/* ------------------------------------------------------------------ *
   UniHup marketing site
   Single stylesheet · system-first with Inter · light + dark
 * ------------------------------------------------------------------ */

:root {
  --bg:        #fafbff;
  --surface:   #ffffff;
  --surface-2: #eef1fa;
  --ink:       #16203c;
  --muted:     #5a6480;
  --border:    #e2e5f2;
  --accent:    #1e2f7a;
  --accent-ink:#16245f;
  --brand:     #1e2f7a;
  --brand-ink: #16245f;
  --warn:      #b26a12;
  --warn-bg:   #fbefd9;
  --ok:        #1f7a4d;
  --ok-bg:     #e3f2e6;
  --shadow:    0 1px 2px rgba(20,28,60,.06), 0 8px 24px rgba(20,28,60,.07);
  --radius:    14px;
  --maxw:      1080px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg:        #0e1120;
    --surface:   #161a2c;
    --surface-2: #1c2136;
    --ink:       #e8ebf7;
    --muted:     #9aa3c2;
    --border:    #29304a;
    --accent:    #7d92e8;
    --accent-ink:#a9b7f2;
    --brand:     #3a4ba8;
    --brand-ink: #4a5cc0;
    --warn:      #e0a862;
    --warn-bg:   #33281a;
    --ok:        #6cc38c;
    --ok-bg:     #16281d;
    --shadow:    0 1px 2px rgba(0,0,0,.3), 0 10px 30px rgba(0,0,0,.4);
  }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { line-height: 1.2; letter-spacing: -0.02em; margin: 0; }
p { margin: 0; }
a { color: inherit; }

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: 22px;
}

.mono { font-variant-numeric: tabular-nums; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .92em; }

.skip-link {
  position: absolute;
  left: -999px;
}
.skip-link:focus {
  left: 12px; top: 12px;
  background: var(--surface);
  padding: 8px 14px;
  border-radius: 8px;
  z-index: 100;
}

/* ---------- Buttons ---------- */
.btn {
  --pad-y: 10px; --pad-x: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: var(--pad-y) var(--pad-x);
  border-radius: 10px;
  background: var(--brand);
  color: #fff;
  font-weight: 600;
  font-size: .95rem;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform .12s ease, background .12s ease, box-shadow .12s ease;
  white-space: nowrap;
}
.btn:hover { background: var(--brand-ink); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-sm  { --pad-y: 7px;  --pad-x: 14px; font-size: .88rem; }
.btn-lg  { --pad-y: 13px; --pad-x: 24px; font-size: 1rem; }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--border);
}
.btn-ghost:hover { background: var(--surface-2); color: var(--ink); }
.btn-invert { background: #fff; color: #1e2f7a; }
.btn-invert:hover { background: #eef1fb; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 62px;
}
.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: var(--ink);
}
.brand img {
  height: 44px;
  width: auto;
  display: block;
  border-radius: 8px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 26px;
}
.nav a {
  text-decoration: none;
  font-weight: 500;
  font-size: .95rem;
  color: var(--muted);
}
.nav a:hover { color: var(--ink); }
.nav a.btn { color: #fff; }
.nav a.btn:hover { color: #fff; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  padding: 8px;
  cursor: pointer;
}
.nav-toggle span {
  width: 22px; height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform .2s ease, opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero { padding: 76px 0 40px; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 54px;
  align-items: center;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .74rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 14px;
}
.hero h1 {
  font-size: clamp(2rem, 4.4vw, 3.05rem);
  font-weight: 800;
}
.lead {
  margin-top: 18px;
  font-size: 1.08rem;
  color: var(--muted);
  max-width: 34em;
}
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}
.fine {
  margin-top: 16px;
  font-size: .84rem;
  color: var(--muted);
}

/* hero mock card */
.hero-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
  display: grid;
  gap: 12px;
}
.mock-filters { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  font-size: .8rem;
  font-weight: 600;
  padding: 5px 11px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--muted);
  border: 1px solid var(--border);
}
.chip-active {
  background: var(--brand);
  color: #fff;
  border-color: transparent;
}
.mock-result {
  display: flex;
  gap: 12px;
  padding: 13px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg);
}
.mock-logo {
  flex: none;
  width: 40px; height: 40px;
  border-radius: 999px;
  background: var(--brand);
  color: #fff;
  font-weight: 700;
  font-size: .82rem;
  display: grid;
  place-items: center;
}
.mock-body { display: grid; gap: 6px; min-width: 0; }
.mock-row { display: flex; align-items: center; gap: 8px; justify-content: space-between; }
.mock-row strong { font-size: .95rem; }
.mock-prog { font-weight: 600; font-size: .9rem; }
.mock-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.badge {
  font-size: .72rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 6px;
  background: var(--surface-2);
  color: var(--muted);
  border: 1px solid var(--border);
  white-space: nowrap;
}
.badge-warn { background: var(--warn-bg); color: var(--warn); border-color: transparent; }
.badge-ok   { background: var(--ok-bg);   color: var(--ok);   border-color: transparent; }

/* ---------- Stats ---------- */
.stats {
  border-block: 1px solid var(--border);
  background: var(--surface);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding-block: 26px;
}
.stats-grid > div { display: grid; gap: 3px; }
.stat-n {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.03em;
}
.stat-l { font-size: .86rem; color: var(--muted); }

/* ---------- Sections ---------- */
.section { padding: 68px 0; }
.section-alt { background: var(--surface); border-block: 1px solid var(--border); }
.section-head {
  max-width: 40em;
  margin-bottom: 38px;
}
.section-head h2 { font-size: clamp(1.5rem, 3vw, 2.05rem); font-weight: 800; }
.section-head p { margin-top: 12px; color: var(--muted); font-size: 1.03rem; }

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

.card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
}
.section-alt .card { background: var(--bg); }
.card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.card p { color: var(--muted); font-size: .94rem; }
.ico {
  width: 42px; height: 42px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  color: var(--accent);
  margin-bottom: 14px;
}

/* guides */
.guide {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
}
.guide h3 { font-size: 1.05rem; margin-bottom: 8px; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.guide p { color: var(--muted); font-size: .94rem; }
.tag {
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 6px;
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  color: var(--accent);
}

.band {
  margin-top: 24px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.band h3 { font-size: 1.15rem; margin-bottom: 8px; }
.band p { color: var(--muted); font-size: .96rem; max-width: 52ch; }
.band .btn { flex: none; }

/* steps */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  counter-reset: step;
}
.steps li {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.section-alt .steps li { background: var(--bg); }
.step-n {
  display: grid;
  place-items: center;
  width: 34px; height: 34px;
  border-radius: 999px;
  background: var(--brand);
  color: #fff;
  font-weight: 700;
  font-size: .95rem;
  margin-bottom: 14px;
}
.steps h3 { font-size: 1.05rem; margin-bottom: 6px; }
.steps p { color: var(--muted); font-size: .94rem; }

/* prose */
.prose { max-width: 46em; }
.prose h2 { font-size: clamp(1.5rem, 3vw, 2.05rem); font-weight: 800; margin-bottom: 16px; }
.prose p { color: var(--muted); font-size: 1.03rem; }
.prose p + p { margin-top: 14px; }
.prose strong { color: var(--ink); }

/* faq */
.faq { display: grid; gap: 10px; max-width: 46em; }
.faq details {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 4px 18px;
}
.section-alt .faq details { background: var(--bg); }
.faq summary {
  cursor: pointer;
  font-weight: 600;
  padding: 14px 0;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--muted);
  transition: transform .18s ease;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p {
  color: var(--muted);
  font-size: .95rem;
  padding-bottom: 16px;
  margin-top: -4px;
}

/* contact */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 320px));
  gap: 18px;
}
.contact-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  transition: transform .12s ease, border-color .12s ease;
}
.contact-card:hover { transform: translateY(-2px); border-color: var(--accent); }
.contact-card h3 { font-size: 1rem; margin-bottom: 4px; }
.contact-card p { color: var(--muted); font-size: .95rem; word-break: break-word; }

/* cta */
.cta {
  background: var(--brand);
  color: #fff;
}
.cta-inner {
  text-align: center;
  padding: 64px 22px;
  display: grid;
  gap: 14px;
  justify-items: center;
}
.cta h2 { font-size: clamp(1.5rem, 3vw, 2.05rem); font-weight: 800; }
.cta p { color: rgba(255,255,255,.85); }
.cta .btn { margin-top: 10px; }

/* footer */
.site-footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 46px 0 30px;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
.footer-logo {
  height: 54px;
  width: auto;
  display: block;
  border-radius: 9px;
}
.footer-brand p {
  margin-top: 12px;
  color: var(--muted);
  font-size: .9rem;
  max-width: 34ch;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
  align-items: flex-start;
  max-width: 30ch;
}
.footer-links a {
  text-decoration: none;
  color: var(--muted);
  font-size: .9rem;
  font-weight: 500;
}
.footer-links a:hover { color: var(--ink); }
.footer-legal {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: .8rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .nav {
    position: absolute;
    top: 62px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: 14px 22px 20px;
    display: none;
  }
  .nav.open { display: flex; }
  .nav a { padding: 10px 0; font-size: 1rem; }
  .nav a.btn { margin-top: 8px; padding: 12px; }
  .nav-toggle { display: flex; }
  .hero { padding: 48px 0 30px; }
  .section { padding: 52px 0; }
  .grid-3 { grid-template-columns: 1fr; }
  .band { flex-direction: column; align-items: flex-start; }
  .contact-grid { grid-template-columns: 1fr; }
  .brand img { height: 38px; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}

/* ---------- 2026 visual refresh ---------- */
:root {
  --bg: #f7f7f2;
  --surface: #fffdf8;
  --surface-2: #eef0e8;
  --ink: #12231f;
  --muted: #61706b;
  --border: #dfe4dc;
  --accent: #087a59;
  --accent-ink: #075e47;
  --brand: #087a59;
  --brand-ink: #075e47;
  --shadow: 0 2px 3px rgba(18,35,31,.04), 0 24px 60px rgba(18,35,31,.10);
  --radius: 20px;
  --maxw: 1180px;
}

body { background-image: radial-gradient(circle at 12% 8%, rgba(241,185,72,.09), transparent 26%); }
.wrap { padding-inline: 28px; }

.site-header { background: color-mix(in srgb, #fffdf8 88%, transparent); border-color: rgba(18,35,31,.09); }
.header-inner { height: 76px; }
.brand { gap: 11px; font-size: 1.24rem; font-weight: 800; letter-spacing: -.04em; }
.brand img { width: 42px; height: 42px; object-fit: cover; object-position: 50% 21%; border-radius: 12px; box-shadow: 0 0 0 1px var(--border); }
.nav { gap: 30px; }
.nav a { color: #465651; font-size: .9rem; }
.nav a.btn { border-radius: 999px; padding: 9px 17px; }

.btn { border-radius: 999px; box-shadow: 0 8px 20px rgba(8,122,89,.14); }
.btn:hover { box-shadow: 0 12px 26px rgba(8,122,89,.2); }
.btn-ghost { box-shadow: none; background: rgba(255,255,255,.55); }
.btn-invert { box-shadow: 0 12px 30px rgba(0,0,0,.15); }

.hero { padding: 86px 0 76px; position: relative; overflow: hidden; }
.hero::after { content: ""; position: absolute; width: 420px; height: 420px; border: 1px solid rgba(8,122,89,.12); border-radius: 50%; right: -210px; top: -180px; box-shadow: 0 0 0 55px rgba(8,122,89,.025), 0 0 0 110px rgba(8,122,89,.02); pointer-events: none; }
.hero-grid { grid-template-columns: 1.03fr .97fr; gap: 72px; }
.eyebrow { display: flex; align-items: center; gap: 9px; color: var(--accent); letter-spacing: .12em; margin-bottom: 18px; }
.eyebrow span { width: 24px; height: 2px; background: #e6a624; display: inline-block; }
.hero h1 { font-size: clamp(2.8rem, 5.4vw, 4.65rem); line-height: .99; letter-spacing: -.065em; max-width: 11ch; }
.hero h1 em { color: var(--accent); font-family: Georgia, "Times New Roman", serif; font-weight: 500; }
.lead { font-size: 1.08rem; line-height: 1.75; max-width: 38em; }
.cta-row { margin-top: 30px; }
.fine { font-size: .78rem; }
.hero-proof { display: flex; align-items: center; gap: 14px; margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--border); max-width: 440px; }
.hero-proof p { color: var(--muted); font-size: .76rem; line-height: 1.45; }
.hero-proof strong { color: var(--ink); font-size: .82rem; }
.avatars { display: flex; }
.avatars span { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; color: white; background: var(--accent); border: 2px solid var(--bg); font-size: .61rem; font-weight: 800; margin-left: -7px; }
.avatars span:first-child { margin-left: 0; background: #163e7c; }
.avatars span:last-child { background: #d08b22; }

.hero-card { position: relative; padding: 15px; gap: 12px; border-radius: 26px; transform: rotate(1.5deg); box-shadow: 0 30px 80px rgba(18,35,31,.16); }
.hero-card::before { content: ""; position: absolute; inset: 22px -18px -20px 18px; background: #e8c96f; border-radius: 28px; z-index: -1; transform: rotate(-4deg); opacity: .45; }
.mock-topbar, .mock-footer { display: flex; justify-content: space-between; align-items: center; color: var(--muted); font-size: .72rem; padding: 4px 4px; }
.mock-topbar div { color: var(--ink); font-weight: 700; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: #25a979; display: inline-block; margin-right: 5px; }
.mock-search { border: 1px solid var(--border); background: var(--bg); border-radius: 12px; padding: 11px 13px; color: var(--muted); font-size: .82rem; }
.mock-result { padding: 15px; border-radius: 15px; background: #fff; }
.mock-logo { border-radius: 12px; background: #163e7c; }
.mock-result:nth-of-type(5) .mock-logo { background: #9f3b34; }
.mock-footer strong { color: var(--accent); }

.stats { border-block: 0; background: #122f28; color: #fff; }
.stats-grid { grid-template-columns: 1.4fr repeat(3, 1fr); padding-block: 29px; align-items: center; }
.stats-intro { max-width: 16ch; font-family: Georgia, serif; font-size: 1.14rem; color: #f5d98d; }
.stats-grid > div { border-left: 1px solid rgba(255,255,255,.15); padding-left: 24px; }
.stat-n { color: #fff; font-size: 1.35rem; }
.stat-l { color: rgba(255,255,255,.62); }

.section { padding: 92px 0; }
.section-alt { background: #eff1e9; border: 0; }
.section-head { margin-bottom: 44px; }
.section-head h2, .prose h2 { font-size: clamp(2rem, 3.8vw, 3rem); letter-spacing: -.045em; }
.section-head p { line-height: 1.7; }
.card, .guide, .steps li, .contact-card { padding: 27px; border-radius: 18px; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.card { background: var(--surface); }
.card:hover, .guide:hover, .steps li:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(18,35,31,.08); border-color: #cbd4cb; }
.ico { border-radius: 13px; background: #e2f1ea; }
.guide { position: relative; overflow: hidden; background: var(--surface); min-height: 220px; }
.guide::after { content: "↗"; position: absolute; right: 20px; bottom: 15px; color: #b8c1ba; font-size: 1.5rem; }
.tag { background: #e3eee9; }
.band { margin-top: 20px; padding: 32px; background: #163e32; color: white; border: 0; }
.band p { color: rgba(255,255,255,.7); }
.band .btn { background: #f3c85b; color: #1b302a; box-shadow: none; }
.steps { gap: 0; }
.steps li { border-radius: 0; border-right-width: 0; }
.steps li:first-child { border-radius: 18px 0 0 18px; }
.steps li:last-child { border-radius: 0 18px 18px 0; border-right-width: 1px; }
.step-n { background: #e5efe9; color: var(--accent); }
.data-section { background: #173d33; color: white; }
.data-section .prose { position: relative; max-width: 56em; padding-left: 160px; }
.data-section .prose::before { content: "✓"; position: absolute; left: 22px; top: 10px; width: 92px; height: 92px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.25); border-radius: 50%; font-size: 2rem; color: #f0cb6d; }
.data-section .prose p { color: rgba(255,255,255,.68); }
.data-section .prose strong { color: #fff; }
.section-kicker { color: #f0cb6d !important; font-size: .72rem !important; text-transform: uppercase; letter-spacing: .14em; font-weight: 800; margin-bottom: 10px; }
.faq { max-width: 52em; }
.faq details { border-radius: 14px; padding-inline: 21px; }
.faq details[open] { border-color: #b9cbbf; box-shadow: 0 10px 25px rgba(18,35,31,.05); }
.contact-card { background: var(--surface); }
.cta { background: #e7b745; color: #16332b; }
.cta p { color: rgba(22,51,43,.72); }
.cta .btn-invert { background: #163d33; color: white; }
.site-footer { background: #0f211d; color: white; border: 0; }
.footer-brand p, .footer-links a, .footer-legal { color: rgba(255,255,255,.58); }
.footer-links a:hover { color: white; }
.footer-logo { width: 50px; height: 50px; object-fit: cover; object-position: 50% 21%; }
.footer-legal { border-color: rgba(255,255,255,.1); }

@media (max-width: 900px) {
  .hero-grid { gap: 58px; }
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
  .stats-intro { grid-column: 1 / -1; max-width: none; margin-bottom: 8px; }
  .steps { gap: 14px; }
  .steps li, .steps li:first-child, .steps li:last-child { border-radius: 18px; border-right-width: 1px; }
}

@media (max-width: 680px) {
  .wrap { padding-inline: 20px; }
  .header-inner { height: 68px; }
  .nav { top: 68px; background: var(--surface); padding-inline: 20px; box-shadow: 0 20px 30px rgba(18,35,31,.1); }
  .hero { padding: 56px 0 54px; }
  .hero h1 { font-size: clamp(2.65rem, 13vw, 3.7rem); }
  .hero-card { transform: none; }
  .hero-card::before { inset: 15px -8px -12px 10px; }
  .stats-grid { grid-template-columns: 1fr; gap: 18px; }
  .stats-grid > div { padding: 0 0 0 16px; }
  .section { padding: 68px 0; }
  .data-section .prose { padding-left: 0; padding-top: 105px; }
  .data-section .prose::before { left: 0; top: 0; width: 74px; height: 74px; }
  .mock-row { align-items: flex-start; }
  .mock-row .badge-warn { display: none; }
}

@media (prefers-color-scheme: dark) {
  :root { --bg: #101914; --surface: #17231d; --surface-2: #223027; --ink: #edf4ef; --muted: #a4b2aa; --border: #2b3c32; --accent: #62c79f; --accent-ink: #85d8b7; --brand: #168261; --brand-ink: #0e6c50; }
  body { background-image: none; }
  .site-header { background: color-mix(in srgb, #101914 88%, transparent); }
  .mock-result { background: #17231d; }
  .section-alt { background: #142019; }
  .stats, .data-section, .site-footer { background: #09140f; }
  .cta { background: #b68b2e; }
}

/* ---------- Interaction and detail pass ---------- */
html { scroll-padding-top: 96px; }
.header-actions { display: flex; align-items: center; gap: 6px; }
.theme-toggle { position: relative; width: 38px; height: 38px; display: grid; place-items: center; padding: 0; border: 1px solid var(--border); border-radius: 50%; background: color-mix(in srgb, var(--surface) 75%, transparent); color: var(--ink); cursor: pointer; transition: transform .2s ease, background .2s ease, border-color .2s ease; }
.theme-toggle:hover { transform: rotate(8deg); background: var(--surface-2); border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); }
.theme-toggle svg { position: absolute; width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; transition: opacity .18s ease, transform .25s ease; }
.theme-toggle .moon { opacity: 0; transform: rotate(-30deg) scale(.7); }

.section-head::before { content: attr(data-label); display: block; margin-bottom: 12px; color: var(--accent); font-size: .7rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.section-head h2 { max-width: 18ch; }
.section-head p { max-width: 62ch; }
.grid-3 .card { position: relative; overflow: hidden; }
.grid-3 .card::after { content: ""; position: absolute; right: -32px; top: -32px; width: 80px; height: 80px; border-radius: 50%; background: color-mix(in srgb, var(--accent) 5%, transparent); transition: transform .3s ease, background .3s ease; }
.grid-3 .card:hover::after { transform: scale(1.8); background: color-mix(in srgb, var(--accent) 8%, transparent); }
.grid-3 .card:nth-child(2) .ico, .grid-3 .card:nth-child(5) .ico { background: #f8ebc9; color: #986b0b; }
.grid-3 .card:nth-child(3) .ico, .grid-3 .card:nth-child(6) .ico { background: #e5eaf8; color: #3157a0; }
.guide:first-child { border-top: 3px solid #d09328; }
.guide:nth-child(2) { border-top: 3px solid #267e64; }
.guide:nth-child(3) { border-top: 3px solid #3157a0; }
.faq summary { transition: color .15s ease; }
.faq summary:hover { color: var(--accent); }
.contact-card { position: relative; }
.contact-card::after { content: "↗"; position: absolute; right: 24px; top: 24px; color: var(--muted); transition: transform .18s ease, color .18s ease; }
.contact-card:hover::after { transform: translate(3px,-3px); color: var(--accent); }
.will-reveal { opacity: 0; transform: translateY(18px); }
.will-reveal.revealed { opacity: 1; transform: translateY(0); transition: opacity .55s ease, transform .55s cubic-bezier(.2,.65,.3,1); }
.grid > .will-reveal:nth-child(2), .steps > .will-reveal:nth-child(2) { transition-delay: .08s; }
.grid > .will-reveal:nth-child(3), .steps > .will-reveal:nth-child(3) { transition-delay: .16s; }

html[data-theme="dark"] { color-scheme: dark; --bg: #101914; --surface: #17231d; --surface-2: #223027; --ink: #edf4ef; --muted: #a4b2aa; --border: #2b3c32; --accent: #62c79f; --accent-ink: #85d8b7; --brand: #168261; --brand-ink: #0e6c50; }
html[data-theme="dark"] body { background-image: none; }
html[data-theme="dark"] .site-header { background: color-mix(in srgb, #101914 88%, transparent); }
html[data-theme="dark"] .mock-result { background: #17231d; }
html[data-theme="dark"] .section-alt { background: #142019; }
html[data-theme="dark"] .stats, html[data-theme="dark"] .data-section, html[data-theme="dark"] .site-footer { background: #09140f; }
html[data-theme="dark"] .cta { background: #b68b2e; }
html[data-theme="dark"] .theme-toggle .sun { opacity: 0; transform: rotate(30deg) scale(.7); }
html[data-theme="dark"] .theme-toggle .moon { opacity: 1; transform: rotate(0) scale(1); }

html[data-theme="light"] { color-scheme: light; --bg: #f7f7f2; --surface: #fffdf8; --surface-2: #eef0e8; --ink: #12231f; --muted: #61706b; --border: #dfe4dc; --accent: #087a59; --accent-ink: #075e47; --brand: #087a59; --brand-ink: #075e47; }
html[data-theme="light"] body { background-image: radial-gradient(circle at 12% 8%, rgba(241,185,72,.09), transparent 26%); }
html[data-theme="light"] .site-header { background: color-mix(in srgb, #fffdf8 88%, transparent); }
html[data-theme="light"] .mock-result { background: #fff; }
html[data-theme="light"] .section-alt { background: #eff1e9; }
html[data-theme="light"] .stats { background: #122f28; }
html[data-theme="light"] .data-section { background: #173d33; }
html[data-theme="light"] .site-footer { background: #0f211d; }
html[data-theme="light"] .cta { background: #e7b745; }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .sun { opacity: 0; transform: rotate(30deg) scale(.7); }
  :root:not([data-theme="light"]) .theme-toggle .moon { opacity: 1; transform: rotate(0) scale(1); }
}

@media (max-width: 680px) {
  .theme-toggle { width: 36px; height: 36px; }
  .nav-toggle { margin-left: 2px; }
}

/* ---------- Product-level finishing pass ---------- */
.scroll-progress { position: fixed; z-index: 100; left: 0; top: 0; width: 100%; height: 3px; transform: scaleX(0); transform-origin: left; background: linear-gradient(90deg, #e6ad31, var(--accent)); pointer-events: none; }
.site-header { transition: box-shadow .2s ease, background .2s ease; }
.has-scrolled .site-header { box-shadow: 0 8px 30px rgba(18,35,31,.07); }
.nav > a:not(.btn) { position: relative; }
.nav > a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 0; bottom: -9px; height: 2px; border-radius: 2px; background: var(--accent); transform: scaleX(0); transition: transform .18s ease; }
.nav > a:not(.btn):hover::after, .nav > a:not(.btn).active::after { transform: scaleX(1); }
.nav > a.active { color: var(--ink); }
.popular-paths { display: flex; flex-wrap: wrap; align-items: center; gap: 7px; margin-top: 18px; color: var(--muted); font-size: .78rem; }
.popular-paths > span { font-weight: 700; color: var(--ink); }
.popular-paths a { padding: 4px 9px; border: 1px solid var(--border); border-radius: 999px; text-decoration: none; background: color-mix(in srgb, var(--surface) 65%, transparent); transition: color .15s ease, border-color .15s ease, transform .15s ease; }
.popular-paths a:hover { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); transform: translateY(-1px); }
.mock-meta { display: flex; gap: 14px; color: var(--muted); font-size: .68rem; }
.mock-meta span { display: inline-flex; align-items: center; gap: 4px; }
.mock-meta span::before { content: ""; width: 4px; height: 4px; border-radius: 50%; background: #d2a02e; }
.mock-result { transition: border-color .18s ease, transform .18s ease, box-shadow .18s ease; }
.mock-result:hover { transform: translateX(3px); border-color: color-mix(in srgb, var(--accent) 38%, var(--border)); box-shadow: 0 8px 22px rgba(18,35,31,.06); }
.mobile-action { display: none; }

@media (max-width: 680px) {
  body { padding-bottom: 76px; }
  .site-footer { padding-bottom: 28px; }
  .mobile-action { position: fixed; z-index: 45; left: 10px; right: 10px; bottom: 10px; display: flex; align-items: center; justify-content: space-between; gap: 10px; min-height: 60px; padding: 9px 10px 9px 16px; border: 1px solid color-mix(in srgb, var(--border) 70%, transparent); border-radius: 18px; background: color-mix(in srgb, var(--surface) 92%, transparent); box-shadow: 0 14px 45px rgba(18,35,31,.22); backdrop-filter: blur(14px) saturate(150%); }
  .mobile-action > div { display: grid; line-height: 1.25; min-width: 0; }
  .mobile-action strong { font-size: .78rem; }
  .mobile-action > div span { color: var(--muted); font-size: .69rem; }
  .mobile-action .btn { flex: none; box-shadow: none; }
  .nav > a:not(.btn)::after { bottom: 2px; transform-origin: left; }
  .popular-paths { max-width: 360px; }
}

/* ---------- Editorial structure pass ---------- */
::selection { background: color-mix(in srgb, var(--accent) 28%, transparent); color: var(--ink); }
:where(a, button, summary):focus-visible { outline: 3px solid color-mix(in srgb, var(--accent) 45%, transparent); outline-offset: 4px; }
.source-strip { background: var(--surface); border-bottom: 1px solid var(--border); }
.source-strip-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.source-label { display: flex; align-items: center; gap: 9px; color: var(--muted); font-size: .7rem; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; white-space: nowrap; }
.source-label > span { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 12%, transparent); }
.source-list { width: min(100%, 600px); display: flex; align-items: center; justify-content: space-between; gap: 24px; color: color-mix(in srgb, var(--ink) 72%, var(--muted)); }
.source-list span { font-family: Georgia, "Times New Roman", serif; font-size: 1.05rem; font-weight: 700; white-space: nowrap; }

#features .grid-3 { grid-template-columns: repeat(12, 1fr); }
#features .card { grid-column: span 4; min-height: 225px; }
#features .card:first-child { grid-column: span 6; background: #163d33; color: #fff; }
#features .card:nth-child(2), #features .card:nth-child(3) { grid-column: span 3; }
#features .card:first-child p { color: rgba(255,255,255,.68); max-width: 44ch; }
#features .card:first-child .ico { background: rgba(255,255,255,.12); color: #f2cb68; }
#features .card:first-child::before { content: "Explore"; position: absolute; right: 25px; bottom: 16px; color: rgba(255,255,255,.055); font-size: 3.7rem; line-height: 1; font-weight: 800; letter-spacing: -.07em; }
#features .card:nth-child(2), #features .card:nth-child(3) { padding: 23px; }
#features .card:nth-child(2) .ico, #features .card:nth-child(3) .ico { width: 38px; height: 38px; }

.guide-number { display: block; margin-bottom: 34px; color: color-mix(in srgb, var(--accent) 65%, var(--muted)); font-family: Georgia, serif; font-size: .78rem; font-style: italic; }
.guide h3 { padding-right: 22px; }
.guide::before { content: ""; position: absolute; left: 27px; right: 27px; top: 65px; height: 1px; background: var(--border); }
.back-to-top { position: fixed; z-index: 40; right: 22px; bottom: 22px; width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--border); border-radius: 50%; background: color-mix(in srgb, var(--surface) 90%, transparent); color: var(--ink); text-decoration: none; box-shadow: 0 12px 30px rgba(18,35,31,.12); backdrop-filter: blur(10px); opacity: 0; visibility: hidden; transform: translateY(10px); transition: opacity .2s ease, visibility .2s ease, transform .2s ease, background .2s ease; }
.back-to-top:hover { background: var(--accent); color: #fff; }
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }

@media (max-width: 900px) {
  #features .grid-3 { grid-template-columns: 1fr 1fr; }
  #features .card, #features .card:first-child, #features .card:nth-child(2), #features .card:nth-child(3) { grid-column: span 1; min-height: 0; }
  #features .card:first-child { grid-column: 1 / -1; }
  .source-strip-inner { align-items: flex-start; flex-direction: column; padding-block: 20px; gap: 15px; }
  .source-list { width: 100%; }
}

@media (max-width: 680px) {
  #features .grid-3 { grid-template-columns: 1fr; }
  #features .card:first-child { grid-column: auto; }
  .source-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; }
  .source-list span { font-size: .96rem; }
  .back-to-top { display: none; }
}

/* ---------- Italy story panel ---------- */
.campus-story { padding: 0 0 92px; }
.campus-visual { position: relative; min-height: 570px; overflow: hidden; border-radius: 30px; background: #24362f; box-shadow: 0 28px 70px rgba(18,35,31,.16); isolation: isolate; }
.campus-visual::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(8,23,18,.88) 0%, rgba(8,23,18,.55) 42%, rgba(8,23,18,.03) 73%), linear-gradient(0deg, rgba(8,23,18,.35), transparent 50%); }
.campus-visual img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; object-position: center; transform: scale(1.01); transition: transform 1.2s cubic-bezier(.2,.65,.3,1); }
.campus-visual:hover img { transform: scale(1.045); }
.campus-copy { position: absolute; left: clamp(30px, 6vw, 72px); top: 50%; width: min(430px, calc(100% - 60px)); color: #fff; transform: translateY(-50%); }
.campus-kicker { margin-bottom: 16px; color: #f2cb68; font-size: .72rem; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.campus-copy h2 { max-width: 9ch; font-size: clamp(2.7rem, 5vw, 4.4rem); line-height: .98; letter-spacing: -.06em; }
.campus-copy h2 em { color: #f2cb68; font-family: Georgia, serif; font-weight: 500; }
.campus-copy > p:not(.campus-kicker) { max-width: 36ch; margin-top: 20px; color: rgba(255,255,255,.72); line-height: 1.65; }
.campus-copy a { display: inline-flex; align-items: center; gap: 12px; margin-top: 28px; padding-bottom: 5px; border-bottom: 1px solid rgba(255,255,255,.45); color: #fff; font-size: .86rem; font-weight: 700; text-decoration: none; }
.campus-copy a span { transition: transform .18s ease; }
.campus-copy a:hover span { transform: translateX(4px); }
.campus-note { position: absolute; right: 24px; bottom: 24px; display: grid; min-width: 190px; padding: 17px 20px; border: 1px solid rgba(255,255,255,.23); border-radius: 15px; background: rgba(255,255,255,.12); color: #fff; backdrop-filter: blur(14px); }
.campus-note span { color: rgba(255,255,255,.65); font-size: .68rem; text-transform: uppercase; letter-spacing: .08em; }
.campus-note strong { margin-top: 2px; font-family: Georgia, serif; font-size: 1rem; }

@media (max-width: 680px) {
  .campus-story { padding-bottom: 68px; }
  .campus-visual { min-height: 580px; border-radius: 22px; }
  .campus-visual::after { background: linear-gradient(0deg, rgba(8,23,18,.92) 0%, rgba(8,23,18,.58) 58%, rgba(8,23,18,.05) 100%); }
  .campus-visual img { object-position: 64% center; }
  .campus-copy { left: 25px; right: 25px; top: auto; bottom: 105px; width: auto; transform: none; }
  .campus-copy h2 { font-size: 2.8rem; }
  .campus-note { left: 24px; right: 24px; bottom: 20px; min-width: 0; }
}

/* ---------- Motion and delight ---------- */
.hero-card-stage { min-width: 0; transform-origin: center; }
.hero-card { --tilt-x: 0deg; --tilt-y: 0deg; transform: perspective(1000px) rotateX(var(--tilt-x)) rotateY(var(--tilt-y)) rotateZ(1.5deg); transition: transform .18s ease-out, box-shadow .25s ease; transform-style: preserve-3d; }
.hero-card:hover { box-shadow: 0 38px 90px rgba(18,35,31,.2); }
.hero-card > * { transform: translateZ(12px); }
.hero-card .mock-result { transform: translateZ(22px); }
.hero-card .mock-result:hover { transform: translate3d(3px, 0, 28px); }
.status-dot { animation: status-pulse 2s ease-out infinite; }
.btn { position: relative; overflow: hidden; }
.btn::after { content: ""; position: absolute; inset: -60% auto -60% -45%; width: 28%; background: linear-gradient(90deg, transparent, rgba(255,255,255,.3), transparent); transform: skewX(-18deg); transition: left .55s ease; }
.btn:hover::after { left: 120%; }
.avatars span { transition: transform .18s ease, margin .18s ease; }
.avatars:hover span { margin-left: -3px; transform: translateY(-2px); }
.avatars:hover span:first-child { margin-left: 0; }
.campus-visual img { transform: translateY(calc(var(--parallax, 0) * 22px)) scale(1.075); }
.campus-visual:hover img { transform: translateY(calc(var(--parallax, 0) * 22px)) scale(1.11); }
.campus-note { animation: note-float 4.5s ease-in-out infinite; }
.guide:hover::after { transform: translate(3px,-3px); color: var(--accent); }
.guide::after { transition: transform .2s ease, color .2s ease; }

@keyframes hero-copy-in {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes hero-stage-in {
  from { opacity: 0; transform: translateY(24px) scale(.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes hero-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-7px); }
}
@keyframes status-pulse {
  0% { box-shadow: 0 0 0 0 rgba(37,169,121,.5); }
  65%, 100% { box-shadow: 0 0 0 7px rgba(37,169,121,0); }
}
@keyframes note-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

@media (prefers-reduced-motion: no-preference) {
  .hero-copy > * { opacity: 0; animation: hero-copy-in .65s cubic-bezier(.2,.65,.3,1) forwards; }
  .hero-copy > *:nth-child(2) { animation-delay: .08s; }
  .hero-copy > *:nth-child(3) { animation-delay: .16s; }
  .hero-copy > *:nth-child(4) { animation-delay: .24s; }
  .hero-copy > *:nth-child(5) { animation-delay: .3s; }
  .hero-copy > *:nth-child(6) { animation-delay: .34s; }
  .hero-copy > *:nth-child(7) { animation-delay: .38s; }
  .hero-card-stage { opacity: 0; animation: hero-stage-in .8s .18s cubic-bezier(.2,.65,.3,1) forwards, hero-float 5s 1.2s ease-in-out infinite; }
}

@media (max-width: 680px) {
  .hero-card { transform: none; }
  .hero-card-stage { animation-name: hero-stage-in; }
  .campus-note { animation: none; }
}

@media (prefers-reduced-motion: reduce) {
  .status-dot, .campus-note, .hero-card-stage, .hero-copy > * { animation: none !important; opacity: 1 !important; transform: none !important; }
  .campus-visual img, .campus-visual:hover img { transform: scale(1.02); }
  .btn::after { display: none; }
}

/* transparent hero artwork */
.hero-copy { position: relative; z-index: 1; isolation: isolate; }
.hero-cutout { position: absolute; z-index: -1; width: clamp(280px, 34vw, 440px); height: auto; right: -38px; top: -76px; opacity: .105; filter: saturate(.8) contrast(.94); pointer-events: none; user-select: none; transform-origin: 52% 70%; }

@keyframes cutout-drift {
  0%, 100% { transform: translate3d(0,0,0) rotate(-2deg); }
  50% { transform: translate3d(0,-10px,0) rotate(1deg); }
}

@media (prefers-reduced-motion: no-preference) {
  .hero-cutout { animation: cutout-drift 8s ease-in-out infinite; }
}

html[data-theme="dark"] .hero-cutout { opacity: .09; filter: saturate(.6) brightness(1.15); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .hero-cutout { opacity: .09; filter: saturate(.6) brightness(1.15); }
}

@media (max-width: 680px) {
  .hero-cutout { width: 280px; right: -48px; top: -45px; opacity: .075; }
}

/* ---------- Student journey gallery ---------- */
.journey { overflow: hidden; background: var(--surface); }
.journey-head { display: grid; grid-template-columns: 1fr .8fr; column-gap: 70px; align-items: end; max-width: none; }
.journey-head::before { grid-column: 1 / -1; }
.journey-head h2 { max-width: 12ch; }
.journey-head p { margin: 0 0 5px; max-width: 38ch; }
.journey-gallery { display: grid; grid-template-columns: 1fr 1.08fr 1fr; gap: 20px; align-items: start; padding: 20px 0 32px; }
.journey-card { position: relative; height: 510px; margin: 0; overflow: hidden; border-radius: 24px; background: #173d33; box-shadow: 0 18px 45px rgba(18,35,31,.11); isolation: isolate; }
.journey-card:nth-child(2) { margin-top: 54px; }
.journey-card::after { content: ""; position: absolute; inset: 0; z-index: 0; background: linear-gradient(0deg, rgba(7,20,15,.88) 0%, rgba(7,20,15,.1) 50%, transparent 75%); transition: background .35s ease; }
.journey-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.65,.3,1), filter .5s ease; }
.journey-card-city img { object-position: 52% center; }
.journey-card-apply img { object-position: 48% center; }
.journey-card-arrive img { object-position: 54% center; }
.journey-card:hover img { transform: scale(1.055); filter: saturate(1.06); }
.journey-card:hover::after { background: linear-gradient(0deg, rgba(7,20,15,.92) 0%, rgba(7,20,15,.04) 58%, transparent 78%); }
.journey-card figcaption { position: absolute; z-index: 1; left: 24px; right: 24px; bottom: 23px; display: flex; align-items: flex-start; gap: 14px; color: #fff; transition: transform .3s ease; }
.journey-card:hover figcaption { transform: translateY(-4px); }
.journey-card figcaption > span { width: 31px; height: 31px; flex: none; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.42); border-radius: 50%; color: #f4cf71; font-family: Georgia, serif; font-size: .68rem; }
.journey-card figcaption div { display: grid; gap: 4px; }
.journey-card figcaption strong { font-family: Georgia, "Times New Roman", serif; font-size: 1.45rem; font-weight: 500; line-height: 1; }
.journey-card figcaption small { max-width: 24ch; color: rgba(255,255,255,.68); font-size: .72rem; line-height: 1.45; }
.journey-card.will-reveal:nth-child(2) { transition-delay: .1s; }
.journey-card.will-reveal:nth-child(3) { transition-delay: .2s; }

@media (max-width: 900px) {
  .journey-head { grid-template-columns: 1fr; }
  .journey-head p { margin-top: 13px; }
  .journey-gallery { grid-template-columns: repeat(3, minmax(260px, 1fr)); overflow-x: auto; margin-inline: -28px; padding: 18px 28px 28px; scroll-padding-inline: 28px; scroll-snap-type: x mandatory; scrollbar-width: none; }
  .journey-gallery::-webkit-scrollbar { display: none; }
  .journey-card { height: 470px; scroll-snap-align: start; }
  .journey-card:nth-child(2) { margin-top: 0; }
}

@media (max-width: 680px) {
  .journey-gallery { margin-inline: -20px; padding-inline: 20px; scroll-padding-inline: 20px; grid-template-columns: repeat(3, 82vw); }
  .journey-card { height: 490px; border-radius: 20px; }
}

/* ---------- Image-backed utility sections ---------- */
#how, #contact { position: relative; isolation: isolate; overflow: hidden; background: transparent; }
#how::before, #contact::before { content: ""; position: absolute; z-index: -2; inset: -30px; background-repeat: no-repeat; background-size: cover; transition: transform 1.2s cubic-bezier(.2,.65,.3,1); }
#how::after, #contact::after { content: ""; position: absolute; z-index: -1; inset: 0; pointer-events: none; }

#how::before { background-image: url("assets/student-application.webp"); background-position: center 42%; transform: translateY(calc(var(--section-shift, 0) * 24px)) scale(1.06); filter: saturate(.72); }
#how::after { background: linear-gradient(90deg, color-mix(in srgb, var(--bg) 97%, transparent) 0%, color-mix(in srgb, var(--bg) 92%, transparent) 52%, color-mix(in srgb, var(--bg) 82%, transparent) 100%); }
#how:hover::before { transform: translateY(calc(var(--section-shift, 0) * 24px)) scale(1.085); }
#how .section-head { padding: 22px 26px; margin-left: -26px; border-radius: 20px; background: color-mix(in srgb, var(--surface) 76%, transparent); box-shadow: 0 16px 45px rgba(18,35,31,.06); backdrop-filter: blur(11px); }
#how .steps li { background: color-mix(in srgb, var(--surface) 88%, transparent); box-shadow: 0 14px 35px rgba(18,35,31,.08); backdrop-filter: blur(10px); }

#contact::before { background-image: url("assets/student-city.webp"); background-position: center 58%; transform: translateY(calc(var(--section-shift, 0) * 24px)) scale(1.06); filter: saturate(.83); }
#contact::after { background: linear-gradient(90deg, rgba(8,27,21,.94) 0%, rgba(8,27,21,.82) 52%, rgba(8,27,21,.58) 100%); }
#contact:hover::before { transform: translateY(calc(var(--section-shift, 0) * 24px)) scale(1.085); }
#contact .section-head { color: #fff; }
#contact .section-head::before { color: #f2cb68; }
#contact .section-head p { color: rgba(255,255,255,.7); }
#contact .contact-card { border-color: rgba(255,255,255,.18); background: rgba(255,255,255,.11); color: #fff; box-shadow: 0 18px 40px rgba(0,0,0,.14); backdrop-filter: blur(14px) saturate(130%); }
#contact .contact-card:hover { border-color: rgba(242,203,104,.75); background: rgba(255,255,255,.16); }
#contact .contact-card p { color: rgba(255,255,255,.7); }
#contact .contact-card .ico { background: rgba(255,255,255,.13); color: #f2cb68; }
#contact .contact-card::after { color: rgba(255,255,255,.55); }

html[data-theme="dark"] #how::after { background: linear-gradient(90deg, rgba(16,25,20,.97), rgba(16,25,20,.91) 56%, rgba(16,25,20,.82)); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) #how::after { background: linear-gradient(90deg, rgba(16,25,20,.97), rgba(16,25,20,.91) 56%, rgba(16,25,20,.82)); }
}

@media (max-width: 680px) {
  #how::before { background-position: 57% center; }
  #how::after { background: color-mix(in srgb, var(--bg) 91%, transparent); }
  #how .section-head { margin-left: 0; padding: 20px; }
  #contact::before { background-position: 48% center; }
  #contact::after { background: rgba(8,27,21,.84); }
}

@media (prefers-reduced-motion: reduce) {
  #how::before, #contact::before, #how:hover::before, #contact:hover::before { transform: scale(1.04); transition: none; }
}

/* ---------- Hero responsive corrections ---------- */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 50px; }
  .hero-copy, .hero-card-stage { width: 100%; min-width: 0; }
  .hero-copy { max-width: 680px; }
  .hero h1 { max-width: 12ch; font-size: clamp(2.8rem, 9vw, 4.25rem); }
  .hero-card-stage { max-width: 650px; margin-inline: auto; }
  .hero-cutout { width: min(390px, 48vw); right: 0; }
}

@media (max-width: 560px) {
  .hero { padding: 44px 0 46px; }
  .hero-grid { gap: 38px; }
  .hero-copy { max-width: 100%; }
  .eyebrow { gap: 7px; margin-bottom: 15px; font-size: .67rem; line-height: 1.35; letter-spacing: .1em; }
  .eyebrow span { width: 18px; flex: none; }
  .hero h1 { max-width: 10ch; font-size: clamp(2.42rem, 12.3vw, 3.25rem); line-height: 1.01; letter-spacing: -.058em; overflow-wrap: normal; }
  .lead { margin-top: 17px; font-size: .96rem; line-height: 1.65; }
  .cta-row { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; margin-top: 24px; }
  .cta-row .btn { width: 100%; min-width: 0; padding-inline: 13px; font-size: .88rem; }
  .popular-paths { gap: 6px; margin-top: 15px; }
  .popular-paths a { padding: 3px 8px; font-size: .73rem; }
  .fine { max-width: 42ch; margin-top: 14px; font-size: .72rem; line-height: 1.55; }
  .hero-proof { gap: 11px; margin-top: 22px; padding-top: 19px; }
  .hero-proof p { min-width: 0; }
  .hero-cutout { width: 250px; right: -34px; top: -24px; opacity: .065; }
  .hero-card { padding: 11px; gap: 9px; border-radius: 20px; }
  .hero-card::before { inset: 12px -5px -9px 8px; border-radius: 21px; }
  .mock-topbar, .mock-footer { font-size: .66rem; }
  .mock-search { padding: 9px 10px; }
  .mock-filters { gap: 5px; }
  .chip { padding: 4px 8px; font-size: .7rem; }
  .mock-result { gap: 9px; padding: 11px; }
  .mock-logo { width: 34px; height: 34px; font-size: .7rem; }
  .mock-row strong { font-size: .83rem; line-height: 1.3; }
  .mock-prog { font-size: .79rem; line-height: 1.35; }
  .mock-meta { gap: 9px; font-size: .62rem; }
  .mock-tags { gap: 4px; }
  .badge { padding: 2px 6px; font-size: .64rem; }
  .mock-footer { gap: 8px; }
  .mock-footer strong { text-align: right; }
}

@media (max-width: 380px) {
  .hero h1 { font-size: 2.35rem; }
  .cta-row { grid-template-columns: 1fr; }
  .popular-paths > span { width: 100%; }
  .hero-proof { align-items: flex-start; }
  .avatars span { width: 29px; height: 29px; }
  .mock-result { align-items: flex-start; }
  .mock-logo { display: none; }
  .mock-footer > span { display: none; }
  .mock-footer { justify-content: flex-end; }
}

/* ---------- Program finder visual upgrade ---------- */
.hero-card { overflow: visible; padding: 18px; background: linear-gradient(145deg, color-mix(in srgb, var(--surface) 94%, #fff) 0%, var(--surface) 65%, color-mix(in srgb, var(--surface) 92%, var(--accent)) 100%); }
.hero-card::after { content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit; background: radial-gradient(circle at 88% 5%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 28%); pointer-events: none; }
.mock-topbar { min-height: 45px; padding: 0 3px 5px; }
.mock-title { display: flex; align-items: center; gap: 10px; }
.mock-title-icon { width: 37px; height: 37px; display: grid; place-items: center; border-radius: 11px; background: var(--accent); color: #fff; box-shadow: 0 7px 18px color-mix(in srgb, var(--accent) 25%, transparent); }
.mock-title-icon svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.mock-title > span:last-child { display: grid; line-height: 1.25; }
.mock-title strong { color: var(--ink); font-size: .86rem; }
.mock-title small { color: var(--muted); font-size: .63rem; font-weight: 500; }
.mock-live { display: inline-flex; align-items: center; padding: 5px 8px; border: 1px solid color-mix(in srgb, var(--ok) 24%, var(--border)); border-radius: 999px; background: var(--ok-bg); color: var(--ok); font-size: .62rem; font-weight: 700; }
.mock-live .status-dot { width: 6px; height: 6px; margin-right: 5px; }
.mock-tabs { display: flex; gap: 4px; padding: 4px; border-radius: 11px; background: var(--surface-2); }
.mock-tabs span { flex: 1; padding: 6px 8px; border-radius: 8px; color: var(--muted); font-size: .68rem; font-weight: 650; text-align: center; }
.mock-tabs .active { background: var(--surface); color: var(--ink); box-shadow: 0 2px 7px rgba(18,35,31,.08); }
.mock-search { display: flex; align-items: center; gap: 9px; border-color: color-mix(in srgb, var(--accent) 24%, var(--border)); background: var(--surface); box-shadow: 0 6px 18px rgba(18,35,31,.05); }
.mock-search svg { width: 17px; height: 17px; flex: none; fill: none; stroke: var(--accent); stroke-width: 1.9; stroke-linecap: round; }
.mock-search > span { flex: 1; color: var(--ink); font-weight: 600; }
.mock-search kbd { padding: 3px 6px; border: 1px solid var(--border); border-bottom-width: 2px; border-radius: 5px; background: var(--surface-2); color: var(--muted); font-family: inherit; font-size: .6rem; }
.mock-filters .chip { display: inline-flex; align-items: center; gap: 6px; background: var(--surface); }
.mock-filters .chip b { color: color-mix(in srgb, currentColor 72%, transparent); font-size: .72rem; }
.mock-filters .chip-active { background: color-mix(in srgb, var(--accent) 12%, var(--surface)); color: var(--accent); border-color: color-mix(in srgb, var(--accent) 30%, transparent); }
.mock-results-head { display: flex; justify-content: space-between; gap: 10px; padding: 1px 3px 0; color: var(--muted); font-size: .63rem; }
.mock-results-head strong { color: var(--ink); }
.mock-results-head > span:last-child { white-space: nowrap; }
.mock-result { position: relative; align-items: flex-start; padding: 15px 42px 15px 15px; overflow: hidden; }
.mock-result-featured { border-color: color-mix(in srgb, var(--accent) 38%, var(--border)); background: linear-gradient(100deg, color-mix(in srgb, var(--accent) 5%, var(--surface)), var(--surface)); box-shadow: 0 10px 25px rgba(18,35,31,.07); }
.mock-result-featured::before { content: ""; position: absolute; left: 0; top: 15px; bottom: 15px; width: 3px; border-radius: 0 3px 3px 0; background: var(--accent); }
.match-ribbon { position: absolute; right: 11px; top: 10px; padding: 3px 6px; border-radius: 5px; background: color-mix(in srgb, var(--accent) 11%, var(--surface)); color: var(--accent); font-size: .56rem; font-weight: 750; }
.mock-result-featured .mock-save { top: auto; bottom: 10px; }
.mock-result:not(.mock-result-featured) .mock-logo { background: #9f3b34; }
.mock-save { position: absolute; right: 12px; top: 50%; width: 25px; height: 25px; display: grid; place-items: center; border: 1px solid var(--border); border-radius: 50%; background: var(--surface); color: var(--muted); font-size: 1rem; line-height: 1; transform: translateY(-50%); }
.mock-footer > span { display: inline-flex; align-items: center; gap: 5px; }
.mock-footer > span i { width: 16px; height: 16px; display: grid; place-items: center; border-radius: 50%; background: var(--ok-bg); color: var(--ok); font-size: .58rem; font-style: normal; }
.mock-footer strong { display: inline-flex; align-items: center; gap: 6px; }
.mock-footer strong i { transition: transform .2s ease; font-style: normal; }
.hero-card:hover .mock-footer strong i { transform: translateX(3px); }

@media (max-width: 560px) {
  .hero-card { padding: 12px; }
  .mock-title-icon { width: 32px; height: 32px; border-radius: 9px; }
  .mock-title-icon svg { width: 18px; height: 18px; }
  .mock-title small { display: none; }
  .mock-tabs span { padding: 5px 3px; font-size: .62rem; }
  .mock-results-head { font-size: .58rem; }
  .mock-result { padding: 11px 38px 11px 11px; }
  .match-ribbon { display: none; }
  .mock-result-featured .mock-save { top: 50%; bottom: auto; }
  .mock-live { padding: 4px 6px; }
}

@media (max-width: 380px) {
  .mock-tabs span:last-child { display: none; }
  .mock-search kbd { display: none; }
  .mock-results-head > span:last-child { display: none; }
  .mock-result { padding-right: 35px; }
  .mock-save { right: 8px; }
}

/* ---------- Finder depth and demo interactions ---------- */
.hero-card-stage { position: relative; z-index: 2; }
.hero-card { z-index: 1; }
.hero-card-stage::before { content: ""; position: absolute; z-index: -2; width: 76%; aspect-ratio: 1; left: 13%; top: 7%; border-radius: 50%; background: radial-gradient(circle, color-mix(in srgb, var(--accent) 19%, transparent), transparent 67%); filter: blur(24px); opacity: .7; animation: finder-aura 7s ease-in-out infinite; }
.finder-float { position: absolute; z-index: 3; display: flex; align-items: center; gap: 9px; padding: 10px 13px; border: 1px solid color-mix(in srgb, var(--border) 72%, transparent); border-radius: 14px; background: color-mix(in srgb, var(--surface) 88%, transparent); color: var(--ink); box-shadow: 0 15px 35px rgba(18,35,31,.14); backdrop-filter: blur(12px) saturate(150%); pointer-events: none; }
.finder-float > span { width: 28px; height: 28px; display: grid; place-items: center; flex: none; border-radius: 9px; background: color-mix(in srgb, var(--accent) 13%, var(--surface)); color: var(--accent); font-size: .68rem; font-weight: 800; }
.finder-float > div { display: grid; line-height: 1.2; }
.finder-float strong { font-size: .67rem; white-space: nowrap; }
.finder-float small { margin-top: 2px; color: var(--muted); font-size: .56rem; }
.finder-float-left { left: -35px; top: 34%; animation: finder-badge-left 5.5s ease-in-out infinite; }
.finder-float-right { right: -31px; bottom: 15%; animation: finder-badge-right 6s .5s ease-in-out infinite; }
.finder-float-right > span { background: #f8ebc9; color: #986b0b; }
.mock-tabs span, .mock-search, .mock-save { cursor: pointer; }
.mock-tabs span { transition: color .18s ease, background .18s ease, box-shadow .18s ease, transform .18s ease; }
.mock-tabs span:active { transform: scale(.97); }
.mock-search { transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease; }
.mock-search.active { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 12%, transparent), 0 8px 22px rgba(18,35,31,.08); transform: translateY(-1px); }
.mock-save { transition: color .18s ease, background .18s ease, border-color .18s ease, transform .18s ease; }
.mock-save:hover { color: #b83d4d; border-color: color-mix(in srgb, #b83d4d 30%, var(--border)); transform: translateY(-50%) scale(1.08); }
.mock-save.saved { background: #f9e4e7; border-color: #efbdc4; color: #b12d40; }
.mock-result-featured .mock-save:hover { transform: scale(1.08); }
.mock-result-featured { animation: featured-breathe 4s ease-in-out infinite; }

@keyframes finder-aura {
  0%, 100% { transform: scale(.95); opacity: .55; }
  50% { transform: scale(1.08); opacity: .85; }
}
@keyframes finder-badge-left {
  0%, 100% { transform: translate3d(0,0,0) rotate(-2deg); }
  50% { transform: translate3d(0,-8px,0) rotate(1deg); }
}
@keyframes finder-badge-right {
  0%, 100% { transform: translate3d(0,0,0) rotate(2deg); }
  50% { transform: translate3d(0,7px,0) rotate(-1deg); }
}
@keyframes featured-breathe {
  0%, 100% { box-shadow: 0 10px 25px rgba(18,35,31,.07); }
  50% { box-shadow: 0 13px 31px color-mix(in srgb, var(--accent) 13%, transparent); }
}

@media (max-width: 1080px) {
  .finder-float-left { left: -12px; }
  .finder-float-right { right: -10px; }
}

@media (max-width: 680px) {
  .finder-float { display: none; }
  .hero-card-stage::before { width: 90%; left: 5%; }
}

@media (max-width: 560px) {
  .mock-result-featured .mock-save:hover { transform: translateY(-50%) scale(1.08); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-card-stage::before, .finder-float, .mock-result-featured { animation: none !important; }
}

/* ---------- Finder photographic composition ---------- */
.hero-card-stage::after { content: ""; position: absolute; z-index: -1; width: 66%; height: 78%; right: -34px; top: -34px; border-radius: 30px; background-image: linear-gradient(155deg, rgba(8,35,27,.08), rgba(8,35,27,.62)), url("assets/student-arrival.webp"); background-size: cover; background-position: 55% 46%; box-shadow: 0 24px 60px rgba(18,35,31,.16); transform: rotate(3deg); opacity: .88; }
.finder-destination { position: absolute; z-index: 2; right: -11px; top: -20px; display: grid; min-width: 135px; padding: 9px 12px; border: 1px solid rgba(255,255,255,.28); border-radius: 12px; background: rgba(9,36,28,.76); color: #fff; box-shadow: 0 12px 28px rgba(8,25,19,.2); backdrop-filter: blur(12px); transform: rotate(2deg); }
.finder-destination span { color: rgba(255,255,255,.6); font-size: .52rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.finder-destination strong { margin-top: 2px; font-family: Georgia, serif; font-size: .78rem; font-weight: 500; }
.hero-card { border-color: color-mix(in srgb, var(--border) 70%, transparent); box-shadow: 0 28px 75px rgba(18,35,31,.17), 0 2px 0 rgba(255,255,255,.7) inset; }
.hero-card::before { background: linear-gradient(140deg, #efd37f, #d8a83d); opacity: .52; box-shadow: 0 20px 50px rgba(128,89,15,.12); }
.mock-result { cursor: pointer; }
.mock-result.selected { border-color: color-mix(in srgb, var(--accent) 58%, var(--border)); background: linear-gradient(100deg, color-mix(in srgb, var(--accent) 8%, var(--surface)), var(--surface)); box-shadow: 0 11px 28px color-mix(in srgb, var(--accent) 11%, transparent); }
.mock-result.selected::after { content: "✓"; position: absolute; left: 7px; top: 7px; width: 14px; height: 14px; display: grid; place-items: center; border-radius: 50%; background: var(--accent); color: #fff; font-size: .48rem; font-weight: 800; box-shadow: 0 0 0 3px var(--surface); }
.mock-result.selected .mock-logo { transform: scale(.94); }
.mock-logo { transition: transform .2s ease; }

@media (max-width: 1080px) {
  .hero-card-stage::after { right: -10px; }
  .finder-destination { right: 5px; }
}

@media (max-width: 680px) {
  .hero-card-stage::after, .finder-destination { display: none; }
  .hero-card { box-shadow: 0 24px 58px rgba(18,35,31,.16); }
}