*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#080a10;color:#f7f8ff;font-family:Inter,Arial,sans-serif;line-height:1.5;overflow-x:hidden}
a{color:inherit}
img{max-width:100%}
.site-header{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px clamp(18px,4vw,56px);background:rgba(8,10,16,.72);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.08)}
.logo{font-size:1.2rem;font-weight:950;text-decoration:none;letter-spacing:-.04em}
.logo::after{content:"";display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--accent);margin-left:8px;box-shadow:0 0 18px var(--accent)}
nav{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}
nav a{font-size:.86rem;text-decoration:none;color:#b9c0d4;padding:7px 10px;border-radius:999px;transition:color .2s ease,background .2s ease}
nav a:hover{color:#fff;background:rgba(255,255,255,.08)}
main{width:min(1280px,100%);margin:0 auto;padding:30px clamp(18px,4vw,56px) 80px}
.hero{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(320px,.92fr);gap:clamp(24px,4vw,56px);align-items:center;min-height:min(760px,calc(100vh - 82px));padding:clamp(34px,6vw,70px) 0}
.hero-text{position:relative;z-index:2}
.badge{display:inline-flex;margin-bottom:18px;padding:9px 13px;border:1px solid color-mix(in srgb,var(--accent),white 25%);border-radius:999px;color:#dcd6ff;background:color-mix(in srgb,var(--accent),transparent 82%);font-weight:850}
.hero h1{margin:0;font-size:clamp(2.6rem,6.4vw,6.2rem);line-height:.92;letter-spacing:-.075em;max-width:900px}
.hero p{max-width:720px;color:#b9c0d4;font-size:1.14rem;line-height:1.7}
.hero-buttons{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:13px 18px;border-radius:16px;text-decoration:none;font-weight:900;transition:transform .2s ease,filter .2s ease,background .2s ease}
.btn:hover{transform:translateY(-1px);filter:brightness(1.06)}
.btn.primary{background:linear-gradient(135deg,var(--accent),#4f46e5);color:#fff;box-shadow:0 18px 44px color-mix(in srgb,var(--accent),transparent 72%)}
.btn.soft{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);color:#fff}
.demo-links{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.demo-links a{color:#aeb8d2;text-decoration:none;border-bottom:1px dashed rgba(255,255,255,.25)}
.hero-visual{width:100%;height:clamp(420px,58vw,680px);min-height:0;display:grid;place-items:center;padding:clamp(8px,1.3vw,16px);border-radius:34px;overflow:hidden;background:radial-gradient(circle at 20% 20%,color-mix(in srgb,var(--accent),transparent 60%),transparent 35%),linear-gradient(135deg,#171b28,#0d1019);border:1px solid rgba(255,255,255,.12);box-shadow:0 30px 90px rgba(0,0,0,.36)}
.hero-image-link{display:block;width:100%;height:100%}
.hero-visual img{width:100%;height:100%;min-height:0;object-fit:contain;object-position:center;display:block;cursor:zoom-in}
.visual-placeholder{width:100%;height:100%;min-height:0;display:grid;place-items:center;text-align:center}
.visual-placeholder strong{display:block;font-size:6rem;letter-spacing:-.08em}
.visual-placeholder span{display:block;color:#aeb8d2}
.content-section{position:relative;margin-top:34px;padding:32px;border-radius:30px;background:linear-gradient(135deg,rgba(255,255,255,.065),rgba(255,255,255,.026));border:1px solid rgba(255,255,255,.1);box-shadow:0 18px 54px rgba(0,0,0,.24);overflow:hidden}
.content-section::before{content:"";position:absolute;right:-100px;top:-100px;width:260px;height:260px;border-radius:50%;background:color-mix(in srgb,var(--accent),transparent 88%);pointer-events:none}
.section-head{position:relative;z-index:1;display:flex;gap:16px;align-items:flex-start;margin-bottom:20px}
.section-icon{display:grid;place-items:center;width:54px;height:54px;border-radius:18px;background:color-mix(in srgb,var(--accent),transparent 84%);font-size:1.55rem;flex-shrink:0}
.section-head h2{margin:0;font-size:clamp(1.8rem,3.2vw,3rem);letter-spacing:-.055em}
.section-head p{margin:7px 0 0;color:#aeb8d2}
.section-body{position:relative;z-index:1;color:#c7cee0;font-size:1.05rem;max-width:920px;margin-bottom:20px}
.cards-grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:20px}
.feature-card{padding:20px;border-radius:22px;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.1)}
.feature-card span{display:inline-flex;font-size:1.5rem;margin-bottom:12px}
.feature-card h3{margin:0 0 8px}
.feature-card p{margin:0;color:#aeb8d2}
.gallery-grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:22px}
.gallery-grid a{position:relative;overflow:hidden;display:block;border-radius:20px;border:1px solid rgba(255,255,255,.1);background:#111622;aspect-ratio:16/10;min-height:0;cursor:zoom-in}
.gallery-grid img{width:100%;height:100%;object-fit:cover;object-position:center;display:block;transition:transform .25s ease}
.gallery-grid a:hover img{transform:scale(1.04)}
.gallery-grid span{position:absolute;left:10px;right:10px;bottom:10px;padding:8px 10px;border-radius:12px;background:rgba(0,0,0,.58);backdrop-filter:blur(10px);font-size:.9rem}
.price-card{position:relative;z-index:1;margin:20px 0;padding:28px;border-radius:26px;background:linear-gradient(135deg,color-mix(in srgb,var(--accent),transparent 76%),rgba(255,255,255,.04));border:1px solid color-mix(in srgb,var(--accent),transparent 55%);max-width:580px}
.price-card span{color:#c7cee0}
.price-card strong{display:block;margin:8px 0;font-size:3.2rem;letter-spacing:-.06em}
.price-card p{color:#c7cee0}
.faq-list{position:relative;z-index:1;display:grid;gap:10px}
.faq-list details{background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.1);border-radius:18px;padding:16px}
.faq-list summary{cursor:pointer;font-weight:900}
.faq-list p{color:#b9c0d4}
.site-footer{display:flex;justify-content:space-between;gap:16px;padding:28px clamp(18px,4vw,56px);border-top:1px solid rgba(255,255,255,.08);color:#9ca8bf}
.site-footer a{color:#9ca8bf}
.admin-preview-banner{position:sticky;top:0;z-index:1000;padding:10px 18px;text-align:center;background:rgba(239,68,68,.16);border-bottom:1px solid rgba(239,68,68,.35);color:#fecaca;font-weight:900;backdrop-filter:blur(12px)}
@media(max-width:980px){
    .hero{grid-template-columns:1fr;min-height:auto;padding:32px 0 28px}
    .hero-visual{height:clamp(320px,76vw,620px)}
    .cards-grid,.gallery-grid{grid-template-columns:1fr 1fr}
    nav{display:none}
}
@media(max-width:640px){
    main{padding-top:16px}
    .hero{gap:22px}
    .hero h1{font-size:clamp(2.55rem,13vw,3.35rem)}
    .hero p{font-size:1.02rem}
    .hero-visual{height:min(70vh,520px);border-radius:24px;padding:8px}
    .content-section{padding:22px;border-radius:24px}
    .cards-grid,.gallery-grid{grid-template-columns:1fr}
    .gallery-grid a{aspect-ratio:16/11}
    .site-footer{flex-direction:column}
}