/* =========================================================
   iCertiX — Authentic Digital Certificates
   Design system & global styles
   ========================================================= */

:root{
  /* Brand palette (from logo) */
  --navy-950:#050e20;
  --navy-900:#071328;
  --navy-800:#0a1f44;
  --navy-700:#0e2a5c;
  --navy-600:#123a7a;
  --blue:#2ea6ff;
  --blue-600:#1e8fff;
  --blue-700:#1877e0;
  --green:#7bd94f;
  --green-600:#5cbf3c;
  --ink:#0c1a30;
  --slate:#42506a;
  --muted:#66748c;
  --line:#e5ebf4;
  --bg:#ffffff;
  --bg-soft:#f4f7fc;
  --bg-softer:#eef3fb;
  --white:#ffffff;

  /* Signature gradient (blue -> green, matches the logo X) */
  --grad:linear-gradient(100deg,#2ea6ff 0%,#37b6ff 35%,#6fe08a 100%);
  --grad-soft:linear-gradient(100deg,#2ea6ff22,#7bd94f22);
  --grad-navy:linear-gradient(140deg,#071328 0%,#0a1f44 42%,#123a7a 100%);
  --grad-navy-deep:linear-gradient(160deg,#050e20 0%,#0a1f44 55%,#0e2a5c 100%);

  --radius:16px;
  --radius-lg:26px;
  --radius-sm:11px;
  --shadow-sm:0 4px 18px rgba(10,31,68,.07);
  --shadow:0 18px 50px rgba(10,31,68,.12);
  --shadow-lg:0 34px 90px rgba(8,22,55,.20);
  --shadow-blue:0 20px 50px rgba(46,166,255,.30);
  --container:1180px;
  --nav-h:76px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --font-head:'Sora',system-ui,sans-serif;
  --font-body:'Plus Jakarta Sans',system-ui,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  font-size:16.5px;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
section{position:relative}

/* ---------- Layout helpers ---------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:22px}
.section{padding:96px 0}
.section-sm{padding:64px 0}
.center{text-align:center}
.narrow{max-width:760px;margin-inline:auto}
.grad-text{
  background:var(--grad);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}

/* ---------- Typography ---------- */
h1,h2,h3,h4{font-family:var(--font-head);font-weight:700;line-height:1.12;letter-spacing:-.02em;color:var(--ink)}
h1{font-size:clamp(2.3rem,5.4vw,4rem)}
h2{font-size:clamp(1.9rem,3.8vw,2.9rem)}
h3{font-size:clamp(1.25rem,2vw,1.5rem)}
.lead{font-size:clamp(1.05rem,1.5vw,1.25rem);color:var(--slate);font-weight:400}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-head);font-weight:600;font-size:.8rem;
  letter-spacing:.14em;text-transform:uppercase;
  color:var(--blue-700);margin-bottom:16px;
}
.eyebrow::before{content:"";width:22px;height:2px;border-radius:2px;background:var(--grad)}
.eyebrow.on-dark{color:#8fd0ff}
.section-head{max-width:720px;margin:0 auto 56px}
.section-head.left{margin-left:0;text-align:left}
.section-head p{margin-top:16px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--font-head);font-weight:600;font-size:.98rem;
  padding:14px 26px;border-radius:999px;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s;
  white-space:nowrap;position:relative;
}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--grad);color:#04213f;box-shadow:var(--shadow-blue)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 26px 60px rgba(46,166,255,.42)}
.btn-ghost{background:transparent;color:var(--ink);border:1.6px solid var(--line)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue-700);transform:translateY(-3px)}
.btn-ghost.on-dark{color:#eaf2ff;border-color:rgba(255,255,255,.28)}
.btn-ghost.on-dark:hover{border-color:var(--blue);color:#fff;background:rgba(46,166,255,.12)}
.btn-white{background:#fff;color:var(--navy-800)}
.btn-white:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.btn-lg{padding:17px 34px;font-size:1.05rem}

/* ---------- Navbar ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;height:var(--nav-h);
  display:flex;align-items:center;
  transition:background .35s,box-shadow .35s,backdrop-filter .35s,border-color .35s;
  border-bottom:1px solid transparent;
}
.nav .container{display:flex;align-items:center;justify-content:space-between;gap:20px}
.nav-logo{display:flex;align-items:center;flex:none}
.nav-logo img{height:42px;width:auto;max-width:none;flex:none}
.nav-logo .logo-light{display:block}
.nav-logo .logo-dark{display:none}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{
  font-family:var(--font-head);font-weight:500;font-size:.95rem;
  color:#dbe6f7;padding:9px 14px;border-radius:10px;position:relative;
  transition:color .25s,background .25s;
}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,.08)}
.nav-links a.active{color:#fff}
.nav-links a.active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;
  border-radius:2px;background:var(--grad);
}
.nav-cta{display:flex;align-items:center;gap:12px}
.nav-burger{display:none;flex-direction:column;gap:5px;padding:8px;border-radius:8px}
.nav-burger span{width:24px;height:2.4px;border-radius:2px;background:#fff;transition:.3s var(--ease)}

/* scrolled state -> solid light nav */
.nav.scrolled{
  background:rgba(255,255,255,.88);backdrop-filter:blur(18px);
  box-shadow:0 8px 30px rgba(10,31,68,.10);border-bottom-color:var(--line);
}
.nav.scrolled .nav-logo .logo-light{display:none}
.nav.scrolled .nav-logo .logo-dark{display:block}
.nav.scrolled .nav-links a{color:var(--slate)}
.nav.scrolled .nav-links a:hover{color:var(--blue-700);background:rgba(46,166,255,.08)}
.nav.scrolled .nav-links a.active{color:var(--ink)}
.nav.scrolled .nav-burger span{background:var(--ink)}
.nav.scrolled .btn-ghost.on-dark{color:var(--ink);border-color:var(--line)}

/* mobile drawer */
@media(max-width:940px){
  .nav-burger{display:flex}
  .nav-links,.nav-cta .btn-ghost{display:none}
  .nav-links{
    position:fixed;top:var(--nav-h);left:0;right:0;
    flex-direction:column;align-items:stretch;gap:2px;
    background:rgba(7,19,40,.97);backdrop-filter:blur(20px);
    padding:16px 22px 26px;
    border-bottom:1px solid rgba(255,255,255,.08);
    transform:translateY(-140%);transition:transform .4s var(--ease);
    box-shadow:0 30px 60px rgba(0,0,0,.4);
  }
  .nav-links.open{display:flex;transform:translateY(0)}
  .nav-links a{color:#dbe6f7;padding:13px 12px;font-size:1.05rem;border-radius:10px}
  .nav-links a.active::after{display:none}
  .nav-links a.active{background:rgba(46,166,255,.14)}
  .nav.scrolled .nav-links a{color:#dbe6f7}
  .nav-burger.open span:nth-child(1){transform:translateY(7.4px) rotate(45deg)}
  .nav-burger.open span:nth-child(2){opacity:0}
  .nav-burger.open span:nth-child(3){transform:translateY(-7.4px) rotate(-45deg)}
}

/* ---------- Hero ---------- */
.hero{
  position:relative;background:var(--grad-navy-deep);color:#eaf1fb;
  padding:calc(var(--nav-h) + 74px) 0 110px;overflow:hidden;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(60% 60% at 82% 8%,rgba(46,166,255,.32),transparent 60%),
    radial-gradient(55% 55% at 12% 92%,rgba(123,217,79,.20),transparent 60%);
  pointer-events:none;
}
.hero-grid{
  position:relative;z-index:2;display:grid;
  grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;
}
.hero h1{color:#fff}
.hero .lead{color:#b9c8e0;margin-top:22px;max-width:520px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.pill{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 15px;border-radius:999px;font-size:.82rem;font-weight:600;
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);
  color:#cfe0f6;font-family:var(--font-head);
}
.pill svg{width:15px;height:15px;color:var(--green)}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero-trust{margin-top:38px;display:flex;align-items:center;gap:18px;flex-wrap:wrap;color:#8ea3c4;font-size:.86rem}
.hero-trust strong{color:#fff}
.hero-trust .dot{width:4px;height:4px;border-radius:50%;background:#4f6a94}

/* Floating certificate visual */
.hero-visual{position:relative;display:flex;justify-content:center;align-items:center;min-height:440px}
.cert-card{
  position:relative;z-index:3;width:min(420px,90%);
  background:#fff;border-radius:20px;box-shadow:var(--shadow-lg);
  padding:26px 26px 22px;color:var(--ink);
  animation:floaty 6s ease-in-out infinite;
}
.cert-card .cc-top{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:14px}
.cert-card .cc-top img{height:26px}
.cert-verified{display:inline-flex;align-items:center;gap:6px;font-size:.72rem;font-weight:700;color:var(--green-600);background:#eaf6e5;padding:5px 10px;border-radius:999px}
.cert-verified svg{width:13px;height:13px}
.cert-title{text-align:center;font-family:var(--font-head);letter-spacing:.18em;font-size:.72rem;color:var(--muted);margin:18px 0 4px}
.cert-name{text-align:center;font-family:var(--font-head);font-size:1.5rem;font-weight:700;margin-bottom:4px}
.cert-name.grad{}
.cert-course{text-align:center;font-size:.86rem;color:var(--slate);margin-bottom:18px}
.cert-meta{display:flex;justify-content:space-between;align-items:center;border-top:1px dashed var(--line);padding-top:14px}
.cert-meta .cm-id{font-size:.68rem;color:var(--muted);font-family:var(--font-head)}
.cert-meta .cm-id b{display:block;color:var(--ink);font-size:.8rem;letter-spacing:.02em}
.cert-qr{width:52px;height:52px;border-radius:8px;background:
  conic-gradient(from 0deg,#0a1f44 0 25%,#123a7a 0 50%,#0a1f44 0 75%,#123a7a 0 100%);
  background-size:13px 13px;opacity:.9}
.hero-seal{
  position:absolute;z-index:4;right:2%;bottom:6%;width:112px;
  filter:drop-shadow(0 14px 30px rgba(0,0,0,.4));
  animation:floaty 6s ease-in-out infinite .8s;
}
.hero-blob{position:absolute;border-radius:50%;filter:blur(6px);opacity:.5;z-index:1}
.chip-float{
  position:absolute;z-index:5;background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(10px);
  border-radius:12px;padding:10px 14px;display:flex;align-items:center;gap:9px;
  font-size:.78rem;font-weight:600;color:#eaf2ff;font-family:var(--font-head);
  box-shadow:0 12px 30px rgba(0,0,0,.25);
}
.chip-float svg{width:16px;height:16px;color:var(--green)}
.chip-1{top:8%;left:-2%;animation:floaty 5s ease-in-out infinite .2s}
.chip-2{bottom:16%;left:-4%;animation:floaty 5.5s ease-in-out infinite .6s}

@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

/* wave divider */
.wave{display:block;width:100%;height:auto;margin-top:-1px}

/* ---------- Marquee (logos / trust) ---------- */
.marquee{overflow:hidden;padding:26px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;gap:56px;width:max-content;animation:scrollx 26s linear infinite}
.marquee-track span{font-family:var(--font-head);font-weight:600;color:#9fb0cc;font-size:1.05rem;white-space:nowrap;display:inline-flex;align-items:center;gap:10px}
.marquee-track span svg{width:20px;height:20px;color:var(--blue)}
@keyframes scrollx{to{transform:translateX(-50%)}}

/* ---------- Cards & grids ---------- */
.grid{display:grid;gap:24px}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}

.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:30px;transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s;
  position:relative;overflow:hidden;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card .ic{
  width:52px;height:52px;border-radius:13px;display:grid;place-items:center;
  background:var(--grad-soft);margin-bottom:18px;position:relative;
}
.card .ic svg{width:25px;height:25px;color:var(--blue-700)}
.card h3{margin-bottom:9px}
.card p{color:var(--slate);font-size:.96rem}
.card.dark{background:var(--grad-navy);border-color:rgba(255,255,255,.08);color:#dfe8f6}
.card.dark h3{color:#fff}
.card.dark p{color:#a9bcd8}
.card.dark .ic{background:rgba(46,166,255,.16)}
.card.dark .ic svg{color:var(--green)}

/* accent top bar on hover */
.card.bar::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:var(--grad);transform:scaleX(0);transform-origin:left;
  transition:transform .4s var(--ease);
}
.card.bar:hover::before{transform:scaleX(1)}

.soft{background:var(--bg-soft)}
.navy-bg{background:var(--grad-navy-deep);color:#e8f0fb}
.navy-bg h2,.navy-bg h3{color:#fff}
.navy-bg .lead{color:#b3c4de}

/* number badge */
.num{
  font-family:var(--font-head);font-weight:700;font-size:1.05rem;
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;flex:none;
  background:var(--grad);color:#062a4d;
}

/* ---------- Stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat{padding:26px;border-radius:var(--radius);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);text-align:center}
.stat .n{font-family:var(--font-head);font-weight:800;font-size:clamp(2rem,3.4vw,2.7rem);line-height:1}
.stat .l{color:#a9bcd8;font-size:.9rem;margin-top:8px}
.stats.light .stat{background:#fff;border-color:var(--line);box-shadow:var(--shadow-sm)}
.stats.light .stat .l{color:var(--muted)}

/* ---------- Steps / timeline ---------- */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;position:relative}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 20px;transition:.35s var(--ease)}
.step:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.step .si{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:var(--grad-navy);margin-bottom:16px}
.step .si svg{width:22px;height:22px;color:var(--green)}
.step .sn{font-family:var(--font-head);font-size:.75rem;font-weight:700;letter-spacing:.1em;color:var(--blue-700);margin-bottom:6px}
.step h3{font-size:1.05rem;margin-bottom:7px}
.step p{font-size:.88rem;color:var(--slate)}

/* ---------- Feature split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split.rev .split-media{order:2}
.check-list li{display:flex;gap:13px;align-items:flex-start;margin-bottom:16px}
.check-list li .ck{flex:none;width:24px;height:24px;border-radius:50%;background:var(--grad);display:grid;place-items:center;margin-top:2px}
.check-list li .ck svg{width:13px;height:13px;color:#053}
.check-list li b{font-family:var(--font-head)}
.check-list li p{color:var(--slate);font-size:.94rem;margin-top:2px}

.media-frame{
  border-radius:var(--radius-lg);padding:22px;background:var(--grad-navy);
  box-shadow:var(--shadow-lg);position:relative;overflow:hidden;
}
.media-frame::after{content:"";position:absolute;inset:0;background:radial-gradient(60% 60% at 80% 10%,rgba(46,166,255,.25),transparent)}

/* ---------- Solution cards (cloud / blockchain) ---------- */
.dual{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.dual .card{padding:34px}
.dual .tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:5px 12px;border-radius:999px;margin-bottom:16px;font-family:var(--font-head)}
.tag-cloud{background:rgba(46,166,255,.12);color:var(--blue-700)}
.tag-chain{background:rgba(123,217,79,.16);color:var(--green-600)}

/* ---------- Audience ---------- */
.aud{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.aud .card{padding:28px}
.aud .ic{width:56px;height:56px}

/* ---------- Security band ---------- */
.sec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.sec-item{display:flex;gap:15px;padding:22px;border-radius:var(--radius);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);transition:.3s}
.sec-item:hover{background:rgba(46,166,255,.1);border-color:rgba(46,166,255,.3)}
.sec-item .si2{flex:none;width:44px;height:44px;border-radius:11px;background:rgba(46,166,255,.16);display:grid;place-items:center}
.sec-item .si2 svg{width:22px;height:22px;color:var(--green)}
.sec-item h4{font-family:var(--font-head);font-size:1rem;color:#fff;margin-bottom:4px}
.sec-item p{font-size:.86rem;color:#a9bcd8}

/* ---------- Seal showcase ---------- */
.seal-band{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:center}
.seal-band img{width:min(280px,80%);margin-inline:auto;filter:drop-shadow(0 24px 44px rgba(10,31,68,.28));animation:floaty 7s ease-in-out infinite}

/* ---------- Pricing ---------- */
.price-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;align-items:stretch}
.price{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px 26px;display:flex;flex-direction:column;transition:.35s var(--ease);position:relative}
.price:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.price.feat{background:var(--grad-navy);border-color:transparent;color:#eaf2fb;box-shadow:var(--shadow-lg)}
.price.feat h3,.price.feat .p-amt{color:#fff}
.price .p-name{font-family:var(--font-head);font-weight:700;font-size:1.15rem;margin-bottom:6px}
.price .p-vol{font-size:.86rem;color:var(--muted);margin-bottom:20px}
.price.feat .p-vol{color:#a9bcd8}
.price .p-amt{font-family:var(--font-head);font-weight:800;font-size:2.5rem;line-height:1;letter-spacing:-.02em}
.price .p-amt small{font-size:.9rem;font-weight:500;color:var(--muted)}
.price.feat .p-amt small{color:#a9bcd8}
.price .p-sub{font-size:.82rem;color:var(--muted);margin:6px 0 22px}
.price.feat .p-sub{color:#9fb4d4}
.price ul{margin-bottom:26px;display:flex;flex-direction:column;gap:11px}
.price ul li{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--slate)}
.price.feat ul li{color:#cdd9ec}
.price ul li svg{width:17px;height:17px;flex:none;color:var(--green-600);margin-top:3px}
.price.feat ul li svg{color:var(--green)}
.price .btn{margin-top:auto;width:100%}
.p-badge{position:absolute;top:16px;right:16px;font-size:.68rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;background:var(--grad);color:#04213f;padding:5px 12px;border-radius:999px;font-family:var(--font-head)}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin-inline:auto}
.faq-item{border:1px solid var(--line);border-radius:var(--radius);margin-bottom:14px;background:#fff;overflow:hidden;transition:.3s}
.faq-item.open{box-shadow:var(--shadow-sm);border-color:rgba(46,166,255,.4)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px 24px;font-family:var(--font-head);font-weight:600;font-size:1.02rem;text-align:left;color:var(--ink)}
.faq-q .fic{flex:none;width:26px;height:26px;border-radius:50%;background:var(--bg-soft);display:grid;place-items:center;transition:.35s var(--ease)}
.faq-q .fic svg{width:15px;height:15px;color:var(--blue-700)}
.faq-item.open .fic{background:var(--grad);transform:rotate(45deg)}
.faq-item.open .fic svg{color:#04213f}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq-a p{padding:0 24px 22px;color:var(--slate);font-size:.96rem}

/* ---------- Verify widget ---------- */
.verify-box{max-width:620px;margin:0 auto;background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:34px;border:1px solid var(--line)}
.verify-field{display:flex;gap:10px;margin:20px 0}
.verify-field input{
  flex:1;padding:15px 18px;border:1.6px solid var(--line);border-radius:12px;
  font-family:var(--font-body);font-size:1rem;transition:.25s;color:var(--ink);
}
.verify-field input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px rgba(46,166,255,.15)}
.verify-hint{font-size:.82rem;color:var(--muted);text-align:center}
.verify-hint b{color:var(--blue-700);cursor:pointer}
.verify-result{margin-top:24px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);opacity:0;max-height:0;transition:.5s var(--ease)}
.verify-result.show{opacity:1;max-height:600px}
.vr-head{background:var(--grad-navy);color:#fff;padding:18px 22px;display:flex;align-items:center;gap:12px}
.vr-head .vr-check{width:38px;height:38px;border-radius:50%;background:var(--grad);display:grid;place-items:center}
.vr-head .vr-check svg{width:20px;height:20px;color:#043}
.vr-head h4{font-family:var(--font-head);color:#fff;font-size:1.05rem}
.vr-head p{font-size:.8rem;color:#9fdcff}
.vr-body{padding:22px}
.vr-row{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px dashed var(--line);font-size:.92rem}
.vr-row:last-child{border-bottom:none}
.vr-row span{color:var(--muted)}
.vr-row b{font-family:var(--font-head);text-align:right}
.vr-hash{font-family:ui-monospace,'SF Mono',Menlo,monospace;font-size:.74rem;color:var(--green-600);word-break:break-all;text-align:right;max-width:60%}

/* ---------- CTA band ---------- */
.cta-band{background:var(--grad-navy-deep);color:#fff;border-radius:var(--radius-lg);padding:64px 48px;text-align:center;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(50% 90% at 50% 0%,rgba(46,166,255,.28),transparent 60%)}
.cta-band > *{position:relative;z-index:2}
.cta-band h2{color:#fff}
.cta-band p{color:#bcccea;max-width:560px;margin:16px auto 30px}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:start}
.contact-info .ci-item{display:flex;gap:16px;margin-bottom:26px;align-items:flex-start}
.contact-info .ci-ic{flex:none;width:48px;height:48px;border-radius:13px;background:var(--grad-soft);display:grid;place-items:center}
.contact-info .ci-ic svg{width:22px;height:22px;color:var(--blue-700)}
.contact-info h4{font-family:var(--font-head);font-size:1rem;margin-bottom:3px}
.contact-info a,.contact-info p{color:var(--slate);font-size:.95rem}
.contact-info a:hover{color:var(--blue-700)}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px;box-shadow:var(--shadow-sm)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:18px}
.field label{display:block;font-family:var(--font-head);font-weight:600;font-size:.85rem;margin-bottom:7px;color:var(--ink)}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1.6px solid var(--line);border-radius:11px;
  font-family:var(--font-body);font-size:.96rem;color:var(--ink);background:#fff;transition:.25s;
}
.field textarea{resize:vertical;min-height:120px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px rgba(46,166,255,.13)}
.form-note{font-size:.82rem;color:var(--muted);margin-top:6px}
.form-ok{display:none;text-align:center;padding:20px;border-radius:12px;background:#eaf6e5;color:var(--green-600);font-weight:600;font-family:var(--font-head);margin-top:6px}
.form-ok.show{display:block}

/* ---------- Page hero (interior) ---------- */
.page-hero{background:var(--grad-navy-deep);color:#eaf1fb;padding:calc(var(--nav-h) + 64px) 0 78px;text-align:center;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(55% 70% at 50% 0%,rgba(46,166,255,.26),transparent 60%);pointer-events:none}
.page-hero h1{color:#fff;position:relative}
.page-hero .lead{color:#b9c8e0;position:relative;max-width:660px;margin:18px auto 0}
.crumbs{position:relative;display:inline-flex;gap:8px;font-size:.82rem;color:#8ea3c4;margin-bottom:18px;font-family:var(--font-head)}
.crumbs a:hover{color:#fff}

/* ---------- Footer ---------- */
.footer{background:var(--navy-950);color:#9fb0cc;padding:70px 0 30px;position:relative}
.footer::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-brand img{height:40px;width:auto;max-width:none;margin-bottom:18px}
.footer-brand p{font-size:.92rem;max-width:300px;color:#8da2c2}
.footer-soc{display:flex;gap:10px;margin-top:20px}
.footer-soc a{width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.06);display:grid;place-items:center;transition:.3s}
.footer-soc a:hover{background:var(--grad);transform:translateY(-3px)}
.footer-soc a svg{width:18px;height:18px;color:#cbd8ec}
.footer-soc a:hover svg{color:#04213f}
.footer h5{font-family:var(--font-head);color:#fff;font-size:.95rem;margin-bottom:18px;letter-spacing:.02em}
.footer-col a,.footer-col p{display:block;font-size:.9rem;margin-bottom:11px;color:#9fb0cc;transition:.25s}
.footer-col a:hover{color:var(--blue);padding-left:3px}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding-top:26px;font-size:.84rem;color:#7d90b0}
.footer-bottom a:hover{color:#cbd8ec}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}
.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}

/* ---------- Responsive ---------- */
@media(max-width:1024px){
  .g-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .price-grid{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:900px){
  .section{padding:70px 0}
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .hero-visual{min-height:auto;margin-top:8px}
  .split,.seal-band,.contact-grid,.dual{grid-template-columns:1fr;gap:36px}
  .split.rev .split-media{order:0}
  .sec-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .hero-actions .btn,.cta-actions .btn{flex:1 1 auto}
}
@media(max-width:600px){
  body{font-size:16px}
  .section{padding:58px 0}
  .g-2,.g-3,.g-4,.aud,.steps,.price-grid,.stats,.sec-grid,.dual{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .cta-band{padding:44px 24px}
  .card{padding:26px}
  .hero-seal{width:88px}
  .verify-field{flex-direction:column}
  .footer-bottom{flex-direction:column;text-align:center}
}