/* ================================================
   eKYC Pro — shared styles for content pages
   (Privacy, Cookie, Contact success, etc.)
   Keep tokens aligned with index.html
   ================================================ */
:root{
  --ink-900:#0B1B33;
  --ink-800:#122944;
  --ink-700:#1F3A5F;
  --ink-600:#334E68;
  --ink-500:#486581;
  --ink-400:#627D98;
  --ink-300:#9FB3C8;
  --ink-200:#BCCCDC;
  --ink-100:#D9E2EC;
  --ink-50:#F0F4F8;
  --bg:#FFFFFF;
  --bg-alt:#F6F9FC;
  --bg-tint:#EEF4FB;
  --accent:#1E56A0;
  --accent-deep:#0E3A75;
  --accent-light:#4FA3EF;
  --accent-soft:#E6EEFA;
  --signal-safe:#059669;
  --signal-safe-bg:#ECFDF5;
  --signal-safe-border:#A7F3D0;
  --signal-danger:#DC2626;
  --border:#E1E8F1;
  --border-strong:#C5D1E0;
  --shadow-xs:0 1px 2px rgba(11,27,51,.04);
  --shadow-sm:0 2px 8px rgba(11,27,51,.06);
  --shadow-md:0 8px 24px rgba(11,27,51,.08);
  --shadow-lg:0 24px 60px rgba(11,27,51,.16);
  --radius-sm:6px;
  --radius-md:10px;
  --radius-lg:16px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Inter","PingFang SC","Microsoft YaHei","Segoe UI",sans-serif;
  font-size:15px;color:var(--ink-800);background:var(--bg);
  line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
.container{max-width:1160px;margin:0 auto;padding:0 32px}

h1,h2,h3,h4{color:var(--ink-900);font-weight:700;letter-spacing:-.02em}
h1{font-size:48px;line-height:1.1;letter-spacing:-.035em}
h2{font-size:26px;line-height:1.25;margin-top:40px;margin-bottom:14px}
h3{font-size:18px;line-height:1.35}

/* ================================================
   NAV
   ================================================ */
.nav{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(12px);
  -webkit-backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--border);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:17px;color:var(--ink-900);letter-spacing:-.015em}
.logo-mark{
  width:32px;height:32px;
  background:linear-gradient(135deg,var(--accent),var(--accent-deep));
  color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:11.5px;letter-spacing:-.5px;
  clip-path:polygon(50% 0, 100% 18%, 100% 68%, 50% 100%, 0 68%, 0 18%);
  position:relative;
}
.logo-mark::after{
  content:"";position:absolute;inset:2px;
  border:1px solid rgba(255,255,255,.22);
  clip-path:polygon(50% 0, 100% 18%, 100% 68%, 50% 100%, 0 68%, 0 18%);
  pointer-events:none;
}
.nav-menu{display:flex;align-items:center;gap:32px}
.nav-menu a{font-size:14px;color:var(--ink-600);font-weight:500;transition:color .15s}
.nav-menu a:hover{color:var(--ink-900)}
.nav-cta{display:flex;gap:8px;align-items:center}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:9px 18px;border-radius:7px;font-size:14px;font-weight:500;
  transition:all .15s ease;cursor:pointer;border:1px solid transparent;font-family:inherit;
  white-space:nowrap;
}
.btn-ghost{color:var(--ink-700);background:transparent}
.btn-ghost:hover{background:var(--ink-50);color:var(--ink-900)}
.btn-outline{color:var(--ink-900);border-color:var(--border-strong);background:#fff}
.btn-outline:hover{border-color:var(--ink-500);background:var(--ink-50)}
.btn-primary{color:#fff;background:var(--accent)}
.btn-primary:hover{background:var(--accent-deep);box-shadow:0 6px 16px rgba(30,86,160,.25)}
.btn-lg{padding:13px 26px;font-size:15px;font-weight:600}

/* ================================================
   DOC HERO
   ================================================ */
.doc-hero{
  position:relative;overflow:hidden;
  padding:56px 0 40px;
  background:
    radial-gradient(800px circle at 85% -10%, rgba(30,86,160,.09), transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-tint) 100%);
  border-bottom:1px solid var(--border);
}
.doc-hero::before{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(30,86,160,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30,86,160,.05) 1px, transparent 1px);
  background-size:48px 48px;
  -webkit-mask-image:radial-gradient(700px circle at 50% 30%, rgba(0,0,0,.55), transparent 75%);
          mask-image:radial-gradient(700px circle at 50% 30%, rgba(0,0,0,.55), transparent 75%);
  pointer-events:none;
}
.doc-hero .container{position:relative;z-index:1}
.breadcrumb{
  display:flex;align-items:center;gap:8px;
  font-size:13px;color:var(--ink-500);margin-bottom:16px;
}
.breadcrumb a{color:var(--ink-600);font-weight:500;transition:color .15s}
.breadcrumb a:hover{color:var(--accent)}
.bc-sep{color:var(--ink-300)}
.eyebrow{
  display:inline-block;font-size:12px;font-weight:700;color:var(--accent);
  text-transform:uppercase;letter-spacing:.15em;margin-bottom:14px;
}
.doc-hero h1{margin-bottom:18px}
.lead{font-size:17.5px;color:var(--ink-500);line-height:1.65;max-width:720px}
.doc-meta{
  margin-top:18px;font-size:13px;color:var(--ink-400);
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 12px;background:#fff;border:1px solid var(--border);border-radius:99px;
  box-shadow:var(--shadow-xs);
}

/* ================================================
   DOC BODY
   ================================================ */
.doc-body{padding:56px 0 80px;background:#fff}
.doc-container{max-width:840px}
.doc-main{font-size:15.5px;line-height:1.75;color:var(--ink-700)}
.doc-main p{margin-bottom:18px}
.doc-main strong{color:var(--ink-900);font-weight:600}
.doc-main a{color:var(--accent);font-weight:500;text-decoration:underline;text-decoration-color:rgba(30,86,160,.3);text-underline-offset:3px}
.doc-main a:hover{text-decoration-color:var(--accent)}
.doc-main h2{
  color:var(--ink-900);font-size:22px;font-weight:700;
  margin-top:44px;margin-bottom:12px;letter-spacing:-.01em;
  padding-top:28px;border-top:1px solid var(--border);
}
.doc-main h2:first-of-type{border-top:none;padding-top:0}
.doc-main h3{
  color:var(--ink-900);font-size:17px;font-weight:700;
  margin-top:28px;margin-bottom:10px;
}
.doc-main ul{margin:0 0 20px 22px;padding:0}
.doc-main ul li{margin-bottom:10px;padding-left:4px}
.doc-main ul li::marker{color:var(--accent)}
.doc-main ul ul{margin-top:8px}

.doc-related{
  margin-top:56px;padding:26px 28px;
  background:var(--bg-alt);border:1px solid var(--border);border-radius:var(--radius-lg);
}
.doc-related h3{
  font-size:12px;color:var(--ink-500);letter-spacing:.12em;
  text-transform:uppercase;margin-bottom:12px;
}
.doc-related ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.doc-related li{margin:0;padding:0}
.doc-related li::marker{content:""}
.doc-related a{font-size:14.5px;font-weight:500}

.doc-back{margin-top:40px;font-size:14px}
.doc-back a{color:var(--accent);font-weight:500}

/* ================================================
   FOOTER
   ================================================ */
footer{background:var(--ink-900);color:var(--ink-300);padding:64px 0 28px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px}
.foot-about .logo{color:#fff;margin-bottom:16px}
.foot-about p{font-size:13.5px;line-height:1.75;color:var(--ink-400);max-width:320px;margin-bottom:20px}
.foot-col h4{color:#fff;font-size:12px;font-weight:700;margin-bottom:16px;text-transform:uppercase;letter-spacing:.1em;margin-top:0}
.foot-col ul{list-style:none;display:flex;flex-direction:column;gap:10px;margin:0;padding:0}
.foot-col li{margin:0;padding:0}
.foot-col li::marker{content:""}
.foot-col a{font-size:13.5px;transition:color .15s;color:var(--ink-300);text-decoration:none}
.foot-col a:hover{color:#fff}
.foot-bot{
  padding-top:28px;border-top:1px solid rgba(255,255,255,.08);
  display:flex;justify-content:space-between;align-items:center;
  flex-wrap:wrap;gap:14px;font-size:13px;color:var(--ink-400);
}
.foot-bot .lang{display:flex;align-items:center;gap:6px}
.foot-bot .lang svg{width:14px;height:14px;opacity:.7}

/* ================================================
   WHATSAPP FAB
   ================================================ */
.whatsapp-fab{
  position:fixed;
  right:max(20px,env(safe-area-inset-right));
  bottom:max(20px,env(safe-area-inset-bottom));
  width:58px;height:58px;border-radius:50%;
  background:#25D366;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 24px rgba(37,211,102,.45),0 2px 6px rgba(0,0,0,.15);
  z-index:90;
  transition:transform .18s ease, box-shadow .18s ease;
}
.whatsapp-fab::before{
  content:"";position:absolute;inset:-6px;border-radius:50%;
  background:rgba(37,211,102,.25);z-index:-1;
  animation:wa-pulse 2.2s ease-out infinite;
}
@keyframes wa-pulse{
  0%{transform:scale(.85);opacity:.6}
  100%{transform:scale(1.35);opacity:0}
}
.whatsapp-fab:hover{transform:scale(1.06);box-shadow:0 10px 28px rgba(37,211,102,.55),0 3px 8px rgba(0,0,0,.18)}
.whatsapp-fab:focus-visible{outline:3px solid var(--accent-light);outline-offset:3px}
.whatsapp-fab svg{width:30px;height:30px;color:#fff}
.whatsapp-fab .wa-label{
  position:absolute;right:66px;top:50%;transform:translateY(-50%) translateX(8px);
  background:var(--ink-900);color:#fff;
  padding:8px 12px;border-radius:8px;font-size:13px;font-weight:500;
  white-space:nowrap;box-shadow:var(--shadow-md);
  opacity:0;pointer-events:none;transition:all .18s ease;
}
.whatsapp-fab:hover .wa-label{opacity:1;transform:translateY(-50%) translateX(0)}

/* ================================================
   CONTACT SUCCESS PAGE
   ================================================ */
.success-hero{
  padding:96px 0 64px;text-align:center;
  background:
    radial-gradient(800px circle at 50% 0%, rgba(5,150,105,.08), transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-tint) 100%);
}
.success-icon{
  width:72px;height:72px;border-radius:50%;
  background:var(--signal-safe-bg);color:var(--signal-safe);
  border:2px solid var(--signal-safe-border);
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 22px;
}
.success-icon svg{width:34px;height:34px}
.success-hero h1{margin-bottom:14px}
.success-hero .lead{margin:0 auto 28px;text-align:center}
.success-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:8px}

/* ================================================
   RESPONSIVE
   ================================================ */
@media (max-width:960px){
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px}
  .nav-menu{display:none}
  h1{font-size:36px}
  .doc-hero h1{font-size:34px}
  .doc-hero{padding:40px 0 32px}
  .doc-body{padding:40px 0 64px}
}
@media (max-width:600px){
  .foot-grid{grid-template-columns:1fr}
  .container{padding:0 20px}
  .doc-hero h1{font-size:28px}
  .doc-main h2{font-size:19px}
  .whatsapp-fab{width:52px;height:52px}
  .whatsapp-fab svg{width:26px;height:26px}
  .whatsapp-fab .wa-label{display:none}
}