/* ============================================================
   CocoSite — Global Stylesheet v1.0
   Cocosele © 2026
   ============================================================ */

/* ----- Reset & Base ----- */
*,*::before,*::after{margin:0;padding:0;-webkit-box-sizing:border-box;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%}
body{
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei","PingFang SC","Hiragino Sans GB",sans-serif;
  background:#0f0f1a;color:#f1f5f9;line-height:1.7;font-size:16px;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:#818cf8;text-decoration:none;-webkit-transition:color .2s;transition:color .2s}
a:hover{color:#a5b4fc}
ul,ol{list-style:none}
button,input{font:inherit;border:none;background:none;outline:none}

/* ----- CSS Variables ----- */
:root{
  --brand-amber:#f59e0b;--brand-pink:#ec4899;--brand-purple:#8b5cf6;
  --brand-gradient:linear-gradient(135deg,#f59e0b,#ec4899,#8b5cf6);
  --primary:#6366f1;--primary-light:#818cf8;--primary-dark:#4f46e5;
  --accent:#06b6d4;--accent-light:#22d3ee;
  --success:#10b981;--success-light:#34d399;
  --bg-dark:#0f0f1a;--bg-section:#161625;--bg-card:#1e1e32;
  --bg-light:#f8fafc;--bg-white:#ffffff;
  --text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;
  --text-dark:#1e293b;--text-dark-secondary:#475569;
  --border:#2d2d4a;--border-light:#e2e8f0;
  --nav-h:64px;
  --max-w:1100px;
  --radius:12px;--radius-sm:8px;--radius-xs:6px;
  --shadow:0 4px 24px rgba(0,0,0,.25);
}

/* ----- Container ----- */
.container{max-width:var(--max-w);margin:0 auto;padding:0 24px}
@media(max-width:480px){.container{padding:0 16px}}

/* ============================================================
   Navigation
   ============================================================ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  height:var(--nav-h);
  background:rgba(15,15,26,.82);
  -webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);
  border-bottom:1px solid var(--border);
  -webkit-transition:background .3s;transition:background .3s;
}
.nav-inner{
  max-width:var(--max-w);margin:0 auto;padding:0 24px;
  display:-webkit-box;display:-ms-flexbox;display:flex;
  -webkit-box-align:center;-ms-flex-align:center;align-items:center;
  height:100%;gap:8px;
}
.nav-logo{
  font-size:22px;font-weight:700;letter-spacing:-.5px;
  margin-right:auto;color:var(--text-primary);
  display:-webkit-box;display:-ms-flexbox;display:flex;
  -webkit-box-align:center;-ms-flex-align:center;align-items:center;
  gap:10px;white-space:nowrap;text-decoration:none;
}
.nav-logo:hover{color:var(--text-primary)}
.nav-logo img{width:32px;height:32px}
.nav-logo span{
  background:var(--brand-gradient);-webkit-background-clip:text;
  -webkit-text-fill-color:transparent;background-clip:text;
}
.nav-links{
  display:-webkit-box;display:-ms-flexbox;display:flex;
  -webkit-box-align:center;-ms-flex-align:center;align-items:center;
  gap:4px;
}
.nav-links a{
  color:var(--text-secondary);font-size:14px;font-weight:500;
  padding:8px 14px;border-radius:var(--radius-xs);
  -webkit-transition:color .2s,background .2s;transition:color .2s,background .2s;
  white-space:nowrap;
}
.nav-links a:hover,.nav-links a.active{color:var(--text-primary);background:rgba(255,255,255,.06)}
.nav-cta{
  margin-left:8px;padding:8px 20px!important;
  background:var(--primary);color:#fff!important;
  border-radius:var(--radius-sm);font-weight:600!important;
  -webkit-transition:background .2s,-webkit-transform .2s;
  transition:background .2s,transform .2s;
}
.nav-cta:hover{background:var(--primary-dark);-webkit-transform:translateY(-1px);transform:translateY(-1px)}

/* Hamburger */
.nav-toggle{
  display:none;width:44px;height:44px;cursor:pointer;
  -webkit-box-align:center;-ms-flex-align:center;align-items:center;
  -webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;
  color:var(--text-secondary);
}
.nav-toggle svg{width:24px;height:24px}

/* Mobile menu */
.nav-mobile{
  display:none;position:fixed;top:var(--nav-h);left:0;right:0;bottom:0;
  background:rgba(15,15,26,.96);
  -webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);
  padding:32px 24px;z-index:999;
  -webkit-animation:fadeIn .2s;animation:fadeIn .2s;
}
.nav-mobile.open{display:block}
.nav-mobile a{
  display:block;font-size:18px;font-weight:500;color:var(--text-secondary);
  padding:14px 0;border-bottom:1px solid var(--border);
  -webkit-transition:color .2s;transition:color .2s;
}
.nav-mobile a:hover{color:var(--text-primary)}
.nav-mobile .nav-cta{
  display:inline-block;margin-top:20px;text-align:center;
  padding:14px 32px!important;width:100%;
}

@media(max-width:860px){
  .nav-links{display:none}
  .nav-toggle{display:-webkit-box;display:-ms-flexbox;display:flex}
}

/* Body offset for fixed nav */
body{padding-top:var(--nav-h)}

/* ============================================================
   Section
   ============================================================ */
.section{padding:80px 0}
.section--light{background:var(--bg-light);color:var(--text-dark)}
.section--dark{background:var(--bg-section)}

.section-tag{
  display:inline-block;font-size:12px;font-weight:600;
  text-transform:uppercase;letter-spacing:2.5px;
  color:var(--accent);margin-bottom:10px;
}
.section--light .section-tag{color:var(--primary)}

.section-title{
  font-size:36px;font-weight:700;letter-spacing:-.5px;line-height:1.2;
  margin-bottom:8px;
}
.section--light .section-title{color:var(--text-dark)}

.section-subtitle{
  font-size:17px;color:var(--text-secondary);margin-bottom:48px;max-width:640px;
}
.section--light .section-subtitle{color:var(--text-dark-secondary)}

.section-center{text-align:center}
.section-center .section-subtitle{margin-left:auto;margin-right:auto}

/* ============================================================
   Hero
   ============================================================ */
.hero{
  position:relative;padding:100px 0 80px;text-align:center;overflow:hidden;
}
.hero-glow{
  position:absolute;top:50%;left:50%;width:700px;height:700px;
  -webkit-transform:translate(-50%,-60%);transform:translate(-50%,-60%);
  background:radial-gradient(circle,rgba(99,102,241,.12) 0%,rgba(139,92,246,.08) 40%,transparent 70%);
  pointer-events:none;z-index:0;
}
.hero-content{position:relative;z-index:1}
.hero-title{
  font-size:56px;font-weight:800;letter-spacing:-1.5px;line-height:1.1;
  margin-bottom:20px;
}
.hero-title .gradient-text{
  background:var(--brand-gradient);-webkit-background-clip:text;
  -webkit-text-fill-color:transparent;background-clip:text;
}
.hero-subtitle{
  font-size:19px;color:var(--text-secondary);max-width:580px;margin:0 auto 36px;line-height:1.6;
}
.hero-actions{
  display:-webkit-box;display:-ms-flexbox;display:flex;
  gap:12px;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;
  -ms-flex-wrap:wrap;flex-wrap:wrap;
}

@media(max-width:768px){
  .hero{padding:60px 0 48px}
  .hero-title{font-size:32px;letter-spacing:-.8px}
  .hero-subtitle{font-size:16px}
  .hero-glow{width:400px;height:400px}
}

/* ============================================================
   Buttons
   ============================================================ */
.btn{
  display:inline-block;font-size:15px;font-weight:600;
  padding:12px 28px;border-radius:var(--radius-sm);cursor:pointer;
  -webkit-transition:all .2s;transition:all .2s;text-align:center;
  white-space:nowrap;line-height:1.4;
}
.btn-primary{
  background:var(--brand-gradient);color:#fff;
  -webkit-box-shadow:0 4px 16px rgba(99,102,241,.25);box-shadow:0 4px 16px rgba(99,102,241,.25);
}
.btn-primary:hover{
  -webkit-transform:translateY(-2px);transform:translateY(-2px);
  -webkit-box-shadow:0 8px 24px rgba(99,102,241,.35);box-shadow:0 8px 24px rgba(99,102,241,.35);
  color:#fff;
}
.btn-secondary{
  background:transparent;color:var(--text-primary);
  border:1px solid var(--border);
}
.btn-secondary:hover{border-color:var(--primary);color:var(--primary-light)}
.btn-ghost{color:var(--primary-light);padding:12px 16px}
.btn-ghost:hover{color:var(--accent-light)}
.btn-ghost::after{content:" \2192";display:inline}

.section--light .btn-secondary{color:var(--text-dark);border-color:var(--border-light)}
.section--light .btn-secondary:hover{border-color:var(--primary);color:var(--primary)}

.btn-lg{padding:16px 36px;font-size:16px;border-radius:var(--radius)}
.btn-block{display:block;width:100%}

@media(max-width:480px){.btn{padding:11px 22px;font-size:14px}}

/* ============================================================
   Cards & Grid
   ============================================================ */
.grid{display:-ms-grid;display:grid;gap:20px}
.grid-2{-ms-grid-columns:1fr 20px 1fr;grid-template-columns:repeat(2,1fr)}
.grid-3{-ms-grid-columns:1fr 20px 1fr 20px 1fr;grid-template-columns:repeat(3,1fr)}
.grid-4{-ms-grid-columns:1fr 20px 1fr 20px 1fr 20px 1fr;grid-template-columns:repeat(4,1fr)}

@media(max-width:860px){
  .grid-3,.grid-4{-ms-grid-columns:1fr 20px 1fr;grid-template-columns:repeat(2,1fr)}
}
@media(max-width:600px){
  .grid-2,.grid-3,.grid-4{-ms-grid-columns:1fr;grid-template-columns:1fr}
}

.card{
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:var(--radius);padding:28px;
  -webkit-transition:border-color .25s,-webkit-transform .25s,-webkit-box-shadow .25s;
  transition:border-color .25s,transform .25s,box-shadow .25s;
}
.card:hover{
  border-color:rgba(99,102,241,.4);
  -webkit-transform:translateY(-3px);transform:translateY(-3px);
  -webkit-box-shadow:0 8px 32px rgba(0,0,0,.3);box-shadow:0 8px 32px rgba(0,0,0,.3);
}
.card-icon{
  width:48px;height:48px;border-radius:10px;margin-bottom:16px;
  display:-webkit-box;display:-ms-flexbox;display:flex;
  -webkit-box-align:center;-ms-flex-align:center;align-items:center;
  -webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;
  font-size:22px;
}
.card-icon--primary{background:rgba(99,102,241,.15);color:var(--primary-light)}
.card-icon--accent{background:rgba(6,182,212,.15);color:var(--accent-light)}
.card-icon--success{background:rgba(16,185,129,.15);color:var(--success-light)}
.card-icon--amber{background:rgba(245,158,11,.15);color:var(--brand-amber)}
.card-icon--pink{background:rgba(236,72,153,.15);color:var(--brand-pink)}
.card-icon--purple{background:rgba(139,92,246,.15);color:var(--brand-purple)}

.card-title{font-size:18px;font-weight:600;margin-bottom:8px;line-height:1.3}
.card-desc{font-size:14px;color:var(--text-secondary);line-height:1.6}
.card-tag{
  display:inline-block;font-size:11px;font-weight:600;text-transform:uppercase;
  letter-spacing:1.5px;color:var(--text-muted);margin-bottom:10px;
}

/* Light section cards */
.section--light .card{background:var(--bg-white);border-color:var(--border-light)}
.section--light .card:hover{border-color:rgba(99,102,241,.4)}
.section--light .card-desc{color:var(--text-dark-secondary)}
.section--light .card-title{color:var(--text-dark)}

/* Card link */
.card-link{
  display:inline-block;margin-top:12px;font-size:13px;font-weight:600;
  color:var(--primary-light);-webkit-transition:color .2s;transition:color .2s;
}
.card-link:hover{color:var(--accent-light)}
.section--light .card-link{color:var(--primary)}
.section--light .card-link:hover{color:var(--accent)}

/* Accent top stripe */
.card--stripe{border-top:3px solid transparent;border-image:var(--brand-gradient) 1}

/* ============================================================
   Feature Split (text + image side by side)
   ============================================================ */
.split{
  display:-webkit-box;display:-ms-flexbox;display:flex;
  gap:48px;-webkit-box-align:center;-ms-flex-align:center;align-items:center;
}
.split--reverse{-webkit-box-orient:horizontal;-webkit-box-direction:reverse;-ms-flex-direction:row-reverse;flex-direction:row-reverse}
.split-text{-webkit-box-flex:1;-ms-flex:1;flex:1;min-width:0}
.split-media{-webkit-box-flex:1;-ms-flex:1.1;flex:1.1;min-width:0}
.split-media img,.split-media .mock{border-radius:var(--radius);-webkit-box-shadow:var(--shadow);box-shadow:var(--shadow)}

.split-text .section-tag{margin-bottom:8px}
.split-text .section-title{font-size:30px;margin-bottom:12px}
.split-text .section-subtitle{margin-bottom:24px;max-width:none}

.feature-list{margin-top:8px}
.feature-list li{
  position:relative;padding-left:28px;margin-bottom:12px;
  font-size:15px;color:var(--text-secondary);line-height:1.5;
}
.feature-list li::before{
  content:"\2713";position:absolute;left:0;top:0;
  color:var(--success);font-weight:700;font-size:15px;
}

@media(max-width:860px){
  .split,.split--reverse{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;gap:32px}
}

/* ============================================================
   Screenshot Mock
   ============================================================ */
.mock{
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:var(--radius);overflow:hidden;
}
.mock-bar{
  height:36px;background:var(--bg-section);border-bottom:1px solid var(--border);
  display:-webkit-box;display:-ms-flexbox;display:flex;
  -webkit-box-align:center;-ms-flex-align:center;align-items:center;
  padding:0 12px;gap:6px;
}
.mock-dot{width:10px;height:10px;border-radius:50%;background:var(--border)}
.mock-body{padding:0;min-height:200px;background:var(--bg-dark);position:relative}
.mock-body img{width:100%;display:block}
.mock-placeholder{
  padding:48px 24px;text-align:center;color:var(--text-muted);font-size:14px;
}

/* ============================================================
   Stats Row
   ============================================================ */
.stats{
  display:-webkit-box;display:-ms-flexbox;display:flex;
  -webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;
  gap:48px;-ms-flex-wrap:wrap;flex-wrap:wrap;text-align:center;
  padding:24px 0;
}
.stat-item .stat-num{
  font-size:42px;font-weight:800;letter-spacing:-1px;line-height:1.1;
  background:var(--brand-gradient);-webkit-background-clip:text;
  -webkit-text-fill-color:transparent;background-clip:text;
}
.section--light .stat-item .stat-num{
  background:linear-gradient(135deg,var(--primary),var(--accent));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.stat-item .stat-label{font-size:14px;color:var(--text-secondary);margin-top:4px}
.section--light .stat-item .stat-label{color:var(--text-dark-secondary)}

@media(max-width:600px){
  .stats{gap:24px}
  .stat-item .stat-num{font-size:32px}
}

/* ============================================================
   CTA Banner
   ============================================================ */
.cta-banner{
  position:relative;text-align:center;padding:80px 24px;overflow:hidden;
}
.cta-banner .hero-glow{
  width:600px;height:600px;
  background:radial-gradient(circle,rgba(236,72,153,.1) 0%,rgba(139,92,246,.06) 40%,transparent 70%);
}
.cta-banner-title{font-size:32px;font-weight:700;margin-bottom:12px;position:relative;z-index:1}
.cta-banner-sub{font-size:17px;color:var(--text-secondary);margin-bottom:32px;position:relative;z-index:1}
.cta-banner-actions{position:relative;z-index:1;display:-webkit-box;display:-ms-flexbox;display:flex;gap:12px;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-ms-flex-wrap:wrap;flex-wrap:wrap}

@media(max-width:768px){.cta-banner-title{font-size:24px}}

/* ============================================================
   Footer
   ============================================================ */
.footer{
  border-top:1px solid var(--border);padding:48px 0 32px;
  font-size:14px;color:var(--text-muted);
}
.footer-inner{
  display:-webkit-box;display:-ms-flexbox;display:flex;
  -ms-flex-wrap:wrap;flex-wrap:wrap;gap:48px;
}
.footer-brand{-webkit-box-flex:1;-ms-flex:1 1 260px;flex:1 1 260px}
.footer-brand-logo{
  display:-webkit-box;display:-ms-flexbox;display:flex;
  -webkit-box-align:center;-ms-flex-align:center;align-items:center;
  gap:10px;margin-bottom:10px;
}
.footer-brand-logo img{width:28px;height:28px}
.footer-brand-name{
  font-size:20px;font-weight:700;
  background:var(--brand-gradient);-webkit-background-clip:text;
  -webkit-text-fill-color:transparent;background-clip:text;
}
.footer-brand p{color:var(--text-muted);line-height:1.6;font-size:13px}

.footer-col{-webkit-box-flex:0;-ms-flex:0 0 140px;flex:0 0 140px}
.footer-col-title{font-size:13px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px;margin-bottom:12px}
.footer-col a{display:block;color:var(--text-muted);padding:4px 0;font-size:14px;-webkit-transition:color .2s;transition:color .2s}
.footer-col a:hover{color:var(--text-primary)}

.footer-bottom{
  margin-top:40px;padding-top:20px;border-top:1px solid var(--border);
  display:-webkit-box;display:-ms-flexbox;display:flex;
  -webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;
  -webkit-box-align:center;-ms-flex-align:center;align-items:center;
  -ms-flex-wrap:wrap;flex-wrap:wrap;gap:6px 16px;
  font-size:13px;color:var(--text-muted);
}
.footer-sep{color:var(--border);-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}
.footer-icp{color:var(--text-muted);-webkit-transition:color .2s;transition:color .2s;text-decoration:none}
.footer-icp:hover{color:var(--text-secondary)}

@media(max-width:600px){
  .footer-inner{gap:32px}
  .footer-col{-ms-flex:0 0 45%;flex:0 0 45%}
}

/* ============================================================
   Pricing
   ============================================================ */
.pricing-cards{
  display:-webkit-box;display:-ms-flexbox;display:flex;
  gap:24px;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;
  -ms-flex-wrap:wrap;flex-wrap:wrap;
}
.pricing-card{
  -webkit-box-flex:1;-ms-flex:1 1 340px;flex:1 1 340px;max-width:420px;
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:var(--radius);padding:36px;position:relative;
  -webkit-transition:border-color .25s,-webkit-transform .25s;
  transition:border-color .25s,transform .25s;
}
.pricing-card:hover{-webkit-transform:translateY(-4px);transform:translateY(-4px)}
.pricing-card--pro{border:2px solid transparent;border-image:var(--brand-gradient) 1}
.pricing-badge{
  position:absolute;top:-12px;left:50%;-webkit-transform:translateX(-50%);transform:translateX(-50%);
  background:var(--brand-gradient);color:#fff;font-size:11px;font-weight:700;
  padding:4px 16px;border-radius:99px;text-transform:uppercase;letter-spacing:1px;
  white-space:nowrap;
}
.pricing-name{font-size:14px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px;margin-bottom:8px}
.pricing-price{font-size:42px;font-weight:800;line-height:1.1;margin-bottom:4px}
.pricing-price span{font-size:16px;font-weight:400;color:var(--text-secondary)}
.pricing-desc{font-size:14px;color:var(--text-secondary);margin-bottom:24px}

.pricing-features{margin-bottom:28px}
.pricing-features li{
  position:relative;padding-left:24px;margin-bottom:10px;
  font-size:14px;color:var(--text-secondary);line-height:1.5;
}
.pricing-features li::before{
  content:"\2713";position:absolute;left:0;top:0;
  color:var(--success);font-weight:700;
}
.pricing-features li.disabled{color:var(--text-muted);opacity:.5}
.pricing-features li.disabled::before{content:"\2014";color:var(--text-muted)}

.section--light .pricing-card{background:var(--bg-white);border-color:var(--border-light)}
.section--light .pricing-card--pro{border-color:transparent;border-image:var(--brand-gradient) 1}

/* ============================================================
   Download Cards
   ============================================================ */
.dl-card{
  background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);
  padding:36px;text-align:center;
  -webkit-transition:border-color .25s,-webkit-transform .25s;
  transition:border-color .25s,transform .25s;
}
.dl-card:hover{border-color:var(--primary);-webkit-transform:translateY(-3px);transform:translateY(-3px)}
.dl-icon{font-size:40px;margin-bottom:12px}
.dl-os{font-size:20px;font-weight:700;margin-bottom:4px}
.dl-arch{font-size:13px;color:var(--text-muted);margin-bottom:20px}

/* ============================================================
   Docs
   ============================================================ */
.docs-layout{
  display:-webkit-box;display:-ms-flexbox;display:flex;gap:40px;
}
.docs-sidebar{
  -webkit-box-flex:0;-ms-flex:0 0 220px;flex:0 0 220px;
  position:-webkit-sticky;position:sticky;top:calc(var(--nav-h) + 24px);
  -ms-flex-item-align:start;align-self:flex-start;
  max-height:calc(100vh - var(--nav-h) - 48px);overflow-y:auto;
}
.docs-sidebar a{
  display:block;font-size:14px;color:var(--text-muted);padding:8px 12px;
  border-left:2px solid transparent;border-radius:0 var(--radius-xs) var(--radius-xs) 0;
  -webkit-transition:color .2s,border-color .2s,background .2s;
  transition:color .2s,border-color .2s,background .2s;
}
.docs-sidebar a:hover{color:var(--text-primary);background:rgba(255,255,255,.04)}
.docs-sidebar a.active{color:var(--primary-light);border-left-color:var(--primary)}
.docs-sidebar-title{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:var(--text-secondary);padding:8px 12px;margin-top:16px}
.docs-sidebar-title:first-child{margin-top:0}

.docs-content{-webkit-box-flex:1;-ms-flex:1;flex:1;min-width:0}
.docs-content h2{font-size:24px;font-weight:700;margin:40px 0 12px;padding-top:16px}
.docs-content h2:first-child{margin-top:0}
.docs-content h3{font-size:18px;font-weight:600;margin:28px 0 8px;color:var(--text-primary)}
.docs-content p{font-size:15px;color:var(--text-secondary);margin-bottom:16px;line-height:1.7}
.docs-content code{
  font-family:"JetBrains Mono",Consolas,"Courier New",monospace;
  background:var(--bg-section);padding:2px 8px;border-radius:4px;
  font-size:13px;color:var(--brand-pink);
}
.docs-content pre{
  background:var(--bg-section);border:1px solid var(--border);
  border-radius:var(--radius-sm);padding:20px;margin:16px 0;
  overflow-x:auto;line-height:1.5;
}
.docs-content pre code{background:none;padding:0;color:var(--text-primary);font-size:14px}
.docs-content table{width:100%;border-collapse:collapse;margin:16px 0}
.docs-content th,.docs-content td{padding:10px 14px;border-bottom:1px solid var(--border);text-align:left;font-size:14px}
.docs-content th{color:var(--text-secondary);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:1px}
.docs-content strong{color:var(--text-primary)}

@media(max-width:860px){
  .docs-layout{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}
  .docs-sidebar{-ms-flex:none;flex:none;position:static;max-height:none;
    display:-webkit-box;display:-ms-flexbox;display:flex;
    -ms-flex-wrap:wrap;flex-wrap:wrap;gap:4px;
    border-bottom:1px solid var(--border);padding-bottom:16px;margin-bottom:16px;
  }
  .docs-sidebar a{border-left:none;border-bottom:2px solid transparent;font-size:13px;padding:6px 10px}
  .docs-sidebar a.active{border-bottom-color:var(--primary);border-left:none}
  .docs-sidebar-title{width:100%;margin-top:8px}
}

/* ============================================================
   Tags / Badges
   ============================================================ */
.tag{
  display:inline-block;font-size:11px;font-weight:600;
  padding:3px 10px;border-radius:99px;
  border:1px solid var(--border);color:var(--text-secondary);
}
.tag--primary{background:rgba(99,102,241,.12);border-color:rgba(99,102,241,.3);color:var(--primary-light)}
.tag--accent{background:rgba(6,182,212,.12);border-color:rgba(6,182,212,.3);color:var(--accent-light)}
.tag--success{background:rgba(16,185,129,.12);border-color:rgba(16,185,129,.3);color:var(--success)}

/* ============================================================
   Scroll Reveal Animation
   ============================================================ */
.reveal{opacity:0;-webkit-transform:translateY(24px);transform:translateY(24px);-webkit-transition:opacity .6s,transform .6s;transition:opacity .6s,transform .6s}
.reveal.visible{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}

/* ============================================================
   Utility
   ============================================================ */
.text-center{text-align:center}
.text-gradient{background:var(--brand-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.mt-0{margin-top:0}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mt-32{margin-top:32px}.mt-48{margin-top:48px}
.mb-0{margin-bottom:0}.mb-16{margin-bottom:16px}.mb-24{margin-bottom:24px}.mb-32{margin-bottom:32px}.mb-48{margin-bottom:48px}
.gap-12{gap:12px}

/* ============================================================
   Scroll Progress Bar (top of viewport)
   ============================================================ */
.scroll-progress{
  position:fixed;top:0;left:0;height:3px;z-index:1100;
  background:linear-gradient(90deg,var(--brand-amber),var(--brand-pink),var(--brand-purple));
  width:0;-webkit-transition:none;transition:none;
  pointer-events:none;
}

/* ============================================================
   Nav Link Hover Underline
   ============================================================ */
.nav-links a{
  position:relative;
}
.nav-links a::after{
  content:"";position:absolute;bottom:2px;left:14px;right:14px;height:2px;
  background:var(--brand-gradient);border-radius:1px;
  -webkit-transform:scaleX(0);transform:scaleX(0);
  -webkit-transform-origin:left;transform-origin:left;
  -webkit-transition:-webkit-transform .3s cubic-bezier(.4,0,.2,1);
  transition:transform .3s cubic-bezier(.4,0,.2,1);
}
.nav-links a:hover::after,.nav-links a.active::after{
  -webkit-transform:scaleX(1);transform:scaleX(1);
}

/* ============================================================
   CTA Animated Gradient Mesh
   ============================================================ */
.cta-banner::before{
  content:"";position:absolute;top:0;left:0;right:0;bottom:0;z-index:0;
  background:
    radial-gradient(ellipse 50% 60% at 20% 50%,rgba(99,102,241,.08) 0%,transparent 100%),
    radial-gradient(ellipse 40% 50% at 80% 40%,rgba(236,72,153,.06) 0%,transparent 100%),
    radial-gradient(ellipse 50% 40% at 50% 80%,rgba(139,92,246,.06) 0%,transparent 100%);
  -webkit-animation:ctaMesh 8s ease-in-out infinite alternate;
  animation:ctaMesh 8s ease-in-out infinite alternate;
}

/* ============================================================
   Card 3D Tilt (desktop only)
   ============================================================ */
.card-tilt{
  -webkit-transition:border-color .25s,-webkit-box-shadow .25s;
  transition:border-color .25s,box-shadow .25s;
  will-change:transform;
}
@media(min-width:861px){
  .card-tilt:hover{
    -webkit-transform:perspective(800px) rotateX(var(--tilt-x,0deg)) rotateY(var(--tilt-y,0deg)) translateY(-3px);
    transform:perspective(800px) rotateX(var(--tilt-x,0deg)) rotateY(var(--tilt-y,0deg)) translateY(-3px);
  }
}

/* ============================================================
   Feature list item hover feedback
   ============================================================ */
.feature-list li{
  -webkit-transition:padding-left .25s,color .25s;
  transition:padding-left .25s,color .25s;
  border-radius:var(--radius-xs);
}
.feature-list li:hover{
  padding-left:32px;color:var(--text-primary);
}

/* ============================================================
   Section gradient divider (between dark sections)
   ============================================================ */
.section-divider{
  height:1px;border:none;margin:0;
  background:linear-gradient(90deg,transparent 0%,rgba(99,102,241,.3) 20%,rgba(236,72,153,.3) 50%,rgba(139,92,246,.3) 80%,transparent 100%);
  background-size:200% 100%;
  -webkit-animation:dividerShift 6s ease-in-out infinite;
  animation:dividerShift 6s ease-in-out infinite;
}

/* ============================================================
   Logo micro-interaction
   ============================================================ */
.nav-logo img{
  -webkit-transition:-webkit-transform .4s cubic-bezier(.4,0,.2,1);
  transition:transform .4s cubic-bezier(.4,0,.2,1);
}
.nav-logo:hover img{
  -webkit-transform:rotate(12deg) scale(1.1);
  transform:rotate(12deg) scale(1.1);
}

/* ============================================================
   Animated Gradient Text (shimmer)
   ============================================================ */
.gradient-text-animated{
  background:linear-gradient(90deg,#f59e0b,#ec4899,#8b5cf6,#06b6d4,#f59e0b);
  background-size:300% 100%;
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
  -webkit-animation:gradientShimmer 6s linear infinite;
  animation:gradientShimmer 6s linear infinite;
}

/* ============================================================
   Hero Glow Pulse
   ============================================================ */
.hero-glow{
  -webkit-animation:glowPulse 5s ease-in-out infinite;
  animation:glowPulse 5s ease-in-out infinite;
}

/* ============================================================
   Floating Mock (breathing animation)
   ============================================================ */
.mock-float{
  -webkit-animation:mockFloat 4s ease-in-out infinite;
  animation:mockFloat 4s ease-in-out infinite;
}

/* ============================================================
   Card Glow on Hover
   ============================================================ */
.card{
  position:relative;overflow:hidden;
}
.card::before{
  content:"";position:absolute;top:0;left:0;right:0;bottom:0;
  border-radius:var(--radius);
  background:radial-gradient(circle at var(--mouse-x,50%) var(--mouse-y,50%),rgba(99,102,241,.12) 0%,transparent 60%);
  opacity:0;-webkit-transition:opacity .4s;transition:opacity .4s;pointer-events:none;z-index:0;
}
.card:hover::before{opacity:1}
.card>*{position:relative;z-index:1}

/* ============================================================
   Button Glow Effects
   ============================================================ */
.btn-primary{
  position:relative;overflow:hidden;
}
.btn-primary::after{
  content:"";position:absolute;top:50%;left:50%;width:0;height:0;
  background:rgba(255,255,255,.15);border-radius:50%;
  -webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%);
  -webkit-transition:width .5s,height .5s;transition:width .5s,height .5s;
}
.btn-primary:hover::after{width:300px;height:300px}
.btn-primary:active{-webkit-transform:translateY(0) scale(.98);transform:translateY(0) scale(.98)}

/* ============================================================
   Staggered Grid Children
   ============================================================ */
.grid.reveal.visible > *:nth-child(1){-webkit-animation:staggerUp .5s .05s both;animation:staggerUp .5s .05s both}
.grid.reveal.visible > *:nth-child(2){-webkit-animation:staggerUp .5s .12s both;animation:staggerUp .5s .12s both}
.grid.reveal.visible > *:nth-child(3){-webkit-animation:staggerUp .5s .19s both;animation:staggerUp .5s .19s both}
.grid.reveal.visible > *:nth-child(4){-webkit-animation:staggerUp .5s .26s both;animation:staggerUp .5s .26s both}
.grid.reveal.visible > *:nth-child(5){-webkit-animation:staggerUp .5s .33s both;animation:staggerUp .5s .33s both}
.grid.reveal.visible > *:nth-child(6){-webkit-animation:staggerUp .5s .40s both;animation:staggerUp .5s .40s both}

/* ============================================================
   Stats Counter Animation
   ============================================================ */
.stat-item{
  -webkit-transition:-webkit-transform .3s;transition:transform .3s;
}
.stat-item:hover{-webkit-transform:scale(1.08);transform:scale(1.08)}

/* ============================================================
   Pricing Card Pro Animated Border
   ============================================================ */
.pricing-card--pro{
  border:2px solid transparent;
  background:linear-gradient(var(--bg-card),var(--bg-card)) padding-box,
             linear-gradient(135deg,#f59e0b,#ec4899,#8b5cf6,#06b6d4) border-box;
  background-size:100% 100%,300% 300%;
  -webkit-animation:borderGlow 4s ease infinite;
  animation:borderGlow 4s ease infinite;
  border-image:none;
}

/* ============================================================
   Typing Cursor
   ============================================================ */
.typing-cursor{
  display:inline-block;width:2px;height:1em;
  background:var(--accent);margin-left:4px;
  vertical-align:text-bottom;
  -webkit-animation:blink 1s step-end infinite;
  animation:blink 1s step-end infinite;
}

/* ============================================================
   Badge Pill (trust signals)
   ============================================================ */
.trust-badges{
  display:-webkit-box;display:-ms-flexbox;display:flex;
  -webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;
  gap:16px;-ms-flex-wrap:wrap;flex-wrap:wrap;margin-top:28px;
}
.trust-badge{
  display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;
  -webkit-box-align:center;-ms-flex-align:center;align-items:center;
  gap:8px;padding:8px 18px;border-radius:99px;
  background:rgba(255,255,255,.05);border:1px solid var(--border);
  font-size:13px;color:var(--text-secondary);
  -webkit-transition:border-color .3s,background .3s;transition:border-color .3s,background .3s;
}
.trust-badge:hover{border-color:rgba(99,102,241,.4);background:rgba(99,102,241,.08)}
.trust-badge-icon{font-size:16px}

/* ============================================================
   Workflow Pipeline (visual)
   ============================================================ */
.pipeline{
  display:-webkit-box;display:-ms-flexbox;display:flex;
  -webkit-box-align:center;-ms-flex-align:center;align-items:center;
  -webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;
  gap:0;-ms-flex-wrap:wrap;flex-wrap:wrap;margin:40px 0 16px;
}
.pipeline-step{
  text-align:center;padding:16px 24px;
  background:rgba(255,255,255,.03);border:1px solid var(--border);
  border-radius:var(--radius);position:relative;
  -webkit-transition:-webkit-transform .3s,border-color .3s;
  transition:transform .3s,border-color .3s;
}
.pipeline-step:hover{border-color:var(--primary);-webkit-transform:translateY(-4px);transform:translateY(-4px)}
.pipeline-icon{font-size:28px;margin-bottom:6px}
.pipeline-label{font-size:13px;font-weight:600;color:var(--text-primary)}
.pipeline-sub{font-size:11px;color:var(--text-muted);margin-top:2px}
.pipeline-arrow{
  font-size:20px;color:var(--text-muted);margin:0 8px;
  -webkit-animation:arrowPulse 2s ease-in-out infinite;animation:arrowPulse 2s ease-in-out infinite;
}
@media(max-width:600px){
  .pipeline{gap:8px}
  .pipeline-step{padding:12px 16px}
  .pipeline-arrow{margin:4px;font-size:16px}
}

/* ============================================================
   Nav scroll shrink
   ============================================================ */
.nav.scrolled{
  background:rgba(15,15,26,.95);
  -webkit-box-shadow:0 2px 20px rgba(0,0,0,.3);box-shadow:0 2px 20px rgba(0,0,0,.3);
}

/* ============================================================
   Subtle dot grid background
   ============================================================ */
.hero::after{
  content:"";position:absolute;top:0;left:0;right:0;bottom:0;z-index:0;
  background-image:radial-gradient(rgba(255,255,255,.03) 1px,transparent 1px);
  background-size:24px 24px;pointer-events:none;
}

/* ============================================================
   Feature highlight number
   ============================================================ */
.highlight-num{
  font-size:48px;font-weight:800;line-height:1;
  background:var(--brand-gradient);-webkit-background-clip:text;
  -webkit-text-fill-color:transparent;background-clip:text;
  margin-bottom:4px;
}

/* ============================================================
   Keyframes
   ============================================================ */
@-webkit-keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}

@-webkit-keyframes gradientShimmer{0%{background-position:0% 50%}100%{background-position:300% 50%}}
@keyframes gradientShimmer{0%{background-position:0% 50%}100%{background-position:300% 50%}}

@-webkit-keyframes glowPulse{0%,100%{opacity:.7;-webkit-transform:translate(-50%,-60%) scale(1)}50%{opacity:1;-webkit-transform:translate(-50%,-60%) scale(1.15)}}
@keyframes glowPulse{0%,100%{opacity:.7;transform:translate(-50%,-60%) scale(1)}50%{opacity:1;transform:translate(-50%,-60%) scale(1.15)}}

@-webkit-keyframes mockFloat{0%,100%{-webkit-transform:translateY(0)}50%{-webkit-transform:translateY(-8px)}}
@keyframes mockFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}

@-webkit-keyframes staggerUp{from{opacity:0;-webkit-transform:translateY(20px)}to{opacity:1;-webkit-transform:translateY(0)}}
@keyframes staggerUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}

@-webkit-keyframes borderGlow{0%{background-position:100% 100%,0% 0%}50%{background-position:100% 100%,100% 100%}100%{background-position:100% 100%,200% 200%}}
@keyframes borderGlow{0%{background-position:100% 100%,0% 0%}50%{background-position:100% 100%,100% 100%}100%{background-position:100% 100%,200% 200%}}

@-webkit-keyframes blink{50%{opacity:0}}
@keyframes blink{50%{opacity:0}}

@-webkit-keyframes arrowPulse{0%,100%{-webkit-transform:translateX(0);opacity:.5}50%{-webkit-transform:translateX(4px);opacity:1}}
@keyframes arrowPulse{0%,100%{transform:translateX(0);opacity:.5}50%{transform:translateX(4px);opacity:1}}

@-webkit-keyframes ctaMesh{0%{-webkit-transform:scale(1) translateX(0)}100%{-webkit-transform:scale(1.1) translateX(3%)}}
@keyframes ctaMesh{0%{transform:scale(1) translateX(0)}100%{transform:scale(1.1) translateX(3%)}}

@-webkit-keyframes dividerShift{0%{background-position:0% 0%}50%{background-position:100% 0%}100%{background-position:0% 0%}}
@keyframes dividerShift{0%{background-position:0% 0%}50%{background-position:100% 0%}100%{background-position:0% 0%}}

/* ============================================================
   CocoStudy — Theme & Components
   ============================================================ */

/* CocoStudy color variables */
:root{
  --study-primary:#10b981;--study-primary-light:#34d399;--study-primary-dark:#059669;
  --study-secondary:#f59e0b;
  --study-gradient:linear-gradient(135deg,#10b981,#06b6d4,#3b82f6);
  --study-gradient-warm:linear-gradient(135deg,#10b981,#f59e0b,#ec4899);
}

/* CocoStudy gradient text */
.gradient-text-study{
  background:var(--study-gradient);-webkit-background-clip:text;
  -webkit-text-fill-color:transparent;background-clip:text;
}

/* CocoStudy gradient text animated */
.gradient-text-study-animated{
  background:linear-gradient(90deg,#10b981,#06b6d4,#3b82f6,#f59e0b,#10b981);
  background-size:300% 100%;
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
  -webkit-animation:gradientShimmer 6s linear infinite;
  animation:gradientShimmer 6s linear infinite;
}

/* CocoStudy primary button */
.btn-study{
  background:var(--study-gradient);color:#fff;
  -webkit-box-shadow:0 4px 16px rgba(16,185,129,.25);box-shadow:0 4px 16px rgba(16,185,129,.25);
  position:relative;overflow:hidden;
}
.btn-study:hover{
  -webkit-transform:translateY(-2px);transform:translateY(-2px);
  -webkit-box-shadow:0 8px 24px rgba(16,185,129,.35);box-shadow:0 8px 24px rgba(16,185,129,.35);
  color:#fff;
}
.btn-study::after{
  content:"";position:absolute;top:50%;left:50%;width:0;height:0;
  background:rgba(255,255,255,.15);border-radius:50%;
  -webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%);
  -webkit-transition:width .5s,height .5s;transition:width .5s,height .5s;
}
.btn-study:hover::after{width:300px;height:300px}
.btn-study:active{-webkit-transform:translateY(0) scale(.98);transform:translateY(0) scale(.98)}

/* CocoStudy nav CTA variant */
.nav-cta--study{
  background:var(--study-primary)!important;
}
.nav-cta--study:hover{
  background:var(--study-primary-dark)!important;
}

/* CocoStudy hero glow */
.hero-glow--study{
  background:radial-gradient(circle,rgba(16,185,129,.15) 0%,rgba(6,182,212,.1) 40%,transparent 70%)!important;
}

/* CocoStudy stat numbers */
.stat-num--study{
  background:var(--study-gradient)!important;-webkit-background-clip:text!important;
  -webkit-text-fill-color:transparent!important;background-clip:text!important;
}

/* CocoStudy card stripe */
.card--stripe-study{border-top:3px solid transparent;border-image:var(--study-gradient) 1}

/* CocoStudy download card highlight */
.dl-card--study:hover{border-color:var(--study-primary)}

/* ============================================================
   NEW Badge (animated pulse)
   ============================================================ */
.hero-new-badge{
  display:inline-block;
  background:var(--study-gradient);color:#fff;
  font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;
  padding:6px 20px;border-radius:99px;margin-bottom:16px;
  -webkit-animation:badgePulse 2.5s ease-in-out infinite;
  animation:badgePulse 2.5s ease-in-out infinite;
  -webkit-box-shadow:0 4px 20px rgba(16,185,129,.3);box-shadow:0 4px 20px rgba(16,185,129,.3);
}
@-webkit-keyframes badgePulse{0%,100%{-webkit-box-shadow:0 4px 20px rgba(16,185,129,.3);-webkit-transform:scale(1)}50%{-webkit-box-shadow:0 4px 32px rgba(16,185,129,.5);-webkit-transform:scale(1.03)}}
@keyframes badgePulse{0%,100%{box-shadow:0 4px 20px rgba(16,185,129,.3);transform:scale(1)}50%{box-shadow:0 4px 32px rgba(16,185,129,.5);transform:scale(1.03)}}

/* ============================================================
   Phone Mockup (mobile app preview)
   ============================================================ */
.phone-mock{
  display:inline-block;width:220px;background:var(--bg-card);
  border:2px solid var(--border);border-radius:28px;
  overflow:hidden;position:relative;
  -webkit-box-shadow:0 8px 32px rgba(0,0,0,.3);box-shadow:0 8px 32px rgba(0,0,0,.3);
  -webkit-transition:border-color .3s,-webkit-box-shadow .3s;
  transition:border-color .3s,box-shadow .3s;
}
.phone-mock:hover{
  border-color:rgba(16,185,129,.4);
  -webkit-box-shadow:0 12px 40px rgba(16,185,129,.15);box-shadow:0 12px 40px rgba(16,185,129,.15);
}
.phone-mock-notch{
  width:100px;height:22px;background:var(--bg-dark);
  border-radius:0 0 14px 14px;margin:0 auto;
  position:relative;z-index:2;
}
.phone-mock-screen{
  min-height:320px;background:var(--bg-dark);
  display:-webkit-box;display:-ms-flexbox;display:flex;
  -webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;
  -webkit-box-align:center;-ms-flex-align:center;align-items:center;
  -webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;
}
.phone-mock-placeholder{
  text-align:center;color:var(--text-muted);font-size:14px;padding:24px;
}

/* Phone mock status bar (top info bar inside screen) */
.phone-mock-status{
  width:100%;padding:8px 16px;
  display:-webkit-box;display:-ms-flexbox;display:flex;
  -webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;
  font-size:11px;font-weight:600;color:var(--text-secondary);
  border-bottom:1px solid var(--border);
}

/* Phone mock bottom nav bar */
.phone-mock-nav{
  width:100%;padding:10px 0;margin-top:auto;
  display:-webkit-box;display:-ms-flexbox;display:flex;
  -webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;
  gap:24px;font-size:18px;
  border-top:1px solid var(--border);
}
.phone-mock-nav-item{
  text-align:center;color:var(--text-muted);font-size:10px;
  -webkit-transition:color .2s;transition:color .2s;
}
.phone-mock-nav-item.active{color:var(--study-primary)}
.phone-mock-nav-icon{font-size:18px;display:block;margin-bottom:2px;}

.phone-mock-float{
  -webkit-animation:mockFloat 4s ease-in-out infinite;
  animation:mockFloat 4s ease-in-out infinite;
}

@media(max-width:600px){
  .phone-mock{width:180px}
  .phone-mock-screen{min-height:260px}
}

/* ============================================================
   CocoStudy feature highlight cards (for study/index.html)
   ============================================================ */
.study-highlight{
  background:linear-gradient(135deg,rgba(16,185,129,.08),rgba(6,182,212,.05));
  border:1px solid rgba(16,185,129,.2);border-radius:var(--radius);
  padding:32px;text-align:center;
  -webkit-transition:border-color .3s,-webkit-transform .3s;
  transition:border-color .3s,transform .3s;
}
.study-highlight:hover{
  border-color:rgba(16,185,129,.5);
  -webkit-transform:translateY(-4px);transform:translateY(-4px);
}
.study-highlight-icon{font-size:40px;margin-bottom:12px}
.study-highlight-num{
  font-size:36px;font-weight:800;line-height:1.1;
  background:var(--study-gradient);-webkit-background-clip:text;
  -webkit-text-fill-color:transparent;background-clip:text;
  margin-bottom:4px;
}
.study-highlight-label{font-size:14px;color:var(--text-secondary)}

/* ============================================================
   Reduced motion: respect user preference
   ============================================================ */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{
    -webkit-animation-duration:.01ms!important;animation-duration:.01ms!important;
    -webkit-animation-iteration-count:1!important;animation-iteration-count:1!important;
    -webkit-transition-duration:.01ms!important;transition-duration:.01ms!important;
  }
  .reveal{opacity:1;-webkit-transform:none;transform:none}
  .scroll-progress{display:none}
}