/* ================================================================
   GO Regulatory · GORA AI — Marketing site
   Polished enterprise theme (matches platform branding)
   ================================================================ */

:root {
  --bg:          #f5f7f8;
  --bg-alt:      #eef3f3;
  --panel:       #ffffff;
  --ink:         #162025;
  --ink-soft:    #3f5059;
  --muted:       #61717a;
  --line:        #d9e0e3;
  --teal:        #0f766e;
  --teal-deep:   #0d6660;
  --teal-soft:   #d9f0ed;
  --blue:        #295f98;
  --blue-soft:   #dce9f7;
  --amber:       #b36b16;
  --amber-soft:  #f7ead8;
  --red:         #ad3434;
  --green:       #2f7d4f;
  --ink-900:     #0c1417;
  --shadow:      0 18px 45px rgba(24, 38, 45, 0.11);
  --shadow-sm:   0 6px 18px rgba(24, 38, 45, 0.08);
  --radius:      14px;
  --maxw:        1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

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

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

h1, h2, h3 { letter-spacing: -0.01em; color: var(--ink); }

.section { padding: clamp(56px, 8vw, 104px) 0; }
.section--alt { background: var(--bg-alt); }
.section--ink { background: var(--ink-900); color: #e7eef0; }
.section--ink h1, .section--ink h2, .section--ink h3 { color: #fff; }
.section--ink .eyebrow { color: #5fd0c4; }

.section-head { max-width: 720px; margin: 0 auto clamp(36px, 5vw, 56px); text-align: center; }
.section-head h2 { font-size: clamp(28px, 4vw, 42px); margin: 0 0 16px; line-height: 1.1; }
.section-head p { font-size: clamp(16px, 1.6vw, 19px); color: var(--ink-soft); margin: 0; }
.section--ink .section-head p { color: #b4c4c8; }

/* ── Buttons ─────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 11px 22px;
  border-radius: 8px; border: 1px solid transparent;
  font-weight: 800; font-size: 15px; cursor: pointer;
  transition: background 140ms, transform 140ms, box-shadow 140ms, color 140ms;
}
.btn--primary { background: var(--teal); color: #fff; border-color: var(--teal); }
.btn--primary:hover { background: var(--teal-deep); transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.btn--ghost { background: transparent; color: var(--teal); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--teal); background: var(--teal-soft); }
.btn--light { background: #fff; color: var(--ink); border-color: #fff; }
.btn--light:hover { transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.btn--onink { background: transparent; color: #fff; border-color: rgba(255,255,255,0.4); }
.btn--onink:hover { border-color: #fff; background: rgba(255,255,255,0.08); }
.btn--lg { min-height: 52px; padding: 14px 28px; font-size: 16px; }

/* ── Header / nav ────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(245, 247, 248, 0.86);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; gap: 28px; height: 70px; }
.brand { display: flex; align-items: center; gap: 11px; font-weight: 900; font-size: 18px; letter-spacing: -0.02em; }
.brand .mark {
  width: 34px; height: 34px; border-radius: 9px; flex: none;
  background: linear-gradient(135deg, var(--teal), var(--blue));
  display: grid; place-items: center; color: #fff; font-weight: 900; font-size: 15px;
}
.brand small { display: block; font-size: 10px; font-weight: 700; letter-spacing: 0.12em; color: var(--muted); text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 6px; margin-left: 12px; }
.nav-links a {
  padding: 8px 13px; border-radius: 7px; font-weight: 700; font-size: 15px; color: var(--ink-soft);
}
.nav-links a:hover { color: var(--ink); background: rgba(15,118,110,0.07); }
.nav-links a.active { color: var(--teal); }
.nav-cta { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.nav-cta .btn { min-height: 40px; padding: 8px 16px; font-size: 14px; }
.nav-toggle { display: none; margin-left: auto; background: none; border: 1px solid var(--line); border-radius: 8px; width: 42px; height: 40px; cursor: pointer; }
.nav-toggle span { display: block; width: 18px; height: 2px; margin: 3px auto; background: var(--ink); }

@media (max-width: 940px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: block; }
  .nav.open + .mobile-menu, .mobile-menu.open { display: block; }
}
.mobile-menu { display: none; border-bottom: 1px solid var(--line); background: var(--panel); }
.mobile-menu a { display: block; padding: 13px 24px; font-weight: 700; border-top: 1px solid var(--line); color: var(--ink-soft); }
.mobile-menu .mm-cta { display: flex; gap: 10px; padding: 16px 24px; }
.mobile-menu .mm-cta .btn { flex: 1; }

/* ── Hero ────────────────────────────────────── */
.hero { position: relative; overflow: hidden;
  background:
    radial-gradient(900px 460px at 78% -8%, rgba(41,95,152,0.14), transparent 60%),
    radial-gradient(720px 420px at 8% 6%, rgba(15,118,110,0.16), transparent 58%),
    var(--bg);
  padding: clamp(56px, 8vw, 96px) 0 clamp(40px, 6vw, 72px);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.hero h1 { font-size: clamp(38px, 5.4vw, 64px); line-height: 1.03; margin: 0 0 22px; }
.hero h1 .grad { background: linear-gradient(120deg, var(--teal), var(--blue)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { font-size: clamp(17px, 1.9vw, 21px); color: var(--ink-soft); max-width: 560px; margin: 0 0 30px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 26px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 7px 13px; font-size: 12.5px; font-weight: 700; color: var(--muted); }

/* Hero visual — app preview card */
.hero-visual { position: relative; }
.preview-card {
  border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel);
  box-shadow: var(--shadow); overflow: hidden;
}
.preview-top { display: flex; align-items: center; gap: 7px; padding: 13px 16px; border-bottom: 1px solid var(--line); background: #fbfdfd; }
.preview-top i { width: 11px; height: 11px; border-radius: 50%; background: var(--line); display: inline-block; }
.preview-top span { margin-left: 8px; font-size: 12.5px; font-weight: 700; color: var(--muted); }
.preview-body { padding: 18px; display: grid; gap: 13px; }
.pv-row { display: grid; grid-template-columns: 1fr 1fr; gap: 11px; }
.pv-tile { border: 1px solid var(--line); border-radius: 10px; padding: 13px; background: #fff; }
.pv-tile .lbl { font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.pv-tile .val { font-size: 19px; font-weight: 900; margin-top: 4px; }
.pv-tile .val.teal { color: var(--teal); }
.pv-tile .val.blue { color: var(--blue); }
.pv-bar { height: 9px; border-radius: 999px; background: var(--bg-alt); overflow: hidden; }
.pv-bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--teal), var(--blue)); }
.pv-list { display: grid; gap: 8px; }
.pv-item { display: flex; align-items: center; gap: 10px; font-size: 13.5px; font-weight: 600; color: var(--ink-soft); }
.pv-item .dot { width: 18px; height: 18px; border-radius: 5px; display: grid; place-items: center; font-size: 11px; color: #fff; flex: none; }
.pv-item .dot.ok { background: var(--green); }
.pv-item .dot.warn { background: var(--amber); }

@media (max-width: 880px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 460px; }
}

/* ── Logo / coverage strip ───────────────────── */
.logostrip { padding: 30px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--panel); }
.logostrip p { text-align: center; font-size: 12.5px; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin: 0 0 18px; }
.logostrip .row { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.logostrip .row span { border: 1px solid var(--line); border-radius: 8px; padding: 9px 16px; font-weight: 800; font-size: 14px; color: var(--ink-soft); background: #fbfdfd; }

/* ── Feature grid / cards ────────────────────── */
.grid { display: grid; gap: 20px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 880px) { .grid-3 { grid-template-columns: 1fr; } .grid-2 { grid-template-columns: 1fr; } }

.card {
  border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel);
  padding: 26px; box-shadow: var(--shadow-sm); transition: transform 160ms, box-shadow 160ms, border-color 160ms;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: #c3d2d4; }
.card .ico {
  width: 46px; height: 46px; border-radius: 11px; display: grid; place-items: center; margin-bottom: 16px;
  background: var(--teal-soft); color: var(--teal);
}
.card .ico.blue { background: var(--blue-soft); color: var(--blue); }
.card .ico.amber { background: var(--amber-soft); color: var(--amber); }
.card h3 { font-size: 19px; margin: 0 0 9px; }
.card p { margin: 0; color: var(--ink-soft); font-size: 15px; }
.card ul { margin: 14px 0 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.card ul li { position: relative; padding-left: 24px; font-size: 14px; color: var(--ink-soft); }
.card ul li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--teal); font-weight: 900; }

/* ── Stats ───────────────────────────────────── */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; }
@media (max-width: 760px) { .stats { grid-template-columns: repeat(2, 1fr); } }
.stat strong { display: block; font-size: clamp(34px, 4.6vw, 52px); font-weight: 900; line-height: 1;
  background: linear-gradient(120deg, var(--teal), var(--blue)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat span { display: block; margin-top: 8px; font-size: 14px; color: var(--muted); font-weight: 600; }

/* ── Split feature rows ──────────────────────── */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 72px); align-items: center; }
.split + .split { margin-top: clamp(48px, 7vw, 88px); }
.split.rev .split-media { order: 2; }
@media (max-width: 880px) { .split { grid-template-columns: 1fr; } .split.rev .split-media { order: 0; } }
.split h3 { font-size: clamp(24px, 3vw, 32px); margin: 12px 0 16px; }
.split p { color: var(--ink-soft); font-size: 16.5px; margin: 0 0 18px; }
.split-media { border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); box-shadow: var(--shadow-sm); padding: 22px; }

/* mini map / market list visuals */
.market-list { display: grid; gap: 10px; }
.market-row { display: flex; align-items: center; gap: 12px; border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; background: #fff; }
.market-row .flag { width: 30px; height: 22px; border-radius: 4px; flex: none; background: var(--bg-alt); display: grid; place-items: center; font-size: 11px; font-weight: 900; color: var(--ink-soft); }
.market-row .mr-name { font-weight: 800; font-size: 14.5px; }
.market-row .mr-auth { font-size: 12.5px; color: var(--muted); }
.market-row .tag { margin-left: auto; font-size: 11px; font-weight: 800; padding: 4px 9px; border-radius: 999px; }
.tag.t3 { background: var(--amber-soft); color: var(--amber); }
.tag.t2 { background: var(--blue-soft); color: var(--blue); }
.tag.ok { background: var(--teal-soft); color: var(--teal); }

/* ── Steps ───────────────────────────────────── */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; }
@media (max-width: 880px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }
.step { position: relative; padding-top: 14px; }
.step .num { width: 38px; height: 38px; border-radius: 10px; background: var(--ink); color: #fff; display: grid; place-items: center; font-weight: 900; margin-bottom: 14px; }
.step h4 { margin: 0 0 7px; font-size: 17px; }
.step p { margin: 0; font-size: 14.5px; color: var(--ink-soft); }

/* ── CTA band ────────────────────────────────── */
.cta-band { text-align: center; }
.cta-band h2 { font-size: clamp(28px, 4vw, 44px); margin: 0 0 16px; }
.cta-band p { font-size: 18px; color: #b4c4c8; max-width: 560px; margin: 0 auto 28px; }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── Newsfeed ────────────────────────────────── */
.news-controls { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 36px; }
.filter-btn { border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 8px 16px; font-weight: 700; font-size: 13.5px; color: var(--ink-soft); cursor: pointer; transition: all 140ms; }
.filter-btn:hover { border-color: var(--teal); color: var(--teal); }
.filter-btn.active { background: var(--teal); border-color: var(--teal); color: #fff; }
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
@media (max-width: 980px) { .news-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 660px) { .news-grid { grid-template-columns: 1fr; } }
.news-card { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform 160ms, box-shadow 160ms; }
.news-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.news-top { height: 7px; background: linear-gradient(90deg, var(--teal), var(--blue)); }
.news-card.j-fda .news-top { background: linear-gradient(90deg, var(--blue), #4a7fc0); }
.news-card.j-eu .news-top { background: linear-gradient(90deg, var(--teal), #2bb3a3); }
.news-card.j-ch .news-top { background: linear-gradient(90deg, var(--red), #d06a6a); }
.news-card.j-apac .news-top { background: linear-gradient(90deg, var(--amber), #d6a24a); }
.news-body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.news-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.news-badge { font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.05em; padding: 4px 9px; border-radius: 6px; background: var(--teal-soft); color: var(--teal); }
.news-card.j-fda .news-badge { background: var(--blue-soft); color: var(--blue); }
.news-card.j-ch .news-badge { background: #f6e0e0; color: var(--red); }
.news-card.j-apac .news-badge { background: var(--amber-soft); color: var(--amber); }
.news-date { font-size: 12.5px; color: var(--muted); font-weight: 600; }
.news-card h3 { font-size: 18px; margin: 0 0 10px; line-height: 1.25; }
.news-card p { margin: 0 0 16px; font-size: 14.5px; color: var(--ink-soft); flex: 1; }
.news-readmore { font-weight: 800; font-size: 14px; color: var(--teal); }
.news-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.news-tags span { font-size: 11.5px; font-weight: 700; color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: 3px 9px; }
.news-empty { text-align: center; color: var(--muted); padding: 40px 0; grid-column: 1/-1; }

/* ── Forms (contact) ─────────────────────────── */
.form-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(28px, 5vw, 56px); align-items: start; }
@media (max-width: 880px) { .form-grid { grid-template-columns: 1fr; } }
.contact-form { display: grid; gap: 16px; }
.field { display: grid; gap: 7px; }
.field.row2 { grid-template-columns: 1fr 1fr; gap: 16px; display: grid; }
@media (max-width: 520px) { .field.row2 { grid-template-columns: 1fr; } }
.field label { font-size: 13px; font-weight: 800; color: var(--ink); }
.field input, .field select, .field textarea {
  width: 100%; border: 1px solid var(--line); border-radius: 9px; background: #fff; padding: 12px 14px; color: var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus { outline: 3px solid rgba(15,118,110,0.14); border-color: var(--teal); }
.field textarea { min-height: 130px; resize: vertical; }
.form-note { font-size: 13px; color: var(--muted); }
.form-success { display: none; border: 1px solid var(--teal); background: var(--teal-soft); color: #0a554f; border-radius: 10px; padding: 14px 16px; font-weight: 700; font-size: 14.5px; }
.form-success.show { display: block; }
.contact-aside { display: grid; gap: 14px; }
.contact-aside .ic { display: flex; gap: 13px; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); padding: 18px; }
.contact-aside .ic .ico { width: 42px; height: 42px; border-radius: 10px; background: var(--teal-soft); color: var(--teal); display: grid; place-items: center; flex: none; }
.contact-aside .ic strong { display: block; font-size: 15px; }
.contact-aside .ic span { font-size: 14px; color: var(--ink-soft); }

/* ── About / values ──────────────────────────── */
.values { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
@media (max-width: 880px) { .values { grid-template-columns: 1fr; } }
.value h4 { font-size: 18px; margin: 0 0 8px; display: flex; align-items: center; gap: 10px; }
.value h4 .b { width: 30px; height: 30px; border-radius: 8px; background: var(--teal-soft); color: var(--teal); display: grid; place-items: center; font-weight: 900; flex: none; }
.value p { margin: 0; color: var(--ink-soft); font-size: 15px; }
.team { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
@media (max-width: 880px) { .team { grid-template-columns: 1fr 1fr; } }
.member { text-align: center; }
.member .av { width: 84px; height: 84px; border-radius: 50%; margin: 0 auto 14px; display: grid; place-items: center; font-size: 26px; font-weight: 900; color: #fff; background: linear-gradient(135deg, var(--teal), var(--blue)); }
.member strong { display: block; font-size: 16px; }
.member span { font-size: 13px; color: var(--muted); }

/* ── Banner / breadcrumb hero for sub-pages ───── */
.page-hero { padding: clamp(48px, 7vw, 84px) 0 clamp(28px, 4vw, 44px);
  background: radial-gradient(700px 360px at 80% -20%, rgba(41,95,152,0.12), transparent 60%), var(--bg); }
.page-hero h1 { font-size: clamp(34px, 5vw, 56px); margin: 0 0 16px; line-height: 1.05; }
.page-hero p { font-size: clamp(17px, 1.8vw, 20px); color: var(--ink-soft); max-width: 640px; margin: 0; }

/* ── Footer ──────────────────────────────────── */
.site-footer { background: var(--ink-900); color: #aebec2; padding: clamp(48px, 6vw, 72px) 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
@media (max-width: 880px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }
.site-footer .brand { color: #fff; margin-bottom: 14px; }
.site-footer .brand small { color: #7d949a; }
.footer-about p { font-size: 14px; max-width: 320px; margin: 0 0 16px; }
.footer-col h5 { color: #fff; font-size: 13px; text-transform: uppercase; letter-spacing: 0.08em; margin: 0 0 14px; }
.footer-col a { display: block; font-size: 14.5px; padding: 5px 0; color: #aebec2; }
.footer-col a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); margin-top: 36px; padding-top: 24px; display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; font-size: 13px; color: #7d949a; }
.footer-disclaimer { font-size: 12.5px; color: #7d949a; max-width: 760px; margin: 14px 0 0; line-height: 1.55; }

/* ── utility ─────────────────────────────────── */
.center { text-align: center; }
.mt-l { margin-top: 36px; }
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }