/* liorziv.site — black & white system. Alef headlines, Inter body (Heebo for Hebrew). */
:root{
  --bg:#000; --surface:#0B0B0B; --card:#111; --line:#1F1F1F;
  --ink:#FFFFFF; --ink-2:#B4B4B4; --muted:#7D7D7D;
  --head:"Alef","Heebo",sans-serif; --body:"Inter","Heebo",system-ui,sans-serif;
  --r:16px; --wrap:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
[dir=rtl] body,body[dir=rtl]{font-family:"Heebo",system-ui,sans-serif}
a{color:inherit;text-decoration:none}
img,video{display:block;max-width:100%}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 32px}
h1,h2,h3{font-family:var(--head);font-weight:700;letter-spacing:-.025em;line-height:1.1}
h2{font-size:clamp(32px,3.8vw,48px)}
h3{font-size:24px;font-weight:400;letter-spacing:-.01em}
.kicker{font-size:13px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
[dir=rtl] .kicker{letter-spacing:0;font-size:15px}
section{padding:120px 0;border-top:1px solid #151515}

.btn{display:inline-flex;align-items:center;gap:10px;border-radius:999px;padding:14px 26px;font-size:15px;font-weight:500;transition:transform .25s ease,opacity .25s ease;border:0;cursor:pointer;font-family:inherit}
.btn:hover{transform:translateY(-1px);opacity:.92}
.btn-white{background:#fff;color:#000}
.btn-line{background:transparent;color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.3)}

/* nav */
.nav{position:fixed;top:18px;left:0;right:0;z-index:20;padding:0 16px}
.nav .bar{max-width:var(--wrap);margin:0 auto;height:62px;border-radius:14px;display:flex;align-items:center;justify-content:space-between;padding:0 12px 0 24px;background:rgba(0,0,0,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:inset 0 0 0 1px #1d1d1d}
.nav .logo{font-family:var(--head);font-size:23px;font-weight:700}
.nav .links{display:flex;align-items:center;gap:28px;font-size:15px}
.nav .links a.l:hover{opacity:.6}
.nav .lang{font-size:14px;color:var(--muted)} .nav .lang b{color:#fff;font-weight:600}
.nav .btn{padding:10px 20px;font-size:14px}

/* hero */
.hero{position:relative;min-height:100vh;display:flex;align-items:flex-end;background:#000 url(img/hero.jpg) right 0 top 96px/auto calc(100% - 96px) no-repeat;border:0}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.96) 0%,rgba(0,0,0,.82) 30%,rgba(0,0,0,0) 62%),linear-gradient(0deg,rgba(0,0,0,.7),transparent 35%)}
[dir=rtl] .hero{background-image:url(img/hero-rtl.jpg);background-position:left 0 top 96px}
[dir=rtl] .hero:before{background:linear-gradient(270deg,rgba(0,0,0,.96) 0%,rgba(0,0,0,.82) 30%,rgba(0,0,0,0) 62%),linear-gradient(0deg,rgba(0,0,0,.7),transparent 35%)}
.hero .wrap{position:relative;z-index:2;width:100%;padding-bottom:12vh}
.hero .tag{display:inline-block;color:#cfcfcf;box-shadow:inset 0 0 0 1px rgba(255,255,255,.3);border-radius:999px;padding:5px 14px;font-size:14px;margin-bottom:22px}
.hero h1{font-size:clamp(44px,5.4vw,80px);max-width:8.4em;color:#8a8a8a;line-height:1.04}
.hero h1 em{font-style:normal;color:#fff}
.hero p{max-width:25em;font-size:18px;color:#a8a8a8;margin:24px 0 34px}

/* logos */
.logos{padding:46px 0;border-top:1px solid #151515;border-bottom:1px solid #151515}
.logos .wrap{display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap}
.logos .row{display:flex;align-items:center;gap:52px;flex-wrap:wrap}
.logos img{opacity:.85;width:auto}
.logos .press{font-size:14px;color:var(--muted)} .logos .press b{font-family:var(--head);font-size:22px;color:#fff;margin-inline-start:6px}

/* about */
.intro .wrap{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:start}
.intro .lead{font-family:var(--head);font-size:clamp(28px,3vw,40px);line-height:1.22}
.intro .body p{color:var(--ink-2);margin-bottom:18px}
.intro .body .btn{margin-top:10px}
.intro .wide{grid-column:1/-1;margin-top:56px;height:440px;border-radius:var(--r);background:#111 url(img/hall-audience.jpg) center 45%/cover}

/* problem */
.problem{border-top:0;padding-top:0}
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}
.c{background:var(--surface);box-shadow:inset 0 0 0 1px var(--line);border-radius:var(--r);padding:32px 28px 34px}
.c .n{font-family:var(--head);font-weight:700;font-size:15px}
.c h3{margin:16px 0 10px}
.c p{color:var(--ink-2);font-size:16px}

/* stage video */
.stage{position:relative;height:82vh;min-height:520px;display:flex;align-items:flex-end;overflow:hidden;padding:0}
.stage video,.stage .poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.stage:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(0,0,0,.15) 40%,rgba(0,0,0,.85))}
.stage .wrap{position:relative;z-index:2;width:100%;padding-bottom:60px;display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap}
.stage h2{max-width:14em;margin-top:12px}
.stage p{max-width:30em;margin-top:14px;color:#a8a8a8}

/* offers */
.offers .head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap;margin-bottom:46px}
.offers .head h2{margin-top:14px}
.offers .head p{max-width:30em;color:var(--ink-2)}
.cards2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.offer{background:var(--surface);box-shadow:inset 0 0 0 1px var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.offer .art{height:300px;position:relative;display:flex;align-items:flex-end;padding:22px 26px;background:#222 center/cover}
.offer .pill{background:rgba(0,0,0,.7);backdrop-filter:blur(6px);border-radius:999px;padding:6px 14px;font-size:13px;font-weight:500}
.offer .txt{padding:30px 30px 32px;display:flex;flex-direction:column;gap:12px;flex:1}
.offer h3{font-size:30px;font-weight:700;letter-spacing:-.02em}
.offer p{color:var(--ink-2)}
.offer ul{list-style:none;display:grid;gap:8px;margin:6px 0 4px}
.offer li{color:var(--ink-2);font-size:16px;padding-inline-start:20px;position:relative}
.offer li:before{content:"";position:absolute;inset-inline-start:0;top:.78em;width:9px;height:1px;background:#fff}
.offer .foot{margin-top:auto;padding-top:20px;display:flex;justify-content:space-between;align-items:center;gap:16px;border-top:1px solid #222}
.offer .price{font-family:var(--head);font-size:22px}
.parents{margin-top:24px;background:var(--surface);box-shadow:inset 0 0 0 1px var(--line);border-radius:var(--r);padding:22px 28px;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.parents span{color:var(--ink-2)} .parents b{font-family:var(--head);font-weight:400;font-size:22px;color:#fff;margin-inline-end:10px}

/* hall */
.hall{position:relative;min-height:78vh;display:flex;align-items:flex-end;background:#111 url(img/hall-stage.jpg) center 55%/cover;padding:0}
.hall:before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.9),rgba(0,0,0,.1) 60%)}
.hall .wrap{position:relative;width:100%;padding-bottom:64px}
.hall .num{font-family:var(--head);font-weight:700;letter-spacing:-.03em;font-size:clamp(60px,8vw,120px);line-height:.95}
.hall p{max-width:24em;color:#c4c4c4;font-size:18px;margin-top:14px}

/* steps */
.steps .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:46px}
.steps h2{margin-top:14px}
.steps .s{border-radius:var(--r);background:var(--surface);box-shadow:inset 0 0 0 1px var(--line);padding:30px}
.steps .s .n{width:38px;height:38px;border-radius:50%;background:#fff;color:#000;display:grid;place-items:center;font-family:var(--head);font-size:18px}
.steps .s h3{margin:22px 0 8px}
.steps .s p{color:var(--ink-2);font-size:16px}

/* newsletter */
.letter{background:var(--surface)}
.letter .wrap{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.letter .art{aspect-ratio:4/3;border-radius:var(--r);background:#F3F2EF url(img/newsletter.jpg) center/cover}
.letter h2{font-size:clamp(30px,3vw,40px)}
.letter .embed{margin:26px 0 22px;max-width:420px;border-radius:12px;overflow:hidden;background:#fff}
.letter .embed iframe{display:block;width:100%;height:150px;border:0}
.letter ul{list-style:none;display:grid;gap:10px;font-size:15px;color:#9a9a9a}

/* final */
.final .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center}
.final h2{font-size:clamp(38px,4.4vw,62px);max-width:11em;margin-bottom:18px}
.final p{color:#a8a8a8;margin-bottom:34px}
.final img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--r)}

/* footer */
footer{border-top:1px solid #151515;padding:80px 0 50px}
footer .cols{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
footer h4{font-weight:400;color:var(--muted);font-size:14px;margin-bottom:14px}
footer a{display:block;font-size:15px;margin-bottom:9px}
footer .legal{margin-top:60px;font-size:13px;color:var(--muted)}

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

@media (max-width:900px){
  .wrap{padding:0 16px}
  section{padding:80px 0}
  .nav{top:10px;padding:0 10px}
  .nav .links a.l{display:none}
  .nav .bar{gap:12px;padding:0 10px 0 16px}
  .nav .links{gap:14px}
  .nav .logo{font-size:20px;white-space:nowrap}
  .nav .btn{padding:9px 14px;font-size:13px}
  .hero{min-height:92vh;background:#000 url(img/hero.jpg) 72% 76px/auto 50% no-repeat}
  .hero h1{color:#c4c4c4}
  [dir=rtl] .hero{background-image:url(img/hero-rtl.jpg);background-position:28% 80px}
  .hero:before,[dir=rtl] .hero:before{background:linear-gradient(0deg,#000 0%,#000 48%,rgba(0,0,0,.6) 60%,rgba(0,0,0,0) 80%)}
  .hero .wrap{padding-bottom:48px}
  .intro .wrap,.letter .wrap,.cards3,.cards2,.steps .grid,footer .cols,.final .wrap{grid-template-columns:1fr;gap:28px}
  .intro .wide{height:260px;margin-top:24px}
  .logos .row{gap:28px}
  .offer .art{height:220px}
  .offer .foot{flex-wrap:wrap}
}

/* ---- minimal one-pager ---- */
.mini-hero{position:relative;min-height:100vh;display:flex;align-items:flex-end;background:#000 url(img/hero.webp) right 0 top 0/auto 100% no-repeat;border:0;padding:0}
[dir=rtl] .mini-hero{background-image:url(img/hero-rtl.webp);background-position:left 0 top 0}
.mini-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.97) 0%,rgba(0,0,0,.9) 40%,rgba(0,0,0,0) 68%),linear-gradient(0deg,rgba(0,0,0,.7),transparent 35%)}
[dir=rtl] .mini-hero:before{background:linear-gradient(270deg,rgba(0,0,0,.97) 0%,rgba(0,0,0,.9) 40%,rgba(0,0,0,0) 68%),linear-gradient(0deg,rgba(0,0,0,.7),transparent 35%)}
.mini-hero .wrap{position:relative;z-index:2;width:100%;padding-top:48px;padding-bottom:12vh}
.mini-hero .name{font-family:var(--head);font-size:22px;font-weight:700;margin-bottom:28px;display:block}
.mini-hero h1{font-size:clamp(44px,5.4vw,80px);max-width:8.4em;color:#8a8a8a;line-height:1.04}
.mini-hero h1 em{font-style:normal;color:#fff}
.mini-hero p{max-width:25em;font-size:18px;color:#a8a8a8;margin:24px 0 34px}
.list{margin-top:44px;border-top:1px solid #222}
.item{display:grid;grid-template-columns:1.1fr 1.4fr auto;gap:40px;align-items:baseline;padding:34px 0;border-bottom:1px solid #222}
.item h3{font-size:28px;font-weight:700;letter-spacing:-.02em}
.item .meta{display:block;margin-top:8px;font-size:14px;color:var(--muted)}
.item p{color:var(--ink-2)}
.item .price{font-family:var(--head);font-size:20px;white-space:nowrap}
.book{text-align:center;padding:140px 0}
.book h2{font-size:clamp(38px,4.6vw,64px);max-width:12em;margin:0 auto 18px}
.book p{color:#a8a8a8;margin-bottom:34px}
.book .mail{display:block;margin-top:22px;color:var(--muted);font-size:15px}
.mini-foot{border-top:1px solid #151515;padding:32px 0;font-size:14px;color:var(--muted)}
.mini-foot .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.mini-foot a{display:inline;color:#fff;margin:0;margin-inline-start:18px}
@media (max-width:900px){
  .mini-hero{min-height:94vh;background:#000 url(img/hero.webp) 72% 0/auto 54% no-repeat}
  [dir=rtl] .mini-hero{background-position:28% 0}
  .mini-hero:before,[dir=rtl] .mini-hero:before{background:linear-gradient(0deg,#000 0%,#000 46%,rgba(0,0,0,.6) 58%,rgba(0,0,0,0) 78%)}
  .mini-hero h1{color:#c4c4c4}
  .mini-hero .wrap{padding-bottom:48px}
  .item{grid-template-columns:1fr;gap:10px}
  .book{padding:90px 0}
}
.item .quote{font-family:var(--body);font-size:15px;font-weight:500;color:#fff;border-bottom:1px solid rgba(255,255,255,.4);padding-bottom:2px;white-space:nowrap}
.item .quote:hover{border-color:#fff}
.mini-foot a.plain{margin:0;color:#c9c9c9}
#talks h2{margin-top:14px}
.photo-band{height:78vh;min-height:460px;background:#111 url(img/hall-stage.webp) center 55%/cover;border:0;padding:0}
@media (max-width:900px){.photo-band{height:46vh;min-height:280px}}
/* language toggle */
.top-toggle{position:absolute;top:24px;inset-inline-end:32px;z-index:3}
.lang-toggle{display:inline-flex;gap:2px;padding:3px;border-radius:999px;background:rgba(0,0,0,.45);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:inset 0 0 0 1px rgba(255,255,255,.28)}
.lang-toggle a,.mini-foot .lang-toggle a{display:inline-block;margin:0;padding:6px 14px;border-radius:999px;font-size:13px;font-weight:600;line-height:1.2;color:#bdbdbd;transition:background .2s,color .2s}
.lang-toggle a:hover{color:#fff}
.lang-toggle a.on,.mini-foot .lang-toggle a.on{background:#fff;color:#000}
.foot-right{display:inline-flex;align-items:center;gap:18px}
.foot-right .lang-toggle{margin-inline-start:6px}
@media (max-width:900px){.top-toggle{top:16px;inset-inline-end:16px}}
/* toggle always top-right, a bit larger */
.top-toggle,[dir=rtl] .top-toggle{inset-inline-end:auto;right:32px;left:auto;top:28px}
.top-toggle .lang-toggle a{padding:8px 18px;font-size:14px}
.top-toggle .lang-toggle{background:rgba(0,0,0,.6);box-shadow:inset 0 0 0 1px rgba(255,255,255,.4)}
@media (max-width:900px){.top-toggle,[dir=rtl] .top-toggle{right:16px;top:16px}}