/* ===== ShaxzodDev — professional landing ===== */
:root{
  --primary:#4f46e5; --primary-d:#4338ca; --accent:#8b5cf6;
  --ink:#0f172a; --body:#475569; --muted:#94a3b8;
  --bg:#ffffff; --bg-alt:#f8fafc; --line:#e2e8f0;
  --radius:18px; --shadow:0 10px 30px -12px rgba(15,23,42,.15);
  --shadow-lg:0 30px 60px -20px rgba(79,70,229,.35);
  --grad:linear-gradient(135deg,#6366f1 0%,#8b5cf6 50%,#a855f7 100%);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Manrope',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--body);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
img{max-width:100%}
h1,h2,h3,h4,h5{color:var(--ink);line-height:1.2;font-weight:800}
.container{width:100%;max-width:1160px;margin:0 auto;padding:0 22px}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{display:inline-block;font-weight:700;color:var(--primary);letter-spacing:.08em;text-transform:uppercase;font-size:.78rem;margin-bottom:12px}
.eyebrow.light{color:#c7d2fe}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;font-family:inherit;border:none;cursor:pointer;border-radius:999px;padding:13px 26px;font-size:.98rem;transition:.25s;white-space:nowrap}
.btn-sm{padding:9px 18px;font-size:.9rem}
.btn-lg{padding:16px 34px;font-size:1.05rem}
.btn-block{width:100%}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 12px 24px -10px rgba(99,102,241,.7)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 30px -10px rgba(99,102,241,.8)}
.btn-ghost{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.35);backdrop-filter:blur(6px)}
.btn-ghost:hover{background:rgba(255,255,255,.22)}

/* header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.85);backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:.3s}
.site-header.scrolled{border-color:var(--line);box-shadow:0 4px 20px -12px rgba(15,23,42,.2)}
.nav{display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{font-size:1.4rem;font-weight:800;color:var(--ink)}
.logo span{color:var(--primary)}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{font-weight:600;color:var(--ink);font-size:.96rem;transition:.2s}
.nav-links a:hover{color:var(--primary)}
.nav-links .btn{color:#fff}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.nav-toggle span{width:26px;height:3px;background:var(--ink);border-radius:3px;transition:.3s}

/* hero */
.hero{position:relative;overflow:hidden;background:radial-gradient(1200px 600px at 80% -10%,rgba(139,92,246,.15),transparent),radial-gradient(900px 500px at 0% 20%,rgba(79,70,229,.12),transparent);padding:70px 0 90px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}
.badge{display:inline-flex;align-items:center;gap:8px;background:#eef2ff;color:var(--primary-d);font-weight:700;font-size:.85rem;padding:8px 16px;border-radius:999px;margin-bottom:22px}
.hero h1{font-size:clamp(2.2rem,5vw,3.6rem);letter-spacing:-.02em;margin-bottom:20px}
.lead{font-size:1.15rem;max-width:540px;margin-bottom:32px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:40px}
.hero-stats{display:flex;gap:40px}
.hero-stats div{display:flex;flex-direction:column}
.hero-stats b{font-size:2rem;color:var(--ink);font-weight:800}
.hero-stats span{color:var(--muted);font-weight:600;font-size:.9rem}

/* ===== phone mockup (realistic app UI) ===== */
.hero-visual{position:relative;display:flex;justify-content:center;align-items:center;min-height:600px}
.phone{position:relative;width:292px;height:596px;background:linear-gradient(150deg,#334155 0%,#0b1120 55%,#020617 100%);border-radius:54px;padding:13px;box-shadow:0 50px 100px -30px rgba(79,70,229,.55),0 10px 30px -10px rgba(15,23,42,.6),inset 0 0 0 2px rgba(255,255,255,.08);animation:float 6s ease-in-out infinite}
.phone::before,.phone::after{content:"";position:absolute;background:#0b1120;border-radius:3px}
.phone::before{left:-3px;top:128px;width:3px;height:54px;box-shadow:0 74px 0 #0b1120}
.phone::after{right:-3px;top:158px;width:3px;height:78px}
.phone-island{position:absolute;top:15px;left:50%;transform:translateX(-50%);width:100px;height:27px;background:#020617;border-radius:999px;z-index:5;box-shadow:inset 0 0 0 1px rgba(255,255,255,.06)}
.phone-island::after{content:"";position:absolute;right:12px;top:50%;transform:translateY(-50%);width:7px;height:7px;border-radius:50%;background:radial-gradient(circle at 30% 30%,#1e3a8a,#020617)}
.phone-screen{position:relative;width:100%;height:100%;background:linear-gradient(175deg,#f8faff 0%,#eef2ff 55%,#faf5ff 100%);border-radius:44px;overflow:hidden;display:flex;flex-direction:column;padding:40px 16px 0}
.ps-status{display:flex;justify-content:space-between;align-items:center;font-size:.72rem;font-weight:800;color:#0f172a;padding:0 6px 12px}
.ps-status .sig{letter-spacing:1px;font-size:.6rem}
.ps-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:13px}
.ps-header small{font-size:.62rem;color:#94a3b8;font-weight:700;display:block;margin-bottom:1px}
.ps-header strong{font-size:1.08rem;color:#0f172a;font-weight:800}
.ps-ava{width:38px;height:38px;border-radius:50%;background:var(--grad);box-shadow:0 6px 14px -6px rgba(99,102,241,.8)}
.ps-search{height:38px;border-radius:12px;background:#fff;box-shadow:0 6px 16px -10px rgba(15,23,42,.5);margin-bottom:15px;position:relative}
.ps-search::before{content:"🔍  Qidirish...";position:absolute;left:13px;top:50%;transform:translateY(-50%);font-size:.72rem;color:#94a3b8;font-weight:600}
.ps-promo{height:116px;border-radius:20px;background:var(--grad);position:relative;overflow:hidden;margin-bottom:17px;box-shadow:0 16px 34px -16px rgba(99,102,241,.9)}
.ps-promo::after{content:"";position:absolute;right:-24px;top:-24px;width:120px;height:120px;background:rgba(255,255,255,.15);border-radius:50%}
.ps-promo::before{content:"🎁";position:absolute;right:16px;bottom:12px;font-size:2.2rem;opacity:.9}
.ps-promo b{position:absolute;left:18px;top:22px;color:#fff;font-size:1.9rem;font-weight:800;letter-spacing:-.02em}
.ps-promo span{position:absolute;left:18px;top:62px;color:rgba(255,255,255,.92);font-size:.74rem;font-weight:700;max-width:150px;line-height:1.3}
.ps-cats{display:flex;justify-content:space-between;margin-bottom:16px}
.ps-cat{width:54px;height:54px;border-radius:16px;background:var(--c,#eef2ff);display:grid;place-items:center;font-size:1.35rem;box-shadow:0 8px 16px -12px rgba(15,23,42,.6)}
.ps-list{display:flex;flex-direction:column;gap:11px}
.ps-item{display:flex;align-items:center;gap:11px;background:#fff;border-radius:15px;padding:10px 12px;box-shadow:0 8px 18px -14px rgba(15,23,42,.55)}
.ps-thumb{width:44px;height:44px;border-radius:12px;background:#eef2ff;display:grid;place-items:center;font-size:1.3rem;flex-shrink:0}
.ps-lines{flex:1;display:flex;flex-direction:column;gap:7px}
.ps-lines i{height:8px;border-radius:5px;background:#e2e8f0}
.ps-lines i:first-child{width:72%;background:#cbd5e1}
.ps-lines i:last-child{width:46%}
.ps-star{font-size:.66rem;font-weight:800;color:#b45309;background:#fef3c7;padding:5px 8px;border-radius:8px;flex-shrink:0}
.ps-tab{margin:15px -16px 0;height:60px;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-top:1px solid #eef2ff;display:flex;align-items:center;justify-content:space-around;font-size:1.2rem}
.ps-tab span{opacity:.35;transition:.2s}
.ps-tab span.on{opacity:1;filter:drop-shadow(0 5px 8px rgba(99,102,241,.6))}

/* floating badges near phone */
.float-badge,.float-store{position:absolute;background:#fff;border-radius:15px;box-shadow:0 22px 45px -18px rgba(15,23,42,.55);animation:float 5s ease-in-out infinite;z-index:6}
.float-badge{padding:11px 16px;font-weight:800;font-size:.82rem;color:var(--ink)}
.fb1{top:44px;left:-16px;animation-delay:.4s}
.fb1 em{color:#f59e0b;font-style:normal}
.float-store{display:flex;align-items:center;gap:9px;padding:10px 14px;bottom:76px;right:-20px;animation-delay:1.1s}
.float-store .fs-ico{display:flex;gap:5px;align-items:center}
.float-store .fs-txt{font-size:.72rem;font-weight:800;color:var(--ink);line-height:1.15}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-15px)}}

/* ===== store badges (App Store / Google Play) ===== */
.hero-stores{margin-bottom:38px}
.hero-stores>span{display:block;font-size:.82rem;color:var(--muted);font-weight:800;margin-bottom:12px}
.store-badges{display:flex;gap:12px;flex-wrap:wrap}
.store-badges.center{justify-content:center;margin-top:24px}
.store-badge{display:inline-flex;align-items:center;gap:11px;background:#0f172a;color:#fff;padding:10px 18px;border-radius:14px;border:1px solid #223049;transition:.25s}
.store-badge:hover{transform:translateY(-3px);box-shadow:0 18px 34px -14px rgba(15,23,42,.7);background:#15213b}
.sb-ico{flex-shrink:0}
.sb-txt{display:flex;flex-direction:column;line-height:1.12;text-align:left}
.sb-txt small{font-size:.6rem;text-transform:uppercase;letter-spacing:.05em;opacity:.75;font-weight:700}
.sb-txt b{font-size:1.05rem;font-weight:800}

/* trust bar */
.trust{background:var(--ink);color:#fff}
.trust-row{display:flex;flex-wrap:wrap;justify-content:center;gap:14px 40px;padding:22px 0;font-weight:700;opacity:.9}
.trust-row span{font-size:1.02rem}

/* sections */
.section{padding:90px 0}
.section-alt{background:var(--bg-alt)}
.section-head{text-align:center;max-width:640px;margin:0 auto 54px}
.section-head h2{font-size:clamp(1.8rem,4vw,2.6rem);margin-bottom:14px}
.section-head p{font-size:1.08rem}

/* grids */
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

/* service cards */
.card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;transition:.3s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.card-icon{width:56px;height:56px;display:grid;place-items:center;font-size:1.7rem;background:#eef2ff;border-radius:16px;margin-bottom:18px}
.card h3{font-size:1.22rem;margin-bottom:8px}

/* features */
.feature{display:flex;gap:14px;align-items:flex-start;background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:20px}
.feature-icon{font-size:1.5rem;flex-shrink:0}
.feature h4{font-size:1.05rem;margin-bottom:4px}
.feature p{font-size:.92rem}

/* process steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.step{position:relative;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;overflow:hidden}
.step-num{font-size:2.6rem;font-weight:800;color:transparent;-webkit-text-stroke:2px var(--primary);opacity:.35;margin-bottom:8px}
.step h4{font-size:1.15rem;margin-bottom:6px}

/* portfolio */
.port-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:34px 26px;text-align:center;transition:.3s}
.port-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--primary)}
.port-emoji{font-size:3rem;margin-bottom:14px}
.port-card h3{font-size:1.18rem;margin-bottom:8px}

/* order */
.order-section{background:var(--ink);position:relative;overflow:hidden}
.order-section::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 400px at 10% 0%,rgba(139,92,246,.3),transparent),radial-gradient(600px 400px at 100% 100%,rgba(79,70,229,.25),transparent)}
.order-grid{position:relative;display:grid;grid-template-columns:1fr 1.05fr;gap:50px;align-items:center}
.order-info h2{color:#fff;font-size:clamp(1.8rem,4vw,2.5rem);margin-bottom:14px}
.order-info p{color:#cbd5e1;font-size:1.08rem;margin-bottom:24px}
.order-benefits{list-style:none;margin-bottom:26px}
.order-benefits li{color:#e2e8f0;margin-bottom:10px;font-weight:600}
.order-contacts{display:flex;flex-wrap:wrap;gap:16px}
.order-contacts a{color:#fff;font-weight:700;background:rgba(255,255,255,.1);padding:12px 20px;border-radius:12px;border:1px solid rgba(255,255,255,.2);transition:.2s}
.order-contacts a:hover{background:rgba(255,255,255,.2)}
.order-form-wrap{background:#fff;border-radius:24px;padding:34px;box-shadow:0 40px 80px -30px rgba(0,0,0,.5)}
.order-form .field{margin-bottom:16px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.order-form label{display:block;font-weight:700;color:var(--ink);font-size:.9rem;margin-bottom:7px}
.order-form input,.order-form select,.order-form textarea{width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:12px;font-family:inherit;font-size:.98rem;color:var(--ink);background:#fff;transition:.2s;outline:none}
.order-form input:focus,.order-form select:focus,.order-form textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(79,70,229,.12)}
.order-form textarea{resize:vertical}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form-note{text-align:center;color:var(--muted);font-size:.85rem;margin-top:12px}
.alert{padding:14px 18px;border-radius:12px;font-weight:700;margin-bottom:20px}
.alert-success{background:#dcfce7;color:#15803d}
.alert-error{background:#fee2e2;color:#b91c1c}

/* cta */
.cta-section{padding:80px 0}
.cta-box{text-align:center;max-width:720px;margin:0 auto;background:var(--grad);border-radius:28px;padding:56px 30px;box-shadow:var(--shadow-lg)}
.cta-box h2{color:#fff;font-size:clamp(1.8rem,4vw,2.4rem);margin-bottom:12px}
.cta-box p{color:rgba(255,255,255,.9);font-size:1.1rem;margin-bottom:28px}
.cta-buttons{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.cta-box .btn-primary{background:#fff;color:var(--primary-d)}
.cta-loc{margin-top:22px;color:rgba(255,255,255,.85);font-weight:600}

/* footer */
.site-footer{background:#0b1120;color:#94a3b8;padding:54px 0 26px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.08)}
.site-footer .logo{color:#fff;display:inline-block;margin-bottom:12px}
.site-footer h5{color:#fff;margin-bottom:14px;font-size:1rem}
.site-footer a{display:block;color:#94a3b8;margin-bottom:8px;transition:.2s}
.site-footer a:hover{color:#fff}
.footer-bottom{padding-top:22px;text-align:center;font-size:.9rem}

/* floating action button */
.fab{position:fixed;right:22px;bottom:22px;width:58px;height:58px;border-radius:50%;background:var(--grad);color:#fff;display:grid;place-items:center;font-size:1.5rem;box-shadow:var(--shadow-lg);z-index:90;transition:.25s;animation:pulse 2.5s infinite}
.fab:hover{transform:scale(1.1)}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(99,102,241,.6)}70%{box-shadow:0 0 0 16px rgba(99,102,241,0)}100%{box-shadow:0 0 0 0 rgba(99,102,241,0)}}

/* reveal animation */
.reveal{opacity:0;transform:translateY(30px);transition:.7s cubic-bezier(.2,.7,.2,1)}
.reveal.visible{opacity:1;transform:none}

/* ===== responsive ===== */
@media(max-width:900px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .hero-grid,.order-grid{grid-template-columns:1fr}
  .hero-visual{order:-1}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
  .nav-links{position:fixed;top:70px;right:0;left:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:10px 22px 20px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);transform:translateY(-140%);transition:.35s;z-index:99}
  .nav-links.open{transform:translateY(0)}
  .nav-links a{padding:13px 0;border-bottom:1px solid var(--line)}
  .nav-links .btn{margin-top:10px;text-align:center}
  .nav-toggle{display:flex}
  .nav-toggle.active span:nth-child(1){transform:translateY(8px) rotate(45deg)}
  .nav-toggle.active span:nth-child(2){opacity:0}
  .nav-toggle.active span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
  .grid-3,.grid-4,.steps{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr}
  .section{padding:64px 0}
  .hero-stats{gap:26px}
  .order-form-wrap{padding:24px}
  .footer-grid{grid-template-columns:1fr}
}
@media(max-width:680px){
  .hero-visual{min-height:540px}
  .phone{width:252px;height:516px;border-radius:46px;padding:11px}
  .phone-screen{border-radius:38px;padding:36px 13px 0}
  .float-badge,.float-store{display:none}
  .hero-stores{margin-bottom:28px}
}