/* =========================================================
   3A Innovation Lab · Future Lab Student Care Centre
   Design system & site styles
   Brand palette sampled from the Future Lab logo:
   blue #0065FB · orange #FD7500
   ========================================================= */

:root {
  --brand: #0065fb;
  --brand-600: #0052d4;
  --brand-700: #003fa8;
  --brand-50: #edf3ff;
  --brand-100: #d9e6ff;
  --accent: #fd7500;
  --accent-600: #e26500;
  --accent-700: #b24f00;
  --accent-50: #fff3e8;
  --ink: #0a1a33;
  --ink-2: #2c3b54;
  --ink-3: #5b6a82;
  --line: #e3e9f3;
  --bg: #ffffff;
  --bg-2: #f5f8fe;
  --cream: #fff9f3;
  --radius: 20px;
  --radius-lg: 28px;
  --shadow-sm: 0 2px 8px rgba(10, 26, 51, 0.05);
  --shadow-md: 0 24px 48px -32px rgba(10, 26, 51, 0.35);
  --container: 1200px;
  --font-display: "Poppins", -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-body: "Inter", -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.72;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

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

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

h1,
h2,
h3,
h4 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: 0;
  color: var(--ink);
}

p {
  margin: 0;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

strong {
  font-weight: 700;
}

button {
  font: inherit;
  color: inherit;
}

:focus-visible {
  outline: 3px solid rgba(0, 101, 251, 0.4);
  outline-offset: 3px;
  border-radius: 6px;
}

::selection {
  background: rgba(0, 101, 251, 0.16);
}

.nowrap {
  white-space: nowrap;
}

.container {
  width: min(var(--container), calc(100% - 48px));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 200;
  padding: 10px 18px;
  border-radius: 10px;
  background: var(--ink);
  color: #fff;
  font-size: 13px;
  transition: top 0.2s;
}

.skip-link:focus {
  top: 16px;
}

/* ---------- announcement bar ---------- */
.announce {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.82);
  font-size: 12.5px;
  letter-spacing: 0.02em;
}

.announce .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 38px;
  text-align: center;
  flex-wrap: wrap;
}

.announce strong {
  color: #fff;
  font-weight: 600;
}

.announce a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #ffb27a;
  font-weight: 600;
}

.announce a:hover {
  color: #ffd0ab;
}

/* ---------- header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid rgba(10, 26, 51, 0.07);
  transition: box-shadow 0.25s;
}

body.is-scrolled .site-header {
  box-shadow: 0 10px 30px -24px rgba(10, 26, 51, 0.5);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 84px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex: none;
}

.brand img {
  height: 36px;
  width: auto;
}

.brand-divider {
  width: 1px;
  height: 26px;
  background: var(--line);
}

.brand-word {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-word b {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.11em;
  color: var(--ink);
  white-space: nowrap;
}

.brand-word span {
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  white-space: nowrap;
}

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-left: auto;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  padding: 10px 0;
  position: relative;
  font-family: var(--font-display);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
  transition: color 0.2s;
}

.nav-link .zh {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  transition: color 0.2s;
  white-space: nowrap;
}

.nav-link .en {
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  transition: color 0.2s;
  white-space: nowrap;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--accent);
  transition: width 0.25s;
}

.nav-link:hover,
.nav-link.active {
  color: var(--brand);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 18px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: none;
}

.header-phone {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
  border: 1px solid var(--line);
  background: #fff;
  transition: 0.2s;
  white-space: nowrap;
}

.header-phone .phone-label {
  display: none;
}

@media (min-width: 1360px) {
  .header-phone {
    width: auto;
    padding: 0 16px;
  }
  .header-phone .phone-label {
    display: inline;
  }
}

.header-phone:hover {
  border-color: rgba(0, 101, 251, 0.35);
  color: var(--brand);
}

.header-phone svg {
  color: var(--brand);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  align-items: center;
  justify-content: center;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  position: relative;
  transition: 0.25s;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: 0.25s;
}

.nav-toggle span::before {
  top: -6px;
}

.nav-toggle span::after {
  top: 6px;
}

body.nav-open .nav-toggle span {
  background: transparent;
}

body.nav-open .nav-toggle span::before {
  top: 0;
  transform: rotate(45deg);
}

body.nav-open .nav-toggle span::after {
  top: 0;
  transform: rotate(-45deg);
}

/* mobile drawer */
.mobile-nav {
  position: fixed;
  inset: 0 0 0 auto;
  width: min(88vw, 380px);
  z-index: 90;
  background: #fff;
  padding: 96px 28px 32px;
  transform: translateX(102%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
  box-shadow: -30px 0 60px -40px rgba(10, 26, 51, 0.6);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

body.nav-open .mobile-nav {
  transform: none;
}

body:not(.nav-open) .mobile-nav {
  visibility: hidden;
}

.mobile-nav a.m-link {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
}

.mobile-nav a.m-link .en {
  font-family: var(--font-body);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
}

.mobile-nav .m-cta {
  margin-top: 24px;
  display: grid;
  gap: 10px;
}

.mobile-nav .m-contact {
  margin-top: 26px;
  font-size: 13px;
  color: var(--ink-3);
  line-height: 1.9;
}

.nav-scrim {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: rgba(6, 18, 41, 0.45);
  backdrop-filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

body.nav-open .nav-scrim {
  opacity: 1;
  pointer-events: auto;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  height: 52px;
  padding: 0 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: transform 0.2s, background 0.2s, box-shadow 0.2s,
    border-color 0.2s, color 0.2s;
  white-space: nowrap;
}

.btn svg {
  flex: none;
}

.btn-primary {
  background: var(--brand);
  color: #fff;
  box-shadow: 0 14px 28px -16px rgba(0, 101, 251, 0.7);
}

.btn-primary:hover {
  background: var(--brand-600);
  transform: translateY(-2px);
  box-shadow: 0 18px 34px -16px rgba(0, 101, 251, 0.8);
}

.btn-accent {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 14px 28px -16px rgba(253, 117, 0, 0.7);
}

.btn-accent:hover {
  background: var(--accent-600);
  transform: translateY(-2px);
}

.btn-ghost {
  background: #fff;
  border-color: var(--line);
  color: var(--ink);
}

.btn-ghost:hover {
  border-color: rgba(0, 101, 251, 0.35);
  color: var(--brand);
  transform: translateY(-2px);
}

.btn-light {
  background: #fff;
  color: var(--ink);
}

.btn-light:hover {
  transform: translateY(-2px);
  background: #f2f7ff;
}

.btn-outline-light {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.4);
  color: #fff;
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
}

.btn-sm {
  height: 42px;
  padding: 0 18px;
  font-size: 13.5px;
}

.btn-block {
  width: 100%;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--brand);
}

.link-arrow svg {
  transition: transform 0.25s;
}

.link-arrow:hover svg {
  transform: translateX(4px);
}

/* ---------- shared type ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand);
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: var(--accent);
}

.eyebrow .num {
  color: var(--accent-700);
  font-weight: 700;
}

.section-head {
  max-width: 720px;
  margin-bottom: 52px;
}

.section-head h2 {
  font-size: clamp(30px, 3.2vw, 44px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  margin: 14px 0 16px;
}

.section-head .lede {
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--ink-3);
}

.section-head.center {
  margin-inline: auto;
  text-align: center;
}

.section-head.center .eyebrow {
  justify-content: center;
}

.section-head.row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  max-width: none;
}

.section {
  padding: 100px 0;
}

.section.tight {
  padding: 64px 0;
}

.section.tint {
  background: var(--bg-2);
}

.section.cream {
  background: var(--cream);
}

section[id] {
  scroll-margin-top: 110px;
}

/* ---------- hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: 84px 0 96px;
  background: linear-gradient(180deg, #f4f8ff 0%, #fdfefe 78%, #fff 100%);
}

.hero-dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(0, 101, 251, 0.14) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 20%, #000 15%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 20%, #000 15%, transparent 75%);
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  width: 720px;
  height: 720px;
  right: -220px;
  top: -260px;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 40%, rgba(0, 101, 251, 0.16), transparent 62%);
  filter: blur(10px);
  pointer-events: none;
}

.hero-glow.alt {
  right: auto;
  left: -300px;
  top: auto;
  bottom: -420px;
  width: 640px;
  height: 640px;
  background: radial-gradient(circle at 50% 50%, rgba(253, 117, 0, 0.1), transparent 62%);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: 64px;
  align-items: center;
}

.hero-copy,
.hero-visual,
.split > * {
  min-width: 0;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid rgba(0, 101, 251, 0.18);
  box-shadow: var(--shadow-sm);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--ink-2);
  text-transform: uppercase;
}

.hero-pill .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(253, 117, 0, 0.14);
}

.hero h1 {
  font-size: clamp(38px, 4.25vw, 58px);
  line-height: 1.08;
  margin: 22px 0 24px;
  letter-spacing: -0.028em;
}

.hl {
  color: var(--brand);
  white-space: nowrap;
  background: linear-gradient(transparent 64%, rgba(253, 117, 0, 0.24) 64%);
  padding: 0 0.05em;
}

.hero-lede {
  font-size: 17px;
  line-height: 1.8;
  color: var(--ink-2);
  max-width: 34em;
}

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

.hero-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 0;
  margin-top: 38px;
  padding-top: 26px;
  border-top: 1px dashed rgba(10, 26, 51, 0.14);
}

.hero-facts li {
  padding: 0 26px;
  border-left: 1px solid var(--line);
  line-height: 1.35;
}

.hero-facts li:nth-child(odd) {
  padding-left: 0;
  border-left: 0;
}

.hero-facts b {
  display: block;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--ink);
}

.hero-facts span {
  font-size: 12.5px;
  color: var(--ink-3);
}

/* hero visual */
.hero-visual {
  position: relative;
  padding: 26px 14px 26px 26px;
}

.hero-panel {
  position: relative;
  border-radius: 34px;
  padding: 30px 26px 34px;
  background: linear-gradient(155deg, #0a4fd8 0%, #0065fb 46%, #4b93ff 100%);
  box-shadow: 0 46px 80px -46px rgba(6, 35, 90, 0.75);
  overflow: hidden;
  isolation: isolate;
}

.hero-panel::before {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  right: -110px;
  top: -120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.22), transparent 65%);
}

.hero-panel::after {
  content: "";
  position: absolute;
  width: 260px;
  height: 260px;
  left: -120px;
  bottom: -120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(253, 117, 0, 0.5), transparent 65%);
}

.panel-top {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.86);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 18px;
}

.panel-top .panel-week {
  letter-spacing: 0.06em;
  text-transform: none;
  color: rgba(255, 255, 255, 0.66);
  font-weight: 500;
}

.report-card {
  position: relative;
  z-index: 3;
  background: #fff;
  border-radius: 22px;
  padding: 22px 22px 20px;
  box-shadow: 0 30px 56px -34px rgba(3, 18, 44, 0.65);
  color: var(--ink);
}

.report-head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.avatar {
  width: 44px;
  height: 44px;
  flex: none;
  border-radius: 13px;
  background: linear-gradient(140deg, var(--brand), #69a9ff);
  color: #fff;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.report-head b {
  display: block;
  font-size: 15px;
  line-height: 1.3;
}

.report-head small {
  font-size: 11.5px;
  color: var(--ink-3);
}

.report-head .badge {
  margin-left: auto;
  font-size: 10.5px;
  font-weight: 600;
  color: var(--accent-700);
  background: var(--accent-50);
  border-radius: 999px;
  padding: 5px 10px;
  letter-spacing: 0.04em;
}

.report-rows {
  display: grid;
  gap: 13px;
  margin-top: 20px;
}

.report-rows li {
  display: grid;
  grid-template-columns: 1fr 72px 48px;
  align-items: center;
  gap: 12px;
  font-size: 12.5px;
  color: var(--ink-2);
}

.report-rows .bar {
  height: 7px;
  border-radius: 99px;
  background: #edf2fa;
  overflow: hidden;
}

.report-rows .bar i {
  display: block;
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, #69a9ff, var(--brand));
}

.report-rows li:nth-child(2) .bar i {
  background: linear-gradient(90deg, #ffb27a, var(--accent));
}

.report-rows b {
  font-size: 12px;
  text-align: right;
  color: var(--ink);
  white-space: nowrap;
}

.report-chart {
  display: flex;
  align-items: flex-end;
  gap: 9px;
  height: 74px;
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
}

.report-chart span {
  flex: 1;
  border-radius: 6px 6px 3px 3px;
  background: linear-gradient(180deg, #cfe0ff, #eaf1ff);
}

.report-chart span.on {
  background: linear-gradient(180deg, #4b93ff, var(--brand));
}

.report-chart span:nth-child(4) {
  background: linear-gradient(180deg, #ffc08c, #ffe7d2);
}

.report-note {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--brand-50);
  font-size: 11.8px;
  line-height: 1.65;
  color: var(--ink-2);
}

.report-note b {
  color: var(--brand);
}

.float-chip {
  position: absolute;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 15px;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 20px 38px -24px rgba(3, 18, 44, 0.55);
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.float-chip svg {
  flex: none;
}

.chip-a {
  top: -12px;
  right: 14px;
  color: var(--brand);
}

.chip-b {
  bottom: -18px;
  left: -14px;
  color: #0b7a4b;
}

.chip-c {
  bottom: -14px;
  right: 34px;
  color: var(--accent-700);
}

/* ---------- trust strip ---------- */
.trust-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.trust-strip ul {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.trust-strip li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 26px 28px;
  border-left: 1px solid var(--line);
  font-size: 13.5px;
  color: var(--ink-2);
  line-height: 1.5;
}

.trust-strip li:first-child {
  border-left: 0;
  padding-left: 0;
}

.trust-strip li svg {
  color: var(--brand);
  flex: none;
}

.trust-strip b {
  display: block;
  font-size: 14px;
  color: var(--ink);
}

/* ---------- 3A ---------- */
.section-3a {
  position: relative;
  background: #fff;
  overflow: hidden;
}

.three-a {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.three-a::before {
  content: "";
  position: absolute;
  left: 6%;
  right: 6%;
  top: 38px;
  height: 1px;
  background: linear-gradient(90deg, rgba(0, 101, 251, 0), rgba(0, 101, 251, 0.22) 12%, rgba(0, 101, 251, 0.22) 88%, rgba(0, 101, 251, 0));
  z-index: 0;
}

.a-card {
  position: relative;
  z-index: 1;
  padding: 0 6px;
}

.a-letter {
  width: 78px;
  height: 78px;
  border-radius: 24px;
  display: grid;
  place-items: center;
  background: #fff;
  border: 1px solid rgba(0, 101, 251, 0.2);
  box-shadow: 0 20px 40px -30px rgba(10, 26, 51, 0.5);
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 700;
  color: var(--brand);
  margin-bottom: 22px;
}

.a-card:nth-child(2) .a-letter {
  border-color: rgba(253, 117, 0, 0.3);
  color: var(--accent);
}

.a-card:nth-child(3) .a-letter {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

.a-card h3 {
  font-size: 22px;
  margin-bottom: 8px;
}

.a-card .en {
  display: block;
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 12px;
}

.a-card p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-3);
}

/* ---------- programme cards ---------- */
.prog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.prog-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 30px 28px 26px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
  overflow: hidden;
}

.prog-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(420px 160px at 90% -10%, rgba(0, 101, 251, 0.08), transparent 70%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

.prog-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 101, 251, 0.3);
  box-shadow: 0 30px 60px -40px rgba(10, 26, 51, 0.55);
}

.prog-card:hover::after {
  opacity: 1;
}

.icon-box {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: var(--brand-50);
  color: var(--brand);
  margin-bottom: 22px;
}

.icon-box svg {
  width: 25px;
  height: 25px;
}

.icon-box.orange {
  background: var(--accent-50);
  color: var(--accent-600);
}

.icon-box.dark {
  background: #eef1f7;
  color: var(--ink);
}

.prog-card h3 {
  font-size: 21px;
  margin-bottom: 4px;
}

.prog-card .en {
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 14px;
}

.prog-card p {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink-3);
  flex: 1;
}

.prog-card .link-arrow {
  margin-top: 22px;
  font-size: 13.5px;
}

/* ---------- split ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.split.reverse .split-media {
  order: 2;
}

.split h2 {
  font-size: clamp(28px, 3.1vw, 40px);
  margin: 14px 0 18px;
}

.split p {
  color: var(--ink-3);
  font-size: 16px;
  line-height: 1.85;
}

.split .btn,
.split .link-arrow {
  margin-top: 28px;
}

.check-list {
  display: grid;
  gap: 14px;
  margin-top: 26px;
}

.check-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 15px;
  color: var(--ink-2);
  line-height: 1.7;
}

.check-list li svg {
  flex: none;
  margin-top: 3px;
  color: var(--brand);
}

.section-dark .check-list li {
  color: rgba(234, 241, 255, 0.82);
}

.section-dark .check-list li svg {
  color: #ffb27a;
}

/* media collage */
.media-stack {
  position: relative;
}

.media-card {
  position: relative;
  border-radius: 26px;
  overflow: hidden;
  background: linear-gradient(150deg, #0a4fd8, #4b93ff);
  min-height: 300px;
  display: grid;
  place-items: center;
  box-shadow: 0 40px 70px -50px rgba(6, 35, 90, 0.7);
}

.media-card .glyph {
  font-family: var(--font-display);
  font-size: clamp(56px, 7.4vw, 116px);
  letter-spacing: -0.045em;
  font-weight: 700;
  line-height: 1;
  color: rgba(255, 255, 255, 0.92);
  letter-spacing: 0;
  text-shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
}

.media-card .caption {
  position: absolute;
  left: 24px;
  top: 22px;
  right: 24px;
  bottom: auto;
  color: #fff;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.82;
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.media-card.accent {
  background: linear-gradient(150deg, #e26500, #ff9a3d);
}

.media-card.ink {
  background: linear-gradient(150deg, #071a38, #16355f);
}

.media-mini {
  position: absolute;
  right: -22px;
  bottom: -26px;
  width: 46%;
  min-height: 150px;
  border-radius: 20px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: 0 30px 60px -36px rgba(10, 26, 51, 0.5);
  padding: 18px;
  display: grid;
  gap: 8px;
  align-content: center;
}

.media-mini b {
  font-size: 13px;
}

.media-mini small {
  font-size: 11.5px;
  color: var(--ink-3);
  line-height: 1.5;
}

.media-mini .mini-bar {
  height: 6px;
  border-radius: 99px;
  background: #edf2fa;
  overflow: hidden;
  margin-top: 4px;
}

.media-mini .mini-bar i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #69a9ff, var(--brand));
}

/* ---------- stats band ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
  overflow: hidden;
}

.stats > div {
  padding: 32px 30px;
  border-left: 1px solid var(--line);
}

.stats > div:first-child {
  border-left: 0;
}

.stats b {
  display: block;
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 700;
  color: var(--brand);
  line-height: 1.1;
}

.stats span {
  font-size: 13px;
  color: var(--ink-3);
}

/* ---------- timetable ---------- */
.table-wrap {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14.5px;
  min-width: 640px;
}

th {
  padding: 15px 20px;
  text-align: left;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  background: var(--bg-2);
  border-bottom: 1px solid var(--line);
  font-weight: 600;
  white-space: nowrap;
}

td {
  padding: 15px 20px;
  border-bottom: 1px solid #eef2f9;
  color: var(--ink-2);
  vertical-align: top;
}

tr:last-child td {
  border-bottom: 0;
}

td b {
  color: var(--ink);
}

.table-note {
  margin-top: 16px;
  font-size: 13px;
  color: var(--ink-3);
}

/* ---------- timeline ---------- */
.timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  position: relative;
  margin-top: 8px;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 2%;
  right: 2%;
  height: 2px;
  background: linear-gradient(90deg, rgba(0, 101, 251, 0.15), rgba(253, 117, 0, 0.35));
}

.timeline li {
  position: relative;
  padding-top: 40px;
}

.timeline li::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #fff;
  border: 4px solid var(--brand);
  box-shadow: 0 0 0 5px #fff;
}

.timeline li:nth-child(4)::before,
.timeline li:nth-child(5)::before {
  border-color: var(--accent);
}

.timeline .time {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--brand);
  margin-bottom: 6px;
  text-transform: uppercase;
}

.timeline h3 {
  font-size: 16.5px;
  margin-bottom: 6px;
}

.timeline p {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink-3);
}

/* ---------- dark section ---------- */
.section-dark {
  position: relative;
  overflow: hidden;
  background: #061229;
  color: rgba(234, 241, 255, 0.78);
}

.section-dark::before {
  content: "";
  position: absolute;
  width: 760px;
  height: 760px;
  right: -260px;
  top: -320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 101, 251, 0.4), transparent 62%);
}

.section-dark::after {
  content: "";
  position: absolute;
  width: 600px;
  height: 600px;
  left: -240px;
  bottom: -320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(253, 117, 0, 0.22), transparent 62%);
}

.section-dark .container {
  position: relative;
  z-index: 2;
}

.section-dark h2,
.section-dark h3 {
  color: #fff;
}

.section-dark p {
  color: rgba(234, 241, 255, 0.72);
}

/* the report card keeps its own light palette inside dark sections */
.section-dark .report-card p,
.section-dark .report-card small {
  color: var(--ink-2);
}

.section-dark .report-card .report-head b {
  color: var(--ink);
}

.section-dark .report-card .report-note b {
  color: var(--brand);
}

.section-dark .eyebrow {
  color: #8fc0ff;
}

.section-dark .eyebrow::before {
  background: #ffb27a;
}

.ai-mock {
  position: relative;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 28px;
  padding: 22px;
  backdrop-filter: blur(6px);
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.8);
}

.ai-mock .report-card {
  box-shadow: 0 20px 50px -30px rgba(0, 0, 0, 0.8);
}

.ai-mock-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.ai-mock-tags span {
  font-size: 11px;
  padding: 6px 11px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 0.04em;
}

/* ---------- quote ---------- */
.quote-block {
  max-width: 880px;
  margin-inline: auto;
  text-align: center;
}

.quote-block blockquote {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(23px, 2.6vw, 32px);
  line-height: 1.6;
  font-weight: 600;
  color: var(--ink);
}

.quote-block .who {
  margin-top: 22px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink-3);
}

/* ---------- page hero ---------- */
.page-hero {
  position: relative;
  overflow: hidden;
  padding: 64px 0 76px;
  background: linear-gradient(180deg, #f2f7ff 0%, #fff 100%);
  border-bottom: 1px solid rgba(10, 26, 51, 0.06);
}

.page-hero .container {
  position: relative;
  z-index: 2;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--ink-3);
  letter-spacing: 0.02em;
}

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

.breadcrumb .sep {
  color: #b6c1d3;
}

.page-hero h1 {
  font-size: clamp(36px, 4vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.028em;
  margin: 20px 0 20px;
  max-width: 22ch;
}

.page-hero .eyebrow {
  margin-top: 30px;
}

.page-hero .lede {
  max-width: 62ch;
  font-size: 17px;
  line-height: 1.85;
  color: var(--ink-2);
}

.page-hero-art {
  position: absolute;
  right: -120px;
  top: -60px;
  width: 620px;
  opacity: 0.38;
  pointer-events: none;
}

.page-hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 26px;
  padding: 7px 14px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
  font-size: 12px;
  color: var(--ink-3);
}

.page-hero-tag b {
  color: var(--brand);
}

/* ---------- FAQ ---------- */
.faq {
  display: grid;
  gap: 12px;
}

.faq details {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 0 24px;
  transition: border-color 0.25s, box-shadow 0.25s;
}

.faq details[open] {
  border-color: rgba(0, 101, 251, 0.3);
  box-shadow: 0 22px 44px -40px rgba(10, 26, 51, 0.6);
}

.faq summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 21px 0;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

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

.faq summary::after {
  content: "";
  width: 12px;
  height: 12px;
  flex: none;
  border-right: 2px solid var(--brand);
  border-bottom: 2px solid var(--brand);
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.25s;
}

.faq details[open] summary::after {
  transform: rotate(225deg) translateY(-2px);
}

.faq .answer {
  padding: 0 0 22px;
  font-size: 14.8px;
  line-height: 1.85;
  color: var(--ink-3);
  max-width: 68ch;
}

.faq .answer p + p {
  margin-top: 10px;
}

/* ---------- CTA band ---------- */
.cta-band {
  position: relative;
  width: min(var(--container), calc(100% - 48px));
  margin: 0 auto;
  border-radius: 32px;
  padding: 58px 60px;
  overflow: hidden;
  background: linear-gradient(120deg, #073ea9 0%, #0065fb 48%, #3d8bff 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
}

.cta-band::before {
  content: "";
  position: absolute;
  right: -160px;
  top: -180px;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.2), transparent 62%);
}

.cta-band::after {
  content: "";
  position: absolute;
  left: 34%;
  bottom: -220px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(253, 117, 0, 0.35), transparent 62%);
}

.cta-band > * {
  position: relative;
  z-index: 2;
}

.cta-band h2 {
  color: #fff;
  font-size: clamp(26px, 2.8vw, 36px);
  margin-bottom: 12px;
}

.cta-band p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 15px;
  max-width: 46ch;
}

.cta-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  flex: none;
}

/* ---------- contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 48px;
  align-items: start;
}

.info-list {
  display: grid;
  gap: 0;
}

.info-item {
  display: flex;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px dashed var(--line);
}

.info-item:first-child {
  padding-top: 0;
}

.info-item:last-child {
  border-bottom: 0;
}

.info-icon {
  width: 44px;
  height: 44px;
  flex: none;
  border-radius: 13px;
  display: grid;
  place-items: center;
  background: var(--brand-50);
  color: var(--brand);
}

.info-item:nth-child(even) .info-icon {
  background: var(--accent-50);
  color: var(--accent-600);
}

.info-item b {
  display: block;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 4px;
  font-weight: 600;
}

.info-item p,
.info-item a {
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--ink);
}

.info-item a:hover {
  color: var(--brand);
}

.info-item small {
  display: block;
  font-size: 12.5px;
  color: var(--ink-3);
  margin-top: 2px;
}

.form-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 26px;
  padding: 34px;
  box-shadow: 0 40px 80px -60px rgba(10, 26, 51, 0.6);
}

.form-card h3 {
  font-size: 22px;
  margin-bottom: 6px;
}

.form-card > p {
  font-size: 13.5px;
  color: var(--ink-3);
  margin-bottom: 24px;
}

.field {
  display: grid;
  gap: 7px;
  margin-bottom: 16px;
}

.field label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink-2);
  letter-spacing: 0.02em;
}

.field label .req {
  color: var(--accent);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fcfdff;
  font-family: inherit;
  font-size: 15px;
  color: var(--ink);
  padding: 12px 14px;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
  appearance: none;
}

.field input,
.field select {
  height: 48px;
}

.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235b6a82' stroke-width='1.6' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.field textarea {
  min-height: 92px;
  resize: vertical;
  line-height: 1.6;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 4px rgba(0, 101, 251, 0.12);
  background: #fff;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-note {
  margin-top: 14px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--ink-3);
  text-align: center;
}

.form-status {
  display: none;
  margin-top: 14px;
  padding: 12px 16px;
  border-radius: 12px;
  background: var(--brand-50);
  color: var(--brand-700);
  font-size: 13px;
}

.form-status.show {
  display: block;
}

/* map */
.map-card {
  position: relative;
  border-radius: 26px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #e9eff8;
}

.map-card > svg {
  width: 100%;
  height: auto;
  display: block;
}

.map-pill {
  position: absolute;
  left: 24px;
  bottom: 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  background: #fff;
  border-radius: 16px;
  padding: 16px 18px;
  box-shadow: 0 26px 50px -30px rgba(10, 26, 51, 0.55);
  max-width: calc(100% - 48px);
}

.map-pill b {
  display: block;
  font-size: 14px;
}

.map-pill small {
  font-size: 12px;
  color: var(--ink-3);
}

.qr-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
}

.qr-card img {
  width: 104px;
  height: 104px;
  border-radius: 8px;
  flex: none;
}

.qr-card b {
  display: block;
  font-size: 14px;
  margin-bottom: 4px;
}

.qr-card p {
  font-size: 12.5px;
  color: var(--ink-3);
  line-height: 1.65;
}

/* ---------- cards grid generic ---------- */
.grid-2col {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.grid-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.plain-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}

.plain-card h3 {
  font-size: 17.5px;
  margin-bottom: 8px;
}

.plain-card p {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink-3);
}

.plain-card .tag {
  display: inline-block;
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-700);
  background: var(--accent-50);
  border-radius: 999px;
  padding: 4px 10px;
  margin-bottom: 14px;
  font-weight: 600;
}

/* ---------- steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  counter-reset: step;
}

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

.step {
  position: relative;
  padding: 26px 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.step::before {
  counter-increment: step;
  content: "0" counter(step);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--brand);
  display: block;
  margin-bottom: 12px;
}

.step h3 {
  font-size: 17px;
  margin-bottom: 8px;
}

.step p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-3);
}

/* ---------- footer ---------- */
.site-footer {
  background: #061229;
  color: rgba(234, 241, 255, 0.68);
  padding: 72px 0 0;
  margin-top: 0;
  position: relative;
  overflow: hidden;
}

.site-footer::before {
  content: "";
  position: absolute;
  top: -320px;
  right: -200px;
  width: 620px;
  height: 620px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 101, 251, 0.22), transparent 62%);
  pointer-events: none;
}

.footer-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.35fr 0.75fr 0.75fr 1.15fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer-brand .logo-wrap {
  display: inline-flex;
  background: #fff;
  padding: 12px 16px;
  border-radius: 14px;
  margin-bottom: 20px;
}

.footer-brand img {
  height: 34px;
  width: auto;
}

.footer-brand p {
  font-size: 13.5px;
  line-height: 1.85;
  max-width: 36ch;
}

.footer-col h4 {
  color: #fff;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 18px;
  font-weight: 600;
}

.footer-col ul {
  display: grid;
  gap: 11px;
}

.footer-col a {
  font-size: 13.5px;
  color: rgba(234, 241, 255, 0.68);
  transition: color 0.2s;
}

.footer-col a:hover {
  color: #fff;
}

.footer-contact li {
  display: flex;
  gap: 12px;
  font-size: 13.5px;
  line-height: 1.7;
  margin-bottom: 14px;
}

.footer-contact svg {
  flex: none;
  margin-top: 3px;
  color: #8fc0ff;
}

.footer-bottom {
  position: relative;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: 12px;
  color: rgba(234, 241, 255, 0.5);
  flex-wrap: wrap;
}

.footer-bottom a {
  color: rgba(234, 241, 255, 0.7);
}

.footer-bottom a:hover {
  color: #fff;
}

.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  display: grid;
  place-items: center;
  color: rgba(234, 241, 255, 0.8);
  transition: 0.2s;
}

.footer-social a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.3);
}

/* ---------- reveal ---------- */
html.js .reveal {
  opacity: 0;
  transform: translateY(18px);
}

html.js .reveal.is-in {
  opacity: 1;
  transform: none;
  transition: opacity 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) var(--d, 0s),
    transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) var(--d, 0s);
}

/* ---------- floating WhatsApp ---------- */
.wa-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 70;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 54px;
  padding: 0 20px 0 16px;
  border-radius: 999px;
  background: #0a4fd8;
  color: #fff;
  font-size: 13.5px;
  font-weight: 600;
  box-shadow: 0 18px 36px -18px rgba(6, 35, 90, 0.7);
  transition: transform 0.2s, background 0.2s;
}

.wa-float::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  pointer-events: none;
}

.wa-float:hover {
  transform: translateY(-2px);
  background: #0065fb;
}

.wa-float span {
  display: inline-block;
  max-width: 0;
  overflow: hidden;
  white-space: nowrap;
  opacity: 0;
  transition: max-width 0.28s, opacity 0.2s;
}

.wa-float:hover span,
.wa-float:focus-visible span {
  max-width: 120px;
  opacity: 1;
}

@media (max-width: 760px) {
  .wa-float {
    right: 16px;
    bottom: 16px;
    height: 50px;
    padding: 0 16px;
  }
  .wa-float span {
    display: none;
  }
}

.hero-copy > * {
  animation: rise 0.8s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.hero-copy > *:nth-child(1) { animation-delay: 0.05s; }
.hero-copy > *:nth-child(2) { animation-delay: 0.12s; }
.hero-copy > *:nth-child(3) { animation-delay: 0.2s; }
.hero-copy > *:nth-child(4) { animation-delay: 0.28s; }
.hero-copy > *:nth-child(5) { animation-delay: 0.36s; }

.hero-visual {
  animation: rise 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) 0.15s both;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-delay: 0ms !important;
    transition-duration: 0.001ms !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ---------- responsive ---------- */
@media (max-width: 1220px) {
  .brand-word,
  .brand-divider {
    display: none;
  }
}

@media (max-width: 1120px) {
  .nav {
    gap: 14px;
  }
  .nav-link .zh {
    font-size: 13.5px;
  }
  .nav-link .en {
    font-size: 8.5px;
  }
}

@media (max-width: 1020px) {
  .nav {
    display: none;
  }
  .nav-toggle {
    display: flex;
    margin-left: auto;
  }
  .header-actions .btn {
    display: none;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 56px;
  }
  .hero-visual {
    max-width: 560px;
    margin-inline: auto;
    width: 100%;
  }
  .split {
    grid-template-columns: 1fr;
    gap: 44px;
  }
  .split.reverse .split-media {
    order: 0;
  }
  .prog-grid,
  .grid-3col {
    grid-template-columns: repeat(2, 1fr);
  }
  .trust-strip ul {
    grid-template-columns: repeat(2, 1fr);
  }
  .trust-strip li {
    border-left: 0;
    padding-left: 0;
  }
  .trust-strip li:nth-child(n + 3) {
    border-top: 1px solid var(--line);
  }
  .timeline {
    grid-template-columns: repeat(3, 1fr);
    gap: 28px 20px;
  }
  .timeline::before {
    display: none;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .stats {
    grid-template-columns: repeat(2, 1fr);
  }
  .stats > div:nth-child(3) {
    border-left: 0;
    border-top: 1px solid var(--line);
  }
  .stats > div:nth-child(4) {
    border-top: 1px solid var(--line);
  }
  .cta-band {
    flex-direction: column;
    align-items: flex-start;
    padding: 44px 40px;
  }
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 760px) {
  .container {
    width: calc(100% - 40px);
  }
  .section {
    padding: 72px 0;
  }
  .hero {
    padding: 56px 0 72px;
  }
  .hero h1 {
    font-size: clamp(30px, 8vw, 40px);
  }
  .hl {
    white-space: normal;
  }
  .hero-lede {
    font-size: 15.5px;
  }
  .hero-facts {
    grid-template-columns: 1fr 1fr;
    gap: 18px 0;
    margin-top: 30px;
  }
  .hero-facts li {
    padding: 0 12px;
  }
  .hero-facts li:nth-child(odd) {
    padding-left: 0;
  }
  .hero-facts b {
    font-size: 16px;
  }
  .hero-facts span {
    font-size: 11.5px;
  }
  .hero-visual {
    padding: 18px 6px 18px 10px;
  }
  .hero-panel {
    padding: 22px 16px 24px;
    border-radius: 26px;
  }
  .report-card {
    padding: 18px 16px 16px;
  }
  .report-rows li {
    grid-template-columns: 1fr 64px 38px;
  }
  .float-chip {
    font-size: 11px;
    padding: 9px 12px;
  }
  .chip-b {
    left: -2px;
    bottom: -14px;
  }
  .chip-a {
    display: none;
  }
  .chip-c {
    display: none;
  }
  .three-a,
  .prog-grid,
  .grid-3col,
  .grid-2col,
  .steps,
  .steps.cols-2 {
    grid-template-columns: 1fr;
  }
  .three-a::before {
    display: none;
  }
  .a-card {
    padding: 0;
    display: grid;
    grid-template-columns: 78px 1fr;
    gap: 0 20px;
    align-items: start;
  }
  .a-letter {
    margin-bottom: 0;
    grid-row: span 3;
  }
  .section-head {
    margin-bottom: 36px;
  }
  .section-head.row {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
  .timeline {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .timeline li {
    padding: 0 0 28px 34px;
  }
  .timeline li::before {
    top: 4px;
  }
  .timeline li::after {
    content: "";
    position: absolute;
    left: 9px;
    top: 30px;
    bottom: 6px;
    width: 2px;
    background: linear-gradient(180deg, rgba(0, 101, 251, 0.2), rgba(253, 117, 0, 0.2));
  }
  .timeline li:last-child {
    padding-bottom: 0;
  }
  .timeline li:last-child::after {
    display: none;
  }
  .trust-strip li {
    padding: 18px 12px 18px 0;
    font-size: 12.5px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }
  .site-footer {
    padding-top: 56px;
    margin-top: 72px;
  }
  .cta-band {
    padding: 34px 26px;
    border-radius: 24px;
    gap: 26px;
  }
  .cta-actions {
    width: 100%;
  }
  .cta-actions .btn {
    flex: 1;
  }
  .page-hero {
    padding: 44px 0 56px;
  }
  .page-hero h1 {
    font-size: clamp(30px, 7.6vw, 40px);
  }
  .page-hero .lede {
    font-size: 15.5px;
  }
  .page-hero-art {
    opacity: 0.25;
    width: 460px;
    right: -220px;
  }
  .map-pill {
    position: static;
    margin: 0;
    border-radius: 0;
    max-width: none;
    box-shadow: none;
    display: grid;
    grid-template-columns: 40px 1fr;
    gap: 10px 14px;
    padding: 18px;
  }
  .map-pill .btn {
    grid-column: 1 / -1;
    margin-left: 0 !important;
    margin-top: 4px;
    width: 100%;
  }
  .form-card {
    padding: 24px;
  }
  .grid-2 {
    grid-template-columns: 1fr;
  }
  .stats {
    grid-template-columns: 1fr 1fr;
  }
  .stats > div {
    padding: 22px 20px;
  }
  .stats b {
    font-size: 26px;
  }
  .quote-block blockquote {
    font-size: 21px;
  }
  .section-head h2 {
    font-size: clamp(26px, 6.6vw, 32px);
  }
  .announce .container {
    font-size: 11.5px;
    padding: 8px 0;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}

@media (max-width: 420px) {
  .header-inner {
    height: 72px;
  }
  .brand img {
    height: 32px;
  }
  .brand-divider,
  .brand-word {
    display: none;
  }
  .hero-facts li {
    padding: 0 12px;
  }
  .hero-actions .btn {
    width: 100%;
  }
}