/* Layout: alternating night (navy) and paper (ivory) bands; one gold accent; real app screens carry the story. Deliberate single look. */
:root{
  --night:#08111f; --night2:#0d1a31; --panel:#112340; --rule:#21375c;
  --paper:#f5f2ea; --card:#ffffff; --line:#e2ddcf;
  --ink:#0b1630; --ink2:#47546f; --mist:#eef3fb; --mist2:#a9b8d2; --mist3:#7a8fb1;
  --gold:#d6b25e; --gold2:#f0d896; --cyan:#38d5ec; --ok:#22c55e; --warn:#f87171;
  --display:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --body:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--night);color:var(--mist);font:16px/1.6 var(--body);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px}
.wrap{max-width:1200px;margin:0 auto;padding-inline:24px}
.band{padding-block:88px}
.paper{background:var(--paper);color:var(--ink)}
.night2{background:var(--night2)}
.eyebrow{font:700 12px/1 var(--body);letter-spacing:.22em;text-transform:uppercase;color:var(--gold)}
.paper .eyebrow{color:#a07a26}
h1,h2{font-family:var(--display);font-weight:600;letter-spacing:-.01em;text-wrap:balance;margin:0}
h2{font-size:clamp(36px,4.6vw,56px);line-height:1.05;margin-top:14px}
h3{font-size:18px;margin:0}
.lead{font-size:18px;color:var(--mist2);max-width:62ch;margin:14px 0 0}
.paper .lead{color:var(--ink2)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 20px;border-radius:10px;font:700 15px/1 var(--body);text-decoration:none;border:0;cursor:pointer;white-space:nowrap}
.btn-gold{background:linear-gradient(135deg,var(--gold2),var(--gold));color:#1b1406}
.btn-gold:hover{filter:brightness(1.05)}
.btn-line{border:1px solid var(--rule);color:var(--mist);background:transparent}

/* nav */
.nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:rgba(8,17,31,.88);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.06)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:72px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.mark{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--gold2),var(--gold));display:grid;place-items:center;color:#1b1406;font:800 16px/1 var(--body)}
.brand b{font:800 17px/1 var(--body);letter-spacing:.14em}
.chip{font:600 10px/1 var(--body);letter-spacing:.08em;color:var(--mist3);border:1px solid var(--rule);padding:4px 7px;border-radius:6px;text-transform:uppercase}
.links{display:flex;gap:28px;font-size:15px}
.links a{text-decoration:none;color:var(--mist2)}
.links a:hover{color:var(--mist)}
@media (max-width:900px){.links{display:none}.nav .chip{display:none}}

/* hero */
.hero{background:radial-gradient(900px 520px at 88% 10%,rgba(56,213,236,.10),transparent 60%),radial-gradient(700px 500px at 0% 100%,rgba(214,178,94,.10),transparent 60%),var(--night)}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:56px;align-items:center;padding-block:72px 88px}
.hero h1{font-size:clamp(54px,6.4vw,84px);line-height:1;margin:18px 0 22px}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--gold2),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.sub{font-size:18px;color:var(--mist2);max-width:52ch;margin:0}
.wl{margin-top:28px}
.wl form{display:flex;gap:8px;background:var(--panel);border:1px solid var(--rule);border-radius:14px;padding:7px}
.wl input{flex:1;min-width:0;background:transparent;border:0;color:var(--mist);font:16px var(--body);padding:10px 12px}
.wl input::placeholder{color:var(--mist3)}
.wl input:focus{outline:none}
.wl form:focus-within{border-color:var(--gold)}
.wl .msg{min-height:22px;font-size:14px;margin-top:10px;color:var(--mist2)}
.wl .msg.ok{color:var(--ok)}.wl .msg.err{color:var(--warn)}
.alt{font-size:14.5px;color:var(--mist2);margin-top:2px}
.alt a{color:var(--cyan)}
.price{display:block;margin-top:18px;font-size:14.5px;color:var(--mist2)}
.price b{margin-right:6px;font-size:26px;color:var(--mist);letter-spacing:-.02em}
.trust{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:26px;padding-top:22px;border-top:1px solid var(--rule);font-size:14px;color:var(--mist2)}
.trust span::before{content:"✓";color:var(--ok);font-weight:800;margin-right:7px}
.shot{position:relative;min-width:0}
.frame{border-radius:16px;overflow:hidden;border:1px solid #2b416a;box-shadow:0 30px 80px rgba(0,0,0,.55),0 0 0 8px rgba(255,255,255,.03);background:#0f1d36}
.frame .bar{height:28px;display:flex;gap:7px;align-items:center;padding:0 12px}.frame .bar i{width:10px;height:10px;border-radius:50%;background:#2b416a}
.float{position:absolute;background:rgba(17,35,64,.94);border:1px solid var(--rule);border-radius:14px;padding:12px 15px;box-shadow:0 14px 40px rgba(0,0,0,.45);font-size:13px;color:var(--mist2);max-width:240px}
.float b{display:block;color:var(--mist);font-size:15px;margin-top:2px}
.f1{left:-28px;bottom:120px}.f2{right:-18px;bottom:40px}
.cap{font-size:12.5px;color:var(--mist3);text-align:center;margin-top:14px}
@media (max-width:960px){.hero .wrap{grid-template-columns:minmax(0,1fr);gap:44px}.float{display:none}}
@media (max-width:520px){.wl form{flex-direction:column}.wl .btn{width:100%}.nav .btn{padding:11px 14px}.nav .btn .long{display:none}.brand b{font-size:15px}}
.nav .btn .short{display:none}@media (max-width:520px){.nav .btn .short{display:inline}}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:44px}
.step{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 10px 28px rgba(11,22,48,.06);display:flex;flex-direction:column}
.step .n{display:flex;align-items:center;gap:12px}
.step .n i{font-style:normal;width:32px;height:32px;border-radius:50%;background:var(--ink);color:var(--gold2);display:grid;place-items:center;font:800 14px var(--body);flex:none}
.step p{color:var(--ink2);font-size:14.5px;margin:10px 0 16px}
.step .img{margin-top:auto;border-radius:12px;overflow:hidden;border:1px solid #e7e9ef}
.rule{margin-top:28px;display:flex;flex-wrap:wrap;gap:12px 18px;align-items:center;background:var(--ink);color:var(--mist);border-radius:16px;padding:18px 24px}
.rule b{color:var(--gold2)}
.rule a{margin-left:auto;font-size:14px;color:var(--mist2)}
@media (max-width:860px){.steps{grid-template-columns:1fr}.rule a{margin-left:0}}

/* safety */
.safety{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:48px;margin-top:8px}
.diag{margin-top:30px;background:var(--night2);border:1px solid var(--rule);border-radius:18px;padding:24px;display:grid;gap:16px}
.box{border-radius:14px;padding:15px 17px;border:1px solid var(--rule);background:var(--panel)}
.box p{font-size:13.5px;color:var(--mist2);margin:4px 0 0}
.box.pc{border-color:var(--gold);background:linear-gradient(180deg,rgba(214,178,94,.14),rgba(214,178,94,.03))}
.pair{display:grid;grid-template-columns:minmax(0,1fr) 44px minmax(0,1fr);align-items:center}
.pair .ar{text-align:center;color:var(--cyan);font-size:22px}
.no{font-size:13px;color:var(--mist3)}.no::before{content:"✕ ";color:var(--warn)}
.prot{display:grid;gap:12px}
.pi{display:flex;gap:14px;background:var(--panel);border:1px solid var(--rule);border-radius:14px;padding:15px 17px}
.pi .ic{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:rgba(56,213,236,.12);color:var(--cyan);font-weight:800;flex:none}
.pi p{font-size:14px;color:var(--mist2);margin:3px 0 0}
.honest{border:1px dashed #3a5181;border-radius:14px;padding:15px 17px;font-size:14px;color:var(--mist2)}
.honest b{color:var(--mist)}
@media (max-width:900px){.safety{grid-template-columns:1fr}}

/* gallery */
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-top:34px}
.tabs button{font:600 14px var(--body);padding:10px 16px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--ink2);cursor:pointer}
.tabs button[aria-selected="true"]{background:var(--ink);color:var(--gold2);border-color:var(--ink)}
.gal{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:32px;margin-top:22px;align-items:start}
.gal .frame{border-color:#d9dde6;box-shadow:0 24px 60px rgba(11,22,48,.18)}
.gal .frame .bar{background:#eef1f6}.gal .frame .bar i{background:#c9d0dc}
.gal h3{font-family:var(--display);font-size:32px;font-weight:600}
.gal p{color:var(--ink2)}
.gal .note{font-size:13px;color:#7a869e;border-top:1px solid var(--line);padding-top:12px;margin-top:16px}
@media (max-width:900px){.gal{grid-template-columns:1fr}}

/* timeline */
.tl{position:relative;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;margin-top:48px}
.tl::before{content:"";position:absolute;left:20px;right:20px;top:19px;height:3px;background:linear-gradient(90deg,var(--ok) 0 21%,var(--gold) 21% 42%,var(--rule) 42%)}
.ts{position:relative;min-width:0}
.dot{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font:800 14px var(--body);border:3px solid var(--night2);position:relative;z-index:1}
.ts.done .dot{background:var(--ok);color:#06210f}.ts.now .dot{background:var(--gold);color:#1b1406}.ts.next .dot{background:#26406b;color:var(--mist2)}
.tc{margin-top:14px;background:var(--panel);border:1px solid var(--rule);border-radius:16px;padding:18px;height:calc(100% - 54px)}
.lbl{display:inline-block;font:800 10.5px/1 var(--body);letter-spacing:.1em;padding:5px 8px;border-radius:999px;text-transform:uppercase}
.done .lbl{background:rgba(34,197,94,.15);color:#7ee2a2}.now .lbl{background:rgba(214,178,94,.18);color:var(--gold2)}.next .lbl{background:rgba(169,184,210,.12);color:var(--mist2)}
.tc h3{margin:12px 0 6px}.tc p{font-size:13.5px;color:var(--mist2);margin:0}
.pairs{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}.pairs span{font-size:12px;border:1px solid var(--rule);border-radius:8px;padding:3px 8px;color:var(--mist2)}
@media (max-width:980px){.tl{grid-template-columns:1fr}.tl::before{left:19px;right:auto;width:3px;top:20px;bottom:20px;height:auto;background:linear-gradient(180deg,var(--ok) 0 18%,var(--gold) 18% 38%,var(--rule) 38%)}.ts{display:grid;grid-template-columns:40px minmax(0,1fr);gap:14px}.tc{margin-top:0;height:auto}}

/* pricing */
.pricing{display:grid;grid-template-columns:minmax(0,440px) minmax(0,1fr);gap:48px;align-items:start;margin-top:40px}
.plan{background:var(--ink);color:var(--mist);border-radius:22px;padding:32px;position:relative;box-shadow:0 30px 70px rgba(11,22,48,.25)}
.plan .badge{position:absolute;top:-13px;left:32px;background:linear-gradient(135deg,var(--gold2),var(--gold));color:#1b1406;font:800 11px/1 var(--body);letter-spacing:.1em;padding:7px 11px;border-radius:999px}
.amt{font:800 64px/1 var(--body);letter-spacing:-.03em;margin-top:10px}.amt small{font-size:17px;color:var(--mist2);font-weight:500;letter-spacing:0}
.plan ul{list-style:none;padding:0;margin:22px 0 24px;display:grid;gap:10px;font-size:15px;color:#d3dcec}
.plan li::before{content:"✓";color:var(--ok);font-weight:800;margin-right:10px}
.plan .fine{font-size:12.5px;color:var(--mist3);margin-top:14px}
.cmp{width:100%;border-collapse:collapse;background:var(--card);color:var(--ink);border-radius:16px;overflow:hidden;box-shadow:0 10px 28px rgba(11,22,48,.06)}
.cmp th,.cmp td{padding:15px 18px;text-align:left;font-size:15px;border-bottom:1px solid #ece8dc}
.cmp th{background:var(--ink);color:var(--mist);font-size:12.5px;letter-spacing:.06em;text-transform:uppercase}
.cmp tr.us td{background:#fbf5e3;font-weight:700}
.tablebox{overflow-x:auto}
.src{font-size:12.5px;color:#7a869e;margin-top:8px}
@media (max-width:900px){.pricing{grid-template-columns:1fr}}

/* faq */
.faq{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:48px}
details{border-bottom:1px solid var(--rule);padding:18px 0}
summary{cursor:pointer;font-weight:600;font-size:16.5px;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--gold);font-size:22px;line-height:1}
details[open] summary::after{content:"−"}
details p{color:var(--mist2);margin:10px 0 0;font-size:15px}
@media (max-width:900px){.faq{grid-template-columns:1fr;gap:20px}}

/* final + footer */
.final{text-align:center}
.final .wl{max-width:560px;margin:28px auto 0;text-align:left}
footer{border-top:1px solid var(--rule);padding-block:34px;font-size:13.5px;color:var(--mist3)}
footer .wrap{display:grid;gap:16px}
footer .row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}
footer .co{display:flex;align-items:center;gap:12px;color:var(--mist2)}
footer .co img{width:30px}
.risk{background:var(--night2);border:1px solid var(--rule);border-radius:12px;padding:14px 16px;color:var(--mist2)}
.risk b{color:var(--gold2)}
/* subpages */
.sub-hero{background:radial-gradient(800px 420px at 90% 0%,rgba(56,213,236,.10),transparent 60%),var(--night)}
.sub-hero .wrap{padding-block:64px 56px}
.sub-hero h1{font-size:clamp(44px,5.4vw,68px);line-height:1.02;margin:16px 0 14px}
.sub-hero p{color:var(--mist2);font-size:18px;max-width:62ch;margin:0}
.statuschip{display:inline-flex;align-items:center;gap:8px;font:700 12px/1 var(--body);letter-spacing:.08em;text-transform:uppercase;padding:8px 12px;border-radius:999px;background:rgba(214,178,94,.16);color:var(--gold2)}
.statuschip.live{background:rgba(34,197,94,.16);color:#7ee2a2}
.statuschip::before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor}
.dlgrid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:28px;align-items:start}
.dlcard{background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:0 14px 34px rgba(11,22,48,.08)}
.dlcard h2{font-size:34px;margin:0}
.dlcard .os{display:flex;align-items:center;gap:14px}
.dlcard .os svg{width:40px;height:40px;flex:none}
.btn-dl{width:100%;margin-top:22px;padding:16px 20px;font-size:16px}
.btn[disabled],.btn[aria-disabled="true"]{opacity:.55;cursor:not-allowed;filter:none}
.spec{width:100%;border-collapse:collapse;margin-top:20px;font-size:14.5px}
.spec th{text-align:left;color:var(--ink2);font-weight:500;padding:10px 0;border-bottom:1px solid var(--line);width:34%;vertical-align:top}
.spec td{padding:10px 0;border-bottom:1px solid var(--line);font-weight:600;word-break:break-all}
.mono{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:13px;font-weight:500}
.copy{font:600 12px var(--body);border:1px solid var(--line);background:#fff;border-radius:7px;padding:4px 8px;margin-left:8px;cursor:pointer;color:var(--ink)}
.side{display:grid;gap:18px}
.panel{min-width:0;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;color:var(--ink)}
.panel h3{font-size:17px}
.panel ul,.panel ol{margin:12px 0 0;padding-left:20px;color:var(--ink2);font-size:14.5px;display:grid;gap:6px}
.panel .muted{color:var(--ink2);font-size:14px;margin:8px 0 0}
pre.cmd{background:var(--ink);color:#d7e2f5;border-radius:12px;padding:14px 16px;overflow-x:auto;font:13px/1.5 ui-monospace,Consolas,monospace;margin:12px 0 0}
.steps4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-top:34px}
.s4{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px}
.s4 i{font-style:normal;display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--ink);color:var(--gold2);font:800 13px var(--body)}
.s4 h3{margin:12px 0 6px;font-size:16.5px}.s4 p{margin:0;color:var(--ink2);font-size:14px}
.warnbox{margin-top:22px;border:1px solid #e9cf8e;background:#fbf4df;border-radius:14px;padding:16px 18px;color:#5a4410;font-size:14.5px}
@media (max-width:900px){.dlgrid{grid-template-columns:minmax(0,1fr)}.steps4{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}
@media (max-width:560px){.steps4{grid-template-columns:1fr}}
.doc{max-width:760px;margin:0 auto;color:var(--ink)}
.doc .draft{border:1px solid #e9cf8e;background:#fbf4df;color:#5a4410;border-radius:12px;padding:14px 16px;font-size:14.5px;margin-bottom:26px}
.doc h2{font-family:var(--body);font-size:19px;font-weight:700;margin:30px 0 8px;letter-spacing:0}
.doc p,.doc li{color:var(--ink2);font-size:15.5px;line-height:1.7}
.doc ul{padding-left:20px}
.doc .meta{font-size:14px;color:#7a869e}
.flinks{display:flex;flex-wrap:wrap;gap:8px 20px}
.flinks a{color:var(--mist2);text-decoration:none}.flinks a:hover{color:var(--mist)}
.nf{min-height:60vh;display:grid;place-items:center;text-align:center}
.dlcard .statuschip{background:#fbf1d6;color:#7a5a12}.dlcard .statuschip.live{background:#dcfce7;color:#166534}