﻿:root{color-scheme:dark;--bg:#0b1113;--ink:#eef3f1;--muted:#94a3a2;--line:#263538;--soft:#121b1e;--mint:#4bd4ae;--mint-dark:#176c5b;--amber:#e4b961;--shadow:0 20px 60px #0008}*{box-sizing:border-box}[hidden]{display:none!important}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:var(--bg);color:var(--ink);font:15px/1.6 "Segoe UI",Arial,sans-serif}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:72px;padding:10px clamp(18px,5vw,72px);border-bottom:1px solid var(--line);background:#0b1113f2;backdrop-filter:blur(16px)}.brand{display:flex;align-items:center;gap:11px}.brand img{width:42px;height:42px;border:1px solid #397565;border-radius:8px;object-fit:cover}.brand span{display:grid;line-height:1.2}.brand strong{font-size:17px}.brand small{color:var(--muted);font-size:11px;margin-top:3px}nav{display:flex;gap:22px;color:#b8c6c3;font-size:13px}nav a:hover,nav a.active{color:var(--mint)}.menu-button{display:none;width:40px;height:40px;border:1px solid var(--line);border-radius:5px;background:var(--soft);color:var(--ink)}.hero{position:relative;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(260px,.9fr);gap:clamp(30px,7vw,110px);align-items:end;max-width:1400px;min-height:690px;margin:auto;padding:clamp(70px,10vw,145px) clamp(20px,7vw,110px) 48px;overflow:hidden;border-bottom:1px solid var(--line)}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#0b1113f5 0%,#0b1113d9 45%,#0b111355 100%);pointer-events:none}.hero-image{position:absolute;inset:0;background:url("assets/Wallpapers/singularity-bridge.jpg") center/cover no-repeat;opacity:.58;filter:saturate(.7)}.hero-copy,.hero-facts{position:relative;z-index:1}.kicker,.section-label{color:var(--mint);font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.kicker{margin:0 0 22px}.hero h1{max-width:700px;margin:0 0 22px;font-size:clamp(44px,7vw,90px);line-height:.98;letter-spacing:-.02em}.hero-lead{max-width:620px;margin:0;color:#c8d3d0;font-size:19px}.access-lock{display:flex;gap:13px;max-width:620px;margin:34px 0 25px;padding:16px 18px;border-left:2px solid var(--amber);background:#0b1113cc}.lock-mark{display:grid;place-items:center;width:24px;height:24px;border:1px solid var(--amber);border-radius:50%;color:var(--amber);font-size:19px;line-height:1}.access-lock strong{display:block}.access-lock p{margin:4px 0 0;color:var(--muted);font-size:13px}.hero-actions{display:flex;align-items:center;gap:24px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:9px 15px;border:1px solid var(--line);border-radius:4px;background:#172326;color:var(--ink);font-weight:700}.button.primary{border-color:var(--mint);background:var(--mint-dark)}.button:hover{border-color:var(--mint)}.text-link{color:var(--mint);font-weight:700}.hero-facts{display:grid;gap:0;border-top:1px solid #9cb2ac66}.hero-facts div{display:flex;justify-content:space-between;gap:15px;padding:12px 0;border-bottom:1px solid #9cb2ac66}.hero-facts dt{color:var(--muted)}.hero-facts dd{margin:0;text-align:right}.section{max-width:1160px;margin:auto;padding:100px clamp(20px,5vw,60px)}.intro{display:grid;grid-template-columns:180px minmax(0,660px);gap:50px}.section h2{max-width:720px;margin:0 0 18px;font-size:clamp(29px,4vw,48px);line-height:1.05}.section p{color:var(--muted)}.intro p{max-width:620px;font-size:17px}.section-label{padding-top:8px}.section-heading{margin-bottom:38px}.section-heading>p:last-child{max-width:580px;margin-bottom:0}.feature-section{border-top:1px solid 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var(--line)}.wallpaper-inner{padding-top:80px}.wallpaper-heading{display:grid;grid-template-columns:180px minmax(0,1fr);gap:20px}.wallpaper-heading h2,.wallpaper-heading p{grid-column:2}.wallpaper-heading h2{grid-row:1;margin:0}.wallpaper-heading p{grid-row:2;margin:0}.wallpaper-toolbar{display:flex;gap:8px;margin-bottom:22px}.filter-button{padding:8px 13px;border:1px solid var(--line);border-radius:4px;background:transparent;color:var(--muted)}.filter-button.active,.filter-button:hover{border-color:var(--mint);color:var(--ink);background:#176c5b}.wallpaper-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.wallpaper-grid figure{margin:0}.wallpaper-grid figure[hidden]{display:none}.wallpaper-grid img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;border:1px solid var(--line);filter:saturate(.85);transition:filter .2s,transform .2s}.wallpaper-grid figure:hover img{filter:saturate(1);transform:translateY(-2px)}.wallpaper-grid figcaption{padding:8px 0;color:#c3cfcc;font-size:12px}.contact-section{display:grid;grid-template-columns:180px minmax(0,1fr) 220px;gap:35px;border-bottom:1px solid var(--line)}.contact-section h2{font-size:36px}.mail-link{display:inline-block;margin-top:12px;color:var(--mint);font-weight:700}.contact-links{display:grid;align-content:end;gap:10px;color:#b9c8c4;font-size:13px}.contact-links a:hover{color:var(--mint)}footer{display:flex;justify-content:space-between;gap:20px;max-width:1160px;margin:auto;padding:25px clamp(20px,5vw,60px) 50px;color:var(--muted);font-size:12px}footer strong{color:var(--ink);margin-right:12px}@media(max-width:800px){nav{display:none;position:absolute;top:71px;right:16px;left:16px;padding:10px;background:#10191bf7;border:1px solid var(--line);box-shadow:var(--shadow)}nav.open{display:grid;gap:0}nav a{padding:12px;border-bottom:1px solid #243238}.menu-button{display:block}.hero{grid-template-columns:1fr;min-height:760px}.hero-facts{max-width:500px}.intro,.wallpaper-heading,.contact-section{grid-template-columns:1fr;gap:20px}.wallpaper-heading h2,.wallpaper-heading p{grid-column:1;grid-row:auto}.feature-list{grid-template-columns:1fr}.feature-list article:nth-child(odd){border-right:0;padding-right:0}.feature-list article:nth-child(even){padding-left:0}.note-section{grid-template-columns:1fr;gap:28px}.wallpaper-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.contact-links{align-content:start}footer{display:grid;gap:5px}}@media(max-width:440px){.hero{padding-top:70px}.hero h1{font-size:47px}.hero-lead{font-size:17px}.hero-actions{align-items:flex-start;flex-direction:column;gap:13px}.wallpaper-grid{grid-template-columns:1fr}.section{padding-top:70px;padding-bottom:70px}}

