/* Наталя Удріс-Бородавко — персональний сайт */
:root {
  --red: #b3141c;
  --red-deep: #8c0f15;
  --ochre: #e0a43a;
  --clay: #b08574;
  --ink: #151312;
  --ink-2: #2b2724;
  --paper: #f6f1e7;
  --paper-2: #ede5d6;
  --muted: #6d655c;
  --line: rgba(21, 19, 18, .14);
  --radius: 18px;
  --shadow: 0 20px 50px -20px rgba(40, 20, 10, .35);
  --f-display: "Unbounded", "Manrope", system-ui, sans-serif;
  --f-body: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-script: "Caveat", "Segoe Script", cursive;
  --wrap: min(1240px, 100% - 2.5rem);
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--f-body);
  font-size: clamp(16px, 1rem + .15vw, 18px);
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  overflow-x: hidden;
}
body::before { /* paper grain */
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 100; opacity: .35; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .4 0 0 0 0 .3 0 0 0 0 .2 0 0 0 .08 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .2em; }
a:hover { color: var(--red); }
:focus-visible { outline: 3px solid var(--ochre); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--red); color: #fff; }

h1, h2, h3, h4 { font-family: var(--f-display); font-weight: 600; line-height: 1.1; letter-spacing: -.02em; margin: 0 0 .6em; }
h1 { font-size: clamp(2.3rem, 1.2rem + 5vw, 5.6rem); }
h2 { font-size: clamp(1.8rem, 1.1rem + 2.8vw, 3.4rem); }
h3 { font-size: clamp(1.15rem, 1rem + .6vw, 1.5rem); }
p { margin: 0 0 1em; }
.wrap { width: var(--wrap); margin-inline: auto; }
.script { font-family: var(--f-script); font-weight: 600; color: var(--red); letter-spacing: 0; line-height: 1.2; padding-inline: .06em; }
.muted { color: var(--muted); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 0; background: var(--ink); color: #fff; padding: .7em 1em; z-index: 200; }
.skip:focus { left: 1rem; top: 1rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  transition: background .3s, box-shadow .3s, transform .35s var(--ease);
}
.site-header.scrolled { background: rgba(246, 241, 231, .86); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: 0 1px 0 var(--line); }
.site-header.hide { transform: translateY(-100%); }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 1rem; height: 76px; }
.brand { display: block; min-width: 0; text-decoration: none; font-family: var(--f-display); font-weight: 600; font-size: clamp(1rem, .9rem + .4vw, 1.15rem); line-height: 1.15; }
.brand:hover { color: var(--ink); }
.brand small { display: block; margin-top: .2em; font-family: var(--f-body); font-weight: 500; font-size: .74em; color: var(--muted); letter-spacing: .04em; }
.menu { display: flex; gap: .2rem; list-style: none; margin: 0; padding: 0; }
.menu a { display: block; padding: .5rem .8rem; border-radius: 99px; text-decoration: none; font-weight: 600; font-size: .92rem; transition: background .2s, color .2s; }
.menu a:hover { background: var(--paper-2); color: var(--ink); }
.menu a[aria-current="page"] { background: var(--ink); color: var(--paper); }
.burger { display: none; width: 48px; height: 48px; border: 0; background: var(--ink); color: var(--paper); border-radius: 50%; cursor: pointer; position: relative; z-index: 60; }
.burger span, .burger span::before, .burger span::after { position: absolute; left: 14px; width: 20px; height: 2px; background: currentColor; transition: transform .3s var(--ease), opacity .2s; content: ""; }
.burger span { top: 23px; }
.burger span::before { top: -6px; left: 0; }
.burger span::after { top: 6px; left: 0; }
.menu-open .burger span { background: transparent; }
.menu-open .burger span::before { transform: translateY(6px) rotate(45deg); }
.menu-open .burger span::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 1020px) {
  .burger { display: block; }
  .menu {
    position: fixed; inset: 0; z-index: 55; flex-direction: column; justify-content: center; align-items: flex-start; gap: .1rem;
    padding: 6rem 2rem 2rem; background: var(--ink); color: var(--paper);
    clip-path: circle(0 at calc(100% - 44px) 38px); transition: clip-path .6s var(--ease); visibility: hidden;
  }
  .menu a { font-family: var(--f-display); font-size: clamp(1.6rem, 7vw, 2.6rem); padding: .25rem 0; border-radius: 0; }
  .menu a:hover, .menu a[aria-current="page"] { background: none; color: var(--ochre); }
  .menu-open .menu { clip-path: circle(150% at calc(100% - 44px) 38px); visibility: visible; }
  .menu-open { overflow: hidden; }
}

/* ---------- Ornament ---------- */
.orn-band {
  height: 18px;
  background:
    linear-gradient(135deg, var(--red) 25%, transparent 25%) 0 0 / 18px 18px,
    linear-gradient(225deg, var(--red) 25%, transparent 25%) 0 0 / 18px 18px,
    linear-gradient(315deg, var(--ochre) 25%, transparent 25%) 9px 9px / 18px 18px,
    linear-gradient(45deg, var(--ochre) 25%, transparent 25%) 9px 9px / 18px 18px,
    var(--ink);
}
.orn-steps { width: 64px; height: 40px; color: var(--red); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .6em; padding: .9em 1.4em; border-radius: 99px; border: 2px solid var(--ink);
  font-weight: 700; font-size: .95rem; text-decoration: none; background: var(--ink); color: var(--paper); cursor: pointer;
  transition: transform .25s var(--ease), background .25s, color .25s, border-color .25s;
}
.btn:hover { transform: translateY(-2px); background: var(--red); border-color: var(--red); color: #fff; }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); border-color: var(--ink); }
.btn--red { background: var(--red); border-color: var(--red); color: #fff; }
.btn--red:hover { background: var(--ink); border-color: var(--ink); }
.btn svg { width: 1.1em; height: 1.1em; }
.btns { display: flex; flex-wrap: wrap; gap: .7rem; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: clamp(2rem, 5vw, 4rem) 0 clamp(3rem, 7vw, 6rem); }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(2rem, 4vw, 4rem); align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: .6rem; font-weight: 700; font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 1.2rem; }
.eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--red); }
.hero h1 { margin-bottom: .2em; }
.hero h1 .l2 { display: block; color: var(--red); }
.hero .script { font-size: clamp(1.7rem, 1.2rem + 1.8vw, 2.8rem); display: block; margin: .1em 0 .7em; transform: rotate(-2deg); transform-origin: left; }
.hero-lead { font-size: 1.12em; max-width: 34em; color: var(--ink-2); margin-bottom: 1.8rem; }
.hero-art { position: relative; aspect-ratio: 4 / 5; }
.hero-portrait {
  position: absolute; inset: 6% 8% 0 4%; border-radius: 999px 999px 24px 24px; overflow: hidden; box-shadow: var(--shadow);
  background: var(--red);
}
.hero-portrait img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 20%; }
.hero-card { position: absolute; border-radius: 14px; overflow: hidden; box-shadow: var(--shadow); border: 6px solid #fff; background: #fff; will-change: transform; }
.hero-card img { width: 100%; height: 100%; object-fit: cover; }
.hero-card.c1 { width: 42%; aspect-ratio: 4/5; left: -10%; bottom: 4%; transform: rotate(-7deg); }
.hero-card.c2 { width: 38%; aspect-ratio: 1; right: -6%; top: 0; transform: rotate(6deg); }
.hero-badge {
  position: absolute; right: -2%; bottom: 10%; width: 128px; height: 128px; border-radius: 50%; background: var(--ochre); color: var(--ink);
  display: grid; place-items: center; text-align: center; font-family: var(--f-display); font-size: .7rem; font-weight: 600; line-height: 1.2; padding: 1rem;
  animation: spin 22s linear infinite;
}
.hero-badge b { display: block; font-size: 1.6rem; }
@keyframes spin { to { transform: rotate(360deg); } }
.hero-badge span { animation: spin 22s linear infinite reverse; display: block; }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { max-width: 420px; margin: 1rem auto 0; width: 88%; }
}

/* ---------- Marquee ---------- */
.marquee { background: var(--ink); color: var(--paper); overflow: hidden; padding: 1.1rem 0; border-block: 4px solid var(--red); }
.marquee-track { display: flex; gap: 2.5rem; width: max-content; animation: marquee 38s linear infinite; font-family: var(--f-display); font-size: clamp(1.1rem, .9rem + 1vw, 1.8rem); font-weight: 500; white-space: nowrap; }
.marquee-track span { display: inline-flex; align-items: center; gap: 2.5rem; }
.marquee-track span::after { content: ""; width: 14px; height: 14px; background: var(--ochre); transform: rotate(45deg); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
.section { padding: clamp(4rem, 8vw, 8rem) 0; position: relative; }
.section--dark { background: var(--ink); color: var(--paper); }
.section--dark .muted { color: #b9afa3; }
.section--red { background: var(--red); color: #fff; }
.section--sand { background: var(--paper-2); }
.sec-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 2rem; flex-wrap: wrap; margin-bottom: clamp(2rem, 4vw, 3.5rem); }
.sec-head h2 { margin: 0; max-width: 16em; }
.sec-num { font-family: var(--f-display); font-size: .8rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--red); display: flex; gap: .8rem; align-items: center; margin-bottom: 1rem; }
.section--dark .sec-num, .section--red .sec-num { color: var(--ochre); }
.sec-num::after { content: ""; flex: 0 0 48px; height: 2px; background: currentColor; }
.lead { font-size: 1.15em; max-width: 40em; }

/* page hero (inner pages) */
.page-hero { padding: clamp(3rem, 7vw, 6rem) 0 clamp(2rem, 4vw, 3rem); position: relative; overflow: hidden; }
.page-hero h1 { font-size: clamp(2.2rem, 1.2rem + 4.5vw, 5rem); max-width: 14em; }
.page-hero .lead { color: var(--ink-2); }
.page-hero::after {
  content: ""; position: absolute; right: -60px; top: 30px; width: 280px; height: 280px; opacity: .9; pointer-events: none;
  background: url("../img/ornament.svg") center / contain no-repeat;
}
.page-hero > .wrap { position: relative; z-index: 1; }
@media (max-width: 700px) { .page-hero::after { width: 160px; height: 160px; right: -50px; top: 10px; opacity: .35; } }
.crumbs { font-size: .85rem; color: var(--muted); margin-bottom: 1.5rem; }
.crumbs a { color: var(--muted); }

/* ---------- About / split ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.split--top { align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }
.framed { position: relative; }
.framed img { border-radius: var(--radius); box-shadow: var(--shadow); }
.framed::before { content: ""; position: absolute; inset: 18px -18px -18px 18px; border: 2px solid var(--red); border-radius: var(--radius); z-index: -1; }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin-top: 2.5rem; }
.stat { background: var(--paper); padding: 1.6rem 1.3rem; }
.stat b { display: block; font-family: var(--f-display); font-size: clamp(2rem, 1.4rem + 2vw, 3rem); font-weight: 600; color: var(--red); line-height: 1; margin-bottom: .4rem; }
.stat span { font-size: .9rem; color: var(--muted); line-height: 1.35; display: block; }
@media (max-width: 760px) { .stats { grid-template-columns: 1fr 1fr; } }

/* ---------- Cards ---------- */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 290px), 1fr)); gap: 1.4rem; }
.card {
  position: relative; background: #fffdf8; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .3s; display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--ink-2); font-size: .97rem; }
.card .more { margin-top: auto; font-weight: 700; text-decoration: none; display: inline-flex; gap: .4rem; align-items: center; }
.card .more::after { content: "→"; transition: transform .25s; }
.card:hover .more::after { transform: translateX(4px); }
.card .stretched::before { content: ""; position: absolute; inset: 0; }
.tag { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: .35em .8em; border-radius: 99px; background: var(--paper-2); color: var(--ink-2); margin-bottom: .9rem; }
.tag--red { background: var(--red); color: #fff; }
.tag--ochre { background: var(--ochre); color: var(--ink); }

/* direction tiles on home */
.tiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.tile { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 3/4; color: #fff; text-decoration: none; isolation: isolate; }
.tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); z-index: -2; }
.tile::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 35%, rgba(10, 6, 4, .85)); z-index: -1; }
.tile:hover img { transform: scale(1.07); }
.tile:hover { color: #fff; }
.tile-body { position: absolute; left: 0; right: 0; bottom: 0; padding: 1.3rem; }
.tile-body b { font-family: var(--f-display); font-size: 1.25rem; font-weight: 600; display: block; }
.tile-body span { font-size: .88rem; opacity: .85; }
.tile-num { position: absolute; top: 1rem; left: 1rem; font-family: var(--f-display); font-size: .75rem; background: var(--red); padding: .3em .6em; border-radius: 6px; }
@media (max-width: 960px) { .tiles { grid-template-columns: 1fr 1fr; } }

/* ---------- Gallery ---------- */
.filters { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2rem; }
.chip { border: 2px solid var(--ink); background: transparent; color: var(--ink); padding: .55em 1.1em; border-radius: 99px; font: inherit; font-weight: 700; font-size: .88rem; cursor: pointer; transition: all .2s; }
.chip:hover { background: var(--paper-2); }
.chip[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
.chip sup { font-size: .7em; opacity: .7; margin-left: .2em; }
.gallery { columns: 3 280px; column-gap: 1.1rem; }
.gallery figure { break-inside: avoid; margin: 0 0 1.1rem; position: relative; border-radius: 14px; overflow: hidden; background: var(--paper-2); cursor: zoom-in; }
.gallery figure.is-hidden { display: none; }
.gallery img { width: 100%; transition: transform .7s var(--ease), filter .4s; }
.gallery figure:hover img { transform: scale(1.04); }
.gallery figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 2.2rem 1rem .9rem; color: #fff; font-size: .9rem; line-height: 1.3;
  background: linear-gradient(180deg, transparent, rgba(10, 6, 4, .82)); opacity: 0; transform: translateY(8px); transition: all .35s var(--ease);
}
.gallery figcaption b { display: block; font-family: var(--f-display); font-weight: 500; font-size: 1rem; }
.gallery figure:hover figcaption, .gallery figure:focus-visible figcaption { opacity: 1; transform: none; }
@media (hover: none) { .gallery figcaption { opacity: 1; transform: none; } }
.gallery--tight { columns: 4 200px; }

/* lightbox */
.lb { position: fixed; inset: 0; z-index: 300; background: rgba(12, 9, 7, .96); display: grid; grid-template-rows: 1fr auto; opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s; }
.lb.open { opacity: 1; visibility: visible; }
.lb-stage { display: grid; place-items: center; padding: 4rem 4.5rem 1rem; min-height: 0; }
.lb-stage img { max-width: 100%; max-height: 100%; object-fit: contain; border-radius: 6px; box-shadow: 0 30px 80px rgba(0, 0, 0, .5); }
.lb-cap { color: #eee; text-align: center; padding: 0 1rem 1.6rem; font-size: .95rem; }
.lb-cap b { font-family: var(--f-display); font-weight: 500; display: block; font-size: 1.1rem; color: #fff; }
.lb button { position: absolute; border: 0; background: rgba(255, 255, 255, .1); color: #fff; width: 52px; height: 52px; border-radius: 50%; cursor: pointer; font-size: 1.5rem; display: grid; place-items: center; transition: background .2s; }
.lb button:hover { background: var(--red); }
.lb-close { top: 1rem; right: 1rem; }
.lb-prev { left: 1rem; top: 50%; transform: translateY(-50%); }
.lb-next { right: 1rem; top: 50%; transform: translateY(-50%); }
.lb-count { position: absolute; top: 1.4rem; left: 1.4rem; color: #bbb; font-size: .85rem; font-family: var(--f-display); }
@media (max-width: 640px) { .lb-stage { padding: 4rem .5rem .5rem; } .lb-prev, .lb-next { top: auto; bottom: 1rem; transform: none; } .lb-cap { padding-bottom: 5rem; } }

/* ---------- Timeline ---------- */
.timeline { list-style: none; padding: 0; margin: 0; position: relative; }
.timeline::before { content: ""; position: absolute; left: 7.2rem; top: .5rem; bottom: .5rem; width: 2px; background: var(--line); }
.timeline li { display: grid; grid-template-columns: 6.4rem 1fr; gap: 2rem; padding: 0 0 1.8rem; position: relative; }
.timeline li::before { content: ""; position: absolute; left: calc(7.2rem - 6px); top: .45rem; width: 14px; height: 14px; background: var(--paper); border: 3px solid var(--red); transform: rotate(45deg); }
.timeline time { font-family: var(--f-display); font-weight: 600; font-size: .95rem; color: var(--red); text-align: right; padding-top: .1rem; }
.timeline h3 { font-size: 1.05rem; margin: 0 0 .25rem; font-family: var(--f-body); font-weight: 800; letter-spacing: 0; }
.timeline p { margin: 0; color: var(--ink-2); font-size: .97rem; }
.section--dark .timeline::before { background: rgba(255, 255, 255, .15); }
.section--dark .timeline li::before { background: var(--ink); border-color: var(--ochre); }
.section--dark .timeline time { color: var(--ochre); }
.section--dark .timeline p { color: #d6cec3; }
@media (max-width: 640px) {
  .timeline::before { left: 6px; }
  .timeline li { grid-template-columns: 1fr; gap: .2rem; padding-left: 2rem; }
  .timeline li::before { left: 0; }
  .timeline time { text-align: left; }
}

/* ---------- News ---------- */
.news-list { display: grid; gap: 1.2rem; }
.news {
  display: grid; grid-template-columns: 9rem 1fr; gap: 2rem; padding: 1.8rem; border-radius: var(--radius); background: #fffdf8; border: 1px solid var(--line);
  transition: box-shadow .3s, transform .3s var(--ease);
}
.news:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.news-date { font-family: var(--f-display); line-height: 1.1; }
.news-date b { display: block; font-size: 2.4rem; color: var(--red); font-weight: 600; }
.news-date span { font-size: .85rem; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.news h3 { margin-bottom: .5rem; }
.news p { color: var(--ink-2); margin-bottom: .7rem; }
.news .src { font-size: .85rem; font-weight: 700; }
.news--archive { background: transparent; border-style: dashed; }
@media (max-width: 640px) { .news { grid-template-columns: 1fr; gap: .6rem; padding: 1.3rem; } .news-date b { display: inline; font-size: 1.6rem; margin-right: .4rem; } }

/* ---------- Books ---------- */
.book { display: grid; grid-template-columns: minmax(240px, 400px) 1fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.book + .book { margin-top: clamp(4rem, 8vw, 7rem); }
.book-cover { position: relative; perspective: 1200px; }
.book-cover img { transition: transform .8s var(--ease); filter: drop-shadow(0 30px 40px rgba(60, 20, 10, .35)); }
.book-cover:hover img { transform: rotateY(-10deg) rotateX(4deg) scale(1.02); }
.book-cover .award { position: absolute; top: 4%; right: 2%; background: var(--ochre); color: var(--ink); font-family: var(--f-display); font-size: .72rem; font-weight: 600; padding: .7em 1em; border-radius: 99px; transform: rotate(8deg); box-shadow: var(--shadow); }
.specs { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: .6rem 1.4rem; margin: 1.6rem 0; padding: 1.2rem 0; border-block: 1px solid var(--line); font-size: .92rem; }
.specs dt { color: var(--muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; }
.specs dd { margin: 0; font-weight: 700; }
.shops { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: .7rem; margin-top: 1rem; }
.shop { display: flex; justify-content: space-between; align-items: center; gap: .5rem; padding: .9rem 1.1rem; border-radius: 12px; border: 2px solid var(--ink); text-decoration: none; font-weight: 700; transition: all .2s; background: #fffdf8; }
.shop small { display: block; font-weight: 500; color: var(--muted); font-size: .78rem; }
.shop:hover { background: var(--ink); color: var(--paper); }
.shop:hover small { color: #c9c0b4; }
.shop::after { content: "↗"; font-size: 1.1rem; }
.shop--main { background: var(--red); border-color: var(--red); color: #fff; }
.shop--main small { color: #ffd9d2; }
.toc { list-style: none; padding: 0; margin: 1rem 0; counter-reset: t; }
.toc li { display: flex; justify-content: space-between; gap: 1rem; padding: .55rem 0; border-bottom: 1px dotted var(--line); font-size: .95rem; }
.toc li span:last-child { color: var(--muted); font-variant-numeric: tabular-nums; }
.book > *, .split > *, .contact-grid > * { min-width: 0; }
.spreads { min-width: 0; display: grid; grid-auto-flow: column; grid-auto-columns: min(70%, 300px); gap: 1rem; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 1rem; }
.spreads figure { position: relative; margin: 0; scroll-snap-align: start; border-radius: 12px; overflow: hidden; cursor: zoom-in; }
@media (max-width: 860px) { .book { grid-template-columns: 1fr; } .book-cover { max-width: 340px; margin: auto; } }
blockquote.quote { margin: 0; padding: 0 0 0 1.4rem; border-left: 4px solid var(--red); font-family: var(--f-display); font-weight: 400; font-size: clamp(1.15rem, 1rem + .8vw, 1.6rem); line-height: 1.35; }
blockquote.quote cite { display: block; font-family: var(--f-body); font-style: normal; font-size: .85rem; color: var(--muted); margin-top: .8rem; }

/* ---------- Publications ---------- */
.pubs { list-style: none; padding: 0; margin: 0; }
.pub { display: grid; grid-template-columns: 4.5rem 1fr auto; gap: 1.4rem; align-items: baseline; padding: 1.2rem 0; border-bottom: 1px solid var(--line); }
.pub-year { font-family: var(--f-display); font-weight: 600; color: var(--red); }
.pub-title { font-weight: 700; display: block; margin-bottom: .2rem; }
.pub-src { font-size: .9rem; color: var(--muted); }
.pub a.doi { font-size: .82rem; font-weight: 700; white-space: nowrap; padding: .35em .8em; border: 1.5px solid currentColor; border-radius: 99px; text-decoration: none; }
.pub a.doi:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
@media (max-width: 640px) { .pub { grid-template-columns: 1fr; gap: .3rem; } }
.docs { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); gap: .8rem; }
.doc { display: flex; gap: 1rem; align-items: center; padding: 1rem 1.1rem; border-radius: 12px; background: #fffdf8; border: 1px solid var(--line); text-decoration: none; transition: all .2s; font-size: .95rem; line-height: 1.35; }
.doc:hover { border-color: var(--red); color: var(--ink); transform: translateX(4px); }
.doc-ext { flex: none; width: 46px; height: 54px; border-radius: 6px 14px 6px 6px; background: var(--ink); color: var(--paper); display: grid; place-items: center; font-family: var(--f-display); font-size: .65rem; font-weight: 600; text-transform: uppercase; }
.doc-ext.pdf { background: var(--red); }
.doc small { display: block; color: var(--muted); font-size: .8rem; margin-top: .15rem; }

/* ---------- Article (teaching tips) ---------- */
.prose { max-width: 46rem; }
.prose h2 { font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.2rem); margin-top: 2em; }
.prose h3 { margin-top: 1.6em; }
.prose ul, .prose ol { padding-left: 1.2em; }
.prose li { margin-bottom: .5em; }
.prose li::marker { color: var(--red); }
details.acc { border-top: 1px solid var(--line); }
details.acc:last-of-type { border-bottom: 1px solid var(--line); }
details.acc summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1.5rem 0; font-family: var(--f-display); font-size: clamp(1.2rem, 1rem + 1vw, 1.8rem); font-weight: 500; }
details.acc summary::-webkit-details-marker { display: none; }
details.acc summary::after { content: "+"; flex: none; width: 46px; height: 46px; border-radius: 50%; border: 2px solid var(--ink); display: grid; place-items: center; transition: transform .3s var(--ease), background .2s; font-family: var(--f-body); font-size: 1.4rem; }
details.acc[open] summary::after { transform: rotate(45deg); background: var(--ink); color: var(--paper); }
details.acc .acc-body { padding: 0 0 2rem; }

/* ---------- Social ---------- */
.socials { display: flex; flex-wrap: wrap; gap: .6rem; }
.social { display: inline-flex; align-items: center; gap: .55rem; padding: .7rem 1.1rem; border-radius: 99px; text-decoration: none; font-weight: 700; font-size: .9rem; border: 2px solid currentColor; transition: all .2s; }
.social svg { width: 20px; height: 20px; flex: none; }
.social:hover { background: var(--red); border-color: var(--red); color: #fff; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(2rem, 5vw, 5rem); }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }
.c-item { display: flex; gap: 1rem; padding: 1.3rem 0; border-bottom: 1px solid var(--line); }
.c-item svg { width: 26px; height: 26px; color: var(--red); flex: none; margin-top: .2rem; }
.c-item b { display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.form { background: #fffdf8; border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.4rem, 3vw, 2.4rem); box-shadow: var(--shadow); }
.form label { display: block; font-weight: 700; font-size: .85rem; margin-bottom: .35rem; }
.form input, .form textarea, .form select { width: 100%; font: inherit; padding: .85em 1em; border-radius: 12px; border: 1.5px solid var(--line); background: var(--paper); margin-bottom: 1.1rem; color: var(--ink); transition: border-color .2s, box-shadow .2s; }
.form input:focus, .form textarea:focus, .form select:focus { outline: none; border-color: var(--red); box-shadow: 0 0 0 4px rgba(179, 20, 28, .12); }
.form textarea { min-height: 150px; resize: vertical; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1rem; }
@media (max-width: 560px) { .form .row { grid-template-columns: 1fr; } }
.note { font-size: .85rem; color: var(--muted); }

/* ---------- CTA ---------- */
.cta { position: relative; overflow: hidden; border-radius: calc(var(--radius) * 1.5); background: var(--red); color: #fff; padding: clamp(2.5rem, 6vw, 5rem); display: grid; grid-template-columns: 1.4fr 1fr; gap: 2rem; align-items: center; }
.cta h2 { margin: 0 0 .4em; }
.cta .script { color: var(--ochre); font-size: 1.8rem; }
.cta .btn { background: #fff; color: var(--ink); border-color: #fff; }
.cta .btn:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.cta::after { content: ""; position: absolute; right: -40px; bottom: -60px; width: 320px; height: 320px; background: url("../img/ornament-light.svg") center / contain no-repeat; opacity: .25; }
@media (max-width: 760px) { .cta { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: #cfc6ba; padding: 4.5rem 0 2rem; margin-top: 0; font-size: .93rem; }
.site-footer a { color: #f2ebe0; text-decoration: none; }
.site-footer a:hover { color: var(--ochre); }
.f-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 2rem; }
.f-grid h4 { font-family: var(--f-display); color: #fff; font-size: .85rem; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 1rem; }
.f-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .45rem; }
.f-big { font-family: var(--f-display); font-size: clamp(1.4rem, 1rem + 1.6vw, 2.2rem); color: #fff; line-height: 1.15; margin-bottom: 1rem; }
.f-big .script { color: var(--ochre); }
.f-bottom { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 1.5rem; margin-top: 3.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(255, 255, 255, .12); font-size: .82rem; color: #9b9186; }
.f-city { justify-self: end; text-align: right; }
.dev { display: inline-flex; opacity: .75; transition: opacity .2s; }
.dev:hover, .dev:focus-visible { opacity: 1; }
.dev img { height: 28px; width: auto; display: block; }
@media (max-width: 720px) { .f-bottom { grid-template-columns: 1fr; justify-items: center; text-align: center; gap: .9rem; } .f-city { justify-self: center; text-align: center; } }
@media (max-width: 860px) { .f-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .f-grid { grid-template-columns: 1fr; } }

.to-top { position: fixed; right: 1.2rem; bottom: 1.2rem; z-index: 40; width: 50px; height: 50px; border-radius: 50%; border: 0; background: var(--red); color: #fff; font-size: 1.3rem; cursor: pointer; opacity: 0; transform: translateY(20px); transition: all .3s var(--ease); box-shadow: var(--shadow); }
.to-top.show { opacity: 1; transform: none; }

/* ---------- Reveal ---------- */
.js .reveal { opacity: 0; transform: translateY(36px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.in { opacity: 1; transform: none; }
.js .split-words .w { display: inline-block; overflow: hidden; vertical-align: top; padding: .08em .14em .26em; margin: -.08em -.14em -.26em; }
.js .split-words .script .w { padding: .12em .3em .38em; margin: -.12em -.3em -.38em; }
.js .split-words .w > span { display: inline-block; transform: translateY(140%); transition: transform 1s var(--ease); transition-delay: calc(var(--i) * 60ms); }
.js .split-words.in .w > span { transform: none; }

/* misc */
.pill-list { display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; padding: 0; margin: 1rem 0 0; }
.pill-list li { padding: .45em .95em; border-radius: 99px; background: var(--paper-2); font-size: .88rem; font-weight: 600; }
.section--dark .pill-list li { background: rgba(255, 255, 255, .08); color: #eee5d9; }
.divider-orn { display: flex; justify-content: center; padding: 1rem 0; }
.series { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1rem; }
.series div { padding: 1.3rem; border-radius: 14px; border: 1px solid rgba(255, 255, 255, .15); }
.series b { display: block; font-family: var(--f-display); font-weight: 500; color: #fff; margin-bottom: .3rem; }
.series span { font-size: .85rem; color: var(--ochre); }
.badge-archive { display: inline-block; font-size: .7rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); border: 1.5px dashed var(--muted); padding: .3em .7em; border-radius: 6px; vertical-align: middle; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .js .reveal, .js .split-words .w > span { opacity: 1; transform: none; }
}
@media print {
  .site-header, .site-footer, .marquee, .to-top, .lb { display: none !important; }
  body::before { display: none; }
}