:root {
  color-scheme: dark;
  --bg: #050510;
  --brand-gold: 255, 184, 0;
  --brand-orange: 255, 145, 0;
  --brand-silver: 208, 216, 226;
  --teal: var(--brand-gold);
  --blue: var(--brand-silver);
  --white: 240, 245, 255;
  --mouse-x: 50vw;
  --mouse-y: 50vh;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html,
body {
  min-height: 100%;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  min-width: 320px;
  overflow-x: hidden;
  color: rgb(var(--white));
  background: var(--bg);
  font-family:
    Inter, "SF Pro Display", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei",
    sans-serif;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  z-index: 9;
  inset: 0;
  pointer-events: none;
  content: "";
  opacity: 0.026;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.86' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 128px 128px;
}

.visual-stage {
  position: relative;
  min-height: 100svh;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(circle at 77% 55%, rgba(126, 78, 12, 0.13), transparent 31%),
    radial-gradient(circle at 30% 40%, rgba(78, 42, 10, 0.12), transparent 34%),
    #050510;
}

.visual-stage::after {
  position: absolute;
  z-index: 5;
  inset: 0;
  pointer-events: none;
  content: "";
  background: radial-gradient(ellipse at center, transparent 36%, rgba(1, 2, 12, 0.2) 70%, rgba(1, 2, 10, 0.7) 100%);
}

.starfield,
.nebula,
.cursor-glow {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.starfield {
  z-index: 0;
}

.nebula {
  z-index: 1;
  inset: -30%;
  width: 160%;
  height: 160%;
  opacity: 0.9;
  background-image:
    radial-gradient(ellipse at 19% 48%, rgba(76, 38, 8, 0.34), transparent 49%),
    radial-gradient(ellipse at 79% 20%, rgba(76, 54, 12, 0.24), transparent 44%),
    radial-gradient(ellipse at 61% 82%, rgba(49, 39, 25, 0.28), transparent 48%),
    radial-gradient(ellipse at 10% 91%, rgba(62, 31, 8, 0.22), transparent 40%);
  animation: nebula-drift 60s ease-in-out infinite alternate;
}

@keyframes nebula-drift {
  0% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  33% {
    transform: translate3d(5%, -3%, 0) scale(1.02);
  }
  66% {
    transform: translate3d(-4%, 4%, 0) scale(0.98);
  }
  100% {
    transform: translate3d(3%, -2%, 0) scale(1.01);
  }
}

.cursor-glow {
  z-index: 4;
  opacity: 0;
  background: radial-gradient(
    600px circle at var(--mouse-x) var(--mouse-y),
    rgba(var(--brand-gold), 0.065),
    rgba(var(--brand-orange), 0.015) 24%,
    transparent 41%
  );
  transition: opacity 300ms ease;
}

.cursor-glow.active {
  opacity: 1;
}

.hero {
  position: relative;
  z-index: 6;
  display: flex;
  min-height: 100svh;
  align-items: center;
  padding: 0 8vw 7vh;
}

.hero::before {
  position: absolute;
  z-index: 0;
  top: 50%;
  right: -15vw;
  width: min(76vw, 1060px);
  aspect-ratio: 1;
  content: "";
  transform: translateY(-48%);
  border-radius: 50%;
  opacity: 0.7;
  background: radial-gradient(circle, rgba(16, 116, 127, 0.1), rgba(13, 65, 103, 0.035) 42%, transparent 68%);
  filter: blur(18px);
}

.globe {
  position: absolute;
  z-index: 1;
  top: 50%;
  right: -19vw;
  width: min(72vw, 940px);
  aspect-ratio: 1;
  transform: translateY(-48%);
  opacity: 0;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(to right, #000 26%, rgba(0, 0, 0, 0.5) 72%, transparent 100%);
  mask-image: linear-gradient(to right, #000 26%, rgba(0, 0, 0, 0.5) 72%, transparent 100%);
  animation: globe-in 1.8s 180ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes globe-in {
  from {
    opacity: 0;
    transform: translateY(-48%) scale(0.95);
  }
  to {
    opacity: 0.62;
    transform: translateY(-48%) scale(1);
  }
}

.hero-copy {
  position: relative;
  z-index: 3;
  width: min(660px, 54vw);
  transform: translateY(2vh);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 25px;
  opacity: 0;
  color: rgba(var(--teal), 0.66);
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.25em;
  animation: reveal-up 800ms 180ms ease-out forwards;
}

.eyebrow span {
  width: 22px;
  height: 1px;
  background: rgba(var(--teal), 0.6);
  box-shadow: 0 0 9px rgba(var(--teal), 0.45);
}

h1 {
  opacity: 0;
  color: rgba(var(--white), 0.96);
  font-size: clamp(46px, 6.9vw, 96px);
  font-weight: 720;
  letter-spacing: -0.055em;
  line-height: 1.04;
  text-wrap: balance;
  animation: reveal-up 900ms 360ms ease-out forwards;
}

h1 em {
  display: inline-block;
  font-style: normal;
  color: transparent;
  background: linear-gradient(90deg, #ffb800, #d0d8e2, #ff9100);
  background-size: 300% auto;
  -webkit-background-clip: text;
  background-clip: text;
  animation: title-shimmer 3.2s linear infinite;
}

.hero-description {
  max-width: 580px;
  margin-top: 30px;
  opacity: 0;
  color: rgba(var(--white), 0.72);
  font-size: clamp(16px, 1.3vw, 18px);
  line-height: 1.75;
  letter-spacing: 0.02em;
  animation: reveal-up 900ms 650ms ease-out forwards;
}

.signal {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-top: 46px;
  opacity: 0;
  color: rgba(var(--white), 0.28);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 9px;
  letter-spacing: 0.16em;
  animation: reveal-up 900ms 900ms ease-out forwards;
}

.signal-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgb(var(--teal));
  box-shadow: 0 0 0 0 rgba(var(--teal), 0.4);
  animation: signal-pulse 2.4s ease-out infinite;
}

.edge-coordinates {
  position: absolute;
  z-index: 7;
  right: 30px;
  bottom: 23px;
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0.32;
  color: rgba(var(--white), 0.48);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 8px;
  letter-spacing: 0.12em;
}

.edge-coordinates i {
  width: 30px;
  height: 1px;
  background: rgba(var(--teal), 0.45);
}

@keyframes reveal-up {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes title-shimmer {
  to {
    background-position: 300% center;
  }
}

@keyframes signal-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(var(--teal), 0.38);
  }
  70%,
  100% {
    box-shadow: 0 0 0 8px rgba(var(--teal), 0);
  }
}

@media (max-width: 800px) {
  .hero {
    align-items: flex-end;
    padding: 0 24px 13vh;
  }

  .hero-copy {
    width: 100%;
    transform: none;
  }

  .globe {
    top: 37%;
    right: -38vw;
    width: 122vw;
    opacity: 0.44;
    -webkit-mask-image: linear-gradient(to right, #000 20%, rgba(0, 0, 0, 0.65) 72%, transparent);
    mask-image: linear-gradient(to right, #000 20%, rgba(0, 0, 0, 0.65) 72%, transparent);
  }

  .hero::before {
    top: 37%;
    right: -36vw;
    width: 118vw;
  }

  h1 {
    font-size: clamp(46px, 14vw, 68px);
  }

  .hero-description {
    max-width: 330px;
    margin-top: 22px;
  }

  .signal {
    margin-top: 28px;
  }

  .edge-coordinates {
    display: none;
  }
}

@media (hover: none), (pointer: coarse) {
  .cursor-glow {
    display: none;
  }
}

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

/* ========================================
   Public site structure
   ======================================== */

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: fixed;
  z-index: 30;
  top: 18px;
  left: 50%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  width: min(1160px, calc(100% - 48px));
  height: 62px;
  align-items: center;
  padding: 0 10px 0 20px;
  transform: translateX(-50%);
  border: 1px solid rgba(var(--white), 0.08);
  border-radius: 16px;
  background: rgba(5, 5, 16, 0.52);
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(18px) saturate(125%);
  -webkit-backdrop-filter: blur(18px) saturate(125%);
  transition: background 300ms ease, border-color 300ms ease;
}

.site-header.scrolled {
  border-color: rgba(var(--teal), 0.12);
  background: rgba(5, 5, 16, 0.82);
}

.brand {
  display: inline-flex;
  height: 40px;
  align-items: center;
  flex-shrink: 0;
}

.brand-logo {
  display: block;
  width: 138px;
  height: auto;
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: clamp(18px, 2.2vw, 34px);
}

.site-nav a {
  position: relative;
  padding: 22px 0;
  color: rgba(var(--white), 0.68);
  font-size: 13px;
  letter-spacing: 0.06em;
  transition: color 220ms ease;
}

.site-nav a::after {
  position: absolute;
  right: 0;
  bottom: 12px;
  left: 0;
  height: 1px;
  content: "";
  transform: scaleX(0);
  background: rgb(var(--teal));
  box-shadow: 0 0 8px rgba(var(--teal), 0.45);
  transition: transform 220ms ease;
}

.site-nav a:hover,
.site-nav a.active {
  color: rgba(var(--white), 0.92);
}

.site-nav a.active::after {
  transform: scaleX(1);
}

.header-cta {
  display: inline-flex;
  height: 42px;
  align-items: center;
  gap: 18px;
  padding: 0 16px;
  border: 1px solid rgba(var(--teal), 0.24);
  border-radius: 10px;
  color: rgba(var(--white), 0.78);
  background: rgba(var(--teal), 0.055);
  font-size: 11px;
  letter-spacing: 0.08em;
  transition: border-color 220ms ease, background 220ms ease, transform 220ms ease;
}

.header-cta:hover {
  transform: translateY(-1px);
  border-color: rgba(var(--teal), 0.45);
  background: rgba(var(--teal), 0.1);
}

.header-cta span {
  color: rgb(var(--teal));
}

.menu-toggle {
  display: none;
}

.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 34px;
  opacity: 0;
  animation: reveal-up 900ms 820ms ease-out forwards;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 11px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: #061411;
  background: linear-gradient(120deg, #ffb800, #ff9100);
  box-shadow: 0 12px 30px rgba(var(--teal), 0.12);
}

.button-ghost {
  border-color: rgba(var(--white), 0.12);
  color: rgba(var(--white), 0.72);
  background: rgba(var(--white), 0.025);
  backdrop-filter: blur(8px);
}

.button-ghost:hover {
  border-color: rgba(var(--blue), 0.34);
  background: rgba(var(--blue), 0.06);
}

.signal {
  margin-top: 30px;
  animation-delay: 1.05s;
}

.edge-coordinates {
  top: calc(100svh - 22px);
  bottom: auto;
  transform: translateY(-100%);
}

.content-section,
.contact-section,
.site-footer {
  position: relative;
  z-index: 7;
}

.content-section {
  width: min(1240px, calc(100% - 48px));
  margin: 0 auto;
  padding: 150px 0;
}

.content-section::before {
  position: absolute;
  z-index: -1;
  top: 0;
  left: 50%;
  width: 100vw;
  height: 100%;
  content: "";
  transform: translateX(-50%);
  background: linear-gradient(180deg, rgba(5, 5, 16, 0.8), rgba(5, 5, 16, 0.48) 46%, rgba(5, 5, 16, 0.82));
}

.section-heading {
  max-width: 720px;
  margin-bottom: 72px;
}

.section-kicker {
  margin-bottom: 20px;
  color: rgba(var(--teal), 0.62);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.24em;
}

.section-heading h2,
.about-copy h2,
.contact-inner h2 {
  color: rgba(var(--white), 0.94);
  font-size: clamp(36px, 5vw, 66px);
  font-weight: 680;
  letter-spacing: -0.05em;
  line-height: 1.12;
}

.section-heading > p:last-child {
  max-width: 600px;
  margin-top: 24px;
  color: rgba(var(--white), 0.66);
  font-size: 16px;
  line-height: 1.8;
}

.section-heading-row {
  display: flex;
  max-width: none;
  align-items: flex-end;
  justify-content: space-between;
  gap: 60px;
}

.section-heading-row > p {
  width: min(400px, 38%);
  padding-bottom: 7px;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 800ms cubic-bezier(0.16, 1, 0.3, 1), transform 800ms cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.capability-chain {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  list-style: none;
}

.capability-chain::before {
  position: absolute;
  top: 34px;
  right: 5%;
  left: 5%;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, rgba(var(--teal), 0.08), rgba(var(--teal), 0.48), rgba(var(--blue), 0.4), rgba(var(--blue), 0.08));
}

.capability-chain li {
  position: relative;
  display: flex;
  min-height: 170px;
  align-items: center;
  flex-direction: column;
  justify-content: flex-start;
  gap: 13px;
  padding: 25px 12px;
  text-align: center;
}

.capability-chain li span {
  position: relative;
  z-index: 1;
  display: grid;
  width: 20px;
  height: 20px;
  margin-bottom: 18px;
  place-items: center;
  border: 1px solid rgba(var(--teal), 0.45);
  border-radius: 50%;
  color: rgba(var(--teal), 0.72);
  background: #070918;
  box-shadow: 0 0 0 6px rgba(5, 5, 16, 0.85), 0 0 22px rgba(var(--teal), 0.11);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 7px;
}

.capability-chain li strong {
  color: rgba(var(--white), 0.82);
  font-size: 14px;
  font-weight: 550;
  letter-spacing: 0.08em;
}

.capability-chain li small {
  color: rgba(var(--white), 0.2);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 8px;
  letter-spacing: 0.16em;
}

.more-capabilities {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 48px;
}

.capability-card {
  display: grid;
  grid-template-columns: 60px 1fr;
  min-height: 190px;
  align-items: start;
  padding: 30px;
  border: 1px solid rgba(var(--white), 0.075);
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(var(--white), 0.035), rgba(var(--white), 0.012));
  transition: border-color 250ms ease, transform 250ms ease, background 250ms ease;
}

.capability-card:hover {
  transform: translateY(-3px);
  border-color: rgba(var(--teal), 0.22);
  background: linear-gradient(135deg, rgba(var(--teal), 0.055), rgba(var(--blue), 0.018));
}

.card-index {
  color: rgba(var(--teal), 0.38);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
}

.capability-card h3 {
  margin: 16px 0 12px;
  color: rgba(var(--white), 0.88);
  font-size: 19px;
  font-weight: 580;
}

.capability-card div > p:last-child {
  max-width: 420px;
  color: rgba(var(--white), 0.64);
  font-size: 15px;
  line-height: 1.75;
}

.status {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 6px;
  color: rgba(var(--white), 0.58);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 9px;
  letter-spacing: 0.1em;
}

.status::before {
  width: 5px;
  height: 5px;
  content: "";
  border-radius: 50%;
  background: rgb(var(--status-color, var(--teal)));
  box-shadow: 0 0 8px rgba(var(--status-color, var(--teal)), 0.5);
}

.status-live,
.status-production,
.status-verified {
  --status-color: 56, 249, 215;
}

.status-research {
  --status-color: 96, 165, 250;
}

.status-prototype {
  --status-color: 167, 139, 250;
}

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

.case-card {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  border: 1px solid rgba(var(--white), 0.08);
  border-radius: 20px;
  background: rgba(8, 10, 25, 0.68);
  box-shadow: inset 0 1px 0 rgba(var(--white), 0.035);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  transition: transform 280ms ease, border-color 280ms ease, box-shadow 280ms ease;
}

.case-card::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  opacity: 0;
  background: linear-gradient(110deg, transparent 30%, rgba(var(--case-color, var(--teal)), 0.06) 50%, transparent 70%);
  transform: translateX(-80%);
  transition: opacity 280ms ease, transform 650ms ease;
}

.case-card:hover {
  transform: translateY(-5px);
  border-color: rgba(var(--case-color, var(--teal)), 0.25);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.25), inset 0 1px 0 rgba(var(--white), 0.05);
}

.case-card:hover::after {
  opacity: 1;
  transform: translateX(80%);
}

.case-product { --case-color: 96, 165, 250; }
.case-commerce { --case-color: 251, 191, 36; }
.case-audio { --case-color: 167, 139, 250; }
.case-knowledge { --case-color: 56, 249, 215; }
.case-growth { --case-color: 251, 113, 133; }

.case-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px 0;
  color: rgba(var(--white), 0.46);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 9px;
  letter-spacing: 0.15em;
}

.case-visual {
  position: relative;
  height: 235px;
  margin: 18px 24px 0;
  overflow: hidden;
  border: 1px solid rgba(var(--case-color, var(--teal)), 0.11);
  border-radius: 13px;
  background:
    linear-gradient(rgba(var(--case-color, var(--teal)), 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(var(--case-color, var(--teal)), 0.028) 1px, transparent 1px),
    radial-gradient(circle at 50% 45%, rgba(var(--case-color, var(--teal)), 0.08), transparent 52%),
    rgba(3, 5, 16, 0.72);
  background-size: 22px 22px, 22px 22px, auto, auto;
}

.case-visual::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 35%;
  content: "";
  background: linear-gradient(transparent, rgba(3, 5, 16, 0.85));
}

.video-visual i {
  position: absolute;
  top: 50%;
  width: 34%;
  aspect-ratio: 16 / 10;
  transform: translateY(-50%);
  border: 1px solid rgba(var(--teal), 0.18);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(var(--blue), 0.12), rgba(var(--teal), 0.025));
}

.video-visual i:nth-child(1) { left: 8%; opacity: 0.3; transform: translateY(-50%) scale(0.82); }
.video-visual i:nth-child(2) { left: 33%; z-index: 1; box-shadow: 0 0 30px rgba(var(--teal), 0.08); }
.video-visual i:nth-child(3) { right: 8%; opacity: 0.3; transform: translateY(-50%) scale(0.82); }
.video-visual b {
  position: absolute;
  z-index: 3;
  top: 50%;
  left: 50%;
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(var(--teal), 0.34);
  border-radius: 50%;
  color: rgba(var(--teal), 0.82);
  background: rgba(5, 16, 25, 0.78);
  font-size: 11px;
}

.product-visual i {
  position: absolute;
  border: 1px solid rgba(var(--blue), 0.18);
  border-radius: 7px;
  background: rgba(var(--blue), 0.05);
}

.product-visual i:nth-child(1) { top: 18%; left: 8%; width: 18%; height: 64%; }
.product-visual i:nth-child(2) { top: 18%; left: 29%; width: 62%; height: 16%; }
.product-visual i:nth-child(3) { top: 39%; left: 29%; width: 29%; height: 43%; }
.product-visual i:nth-child(4) { top: 39%; left: 61%; width: 30%; height: 43%; }
.product-visual b { position: absolute; top: 47%; left: 67%; width: 18%; height: 2px; background: linear-gradient(90deg, rgba(var(--blue), 0.1), rgba(var(--teal), 0.75)); box-shadow: 0 12px 0 rgba(var(--blue), 0.3), 0 24px 0 rgba(var(--blue), 0.17); }

.commerce-visual i {
  position: absolute;
  right: 12%;
  bottom: 21%;
  width: 7%;
  border-radius: 4px 4px 0 0;
  background: linear-gradient(180deg, rgba(251, 191, 36, 0.78), rgba(251, 191, 36, 0.09));
}

.commerce-visual i:nth-child(1) { right: 56%; height: 20%; }
.commerce-visual i:nth-child(2) { right: 45%; height: 34%; }
.commerce-visual i:nth-child(3) { right: 34%; height: 45%; }
.commerce-visual i:nth-child(4) { right: 23%; height: 58%; }
.commerce-visual i:nth-child(5) { right: 12%; height: 72%; }
.commerce-visual b { position: absolute; top: 25%; left: 10%; width: 20%; height: 20%; border: 1px solid rgba(251, 191, 36, 0.2); border-radius: 50%; box-shadow: 0 0 0 12px rgba(251, 191, 36, 0.025), 0 0 0 24px rgba(251, 191, 36, 0.018); }

.audio-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
}

.audio-visual i {
  width: 4px;
  height: var(--wave-h, 34%);
  border-radius: 99px;
  background: linear-gradient(180deg, rgba(167, 139, 250, 0.25), rgba(167, 139, 250, 0.9), rgba(56, 249, 215, 0.28));
  box-shadow: 0 0 12px rgba(167, 139, 250, 0.14);
}

.audio-visual i:nth-child(2), .audio-visual i:nth-child(8) { --wave-h: 52%; }
.audio-visual i:nth-child(3), .audio-visual i:nth-child(7) { --wave-h: 30%; }
.audio-visual i:nth-child(4), .audio-visual i:nth-child(6) { --wave-h: 68%; }
.audio-visual i:nth-child(5) { --wave-h: 84%; }

.knowledge-visual i {
  position: absolute;
  z-index: 2;
  width: 9px;
  height: 9px;
  border: 1px solid rgba(var(--teal), 0.6);
  border-radius: 50%;
  background: #07131a;
  box-shadow: 0 0 14px rgba(var(--teal), 0.24);
}

.knowledge-visual i:nth-child(1) { top: 22%; left: 18%; }
.knowledge-visual i:nth-child(2) { top: 53%; left: 30%; }
.knowledge-visual i:nth-child(3) { top: 34%; left: 51%; }
.knowledge-visual i:nth-child(4) { top: 65%; left: 70%; }
.knowledge-visual i:nth-child(5) { top: 23%; left: 81%; }
.knowledge-visual b { position: absolute; top: 40%; left: 18%; width: 65%; height: 1px; transform: rotate(7deg); background: linear-gradient(90deg, rgba(var(--teal), 0.12), rgba(var(--blue), 0.5), rgba(var(--teal), 0.15)); box-shadow: 0 44px 0 rgba(var(--teal), 0.12); }

.growth-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
}

.growth-visual i {
  position: relative;
  z-index: 2;
  display: grid;
  width: 64px;
  height: 64px;
  place-items: center;
  border: 1px solid rgba(251, 113, 133, 0.2);
  border-radius: 18px;
  color: rgba(var(--white), 0.72);
  background: linear-gradient(145deg, rgba(251, 113, 133, 0.1), rgba(var(--blue), 0.035));
  font-style: normal;
  font-size: 18px;
  box-shadow: 0 0 25px rgba(251, 113, 133, 0.04);
}

.growth-visual b { position: absolute; top: 50%; left: 15%; width: 70%; height: 1px; background: linear-gradient(90deg, transparent, rgba(251, 113, 133, 0.28), transparent); }

.case-copy {
  padding: 28px 28px 30px;
}

.case-copy h3 {
  margin-bottom: 12px;
  color: rgba(var(--white), 0.92);
  font-size: 24px;
  font-weight: 590;
  letter-spacing: -0.025em;
}

.case-copy > p {
  min-height: 82px;
  color: rgba(var(--white), 0.66);
  font-size: 15px;
  line-height: 1.75;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 20px;
}

.tags span {
  padding: 6px 9px;
  border: 1px solid rgba(var(--case-color, var(--teal)), 0.12);
  border-radius: 99px;
  color: rgba(var(--white), 0.58);
  background: rgba(var(--case-color, var(--teal)), 0.025);
  font-size: 11px;
  letter-spacing: 0.04em;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(var(--white), 0.09);
  border-bottom: 1px solid rgba(var(--white), 0.09);
}

.service-card {
  position: relative;
  min-height: 370px;
  padding: 34px 26px;
  border-right: 1px solid rgba(var(--white), 0.09);
  transition: background 260ms ease;
}

.service-card:last-child {
  border-right: 0;
}

.service-card:hover {
  background: linear-gradient(180deg, rgba(var(--teal), 0.045), transparent);
}

.service-card > span {
  color: rgba(var(--teal), 0.45);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
}

.service-card h3 {
  margin: 82px 0 18px;
  color: rgba(var(--white), 0.86);
  font-size: 22px;
  font-weight: 560;
}

.service-card p {
  color: rgba(var(--white), 0.64);
  font-size: 15px;
  line-height: 1.75;
}

.service-card small {
  position: absolute;
  bottom: 30px;
  left: 26px;
  color: rgba(var(--white), 0.34);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 8px;
  letter-spacing: 0.1em;
}

.about-section {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 10vw;
  align-items: start;
  padding-top: 190px;
  padding-bottom: 190px;
}

.about-label {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 14px;
  padding-top: 15px;
  color: rgba(var(--teal), 0.58);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 9px;
  letter-spacing: 0.18em;
}

.about-label i {
  height: 1px;
  background: linear-gradient(90deg, rgba(var(--teal), 0.4), transparent);
}

.about-label small {
  grid-column: 1 / -1;
  color: rgba(var(--white), 0.34);
  font-size: 8px;
}

.about-copy p {
  max-width: 660px;
  margin-top: 28px;
  color: rgba(var(--white), 0.66);
  font-size: 16px;
  line-height: 1.85;
}

.contact-section {
  display: grid;
  min-height: 85svh;
  place-items: center;
  overflow: hidden;
  padding: 120px 24px;
  text-align: center;
  background:
    radial-gradient(circle at 50% 52%, rgba(var(--teal), 0.08), transparent 26%),
    linear-gradient(180deg, rgba(5, 5, 16, 0.86), rgba(5, 5, 16, 0.96));
}

.contact-inner {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.contact-inner > p:not(.section-kicker) {
  max-width: 620px;
  margin: 28px auto 0;
  color: rgba(var(--white), 0.66);
  font-size: 16px;
  line-height: 1.8;
}

.contact-link {
  position: relative;
  display: inline-grid;
  width: min(380px, 100%);
  min-height: 72px;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 4px 24px;
  margin-top: 38px;
  padding: 13px 16px 13px 24px;
  overflow: hidden;
  border: 0;
  border-radius: 14px;
  color: #041411;
  background: linear-gradient(120deg, #ffb800, #ff9100);
  text-align: left;
  box-shadow:
    0 18px 48px rgba(var(--teal), 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.35);
  transition: box-shadow 220ms ease, filter 220ms ease, transform 220ms ease;
}

.contact-link:hover {
  transform: translateY(-3px);
  filter: brightness(1.06);
  box-shadow:
    0 22px 60px rgba(var(--teal), 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.42);
}

.contact-link:active {
  transform: translateY(-1px);
}

.contact-link:focus-visible {
  outline: 2px solid rgba(var(--white), 0.9);
  outline-offset: 4px;
}

.contact-link span {
  color: rgba(4, 20, 17, 0.74);
  font-size: 12px;
  font-weight: 720;
  letter-spacing: 0.08em;
}

.contact-link strong {
  grid-column: 1;
  font-size: 16px;
  font-weight: 680;
  letter-spacing: 0.02em;
}

.contact-link i {
  grid-row: 1 / 3;
  grid-column: 2;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  color: #041411;
  background: rgba(4, 20, 17, 0.1);
  font-style: normal;
  font-size: 15px;
}

.contact-orbit,
.contact-orbit i {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(var(--teal), 0.07);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.contact-orbit {
  width: min(72vw, 900px);
  aspect-ratio: 1;
}

.contact-orbit i:nth-child(1) { width: 72%; height: 72%; }
.contact-orbit i:nth-child(2) { width: 42%; height: 42%; }
.contact-orbit i:nth-child(3) { width: 9px; height: 9px; border: 0; background: rgb(var(--teal)); box-shadow: 0 0 18px rgba(var(--teal), 0.65); animation: orbit-pulse 2.8s ease-in-out infinite; }

@keyframes orbit-pulse {
  50% { transform: translate(-50%, -50%) scale(1.8); opacity: 0.45; }
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  min-height: 110px;
  align-items: center;
  gap: 30px;
  padding: 0 max(32px, 7vw);
  border-top: 1px solid rgba(var(--white), 0.07);
  background: #050510;
}

.site-footer > p {
  color: rgba(var(--white), 0.2);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 8px;
  letter-spacing: 0.14em;
}

.footer-meta {
  display: grid;
  justify-items: end;
  gap: 10px;
  justify-self: end;
}

.footer-meta > p {
  color: rgba(var(--white), 0.26);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 8px;
  letter-spacing: 0.14em;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-links a,
.footer-links button {
  border: 0;
  color: rgba(var(--white), 0.42);
  background: transparent;
  font: inherit;
  font-size: 11px;
  cursor: pointer;
  text-decoration: none;
  transition: color 180ms ease;
}

.footer-links a:hover,
.footer-links button:hover,
.footer-links a:focus-visible,
.footer-links button:focus-visible {
  color: rgb(var(--teal));
}

.consent-banner {
  position: fixed;
  z-index: 40;
  bottom: 22px;
  left: 50%;
  display: grid;
  width: min(920px, calc(100% - 44px));
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 28px;
  padding: 22px 24px;
  transform: translateX(-50%);
  border: 1px solid rgba(var(--teal), 0.2);
  border-radius: 16px;
  background: rgba(5, 7, 18, 0.96);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.48), inset 0 1px 0 rgba(var(--white), 0.04);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
}

.consent-banner[hidden] {
  display: none;
}

.consent-copy {
  display: grid;
  gap: 7px;
}

.consent-copy strong {
  color: rgba(var(--white), 0.94);
  font-size: 15px;
  font-weight: 620;
}

.consent-copy p {
  max-width: 650px;
  color: rgba(var(--white), 0.58);
  font-size: 12px;
  line-height: 1.7;
}

.consent-copy a {
  width: fit-content;
  color: rgba(var(--teal), 0.78);
  font-size: 11px;
  text-decoration: none;
}

.consent-actions {
  display: flex;
  gap: 10px;
}

.consent-button {
  min-width: 86px;
  padding: 11px 15px;
  border: 1px solid rgba(var(--white), 0.12);
  border-radius: 9px;
  color: rgba(var(--white), 0.72);
  background: rgba(var(--white), 0.035);
  cursor: pointer;
  font: inherit;
  font-size: 12px;
  transition: border-color 180ms ease, color 180ms ease, background 180ms ease;
}

.consent-button:hover,
.consent-button:focus-visible {
  border-color: rgba(var(--teal), 0.34);
  color: rgb(var(--white));
}

.consent-accept {
  border-color: rgba(var(--teal), 0.4);
  color: #03110f;
  background: rgb(var(--teal));
}

.consent-accept:hover,
.consent-accept:focus-visible {
  color: #03110f;
  background: rgba(var(--teal), 0.84);
}

.privacy-hero {
  min-height: 68svh;
}

.privacy-content {
  width: min(900px, calc(100% - 48px));
  margin: 0 auto;
  padding: 40px 0 140px;
}

.privacy-content section {
  padding: 42px 0;
  border-top: 1px solid rgba(var(--white), 0.08);
}

.privacy-content h2 {
  margin-bottom: 16px;
  color: rgba(var(--white), 0.92);
  font-size: clamp(23px, 3vw, 32px);
  font-weight: 580;
}

.privacy-content p,
.privacy-content li {
  color: rgba(var(--white), 0.62);
  font-size: 15px;
  line-height: 1.85;
}

.privacy-content ul {
  display: grid;
  gap: 8px;
  padding-left: 1.2em;
}

.privacy-content a {
  color: rgba(var(--teal), 0.86);
}

@media (max-width: 1100px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
  }

  .site-nav {
    gap: 16px;
  }

  .header-cta {
    display: none;
  }

  .capability-chain {
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
  }

  .capability-chain::before {
    display: none;
  }

  .capability-chain li {
    min-height: 145px;
    justify-content: center;
    border: 1px solid rgba(var(--white), 0.065);
    border-radius: 14px;
    background: rgba(var(--white), 0.018);
  }

  .capability-chain li span {
    margin-bottom: 5px;
  }

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

  .service-card:nth-child(2) {
    border-right: 0;
  }

  .service-card:nth-child(-n + 2) {
    border-bottom: 1px solid rgba(var(--white), 0.09);
  }
}

@media (max-width: 720px) {
  html {
    scroll-padding-top: 80px;
  }

  .site-header {
    top: 12px;
    grid-template-columns: 1fr auto;
    width: calc(100% - 24px);
    height: 56px;
    padding: 0 14px 0 16px;
    border-radius: 14px;
  }

  .menu-toggle {
    position: relative;
    display: block;
    width: 38px;
    height: 38px;
    border: 0;
    border-radius: 9px;
    background: rgba(var(--white), 0.035);
  }

  .menu-toggle > span:not(.sr-only) {
    position: absolute;
    top: 16px;
    left: 11px;
    width: 16px;
    height: 1px;
    background: rgba(var(--white), 0.72);
    transition: transform 220ms ease, top 220ms ease;
  }

  .menu-toggle > span:nth-child(2) {
    top: 22px;
  }

  .site-header.menu-open .menu-toggle > span:first-child {
    top: 19px;
    transform: rotate(45deg);
  }

  .site-header.menu-open .menu-toggle > span:nth-child(2) {
    top: 19px;
    transform: rotate(-45deg);
  }

  .site-nav {
    position: absolute;
    top: 64px;
    right: 0;
    left: 0;
    display: grid;
    max-height: 0;
    justify-content: stretch;
    gap: 0;
    overflow: hidden;
    border: 1px solid transparent;
    border-radius: 14px;
    background: rgba(5, 5, 16, 0.96);
    opacity: 0;
    backdrop-filter: blur(18px);
    transition: max-height 280ms ease, opacity 220ms ease, border-color 220ms ease;
  }

  .site-header.menu-open .site-nav {
    max-height: 360px;
    border-color: rgba(var(--white), 0.08);
    opacity: 1;
  }

  .site-nav a {
    padding: 16px 20px;
    border-bottom: 1px solid rgba(var(--white), 0.05);
  }

  .site-nav a:last-child {
    border-bottom: 0;
  }

  .site-nav a::after {
    top: 50%;
    right: 18px;
    bottom: auto;
    left: auto;
    width: 14px;
  }

  .hero {
    min-height: max(780px, 100svh);
    padding: 0 24px 9vh;
  }

  .hero-copy {
    padding-bottom: 0;
  }

  .hero-actions {
    flex-wrap: wrap;
    margin-top: 26px;
  }

  .button {
    min-height: 46px;
    padding: 0 16px;
  }

  .globe {
    top: 31%;
  }

  .hero::before {
    top: 31%;
  }

  .signal {
    margin-top: 23px;
  }

  .content-section {
    width: calc(100% - 40px);
    padding: 100px 0;
  }

  .section-heading {
    margin-bottom: 46px;
  }

  .section-heading h2,
  .about-copy h2,
  .contact-inner h2 {
    font-size: clamp(36px, 10vw, 48px);
  }

  .section-heading-row {
    display: block;
  }

  .section-heading-row > p {
    width: auto;
  }

  .capability-chain {
    grid-template-columns: repeat(2, 1fr);
  }

  .more-capabilities,
  .case-grid,
  .service-grid,
  .about-section {
    grid-template-columns: 1fr;
  }

  .capability-card {
    grid-template-columns: 44px 1fr;
    min-height: 175px;
    padding: 24px;
  }

  .case-card {
    min-height: 485px;
  }

  .case-visual {
    height: 205px;
    margin-right: 18px;
    margin-left: 18px;
  }

  .case-topline {
    padding-right: 18px;
    padding-left: 18px;
  }

  .case-copy {
    padding: 24px 22px 26px;
  }

  .case-copy h3 {
    font-size: 21px;
  }

  .service-grid {
    border-bottom: 0;
  }

  .service-card,
  .service-card:nth-child(2) {
    min-height: 270px;
    border-right: 0;
    border-bottom: 1px solid rgba(var(--white), 0.09);
  }

  .service-card h3 {
    margin-top: 52px;
  }

  .about-section {
    gap: 52px;
    padding-top: 110px;
    padding-bottom: 110px;
  }

  .about-label {
    max-width: 280px;
  }

  .contact-section {
    min-height: 76svh;
    padding: 100px 24px;
  }

  .contact-orbit {
    width: 130vw;
  }

  .site-footer {
    grid-template-columns: 1fr;
    min-height: 180px;
    justify-items: start;
    gap: 16px;
    padding-top: 34px;
    padding-bottom: 34px;
  }

  .footer-meta {
    justify-items: start;
    justify-self: start;
  }

  .consent-banner {
    bottom: 12px;
    width: calc(100% - 24px);
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 20px;
  }

  .consent-actions {
    width: 100%;
  }

  .consent-button {
    flex: 1;
  }

  .consent-visible .page-progress {
    opacity: 0;
    pointer-events: none;
  }

  .privacy-content {
    width: calc(100% - 48px);
    padding-bottom: 100px;
  }
}

/* ========================================
   Enterprise cooperation and trust
   ======================================== */
.project-brief {
  padding: clamp(28px, 4vw, 54px);
  border: 1px solid rgba(var(--teal), 0.18);
  background:
    radial-gradient(circle at 8% 0, rgba(var(--teal), 0.08), transparent 34%),
    rgba(6, 11, 24, 0.9);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.form-field {
  display: grid;
  gap: 10px;
}

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

.form-field > span {
  color: rgba(var(--white), 0.7);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  border: 1px solid rgba(var(--white), 0.12);
  border-radius: 10px;
  outline: 0;
  color: rgba(var(--white), 0.88);
  background: rgba(3, 7, 18, 0.74);
  font: inherit;
  font-size: 15px;
  line-height: 1.6;
  transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.form-field input,
.form-field select {
  min-height: 52px;
  padding: 0 16px;
}

.form-field textarea {
  min-height: 130px;
  padding: 14px 16px;
  resize: vertical;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: rgba(var(--white), 0.3);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: rgba(var(--teal), 0.52);
  background: rgba(4, 10, 22, 0.94);
  box-shadow: 0 0 0 3px rgba(var(--teal), 0.08);
}

.form-submit-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-top: 34px;
  padding-top: 28px;
  border-top: 1px solid rgba(var(--white), 0.09);
}

.form-submit-row p {
  max-width: 650px;
  color: rgba(var(--white), 0.46);
  font-size: 13px;
  line-height: 1.7;
}

.form-submit-row .button {
  flex: 0 0 auto;
  border: 0;
  cursor: pointer;
}

.enterprise-assurance-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 54px;
  border: 1px solid rgba(var(--white), 0.09);
  background: rgba(var(--white), 0.09);
}

.enterprise-assurance-grid article {
  min-height: 250px;
  padding: 34px;
  background: rgba(6, 10, 23, 0.94);
}

.enterprise-assurance-grid span {
  color: rgba(var(--teal), 0.68);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
}

.enterprise-assurance-grid h3 {
  margin-top: 44px;
  font-size: clamp(20px, 1.7vw, 25px);
  line-height: 1.35;
}

.enterprise-assurance-grid p {
  margin-top: 14px;
  color: rgba(var(--white), 0.56);
  font-size: 15px;
  line-height: 1.8;
}

@media (max-width: 980px) {
  .enterprise-assurance-grid {
    grid-template-columns: 1fr;
  }

  .enterprise-assurance-grid article {
    min-height: 210px;
  }
}

@media (max-width: 720px) {
  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-field-wide {
    grid-column: auto;
  }

  .form-submit-row {
    display: grid;
  }

  .form-submit-row .button {
    width: 100%;
  }

  .enterprise-assurance-grid article {
    min-height: auto;
    padding: 30px 26px;
  }
}

@media (max-width: 390px) {
  .hero-actions .button {
    width: 100%;
  }

  .capability-chain li {
    min-height: 130px;
  }

  .growth-visual {
    gap: 10px;
  }

  .growth-visual i {
    width: 54px;
    height: 54px;
    border-radius: 15px;
  }
}

/* ========================================
   Indexed detail pages
   ======================================== */

.detail-stage {
  min-height: 100svh;
}

.detail-hero {
  position: relative;
  z-index: 6;
  display: flex;
  min-height: 88svh;
  align-items: center;
  padding: 150px 8vw 92px;
  border-bottom: 1px solid rgba(var(--white), 0.08);
}

.detail-hero::before {
  position: absolute;
  z-index: 0;
  top: 50%;
  right: -17vw;
  width: min(72vw, 980px);
  aspect-ratio: 1;
  content: "";
  transform: translateY(-48%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--teal), 0.09), rgba(var(--blue), 0.035) 42%, transparent 70%);
  filter: blur(18px);
}

.detail-globe {
  right: -22vw;
  width: min(70vw, 900px);
}

.detail-hero-copy {
  position: relative;
  z-index: 3;
  width: min(900px, 70vw);
}

.detail-hero h1 {
  font-size: clamp(46px, 6.3vw, 88px);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 34px;
  color: rgba(var(--white), 0.42);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.breadcrumb a {
  transition: color 180ms ease;
}

.breadcrumb a:hover {
  color: rgb(var(--teal));
}

.detail-lead {
  max-width: 760px;
  margin-top: 32px;
  opacity: 0;
  color: rgba(var(--white), 0.72);
  font-size: clamp(17px, 1.42vw, 20px);
  line-height: 1.85;
  letter-spacing: 0.015em;
  animation: reveal-up 900ms 650ms ease-out forwards;
}

.detail-meta {
  position: relative;
  z-index: 6;
  display: grid;
  width: min(1180px, calc(100% - 16vw));
  margin: 0 auto;
  grid-template-columns: repeat(3, 1fr);
  border-right: 1px solid rgba(var(--white), 0.09);
  border-bottom: 1px solid rgba(var(--white), 0.09);
  border-left: 1px solid rgba(var(--white), 0.09);
  background: rgba(7, 11, 24, 0.72);
  backdrop-filter: blur(18px);
}

.detail-meta > div {
  min-height: 176px;
  padding: 34px 30px;
  border-right: 1px solid rgba(var(--white), 0.09);
}

.detail-meta > div:last-child {
  border-right: 0;
}

.detail-meta span,
.detail-card > span,
.decision-copy > span,
.evidence-card span {
  color: rgba(var(--teal), 0.66);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
}

.detail-meta strong {
  display: block;
  margin-top: 28px;
  font-size: clamp(18px, 1.55vw, 23px);
  font-weight: 650;
}

.detail-meta p {
  margin-top: 10px;
  color: rgba(var(--white), 0.5);
  font-size: 14px;
  line-height: 1.7;
}

.detail-section {
  position: relative;
  z-index: 6;
  width: min(1180px, calc(100% - 16vw));
  margin: 0 auto;
  padding: 120px 0;
  border-bottom: 1px solid rgba(var(--white), 0.08);
}

.detail-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 8vw;
  align-items: end;
  margin-bottom: 58px;
}

.detail-heading .section-kicker {
  grid-column: 1 / -1;
}

.detail-heading h2,
.detail-cta h2 {
  font-size: clamp(34px, 4.25vw, 60px);
  font-weight: 690;
  letter-spacing: -0.045em;
  line-height: 1.15;
  text-wrap: balance;
}

.detail-heading > p:last-child,
.detail-cta > p:not(.section-kicker) {
  color: rgba(var(--white), 0.58);
  font-size: clamp(15px, 1.2vw, 17px);
  line-height: 1.85;
}

.detail-card-grid,
.boundary-grid,
.challenge-grid,
.deliverable-grid {
  display: grid;
  gap: 1px;
  background: rgba(var(--white), 0.1);
  border: 1px solid rgba(var(--white), 0.08);
}

.detail-card-grid,
.challenge-grid {
  grid-template-columns: repeat(3, 1fr);
}

.boundary-grid,
.deliverable-grid {
  grid-template-columns: repeat(2, 1fr);
}

.detail-card,
.challenge-grid article,
.deliverable-grid article {
  position: relative;
  min-height: 270px;
  padding: 38px 34px;
  background: rgba(6, 10, 23, 0.92);
}

.detail-card-accent {
  background:
    linear-gradient(145deg, rgba(var(--teal), 0.09), transparent 58%),
    rgba(6, 12, 23, 0.96);
}

.detail-card h3,
.challenge-grid h3,
.deliverable-grid h3,
.decision-copy h3,
.answer-list h3,
.outcome-list h3,
.evidence-card h3 {
  margin-top: 52px;
  font-size: clamp(20px, 1.72vw, 26px);
  font-weight: 640;
  line-height: 1.35;
}

.detail-card p,
.challenge-grid p,
.deliverable-grid p,
.answer-list p,
.outcome-list p,
.evidence-card p,
.boundary-note p {
  margin-top: 16px;
  color: rgba(var(--white), 0.56);
  font-size: 15px;
  line-height: 1.82;
}

.detail-card > span,
.challenge-grid article > span,
.deliverable-grid article > span {
  color: rgba(var(--teal), 0.68);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
}

.check-list {
  display: grid;
  gap: 14px;
  margin-top: 30px;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 24px;
  color: rgba(var(--white), 0.68);
  font-size: 14px;
  line-height: 1.65;
}

.check-list li::before {
  position: absolute;
  top: 0.68em;
  left: 0;
  width: 9px;
  height: 1px;
  content: "";
  background: rgb(var(--teal));
  box-shadow: 0 0 8px rgba(var(--teal), 0.45);
}

.check-list-muted li::before {
  background: rgba(var(--white), 0.3);
  box-shadow: none;
}

.process-list {
  list-style: none;
  border-top: 1px solid rgba(var(--white), 0.1);
}

.process-list li {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr);
  gap: 24px;
  padding: 34px 0;
  border-bottom: 1px solid rgba(var(--white), 0.1);
}

.process-list li > span,
.outcome-list article > span {
  padding-top: 5px;
  color: rgba(var(--teal), 0.62);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
}

.process-list h3 {
  font-size: clamp(20px, 1.7vw, 25px);
  font-weight: 630;
}

.process-list p {
  max-width: 760px;
  margin-top: 10px;
  color: rgba(var(--white), 0.56);
  font-size: 15px;
  line-height: 1.78;
}

.deliverable-grid article {
  min-height: 245px;
}

.decision-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  gap: 7vw;
  padding: 58px;
  border: 1px solid rgba(var(--teal), 0.18);
  background:
    radial-gradient(circle at 10% 0, rgba(var(--teal), 0.08), transparent 36%),
    rgba(6, 11, 24, 0.88);
}

.decision-copy h3 {
  margin-top: 28px;
}

.decision-copy p {
  margin-top: 18px;
  color: rgba(var(--white), 0.6);
  font-size: 16px;
  line-height: 1.85;
}

.evidence-card {
  display: flex;
  min-height: 260px;
  align-items: flex-end;
  justify-content: space-between;
  gap: 60px;
  padding: 46px;
  border: 1px solid rgba(var(--teal), 0.18);
  background:
    linear-gradient(135deg, rgba(var(--teal), 0.09), transparent 46%),
    rgba(7, 12, 26, 0.9);
  transition: transform 220ms ease, border-color 220ms ease, background-color 220ms ease;
}

.evidence-card:hover {
  transform: translateY(-4px);
  border-color: rgba(var(--teal), 0.42);
}

.evidence-card > div {
  max-width: 760px;
}

.evidence-card h3 {
  margin-top: 26px;
}

.evidence-card strong {
  flex: 0 0 auto;
  color: rgb(var(--teal));
  font-size: 13px;
  letter-spacing: 0.05em;
}

.answer-list,
.outcome-list {
  display: grid;
  border-top: 1px solid rgba(var(--white), 0.1);
}

.answer-list article {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  gap: 7vw;
  padding: 34px 0;
  border-bottom: 1px solid rgba(var(--white), 0.1);
}

.answer-list h3,
.answer-list p {
  margin-top: 0;
}

.outcome-list article {
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
  padding: 36px 0;
  border-bottom: 1px solid rgba(var(--white), 0.1);
}

.outcome-list h3,
.outcome-list p {
  margin-top: 0;
}

.outcome-list p {
  margin-top: 8px;
}

.outcome-list strong {
  color: rgba(var(--teal), 0.52);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
}

.boundary-note {
  padding: 48px;
  border-left: 2px solid rgba(var(--teal), 0.54);
  background: rgba(6, 10, 22, 0.78);
}

.boundary-note p {
  max-width: 920px;
  margin-top: 0;
  font-size: 16px;
}

.boundary-note p + p {
  margin-top: 18px;
}

.detail-cta {
  position: relative;
  z-index: 6;
  width: min(1180px, calc(100% - 16vw));
  margin: 0 auto;
  padding: 120px 0 130px;
  text-align: center;
}

.detail-cta h2 {
  margin-top: 22px;
}

.detail-cta > p:not(.section-kicker) {
  max-width: 760px;
  margin: 26px auto 0;
}

.detail-cta .contact-link {
  width: min(760px, 100%);
  margin: 38px auto 0;
}

.card-link {
  display: inline-flex;
  align-items: center;
  margin-top: 22px;
  color: rgba(var(--teal), 0.84);
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.04em;
  transition: color 180ms ease, transform 180ms ease;
}

.card-link:hover {
  color: rgb(var(--teal));
  transform: translateX(3px);
}

.service-card-linked {
  min-height: 420px;
  padding-bottom: 78px;
}

.page-progress {
  position: fixed;
  z-index: 25;
  top: 50%;
  left: clamp(16px, 2.6vw, 42px);
  display: grid;
  justify-items: center;
  gap: 14px;
  transform: translateY(-50%);
}

.page-progress-count {
  color: rgba(var(--white), 0.42);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 8px;
  letter-spacing: 0.1em;
  white-space: nowrap;
}

.page-progress-count span:first-child {
  color: rgba(var(--teal), 0.82);
}

.page-progress-list {
  position: relative;
  display: grid;
  gap: 12px;
  padding: 4px 0;
  list-style: none;
}

.page-progress-list::before {
  position: absolute;
  z-index: -1;
  top: 9px;
  bottom: 9px;
  left: 50%;
  width: 1px;
  content: "";
  transform: translateX(-50%);
  background: rgba(var(--white), 0.1);
}

.page-progress-list button {
  position: relative;
  display: grid;
  width: 18px;
  height: 18px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}

.page-progress-dot {
  display: block;
  width: 7px;
  height: 7px;
  border: 1px solid rgba(var(--white), 0.22);
  border-radius: 50%;
  background: rgba(8, 11, 25, 0.96);
  transition: width 180ms ease, height 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.page-progress-list .is-past .page-progress-dot {
  border-color: rgba(var(--teal), 0.34);
  background: rgba(var(--teal), 0.2);
}

.page-progress-list button.is-active .page-progress-dot {
  width: 11px;
  height: 11px;
  border-color: rgba(var(--teal), 0.92);
  background: rgb(var(--teal));
  box-shadow: 0 0 15px rgba(var(--teal), 0.48);
}

.page-progress-label {
  position: absolute;
  top: 50%;
  left: 26px;
  padding: 7px 10px;
  transform: translate(5px, -50%);
  border: 1px solid rgba(var(--white), 0.09);
  border-radius: 7px;
  color: rgba(var(--white), 0.76);
  background: rgba(5, 7, 18, 0.92);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22);
  opacity: 0;
  pointer-events: none;
  font-size: 11px;
  letter-spacing: 0.04em;
  white-space: nowrap;
  backdrop-filter: blur(12px);
  transition: opacity 160ms ease, transform 160ms ease;
}

.page-progress-list button:hover .page-progress-label,
.page-progress-list button:focus-visible .page-progress-label {
  transform: translate(0, -50%);
  opacity: 1;
}

.page-progress-list button:focus-visible {
  outline: 1px solid rgba(var(--teal), 0.72);
  outline-offset: 2px;
}

@media (max-width: 980px) {
  .detail-hero-copy {
    width: min(760px, 82vw);
  }

  .detail-meta {
    width: calc(100% - 10vw);
  }

  .detail-section,
  .detail-cta {
    width: calc(100% - 10vw);
  }

  .detail-heading {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .detail-card-grid,
  .challenge-grid {
    grid-template-columns: 1fr;
  }

  .detail-card,
  .challenge-grid article {
    min-height: 220px;
  }

  .decision-panel {
    gap: 42px;
    padding: 44px;
  }
}

@media (max-width: 720px) {
  .detail-hero {
    min-height: auto;
    padding: 132px 24px 76px;
  }

  .detail-hero-copy {
    width: 100%;
  }

  .detail-hero h1 {
    font-size: clamp(40px, 12vw, 58px);
  }

  .detail-globe {
    top: 31%;
    right: -76vw;
    width: 150vw;
    opacity: 0.25;
  }

  .detail-lead {
    font-size: 16px;
    line-height: 1.75;
  }

  .detail-meta {
    width: calc(100% - 48px);
    grid-template-columns: 1fr;
  }

  .detail-meta > div {
    min-height: 148px;
    border-right: 0;
    border-bottom: 1px solid rgba(var(--white), 0.09);
  }

  .detail-meta > div:last-child {
    border-bottom: 0;
  }

  .detail-section,
  .detail-cta {
    width: calc(100% - 48px);
    padding-top: 86px;
    padding-bottom: 86px;
  }

  .detail-heading {
    margin-bottom: 38px;
  }

  .detail-heading h2,
  .detail-cta h2 {
    font-size: clamp(32px, 10vw, 46px);
  }

  .boundary-grid,
  .deliverable-grid,
  .decision-panel,
  .answer-list article {
    grid-template-columns: 1fr;
  }

  .detail-card,
  .challenge-grid article,
  .deliverable-grid article {
    min-height: auto;
    padding: 30px 26px;
  }

  .detail-card h3,
  .challenge-grid h3,
  .deliverable-grid h3 {
    margin-top: 38px;
  }

  .process-list li {
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 12px;
  }

  .decision-panel,
  .boundary-note,
  .evidence-card {
    padding: 30px 26px;
  }

  .evidence-card {
    display: grid;
    gap: 30px;
  }

  .answer-list article {
    gap: 14px;
  }

  .outcome-list article {
    grid-template-columns: 42px minmax(0, 1fr);
    gap: 14px;
  }

  .outcome-list strong {
    grid-column: 2;
  }

  .detail-cta {
    text-align: left;
  }

  .detail-cta > p:not(.section-kicker),
  .detail-cta .contact-link {
    margin-right: 0;
    margin-left: 0;
  }

  .service-card-linked {
    min-height: 340px;
  }

  .page-progress {
    top: auto;
    bottom: 12px;
    left: 50%;
    display: flex;
    gap: 10px;
    padding: 9px 12px;
    transform: translateX(-50%);
    border: 1px solid rgba(var(--white), 0.09);
    border-radius: 999px;
    background: rgba(5, 7, 18, 0.84);
    box-shadow: 0 12px 34px rgba(0, 0, 0, 0.28);
    backdrop-filter: blur(16px);
  }

  .page-progress-count {
    min-width: 34px;
  }

  .page-progress-list {
    display: flex;
    gap: 5px;
    padding: 0;
  }

  .page-progress-list::before,
  .page-progress-label {
    display: none;
  }

  .page-progress-list button {
    width: 16px;
    height: 16px;
  }
}


/* ========================================
   2026-08 首页「业务重铸 · Agent 定制」版
   仅作用于 .home-v2，不影响其他页面
   ======================================== */

.home-v2 {
  background:
    radial-gradient(circle at 84% 10%, rgba(var(--brand-gold), 0.055), transparent 40%),
    radial-gradient(circle at 6% 92%, rgba(var(--brand-orange), 0.05), transparent 44%),
    linear-gradient(rgba(var(--white), 0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(var(--white), 0.022) 1px, transparent 1px),
    #050510;
  background-size: auto, auto, 96px 96px, 96px 96px, auto;
}

.home-v2 .site-header {
  border-radius: 10px;
}

.re-hero,
.re-section {
  position: relative;
  z-index: 10;
  width: min(1160px, calc(100% - 48px));
  margin: 0 auto;
}

/* ---------- 首屏 ---------- */

.re-hero {
  display: grid;
  min-height: 100svh;
  align-items: center;
  gap: clamp(36px, 5vw, 72px);
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  padding: clamp(140px, 20vh, 200px) 0 clamp(64px, 9vh, 110px);
}

.re-hero h1 {
  color: rgba(var(--white), 0.96);
  font-size: clamp(38px, 5.2vw, 66px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.14;
}

.re-hero h1 em {
  color: rgb(var(--brand-gold));
  font-style: normal;
}

.re-hero-lead {
  max-width: 480px;
  margin-top: 26px;
  color: rgba(var(--white), 0.68);
  font-size: 16px;
  line-height: 1.9;
}

.re-hero-signal {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 42px;
  color: rgba(var(--white), 0.38);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
}

.re-hero-signal i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgb(var(--brand-gold));
  box-shadow: 0 0 10px rgba(var(--brand-gold), 0.7);
}

/* 首屏右侧：Agent 流程面板 */

.re-hero-visual {
  overflow: hidden;
  margin: 0;
  border: 1px solid rgba(var(--white), 0.09);
  border-radius: 14px;
  background: rgba(8, 8, 18, 0.6);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
}

.re-hero-visual-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid rgba(var(--white), 0.08);
  color: rgba(var(--white), 0.5);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 9px;
  letter-spacing: 0.2em;
}

.re-hero-visual-bar i {
  color: rgba(var(--brand-gold), 0.72);
  font-style: normal;
  letter-spacing: 0.08em;
}

.re-agent-flow {
  display: block;
  width: 100%;
  aspect-ratio: 6 / 4.6;
}

.re-hero-legend {
  display: grid;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(var(--white), 0.08);
  grid-template-columns: repeat(4, 1fr);
  list-style: none;
}

.re-hero-legend li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
}

.re-hero-legend li + li {
  border-left: 1px solid rgba(var(--white), 0.06);
}

.re-hero-legend b {
  color: rgba(var(--brand-gold), 0.8);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
  font-weight: 600;
}

.re-hero-legend span {
  display: flex;
  flex-direction: column;
  color: rgba(var(--white), 0.82);
  font-size: 13px;
  font-weight: 600;
}

.re-hero-legend small {
  margin-top: 2px;
  color: rgba(var(--white), 0.34);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 8px;
  letter-spacing: 0.14em;
}

/* ---------- 通用章节 ---------- */

.re-section {
  padding: clamp(76px, 11vh, 126px) 0;
  border-top: 1px solid rgba(var(--white), 0.07);
}

.re-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 48px;
  margin-bottom: clamp(42px, 6vw, 62px);
}

.re-section-head h2 {
  color: rgba(var(--white), 0.94);
  font-size: clamp(30px, 3.6vw, 46px);
  font-weight: 660;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.re-section-head > p {
  max-width: 380px;
  padding-bottom: 6px;
  color: rgba(var(--white), 0.58);
  font-size: 15px;
  line-height: 1.85;
}

.re-more {
  margin-top: 26px;
  color: rgba(var(--white), 0.5);
  font-size: 14px;
}

.re-more .card-link {
  margin-left: 10px;
}

/* ---------- 效率漏点 ---------- */

.re-leaks {
  display: grid;
  overflow: hidden;
  border: 1px solid rgba(var(--white), 0.08);
  border-radius: 14px;
  background: rgba(var(--white), 0.07);
  gap: 1px;
  grid-template-columns: repeat(2, 1fr);
}

.re-leak {
  padding: 34px 32px 38px;
  background: rgba(6, 6, 14, 0.82);
}

.re-leak span {
  color: rgba(var(--brand-gold), 0.6);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
}

.re-leak h3 {
  margin: 16px 0 12px;
  color: rgba(var(--white), 0.92);
  font-size: 20px;
  font-weight: 640;
}

.re-leak p {
  color: rgba(var(--white), 0.58);
  font-size: 14px;
  line-height: 1.85;
}

/* ---------- 重铸方法 ---------- */

.re-method {
  display: grid;
  margin: 0;
  padding: 0;
  gap: clamp(22px, 3vw, 34px);
  grid-template-columns: repeat(4, 1fr);
  list-style: none;
}

.re-method li {
  position: relative;
  padding-top: 26px;
  border-top: 1px solid rgba(var(--white), 0.14);
}

.re-method li::before {
  position: absolute;
  top: -1px;
  left: 0;
  width: 34px;
  height: 1px;
  content: "";
  background: rgb(var(--brand-gold));
}

.re-method b {
  display: block;
  color: rgba(var(--white), 0.16);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 44px;
  font-weight: 600;
  line-height: 1;
}

.re-method small {
  display: block;
  margin-top: 14px;
  color: rgba(var(--brand-gold), 0.62);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 9px;
  letter-spacing: 0.24em;
}

.re-method h3 {
  margin: 10px 0 12px;
  color: rgba(var(--white), 0.92);
  font-size: 20px;
  font-weight: 640;
}

.re-method p {
  color: rgba(var(--white), 0.58);
  font-size: 14px;
  line-height: 1.85;
}

/* ---------- 效率系统（服务） ---------- */

.re-services {
  border-top: 1px solid rgba(var(--white), 0.09);
}

.re-service {
  display: grid;
  align-items: center;
  padding: 28px 10px;
  border-bottom: 1px solid rgba(var(--white), 0.07);
  gap: clamp(18px, 2.6vw, 34px);
  grid-template-columns: 56px minmax(0, 1.05fr) minmax(0, 1.35fr) 38px;
  transition: background 240ms ease;
}

.re-service:hover {
  background: rgba(var(--brand-gold), 0.045);
}

.re-service-index {
  color: rgba(var(--white), 0.3);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 13px;
}

.re-service-title h3 {
  color: rgba(var(--white), 0.92);
  font-size: 18px;
  font-weight: 640;
}

.re-service-title small {
  display: block;
  margin-top: 7px;
  color: rgba(var(--white), 0.34);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 9px;
  letter-spacing: 0.16em;
}

.re-service > p {
  color: rgba(var(--white), 0.58);
  font-size: 14px;
  line-height: 1.8;
}

.re-service > i {
  display: grid;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(var(--white), 0.14);
  border-radius: 50%;
  color: rgba(var(--brand-gold), 0.85);
  font-style: normal;
  place-items: center;
  transition: background 240ms ease, border-color 240ms ease;
}

.re-service:hover > i {
  border-color: rgba(var(--brand-gold), 0.5);
  background: rgba(var(--brand-gold), 0.12);
}

/* ---------- 案例成果 ---------- */

.re-cases {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, 1fr);
}

.re-case {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 26px 28px 24px;
  border: 1px solid rgba(var(--white), 0.08);
  border-radius: 12px;
  background: rgba(8, 8, 18, 0.55);
  transition: border-color 240ms ease, background 240ms ease;
}

a.re-case:hover {
  border-color: rgba(var(--brand-gold), 0.36);
  background: rgba(var(--brand-gold), 0.04);
}

.re-case-index {
  color: rgba(var(--white), 0.28);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
}

.re-case-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin: 12px 0 12px;
}

.re-case-title h3 {
  color: rgba(var(--white), 0.92);
  font-size: 17px;
  font-weight: 640;
}

.re-case > p {
  flex: 1;
  color: rgba(var(--white), 0.56);
  font-size: 13.5px;
  line-height: 1.8;
}

.re-case-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.re-case-tags span {
  padding: 5px 10px;
  border: 1px solid rgba(var(--white), 0.1);
  border-radius: 999px;
  color: rgba(var(--white), 0.5);
  font-size: 11px;
}

.re-case > i {
  position: absolute;
  top: 24px;
  right: 24px;
  color: rgba(var(--brand-gold), 0.8);
  font-style: normal;
  font-size: 14px;
}

/* ---------- 交付保障 ---------- */

.re-assurance {
  display: grid;
  overflow: hidden;
  border: 1px solid rgba(var(--white), 0.08);
  border-radius: 14px;
  background: rgba(var(--white), 0.07);
  gap: 1px;
  grid-template-columns: repeat(3, 1fr);
}

.re-assurance article {
  padding: 32px 30px 36px;
  background: rgba(6, 6, 14, 0.82);
}

.re-assurance span {
  color: rgba(var(--brand-gold), 0.6);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
}

.re-assurance h3 {
  margin: 16px 0 12px;
  color: rgba(var(--white), 0.92);
  font-size: 18px;
  font-weight: 640;
}

.re-assurance p {
  color: rgba(var(--white), 0.58);
  font-size: 14px;
  line-height: 1.85;
}

/* ---------- 关于我们 ---------- */

.re-about {
  display: grid;
  gap: clamp(36px, 5vw, 72px);
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
}

.re-about-label h2 {
  color: rgba(var(--white), 0.94);
  font-size: clamp(28px, 3.2vw, 40px);
  font-weight: 660;
  letter-spacing: -0.03em;
  line-height: 1.24;
}

.re-about-copy p {
  margin-bottom: 18px;
  color: rgba(var(--white), 0.66);
  font-size: 15px;
  line-height: 1.9;
}

.re-about-copy .card-link {
  display: inline-block;
  margin-top: 8px;
}

/* ---------- 合作咨询 ---------- */

.re-contact-inner {
  max-width: 620px;
  margin: 0 auto;
  text-align: center;
}

.re-contact-inner h2 {
  color: rgba(var(--white), 0.94);
  font-size: clamp(30px, 3.8vw, 48px);
  font-weight: 660;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.re-contact-inner > p {
  margin-top: 22px;
  color: rgba(var(--white), 0.6);
  font-size: 15px;
  line-height: 1.9;
}

.re-contact .contact-link {
  margin: 36px auto 0;
}

/* ---------- 响应式 ---------- */

@media (max-width: 1020px) {
  .re-hero {
    min-height: 0;
    padding-top: 132px;
    grid-template-columns: 1fr;
  }

  .re-hero-lead {
    max-width: 620px;
  }

  .re-method {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 40px;
  }

  .re-service {
    grid-template-columns: 44px minmax(0, 1fr) 38px;
  }

  .re-service > p {
    grid-column: 2 / 3;
  }

  .re-service > i {
    grid-row: 1 / 3;
    grid-column: 3;
  }

  .re-assurance {
    grid-template-columns: 1fr;
  }

  .re-about {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .re-section-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 20px;
  }

  .re-section-head > p {
    max-width: none;
    padding-bottom: 0;
  }

  .re-leaks,
  .re-cases {
    grid-template-columns: 1fr;
  }

  .re-hero-legend {
    grid-template-columns: repeat(2, 1fr);
  }

  .re-hero-legend li:nth-child(3) {
    border-left: 0;
  }

  .re-hero-legend li:nth-child(n + 3) {
    border-top: 1px solid rgba(var(--white), 0.06);
  }
}

@media (max-width: 520px) {
  .re-method {
    grid-template-columns: 1fr;
  }

  .re-service {
    padding: 24px 4px;
    grid-template-columns: 34px minmax(0, 1fr) 30px;
  }

  .re-leak,
  .re-assurance article {
    padding: 26px 24px 30px;
  }
}