/* The Coin — site styles */
:root{
  --blue:#2f7bf5; --blue-d:#1d5fd1; --purple:#7a47f5; --orange:#ff7019;
  --ink:#0f1630; --ink-2:#3b4463; --muted:#6b7390; --line:#e6e9f2;
  --bg:#ffffff; --bg-2:#f6f8fd; --bg-dark:#0b1026; --card:#ffffff;
  --grad:linear-gradient(120deg,var(--blue) 0%,var(--purple) 100%);
  --radius:16px; --radius-sm:10px;
  --shadow:0 10px 30px -12px rgba(23,35,90,.18);
  --shadow-lg:0 30px 60px -20px rgba(23,35,90,.28);
  --wrap:1200px;
  --font:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.65;font-size:16px;overflow-x:hidden}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px;border-radius:6px}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.section{padding:96px 0}
.section.alt{background:var(--bg-2)}
.section.dark{background:var(--bg-dark);color:#dfe4f5}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--blue)}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--orange)}
.dark .eyebrow{color:#9db8ff}
h1,h2,h3,h4{line-height:1.2;letter-spacing:-.02em;font-weight:800}
h1{font-size:clamp(36px,5.4vw,64px)}
h2{font-size:clamp(28px,3.6vw,44px)}
h3{font-size:20px;font-weight:700}
.lead{font-size:18px;color:var(--ink-2);max-width:640px}
.dark .lead{color:#b7c0dd}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.head{margin-bottom:48px;display:grid;gap:14px}
.head.center{text-align:center;justify-items:center}
.head.center .lead{margin:0 auto}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 26px;border-radius:999px;font-weight:700;font-size:15px;transition:transform .2s,box-shadow .2s,background .2s;white-space:nowrap}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 12px 24px -10px rgba(76,80,245,.6)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 30px -12px rgba(76,80,245,.7)}
.btn-ghost{border:1.5px solid var(--line);background:#fff}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn-wa{background:#25d366;color:#fff}
.btn-wa:hover{background:#1ebe5b;transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--ink)}
.btn-light:hover{transform:translateY(-2px)}
.btn svg{width:18px;height:18px}

/* Top bar + header */
.topbar{background:var(--bg-dark);color:#c3cae4;font-size:13.5px}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;padding-top:9px;padding-bottom:9px;flex-wrap:wrap}
.topbar a:hover{color:#fff}
.topbar .tb-l,.topbar .tb-r{display:flex;gap:22px;flex-wrap:wrap}
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.header.scrolled{border-color:var(--line);box-shadow:0 6px 20px -12px rgba(23,35,90,.15)}
.header .wrap{display:flex;align-items:center;justify-content:space-between;height:76px;gap:20px}
.logo img{height:44px;width:auto}
.nav{display:flex;align-items:center;gap:4px}
.nav a{padding:9px 14px;border-radius:999px;font-weight:600;font-size:15px;color:var(--ink-2);transition:color .2s,background .2s}
.nav a:hover,.nav a.active{color:var(--blue);background:#eef3ff}
.header .cta{display:flex;gap:10px;align-items:center}
.burger{display:none;width:44px;height:44px;border-radius:12px;border:1.5px solid var(--line);align-items:center;justify-content:center}
.burger span,.burger span::before,.burger span::after{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;position:relative;transition:.25s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0}
.burger span::before{top:-6px}.burger span::after{top:6px}
.nav-open .burger span{background:transparent}
.nav-open .burger span::before{top:0;transform:rotate(45deg)}
.nav-open .burger span::after{top:0;transform:rotate(-45deg)}

/* Hero */
.hero{position:relative;padding:80px 0 100px;overflow:hidden;background:radial-gradient(1200px 600px at 85% -10%,#e8e0ff 0%,transparent 60%),radial-gradient(900px 500px at -10% 30%,#e3eeff 0%,transparent 60%)}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.hero h1{margin:18px 0 22px}
.hero .lead{font-size:19px}
.hero-actions{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}
.hero-note{margin-top:26px;display:flex;gap:22px;flex-wrap:wrap;color:var(--muted);font-size:14px;font-weight:600}
.hero-note span{display:inline-flex;align-items:center;gap:8px}
.hero-note svg{width:18px;height:18px;color:#16a34a}
.hero-visual{position:relative}
.hero-card{background:#fff;border-radius:24px;box-shadow:var(--shadow-lg);padding:28px;position:relative;z-index:2}
.hero-card .bar{display:flex;gap:6px;margin-bottom:18px}
.hero-card .bar i{width:10px;height:10px;border-radius:50%;background:#e4e7f0}
.hero-card .bar i:first-child{background:#ff6159}.hero-card .bar i:nth-child(2){background:#ffbd2e}.hero-card .bar i:nth-child(3){background:#28c941}
.price-tag{display:flex;align-items:flex-end;gap:10px;margin:6px 0 4px}
.price-tag b{font-size:54px;line-height:1;letter-spacing:-.03em}
.price-tag small{color:var(--muted);font-weight:600;padding-bottom:8px}
.hero-card ul{margin:18px 0 22px;display:grid;gap:10px}
.hero-card li{display:flex;gap:10px;align-items:center;font-weight:600;font-size:15px;color:var(--ink-2)}
.tick{flex:none;width:22px;height:22px;border-radius:50%;background:#e9f9ef;color:#16a34a;display:grid;place-items:center}
.tick svg{width:13px;height:13px}
.float{position:absolute;z-index:3;background:#fff;border-radius:14px;box-shadow:var(--shadow);padding:12px 16px;display:flex;gap:12px;align-items:center;font-size:14px;font-weight:700}
.float small{display:block;color:var(--muted);font-weight:600;font-size:12px}
.float .ic{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;color:#fff}
.float.f1{top:-22px;left:-34px}.float.f1 .ic{background:var(--orange)}
.float.f2{bottom:-26px;right:-20px}.float.f2 .ic{background:var(--purple)}
.blob{position:absolute;inset:auto;width:340px;height:340px;border-radius:50%;filter:blur(60px);opacity:.45;background:var(--grad);right:-60px;top:20px;z-index:1}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;text-align:center}
.stat b{display:block;font-size:42px;letter-spacing:-.03em;line-height:1.1}
.stat span{color:var(--muted);font-weight:600;font-size:14.5px}
.strip{margin-top:-50px;position:relative;z-index:5}

/* Cards / services */
.grid{display:grid;gap:24px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:transform .25s,box-shadow .25s,border-color .25s;position:relative}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.card .ico{width:56px;height:56px;border-radius:14px;display:grid;place-items:center;margin-bottom:22px;color:#fff;background:var(--grad)}
.card .ico svg{width:26px;height:26px}
.card .tag{font-size:12.5px;font-weight:700;color:var(--orange);text-transform:uppercase;letter-spacing:.1em}
.card h3{margin:6px 0 10px}
.card p{color:var(--ink-2);font-size:15.5px}
.card .more{margin-top:18px;display:inline-flex;gap:8px;align-items:center;font-weight:700;color:var(--blue);font-size:15px}
.card .more svg{width:16px;height:16px;transition:transform .2s}
.card:hover .more svg{transform:translateX(4px)}
.dark .card{background:#141a38;border-color:#232b52;color:#e5e9f7}
.dark .card p{color:#aab3d3}

/* Split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.checks{display:grid;gap:14px;margin:26px 0}
.checks li{display:flex;gap:12px;align-items:flex-start;color:var(--ink-2)}
.checks li .tick{margin-top:2px}
.mvv{display:grid;gap:16px}
.mvv .card{padding:24px}
.mvv h3{display:flex;gap:10px;align-items:center}

/* Process */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:s}
.step{position:relative;padding:28px;border-radius:var(--radius);background:#141a38;border:1px solid #232b52}
.step::before{counter-increment:s;content:"0" counter(s);font-size:44px;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;display:block;margin-bottom:10px}
.step h3{color:#fff}
.step p{color:#aab3d3;font-size:15px;margin-top:8px}

/* Pricing */
.tabs{display:inline-flex;gap:6px;padding:6px;border-radius:999px;background:#fff;border:1px solid var(--line);margin:0 auto 40px;flex-wrap:wrap;justify-content:center}
.tabs button{padding:10px 20px;border-radius:999px;font-weight:700;font-size:14.5px;color:var(--ink-2)}
.tabs button[aria-selected="true"]{background:var(--grad);color:#fff}
.tabs-wrap{text-align:center}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.plan{background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px;display:flex;flex-direction:column;position:relative}
.plan.pop{border:2px solid transparent;background:linear-gradient(#fff,#fff) padding-box,var(--grad) border-box;box-shadow:var(--shadow-lg)}
.plan .badge{position:absolute;top:-13px;left:30px;background:var(--orange);color:#fff;font-size:12px;font-weight:800;padding:5px 12px;border-radius:999px;letter-spacing:.06em;text-transform:uppercase}
.plan .tier{font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--blue)}
.plan h3{font-size:17px;color:var(--ink-2);margin-top:6px;font-weight:600}
.plan .amt{font-size:44px;font-weight:800;letter-spacing:-.03em;margin:14px 0 4px;line-height:1}
.plan .amt small{font-size:15px;color:var(--muted);font-weight:600;letter-spacing:0}
.plan ul{display:grid;gap:10px;margin:22px 0 28px;flex:1;align-content:start}
.plan li{display:flex;gap:10px;font-size:14.5px;color:var(--ink-2);align-items:flex-start}
.plan li .tick{width:20px;height:20px;margin-top:2px}
.plan .btn{width:100%}
.panel[hidden]{display:none}
.note{color:var(--muted);font-size:14px;text-align:center;margin-top:28px}

/* Portfolio */
.filters{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-bottom:36px}
.filters button{padding:9px 18px;border-radius:999px;border:1.5px solid var(--line);font-weight:700;font-size:14px;color:var(--ink-2);background:#fff}
.filters button.on{border-color:var(--blue);color:var(--blue);background:#eef3ff}
.works{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.work{border-radius:var(--radius);overflow:hidden;background:#fff;border:1px solid var(--line);transition:transform .25s,box-shadow .25s;display:flex;flex-direction:column}
.work:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.work .thumb{aspect-ratio:371/347;background:var(--bg-2);overflow:hidden;position:relative}
.work .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.work:hover .thumb img{transform:scale(1.05)}
.ph{position:absolute;inset:0;display:grid;place-items:center;color:#fff;font-size:44px;font-weight:800;letter-spacing:-.03em}
.ph.c1{background:linear-gradient(135deg,#2f7bf5,#7a47f5)}
.ph.c2{background:linear-gradient(135deg,#ff7019,#ff4f8b)}
.ph.c3{background:linear-gradient(135deg,#0ea5a4,#2f7bf5)}
.ph.c4{background:linear-gradient(135deg,#7a47f5,#d946ef)}
.work .meta{padding:18px 20px 20px}
.work .meta small{color:var(--orange);font-weight:700;font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.work .meta h3{font-size:17px;margin-top:4px}
.work .meta p{color:var(--muted);font-size:14px;margin-top:4px}
.work.hide{display:none}

/* Timeline */
.timeline{position:relative;display:grid;gap:22px;max-width:860px;margin:0 auto}
.timeline::before{content:"";position:absolute;left:23px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--blue),var(--purple))}
.tl{display:grid;grid-template-columns:48px 1fr;gap:22px}
.tl .dot{width:48px;height:48px;border-radius:50%;background:#fff;border:2px solid var(--blue);display:grid;place-items:center;position:relative;z-index:1}
.tl .dot::after{content:"";width:14px;height:14px;border-radius:50%;background:var(--grad)}
.tl .card{padding:22px 26px}
.tl .yr{font-weight:800;color:var(--orange);font-size:14px;letter-spacing:.08em}

/* Programs */
.prog{display:grid;gap:14px;margin-top:20px}
.prog li{display:grid;grid-template-columns:44px 1fr;gap:16px;padding:20px;border-radius:14px;background:#fff;border:1px solid var(--line)}
.prog .n{width:44px;height:44px;border-radius:12px;background:#eef3ff;color:var(--blue);display:grid;place-items:center;font-weight:800}
.prog h4{font-size:16.5px;margin-bottom:4px}
.prog p{color:var(--ink-2);font-size:15px}

/* CTA band */
.band{background:var(--grad);border-radius:28px;padding:56px;color:#fff;display:grid;grid-template-columns:1.4fr 1fr;gap:30px;align-items:center;position:relative;overflow:hidden}
.band::after{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:rgba(255,255,255,.1);right:-120px;top:-160px}
.band h2{color:#fff}
.band p{color:#e7e9ff;margin-top:10px;font-size:17px}
.band .acts{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end;position:relative;z-index:1}

/* Page hero */
.page-hero{padding:72px 0 64px;background:radial-gradient(900px 400px at 90% 0%,#e8e0ff 0%,transparent 60%),radial-gradient(700px 400px at 0% 100%,#e3eeff 0%,transparent 60%);border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(32px,4.6vw,54px);margin:14px 0 14px}
.crumbs{font-size:14px;color:var(--muted);font-weight:600}
.crumbs a:hover{color:var(--blue)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:start}
.info{display:grid;gap:16px}
.info .card{display:grid;grid-template-columns:52px 1fr;gap:16px;padding:22px}
.info .card .ico{margin:0;width:52px;height:52px}
.info h4{font-size:15px;color:var(--muted);font-weight:700;margin-bottom:4px}
.info p,.info a{color:var(--ink);font-weight:600;font-size:15.5px}
.info a:hover{color:var(--blue)}
form.card{padding:34px}
.field{display:grid;gap:6px;margin-bottom:16px}
.field label{font-weight:700;font-size:14px}
.field input,.field select,.field textarea{font:inherit;padding:13px 15px;border-radius:12px;border:1.5px solid var(--line);background:#fff;color:var(--ink);width:100%}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px #e3ecff}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.map{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);margin-top:16px}
.map iframe{width:100%;height:260px;border:0;display:block}

/* Prose (policies, portfolio detail) */
.prose{max-width:820px;margin:0 auto}
.prose h2{font-size:24px;margin:36px 0 12px}
.prose h3{font-size:18px;margin:24px 0 8px}
.prose p,.prose li{color:var(--ink-2);margin-bottom:12px}
.prose ul{list-style:disc;padding-left:22px;margin-bottom:16px}
.prose .meta-line{color:var(--muted);font-size:14px}

.detail{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:start}
.detail .shot{border-radius:20px;overflow:hidden;box-shadow:var(--shadow-lg);position:relative;aspect-ratio:371/347}
.detail .shot img{width:100%;height:100%;object-fit:cover}
.facts{display:grid;gap:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:24px}
.facts div{display:flex;justify-content:space-between;gap:16px;padding:14px 18px;border-bottom:1px solid var(--line);font-size:15px}
.facts div:last-child{border-bottom:0}
.facts span{color:var(--muted);font-weight:600}
.facts b{text-align:right;word-break:break-word}

/* Footer */
.footer{background:var(--bg-dark);color:#aab3d3;padding:80px 0 0;font-size:15px}
.footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}
.footer h4{color:#fff;font-size:16px;margin-bottom:18px}
.footer li{margin-bottom:10px}
.footer a:hover{color:#fff}
.footer .logo img{height:42px;margin-bottom:18px}
.footer .copy{border-top:1px solid #1e2547;margin-top:60px;padding:22px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:14px}
.social{display:flex;gap:10px;margin-top:18px}
.social a{width:40px;height:40px;border-radius:10px;background:#161d40;display:grid;place-items:center}
.social a:hover{background:var(--blue)}
.social svg{width:18px;height:18px}

/* WhatsApp float */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 12px 28px -8px rgba(37,211,102,.7);transition:transform .2s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px}

/* Reveal */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* Responsive */
@media (max-width:1080px){
  .nav{position:fixed;top:0;right:0;height:100dvh;width:min(320px,86vw);background:#fff;flex-direction:column;align-items:stretch;padding:90px 20px 24px;gap:4px;transform:translateX(100%);transition:transform .3s;box-shadow:var(--shadow-lg);z-index:70}
  .nav a{padding:14px 16px;font-size:16px}
  .nav-open .nav{transform:none}
  .burger{display:inline-flex;position:relative;z-index:80}
  .header .cta .btn-primary{display:none}
  .works{grid-template-columns:repeat(3,1fr)}
  .footer .cols{grid-template-columns:1fr 1fr}
  .steps,.g4{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .section{padding:72px 0}
  .hero .wrap,.split,.contact-grid,.detail,.band{grid-template-columns:1fr}
  .hero-visual{max-width:460px;margin:20px auto 0;width:100%}
  .g3,.plans{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .band{padding:40px 28px}
  .band .acts{justify-content:flex-start}
  .float.f1{left:-8px}.float.f2{right:-4px}
}
@media (max-width:640px){
  .wrap{padding:0 16px}
  .topbar .tb-r{display:none}
  .g3,.g2,.plans,.steps,.g4{grid-template-columns:1fr}
  .works{grid-template-columns:repeat(2,1fr);gap:14px}
  .work .meta{padding:12px 14px 14px}
  .work .meta p{display:none}
  .footer .cols{grid-template-columns:1fr}
  .row2{grid-template-columns:1fr}
  .stat{padding:20px}.stat b{font-size:32px}
  .hero{padding:56px 0 80px}
  .hero-actions .btn{width:100%}
  .logo img{height:38px}
  .header .wrap{height:68px}
  .float{display:none}
  .tabs button{padding:9px 14px;font-size:13.5px}
}
.sr-only{position:absolute;left:-9999px;top:0;background:#fff;padding:10px 16px;z-index:100;border-radius:8px}
.sr-only:focus{left:16px;top:16px}