:root {
  --bg: #050506;
  --panel: rgba(255, 255, 255, 0.075);
  --panel-strong: rgba(255, 255, 255, 0.12);
  --text: #f5f5f7;
  --muted: #a8a8ad;
  --line: rgba(255, 255, 255, 0.14);
  --orange: #ff5a1f;
  --orange-2: #ff8a3d;
  --blue: #3aa7ff;
  --green: #38e8b0;
  --dark: #0b0b0d;
  font-family:
    "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Source Han Sans CN",
    -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", Inter, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

* {
  min-width: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  overflow-y: scroll;
  background: var(--bg);
  color: var(--text);
  line-height: 1.45;
}

body.intro-lock {
  overflow: hidden;
}

body.home-preenter .nav,
body.home-preenter .hero-content,
body.home-preenter .hero-machine-wrap,
body.home-preenter .view-dots,
body.home-preenter .ticker {
  opacity: 0;
}

body.home-preenter .nav {
  transform: translateY(-18px);
}

body.home-preenter .hero-content {
  transform: translateY(34px);
}

body.home-preenter .hero-machine-wrap {
  transform: translateY(22px) scale(0.92);
  filter: blur(10px) brightness(0.6);
}

body.home-preenter .view-dots,
body.home-preenter .ticker {
  transform: translateY(24px);
}

body.home-enter-active .nav {
  animation: homeNavEnter 760ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

body.home-enter-active .hero-content {
  animation: homeCopyEnter 980ms 120ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

body.home-enter-active .hero-machine-wrap {
  animation: homeMachineEnter 1120ms 20ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

body.home-enter-active .view-dots {
  animation: homeSoftEnter 620ms 620ms ease forwards;
}

body.home-enter-active .ticker {
  animation: homeSoftEnter 720ms 740ms ease forwards;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

.cursor-glow {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 100;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 90, 31, 0.22), transparent 62%);
  pointer-events: none;
  transform: translate(-50%, -50%);
  opacity: 0.8;
  mix-blend-mode: screen;
}

.background-mesh {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 14% 12%, rgba(255, 90, 31, 0.26), transparent 24%),
    radial-gradient(circle at 86% 18%, rgba(58, 167, 255, 0.18), transparent 26%),
    radial-gradient(circle at 70% 78%, rgba(56, 232, 176, 0.11), transparent 24%),
    linear-gradient(#050506, #0a0a0d 52%, #050506);
}

.background-mesh::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: radial-gradient(circle at 50% 20%, #000, transparent 72%);
}

.launch-intro {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: grid;
  place-items: center;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 50% 46%, rgba(255, 90, 31, 0.28), transparent 26%),
    radial-gradient(circle at 76% 24%, rgba(58, 167, 255, 0.2), transparent 24%),
    linear-gradient(135deg, #020202 0%, #09090b 42%, #11100e 100%);
  opacity: 1;
  visibility: visible;
  transition:
    opacity 720ms ease,
    visibility 720ms ease;
}

.launch-intro::before,
.launch-intro::after {
  content: "";
  position: absolute;
  inset: -18%;
  pointer-events: none;
}

.launch-intro::before {
  background:
    linear-gradient(115deg, transparent 0 42%, rgba(255, 255, 255, 0.08) 48%, transparent 56%),
    radial-gradient(circle at 50% 50%, transparent 0 34%, rgba(255, 90, 31, 0.32) 35%, transparent 36%),
    radial-gradient(circle at 50% 50%, transparent 0 48%, rgba(58, 167, 255, 0.2) 49%, transparent 50%);
  animation: launchIgnition 2800ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.launch-intro::after {
  background:
    linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at 50% 45%, #000, transparent 68%);
  opacity: 0.24;
  transform: perspective(700px) rotateX(62deg) translateY(18%);
  animation: launchGridDrift 2400ms linear infinite;
}

.launch-intro.is-exiting {
  opacity: 1;
  visibility: visible;
  pointer-events: none;
  animation: launchOverlayExitFast 920ms cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.launch-intro.is-exiting .launch-stage {
  animation: launchStageExitFast 900ms cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.launch-intro.is-exiting .launch-brand {
  animation: launchLogoFocusFast 900ms cubic-bezier(0.18, 0.9, 0.18, 1) forwards;
}

.launch-intro.is-exiting .launch-brand img {
  animation: launchLogoFlashFast 900ms cubic-bezier(0.18, 0.9, 0.18, 1) forwards;
}

.launch-intro.is-exiting .launch-logo-bloom {
  animation: launchBloomFast 900ms cubic-bezier(0.18, 0.9, 0.18, 1) forwards;
}

.launch-intro.is-exiting .launch-skip {
  animation: launchSkipExit 220ms ease forwards;
}

.launch-intro.is-exiting .launch-machine {
  animation: launchQuickFade 360ms ease forwards;
}

.launch-intro.is-exiting .launch-copy {
  animation: launchQuickFade 260ms ease forwards;
}

.launch-intro.is-exiting .launch-readout-left {
  animation: launchQuickFade 240ms ease forwards;
}

.launch-intro.is-exiting .launch-readout-right {
  animation: launchQuickFade 240ms ease forwards;
}

.launch-intro.is-exiting .launch-meter {
  animation: launchQuickFade 220ms ease forwards;
}

.launch-intro.is-exiting .launch-ring {
  animation: launchRingFastExit 520ms ease forwards;
}

.launch-intro.is-exiting .launch-spray {
  animation: launchQuickFade 220ms ease forwards;
}

.launch-intro.is-exiting::before {
  animation: launchQuickFade 260ms ease forwards;
}

.launch-intro.is-exiting::after {
  animation: launchQuickFade 260ms ease forwards;
}

.launch-grid {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent, rgba(255, 90, 31, 0.18), transparent),
    repeating-linear-gradient(90deg, transparent 0 68px, rgba(255, 90, 31, 0.14) 69px 70px);
  opacity: 0;
  transform: translateX(-28%);
  animation: launchScanWall 2200ms 420ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.launch-spray {
  position: absolute;
  left: -14vw;
  top: 50%;
  width: 128vw;
  height: clamp(80px, 12vw, 164px);
  background:
    linear-gradient(90deg, transparent 0%, rgba(58, 167, 255, 0.18) 17%, rgba(255, 255, 255, 0.9) 50%, rgba(255, 90, 31, 0.72) 72%, transparent 100%),
    repeating-linear-gradient(0deg, transparent 0 9px, rgba(255, 255, 255, 0.34) 10px 11px);
  filter: blur(1px) drop-shadow(0 0 34px rgba(255, 90, 31, 0.56));
  opacity: 0;
  transform: translateX(-105%) skewX(-18deg);
  animation: launchSpray 1180ms 1780ms cubic-bezier(0.7, 0, 0.2, 1) both;
}

.launch-stage {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  width: min(1180px, calc(100vw - 32px));
  min-height: min(780px, calc(100vh - 32px));
  transition:
    transform 720ms ease,
    filter 720ms ease,
    opacity 720ms ease;
}

.launch-brand {
  position: absolute;
  left: clamp(6px, 3vw, 28px);
  top: clamp(10px, 3vh, 30px);
  display: flex;
  align-items: center;
  gap: 16px;
  opacity: 0;
  transform: translateY(-14px);
  animation: launchRise 640ms 260ms ease forwards;
}

.launch-brand img {
  width: clamp(190px, 22vw, 360px);
  filter: drop-shadow(0 0 18px rgba(255, 90, 31, 0.32));
  transform: translateZ(0);
}

.launch-brand span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.launch-logo-bloom {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 1;
  width: min(44vw, 620px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 90, 31, 0.64), rgba(255, 90, 31, 0.18) 32%, transparent 68%);
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.18);
  pointer-events: none;
}

.launch-skip {
  position: absolute;
  right: clamp(16px, 3vw, 42px);
  top: clamp(16px, 3vw, 36px);
  z-index: 5;
  min-width: 62px;
  min-height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.78);
  cursor: pointer;
  font-size: 13px;
  font-weight: 900;
  backdrop-filter: blur(12px);
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    color 180ms ease;
}

.launch-skip:hover,
.launch-skip:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 90, 31, 0.72);
  background: rgba(255, 90, 31, 0.2);
  color: #fff;
  outline: 0;
}

.launch-machine {
  position: relative;
  display: grid;
  place-items: center;
  width: min(62vw, 650px);
  aspect-ratio: 1;
  opacity: 0;
  transform: translateY(36px) scale(0.86);
  animation: launchMachineIn 900ms 760ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.launch-machine::before {
  content: "";
  position: absolute;
  width: 58%;
  height: 16%;
  bottom: 13%;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(0, 0, 0, 0.72), transparent 70%);
  filter: blur(10px);
  animation: launchShadow 1800ms ease-in-out infinite;
}

.launch-machine img {
  position: relative;
  z-index: 2;
  width: 82%;
  max-height: 76%;
  object-fit: contain;
  filter:
    contrast(1.1)
    saturate(1.12)
    drop-shadow(0 46px 54px rgba(0, 0, 0, 0.74))
    drop-shadow(0 0 34px rgba(255, 90, 31, 0.3));
  animation: launchProductPulse 1800ms ease-in-out infinite;
}

.launch-ring {
  position: absolute;
  inset: 9%;
  border: 1px solid rgba(255, 90, 31, 0.28);
  border-radius: 50%;
  box-shadow:
    inset 0 0 34px rgba(255, 90, 31, 0.12),
    0 0 44px rgba(58, 167, 255, 0.1);
}

.launch-ring-one {
  border-top-color: rgba(255, 255, 255, 0.9);
  border-right-color: rgba(255, 90, 31, 0.9);
  animation: spin 3200ms linear infinite;
}

.launch-ring-two {
  inset: 18%;
  border-color: rgba(58, 167, 255, 0.26);
  border-left-color: rgba(58, 167, 255, 0.9);
  animation: spin 2200ms linear infinite reverse;
}

.launch-ring-three {
  inset: 29%;
  border-style: dashed;
  border-color: rgba(255, 255, 255, 0.18);
  animation: spin 6400ms linear infinite;
}

.launch-scanline {
  position: absolute;
  z-index: 3;
  width: 86%;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, #fff, var(--orange), transparent);
  box-shadow: 0 0 28px rgba(255, 90, 31, 0.8);
  opacity: 0;
  animation: launchVerticalScan 1500ms 1060ms ease-in-out both;
}

.launch-copy {
  position: absolute;
  bottom: clamp(24px, 5vh, 56px);
  left: 50%;
  width: min(780px, calc(100vw - 44px));
  text-align: center;
  transform: translateX(-50%);
}

.launch-copy p {
  margin: 0 0 10px;
  color: var(--orange-2);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  opacity: 0;
  animation: launchRise 640ms 1320ms ease forwards;
}

.launch-copy h2 {
  display: grid;
  gap: 8px;
  margin: 0;
  font-size: clamp(44px, 7.1vw, 96px);
  line-height: 0.92;
  letter-spacing: 0;
  text-shadow:
    0 0 26px rgba(255, 90, 31, 0.36),
    0 34px 74px rgba(0, 0, 0, 0.74);
  opacity: 0;
  transform: translateY(24px) scale(0.98);
  animation: launchTitle 760ms 1500ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.launch-copy h2 span {
  display: block;
  white-space: nowrap;
}

.launch-copy > span {
  display: block;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.72);
  font-size: clamp(14px, 1.7vw, 20px);
  font-weight: 800;
  opacity: 0;
  animation: launchRise 660ms 1860ms ease forwards;
}

.launch-readout {
  position: absolute;
  z-index: 4;
  width: clamp(130px, 16vw, 190px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(255, 90, 31, 0.16), rgba(255, 255, 255, 0.04)),
    rgba(5, 5, 6, 0.5);
  padding: 16px;
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(16px);
  opacity: 0;
  animation: launchHud 760ms 1180ms ease forwards;
}

.launch-readout-left {
  left: clamp(8px, 7vw, 86px);
  top: 36%;
}

.launch-readout-right {
  right: clamp(8px, 7vw, 86px);
  top: 30%;
  animation-delay: 1360ms;
}

.launch-readout span {
  display: block;
  color: rgba(255, 255, 255, 0.54);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.22em;
}

.launch-readout b {
  display: block;
  margin-top: 6px;
  color: #fff;
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1;
}

.launch-meter {
  position: absolute;
  left: clamp(10px, 3vw, 28px);
  bottom: clamp(18px, 4vh, 34px);
  display: grid;
  grid-template-columns: repeat(4, 42px);
  gap: 8px;
}

.launch-meter span {
  height: 5px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  overflow: hidden;
}

.launch-meter span::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--orange), #fff);
  transform: translateX(-102%);
  animation: launchMeter 620ms ease forwards;
}

.launch-meter span:nth-child(2)::before {
  animation-delay: 220ms;
}

.launch-meter span:nth-child(3)::before {
  animation-delay: 440ms;
}

.launch-meter span:nth-child(4)::before {
  animation-delay: 660ms;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  padding: 12px clamp(18px, 5vw, 72px);
  border-bottom: 1px solid var(--line);
  background: rgba(5, 5, 6, 0.72);
  backdrop-filter: saturate(180%) blur(20px);
}

.nav-logo {
  display: flex;
  align-items: center;
  width: 188px;
  height: 46px;
}

.nav-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 0 18px rgba(255, 90, 31, 0.18));
}

.nav-logo span {
  display: none;
}

.footer img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 0 18px rgba(255, 90, 31, 0.18));
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.4vw, 30px);
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0;
}

.mobile-nav {
  display: none;
}

.nav-tools {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}

.language-toggle {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
  padding: 6px 10px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 900;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease;
}

.language-toggle:hover,
.language-toggle:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 90, 31, 0.62);
  background: rgba(255, 90, 31, 0.16);
  box-shadow: 0 18px 42px rgba(255, 90, 31, 0.14);
  outline: 0;
}

.language-toggle span {
  display: inline-grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--orange);
  color: #fff;
}

.language-toggle small {
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
}

.nav-menu {
  position: relative;
}

.nav-menu summary {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 36px;
  border-radius: 999px;
  color: rgba(245, 245, 247, 0.8);
  font-weight: 700;
  list-style: none;
  cursor: pointer;
  transition:
    color 180ms ease,
    background 180ms ease,
    transform 180ms ease;
}

.nav-menu summary::-webkit-details-marker {
  display: none;
}

.nav-menu summary::after {
  content: "";
  width: 6px;
  height: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  opacity: 0.7;
  transition: transform 180ms ease;
}

.nav-menu[open] summary,
.nav-menu summary:hover {
  color: var(--text);
}

.nav-menu[open] summary::after {
  transform: translateY(1px) rotate(225deg);
}

.nav-menu:hover .nav-submenu,
.nav-menu[open] .nav-submenu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.nav-submenu {
  position: absolute;
  left: 50%;
  top: calc(100% + 14px);
  z-index: 90;
  display: grid;
  min-width: 148px;
  gap: 6px;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(255, 90, 31, 0.12), rgba(255, 255, 255, 0.03)),
    rgba(6, 6, 8, 0.94);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.45);
  backdrop-filter: saturate(180%) blur(18px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateX(-50%) translateY(8px);
  transition:
    opacity 160ms ease,
    visibility 160ms ease,
    transform 180ms ease;
}

.nav-submenu::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -6px;
  width: 10px;
  height: 10px;
  border-left: 1px solid rgba(255, 255, 255, 0.12);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(10, 10, 12, 0.96);
  transform: translateX(-50%) rotate(45deg);
}

.nav-submenu-wide {
  min-width: 190px;
}

.nav-submenu a {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  min-height: 34px;
  padding: 8px 10px;
  border-radius: 11px;
  color: rgba(245, 245, 247, 0.76);
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
  transition:
    color 180ms ease,
    background 180ms ease,
    transform 180ms ease;
}

.nav-submenu a:hover,
.nav-submenu a:focus-visible {
  transform: translateX(2px);
  background: rgba(255, 90, 31, 0.16);
  color: var(--text);
  outline: none;
}

.nav-action,
.primary-link,
.secondary-link,
.contact-form button {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  font-weight: 700;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease;
}

.nav-action:hover,
.primary-link:hover,
.secondary-link:hover,
.contact-form button:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 90, 31, 0.62);
  background: rgba(255, 90, 31, 0.18);
  box-shadow: 0 18px 42px rgba(255, 90, 31, 0.18);
}

.nav-action {
  padding: 8px 14px;
  font-size: 13px;
}

:target {
  scroll-margin-top: 88px;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 5vw, 72px);
  min-height: calc(100vh - 64px);
  padding: clamp(54px, 8vw, 118px) clamp(18px, 5vw, 72px) 48px;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 90, 31, 0.84), transparent);
  animation: scanLine 3.6s ease-in-out infinite;
}

.hero-content {
  position: relative;
  z-index: 2;
  align-self: center;
  max-width: 100%;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--orange-2);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

h1,
h2,
h3,
p {
  margin-top: 0;
  /* 中文字符较方，适当缩小提升美观度 */
  font-weight: 700;
}

h1 {
  width: 100%;
  max-width: 860px;
  margin-bottom: 24px;
  font-size: clamp(32px, 4.5vw, 58px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  word-break: keep-all;
  text-wrap: balance;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  word-break: break-word;
}

h3 {
  margin-bottom: 12px;
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0;
  word-break: break-word;
}

.hero-copy,
.section-heading p,
.flagship-copy p,
.impact-copy p,
.company-hero p,
.contact-copy p {
  max-width: 760px;
  color: var(--muted);
  font-size: clamp(18px, 1.7vw, 24px);
  line-height: 1.28;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 30px 0 34px;
}

.primary-link,
.secondary-link {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 0 20px;
}

.primary-link {
  background: var(--orange);
  border-color: var(--orange);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 760px;
}

.hero-metrics span {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 86px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.055);
  padding: 16px;
  color: var(--muted);
  backdrop-filter: blur(14px);
  overflow-wrap: anywhere;
}

.hero-metrics b {
  display: block;
  margin-bottom: 5px;
  color: var(--text);
  font-size: 24px;
}

.hero-machine-wrap {
  position: relative;
  display: grid;
  min-height: min(680px, 58vw);
  place-items: center;
  isolation: isolate;
}

.hero-machine-wrap::before {
  content: "";
  position: absolute;
  z-index: 0;
  width: 88%;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, rgba(255, 90, 31, 0.22), transparent 34%),
    radial-gradient(circle, rgba(255, 255, 255, 0.1), transparent 62%);
  filter: blur(2px);
}

.hero-machine-wrap::after {
  content: "";
  position: absolute;
  z-index: 0;
  bottom: 8%;
  width: 70%;
  height: 9%;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(0, 0, 0, 0.54), transparent 70%);
  filter: blur(8px);
  animation: shadowBreath 5s ease-in-out infinite;
}

.hero-product {
  position: absolute;
  z-index: 3;
  width: min(760px, 96%);
  max-height: 96%;
  object-fit: contain;
  opacity: 0;
  transform: translateY(28px) scale(0.94) rotate(-1deg);
  filter:
    contrast(1.07)
    saturate(1.06)
    drop-shadow(0 44px 54px rgba(0, 0, 0, 0.38));
  transition:
    opacity 700ms ease,
    transform 920ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.hero-product.active {
  opacity: 1;
  transform: translateY(0) scale(1) rotate(0deg);
  animation: productFloat 5.8s ease-in-out infinite;
}

.scanner {
  position: absolute;
  z-index: 4;
  width: 86%;
  height: 3px;
  background: linear-gradient(90deg, transparent, rgba(255, 90, 31, 0.9), transparent);
  filter: blur(0.4px);
  animation: verticalScan 4.2s ease-in-out infinite;
}

.orbital {
  position: absolute;
  z-index: 1;
  border-radius: 50%;
  pointer-events: none;
}

.orbital-one {
  width: 74%;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 90, 31, 0.28);
  animation: spin 18s linear infinite;
}

.orbital-two {
  width: 54%;
  aspect-ratio: 1;
  border: 1px dashed rgba(58, 167, 255, 0.24);
  animation: spin 11s linear infinite reverse;
}

.machine-label {
  position: absolute;
  right: 2%;
  bottom: 7%;
  z-index: 5;
  width: min(260px, 70%);
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(5, 5, 6, 0.58);
  padding: 16px;
  backdrop-filter: blur(16px);
}

.machine-label small,
.machine-label span {
  color: var(--muted);
}

.machine-label strong {
  display: block;
  color: var(--text);
  font-size: 34px;
  line-height: 1;
}

.view-dots {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
  gap: 12px;
}

.view-dots button {
  width: 44px;
  height: 6px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.24);
  cursor: pointer;
}

.view-dots button.active {
  width: 72px;
  background: var(--orange);
}

.ticker {
  display: flex;
  justify-content: center;
  padding: 0 clamp(18px, 5vw, 72px);
  margin-top: -26px;
  position: relative;
  z-index: 8;
}

.ticker div {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  width: min(1260px, 100%);
  padding: 16px;
  border: 1px solid rgba(255, 138, 61, 0.28);
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(255, 90, 31, 0.95), rgba(255, 138, 61, 0.9)),
    rgba(255, 90, 31, 0.92);
  box-shadow:
    0 26px 62px rgba(0, 0, 0, 0.28),
    0 0 0 1px rgba(255, 255, 255, 0.06) inset;
}

.ticker span {
  display: grid;
  gap: 4px;
  align-content: center;
  min-height: 84px;
  padding: 12px 16px;
  border-radius: 18px;
  background: rgba(10, 10, 12, 0.18);
  color: #fff;
  text-align: center;
  white-space: normal;
}

.ticker strong {
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0.01em;
}

.ticker small {
  font-size: 12px;
  line-height: 1.35;
  opacity: 0.9;
}

.section {
  padding: clamp(76px, 9vw, 140px) clamp(18px, 5vw, 72px);
}

.products {
  overflow: visible;
}

.section-heading {
  max-width: 1200px;
  margin: 0 auto 48px;
  text-align: center;
  display: grid;
  justify-items: center;
}

.section-heading .eyebrow {
  margin-bottom: 10px;
}

.section-heading h2 {
  margin-bottom: 14px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  grid-auto-rows: 1fr;
  gap: 16px;
  max-width: 1500px;
  margin: 0 auto;
  perspective: 1200px;
}

.product-grid-seven {
  grid-template-columns: repeat(4, minmax(220px, 1fr));
}

.need-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(240px, 1fr));
  gap: clamp(18px, 1.7vw, 24px);
  max-width: 1540px;
  margin: 0 auto;
  perspective: 1200px;
}

.need-card {
  position: relative;
  min-height: 388px;
  overflow: visible;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.045)),
    rgba(255, 255, 255, 0.045);
  padding: 24px 22px 22px;
  isolation: isolate;
  transform-style: preserve-3d;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
  transition:
    transform 220ms ease,
    border-color 220ms ease,
    box-shadow 220ms ease;
}

.need-card::before {
  content: "";
  position: absolute;
  inset: auto -18% -26% -18%;
  z-index: 0;
  height: 58%;
  background: radial-gradient(ellipse at center top, rgba(255, 255, 255, 0.24), transparent 70%);
  filter: blur(22px);
  opacity: 0.55;
}

.need-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: inherit;
  background:
    linear-gradient(180deg, transparent 42%, rgba(5, 5, 6, 0.46)),
    linear-gradient(120deg, rgba(255, 255, 255, 0.08), transparent 38%);
  pointer-events: none;
}

.need-card[data-tone="orange"]::before {
  background: radial-gradient(ellipse at center top, rgba(255, 90, 31, 0.38), transparent 70%);
}

.need-card[data-tone="green"]::before {
  background: radial-gradient(ellipse at center top, rgba(29, 224, 153, 0.32), transparent 70%);
}

.need-card[data-tone="blue"]::before {
  background: radial-gradient(ellipse at center top, rgba(58, 167, 255, 0.34), transparent 70%);
}

.need-card:hover {
  border-color: rgba(255, 90, 31, 0.58);
  box-shadow:
    0 34px 90px rgba(0, 0, 0, 0.32),
    0 0 0 1px rgba(255, 90, 31, 0.12) inset;
}

.need-card[data-card-video-trigger] {
  cursor: pointer;
}

.need-card[data-card-video-trigger]::after {
  background:
    linear-gradient(180deg, transparent 42%, rgba(5, 5, 6, 0.46)),
    linear-gradient(120deg, rgba(255, 255, 255, 0.08), transparent 38%);
}

.need-card[data-card-video-trigger] .need-card-head::after {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  content: "播放视频";
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border: 1px solid rgba(255, 90, 31, 0.42);
  border-radius: 999px;
  background: rgba(255, 90, 31, 0.14);
  color: #fff;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 900;
  opacity: 0;
  transform: translateY(-4px);
  transition:
    opacity 180ms ease,
    transform 180ms ease;
}

.need-card[data-card-video-trigger]:hover .need-card-head::after,
.need-card[data-card-video-trigger]:focus-visible .need-card-head::after {
  opacity: 1;
  transform: translateY(0);
}

.need-card-primary {
  border-color: rgba(255, 90, 31, 0.54);
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 90, 31, 0.2), transparent 42%),
    rgba(255, 255, 255, 0.065);
}

.need-card-head,
.need-product-photo,
.need-card h3,
.need-card p,
.need-tags,
.series-popover {
  position: relative;
  z-index: 1;
}

.need-card-head {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  min-height: 32px;
  margin-bottom: 18px;
}

.need-card-head span {
  color: var(--orange-2);
  font-size: 12px;
  font-weight: 900;
  line-height: 30px;
}

.need-card-head small {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  justify-content: center;
  max-width: 160px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  padding: 6px 10px;
  background: rgba(5, 5, 6, 0.32);
  color: rgba(245, 245, 247, 0.82);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.18;
  text-align: center;
  white-space: normal;
}

.need-card h3 {
  min-height: 2.34em;
  margin: 0 0 12px;
  font-size: clamp(21px, 1.65vw, 28px);
  line-height: 1.17;
  text-wrap: balance;
}

.need-product-photo {
  width: 100%;
  height: 146px;
  margin: -2px 0 16px;
  object-fit: contain;
  filter:
    contrast(1.05)
    saturate(1.06)
    drop-shadow(0 22px 24px rgba(0, 0, 0, 0.32));
}

.need-product-photo-tall {
  height: 176px;
  margin: -24px 0 10px;
}

.need-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.68;
  text-wrap: pretty;
}

.need-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: auto;
  padding-top: 22px;
}

.need-tags a,
.need-tags span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  padding: 7px 10px;
  background: rgba(5, 5, 6, 0.34);
  color: var(--text);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.15;
  text-align: center;
  overflow-wrap: anywhere;
}

.need-tags a {
  border-color: rgba(255, 90, 31, 0.38);
  color: var(--orange-2);
}

.series-popover {
  position: absolute;
  left: 18px;
  right: 18px;
  top: calc(100% - 30px);
  z-index: 20;
  display: grid;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 22px;
  background:
    linear-gradient(145deg, rgba(16, 16, 19, 0.96), rgba(7, 7, 9, 0.94)),
    rgba(5, 5, 6, 0.96);
  padding: 14px;
  box-shadow:
    0 28px 70px rgba(0, 0, 0, 0.42),
    0 0 0 1px rgba(255, 90, 31, 0.08) inset;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px) scale(0.98);
  transform-origin: top center;
  transition:
    opacity 180ms ease,
    transform 220ms cubic-bezier(0.2, 0.8, 0.2, 1);
  backdrop-filter: blur(18px);
}

.need-card:hover .series-popover,
.need-card:focus-within .series-popover,
.need-card.popover-pinned .series-popover {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.need-card.popover-pinned {
  z-index: 30;
  border-color: rgba(255, 90, 31, 0.72);
}

.series-popover-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 2px 2px 6px;
}

.series-popover-head span {
  color: var(--text);
  font-size: 13px;
  font-weight: 900;
}

.series-popover-head small {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.3;
  text-align: right;
}

.series-product {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  width: 100%;
  min-height: 86px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.055);
  padding: 9px;
  color: inherit;
  cursor: pointer;
  text-align: left;
  transition:
    border-color 180ms ease,
    background 180ms ease,
    transform 180ms ease;
}

.series-product:hover,
.series-product:focus-visible {
  border-color: rgba(255, 90, 31, 0.58);
  background: rgba(255, 90, 31, 0.1);
  transform: translateY(-2px);
  outline: 0;
}

.series-product img {
  width: 74px;
  height: 66px;
  object-fit: contain;
  filter: drop-shadow(0 12px 14px rgba(0, 0, 0, 0.32));
}

.series-product b,
.series-product small {
  display: block;
}

.series-product b {
  color: var(--text);
  font-size: 14px;
  line-height: 1.25;
}

.series-product small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.model-card,
.tech-card,
.company-grid article,
.contact-form {
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.045)),
    rgba(255, 255, 255, 0.045);
  backdrop-filter: blur(16px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
}

.model-card {
  position: relative;
  min-height: 352px;
  overflow: hidden;
  border-radius: 28px;
  padding: 24px 20px;
  isolation: isolate;
  transform-style: preserve-3d;
  display: grid;
  grid-template-rows: auto auto auto 1fr auto;
  transition:
    transform 220ms ease,
    border-color 220ms ease,
    box-shadow 220ms ease;
}

.model-card::before {
  content: "";
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(255, 90, 31, 0.24), transparent 34%);
  opacity: 0;
  transition: opacity 180ms ease;
}

.model-card:hover::before {
  opacity: 1;
}

.model-glow {
  position: absolute;
  left: -20%;
  right: -20%;
  bottom: -15%;
  z-index: 0;
  height: 50%;
  background: radial-gradient(ellipse at center top, rgba(255, 90, 31, 0.35), transparent 70%);
  filter: blur(20px);
  opacity: 0.5;
  animation: cardGlow 4.8s ease-in-out infinite;
}

.model-card[data-tone="blue"] .model-glow {
  background: radial-gradient(ellipse, rgba(58, 167, 255, 0.35), transparent 68%);
}

.model-card[data-tone="green"] .model-glow {
  background: radial-gradient(ellipse, rgba(29, 224, 153, 0.32), transparent 68%);
}

.model-card[data-tone="white"] .model-glow {
  background: radial-gradient(ellipse, rgba(255, 255, 255, 0.28), transparent 68%);
}

.model-lines {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 4px;
  margin: 8px 0 12px;
}

.model-lines i {
  display: block;
  height: 2px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.model-lines i::before {
  content: "";
  display: block;
  width: 42%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, transparent, var(--orange), transparent);
  animation: signalSweep 2.7s ease-in-out infinite;
}

.model-lines i:nth-child(2)::before {
  animation-delay: 360ms;
}

.model-lines i:nth-child(3)::before {
  animation-delay: 720ms;
}

.model-card.featured {
  grid-column: span 2;
  border-color: rgba(255, 90, 31, 0.48);
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 90, 31, 0.22), transparent 42%),
    rgba(255, 255, 255, 0.07);
}

.model-index {
  position: relative;
  z-index: 1;
  display: block;
  margin: 0;
  color: var(--orange-2);
  font-weight: 900;
  font-size: 11px;
  letter-spacing: 0.04em;
}

.model-card h3,
.model-card p,
.model-card b {
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}

.model-card h3 {
  font-size: clamp(20px, 2vw, 28px);
  font-weight: 800;
  line-height: 1.25;
  margin: 0 0 10px;
  word-break: break-word;
}

.model-card p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
}

.model-card b {
  display: block;
  align-self: end;
  padding-top: 16px;
  color: var(--text);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.4;
  border-top: 1px solid rgba(255,255,255,0.1);
  overflow-wrap: anywhere;
}

.product-media-card {
  cursor: pointer;
}

.product-media-card:hover,
.product-media-card:focus-visible {
  border-color: rgba(255, 90, 31, 0.72);
  box-shadow:
    0 32px 90px rgba(0, 0, 0, 0.32),
    0 0 0 1px rgba(255, 90, 31, 0.2) inset;
}

.product-media-card h3,
.product-media-card p,
.product-media-card b {
  transition:
    transform 280ms cubic-bezier(0.2, 0.8, 0.2, 1),
    opacity 220ms ease;
}

.product-media-card:hover h3,
.product-media-card:hover p,
.product-media-card:hover b,
.product-media-card:focus-visible h3,
.product-media-card:focus-visible p,
.product-media-card:focus-visible b {
  transform: translateY(52px);
}

.product-media-card:hover b,
.product-media-card:focus-visible b {
  transform: translateY(24px);
  opacity: 0;
}

.product-hover-preview {
  position: absolute;
  left: 14px;
  right: 14px;
  top: 62px;
  z-index: 2;
  height: 126px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 22px;
  background:
    radial-gradient(circle at 50% 58%, rgba(255, 90, 31, 0.22), transparent 52%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.025));
  opacity: 0;
  transform: translateY(10px) scale(0.96);
  transition:
    opacity 240ms ease,
    transform 260ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.product-hover-preview::before {
  content: "产品预览";
  position: absolute;
  left: 12px;
  top: 10px;
  z-index: 3;
  border-radius: 999px;
  padding: 5px 9px;
  background: rgba(5, 5, 6, 0.62);
  color: var(--text);
  font-size: 11px;
  font-weight: 900;
  backdrop-filter: blur(12px);
}

.product-hover-preview img {
  position: absolute;
  inset: 6px;
  width: calc(100% - 12px);
  height: calc(100% - 12px);
  object-fit: contain;
  opacity: 0;
  transform: translateX(14px) scale(0.98);
  filter: drop-shadow(0 18px 18px rgba(0, 0, 0, 0.28));
}

.product-hover-preview img:first-child {
  opacity: 1;
}

.product-media-card:hover .product-hover-preview,
.product-media-card:focus-visible .product-hover-preview {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.product-media-card:hover .product-hover-preview img,
.product-media-card:focus-visible .product-hover-preview img {
  animation: previewSwap 5.2s infinite;
}

.product-media-card[data-preview-count="5"]:hover .product-hover-preview img,
.product-media-card[data-preview-count="5"]:focus-visible .product-hover-preview img {
  animation-duration: 6.5s;
}

.product-media-card:hover .product-hover-preview img:nth-child(2),
.product-media-card:focus-visible .product-hover-preview img:nth-child(2) {
  animation-delay: 1.3s;
}

.product-media-card:hover .product-hover-preview img:nth-child(3),
.product-media-card:focus-visible .product-hover-preview img:nth-child(3) {
  animation-delay: 2.6s;
}

.product-media-card:hover .product-hover-preview img:nth-child(4),
.product-media-card:focus-visible .product-hover-preview img:nth-child(4) {
  animation-delay: 3.9s;
}

.product-media-card:hover .product-hover-preview img:nth-child(5),
.product-media-card:focus-visible .product-hover-preview img:nth-child(5) {
  animation-delay: 5.2s;
}

.catalog-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 0.8fr);
  gap: 42px;
  align-items: center;
  max-width: 1500px;
  margin: 24px auto 0;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 34px;
  background:
    linear-gradient(100deg, rgba(255, 90, 31, 0.14), rgba(58, 167, 255, 0.08), rgba(29, 224, 153, 0.07)),
    rgba(255, 255, 255, 0.045);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.22);
}

.catalog-panel h3 {
  max-width: 640px;
  font-size: 42px;
  line-height: 1;
}

.catalog-panel p:not(.eyebrow) {
  max-width: 720px;
  color: var(--muted);
}

.catalog-rail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.catalog-rail span {
  flex: 1 1 210px;
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 18px;
  padding: 12px 15px;
  background: rgba(5, 5, 6, 0.44);
  color: var(--text);
  font-size: 13px;
  font-weight: 800;
  text-align: center;
  overflow-wrap: anywhere;
}

.catalog-rail i {
  flex: 0 1 38px;
  position: relative;
  height: 2px;
  min-width: 22px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}

.catalog-rail i::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 46%;
  border-radius: inherit;
  background: linear-gradient(90deg, transparent, var(--orange), transparent);
  animation: signalSweep 2.4s ease-in-out infinite;
}

.flagship {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(440px, 1fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: center;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent),
    #08080a;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.chip-row span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.045);
}

.spec-stack {
  display: grid;
  gap: 12px;
  max-width: 620px;
  margin-top: 28px;
}

.spec-stack span {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 54px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  padding: 12px 16px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025));
  color: var(--muted);
}

.spec-stack b {
  color: var(--orange-2);
}

.flagship-visual {
  position: relative;
  min-height: 640px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 34px;
  background:
    radial-gradient(circle at 52% 54%, rgba(255, 90, 31, 0.2), transparent 38%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.03));
}

.flagship-visual img {
  position: absolute;
  inset: 6% 4%;
  width: 92%;
  height: 88%;
  object-fit: contain;
  filter: drop-shadow(0 28px 34px rgba(0, 0, 0, 0.34));
  animation: productFloat 6s ease-in-out infinite;
}

.hotspot {
  position: absolute;
  z-index: 5;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  background: rgba(5, 5, 6, 0.58);
  color: var(--text);
  padding: 9px 12px;
  font-size: 13px;
  font-weight: 800;
  backdrop-filter: blur(14px);
}

.hotspot i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 0 rgba(255, 90, 31, 0.48);
  animation: pulseDot 1.7s ease-out infinite;
}

.hotspot-pump {
  left: 10%;
  top: 48%;
}

.hotspot-reel {
  right: 11%;
  top: 18%;
}

.hotspot-panel {
  right: 10%;
  bottom: 22%;
}

.tech-lab {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    radial-gradient(circle at 20% 25%, rgba(255, 90, 31, 0.16), transparent 30%),
    radial-gradient(circle at 76% 62%, rgba(58, 167, 255, 0.12), transparent 34%),
    linear-gradient(180deg, #050506, #0d0d10);
  background-size: 64px 64px, 64px 64px, auto, auto, auto;
}

.tech-lab::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(110deg, transparent 0 42%, rgba(255, 90, 31, 0.16) 48%, transparent 54% 100%);
  opacity: 0.38;
  animation: labSweep 7s ease-in-out infinite;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  max-width: 1220px;
  margin: 0 auto;
}

.tech-card {
  position: relative;
  min-height: 340px;
  overflow: hidden;
  border-radius: 30px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
}

.tech-card::after {
  content: "";
  position: absolute;
  inset: auto 24px 24px 24px;
  height: 1px;
  background: linear-gradient(90deg, var(--orange), transparent);
  opacity: 0.56;
}

.tech-visual {
  position: relative;
  width: 72px;
  height: 72px;
  margin-bottom: 24px;
  border-radius: 20px;
  background: rgba(255, 90, 31, 0.14);
  overflow: hidden;
  flex-shrink: 0;
}

.tech-card h3 {
  font-size: clamp(16px, 1.8vw, 20px);
  font-weight: 800;
  line-height: 1.4;
  margin: 0 0 12px;
  word-break: break-word;
}

.tech-card p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
  margin: 0;
}

.company-grid p {
  color: #6e6e73;
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
}

.tech-visual::before,
.tech-visual::after {
  content: "";
  position: absolute;
}

.motor-pulse::before {
  inset: 24px;
  border-radius: 50%;
  background: var(--orange);
  animation: pulseDot 1.6s ease-out infinite;
}

.waveform::before {
  left: 13px;
  top: 42px;
  width: 58px;
  height: 24px;
  border-top: 4px solid var(--orange);
  border-radius: 50%;
  animation: waveMove 1.8s ease-in-out infinite;
}

.pump-lines::before {
  inset: 20px 18px;
  background: repeating-linear-gradient(90deg, var(--orange) 0 6px, transparent 6px 12px);
  animation: lineShift 1.4s linear infinite;
}

.impact-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.78fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: center;
  padding: clamp(82px, 10vw, 150px) clamp(18px, 5vw, 72px);
  background:
    radial-gradient(circle at 82% 40%, rgba(255, 90, 31, 0.24), transparent 32%),
    #050506;
}

.impact-number {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 34px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.12), transparent),
    rgba(255, 255, 255, 0.055);
  padding: 38px;
  backdrop-filter: blur(16px);
}

.impact-number strong {
  display: block;
  font-size: clamp(92px, 13vw, 174px);
  line-height: 0.85;
  letter-spacing: 0;
}

.impact-number span {
  display: block;
  max-width: 280px;
  margin-top: 18px;
  color: var(--muted);
}

.curve {
  position: absolute;
  right: 36px;
  bottom: 40px;
  width: 46%;
  height: 35%;
  border-right: 4px solid var(--orange);
  border-bottom: 4px solid var(--orange);
  border-radius: 0 0 90px 0;
  transform: skewX(-18deg);
}

.company {
  position: relative;
  overflow: hidden;
  padding: clamp(82px, 10vw, 150px) clamp(18px, 5vw, 72px);
  background:
    radial-gradient(circle at 16% 22%, rgba(255, 90, 31, 0.16), transparent 24%),
    radial-gradient(circle at 84% 18%, rgba(58, 167, 255, 0.13), transparent 25%),
    #f5f5f7;
  color: #1d1d1f;
}

.company::before {
  content: "PANHIRO";
  position: absolute;
  left: 50%;
  top: 42px;
  transform: translateX(-50%);
  color: rgba(0, 0, 0, 0.035);
  font-size: 178px;
  font-weight: 900;
  line-height: 1;
  pointer-events: none;
}

.company-hero {
  max-width: 980px;
  margin: 0 auto 42px;
  text-align: center;
  display: grid;
  justify-items: center;
}

.company-hero p,
.contact-copy p {
  color: #6e6e73;
}

.company-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  max-width: 1180px;
  margin: 0 auto;
}

.company-grid article {
  position: relative;
  min-height: auto;
  overflow: hidden;
  border-color: rgba(0, 0, 0, 0.08);
  border-radius: 30px;
  background: #fff;
  padding: 28px 24px;
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
}

.company-grid article::before {
  content: "";
  display: block;
  width: 42px;
  height: 42px;
  margin-bottom: 36px;
  border-radius: 14px;
  background:
    linear-gradient(135deg, rgba(255, 90, 31, 0.95), rgba(29, 29, 31, 0.94));
  box-shadow: 0 16px 30px rgba(255, 90, 31, 0.2);
}

.company-grid article::after {
  content: "";
  position: absolute;
  right: -34px;
  bottom: -34px;
  width: 124px;
  height: 124px;
  border: 1px solid rgba(255, 90, 31, 0.22);
  border-radius: 50%;
}

.contact {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(420px, 1fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: center;
  padding: clamp(82px, 10vw, 150px) clamp(18px, 5vw, 72px);
  background:
    linear-gradient(125deg, rgba(29, 29, 31, 0.96) 0 38%, transparent 38% 100%),
    #f5f5f7;
  color: #1d1d1f;
}

.contact-copy {
  max-width: 640px;
  border-radius: 34px;
  padding: 38px;
  background:
    radial-gradient(circle at 14% 22%, rgba(255, 90, 31, 0.28), transparent 36%),
    rgba(5, 5, 6, 0.72);
  color: var(--text);
}

.contact-copy p {
  color: rgba(245, 245, 247, 0.72);
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  border-color: rgba(0, 0, 0, 0.08);
  border-radius: 30px;
  background: #fff;
  padding: 24px;
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.07);
}

.contact-form label {
  color: #6e6e73;
  font-size: 13px;
  font-weight: 800;
}

.contact-form .wide {
  grid-column: 1 / -1;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  min-width: 0;
  margin-top: 8px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 14px;
  background: #f5f5f7;
  color: #1d1d1f;
  outline: 0;
  padding: 13px 14px;
  resize: vertical;
}

.contact-form select {
  min-height: 48px;
  white-space: normal;
  text-overflow: ellipsis;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: rgba(255, 90, 31, 0.48);
  box-shadow: 0 0 0 4px rgba(255, 90, 31, 0.11);
}

.contact-form button {
  grid-column: 1 / -1;
  min-height: 50px;
  cursor: pointer;
  background: #1d1d1f;
}

.contact-form button:disabled,
.contact-detail-form button:disabled {
  cursor: wait;
  opacity: 0.72;
  transform: none;
}

.form-status {
  grid-column: 1 / -1;
  margin: 0;
  min-height: 22px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.55;
}

.form-status[data-state='success'] {
  color: #71e2a3;
}

.form-status[data-state='error'] {
  color: #ff927a;
}

.form-status[data-state='pending'] {
  color: var(--orange-2);
}

.inquiry-form-title {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 50px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  margin-bottom: 4px;
}

.contact-form .inquiry-form-title {
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  padding-bottom: 16px;
}

.contact-detail-form .inquiry-form-title {
  margin-bottom: 2px;
}

.inquiry-form-title span {
  display: grid;
  place-items: center;
  min-width: 0;
  min-height: 46px;
  border: 1px solid rgba(255, 90, 31, 0.38);
  border-radius: 14px;
  color: var(--orange-2);
  background: rgba(255, 90, 31, 0.1);
  font-size: 12px;
  font-weight: 950;
}

.contact-form .inquiry-form-title span {
  border-color: rgba(255, 90, 31, 0.28);
  color: #d94513;
  background: rgba(255, 90, 31, 0.08);
}

.inquiry-form-title h3 {
  margin: 0 0 6px;
  color: var(--text);
  font-size: 24px;
  line-height: 1.16;
}

.contact-form .inquiry-form-title h3 {
  color: #161618;
}

.inquiry-form-title p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.62;
}

.contact-form .inquiry-form-title p {
  color: #6e6e73;
}

.inquiry-field b {
  display: inline;
  flex: 0 0 auto;
  color: var(--orange);
  font-weight: 950;
  line-height: 1;
}

.inquiry-submit {
  display: grid;
  place-items: center;
  gap: 4px;
}

.inquiry-submit span {
  font-size: 15px;
  font-weight: 950;
  line-height: 1.15;
}

.inquiry-submit small {
  color: currentColor;
  font-size: 11.5px;
  font-weight: 750;
  line-height: 1.2;
  opacity: 0.72;
}

body.inquiry-dialog-open {
  overflow: hidden;
}

.inquiry-dialog {
  position: fixed;
  inset: 0;
  z-index: 1300;
  display: grid;
  place-items: center;
  padding: 22px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 220ms ease,
    visibility 220ms ease;
}

.inquiry-dialog.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.inquiry-dialog-backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 42%, rgba(255, 90, 31, 0.18), transparent 28%),
    rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(12px);
}

.inquiry-dialog-panel {
  position: relative;
  width: min(560px, 100%);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.045)),
    rgba(8, 8, 10, 0.96);
  padding: clamp(24px, 4vw, 38px);
  box-shadow:
    0 36px 120px rgba(0, 0, 0, 0.54),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  transform: translateY(22px) scale(0.94);
  transition:
    transform 360ms cubic-bezier(0.16, 1, 0.3, 1),
    opacity 240ms ease;
}

.inquiry-dialog.open .inquiry-dialog-panel {
  transform: translateY(0) scale(1);
}

.inquiry-dialog-panel::before {
  content: "";
  position: absolute;
  inset: -35% -12% auto;
  height: 220px;
  background: linear-gradient(90deg, transparent, rgba(255, 90, 31, 0.22), transparent);
  transform: rotate(-8deg) translateX(-38%);
  animation: inquirySweep 1800ms ease both;
  pointer-events: none;
}

.inquiry-dialog-close {
  position: absolute;
  right: 18px;
  top: 16px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}

.inquiry-dialog-orbit {
  position: relative;
  width: 82px;
  height: 82px;
  margin-bottom: 18px;
}

.inquiry-dialog-orbit span {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 138, 61, 0.34);
  border-radius: 50%;
  animation: inquiryOrbit 1600ms linear infinite;
}

.inquiry-dialog-orbit span:nth-child(2) {
  inset: 10px;
  border-color: rgba(58, 167, 255, 0.3);
  animation-duration: 2200ms;
  animation-direction: reverse;
}

.inquiry-dialog-orbit span:nth-child(3) {
  inset: 24px;
  border-color: rgba(56, 232, 176, 0.32);
  animation-duration: 1300ms;
}

.inquiry-dialog-icon {
  position: absolute;
  left: clamp(48px, 6vw, 62px);
  top: clamp(48px, 6vw, 62px);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 30px rgba(255, 90, 31, 0.58);
}

.inquiry-dialog[data-state='success'] .inquiry-dialog-icon {
  background: var(--green);
  box-shadow: 0 0 30px rgba(56, 232, 176, 0.5);
}

.inquiry-dialog[data-state='error'] .inquiry-dialog-icon {
  background: #ff6f55;
}

.inquiry-dialog-panel h3 {
  position: relative;
  margin: 0;
  color: #fff;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.08;
}

.inquiry-dialog-panel > p:not(.eyebrow) {
  position: relative;
  margin: 14px 0 0;
  color: rgba(245, 245, 247, 0.76);
  font-size: 15px;
  line-height: 1.72;
}

.inquiry-dialog-summary {
  position: relative;
  margin-top: 20px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.055);
  padding: 14px;
}

.inquiry-dialog-summary:empty {
  display: none;
}

.inquiry-dialog-summary dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}

.inquiry-dialog-summary div {
  min-width: 0;
}

.inquiry-dialog-summary dt {
  color: var(--orange-2);
  font-size: 11px;
  font-weight: 950;
}

.inquiry-dialog-summary dd {
  margin: 4px 0 0;
  color: rgba(245, 245, 247, 0.9);
  font-size: 13px;
  line-height: 1.42;
}

.inquiry-dialog-action {
  position: relative;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  margin-top: 22px;
  border: 1px solid rgba(255, 138, 61, 0.52);
  border-radius: 999px;
  padding: 0 22px;
  color: #fff;
  background: linear-gradient(135deg, rgba(255, 90, 31, 0.9), rgba(255, 138, 61, 0.62));
  font-weight: 950;
  cursor: pointer;
  box-shadow: 0 18px 46px rgba(255, 90, 31, 0.2);
}

@keyframes inquiryOrbit {
  to {
    transform: rotate(360deg);
  }
}

@keyframes inquirySweep {
  0% {
    transform: rotate(-8deg) translateX(-58%);
    opacity: 0;
  }

  35% {
    opacity: 1;
  }

  100% {
    transform: rotate(-8deg) translateX(58%);
    opacity: 0;
  }
}

.footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 28px clamp(18px, 5vw, 72px);
  background:
    linear-gradient(180deg, rgba(10, 10, 12, 0.98), rgba(5, 5, 6, 1)),
    #050506;
  color: rgba(245, 245, 247, 0.68);
  font-size: 13px;
}

.footer img {
  width: 142px;
  height: 36px;
  opacity: 0.96;
}

.video-modal[hidden] {
  display: none;
}

.contact-float {
  position: fixed;
  right: clamp(16px, 3vw, 34px);
  bottom: clamp(16px, 3vw, 34px);
  z-index: 180;
  display: grid;
  justify-items: end;
  gap: 12px;
  --contact-shift: 0px;
  --contact-scale: 1;
  transform: translate3d(0, var(--contact-shift), 0) scale(var(--contact-scale));
  transform-origin: right bottom;
  transition:
    filter 180ms ease,
    opacity 180ms ease,
    transform 220ms cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: transform;
}

.contact-float.is-scrolling {
  filter: saturate(1.08) brightness(1.04);
}

.contact-float-toggle {
  position: relative;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 2px;
  width: 82px;
  height: 82px;
  overflow: hidden;
  border: 1px solid rgba(255, 138, 61, 0.64);
  border-radius: 20px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.18), transparent 28%),
    radial-gradient(circle at 72% 18%, rgba(255, 205, 154, 0.38), transparent 30%),
    linear-gradient(145deg, rgba(255, 90, 31, 0.9), rgba(32, 25, 21, 0.96) 64%, rgba(8, 8, 10, 0.96));
  color: #fff;
  cursor: pointer;
  box-shadow:
    0 20px 54px rgba(0, 0, 0, 0.42),
    0 0 0 1px rgba(255, 255, 255, 0.12) inset,
    0 0 32px rgba(255, 90, 31, 0.24);
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.contact-float-toggle::before {
  content: "";
  position: absolute;
  inset: 7px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 15px;
  pointer-events: none;
}

.contact-float-toggle::after {
  content: "";
  position: absolute;
  inset: -36% -70%;
  background: linear-gradient(115deg, transparent 36%, rgba(255, 255, 255, 0.28) 48%, transparent 62%);
  opacity: 0.42;
  transform: translateX(-34%) rotate(8deg);
  transition: transform 520ms ease;
  pointer-events: none;
}

.contact-float-toggle:hover,
.contact-float-toggle:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(255, 189, 124, 0.92);
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.44),
    0 0 0 1px rgba(255, 255, 255, 0.16) inset,
    0 0 34px rgba(255, 90, 31, 0.46);
  outline: 0;
}

.contact-float-toggle:hover::after,
.contact-float-toggle:focus-visible::after {
  transform: translateX(30%) rotate(8deg);
}

.contact-float-toggle span {
  position: relative;
  z-index: 1;
  color: rgba(255, 245, 235, 0.78);
  font-size: 12px;
  font-weight: 900;
  line-height: 1;
}

.contact-float-toggle b {
  position: relative;
  z-index: 1;
  font-size: 19px;
  letter-spacing: 0;
  line-height: 1.05;
}

.contact-float-panel {
  position: absolute;
  right: 0;
  bottom: calc(100% + 12px);
  width: min(360px, calc(100vw - 32px));
  border: 1px solid rgba(255, 138, 61, 0.28);
  border-radius: 22px;
  background:
    linear-gradient(145deg, rgba(255, 138, 61, 0.12), rgba(255, 255, 255, 0.045) 34%, rgba(255, 255, 255, 0.03)),
    rgba(7, 7, 9, 0.94);
  padding: 16px;
  box-shadow:
    0 30px 90px rgba(0, 0, 0, 0.48),
    0 0 0 1px rgba(255, 255, 255, 0.08) inset;
  backdrop-filter: blur(18px);
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px) scale(0.96);
  transform-origin: right bottom;
  transition:
    opacity 180ms ease,
    transform 220ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.contact-float.open .contact-float-panel {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.contact-float-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.contact-float-head span {
  color: var(--text);
  font-size: 16px;
  font-weight: 900;
  line-height: 1.15;
}

.contact-float-head button {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.07);
  color: rgba(255, 255, 255, 0.76);
  cursor: pointer;
  font-size: 20px;
  line-height: 1;
}

.contact-phone {
  display: grid;
  gap: 4px;
  margin-bottom: 14px;
  border: 1px solid rgba(255, 138, 61, 0.32);
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(255, 90, 31, 0.18), rgba(255, 255, 255, 0.055)),
    rgba(255, 90, 31, 0.08);
  padding: 14px;
}

.contact-phone small {
  color: rgba(245, 245, 247, 0.62);
  font-size: 12px;
  font-weight: 800;
}

.contact-phone strong {
  color: #fff;
  font-size: 23px;
  line-height: 1.05;
}

.contact-qr-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.contact-qr-card {
  display: grid;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.035)),
    rgba(255, 255, 255, 0.045);
  padding: 10px;
  text-align: center;
}

.contact-qr-card img {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 12px;
  background: #fff;
  object-fit: cover;
}

.contact-qr-card span {
  color: rgba(245, 245, 247, 0.82);
  font-size: 13px;
  font-weight: 900;
  line-height: 1.2;
}

.video-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: 34px;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background:
    radial-gradient(circle at 50% 42%, rgba(255, 90, 31, 0.2), transparent 32%),
    rgba(0, 0, 0, 0.76);
  backdrop-filter: blur(18px);
  cursor: pointer;
}

.video-dialog {
  position: relative;
  width: min(1120px, 92vw);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 34px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.035)),
    #050506;
  box-shadow: 0 44px 140px rgba(0, 0, 0, 0.62);
  opacity: 0;
  transform: translateY(28px) scale(0.96);
  transition:
    opacity 240ms ease,
    transform 280ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.video-modal.open .video-dialog {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.video-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 24px;
}

.video-head .eyebrow {
  margin-bottom: 6px;
}

.video-head h3 {
  margin: 0;
}

.modal-close {
  min-width: 82px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  padding: 10px 14px;
  font-weight: 800;
  cursor: pointer;
}

.video-dialog video {
  display: block;
  width: 100%;
  max-height: 72vh;
  background: #000;
}

body.modal-open {
  overflow: hidden;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 720ms ease,
    transform 840ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

@keyframes scanLine {
  0%,
  100% {
    transform: translateX(-70%);
    opacity: 0;
  }
  50% {
    transform: translateX(70%);
    opacity: 1;
  }
}

@keyframes productFloat {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-16px) scale(1.012);
  }
}

@keyframes verticalScan {
  0%,
  100% {
    transform: translateY(-230px);
    opacity: 0;
  }
  50% {
    transform: translateY(230px);
    opacity: 1;
  }
}

@keyframes shadowBreath {
  0%,
  100% {
    transform: scaleX(1);
    opacity: 0.7;
  }
  50% {
    transform: scaleX(0.86);
    opacity: 0.46;
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes ticker {
  to {
    transform: translateX(-50%);
  }
}

@keyframes pulseDot {
  to {
    box-shadow: 0 0 0 22px rgba(255, 90, 31, 0);
  }
}

@keyframes waveMove {
  50% {
    transform: translateX(6px) scaleX(1.16);
  }
}

@keyframes lineShift {
  to {
    transform: translateX(12px);
  }
}

@keyframes signalSweep {
  0% {
    transform: translateX(-115%);
    opacity: 0;
  }

  38%,
  62% {
    opacity: 1;
  }

  100% {
    transform: translateX(260%);
    opacity: 0;
  }
}

@keyframes cardGlow {
  0%,
  100% {
    transform: translateY(0) scaleX(1);
    opacity: 0.36;
  }

  50% {
    transform: translateY(-10px) scaleX(1.1);
    opacity: 0.72;
  }
}

@keyframes labSweep {
  0%,
  100% {
    transform: translateX(-18%);
  }

  50% {
    transform: translateX(18%);
  }
}

@keyframes previewSwap {
  0% {
    opacity: 0;
    transform: translateX(16px) scale(0.98);
  }

  8%,
  24% {
    opacity: 1;
    transform: translateX(0) scale(1);
  }

  34%,
  100% {
    opacity: 0;
    transform: translateX(-16px) scale(0.98);
  }
}

@keyframes launchIgnition {
  0% {
    opacity: 0;
    transform: scale(0.72) rotate(-14deg);
  }

  40% {
    opacity: 1;
  }

  100% {
    opacity: 0.9;
    transform: scale(1.08) rotate(0deg);
  }
}

@keyframes launchGridDrift {
  to {
    background-position: 0 72px, 72px 0;
  }
}

@keyframes launchScanWall {
  0% {
    opacity: 0;
    transform: translateX(-44%);
  }

  34%,
  70% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    transform: translateX(38%);
  }
}

@keyframes launchSpray {
  0% {
    opacity: 0;
    transform: translateX(-105%) skewX(-18deg) scaleY(0.26);
  }

  24%,
  66% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    transform: translateX(100%) skewX(-18deg) scaleY(1);
  }
}

@keyframes launchRise {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes launchMachineIn {
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes launchShadow {
  50% {
    transform: scaleX(0.86);
    opacity: 0.62;
  }
}

@keyframes launchProductPulse {
  50% {
    transform: translateY(-12px) scale(1.018);
  }
}

@keyframes launchVerticalScan {
  0% {
    opacity: 0;
    transform: translateY(-220px);
  }

  18%,
  76% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    transform: translateY(220px);
  }
}

@keyframes launchTitle {
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes launchHud {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes launchMeter {
  to {
    transform: translateX(0);
  }
}

@keyframes launchMachineCollapse {
  0% {
    opacity: 1;
    transform: translate(0, 0) scale(1);
    filter: blur(0);
  }

  46% {
    opacity: 0.92;
    transform: translateY(-4vh) scale(0.38);
    filter: blur(1px) brightness(1.45) drop-shadow(0 0 56px rgba(255, 90, 31, 0.72));
  }

  100% {
    opacity: 0;
    transform: translateY(-8vh) scale(0.02);
    filter: blur(14px) brightness(3);
  }
}

@keyframes launchCopyExit {
  0% {
    opacity: 1;
    transform: translateX(-50%) translateY(0) scale(1);
    filter: blur(0);
  }

  100% {
    opacity: 0;
    transform: translateX(-50%) translateY(-34px) scale(0.72);
    filter: blur(12px);
  }
}

@keyframes launchLeftHudCollapse {
  0% {
    opacity: 1;
    transform: translate(0, 0) scale(1);
    filter: blur(0);
  }

  100% {
    opacity: 0;
    transform: translate(28vw, -5vh) scale(0.08);
    filter: blur(10px) brightness(2);
  }
}

@keyframes launchRightHudCollapse {
  0% {
    opacity: 1;
    transform: translate(0, 0) scale(1);
    filter: blur(0);
  }

  100% {
    opacity: 0;
    transform: translate(-28vw, -5vh) scale(0.08);
    filter: blur(10px) brightness(2);
  }
}

@keyframes launchMeterExit {
  0% {
    opacity: 1;
    transform: translate(0, 0) scale(1);
  }

  100% {
    opacity: 0;
    transform: translate(34vw, -32vh) scale(0.08);
  }
}

@keyframes launchRingCollapse {
  0% {
    opacity: 1;
    transform: rotate(0) scale(1);
  }

  62% {
    opacity: 0.9;
    transform: rotate(220deg) scale(0.22);
  }

  100% {
    opacity: 0;
    transform: rotate(420deg) scale(0.02);
  }
}

@keyframes launchLogoFocus {
  0% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }

  44% {
    opacity: 1;
    transform: translate(32vw, 31vh) scale(1.36);
  }

  70% {
    opacity: 1;
    transform: translate(32vw, 31vh) scale(1.08);
  }

  82% {
    opacity: 1;
    transform: translate(32vw, 31vh) scale(2.18);
  }

  100% {
    opacity: 0;
    transform: translate(32vw, 31vh) scale(4.8);
  }
}

@keyframes launchLogoFlash {
  0% {
    filter: drop-shadow(0 0 24px rgba(255, 90, 31, 0.42));
  }

  46% {
    filter:
      brightness(1.4)
      drop-shadow(0 0 22px rgba(255, 255, 255, 0.8))
      drop-shadow(0 0 74px rgba(255, 90, 31, 0.9));
  }

  72% {
    filter:
      brightness(2.4)
      drop-shadow(0 0 42px #fff)
      drop-shadow(0 0 110px rgba(255, 90, 31, 1));
  }

  100% {
    filter:
      brightness(3)
      blur(8px)
      drop-shadow(0 0 130px rgba(255, 255, 255, 1));
  }
}

@keyframes launchExitBeam {
  0% {
    opacity: 0;
    transform: translateX(-30%) skewX(-18deg) scaleY(0.18);
  }

  32% {
    opacity: 1;
    transform: translateX(4%) skewX(-18deg) scaleY(0.42);
  }

  100% {
    opacity: 0;
    transform: translateX(34%) skewX(-18deg) scaleY(0.02);
  }
}

@keyframes launchExitBloom {
  0% {
    opacity: 0.9;
    transform: scale(1.08) rotate(0deg);
  }

  58% {
    opacity: 1;
    transform: scale(0.34) translate(-22vw, -21vh) rotate(32deg);
  }

  76% {
    opacity: 1;
    transform: scale(0.18) translate(-22vw, -21vh) rotate(32deg);
  }

  100% {
    opacity: 0;
    transform: scale(4.6) translate(2vw, 1vh) rotate(32deg);
    background:
      radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 1), rgba(255, 90, 31, 0.9) 18%, transparent 44%),
      linear-gradient(115deg, transparent 0 42%, rgba(255, 255, 255, 0.9) 48%, transparent 56%);
  }
}

@keyframes launchGridVanish {
  to {
    opacity: 0;
    transform: perspective(700px) rotateX(70deg) translateY(36%) scale(1.2);
  }
}

@keyframes launchStageExit {
  0% {
    opacity: 1;
    filter: blur(0);
  }

  70% {
    opacity: 1;
    filter: blur(0);
  }

  100% {
    opacity: 0;
    filter: blur(18px);
  }
}

@keyframes launchOverlayExit {
  0% {
    opacity: 1;
  }

  68% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    visibility: hidden;
  }
}

@keyframes launchQuickFade {
  to {
    opacity: 0;
  }
}

@keyframes launchRingFastExit {
  to {
    opacity: 0;
    transform: rotate(90deg) scale(0.72);
  }
}

@keyframes launchLogoFocusFast {
  0% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }

  48% {
    opacity: 1;
    transform: translate(32vw, 31vh) scale(1.08);
  }

  78% {
    opacity: 1;
    transform: translate(32vw, 31vh) scale(1.36);
  }

  100% {
    opacity: 0;
    transform: translate(32vw, 31vh) scale(1.8);
  }
}

@keyframes launchLogoFlashFast {
  0% {
    opacity: 1;
  }

  62% {
    opacity: 1;
  }

  100% {
    opacity: 0;
  }
}

@keyframes launchBloomFast {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.18);
  }

  48% {
    opacity: 0.88;
    transform: translate(-50%, -50%) scale(0.42);
  }

  100% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(1.36);
  }
}

@keyframes launchExitBloomFast {
  0% {
    opacity: 0.8;
    transform: scale(1) rotate(0deg);
  }

  54% {
    opacity: 0.74;
    transform: scale(0.52) translate(-16vw, -15vh) rotate(18deg);
  }

  100% {
    opacity: 0;
    transform: scale(1.8) translate(0, 0) rotate(18deg);
  }
}

@keyframes launchStageExitFast {
  0%,
  70% {
    opacity: 1;
  }

  100% {
    opacity: 0;
  }
}

@keyframes launchOverlayExitFast {
  0%,
  72% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    visibility: hidden;
  }
}

@keyframes homeNavEnter {
  0% {
    opacity: 0;
    transform: translateY(-18px);
    filter: blur(8px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

@keyframes homeCopyEnter {
  0% {
    opacity: 0;
    transform: translateY(34px);
    filter: blur(10px);
  }

  58% {
    opacity: 1;
  }

  100% {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

@keyframes homeMachineEnter {
  0% {
    opacity: 0;
    transform: translateY(22px) scale(0.92);
    filter: blur(12px) brightness(0.55);
  }

  46% {
    opacity: 1;
    filter:
      blur(2px)
      brightness(1.28)
      drop-shadow(0 0 56px rgba(255, 90, 31, 0.48));
  }

  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0) brightness(1);
  }
}

@keyframes homeSoftEnter {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .launch-intro {
    display: none;
  }
}

@media (max-width: 1280px) {
  .need-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-grid,
  .product-grid-seven {
    grid-template-columns: repeat(3, minmax(220px, 1fr));
  }

  .model-card.featured {
    grid-column: span 2;
  }

  .catalog-panel {
    grid-template-columns: 1fr;
  }

  .ticker div {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  .launch-brand {
    left: 18px;
    right: 82px;
  }

  .launch-brand span {
    display: none;
  }

  .launch-machine {
    width: min(86vw, 560px);
  }

  .launch-readout {
    width: 128px;
    padding: 12px;
  }

  .launch-readout-left {
    left: 12px;
    top: 32%;
  }

  .launch-readout-right {
    right: 12px;
    top: 28%;
  }

  .nav {
    position: sticky;
  }

  .nav-links {
    flex: 1;
    justify-content: flex-start;
    gap: 8px;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .nav-links::-webkit-scrollbar {
    display: none;
  }

  .nav-menu {
    flex: 0 0 auto;
  }

  .nav-menu summary {
    min-height: 32px;
    padding: 0 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.045);
    font-size: 12px;
  }

  .nav-submenu {
    position: fixed;
    left: 12px;
    right: 12px;
    top: 66px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    min-width: 0;
    transform: none;
  }

  .nav-submenu::before {
    display: none;
  }

  .hero,
  .flagship,
  .impact-panel,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero-machine-wrap {
    min-height: 420px;
    order: -1;
  }

  h1 {
    font-size: 32px;
    max-width: 100%;
  }

  h2 {
    font-size: 28px;
  }

  .section-heading h2 {
    font-size: 28px;
  }

  .hero-metrics,
  .tech-grid,
  .company-grid {
    grid-template-columns: 1fr;
  }

  .ticker {
    margin-top: -10px;
  }

  .ticker div {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .flagship-visual {
    min-height: 420px;
  }

  .need-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .need-card {
    min-height: 320px;
  }

  .product-grid,
  .product-grid-seven {
    grid-template-columns: repeat(2, minmax(220px, 1fr));
  }

  .model-card {
    min-height: 330px;
  }

  .model-card.featured {
    grid-column: 1 / -1;
  }

  .catalog-panel {
    grid-template-columns: 1fr;
  }

  .catalog-rail {
    gap: 10px;
  }

  .catalog-rail i {
    display: none;
  }

  .catalog-rail span {
    flex-basis: calc(50% - 5px);
  }

  .strength-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .launch-stage {
    min-height: min(720px, calc(100vh - 20px));
  }

  .launch-skip {
    right: 14px;
    top: 14px;
  }

  .launch-brand img {
    width: 138px;
  }

  .launch-machine {
    width: 104vw;
    margin-top: -42px;
  }

  .launch-copy {
    bottom: 56px;
  }

  .launch-copy h2 {
    max-width: 330px;
    margin-inline: auto;
    gap: 4px;
    font-size: clamp(36px, 11.4vw, 48px);
    line-height: 1;
  }

  .launch-copy > span {
    max-width: 280px;
    margin-inline: auto;
    font-size: 13px;
  }

  .launch-readout {
    display: none;
  }

  .launch-meter {
    left: 50%;
    bottom: 16px;
    grid-template-columns: repeat(4, 34px);
    transform: translateX(-50%);
  }

  .cursor-glow {
    display: none;
  }

  .nav {
    gap: 10px;
    padding-inline: 14px;
  }

  .nav-logo {
    width: 130px;
    min-width: 130px;
    padding: 8px 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.045);
    text-decoration: none;
  }

  .nav-logo img {
    width: 100%;
    height: 24px;
  }

  .nav-logo span {
    display: none;
    color: var(--text);
    font-size: 13px;
    font-weight: 800;
  }

  .nav-action {
    display: none;
  }

  .nav-tools {
    margin-left: auto;
  }

  .language-toggle {
    min-height: 34px;
    padding: 6px 8px;
  }

  h1 {
    font-size: 28px;
    line-height: 1.3;
  }

  h2 {
    font-size: 26px;
  }

  .hero {
    padding-top: 42px;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions a,
  .primary-link,
  .secondary-link {
    justify-content: center;
    text-align: center;
  }

  .hero-machine-wrap {
    min-height: 360px;
  }

  .machine-label,
  .hotspot {
    display: none;
  }

  .product-grid,
  .product-grid-seven,
  .need-grid,
  .contact-form {
    grid-template-columns: 1fr;
  }

  .need-card {
    min-height: auto;
    padding: 22px 18px 28px;
  }

  .need-product-photo {
    height: 132px;
  }

  .need-card-head {
    margin-bottom: 22px;
  }

  .need-card h3 {
    font-size: 26px;
    line-height: 1.12;
  }

  .need-card p {
    font-size: 14px;
  }

  .need-tags {
    padding-right: 82px;
  }

  .series-popover {
    position: relative;
    left: auto;
    right: auto;
    top: auto;
    margin-top: 16px;
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }

  .series-popover-head small {
    display: none;
  }

  .model-card {
    min-height: 300px;
    padding: 20px 16px;
  }

  .model-card.featured {
    grid-column: auto;
  }

  .model-card h3 {
    font-size: 22px;
  }

  .model-card p {
    font-size: 13px;
  }

  .model-card b {
    font-size: 11px;
  }

  .product-media-card:hover h3,
  .product-media-card:hover p,
  .product-media-card:hover b,
  .product-media-card:focus-visible h3,
  .product-media-card:focus-visible p,
  .product-media-card:focus-visible b {
    transform: none;
  }

  .product-hover-preview {
    display: none;
  }

  .catalog-rail span {
    flex-basis: 100%;
    min-height: 44px;
  }

  .flagship-visual {
    min-height: 360px;
  }

  .spec-table-container {
    grid-template-columns: 1fr;
  }
}

/* ========== VK-Y1 参数表样式 ========== */
.spec-section {
  background:
    radial-gradient(circle at 12% 50%, rgba(255, 90, 31, 0.14), transparent 32%),
    radial-gradient(circle at 88% 50%, rgba(58, 167, 255, 0.12), transparent 32%),
    #08080a;
}

.spec-table-container {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
  max-width: 1200px;
  margin: 0 auto;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.05);
  overflow: hidden;
}

.spec-table thead {
  background: linear-gradient(135deg, rgba(255, 90, 31, 0.28), rgba(255, 138, 61, 0.18));
}

.spec-table th {
  padding: 18px 22px;
  color: #fff;
  font-size: 18px;
  font-weight: 800;
  text-align: left;
  border: none;
}

.spec-table td {
  padding: 14px 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 15px;
}

.spec-table tr:hover td {
  background: rgba(255, 255, 255, 0.03);
}

.spec-key {
  color: var(--orange-2);
  font-weight: 700;
  width: 38%;
}

.spec-value {
  color: var(--text);
}

/* ========== 应用场景样式 ========== */
.scenarios-section {
  background: #0d0d10;
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  max-width: 1300px;
  margin: 0 auto;
}

.scenario-card {
  position: relative;
  padding: 32px 24px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(16px);
  text-align: center;
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.scenario-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 90, 31, 0.48);
  box-shadow: 0 24px 60px rgba(255, 90, 31, 0.15);
}

.scenario-icon {
  display: inline-grid;
  place-items: center;
  width: 72px;
  height: 72px;
  border: 1px solid rgba(255, 90, 31, 0.34);
  border-radius: 24px;
  background:
    radial-gradient(circle at 35% 20%, rgba(255, 138, 61, 0.36), transparent 46%),
    rgba(255, 255, 255, 0.055);
  color: #fff;
  font-size: 32px;
  font-weight: 900;
  margin-bottom: 18px;
  box-shadow: 0 16px 34px rgba(255, 90, 31, 0.12);
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.3));
}

.scenario-card h3 {
  margin: 0 0 12px;
  font-size: 20px;
  color: var(--text);
}

.scenario-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

/* ========== 公司实力预留区域 ========== */
.service {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 16% 30%, rgba(255, 90, 31, 0.18), transparent 30%),
    radial-gradient(circle at 82% 70%, rgba(58, 167, 255, 0.14), transparent 32%),
    #070708;
}

.service::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(#000, transparent 78%);
}

.service-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  max-width: 970px;
  margin: 0 auto;
}

.service-card {
  position: relative;
  min-height: 246px;
  padding: 28px 24px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 28px;
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.026)),
    rgba(255, 255, 255, 0.035);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.22);
  overflow: hidden;
}

.service-card::after {
  content: "";
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  height: 2px;
  background: linear-gradient(90deg, var(--orange), transparent);
  opacity: 0.7;
}

.service-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 22px;
  border: 1px solid rgba(255, 90, 31, 0.48);
  border-radius: 50%;
  color: var(--orange-2);
  font-size: 12px;
  font-weight: 900;
}

.service-card h3 {
  margin-bottom: 14px;
}

.service-card p {
  color: rgba(245, 245, 247, 0.68);
  font-size: 15px;
  line-height: 1.62;
}

.company-strength-placeholder {
  max-width: 1200px;
  margin: 42px auto 0;
  padding: clamp(28px, 4vw, 46px);
  border: 1px solid rgba(255, 90, 31, 0.22);
  border-radius: 28px;
  background:
    radial-gradient(circle at 18% 8%, rgba(255, 90, 31, 0.12), transparent 28%),
    linear-gradient(135deg, #ffffff, #f6f7f9);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
}

.strength-content {
  text-align: center;
}

.strength-content .eyebrow {
  margin-bottom: 12px;
}

.strength-content h3 {
  color: #1d1d1f;
  font-size: 32px;
  margin-bottom: 18px;
}

.strength-content > p {
  color: #62626a;
  font-size: 16px;
  margin-bottom: 24px;
}

.strength-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 14px;
  max-width: 760px;
  text-align: left;
  list-style: none;
  padding: 0;
  margin: 0 auto;
  color: #3d3d43;
  font-size: 15px;
  line-height: 1.55;
}

.strength-list li {
  min-height: 46px;
  padding: 12px 14px;
  border: 1px solid rgba(29, 29, 31, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.72);
}

.strength-list li::before {
  content: "◇ ";
  color: var(--orange);
  font-weight: 900;
}

/* ========== 联系方式预留信息 ========== */
.contact-info-placeholder {
  margin-top: 28px;
  padding: 24px;
  border: 1px solid rgba(255, 90, 31, 0.28);
  border-radius: 20px;
  background: rgba(255, 90, 31, 0.06);
}

.contact-info-placeholder p {
  margin: 8px 0;
  color: var(--muted);
  font-size: 15px;
}

.contact-info-placeholder strong {
  color: var(--text);
}

.strength-list li::before {
  content: "◇ ";
}

.subpage-body {
  min-height: 100vh;
}

.subpage-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 0.82fr);
  gap: clamp(36px, 6vw, 92px);
  align-items: center;
  min-height: calc(100vh - 64px);
  padding: clamp(72px, 9vw, 132px) clamp(18px, 5vw, 72px) 72px;
  overflow: hidden;
}

.subpage-hero::after {
  content: "";
  position: absolute;
  left: clamp(18px, 5vw, 72px);
  right: clamp(18px, 5vw, 72px);
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 90, 31, 0.72), transparent);
}

.subpage-hero-copy {
  position: relative;
  z-index: 2;
}

.subpage-hero h1 {
  margin-bottom: 22px;
  font-size: clamp(48px, 7vw, 96px);
  line-height: 0.95;
}

.subpage-hero-copy > p:not(.eyebrow) {
  max-width: 760px;
  color: var(--muted);
  font-size: clamp(18px, 1.7vw, 24px);
  line-height: 1.45;
}

.subpage-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.subpage-visual {
  position: relative;
  min-height: 520px;
  display: grid;
  place-items: center;
}

.subpage-visual::before {
  content: "";
  position: absolute;
  width: 86%;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid rgba(255, 90, 31, 0.28);
  background:
    radial-gradient(circle at 50% 50%, rgba(255, 90, 31, 0.2), transparent 34%),
    radial-gradient(circle, rgba(58, 167, 255, 0.12), transparent 62%);
}

.subpage-visual img {
  position: relative;
  z-index: 2;
  width: min(640px, 100%);
  filter:
    contrast(1.06)
    saturate(1.05)
    drop-shadow(0 44px 54px rgba(0, 0, 0, 0.42));
  animation: productFloat 6s ease-in-out infinite;
}

.subpage-visual-logo {
  min-height: 460px;
}

.subpage-visual-logo::before {
  width: min(520px, 92%);
  border-radius: 34px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.035)),
    radial-gradient(circle at 24% 12%, rgba(255, 90, 31, 0.28), transparent 34%),
    rgba(5, 5, 6, 0.72);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.16),
    0 34px 90px rgba(0, 0, 0, 0.34);
}

.subpage-visual-logo img {
  width: min(430px, 76%);
  padding: clamp(24px, 4vw, 44px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 28px;
  background:
    radial-gradient(circle at 18% 0%, rgba(255, 90, 31, 0.16), transparent 38%),
    rgba(8, 8, 10, 0.86);
  object-fit: contain;
  filter: drop-shadow(0 30px 44px rgba(0, 0, 0, 0.34));
  animation: none;
}

.subpage-label {
  position: absolute;
  right: 2%;
  bottom: 7%;
  z-index: 4;
  width: min(260px, 70%);
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(5, 5, 6, 0.62);
  padding: 16px;
  backdrop-filter: blur(16px);
}

.subpage-label span {
  display: block;
  color: var(--muted);
}

.subpage-label strong {
  display: block;
  margin-top: 4px;
  color: var(--text);
  font-size: clamp(24px, 2.6vw, 34px);
  line-height: 1;
  overflow-wrap: anywhere;
}

.subpage-content {
  display: grid;
  grid-template-columns: minmax(0, 0.74fr) minmax(0, 1fr);
  gap: 24px;
  padding: clamp(72px, 9vw, 130px) clamp(18px, 5vw, 72px);
  background:
    radial-gradient(circle at 16% 20%, rgba(255, 90, 31, 0.14), transparent 30%),
    #08080a;
}

.subpage-panel,
.subpage-grid article {
  border: 1px solid var(--line);
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.035)),
    rgba(255, 255, 255, 0.045);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(16px);
}

.subpage-panel {
  padding: 32px;
}

.subpage-panel h2 {
  font-size: clamp(28px, 3vw, 42px);
}

.subpage-panel p:not(.eyebrow) {
  color: var(--muted);
}

.subpage-points {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.subpage-points li {
  position: relative;
  padding-left: 24px;
  color: var(--text);
  font-size: 15px;
  line-height: 1.7;
}

.subpage-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange-2);
  box-shadow: 0 0 18px rgba(255, 90, 31, 0.58);
}

.subpage-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.subpage-grid article {
  min-height: 260px;
  padding: 24px;
}

.subpage-grid span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 28px;
  border: 1px solid rgba(255, 90, 31, 0.48);
  border-radius: 50%;
  color: var(--orange-2);
  font-size: 12px;
  font-weight: 900;
}

.subpage-grid p {
  color: var(--muted);
  font-size: 14px;
  overflow-wrap: anywhere;
}

.subpage-contact-summary {
  padding-bottom: 36px;
}

.contact-detail-page {
  padding: 0 clamp(18px, 5vw, 72px) clamp(82px, 9vw, 132px);
  background:
    radial-gradient(circle at 82% 18%, rgba(255, 90, 31, 0.12), transparent 30%),
    radial-gradient(circle at 18% 86%, rgba(58, 167, 255, 0.1), transparent 34%),
    #08080a;
}

.contact-detail-head {
  max-width: 1120px;
  margin: 0 auto 28px;
  text-align: center;
}

.contact-detail-head h2 {
  max-width: 920px;
  margin: 0 auto 14px;
  font-size: clamp(30px, 4vw, 56px);
  line-height: 1.12;
}

.contact-detail-head p:not(.eyebrow) {
  max-width: 820px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.78;
}

.contact-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.72fr);
  gap: clamp(18px, 2.2vw, 30px);
  max-width: 1320px;
  margin: 0 auto;
  align-items: start;
}

.contact-detail-form,
.contact-channel-panel {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 26px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.035)),
    rgba(255, 255, 255, 0.045);
  box-shadow: 0 28px 76px rgba(0, 0, 0, 0.26);
  backdrop-filter: blur(18px);
}

.contact-detail-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: clamp(18px, 2vw, 26px);
  row-gap: 18px;
  padding: clamp(22px, 3vw, 34px);
}

.contact-form-title {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  margin-bottom: 4px;
}

.contact-form-title span,
.contact-channel-card > span {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 90, 31, 0.5);
  border-radius: 50%;
  color: var(--orange-2);
  font-size: 12px;
  font-weight: 900;
}

.contact-form-title h3 {
  margin: 0 0 6px;
  font-size: 26px;
  line-height: 1.18;
}

.contact-form-title p,
.contact-response-note p,
.contact-channel-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.66;
}

.contact-detail-form label {
  display: grid;
  grid-template-rows: auto minmax(50px, auto);
  gap: 9px;
  align-content: start;
  color: rgba(245, 245, 247, 0.72);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.25;
}

.contact-detail-form .wide {
  grid-column: 1 / -1;
}

.field-label-text {
  display: inline-flex;
  width: fit-content;
  max-width: 100%;
  align-items: baseline;
  gap: 4px;
  min-height: 18px;
  line-height: 1.25;
}

.contact-detail-form input,
.contact-detail-form select,
.contact-detail-form textarea {
  width: 100%;
  min-height: 50px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  background: rgba(5, 5, 6, 0.55);
  color: var(--text);
  padding: 13px 15px;
  outline: none;
  line-height: 1.35;
}

.contact-detail-form select {
  padding-right: 34px;
  text-overflow: ellipsis;
}

.contact-detail-form input:focus,
.contact-detail-form select:focus,
.contact-detail-form textarea:focus {
  border-color: rgba(255, 90, 31, 0.52);
  box-shadow: 0 0 0 4px rgba(255, 90, 31, 0.12);
}

.contact-detail-form button {
  grid-column: 1 / -1;
  min-height: 58px;
  border: 1px solid rgba(255, 138, 61, 0.5);
  border-radius: 999px;
  background: linear-gradient(135deg, var(--orange), var(--orange-2));
  color: #fff;
  cursor: pointer;
  font-weight: 900;
  padding: 10px 18px;
}

.contact-channel-panel {
  display: grid;
  gap: 16px;
  padding: clamp(18px, 2.4vw, 26px);
}

.contact-channel-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.contact-channel-card,
.contact-response-note {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 20px;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.035)),
    rgba(5, 5, 6, 0.36);
  padding: 18px;
}

.contact-channel-card {
  display: grid;
  gap: 12px;
}

.contact-channel-card small {
  color: rgba(245, 245, 247, 0.76);
  font-size: 13px;
  font-weight: 900;
}

.contact-channel-phone {
  background:
    radial-gradient(circle at 84% 16%, rgba(255, 138, 61, 0.22), transparent 36%),
    linear-gradient(145deg, rgba(255, 90, 31, 0.14), rgba(255, 255, 255, 0.045)),
    rgba(5, 5, 6, 0.36);
}

.contact-channel-phone a {
  color: #fff;
  font-size: clamp(28px, 3.8vw, 44px);
  line-height: 1;
  font-weight: 900;
}

.contact-channel-card img {
  width: 100%;
  aspect-ratio: 1;
  border: 8px solid #fff;
  border-radius: 16px;
  background: #fff;
  object-fit: cover;
}

.contact-response-note strong {
  display: block;
  margin-bottom: 8px;
  color: var(--text);
  font-size: 16px;
}

.product-detail-page {
  padding: clamp(72px, 9vw, 130px) clamp(18px, 5vw, 72px);
  background:
    radial-gradient(circle at 15% 20%, rgba(255, 90, 31, 0.13), transparent 32%),
    radial-gradient(circle at 82% 78%, rgba(58, 167, 255, 0.12), transparent 34%),
    #070708;
}

.product-detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(420px, 1fr);
  gap: clamp(22px, 4vw, 56px);
  align-items: center;
  max-width: 1320px;
  margin: 0 auto 28px;
}

.product-detail-copy {
  display: grid;
  align-content: center;
  min-height: 460px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.035)),
    rgba(255, 255, 255, 0.04);
  padding: clamp(26px, 4vw, 46px);
  box-shadow: 0 28px 76px rgba(0, 0, 0, 0.26);
}

.product-detail-copy h2 {
  display: grid;
  gap: 4px;
  max-width: 620px;
  margin: 0 0 16px;
  font-size: clamp(34px, 4.4vw, 64px);
  line-height: 1.05;
}

.product-detail-copy h2 span {
  display: block;
}

.product-detail-copy p:not(.eyebrow) {
  max-width: 620px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.76;
}

.product-detail-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0;
}

.product-detail-specs span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  border: 1px solid rgba(255, 138, 61, 0.34);
  border-radius: 999px;
  background: rgba(255, 90, 31, 0.1);
  color: var(--text);
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 900;
}

.product-detail-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 520px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 32px;
  background:
    radial-gradient(circle at 50% 48%, rgba(255, 90, 31, 0.16), transparent 36%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025)),
    rgba(255, 255, 255, 0.04);
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.3);
}

.product-detail-visual::before {
  content: "";
  position: absolute;
  inset: 11%;
  border: 1px solid rgba(255, 90, 31, 0.18);
  border-radius: 50%;
}

.product-detail-visual img {
  position: relative;
  z-index: 1;
  width: min(92%, 680px);
  max-height: 480px;
  object-fit: contain;
  filter: drop-shadow(0 32px 42px rgba(0, 0, 0, 0.42));
}

.product-detail-visual.is-empty,
.product-gallery-grid article.is-empty {
  border-style: dashed;
}

.product-detail-visual.is-empty span,
.product-gallery-grid article.is-empty b {
  position: relative;
  z-index: 1;
  color: rgba(245, 245, 247, 0.44);
  font-size: 16px;
}

.product-gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  max-width: 1320px;
  margin: 0 auto;
}

.product-gallery-grid article {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 260px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.025)),
    rgba(255, 255, 255, 0.035);
}

.product-gallery-grid article > span {
  position: absolute;
  left: 18px;
  top: 16px;
  color: var(--orange-2);
  font-size: 12px;
  font-weight: 900;
}

.product-gallery-grid img {
  width: 86%;
  height: 210px;
  object-fit: contain;
  filter: drop-shadow(0 22px 28px rgba(0, 0, 0, 0.34));
}

.company-profile-summary {
  display: block;
  padding-inline: clamp(18px, 5vw, 72px);
}

.company-profile-summary .subpage-panel {
  max-width: 1240px;
  margin: 0 auto 18px;
  padding: clamp(26px, 4vw, 42px);
}

.company-profile-summary .subpage-panel h2 {
  max-width: 820px;
  margin-bottom: 14px;
  text-wrap: balance;
}

.company-profile-summary .subpage-panel p:not(.eyebrow) {
  max-width: 900px;
  font-size: 16px;
  line-height: 1.72;
}

.company-profile-summary .subpage-points {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.company-profile-summary .subpage-points li {
  min-height: auto;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: 14px 16px 14px 34px;
  background: rgba(255, 255, 255, 0.045);
  font-size: 14px;
  line-height: 1.62;
}

.company-profile-summary .subpage-points li::before {
  left: 16px;
  top: 22px;
}

.company-profile-summary .subpage-grid {
  max-width: 1240px;
  margin: 0 auto;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.company-profile-summary .subpage-grid article {
  min-height: 190px;
}

.company-profile-summary .subpage-grid span {
  margin-bottom: 22px;
}

.company-profile-detail {
  position: relative;
  overflow: hidden;
  padding: clamp(72px, 9vw, 126px) clamp(18px, 5vw, 72px);
  background:
    radial-gradient(circle at 12% 18%, rgba(255, 90, 31, 0.18), transparent 28%),
    radial-gradient(circle at 88% 16%, rgba(58, 167, 255, 0.12), transparent 28%),
    linear-gradient(180deg, #08080a 0%, #050506 100%);
}

.company-profile-detail::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(#000, transparent 82%);
}

.company-profile-header,
.company-stat-grid,
.company-fact-panel,
.company-story-grid {
  position: relative;
  z-index: 1;
  max-width: 1240px;
  margin-inline: auto;
}

.company-profile-header {
  display: block;
  margin-bottom: 28px;
}

.company-profile-header h2 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(34px, 4.2vw, 58px);
  line-height: 1.04;
  text-wrap: balance;
}

.company-profile-header p:not(.eyebrow) {
  max-width: 760px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.72;
}

.company-stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.company-stat-grid article,
.company-fact-panel,
.company-story-grid article {
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.032)),
    rgba(255, 255, 255, 0.042);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(16px);
}

.company-stat-grid article {
  min-height: 112px;
  padding: 22px;
  border-radius: 22px;
}

.company-stat-grid strong {
  display: block;
  color: #fff;
  font-size: clamp(28px, 3.2vw, 44px);
  line-height: 1;
  overflow-wrap: anywhere;
}

.company-stat-grid span {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  font-size: 14px;
}

.company-fact-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-bottom: 18px;
  border-radius: 26px;
  overflow: hidden;
}

.company-fact-panel div {
  min-height: 92px;
  padding: 22px 24px;
  background: rgba(255, 255, 255, 0.035);
}

.company-fact-panel span,
.company-story-grid small {
  display: block;
  color: var(--orange-2);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.company-fact-panel strong {
  display: block;
  margin-top: 8px;
  color: var(--text);
  font-size: 16px;
  line-height: 1.5;
}

.company-story-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.company-story-grid article {
  min-height: 320px;
  padding: 28px;
  border-radius: 26px;
}

.company-story-grid h3 {
  margin: 18px 0 14px;
  color: var(--text);
  font-size: clamp(22px, 2vw, 30px);
  line-height: 1.16;
}

.company-story-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.72;
}

.company-story-grid article > div {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.company-story-grid article > div span {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  border: 1px solid rgba(255, 90, 31, 0.28);
  border-radius: 999px;
  padding: 5px 10px;
  color: #ffd5c4;
  background: rgba(255, 90, 31, 0.09);
  font-size: 12px;
  font-weight: 800;
}

.company-strength-detail {
  position: relative;
  overflow: hidden;
  padding: clamp(72px, 9vw, 126px) clamp(18px, 5vw, 72px);
  background:
    radial-gradient(circle at 12% 12%, rgba(58, 167, 255, 0.14), transparent 30%),
    radial-gradient(circle at 86% 24%, rgba(255, 90, 31, 0.18), transparent 30%),
    linear-gradient(180deg, #08080a 0%, #050506 100%);
}

.company-strength-detail::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(#000, transparent 84%);
}

.strength-hero-panel,
.strength-metric-row,
.strength-pillar-grid,
.strength-process {
  position: relative;
  z-index: 1;
  max-width: 1240px;
  margin-inline: auto;
}

.strength-hero-panel {
  max-width: 980px;
  margin-bottom: 28px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
}

.strength-hero-panel h2 {
  margin: 0;
  font-size: clamp(34px, 4.2vw, 58px);
  line-height: 1.04;
  text-wrap: balance;
}

.strength-hero-panel p:not(.eyebrow) {
  max-width: 760px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.72;
}

.strength-metric-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.strength-metric-row article,
.strength-pillar-grid article,
.strength-process {
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.032)),
    rgba(255, 255, 255, 0.042);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(16px);
}

.strength-metric-row article {
  min-height: 112px;
  padding: 22px;
  border-radius: 22px;
}

.strength-metric-row strong {
  display: block;
  color: #fff;
  font-size: clamp(28px, 3.2vw, 44px);
  line-height: 1;
  overflow-wrap: anywhere;
}

.strength-metric-row span {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  font-size: 14px;
}

.strength-pillar-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 18px;
}

.strength-pillar-grid article {
  min-height: 270px;
  padding: 28px;
  border-radius: 26px;
}

.strength-pillar-grid article > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 22px;
  border: 1px solid rgba(255, 90, 31, 0.48);
  border-radius: 50%;
  color: var(--orange-2);
  font-size: 12px;
  font-weight: 900;
}

.strength-pillar-grid h3 {
  margin: 0 0 14px;
  color: var(--text);
  font-size: clamp(22px, 1.8vw, 28px);
  line-height: 1.15;
}

.strength-pillar-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.72;
}

.strength-pillar-grid article > div {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.strength-pillar-grid small {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  border: 1px solid rgba(58, 167, 255, 0.24);
  border-radius: 999px;
  padding: 5px 10px;
  color: #c9e9ff;
  background: rgba(58, 167, 255, 0.08);
  font-size: 12px;
  font-weight: 800;
}

.strength-process {
  display: grid;
  grid-template-columns: minmax(260px, 0.42fr) minmax(0, 1fr);
  gap: 28px;
  border-radius: 28px;
  padding: clamp(24px, 4vw, 38px);
}

.strength-process h3 {
  margin: 0;
  color: var(--text);
  font-size: clamp(26px, 3vw, 42px);
  line-height: 1.08;
}

.strength-process ol {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: strength-step;
}

.strength-process li {
  position: relative;
  min-height: 84px;
  padding: 0 0 24px 48px;
  counter-increment: strength-step;
}

.strength-process li:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 38px;
  bottom: 0;
  width: 1px;
  background: linear-gradient(var(--orange-2), rgba(255, 255, 255, 0.12));
}

.strength-process li::after {
  content: counter(strength-step);
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 1px solid rgba(255, 90, 31, 0.46);
  border-radius: 50%;
  color: var(--orange-2);
  background: rgba(5, 5, 6, 0.8);
  font-size: 12px;
  font-weight: 900;
}

.strength-process strong {
  display: block;
  color: var(--text);
  font-size: 18px;
}

.strength-process p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.66;
}

.compliance-section {
  position: relative;
  overflow: hidden;
  padding: clamp(68px, 8vw, 118px) clamp(18px, 5vw, 72px);
  background:
    radial-gradient(circle at 16% 16%, rgba(255, 90, 31, 0.16), transparent 28%),
    radial-gradient(circle at 88% 24%, rgba(56, 232, 176, 0.1), transparent 30%),
    linear-gradient(180deg, #050506 0%, #09090b 100%);
}

.compliance-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.032) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.032) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(#000, transparent 82%);
}

.compliance-head,
.compliance-layout {
  position: relative;
  z-index: 1;
  max-width: 1240px;
  margin-inline: auto;
}

.compliance-head {
  max-width: 900px;
  margin: 0 auto 26px;
  text-align: left;
}

.compliance-head h2 {
  margin: 0;
  color: var(--text);
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1.05;
  text-wrap: balance;
}

.compliance-head p:not(.eyebrow) {
  max-width: 760px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.72;
}

.compliance-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.compliance-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.compliance-card,
.report-preview-panel {
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.095), rgba(255, 255, 255, 0.032)),
    rgba(255, 255, 255, 0.042);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(16px);
}

.compliance-card {
  display: flex;
  min-height: 0;
  flex-direction: column;
  overflow: hidden;
  border-radius: 24px;
  padding: 0;
}

.compliance-cover {
  display: block;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.88);
}

.compliance-cover img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  object-position: center top;
  transition:
    transform 260ms ease,
    filter 260ms ease;
}

.compliance-card:hover .compliance-cover img {
  transform: scale(1.025);
  filter: brightness(1.04);
}

.compliance-card-copy {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 22px;
}

.compliance-card-copy span,
.report-preview-head span {
  color: var(--orange-2);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.compliance-card-copy h3 {
  margin: 18px 0 12px;
  color: var(--text);
  font-size: clamp(20px, 1.8vw, 27px);
  line-height: 1.15;
}

.compliance-card-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.68;
}

.compliance-card-copy a {
  display: inline-flex;
  width: fit-content;
  min-height: 40px;
  align-items: center;
  margin-top: auto;
  border: 1px solid rgba(255, 90, 31, 0.38);
  border-radius: 999px;
  padding: 9px 14px;
  color: #fff0e8;
  background: rgba(255, 90, 31, 0.12);
  font-size: 13px;
  font-weight: 900;
}

.report-preview-panel {
  min-height: auto;
  border-radius: 26px;
  padding: clamp(18px, 2.5vw, 28px);
}

.report-preview-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.report-preview-head strong {
  color: var(--text);
  font-size: 18px;
}

.report-preview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.report-preview-grid button {
  display: block;
  overflow: hidden;
  width: 100%;
  min-height: 0;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 16px;
  background: transparent;
  padding: 0;
  cursor: zoom-in;
}

.report-preview-grid img {
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: center top;
  background: transparent;
  transition:
    transform 260ms ease,
    filter 260ms ease;
}

.report-preview-grid button:hover img {
  transform: scale(1.01);
  filter: brightness(1.08);
}

body.report-lightbox-open {
  overflow: hidden;
}

.report-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: center;
  background: rgba(0, 0, 0, 0.82);
  padding: 24px;
  cursor: zoom-out;
}

.report-lightbox img {
  max-width: min(96vw, 1560px);
  max-height: 92vh;
  object-fit: contain;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.55);
}

.report-lightbox-close {
  position: fixed;
  top: 18px;
  right: 22px;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

/* ========== 响应式适配 ========== */
@media (max-width: 1280px) {
  .company-profile-summary .subpage-points {
    grid-template-columns: 1fr;
  }

  .product-gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .company-stat-grid,
  .company-story-grid,
  .strength-metric-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .scenario-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .spec-table-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .product-detail-hero {
    grid-template-columns: 1fr;
  }

  .product-detail-copy {
    min-height: auto;
  }

  .product-detail-visual {
    min-height: 420px;
  }

  .subpage-hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 90px;
  }

  .subpage-visual {
    min-height: 420px;
  }

  .subpage-content {
    grid-template-columns: 1fr;
  }

  .subpage-grid {
    grid-template-columns: 1fr;
  }

  .subpage-grid article {
    min-height: auto;
  }

  .contact-detail-layout {
    grid-template-columns: 1fr;
  }

  .company-profile-summary .subpage-grid {
    grid-template-columns: 1fr;
  }

  .company-profile-header,
  .company-fact-panel,
  .company-story-grid,
  .strength-process,
  .compliance-layout {
    grid-template-columns: 1fr;
  }

  .company-stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .strength-pillar-grid {
    grid-template-columns: 1fr;
  }

  .compliance-card-grid {
    grid-template-columns: 1fr;
  }

  .scenario-grid {
    grid-template-columns: 1fr;
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

  .scenario-card {
    padding: 24px 20px;
  }

  .subpage-visual-logo {
    min-height: 360px;
  }

  .jump-rail {
    top: 62px;
    padding-top: 8px;
    padding-bottom: 8px;
  }

  .jump-group span {
    flex-basis: auto;
  }
}

@media (max-width: 680px) {
  .product-detail-page {
    padding-inline: 16px;
  }

  .product-detail-copy {
    border-radius: 22px;
    padding: 22px 18px;
  }

  .product-detail-copy h2 {
    font-size: 32px;
  }

  .product-detail-visual {
    min-height: 330px;
    border-radius: 24px;
  }

  .product-detail-visual img {
    max-height: 300px;
  }

  .product-gallery-grid {
    grid-template-columns: 1fr;
  }

  .product-gallery-grid article {
    min-height: 230px;
  }

  .subpage-hero {
    padding: 86px 16px 54px;
  }

  .subpage-hero h1 {
    font-size: 42px;
    line-height: 1.05;
  }

  .subpage-hero-copy > p:not(.eyebrow) {
    font-size: 16px;
    line-height: 1.55;
  }

  .subpage-actions {
    flex-direction: column;
  }

  .subpage-visual {
    min-height: 340px;
  }

  .subpage-content {
    padding: 48px 16px 30px;
  }

  .subpage-panel,
  .subpage-grid article {
    border-radius: 22px;
    padding: 20px;
  }

  .contact-detail-page {
    padding-inline: 16px;
  }

  .contact-detail-head {
    text-align: left;
  }

  .contact-detail-head h2 {
    font-size: 30px;
  }

  .contact-detail-form {
    grid-template-columns: 1fr;
    border-radius: 22px;
    padding: 20px;
  }

  .contact-form-title {
    grid-template-columns: 1fr;
  }

  .inquiry-form-title {
    grid-template-columns: 1fr;
  }

  .inquiry-form-title span {
    width: fit-content;
    min-width: 46px;
    padding-inline: 12px;
  }

  .inquiry-dialog {
    padding: 14px;
  }

  .inquiry-dialog-panel {
    border-radius: 24px;
    padding: 24px 18px;
  }

  .inquiry-dialog-summary dl {
    grid-template-columns: 1fr;
  }

  .contact-channel-panel {
    border-radius: 22px;
    padding: 16px;
  }

  .contact-channel-grid {
    grid-template-columns: 1fr;
  }

  .company-profile-summary {
    padding-inline: 16px;
  }

  .company-profile-summary .subpage-panel {
    padding: 22px 18px;
  }

  .company-profile-summary .subpage-grid article {
    min-height: auto;
  }

  .company-profile-detail {
    padding-inline: 16px;
  }

  .company-strength-detail {
    padding-inline: 16px;
  }

  .compliance-section {
    padding: 56px 16px;
  }

  .compliance-head h2 {
    font-size: 30px;
  }

  .compliance-card {
    min-height: auto;
    border-radius: 22px;
    padding: 20px;
  }

  .report-preview-panel {
    border-radius: 22px;
    padding: 14px;
  }

  .report-preview-head {
    display: block;
  }

  .report-preview-head span {
    display: block;
    margin-top: 4px;
  }

  .report-preview-grid {
    grid-template-columns: 1fr;
  }

  .report-lightbox {
    padding: 14px;
  }

  .report-lightbox-close {
    top: 12px;
    right: 12px;
  }

  .company-stat-grid {
    grid-template-columns: 1fr;
  }

  .strength-metric-row {
    grid-template-columns: 1fr;
  }

  .company-stat-grid article,
  .company-story-grid article,
  .company-fact-panel div,
  .strength-metric-row article,
  .strength-pillar-grid article,
  .strength-process {
    padding: 20px;
  }

  .company-story-grid article,
  .strength-pillar-grid article {
    min-height: auto;
  }

  .company-profile-header h2,
  .strength-hero-panel h2 {
    font-size: 30px;
  }

  .strength-process li {
    padding-left: 42px;
  }

  .subpage-visual-logo img {
    width: min(320px, 84%);
  }
}

.strength-list li::before {
  content: "◇ ";
}