/* ------------- Reset ------------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter','-apple-system','BlinkMacSystemFont','Segoe UI',sans-serif;
  color:#F5F5F5;
  background:#0A0B0F;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
ul{list-style:none}

/* ------------- Marble background ------------- */
.marble-bg{
  position:fixed;inset:0;z-index:-1;
  background:
    radial-gradient(1200px 800px at 15% 0%, rgba(34,197,94,0.10), transparent 60%),
    radial-gradient(900px 700px at 100% 30%, rgba(34,197,94,0.06), transparent 55%),
    linear-gradient(180deg,#0A0B0F 0%,#08090C 100%);
}
.marble-bg::after{
  content:"";position:absolute;inset:0;opacity:0.08;pointer-events:none;
  background-image:
    linear-gradient(120deg,transparent 40%,rgba(255,255,255,0.4) 50%,transparent 60%),
    linear-gradient(60deg,transparent 30%,rgba(255,255,255,0.25) 45%,transparent 55%);
  background-size:600px 900px,900px 700px;
}

/* ------------- Container ------------- */
.container{max-width:1180px;margin:0 auto;padding:0 24px}
.center{text-align:center}
.accent{color:#22C55E}
.muted{color:#9CA3AF}
.small{font-size:13px}

/* ------------- Navigation ------------- */
.nav{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 28px;
  backdrop-filter:blur(20px) saturate(140%);
  -webkit-backdrop-filter:blur(20px) saturate(140%);
  background:rgba(10,11,15,0.6);
  border-bottom:1px solid rgba(255,255,255,0.06);
}
.nav-logo{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:2px;font-size:14px}
.nav-logo img{border-radius:8px}
.nav-links{display:flex;gap:32px}
.nav-links a{color:#9CA3AF;font-size:14px;font-weight:600;letter-spacing:.5px;transition:color .15s}
.nav-links a:hover{color:#F5F5F5}
.nav-cta{
  background:#22C55E;color:#0A0B0F;
  padding:10px 20px;border-radius:10px;
  font-size:13px;font-weight:800;letter-spacing:1.5px;
  transition:transform .15s, box-shadow .15s;
  box-shadow:0 0 0 1px rgba(34,197,94,0.4),0 8px 20px rgba(34,197,94,0.15);
}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 0 0 1px rgba(34,197,94,0.6),0 12px 28px rgba(34,197,94,0.25)}
@media (max-width:720px){.nav-links{display:none}}

/* ------------- Hero ------------- */
.hero{padding:100px 0 60px}
.hero-inner{display:grid;grid-template-columns:1.15fr 1fr;gap:64px;align-items:center}
.hero-copy .pill{
  display:inline-block;padding:6px 12px;border:1px solid rgba(34,197,94,0.4);
  color:#22C55E;font-size:11px;font-weight:800;letter-spacing:2px;border-radius:100px;margin-bottom:20px;
  background:rgba(34,197,94,0.06);
}
.hero-copy h1{
  font-weight:900;letter-spacing:-2px;
  font-size:clamp(40px,6.5vw,72px);line-height:1.05;margin-bottom:24px;
}
.hero-copy .lead{color:#B8BCC8;font-size:17px;max-width:520px;margin-bottom:32px}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:36px}
.btn{
  display:inline-flex;align-items:center;padding:14px 24px;border-radius:12px;
  font-weight:800;font-size:14px;letter-spacing:1px;
  transition:transform .15s, box-shadow .15s;
}
.btn-primary{
  background:#22C55E;color:#0A0B0F;
  box-shadow:0 0 0 1px rgba(34,197,94,0.4),0 12px 30px rgba(34,197,94,0.25);
}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 0 0 1px rgba(34,197,94,0.6),0 16px 36px rgba(34,197,94,0.35)}
.btn-ghost{background:transparent;color:#F5F5F5;border:1px solid rgba(255,255,255,0.15)}
.btn-ghost:hover{background:rgba(255,255,255,0.06);border-color:rgba(255,255,255,0.3)}
.trust-row{display:flex;gap:24px;flex-wrap:wrap;color:#9CA3AF;font-size:13px}
.trust-item strong{color:#22C55E;font-weight:800}

.hero-phone{position:relative;justify-self:center}
.phone-frame{
  width:280px;padding:12px;border-radius:44px;
  background:linear-gradient(160deg,#22C55E 0%,#0d5c33 100%);
  box-shadow:0 40px 80px -20px rgba(34,197,94,0.4), 0 20px 50px -20px rgba(0,0,0,0.5);
}
.phone-frame img{border-radius:32px;display:block;width:100%}
.glow{
  position:absolute;inset:-30% -20%;z-index:-1;
  background:radial-gradient(circle,rgba(34,197,94,0.35) 0%,transparent 60%);
  filter:blur(60px);
}
@media (max-width:900px){
  .hero-inner{grid-template-columns:1fr;text-align:center}
  .hero-copy .lead{margin-left:auto;margin-right:auto}
  .cta-row,.trust-row{justify-content:center}
  .hero-phone{margin-top:20px}
  .phone-frame{width:240px}
}

/* ------------- Section ------------- */
.section{padding:100px 0;position:relative}
.section-alt{background:linear-gradient(180deg,rgba(20,22,27,0) 0%,rgba(20,22,27,0.6) 50%,rgba(20,22,27,0) 100%)}
.section-head{margin-bottom:56px}
.section-head.center{text-align:center}
.eyebrow{display:inline-block;color:#22C55E;font-size:12px;letter-spacing:3px;font-weight:800;margin-bottom:12px}
.section-head h2{font-size:clamp(32px,4.5vw,52px);font-weight:900;letter-spacing:-1.5px;line-height:1.1;max-width:820px}
.section-head.center h2{margin:0 auto}

/* ------------- Features grid ------------- */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feature-card{
  background:linear-gradient(180deg,rgba(255,255,255,0.03) 0%,rgba(255,255,255,0.01) 100%);
  border:1px solid rgba(255,255,255,0.08);border-radius:20px;padding:28px;transition:transform .2s,border-color .2s
}
.feature-card:hover{transform:translateY(-4px);border-color:rgba(34,197,94,0.4)}
.feature-icon{font-size:32px;margin-bottom:16px}
.feature-card h3{font-size:18px;font-weight:800;margin-bottom:8px;letter-spacing:-.3px}
.feature-card p{color:#9CA3AF;font-size:14px}
@media (max-width:900px){.feature-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.feature-grid{grid-template-columns:1fr}}

/* ------------- Steps ------------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:64px}
.step{background:rgba(255,255,255,0.02);border:1px solid rgba(255,255,255,0.06);border-radius:20px;padding:28px}
.step-num{color:#22C55E;font-size:14px;letter-spacing:3px;font-weight:900;margin-bottom:14px}
.step h3{font-size:20px;font-weight:900;margin-bottom:8px;letter-spacing:-.5px}
.step p{color:#9CA3AF;font-size:14px}
@media (max-width:720px){.steps{grid-template-columns:1fr}}

.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:24px}
.gallery img{border-radius:20px;aspect-ratio:9/19;object-fit:cover;border:1px solid rgba(255,255,255,0.1);transition:transform .3s}
.gallery img:hover{transform:translateY(-4px);border-color:rgba(34,197,94,0.4)}
@media (max-width:900px){.gallery{grid-template-columns:repeat(2,1fr)}}

/* ------------- Pro card ------------- */
.pro-card{
  display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;
  background:linear-gradient(160deg,rgba(34,197,94,0.08) 0%,rgba(20,22,27,0.6) 100%);
  border:1px solid rgba(34,197,94,0.25);border-radius:32px;padding:56px;position:relative;overflow:hidden;
}
.pro-card::before{content:"";position:absolute;top:-50%;right:-30%;width:60%;height:180%;background:radial-gradient(circle,rgba(34,197,94,0.25) 0%,transparent 60%);filter:blur(80px);pointer-events:none}
.pro-copy h2{font-size:clamp(28px,4vw,42px);font-weight:900;letter-spacing:-1.5px;line-height:1.15;margin-bottom:28px}
.accent-pill{background:rgba(34,197,94,0.2);color:#22C55E;border-color:rgba(34,197,94,0.5)!important;margin-bottom:20px}
.pill{display:inline-block;padding:6px 12px;border:1px solid rgba(255,255,255,0.15);color:#F5F5F5;font-size:11px;font-weight:800;letter-spacing:2px;border-radius:100px}
.pro-list{margin-bottom:28px}
.pro-list li{padding:10px 0;color:#B8BCC8;font-size:15px;padding-left:28px;position:relative}
.pro-list li::before{content:"✓";position:absolute;left:0;color:#22C55E;font-weight:900;font-size:16px}
.pro-note{color:#9CA3AF;font-size:13px;margin-top:12px}
.pro-visual{position:relative;z-index:1}
.pro-visual .phone-frame{width:220px;margin:0 auto}
@media (max-width:900px){.pro-card{grid-template-columns:1fr;padding:40px 28px}.pro-visual{margin-top:24px}}

/* ------------- Store badges ------------- */
.store-badges{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-top:32px}
.store-badge{
  display:inline-flex;align-items:center;gap:14px;
  padding:14px 28px;border-radius:14px;
  background:#0A0B0F;color:#F5F5F5;border:1px solid rgba(255,255,255,0.15);
  transition:transform .15s,border-color .15s;
}
.store-badge:hover{transform:translateY(-2px);border-color:rgba(34,197,94,0.5)}
.store-line1{font-size:10px;color:#9CA3AF;letter-spacing:1px;text-transform:uppercase}
.store-line2{font-size:18px;font-weight:900;letter-spacing:-0.3px}
.coming-soon{opacity:0.85;cursor:default}

/* ------------- FAQ ------------- */
.faq-container{max-width:820px}
.faq-list{display:flex;flex-direction:column;gap:12px;margin-top:32px}
.faq-list details{background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.08);border-radius:14px;padding:20px 24px;transition:border-color .15s}
.faq-list details[open]{border-color:rgba(34,197,94,0.4)}
.faq-list summary{font-weight:700;font-size:16px;cursor:pointer;list-style:none;position:relative;padding-right:32px}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";position:absolute;right:0;top:0;color:#22C55E;font-weight:900;font-size:22px;line-height:1;transition:transform .2s}
.faq-list details[open] summary::after{transform:rotate(45deg)}
.faq-list p{color:#9CA3AF;font-size:14px;margin-top:12px;line-height:1.7}
.faq-list a{color:#22C55E;text-decoration:underline;text-underline-offset:2px}

/* ------------- Footer ------------- */
.footer{padding:60px 0 40px;border-top:1px solid rgba(255,255,255,0.06)}
.footer-inner{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:32px;align-items:end}
.footer-logo{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:2px;font-size:14px;margin-bottom:8px}
.footer-logo img{border-radius:8px}
.footer-links{display:flex;flex-wrap:wrap;gap:20px}
.footer-links a{color:#9CA3AF;font-size:13px;font-weight:600;transition:color .15s}
.footer-links a:hover{color:#22C55E}
@media (max-width:720px){.footer-inner{grid-template-columns:1fr;text-align:center}.footer-links{justify-content:center}}