/* Лендинг бизнес-миссий Делового собрания. Фирменные токены повторяют site_v2/static/css/main.css */

@font-face {
  font-family: "DS Grotesk";
  src: url("/fonts/montserrat-var.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --bordo: #4F1521;
  --bordo-2: #3E1019;
  --red: #D42A21;
  --pink: #F5AFAF;
  --white: #FFFFFF;
  --ink: #1F1A1B;
  --ink-2: rgba(31, 26, 27, .68);
  --mist: #F2F1EF;
  --line: rgba(31, 26, 27, .16);
  --font: "DS Grotesk", "Helvetica Neue", Arial, sans-serif;
  --fw-light: 250;
  --fw-head: 300;
  --fw-body: 400;
  --fw-strong: 500;
  --gut: clamp(16px, 5vw, 80px);
  --max: 1440px;
  --ease: cubic-bezier(.165, .84, .44, 1);
  --sec: clamp(72px, 9vw, 140px);
  --fs-hero: clamp(2.4rem, 6vw + .2rem, 6.4rem);
  --fs-h2: clamp(1.9rem, 2.6vw + .8rem, 3.6rem);
  --fs-h3: clamp(1.05rem, .5vw + .9rem, 1.35rem);
  --fs-lead: clamp(1.05rem, .4vw + .95rem, 1.3rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); font-weight: var(--fw-body); font-size: 17px; line-height: 1.6; color: var(--ink); background: var(--white); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
b, strong { font-weight: var(--fw-strong); }
h1, h2, h3, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
.defs { position: absolute; }
.skip { position: fixed; left: 16px; top: -80px; z-index: 50; padding: 12px 18px; background: var(--bordo); color: var(--white); text-decoration: none; }
.skip:focus { top: 12px; }
main:focus { outline: none; }
[id] { scroll-margin-top: 80px; }
:focus-visible { outline: 2px solid var(--red); outline-offset: 3px; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gut); }
.kicker { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--red); margin-bottom: 18px; display: flex; align-items: center; gap: 12px; }
.kicker::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.h2 { font-weight: var(--fw-head); font-size: var(--fs-h2); line-height: 1.05; text-transform: uppercase; letter-spacing: .01em; }
.lead { font-size: var(--fs-lead); line-height: 1.6; margin-top: 24px; max-width: 62ch; }
.note { font-size: 14px; color: var(--ink-2); margin-top: 16px; }

/* кнопки */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 28px; font: inherit; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; text-decoration: none; border: 1px solid transparent; transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease); cursor: pointer; }
.btn--red { background: var(--red); color: var(--white); }
.btn--red:hover { background: #B8221A; }
.btn--line { border-color: rgba(255, 255, 255, .7); color: var(--white); }
.btn--line:hover { background: var(--white); color: var(--bordo); }
.btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }

/* шапка */
.bar { position: fixed; inset: 0 0 auto; z-index: 20; display: flex; align-items: center; gap: 32px; padding: 14px var(--gut); color: var(--white); transition: background .4s var(--ease), padding .4s var(--ease); }
.bar.is-solid { background: var(--bordo); padding-block: 10px; }
.bar__logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.bar__mark { width: 24px; height: 30px; fill: currentColor; }
.bar__word { font-size: 12px; line-height: 1.1; letter-spacing: .08em; text-transform: uppercase; }
.bar__nav { display: flex; gap: 28px; margin-left: auto; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.bar__nav a { text-decoration: none; opacity: .85; }
.bar__nav a:hover { opacity: 1; }
.bar__cta { min-height: 42px; padding: 0 20px; font-size: 12px; }

/* первый экран */
.hero { position: relative; min-height: min(100svh, 1000px); display: flex; align-items: flex-end; color: var(--white); overflow: hidden; background: var(--bordo-2); }
.hero__img, .hero__img img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__img img { object-fit: cover; object-position: 50% 60%; transform: scale(1.06); animation: heroIn 2.4s var(--ease) forwards; }
@keyframes heroIn { to { transform: scale(1); } }
.hero__shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(40, 12, 18, .72) 0%, rgba(40, 12, 18, .35) 50%, rgba(40, 12, 18, 0) 75%), linear-gradient(180deg, rgba(40, 12, 18, .5) 0%, rgba(40, 12, 18, .1) 35%, rgba(40, 12, 18, .8) 100%); }
.hero__in { position: relative; padding-top: 140px; padding-bottom: clamp(40px, 8vh, 96px); }
.hero .kicker { color: var(--pink); }
.hero__t { font-weight: var(--fw-light); font-size: var(--fs-hero); line-height: .98; text-transform: uppercase; letter-spacing: .01em; }
.hero__t span { display: block; transform: translateY(40px); animation: slide 1.1s var(--ease) forwards; }
.hero__t span:nth-child(2) { animation-delay: .12s; }
.hero__t .hero__magic { color: var(--pink); font-weight: var(--fw-strong); font-size: .56em; letter-spacing: .06em; margin-top: .28em; }
@keyframes rise { to { opacity: 1; transform: none; } }
@keyframes slide { to { transform: none; } }
.up { opacity: 0; animation: rise 1s var(--ease) .45s forwards; transform: translateY(20px); }
.hero__lead { max-width: 52ch; margin-top: 28px; font-size: var(--fs-lead); line-height: 1.55; }
.hero__facts { display: flex; flex-wrap: wrap; gap: 12px 36px; margin-top: 32px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .3); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; }
.hero__facts b { display: block; font-weight: var(--fw-head); font-size: clamp(1.6rem, 1.6vw + .8rem, 2.4rem); letter-spacing: 0; line-height: 1.1; margin-bottom: 2px; }

/* щит миссии */
.shield svg { display: block; width: 100%; height: auto; filter: drop-shadow(0 12px 28px rgba(30, 8, 12, .45)); }
.hero__shield { position: absolute; right: var(--gut); bottom: clamp(40px, 8vh, 96px); width: clamp(200px, 21vw, 320px); }
.final__shield { width: 110px; margin-bottom: 28px; }

/* секции */
.sec { padding: var(--sec) 0; }
.sec--white { background: var(--white); }
.sec--grey { background: var(--mist); }
.sec--bordo { background: var(--bordo); color: var(--white); }
.sec--bordo .kicker { color: var(--pink); }
.sec--bordo .lead { color: rgba(255, 255, 255, .86); }

/* зачем ехать */
.zachem { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.zachem__img { position: sticky; top: 96px; }
.zachem__img img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; margin-top: 40px; background: var(--line); border: 1px solid var(--line); }
.card { background: var(--white); padding: clamp(24px, 2.4vw, 36px); }
.card__n { display: block; font-size: 12px; letter-spacing: .14em; color: var(--red); margin-bottom: 28px; }
.card h3 { font-weight: var(--fw-head); font-size: var(--fs-h3); text-transform: uppercase; line-height: 1.2; margin-bottom: 12px; }
.card p { color: var(--ink-2); font-size: 16px; }

/* цифры */
.nums { padding: clamp(56px, 6vw, 88px) 0; }
.nums__list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; }
.nums__list li { border-top: 1px solid rgba(255, 255, 255, .3); padding-top: 20px; }
.nums__list b { display: block; font-weight: var(--fw-light); font-size: clamp(2.2rem, 2.6vw + 1rem, 3.8rem); line-height: 1; white-space: nowrap; }
.nums__list span { display: block; margin-top: 12px; font-size: 13px; letter-spacing: .06em; text-transform: uppercase; color: var(--pink); line-height: 1.45; }

.foot__credit { font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2); margin-top: 12px; }

/* волшебный Самарканд */
.magic__head { max-width: 760px; }
.collage { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: clamp(12px, 1.6vw, 24px); margin-top: clamp(40px, 5vw, 72px); align-items: start; }
.ph { position: relative; will-change: transform; }
.ph img { width: 100%; height: 100%; object-fit: cover; }
.ph figcaption { margin-top: 12px; font-size: 13px; line-height: 1.45; color: rgba(255, 255, 255, .8); }
.ph figcaption b { display: block; font-weight: var(--fw-strong); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--white); margin-bottom: 2px; }
.ph--a { grid-column: 1 / span 7; }
.ph--a img { aspect-ratio: 5 / 4; }
.ph--b { grid-column: 8 / span 5; margin-top: 18%; }
.ph--b img { aspect-ratio: 1; }
.ph--c { grid-column: 2 / span 4; margin-top: -2%; }
.ph--c img { aspect-ratio: 3 / 4; }
.ph--d { grid-column: 6 / span 4; margin-top: 22%; }
.ph--d img { aspect-ratio: 4 / 3; }
.ph--f { grid-column: 10 / span 3; margin-top: -14%; }
.ph--f img { aspect-ratio: 2 / 3; }

/* программа */
.days { display: flex; gap: 8px; margin-top: 40px; overflow-x: auto; scrollbar-width: none; }
.days::-webkit-scrollbar { display: none; }
.days__tab { flex: 0 0 auto; min-width: 88px; padding: 14px 18px; font: inherit; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2); background: var(--mist); border: 0; border-bottom: 2px solid transparent; cursor: pointer; text-align: left; }
.days__tab b { display: block; font-weight: var(--fw-head); font-size: 2rem; line-height: 1; color: var(--ink); letter-spacing: 0; margin-bottom: 4px; }
.days__tab[aria-selected="true"] { background: var(--bordo); color: var(--pink); border-bottom-color: var(--red); }
.days__tab[aria-selected="true"] b { color: var(--white); }
.day { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: clamp(24px, 4vw, 64px); align-items: center; margin-top: 32px; animation: fade .5s var(--ease); }
.day[hidden] { display: none; }
.day:focus-visible { outline-offset: 8px; }
@keyframes fade { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.day img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.day__n { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--red); margin-bottom: 14px; }
.day h3 { font-weight: var(--fw-head); font-size: clamp(1.5rem, 1.4vw + 1rem, 2.4rem); text-transform: uppercase; line-height: 1.1; margin-bottom: 18px; }
.day p:not(.day__n) { font-size: var(--fs-lead); color: var(--ink-2); }

/* Ташкент и условия */
.tash, .usl { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(24px, 6vw, 96px); align-items: start; }
.tash .lead { margin-top: 0; }
.usl__cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(24px, 3vw, 48px); }
.usl__h { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--red); padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.ticks li { position: relative; padding: 14px 0 14px 28px; border-bottom: 1px solid var(--line); font-size: 16px; }
.ticks li::before { content: ""; position: absolute; left: 2px; top: 22px; width: 10px; height: 6px; border-left: 2px solid var(--red); border-bottom: 2px solid var(--red); transform: rotate(-45deg); }
.ticks--off li { color: var(--ink-2); }
.ticks--off li::before { width: 10px; height: 0; border-left: 0; border-bottom: 2px solid var(--ink-2); transform: none; top: 26px; }

/* финал */
.final { position: relative; min-height: min(88svh, 860px); display: flex; align-items: center; color: var(--white); overflow: hidden; background: var(--bordo-2); }
.final__img, .final__img img { position: absolute; inset: 0; width: 100%; height: 100%; }
.final__img img { object-fit: cover; }
.final__shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(63, 16, 25, .88) 0%, rgba(63, 16, 25, .55) 55%, rgba(63, 16, 25, .2) 100%); }
.final__in { position: relative; padding-top: var(--sec); padding-bottom: var(--sec); }
.final .lead { color: rgba(255, 255, 255, .88); max-width: 46ch; }
.final__tg .nick { text-transform: none; letter-spacing: .02em; }
.final__tg { margin-top: 24px; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--white); }

/* подвал */
.foot { background: var(--bordo); color: rgba(255, 255, 255, .8); padding: 56px 0 28px; font-size: 14px; }
.foot__in { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 5fr) minmax(0, 3fr); gap: 32px; align-items: start; }
.foot__brand { display: flex; gap: 16px; align-items: center; color: var(--white); text-transform: uppercase; letter-spacing: .06em; font-size: 13px; line-height: 1.3; }
.foot__mark { width: 30px; height: 38px; fill: currentColor; flex: 0 0 auto; }
.foot__fine { font-size: 13px; line-height: 1.6; }
.foot__nav { display: grid; gap: 8px; }
.foot__nav a { text-decoration: none; }
.foot__nav a:hover { color: var(--white); }
.foot__credit { color: rgba(255, 255, 255, .5); margin-top: 40px; }


/* появление при прокрутке */
.js .rv { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .rv.in { opacity: 1; transform: none; }

@media (max-width: 1080px) {
  .hero__shield { width: 200px; }
  .bar__nav { display: none; }
  .bar__cta { margin-left: auto; }
  .nums__list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .foot__in { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .zachem, .tash, .usl, .day { grid-template-columns: 1fr; }
  .zachem__img { position: static; }
  .zachem__img img { aspect-ratio: 16 / 10; }
  .collage { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .collage .ph { grid-column: auto; margin-top: 0; }
  .ph--a { grid-column: 1 / -1 !important; }
  .ph--f img, .ph--c img { aspect-ratio: 3 / 4; }
  .ph--b img { aspect-ratio: 1; }
  .ph--d { grid-column: 1 / -1 !important; }
  .ph--d img { aspect-ratio: 3 / 2; }
  .ph--f { grid-column: 1 / -1 !important; }
  .ph--f img { aspect-ratio: 4 / 3; }
}

@media (max-width: 600px) {
  body { font-size: 16px; }
  .bar { padding: 12px 16px; gap: 12px; }
  .bar__cta { min-height: 40px; padding: 0 14px; font-size: 11px; letter-spacing: .08em; }
  .hero__in { padding-top: 110px; }
  .hero__shield { position: static; width: 110px; margin-bottom: 20px; }
  .final__shield { width: 84px; }
  .hero__t { font-size: clamp(1.9rem, 9.4vw, 2.6rem); }
  .hero__facts { gap: 16px 20px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); font-size: 11px; }
  .btns .btn { width: 100%; }
  .cards { grid-template-columns: 1fr; }
  .nums__list { gap: 24px 16px; }
  .nums__list b { font-size: clamp(1.7rem, 8.5vw, 2.4rem); }
  .nums__list span { font-size: 11px; }
  .usl__cols { grid-template-columns: 1fr; }
  .foot__in { grid-template-columns: 1fr; }
  .ph figcaption { font-size: 12px; }
  .days { gap: 4px; }
  .days__tab { flex: 1 1 0; min-width: 0; padding: 12px 8px; font-size: 11px; letter-spacing: .06em; }
  .days__tab b { font-size: 1.6rem; }
  .final__shade { background: linear-gradient(180deg, rgba(63, 16, 25, .55) 0%, rgba(63, 16, 25, .88) 100%); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-delay: 0s !important; transition-duration: .01ms !important; }
  .hero__t span, .up { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}