/* ========== Reset & Base ========== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:#0f1e3d;line-height:1.6;background:#fff;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color .2s ease}

:root{
  --primary:#0066ff;
  --primary-dark:#0047b3;
  --primary-light:#3d8bff;
  --accent:#00c2ff;
  --bg:#ffffff;
  --bg-alt:#f5f9ff;
  --text:#0f1e3d;
  --text-muted:#5a6b87;
  --border:#e4ecf7;
  --gradient:linear-gradient(135deg,#0066ff 0%,#00c2ff 100%);
  --gradient-soft:linear-gradient(135deg,#eaf3ff 0%,#f0faff 100%);
  --shadow-sm:0 2px 8px rgba(15,30,61,.06);
  --shadow:0 10px 30px rgba(0,102,255,.08);
  --shadow-lg:0 20px 60px rgba(0,102,255,.15);
  --radius:14px;
}

.container{max-width:1200px;margin:0 auto;padding:0 24px}
.gradient-text{background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}
.gradient-text-light{background:linear-gradient(135deg,#fff,#aee0ff);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ========== Buttons ========== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 28px;border-radius:50px;font-weight:600;font-size:15px;cursor:pointer;border:none;transition:transform .25s ease,box-shadow .25s ease,background .25s ease;white-space:nowrap}
.btn-primary{background:var(--gradient);color:#fff;box-shadow:0 8px 24px rgba(0,102,255,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(0,102,255,.45)}
.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary)}
.btn-outline:hover{background:var(--primary);color:#fff;transform:translateY(-2px)}
.btn-white{background:#fff;color:var(--primary);box-shadow:0 10px 30px rgba(0,0,0,.15)}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 14px 40px rgba(0,0,0,.25)}

/* ========== Header ========== */
.header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,.85);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:all .3s ease}
.header.scrolled{box-shadow:var(--shadow-sm);border-bottom-color:var(--border)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:24px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800}
.logo-img{height:36px;width:auto}
.logo-text{font-size:20px;letter-spacing:.5px;color:var(--primary-dark)}
.logo-text span{background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}
.nav{display:flex;gap:32px}
.nav a{font-weight:500;color:var(--text);font-size:15px;position:relative}
.nav a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--gradient);transition:width .3s ease}
.nav a:hover{color:var(--primary)}
.nav a:hover::after{width:100%}
.btn-cta-header{padding:10px 20px;font-size:14px}
.menu-toggle{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px;padding:8px}
.menu-toggle span{width:24px;height:2px;background:var(--text);transition:.3s}

/* ========== Hero ========== */
.hero{position:relative;padding:140px 0 80px;overflow:hidden;background:var(--gradient-soft)}
.hero-bg{position:absolute;inset:0;background:radial-gradient(circle at 20% 30%,rgba(0,194,255,.15),transparent 50%),radial-gradient(circle at 80% 70%,rgba(0,102,255,.18),transparent 50%);pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.badge{display:inline-block;padding:6px 16px;background:rgba(0,102,255,.1);color:var(--primary);border-radius:50px;font-size:13px;font-weight:600;margin-bottom:20px}
.hero-content h1{font-size:clamp(32px,5vw,56px);line-height:1.15;font-weight:800;margin-bottom:20px;letter-spacing:-.02em}
.hero-content>p{font-size:17px;color:var(--text-muted);margin-bottom:32px;max-width:560px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:48px}
.hero-stats{display:flex;gap:40px;flex-wrap:wrap}
.hero-stats>div{display:flex;flex-direction:column}
.hero-stats strong{font-size:28px;font-weight:800;color:var(--primary)}
.hero-stats span{font-size:13px;color:var(--text-muted)}

/* Phone mockup */
.hero-visual{position:relative;display:flex;justify-content:center;align-items:center;min-height:520px}
.phone-mockup{width:280px;height:560px;background:#0f1e3d;border-radius:40px;padding:14px;box-shadow:var(--shadow-lg);position:relative}
.phone-screen{width:100%;height:100%;background:#fff;border-radius:28px;overflow:hidden;display:flex;flex-direction:column}
.screen-header{background:var(--gradient);padding:24px 18px 20px;color:#fff}
.screen-bar{width:40px;height:4px;background:rgba(255,255,255,.5);border-radius:2px;margin:0 auto 16px}
.screen-search{background:rgba(255,255,255,.2);padding:10px 14px;border-radius:10px;font-size:12px;color:#fff}
.screen-hero{height:90px;background:linear-gradient(135deg,#3d8bff,#00c2ff);margin:14px;border-radius:12px;position:relative;overflow:hidden}
.screen-hero::after{content:"🏞️";position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:40px}
.screen-cards{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:0 14px 14px}
.screen-card{background:#f5f9ff;border-radius:10px;padding:8px;display:flex;flex-direction:column;gap:4px}
.sc-img{height:50px;background:linear-gradient(135deg,#eaf3ff,#cfe5ff);border-radius:6px}
.sc-line{height:6px;background:#dde7f5;border-radius:3px}
.sc-line.short{width:60%}

.float-card{position:absolute;background:#fff;padding:12px 16px;border-radius:14px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:10px;font-size:13px}
.float-card strong{display:block;color:var(--text);font-weight:700}
.float-card small{color:var(--text-muted);font-size:11px}
.fc-icon{font-size:24px}
.float-card-1{top:80px;left:0}
.float-card-2{bottom:80px;right:0}

.floating{animation:float 6s ease-in-out infinite}
.floating-delay{animation:float 5s ease-in-out infinite;animation-delay:.5s}
.floating-delay-2{animation:float 5.5s ease-in-out infinite;animation-delay:1s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

/* ========== Sections ========== */
.section{padding:100px 0}
.section-alt{background:var(--bg-alt)}
.section-head{text-align:center;max-width:720px;margin:0 auto 60px}
.eyebrow{display:inline-block;color:var(--primary);font-weight:600;font-size:14px;text-transform:uppercase;letter-spacing:1.5px;margin-bottom:12px}
.section-head h2{font-size:clamp(28px,4vw,42px);font-weight:800;line-height:1.2;margin-bottom:16px;letter-spacing:-.02em}
.section-head p{color:var(--text-muted);font-size:17px}

/* About */
.about-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}
.about-card{background:#fff;padding:32px 24px;border-radius:var(--radius);border:1px solid var(--border);text-align:center;transition:transform .3s ease,box-shadow .3s ease}
.about-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.about-icon{font-size:40px;margin-bottom:16px}
.about-card h3{font-size:18px;font-weight:700;margin-bottom:8px}
.about-card p{color:var(--text-muted);font-size:14px}

/* Features */
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}
.feature-card{background:#fff;padding:32px 28px;border-radius:var(--radius);border:1px solid var(--border);transition:all .35s ease;position:relative;overflow:hidden}
.feature-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--gradient);transform:scaleX(0);transform-origin:left;transition:transform .4s ease}
.feature-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:transparent}
.feature-card:hover::before{transform:scaleX(1)}
.feature-icon{width:56px;height:56px;border-radius:14px;background:var(--gradient-soft);display:flex;align-items:center;justify-content:center;margin-bottom:20px;color:var(--primary);transition:all .3s ease}
.feature-card:hover .feature-icon{background:var(--gradient);color:#fff;transform:rotate(-6deg) scale(1.05)}
.feature-icon svg{width:28px;height:28px}
.feature-card h3{font-size:18px;font-weight:700;margin-bottom:10px}
.feature-card p{color:var(--text-muted);font-size:14px}

/* Benefits */
.benefits-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.benefit-item{background:#fff;padding:32px;border-radius:var(--radius);border:1px solid var(--border);position:relative;transition:all .3s ease}
.benefit-item:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.benefit-num{font-size:48px;font-weight:800;background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1;display:block;margin-bottom:12px}
.benefit-item h3{font-size:18px;font-weight:700;margin-bottom:8px}
.benefit-item p{color:var(--text-muted);font-size:14px}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;position:relative}
.step{background:#fff;padding:32px 24px;border-radius:var(--radius);text-align:center;border:1px solid var(--border);position:relative;transition:all .3s ease}
.step:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.step-num{width:56px;height:56px;border-radius:50%;background:var(--gradient);color:#fff;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:800;margin:0 auto 20px;box-shadow:0 8px 20px rgba(0,102,255,.3)}
.step h3{font-size:17px;font-weight:700;margin-bottom:8px}
.step p{color:var(--text-muted);font-size:14px}

/* CTA */
.cta-section{padding:80px 0;background:var(--gradient);position:relative;overflow:hidden}
.cta-section::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 30% 20%,rgba(255,255,255,.15),transparent 50%),radial-gradient(circle at 70% 80%,rgba(255,255,255,.1),transparent 50%)}
.cta-box{position:relative;text-align:center;color:#fff;max-width:720px;margin:0 auto}
.cta-box h2{font-size:clamp(28px,4vw,42px);font-weight:800;line-height:1.2;margin-bottom:16px;letter-spacing:-.02em}
.cta-box p{font-size:17px;opacity:.9;margin-bottom:32px}

/* Footer */
.footer{background:#0a1530;color:#a8b5d1;padding:60px 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1.5fr;gap:40px;padding-bottom:40px}
.footer h4{color:#fff;font-size:15px;font-weight:700;margin-bottom:16px;text-transform:uppercase;letter-spacing:1px}
.footer a{display:block;color:#a8b5d1;font-size:14px;padding:4px 0}
.footer a:hover{color:#fff}
.footer p{font-size:14px;margin-bottom:6px}
.logo-footer .logo-text{color:#fff}
.footer-desc{margin-top:14px;max-width:300px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;font-size:13px;text-align:center}

/* ========== Reveal Animation ========== */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

/* ========== Responsive ========== */
@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr;text-align:center}
  .hero-content>p{margin-left:auto;margin-right:auto}
  .hero-cta,.hero-stats{justify-content:center}
  .hero-visual{min-height:480px;margin-top:30px}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:768px){
  .nav,.btn-cta-header{display:none}
  .menu-toggle{display:flex}
  .nav.open{display:flex;position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;padding:20px 24px;gap:16px;box-shadow:var(--shadow);border-top:1px solid var(--border)}
  .hero{padding:110px 0 60px}
  .section{padding:70px 0}
  .cta-section{padding:60px 0}
  .footer-grid{grid-template-columns:1fr;gap:32px}
  .float-card-1{top:20px;left:-10px}
  .float-card-2{bottom:20px;right:-10px}
  .phone-mockup{width:240px;height:480px}
}
@media (max-width:480px){
  .hero-stats{gap:24px}
  .hero-stats strong{font-size:22px}
  .float-card{padding:8px 12px;font-size:11px}
  .fc-icon{font-size:18px}
}