/* ==========================================================================
   Lavash.io — Yeghvard property site
   Palette is derived from the property itself: Armenian tuff stone (dusty
   rose-brown), orchard greens, warm plaster neutrals, dark charcoal ink.
   ========================================================================== */

:root {
  --paper: #f4f0e8;
  --paper-deep: #ece6da;
  --ink: #26231e;
  --ink-soft: #55503f;
  --tuff: #8e6358;        /* accent: colour of the house's tuff stone */
  --tuff-deep: #6f4c43;
  --moss: #5f6b51;        /* orchard green, used sparingly */
  --line: #d9d1c2;
  --footer-bg: #2b2823;
  --radius: 4px;
  --measure: 66ch;
  --pad: clamp(1.1rem, 4vw, 2.5rem);
  --serif: "Literata", "Noto Serif Armenian", Georgia, serif;
  --sans: "Inter", "Noto Sans Armenian", system-ui, -apple-system, sans-serif;
}

html[lang="hy"] {
  --serif: "Noto Serif Armenian", Georgia, serif;
  --sans: "Noto Sans Armenian", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.02rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.2; letter-spacing: -0.01em; }
h1 { font-size: clamp(1.7rem, 4.6vw, 3.1rem); margin: 0; }
h2 { font-size: clamp(1.45rem, 3vw, 2.1rem); margin: 0 0 0.8rem; }
h3 { font-size: 1.15rem; margin: 1.6rem 0 0.5rem; }
p  { margin: 0 0 1rem; max-width: var(--measure); }
a  { color: var(--tuff-deep); text-underline-offset: 3px; }
a:hover { color: var(--ink); }

:focus-visible {
  outline: 3px solid var(--tuff);
  outline-offset: 2px;
  border-radius: 2px;
}

.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--ink); color: var(--paper); padding: 0.6rem 1rem; z-index: 200;
}
.skip-link:focus { left: 0; }

/* --- Section chrome ------------------------------------------------------ */

.section { padding: clamp(2.6rem, 7vw, 4.6rem) var(--pad); }
.section--tint { background: var(--paper-deep); }
.section__inner { max-width: 1120px; margin: 0 auto; }

.eyebrow {
  font-family: var(--sans);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tuff-deep);
  margin: 0 0 0.6rem;
}
html[lang="hy"] .eyebrow { letter-spacing: 0.06em; }

/* --- Header -------------------------------------------------------------- */

.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(244, 240, 232, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(6px);
}
.site-header__inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; gap: 1rem;
  padding: 0.65rem var(--pad);
}
.brand {
  font-family: var(--serif); font-weight: 700; font-size: 1.05rem;
  color: var(--ink); text-decoration: none; white-space: nowrap;
}
.brand small { display: block; font-family: var(--sans); font-weight: 500; font-size: 0.68rem; color: var(--ink-soft); letter-spacing: 0.05em; }

.main-nav { display: flex; gap: 1.1rem; margin-left: auto; }
.main-nav a { text-decoration: none; font-size: 0.92rem; color: var(--ink-soft); font-weight: 500; }
.main-nav a:hover { color: var(--ink); }

.lang-switch { display: flex; gap: 0.15rem; border: 1px solid var(--line); border-radius: 99px; padding: 0.12rem; background: #fff; }
.lang-switch a {
  text-decoration: none; font-size: 0.8rem; font-weight: 600;
  padding: 0.22rem 0.6rem; border-radius: 99px; color: var(--ink-soft);
}
.lang-switch a[aria-current="true"] { background: var(--ink); color: var(--paper); }

.btn {
  display: inline-block; text-decoration: none; text-align: center;
  font-family: var(--sans); font-weight: 600; font-size: 0.95rem;
  padding: 0.7rem 1.35rem; border-radius: var(--radius);
  border: 1.5px solid transparent; cursor: pointer;
}
.btn--primary { background: var(--tuff-deep); color: #fff; }
.btn--primary:hover { background: var(--ink); color: #fff; }
.btn--ghost { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn--ghost:hover { background: var(--ink); color: var(--paper); }
.btn--light { border-color: rgba(255,255,255,0.85); color: #fff; background: rgba(0,0,0,0.25); }
.btn--light:hover { background: #fff; color: var(--ink); }
.btn--wa { background: #1f7a4d; color: #fff; }
.btn--wa:hover { background: #14603a; color: #fff; }
.header-wa { margin-left: 0.2rem; padding: 0.45rem 0.9rem; font-size: 0.85rem; }

@media (max-width: 860px) {
  .main-nav { display: none; }
  .site-header__inner { justify-content: space-between; }
}

/* --- Hero ---------------------------------------------------------------- */

.hero { position: relative; color: #fff; min-height: min(88vh, 720px); display: flex; align-items: flex-end; }
.hero__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(20,17,12,0.25) 0%, rgba(20,17,12,0.05) 35%, rgba(20,17,12,0.72) 100%);
}
.hero__content { position: relative; z-index: 2; width: 100%; max-width: 1120px; margin: 0 auto; padding: clamp(1.5rem, 5vw, 3rem) var(--pad); }
.hero__loc { font-size: 0.9rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; margin: 0 0 0.5rem; color: #f2e9dd; }
html[lang="hy"] .hero__loc { letter-spacing: 0.05em; }
.hero__title { max-width: 18ch; text-wrap: balance; }
.hero__price { font-family: var(--serif); font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 700; margin: 0.7rem 0 0; }
.hero__price span { font-family: var(--sans); font-size: 0.85rem; font-weight: 500; opacity: 0.85; display: block; letter-spacing: 0.04em; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 1.3rem; }

/* Survey strip: the property's headline measurements, set like plan annotations */
.factstrip {
  position: relative; z-index: 3;
  background: var(--ink); color: var(--paper);
  padding: 0.9rem var(--pad);
}
.factstrip__inner {
  max-width: 1120px; margin: 0 auto;
  display: flex; flex-wrap: wrap; gap: 0.4rem 2.2rem;
}
.factstrip b { font-family: var(--serif); font-size: 1.15rem; font-weight: 700; margin-right: 0.35rem; }
.factstrip span { font-size: 0.82rem; color: #cfc7b8; }
.factstrip div { display: flex; align-items: baseline; }

/* --- Key facts grid ------------------------------------------------------ */

.facts-grid {
  display: grid; gap: 1px; background: var(--line);
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.facts-grid div { background: #fff; padding: 1rem 1.1rem; }
.facts-grid b { display: block; font-family: var(--serif); font-size: 1.06rem; font-weight: 600; }
.facts-grid span { font-size: 0.85rem; color: var(--ink-soft); }

/* --- Levels (signature element) ------------------------------------------ */

.level { display: grid; grid-template-columns: 64px 1fr; gap: 1.2rem; padding: 1.4rem 0; border-top: 1px solid var(--line); }
.level:last-child { border-bottom: 1px solid var(--line); }
.level__glyph { width: 44px; height: 44px; flex: none; }
.level__glyph rect { fill: none; stroke: var(--ink-soft); stroke-width: 2; }
.level__glyph .on { fill: var(--tuff); stroke: var(--tuff-deep); }
.level h3 { margin-top: 0; }
.level p { margin-bottom: 0.4rem; }
.level__tag { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-soft); }
html[lang="hy"] .level__tag { letter-spacing: 0.04em; }

/* --- Gallery ------------------------------------------------------------- */

.gallery-cat { margin: 0 0 2.2rem; }
.gallery-cat h3 { margin: 0 0 0.8rem; }
.gallery-grid { display: grid; gap: 0.8rem; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.gallery-grid figure { margin: 0; }
.gallery-grid a { display: block; border-radius: var(--radius); overflow: hidden; background: var(--paper-deep); }
.gallery-grid img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.gallery-grid figcaption { font-size: 0.82rem; color: var(--ink-soft); padding-top: 0.35rem; }

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 300; background: rgba(23, 20, 15, 0.94);
  display: none; align-items: center; justify-content: center; flex-direction: column; padding: 1rem;
}
.lightbox.is-open { display: flex; }
.lightbox img { max-width: min(94vw, 1400px); max-height: 78vh; width: auto; height: auto; }
.lightbox figcaption { color: #e8e0d2; font-size: 0.9rem; margin-top: 0.8rem; text-align: center; max-width: 70ch; }
.lightbox__btn {
  position: absolute; background: rgba(255,255,255,0.12); color: #fff; border: 1px solid rgba(255,255,255,0.4);
  border-radius: 99px; width: 46px; height: 46px; font-size: 1.3rem; cursor: pointer; line-height: 1;
}
.lightbox__btn:hover { background: rgba(255,255,255,0.28); }
.lightbox__close { top: 1rem; right: 1rem; }
.lightbox__prev { left: 0.8rem; top: 50%; transform: translateY(-50%); }
.lightbox__next { right: 0.8rem; top: 50%; transform: translateY(-50%); }

/* --- Two-column media/text blocks ---------------------------------------- */

.split { display: grid; gap: 2rem; grid-template-columns: 1.1fr 0.9fr; align-items: start; }
.split img { border-radius: var(--radius); }
@media (max-width: 800px) { .split { grid-template-columns: 1fr; } }

.note {
  border-left: 3px solid var(--tuff);
  background: #fff; border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1rem 1.2rem; max-width: var(--measure);
}
.note p:last-child { margin-bottom: 0; }

/* --- Concepts ------------------------------------------------------------ */

.concepts-grid { display: grid; gap: 1.2rem; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.concepts-grid figure { margin: 0; }
.concepts-grid img { border-radius: var(--radius); width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.concepts-grid figcaption {
  font-size: 0.8rem; color: var(--tuff-deep); font-weight: 600;
  padding: 0.4rem 0.1rem 0; line-height: 1.4;
}

/* --- Floor plans ---------------------------------------------------------- */

.plans-grid { display: grid; gap: 1.2rem; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.plans-grid figure { margin: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 0.8rem; }
.plans-grid img { width: 100%; aspect-ratio: 3/4; object-fit: contain; }
.plans-grid figcaption { font-size: 0.85rem; color: var(--ink-soft); padding-top: 0.5rem; }

/* --- FAQ ------------------------------------------------------------------ */

.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer; padding: 0.95rem 0.2rem; font-weight: 600; font-family: var(--serif); font-size: 1.02rem;
  list-style: none; display: flex; justify-content: space-between; gap: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--tuff-deep); font-family: var(--sans); }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 0.2rem 1rem; color: var(--ink-soft); }

/* --- Contact -------------------------------------------------------------- */

.contact-grid { display: grid; gap: 0.8rem; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); margin-top: 1.4rem; }
.contact-grid .btn { width: 100%; }
.contact-meta { margin-top: 1.4rem; font-size: 0.95rem; color: var(--ink-soft); }
.contact-meta a { color: var(--ink); }

/* --- Footer --------------------------------------------------------------- */

.site-footer { background: var(--footer-bg); color: #cfc7b8; padding: 2.4rem var(--pad) 2.8rem; font-size: 0.9rem; }
.site-footer__inner { max-width: 1120px; margin: 0 auto; display: grid; gap: 1.4rem; }
.site-footer a { color: #efe8da; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 1.2rem; }
.site-footer p { max-width: none; margin: 0; }
.footer-links button { background: none; border: none; color: #efe8da; text-decoration: underline; cursor: pointer; font: inherit; padding: 0; text-underline-offset: 3px; }

/* --- Consent banner -------------------------------------------------------- */

.consent {
  position: fixed; z-index: 250; left: 0; right: 0; bottom: 0;
  background: #fff; border-top: 2px solid var(--ink);
  padding: 1rem var(--pad); display: none;
}
.consent.is-open { display: block; }
.consent__inner { max-width: 1120px; margin: 0 auto; display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.consent p { margin: 0; flex: 1 1 340px; font-size: 0.88rem; }
.consent .btn { padding: 0.5rem 1.1rem; font-size: 0.88rem; }

/* --- Language selector (root page) ---------------------------------------- */

.select-page { min-height: 100vh; display: grid; place-items: center; position: relative; color: #fff; padding: 1.5rem; }
.select-page__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.select-page::after { content: ""; position: absolute; inset: 0; background: rgba(23,19,13,0.55); }
.select-card { position: relative; z-index: 2; text-align: center; max-width: 640px; }
.select-card h1 { font-size: clamp(1.6rem, 4vw, 2.6rem); }
.select-card p { margin: 0.6rem auto 1.6rem; color: #ece4d6; }
.select-card__langs { display: grid; gap: 0.8rem; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }
.select-card__langs a {
  display: block; text-decoration: none; background: rgba(255,255,255,0.1);
  border: 1.5px solid rgba(255,255,255,0.75); color: #fff; border-radius: var(--radius);
  padding: 1rem; font-weight: 600;
}
.select-card__langs a:hover { background: #fff; color: var(--ink); }
.select-card__langs small { display: block; font-weight: 400; opacity: 0.8; margin-top: 0.2rem; }
.select-card__facts { margin-top: 1.6rem; font-size: 0.86rem; color: #e4dbc9; letter-spacing: 0.04em; }

/* 404 */
.error-page { min-height: 80vh; display: grid; place-items: center; text-align: center; padding: 2rem; }
.error-page .btn { margin: 0.3rem; }

@media print {
  .site-header, .consent, .lightbox, .hero__ctas { display: none !important; }
}