/* SISC Suite — "Aurora" Design System · bright · colorful · gradient · maximal motion */
@import url('https://fonts.googleapis.com/css2?family=Sora:wght@400;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');
:root{
  --blue:#2384C6; --blue2:#1B6BA3; --navy:#0E2233; --teal:#12A0A0;
  --violet:#7C3AED; --pink:#EC4899; --orange:#F97316; --lime:#10B981; --cyan:#06B6D4;
  --ink:#0B1B2B; --ink2:#3C4A57; --ink3:#647585; --ink4:#94A3B8;
  --bg:#FBFCFF; --white:#fff; --line:#E9EFF5;
  --aurora:linear-gradient(120deg,#2384C6,#06B6D4,#12A0A0,#7C3AED,#EC4899);
  --grad-hot:linear-gradient(135deg,#F97316,#EC4899);
  --grad-cool:linear-gradient(135deg,#2384C6,#12A0A0);
  --grad-violet:linear-gradient(135deg,#7C3AED,#06B6D4);
  --shadow:0 20px 60px rgba(11,27,43,.12);
  --shadow-glow:0 20px 60px rgba(35,132,198,.28);
  --r:20px;
  --disp:'Sora',system-ui,sans-serif; --body:'Plus Jakarta Sans',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--ink);background:var(--bg);line-height:1.6;overflow-x:hidden}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{max-width:1220px;margin:0 auto;padding:0 24px}
::selection{background:var(--violet);color:#fff}
.aurora-bg{position:fixed;inset:0;z-index:-2;overflow:hidden;background:var(--bg)}
.aurora-blob{position:absolute;border-radius:50%;filter:blur(80px);opacity:.55;animation:drift 22s ease-in-out infinite}
.ab1{width:640px;height:640px;background:radial-gradient(circle,#2384C6,transparent 68%);top:-180px;left:-120px}
.ab2{width:560px;height:560px;background:radial-gradient(circle,#7C3AED,transparent 68%);top:8%;right:-160px;animation-delay:-6s}
.ab3{width:520px;height:520px;background:radial-gradient(circle,#12A0A0,transparent 68%);bottom:-160px;left:22%;animation-delay:-11s}
.ab4{width:440px;height:440px;background:radial-gradient(circle,#EC4899,transparent 70%);bottom:6%;right:12%;animation-delay:-16s}
@keyframes drift{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(60px,40px) scale(1.12)}66%{transform:translate(-40px,30px) scale(.94)}}
.grain{position:fixed;inset:0;z-index:-1;opacity:.035;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;transition:.3s}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:74px;max-width:1220px;margin:14px auto 0;padding:0 20px;background:rgba(255,255,255,.7);backdrop-filter:blur(18px) saturate(1.3);border:1px solid rgba(255,255,255,.6);border-radius:18px;box-shadow:0 8px 32px rgba(11,27,43,.07);transition:.3s}
.nav.scrolled .nav-in{margin-top:8px;box-shadow:0 12px 40px rgba(11,27,43,.12)}
.nav-logo img{height:34px}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-links a{position:relative;padding:9px 15px;border-radius:11px;font-size:14.5px;font-weight:600;color:var(--ink2);transition:.2s}
.nav-links a::after{content:'';position:absolute;left:15px;right:15px;bottom:5px;height:2px;background:var(--aurora);background-size:200%;border-radius:2px;transform:scaleX(0);transition:.25s;transform-origin:left}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1)}
.nav-links a.active{color:var(--blue2)}
.nav-cta{display:flex;align-items:center;gap:10px}
.btn{display:inline-flex;align-items:center;gap:8px;border:none;border-radius:13px;padding:13px 24px;font-family:var(--body);font-size:14.5px;font-weight:700;cursor:pointer;transition:.22s cubic-bezier(.34,1.56,.64,1);white-space:nowrap;position:relative;overflow:hidden}
.btn-primary{background:var(--grad-cool);color:#fff;box-shadow:0 10px 30px rgba(35,132,198,.35)}
.btn-primary::before{content:'';position:absolute;inset:0;background:var(--grad-violet);opacity:0;transition:.3s}
.btn-primary:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 16px 40px rgba(124,58,237,.4)}
.btn-primary:hover::before{opacity:1}
.btn-primary span{position:relative;z-index:1;display:inline-flex;align-items:center;gap:8px}
.btn-ghost{background:rgba(255,255,255,.7);color:var(--ink);border:1.5px solid var(--line);backdrop-filter:blur(8px)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-2px)}
.btn-white{background:#fff;color:var(--navy)}
.btn-white:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 16px 40px rgba(255,255,255,.3)}
.btn-lg{padding:16px 32px;font-size:16px}
.hamb{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px}
.hamb span{width:24px;height:2.5px;background:var(--ink);border-radius:2px;transition:.2s}
.hero{padding:170px 0 90px;text-align:center;position:relative}
.badge{display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.65);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.7);border-radius:40px;padding:8px 18px;font-size:13.5px;font-weight:700;color:var(--blue2);margin-bottom:28px;box-shadow:0 4px 20px rgba(11,27,43,.06)}
.badge .dot{width:9px;height:9px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 0 rgba(16,185,129,.5);animation:ring 2s infinite}
@keyframes ring{0%{box-shadow:0 0 0 0 rgba(16,185,129,.5)}70%{box-shadow:0 0 0 10px rgba(16,185,129,0)}100%{box-shadow:0 0 0 0 rgba(16,185,129,0)}}
h1.display{font-family:var(--disp);font-size:clamp(38px,6.5vw,74px);font-weight:800;line-height:1.04;letter-spacing:-2.5px;margin-bottom:24px}
.aurora-text{background:var(--aurora);background-size:300%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:auroraMove 6s linear infinite}
@keyframes auroraMove{to{background-position:300%}}
.lead{font-size:clamp(17px,2.2vw,21px);color:var(--ink3);max-width:660px;margin:0 auto 38px;font-weight:500}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.sec{padding:100px 0;position:relative}
.sec-head{text-align:center;max-width:720px;margin:0 auto 60px}
.eyebrow{display:inline-block;font-family:var(--disp);font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;background:var(--grad-hot);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:14px}
h2.title{font-family:var(--disp);font-size:clamp(30px,4.5vw,48px);font-weight:800;letter-spacing:-1.4px;margin-bottom:16px;line-height:1.1}
.sec-head p{font-size:18px;color:var(--ink3)}
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.glass{background:rgba(255,255,255,.72);backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.8);border-radius:var(--r);padding:32px;box-shadow:0 10px 40px rgba(11,27,43,.06);transition:.35s cubic-bezier(.2,.8,.2,1);position:relative;overflow:hidden}
.glass::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--aurora);background-size:200%;opacity:0;transition:.35s}
.glass:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.glass:hover::before{opacity:1;animation:auroraMove 3s linear infinite}
.fic{width:56px;height:56px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:26px;margin-bottom:18px;color:#fff}
.glass h3{font-family:var(--disp);font-size:20px;font-weight:700;margin-bottom:10px}
.glass p{font-size:14.5px;color:var(--ink3)}
.app-deck{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;perspective:1200px}
.app3d{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px;transition:transform .2s ease-out,box-shadow .3s;transform-style:preserve-3d;position:relative;overflow:hidden;cursor:pointer}
.app3d .glow{position:absolute;width:200px;height:200px;border-radius:50%;filter:blur(50px);opacity:0;transition:.4s;pointer-events:none;top:-60px;right:-60px}
.app3d:hover{box-shadow:var(--shadow)}
.app3d:hover .glow{opacity:.5}
.app-ic{width:58px;height:58px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:27px;color:#fff;margin-bottom:16px;box-shadow:0 10px 24px rgba(11,27,43,.15);transform:translateZ(30px)}
.app3d h3{font-family:var(--disp);font-size:19px;font-weight:700;margin-bottom:7px;transform:translateZ(20px)}
.app3d p{font-size:14px;color:var(--ink3);transform:translateZ(12px)}
.stats-band{background:linear-gradient(135deg,#0B1B2B,#1B3A5C);border-radius:34px;padding:70px 40px;position:relative;overflow:hidden}
.stats-band::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 15% 20%,rgba(124,58,237,.4),transparent 40%),radial-gradient(circle at 85% 80%,rgba(6,182,212,.35),transparent 40%)}
.stat{text-align:center;position:relative}
.stat .n{font-family:var(--disp);font-size:clamp(38px,5.5vw,58px);font-weight:800;background:var(--aurora);background-size:200%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:auroraMove 5s linear infinite}
.stat .l{font-size:14px;color:rgba(255,255,255,.72);margin-top:8px;font-weight:600}
.marquee{overflow:hidden;padding:22px 0;-webkit-mask:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;gap:50px;width:max-content;animation:scroll 26s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes scroll{to{transform:translateX(-50%)}}
.mq-item{font-family:var(--disp);font-size:22px;font-weight:700;color:var(--ink4);display:flex;align-items:center;gap:12px;white-space:nowrap}
.mq-item .d{width:8px;height:8px;border-radius:50%;background:var(--aurora)}
.tabs{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-bottom:36px}
.tab{padding:11px 22px;border-radius:30px;font-weight:700;font-size:14.5px;cursor:pointer;border:1.5px solid var(--line);background:#fff;color:var(--ink2);transition:.25s}
.tab.active{background:var(--grad-cool);color:#fff;border-color:transparent;box-shadow:var(--shadow-glow)}
.tab-panel{display:none;animation:fadeUp .5s}
.tab-panel.active{display:block}
@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.cta-band{background:var(--aurora);background-size:300%;animation:auroraMove 8s linear infinite;border-radius:36px;padding:70px 50px;text-align:center;color:#fff;position:relative;overflow:hidden}
.cta-band::after{content:'';position:absolute;inset:0;background:radial-gradient(circle at 70% 30%,rgba(255,255,255,.25),transparent 50%)}
.cta-band h2{font-family:var(--disp);font-size:clamp(28px,4.5vw,44px);font-weight:800;margin-bottom:16px;position:relative}
.cta-band p{font-size:18px;opacity:.92;margin-bottom:30px;position:relative}
.cta-band .btn{position:relative}
footer{background:#0B1B2B;color:rgba(255,255,255,.68);padding:70px 0 32px;position:relative;overflow:hidden;margin-top:40px}
footer::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--aurora);background-size:200%;animation:auroraMove 6s linear infinite}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:44px;margin-bottom:48px;position:relative}
footer img{height:34px;margin-bottom:18px}
.foot-col h4{color:#fff;font-family:var(--disp);font-size:13px;font-weight:700;margin-bottom:16px;text-transform:uppercase;letter-spacing:.06em}
.foot-col a{display:block;font-size:14px;padding:6px 0;color:rgba(255,255,255,.62);transition:.2s}
.foot-col a:hover{color:#fff;transform:translateX(4px)}
.foot-about p{font-size:14px;line-height:1.7;margin-bottom:18px;max-width:320px}
.socials{display:flex;gap:10px}
.socials a{width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;font-weight:700;transition:.25s}
.socials a:hover{background:var(--aurora);background-size:200%;transform:translateY(-3px) rotate(-6deg)}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:26px;display:flex;justify-content:space-between;font-size:13px;color:rgba(255,255,255,.5);flex-wrap:wrap;gap:12px}
.reveal{opacity:0;transform:translateY(36px);transition:.8s cubic-bezier(.16,1,.3,1)}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}.d4{transition-delay:.32s}.d5{transition-delay:.4s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}
.floaty{animation:float 5s ease-in-out infinite}
.page-hero{padding:150px 0 60px;text-align:center;position:relative}
.page-hero h1{font-family:var(--disp);font-size:clamp(34px,5.5vw,56px);font-weight:800;letter-spacing:-1.6px;margin-bottom:16px}
.page-hero p{font-size:19px;color:var(--ink3);max-width:620px;margin:0 auto}
.field{margin-bottom:18px;text-align:left}
.field label{display:block;font-size:13.5px;font-weight:700;color:var(--ink2);margin-bottom:7px}
.field input,.field textarea,.field select{width:100%;border:1.5px solid var(--line);border-radius:13px;padding:14px 16px;font-family:inherit;font-size:15px;background:rgba(255,255,255,.8);transition:.2s}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px rgba(35,132,198,.12);background:#fff}
.acc{background:rgba(255,255,255,.7);border:1px solid var(--line);border-radius:16px;margin-bottom:14px;overflow:hidden;transition:.3s}
.acc-q{padding:22px 26px;font-family:var(--disp);font-weight:700;font-size:16.5px;cursor:pointer;display:flex;justify-content:space-between;align-items:center}
.acc-q .ico{width:28px;height:28px;border-radius:8px;background:var(--grad-cool);color:#fff;display:flex;align-items:center;justify-content:center;transition:.3s;flex-shrink:0}
.acc.open .acc-q .ico{transform:rotate(45deg)}
.acc-a{max-height:0;overflow:hidden;transition:.35s ease;padding:0 26px}
.acc.open .acc-a{max-height:240px;padding-bottom:22px}
.acc-a p{color:var(--ink3);font-size:15px}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}
@media(max-width:920px){
  .grid-3,.grid-4,.app-deck{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .nav-links{display:none;position:absolute;top:88px;left:20px;right:20px;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px;gap:2px;box-shadow:var(--shadow)}
  .nav-links.open{display:flex}
  .nav-links a{width:100%;padding:13px 16px}
  .hamb{display:flex}
}
@media(max-width:600px){
  .grid-2,.grid-3,.grid-4,.app-deck{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .cta-band,.stats-band{padding:44px 24px}
  .hero{padding:130px 0 60px}
}

/* ── Premium: product preview mockup ── */
.preview-shell{max-width:1000px;margin:0 auto;background:rgba(255,255,255,.8);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.8);border-radius:24px;box-shadow:0 40px 90px rgba(11,27,43,.2);overflow:hidden}
.pv-top{background:linear-gradient(135deg,#0B1B2B,#1B3A5C);padding:14px 20px;display:flex;align-items:center;gap:8px}
.pv-dot{width:12px;height:12px;border-radius:50%}
.pv-url{margin-left:14px;color:rgba(255,255,255,.6);font-size:12.5px;font-family:var(--disp);background:rgba(255,255,255,.08);padding:5px 14px;border-radius:8px}
.pv-body{display:grid;grid-template-columns:210px 1fr;min-height:420px}
.pv-side{background:#0B1B2B;padding:22px 14px}
.pv-logo{color:#fff;font-family:var(--disp);font-weight:800;font-size:18px;margin-bottom:22px;padding:0 8px}
.pv-nav{color:rgba(255,255,255,.6);font-size:13px;font-weight:600;padding:10px 12px;border-radius:9px;margin-bottom:3px}
.pv-nav.act{background:var(--grad-cool);color:#fff}
.pv-main{padding:24px;background:linear-gradient(180deg,#F7FAFF,#fff)}
.pv-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:18px}
.pv-kpi{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px}
.pv-k-l{font-size:11px;color:var(--ink3);font-weight:600;margin-bottom:6px}
.pv-k-n{font-family:var(--disp);font-size:22px;font-weight:800;margin-bottom:8px}
.pv-bar{height:5px;border-radius:20px;background:#EEF2F6;overflow:hidden}
.pv-bar i{display:block;height:100%;border-radius:20px}
.pv-chart{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px;margin-bottom:16px}
.pv-c-title{font-size:12px;color:var(--ink3);font-weight:700;margin-bottom:14px}
.pv-bars{display:flex;align-items:flex-end;gap:6px;height:90px}
.pv-bars i{flex:1;background:linear-gradient(180deg,#2384C6,#06B6D4);border-radius:5px 5px 0 0;min-height:8px;opacity:.85;transition:.3s}
.preview-shell:hover .pv-bars i{opacity:1}
.pv-rows{display:flex;flex-direction:column;gap:8px}
.pv-row{background:#fff;border:1px solid var(--line);border-radius:10px;padding:11px 14px;font-size:13px;color:var(--ink2);display:flex;align-items:center;gap:10px}
.pv-tag{font-size:11px;font-weight:700;padding:3px 10px;border-radius:20px}
@media(max-width:700px){.pv-body{grid-template-columns:1fr}.pv-side{display:none}.pv-kpis{grid-template-columns:repeat(2,1fr)}}

/* ── Premium: testimonials ── */
.quote{display:flex;flex-direction:column}
.quote .stars{color:#F59E0B;font-size:17px;letter-spacing:2px;margin-bottom:14px}
.quote p{font-size:15.5px;color:var(--ink2);line-height:1.7;flex:1;margin-bottom:20px}
.quote .who{display:flex;align-items:center;gap:12px}
.quote .av{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-family:var(--disp);font-size:15px}
.quote .who b{display:block;font-size:14px;font-family:var(--disp)}
.quote .who span{font-size:12.5px;color:var(--ink4)}