/* ═══════════════════════════════════════════════
   LISOVSKA SCHOOL · V3 «АЛЬБОМ»
   Світлий фото-журнал: порцеляна, дидона Oranienbaum,
   видавничий бордо, щільні колажі.
   ═══════════════════════════════════════════════ */
:root{
  --paper:#FAF7F2;
  --paper2:#F1ECE3;
  --ink:#171410;
  --ink-dim:rgba(23,20,16,.62);
  --accent:#450000;
  --accent-hi:#6b1212;
  --line:rgba(23,20,16,.16);
  --disp:'Oranienbaum',Georgia,serif;
  --sans:'Golos Text',system-ui,sans-serif;
  --ease:cubic-bezier(.22,.61,.2,1);
}
*{margin:0;padding:0;box-sizing:border-box}
body{
  background:var(--paper);color:var(--ink);font-family:var(--sans);
  font-size:16px;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img{display:block}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
a{color:inherit;text-decoration:none}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* ── NAV ── */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;
  padding:16px 40px;transition:background .35s,box-shadow .35s;
}
.nav.is-solid{background:rgba(250,247,242,.9);backdrop-filter:blur(12px);box-shadow:0 1px 0 var(--line)}
.nav__logo{font-family:var(--disp);font-size:26px;letter-spacing:.06em}
.nav__issue{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-dim)}

/* ── КНОПКИ ── */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 28px;
  font-size:13px;letter-spacing:.14em;text-transform:uppercase;font-weight:500;
  border:1px solid var(--ink);transition:all .3s var(--ease);white-space:nowrap}
.btn--ink{background:var(--ink);color:var(--paper)}
.btn--ink:hover{background:transparent;color:var(--ink)}
.btn--paper{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.btn--paper:hover{background:transparent;color:#fff;border-color:#fff}
.btn--accent{background:var(--accent);border-color:var(--accent);color:#F3E9DC}
.btn--accent:hover{background:var(--accent-hi);border-color:var(--accent-hi);transform:translateY(-2px)}
.btn--big{padding:18px 42px;font-size:14px}

/* ── HERO слайдер ── */
.hero{position:relative;height:100svh;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between}
.hero__slides{position:absolute;inset:0}
.hs{position:absolute;inset:0;opacity:0;transition:opacity 1.1s ease}
.hs.is-on{opacity:1}
.hs img{width:100%;height:100%;object-fit:cover}
.hs span{
  position:absolute;right:46px;bottom:104px;font-size:11px;letter-spacing:.2em;text-transform:uppercase;
  color:#fff;background:rgba(23,20,16,.5);padding:7px 14px;backdrop-filter:blur(4px);
}
.hero::after{content:"";position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(23,20,16,.5),rgba(23,20,16,.28) 40%,rgba(23,20,16,.2) 60%,rgba(23,20,16,.66));pointer-events:none}
.hero__frame{position:absolute;inset:18px;border:1px solid rgba(255,255,255,.5);pointer-events:none;z-index:3}
.hero__titlewrap{position:relative;z-index:4;text-align:center;margin-top:15vh;color:#fff;padding:0 20px}
.hero__over{font-size:12px;letter-spacing:.3em;text-transform:uppercase;opacity:.9;margin-bottom:22px}
.hero__h1{font-family:var(--disp);font-weight:400;font-size:clamp(52px,9.4vw,140px);line-height:.98;text-shadow:0 2px 30px rgba(0,0,0,.3)}
.hero__h1 em{font-style:italic}
.hero__under{margin-top:22px;font-size:clamp(14px,1.3vw,17px);opacity:.92}
.hero__foot{position:relative;z-index:4;display:flex;align-items:center;justify-content:space-between;padding:0 46px 40px;color:#fff}
.hero__pages{font-family:var(--disp);font-size:20px;letter-spacing:.14em}
.hero__toc{font-size:12px;letter-spacing:.2em;text-transform:uppercase;border-bottom:1px solid rgba(255,255,255,.6);padding-bottom:3px}

/* ── SECTION / PAGEHEAD ── */
.section{padding:110px 40px}
.pagehead{max-width:1240px;margin:0 auto 54px;position:relative;padding-top:26px;border-top:1px solid var(--ink)}
.pagehead__no{position:absolute;right:0;top:22px;font-family:var(--disp);font-size:clamp(48px,5vw,84px);line-height:1;color:var(--accent);opacity:.9}
.pagehead h2{font-family:var(--disp);font-weight:400;font-size:clamp(36px,4.8vw,72px);line-height:1.02}
.pagehead p{margin-top:10px;color:var(--ink-dim);font-size:15px;letter-spacing:.04em}

/* ── ЗМІСТ ── */
.toc{padding-top:90px;padding-bottom:60px}
.toc__list{list-style:none;max-width:860px;margin:0 auto;counter-reset:toc}
.toc__list li{border-bottom:1px solid var(--line)}
.toc__list a{display:flex;align-items:baseline;gap:18px;padding:20px 4px;transition:padding .3s,color .3s}
.toc__list a:hover{padding-left:18px;color:var(--accent)}
.toc__list span{font-family:var(--disp);font-size:clamp(22px,2.6vw,34px)}
.toc__list i{flex:1;border-bottom:1px dotted var(--line);transform:translateY(-6px)}
.toc__list b{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-dim);font-weight:500}

/* ── МОЗАЇКА ── */
.mosaic{
  max-width:1240px;margin:0 auto;display:grid;gap:14px;
  grid-template-columns:repeat(4,1fr);grid-auto-rows:215px;grid-auto-flow:dense;
}
.mz{position:relative;overflow:hidden;margin:0;cursor:zoom-in;background:var(--paper2)}
.mz img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.mz:hover img{transform:scale(1.05)}
.mz figcaption{
  position:absolute;left:0;bottom:0;font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  background:var(--paper);color:var(--ink);padding:7px 12px;opacity:0;transform:translateY(6px);transition:all .35s;
}
.mz:hover figcaption{opacity:1;transform:none}
.mz--w2{grid-column:span 2}
.mz--h2{grid-row:span 2}
.mz--w2h2{grid-column:span 2;grid-row:span 2}
.gallery__note{max-width:1240px;margin:26px auto 0;text-align:right;font-size:13px;letter-spacing:.1em;color:var(--ink-dim);font-style:italic}

/* ── РОЗВОРОТ ДО/ПІСЛЯ ── */
.spread{position:relative;display:grid;grid-template-columns:1fr 1fr;min-height:88svh;background:var(--paper2);padding:70px 40px 130px}
.spread__half{position:relative;overflow:hidden}
.spread__half img{width:100%;height:100%;object-fit:cover}
.spread__half--plan{background:#F3EFE7}
.spread__half--plan img{object-fit:contain}
.spread__spine{position:absolute;left:50%;top:70px;bottom:130px;width:1px;background:var(--ink);opacity:.35;
  box-shadow:0 0 26px 10px rgba(23,20,16,.14)}
.spread__tag{
  position:absolute;left:14px;top:14px;font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  background:var(--ink);color:var(--paper);padding:6px 12px;
}
.spread__tag--r{left:auto;right:14px;background:var(--accent);color:#F3E9DC}
.spread__cap{
  position:absolute;left:0;right:0;bottom:36px;text-align:center;font-size:clamp(15px,1.5vw,19px);color:var(--ink);
}
.spread__cap b{color:var(--accent)}

/* ── МАРШРУТ ── */
.route__row{max-width:1240px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.rcard{background:#fff;border:1px solid var(--line);overflow:hidden;transition:transform .4s var(--ease),box-shadow .4s}
.rcard:hover{transform:translateY(-6px);box-shadow:0 24px 50px -22px rgba(23,20,16,.28)}
.rcard img{width:100%;aspect-ratio:16/10;object-fit:cover}
.rcard__body{padding:26px 26px 32px}
.rcard__no{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--accent);font-weight:600}
.rcard h3{font-family:var(--disp);font-weight:400;font-size:30px;margin:10px 0 10px}
.rcard p{color:var(--ink-dim);font-size:14.5px}
.rcard b{color:var(--ink)}

/* ── ЦИТАТА ── */
.quote{position:relative;min-height:78svh;display:flex;align-items:center;justify-content:center;overflow:hidden}
.quote__bg{position:absolute;inset:0;width:100%;height:112%;object-fit:cover}
.quote::after{content:"";position:absolute;inset:0;background:rgba(23,20,16,.44)}
.quote__txt{
  position:relative;z-index:2;font-family:var(--disp);font-weight:400;color:#fff;text-align:center;
  font-size:clamp(30px,4.6vw,64px);line-height:1.15;padding:0 24px;max-width:1000px;
}
.quote__txt cite{display:block;font-family:var(--sans);font-style:normal;font-size:13px;letter-spacing:.26em;text-transform:uppercase;margin-top:26px;opacity:.85}

/* ── ПРОГРАМА ── */
.prog{max-width:1000px;margin:0 auto}
.prow{
  display:grid;grid-template-columns:110px 1fr;grid-template-areas:"m t" "m p";
  gap:2px 30px;padding:22px 8px;border-bottom:1px solid var(--line);align-items:baseline;
  transition:background .3s,padding-left .3s;
}
.prow:hover{background:#fff;padding-left:20px}
.prow span{grid-area:m;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-weight:600}
.prow b{grid-area:t;font-family:var(--disp);font-weight:400;font-size:clamp(21px,2.3vw,30px)}
.prow p{grid-area:p;color:var(--ink-dim);font-size:14px}
.program__stats{
  max-width:1000px;margin:60px auto 0;display:grid;grid-template-columns:repeat(4,1fr);
  border:1px solid var(--ink);
}
.program__stats>div{padding:30px 16px;text-align:center;border-left:1px solid var(--ink)}
.program__stats>div:first-child{border-left:none}
.program__stats b,.program__stats b i{font-family:var(--disp);font-weight:400;font-style:normal;font-size:clamp(28px,3vw,46px);color:var(--accent);display:inline}
.program__stats span{display:block;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-dim);margin-top:4px}
.program__note{max-width:1000px;margin:10px auto 0;font-size:11.5px;color:var(--ink-dim);text-align:right}

/* ── ОЛЕНА ── */
.olena__row{max-width:1240px;margin:0 auto;display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:start}
.olena__ph{position:relative;margin:0}
.olena__ph img{width:100%;aspect-ratio:3/4;object-fit:cover;object-position:70% 15%}
.olena__ph::after{content:"";position:absolute;inset:14px;border:1px solid rgba(250,247,242,.65);pointer-events:none}
.olena__txt h3{font-family:var(--disp);font-weight:400;font-size:clamp(32px,3.6vw,52px)}
.olena__lead{font-size:17px;margin:14px 0 16px;color:var(--ink)}
.olena__txt>p:not(.olena__lead){color:var(--ink-dim);font-size:15px;font-style:italic;border-left:2px solid var(--accent);padding-left:20px}
.olena__revs{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}
.olena__revs img{height:190px;border:1px solid var(--line);border-radius:6px}

/* ── ЦІНА ── */
.price{background:var(--paper2)}
.price__row{max-width:1080px;margin:0 auto;display:grid;grid-template-columns:.85fr 1.15fr;gap:26px;align-items:stretch}
.pcard{background:#fff;border:1px solid var(--line);padding:42px 38px;display:flex;flex-direction:column;gap:0}
.pcard--main{border:2px solid var(--accent);position:relative}
.pcard__flag{position:absolute;top:-13px;left:34px;background:var(--accent);color:#F3E9DC;
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;padding:5px 14px}
.pcard h3{font-family:var(--disp);font-weight:400;font-size:30px}
.pcard__price{font-family:var(--disp);font-size:clamp(44px,4.6vw,64px);color:var(--accent);margin:8px 0 2px}
.pcard__price i{font-style:normal;font-size:.45em}
.pcard__old{color:var(--ink-dim);font-size:13.5px;margin-bottom:14px}
.pcard ul{list-style:none;display:grid;gap:9px;margin:16px 0 28px}
.pcard li{padding-left:22px;position:relative;font-size:14.5px}
.pcard li::before{content:"—";position:absolute;left:0;color:var(--accent)}
.pcard .btn{margin-top:auto}
.faqmini{max-width:1080px;margin:60px auto 0}
.faqmini details{border-bottom:1px solid var(--line)}
.faqmini summary{list-style:none;cursor:pointer;padding:18px 36px 18px 4px;position:relative;font-family:var(--disp);font-size:clamp(18px,1.9vw,24px)}
.faqmini summary::-webkit-details-marker{display:none}
.faqmini summary::after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);color:var(--accent);font-size:22px;transition:transform .3s}
.faqmini details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faqmini details p{padding:0 4px 20px;color:var(--ink-dim);font-size:14.5px;max-width:640px}

/* ── ФІНАЛ ── */
.finale{position:relative;text-align:center;padding:150px 24px 130px;overflow:hidden}
.finale__stack{position:absolute;inset:0;pointer-events:none}
.finale__stack img{position:absolute;width:clamp(170px,19vw,300px);aspect-ratio:4/3;object-fit:cover;
  border:6px solid #fff;box-shadow:0 20px 44px -18px rgba(23,20,16,.4)}
.finale__stack img:nth-child(1){left:2%;top:14%;transform:rotate(-7deg)}
.finale__stack img:nth-child(2){right:1%;top:6%;transform:rotate(5deg)}
.finale__stack img:nth-child(3){right:6%;bottom:4%;transform:rotate(-4deg)}
.finale__h{position:relative;font-family:var(--disp);font-weight:400;font-size:clamp(42px,6.4vw,92px);line-height:1.04;margin-bottom:40px}
.finale__h em{color:var(--accent)}
.finale__ps{margin-top:34px;font-size:14px;color:var(--ink-dim);font-style:italic}

.foot{display:flex;justify-content:space-between;padding:24px 40px;border-top:1px solid var(--ink);
  font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-dim)}

/* ── МОДАЛКА ── */
.modal{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;background:rgba(23,20,16,.55);backdrop-filter:blur(6px)}
.modal.is-open{display:flex}
.modal__card{background:var(--paper);border:1px solid var(--ink);padding:46px 42px;max-width:430px;width:calc(100% - 40px);position:relative}
.modal__x{position:absolute;top:12px;right:14px;font-size:17px;color:var(--ink-dim)}
.modal__h{font-family:var(--disp);font-weight:400;font-size:32px;margin-bottom:8px}
.modal__sub{color:var(--ink-dim);font-size:14px;margin-bottom:24px}
.modal input{width:100%;background:#fff;border:1px solid var(--line);color:var(--ink);
  padding:14px 15px;margin-bottom:13px;font:inherit;font-size:15px}
.modal input:focus{outline:none;border-color:var(--accent)}
.modal input.is-err{border-color:#b33}
.modal .btn{width:100%}
.modal__ok{color:var(--accent);margin-top:14px}

/* ── LIGHTBOX ── */
.lightbox{position:fixed;inset:0;z-index:110;display:none;align-items:center;justify-content:center;background:rgba(15,13,10,.92)}
.lightbox.is-open{display:flex}
.lightbox img{max-width:92vw;max-height:90vh;object-fit:contain}
.lightbox__x{position:absolute;top:20px;right:28px;font-size:22px;color:#fff}

/* ── REVEAL ── */
.js .reveal{opacity:0;transform:translateY(28px)}

@media(prefers-reduced-motion:reduce){
  .js .reveal{opacity:1;transform:none}
  .hs{transition:none}
}

/* ── АДАПТИВ ── */
@media(max-width:1000px){
  .olena__row,.price__row{grid-template-columns:1fr}
  .route__row{grid-template-columns:1fr}
  .mosaic{grid-template-columns:repeat(2,1fr);grid-auto-rows:190px}
  .spread{grid-template-columns:1fr;min-height:0;gap:14px;padding-bottom:150px}
  .spread__spine{display:none}
  .program__stats{grid-template-columns:1fr 1fr}
  .program__stats>div{border-top:1px solid var(--ink)}
}
@media(max-width:700px){
  .nav{padding:12px 18px}
  .nav__issue{display:none}
  .section{padding:80px 18px}
  .hero__foot{padding:0 20px 26px}
  .hero__frame{inset:10px}
  .hs span{right:20px;bottom:88px}
  .mosaic{gap:8px}
  .finale__stack img{opacity:.4}
  .foot{flex-direction:column;gap:6px;text-align:center}
}