:root {
  --primary: #1a8bf5;
  --primary-dark: #0563cc;
  --secondary: #00e0d0;
  --ink: #0f1d33;
  --muted: #5d6d81;
  --background: #ffffff;
  --surface: #f5f9ff;
  --border: #dce9f8;
  --shadow: 0 20px 60px rgba(19, 76, 140, 0.12);
  --radius: 18px;
  --container: 1200px;
  font-size: 16px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--background);
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  font-family: "PingFang SC", "Microsoft YaHei", "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  z-index: -2;
  inset: 0;
  background:
    radial-gradient(circle at 82% 0%, rgba(26,139,245,.14), transparent 30rem),
    radial-gradient(circle at 0% 100%, rgba(0,224,208,.10), transparent 32rem),
    linear-gradient(180deg, #fff 0%, #fbfdff 100%);
}

body::after {
  content: "";
  position: fixed;
  z-index: -1;
  inset: 0;
  opacity: .35;
  background-image:
    linear-gradient(rgba(26,139,245,.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26,139,245,.07) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 50% 0%, black, transparent 78%);
}

a { color: inherit; text-decoration: none; }
img, svg { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }

.container {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

.section {
  position: relative;
  padding: clamp(64px, 9vw, 118px) 0;
}

.section-head {
  max-width: 740px;
  margin: 0 auto clamp(36px, 5vw, 64px);
  text-align: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  padding: 7px 14px;
  border: 1px solid rgba(26,139,245,.24);
  border-radius: 999px;
  color: var(--primary-dark);
  background: rgba(231,244,255,.82);
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
}

h1, h2, h3, h4 {
  margin: 0 0 18px;
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: 0;
}

h1 { font-size: clamp(2.5rem, 5.8vw, 4.7rem); }
h2 { font-size: clamp(1.85rem, 4vw, 3rem); }
h3 { font-size: 1.25rem; line-height: 1.35; }
p { margin: 0 0 16px; }

.lede, .section-lead {
  color: var(--muted);
  font-size: 1.02rem;
}

.accent {
  background: linear-gradient(105deg, var(--primary) 15%, #1fb4ea 45%, var(--secondary) 78%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 48px;
  padding: 13px 26px;
  border: 0;
  border-radius: 9px;
  cursor: pointer;
  overflow: hidden;
  white-space: nowrap;
  color: #fff;
  background: linear-gradient(120deg, var(--primary-dark), var(--primary) 62%, #21b6f4);
  box-shadow: 0 14px 30px rgba(26,139,245,.22);
  transition: transform .28s ease, box-shadow .28s ease;
}

.button svg { width: 18px; height: 18px; flex: 0 0 auto; }

.button::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,.4), transparent);
  transform: translateX(-100%);
}

.button:hover { transform: translateY(-2px); box-shadow: 0 18px 36px rgba(26,139,245,.24); }
.button:hover::before { transition: transform .65s ease; transform: translateX(100%); }
.button.secondary {
  color: var(--primary-dark);
  background: rgba(255,255,255,.88);
  border: 1px solid rgba(26,139,245,.25);
  box-shadow: 0 10px 26px rgba(19,76,140,.08);
}
.button.ghost { color: #fff; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.4); box-shadow: none; }
.button.small { min-height: 38px; padding: 9px 16px; font-size: .88rem; }
.button.danger { background: #e14c4c; }

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  border-bottom: 1px solid rgba(220,233,248,.92);
  background: rgba(255,255,255,.94);
  box-shadow: 0 8px 32px rgba(15,29,51,.05);
  backdrop-filter: blur(20px);
  transition: box-shadow .3s ease;
}

.site-header.scrolled {
  box-shadow: 0 10px 38px rgba(15,29,51,.09);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 15px;
  min-width: 0;
}

.brand-logo {
  width: auto;
  height: 46px;
  object-fit: contain;
}

.brand-text { display: grid; row-gap: 7px; line-height: 1.08; }
.brand-name { font-size: 1.08rem; font-weight: 800; white-space: nowrap; }
.brand-en { color: var(--muted); font-size: .58rem; letter-spacing: .22em; }

.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  position: relative;
  padding: 10px 15px;
  border-radius: 7px;
  color: #31445e;
  transition: color .2s, background .2s;
}

.main-nav a:hover, .main-nav a.active { color: var(--primary-dark); background: rgba(26,139,245,.08); }
.main-nav a::after {
  content: "";
  position: absolute;
  left: 15px;
  right: 100%;
  bottom: 5px;
  height: 2px;
  background: var(--primary);
  transition: right .25s ease;
}

.main-nav a:hover::after, .main-nav a.active::after { right: 15px; }
.header-actions { display: flex; align-items: center; gap: 12px; }

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--ink);
  background: #fff;
  cursor: pointer;
}

.hero {
  position: relative;
  min-height: 100vh;
  padding: 138px 0 80px;
  overflow: hidden;
  background: radial-gradient(circle at 76% 22%, rgba(26,139,245,.18), transparent 32rem), linear-gradient(115deg, #021228 0%, #043268 24%, #0061c9 65%, #1a8bf5 100%);
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  position: absolute;
  inset: 0;
  opacity: .34;
  background-position: center;
  background-size: cover;
  mask-image: linear-gradient(115deg, rgba(0,0,0,.4), black 55%, black);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(2,18,40,.9) 0%, rgba(4,50,104,.58) 46%, rgba(26,139,245,.16) 100%),
    linear-gradient(0deg, rgba(255,255,255,.98) 0%, transparent 22%);
}

.hero-grid-lines {
  position: absolute;
  inset: 0;
  opacity: .16;
  background-image:
    linear-gradient(rgba(255,255,255,.28) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.28) 1px, transparent 1px);
  background-size: 82px 82px;
  transform: perspective(500px) rotateX(60deg) translateY(18%);
}

.hero-inner { position: relative; z-index: 2; display: grid; align-items: center; min-height: calc(100vh - 218px); }
.hero-copy { max-width: 760px; color: #fff; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 999px;
  background: rgba(255,255,255,.1);
  font-size: .78rem;
  letter-spacing: .13em;
  text-transform: uppercase;
  backdrop-filter: blur(10px);
}

.hero-badge::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--secondary);
  box-shadow: 0 0 0 5px rgba(0,224,208,.12);
  animation: pulse 2.4s infinite;
}

.hero h1 {
  max-width: 12em;
  margin-top: 24px;
  color: #fff;
  text-shadow: 0 10px 40px rgba(0,20,55,.5);
}

.hero-copy p { max-width: 660px; margin-top: 0; color: rgba(255,255,255,.86); font-size: clamp(1rem, 2vw, 1.18rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 36px; }
.hero-actions .button { flex: 0 1 auto; }
.hero-panel {
  position: absolute;
  right: 4%;
  bottom: 10%;
  z-index: 2;
  width: 330px;
  padding: 22px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: var(--radius);
  background: rgba(255,255,255,.1);
  box-shadow: 0 30px 70px rgba(0,20,55,.3);
  backdrop-filter: blur(20px);
  transform: rotate(-3deg);
  animation: float 7s ease-in-out infinite;
}

.hero-panel strong { display: block; margin-bottom: 8px; color: #fff; font-size: 1.1rem; }
.hero-panel span { color: rgba(255,255,255,.75); font-size: .86rem; }
.hero-panel ul { margin: 16px 0 0; padding: 0; list-style: none; color: rgba(255,255,255,.88); font-size: .9rem; }
.hero-panel li { display: flex; align-items: center; gap: 9px; margin-top: 10px; }
.hero-panel li::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--secondary); }

.page-hero {
  position: relative;
  padding: 178px 0 76px;
  overflow: hidden;
  color: #fff;
  background: linear-gradient(125deg, #021228, #0354a8 58%, #1a8bf5);
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .22;
  background-image:
    linear-gradient(rgba(255,255,255,.3) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.3) 1px, transparent 1px);
  background-size: 68px 68px;
  clip-path: polygon(0 0, 100% 0, 100% 72%, 0 100%);
}

.page-hero-inner { position: relative; max-width: 800px; }
.page-hero .eyebrow { color: #fff; border-color: rgba(255,255,255,.25); background: rgba(255,255,255,.1); }
.page-hero p { color: rgba(255,255,255,.82); font-size: 1.08rem; }

.metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: -72px; }
.metric {
  padding: 28px 20px;
  border: 1px solid rgba(220,233,248,.9);
  border-radius: 14px;
  background: rgba(255,255,255,.94);
  box-shadow: var(--shadow);
}

.metric-value, .detail-metric-value {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  font-weight: 800;
  color: var(--primary-dark);
}

.metric-label, .detail-metric-label { display: block; margin-top: 6px; color: var(--muted); font-size: .88rem; }

.card-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.card-grid.three { grid-template-columns: repeat(3, 1fr); }
.card-grid.four { grid-template-columns: repeat(4, 1fr); }

.card {
  position: relative;
  min-height: 0;
  padding: 30px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255,255,255,.92);
  box-shadow: 0 10px 30px rgba(19,76,140,.07);
  transition: transform .32s ease, box-shadow .32s ease, border-color .32s ease;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0;
  background: linear-gradient(135deg, rgba(26,139,245,.1), transparent 50%);
  transition: opacity .3s;
}

.card:hover { transform: translateY(-8px); border-color: rgba(26,139,245,.38); box-shadow: 0 22px 55px rgba(19,76,140,.14); }
.card:hover::before { opacity: 1; }
.card h3 { position: relative; }
.card p { position: relative; color: var(--muted); }
.card-icon {
  position: relative;
  display: inline-grid;
  place-items: center;
  width: 58px;
  height: 58px;
  margin-bottom: 20px;
  border-radius: 15px;
  color: #fff;
  background: linear-gradient(135deg, var(--primary), #23b4f2);
  box-shadow: 0 12px 26px rgba(26,139,245,.2);
}

.card-icon svg { width: 26px; height: 26px; }
.tag-row { position: relative; display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.tag {
  padding: 6px 11px;
  border: 1px solid rgba(26,139,245,.18);
  border-radius: 999px;
  color: var(--primary-dark);
  background: #f5fbff;
  font-size: .78rem;
}

.section.dark { color: #fff; background: linear-gradient(135deg, #021228, #043268 52%, #035ea9); }
.section.dark h2, .section.dark h3 { color: #fff; }
.section.dark p { color: rgba(255,255,255,.78); }
.section.dark .card { color: var(--ink); }
.section.dark .card p { color: var(--muted); }
.section.dark .card h3 { color: var(--primary-dark); }
.section.dark .card .tag { background: #f0f8ff; }

.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.process-card { padding: 28px 24px; border: 1px solid rgba(255,255,255,.16); border-radius: 16px; background: rgba(255,255,255,.08); backdrop-filter: blur(10px); }
.step { color: var(--secondary); font-size: .9rem; letter-spacing: .18em; }
.logo-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 34px; }
.logo-row div {
  display: grid;
  place-items: center;
  min-height: 82px;
  padding: 12px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 10px;
  background: rgba(255,255,255,.07);
  color: rgba(255,255,255,.82);
  text-align: center;
  font-size: .9rem;
}

.filter-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 30px; }
.filter-button {
  padding: 10px 18px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
  background: #fff;
  cursor: pointer;
  transition: all .22s;
}

.filter-button:hover { color: var(--primary-dark); border-color: rgba(26,139,245,.35); }
.filter-button.active { color: #fff; border-color: transparent; background: var(--primary); }
.search-input {
  flex: 1 1 220px;
  min-height: 42px;
  padding: 10px 16px;
  border: 1px solid var(--border);
  border-radius: 9px;
  outline: none;
  background: #fff;
}

.search-input:focus, .form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  border-color: rgba(26,139,245,.6);
  box-shadow: 0 0 0 4px rgba(26,139,245,.1);
}

.item-card { display: flex; flex-direction: column; }
.item-card-media {
  position: relative;
  z-index: 1;
  overflow: hidden;
  margin: 0 0 22px;
  border-radius: 12px;
  aspect-ratio: 16 / 9;
  background: #eaf4ff;
}
.item-card-media img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  padding: 14px;
  display: block;
  margin: auto;
  object-fit: contain;
  transition: transform .45s ease;
}
.item-card-media.generated {
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 24% 22%, rgba(26,139,245,.24), transparent 32%),
    radial-gradient(circle at 78% 68%, rgba(0,224,208,.17), transparent 34%),
    linear-gradient(135deg, #f6fbff, #e8f5ff);
}
.item-card-media.generated > div {
  display: grid;
  place-items: center;
  gap: 10px;
  color: var(--primary-dark);
  text-align: center;
}
.item-card-media.generated svg {
  width: 38px;
  height: 38px;
  color: var(--primary);
}
.item-card-media.generated strong { font-size: .92rem; letter-spacing: .04em; }
.item-card:hover .item-card-media img { transform: none; }
.card-top { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; margin-bottom: 18px; }
.status { padding: 6px 10px; border-radius: 6px; background: #e8f5ff; color: var(--primary-dark); font-size: .78rem; white-space: nowrap; }
.item-highlights { margin: 0; padding: 0; list-style: none; color: var(--muted); font-size: .9rem; }
.item-highlights li { display: flex; gap: 8px; margin-top: 8px; }
.item-highlights li::before { content: ""; flex: 0 0 5px; width: 5px; height: 5px; margin-top: 9px; border-radius: 50%; background: var(--secondary); }
.detail-metrics { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 22px; }
.detail-metrics div { padding: 14px; border-radius: 10px; background: var(--surface); }
.detail-metric-value { font-size: 1.35rem; }
.card-actions { display: flex; justify-content: flex-end; margin-top: 24px; }
.item-card .card-actions { margin-top: auto; padding-top: 24px; }
.section-actions { display: flex; justify-content: flex-end; margin-top: 28px; }
.list-action {
  color: var(--primary-dark);
  background: rgba(255, 255, 255, .94);
  border: 1px solid rgba(26, 139, 245, .28);
  box-shadow: 0 12px 28px rgba(19, 76, 140, .12);
}
.list-action:hover {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(120deg, var(--primary-dark), var(--primary) 62%, #21b6f4);
}
.detail-button {
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: 0;
}

.detail-button svg { transition: transform .24s ease; }
.detail-button:hover svg { transform: translateX(4px); }

.detail-media-section { padding-bottom: 0; }
.detail-media-panel {
  overflow: hidden;
  margin: 0;
  border: 1px solid rgba(220,233,248,.94);
  border-radius: var(--radius);
  background: rgba(255,255,255,.95);
  box-shadow: var(--shadow);
}
.detail-cover {
  min-height: 240px;
  aspect-ratio: auto;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: clamp(16px, 3vw, 34px);
  background: #eaf4ff;
}
.detail-cover img {
  max-width: 100%;
  max-height: min(72vh, 720px);
  width: auto;
  height: auto;
  display: block;
  object-fit: contain;
}
.detail-media-panel figcaption {
  padding: 15px 22px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: .92rem;
}
.detail-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}
.detail-gallery-item {
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255,255,255,.95);
  box-shadow: 0 12px 32px rgba(19,76,140,.08);
}
.detail-gallery-item img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  padding: 14px;
  display: block;
  margin: auto;
  aspect-ratio: 4 / 3;
  object-fit: contain;
}
.detail-gallery-item figcaption { padding: 12px 14px; color: var(--muted); font-size: .86rem; }

.product-media-stack {
  display: grid;
  gap: 24px;
  margin-top: 0;
}
.product-media-stack + .product-media-stack { margin-top: 24px; }
.product-media-section { padding-top: 0; padding-bottom: 0; }
.product-media-section.trailing { padding-bottom: 96px; }
.product-media-title {
  margin: clamp(64px, 9vw, 118px) 0;
  color: var(--ink);
  font-size: clamp(1.55rem, 2.7vw, 2.1rem);
  text-align: center;
}
.solution-media-section { margin-bottom: clamp(40px, 6vw, 72px); }
.solution-media-section .product-media-title { margin: clamp(36px, 5vw, 64px) 0; }
.product-media-figure {
  margin: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}
.product-media-figure img {
  width: 100%;
  max-height: min(72vh, 720px);
  display: block;
  margin: 0 auto;
  object-fit: contain;
}
.product-media-figure figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: .92rem;
  text-align: center;
}

.detail-hero { padding-bottom: 96px; }
.detail-hero .page-hero-inner { max-width: none; }
.detail-hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 30px;
  color: rgba(255,255,255,.66);
  font-size: .86rem;
}

.breadcrumb a:hover { color: #fff; }
.breadcrumb span:last-child { color: #fff; font-weight: 600; }

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(0, .82fr);
  gap: 24px;
  align-items: start;
}

.detail-panel {
  padding: clamp(26px, 4vw, 42px);
  border: 1px solid rgba(220,233,248,.94);
  border-radius: var(--radius);
  background: rgba(255,255,255,.95);
  box-shadow: var(--shadow);
}

.detail-panel h2 { font-size: clamp(1.55rem, 2.7vw, 2.1rem); }
.detail-panel h3 { margin-bottom: 18px; color: var(--primary-dark); font-size: 1.1rem; }
.detail-panel > .eyebrow { margin-bottom: 20px; }
.detail-panel p { color: var(--muted); font-size: 1.02rem; }
.detail-checklist { margin: 22px 0 0; padding: 0; list-style: none; color: #31445e; }
.detail-checklist li { position: relative; padding-left: 28px; }
.detail-checklist li strong { display: block; color: var(--ink); }
.detail-checklist li span { display: block; margin-top: 4px; color: var(--muted); font-size: .95rem; line-height: 1.6; }
.detail-checklist li + li { margin-top: 13px; }
.detail-checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--secondary);
  box-shadow: 0 0 0 4px rgba(0,224,208,.12);
}

.detail-aside { position: sticky; top: 106px; }
.detail-aside .solution-aside-button { margin-top: 30px; }
.detail-facts { display: grid; gap: 16px; margin: 0 0 30px; }
.detail-facts div { padding-bottom: 14px; border-bottom: 1px solid var(--border); }
.detail-facts dt { color: var(--muted); font-size: .84rem; }
.detail-facts dd {
  margin: 5px 0 0;
  color: var(--primary-dark);
  font-size: 1.14rem;
  font-weight: 700;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.feature-card {
  min-height: 168px;
  padding: 26px 22px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 16px;
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(10px);
  transition: transform .3s ease, border-color .3s ease, background .3s ease;
}

.feature-card:hover { transform: translateY(-7px); border-color: rgba(0,224,208,.42); background: rgba(255,255,255,.12); }
.feature-card span { color: var(--secondary); font-size: .8rem; letter-spacing: .16em; }
.feature-card h3 { margin: 48px 0 0; font-size: 1.08rem; }
.feature-card p {
  margin: 12px 0 0;
  color: rgba(255,255,255,.76);
  font-size: .94rem;
  line-height: 1.65;
}
.detail-page-metrics { grid-template-columns: repeat(4, minmax(0, 1fr)); max-width: none; margin-top: 38px; }
.detail-page-metrics div { background: rgba(255,255,255,.95); }

.detail-section-title {
  margin-top: 44px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.14);
}
.detail-section-title h3 { margin: 0; font-size: 1.24rem; }
.structured-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}
.structured-card {
  min-height: 168px;
  padding: 24px 22px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 14px;
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(10px);
  transition: transform .3s ease, border-color .3s ease, background .3s ease;
}
.structured-card:hover { transform: translateY(-6px); border-color: rgba(0,224,208,.38); background: rgba(255,255,255,.12); }
.structured-card span {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  color: var(--secondary);
  background: rgba(0,224,208,.12);
}
.structured-card svg { width: 20px; height: 20px; }
.structured-card h4 { margin: 18px 0 0; color: #fff; font-size: 1.05rem; }
.structured-card p { margin: 10px 0 0; font-size: .93rem; line-height: 1.6; }

.outcome-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 38px;
}

.outcome-grid div {
  display: flex;
  align-items: center;
  gap: 11px;
  min-height: 68px;
  padding: 18px 20px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 12px;
  background: rgba(255,255,255,.08);
}

.outcome-grid svg { width: 20px; height: 20px; flex: 0 0 auto; color: var(--secondary); }

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

.company-profile-grid div {
  min-height: 152px;
  padding: 24px 22px;
  border: 1px solid rgba(220,233,248,.9);
  border-radius: 16px;
  background: linear-gradient(145deg, #fff, #f5fbff);
  box-shadow: 0 14px 36px rgba(19,76,140,.08);
}

.company-profile-grid strong { display: block; color: var(--primary-dark); font-size: 1.7rem; }
.company-profile-grid span { display: block; margin-top: 9px; color: var(--muted); font-size: .9rem; }

.modal {
  position: fixed;
  z-index: 300;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(2,18,40,.72);
  backdrop-filter: blur(10px);
}

.modal.hidden { display: none; }
.modal-panel {
  position: relative;
  width: min(860px, 100%);
  max-height: min(86vh, 900px);
  padding: clamp(24px, 4vw, 44px);
  overflow: auto;
  border: 1px solid rgba(220,233,248,.9);
  border-radius: 18px;
  background: #fff;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 38px;
  height: 38px;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--ink);
  background: #fff;
  cursor: pointer;
}

.modal-list { margin: 0; padding-left: 20px; color: var(--muted); }
.modal-list li + li { margin-top: 10px; }
.contact-modal-panel {
  width: min(430px, 100%);
  padding: clamp(26px, 5vw, 38px);
  text-align: center;
}
.contact-modal-icon {
  display: inline-grid;
  place-items: center;
  width: 62px;
  height: 62px;
  margin-bottom: 18px;
  border-radius: 18px;
  color: #fff;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  box-shadow: 0 16px 34px rgba(26, 139, 245, .22);
}
.contact-modal-icon svg { width: 28px; height: 28px; }
.contact-modal-panel h3 { margin-bottom: 10px; font-size: 1.4rem; }
.contact-modal-panel p { margin-bottom: 18px; color: var(--muted); }
.contact-modal-value {
  padding: 15px 18px;
  border: 1px solid rgba(26, 139, 245, .22);
  border-radius: 12px;
  color: var(--primary-dark);
  background: #f6fbff;
  font-size: 1.2rem;
  font-weight: 800;
  word-break: break-all;
}
.contact-modal-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 20px;
}
.contact-modal-tip { display: block; margin-top: 14px; color: var(--muted); font-size: .82rem; line-height: 1.5; }

.split { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(28px, 5vw, 66px); align-items: center; }
.about-visual {
  position: relative;
  min-height: 440px;
  overflow: hidden;
  border-radius: 24px;
  background: linear-gradient(135deg, #021228, #0354a8 55%, #1a8bf5);
}

.about-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 68% 28%, rgba(0,224,208,.32), transparent 18rem),
    linear-gradient(45deg, transparent 48%, rgba(255,255,255,.14) 50%, transparent 52%),
    linear-gradient(-45deg, transparent 48%, rgba(255,255,255,.1) 50%, transparent 52%);
  background-size: auto, 82px 82px, 82px 82px;
}

.about-orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(300px, 70%);
  aspect-ratio: 1;
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: rotate 36s linear infinite;
}

.about-orbit span {
  position: absolute;
  top: -15px;
  left: 50%;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 0 20px rgba(255,255,255,.4);
}

.about-center {
  position: absolute;
  top: 50%;
  left: 50%;
  padding: 22px 26px;
  border-radius: 14px;
  color: #fff;
  background: rgba(2,18,40,.64);
  transform: translate(-50%, -50%);
  text-align: center;
  backdrop-filter: blur(10px);
}

.timeline { position: relative; display: grid; gap: 24px; margin-top: 40px; padding-left: 30px; }
.timeline::before { content: ""; position: absolute; left: 8px; top: 5px; bottom: 5px; width: 2px; background: linear-gradient(var(--primary), var(--secondary)); }
.timeline-item { position: relative; }
.timeline-item::before { content: ""; position: absolute; left: -28px; top: 8px; width: 12px; height: 12px; border-radius: 50%; background: #fff; border: 3px solid var(--primary); }
.timeline-year { color: var(--primary-dark); font-weight: 700; }
.value-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 34px; }
.value-card, .benefit-card { padding: 24px; border: 1px solid var(--border); border-radius: 14px; background: #fff; }
.value-card h3 { margin-bottom: 8px; font-size: 1.1rem; }
.value-card p, .benefit-card { color: var(--muted); }
.qualifications { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 34px; }
.qualifications div { padding: 15px 18px; border-left: 3px solid var(--primary); border-radius: 0 10px 10px 0; background: #f5fbff; color: #31445e; }

.job-grid { display: grid; gap: 16px; }
.job-card { display: grid; grid-template-columns: 1fr auto auto auto; gap: 16px; align-items: center; }
.job-card p { font-size: .92rem; line-height: 1.7; color: var(--muted); white-space: pre-line; }
.job-meta { color: var(--muted); font-size: .88rem; }
.culture-list { display: flex; flex-wrap: wrap; gap: 10px; }
.section-head .culture-list { justify-content: center; }
.culture-list span { padding: 10px 16px; border: 1px solid rgba(26,139,245,.2); border-radius: 999px; color: var(--primary-dark); background: #f5fbff; }
.benefit-list { display: grid; gap: 14px; align-content: center; }
.benefit-item { display: flex; align-items: center; gap: 14px; min-height: 64px; padding: 18px 22px; border: 1px solid var(--border); border-radius: 14px; background: rgba(255,255,255,.94); color: #223c5c; font-weight: 600; box-shadow: 0 12px 34px rgba(15,43,77,.05); }
.benefit-icon { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 auto; width: 34px; height: 34px; border-radius: 10px; color: var(--primary-dark); background: #e8f4ff; }

.contact-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 28px; align-items: start; }
.contact-card, .form-card { padding: clamp(24px, 3vw, 38px); border: 1px solid var(--border); border-radius: var(--radius); background: rgba(255,255,255,.94); box-shadow: var(--shadow); }
.contact-list { list-style: none; margin: 0; padding: 0; }
.contact-list li { display: grid; grid-template-columns: 82px 1fr; gap: 12px; margin-top: 24px; }
.contact-list strong { display: block; }
.contact-list span { color: var(--muted); word-break: break-word; }
.contact-list .card-icon,
.contact-list .card-icon svg { color: #fff; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.form-field { display: grid; gap: 8px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { color: #31445e; font-size: .9rem; font-weight: 600; }
.form-field input, .form-field select, .form-field textarea {
  width: 100%;
  min-height: 46px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  outline: none;
  background: #fff;
  transition: border-color .2s, box-shadow .2s;
}

.form-field textarea { min-height: 140px; resize: vertical; }
.hp-field {
  position: absolute !important;
  left: -10000px !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}
.form-status { display: none; margin-top: 18px; padding: 13px 16px; border-radius: 8px; }
.form-status.success { display: block; color: #096a3f; background: #e8fff3; }
.form-status.error { display: block; color: #b42323; background: #fff1f1; }
.submit-wrap { display: flex; align-items: center; gap: 16px; margin-top: 22px; }
.privacy-note { color: var(--muted); font-size: .82rem; }

.about-metrics {
  position: relative;
  z-index: 1;
  margin-top: -68px;
  padding-bottom: 24px;
}

.about-metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.about-metrics-grid article {
  padding: 28px 24px;
  border: 1px solid rgba(220,233,248,.92);
  border-radius: 16px;
  background: rgba(255,255,255,.96);
  box-shadow: var(--shadow);
}

.about-metrics-grid strong {
  display: block;
  color: var(--primary-dark);
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  line-height: 1.1;
}

.about-metrics-grid span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
}

.industry-tags { display: flex; flex-wrap: wrap; gap: 9px; margin: 22px 0 30px; }
.industry-tags span {
  padding: 8px 13px;
  border: 1px solid rgba(26,139,245,.18);
  border-radius: 999px;
  color: var(--primary-dark);
  background: #f5fbff;
  font-size: .84rem;
}

.contact-section {
  background: linear-gradient(180deg, rgba(255,255,255,0), rgba(237,247,255,.82) 22%, rgba(255,255,255,0));
}

.contact-note {
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px dashed var(--border);
  color: var(--muted);
  font-size: .88rem;
}

.support-hero { padding-bottom: 88px; }
.support-hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: clamp(30px, 5vw, 64px);
  align-items: center;
}

.support-hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.support-hero-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  max-width: 620px;
  margin-top: 32px;
  color: rgba(255,255,255,.82);
  font-size: .9rem;
}

.support-hero-highlights span { display: inline-flex; align-items: center; gap: 8px; }
.support-hero-highlights svg { width: 16px; height: 16px; color: var(--secondary); }

.support-console {
  position: relative;
  overflow: hidden;
  padding: 24px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 20px;
  background: rgba(2,18,40,.52);
  box-shadow: 0 34px 90px rgba(0,12,30,.36);
  backdrop-filter: blur(18px);
  animation: support-float 8s ease-in-out infinite;
}

.support-console::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 78% 10%, rgba(0,224,208,.2), transparent 16rem),
    linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: auto, 42px 42px, 42px 42px;
}

.console-head {
  position: relative;
  display: flex;
  align-items: center;
  gap: 7px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}

.console-head strong { margin: 0 0 0 8px; color: rgba(255,255,255,.9); font-size: .92rem; }
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot.red { background: #ff6a70; }
.dot.yellow { background: #ffce59; }
.dot.green { background: #45d79c; }

.console-body { position: relative; padding: 20px 0 4px; }
.console-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 13px;
  margin-top: 10px;
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 12px;
  background: rgba(255,255,255,.06);
}

.console-row:first-child { margin-top: 0; }
.console-row small { display: block; color: rgba(255,255,255,.54); font-size: .72rem; }
.console-row strong { display: block; margin: 0; color: #fff; font-size: .88rem; }
.console-row em {
  padding: 4px 8px;
  border-radius: 999px;
  color: #bff8ef;
  background: rgba(0,224,208,.16);
  font-size: .72rem;
  font-style: normal;
  white-space: nowrap;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--secondary);
  box-shadow: 0 0 0 4px rgba(0,224,208,.12);
}

.console-meter {
  position: relative;
  height: 5px;
  margin-top: 20px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255,255,255,.12);
}

.console-meter span {
  position: absolute;
  inset: 0 auto 0 -45%;
  width: 45%;
  border-radius: inherit;
  background: linear-gradient(90deg, transparent, var(--secondary), #7ef7ec);
  animation: service-scan 3.4s linear infinite;
}

.channel-card, .service-card { display: flex; flex-direction: column; }
.channel-card .card-actions, .service-card .card-actions { justify-content: flex-start; }
.channel-card p, .service-card p { flex-grow: 1; }
.service-badge {
  position: absolute;
  top: 24px;
  right: 24px;
  padding: 6px 10px;
  border-radius: 999px;
  color: var(--primary-dark);
  background: #e9f5ff;
  font-size: .76rem;
}

.sla-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.sla-card {
  position: relative;
  overflow: hidden;
  min-height: 240px;
  padding: 28px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 18px;
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(12px);
  transition: transform .3s ease, border-color .3s ease, background .3s ease;
}

.sla-card:hover { transform: translateY(-6px); border-color: rgba(0,224,208,.42); background: rgba(255,255,255,.12); }
.sla-card::after {
  content: "";
  position: absolute;
  right: -50px;
  bottom: -70px;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,224,208,.22), transparent 68%);
}

.sla-level {
  display: inline-block;
  padding: 6px 11px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 999px;
  color: var(--secondary);
  font-size: .78rem;
}

.sla-card h3 { margin: 18px 0 10px; color: #fff; font-size: 1.2rem; }
.sla-action {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,.14);
  color: rgba(255,255,255,.76);
  font-size: .88rem;
}

.support-process { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.support-process article {
  min-height: 220px;
  padding: 26px 22px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255,255,255,.94);
  box-shadow: 0 10px 30px rgba(19,76,140,.07);
  transition: transform .3s ease, box-shadow .3s ease;
}

.support-process article:hover { transform: translateY(-6px); box-shadow: 0 18px 44px rgba(19,76,140,.14); }
.support-process span {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 11px;
  color: var(--primary-dark);
  background: #e9f5ff;
  font-weight: 800;
}

.support-process h3 { margin-top: 20px; font-size: 1.05rem; }
.support-process p { margin-bottom: 0; color: var(--muted); font-size: .88rem; }

.faq-layout { align-items: start; }
.faq-list { display: grid; gap: 12px; }
.faq-list details {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 13px;
  background: rgba(255,255,255,.94);
  box-shadow: 0 8px 24px rgba(19,76,140,.06);
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 22px;
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}

.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary i { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: #e9f5ff; }
.faq-list summary svg { width: 15px; height: 15px; color: var(--primary-dark); transition: transform .3s ease; }
.faq-list details[open] summary svg { transform: rotate(90deg); }
.faq-list details p { padding: 0 22px 22px; margin: 0; color: var(--muted); }

.support-contact-box {
  display: grid;
  gap: 8px;
  padding: 24px;
  margin-top: 30px;
  border: 1px solid rgba(26,139,245,.18);
  border-radius: 16px;
  background: linear-gradient(135deg, #f6fbff, #ecf8ff);
}

.support-contact-box strong { color: var(--primary-dark); font-size: 1.1rem; }
.support-contact-box span { color: var(--muted); }
.support-contact-box a { display: inline-flex; align-items: center; gap: 8px; margin-top: 8px; font-weight: 700; }
.support-contact-box svg { width: 18px; height: 18px; color: var(--primary-dark); }

.support-button {
  position: fixed;
  z-index: 200;
  right: 24px;
  bottom: 24px;
  width: 62px;
  height: 62px;
  border: 0;
  border-radius: 50%;
  color: #fff;
  cursor: pointer;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  box-shadow: 0 18px 40px rgba(26,139,245,.35);
}

.support-button::before {
  content: "";
  position: absolute;
  inset: -8px;
  z-index: -1;
  border-radius: inherit;
  border: 1px solid rgba(26,139,245,.5);
  animation: ripple 2.4s infinite;
}

.support-panel {
  position: fixed;
  z-index: 201;
  right: 24px;
  bottom: 98px;
  width: min(370px, calc(100vw - 32px));
  padding: 22px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 28px 70px rgba(15,29,51,.24);
  transform-origin: bottom right;
  transition: transform .28s ease, opacity .28s ease;
}

.support-panel.hidden { pointer-events: none; opacity: 0; transform: scale(.88); }
.support-header { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.support-avatar {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.support-avatar svg { width: 22px; height: 22px; }
.support-header strong { display: block; }
.support-header span { color: var(--muted); font-size: .82rem; }
.support-quick { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0; }
.support-quick button { padding: 8px 12px; border: 1px solid var(--border); border-radius: 999px; color: #31445e; background: #fff; cursor: pointer; }
.support-quick button:hover { border-color: rgba(26,139,245,.4); color: var(--primary-dark); }
.support-panel p { margin: 0; color: var(--muted); font-size: .88rem; }
.support-actions { display: grid; gap: 10px; margin-top: 18px; }
.support-actions a:not(.button) {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 40px;
  padding: 0 12px;
  overflow: hidden;
  border-radius: 8px;
  background: var(--surface);
  font-size: .88rem;
}

.support-actions a:not(.button) svg {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  color: var(--primary-dark);
}
.support-actions a.button { width: 100%; min-height: 42px; border-radius: 999px; }
.qr-card {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 18px 0 0;
}
.qr-card img {
  width: 96px;
  height: 96px;
  flex: 0 0 auto;
  object-fit: cover;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
}
.qr-card figcaption { display: grid; gap: 4px; color: var(--muted); font-size: .84rem; }
.qr-card figcaption strong { color: var(--ink); }
.support-qr {
  padding-top: 18px;
  margin-top: 18px;
  border-top: 1px solid var(--border);
}
.contact-qr {
  padding: 14px;
  margin-top: 24px;
  border: 1px solid rgba(26,139,245,.18);
  border-radius: 14px;
  background: linear-gradient(135deg, #f6fbff, #ecf8ff);
}
.cta-band { overflow: hidden; border-radius: 28px; padding: clamp(34px, 6vw, 68px); color: #fff; background: linear-gradient(120deg, #021228, #0354a8 65%, #1a8bf5); box-shadow: 0 30px 80px rgba(2,18,40,.2); }
.cta-band h2 { max-width: 760px; }
.cta-band p { max-width: 620px; color: rgba(255,255,255,.78); }
.cta-actions { display: flex; gap: 14px; margin-top: 30px; }
.site-footer { position: relative; overflow: hidden; color: rgba(255,255,255,.76); background: #021228; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 34px; padding: 72px 0 58px; }
.footer-brand { display: flex; align-items: center; gap: 12px; color: #fff; margin-bottom: 18px; }
.footer-brand img { height: 40px; }
.footer-col strong { display: block; margin-bottom: 18px; color: #fff; }
.footer-col a, .footer-col p { display: block; margin: 0 0 12px; color: rgba(255,255,255,.72); }
.footer-col a:hover { color: var(--secondary); }
.footer-col a.footer-solution-link {
  margin-top: 36px;
  font-weight: 700;
  color: #fff;
}
.footer-qr { display: flex; align-items: center; gap: 12px; margin: 20px 0 0; }
.footer-qr img { width: 82px; height: 82px; object-fit: cover; border: 4px solid #fff; border-radius: 8px; background: #fff; }
.footer-qr figcaption { font-size: .78rem; line-height: 1.4; color: rgba(255,255,255,.68); }
.footer-legal { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px; min-width: 0; }
.footer-compliance { display: inline-flex; flex-wrap: wrap; gap: 8px 16px; }
.footer-compliance a { color: rgba(255,255,255,.72); text-decoration: none; }
.footer-compliance a:hover { color: var(--secondary); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 22px 0; border-top: 1px solid rgba(255,255,255,.12); font-size: .82rem; }

.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity .7s cubic-bezier(.2,.7,.3,1), transform .7s cubic-bezier(.2,.7,.3,1);
}

.reveal.visible { opacity: 1; transform: translateY(0); }
.stagger > * { opacity: 0; transform: translateY(30px); transition: all .6s cubic-bezier(.2,.7,.3,1); }
.stagger.visible > * { opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(2) { transition-delay: .08s; }
.stagger.visible > *:nth-child(3) { transition-delay: .16s; }
.stagger.visible > *:nth-child(4) { transition-delay: .24s; }
.stagger.visible > *:nth-child(5) { transition-delay: .32s; }
.stagger.visible > *:nth-child(6) { transition-delay: .4s; }
.stagger.visible > *:nth-child(7) { transition-delay: .48s; }
.stagger.visible > *:nth-child(8) { transition-delay: .56s; }

.loading { min-height: 40vh; display: grid; place-items: center; color: var(--muted); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(0,224,208,.3); }
  50% { box-shadow: 0 0 0 12px rgba(0,224,208,0); }
}

@keyframes float {
  0%,100% { transform: translateY(0) rotate(-3deg); }
  50% { transform: translateY(-16px) rotate(-2deg); }
}

@keyframes rotate { to { transform: translate(-50%, -50%) rotate(360deg); } }
@keyframes support-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

@keyframes service-scan { to { transform: translateX(290%); } }

@keyframes ripple {
  0% { transform: scale(.82); opacity: .9; }
  100% { transform: scale(1.4); opacity: 0; }
}

@media (max-width: 1000px) {
  .main-nav {
    position: fixed;
    top: 76px;
    right: 12px;
    left: 12px;
    z-index: 99;
    display: none;
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: rgba(255,255,255,.98);
    box-shadow: var(--shadow);
  }

  .main-nav.open { display: grid; }
  .main-nav a { text-align: center; }
  .menu-toggle { display: grid; place-items: center; }
  .header-actions .button { display: none; }
  .metrics, .process-grid, .logo-row, .about-metrics-grid { grid-template-columns: repeat(2, 1fr); }
  .card-grid, .card-grid.three, .card-grid.four, .split, .contact-layout { grid-template-columns: 1fr; }
  .detail-layout, .feature-grid, .outcome-grid, .structured-grid { grid-template-columns: 1fr; }
  .detail-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .detail-aside { position: static; }
  .detail-hero-actions .button { width: 100%; }
  .support-hero-grid, .sla-grid { grid-template-columns: 1fr; }
  .support-process { grid-template-columns: repeat(2, 1fr); }
  .support-console { max-width: 560px; }
  .value-grid, .qualifications, .form-grid, .detail-metrics { grid-template-columns: 1fr 1fr; }
  .benefit-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .job-card { grid-template-columns: 1fr; align-items: start; }
  .hero-panel { position: relative; right: auto; bottom: auto; margin-top: 48px; width: min(380px, 100%); }
  .hero-inner { min-height: auto; }
  .about-visual { min-height: 340px; }
}

@media (max-width: 620px) {
  .container { width: calc(100% - 32px); }
  .hero { min-height: auto; padding-top: 122px; }
  .hero-actions { width: 100%; }
  .hero-actions .button { width: 100%; }
  .hero-panel { transform: none; animation: none; }
  .metrics, .process-grid, .logo-row, .about-metrics-grid, .value-grid, .qualifications, .benefit-grid, .detail-metrics, .form-grid { grid-template-columns: 1fr; }
  .support-hero-actions .button { width: 100%; }
  .support-process { grid-template-columns: 1fr; }
  .support-console { padding: 18px; }
  .contact-list li { grid-template-columns: 1fr; gap: 4px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .cta-actions { flex-direction: column; }
  .section { padding: 62px 0; }
  .detail-gallery { grid-template-columns: 1fr; }
  .detail-cover { min-height: 190px; }
  .support-button { right: 16px; bottom: 16px; }
  .support-panel { right: 16px; bottom: 84px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}