/*
Theme Name: IntSol — SANLAN LABS
Theme URI: https://sanlanlabs.com
Author: SANLAN LABS
Description: Immersive, SEO-friendly marketing theme for SANLAN LABS / IntSol. Edit key content under Appearance → Customize.
Version: 1.0.0
License: GNU GPL v2 or later
Text Domain: intsol
*/
:root{
  --navy:#0e1828; --navy-2:#0b1320; --navy-3:#0a111c;
  --orange:#fd5028; --orange-soft:rgba(253,80,40,.14); --orange-glow:rgba(253,80,40,.45);
  --paper:#f4f1ea; --paper-dim:#b9c2cf; --muted:#7c8aa0; --line:rgba(255,255,255,.08); --line-2:rgba(255,255,255,.14);
  --max:1180px;
  --disp:'Bricolage Grotesque',serif; --body:'Hanken Grotesk',sans-serif; --mono:'JetBrains Mono',monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--body);background:var(--navy);color:var(--paper);-webkit-font-smoothing:antialiased;overflow-x:hidden;line-height:1.5}
.bg{position:fixed;inset:0;z-index:-2;background:radial-gradient(900px 600px at 78% -8%, rgba(253,80,40,.18), transparent 60%),radial-gradient(700px 700px at 6% 12%, rgba(40,90,160,.16), transparent 55%),linear-gradient(180deg,var(--navy) 0%, var(--navy-2) 60%, var(--navy-3) 100%)}
.grid-overlay{position:fixed;inset:0;z-index:-1;pointer-events:none;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(ellipse 100% 80% at 50% 0%, #000 35%, transparent 78%);mask-image:radial-gradient(ellipse 100% 80% at 50% 0%, #000 35%, transparent 78%)}
.grain{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.05;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.label{font-family:var(--mono);font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--orange)}
a{color:inherit;text-decoration:none}
header.site{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
header.site.scrolled{background:rgba(10,17,28,.72);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--disp);font-weight:700;font-size:18px;letter-spacing:-.01em}
.logo{width:34px;height:34px;border-radius:9px;background:var(--orange);display:grid;place-items:center;color:#fff;font-weight:800;font-size:15px;box-shadow:0 8px 24px var(--orange-glow);flex-shrink:0}
.brand small{display:block;font-family:var(--mono);font-size:9px;letter-spacing:.22em;color:var(--muted);font-weight:500;margin-top:1px}
.menu{display:flex;gap:34px;align-items:center}
.menu a{font-size:14px;color:var(--paper-dim);transition:color .2s;position:relative}
.menu a:hover{color:var(--paper)}
.menu a::after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--orange);transition:width .25s}
.menu a:hover::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:14px}
.btn{font-family:var(--body);font-weight:600;font-size:14px;border-radius:10px;padding:11px 20px;cursor:pointer;border:1px solid transparent;transition:transform .15s,box-shadow .2s,background .2s;display:inline-flex;align-items:center;gap:8px;white-space:nowrap}
.btn-primary{background:var(--orange);color:#fff;box-shadow:0 10px 30px var(--orange-glow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 40px var(--orange-glow)}
.btn-ghost{background:rgba(255,255,255,.05);color:var(--paper);border-color:var(--line-2)}
.btn-ghost:hover{background:rgba(255,255,255,.1);transform:translateY(-2px)}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:24px;height:2px;background:var(--paper);transition:.3s}
.hero{position:relative;padding:170px 0 90px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--line-2);border-radius:999px;padding:7px 15px 7px 12px;background:rgba(255,255,255,.03);margin-bottom:30px}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 4px var(--orange-soft);animation:pulse 2.4s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.eyebrow span{font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--paper-dim)}
h1.hero-title{font-family:var(--disp);font-weight:700;font-size:clamp(44px,7.2vw,92px);line-height:.98;letter-spacing:-.025em;max-width:14ch}
h1.hero-title .accent{color:var(--orange);font-style:italic}
.hero-sub{margin:28px 0 0;font-size:clamp(17px,2vw,21px);color:var(--paper-dim);max-width:54ch;line-height:1.55}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:38px}
.btn-lg{padding:15px 26px;font-size:15px;border-radius:12px}
.hero-meta{display:flex;gap:30px;margin-top:46px;flex-wrap:wrap}
.hero-meta div{border-left:2px solid var(--orange);padding-left:14px}
.hero-meta b{font-family:var(--disp);font-size:26px;display:block;line-height:1}
.hero-meta small{font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.08em}
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(255,255,255,.015);overflow:hidden;margin-top:70px}
.marquee-track{display:flex;gap:60px;padding:20px 0;width:max-content;animation:scroll 26s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes scroll{to{transform:translateX(-50%)}}
.chip{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:13px;letter-spacing:.1em;color:var(--paper-dim);white-space:nowrap}
.chip .ic{width:9px;height:9px;border-radius:50%}
.sec{padding:104px 0}
.sec-head{max-width:62ch;margin-bottom:54px}
.sec-head h2{font-family:var(--disp);font-weight:700;font-size:clamp(30px,4.4vw,52px);line-height:1.04;letter-spacing:-.02em;margin-top:14px}
.sec-head p{margin-top:18px;color:var(--paper-dim);font-size:18px;max-width:50ch}
.grid{display:grid;gap:18px}
.cards-4{grid-template-columns:repeat(4,1fr)}
.card{position:relative;background:linear-gradient(160deg,rgba(255,255,255,.045),rgba(255,255,255,.015));border:1px solid var(--line);border-radius:18px;padding:28px;transition:transform .25s,border-color .25s,background .25s;overflow:hidden}
.card:hover{transform:translateY(-5px);border-color:var(--line-2);background:linear-gradient(160deg,rgba(253,80,40,.08),rgba(255,255,255,.02))}
.card h3{font-family:var(--disp);font-weight:600;font-size:21px;margin:16px 0 9px;letter-spacing:-.01em}
.card p{color:var(--muted);font-size:14.5px;line-height:1.6}
.card .glyph{font-size:24px;width:50px;height:50px;border-radius:12px;background:var(--orange-soft);border:1px solid rgba(253,80,40,.25);display:grid;place-items:center}
.botcard{padding:32px}
.botcard .tag{font-family:var(--mono);font-size:10px;letter-spacing:.16em;color:var(--muted);text-transform:uppercase}
.botcard h3{font-size:24px;margin-top:18px}
.botcard ul{list-style:none;margin-top:16px;display:flex;flex-direction:column;gap:9px}
.botcard li{font-size:14px;color:var(--paper-dim);display:flex;gap:10px;align-items:flex-start}
.botcard li::before{content:"→";color:var(--orange);font-family:var(--mono)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:20px;overflow:hidden}
.step{padding:34px 26px;border-right:1px solid var(--line);transition:background .25s}
.step:last-child{border-right:0}
.step:hover{background:rgba(253,80,40,.05)}
.step .st-n{font-family:var(--mono);font-size:13px;color:var(--orange);letter-spacing:.2em}
.step h4{font-family:var(--disp);font-weight:600;font-size:19px;margin:14px 0 8px}
.step p{font-size:14px;color:var(--muted);line-height:1.6}
.band{border:1px solid var(--line-2);border-radius:22px;background:radial-gradient(600px 300px at 80% 0%, rgba(253,80,40,.14), transparent 60%),linear-gradient(160deg,rgba(255,255,255,.05),rgba(255,255,255,.01));padding:54px;display:grid;grid-template-columns:repeat(4,1fr);gap:30px}
.stat b{font-family:var(--disp);font-weight:700;font-size:clamp(34px,5vw,56px);color:var(--orange);line-height:1;letter-spacing:-.02em;display:block}
.stat small{font-family:var(--mono);font-size:12px;color:var(--paper-dim);letter-spacing:.06em;margin-top:10px;display:block}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:start}
.plan{background:linear-gradient(160deg,rgba(255,255,255,.04),rgba(255,255,255,.01));border:1px solid var(--line);border-radius:20px;padding:32px;transition:transform .25s,border-color .25s}
.plan:hover{transform:translateY(-5px)}
.plan.feat{border-color:var(--orange);background:linear-gradient(160deg,rgba(253,80,40,.12),rgba(255,255,255,.02));box-shadow:0 24px 60px rgba(253,80,40,.16)}
.plan .pname{font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--paper-dim)}
.plan .price{font-family:var(--disp);font-weight:700;font-size:42px;margin:16px 0 2px;letter-spacing:-.02em}
.plan .price span{font-size:15px;color:var(--muted);font-family:var(--body);font-weight:400}
.plan .feat-badge{display:inline-block;font-family:var(--mono);font-size:10px;letter-spacing:.14em;color:var(--orange);border:1px solid rgba(253,80,40,.35);border-radius:999px;padding:4px 10px;margin-bottom:6px}
.plan ul{list-style:none;margin:20px 0 26px;display:flex;flex-direction:column;gap:11px}
.plan li{font-size:14px;color:var(--paper-dim);display:flex;gap:10px}
.plan li::before{content:"✓";color:var(--orange);font-weight:700}
.plan .btn{width:100%;justify-content:center}
.cta{text-align:center;border:1px solid var(--line-2);border-radius:26px;padding:72px 32px;background:radial-gradient(700px 360px at 50% 120%, rgba(253,80,40,.22), transparent 60%),linear-gradient(160deg,rgba(255,255,255,.04),rgba(255,255,255,.01))}
.cta h2{font-family:var(--disp);font-weight:700;font-size:clamp(32px,5vw,58px);letter-spacing:-.02em;line-height:1.02;max-width:18ch;margin:14px auto 0}
.cta p{color:var(--paper-dim);font-size:18px;margin:18px auto 34px;max-width:46ch}
.cta .hero-actions{justify-content:center}
footer.site{border-top:1px solid var(--line);margin-top:90px;padding:56px 0 40px}
.foot{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}
.foot p{color:var(--muted);font-size:14px;line-height:1.7;margin-top:16px;max-width:34ch}
.foot h5{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--paper-dim);margin-bottom:16px}
.foot a{display:block;color:var(--muted);font-size:14px;margin-bottom:11px;transition:color .2s}
.foot a:hover{color:var(--orange)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;margin-top:50px;padding-top:26px;border-top:1px solid var(--line);font-family:var(--mono);font-size:12px;color:var(--muted)}
@media(max-width:900px){.menu,.nav-cta .btn-ghost{display:none}.burger{display:flex}.cards-4{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:1fr 1fr}.step{border-bottom:1px solid var(--line)}.band{grid-template-columns:1fr 1fr;padding:36px}.price-grid{grid-template-columns:1fr}.foot{grid-template-columns:1fr 1fr}.mobile-menu.open{display:flex}}
@media(max-width:560px){.cards-4{grid-template-columns:1fr}.band{grid-template-columns:1fr}.foot{grid-template-columns:1fr}}
.mobile-menu{display:none;flex-direction:column;gap:4px;position:fixed;top:74px;left:0;right:0;background:rgba(10,17,28,.97);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);padding:18px 24px 26px;z-index:49}
.mobile-menu a{padding:13px 0;border-bottom:1px solid var(--line);color:var(--paper-dim)}
.mobile-menu .btn{margin-top:14px;justify-content:center}