:root {
  --bg: #080d1a;
  --bg-soft: #0f172a;
  --panel: rgba(19, 29, 52, .82);
  --panel-solid: #121c31;
  --text: #edf4ff;
  --muted: #93a4bd;
  --line: rgba(148, 163, 184, .18);
  --primary: #39d9ff;
  --primary-2: #7c5cff;
  --success: #38d996;
  --warning: #ffca58;
  --danger: #ff6b7b;
  --radius: 18px;
  --shadow: 0 22px 70px rgba(0, 0, 0, .32);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--text); background: radial-gradient(circle at 10% 0%, rgba(57,217,255,.1), transparent 25%), radial-gradient(circle at 90% 15%, rgba(124,92,255,.14), transparent 28%), var(--bg); font: 15px/1.55 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }
button, input, select, textarea { font: inherit; }
.container { width: min(1120px, calc(100% - 32px)); margin-inline: auto; }
.site-header { position: sticky; top: 0; z-index: 20; backdrop-filter: blur(18px); background: rgba(8,13,26,.78); border-bottom: 1px solid var(--line); }
.nav-wrap { min-height: 70px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: -.02em; font-size: 17px; }
.brand-mark { display: grid; place-items: center; width: 35px; height: 35px; border-radius: 11px; color: #06121a; background: linear-gradient(135deg, var(--primary), #baf4ff); box-shadow: 0 0 24px rgba(57,217,255,.28); }
.nav-links { display: flex; align-items: center; gap: 22px; color: #c9d5e7; }
.nav-links a:hover, .link-button:hover { color: #fff; }
.nav-toggle { display: none; color: #fff; background: transparent; border: 1px solid var(--line); border-radius: 10px; padding: 7px 10px; }
.inline-form { display: inline; margin: 0; }
.link-button { border: 0; background: none; color: #c9d5e7; padding: 0; cursor: pointer; }
.hero { min-height: 560px; display: grid; align-items: center; padding: 80px 0 64px; }
.hero-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 54px; align-items: center; }
.eyebrow { display: inline-flex; padding: 7px 11px; border: 1px solid rgba(57,217,255,.25); border-radius: 999px; color: #9ceeff; background: rgba(57,217,255,.06); font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .09em; }
h1, h2, h3 { line-height: 1.12; letter-spacing: -.035em; margin: 0 0 14px; }
h1 { font-size: clamp(42px, 7vw, 74px); }
h2 { font-size: clamp(30px, 4vw, 46px); }
h3 { font-size: 21px; }
.gradient-text { background: linear-gradient(105deg, #fff 22%, var(--primary) 56%, #9c8bff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { max-width: 650px; color: var(--muted); font-size: 18px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 10px 18px; border: 0; border-radius: 12px; cursor: pointer; color: #071119; background: linear-gradient(135deg, var(--primary), #8deaff); font-weight: 800; box-shadow: 0 10px 30px rgba(57,217,255,.16); }
.button:hover { filter: brightness(1.07); transform: translateY(-1px); }
.button-secondary { color: #e9eff8; background: rgba(255,255,255,.055); box-shadow: none; border: 1px solid var(--line); }
.button-danger { color: #fff; background: rgba(255,107,123,.16); border: 1px solid rgba(255,107,123,.32); box-shadow: none; }
.button-small { min-height: 36px; padding: 7px 12px; font-size: 13px; }
.button-wide { width: 100%; }
.device-card { position: relative; padding: 28px; border: 1px solid var(--line); border-radius: 28px; background: linear-gradient(145deg, rgba(25,38,67,.92), rgba(12,20,38,.78)); box-shadow: var(--shadow); overflow: hidden; }
.device-card::before { content: ""; position: absolute; inset: -40% 30% 60% -10%; background: radial-gradient(circle, rgba(57,217,255,.25), transparent 60%); }
.device-top, .device-row { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.device-top { margin-bottom: 30px; }
.device-icon { display: grid; place-items: center; width: 62px; height: 62px; border-radius: 20px; background: linear-gradient(145deg, rgba(57,217,255,.2), rgba(124,92,255,.25)); font-size: 27px; }
.device-rows { display: grid; gap: 12px; }
.device-row { padding: 15px 16px; border-radius: 13px; background: rgba(4,10,22,.45); border: 1px solid var(--line); }
.check { color: var(--success); font-weight: 900; }
.section { padding: 80px 0; }
.section-head { max-width: 680px; margin-bottom: 34px; }
.section-head p, .muted { color: var(--muted); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); box-shadow: 0 14px 44px rgba(0,0,0,.14); padding: 24px; }
.pricing-card { position: relative; display: flex; flex-direction: column; min-height: 360px; }
.pricing-card.featured { border-color: rgba(57,217,255,.48); box-shadow: 0 18px 60px rgba(57,217,255,.11); }
.pricing-tag { position: absolute; top: 15px; right: 15px; border-radius: 99px; padding: 5px 9px; background: rgba(57,217,255,.13); color: #a6efff; font-size: 11px; font-weight: 800; }
.price { margin: 22px 0; font-weight: 900; font-size: 35px; letter-spacing: -.04em; }
.pricing-list { list-style: none; padding: 0; margin: 0 0 25px; color: #becce0; }
.pricing-list li { padding: 7px 0; }
.pricing-list li::before { content: "✓"; color: var(--success); margin-right: 9px; }
.pricing-card .button { margin-top: auto; }
.steps { counter-reset: steps; }
.step { position: relative; padding-top: 58px; }
.step::before { counter-increment: steps; content: counter(steps); position: absolute; top: 0; left: 0; display: grid; place-items: center; width: 42px; height: 42px; border-radius: 14px; color: #071119; background: var(--primary); font-weight: 900; }
.auth-shell { width: min(510px, calc(100% - 32px)); margin: 64px auto; }
.page-shell { padding: 54px 0 85px; }
.page-title { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 26px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 17px; }
.field { display: grid; gap: 7px; }
.field.full { grid-column: 1 / -1; }
label { color: #cbd7e7; font-size: 13px; font-weight: 700; }
input, select, textarea { width: 100%; color: var(--text); background: rgba(4,10,22,.62); border: 1px solid var(--line); border-radius: 11px; padding: 12px 13px; outline: none; }
input:focus, select:focus, textarea:focus { border-color: rgba(57,217,255,.6); box-shadow: 0 0 0 3px rgba(57,217,255,.08); }
textarea { min-height: 100px; resize: vertical; }
.help { font-size: 12px; color: var(--muted); }
.form-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.alert { margin-top: 18px; padding: 13px 16px; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); }
.alert-success { border-color: rgba(56,217,150,.35); color: #a6f2cf; }
.alert-warning { border-color: rgba(255,202,88,.35); color: #ffe1a0; }
.alert-danger { border-color: rgba(255,107,123,.38); color: #ffb3bc; }
.alert ul { margin-bottom: 0; }
.dashboard-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; margin-bottom: 22px; }
.stat strong { display: block; font-size: 29px; margin-top: 9px; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
table { width: 100%; border-collapse: collapse; min-width: 720px; }
th, td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .06em; }
tr:last-child td { border-bottom: 0; }
.badge { display: inline-flex; padding: 5px 9px; border-radius: 999px; font-size: 12px; font-weight: 800; white-space: nowrap; }
.badge-success { color: #96efc3; background: rgba(56,217,150,.12); }
.badge-info { color: #9ceeff; background: rgba(57,217,255,.11); }
.badge-warning { color: #ffdc8e; background: rgba(255,202,88,.12); }
.badge-muted { color: #b2bfd1; background: rgba(148,163,184,.11); }
.order-layout { display: grid; grid-template-columns: 1.15fr .85fr; gap: 20px; align-items: start; }
.summary-list { display: grid; gap: 0; }
.summary-row { display: flex; justify-content: space-between; gap: 20px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.summary-row:last-child { border-bottom: 0; }
.summary-row span:first-child { color: var(--muted); }
.payment-card { text-align: center; }
.qr-frame { width: min(350px, 100%); margin: 18px auto; padding: 11px; border-radius: 18px; background: white; }
.payment-code { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 12px; border: 1px dashed rgba(57,217,255,.42); border-radius: 12px; background: rgba(57,217,255,.055); }
.payment-code code { color: #b7f2ff; font-size: 17px; font-weight: 900; }
.copy-button { border: 0; border-radius: 8px; padding: 6px 9px; background: rgba(255,255,255,.08); color: #fff; cursor: pointer; }
.payment-pulse { display: inline-flex; align-items: center; gap: 8px; color: var(--warning); }
.payment-pulse::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; box-shadow: 0 0 0 0 rgba(255,202,88,.5); animation: pulse 1.8s infinite; }
.payment-complete .payment-pulse { color: var(--success); }
@keyframes pulse { 70% { box-shadow: 0 0 0 8px transparent; } }
.admin-bar { overflow-x: auto; border-bottom: 1px solid var(--line); background: rgba(15,23,42,.92); }
.admin-links { display: flex; gap: 20px; padding-block: 11px; white-space: nowrap; color: #aebdd1; font-size: 13px; }
.admin-links a:hover { color: #fff; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.stack { display: grid; gap: 16px; }
.inline-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.pagination { display: flex; gap: 7px; margin-top: 20px; }
.pagination a { display: grid; place-items: center; min-width: 37px; height: 37px; padding: 0 10px; border: 1px solid var(--line); border-radius: 9px; }
.pagination a.active { color: #071119; background: var(--primary); border-color: var(--primary); }
.empty-state { padding: 50px 20px; text-align: center; color: var(--muted); }
.site-footer { border-top: 1px solid var(--line); padding: 36px 0; color: var(--muted); }
.footer-grid { display: flex; justify-content: space-between; gap: 30px; }
.footer-contact { display: grid; text-align: right; }
.code-block { padding: 16px; border-radius: 12px; overflow: auto; background: #030812; border: 1px solid var(--line); color: #bcefff; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
@media (max-width: 850px) {
  .hero-grid, .order-layout, .split { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .dashboard-grid { grid-template-columns: 1fr 1fr; }
  .nav-toggle { display: block; }
  .nav-links { display: none; position: absolute; top: 64px; left: 16px; right: 16px; padding: 18px; align-items: stretch; flex-direction: column; gap: 14px; border: 1px solid var(--line); border-radius: 15px; background: #0d1628; box-shadow: var(--shadow); }
  .nav-links.open { display: flex; }
}
@media (max-width: 560px) {
  .container { width: min(100% - 22px, 1120px); }
  .hero { padding-top: 48px; }
  .device-card { padding: 20px; }
  .section { padding: 58px 0; }
  .form-grid, .dashboard-grid { grid-template-columns: 1fr; }
  .page-title, .footer-grid { align-items: flex-start; flex-direction: column; }
  .footer-contact { text-align: left; }
  .card { padding: 19px; }
}


/* Certificate delivery + iOS OTA install */
.delivery-ready { display: flex; align-items: center; gap: 12px; margin: 4px 0 16px; }
.delivery-ready p { margin: 4px 0 0; }
.ready-icon { flex: 0 0 40px; width: 40px; height: 40px; display: grid; place-items: center; border-radius: 12px; color: #071119; background: var(--success); font-weight: 900; font-size: 20px; }
.install-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.delivery-extra { margin-top: 22px; padding-top: 16px; border-top: 1px solid var(--line); }
.delivery-extra h4 { margin: 0; }


/* GetUDID v1.3 */
.getudid-shell,.getudid-result-shell{max-width:980px}.getudid-header{text-align:center;max-width:720px;margin:0 auto 28px}.getudid-phone{width:78px;height:78px;border-radius:24px;margin:0 auto 16px;display:grid;place-items:center;font-size:36px;font-weight:800;background:linear-gradient(135deg,#0a84ff,#30d158);color:#fff;box-shadow:0 12px 30px rgba(10,132,255,.24)}.getudid-steps{margin:24px 0}.getudid-step-number{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:50%;background:rgba(10,132,255,.14);color:#69b4ff;font-weight:800;margin-bottom:10px}.getudid-action-card{max-width:620px;margin:24px auto;display:grid;gap:12px;text-align:center}.device-result-card{max-width:650px;margin:0 auto}.device-result-card code{word-break:break-all;font-size:14px}.alert code{word-break:break-all}@media(max-width:720px){.getudid-phone{width:68px;height:68px;border-radius:20px}.getudid-header h1{font-size:32px}.getudid-action-card{padding:20px}}

/* Checkout v1.4 — reference layout, original site theme preserved */
.checkout-reference-shell{padding-top:34px}
.checkout-reference{max-width:1120px}
.checkout-reference-hero{text-align:center;max-width:900px;margin:0 auto 30px}
.checkout-reference-hero h1{font-size:clamp(34px,5vw,58px);margin-top:12px}
.checkout-reference-hero .lead{margin:0 auto}
.checkout-reference-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(330px,.92fr);gap:24px;align-items:start}
.checkout-order-card,.checkout-service-card{padding:30px;border-radius:26px}
.checkout-card-title{display:flex;align-items:center;gap:12px;margin-bottom:24px}
.checkout-card-title h2{font-size:28px;margin:0}
.checkout-title-icon{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:rgba(57,217,255,.11);color:var(--primary);font-weight:900;font-size:20px}
.checkout-guide-button{min-height:58px;border-radius:16px;font-size:18px;letter-spacing:.01em;margin-bottom:28px}
.checkout-field-block{margin:0 0 28px}
.checkout-big-label{display:flex;align-items:center;gap:9px;margin-bottom:10px;color:var(--text);font-size:19px;font-weight:900;letter-spacing:.02em}
.checkout-big-label>span{color:var(--primary)}
.udid-input-row{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:stretch}
.udid-input-row input{min-height:58px;border-radius:15px 0 0 15px;font-size:17px;border-right:0}
.getudid-inline-button{min-width:166px;min-height:58px;border-radius:0 15px 15px 0;font-size:17px;white-space:nowrap;box-shadow:none}
.getudid-grid-icon{font-size:20px;line-height:1}
.checkout-danger-note{margin:10px 0 0;color:#ff8794;font-size:14px;line-height:1.55}
.checkout-field-block>input{min-height:58px;border-radius:15px;font-size:17px}
.checkout-contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:6px}
.checkout-contact-grid input{min-height:50px}
.checkout-coupon-box{margin:26px 0 20px;border:1px dashed rgba(57,217,255,.5);border-radius:17px;background:rgba(57,217,255,.035);overflow:hidden}
.checkout-coupon-box summary{display:flex;align-items:center;gap:12px;padding:19px 22px;color:#9ceeff;font-size:17px;font-weight:850;cursor:pointer;list-style:none}
.checkout-coupon-box summary::-webkit-details-marker{display:none}
.checkout-coupon-box summary span{font-size:27px;line-height:1}
.checkout-coupon-box .field{padding:0 22px 22px}
.checkout-note-field{margin-top:18px}
.checkout-price-box{margin-top:24px;padding:21px 22px;border:1px solid var(--line);border-radius:18px;background:rgba(4,10,22,.34)}
.checkout-price-row{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:8px 0;color:var(--muted);font-size:16px}
.checkout-price-row strong{color:var(--text);font-size:18px}
.checkout-price-total{margin-top:9px;padding-top:17px;border-top:1px dashed var(--line);color:var(--text);font-weight:900;font-size:19px}
.checkout-price-total strong{color:var(--primary);font-size:24px}
.checkout-confirm{display:flex;gap:10px;align-items:flex-start;margin:22px 0 16px;color:#cbd7e7;font-size:14px}
.checkout-confirm input{width:18px;height:18px;margin-top:2px;flex:0 0 auto}
.checkout-submit{min-height:62px;border-radius:17px;font-size:20px}
.checkout-service-column{display:grid;gap:20px}
.checkout-selected-pill{display:inline-flex;padding:9px 16px;border-radius:999px;border:1px solid rgba(57,217,255,.28);background:rgba(57,217,255,.06);color:#9ceeff;font-weight:800;margin-bottom:24px}
.service-title{margin-bottom:20px}
.service-info-item{display:flex;align-items:center;gap:16px;padding:17px 18px;margin:0 0 14px;border:1px solid var(--line);border-radius:17px;background:rgba(4,10,22,.28)}
.service-info-icon{display:grid;place-items:center;flex:0 0 54px;width:54px;height:54px;border-radius:15px;color:#071119;background:linear-gradient(135deg,var(--primary),#8deaff);font-size:23px;font-weight:900}
.service-info-item>div{display:grid;gap:2px;min-width:0}
.service-info-item>div>span{color:var(--muted);font-size:15px}
.service-info-item strong{font-size:21px;color:var(--text)}
.checkout-important-box{display:grid;grid-template-columns:auto 1fr;gap:14px;margin-top:28px;padding:22px;border:1px solid rgba(255,202,88,.45);border-radius:20px;background:rgba(255,202,88,.08);color:#ffe5a8}
.important-icon{font-size:27px;line-height:1.2}
.checkout-important-box h3{color:#ffdc8e;margin:0 0 8px;font-size:20px}
.checkout-important-box p{margin:0;line-height:1.65}
.checkout-howto{margin-top:28px;padding:22px;border:1px solid var(--line);border-radius:20px;background:rgba(4,10,22,.22)}
.checkout-howto h3{display:flex;align-items:center;gap:10px;font-size:22px;margin-bottom:18px}
.checkout-howto h3 span{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:rgba(57,217,255,.12);color:var(--primary);font-size:15px}
.checkout-howto ol{list-style:none;padding:0;margin:0;display:grid;gap:13px}
.checkout-howto li{display:grid;grid-template-columns:36px 1fr;gap:12px;align-items:start}
.checkout-howto li>span{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--primary),#8deaff);color:#071119;font-weight:900}
.checkout-howto li p{margin:4px 0 0;color:#c8d5e7;line-height:1.55}
.checkout-video-button{margin-top:20px;min-height:54px;border-radius:15px;font-size:17px}
.checkout-udid-success{margin-bottom:20px}
.checkout-udid-success code{word-break:break-all}

@media(max-width:900px){
  .checkout-reference-grid{grid-template-columns:1fr}
  .checkout-service-column{order:2}
}
@media(max-width:620px){
  .checkout-reference-shell{padding-top:22px}
  .checkout-reference{width:min(100% - 18px,1120px)}
  .checkout-reference-hero{margin-bottom:22px}
  .checkout-reference-hero .eyebrow{font-size:10px}
  .checkout-reference-hero h1{font-size:34px;line-height:1.03;margin-top:10px}
  .checkout-reference-hero .lead{font-size:16px}
  .checkout-order-card,.checkout-service-card{padding:20px 18px;border-radius:23px}
  .checkout-card-title{margin-bottom:20px}
  .checkout-card-title h2{font-size:24px}
  .checkout-guide-button{min-height:54px;font-size:16px;padding-inline:12px}
  .checkout-big-label{font-size:18px}
  .udid-input-row{grid-template-columns:minmax(0,1fr) 132px}
  .udid-input-row input{min-height:56px;padding:11px 12px;font-size:15px}
  .getudid-inline-button{min-width:0;min-height:56px;padding:10px 11px;font-size:15px}
  .checkout-contact-grid{grid-template-columns:1fr}
  .checkout-danger-note{font-size:13px}
  .checkout-coupon-box summary{font-size:15px;padding:17px}
  .checkout-coupon-box .field{padding:0 17px 17px}
  .checkout-price-box{padding:18px}
  .checkout-price-total strong{font-size:22px}
  .checkout-submit{min-height:58px;font-size:18px}
  .service-info-item{padding:15px}
  .service-info-icon{width:50px;height:50px;flex-basis:50px}
  .checkout-important-box,.checkout-howto{padding:18px}
}
@media(max-width:390px){
  .udid-input-row{grid-template-columns:minmax(0,1fr) 116px}
  .getudid-inline-button{font-size:14px;padding-inline:8px}
  .getudid-grid-icon{display:none}
}
.checkout-extra-box{margin:8px 0 18px;border:1px solid var(--line);border-radius:15px;background:rgba(4,10,22,.18);overflow:hidden}
.checkout-extra-box summary{padding:15px 18px;color:var(--muted);font-weight:800;cursor:pointer}
.checkout-extra-box[open] summary{border-bottom:1px solid var(--line);color:var(--text)}
.checkout-extra-box .checkout-contact-grid{padding:18px;margin:0}

/* v2 admin / self-service */
.support-thread{display:grid;gap:14px}
.support-message{max-width:82%;padding:14px 16px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.035)}
.support-message.admin{margin-left:auto;background:rgba(57,217,255,.08);border-color:rgba(57,217,255,.24)}
.support-message p{margin:6px 0 4px;white-space:normal;line-height:1.6}
.support-message small{color:var(--muted)}
.order-timeline{margin-top:20px}
.timeline-row{display:grid;grid-template-columns:110px 1fr;gap:16px;padding:13px 0;border-bottom:1px solid var(--line)}
.timeline-row:last-child{border-bottom:0}
.timeline-row>span,.timeline-row small{color:var(--muted);font-size:13px}
.timeline-row div{display:grid;gap:3px}
.warranty-card,.share-order-card{margin-top:20px}
.lookup-form{display:grid;grid-template-columns:1fr 1fr auto;gap:14px;align-items:end;margin-bottom:20px}
.admin-links{overflow-x:auto;white-space:nowrap;scrollbar-width:thin}
.admin-links a{flex:0 0 auto}
.badge-danger{background:rgba(255,95,112,.12);color:#ff8995;border-color:rgba(255,95,112,.25)}
@media(max-width:760px){.lookup-form{grid-template-columns:1fr}.timeline-row{grid-template-columns:1fr;gap:4px}.support-message{max-width:94%}}