/* Art Carp — English site stylesheet
   Brand: deep purple #2A1458 → #4A1D96, gold #C9A227
   Palette tuned for an international gallery audience: warm white, restrained accents. */

:root {
  --ink: #1E1526;
  --ink-soft: #5A5270;
  --purple: #2A1458;
  --purple-2: #4A1D96;
  --gold: #C9A227;
  --paper: #FAF8F4;
  --paper-2: #F2EEE8;
  --line: #E2DCD2;
  --max: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Helvetica Neue", Helvetica, Arial, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .display {
  font-family: Georgia, "Times New Roman", "Songti SC", serif;
  font-weight: 400;
  line-height: 1.25;
  color: var(--purple);
  margin: 0 0 .6em;
}

h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); letter-spacing: -.01em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
h3 { font-size: 1.15rem; }

p { margin: 0 0 1.1em; }

a { color: var(--purple-2); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

.eyebrow {
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 1.1em;
}

.lede { font-size: 1.12rem; color: var(--ink-soft); max-width: 62ch; }
.muted { color: var(--ink-soft); font-size: .94rem; }

/* ---------- header ---------- */

.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(250,248,244,.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; min-height: 74px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; }
.brand-text { line-height: 1.15; }
.brand-name { font-family: Georgia, serif; font-size: 1.12rem; color: var(--purple); }
.brand-tag { font-size: .68rem; letter-spacing: .18em; text-transform: uppercase; color: var(--gold); }

.nav { display: flex; align-items: center; gap: 26px; }
.nav a {
  font-size: .9rem; color: var(--ink); letter-spacing: .02em;
}
.nav a:hover { color: var(--purple-2); text-decoration: none; }

.btn {
  display: inline-block;
  padding: 13px 26px;
  border-radius: 2px;
  font-size: .92rem;
  letter-spacing: .04em;
  border: 1px solid var(--purple);
  background: var(--purple);
  color: #fff !important;
  transition: .18s ease;
}
.btn:hover { background: var(--purple-2); border-color: var(--purple-2); text-decoration: none; }
.btn-ghost { background: transparent; color: var(--purple) !important; }
.btn-ghost:hover { background: var(--purple); color: #fff !important; }
.btn-gold { background: var(--gold); border-color: var(--gold); color: #241a05 !important; }
.btn-gold:hover { background: #b38f1d; border-color: #b38f1d; }

/* ---------- hero ---------- */

.hero {
  position: relative;
  min-height: 76vh;
  display: flex; align-items: center;
  background: #2A1458 url("img/hero.jpg") center/cover no-repeat;
  color: #fff;
}
.hero::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(42,20,88,.94) 0%, rgba(42,20,88,.86) 42%, rgba(42,20,88,.45) 100%);
}
.hero .wrap { position: relative; z-index: 2; padding-top: 90px; padding-bottom: 90px; }
.hero h1 { color: #fff; max-width: 20ch; }
.hero .eyebrow { color: #E8CE7A; }
.hero p { color: rgba(255,255,255,.86); max-width: 54ch; font-size: 1.1rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.hero .btn-ghost { color: #fff !important; border-color: rgba(255,255,255,.6); }
.hero .btn-ghost:hover { background: #fff; color: var(--purple) !important; border-color: #fff; }

/* ---------- sections ---------- */

section { padding: 78px 0; }
.section-alt { background: var(--paper-2); }
.section-head { max-width: 62ch; margin-bottom: 44px; }

.cred-bar {
  background: var(--purple); color: #fff; padding: 0;
}
.cred-bar .wrap {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1px; background: rgba(255,255,255,.14);
}
.cred {
  background: var(--purple); padding: 30px 22px;
}
.cred b { display: block; font-family: Georgia, serif; font-size: 1.5rem; color: #E8CE7A; }
.cred span { font-size: .84rem; letter-spacing: .04em; color: rgba(255,255,255,.8); }

/* three doors */

.doors { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.door {
  background: #fff; border: 1px solid var(--line); padding: 34px 30px 30px;
  display: flex; flex-direction: column;
  transition: .2s ease;
}
.door:hover { border-color: var(--gold); transform: translateY(-3px); }
.door .num {
  font-family: Georgia, serif; font-size: .9rem; color: var(--gold);
  letter-spacing: .14em; margin-bottom: 14px;
}
.door h3 { margin-bottom: .5em; }
.door p { font-size: .95rem; color: var(--ink-soft); flex: 1; }
.door a.more { font-size: .9rem; letter-spacing: .04em; }

/* works grid */

.works { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.work { background: #fff; border: 1px solid var(--line); }
.work img { width: 100%; aspect-ratio: 4/5; object-fit: cover; display: block; }
.work-body { padding: 20px 20px 24px; }
.work-title { font-family: Georgia, serif; font-size: 1.05rem; color: var(--purple); margin-bottom: .2em; }
.work-meta { font-size: .84rem; color: var(--ink-soft); }
.work-price { margin-top: 12px; font-size: .9rem; color: var(--ink); }
.work-price b { color: var(--purple); }

/* services */

.svc { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.svc-card { background: #fff; border: 1px solid var(--line); padding: 30px 28px; }
.svc-card h3 { margin-bottom: .45em; }
.svc-card ul { margin: 0; padding-left: 18px; color: var(--ink-soft); font-size: .95rem; }
.svc-card li { margin-bottom: .5em; }

.steps { counter-reset: s; display: grid; gap: 18px; }
.step { display: grid; grid-template-columns: 46px 1fr; gap: 18px; align-items: start; }
.step::before {
  counter-increment: s; content: counter(s, decimal-leading-zero);
  font-family: Georgia, serif; color: var(--gold); font-size: 1.1rem;
  border: 1px solid var(--gold); width: 46px; height: 46px;
  display: flex; align-items: center; justify-content: center; border-radius: 50%;
}
.step h3 { margin-bottom: .3em; font-size: 1.05rem; }
.step p { font-size: .95rem; color: var(--ink-soft); margin: 0; }

/* form */

.form-card { background: #fff; border: 1px solid var(--line); padding: 38px 34px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 7px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 14px; font: inherit; font-size: .96rem;
  border: 1px solid var(--line); background: var(--paper); color: var(--ink);
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid rgba(74,29,150,.25); border-color: var(--purple-2); }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: .86rem; color: var(--ink-soft); }
.consent input { margin-top: 4px; }
.form-note { font-size: .84rem; color: var(--ink-soft); margin-top: 16px; }

.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.contact-list { list-style: none; padding: 0; margin: 0 0 24px; }
.contact-list li { padding: 14px 0; border-bottom: 1px solid var(--line); font-size: .96rem; }
.contact-list b { display: block; font-size: .74rem; letter-spacing: .16em; text-transform: uppercase; color: var(--gold); margin-bottom: 4px; }

/* footer */

.site-footer { background: var(--purple); color: rgba(255,255,255,.72); padding: 54px 0 40px; font-size: .88rem; }
.site-footer a { color: rgba(255,255,255,.86); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 34px; }
.site-footer h4 { color: #fff; font-family: Georgia, serif; font-weight: 400; font-size: 1rem; margin: 0 0 12px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 9px; }
.legal { margin-top: 40px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.16); font-size: .78rem; color: rgba(255,255,255,.6); }

/* ---------- page head (interior pages) ---------- */

.page-head { background: var(--purple); color: #fff; padding: 64px 0 56px; }
.page-head h1 { color: #fff; margin-bottom: .3em; }
.page-head > .wrap > p { color: rgba(255,255,255,.82); max-width: 64ch; font-size: 1.05rem; margin: 0; }
.page-head .eyebrow { color: #E8CE7A; }

/* ---------- shop filters ---------- */

.filter-bar {
  display: flex; flex-wrap: wrap; gap: 9px; align-items: center;
  margin-bottom: 32px; padding-bottom: 20px; border-bottom: 1px solid var(--line);
}
.filter-bar .filter-label {
  font-size: .72rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--ink-soft); margin-right: 6px;
}
.chip {
  font: inherit; font-size: .86rem; letter-spacing: .03em;
  padding: 8px 18px; border: 1px solid var(--line); background: #fff;
  color: var(--ink); cursor: pointer; border-radius: 2px; transition: .16s ease;
}
.chip:hover { border-color: var(--gold); }
.chip.is-active { background: var(--purple); border-color: var(--purple); color: #fff; }
.result-count { font-size: .86rem; color: var(--ink-soft); margin-left: auto; }

/* ---------- work cards with status ---------- */

.work-media { position: relative; display: block; }
.badge {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  font-size: .66rem; letter-spacing: .14em; text-transform: uppercase;
  padding: 5px 11px; background: rgba(42,20,88,.92); color: #fff;
}
.badge-reserved { background: #C9A227; color: #241a05; }
.badge-sold { background: rgba(30,21,38,.88); color: #fff; }
.work.is-sold .work-media img { filter: grayscale(1) opacity(.72); }
.work.is-sold .work-price b { color: var(--ink-soft); }

.work-link { display: block; color: inherit; }
.work-link:hover { text-decoration: none; }
.work:hover { border-color: var(--gold); }
.work:hover .work-title { color: var(--purple-2); }

.work-artist {
  font-size: .72rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--gold); font-weight: 700; margin-bottom: 6px;
}
.work-actions { margin-top: 16px; }
.btn-sm { padding: 9px 17px; font-size: .82rem; }

.is-hidden { display: none !important; }

/* ---------- work detail ---------- */

.detail-grid { display: grid; grid-template-columns: 1.22fr 1fr; gap: 48px; align-items: start; }
.detail-media img { width: 100%; display: block; border: 1px solid var(--line); background: #fff; }
.detail-thumbs { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; margin-top: 12px; }
.detail-thumbs img { width: 100%; aspect-ratio: 1; object-fit: cover; border: 1px solid var(--line); cursor: pointer; }

.detail-artist { font-size: .74rem; letter-spacing: .18em; text-transform: uppercase; color: var(--gold); font-weight: 700; margin-bottom: 10px; }
.detail-title { font-family: Georgia, serif; font-size: clamp(1.55rem,3vw,2.15rem); color: var(--purple); line-height: 1.2; margin: 0 0 .35em; }
.detail-sub { font-size: 1rem; color: var(--ink-soft); margin-bottom: 24px; }

.price-block { background: var(--paper-2); border-left: 3px solid var(--gold); padding: 20px 24px; margin-bottom: 26px; }
.price-block .amount { font-family: Georgia, serif; font-size: 1.65rem; color: var(--purple); display: block; }
.price-block .terms { font-size: .84rem; color: var(--ink-soft); margin: 8px 0 0; }

.spec-table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.spec-table th, .spec-table td { text-align: left; padding: 11px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.spec-table th { width: 42%; font-weight: 400; color: var(--ink-soft); font-size: .84rem; }

.detail-actions { display: flex; flex-direction: column; gap: 12px; margin: 26px 0; }
.detail-actions .btn { text-align: center; }

.note-card { background: #fff; border: 1px solid var(--line); padding: 24px 26px; margin-bottom: 22px; }
.note-card h3 { font-size: 1rem; margin-bottom: .5em; }
.note-card p { font-size: .93rem; color: var(--ink-soft); margin: 0 0 .7em; }
.note-card ul { padding-left: 18px; margin: 0; }
.note-card li { font-size: .93rem; color: var(--ink-soft); margin-bottom: .5em; }

/* ---------- numbered flow ---------- */

.flow { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.flow-item { background: #fff; border: 1px solid var(--line); padding: 24px 22px; }
.flow-item .n { font-family: Georgia, serif; color: var(--gold); font-size: .9rem; letter-spacing: .14em; }
.flow-item h3 { font-size: .98rem; margin: .45em 0 .35em; }
.flow-item p { font-size: .88rem; color: var(--ink-soft); margin: 0; }

/* ---------- data tables ---------- */

.data-table { width: 100%; border-collapse: collapse; background: #fff; font-size: .92rem; }
.data-table th, .data-table td { padding: 13px 16px; text-align: left; border: 1px solid var(--line); vertical-align: top; }
.data-table thead th { background: var(--purple); color: #fff; font-weight: 400; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; }
.data-table tbody tr:nth-child(even) { background: var(--paper-2); }

.warn {
  background: #FFF8E6; border: 1px solid #E8CE7A; border-left: 4px solid var(--gold);
  padding: 20px 24px; margin: 26px 0;
}
.warn h3 { margin: 0 0 .45em; font-size: 1rem; color: #5c4708; }
.warn p, .warn li { font-size: .92rem; color: #4a3a10; margin-bottom: .5em; }
.warn ul { padding-left: 18px; margin: 0; }

.prose { max-width: 74ch; }
.prose h2 { margin-top: 1.7em; }
.prose h3 { margin-top: 1.5em; }
.prose table { margin: 22px 0; }

/* responsive */

@media (max-width: 900px) {
  .cred-bar .wrap { grid-template-columns: repeat(2, 1fr); }
  .doors, .works, .svc { grid-template-columns: 1fr; }
  .contact-grid, .footer-grid { grid-template-columns: 1fr; }
  .nav { display: none; }
  .hero { min-height: auto; }
  section { padding: 56px 0; }
  .detail-grid, .flow { grid-template-columns: 1fr; }
  .detail-thumbs { grid-template-columns: repeat(3,1fr); }
  .result-count { margin-left: 0; width: 100%; }
  .detail-grid { gap: 32px; }
}