:root{
  --pink:#FF6B81;
  --orange:#FF914D;
  --purple:#A850FF;
  --dark:#4A4A4A;
  --light:#F5F6F8;
  --white:#FFFFFF;

  --gradient: linear-gradient(135deg, var(--pink) 0%, var(--orange) 50%, var(--purple) 100%);
  --radius-sm:12px;
  --radius-md:16px;
  --radius-lg:24px;

  --shadow: 0 16px 50px rgba(0,0,0,.18);
  --shadow-soft: 0 10px 30px rgba(0,0,0,.12);
  --max: 1180px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: "Poppins", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:#07070c;
  color:var(--white);
  overflow-x:hidden;
}
a{ color:inherit; text-decoration:none; }
.container{ width:min(var(--max), calc(100% - 48px)); margin:0 auto; }

.site-header{
  position:fixed; inset:0 0 auto 0;
  z-index:50;
  padding:14px 0;
  transition: background .25s ease, box-shadow .25s ease, backdrop-filter .25s ease;
}
.site-header.scrolled{
  background: rgba(255,255,255,.14);
  backdrop-filter: blur(10px);
  box-shadow: 0 10px 30px rgba(0,0,0,.10);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}

.brand{ display:flex; align-items:center; gap:10px; font-weight:800; letter-spacing:-.5px; }
.brand-name{ font-size:18px; }
.brand-mark{
  width:38px; height:38px; border-radius:12px;
  background: var(--gradient);
  display:grid; place-items:center;
  box-shadow: 0 10px 24px rgba(0,0,0,.18);
  overflow:hidden;
}
.brand-mark svg{ width:26px; height:26px; }

.nav{
  display:flex; align-items:center; gap:18px;
  font-weight:600;
  opacity:.95;
}
.nav a:hover{ text-decoration:underline; text-underline-offset:4px; }

.header-cta{ display:flex; gap:10px; align-items:center; }

.btn{
  height:44px;
  padding:0 18px;
  border-radius:999px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  font-weight:700;
  border:0;
  cursor:pointer;
  transition: transform .18s ease, box-shadow .18s ease, opacity .18s ease;
  user-select:none;
}
.btn:active{ transform:scale(.98); }
.btn-primary{ background: var(--gradient); color:var(--white); box-shadow: var(--shadow-soft); }
.btn-primary:hover{ transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-secondary{
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.30);
  backdrop-filter: blur(10px);
  color: var(--white);
}
.btn-secondary:hover{ transform: translateY(-1px); box-shadow: var(--shadow-soft); }
.btn-ghost{
  background: transparent;
  border: 1px solid rgba(255,255,255,.35);
  color: var(--white);
  opacity:.95;
}
.btn-ghost:hover{ opacity:1; transform: translateY(-1px); }

.menu-btn{
  display:none;
  width:44px; height:44px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.30);
  background: rgba(255,255,255,.12);
  cursor:pointer;
}
.menu-btn span{
  display:block;
  height:2px;
  width:18px;
  background: rgba(255,255,255,.92);
  margin:4px auto;
  border-radius:999px;
}

/* Mobile menu */
.mobile-menu{
  display:none;
  background: rgba(0,0,0,.35);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255,255,255,.12);
}
.mobile-menu.open{ display:block; }
.mobile-menu-inner{
  display:flex;
  flex-direction:column;
  gap:14px;
  padding:14px 0 18px;
}
.mobile-menu-inner a{
  padding:10px 0;
  font-weight:700;
  opacity:.95;
}

/* Hero */
.hero{
  position:relative;
  min-height:100vh;
  display:flex;
  align-items:center;
  overflow:hidden;
  background: var(--gradient);
}
.hero-bg{
  position:absolute; inset:-2px;
  background:
    radial-gradient(700px 450px at 15% 20%, rgba(255,255,255,.28), transparent 60%),
    radial-gradient(700px 450px at 85% 25%, rgba(255,255,255,.18), transparent 55%),
    radial-gradient(900px 600px at 50% 85%, rgba(0,0,0,.18), transparent 60%);
  mix-blend-mode: overlay;
  pointer-events:none;
}
.dots{ position:absolute; inset:0; pointer-events:none; opacity:.55; }
.dots::before{
  content:"";
  position:absolute; inset:0;
  background:
    radial-gradient(circle at 10% 18%, rgba(255,255,255,.65) 0 4px, transparent 5px),
    radial-gradient(circle at 18% 40%, rgba(255,255,255,.65) 0 3px, transparent 4px),
    radial-gradient(circle at 25% 70%, rgba(255,255,255,.65) 0 5px, transparent 6px),
    radial-gradient(circle at 46% 28%, rgba(255,255,255,.55) 0 4px, transparent 5px),
    radial-gradient(circle at 62% 18%, rgba(255,255,255,.55) 0 5px, transparent 6px),
    radial-gradient(circle at 84% 22%, rgba(255,255,255,.55) 0 4px, transparent 5px),
    radial-gradient(circle at 88% 72%, rgba(255,255,255,.55) 0 5px, transparent 6px);
  opacity:.9;
}

.hero-grid{
  position:relative;
  z-index:2;
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap:46px;
  padding-top:92px;
  padding-bottom:70px;
  align-items:center;
}
.kicker{
  display:inline-flex;
  align-items:center;
  gap:10px;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.26);
  padding: 8px 12px;
  border-radius: 999px;
  font-weight: 700;
  width: fit-content;
  backdrop-filter: blur(10px);
}
.kdot{
  width:10px; height:10px; border-radius:999px;
  background: rgba(255,255,255,.92);
  box-shadow: 0 0 0 6px rgba(255,255,255,.12);
}
h1{
  margin: 16px 0 10px;
  font-size: clamp(34px, 4.2vw, 54px);
  line-height: 1.05;
  letter-spacing: -1px;
}
.lead{
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.55;
  opacity: .95;
  max-width: 54ch;
  margin-bottom: 22px;
}
.cta-row{ display:flex; gap:12px; flex-wrap:wrap; align-items:center; }
.store-row{ display:flex; gap:10px; flex-wrap:wrap; margin-top:16px; }
.store-badge{
  display:inline-flex; align-items:center; gap:10px;
  padding: 10px 14px;
  border-radius: 14px;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.26);
  backdrop-filter: blur(10px);
  font-weight: 700;
  transition: transform .18s ease, box-shadow .18s ease;
}
.store-badge:hover{ transform: translateY(-1px); box-shadow: var(--shadow-soft); }
.store-ic{ font-weight:800; }
.note{ margin-top:14px; font-size:12px; opacity:.85; }
.note a{ text-decoration:underline; text-underline-offset:3px; }

.hero-preview{ display:flex; justify-content:center; }
.phone{
  width:min(390px, 100%);
  aspect-ratio: 10/20;
  border-radius: 44px;
  background: rgba(255,255,255,.20);
  border: 1px solid rgba(255,255,255,.28);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  padding: 16px;
  position: relative;
  overflow:hidden;
}
.phone-notch{
  position:absolute;
  top:14px; left:50%;
  transform:translateX(-50%);
  width:120px; height:26px;
  border-radius:999px;
  background: rgba(0,0,0,.20);
  border: 1px solid rgba(255,255,255,.18);
  z-index:3;
}
.phone-screen{
  height:100%;
  border-radius: 34px;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.22);
  overflow:hidden;
  padding: 18px 14px 14px;
  position:relative;
}
.phone-top{ display:flex; justify-content:space-between; gap:10px; padding-top:18px; }
.chip{
  display:inline-flex; align-items:center; gap:8px;
  padding: 8px 10px;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 999px;
  font-weight: 700;
  font-size: 12px;
}
.profile-card{
  margin-top:14px;
  height:62%;
  border-radius:26px;
  background:
    linear-gradient(180deg, rgba(0,0,0,.00), rgba(0,0,0,.22)),
    radial-gradient(800px 360px at 40% 0%, rgba(255,255,255,.22), transparent 60%),
    rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.22);
  box-shadow: 0 18px 44px rgba(0,0,0,.12);
  position:relative;
  overflow:hidden;
}
.profile-meta{
  position:absolute;
  left:14px; right:14px; bottom:14px;
  display:flex; flex-direction:column; gap:8px;
}
.pname{ font-weight:800; font-size:18px; letter-spacing:-.5px; }
.pbio{ font-size:12px; opacity:.95; line-height:1.35; max-width:28ch; }
.ptags{ display:flex; gap:8px; flex-wrap:wrap; }
.tag{
  font-size:11px; font-weight:700;
  padding: 6px 10px;
  border-radius:999px;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.22);
}
.phone-actions{
  margin-top:14px;
  display:flex;
  justify-content:center;
  gap:12px;
}
.fab{
  width:46px; height:46px;
  border-radius:999px;
  border: 1px solid rgba(255,255,255,.25);
  background: rgba(255,255,255,.14);
  color: rgba(255,255,255,.95);
  font-weight:900;
  cursor:pointer;
  transition: transform .18s ease, box-shadow .18s ease;
}
.fab:hover{ transform: translateY(-1px); box-shadow: var(--shadow-soft); }
.fab-primary{
  background: var(--gradient);
  border:0;
  box-shadow: var(--shadow-soft);
}
.phone-tabs{
  margin-top:14px;
  display:flex;
  justify-content:space-between;
  opacity:.9;
  font-weight:700;
  font-size:12px;
}

/* Sections */
.section{ padding:84px 0; background:#07070c; }
.section h2{
  margin:0 0 10px;
  font-size: clamp(24px, 3vw, 34px);
  letter-spacing:-.8px;
}
.subhead{
  margin:0 0 22px;
  opacity:.82;
  max-width:62ch;
  line-height:1.6;
}
.grid-3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:16px;
}
.card{
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-md);
  padding: 18px;
  box-shadow: 0 18px 44px rgba(0,0,0,.12);
}
.icon{
  width:44px; height:44px;
  border-radius:14px;
  background: var(--gradient);
  display:grid; place-items:center;
  box-shadow: 0 18px 44px rgba(0,0,0,.16);
  margin-bottom:10px;
  font-weight:900;
}
.card h3{ margin:0 0 6px; font-size:18px; letter-spacing:-.4px; }
.card p{ margin:0; opacity:.84; line-height:1.55; font-size:14px; }

.section-dark{ background:#06060b; }

.split{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:18px;
  align-items:start;
}
.feature-list{ display:grid; grid-template-columns: repeat(2, 1fr); gap:14px; margin-top:18px; }
.feature{
  padding:14px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  display:flex;
  gap:12px;
  align-items:flex-start;
}
.f-dot{
  width:10px; height:10px; border-radius:999px;
  background: rgba(255,255,255,.85);
  margin-top:6px;
  box-shadow: 0 0 0 6px rgba(255,255,255,.08);
}
.feature strong{ display:block; margin-bottom:2px; }
.feature span{ opacity:.84; font-size:14px; }

.callout{
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 18px;
  padding: 22px;
  box-shadow: 0 18px 44px rgba(0,0,0,.12);
}
.callout h3{ margin:0 0 8px; }
.callout p{ margin:0 0 16px; opacity:.86; line-height:1.55; }
.tiny{ font-size:12px; opacity:.78; margin-top:10px; }

.cta-box{
  margin-top:22px;
  border-radius: 26px;
  padding: 22px;
  border: 1px solid rgba(255,255,255,.14);
  background:
    radial-gradient(700px 280px at 20% 20%, rgba(255,255,255,.10), transparent 60%),
    rgba(255,255,255,.06);
  box-shadow: var(--shadow-soft);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  flex-wrap:wrap;
}

/* Doc pages */
.doc{
  padding-top: 96px;
}
.doc .doc-card{
  padding: 22px;
  line-height: 1.75;
}
.doc h2{
  margin-top: 0;
}
.doc h3{
  margin-bottom: 8px;
  margin-top: 18px;
}
.doc ul{
  margin-top: 8px;
}

/* Forms */
.form{
  display:grid;
  gap: 12px;
  margin-top: 12px;
}
.input{
  height: 46px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.20);
  background: rgba(255,255,255,.06);
  color: var(--white);
  padding: 0 14px;
  outline: none;
}
.textarea{
  min-height: 120px;
  padding: 12px 14px;
  resize: vertical;
}
.input:focus{
  border-color: rgba(168,80,255,.9);
  box-shadow: 0 0 0 4px rgba(168,80,255,.18);
}

/* Footer */
.footer{
  padding:38px 0 50px;
  background:#05050a;
  border-top: 1px solid rgba(255,255,255,.08);
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:18px;
  align-items:start;
}
.footer-brand{ display:flex; align-items:center; gap:10px; font-weight:800; }
.footer-links{ display:flex; flex-wrap:wrap; gap:14px; justify-content:flex-end; }
.footer-links a{ opacity:.85; }
.footer-links a:hover{ opacity:1; text-decoration:underline; text-underline-offset:4px; }

/* Responsive */
@media (max-width: 940px){
  .nav{ display:none; }
  .menu-btn{ display:inline-flex; flex-direction:column; justify-content:center; }
  .hero-grid{ grid-template-columns: 1fr; }
  .hero-preview{ order:-1; }
  .grid-3{ grid-template-columns: 1fr; }
  .split{ grid-template-columns: 1fr; }
  .feature-list{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr; }
  .footer-links{ justify-content:flex-start; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  *{ scroll-behavior:auto !important; transition:none !important; }
}