/* Посадочные страницы Cloud Delight Studio.
   Палитра и фактура те же, что на главной: тёмная база, жёлтый акцент,
   сетка и зерно на фоне, лепестки-капли у первого экрана. */
:root{
  --ink:#08080B; --ink-2:#0E0E13; --ink-3:#15151B;
  --line:rgba(255,255,255,.10); --line-2:rgba(255,255,255,.18);
  --text:#E8E6E1; --muted:#8A8A93; --accent:#FFD60A; --accent-ink:#1A1600;
  --f-display:'Unbounded',system-ui,sans-serif;
  --f-text:'Manrope',system-ui,sans-serif;
  --f-mono:'JetBrains Mono',ui-monospace,monospace;
  --pad:clamp(20px,4vw,64px); --maxw:1240px;
  --ease:cubic-bezier(.22,1,.36,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;overflow-x:clip;scroll-behavior:smooth}
body{margin:0;overflow-x:clip;color:var(--text);font-family:var(--f-text);
  font-size:clamp(15px,1.05vw,17px);line-height:1.6;-webkit-font-smoothing:antialiased;
  background:
    radial-gradient(120% 80% at 50% -10%,#101017 0%,transparent 60%),
    linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px) 0 0/53px 53px,
    linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px) 0 0/53px 53px,
    var(--ink);
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2{margin:0;font-family:var(--f-display);font-weight:800;letter-spacing:-.035em;line-height:1.02}
.grain{position:fixed;inset:0;pointer-events:none;z-index:1;opacity:.5;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)' opacity='.3'/%3E%3C/svg%3E")}
.kicker{display:inline-block;font-family:var(--f-mono);font-size:11px;letter-spacing:.24em;
  text-transform:uppercase;color:var(--muted)}

/* ── шапка ── */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;
  gap:20px;padding:14px var(--pad);backdrop-filter:blur(14px);
  background:rgba(8,8,11,.72);border-bottom:1px solid var(--line)}
.top__logo{display:flex;align-items:center;gap:11px;font-family:var(--f-display);
  font-weight:800;font-size:15px;letter-spacing:-.02em}
.top__logo svg{width:26px;height:26px;color:var(--accent);flex:none}
.top__logo em{font-style:normal;color:var(--muted);margin-left:5px}
.top__nav{display:flex;align-items:center;gap:22px;font-size:14px}
.top__nav a{color:var(--muted);transition:color .3s var(--ease)}
.top__nav a:hover{color:var(--text)}
.top__cta{padding:10px 18px;border-radius:100px;background:var(--accent);
  color:var(--accent-ink)!important;font-weight:700}
.crumbs{display:flex;gap:9px;align-items:center;padding:16px var(--pad) 0;
  font-family:var(--f-mono);font-size:11px;color:var(--muted);flex-wrap:wrap}
.crumbs i{font-style:normal;opacity:.45}
.crumbs a:hover{color:var(--accent)}

/* ── первый экран ── */
.hero{position:relative;max-width:var(--maxw);margin-inline:auto;padding:clamp(28px,4vw,54px) var(--pad) clamp(30px,4vw,56px);
  display:grid;gap:clamp(26px,3vw,48px);grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);
  align-items:center}
.hero__in{position:relative;z-index:2}
.hero__deco{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.hero__deco .pet{position:absolute;background:linear-gradient(160deg,#FFE258,#FFD60A 46%,#F0B400);
  border-radius:50% 50% 50% 6% / 42% 42% 58% 8%;opacity:.9}
.hero__deco .p1{width:112px;height:186px;left:-64px;top:-118px;transform:rotate(-26deg)}
.hero__deco .p2{width:96px;height:160px;right:-44px;bottom:-84px;transform:rotate(150deg)}
.hero__deco .rings{position:absolute;right:-80px;top:-60px;width:900px;height:620px;opacity:.5}
.hero__deco .rings circle{fill:none;stroke:rgba(255,255,255,.05)}
.hero h1{font-size:clamp(31px,4.6vw,58px);margin:14px 0 18px;max-width:15ch}
.hero .lead{color:#C4C2BD;font-size:clamp(16px,1.35vw,19px);max-width:52ch;margin:0 0 26px}
.facts{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.fact{border:1px solid var(--line);border-radius:14px;padding:11px 17px;background:rgba(14,14,19,.6)}
.fact b{display:block;font-family:var(--f-display);font-weight:800;font-size:19px;letter-spacing:-.02em}
.fact span{display:block;font-family:var(--f-mono);font-size:10px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted);margin-top:5px}
.hero__act{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-block;padding:14px 26px;border-radius:100px;font-weight:700;font-size:15px;
  transition:transform .3s var(--ease),border-color .3s}
.btn--solid{background:var(--accent);color:var(--accent-ink)}
.btn--ghost{border:1px solid var(--line-2);color:var(--text)}
.btn:hover{transform:translateY(-2px)}
.btn--ghost:hover{border-color:var(--accent)}
.hero__shot{position:relative;z-index:2;margin:0;border:1px solid var(--line);border-radius:20px;
  overflow:hidden;background:var(--ink-2);box-shadow:0 34px 80px rgba(0,0,0,.5)}
.hero__shot img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top}
.hero__shot figcaption{padding:12px 18px;font-family:var(--f-mono);font-size:11px;
  letter-spacing:.14em;text-transform:uppercase;color:var(--muted);border-top:1px solid var(--line)}

/* ── смысловые блоки ── */
.blk{max-width:var(--maxw);margin-inline:auto;padding:clamp(30px,3.6vw,58px) var(--pad);
  border-top:1px solid var(--line)}
.blk__head{margin-bottom:26px}
.blk__head h2{font-size:clamp(22px,2.7vw,34px);margin-top:10px;max-width:20ch}
.cards{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(268px,1fr))}
.card{background:var(--ink-2);border:1px solid var(--line);border-radius:18px;padding:22px 24px;
  transition:border-color .3s var(--ease),transform .3s var(--ease)}
.card:hover{border-color:var(--line-2);transform:translateY(-2px)}
.card i{font-style:normal;font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;color:var(--accent)}
.card p{margin:12px 0 0;color:#BFBDB8}
.rows{display:grid;gap:0}
.row{display:grid;grid-template-columns:auto 1fr;gap:20px;padding:18px 0;border-top:1px solid var(--line)}
.row:first-child{border-top:0}
.row b{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;color:var(--accent);padding-top:3px}
.row p{margin:0;color:#BFBDB8;max-width:70ch}
.blk--split{display:grid;gap:clamp(20px,3vw,54px);grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr)}
.blk--split .blk__head{margin-bottom:0}
.ticks{margin:0;padding:0;list-style:none}
.ticks li{position:relative;padding-left:28px;margin-bottom:14px;color:#BFBDB8;max-width:66ch}
.ticks li::before{content:"";position:absolute;left:5px;top:9px;width:8px;height:8px;
  border-radius:50%;background:var(--accent)}

/* ── вопросы ── */
.faq{max-width:var(--maxw);margin-inline:auto;padding:clamp(30px,3.6vw,58px) var(--pad);
  border-top:1px solid var(--line)}
.faq h2{font-size:clamp(22px,2.7vw,34px);margin-bottom:20px}
.faq details{border-top:1px solid var(--line);padding:16px 0}
.faq summary{cursor:pointer;font-weight:700;font-size:17px;list-style:none;
  display:flex;justify-content:space-between;gap:20px;align-items:flex-start}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--accent);font-family:var(--f-display);flex:none}
.faq details[open] summary::after{content:"–"}
.faq p{margin:12px 0 0;color:var(--muted);max-width:74ch}

/* ── заявка ── */
.brief{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad) clamp(30px,3.6vw,58px)}
.brief__in{background:linear-gradient(150deg,var(--ink-3),var(--ink-2));
  border:1px solid var(--line-2);border-radius:26px;padding:clamp(26px,3.4vw,48px);position:relative;overflow:hidden}
.brief__in::after{content:"";position:absolute;right:-90px;top:-90px;width:260px;height:260px;
  border-radius:50%;background:radial-gradient(circle,rgba(255,214,10,.14),transparent 65%)}
.brief h2{font-size:clamp(21px,2.5vw,32px);max-width:18ch}
.brief p{color:var(--muted);margin:14px 0 22px;max-width:56ch}
.brief form{display:flex;flex-wrap:wrap;gap:12px;align-items:center;position:relative;z-index:2}
.brief input[name=phone]{flex:1 1 260px;max-width:340px;padding:15px 18px;border-radius:14px;
  border:1px solid var(--line-2);background:#0B0B0F;color:var(--text);font:inherit}
.brief input[name=phone]:focus{outline:none;border-color:var(--accent)}
.brief input[name=site]{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.brief button{padding:15px 28px;border:0;border-radius:100px;background:var(--accent);
  color:var(--accent-ink);font:inherit;font-weight:700;cursor:pointer;transition:transform .3s var(--ease)}
.brief button:hover{transform:translateY(-2px)}
.brief .st{flex:1 1 100%;font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--muted);min-height:16px}

/* ── соседние услуги ── */
.also{max-width:var(--maxw);margin-inline:auto;padding:0 var(--pad) clamp(30px,3.6vw,54px)}
.also__row{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));margin-top:14px}
.also__row a{border:1px solid var(--line);border-radius:16px;padding:18px 20px;
  transition:border-color .3s var(--ease),transform .3s var(--ease)}
.also__row a:hover{border-color:var(--accent);transform:translateY(-2px)}
.also__row b{display:block;font-family:var(--f-display);font-weight:800;font-size:15.5px;letter-spacing:-.02em}
.also__row span{display:block;margin-top:8px;font-family:var(--f-mono);font-size:11px;
  letter-spacing:.12em;color:var(--accent)}

/* ── подвал ── */
.foot{border-top:1px solid var(--line);padding:clamp(24px,3vw,40px) var(--pad)}
.foot__row{max-width:var(--maxw);margin-inline:auto;display:flex;flex-wrap:wrap;gap:18px 34px;
  align-items:center;justify-content:space-between}
.foot__logo{font-family:var(--f-display);font-weight:800;letter-spacing:-.02em}
.foot__logo em{font-style:normal;color:var(--muted);margin-left:5px}
.foot__links{display:flex;flex-wrap:wrap;gap:12px 22px;font-size:13.5px}
.foot__links a{color:var(--muted)}
.foot__links a:hover{color:var(--accent)}
.foot__legal{max-width:var(--maxw);margin:18px auto 0;font-family:var(--f-mono);font-size:11px;
  letter-spacing:.08em;color:#5F5F68}
.foot__legal a{color:#5F5F68}

/* ── мобильные ── */
@media (max-width:920px){
  .hero{grid-template-columns:1fr}
  .blk--split{grid-template-columns:1fr}
  .hero__shot{order:-1}
}
@media (max-width:640px){
  .top__nav a:not(.top__cta){display:none}
  .hero h1{font-size:clamp(28px,8.6vw,40px)}
  .btn{width:100%;text-align:center}
  .brief button{width:100%}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important}
}

/* ── живой фон и появление блоков ───────────────────────── */
#bg{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
.top,.crumbs,.hero,.blk,.faq,.brief,.also,.foot{position:relative;z-index:2}
.rv{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.rv--in{opacity:1;transform:none}
.hero h1{font-size:clamp(34px,6.2vw,82px);line-height:.98;letter-spacing:-.04em}
.hero .lead{font-size:clamp(16px,1.5vw,21px)}
.hero__strip{display:flex;flex-wrap:wrap;gap:8px 26px;margin-top:26px;
  font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#5F5F68}
.hero__strip b{font-weight:400}
.hero__strip b i{font-style:normal;color:var(--accent);margin-right:7px}
.btn,.top__cta,.brief button{will-change:transform}
@media (max-width:640px){ .hero h1{font-size:clamp(30px,9vw,44px)} }