/* ============================================================
   КЛУБ ПУТЕШЕСТВЕННИКОВ «КРОКУС» — общие стили
   Палитра: гранит / снег / золото крокуса
   ============================================================ */

:root {
  --rock:        #12181F;   /* тёмный гранит */
  --rock-2:      #1A222C;   /* карточки на тёмном */
  --snow:        #F7F5F0;   /* снежно-белый */
  --snow-2:      #FFFFFF;
  --gold:        #E8A23D;   /* золото крокуса */
  --gold-deep:   #C97B1E;
  --gold-pale:   #F4CE8A;
  --ink:         #232B34;   /* текст на светлом */
  --mist:        #8B94A0;   /* приглушённый текст */
  --line:        rgba(232,162,61,.28);

  --grad-gold: linear-gradient(135deg, var(--gold-pale) 0%, var(--gold) 45%, var(--gold-deep) 100%);

  --font-display: 'Unbounded', system-ui, sans-serif;
  --font-body: 'Manrope', system-ui, sans-serif;

  --container: 1160px;
  --radius: 18px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--rock);
  color: var(--snow);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ---------- Топографические изолинии (сигнатура) ---------- */
.topo {
  position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0;
}
.topo svg { position: absolute; opacity: .5; }

/* ---------- Шапка ---------- */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background .3s ease, box-shadow .3s ease;
}
.header.scrolled {
  background: rgba(18,24,31,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--line);
}
.header-inner {
  max-width: var(--container); margin: 0 auto; padding: 14px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img {
  width: 46px; height: 46px; object-fit: contain;
  filter: drop-shadow(0 2px 10px rgba(232,162,61,.35));
}
.brand-name {
  font-family: var(--font-display); font-size: 15px; font-weight: 600;
  letter-spacing: .04em; line-height: 1.25;
}
.brand-name small { display: block; font-family: var(--font-body); font-size: 11px; color: var(--mist); font-weight: 600; letter-spacing: .12em; text-transform: uppercase; }

.nav { display: flex; gap: 4px; flex-wrap: wrap; }
.nav a {
  text-decoration: none; font-size: 14px; font-weight: 600;
  padding: 9px 13px; border-radius: 10px; color: var(--snow);
  transition: background .2s, color .2s;
}
.nav a:hover { background: rgba(232,162,61,.12); color: var(--gold-pale); }
.nav a.active { background: var(--grad-gold); color: var(--rock); }

.burger {
  display: none; background: none; border: 1px solid var(--line);
  border-radius: 10px; width: 44px; height: 44px; cursor: pointer;
  color: var(--gold); font-size: 20px;
}

/* ---------- Кнопки ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-size: 14px; font-weight: 600;
  text-decoration: none; cursor: pointer; border: none;
  padding: 16px 28px; border-radius: 14px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-gold {
  background: var(--grad-gold); color: var(--rock);
  box-shadow: 0 8px 28px rgba(232,162,61,.35);
}
.btn-gold:hover { box-shadow: 0 12px 34px rgba(232,162,61,.45); }
.btn-ghost {
  background: transparent; color: var(--gold-pale);
  border: 1.5px solid var(--line);
}
.btn-ghost:hover { border-color: var(--gold); }

/* ---------- Отметки высоты (eyebrow) ---------- */
.altitude {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 12px; font-weight: 800; letter-spacing: .22em;
  text-transform: uppercase; color: var(--gold);
}
.altitude::before {
  content: ''; width: 34px; height: 1.5px; background: var(--grad-gold);
}

/* ---------- Секции ---------- */
.section { position: relative; padding: 96px 0; }
.section.on-snow { background: var(--snow); color: var(--ink); }
.section.on-snow .altitude { color: var(--gold-deep); }

h1, h2, h3 { font-family: var(--font-display); line-height: 1.2; font-weight: 600; }
h1 { font-size: clamp(34px, 5.4vw, 64px); }
h2 { font-size: clamp(26px, 3.6vw, 42px); margin: 14px 0 18px; }
h3 { font-size: 19px; margin-bottom: 10px; }

.lead { font-size: 19px; color: var(--mist); max-width: 640px; }
.on-snow .lead { color: #5B6470; }

.text-gold {
  background: var(--grad-gold);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: center; overflow: hidden;
  padding: 140px 0 90px;
}
.hero-grid {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center;
}
.hero .lead { margin: 22px 0 34px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-flower { position: relative; display: grid; place-items: center; }
.hero-flower img {
  width: min(380px, 80%); filter: drop-shadow(0 24px 60px rgba(232,162,61,.35));
  animation: floaty 7s ease-in-out infinite;
}
@keyframes floaty {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-14px) rotate(1.2deg); }
}

.hero-stats {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  margin-top: 64px;
}
.stat {
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px 22px; background: rgba(26,34,44,.6);
  backdrop-filter: blur(6px);
}
.stat b { font-family: var(--font-display); font-size: 28px; display: block; color: var(--gold-pale); }
.stat span { font-size: 13px; color: var(--mist); font-weight: 600; }

/* ---------- Карточки ---------- */
.cards { display: grid; gap: 20px; margin-top: 44px; }
.cards.cols-3 { grid-template-columns: repeat(3, 1fr); }
.cards.cols-2 { grid-template-columns: repeat(2, 1fr); }
.cards.cols-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  position: relative; border-radius: var(--radius); padding: 28px;
  background: var(--rock-2); border: 1px solid rgba(232,162,61,.16);
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
  overflow: hidden;
}
.card:hover { transform: translateY(-6px); border-color: var(--gold); box-shadow: 0 18px 44px rgba(0,0,0,.35); }
.on-snow .card { background: var(--snow-2); border-color: rgba(201,123,30,.2); box-shadow: 0 6px 24px rgba(35,43,52,.07); }
.on-snow .card:hover { box-shadow: 0 18px 44px rgba(35,43,52,.13); }
.card p { color: var(--mist); font-size: 15.5px; }
.on-snow .card p { color: #5B6470; }

.card-icon {
  width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center;
  background: var(--grad-gold); color: var(--rock); font-size: 24px; margin-bottom: 18px;
  box-shadow: 0 8px 22px rgba(232,162,61,.3);
}

/* ---------- Хлебная навигация страниц (page hero) ---------- */
.page-hero {
  position: relative; padding: 170px 0 70px; overflow: hidden;
}
.page-hero .lead { margin-top: 16px; }

/* ---------- Люди / контакты ---------- */
.person {
  display: flex; gap: 20px; align-items: center;
}
.person-avatar {
  width: 74px; height: 74px; border-radius: 50%; flex-shrink: 0;
  background: var(--grad-gold); display: grid; place-items: center;
  font-family: var(--font-display); font-size: 26px; color: var(--rock); font-weight: 600;
}
.person b { font-size: 18px; display: block; }
.person span { color: var(--mist); font-size: 14px; font-weight: 600; }
.person a { color: var(--gold); text-decoration: none; font-weight: 700; }
.person a:hover { text-decoration: underline; }

/* ---------- Таблица занятий ---------- */
.schedule { width: 100%; border-collapse: collapse; margin-top: 30px; }
.schedule th, .schedule td { text-align: left; padding: 16px 18px; }
.schedule th {
  font-family: var(--font-display); font-size: 13px; letter-spacing: .08em;
  text-transform: uppercase; color: var(--gold-deep);
  border-bottom: 2px solid var(--gold);
}
.schedule td { border-bottom: 1px solid rgba(35,43,52,.1); font-size: 15.5px; }
.schedule tr:hover td { background: rgba(232,162,61,.07); }

/* ---------- Галерея ---------- */
.gallery-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 40px;
}
.shot {
  position: relative; border-radius: var(--radius); overflow: hidden;
  aspect-ratio: 4/3; border: 1px solid rgba(232,162,61,.18);
  display: grid; place-items: center; text-align: center; padding: 20px;
  background:
    radial-gradient(circle at 30% 20%, rgba(232,162,61,.18), transparent 60%),
    var(--rock-2);
  transition: transform .25s ease;
}
.shot:hover { transform: scale(1.02); }
.shot .cap { font-size: 14px; color: var(--mist); font-weight: 600; }
.shot .peak { font-family: var(--font-display); font-size: 17px; color: var(--gold-pale); margin-bottom: 6px; }

/* ---------- Формы ---------- */
.form-card {
  background: var(--snow-2); border-radius: 22px; padding: 40px;
  box-shadow: 0 24px 60px rgba(18,24,31,.12);
  border: 1px solid rgba(201,123,30,.15);
}
.form-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 18px; }
.field { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 13px; font-weight: 800; letter-spacing: .04em; color: var(--ink); }
.field input, .field select, .field textarea {
  font-family: var(--font-body); font-size: 16px; color: var(--ink);
  padding: 14px 16px; border-radius: 12px;
  border: 1.5px solid #D9D4C8; background: var(--snow);
  transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--gold);
  box-shadow: 0 0 0 4px rgba(232,162,61,.18);
}
.field textarea { resize: vertical; min-height: 110px; }
.form-note { font-size: 13px; color: #8B8474; margin-top: 14px; }

/* ---------- Новости ---------- */
.news-item { display: grid; grid-template-columns: 130px 1fr; gap: 26px; padding: 30px 0; border-bottom: 1px solid rgba(35,43,52,.1); }
.news-date {
  font-family: var(--font-display); color: var(--gold-deep); font-size: 15px; font-weight: 600;
}
.news-item h3 { margin-bottom: 8px; }
.news-item p { color: #5B6470; font-size: 15.5px; }

/* ---------- CTA-полоса ---------- */
.cta-band {
  position: relative; overflow: hidden;
  background: var(--grad-gold); color: var(--rock);
  border-radius: 26px; padding: 56px; text-align: center;
}
.cta-band h2 { margin-bottom: 12px; }
.cta-band p { font-weight: 600; max-width: 560px; margin: 0 auto 28px; }
.cta-band .btn { background: var(--rock); color: var(--gold-pale); }

/* ---------- Подвал ---------- */
.footer {
  border-top: 1px solid var(--line); padding: 56px 0 34px; background: #0D1319;
}
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 40px; }
.footer h4 { font-family: var(--font-display); font-size: 15px; margin-bottom: 16px; color: var(--gold-pale); }
.footer a { color: var(--mist); text-decoration: none; font-size: 14.5px; display: block; padding: 4px 0; }
.footer a:hover { color: var(--gold); }
.footer p { color: var(--mist); font-size: 14.5px; }
.footer-bottom {
  margin-top: 44px; padding-top: 22px; border-top: 1px solid rgba(232,162,61,.12);
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  color: #5B6470; font-size: 13px;
}

/* ---------- Анимация появления ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ---------- Адаптив ---------- */
@media (max-width: 960px) {
  .hero { flex-direction: column; justify-content: center; }
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-actions { justify-content: center; }
  .hero-flower { order: -1; }
  .hero-flower img { width: min(260px, 62%); }
  .cards.cols-3, .cards.cols-4 { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }

  .nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; padding: 14px;
    background: rgba(18,24,31,.98); border-bottom: 1px solid var(--line);
  }
  .nav.open { display: flex; }
  .nav a { padding: 14px; font-size: 16px; }
  .burger { display: grid; place-items: center; }
}

@media (max-width: 620px) {
  .cards.cols-3, .cards.cols-2, .cards.cols-4 { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: minmax(0,1fr); }
  .gallery-grid { grid-template-columns: 1fr; }
  .news-item { grid-template-columns: 1fr; gap: 6px; }
  .footer-grid { grid-template-columns: 1fr; }
  .section { padding: 68px 0; }
  .cta-band { padding: 40px 24px; }
  .form-card { padding: 26px 20px; }
  .schedule { display: block; overflow-x: auto; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}

/* ============================================================
   v2: фото-дизайн
   ============================================================ */

/* Герой с фотографией гор */
.hero-photo {
  position: absolute; inset: 0; z-index: 0;
}
.hero-photo::after {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(18,24,31,.72) 0%, rgba(18,24,31,.55) 45%, var(--rock) 100%);
}
.hero-photo, .page-photo { background-size: cover; background-position: center; }
.hero .topo svg { opacity: .3; }

/* Фон внутренних страниц */
.page-hero { isolation: isolate; }
.page-photo {
  position: absolute; inset: 0; z-index: -1;
}
.page-photo::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(18,24,31,.78) 0%, rgba(18,24,31,.62) 55%, var(--rock) 100%);
}

/* Карточки с фотографиями */
.photo-card {
  border-radius: var(--radius); overflow: hidden;
  background: var(--rock-2); border: 1px solid rgba(232,162,61,.16);
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
  display: flex; flex-direction: column;
}
.photo-card:hover { transform: translateY(-6px); border-color: var(--gold); box-shadow: 0 18px 44px rgba(0,0,0,.35); }
.on-snow .photo-card { background: var(--snow-2); border-color: rgba(201,123,30,.2); box-shadow: 0 6px 24px rgba(35,43,52,.08); }
.photo-card-img { aspect-ratio: 16/10; overflow: hidden; position: relative; background: linear-gradient(135deg, #22303E, #141B22); }
.photo-card-img.tall { aspect-ratio: 16/9; }
.photo-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.photo-card:hover .photo-card-img img { transform: scale(1.06); }
.photo-card-body { padding: 24px 26px 28px; }
.photo-card-body p { color: var(--mist); font-size: 15.5px; margin-top: 6px; }
.on-snow .photo-card-body p { color: #5B6470; }

/* Заглушка при недоступной картинке */
.img-missing { background: radial-gradient(circle at 30% 20%, rgba(232,162,61,.25), transparent 60%), var(--rock-2) !important; }
.img-missing img { display: none; }

/* Мозаика на главной */
.mosaic {
  display: grid; gap: 14px; margin-top: 44px;
  grid-template-columns: repeat(4, 1fr); grid-auto-rows: 170px;
}
.mosaic-item { border-radius: 16px; overflow: hidden; border: 1px solid rgba(232,162,61,.2); }
.mosaic-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.mosaic-item:hover img { transform: scale(1.07); }
.mosaic-item:nth-child(1) { grid-column: span 2; grid-row: span 2; }
.mosaic-item:nth-child(4) { grid-row: span 2; }

/* Галерея с фото */
.shot { padding: 0; cursor: zoom-in; }
.shot img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; transition: transform .4s ease; }
.shot:hover img { transform: scale(1.05); }
.shot figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 2;
  padding: 34px 18px 14px; text-align: left;
  background: linear-gradient(180deg, transparent, rgba(13,19,25,.88));
}
.shot figcaption b { display: block; font-family: var(--font-display); font-size: 15px; color: #fff; }
.shot figcaption span { font-size: 12.5px; color: var(--gold-pale); font-weight: 600; }

/* Лайтбокс */
.lightbox {
  display: none;
  position: fixed; inset: 0; z-index: 300; background: rgba(10,14,18,.94);
  padding: 4vmin; cursor: zoom-out;
}
.lightbox.open { display: grid; place-items: center; }
.lightbox img { max-width: 92vw; max-height: 88vh; border-radius: 12px; object-fit: contain; }
.lightbox-close {
  position: absolute; top: 18px; right: 20px; width: 46px; height: 46px;
  border-radius: 50%; border: 1px solid var(--line); background: rgba(26,34,44,.8);
  color: #fff; font-size: 18px; cursor: pointer; z-index: 2;
}

/* Новости карточками с фото */
.news-list { display: grid; gap: 22px; margin-top: 40px; }
.news-card {
  display: grid; grid-template-columns: 320px 1fr; overflow: hidden;
  background: var(--snow-2); border: 1px solid rgba(201,123,30,.2);
  border-radius: var(--radius); box-shadow: 0 6px 24px rgba(35,43,52,.07);
  transition: transform .25s ease, box-shadow .25s ease;
}
.news-card:hover { transform: translateY(-4px); box-shadow: 0 18px 44px rgba(35,43,52,.13); }
.news-img { min-height: 200px; background: linear-gradient(135deg, #E9E2D2, #F7F5F0); }
.news-img img { width: 100%; height: 100%; object-fit: cover; }
.news-body { padding: 26px 30px; }
.news-body .news-date { font-family: var(--font-display); color: var(--gold-deep); font-size: 13px; letter-spacing: .06em; }
.news-body h3 { margin: 8px 0 8px; }
.news-body p { color: #5B6470; font-size: 15.5px; }

/* Видео */
.video-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 40px; }
.video-frame {
  aspect-ratio: 16/9; border-radius: var(--radius); overflow: hidden;
  border: 1px solid rgba(232,162,61,.25); background: #000;
}
.video-frame iframe { width: 100%; height: 100%; border: 0; display: block; }
.video-card p { margin-top: 12px; font-weight: 700; font-size: 15px; }

/* CTA с фото-фоном */
.cta-band.with-photo { color: #fff; }
.cta-band.with-photo .cta-photo {
  position: absolute; inset: 0; background-size: cover; background-position: center;
}
.cta-band.with-photo .cta-photo::after {
  content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(18,24,31,.82), rgba(201,123,30,.55));
}
.cta-band.with-photo > *:not(.cta-photo) { position: relative; z-index: 2; }
.cta-band.with-photo p { color: #F1EADA; }
.cta-band.with-photo .btn { background: var(--grad-gold); color: var(--rock); }

/* Плашка предпросмотра черновика */
.draft-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 400;
  background: var(--gold-deep); color: #fff; font-size: 13.5px; font-weight: 700;
  padding: 10px 16px; text-align: center;
}
.draft-bar a { color: #fff; }
.draft-bar button {
  background: rgba(255,255,255,.18); border: 0; color: #fff; font-weight: 700;
  border-radius: 8px; padding: 4px 10px; cursor: pointer; margin-left: 6px;
}

@media (max-width: 960px) {
  .mosaic { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 150px; }
  .video-grid { grid-template-columns: 1fr; }
  .news-card { grid-template-columns: 1fr; }
  .news-img { min-height: 190px; }
}