/* Malstudio Feldhusen — design system
   Gallery-first, calm, warm off-white, large type. */

@font-face {
  font-family: "Fraunces";
  src: url("/assets/fonts/fraunces-latin.woff2") format("woff2");
  font-weight: 300 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("/assets/fonts/inter-latin.woff2") format("woff2");
  font-weight: 400 600;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #faf7f2;
  --bg-soft: #f2ece3;
  --surface: #fffdfa;
  --ink: #1e1a16;
  --ink-soft: #5f564d;
  --ink-faint: #6f665d;
  --line: #e3dacd;
  --accent: #9a4f2c;
  --accent-dark: #7d3f22;
  --accent-ink: #fff8f3;
  --ok: #2f6b4f;
  --warn: #8a5a12;
  --radius: 3px;
  --shadow: 0 1px 2px rgb(30 26 22 / 0.04), 0 8px 24px rgb(30 26 22 / 0.05);
  --serif: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --max: 1180px;
  --gutter: clamp(1rem, 4vw, 2.5rem);
  --step-0: clamp(1.125rem, 1rem + 0.3vw, 1.25rem);
  --step-1: clamp(1.25rem, 1.12rem + 0.6vw, 1.5rem);
  --step-2: clamp(1.6rem, 1.35rem + 1.2vw, 2.25rem);
  --step-3: clamp(2.1rem, 1.6rem + 2.6vw, 3.6rem);
  --step-4: clamp(2.6rem, 1.8rem + 4vw, 5rem);
}

*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: var(--step-0);
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img, picture, svg { display: block; max-width: 100%; }
img { height: auto; }
[hidden] { display: none !important; }

a { color: var(--accent); text-underline-offset: 0.2em; }
a:hover { color: var(--accent-dark); }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 100;
  background: var(--ink);
  color: var(--bg);
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
}
.skip-link:focus { top: 1rem; }

.wrap {
  width: min(100% - 2 * var(--gutter), var(--max));
  margin-inline: auto;
}

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

.top-band {
  height: clamp(90px, 16vw, 170px);
  overflow: hidden;
  background: var(--bg-soft);
}
.top-band picture,
.top-band img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 45%;
}

.color-ribbon {
  display: flex;
  height: 10px;
}
.color-ribbon span { flex: 1 1 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.5rem;
}

.wordmark {
  display: inline-flex;
  flex-direction: column;
  gap: 0.05rem;
  text-decoration: none;
  color: var(--ink);
  line-height: 1.1;
}
.wordmark__name {
  font-family: var(--serif);
  font-size: 1.35rem;
  letter-spacing: 0.01em;
}
.wordmark__tagline {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.5rem 0.7rem;
  font: inherit;
  color: var(--ink);
  cursor: pointer;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: clamp(0.9rem, 2vw, 1.8rem);
  margin: 0;
  padding: 0;
  list-style: none;
}
.main-nav a {
  display: inline-block;
  padding: 0.4rem 0;
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.95rem;
  border-bottom: 2px solid transparent;
}
.main-nav a:hover { color: var(--ink); }
.main-nav a[aria-current="page"] {
  color: var(--ink);
  border-bottom-color: var(--accent);
}

@media (max-width: 760px) {
  .nav-toggle { display: inline-block; min-height: 2.75rem; }
  html:not(.js) .nav-toggle { display: none; }
  .js .main-nav {
    display: none;
    position: absolute;
    inset: 100% 0 auto 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    padding: 0.75rem var(--gutter) 1rem;
  }
  .js .main-nav.is-open { display: block; }
  .main-nav ul { flex-direction: column; align-items: flex-start; gap: 0.25rem; }
  .main-nav a { font-size: 1.05rem; padding: 0.55rem 0; }
}

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

.hero {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: center;
  padding-block: clamp(2rem, 6vw, 5rem);
}
.hero__media {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}
.hero__media--portrait { aspect-ratio: 628 / 661; }
.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.hero__eyebrow {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.hero h1 {
  margin: 0 0 1rem;
  font-family: var(--serif);
  font-size: var(--step-4);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: -0.01em;
}
.hero p { color: var(--ink-soft); max-width: 34ch; }

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; }
  .hero__media { aspect-ratio: 3 / 2; }
}

/* ---------- sections and type ---------- */

.section { padding-block: clamp(2.5rem, 7vw, 5.5rem); }
.section--soft { background: var(--bg-soft); }
.section__head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: clamp(1.25rem, 3vw, 2.25rem);
}
.section h2, .page-title {
  margin: 0;
  font-family: var(--serif);
  font-size: var(--step-3);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.01em;
}
.lede { font-size: var(--step-1); color: var(--ink-soft); max-width: 62ch; }
.split {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.split__media {
  margin: 0;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(0.75rem, 2vw, 1.25rem);
}
.split__media a { display: block; }
.split__media picture { display: block; }
.split__media img { width: 100%; height: auto; }
.split__media figcaption { margin-top: 0.6rem; font-size: 0.95rem; }
@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; }
}
.prose { max-width: 68ch; }
.prose h2 { margin-top: 2.5rem; font-family: var(--serif); font-weight: 500; }
.prose h3 { margin-top: 2rem; font-family: var(--serif); font-weight: 500; }
.prose p { margin: 0 0 1rem; }
.prose ul { padding-left: 1.15rem; }
.prose li { margin-bottom: 0.35rem; }
blockquote {
  margin: 2rem 0;
  padding: 1.25rem 1.5rem;
  border-left: 3px solid var(--accent);
  background: var(--surface);
  font-family: var(--serif);
  font-size: var(--step-1);
}
blockquote footer { margin-top: 0.5rem; font-family: var(--sans); font-size: 0.9rem; color: var(--ink-faint); }

/* ---------- buttons ---------- */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 3rem;
  padding: 0.65rem 1.15rem;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  background: var(--accent);
  color: var(--accent-ink);
  font: inherit;
  font-size: 0.98rem;
  text-decoration: none;
  cursor: pointer;
}
.button:hover { background: var(--accent-dark); border-color: var(--accent-dark); color: var(--accent-ink); }
.button--ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.button--ghost:hover { background: var(--surface); border-color: var(--ink-faint); color: var(--ink); }
.button--danger { background: var(--warn); border-color: var(--warn); }
.button--small { min-height: 2.75rem; padding: 0.35rem 0.8rem; font-size: 0.95rem; }

/* ---------- gallery controls ---------- */

.gallery-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 1.5rem;
}
.search {
  flex: 1 1 16rem;
  min-height: 2.9rem;
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  font: inherit;
}
.search::placeholder { color: var(--ink-faint); }
.chips { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 3rem;
  padding: 0.35rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink-soft);
  font: inherit;
  font-size: 0.9rem;
  cursor: pointer;
}
.chip__dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  flex: 0 0 auto;
}
.chip__dot--abstrakt { background: #2f4a8a; }
.chip__dot--blumen { background: #b5526b; }
.chip__dot--landschaften { background: #4f6b45; }
.chip__dot--see { background: #2f6b6f; }
.chip__dot--sonstige { background: #a8762f; }
.chip[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--bg);
}
.gallery-count { color: var(--ink-faint); font-size: 0.9rem; }

@media (max-width: 620px) {
  .gallery-page .lede { display: none; }
  .chips--tags { display: none; }
  .gallery-page .section__head { margin-bottom: 0.5rem; }
  .contact-panels .panel--form { order: -1; }
}

/* ---------- gallery grid ---------- */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: 0.75rem;
}
@media (min-width: 620px) {
  .gallery-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
}
@media (min-width: 1000px) {
  .gallery-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(1rem, 2vw, 1.5rem); }
}
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: var(--ink);
}
.card:hover { border-color: var(--ink-faint); }
.card__media {
  aspect-ratio: 1 / 1;
  background: var(--bg-soft);
  padding: clamp(0.5rem, 1.5vw, 1rem);
  display: grid;
  place-items: center;
}
.card__media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 240ms ease;
}
.card__media picture,
.hero__media picture {
  display: block;
  width: 100%;
  height: 100%;
}
.card:hover .card__media img { transform: scale(1.015); }
.card__body { padding: 0.7rem 0.85rem 0.9rem; }
.card__title {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.05rem;
  font-weight: 500;
  line-height: 1.25;
}
.card__meta { margin: 0.2rem 0 0; font-size: 0.9rem; color: var(--ink-faint); }
.card__price { margin-top: 0.3rem; font-size: 0.88rem; color: var(--accent); }

.empty-state {
  padding: 3rem 1rem;
  text-align: center;
  color: var(--ink-soft);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
}

/* ---------- painting detail ---------- */

.painting {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(18rem, 0.8fr);
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: start;
  padding-block: clamp(2rem, 5vw, 4rem);
}
.painting__media {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-top: 6px solid var(--painting-accent, var(--accent));
  border-radius: var(--radius);
  padding: clamp(0.75rem, 2vw, 1.5rem);
  display: grid;
  place-items: center;
}
.painting__media picture {
  display: grid;
  place-items: center;
  width: 100%;
}
.painting__media img { width: auto; max-width: 100%; max-height: 78vh; height: auto; object-fit: contain; }
@media (max-width: 820px) {
  .painting__media img { max-height: 65vh; }
}
.painting__title {
  margin: 0 0 0.5rem;
  font-family: var(--serif);
  font-size: var(--step-3);
  font-weight: 500;
  line-height: 1.05;
}
.facts {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.35rem 1.25rem;
  margin: 1.25rem 0 0;
  padding: 0;
  font-size: 0.95rem;
}
.facts dt { color: var(--ink-faint); }
.facts dd { margin: 0; }
.price {
  margin-top: 1.5rem;
  font-family: var(--serif);
  font-size: var(--step-2);
  color: var(--ink);
}
.price small { display: block; font-family: var(--sans); font-size: 0.85rem; color: var(--ink-faint); }
.detail-actions { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1.5rem; }
.prev-next {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 3rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}
.prev-next a { text-decoration: none; color: var(--ink-soft); font-size: 0.92rem; }
.prev-next a:hover { color: var(--accent); }

@media (max-width: 820px) {
  .painting { grid-template-columns: 1fr; }
}

/* ---------- lightbox ---------- */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
  background: rgb(24 20 17 / 0.94);
  color: #fdfaf6;
}
.lightbox.is-open { display: grid; grid-template-rows: 1fr auto; }
.lightbox__stage { display: grid; place-items: center; padding: 1rem; min-height: 0; }
.lightbox__stage img { max-width: 100%; max-height: calc(100vh - 8rem); object-fit: contain; }
.lightbox__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem var(--gutter) 1rem;
}
.lightbox__title { font-family: var(--serif); font-size: 1.1rem; }
.lightbox button {
  background: none;
  border: 1px solid rgb(255 255 255 / 0.25);
  color: inherit;
  border-radius: var(--radius);
  min-height: 2.7rem;
  min-width: 2.7rem;
  font: inherit;
  cursor: pointer;
}

/* ---------- forms ---------- */

.form { display: grid; gap: 1rem; max-width: 38rem; }
.field { display: grid; gap: 0.35rem; }
.field label { font-size: 0.92rem; color: var(--ink-soft); }
.field input, .field textarea, .field select {
  width: 100%;
  min-height: 2.9rem;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  font: inherit;
}
.field textarea { min-height: 9rem; resize: vertical; }
.field--check { display: flex; gap: 0.6rem; align-items: flex-start; }
.honeypot { position: absolute; left: -9999px; }
.field--check input { width: 1.25rem; height: 1.25rem; min-height: 0; margin-top: 0.15rem; }
.form-note { font-size: 0.88rem; color: var(--ink-faint); }
.form-status { padding: 0.9rem 1rem; border-radius: var(--radius); border: 1px solid var(--line); }
.form-status--ok { background: #eef6f0; border-color: #cfe3d6; color: var(--ok); }
.form-status--err { background: #fbf0ec; border-color: #efd4c9; color: var(--accent-dark); }

/* ---------- guestbook ---------- */

.guestbook-form { max-width: 44rem; }
.guestbook-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.guestbook-list { display: grid; gap: 1rem; margin-top: 1rem; }
.guestbook-entry {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.15rem;
}
.guestbook-entry__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.6rem;
  align-items: baseline;
  font-size: 0.92rem;
  color: var(--ink-faint);
}
.guestbook-entry__name {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--ink);
}
.guestbook-entry__painting { margin: 0.35rem 0 0; font-size: 0.9rem; }
.guestbook-entry__message { margin: 0.55rem 0 0; }
.comments .guestbook-form { margin-top: 1rem; }
.admin-guestbook-list { display: grid; gap: 0.75rem; }
.admin-guestbook-entry {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
}
.admin-guestbook-entry__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.6rem;
  font-size: 0.9rem;
  color: var(--ink-faint);
}
.admin-guestbook-entry__message { margin: 0.5rem 0 0.75rem; }
@media (max-width: 620px) {
  .guestbook-form .form-row { grid-template-columns: 1fr; }
}

/* ---------- cards / panels ---------- */

.panel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
  gap: 1rem;
}
.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem;
}
.panel h3 { margin: 0 0 0.5rem; font-family: var(--serif); font-weight: 500; font-size: var(--step-1); }
.panel p { margin: 0; color: var(--ink-soft); }

/* ---------- footer ---------- */

.site-footer {
  margin-top: clamp(3rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
  padding-block: 2rem;
  font-size: 0.95rem;
  color: var(--ink-soft);
}
.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.5rem;
}
.site-footer a { color: var(--ink-soft); text-decoration: none; }
.site-footer a:hover { color: var(--accent); }
.site-footer ul { display: flex; flex-wrap: wrap; gap: 0.4rem 1rem; margin: 0; padding: 0; list-style: none; }
.footer-note { color: var(--ink-faint); }

/* ---------- utilities ---------- */

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

/* ---------- admin ---------- */

.admin-body { background: var(--bg-soft); }
.admin-header { border-bottom: 1px solid var(--line); background: var(--surface); }
.admin-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 4rem; }
.admin-nav { display: flex; align-items: center; gap: 1rem; }
.admin-logout { margin: 0; }
.narrow-26 { max-width: 26rem; margin: 3rem auto; }
.narrow-30 { max-width: 30rem; margin-inline: auto; padding-block: 2rem; }
.admin-main { padding-block: 1.5rem 4rem; }
.admin-actions { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 1.25rem; }
.admin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(9.5rem, 1fr));
  align-items: start;
  gap: 0.75rem;
}
.admin-card {
  display: flex; flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: var(--ink);
}
.admin-card__media { aspect-ratio: 1/1; background: var(--bg-soft); display: grid; place-items: center; padding: 0.4rem; }
.admin-card__media img { width: 100%; height: 100%; object-fit: contain; }
.admin-card__body { padding: 0.5rem 0.6rem 0.65rem; }
.admin-card__title { font-size: 1rem; line-height: 1.3; margin: 0; }
.badge { display: inline-block; margin-top: 0.25rem; padding: 0.1rem 0.45rem; border-radius: 999px; font-size: 0.8rem; background: var(--bg-soft); color: var(--ink-faint); }
.badge--sold { background: #efe3da; color: var(--accent-dark); }
.badge--new { background: #e8f0e8; color: var(--ok); font-size: 0.75rem; vertical-align: middle; }
.pager { display: flex; gap: 1rem; justify-content: center; align-items: center; margin-top: 1.5rem; font-size: 1rem; }
.pager a { padding: 0.5rem 0.75rem; border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; }
.admin-form { display: grid; gap: 1rem; max-width: 46rem; }
.admin-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.admin-form__preview { background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 0.75rem; max-width: 22rem; }
.admin-form__preview img { width: 100%; height: auto; }
.admin-edit-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(16rem, 0.6fr);
  gap: 2rem;
  align-items: start;
}
@media (max-width: 820px) {
  .admin-edit-grid { grid-template-columns: 1fr; }
}
.admin-list { display: grid; gap: 0.6rem; }
.admin-list__item { display: flex; align-items: center; gap: 0.75rem; padding: 0.6rem; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.admin-list__item img { width: 3.5rem; height: 3.5rem; object-fit: contain; background: var(--bg-soft); }
.toast { position: fixed; left: 50%; bottom: 1.25rem; transform: translateX(-50%); background: var(--ink); color: var(--bg); padding: 0.7rem 1rem; border-radius: var(--radius); display: flex; gap: 1rem; align-items: center; z-index: 50; }
@media (max-width: 620px) { .admin-form__row { grid-template-columns: 1fr; } }