:root{
  --bone:#f3f1ec; --bone-2:#e9e5dd; --ink:#121212; --ink-2:#1c1c1e; --ink-3:#2a2a2d;
  --red:#e03227; --red-2:#b4261f; --red-soft:#ff6b5f; --muted:#6f6f73; --line:#e3e0d9; --white:#fff;
  --r:18px; --shadow:0 10px 30px rgba(0,0,0,.08); --shadow-2:0 20px 50px rgba(0,0,0,.35);
  --font:"Montserrat",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);color:var(--ink);background:var(--white);line-height:1.5;font-size:16px;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
b,strong{font-weight:700}
h1,h2,h3,h4{line-height:1.12;letter-spacing:-.01em}
h1{font-weight:800;font-size:clamp(44px,8vw,92px);letter-spacing:-.03em}
h2{font-weight:800;font-size:clamp(28px,4.2vw,46px);margin-bottom:18px}
h3{font-weight:700;font-size:clamp(18px,2vw,22px)}
h4{font-weight:700;font-size:17px}
p{max-width:70ch}
.wrap{width:100%;max-width:1160px;margin:0 auto;padding:0 16px}
.wrap--narrow{max-width:820px}
.section{padding:clamp(56px,8vw,110px) 0}
.section--dark{background:var(--ink);color:var(--white)}
.section--dark h2,.section--dark h3{color:var(--white)}
.section--bone{background:var(--bone)}
.section__sub{color:var(--muted);margin:-6px 0 28px;font-size:17px}
.section__sub--light{color:#c9c7c1}
.note{color:var(--muted);font-size:14px;margin-top:22px}
.lead{font-size:clamp(17px,2vw,21px);font-weight:500;margin-top:32px;max-width:60ch;color:#e8e6e1}
.kicker{font-weight:600;letter-spacing:.14em;text-transform:uppercase;font-size:12px;color:var(--red-soft);margin-bottom:22px}

/* buttons */
.btn{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:16px 26px;border-radius:999px;font-weight:700;font-size:16px;line-height:1.1;border:2px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn--red{background:var(--red);color:#fff;box-shadow:0 12px 30px rgba(224,50,39,.35)}
.btn--red:hover{background:var(--red-2)}
.btn--dark{background:var(--ink);color:#fff}
.btn--ghost{background:transparent;border-color:rgba(255,255,255,.35);color:#fff}
.btn--ghost:hover{border-color:#fff}
.btn--ghost.btn--light{border-color:rgba(255,255,255,.4)}
.btn--sm{padding:11px 18px;font-size:14px}
.btn__sub{font-size:12px;font-weight:500;opacity:.85}
.section:not(.section--dark) .btn--ghost{border-color:rgba(18,18,18,.25);color:var(--ink)}

/* topbar */
.topbar{position:fixed;inset:0 0 auto 0;z-index:50;background:rgba(18,18,18,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);color:#fff;border-bottom:1px solid rgba(255,255,255,.08)}
.topbar__in{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.06em;font-size:14px}
.logo__mark{width:34px;height:34px;border-radius:10px;background:var(--red);display:grid;place-items:center;font-size:18px;color:#fff}
.logo__text b{color:var(--red-soft)}
.topnav{display:none;gap:22px;font-size:14px;font-weight:600;color:#d8d6d0}
.topnav a:hover{color:#fff}
@media(min-width:900px){.topnav{display:flex}}

/* hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;color:#fff;background:var(--ink);overflow:hidden;padding:120px 0 56px}
.hero__bg{position:absolute;inset:0;background:url("assets/hero.jpg") center/cover no-repeat;opacity:.55;transform:scale(1.04)}
.hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,18,18,.35) 0%,rgba(18,18,18,.55) 40%,rgba(18,18,18,.96) 100%)}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 50% at 80% 20%,rgba(224,50,39,.35),transparent 70%);pointer-events:none}
.hero__in{position:relative;z-index:1}
.hero__sub{font-weight:600;font-size:clamp(20px,3vw,32px);margin:10px 0 18px;color:#f3f1ec}
.hero__lead{font-size:clamp(16px,1.7vw,19px);color:#d8d6d0;max-width:62ch;margin-bottom:28px}
.hero__points{display:grid;gap:10px;margin-bottom:30px;max-width:760px}
.hero__points li{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:12px 16px;font-size:15px;color:#e8e6e1;backdrop-filter:blur(6px)}
.hero__points b{color:#fff}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.hero__meta{display:flex;flex-wrap:wrap;gap:10px 14px;align-items:center;margin-top:26px;font-size:14px;color:#c9c7c1}
.hero__meta b{color:#fff}
.dot{width:4px;height:4px;border-radius:50%;background:#777;display:inline-block}

/* marquee */
.marquee{background:var(--red);color:#fff;overflow:hidden;white-space:nowrap;font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:13px}
.marquee__track{display:inline-block;padding:12px 0;animation:marquee 38s linear infinite}
.marquee__track span{margin:0 28px}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* grids & cards */
.grid{display:grid;gap:18px}
.grid--2{grid-template-columns:1fr}
.grid--3{grid-template-columns:1fr}
.grid--4{grid-template-columns:1fr}
.grid--align{align-items:start}
@media(min-width:720px){.grid--2{grid-template-columns:1fr 1fr}.grid--3{grid-template-columns:repeat(3,1fr)}.grid--4{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.grid--4{grid-template-columns:repeat(4,1fr)}}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:var(--shadow);transition:transform .2s ease,box-shadow .2s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(0,0,0,.12)}
.card h3{margin:8px 0 10px;font-size:18px}
.card p{font-size:15px;color:#3d3d40}
.card__tag{display:inline-block;background:var(--bone);border-radius:999px;padding:5px 12px;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--red-2)}
.plain{padding:22px;border-left:3px solid var(--red);background:var(--bone)}
.plain h3{margin-bottom:8px;font-size:18px}
.plain p{font-size:15px;color:#3d3d40}
.section--dark .plain{background:var(--ink-2);border-left-color:var(--red-soft)}
.section--dark .plain p{color:#d8d6d0}

/* stats */
.stats{display:grid;gap:14px;grid-template-columns:1fr}
@media(min-width:720px){.stats{grid-template-columns:repeat(3,1fr)}}
.stat{background:var(--ink-2);border:1px solid rgba(255,255,255,.08);border-radius:var(--r);padding:22px}
.stat b{display:block;font-size:clamp(40px,6vw,64px);font-weight:800;color:var(--red-soft);letter-spacing:-.03em;line-height:1}
.stat span{display:block;margin-top:8px;font-size:14px;color:#d8d6d0}

/* speakers */
.group-title{margin:26px 0 14px;font-size:14px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.speaker{background:var(--white);border-radius:var(--r);padding:20px;border:1px solid var(--line);box-shadow:var(--shadow);transition:transform .2s ease}
.speaker:hover{transform:translateY(-4px)}
.speaker__ava{width:72px;height:72px;border-radius:50%;background:linear-gradient(135deg,var(--ink) 0%,var(--ink-3) 60%,var(--red) 140%);display:grid;place-items:center;color:#fff;font-weight:800;font-size:22px;margin-bottom:14px;flex:none}
.speaker__ava::before{content:attr(data-ini)}
.speaker h4{margin-bottom:6px;font-size:17px}
.speaker__num{font-size:12px;font-weight:700;color:var(--red-2);letter-spacing:.02em;margin-bottom:8px;text-transform:uppercase}
.speaker p:last-child{font-size:14px;color:#3d3d40}

/* timeline */
.timeline{display:grid;gap:0;border-left:2px solid var(--line);margin-left:6px}
.tl{display:grid;grid-template-columns:70px 1fr;gap:14px;padding:16px 0 16px 22px;position:relative}
.tl::before{content:"";position:absolute;left:-7px;top:24px;width:12px;height:12px;border-radius:50%;background:var(--red);box-shadow:0 0 0 4px #fff}
.tl time{font-weight:800;color:var(--red-2);font-size:15px}
.tl b{display:block;font-size:17px;margin-bottom:4px}
.tl p{font-size:14px;color:#3d3d40}
@media(min-width:720px){.tl{grid-template-columns:90px 1fr}}

/* checks */
.checks{display:grid;gap:12px;max-width:760px}
.checks li{position:relative;padding-left:34px;font-size:16px;color:#e8e6e1}
.checks li::before{content:"";position:absolute;left:0;top:3px;width:22px;height:22px;border-radius:50%;background:var(--red);mask:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="black" d="M12 2a10 10 0 1 0 0 20 10 10 0 0 0 0-20zm-1.2 14.4-4-4 1.4-1.4 2.6 2.6 5.6-5.6 1.4 1.4-7 7z"/></svg>') center/contain no-repeat;-webkit-mask:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="black" d="M12 2a10 10 0 1 0 0 20 10 10 0 0 0 0-20zm-1.2 14.4-4-4 1.4-1.4 2.6 2.6 5.6-5.6 1.4 1.4-7 7z"/></svg>') center/contain no-repeat}
.checks--dark li{color:var(--ink)}

/* forms */
.form{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:var(--shadow);display:grid;gap:12px}
.form label{display:grid;gap:6px;font-size:13px;font-weight:600;color:#3d3d40}
.form input,.form select,.form textarea{height:46px;border:1.5px solid var(--line);border-radius:12px;padding:0 14px;font:inherit;font-size:15px;color:var(--ink);background:#fff;transition:border .15s}
.form input:focus,.form select:focus{outline:none;border-color:var(--red)}
.form button{margin-top:6px}
.form__ok{color:#1b7f3b;font-weight:600;font-size:14px}
.form--row{grid-template-columns:1fr}
@media(min-width:720px){.form--row{grid-template-columns:1fr 1fr 1fr}.form--row .wide{grid-column:span 2}.form--row button{grid-column:span 3;justify-self:start}}
.pills{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 22px}
.pills span{background:var(--white);border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:13px;font-weight:700}

/* tickets */
.tickets{display:grid;gap:16px;grid-template-columns:1fr}
@media(min-width:720px){.tickets{grid-template-columns:1fr 1fr}}
@media(min-width:1000px){.tickets{grid-template-columns:repeat(4,1fr)}}
.ticket{background:var(--ink-2);border:1px solid rgba(255,255,255,.1);border-radius:var(--r);padding:24px;display:flex;flex-direction:column;gap:14px;position:relative}
.ticket--vip{border-color:var(--red);box-shadow:0 0 0 1px var(--red),0 24px 60px rgba(224,50,39,.25);transform:translateY(-6px)}
.ticket__badge{position:absolute;top:-12px;right:16px;background:var(--red);color:#fff;font-size:12px;font-weight:800;padding:5px 10px;border-radius:999px;letter-spacing:.04em}
.ticket h3{font-size:16px;letter-spacing:.08em;text-transform:uppercase;color:#c9c7c1}
.ticket__price{font-size:48px;font-weight:800;letter-spacing:-.03em;line-height:1;color:#fff}
.ticket ul{display:grid;gap:8px;flex:1}
.ticket li{font-size:14px;color:#d8d6d0;padding-left:18px;position:relative}
.ticket li::before{content:"";position:absolute;left:0;top:8px;width:7px;height:7px;border-radius:50%;background:var(--red-soft)}
.ticket .btn{width:100%}
.tickets__notes{margin-top:26px;display:grid;gap:8px;font-size:14px;color:#c9c7c1}
.tickets__notes b{color:#fff}
.tiers{width:100%;border-collapse:collapse;margin-top:26px;font-size:14px;color:#d8d6d0}
.tiers th,.tiers td{padding:10px 12px;border-bottom:1px solid rgba(255,255,255,.1);text-align:left}
.tiers th{color:#9a9893;font-weight:600;font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.tiers td:first-child{color:#fff;font-weight:600}
@media(max-width:600px){.tiers{display:block;overflow-x:auto;white-space:nowrap}}

/* partners, venue, org, quotes */
.logos{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:22px}
.logos span{border:1.5px dashed var(--line);border-radius:12px;height:64px;display:grid;place-items:center;font-size:12px;color:var(--muted)}
.map{background:var(--ink);color:#fff;border-radius:var(--r);min-height:260px;display:grid;place-items:center;background-image:radial-gradient(circle at 30% 40%,rgba(224,50,39,.5),transparent 40%),radial-gradient(circle at 70% 70%,rgba(255,255,255,.08),transparent 40%)}
.map a{border:1.5px solid rgba(255,255,255,.4);border-radius:999px;padding:12px 20px;font-weight:700}
.org{display:flex;gap:18px;align-items:flex-start;background:var(--bone);border-radius:var(--r);padding:22px}
.org h3{margin-bottom:6px}
.org p{font-size:15px;color:#3d3d40}
.quote{background:var(--white);border-radius:var(--r);padding:24px;border:1px solid var(--line);box-shadow:var(--shadow)}
.quote p{font-size:15px;color:#2b2b2e}
.quote footer{margin-top:14px;font-size:13px;font-weight:700;color:var(--red-2)}

/* faq */
details{border-bottom:1px solid var(--line);padding:16px 0}
summary{cursor:pointer;font-weight:700;font-size:17px;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:24px;color:var(--red);font-weight:400;flex:none}
details[open] summary::after{content:"–"}
details p{margin-top:10px;color:#3d3d40;font-size:15px}

/* final & footer */
.final{background:linear-gradient(135deg,#2a0d0b 0%,var(--red-2) 55%,var(--red) 100%);color:#fff;padding:clamp(60px,9vw,120px) 0;text-align:left}
.final h2{color:#fff;max-width:18ch;font-size:clamp(30px,5vw,56px)}
.final .btn--red{background:#fff;color:var(--red-2);box-shadow:none}
.final__contact{margin-top:28px;color:#ffd9d5;font-size:15px}
.final__contact a{text-decoration:underline}
.footer{background:var(--ink);color:#9a9893;font-size:13px;padding:26px 0}
.footer__in{display:flex;flex-wrap:wrap;gap:10px 22px;align-items:center}
.footer a:hover{color:#fff}

/* sticky cta mobile */
.sticky-cta{position:fixed;left:12px;right:12px;bottom:12px;z-index:60;background:var(--red);color:#fff;text-align:center;padding:15px;border-radius:14px;font-weight:800;box-shadow:0 14px 40px rgba(0,0,0,.35);transform:translateY(120%);transition:transform .25s ease}
.sticky-cta.show{transform:translateY(0)}
@media(min-width:900px){.sticky-cta{display:none}}

/* modal */
.modal{position:fixed;inset:0;z-index:80;background:rgba(0,0,0,.6);display:none;align-items:center;justify-content:center;padding:16px}
.modal.open{display:flex}
.modal__box{background:#fff;border-radius:22px;max-width:460px;width:100%;padding:28px;position:relative;box-shadow:var(--shadow-2)}
.modal__close{position:absolute;top:12px;right:14px;border:0;background:none;font-size:26px;cursor:pointer;color:var(--muted)}
.modal__box h3{font-size:22px;margin-bottom:8px}
.modal__box p{font-size:14px;color:#3d3d40;margin-bottom:14px}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.marquee__track{animation:none}html{scroll-behavior:auto}}

/* photo */
.photo{margin:0 0 30px;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-2);position:relative}
.photo img{width:100%;height:clamp(220px,40vw,460px);object-fit:cover}
.photo figcaption{position:absolute;left:0;right:0;bottom:0;padding:14px 18px;background:linear-gradient(180deg,transparent,rgba(0,0,0,.75));color:#fff;font-size:14px;font-weight:600}

/* v2: темы выступлений, зачёркнутые цены, 3 билета */
.talks{gap:14px}
.talk{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:22px 22px 20px;box-shadow:var(--shadow);transition:transform .2s ease}
.talk:hover{transform:translateY(-3px)}
.talk__tag{display:inline-block;background:var(--red);color:#fff;border-radius:999px;padding:4px 11px;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px}
.talk h3{font-size:clamp(17px,1.6vw,20px);line-height:1.3;margin-bottom:10px}
.talk__who{font-size:13px;font-weight:600;color:var(--muted)}
.ticket__price s{font-size:22px;font-weight:600;color:#8a8884;margin-right:8px;text-decoration-color:var(--red-soft)}
.btn__sub s{opacity:.7;margin-right:4px}
.tickets--3{grid-template-columns:1fr}
@media(min-width:720px){.tickets--3{grid-template-columns:repeat(3,1fr)}}
.pills--dark span{background:var(--ink-2);border-color:rgba(255,255,255,.14);color:#fff}
.muted-light{color:#c9c7c1;font-size:14px}
.form textarea{height:auto;padding:10px 14px;resize:vertical}
.speaker--more{border-style:dashed;box-shadow:none;background:var(--bone)}
.speaker--more .speaker__ava{background:var(--ink-3)}

/* v2.1: цена внутри кнопки в одну строку */
.btn{flex-direction:row;flex-wrap:wrap;column-gap:0}
.btn .btn__sub{flex-basis:100%;text-align:center}
#venue [data-venue]{margin-bottom:14px;font-weight:600}

/* v3: фото спикеров */
.grid--5{grid-template-columns:1fr 1fr}
@media(min-width:720px){.grid--5{grid-template-columns:repeat(3,1fr)}}
@media(min-width:1000px){.grid--5{grid-template-columns:repeat(5,1fr)}}
.speakers .speaker{padding:0;overflow:hidden;display:flex;flex-direction:column}
.speaker__photo{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:top;background:var(--bone);display:block}
.speaker__photo--empty{display:grid;place-items:center;font-size:42px;font-weight:800;color:#fff;background:linear-gradient(135deg,var(--ink),var(--ink-3) 60%,var(--red) 140%)}
.speaker__body{padding:14px 16px 18px}
@media(max-width:719px){.grid--4.speakers{grid-template-columns:1fr 1fr}.speaker__body{padding:12px}.speaker h4{font-size:15px}.speaker__body p:last-child{font-size:13px}}

.org__ava{width:88px;height:88px;border-radius:50%;object-fit:cover;flex:none;border:3px solid #fff;box-shadow:0 6px 18px rgba(0,0,0,.15)}

/* v6: логотип */
.logo__img{height:30px;width:auto;display:block}
.hero__logo{height:clamp(56px,7vw,84px);width:auto;margin-bottom:22px;opacity:.95}
.footer__logo{height:34px;width:auto;opacity:.7}

/* v7: галерея живых фото */
.gallery{display:grid;gap:12px;grid-template-columns:1fr 1fr}
.gallery img{width:100%;height:100%;object-fit:cover;border-radius:14px;box-shadow:var(--shadow)}
.gallery .g-wide{grid-column:1/-1;aspect-ratio:16/9}
.gallery .g-tall{aspect-ratio:3/4}
@media(min-width:900px){.gallery{grid-template-columns:2fr 1fr 1fr 1fr}.gallery .g-wide{grid-column:auto;aspect-ratio:auto;height:100%}.gallery .g-tall{aspect-ratio:3/4}}
@media(min-width:900px){.gallery{grid-template-columns:2fr 1fr 1fr}}

/* v8: читаемость цены в кнопке */
.btn__sub{font-size:13px;opacity:1}
.btn__sub s{opacity:.75}

/* v10: бесконечная бегущая строка */
.marquee__track{display:flex;width:max-content;animation:marquee 160s linear infinite}
.marquee__track span{flex:none;margin:0 22px;position:relative}
.marquee__track span::after{content:"•";position:absolute;right:-26px;opacity:.6}
.marquee:hover .marquee__track{animation-play-state:paused}
.h1-live{color:var(--red)}

/* v11: структурированный нетворкинг */
#networking h2{text-align:center}
.net{display:flex;gap:28px;align-items:flex-start;max-width:900px;margin:28px auto 0}
.net__icon{flex:none;width:96px;height:96px;border-radius:50%;background:#ffd2bf;color:var(--red-2);display:grid;place-items:center;border:2px solid #f3b49a}
.net__icon svg{width:56px;height:56px}
.net h3{font-size:clamp(19px,2vw,24px);margin-bottom:12px}
.net__list{list-style:disc;padding-left:20px;display:grid;gap:8px;color:#3d3d40;font-size:17px}
@media(max-width:600px){.net{flex-direction:column;gap:16px}.net__icon{width:76px;height:76px}.net__icon svg{width:44px;height:44px}}

/* v12: нетворкинг в первом экране */
.hero__net ul{list-style:disc;padding-left:20px;margin-top:8px;display:grid;gap:4px}
.hero__net ul li{background:none;border:0;padding:0;backdrop-filter:none;font-size:14px;color:#d8d6d0}

.hero__topics ul{display:grid;grid-template-columns:1fr;gap:6px;margin-top:10px;padding:0;list-style:none}
@media(min-width:720px){.hero__topics ul{grid-template-columns:1fr 1fr}}
.hero__topics ul li{background:none;border:0;padding:0 0 0 18px;backdrop-filter:none;position:relative;font-size:15px;color:#e8e6e1}
.hero__topics ul li::before{content:"";position:absolute;left:0;top:8px;width:7px;height:7px;border-radius:50%;background:var(--red-soft)}
/* v15: зелёные галочки в темах первого экрана */
.hero__topics ul li{padding-left:26px}
.hero__topics ul li::before{width:18px;height:18px;top:2px;border-radius:0;background:#22c55e;-webkit-mask:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="black" d="M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z"/></svg>') center/contain no-repeat;mask:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="black" d="M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z"/></svg>') center/contain no-repeat}
@media(min-width:720px){.hero__topics ul{grid-template-columns:1fr}}
.hero__topics ul{margin-top:0}
/* v18: темы в строку */
.hero__topics ul,@media(min-width:720px){}
.hero__topics ul{display:flex!important;flex-wrap:wrap;gap:8px 22px}
.hero__points{max-width:1100px}

/* v23: для кого */
.who{background:linear-gradient(180deg,#f6dcd6 0%,var(--bone) 55%,#fff 100%)}
.who h2{text-align:center;margin-bottom:36px}
.who__grid{display:grid;gap:18px;grid-template-columns:1fr}
@media(min-width:720px){.who__grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.who__grid{grid-template-columns:repeat(3,1fr)}}
.who__card{background:#fff;border-radius:14px;padding:28px 26px;min-height:130px;font-weight:600;font-size:18px;line-height:1.4;color:var(--ink);box-shadow:0 10px 30px rgba(224,50,39,.08)}
@media(min-width:1000px){.who__grid{grid-template-columns:repeat(4,1fr)}}
/* v25: компактные карточки «Для кого» */
.who__card{min-height:0;padding:18px 20px;font-size:17px;border-radius:12px}
.who__grid{gap:12px}
@media(min-width:1000px){.who__card{min-height:100px;display:flex;align-items:center}}
@media(min-width:720px){.who__grid{grid-template-columns:repeat(2,1fr)!important;max-width:900px;margin:0 auto}.who__card{min-height:0;font-size:18px}}

/* v27: карточки спикеров с текстом поверх фото */
.spk-grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.spk{position:relative;border-radius:20px;overflow:hidden;aspect-ratio:3/4.6;background:#e9e6e1;box-shadow:var(--shadow)}
.spk img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top}
.spk::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 30%,rgba(0,0,0,.55) 58%,rgba(0,0,0,.92) 100%)}
.spk__badge{position:absolute;top:14px;left:14px;z-index:2;border:1.5px solid rgba(255,255,255,.85);color:#fff;border-radius:999px;padding:4px 12px;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;background:rgba(0,0,0,.25);backdrop-filter:blur(4px)}
.spk__text{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:18px;color:#fff}
.spk__topic{font-size:21px;font-weight:800;line-height:1.15;margin-bottom:12px;color:#fff}
.spk__label{font-size:11px;opacity:.85;margin:0}
.spk__name{font-size:17px;font-weight:700;margin:0 0 6px}
.spk__bio{font-size:13px;line-height:1.35;opacity:.9;margin:0}
@media(max-width:719px){.spk-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:12px;margin:0 -16px;padding:4px 16px 12px}.spk{flex:0 0 78%;scroll-snap-align:start}}
/* v28: фото сверху, текст на тёмной подложке снизу */
.spk{aspect-ratio:3/5;background:#121212}
.spk img{height:76%;bottom:auto}
.spk::after{background:linear-gradient(180deg,rgba(18,18,18,0) 0%,rgba(18,18,18,0) 46%,rgba(18,18,18,.85) 62%,#121212 74%,#121212 100%)}
.spk__badge{background:rgba(18,18,18,.55);border-color:rgba(255,255,255,.7)}
.spk__text{padding:16px 18px 20px}
.spk__topic{font-size:20px}

/* v29: теги тем на карточках спикеров */
.spk__tags{position:absolute;top:14px;left:14px;right:14px;z-index:2;display:flex;flex-wrap:wrap;gap:6px}
.spk__tag{background:var(--red);color:#fff;border-radius:999px;padding:5px 11px;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.spk__topic{font-size:19px}
/* v30: белые плашки тегов на красном фоне фото */
.spk__tag{background:#fff;color:var(--red-2)}
.spk{background:#e03227}
/* v31: фон карточек — графит */
.spk{background:#161618}
.spk__tag{background:var(--red);color:#fff}