/* Ясеневка — site styles. Tokens mirror the design system (pine / cream). */
:root{
  --pine-900:#1d3928;--pine-800:#24452f;--pine-700:#335640;--leaf-600:#3e7a2e;
  --walnut-800:#4a2108;--honey-400:#d9a55a;--cream-100:#f6eed8;--cream-50:#fbf7ec;--stone-600:#5e6658;--sage-200:#c9cdb8;
  --surface:var(--cream-100);--surface-raised:var(--cream-50);--ink:#1f2a22;--ink-muted:var(--stone-600);--line:#e2d8be;
  --action:var(--pine-900);--action-ink:var(--cream-100);--accent:var(--walnut-800);
  --font-display:"Playfair Display","PT Serif",Georgia,serif;--font-sans:"Golos Text","Manrope",system-ui,sans-serif;
  --radius-sm:4px;--radius-md:8px;--radius-lg:16px;
}
[data-theme="pine"]{--surface:var(--pine-900);--surface-raised:var(--pine-800);--ink:var(--cream-100);--ink-muted:var(--sage-200);--line:var(--pine-700);--action:var(--honey-400);--action-ink:var(--pine-900);--accent:var(--honey-400)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream-100);color:var(--ink);font:400 17px/1.6 var(--font-sans);-webkit-font-smoothing:antialiased}
[data-theme]{background:var(--surface);color:var(--ink)}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
.wrap{max-width:1200px;margin:0 auto;padding-inline:20px}
.label{font-size:12px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-muted);margin:0 0 12px}
.label a{text-decoration:none}
.display{font-family:var(--font-display);font-weight:600;font-size:clamp(40px,6vw,68px);line-height:1.02;letter-spacing:-.01em;margin:0 0 18px;text-wrap:balance}
.h1{font-family:var(--font-display);font-weight:600;font-size:clamp(30px,4vw,42px);line-height:1.1;margin:0 0 14px;text-wrap:balance}
.h2{font-family:var(--font-display);font-weight:600;font-size:clamp(24px,3vw,30px);line-height:1.2;margin:0 0 14px}
.lead{font-size:19px;max-width:56ch;color:var(--ink);opacity:.92;margin:0 0 26px}
.muted{color:var(--ink-muted)}
.small{font-size:14px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 24px;border-radius:var(--radius-md);font:600 16px/1 var(--font-sans);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:filter .15s,border-color .15s}
.btn--primary{background:var(--action);color:var(--action-ink)}
.btn--primary:hover{filter:brightness(1.07)}
.btn--ghost{border-color:var(--line);color:var(--ink);background:transparent}
.btn--ghost:hover{border-color:var(--ink-muted)}
.btn--wide{width:100%}
.btn:focus-visible,.viewer__bar button:focus-visible,a:focus-visible{outline:2px solid var(--honey-400);outline-offset:3px}

/* header */
.top{position:sticky;top:0;z-index:20;background:#1d3928;color:var(--cream-100);backdrop-filter:blur(6px)}
.top__in{display:flex;align-items:baseline;gap:24px;padding-block:12px 14px}
.top__logo{flex:none;display:flex;text-decoration:none}
.top__logo img{height:54px;width:auto;max-width:none;position:relative;top:4px}
.top__nav{display:flex;gap:22px;margin-left:auto;font-size:15px}
.top__nav a{text-decoration:none;opacity:.85}
.top__nav a:hover{opacity:1}
.top__tel{font-weight:600;text-decoration:none;color:var(--honey-400);white-space:nowrap}

/* hero */
.hero{padding-block:56px 40px}
.hero__in{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;align-items:center}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px}
.hero__media img{border-radius:var(--radius-lg);aspect-ratio:3/2;object-fit:cover;width:100%}
.adv{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;margin-top:44px}
.adv__item{background:var(--surface);padding:20px}
.adv__big{font:700 30px/1.05 var(--font-display);color:var(--honey-400);margin-bottom:6px}
.adv__small{font-size:14px;color:var(--ink-muted)}

/* sections */
.section{padding-block:72px}
.section--alt{background:var(--cream-50)}
.intro{max-width:60ch;margin:0 0 32px}
.note{font-size:14px;margin-top:24px;max-width:80ch}
.split{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.split--top{align-items:start}
.split__cta{display:grid;gap:12px;justify-items:start}

/* cards */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:22px}
.card{display:grid;grid-template-rows:auto 1fr;background:var(--surface-raised);border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;transition:box-shadow .2s}
.card:hover{box-shadow:0 1px 2px rgba(31,42,34,.06),0 10px 28px rgba(31,42,34,.10)}
.card__media{position:relative;display:block}
.card__media img{aspect-ratio:3/2;object-fit:cover;width:100%}
.card__badge{position:absolute;left:12px;top:12px;background:var(--cream-50);color:var(--ink);font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;padding:6px 10px;border-radius:var(--radius-sm)}
.card__body{display:grid;gap:6px;padding:20px 22px 22px;align-content:start}
.card__title{font:600 26px/1.15 var(--font-display);margin:0}
.card__title a{text-decoration:none}
.card__tag{margin:0;color:var(--ink-muted);font-size:15px}
.card__specs{display:flex;flex-wrap:wrap;gap:4px 14px;list-style:none;margin:4px 0 0;padding:0;font-size:14px;color:var(--ink-muted)}
.card__specs li+li::before{content:"·";margin-right:14px;margin-left:-8px;opacity:.6}
.card__foot{display:flex;align-items:end;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:12px}
.card__price,.facts__price{font:700 28px/1 var(--font-display);color:var(--accent)}
.card__price small,.facts__price small{display:block;font:500 12px/1.2 var(--font-sans);letter-spacing:.04em;color:var(--ink-muted);margin-bottom:6px}

/* steps */
.steps{list-style:none;padding:0;margin:28px 0 0;display:grid;grid-template-columns:repeat(5,1fr);gap:18px;counter-reset:s}
.steps li{counter-increment:s;border-top:2px solid var(--pine-900);padding-top:14px}
.steps li::before{content:counter(s);font:700 34px/1 var(--font-display);color:var(--walnut-800)}
.steps h3{font-size:18px;margin:10px 0 6px}
.steps p{margin:0;font-size:15px;color:var(--ink-muted)}

/* project page */
.proj{padding-block:36px 48px}
.proj__grid{display:grid;grid-template-columns:1fr 320px;gap:28px;margin-top:20px;align-items:start}
.viewer{display:grid;gap:10px}
.viewer__stage{position:relative;aspect-ratio:3/2;border-radius:var(--radius-lg);overflow:hidden;background:var(--pine-800)}
.viewer__stage canvas{display:block;width:100%!important;height:100%!important;touch-action:none}
.viewer__poster{width:100%;height:100%;object-fit:cover}
.viewer__bar{display:flex;flex-wrap:wrap;gap:8px}
.viewer__bar button{min-height:42px;padding:0 16px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--ink);font:600 15px/1 var(--font-sans);cursor:pointer}
.viewer__bar button[aria-pressed="true"]{background:var(--honey-400);color:var(--pine-900);border-color:var(--honey-400)}
.viewer__hint{font-size:13px;margin:0}
.facts{background:var(--surface-raised);border:1px solid var(--line);border-radius:var(--radius-md);padding:22px;display:grid;gap:16px;position:sticky;top:84px}
.facts__list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.facts__list li{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line);padding-bottom:8px;font-size:15px}
.facts__list span{color:var(--ink-muted)}
.ticks{list-style:none;padding:0;margin:18px 0;display:grid;gap:8px}
.ticks li{padding-left:28px;position:relative}
.ticks li::before{content:"";position:absolute;left:4px;top:.55em;width:12px;height:7px;border-left:2.5px solid var(--leaf-600);border-bottom:2.5px solid var(--leaf-600);transform:rotate(-45deg)}
.plans{display:grid;gap:18px}
.plan{margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);padding:14px}
.plan figcaption{font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-muted);margin-bottom:6px}
.plan svg{width:100%;height:auto}
.pl-n{font:600 15px var(--font-sans);fill:#1f2a22}.pl-s{font-size:12px}
.pl-a{font:500 13px var(--font-sans);fill:#4a2108}
.pl-d{font:500 14px var(--font-sans);fill:#5e6658}

/* footer */
.foot{padding-block:56px 40px}
.foot__in{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.foot__logo{width:100%;max-width:420px;border-radius:var(--radius-md)}
.foot__contacts{display:grid;gap:6px}
.foot__tel{font:600 30px/1.2 var(--font-display);text-decoration:none;color:var(--cream-100)}
.foot__tel:first-of-type{color:var(--honey-400)}
.foot__small{font-size:13px;margin-top:36px}

@media (max-width:900px){
  .hero__in,.split,.proj__grid,.foot__in{grid-template-columns:1fr}
  .adv{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr 1fr}
  .top__nav{display:none}
  .top__tel{margin-left:auto}
  .facts{position:static}
}
@media (max-width:520px){
  .steps{grid-template-columns:1fr}
  .top__in{padding-block:4px 6px;gap:12px}
  .top__logo img{height:36px;top:3px}
  .top__tel{font-size:15px}
  .viewer__stage{aspect-ratio:4/5}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}