/* =========================================================
   ANDRES — Portfolio
   Stilrichtung: Warmer Minimalismus
   (angelehnt an Daniel Arsham / Snarkitecture, aber wärmer,
   handwerklicher und persönlicher — "Reflections of a Second Life")
   ========================================================= */

:root {
  /* Off-White statt Reinweiss + erdige Akzente */
  --bg: #f6f1e8;
  --bg-alt: #ede3d1;
  --ink: #1e1b16;
  --ink-soft: #6b6255;
  --line: #ddd0b8;
  --accent-clay: #b4592f;   /* Terrakotta */
  --accent-olive: #71725a;  /* Olive/Moos */
  --white-soft: #fffdf8;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container-w: 1240px;
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 2rem;
  --space-4: 4rem;
  --space-5: 8rem;
}

/* ---------- Reset ---------- */
* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul { list-style: none; }

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 var(--space-3);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

/* ---------- Platzhalter-Bilder ----------
   Solange keine echten Fotos vorhanden sind, zeigen wir
   einen erdigen Farbverlauf mit Beschriftung.
   Sobald echte Fotos da sind: <div class="img-placeholder">
   durch <img src="..." alt="..."> ersetzen. */
.img-placeholder {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 260px;
  background: linear-gradient(155deg, #c9a27c 0%, #a9744f 45%, #7c5738 100%);
  overflow: hidden;
}

.img-placeholder::after {
  content: attr(data-label);
  display: block;
  padding: var(--space-2);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 253, 248, 0.85);
  background: linear-gradient(0deg, rgba(0,0,0,0.35), transparent);
  width: 100%;
}

/* ---------- Header / Navigation ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-2) 0;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.site-header.is-solid {
  background: rgba(246, 241, 232, 0.92);
  backdrop-filter: blur(6px);
  box-shadow: 0 1px 0 var(--line);
}

.header-inner {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 var(--space-3);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: 0.12em;
  color: var(--ink);
}

/* Über einem Hero-Bild ist die Navigation hell, nach dem Scrollen wieder dunkel.
   Die Klasse "over-hero" setzt js/main.js automatisch auf Seiten mit Hero. */
.site-header.over-hero,
.site-header.over-hero .logo { color: var(--white-soft); }

.site-header.over-hero.is-solid,
.site-header.over-hero.is-solid .logo,
.site-header.over-hero.nav-open,
.site-header.over-hero.nav-open .logo { color: var(--ink); }

.main-nav {
  display: flex;
  gap: var(--space-3);
  align-items: center;
}

.main-nav a {
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  position: relative;
  padding-bottom: 2px;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1px;
  background: currentColor;
  transition: width 0.25s ease;
}

.main-nav a:hover::after { width: 100%; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 1.5px;
  background: currentColor;
  width: 100%;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

/* Hamburger wird zum X, solange das Menü offen ist */
.nav-toggle.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ---------- Hero (Startseite) ---------- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 560px;
  color: var(--white-soft);
  display: flex;
  align-items: flex-end;
}

.hero .img-placeholder {
  position: absolute;
  inset: 0;
  min-height: 100%;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 var(--space-3) var(--space-5);
  max-width: 760px;
}

.hero-kicker {
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.85;
  margin-bottom: var(--space-2);
}

.hero-statement {
  font-size: clamp(1.6rem, 4vw, 2.75rem);
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
}

/* Kleinerer Seiten-Header (Unterseiten mit Bild) */
.page-hero {
  position: relative;
  height: 46vh;
  min-height: 320px;
  color: var(--white-soft);
  display: flex;
  align-items: flex-end;
}

.page-hero .img-placeholder { position: absolute; inset: 0; min-height: 100%; }

.page-hero-content {
  position: relative;
  z-index: 2;
  padding: var(--space-3) var(--space-3) var(--space-4);
  width: 100%;
}

.page-hero-content h1 { font-size: clamp(2rem, 5vw, 3.5rem); }

/* ---------- Sektionen allgemein ---------- */
section { padding: var(--space-5) 0; }
section.alt { background: var(--bg-alt); }

.section-kicker {
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-clay);
  margin-bottom: var(--space-2);
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  margin-bottom: var(--space-3);
}

.lede {
  font-size: 1.15rem;
  color: var(--ink-soft);
  max-width: 640px;
}

/* ---------- Statement / Intro ---------- */
.statement {
  max-width: 780px;
}

.statement p { margin-top: var(--space-2); }

/* ---------- Works Grid ---------- */
.works-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

.work-card { display: block; }

.work-card .img-placeholder {
  aspect-ratio: 4 / 5;
  min-height: 0;
  transition: transform 0.5s ease;
}

.work-card:hover .img-placeholder { transform: scale(1.015); }

.work-meta {
  display: flex;
  justify-content: space-between;
  margin-top: var(--space-2);
  font-size: 0.9rem;
}

.work-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
}

.work-info { color: var(--ink-soft); text-align: right; }

.work-card.is-placeholder { opacity: 0.55; cursor: default; }
.work-card.is-placeholder .img-placeholder {
  background: repeating-linear-gradient(135deg, #d8cbb2, #d8cbb2 10px, #cfc1a5 10px, #cfc1a5 20px);
}
.work-card.is-placeholder:hover .img-placeholder { transform: none; }

.works-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }

.works-cta { margin-top: var(--space-4); text-align: center; }

/* ---------- Buttons / Links ---------- */
.btn {
  display: inline-block;
  padding: 0.9rem 1.8rem;
  border: 1px solid var(--ink);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background-color 0.25s ease, color 0.25s ease;
}

.btn:hover { background: var(--ink); color: var(--white-soft); }

.text-link {
  border-bottom: 1px solid var(--accent-clay);
  color: var(--accent-clay);
  padding-bottom: 1px;
}

/* ---------- About ---------- */
.about-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: var(--space-4);
  align-items: start;
}

.about-layout .img-placeholder { aspect-ratio: 3/4; min-height: 0; position: sticky; top: 6rem; }

.about-text p { margin-bottom: var(--space-3); max-width: 640px; }

.about-text h3 {
  font-size: 1.1rem;
  margin-top: var(--space-4);
  margin-bottom: var(--space-1);
  color: var(--accent-olive);
}

/* ---------- Exhibitions / Press ---------- */
.timeline { border-top: 1px solid var(--line); }

.timeline-item {
  display: grid;
  grid-template-columns: 100px 1fr 200px;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}

.timeline-year {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--accent-clay);
}

.timeline-title { font-size: 1.05rem; }
.timeline-place { color: var(--ink-soft); font-size: 0.9rem; text-align: right; }

.timeline-item.is-placeholder { opacity: 0.5; font-style: italic; }

/* ---------- Contact ---------- */
.contact-hero {
  padding-top: 10rem;
  text-align: center;
}

.contact-hero h1 { font-size: clamp(2.25rem, 6vw, 4rem); }

.contact-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.contact-links a {
  font-size: 1.3rem;
  font-family: var(--font-display);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.contact-links a:hover { border-color: var(--accent-clay); }

.contact-note {
  margin-top: var(--space-4);
  color: var(--ink-soft);
  max-width: 460px;
  margin-left: auto;
  margin-right: auto;
}

/* ---------- Project detail page ---------- */
.project-meta {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-top: var(--space-2);
  color: rgba(255,253,248,0.85);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.project-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-4);
  align-items: center;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--line);
}

.project-section:last-of-type { border-bottom: none; }
.project-section.reverse { direction: rtl; }
.project-section.reverse > * { direction: ltr; }

.project-section h2 { margin-bottom: var(--space-2); }

.process-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.process-strip .img-placeholder { aspect-ratio: 3/4; min-height: 0; }

.project-nav {
  display: flex;
  justify-content: space-between;
  padding: var(--space-4) 0;
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  padding: var(--space-4) 0;
  text-align: center;
}

.footer-tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.2rem;
  max-width: 480px;
  margin: 0 auto var(--space-3);
}

/* Persönliche Angaben im Footer */
.footer-info {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--line);
  font-size: 0.9rem;
  text-align: left;
}

.footer-info-block {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  color: var(--ink-soft);
}

.footer-label {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--ink);
  margin-bottom: 0.15rem;
}

.footer-info-block a:hover { color: var(--accent-clay); }

.footer-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.footer-copy { font-size: 0.8rem; color: var(--ink-soft); }

/* ---------- Dokumentarfilm / Video-Einbettung ---------- */
.video-embed {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 */
  background: linear-gradient(155deg, #8c7256 0%, #6b5740 50%, #3f3529 100%);
  overflow: hidden;
}

.video-embed iframe,
.video-embed video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.video-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  color: rgba(255, 253, 248, 0.9);
  text-align: center;
  padding: var(--space-2);
}

.play-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 1px solid rgba(255, 253, 248, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
}

.play-icon::after {
  content: "";
  border-style: solid;
  border-width: 9px 0 9px 15px;
  border-color: transparent transparent transparent rgba(255, 253, 248, 0.9);
  margin-left: 4px;
}

.video-caption {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Anklickbarer Video-Block (verlinkt auf SRF Play) */
.video-link { display: block; }
.video-link .play-icon { transition: transform 0.25s ease, border-color 0.25s ease; }
.video-link:hover .play-icon {
  transform: scale(1.08);
  border-color: rgba(255, 253, 248, 1);
}

.video-meta {
  margin-top: var(--space-2);
  color: var(--ink-soft);
  font-size: 0.9rem;
}

/* ---------- News ---------- */
.news-list { border-top: 1px solid var(--line); }

.news-item {
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--line);
}

.news-tag {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.2rem 0.65rem;
  border: 1px solid var(--accent-clay);
  color: var(--accent-clay);
  margin-bottom: var(--space-2);
}

.news-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-1);
}

.news-head h2 { font-size: clamp(1.25rem, 2.5vw, 1.6rem); }

.news-date { color: var(--ink-soft); font-size: 0.9rem; }

.news-item p {
  color: var(--ink-soft);
  max-width: 640px;
  margin-bottom: var(--space-2);
}

.news-item.is-placeholder { opacity: 0.5; }

/* ---------- Text-Seiten (Legal, Privacy, News) ---------- */
.text-hero { padding: 9rem 0 var(--space-3); }

.legal-text { max-width: 760px; }

.legal-text h2 {
  font-size: 1.2rem;
  margin-top: var(--space-4);
  margin-bottom: var(--space-1);
  color: var(--accent-olive);
}

.legal-text p,
.legal-text li {
  color: var(--ink-soft);
  margin-bottom: var(--space-2);
}

.legal-text ul {
  list-style: disc;
  padding-left: 1.25rem;
  margin-bottom: var(--space-2);
}

.legal-text strong { color: var(--ink); font-weight: 500; }

.legal-note {
  border-left: 2px solid var(--accent-clay);
  padding: var(--space-2) var(--space-3);
  background: var(--bg-alt);
  margin-bottom: var(--space-4);
  font-size: 0.9rem;
}

/* ---------- Reveal-on-scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .main-nav {
    position: fixed;
    inset: 0 0 auto 0;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
    background: var(--bg);
    color: var(--ink);
    padding: 6rem var(--space-3) var(--space-3);
    transform: translateY(-100%);
    transition: transform 0.3s ease;
  }
  .main-nav.is-open { transform: translateY(0); }
  .nav-toggle { display: flex; }

  /* Logo und Schliess-Button bleiben über dem geöffneten Menü sichtbar */
  .main-nav { z-index: 1; }
  .logo,
  .nav-toggle { position: relative; z-index: 2; }

  .works-grid,
  .works-grid.cols-3 { grid-template-columns: 1fr; }
  .footer-info { flex-direction: column; gap: var(--space-3); align-items: center; text-align: center; }
  .footer-info-block { align-items: center; }
  .about-layout { grid-template-columns: 1fr; }
  .about-layout .img-placeholder { position: static; }
  .project-section,
  .project-section.reverse { grid-template-columns: 1fr; direction: ltr; }
  .process-strip { grid-template-columns: repeat(2, 1fr); }
  .timeline-item { grid-template-columns: 70px 1fr; }
  .timeline-place { grid-column: 2 / 3; text-align: left; }
}