:root {
  --green-950: #062d22;
  --green-900: #074632;
  --green-800: #096344;
  --green-700: #0d7f55;
  --green-600: #12a168;
  --green-500: #18b577;
  --green-100: #dff4e8;
  --green-50: #f3fbf6;
  --mint: #c8efe0;
  --gold: #efb73e;
  --ink: #10231d;
  --muted: #60756c;
  --line: #cfe7d9;
  --white: #fff;
  --shadow: 0 22px 70px rgba(4, 55, 36, 0.14);
  --radius: 8px;
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
}
body {
  margin: 0;
  font-family: "Microsoft YaHei", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(13,127,85,.055) 1px, transparent 1px),
    linear-gradient(rgba(13,127,85,.045) 1px, transparent 1px),
    var(--green-50);
  background-size: 44px 44px;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.copy-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 16px;
  border: 0;
  border-radius: var(--radius);
  background: var(--green-600);
  color: var(--white);
  font-size: 14px;
  font-weight: 900;
  cursor: pointer;
}
.copy-btn:hover { background: var(--green-700); }

.site-header {
  position: fixed;
  top: 12px;
  left: 50%;
  z-index: 50;
  width: min(1220px, calc(100% - 28px));
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 12px;
  border: 1px solid rgba(207,231,217,.82);
  border-radius: var(--radius);
  background: rgba(255,255,255,.86);
  backdrop-filter: blur(18px);
  transition: box-shadow .2s ease, background .2s ease;
}
.site-header.scrolled { background: rgba(255,255,255,.97); box-shadow: 0 14px 40px rgba(5,64,42,.13); }
.brand { display: flex; align-items: center; gap: 10px; min-width: 230px; font-size: 14px; font-weight: 800; color: var(--green-900); }
.brand img { width: 128px; height: auto; }
.nav-links { display: flex; align-items: center; gap: 18px; font-size: 14px; color: #29483e; }
.nav-links a { padding: 8px 0; border-bottom: 2px solid transparent; }
.nav-links a:hover { color: var(--green-800); border-color: var(--green-500); }
.nav-links a.active { color: var(--green-800); border-color: var(--green-500); font-weight: 900; }
.header-cta,
.btn,
.sticky-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid var(--green-700);
  border-radius: var(--radius);
  cursor: pointer;
  overflow: hidden;
  position: relative;
}
.header-cta,
.btn.primary,
.sticky-actions a:first-child { background: var(--green-800); color: var(--white); font-weight: 800; }
.btn.ghost,
.sticky-actions a:last-child { background: var(--white); color: var(--green-800); font-weight: 800; }
.consult-trigger::before {
  content: "";
  width: 18px;
  height: 18px;
  margin-right: 8px;
  border: 2px solid currentColor;
  border-radius: 50%;
}
.consult-trigger::after {
  content: "";
  position: absolute;
  left: 25px;
  top: 25px;
  width: 8px;
  height: 6px;
  border-left: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-28deg);
}
.menu-toggle { display: none; width: 42px; height: 42px; border: 1px solid var(--line); background: var(--white); border-radius: var(--radius); }
.menu-toggle span { display: block; width: 20px; height: 2px; margin: 5px auto; background: var(--green-900); }
.mobile-menu { display: none; }

.section { width: min(1220px, calc(100% - 32px)); margin: 0 auto; padding: 76px 0; scroll-margin-top: 96px; }
.page-block[id] { scroll-margin-top: 104px; }
.hero { min-height: 660px; display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 54px; padding-top: 118px; padding-bottom: 48px; }
.hero-copy { grid-column: 1; }
.page-hero { padding-top: 128px; padding-bottom: 22px; }
.page-hero.hero-bg {
  position: relative;
  min-height: 420px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  margin-top: 96px;
  padding: 64px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--green-100);
  background-size: cover;
  background-position: center right;
  box-shadow: var(--shadow);
}
.page-hero.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(255,255,255,.96) 0%, rgba(255,255,255,.82) 42%, rgba(255,255,255,.18) 78%);
}
.page-hero.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6,45,34,.08), rgba(6,45,34,.2));
}
.page-hero.hero-bg > * {
  position: relative;
  z-index: 1;
  max-width: 700px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}
.hero-about { background-image: url("assets/generated/heroes/hero-about.jpg"); }
.hero-experience { background-image: url("assets/generated/heroes/hero-experience.jpg"); }
.hero-plans { background-image: url("assets/generated/heroes/hero-plans.jpg"); }
.hero-cases { background-image: url("assets/generated/heroes/hero-cases.jpg"); }
.hero-partner { background-image: url("assets/generated/heroes/hero-partner.jpg"); }
.hero-contact { background-image: url("assets/generated/heroes/hero-contact.jpg"); }
.page-block { margin-top: 28px; }
.eyebrow { margin: 0 0 12px; color: var(--green-700); font-size: 13px; font-weight: 900; letter-spacing: 0; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 22px; color: var(--green-950); font-size: clamp(42px, 6vw, 74px); line-height: 1.05; letter-spacing: 0; }
h2 { margin-bottom: 14px; color: var(--green-950); font-size: clamp(30px, 3.4vw, 46px); line-height: 1.18; letter-spacing: 0; }
h3 { margin-bottom: 10px; color: var(--green-900); font-size: 22px; line-height: 1.28; letter-spacing: 0; }
p { color: var(--muted); line-height: 1.8; }
.hero-lead { max-width: 640px; font-size: 19px; color: #314e44; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 30px 0; }
.hero-assessment-carousel {
  width: min(100%, 720px);
  margin-top: 32px;
}
.assessment-track {
  position: relative;
  min-height: 148px;
}
.assessment-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 20px;
  overflow: hidden;
  border: 1px solid rgba(9,99,68,.18);
  border-radius: 18px;
  background: rgba(255,255,255,.76);
  box-shadow: 0 18px 44px rgba(6,45,34,.12);
  opacity: 0;
  pointer-events: none;
  transform: translateX(18px);
  transition: opacity .42s ease, transform .42s ease;
  backdrop-filter: blur(12px);
}
.assessment-slide.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}
.assessment-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: .85;
}
.diagnosis-slide {
  border-color: rgba(11,107,145,.28);
}
.diagnosis-slide::before {
  background: linear-gradient(135deg, rgba(230,248,255,.96), rgba(255,255,255,.7));
}
.admission-slide::before {
  background: linear-gradient(135deg, rgba(223,244,232,.96), rgba(255,255,255,.72));
}
.path-slide {
  border-color: rgba(177,130,22,.22);
}
.path-slide::before {
  background: linear-gradient(135deg, rgba(255,247,224,.95), rgba(255,255,255,.72));
}
.assessment-slide div {
  min-width: 0;
}
.assessment-kicker {
  margin: 0 0 6px;
  color: var(--green-700);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}
.diagnosis-slide .assessment-kicker {
  color: #0b6b91;
}
.path-slide .assessment-kicker {
  color: #9a6b0f;
}
.assessment-slide strong {
  display: block;
  color: var(--green-950);
  font-size: clamp(20px, 2vw, 26px);
  line-height: 1.2;
}
.diagnosis-slide strong {
  color: #064866;
}
.path-slide strong {
  color: #5c4510;
}
.assessment-slide span {
  display: block;
  max-width: 460px;
  margin-top: 8px;
  color: rgba(15,53,43,.82);
  font-size: 15px;
  line-height: 1.55;
}
.assessment-slide .btn {
  flex: 0 0 auto;
  min-height: 46px;
  white-space: nowrap;
}
.diagnosis-btn {
  border-color: #0b6b91;
  background: linear-gradient(135deg, #0b6b91, #0891b2);
  color: var(--white);
  font-weight: 900;
}
.diagnosis-btn:hover {
  background: linear-gradient(135deg, #075475, #0b7f9b);
  color: var(--white);
}
.assessment-controls {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}
.assessment-controls button {
  width: 42px;
  height: 5px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(9,99,68,.18);
  cursor: pointer;
  transition: width .25s ease, background .25s ease;
}
.assessment-controls button.active {
  width: 62px;
  background: #0b6b91;
}
.hero-metrics {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  grid-column: 1 / -1;
  gap: 0;
  width: 100%;
  margin-top: 36px;
  padding: 38px 28px;
  border: 1px solid rgba(63, 199, 142, .36);
  background:
    radial-gradient(circle at 16% 12%, rgba(255,255,255,.18), transparent 28%),
    linear-gradient(135deg, #07513a 0%, #0d7f55 48%, #13a56d 100%);
  border-radius: var(--radius);
  box-shadow: 0 22px 62px rgba(6, 70, 47, .22);
  isolation: isolate;
  transition: transform .25s ease, box-shadow .25s ease;
}
.hero-metrics span {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 104px;
  padding: 12px 10px;
  border-radius: 6px;
  color: #c9ffe2;
  text-align: center;
  font-size: 15px;
  font-weight: 900;
  line-height: 1.35;
  text-shadow: 0 1px 0 rgba(0, 50, 34, .24);
  transition: background-color .25s ease, transform .25s ease;
}
.hero-metrics span::before,
.hero-metrics span::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 42%;
  z-index: 0;
  width: 168px;
  aspect-ratio: 1;
  border-radius: 50%;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(.32);
}
.hero-metrics span::before {
  border: 2px solid rgba(222, 255, 238, .72);
  box-shadow:
    0 0 0 10px rgba(222, 255, 238, .08),
    0 0 32px rgba(191, 255, 225, .28);
}
.hero-metrics span::after {
  background:
    repeating-radial-gradient(circle, rgba(255,255,255,.32) 0 2px, transparent 3px 18px),
    radial-gradient(circle, rgba(185,255,222,.22), transparent 62%);
}
.hero-metrics span:hover {
  transform: translateY(-4px);
  background-color: rgba(255,255,255,.08);
}
.hero-metrics span:hover::before {
  animation: metric-ripple-ring 1.35s ease-out infinite;
}
.hero-metrics span:hover::after {
  animation: metric-water-flow 2.2s linear infinite;
}
.metric-ripple-dot {
  position: absolute;
  z-index: 0;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(229, 255, 242, .86);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.28), rgba(255,255,255,0) 62%);
  box-shadow: 0 0 0 8px rgba(218,255,237,.1), 0 0 24px rgba(212,255,234,.28);
  transform: translate(-50%, -50%) scale(.35);
  animation: metric-pointer-ripple .9s ease-out forwards;
  pointer-events: none;
}
.hero-metrics strong {
  position: relative;
  z-index: 2;
  display: block;
  margin-bottom: 16px;
  color: #fff;
  font-size: clamp(28px, 2.6vw, 44px);
  line-height: 1;
  letter-spacing: 0;
  text-shadow: 3px 3px 0 rgba(7, 48, 33, .24);
}
.hero-metrics span {
  z-index: 1;
}
.hero-visual { position: relative; }
.hero-visual img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); }
.float-card { position: absolute; width: 190px; padding: 16px; border-radius: var(--radius); background: rgba(255,255,255,.92); box-shadow: 0 16px 45px rgba(6,58,39,.16); }
.float-card strong { display: block; color: var(--green-900); font-size: 22px; }
.float-card span { color: var(--muted); font-size: 13px; }
.float-card.one { top: 28px; left: -24px; }
.float-card.two { right: -18px; bottom: 34px; }

.overview-band { padding-top: 34px; }
.overview-grid,
.process-grid,
.promise-grid,
.contact-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.values-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; align-items: stretch; }
.mission-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; align-items: stretch; }
.values-grid.values-only { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.values-grid.values-only .value-card { min-height: 260px; }
.about-block-title {
  margin-bottom: 18px;
  color: var(--green-950);
  font-size: clamp(30px, 3.2vw, 42px);
  line-height: 1.18;
}
.about-keyword {
  margin-bottom: 12px;
  color: var(--green-900);
  font-size: 24px;
  line-height: 1.32;
}
.mission-card .about-keyword,
.value-card .about-keyword { font-size: 24px; }
.about-values-head { margin-bottom: 20px; }
.overview-card,
.value-card,
.process-card,
.promise-card,
.qr-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.86);
  box-shadow: 0 18px 52px rgba(5,64,42,.08);
}
.overview-card { padding: 26px; transition: transform .18s ease, box-shadow .18s ease; }
.overview-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.overview-card span,
.process-card span { color: var(--gold); font-weight: 900; }

.section-head { max-width: 820px; margin-bottom: 36px; }
.compact-head { margin-bottom: 22px; }
.section-head p { font-size: 17px; }
.value-card,
.process-card,
.promise-card { padding: 24px; }
.compact-card {
  padding: 22px;
  min-height: 0;
}
.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}
.card-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--green-100), rgba(255,255,255,.92));
  color: var(--green-800);
  font-style: normal;
  font-size: 18px;
  font-weight: 900;
  box-shadow: inset 0 0 0 1px rgba(18,161,104,.16);
}
.compact-card h3 { margin-bottom: 8px; font-size: 21px; }
.compact-card p { margin-bottom: 0; line-height: 1.65; }
.value-card span { display: inline-flex; margin-bottom: 14px; padding: 5px 10px; border-radius: 999px; background: var(--green-100); color: var(--green-800); font-size: 13px; font-weight: 900; }
.join-flow {
  position: relative;
  overflow: hidden;
  padding: 40px;
  border: 1px solid rgba(18,161,104,.18);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 50% 10%, rgba(24,181,119,.16), transparent 34%),
    linear-gradient(135deg, rgba(6,45,34,.98), rgba(7,70,50,.96));
  box-shadow: var(--shadow);
}
.join-flow::before {
  content: "";
  position: absolute;
  inset: auto -10% -22% -10%;
  height: 52%;
  opacity: .42;
  background:
    linear-gradient(115deg, transparent 0 47%, rgba(24,181,119,.42) 48% 49%, transparent 50%),
    repeating-linear-gradient(0deg, rgba(255,255,255,.035) 0 1px, transparent 1px 18px);
  transform: perspective(700px) rotateX(58deg);
  pointer-events: none;
}
.join-flow-head {
  position: relative;
  z-index: 1;
  max-width: none;
  margin: 0 auto 44px;
  text-align: center;
}
.join-flow-head h2 {
  color: #e8fff2;
  font-size: clamp(34px, 4.2vw, 58px);
  font-weight: 500;
}
.join-flow-head p { max-width: 760px; margin: 0 auto; color: #b9dccb; }
.join-flow-track {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px 42px;
  counter-reset: join-flow;
}
.join-flow-step {
  position: relative;
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 14px;
  align-items: center;
  min-height: 142px;
  padding: 22px;
  border: 1px solid rgba(24,181,119,.3);
  border-radius: var(--radius);
  background: rgba(0, 26, 18, .28);
  color: #fff;
  text-align: left;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.04);
}
.join-flow-step::after {
  content: "";
  position: absolute;
  left: calc(100% + 10px);
  top: 50%;
  width: 24px;
  height: 2px;
  background: rgba(24,181,119,.76);
  transform: translateY(-50%);
  pointer-events: none;
}
.join-flow-step::before {
  content: "";
  position: absolute;
  left: calc(100% + 30px);
  top: 50%;
  border-left: 9px solid rgba(24,181,119,.76);
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  transform: translateY(-50%);
  pointer-events: none;
}
.join-flow-step:nth-child(3)::after,
.join-flow-step:nth-child(3)::before,
.join-flow-step:last-child::after,
.join-flow-step:last-child::before { display: none; }
.join-flow-step span {
  grid-column: 2;
  color: #ffc20f;
  font-size: 32px;
  font-weight: 900;
  line-height: 1;
}
.join-flow-step i {
  position: relative;
  z-index: 1;
  display: grid;
  grid-row: 1 / 4;
  grid-column: 1;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 10px solid #fff;
  border-radius: 999px;
  background: #ffc20f;
  box-shadow: 0 0 0 1px rgba(255,194,15,.35), 0 0 36px rgba(24,181,119,.26);
}
.join-flow-step h3 {
  grid-column: 2;
  width: 100%;
  margin: 0;
  color: #fff;
  font-size: clamp(20px, 1.8vw, 26px);
  line-height: 1.22;
  font-weight: 600;
}
.join-flow-step p {
  grid-column: 2;
  width: 100%;
  margin: 0;
  color: #e8fff2;
  font-size: 16px;
  line-height: 1.5;
}
.about-grid,
.partner-grid,
.video-panel,
.credentials { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: center; }
.org-panel,
.org-copy,
.detail-panel,
.video-copy,
.partner-copy,
.partner-steps,
.credentials { padding: 24px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(255,255,255,.88); }
.detail-panel { margin-bottom: 22px; box-shadow: 0 16px 48px rgba(5,64,42,.06); }
.detail-panel p:last-child { margin-bottom: 0; }
.company-intro-panel { display: block; }
.company-intro-panel h3 { margin-top: 22px; }
.intro-cert img { max-height: 420px; object-fit: contain; background: var(--white); }
.branch-delivery-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 34px;
  align-items: stretch;
}
.branch-delivery-panel > div,
.branch-delivery-panel .credential-image {
  align-self: stretch;
}
.branch-delivery-panel .credential-image {
  display: grid;
  place-items: center;
  padding: 18px;
}
.branch-delivery-panel .credential-image img {
  max-height: 520px;
}
.detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-top: 22px; align-items: stretch; }
.detail-grid .detail-panel { margin-bottom: 0; }
.product-details { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.module-grid,
.stage-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.module-card,
.stage-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.88);
  box-shadow: 0 16px 48px rgba(5,64,42,.06);
}
.module-card p:last-child,
.stage-card p:last-child { margin-bottom: 0; }
.industry-panel h2 { max-width: 760px; }
.industry-visual-panel {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(340px, 1.05fr);
  gap: 28px;
  align-items: center;
}
.industry-visual-panel h2 { max-width: none; }
.industry-visual-panel p { font-size: 18px; }
.industry-visual {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
}
.industry-visual-panel img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: center;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: 0 18px 52px rgba(5,64,42,.12);
}
.industry-visual.chart-visual img {
  object-fit: contain;
  background: var(--white);
}
.stats-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.stat-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.95), rgba(243,251,246,.9));
  box-shadow: 0 16px 48px rgba(5,64,42,.06);
}
.stat-card span { display: block; margin-bottom: 8px; color: var(--green-700); font-size: 13px; font-weight: 900; }
.stat-card strong { display: block; color: var(--green-950); font-size: clamp(34px, 4vw, 54px); line-height: 1; letter-spacing: 0; }
.stat-card p { min-height: 64px; margin: 14px 0; }
.stat-bar { height: 9px; overflow: hidden; border-radius: 999px; background: var(--green-100); }
.stat-bar i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--green-700), var(--green-500)); }
.source-note {
  padding: 16px 18px;
  border-left: 4px solid var(--green-600);
  border-radius: var(--radius);
  background: rgba(255,255,255,.72);
  color: #536b62;
  font-size: 14px;
}
.source-note a { color: var(--green-800); font-weight: 900; text-decoration: underline; text-underline-offset: 3px; }
.support-matrix {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 22px;
  align-items: stretch;
}
.support-hub {
  position: relative;
  padding: 28px;
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--green-900), var(--green-700));
  color: var(--white);
  box-shadow: var(--shadow);
}
.support-hub::after {
  content: "";
  position: absolute;
  right: -22px;
  top: 50%;
  width: 22px;
  height: 2px;
  background: var(--green-500);
}
.support-hub span { display: block; margin-bottom: 18px; color: var(--mint); font-size: 13px; font-weight: 900; text-transform: uppercase; }
.support-hub h3 { color: var(--white); font-size: 30px; }
.support-hub p { color: rgba(255,255,255,.86); }
.support-diagram {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 330px;
  margin-top: 30px;
}
.support-diagram::before,
.support-diagram::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(200,239,224,.34);
}
.support-diagram::before { width: 260px; height: 260px; }
.support-diagram::after { width: 180px; height: 180px; border-style: dashed; }
.support-diagram i {
  position: absolute;
  width: 74px;
  height: 74px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, var(--gold), var(--green-500) 45%, var(--green-900));
  box-shadow: 0 0 44px rgba(24,181,119,.48);
}
.support-diagram span {
  position: absolute;
  display: grid;
  place-items: center;
  width: 96px;
  min-height: 54px;
  margin: 0;
  padding: 10px;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius);
  background: rgba(255,255,255,.1);
  color: var(--white);
  text-align: center;
  font-size: 14px;
  font-weight: 900;
  text-transform: none;
  backdrop-filter: blur(10px);
}
.support-diagram span:nth-child(1) { top: 0; left: 50%; transform: translateX(-50%); }
.support-diagram span:nth-child(2) { top: 92px; right: 0; }
.support-diagram span:nth-child(3) { bottom: 30px; right: 44px; }
.support-diagram span:nth-child(4) { bottom: 30px; left: 44px; }
.support-diagram span:nth-child(5) { top: 92px; left: 0; }
.support-branches { display: grid; gap: 14px; }
.support-branch {
  position: relative;
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 16px;
  align-items: start;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.9);
  box-shadow: 0 14px 42px rgba(5,64,42,.06);
}
.support-branch::before {
  content: "";
  position: absolute;
  left: -22px;
  top: 50%;
  width: 22px;
  height: 1px;
  background: var(--line);
}
.support-branch span {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  background: var(--green-100);
  color: var(--green-800);
  font-weight: 900;
}
.support-branch h3 { margin-bottom: 6px; font-size: 22px; }
.support-branch p { margin-bottom: 0; }
.stage-card { display: flex; flex-direction: column; }
.stage-note {
  margin-top: auto;
  padding: 14px;
  border-left: 4px solid var(--green-600);
  border-radius: var(--radius);
  background: var(--green-50);
  color: var(--green-900);
  font-weight: 900;
}
.admission-entry {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(520px, 1.05fr);
  gap: 30px;
  align-items: center;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 88% 18%, rgba(24,181,119,.16), transparent 30%),
    linear-gradient(135deg, rgba(255,255,255,.96), rgba(223,244,232,.78));
  box-shadow: var(--shadow);
}
.admission-copy p { max-width: 720px; }
.admission-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 24px 0 14px;
}
.admission-main-cta {
  min-height: 52px;
  padding: 0 24px;
  font-size: 18px;
}
.admission-main-cta::after {
  content: ">";
  margin-left: 10px;
  font-size: 20px;
  line-height: 1;
}
.admission-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}
.admission-steps span {
  padding: 9px 12px;
  border: 1px solid rgba(18,161,104,.18);
  border-radius: 999px;
  background: rgba(255,255,255,.78);
  color: var(--green-800);
  font-size: 13px;
  font-weight: 900;
}
.admission-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.admission-option {
  display: flex;
  flex-direction: column;
  min-height: 410px;
  padding: 24px;
  border: 1px solid rgba(207,231,217,.95);
  border-radius: 18px;
  background: linear-gradient(180deg, #f8fffb, #fff);
  box-shadow: 0 22px 56px rgba(5,64,42,.12);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.admission-option:hover {
  transform: translateY(-4px);
  border-color: rgba(18,161,104,.56);
  box-shadow: 0 28px 70px rgba(5,64,42,.18);
}
.senior-option {
  background: linear-gradient(180deg, #f2fffb, #fff);
}
.option-head h3 {
  margin-bottom: 8px;
  color: var(--green-950);
  font-size: 28px;
}
.option-head p {
  color: var(--muted);
  font-size: 15px;
}
.option-gauge {
  position: relative;
  display: grid;
  place-items: center;
  width: 200px;
  height: 116px;
  margin: 18px auto 14px;
  padding-top: 28px;
  overflow: hidden;
  text-align: center;
}
.option-gauge::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -82px;
  width: 200px;
  height: 200px;
  transform: translateX(-50%);
  border: 16px solid rgba(18,161,104,.2);
  border-bottom-color: transparent;
  border-left-color: var(--green-700);
  border-top-color: var(--green-600);
  border-right-color: var(--green-500);
  border-radius: 50%;
}
.senior-option .option-gauge::before {
  border-left-color: #0f766e;
  border-top-color: #14b8a6;
  border-right-color: #5eead4;
  border-color: rgba(20,184,166,.2);
  border-bottom-color: transparent;
  border-left-color: #0f766e;
  border-top-color: #14b8a6;
  border-right-color: #5eead4;
}
.option-gauge strong {
  position: relative;
  z-index: 1;
  display: block;
  color: var(--green-950);
  font-size: 38px;
  line-height: 1;
}
.option-gauge span {
  position: relative;
  z-index: 1;
  display: block;
  margin-top: 8px;
  color: var(--green-900);
  font-size: 16px;
  font-weight: 900;
}
.option-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin: 6px 0 18px;
}
.option-tags span {
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--green-50);
  color: var(--green-800);
  font-size: 13px;
  font-weight: 900;
}
.senior-option .option-tags span {
  background: #ecfdf5;
  color: #0f766e;
}
.option-button {
  display: grid;
  place-items: center;
  min-height: 52px;
  margin-top: auto;
  border-radius: var(--radius);
  background: var(--green-800);
  color: var(--white);
  font-size: 19px;
  font-weight: 900;
}
.option-button::after {
  content: " >";
}
.senior-option .option-button {
  background: #0f766e;
}
.org-panel img { width: 100%; border-radius: var(--radius); }
.check-list { padding: 0; margin: 16px 0 0; list-style: none; }
.check-list li { position: relative; margin: 10px 0; padding-left: 22px; color: #30483f; line-height: 1.65; }
.check-list li::before { content: ""; position: absolute; left: 0; top: .65em; width: 8px; height: 8px; border-radius: 50%; background: var(--green-500); }

.founders-section,
.experience-section,
.cases-section,
.partner-section { width: 100%; max-width: none; padding-left: max(16px, calc((100% - 1220px) / 2)); padding-right: max(16px, calc((100% - 1220px) / 2)); background: linear-gradient(180deg, rgba(223,244,232,.65), rgba(243,251,246,0)); }
.founder-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.profile-card { display: grid; grid-template-columns: 180px 1fr; gap: 22px; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(255,255,255,.9); }
.profile-card.wide-profile { grid-column: span 2; grid-template-columns: 240px 1fr; }
.profile-card img { width: 180px; height: 220px; object-fit: cover; border-radius: var(--radius); }
.profile-card.wide-profile img { width: 240px; height: 320px; }
.story-wall { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-top: 22px; }
.story-wall article { position: relative; overflow: hidden; border-radius: var(--radius); border: 1px solid var(--line); background: var(--white); }
.story-wall img { width: 100%; height: 180px; object-fit: cover; }
.story-wall span { display: block; padding: 12px; color: var(--green-900); font-weight: 900; }

.video-panel { margin-bottom: 28px; }
.video-cover { position: relative; padding: 0; border: 0; background: none; cursor: pointer; border-radius: var(--radius); overflow: hidden; }
.video-cover img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.play-button { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); display: grid; place-items: center; width: 92px; height: 92px; border-radius: 50%; background: rgba(9,99,68,.9); color: var(--white); font-weight: 900; box-shadow: 0 18px 45px rgba(6,58,39,.25); transition: transform .18s ease; }
.video-cover:hover .play-button { transform: translate(-50%, -50%) scale(1.06); }
.product-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.product-card { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); box-shadow: 0 18px 52px rgba(5,64,42,.08); }
.product-card.featured { grid-column: span 2; display: grid; grid-template-columns: .9fr 1fr; }
.product-card img { width: 100%; height: 260px; object-fit: cover; background: var(--green-100); }
.product-card.featured img { height: 100%; min-height: 420px; }
.product-card div { padding: 22px; }
.product-card span { color: var(--green-700); font-weight: 900; }
.product-card ul { margin: 14px 0 0; padding-left: 18px; color: var(--muted); line-height: 1.8; }
.product-section {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.72);
  box-shadow: 0 18px 52px rgba(5,64,42,.07);
}
.product-section-head {
  display: grid;
  grid-template-columns: 78px 1fr;
  gap: 20px;
  align-items: start;
  margin-bottom: 24px;
}
.product-section-head > span {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border-radius: var(--radius);
  background: var(--green-800);
  color: var(--white);
  font-size: 26px;
  font-weight: 900;
}
.product-section-head p:last-child { max-width: 920px; }
.product-story-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
}
.product-section:first-of-type .product-story-grid {
  grid-template-columns: 360px minmax(0, 1fr);
}
.product-shot {
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 14px 42px rgba(5,64,42,.07);
  transition: transform .18s ease, box-shadow .18s ease;
}
.product-shot:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.product-shot img {
  width: 100%;
  height: 340px;
  object-fit: cover;
  object-position: top;
  background: var(--green-100);
}
.product-shot.large { grid-row: span 2; }
.product-shot.large img { height: 696px; }
.product-text-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.96), rgba(243,251,246,.92));
  box-shadow: 0 14px 42px rgba(5,64,42,.06);
}
.product-text-card ul { margin: 14px 0 0; padding-left: 18px; color: var(--muted); line-height: 1.8; }
.product-text-card strong { color: var(--green-900); }
.domestic-module-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}
.domestic-module {
  display: grid;
  grid-template-columns: 45% 1fr;
  gap: 18px;
  align-items: stretch;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.92);
  box-shadow: 0 14px 42px rgba(5,64,42,.07);
}
.domestic-module button {
  padding: 0;
  border: 0;
  background: var(--green-100);
  cursor: pointer;
  overflow: hidden;
}
.domestic-module img {
  width: 100%;
  height: 100%;
  min-height: 300px;
  object-fit: cover;
  object-position: top;
  transition: transform .18s ease;
}
.domestic-module:hover img { transform: scale(1.025); }
.domestic-module div { padding: 22px 22px 22px 0; }
.domestic-module span {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 16px;
  border-radius: var(--radius);
  background: var(--green-100);
  color: var(--green-800);
  font-weight: 900;
}
.domestic-module p { margin-bottom: 0; }

.plan-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.plan-list { display: grid; grid-template-columns: 1fr; gap: 24px; }
.plan-card,
.tab-panel button,
.credential-image { padding: 0; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); cursor: pointer; overflow: hidden; box-shadow: 0 16px 46px rgba(5,64,42,.08); transition: transform .18s ease, box-shadow .18s ease; }
.plan-card:hover,
.tab-panel button:hover,
.credential-image:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.plan-card img { width: 100%; height: 330px; object-fit: cover; object-position: top; }
.plan-list .plan-card img { height: auto; max-height: none; object-fit: contain; }
.plan-card span { display: block; padding: 14px; color: var(--green-900); font-weight: 900; }

.tab-buttons { display: inline-flex; gap: 8px; padding: 6px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); margin-bottom: 18px; }
.tab-buttons button { min-width: 110px; padding: 10px 16px; border: 0; border-radius: var(--radius); background: transparent; color: var(--green-900); cursor: pointer; font-weight: 900; }
.tab-buttons button.active { background: var(--green-800); color: var(--white); }
.tab-panel { display: none; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.tab-panel.active { display: grid; }
.tab-panel img { width: 100%; height: 240px; object-fit: cover; object-position: top; }
.product-tab-panel.active,
.plan-tab-panel.active {
  display: block;
}
.product-tab-panel,
.plan-tab-panel {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.78);
  box-shadow: 0 18px 52px rgba(5,64,42,.06);
}
.product-tab-panel .product-section-head,
.plan-tab-panel .stage-card {
  margin-bottom: 20px;
}
.product-tab-panel .product-story-grid {
  grid-template-columns: minmax(300px, .95fr) minmax(320px, 1fr);
  align-items: start;
  max-width: 940px;
}
.product-tab-panel .product-shot.large {
  grid-row: auto;
}
.product-tab-panel .product-shot.large img {
  height: 450px;
  object-fit: cover;
  object-position: top;
}
.product-tab-panel .product-text-card {
  min-height: 450px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.product-proof {
  padding: 32px;
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 8% 0%, rgba(0, 255, 194, .22), transparent 34%),
    radial-gradient(circle at 92% 82%, rgba(0, 210, 154, .26), transparent 34%),
    linear-gradient(135deg, #043a31 0%, #021412 50%, #010504 100%);
  color: #fff;
  box-shadow: 0 24px 70px rgba(0, 42, 31, .28);
}
.tech-image-frame {
  overflow: hidden;
  border-radius: 18px;
  background: #021412;
}
.tech-image-frame img {
  display: block;
  width: 100%;
  height: auto;
}
.proof-title {
  display: flex;
  align-items: end;
  gap: 18px;
  margin-bottom: 22px;
}
.proof-title h2 {
  margin: 0;
  color: #ffffff;
  font-size: clamp(32px, 3.6vw, 48px);
  line-height: 1.08;
  text-shadow: 0 0 18px rgba(0,0,0,.42);
}
.proof-title span {
  flex: 1;
  height: 1px;
  margin-bottom: 12px;
  background: linear-gradient(90deg, #13d7aa, rgba(19,215,170,.12));
}
.tech-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}
.tech-list article {
  position: relative;
  min-height: 420px;
  padding: 52px 22px 24px;
  border: 2px solid rgba(18, 228, 179, .95);
  border-radius: 30px;
  background: rgba(4, 82, 63, .96);
  overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.05), 0 18px 50px rgba(0,0,0,.22);
}
.tech-list article::before {
  content: counter(tech);
  counter-increment: tech;
  position: absolute;
  top: 28px;
  left: 26px;
  color: #fff;
  font-size: 22px;
  font-weight: 900;
}
.tech-list { counter-reset: tech; }
.tech-list article::after {
  content: "";
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  height: 1px;
  background: rgba(255,255,255,.72);
  opacity: .45;
}
.tech-list h3 {
  min-height: 96px;
  margin: 0 0 28px;
  color: #ffffff;
  font-size: 25px;
  line-height: 1.28;
  text-align: center;
  text-shadow: 0 1px 12px rgba(0,0,0,.38);
}
.tech-list h3 span {
  color: rgba(255,255,255,.86);
  font-size: 17px;
  font-weight: 600;
}
.tech-list p {
  margin: 0 0 22px;
  color: #fff;
  font-size: 21px;
  line-height: 1.65;
  font-weight: 650;
}
.tech-list ul,
.tech-list ol {
  margin: 0;
  padding-left: 24px;
  color: #fff;
  font-size: 17px;
  line-height: 1.7;
  font-weight: 600;
}
.tech-list li { margin-bottom: 12px; }
.tech-list li::marker { color: #fff; font-size: 1.4em; }
.mini-chart {
  display: grid;
  place-items: center;
  min-height: 128px;
  margin-top: 20px;
  border-radius: 8px;
  background: rgba(255,255,255,.92);
  color: var(--green-900);
  font-weight: 900;
}
.logic-panel {
  margin-top: 38px;
  padding: 28px;
  border: 1px solid rgba(18, 228, 179, .48);
  border-radius: 24px;
  background: rgba(0, 0, 0, .28);
}
.logic-list {
  display: grid;
  gap: 30px;
}
.logic-list article {
  position: relative;
  padding: 0 190px 8px 18px;
  border-bottom: 1px solid rgba(19,215,170,.5);
}
.logic-list article:last-child { border-bottom: 0; }
.logic-list strong {
  position: absolute;
  right: 46px;
  top: -18px;
  color: rgba(0,0,0,.2);
  -webkit-text-stroke: 2px rgba(19,215,170,.88);
  font-size: 78px;
  line-height: 1;
}
.logic-list h3 {
  display: inline-block;
  margin: 0 0 18px;
  padding: 0 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(19,215,170,.35), transparent);
  color: #ffffff;
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1.2;
  text-shadow: 0 1px 14px rgba(0,0,0,.46);
}
.logic-list p {
  max-width: 920px;
  margin: 0 0 18px;
  color: #fff;
  font-size: 19px;
  line-height: 1.8;
  font-weight: 500;
}
.logic-list b { color: #18d7ad; }
.plan-tab-panel .plan-card {
  display: block;
  width: min(760px, 100%);
}
.plan-tab-panel .plan-card img {
  height: auto;
  max-height: none;
  object-fit: contain;
}

.process-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.promise-grid { margin-top: 18px; }
.partner-steps { display: grid; gap: 12px; }
.partner-steps span { padding: 16px; border-left: 4px solid var(--green-600); border-radius: var(--radius); background: var(--green-50); color: var(--green-900); font-weight: 900; }
.contact-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.contact-grid.compact { margin-top: 18px; }
.qr-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 430px;
  padding: 26px 22px 24px;
  text-align: center;
}
.qr-card img {
  width: min(230px, 100%);
  height: 230px;
  object-fit: contain;
  object-position: center;
  margin-bottom: 24px;
  border-radius: var(--radius);
  background: var(--white);
}
.qr-card img.qr-official {
  width: min(190px, 100%);
  height: 230px;
}
.qr-card h3 { font-size: 18px; }
.qr-card p { font-size: 14px; line-height: 1.6; }
.qr-card .copy-btn { margin-top: auto; }
.credentials { margin-top: 24px; }
.bottom-contact { border-top: 1px solid var(--line); }
.credential-image img { width: 100%; max-height: 300px; object-fit: contain; background: var(--white); }

.site-footer { display: flex; align-items: center; gap: 20px; width: min(1220px, calc(100% - 32px)); margin: 0 auto 86px; padding: 28px 0 40px; border-top: 1px solid var(--line); }
.site-footer img { width: 92px; }
.site-footer strong { color: var(--green-900); font-size: 20px; }
.site-footer span { color: var(--muted); font-size: 14px; }
.site-footer .footer-meta { display: flex; flex-wrap: wrap; gap: 4px 12px; margin-top: 6px; }
.site-footer .footer-meta span { display: inline-block; }
.sticky-actions { position: fixed; z-index: 45; left: 50%; bottom: 14px; transform: translate(-50%, 84px); display: none; gap: 10px; width: min(560px, calc(100% - 24px)); opacity: 0; pointer-events: none; transition: transform .22s ease, opacity .22s ease; }
.sticky-actions a { flex: 1; }
body.show-sticky-actions .sticky-actions { transform: translate(-50%, 0); opacity: 1; pointer-events: auto; }
.wechat-float {
  position: fixed;
  z-index: 44;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  width: 292px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .96);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.wechat-toggle {
  display: none;
  width: 100%;
  min-height: 38px;
  border: 0;
  background: var(--green-800);
  color: var(--white);
  font-weight: 900;
  cursor: pointer;
}
.wechat-panel { padding: 12px; text-align: center; }
.wechat-panel-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.wechat-contact-card { min-width: 0; }
.wechat-contact-card img { width: 100%; aspect-ratio: 1 / 1; object-fit: contain; border-radius: var(--radius); background: var(--white); }
.wechat-contact-card strong { display: block; margin-top: 8px; color: var(--green-900); font-size: 14px; line-height: 1.25; }
.wechat-contact-card span { display: block; color: var(--green-700); font-size: 13px; font-weight: 900; }
.wechat-panel p { margin: 6px 0 10px; font-size: 12px; line-height: 1.55; }
.wechat-panel .compact-copy { width: 100%; min-height: 36px; font-size: 13px; }
.wechat-float.collapsed .wechat-panel { display: none; }

.modal { position: fixed; inset: 0; z-index: 100; display: none; place-items: center; padding: 34px; background: rgba(3, 25, 18, .78); }
.modal.open { display: grid; }
.modal img { max-width: min(1120px, 96vw); max-height: 88vh; object-fit: contain; border-radius: var(--radius); background: var(--white); }
.modal video { width: min(980px, 94vw); max-height: 82vh; border-radius: var(--radius); background: #000; }
.modal-close { position: absolute; right: 22px; top: 18px; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.4); border-radius: 50%; background: rgba(255,255,255,.12); color: var(--white); font-size: 30px; cursor: pointer; }
.consult-modal {
  background: rgba(3, 25, 18, .48);
  backdrop-filter: blur(10px);
}
.consult-dialog {
  position: relative;
  display: grid;
  grid-template-columns: 210px minmax(0, 580px);
  width: min(790px, calc(100vw - 32px));
  min-height: 560px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f4f8f3;
  box-shadow: var(--shadow);
}
.consult-side {
  padding: 18px 12px;
  background: linear-gradient(180deg, #eaf2ef, #dfe9e6);
  border-right: 1px solid var(--line);
}
.consult-tab {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  margin: 0 0 10px;
  padding: 12px 10px;
  color: var(--green-900);
  text-align: left;
  background: transparent;
  border: 0;
  border-radius: var(--radius);
  cursor: pointer;
}
.consult-tab.active {
  background: var(--white);
  box-shadow: 0 10px 26px rgba(19, 54, 43, .1);
}
.consult-tab strong,
.consult-tab small {
  display: block;
}
.consult-tab strong { font-size: 15px; }
.consult-tab small { margin-top: 3px; color: var(--muted); font-size: 12px; }
.consult-avatar {
  display: inline-flex;
  flex: 0 0 34px;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  color: var(--white);
  background: var(--green-700);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 900;
}
.consult-avatar.muted { background: #8a9b94; }
.consult-chat {
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-width: 0;
}
.consult-panels,
.consult-panel.active {
  display: grid;
  min-height: 0;
}
.consult-panels {
  grid-template-rows: 1fr;
}
.consult-panel {
  display: none;
  min-height: 0;
}
.consult-panel.active {
  grid-template-rows: 1fr auto;
}
.consult-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  background: var(--white);
  border-bottom: 1px solid var(--line);
}
.consult-close {
  position: static;
  flex: 0 0 42px;
  right: 18px;
  top: 18px;
  border-color: var(--line);
  background: var(--white);
  color: var(--green-900);
}
.consult-head .eyebrow { margin-bottom: 4px; }
.consult-head h2 { font-size: clamp(24px, 3vw, 32px); }
.consult-messages {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 20px;
  overflow-y: auto;
}
.message-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.message-row.user { justify-content: flex-end; }
.message-bubble {
  max-width: min(78%, 380px);
  padding: 12px 14px;
  color: var(--green-950);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  line-height: 1.75;
  box-shadow: 0 8px 22px rgba(19, 54, 43, .06);
}
.message-row.user .message-bubble {
  color: var(--white);
  background: var(--green-700);
  border-color: var(--green-700);
}
.consult-qr-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.consult-qr-grid.wecom-grid {
  grid-template-columns: minmax(220px, 300px);
  justify-content: center;
}
.consult-qr-grid.wechat-backup-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.consult-card {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #fff, var(--green-50));
  text-align: center;
}
.consult-card img {
  width: min(148px, 100%);
  aspect-ratio: 1 / 1;
  object-fit: contain;
  margin: 0 auto 12px;
  border-radius: var(--radius);
  background: var(--white);
}
.consult-card h3 { margin-bottom: 6px; font-size: 16px; }
.consult-card strong {
  display: block;
  color: var(--green-800);
  font-size: 17px;
  line-height: 1.1;
}
.consult-card p { margin: 8px 0 0; font-size: 13px; }
.consult-card .copy-btn { margin-top: 14px; }
.consult-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  padding: 16px 20px;
  background: var(--white);
  border-top: 1px solid var(--line);
}
.consult-actions input {
  min-width: 0;
  height: 44px;
  padding: 0 14px;
  color: var(--green-950);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font: inherit;
}
.consult-actions .btn {
  min-height: 44px;
  white-space: nowrap;
  border: 0;
  cursor: pointer;
}

.reveal { opacity: 1; transform: none; transition: opacity .55s ease, transform .55s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.ripple-dot { position: absolute; width: 12px; height: 12px; border-radius: 50%; background: rgba(255,255,255,.42); transform: translate(-50%, -50%) scale(1); animation: ripple .55s ease-out forwards; pointer-events: none; }
@keyframes ripple { to { opacity: 0; transform: translate(-50%, -50%) scale(20); } }
@keyframes metric-ripple-ring {
  0% { opacity: .72; transform: translate(-50%, -50%) scale(.22); }
  72% { opacity: .16; transform: translate(-50%, -50%) scale(1.1); }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(1.28); }
}
@keyframes metric-water-flow {
  0% { opacity: .42; transform: translate(-50%, -50%) scale(.42) rotate(0deg); }
  50% { opacity: .32; transform: translate(-50%, -50%) scale(.86) rotate(14deg); }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(1.18) rotate(28deg); }
}
@keyframes metric-pointer-ripple {
  0% { opacity: .82; transform: translate(-50%, -50%) scale(.35); }
  70% { opacity: .24; transform: translate(-50%, -50%) scale(4.8); }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(6.2); }
}

@media (max-width: 1040px) {
  .nav-links, .header-cta { display: none; }
  .menu-toggle { display: block; }
  .mobile-menu.open { display: grid; position: fixed; z-index: 49; top: 76px; left: 14px; right: 14px; padding: 14px; gap: 8px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(255,255,255,.97); box-shadow: var(--shadow); }
  .mobile-menu a { padding: 12px; border-radius: var(--radius); color: var(--green-900); font-weight: 900; }
  .hero, .about-grid, .video-panel, .partner-grid, .credentials, .detail-grid, .mission-grid, .company-intro-panel, .branch-delivery-panel, .industry-visual-panel, .support-matrix { grid-template-columns: 1fr; }
  .admission-entry { grid-template-columns: 1fr; }
  .tech-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tech-list article { min-height: auto; }
  .logic-list article { padding-right: 120px; }
  .support-hub::after,
  .support-branch::before { display: none; }
  .overview-grid, .values-grid, .founder-grid, .product-grid, .plan-grid, .promise-grid, .module-grid, .stage-grid, .stats-grid, .product-story-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .profile-card.wide-profile { grid-template-columns: 200px 1fr; }
  .profile-card.wide-profile img { width: 200px; height: 280px; }
  .product-card.featured { grid-column: span 2; }
  .product-details { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product-shot.large { grid-row: auto; }
  .product-shot.large img { height: 340px; }
  .product-tab-panel .product-story-grid { max-width: none; }
  .product-tab-panel .product-shot.large img { height: 340px; }
  .product-tab-panel .product-text-card { min-height: 340px; }
  .contact-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .hero-metrics { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .join-flow { padding: 32px 24px; }
  .join-flow-track {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }
  .join-flow-track::before { display: none; }
  .join-flow-step {
    min-height: 150px;
    padding: 18px;
  }
  .join-flow-step::after,
  .join-flow-step::before { display: none; }
  .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .story-wall, .tab-panel { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sticky-actions { display: flex; }
  .wechat-float { display: none; }
}

@media (max-width: 680px) {
  .brand { min-width: 0; }
  .brand span { display: none; }
  .brand img { width: 118px; }
  .section { width: min(100% - 24px, 1220px); padding: 48px 0; }
  .hero { min-height: auto; padding-top: 112px; gap: 28px; }
  h1 {
    font-size: clamp(38px, 12vw, 48px);
    line-height: 1.08;
    overflow-wrap: anywhere;
  }
  .page-hero { padding-top: 104px; padding-bottom: 8px; }
  .page-hero.hero-bg {
    min-height: 360px;
    margin-top: 86px;
    padding: 34px 22px;
    background-position: center right;
  }
  .page-hero.hero-bg::before {
    background: linear-gradient(90deg, rgba(255,255,255,.96) 0%, rgba(255,255,255,.88) 64%, rgba(255,255,255,.48) 100%);
  }
  .overview-grid, .values-grid, .founder-grid, .product-grid, .plan-grid, .promise-grid, .contact-grid, .process-grid, .story-wall, .tab-panel, .module-grid, .stage-grid, .stats-grid, .product-story-grid { grid-template-columns: 1fr; }
  .hero-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 24px;
    padding: 24px 14px;
  }
  .hero-metrics span { min-height: 88px; font-size: 13px; }
  .hero-metrics strong { margin-bottom: 10px; font-size: 30px; }
  .join-flow {
    padding: 28px 16px;
  }
  .join-flow-head { margin-bottom: 24px; }
  .join-flow-track {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .join-flow-step {
    grid-template-columns: 58px 1fr;
    grid-template-rows: auto auto;
    justify-items: start;
    min-height: 0;
    padding: 18px;
    text-align: left;
  }
  .join-flow-step i {
    grid-row: 1 / 3;
    grid-column: 1;
    width: 38px;
    height: 38px;
    border-width: 8px;
  }
  .join-flow-step span,
  .join-flow-step:nth-child(even) span {
    grid-row: 1;
    grid-column: 2;
    align-self: auto;
    font-size: 30px;
  }
  .join-flow-step h3,
  .join-flow-step:nth-child(even) h3 {
    grid-row: 1;
    grid-column: 2;
    margin-left: 52px;
    align-self: center;
    font-size: 22px;
  }
  .join-flow-step p,
  .join-flow-step:nth-child(even) p {
    grid-row: 2;
    grid-column: 2;
    margin-top: 8px;
    align-self: auto;
  }
  .admission-entry { grid-template-columns: 1fr; padding: 24px; }
  .admission-options { grid-template-columns: 1fr; }
  .admission-option { min-height: auto; padding: 22px; }
  .option-gauge { width: 190px; height: 116px; }
  .option-gauge::before { width: 190px; height: 190px; bottom: -76px; }
  .consult-dialog {
    grid-template-columns: 1fr;
    min-height: min(680px, calc(100vh - 28px));
  }
  .consult-side { display: none; }
  .consult-qr-grid { grid-template-columns: 1fr; }
  .consult-card { padding: 18px; }
  .consult-card img { width: min(190px, 100%); }
  .consult-actions { grid-template-columns: 1fr; }
  .consult-actions .btn { width: 100%; }
  .hero-actions { flex-direction: column; }
  .hero-assessment-carousel { margin-top: 26px; }
  .assessment-track { min-height: 250px; }
  .assessment-slide {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding: 18px;
  }
  .assessment-slide .btn {
    width: 100%;
    justify-content: center;
  }
  .assessment-controls { justify-content: center; }
  .btn { width: 100%; }
  .float-card { position: static; width: auto; margin-top: 10px; }
  .profile-card, .profile-card.wide-profile, .product-card.featured { grid-template-columns: 1fr; grid-column: auto; }
  .profile-card img { width: 100%; height: 360px; }
  .profile-card.wide-profile img { width: 100%; height: 360px; }
  .product-card.featured img { min-height: 0; height: 300px; }
  .product-details { grid-template-columns: 1fr; }
  .product-section { padding: 16px; }
  .product-section-head { grid-template-columns: 1fr; gap: 12px; }
  .product-section-head > span { width: 52px; height: 52px; font-size: 22px; }
  .product-shot img,
  .product-shot.large img { height: 300px; }
  .product-proof { padding: 22px; }
  .tech-list { grid-template-columns: 1fr; }
  .tech-list article { min-height: auto; border-radius: 24px; }
  .tech-list h3 { min-height: auto; margin-bottom: 20px; text-align: left; }
  .logic-list article { padding: 0 0 18px; }
  .logic-list strong { position: static; display: block; margin-bottom: 8px; font-size: 58px; }
  .logic-list p { font-size: 17px; }
  .product-tab-panel .product-text-card { min-height: auto; justify-content: flex-start; }
  .domestic-module-grid { grid-template-columns: 1fr; }
  .domestic-module { grid-template-columns: 1fr; }
  .domestic-module div { padding: 20px; }
  .domestic-module img { min-height: 260px; }
  .plan-card img { height: 260px; }
  .tab-panel img { height: 280px; }
  .tab-buttons { display: grid; grid-template-columns: repeat(3, 1fr); width: 100%; }
  .tab-buttons button { min-width: 0; padding: 10px 8px; }
  .site-footer { align-items: flex-start; margin-bottom: 94px; }
  .site-footer img { width: 72px; }
  .site-footer .footer-meta { display: block; line-height: 1.7; }
  .site-footer .footer-meta span { display: block; }
}