/* Главная Keyra — композиция по центру, движение по прокрутке. */

.page--flush { padding-top: 0; }
.section-title { font-size: clamp(2.2rem, 1.2rem + 4vw, 4.6rem); font-weight: 700; letter-spacing: -0.045em; line-height: 0.98; }
.section-head--center { justify-content: center; flex-direction: column; align-items: center; text-align: center; gap: 12px; margin-bottom: clamp(28px, 4vw, 48px); }
.section-head--center p { color: var(--muted); font-size: var(--fs-lg); margin: 0; }

/* Заголовок по словам: слова выезжают снизу из-под маски */
.split { display: inline-block; overflow: hidden; vertical-align: bottom; padding-bottom: 0.08em; }
.split > span { display: inline-block; transform: translateY(105%); transition: transform 900ms var(--ease-out); transition-delay: calc(var(--w) * 70ms); }
[data-split].is-revealed .split > span { transform: none; }
[data-split][data-reveal] { opacity: 1; transform: none; }

/* ═════ 1. Замок ═════ */
.lock { position: relative; height: 400svh; } /* вся анимация — за прокруткой; финалу отдано ~60 % пути (home.js) */
.lock.is-static { height: auto; }
.lock__sticky { position: sticky; top: 0; height: 100svh; overflow: hidden; display: grid; place-items: center; }
.lock.is-static .lock__sticky { position: relative; height: min(100svh, 920px); }
.lock__scene { position: absolute; inset: 0; }
.lock__scene canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; opacity: 0; transition: opacity 900ms var(--ease-out); }
.lock__scene.is-live canvas { opacity: 1; }
.lock__poster { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; transition: opacity 900ms var(--ease-out); }
.lock__scene.is-live .lock__poster { opacity: 0; }
/* виньетка, чтобы текст читался поверх сцены */
.lock__sticky::before { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: radial-gradient(ellipse 60% 40% at 50% 26%, rgba(14, 16, 17, 0.7), transparent 75%), linear-gradient(180deg, rgba(14, 16, 17, 0.5), transparent 25%, transparent 80%, var(--bg)); }
.lock__copy {
  --out: 0;
  position: relative; z-index: 2; align-self: start; margin-top: calc(var(--header-h) + clamp(24px, 7vh, 80px));
  display: grid; justify-items: center; gap: 18px; padding-inline: var(--gutter); text-align: center;
  opacity: calc(1 - var(--out)); transform: translateY(calc(var(--out) * -60px)) scale(calc(1 - var(--out) * 0.06));
}
.lock__eyebrow { display: inline-flex; align-items: center; gap: 10px; padding: 8px 14px; border-radius: 999px; background: rgba(255, 255, 255, 0.06); backdrop-filter: blur(10px); color: var(--muted); font-size: var(--fs-sm); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 rgba(47, 224, 196, 0.6); animation: dot-pulse 2.2s infinite; }
@keyframes dot-pulse { 70% { box-shadow: 0 0 0 9px rgba(47, 224, 196, 0); } 100% { box-shadow: 0 0 0 0 rgba(47, 224, 196, 0); } }
.lock__title { font-size: clamp(2.8rem, 1.2rem + 7vw, 7.4rem); font-weight: 800; letter-spacing: -0.055em; line-height: 0.92; }
.lock__title .line { display: block; overflow: hidden; padding-bottom: 0.06em; }
.lock__title .line > span { display: inline-block; transform: translateY(110%); animation: title-up 1.1s var(--ease-out) forwards; }
.lock__title .line:nth-child(2) > span { animation-delay: 120ms; background: linear-gradient(90deg, var(--text), var(--accent) 60%, var(--text)); background-size: 200% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; animation: title-up 1.1s 120ms var(--ease-out) forwards, sheen 6s 1.4s linear infinite; }
@keyframes title-up { to { transform: none; } }
@keyframes sheen { to { background-position: -200% 0; } }
.lock__lead { max-width: 44ch; color: var(--muted); font-size: var(--fs-lg); opacity: 0; animation: fade-up 900ms 380ms var(--ease-out) forwards; }
.lock__actions { opacity: 0; animation: fade-up 900ms 520ms var(--ease-out) forwards; }
@keyframes fade-up { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.lock__hint { position: absolute; z-index: 2; bottom: 28px; left: 50%; translate: -50% 0; display: inline-flex; align-items: center; gap: 10px; color: var(--faint); font-size: var(--fs-sm); transition: opacity 300ms; }
.lock__hint span { width: 22px; height: 34px; border-radius: 12px; border: 1.5px solid var(--faint); position: relative; }
.lock__hint span::after { content: ""; position: absolute; left: 50%; top: 7px; width: 3px; height: 7px; border-radius: 2px; background: var(--accent); translate: -50% 0; animation: wheel 1.8s infinite; }
@keyframes wheel { 60% { transform: translateY(9px); opacity: 0; } 100% { opacity: 0; } }
.lock__final { --in: 0; position: absolute; z-index: 2; inset: 0; display: grid; place-items: center; font-size: clamp(3rem, 2rem + 8vw, 9rem); font-weight: 800; letter-spacing: -0.06em; color: #f1fbf8; text-shadow: 0 0 48px rgba(47, 224, 196, 0.45), 0 2px 18px rgba(0, 0, 0, 0.5); opacity: var(--in); transform: scale(calc(0.9 + var(--in) * 0.1)); pointer-events: none; }
.lock.is-static .lock__hint, .lock.is-static .lock__final { display: none; }

/* ═════ 2. Бегущие ленты ═════ */
.marquee { display: grid; gap: 12px; padding-block: 8px; overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__track { display: flex; gap: 12px; width: max-content; animation: marquee 48s linear infinite; will-change: transform; transform: translateZ(0); } /* отдельный слой GPU — без подтормаживаний на телефоне */
.marquee__row--reverse .marquee__track { animation-direction: reverse; animation-duration: 56s; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.mq { display: inline-flex; align-items: center; gap: 12px; padding: 10px 20px 10px 10px; border-radius: 999px; background: var(--surface); font-weight: 600; white-space: nowrap; transition: background var(--t-fast), transform var(--t) var(--ease-out); }
.mq:hover { background: var(--surface-2); transform: translateY(-3px); }
.mq__icon { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--tile); }
.mq__icon img { width: 52%; height: 52%; filter: brightness(0) invert(1); }
.mq.is-light .mq__icon img { filter: brightness(0); }

/* ═════ 3. Бенто ═════ */
.bento .section-title { text-align: center; margin-bottom: clamp(28px, 4vw, 48px); }
.bento__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: minmax(220px, auto); gap: 12px; }
.bento__card { display: grid; align-content: space-between; gap: 18px; padding: clamp(22px, 2.6vw, 32px); border-radius: var(--r-lg); background: var(--surface); overflow: hidden; position: relative; transition: transform var(--t) var(--ease-out); }
.bento__card:hover { transform: translateY(-4px); }
.bento__card p { color: var(--muted); font-size: var(--fs-sm); max-width: 34ch; }
.bento__label { color: var(--muted); font-size: var(--fs-sm); font-weight: 500; }
.bento__num { display: flex; align-items: baseline; gap: 6px; font-size: clamp(3.4rem, 2rem + 5vw, 6.4rem); font-weight: 700; letter-spacing: -0.06em; line-height: 0.9; }
.bento__num small { font-size: 0.32em; letter-spacing: -0.02em; font-weight: 600; color: var(--muted); }
.bento__card--light { grid-column: span 2; grid-row: span 2; background: #f2f4f3; color: #0e1011; }
.bento__card--light .bento__label, .bento__card--light p, .bento__card--light .bento__num small { color: #5c6663; }
.bento__card--light .bento__num { font-size: clamp(6rem, 3rem + 10vw, 13rem); }
.bento__card--accent { background: var(--accent); color: var(--accent-ink); }
.bento__card--accent .bento__label, .bento__card--accent p, .bento__card--accent .bento__num small { color: rgba(3, 42, 35, 0.7); }
.bento__card--wide { grid-column: span 2; grid-template-columns: auto 1fr; align-items: center; }
.bento__art { width: 140px; height: 140px; filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.5)); animation: float-y 6s ease-in-out infinite; }

/* ═════ 4. Аккордеон категорий ═════ */
.accordion { display: flex; gap: 10px; height: clamp(360px, 46vw, 520px); }
.acc {
  position: relative; flex: 1 1 0; min-width: 0; overflow: hidden; border-radius: var(--r-lg); background: var(--surface);
  transition: flex-grow 700ms var(--ease-out), background var(--t);
}
.acc.is-open { flex-grow: 4.2; background: var(--surface-2); }
.acc__label { position: absolute; left: 50%; bottom: 26px; translate: -50% 0; writing-mode: vertical-rl; rotate: 180deg; font-weight: 600; font-size: var(--fs-lg); white-space: nowrap; color: var(--muted); transition: opacity 400ms; }
.acc.is-open .acc__label { opacity: 0; }
.acc__art { position: absolute; top: 22px; left: 50%; translate: -50% 0; width: 64px; height: 64px; transition: all 700ms var(--ease-out); }
.acc__art img { width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 18px 28px rgba(0, 0, 0, 0.5)); }
.acc.is-open .acc__art { top: 50%; left: auto; right: 6%; translate: 0 -55%; width: clamp(160px, 18vw, 240px); height: clamp(160px, 18vw, 240px); animation: float-y 6s ease-in-out infinite; }
.acc__body { position: absolute; left: clamp(20px, 3vw, 36px); bottom: clamp(20px, 3vw, 36px); display: grid; gap: 10px; opacity: 0; transform: translateY(16px); transition: opacity 400ms, transform 600ms var(--ease-out); pointer-events: none; }
.acc.is-open .acc__body { opacity: 1; transform: none; transition-delay: 250ms; }
.acc__count { color: var(--accent); font-size: var(--fs-sm); font-weight: 600; }
.acc__name { font-size: clamp(1.8rem, 1rem + 2.6vw, 3.2rem); font-weight: 700; letter-spacing: -0.04em; line-height: 1; white-space: nowrap; }
.acc__logos { display: flex; gap: 6px; margin-top: 4px; }
.acc__logo { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--tile); }
.acc__logo img { width: 52%; height: 52%; filter: brightness(0) invert(1); }
.acc__logo.is-light img { filter: brightness(0); }
@media (max-width: 860px) {
  .accordion { flex-direction: column; height: auto; }
  .acc { flex: none; height: 84px; transition: height 600ms var(--ease-out); }
  .acc.is-open { height: 300px; }
  .acc__label { writing-mode: horizontal-tb; rotate: none; left: 100px; bottom: auto; top: 50%; translate: 0 -50%; }
  .acc__art { top: 10px; left: 18px; translate: none; width: 64px; height: 64px; }
  .acc.is-open .acc__art { right: 4%; width: 150px; height: 150px; }
  .acc__name { font-size: 2rem; }
}

/* ═════ 5. Карусель ═════ */
.popular .section-head { margin-bottom: 24px; }
.carousel { overflow-x: auto; scrollbar-width: none; padding: 8px max(var(--gutter), (100vw - var(--container)) / 2) 24px; cursor: grab; scroll-snap-type: x proximity; }
.carousel::-webkit-scrollbar { display: none; }
.carousel.is-drag { cursor: grabbing; scroll-snap-type: none; }
.carousel__track { display: flex; gap: 14px; width: max-content; }
.card-big {
  position: relative; display: grid; grid-template-rows: 1fr auto; width: clamp(260px, 26vw, 340px); aspect-ratio: 0.8; padding: 22px;
  border-radius: var(--r-xl); background: var(--tile); overflow: hidden; scroll-snap-align: start; user-select: none;
  transition: transform 500ms var(--ease-out);
}
.card-big:hover { transform: translateY(-8px) rotate(-1deg); }
.card-big__glow { position: absolute; inset: -30% -30% auto auto; width: 80%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(255, 255, 255, 0.35), transparent 65%); transition: transform 700ms var(--ease-out); }
.card-big:hover .card-big__glow { transform: translate(-20%, 20%) scale(1.2); }
.card-big__logo { display: grid; place-items: center; }
.card-big__logo img { width: 42%; height: auto; aspect-ratio: 1; object-fit: contain; filter: brightness(0) invert(1) drop-shadow(0 12px 24px rgba(0, 0, 0, 0.25)); transition: transform 700ms cubic-bezier(0.34, 1.4, 0.64, 1); }
.card-big:hover .card-big__logo img { transform: scale(1.12) rotate(-6deg); }
.card-big.is-light .card-big__logo img { filter: brightness(0); }
.card-big__foot { display: flex; align-items: end; justify-content: space-between; gap: 12px; padding: 16px; border-radius: var(--r-md); background: rgba(10, 12, 13, 0.55); backdrop-filter: blur(14px); color: #fff; }
.card-big__foot strong { display: block; font-size: var(--fs-lg); }
.card-big__foot small { display: block; color: rgba(255, 255, 255, 0.7); font-size: var(--fs-xs); line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-big__price { flex: none; padding: 6px 12px; border-radius: 999px; background: #fff; color: #0e1011; font-weight: 700; font-size: var(--fs-sm); white-space: nowrap; }

/* ═════ 6. Комплекты стопкой ═════ */
.stack { display: grid; gap: 18px; max-width: 980px; margin-inline: auto; }
.stack__card { position: sticky; top: calc(var(--header-h) + 24px + var(--n) * 22px); min-height: 300px; grid-template-columns: auto 1fr; grid-template-rows: auto auto; column-gap: 32px; box-shadow: 0 -20px 50px rgba(0, 0, 0, 0.45); }
.stack__card .bundle__logos { grid-row: span 2; align-self: center; height: auto; flex-wrap: wrap; width: 170px; }
.stack__card .bundle__logo { width: 76px; height: 76px; margin: 0; border-radius: 22px; }
.stack__card .bundle__body h3 { font-size: var(--fs-2xl); }
@media (max-width: 760px) {
  /* на телефоне карточки тоже складываются стопкой, отступы меньше */
  .stack__card { grid-template-columns: 1fr; top: calc(var(--header-h) + 10px + var(--n) * 14px); min-height: 0; }
  .stack__card .bundle__logos { width: auto; }
}

/* ═════ 7. Финал ═════ */
.finale { padding: var(--section) var(--gutter) 0; overflow: hidden; }
.finale__word { position: relative; display: grid; place-items: center; max-width: 1360px; margin-inline: auto; }
.finale__letters {
  font-size: clamp(5rem, 2rem + 19vw, 21rem); font-weight: 800; letter-spacing: -0.07em; line-height: 0.82;
  background: linear-gradient(180deg, var(--text) 30%, rgba(243, 245, 244, 0.08)); -webkit-background-clip: text; background-clip: text; color: transparent;
  transition: letter-spacing 900ms var(--ease-out);
}
.finale__word:hover .finale__letters { letter-spacing: -0.03em; }
.finale__btn { position: absolute; display: inline-flex; align-items: center; min-height: 58px; padding: 0 30px; border-radius: 999px; background: var(--accent); color: var(--accent-ink); font-weight: 700; font-size: var(--fs-lg); box-shadow: 0 20px 60px rgba(47, 224, 196, 0.35); transition: transform 500ms cubic-bezier(0.34, 1.4, 0.64, 1); }
.finale__word:hover .finale__btn { transform: scale(1.08); }

@media (max-width: 1100px) {
  .bento__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .lock { height: 360svh; }
  .bento__grid { grid-template-columns: 1fr; }
  .bento__card--light, .bento__card--wide { grid-column: auto; grid-row: auto; }
  .bento__card--wide { grid-template-columns: 1fr; }
  .bento__art { width: 110px; height: 110px; }
}


@media (max-width: 760px) { .mq { transition: none; } .marquee { mask-image: none; -webkit-mask-image: none; } }

/* телефон: «KEYRA» целиком, кнопка — под словом, а не поверх букв */
@media (max-width: 760px) {
  .finale__word { gap: 22px; }
  .finale__btn { position: static; }
}