/* Концепт 2: фото на первом экране, крупная типографика и больше воздуха, «ролик» из кадров программы,
   скриншот, который меняется при прокрутке. Подключается после style.css. */

/* ───── крупнее и свободнее ───── */
.sec { padding: clamp(84px, 13vw, 150px) 0; }
.sec-head { margin-bottom: clamp(40px, 6vw, 72px); }
.sec-head h2 { font-size: clamp(30px, 4.6vw, 62px); letter-spacing: -.035em; }
.sec-head p { font-size: clamp(16px, 1.5vw, 19px); max-width: 700px; }
.hero h1 { font-size: clamp(38px, 5vw, 74px); letter-spacing: -.04em; line-height: 1.02; }
.hero .lead { font-size: clamp(17px, 1.5vw, 20px); max-width: 560px; }
.card { padding: clamp(22px, 2.2vw, 32px); }

/* ───── первый экран с фотографией ───── */
.hero { position: relative; isolation: isolate; padding: clamp(90px, 12vh, 130px) 0 clamp(60px, 9vh, 100px); }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; z-index: -3; opacity: .5; }
.hero-shade { position: absolute; inset: 0; z-index: -2; background: linear-gradient(180deg, rgba(11, 13, 18, .55) 0%, rgba(11, 13, 18, .72) 55%, var(--bg) 100%), radial-gradient(900px 480px at 12% 8%, rgba(232, 178, 58, .16), transparent 70%); }

/* ───── «ролик»: кадры программы сменяют друг друга ───── */
.reel { position: relative; aspect-ratio: 1600 / 1042; }
.reel img.slide { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.045); transition: opacity .9s ease, transform 4.2s ease-out; }
.reel img.slide.on { opacity: 1; transform: scale(1); }
.reel-cap { position: absolute; left: 14px; bottom: 14px; display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; border-radius: 999px; background: rgba(11, 13, 18, .78); border: 1px solid var(--border-strong); backdrop-filter: blur(10px); font-size: 13.5px; font-weight: 600; color: var(--text); }
.reel-cap::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 10px var(--teal); }
.reel-dots { position: absolute; right: 14px; bottom: 18px; display: flex; gap: 7px; }
.reel-dots button { width: 9px; height: 9px; padding: 0; border-radius: 99px; border: 0; background: rgba(255, 255, 255, .35); cursor: pointer; transition: width .3s, background .3s; }
.reel-dots button.on { width: 26px; background: var(--gold-2); }

/* ───── скриншот меняется при прокрутке ───── */
.ss { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(28px, 5vw, 80px); align-items: start; }
.ss-steps { counter-reset: ss; }
.ss-step { min-height: 62vh; display: flex; flex-direction: column; justify-content: center; gap: 14px; opacity: .32; transition: opacity .4s; padding-right: 10px; }
.ss-step.on { opacity: 1; }
.ss-step::before { counter-increment: ss; content: '0' counter(ss); font-family: var(--display); font-weight: 700; font-size: 14px; color: var(--teal); letter-spacing: .1em; }
.ss-step h3 { font-size: clamp(26px, 3.4vw, 46px); letter-spacing: -.03em; line-height: 1.08; }
.ss-step p { color: var(--soft); font-size: clamp(16px, 1.4vw, 19px); max-width: 440px; }
.ss-stage { position: sticky; top: 14vh; }
.ss-stage .frame { transform: none; }
.ss-stage .stage { position: relative; aspect-ratio: 1600 / 1042; }
.ss-stage img.slide { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.03); transition: opacity .6s ease, transform .9s ease-out; }
.ss-stage img.slide.on { opacity: 1; transform: scale(1); }
.ss-count { margin-top: 14px; display: flex; align-items: center; gap: 12px; font-size: 13px; color: var(--muted); font-weight: 600; letter-spacing: .08em; }
.ss-bar { flex: 1; height: 2px; background: var(--border-strong); border-radius: 2px; overflow: hidden; }
.ss-bar i { display: block; height: 100%; width: 100%; background: linear-gradient(90deg, var(--gold), var(--teal)); transform-origin: left; transform: scaleX(.2); transition: transform .5s ease; }

@media (max-width: 900px) {
  .ss { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  .ss-stage { position: sticky; top: 74px; order: -1; z-index: 3; background: var(--bg); padding-bottom: 8px; }
  .ss-step { min-height: 46vh; }
}
@media (prefers-reduced-motion: reduce) { .reel img.slide, .ss-stage img.slide { transition: none; transform: none; } }