/* Светопись — токены бренда и стили лендинга */
@font-face { font-family: "Playfair Display"; src: url(/fonts/Playfair.woff2) format("woff2"); font-weight: 400 900; font-display: swap; }
@font-face { font-family: "Playfair Display"; src: url(/fonts/Playfair-Italic.woff2) format("woff2"); font-weight: 400 900; font-style: italic; font-display: swap; }
@font-face { font-family: "Manrope"; src: url(/fonts/Manrope.woff2) format("woff2"); font-weight: 200 800; font-display: swap; }

:root {
  --ink: #1F1A17;      /* Чернила */
  --paper: #F6F0E6;    /* Бумага */
  --amber: #E9A23B;    /* Янтарь */
  --coral: #D65A3A;    /* Закат */
  --night: #1C2738;    /* Сумерки */
  --sepia: #8A6E55;    /* Сепия */
  --coral-text: #B4472B; /* Закат для мелкого текста на светлом (AA) */
  --line: rgba(31, 26, 23, .14);
  --serif: "Playfair Display", Georgia, serif;
  --sans: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --r: 18px;
  --wrap: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 17px/1.6 var(--sans); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }

h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.08; margin: 0; letter-spacing: -.01em; }
h1 { font-size: clamp(44px, 7vw, 92px); }
h2 { font-size: clamp(34px, 4.6vw, 56px); }
h3 { font-size: 28px; }
h1 em, h2 em { font-style: italic; color: var(--amber); font-weight: 500; }
.eyebrow { font: 700 12px/1 var(--sans); letter-spacing: .24em; text-transform: uppercase; color: var(--coral-text); margin-bottom: 18px; }
.lead { font-size: clamp(18px, 1.6vw, 21px); max-width: 620px; }

.btn { display: inline-flex; align-items: center; gap: 10px; padding: 16px 28px; border-radius: 999px; font: 700 15px/1 var(--sans); text-decoration: none; transition: transform .2s, background .2s, color .2s; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--amber); color: var(--ink); }
.btn-primary:hover { background: #F0B55A; }
.btn-ghost { border: 1.5px solid currentColor; }
.btn-dark { background: var(--ink); color: var(--paper); }

/* header */
.header { position: absolute; inset: 0 0 auto; z-index: 10; padding: 22px 0; }
.header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.header img { height: 40px; width: auto; }
.nav { display: flex; gap: 30px; align-items: center; color: var(--paper); font-weight: 600; font-size: 15px; }
.nav a { text-decoration: none; opacity: .85; }
.nav a:hover { opacity: 1; }
.nav .btn { opacity: 1; padding: 12px 20px; }

/* hero */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; color: var(--paper); background: var(--night) url(/img/hero.webp) center/cover no-repeat; }
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(31,26,23,.6) 0%, rgba(31,26,23,.15) 55%, rgba(31,26,23,0) 75%), linear-gradient(180deg, rgba(28,39,56,.5) 0%, rgba(28,39,56,0) 25%, rgba(31,26,23,.1) 50%, rgba(31,26,23,.85) 100%); }
.hero h1, .hero .lead { text-shadow: 0 2px 24px rgba(0,0,0,.25); }
.hero .wrap { position: relative; padding-bottom: 90px; padding-top: 160px; width: 100%; }
.hero .eyebrow { color: var(--amber); }
.hero .lead { margin: 26px 0 36px; opacity: .92; }
.hero .actions { display: flex; gap: 14px; flex-wrap: wrap; }

section { padding: 120px 0; }
.section-head { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: end; margin-bottom: 56px; }
.section-head p { margin: 0; max-width: 480px; justify-self: end; }

/* services */
.cards { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.card { background: #fff; border-radius: var(--r); overflow: hidden; box-shadow: 0 1px 0 var(--line); display: flex; flex-direction: column; }
.card img { aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.card .body { padding: 30px 32px 34px; }
.card p { margin: 12px 0 18px; }
.ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font-size: 15.5px; }
.ticks li { padding-left: 26px; position: relative; }
.ticks li::before { content: ""; position: absolute; left: 2px; top: .55em; width: 10px; height: 10px; border-radius: 50%; background: var(--amber); }

/* formats */
.formats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); margin-top: 72px; }
.format { padding: 34px 28px 10px 0; }
.format + .format { padding-left: 28px; border-left: 1px solid var(--line); }
.format .k { font: 600 44px/1 var(--serif); color: var(--coral); }
.format .t { font-weight: 700; margin: 12px 0 6px; }
.format p { margin: 0; font-size: 15.5px; opacity: .78; }

/* process */
.process { background: var(--ink); color: var(--paper); }
.process .eyebrow { color: var(--amber); }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; counter-reset: s; }
.step { border-top: 1.5px solid rgba(246,240,230,.25); padding-top: 26px; }
.step::before { counter-increment: s; content: "0" counter(s); display: block; font: italic 500 22px/1 var(--serif); color: var(--amber); margin-bottom: 18px; }
.step h3 { font-size: 24px; margin-bottom: 10px; }
.step p { margin: 0; opacity: .75; font-size: 15.5px; }

/* gallery */
.gallery { background: var(--night); color: var(--paper); }
.gallery .eyebrow { color: var(--amber); }
.tabs { display: flex; gap: 10px; margin-bottom: 32px; flex-wrap: wrap; }
.tabs button { font: 700 14px/1 var(--sans); padding: 12px 20px; border-radius: 999px; border: 1.5px solid rgba(246,240,230,.3); background: none; color: var(--paper); cursor: pointer; }
.tabs button[aria-pressed="true"] { background: var(--paper); color: var(--night); border-color: var(--paper); }
.works { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.work { position: relative; border-radius: var(--r); overflow: hidden; aspect-ratio: 16/10; background: #253247 center/cover; border: 0; padding: 0; color: inherit; text-align: left; font: inherit; cursor: pointer; display: flex; align-items: flex-end; }
.work:first-child { grid-column: span 2; grid-row: span 2; aspect-ratio: auto; }
.work::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(28,39,56,0) 40%, rgba(28,39,56,.9)); transition: background .3s; }
.work:hover::before { background: linear-gradient(180deg, rgba(28,39,56,.1) 20%, rgba(28,39,56,.95)); }
.work .body { position: relative; padding: 22px 24px; width: 100%; }
.work h3 { font-size: 22px; }
.work:first-child h3 { font-size: 32px; }
.work .meta { font-size: 13.5px; opacity: .75; margin-top: 6px; }
.work .play { position: absolute; top: 50%; left: 50%; width: 68px; height: 68px; margin: -34px 0 0 -34px; border-radius: 50%; background: rgba(246,240,230,.92); display: grid; place-items: center; transition: transform .3s; }
.work .play::after { content: ""; border-left: 18px solid var(--night); border-top: 11px solid transparent; border-bottom: 11px solid transparent; margin-left: 5px; }
.work:hover .play { transform: scale(1.1); }
.work.soon { cursor: default; }
.work.soon::before { background: rgba(28,39,56,.55); }
.work.soon .play { display: none; }
.badge { position: absolute; top: 18px; left: 18px; z-index: 1; font: 700 11px/1 var(--sans); letter-spacing: .2em; text-transform: uppercase; background: var(--paper); color: var(--night); padding: 8px 12px; border-radius: 999px; }
.work[hidden] { display: none; }
.player { position: fixed; inset: 0; z-index: 50; background: rgba(10,14,20,.92); display: none; place-items: center; padding: 24px; }
.player.open { display: grid; }
.player .frame { width: min(1100px, 100%); aspect-ratio: 16/9; background: #000; border-radius: 10px; overflow: hidden; }
.player video, .player iframe { width: 100%; height: 100%; border: 0; display: block; }
.player .close { position: absolute; top: 18px; right: 22px; background: none; border: 0; color: var(--paper); font-size: 40px; line-height: 1; cursor: pointer; }

/* occasions */
.occasions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.occasions span { background: #fff; border: 1px solid var(--line); padding: 10px 16px; border-radius: 999px; font-size: 15px; font-weight: 600; }

/* price */
.price { display: grid; grid-template-columns: 1.1fr 1fr; gap: 28px; align-items: start; }
.price-card { background: var(--ink); color: var(--paper); border-radius: var(--r); padding: 40px; }
.price-card .sum { font: 600 64px/1 var(--serif); color: var(--amber); margin: 18px 0 6px; }
.price-card .ticks { margin: 26px 0 32px; }
.price-card .ticks li { opacity: .9; }
.addons { background: #fff; border-radius: var(--r); padding: 32px 36px; }
.addons h3 { font-size: 24px; margin-bottom: 10px; }
.addons dl { margin: 0; }
.addons div { display: flex; justify-content: space-between; gap: 20px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.addons div:last-child { border: 0; }
.addons dt { font-weight: 600; }
.addons dd { margin: 0; white-space: nowrap; color: var(--coral-text); font-weight: 700; }
.note { font-size: 14.5px; opacity: .7; margin-top: 18px; }

/* faq */
.faq { max-width: 860px; }
.faq details { border-bottom: 1px solid var(--line); padding: 22px 0; }
.faq summary { cursor: pointer; list-style: none; font: 600 22px/1.3 var(--serif); display: flex; justify-content: space-between; gap: 20px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 400 28px/1 var(--sans); color: var(--amber); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 14px 0 0; max-width: 720px; }

/* manifest */
.manifest { text-align: center; }
.manifest blockquote { margin: 0 auto; max-width: 900px; font: italic 500 clamp(28px, 3.6vw, 44px)/1.25 var(--serif); }
.manifest blockquote span { color: var(--coral); }
.manifest .mark { width: 64px; margin: 0 auto 30px; }

/* contact */
.contact { background: var(--amber); }
.contact .wrap { display: grid; grid-template-columns: 1.2fr 1fr; gap: 60px; align-items: center; }
.contact .eyebrow { color: var(--ink); opacity: .7; }
.contact-links { display: grid; gap: 14px; }
.contact-links a { display: flex; justify-content: space-between; align-items: center; padding: 22px 26px; background: var(--paper); border-radius: 14px; text-decoration: none; font-weight: 700; transition: transform .2s; }
.contact-links a:hover { transform: translateX(6px); }
.contact-links small { font-weight: 500; opacity: .6; }

footer { background: var(--ink); color: rgba(246,240,230,.6); padding: 40px 0; font-size: 14px; }
footer .wrap { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
footer img { height: 30px; width: auto; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s ease, transform .8s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } html { scroll-behavior: auto; } }

@media (max-width: 960px) {
  .nav a:not(.btn) { display: none; }
  section { padding: 84px 0; }
  .section-head, .cards, .contact .wrap { grid-template-columns: 1fr; }
  .section-head p { justify-self: start; }
  .steps { grid-template-columns: 1fr 1fr; }
  .works { grid-template-columns: 1fr 1fr; }
  .price { grid-template-columns: 1fr; }
  .formats { grid-template-columns: 1fr; }
  .format + .format { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
}
@media (max-width: 560px) {
  .header img { height: 32px; }
  .steps { grid-template-columns: 1fr; }
  .works { grid-template-columns: 1fr; }
  .work:first-child { grid-column: auto; grid-row: auto; aspect-ratio: 16/10; }
  .price-card, .addons { padding: 28px 24px; }
  .card .body { padding: 24px; }
}