/* ═══════════════════════════════════════
   RESET & ROOT VARIABLES
═══════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --orange:    #FF4800;
  --orange-d:  #CC3900;
  --black:     #000000;
  --dark:      #0E0E0D;
  --dark2:     #1A1917;
  --gray:      #474442;
  --light:     #E4E3DE;
  --light2:    #F5F5F5;
  --white:     #FFFFFF;
  --nav-h:     68px;
  --f-display: 'Raleway', sans-serif;
  --f-serif:   'Raleway', sans-serif;
  --f-sans:    'Manrope', sans-serif;
  --ease:      cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--f-sans);
  color: var(--black);
  background: var(--dark);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ═══════════════════════════════════════
   SHARED UTILITIES
═══════════════════════════════════════ */
.container {
  width: 100%; max-width: 1200px;
  margin: 0 auto; padding: 0 56px;
}

.s-label {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 10px; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--orange); margin-bottom: 20px;
}
.s-label::before {
  content: ''; display: block;
  width: 24px; height: 2px; background: var(--orange); flex-shrink: 0;
}

.s-title {
  font-family: var(--f-serif);
  font-size: clamp(36px, 4.5vw, 62px);
  font-weight: 200; line-height: 1.04; letter-spacing: -.5px;
  margin-bottom: 28px;
}

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase; border-radius: 2px;
  border: 2px solid transparent; cursor: pointer;
  padding: 13px 28px; transition: all .28s var(--ease);
  font-family: var(--f-sans);
}
.btn--fill   { background: var(--orange); color: #fff; border-color: var(--orange); }
.btn--fill:hover { background: var(--orange-d); border-color: var(--orange-d); transform: translateY(-2px); box-shadow: 0 10px 28px rgba(255,72,0,.35); }
.btn--outline { background: transparent; color: var(--black); border-color: var(--black); }
.btn--outline:hover { background: var(--black); color: #fff; }
.btn--outline-w { background: transparent; color: rgba(255,255,255,.8); border-color: rgba(255,255,255,.3); }
.btn--outline-w:hover { border-color: #fff; color: #fff; transform: translateY(-2px); }

/* ═══════════════════════════════════════
   FIXED NAV
═══════════════════════════════════════ */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-h); z-index: 1000;
  display: flex; align-items: center;
  padding: 0 56px; gap: 28px;
  background: rgba(0,0,0,.0);
  border-bottom: 1px solid rgba(255,255,255,.0);
  transition: background .4s, border-color .4s, box-shadow .4s;
}
.nav.on-light {
  background: rgba(255,255,255,.96);
  border-color: rgba(0,0,0,.08);
  box-shadow: 0 2px 24px rgba(0,0,0,.08);
}
.nav.on-dark {
  background: rgba(0,0,0,.55);
  border-color: rgba(255,255,255,.06);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
}

.nav__logo { flex-shrink: 0; }
.nav__logo .logo-w { display: block; }
.nav__logo .logo-b { display: none; }
.nav.on-light .nav__logo .logo-w { display: none; }
.nav.on-light .nav__logo .logo-b { display: block; }
.nav__logo img { height: 26px; width: auto; }



.nav__links { display: flex; gap: 28px; margin-left: auto; margin-right: 0; }
.nav__links a {
  font-size: 11px; font-weight: 600;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: rgba(255,255,255,.6); transition: color .25s; position: relative;
}
.nav__links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  height: 1px; width: 0; background: var(--orange); transition: width .25s;
}
.nav__links a:hover { color: #fff; }
.nav__links a:hover::after { width: 100%; }
.nav.on-light .nav__links a { color: rgba(0,0,0,.5); }
.nav.on-light .nav__links a:hover { color: var(--black); }

.nav__cta {
  flex-shrink: 0; font-size: 11px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  color: #fff; background: var(--orange);
  border: 2px solid var(--orange); padding: 9px 20px; border-radius: 2px;
  transition: background .25s, transform .25s;
}
.nav__cta:hover { background: var(--orange-d); border-color: var(--orange-d); transform: translateY(-1px); }

.nav__burger {
  display: none; flex-direction: column; justify-content: space-between;
  width: 26px; height: 18px; background: none; border: none; cursor: pointer;
  margin-left: auto;
}
.nav__burger span { display: block; height: 2px; border-radius: 2px; background: #fff; transition: all .3s; }
.nav.on-light .nav__burger span { background: var(--black); }

.nav__mobile {
  display: none; position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: var(--white); border-top: 1px solid var(--light);
  padding: 24px 32px 32px; z-index: 999;
  box-shadow: 0 8px 32px rgba(0,0,0,.12);
}
.nav__mobile.open { display: block; }
.nav__mobile ul { display: flex; flex-direction: column; gap: 18px; }
.nav__mobile a { font-size: 15px; font-weight: 600; color: var(--black); }
.nav__mobile .m-cta {
  display: inline-block; margin-top: 8px;
  background: var(--orange); color: #fff;
  padding: 12px 24px; border-radius: 2px;
  font-size: 11px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
}

/* ═══════════════════════════════════════
   01 HERO — FULLSCREEN СЛАЙДЕР
═══════════════════════════════════════ */
#hero {
  position: relative; height: 100vh;
  overflow: hidden; background: var(--dark);
}

.slides { position: absolute; inset: 0; }
.slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.4s var(--ease); }
.slide.is-active { opacity: 1; }
.slide__bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transform: scale(1.07); transition: transform 8s linear; will-change: transform;
}
.slide.is-active .slide__bg { transform: scale(1.0); }
.slide[data-i="0"] .slide__bg { background-image: url('/static/index/images/photo-sunset.jpg'); }
.slide[data-i="1"] .slide__bg { background-image: url('/static/index/images/photo-overview.jpg'); }
.slide[data-i="2"] .slide__bg { background-image: url('/static/index/images/photo-aerial.jpg'); }
.slide[data-i="3"] .slide__bg { background-image: url('/static/index/images/photo-entrance.jpg'); }
.slide__overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(110deg, rgba(0,0,0,.82) 0%, rgba(0,0,0,.28) 50%, rgba(0,0,0,.06) 100%),
    linear-gradient(to top, rgba(0,0,0,.78) 0%, transparent 40%),
    linear-gradient(to bottom, rgba(0,0,0,.4) 0%, transparent 20%);
}

.hero-body {
  position: absolute;
  top: var(--nav-h);
  left: 0; right: 0;
  bottom: 52px; /* высота hero-bar */
  display: flex; align-items: center;
  padding: 0 56px; z-index: 10; pointer-events: none;
  overflow: hidden;
}
.hero-grid {
  width: 100%;
  display: grid; grid-template-columns: 1fr auto;
  align-items: center; gap: 32px;
}
.hero-left { pointer-events: auto; max-width: 580px; }

.hero-label {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 10px; font-weight: 700; letter-spacing: 3.5px;
  text-transform: uppercase; color: var(--orange); margin-bottom: 18px;
  opacity: 0; transform: translateY(12px);
  animation: fadeUp .6s var(--ease) .1s forwards;
}
.hero-label::before { content: ''; display: block; width: 22px; height: 2px; background: var(--orange); }

.hero-title {
  font-family: var(--f-serif);
  font-size: clamp(38px, 5vw, 76px);
  font-weight: 100; line-height: 1.0;
  color: #fff; letter-spacing: -1px; margin-bottom: 18px;
  opacity: 0; transform: translateY(16px);
  animation: fadeUp .75s var(--ease) .25s forwards;
}
.hero-title em { font-style: normal; color: var(--orange); font-weight: 200; }

.hero-sub {
  font-size: 14px; color: rgba(255,255,255,.52);
  line-height: 1.65; max-width: 420px; margin-bottom: 24px;
  opacity: 0; transform: translateY(12px);
  animation: fadeUp .65s var(--ease) .4s forwards;
}

.hero-actions {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  opacity: 0; transform: translateY(10px);
  animation: fadeUp .65s var(--ease) .55s forwards;
}
.location-pill {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 11px; font-weight: 600; color: rgba(255,255,255,.65);
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.14);
  padding: 9px 16px; border-radius: 2px; pointer-events: auto;
}
.location-pill i { color: var(--orange); font-size: 10px; }

.hero-right { pointer-events: auto; flex-shrink: 0; }
.hero-stats {
  display: flex; flex-direction: column; gap: 0px;
  background: rgba(14,14,13,.72);
  border: 1px solid rgba(255,255,255,.14); border-radius: 3px;
  overflow: hidden; backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  opacity: 0; transform: translateX(14px);
  animation: fadeRight .7s var(--ease) .75s forwards;
}
.hero-stat {
  display: flex; align-items: center; gap: 16px;
  padding: 16px 22px; border-bottom: 1px solid rgba(255,255,255,.08); min-width: 190px;
  transition: background .25s;
}
.hero-stat:hover { background: rgba(255,72,0,.07); }
.hero-stat:last-child { border-bottom: none; }
.hero-stat__num {
  font-family: var(--f-serif); font-size: 36px;
  font-weight: 100; color: #fff; line-height: 1; flex-shrink: 0; min-width: 68px;
}
.hero-stat__num sup {
  font-size: 16px; font-weight: 400;
  color: var(--orange); vertical-align: super; margin-left: 2px;
}
.hero-stat__lbl {
  font-size: 9px; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; color: rgba(255,255,255,.65); line-height: 1.5;
}

/* Event badge */
.hero-event-badge {
  display: inline-flex; align-items: center; gap: 14px;
  margin-top: 20px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-left: 3px solid var(--orange);
  padding: 12px 18px 12px 16px;
  border-radius: 3px;
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  opacity: 0; transform: translateY(10px);
  animation: fadeUp .65s var(--ease) .7s forwards;
}
.hero-event-badge__icon {
  color: var(--orange); font-size: 16px; flex-shrink: 0;
}
.hero-event-badge__text {
  display: flex; flex-direction: column; gap: 3px;
}
.hero-event-badge__label {
  font-size: 9px; font-weight: 700; letter-spacing: 2.5px;
  text-transform: uppercase; color: rgba(255,255,255,.4);
}
.hero-event-badge__date {
  font-size: 13px; font-weight: 500; color: rgba(255,255,255,.85);
  letter-spacing: .3px;
}
.hero-event-badge__dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--orange); flex-shrink: 0;
  box-shadow: 0 0 0 3px rgba(255,72,0,.2);
  animation: pulseDot 2s ease infinite;
}
@keyframes pulseDot {
  0%,100% { box-shadow: 0 0 0 3px rgba(255,72,0,.2); }
  50%      { box-shadow: 0 0 0 7px rgba(255,72,0,.0); }
}

/* Scroll indicator */
.hero-scroll {
  position: absolute; bottom: 62px; left: 50%;
  transform: translateX(-50%); z-index: 10;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  color: rgba(255,255,255,.25); font-size: 9px;
  font-weight: 600; letter-spacing: 3px; text-transform: uppercase;
  animation: fadeIn 1s ease 1.5s both; pointer-events: none;
}
.hero-scroll__line {
  width: 1px; height: 36px;
  background: linear-gradient(to bottom, var(--orange), transparent);
  animation: scrollLine 2.5s ease infinite;
}
@keyframes scrollLine {
  0%, 100% { opacity: 0; transform: scaleY(0); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); transform-origin: top; }
}

/* Bottom bar */
.hero-bar {
  position: absolute; bottom: 0; left: 0; right: 0; z-index: 20;
  height: 52px; display: flex; align-items: center; gap: 20px; padding: 0 56px;
  background: rgba(0,0,0,.52); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255,255,255,.07);
}
.slide-num {
  font-family: var(--f-serif); font-size: 20px; font-weight: 300;
  color: rgba(255,255,255,.7); line-height: 1; white-space: nowrap; min-width: 44px;
}
.slide-num span { font-size: 11px; color: rgba(255,255,255,.26); }
.prog-track { flex: 1; height: 2px; background: rgba(255,255,255,.1); border-radius: 2px; overflow: hidden; }
.prog-fill { height: 100%; background: var(--orange); width: 0%; border-radius: 2px; }
.thumbs { display: flex; gap: 8px; }
.thumb {
  width: 42px; height: 28px; border-radius: 2px; overflow: hidden;
  cursor: pointer; border: 2px solid transparent; opacity: .38;
  transition: opacity .25s, border-color .25s, transform .2s; flex-shrink: 0;
}
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumb.is-active { border-color: var(--orange); opacity: 1; }
.thumb:hover { opacity: .8; transform: scale(1.08); }

/* Side caption */
.caption-side {
  position: absolute; left: 18px; top: 50%;
  transform: translateY(-50%); z-index: 10;
  writing-mode: vertical-rl; display: flex;
  flex-direction: column; align-items: center; gap: 10px; pointer-events: none;
}
.caption-side__line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, transparent, rgba(255,72,0,.4), transparent);
}
.caption-side__text {
  font-size: 9px; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; color: rgba(255,255,255,.22); transition: opacity .5s;
}

/* ═══════════════════════════════════════
   02 ABOUT — Иммерсивный параллакс
═══════════════════════════════════════ */
#about {
  background: var(--white);
  position: relative; overflow: hidden;
  padding: 120px 0;
}

/* Декоративная большая цифра */
.about-deco-num {
  position: absolute; right: -20px; top: 50%;
  transform: translateY(-50%);
  font-family: var(--f-serif); font-size: clamp(240px, 28vw, 420px);
  font-weight: 300; color: var(--light2);
  line-height: 1; pointer-events: none; user-select: none;
  letter-spacing: -12px;
}

.about-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center; position: relative; z-index: 1;
}
.about-text { font-size: 15px; color: var(--gray); line-height: 1.8; margin-bottom: 20px; }
.about-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 24px; }

/* Stat cards */
.about-stats {
  display: grid; grid-template-columns: 1fr 1fr; gap: 2px;
  background: var(--light); border-radius: 6px; overflow: hidden;
  box-shadow: 0 4px 48px rgba(0,0,0,.1);
}
.stat-card {
  background: var(--white); padding: 38px 28px;
  position: relative; overflow: hidden; transition: background .3s;
}
.stat-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
  background: var(--orange); transform: scaleX(0); transition: transform .35s var(--ease); transform-origin: left;
}
.stat-card:hover { background: var(--light2); }
.stat-card:hover::after { transform: scaleX(1); }
.stat-card__num {
  font-family: var(--f-serif); font-size: 56px; font-weight: 100;
  color: var(--black); line-height: 1;
}
.stat-card__unit { font-size: 24px; color: var(--orange); }
.stat-card__lbl {
  font-size: 10px; font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase; color: #999; margin-top: 10px; line-height: 1.4;
}

/* Горизонтальное фото под статами */
.about-photo-wrap {
  position: relative; border-radius: 6px; overflow: hidden;
  margin-top: 3px; box-shadow: 0 8px 40px rgba(0,0,0,.12);
}
.about-photo-wrap img {
  width: 100%; display: block; object-fit: cover; height: 180px;
  transition: transform .7s ease;
}
.about-photo-wrap:hover img { transform: scale(1.04); }
.about-photo-badge {
  position: absolute; bottom: 10px; left: 10px;
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(0,0,0,.52); backdrop-filter: blur(8px);
  color: rgba(255,255,255,.85); font-size: 9px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
  padding: 5px 12px; border-radius: 2px; border-left: 2px solid var(--orange);
}

/* ═══════════════════════════════════════
   03b AUDIENCE — «Для кого»
═══════════════════════════════════════ */
#audience {
  background: var(--white);
  padding: 120px 0;
  position: relative; overflow: hidden;
}
.audience-deco {
  position: absolute; right: -40px; bottom: -30px;
  font-family: var(--f-serif);
  font-size: clamp(160px, 20vw, 320px);
  font-weight: 100; color: rgba(0,0,0,.03);
  line-height: 1; pointer-events: none; user-select: none; letter-spacing: -6px;
  z-index: 0;
}
.audience-grid {
  display: grid; grid-template-columns: 1fr 1.2fr;
  gap: 80px; align-items: start;
  position: relative; z-index: 1;
}
.audience-left .s-title { color: var(--black); }
.audience-left .s-label { color: var(--orange); }
.audience-desc {
  font-size: 15px; color: var(--gray);
  line-height: 1.8; margin: 28px 0 36px;
  max-width: 440px;
}
.audience-cta { margin-top: 4px; }

.audience-cards {
  display: flex; flex-direction: column; gap: 3px;
}
.audience-card {
  display: flex; align-items: stretch;
  background: #fafaf8;
  border: 1px solid rgba(0,0,0,.07);
  border-radius: 4px; overflow: hidden;
  transition: background .3s, border-color .3s, transform .3s, box-shadow .3s;
  cursor: default;
}
.audience-card:hover {
  background: var(--white);
  border-color: rgba(255,72,0,.4);
  transform: translateX(5px);
  box-shadow: 0 4px 24px rgba(255,72,0,.08);
}
.audience-card__stripe {
  width: 3px; flex-shrink: 0;
  background: rgba(255,72,0,.25);
  transition: background .3s;
}
.audience-card:hover .audience-card__stripe {
  background: var(--orange);
}
.audience-card__content {
  padding: 18px 22px;
}
.audience-card__title {
  font-family: var(--f-serif);
  font-size: 16px; font-weight: 400;
  color: var(--black); margin-bottom: 5px;
  line-height: 1.3;
}
.audience-card__desc {
  font-size: 13px; color: var(--gray);
  line-height: 1.65;
}

/* ═══════════════════════════════════════
   03 FEATURES — тёмная секция с видеофоном
═══════════════════════════════════════ */
#features {
  background: var(--dark);
  position: relative; overflow: hidden;
  padding: 120px 0;
}

/* Анимированный фон — сетка */
.features-bg-grid {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    linear-gradient(rgba(255,72,0,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,72,0,.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 30%, transparent 100%);
}
.features-glow {
  position: absolute; top: -20%; left: 50%; transform: translateX(-50%);
  width: 80%; height: 80%; pointer-events: none; z-index: 0;
  background: radial-gradient(ellipse, rgba(255,72,0,.1) 0%, transparent 70%);
}

.features-header { text-align: center; position: relative; z-index: 1; margin-bottom: 72px; }
.features-header .s-title { color: var(--white); }

.features-grid {
  display: grid; grid-template-columns: repeat(4,1fr);
  gap: 1px; background: rgba(255,255,255,.05);
  border-radius: 6px; overflow: hidden; position: relative; z-index: 1;
}
.feat-card {
  background: #0f0f0e; padding: 44px 28px;
  position: relative; overflow: hidden; transition: background .3s;
  border-bottom: 3px solid transparent; transition: border-color .3s, background .3s;
}
.feat-card:hover { background: #1a1916; border-bottom-color: var(--orange); }
.feat-card__num {
  font-family: var(--f-serif); font-size: 64px; font-weight: 300;
  color: rgba(255,255,255,.05); line-height: 1;
  position: absolute; top: 16px; right: 20px;
  transition: color .3s;
}
.feat-card:hover .feat-card__num { color: rgba(255,72,0,.12); }
.feat-icon {
  width: 48px; height: 48px; border-radius: 2px;
  background: rgba(255,72,0,.1); border: 1px solid rgba(255,72,0,.18);
  display: flex; align-items: center; justify-content: center;
  color: var(--orange); font-size: 18px; margin-bottom: 28px;
  transition: background .3s, transform .3s;
}
.feat-card:hover .feat-icon { background: rgba(255,72,0,.2); transform: scale(1.08); }
.feat-card h3 {
  font-family: var(--f-serif); font-size: 22px; font-weight: 300;
  color: var(--white); margin-bottom: 14px; line-height: 1.15;
}
.feat-card p { font-size: 13px; color: rgba(255,255,255,.42); line-height: 1.75; }

/* ═══════════════════════════════════════
   SECTION TRANSITIONS — чёткие разделители
═══════════════════════════════════════ */



/* ═══════════════════════════════════════
   04 PROGRAM — дизайнерский вертикальный таймлайн
═══════════════════════════════════════ */
#program {
  background: #EEEDE7;
  padding: 0; position: relative; overflow: hidden;
}


.program-inner {
  padding: 120px 0 140px;
  position: relative; z-index: 1;
}

/* Program light theme tweaks */
.program-header p { color: rgba(0,0,0,.45); }

/* Сетка-фон — убрана (light bg) */
#program .features-bg-grid { display: none; }

/* Крупная фоновая дата */
.program-deco {
  position: absolute; left: -30px; bottom: -20px;
  font-family: var(--f-serif); font-size: clamp(160px, 20vw, 300px);
  font-weight: 100; color: rgba(0,0,0,.04);
  line-height: 1; pointer-events: none; user-select: none; letter-spacing: -8px;
  z-index: 0;
}

.program-header { margin-bottom: 80px; position: relative; z-index: 1; }
.program-header .s-title { color: var(--black); }

/* Вертикальный таймлайн */
.program-timeline {
  position: relative; z-index: 1;
  max-width: 900px; margin: 0 auto;
}

/* Вертикальная линия */
.program-timeline::before {
  content: '';
  position: absolute; left: 120px; top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom,
    transparent 0%,
    rgba(255,72,0,.5) 8%,
    rgba(255,72,0,.5) 92%,
    transparent 100%
  );
  z-index: 0;
}

/* Одна строка таймлайна */
.tl-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 0;
  position: relative;
  margin-bottom: 4px;
  cursor: pointer;
}

/* Время слева */
.tl-time {
  padding: 36px 0 36px 0;
  display: flex; flex-direction: column;
  align-items: flex-start; justify-content: flex-start;
  position: relative; z-index: 1;
}
.tl-time__h {
  font-family: var(--f-serif);
  font-size: clamp(18px, 2vw, 26px);
  font-weight: 300;
  color: var(--black);
  line-height: 1;
  transition: color .3s;
  white-space: nowrap;
}
.tl-time__h span { color: var(--orange); font-weight: 300; }
.tl-row:hover .tl-time__h,
.tl-row.is-open .tl-time__h { color: var(--orange); }
.tl-time__m {
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.5px; text-transform: uppercase;
  color: rgba(0,0,0,.55);
  margin-top: 5px;
  white-space: nowrap;
}

/* Точка на линии */
.tl-dot {
  position: absolute; left: 112px; top: 42px;
  width: 17px; height: 17px; border-radius: 50%;
  background: #EEEDE7; border: 2px solid rgba(255,72,0,.7);
  z-index: 2;
  transition: background .35s, border-color .35s, transform .35s, box-shadow .35s;
  transform: translateX(-50%);
}
.tl-row:hover .tl-dot,
.tl-row.is-open .tl-dot {
  background: var(--orange); border-color: var(--orange);
  transform: translateX(-50%) scale(1.3);
  box-shadow: 0 0 0 5px rgba(255,72,0,.15);
}

/* Правый блок — карточка */
.tl-card {
  margin-left: 32px;
  background: var(--white);
  border: 1px solid rgba(0,0,0,.09);
  border-left: 3px solid rgba(0,0,0,.07);
  border-radius: 4px; overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
  transition: background .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease);
}
.tl-row:hover .tl-card,
.tl-row.is-open .tl-card {
  background: var(--white);
  border-left-color: var(--orange);
  box-shadow: 0 6px 40px rgba(0,0,0,.1);
}

.tl-card__head {
  display: flex; align-items: center;
  padding: 24px 28px;
  gap: 16px;
}

.tl-card__icon {
  width: 40px; height: 40px; flex-shrink: 0;
  background: rgba(255,72,0,.08);
  border: 1px solid rgba(255,72,0,.15);
  border-radius: 2px;
  display: flex; align-items: center; justify-content: center;
  color: var(--orange); font-size: 15px;
  transition: background .3s;
}
.tl-row:hover .tl-card__icon,
.tl-row.is-open .tl-card__icon { background: rgba(255,72,0,.18); }

.tl-card__meta { flex: 1; }
.tl-card__title {
  font-family: var(--f-serif);
  font-size: 20px; font-weight: 400;
  color: var(--black); line-height: 1.15; margin-bottom: 4px;
}
.tl-card__tag {
  font-size: 9px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  color: rgba(0,0,0,.4); transition: color .3s;
}
.tl-row.is-open .tl-card__tag { color: var(--orange); }

.tl-card__arrow {
  width: 30px; height: 30px; flex-shrink: 0; border-radius: 50%;
  border: 1.5px solid rgba(0,0,0,.18);
  display: flex; align-items: center; justify-content: center;
  color: rgba(0,0,0,.4); font-size: 11px;
  transition: all .35s var(--ease);
}
.tl-row.is-open .tl-card__arrow {
  background: var(--orange); border-color: var(--orange);
  color: #fff; transform: rotate(180deg);
}

.tl-card__body {
  max-height: 0; overflow: hidden;
  opacity: 0;
  transition: max-height .45s cubic-bezier(.4,0,.2,1), opacity .35s ease;
}
.tl-row.is-open .tl-card__body { max-height: 200px; opacity: 1; }

.tl-card__desc {
  padding: 0 28px 28px;
  padding-top: 16px;
  font-size: 14px; color: #555; line-height: 1.78;
  border-top: 1px solid rgba(0,0,0,.07);
}

/* ═══════════════════════════════════════
   05 PHOTO STRIP — плавная автокарусель
═══════════════════════════════════════ */
#photostrip {
  background: var(--dark);
  position: relative;
  overflow: hidden;
}
.photostrip-track-wrap {
  overflow: hidden;
  position: relative;
  cursor: grab;
}
.photostrip-track-wrap.is-dragging {
  cursor: grabbing;
}
.photostrip-inner {
  display: flex; height: 420px;
  gap: 6px;
  will-change: transform;
  transition: transform .55s cubic-bezier(.4,0,.2,1);
  user-select: none;
}
.photostrip-inner.no-transition { transition: none !important; }
.ps-photo {
  flex: 0 0 auto; height: 100%; overflow: hidden;
  position: relative; width: 520px;
}
.ps-photo img {
  height: 100%; width: 100%; object-fit: cover;
  transition: transform .7s ease; display: block;
  pointer-events: none; draggable: false;
}
.ps-photo:hover img { transform: scale(1.03); }
.ps-photo__cap {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 60px 20px 20px;
  background: linear-gradient(to top, rgba(0,0,0,.75), transparent);
  color: rgba(255,255,255,.85); font-size: 10px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  opacity: 0; transition: opacity .3s;
}
.ps-photo:hover .ps-photo__cap { opacity: 1; }
/* точки */
.photostrip-dots {
  position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 6px; z-index: 10;
}
.ps-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: rgba(255,255,255,.3); border: none;
  cursor: pointer; padding: 0;
  transition: background .25s, transform .25s;
}
.ps-dot.is-active { background: var(--orange); transform: scale(1.4); }
@media (max-width: 768px) {
  .photostrip-inner { height: 300px; }
  .ps-photo { width: 85vw; max-width: 360px; }
}
@media (max-width: 560px) {
  .photostrip-inner { height: 240px; }
  .ps-photo { width: 90vw; }
}

/* ═══════════════════════════════════════
   06 GUESTS — тёмная стеклянная сетка
═══════════════════════════════════════ */
#guests {
  background: var(--dark2);
  padding: 120px 0; position: relative; overflow: hidden;
}
#guests .s-label { color: var(--orange); }
#guests .s-title { color: var(--white); }

/* Боковой оранжевый штрих */
.guests-stripe {
  position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(to bottom, transparent, var(--orange) 20%, var(--orange) 80%, transparent);
}

.guests-header { text-align: center; margin-bottom: 72px; position: relative; z-index: 1; }

.guests-grid {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 1px; background: rgba(255,255,255,.04);
  border-radius: 6px; overflow: hidden;
  box-shadow: 0 8px 64px rgba(0,0,0,.3); position: relative; z-index: 1;
}
.guest-card {
  background: rgba(255,255,255,.02); padding: 40px 28px;
  position: relative; transition: background .3s;
  border-top: 3px solid transparent; transition: border-color .3s, background .3s;
}
.guest-card:hover { background: rgba(255,72,0,.04); border-top-color: var(--orange); }
.guest-icon {
  width: 44px; height: 44px; background: var(--black);
  border-radius: 2px; display: flex; align-items: center;
  justify-content: center; color: var(--orange); font-size: 16px; margin-bottom: 20px;
  border: 1px solid rgba(255,72,0,.2);
  transition: background .3s, transform .3s;
}
.guest-card:hover .guest-icon { background: rgba(255,72,0,.15); transform: scale(1.08); }
.guest-card h3 {
  font-family: var(--f-serif); font-size: 21px; font-weight: 300;
  color: var(--white); margin-bottom: 10px;
}
.guest-card p { font-size: 13px; color: rgba(255,255,255,.4); line-height: 1.65; }

/* ═══════════════════════════════════════
   07 LOCATION — полноэкранное погружение
═══════════════════════════════════════ */
#location {
  background: var(--white);
  padding: 120px 0; position: relative; overflow: hidden;
}

/* Фоновое слово */
.location-deco {
  position: absolute; right: -60px; bottom: -20px;
  font-family: var(--f-serif); font-size: clamp(140px, 16vw, 260px);
  font-weight: 300; color: var(--light2); line-height: 1;
  pointer-events: none; user-select: none;
}

.location-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
  position: relative; z-index: 1;
}
.location-text { font-size: 15px; color: var(--gray); line-height: 1.78; margin-bottom: 36px; }
.location-details { display: flex; flex-direction: column; gap: 20px; }
.location-detail { display: flex; align-items: flex-start; gap: 16px; }
.location-detail .ld-icon {
  width: 40px; height: 40px; flex-shrink: 0;
  border: 1px solid var(--light); border-radius: 2px;
  display: flex; align-items: center; justify-content: center;
  color: var(--orange); font-size: 14px;
}
.location-detail strong { display: block; font-size: 10px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--black); margin-bottom: 4px; }
.location-detail span { font-size: 13px; color: var(--gray); line-height: 1.5; }

/* Схема проезда */
.loc-map {
  border-radius: 8px; overflow: hidden;
  margin-bottom: 20px;
  box-shadow: 0 8px 40px rgba(0,0,0,.12);
  border: 1px solid var(--light);
  position: relative;
}
.loc-map img {
  width: 100%; display: block;
  transition: transform .7s ease;
}
.loc-map:hover img { transform: scale(1.02); }
.loc-map__badge {
  position: absolute; bottom: 14px; left: 14px;
  display: flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.92); backdrop-filter: blur(8px);
  border-radius: 4px; padding: 8px 14px;
  border-left: 3px solid var(--orange);
  font-size: 12px; font-weight: 600; color: var(--black);
  box-shadow: 0 2px 12px rgba(0,0,0,.15);
}
.loc-map__badge i { color: var(--orange); font-size: 13px; }
.loc-route-btn {
  width: 100%; justify-content: center;
  gap: 10px;
  font-size: 12px; letter-spacing: 1.5px;
}

/* Фотогалерея правая колонка */
.loc-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 260px 160px;
  gap: 8px;
}
.loc-photo {
  position: relative; border-radius: 4px; overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,.1);
}
.loc-photo--main { grid-column: 1 / -1; grid-row: 1; }
.loc-photo--sm1  { grid-column: 1; grid-row: 2; }
.loc-photo--sm2  { grid-column: 2; grid-row: 2; }
.loc-photo img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .7s ease; display: block;
}
.loc-photo:hover img { transform: scale(1.05); }
.loc-photo__lbl {
  position: absolute; bottom: 10px; left: 10px;
  background: rgba(0,0,0,.5); backdrop-filter: blur(8px);
  color: rgba(255,255,255,.8); font-size: 9px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  padding: 4px 10px; border-radius: 2px; border-left: 2px solid var(--orange);
}

/* ═══════════════════════════════════════
   08 REGISTER — иммерсивная форма
═══════════════════════════════════════ */
#register {
  background: var(--dark);
  position: relative; overflow: hidden;
  padding: 120px 0;
}

/* Фоновые концентрические кольца */
.register-rings {
  position: absolute; right: -10%; top: 50%;
  transform: translateY(-50%); pointer-events: none; z-index: 0;
  width: 700px; height: 700px;
}
.register-rings span {
  position: absolute; border-radius: 50%;
  border: 1px solid rgba(255,72,0,.08);
  top: 50%; left: 50%; transform: translate(-50%, -50%);
}
.register-rings span:nth-child(1) { width: 200px; height: 200px; }
.register-rings span:nth-child(2) { width: 350px; height: 350px; }
.register-rings span:nth-child(3) { width: 500px; height: 500px; }
.register-rings span:nth-child(4) { width: 660px; height: 660px; }

.register-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start;
  position: relative; z-index: 1;
}
.register-desc { font-size: 15px; color: rgba(255,255,255,.5); line-height: 1.75; margin-bottom: 36px; }
.register-features { display: flex; flex-direction: column; gap: 16px; }
.register-feature {
  display: flex; align-items: flex-start; gap: 14px;
  font-size: 14px; color: rgba(255,255,255,.65); line-height: 1.5;
}
.register-feature .rf-check {
  width: 22px; height: 22px; flex-shrink: 0;
  background: rgba(255,72,0,.12); border: 1px solid rgba(255,72,0,.25);
  border-radius: 2px; display: flex; align-items: center; justify-content: center;
  color: var(--orange); font-size: 10px; margin-top: 1px;
}

.form-card {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.08); border-radius: 6px; padding: 44px;
}
.form-group { margin-bottom: 18px; }
.form-label {
  display: block; font-size: 10px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: rgba(255,255,255,.4); margin-bottom: 7px;
}
.form-input {
  width: 100%; background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1); border-radius: 2px;
  padding: 13px 14px; font-family: var(--f-sans); font-size: 14px;
  color: var(--white); outline: none; transition: border-color .25s, background .25s;
  appearance: none;
}
.form-input::placeholder { color: rgba(255,255,255,.2); }
.form-input:focus { border-color: var(--orange); background: rgba(255,72,0,.05); }
.form-input.err { border-color: #e06060; }
select.form-input option { background: #1a1917; color: var(--white); }
textarea.form-input { min-height: 88px; resize: vertical; }
.form-check {
  display: flex; align-items: flex-start; gap: 10px; margin-bottom: 22px;
}
.form-check input { width: 16px; height: 16px; margin-top: 3px; accent-color: var(--orange); flex-shrink: 0; }
.form-check label { font-size: 12px; color: rgba(255,255,255,.38); line-height: 1.5; }
.form-check a { color: var(--orange); text-decoration: underline; }
.form-note { text-align: center; font-size: 11px; color: rgba(255,255,255,.22); margin-top: 10px; }
.form-success {
  background: rgba(255,72,0,.06); border: 1px solid rgba(255,72,0,.2);
  border-radius: 6px; padding: 56px 36px; text-align: center;
}
.form-success i { font-size: 52px; color: var(--orange); margin-bottom: 20px; display: block; }
.form-success h3 { font-family: var(--f-serif); font-size: 32px; font-weight: 200; color: var(--white); margin-bottom: 12px; }
.form-success p { font-size: 14px; color: rgba(255,255,255,.45); }

/* ═══════════════════════════════════════
   HEADLINERS — шахматный порядок
═══════════════════════════════════════ */
#headliners {
  background: var(--dark);
  padding: 120px 0; position: relative; overflow: hidden;
}
#headliners .s-title { color: var(--white); }
.headliners-header { text-align: center; margin-bottom: 80px; position: relative; z-index: 1; }

/* Декоративный фон */
#headliners .features-bg-grid { opacity: .5; }

.headliners-list {
  display: flex; flex-direction: column; gap: 2px;
  position: relative; z-index: 1;
}

/* Шахматная карточка */
.headliner-card {
  display: grid;
  grid-template-columns: 30% 1fr;
  min-height: 0;
  background: rgba(255,255,255,.02);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 4px; overflow: hidden;
  transition: border-color .35s var(--ease);
}
.headliner-card:hover { border-color: rgba(255,72,0,.35); }

/* Чётные — фото справа, текст слева */
.headliner-card:nth-child(even) { direction: rtl; }
.headliner-card:nth-child(even) > * { direction: ltr; }

.headliner-card__photo {
  position: relative; overflow: hidden;
  background: #16160f;
}
.headliner-card__photo img {
  width: 100%; height: 100%; object-fit: cover; object-position: top center;
  transition: transform .8s ease; display: block;
}
.headliner-card:hover .headliner-card__photo img { transform: scale(1.05); }

.headliner-card__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to right, rgba(14,14,13,.35) 0%, transparent 60%);
}
.headliner-card:nth-child(even) .headliner-card__overlay {
  background: linear-gradient(to left, rgba(14,14,13,.35) 0%, transparent 60%);
}
.headliner-card__tag {
  position: absolute; top: 20px; left: 20px;
  background: var(--orange); color: #fff;
  font-size: 9px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  padding: 5px 12px; border-radius: 2px;
}
.headliner-card:nth-child(even) .headliner-card__tag { left: auto; right: 20px; }

.headliner-card__body {
  padding: 28px 36px;
  display: flex; flex-direction: column; justify-content: center;
}
.headliner-card__num {
  font-family: var(--f-serif); font-size: 11px; font-weight: 300;
  color: rgba(255,255,255,.2); letter-spacing: 3px; margin-bottom: 10px;
}
.headliner-card__name {
  font-family: var(--f-serif); font-size: clamp(20px, 1.8vw, 28px); font-weight: 100;
  color: var(--white); margin-bottom: 6px; line-height: 1.05;
}
.headliner-card__role {
  font-size: 10px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--orange); margin-bottom: 12px;
}
.headliner-card__bio {
  font-size: 13px; color: rgba(255,255,255,.5); line-height: 1.6; max-width: 420px;
}
.headliner-card__divider {
  width: 24px; height: 2px; background: var(--orange); margin-bottom: 10px;
}

/* ═══════════════════════════════════════
   SPEAKERS CAROUSEL
═══════════════════════════════════════ */
#speakers {
  background: var(--white);
  padding: 120px 0;
  overflow: hidden;
}
#speakers .s-label { color: var(--orange); }
#speakers .s-title { color: var(--black); }
.speakers-header { text-align: center; margin-bottom: 56px; }

/* Обёртка — clips overflow */
.speakers-carousel { position: relative; overflow: hidden; width: 100%; }

.speakers-track {
  display: flex; gap: 24px;
  transition: transform .55s cubic-bezier(.4,0,.2,1);
  will-change: transform;
}

/* Заглушка-аватар */
.speaker-card {
  flex: 0 0 calc(25% - 18px);
  background: var(--white);
  border: 1px solid var(--light);
  border-radius: 4px; overflow: hidden;
  transition: border-color .3s, box-shadow .3s;
  position: relative;
}
.speaker-card:hover {
  border-color: rgba(255,72,0,.3);
  box-shadow: 0 8px 32px rgba(0,0,0,.1);
}

.speaker-card__avatar {
  height: 200px;
  background: var(--light2);
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  border-bottom: 1px solid var(--light);
}
.speaker-card__avatar-icon {
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--light); border: 2px solid var(--light);
  display: flex; align-items: center; justify-content: center;
  color: #bbb; font-size: 32px;
  transition: color .3s, border-color .3s;
}
.speaker-card:hover .speaker-card__avatar-icon {
  color: var(--orange); border-color: var(--orange);
}
.speaker-card__avatar-num {
  position: absolute; top: 12px; left: 14px;
  font-family: var(--f-serif); font-size: 11px; font-weight: 300;
  color: rgba(0,0,0,.2); letter-spacing: 2px;
}

.speaker-card__body { padding: 20px 20px 24px; }
.speaker-card__name {
  font-family: var(--f-serif); font-size: 20px; font-weight: 200;
  color: var(--black); margin-bottom: 4px; line-height: 1.15;
}
.speaker-card__role {
  font-size: 9px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--orange); margin-bottom: 10px;
}
.speaker-card__bio {
  font-size: 12px; color: var(--gray); line-height: 1.65;
}

/* Навигация карусели */
.speakers-nav {
  display: flex; align-items: center; justify-content: center;
  gap: 20px; margin-top: 44px;
}
.spk-btn {
  width: 46px; height: 46px; border-radius: 2px;
  background: transparent; border: 1px solid var(--light);
  color: var(--gray); font-size: 14px;
  cursor: pointer; transition: all .25s var(--ease);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--f-sans);
}
.spk-btn:hover:not(:disabled) { background: var(--orange); border-color: var(--orange); color: #fff; }
.spk-btn:disabled { opacity: .3; cursor: default; }
.spk-dots { display: flex; gap: 8px; align-items: center; }
.spk-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--light); border: 1px solid var(--light); cursor: pointer;
  transition: background .25s, transform .25s;
}
.spk-dot.is-active { background: var(--orange); border-color: var(--orange); transform: scale(1.3); }

/* ═══════════════════════════════════════
   FOOTER
═══════════════════════════════════════ */
footer {
  background: var(--black); padding: 72px 0 0; color: rgba(255,255,255,.45);
}
.footer-inner {
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 56px;
  padding-bottom: 52px; border-bottom: 1px solid rgba(255,255,255,.07);
}
.footer-brand p { font-size: 13px; line-height: 1.7; margin-top: 16px; max-width: 280px; }
.footer-col-title {
  font-size: 9px; font-weight: 700; letter-spacing: 3px;
  text-transform: uppercase; color: var(--orange); margin-bottom: 20px;
}
.footer-link {
  display: flex; align-items: center; gap: 9px;
  font-size: 13px; color: rgba(255,255,255,.45); margin-bottom: 12px; transition: color .25s;
}
.footer-link i { color: var(--orange); width: 14px; }
.footer-link:hover { color: var(--orange); }
.footer-nav { display: flex; flex-direction: column; gap: 12px; }
.footer-nav a { font-size: 13px; color: rgba(255,255,255,.4); transition: color .25s; }
.footer-nav a:hover { color: var(--orange); }
.footer-social { display: flex; gap: 9px; margin-top: 20px; }
.footer-social a {
  width: 36px; height: 36px; border: 1px solid rgba(255,255,255,.1);
  border-radius: 2px; display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: rgba(255,255,255,.38); transition: all .25s;
}
.footer-social a:hover { border-color: var(--orange); color: var(--orange); transform: translateY(-2px); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 0; font-size: 11px; color: rgba(255,255,255,.2);
}
.footer-bottom a { color: rgba(255,255,255,.2); transition: color .25s; }
.footer-bottom a:hover { color: var(--orange); }

/* ═══════════════════════════════════════
   REVEAL ANIMATION
═══════════════════════════════════════ */
.reveal {
  opacity: 0; transform: translateY(32px);
  transition: opacity .75s ease, transform .75s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left { opacity: 0; transform: translateX(-32px); transition: opacity .75s ease, transform .75s ease; }
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right { opacity: 0; transform: translateX(32px); transition: opacity .75s ease, transform .75s ease; }
.reveal-right.visible { opacity: 1; transform: translateX(0); }

/* ═══════════════════════════════════════
   ANIMATIONS
═══════════════════════════════════════ */
@keyframes fadeUp   { to { opacity: 1; transform: translateY(0); } }
@keyframes fadeRight{ to { opacity: 1; transform: translateX(0); } }
@keyframes fadeIn   { from { opacity: 0; } to { opacity: 1; } }

/* ═══════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════ */
@media (max-width: 1100px) {
  .features-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .audience-grid { grid-template-columns: 1fr; gap: 40px; }
  .audience-deco { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 56px; }
  .about-deco-num { display: none; }
  .location-grid { grid-template-columns: 1fr; gap: 56px; }
  .register-grid { grid-template-columns: 1fr; gap: 56px; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 40px; }
  .headliner-card { grid-template-columns: 1fr; min-height: auto; }
  .headliner-card:nth-child(even) { direction: ltr; }
  .headliner-card__photo { height: 200px; aspect-ratio: auto; }
  .headliner-card__photo img { object-position: top center; }
  .headliner-card__body { padding: 22px 24px; }
  .speaker-card { flex: 0 0 calc(50% - 12px); }
  /* timeline */
  .program-timeline::before { left: 96px; }
  .tl-row { grid-template-columns: 96px 1fr; }
  .tl-dot { left: 88px; }
  .tl-time__h { font-size: 18px; }
  .tl-card { margin-left: 24px; }
}
@media (max-width: 768px) {
  :root { --nav-h: 60px; }
  .container { padding: 0 24px; }
  .nav { padding: 0 24px; }
  .nav__links, .nav__cta, .nav__date { display: none; }
  .nav__burger { display: flex; }
  .hero-body { padding: 0 28px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-right { display: none; }
  .hero-bar { padding: 0 28px; }
  .caption-side { display: none; }
  .features-grid { grid-template-columns: 1fr; }
  .guests-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 10px; }
  .loc-route-btn { font-size: 11px; }
  /* photostrip handled in its own media queries above */
  #about, #audience, #features, #headliners, #speakers, #location, #register { padding: 72px 0; }
  .program-inner { padding: 72px 0 90px; }
  /* headliners mobile */
  .headliner-card { grid-template-columns: 1fr; min-height: auto; }
  .headliner-card:nth-child(even) { direction: ltr; }
  .headliner-card__photo { aspect-ratio: 3/4; height: auto; background: #111; }
  .headliner-card__photo img { object-fit: contain; object-position: top center; width: 100%; height: 100%; }
  .headliner-card__overlay { opacity: 0; }
  .headliner-card__body { padding: 20px 22px; }
  /* timeline mobile — время над карточкой */
  .program-timeline { max-width: 100%; }
  .program-timeline::before { display: none; }
  .tl-row {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
    margin-bottom: 10px;
  }
  .tl-dot { display: none; }
  .tl-time {
    padding: 0 0 8px 0;
    flex-direction: row;
    align-items: center;
    gap: 8px;
  }
  .tl-time__h { font-size: 15px; }
  .tl-time__m { font-size: 10px; margin-top: 0; letter-spacing: 0.5px; }
  .tl-card { margin-left: 0; }
  .tl-card__head { padding: 14px 16px; gap: 10px; }
  .tl-card__icon { width: 32px; height: 32px; font-size: 12px; flex-shrink: 0; }
  .tl-card__title { font-size: 15px; }
  .tl-card__tag { font-size: 8px; letter-spacing: 1.2px; }
  .tl-card__arrow { width: 24px; height: 24px; font-size: 9px; flex-shrink: 0; }
  .tl-card__desc { padding: 0 16px 16px; font-size: 13px; }
}
@media (max-width: 560px) {
  .hero-title { font-size: 36px; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .thumbs { display: none; }
  .about-stats { grid-template-columns: 1fr 1fr; }
  .register-rings { display: none; }
  .speaker-card { flex: 0 0 calc(100%); }
  #headliners, #speakers { padding: 60px 0; }
  /* headliners xs */
  .headliner-card__photo { aspect-ratio: 3/4; height: auto; }
  .headliner-card__body { padding: 16px 16px; }
  .headliner-card__name { font-size: 20px; }
  /* timeline xs */
  .tl-time__h { font-size: 13px; }
  .tl-time__m { font-size: 9px; letter-spacing: 0; }
  .tl-card__title { font-size: 14px; }
  .tl-card__icon { width: 28px; height: 28px; font-size: 11px; }
}