/* ==========================================================================
   Funda Camelmas — Portfolio
   Design tokens
   ========================================================================== */

:root {
  /* --- 3. Adaçayı Yeşili & Taş Beyazı Paleti --- */
  --ink: #242424;           /* Mat Siyah (Koyu metinler için) */
  --paper: #F4F5F0;         /* Taş Beyazı (Arka plan) */
  --paper-dim: #E6E8E0;     /* Koyu Taş Beyazı (Görsel çerçeveleri) */
  --rust: #3A4D39;          /* Derin Adaçayı Yeşili (Vurgular ve Butonlar) */
  --teal: #4A634E;          /* İkincil Yeşil Tonı */
  --gold: #738A6E;          /* Yumuşak Yeşil Vurgu */
  --line: #D5D8CD;          /* Çizgiler ve Ayıraçlar */
  --white: #FAFAF8;          /* Kart ve Lightbox içi Açık Beyaz */

  --font-display: "Cormorant Garamond", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --font-body: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.75rem;
  --space-4: 3rem;
  --space-5: 5rem;
  --space-6: 8rem;

  --max-width: 1360px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  
  /* Rakamları hizaya sokan kurallar */
  font-variant-numeric: lining-nums;
  font-feature-settings: "lnum" 1;
}

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

/* Görsellerin sürüklenip kaydedilmesini zorlaştırma */
img {
  -webkit-user-drag: none;
  -khtml-user-drag: none;
  -moz-user-drag: none;
  -o-user-drag: none;
  user-drag: none;
  -webkit-touch-callout: none; /* iOS uzun basma menüsü */
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
}

a { color: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  margin: 0;
  line-height: 1.15;
}

p { margin: 0 0 1em; max-width: 62ch; }

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

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

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

/* ==========================================================================
   Header / navigation
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(242, 236, 225, 0.92);
  backdrop-filter: saturate(140%) blur(6px);
  border-bottom: 1px solid var(--line);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-2);
  padding-bottom: var(--space-2);
  gap: var(--space-3);
}

.brand {
  font-family: var(--font-display);
  font-size: 1.8rem; /* Eski değer 1.25rem idi, buradan boyutu ayarlayabilirsiniz */
  font-weight: 700 !important; /* Tam bold yapar */
  letter-spacing: 0.02em;
  text-decoration: none;
  color: #1e2d1d; /* "Funda" yazısının rengi */
  white-space: nowrap;
}

.brand span { 
  color: #3a4d39; /* "Camelmas" yazısının rengi */
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--ink);
  border-radius: 2px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  position: relative;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 9px; right: 9px;
  height: 1.5px;
  background: var(--ink);
}
.nav-toggle span { top: 19px; }
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.nav-links {
  display: flex;
  gap: var(--space-3);
  list-style: none;
  margin: 0; padding: 0;
  font-size: 0.92rem;
}

.nav-links a {
  text-decoration: none;
  padding: 0.25em 0;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s ease;
}
.nav-links a:hover,
.nav-links a[aria-current="page"] {
  border-color: var(--rust);
}

.lang-switch {
  display: flex;
  gap: 0.4em;
  font-size: 0.85rem;
  align-items: center;
}
.lang-switch button {
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--ink);
  opacity: 0.5;
  padding: 0.2em 0.3em;
}
.lang-switch button.active {
  opacity: 1;
  border-bottom: 1px solid var(--rust);
}
.lang-switch .divider { opacity: 0.4; }

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: fixed;
    inset: 64px 0 0 0;
    background: var(--paper);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-4) var(--space-3);
    gap: var(--space-4);
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }
  .main-nav.open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
  .nav-links { flex-direction: column; gap: var(--space-2); font-size: 1.1rem; }
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  min-height: 78vh;
  border-bottom: 1px solid var(--line);
}

.hero-image {
  position: relative;
  overflow: hidden;
  background: var(--ink);
}
.hero-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.hero-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-5) var(--space-4);
  background: var(--paper);
}

.hero-eyebrow {
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  color: var(--rust);
  margin-bottom: var(--space-2);
}

.hero-panel h1 {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  margin-bottom: var(--space-3);
}

.hero-panel p {
  font-size: 1.05rem;
  color: #4a453e;
}

.hero-cta {
  margin-top: var(--space-3);
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  text-decoration: none;
  font-size: 0.95rem;
  color: var(--ink);
  border-bottom: 1px solid var(--ink);
  padding-bottom: 0.2em;
  width: fit-content;
}
.hero-cta:hover { color: var(--rust); border-color: var(--rust); }

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-image { height: 62vh; }
  .hero-panel { padding: var(--space-4) var(--space-3); }
}

/* ==========================================================================
   Sections
   ========================================================================== */

.section {
  padding: var(--space-5) 0;
}
.section + .section { border-top: 1px solid var(--line); }

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}

.section-head h2 {
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
}

.section-lede {
  max-width: 46ch;
  color: #4a453e;
}

.section-link {
  text-decoration: none;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 0.15em;
  white-space: nowrap;
}
.section-link:hover { color: var(--rust); border-color: var(--rust); }

/* ==========================================================================
   Gallery grid (featured / works)
   ========================================================================== */

.gallery {
  column-count: 3;
  column-gap: var(--space-3);
}
@media (max-width: 1000px) { .gallery { column-count: 2; } }
@media (max-width: 620px) { .gallery { column-count: 1; } }

.art-card {
  break-inside: avoid;
  margin-bottom: var(--space-3);
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  text-align: left;
  width: 100%;
  font: inherit;
  color: inherit;
  display: block;
}

.art-card figure { margin: 0; }

.art-card .frame {
  overflow: hidden;
  background: var(--paper-dim);
}

.art-card img {
  width: 100%;
  height: auto;
  transition: transform 0.35s ease;
}
.art-card:hover img { transform: scale(1.025); }

.art-card figcaption {
  padding-top: 0.6em;
}

.art-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
}

.art-meta {
  font-size: 0.82rem;
  color: #6b655c;
  margin-top: 0.15em;
}

/* Homepage featured grid — fixed asymmetric layout, not masonry */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: 14vw;
  gap: var(--space-2);
}
.featured-grid .art-card { height: 100%; margin-bottom: 0; }
.featured-grid .art-card figure { height: 100%; }
.featured-grid .frame { height: 100%; }
.featured-grid .art-card img { width: 100%; height: 100%; object-fit: cover; }
.featured-grid figcaption { position: static; }

.feat-a { grid-column: 1 / 4; grid-row: 1 / 3; }
.feat-b { grid-column: 4 / 6; grid-row: 1 / 2; }
.feat-c { grid-column: 6 / 7; grid-row: 1 / 3; }
.feat-d { grid-column: 4 / 5; grid-row: 2 / 4; }
.feat-e { grid-column: 5 / 7; grid-row: 3 / 4; }
.feat-f { grid-column: 1 / 4; grid-row: 3 / 4; }

@media (max-width: 860px) {
  .featured-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 34vw;
  }
  .feat-a { grid-column: 1 / 3; grid-row: 1 / 2; }
  .feat-b { grid-column: 1 / 2; grid-row: 2 / 3; }
  .feat-c { grid-column: 2 / 3; grid-row: 2 / 3; }
  .feat-d { grid-column: 1 / 2; grid-row: 3 / 4; }
  .feat-e { grid-column: 2 / 3; grid-row: 3 / 4; }
  .feat-f { grid-column: 1 / 3; grid-row: 4 / 5; }
}

/* ==========================================================================
   Works page filter / intro
   ========================================================================== */

.works-intro {
  max-width: 62ch;
  margin-bottom: var(--space-4);
}
.works-note {
  font-size: 0.85rem;
  color: #6b655c;
  border-top: 1px solid var(--line);
  padding-top: var(--space-2);
  margin-top: var(--space-4);
  max-width: 62ch;
}

/* ==========================================================================
   Lightbox / detail
   ========================================================================== */

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(20, 18, 15, 0.94);
  z-index: 200;
  display: none;
  overflow-y: auto;
}
.lightbox.open { display: block; }

.lightbox-inner {
  min-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4) var(--space-3);
}

.lightbox-card {
  background: var(--paper);
  max-width: 1100px;
  width: 100%;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
}

.lightbox-image {
  position: relative;
  background: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  max-height: 82vh;
  overflow: hidden;
}
.lightbox-image img#lb-img {
  width: 100%; height: 100%;
  object-fit: contain;
}
.lightbox-watermark {
  position: absolute;
  left: var(--space-2, 12px);
  bottom: var(--space-2, 12px);
  width: 64px;
  height: 64px;
  object-fit: contain;
  pointer-events: none;
  user-select: none;
  z-index: 2;
}
@media (max-width: 600px) {
  .lightbox-watermark {
    width: 44px;
    height: 44px;
  }
}

.lightbox-body {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
}

.lightbox-body h3 {
  font-size: 1.6rem;
  margin-bottom: 0.3em;
}

.lightbox-meta {
  list-style: none;
  margin: var(--space-2) 0;
  padding: 0;
  font-size: 0.9rem;
  color: #4a453e;
}
.lightbox-meta li {
  display: flex;
  justify-content: space-between;
  padding: 0.4em 0;
  border-bottom: 1px solid var(--line);
}
.lightbox-meta li span:first-child { color: #837c70; }

.availability-tag {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  padding: 0.3em 0.7em;
  border: 1px solid var(--rust);
  color: var(--rust);
  margin-bottom: var(--space-2);
  width: fit-content;
}
.availability-tag.collection { border-color: var(--teal); color: var(--teal); }

.lightbox-actions { margin-top: auto; padding-top: var(--space-3); }

.btn-inquire {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  background: var(--rust);
  color: var(--white);
  text-decoration: none;
  padding: 0.85em 1.4em;
  font-size: 0.92rem;
  border: none;
  cursor: pointer;
}
.btn-inquire:hover { background: #7c2c1e; }

.lightbox-close {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  background: none;
  border: 1px solid var(--white);
  color: var(--white);
  width: 32px; height: 32px;
  cursor: pointer;
  font-size: 2.2rem;
  z-index: 9999;
  
  /* Çarpıyı kutunun içine hizalama */
  display: flex !important;
  align-items: center !important;     /* Dikeyde ortalar */
  justify-content: center !important; /* Yatayda ortalar */
  line-height: 0 !important;          /* Harf taban çizgisinden doğan kaymayı sıfırlar */
  padding: 0 !important;              /* Ekstra boşluğu temizler */
}

@media (max-width: 760px) {
  .lightbox-card { grid-template-columns: 1fr; }
  .lightbox-image { max-height: 46vh; }
}

/* ==========================================================================
   About / editorial content
   ========================================================================== */

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.4fr;
  gap: var(--space-5);
}
@media (max-width: 860px) {
  .about-grid { grid-template-columns: 1fr; gap: var(--space-4); }
}

.about-portrait img {
  width: 100%;
  height: auto;
  filter: grayscale(15%);
}

.about-copy h2 { margin-bottom: var(--space-3); }
.about-copy p { max-width: 60ch; color: #33302b; }

.pull-note {
  border-left: 2px solid var(--rust);
  padding-left: var(--space-2);
  margin: var(--space-3) 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--ink);
  max-width: 50ch;
}

/* Timeline (exhibitions) */
.timeline {
  list-style: none;
  margin: 0; padding: 0;
  border-top: 1px solid var(--line);
}
.timeline li {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--line);
}
.timeline .t-year {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--rust);
}
.timeline .t-title { font-weight: 600; margin-bottom: 0.2em; }
.timeline .t-place { color: #6b655c; font-size: 0.92rem; }

@media (max-width: 600px) {
  .timeline li { grid-template-columns: 1fr; gap: 0.3em; }
}

.subhead {
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  color: var(--rust);
  margin-bottom: var(--space-2);
}

/* Collaborations */
.collab-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
@media (max-width: 860px) { .collab-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .collab-grid { grid-template-columns: 1fr; } }

.collab-item {
  border-top: 1px solid var(--ink);
  padding-top: var(--space-2);
}
.collab-item h3 { font-size: 1.1rem; margin-bottom: 0.4em; }
.collab-item p { font-size: 0.92rem; color: #4a453e; margin-bottom: 0; }

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; gap: var(--space-4); } }

.contact-list {
  list-style: none;
  margin: var(--space-3) 0 0;
  padding: 0;
}
.contact-list li {
  padding: var(--space-2) 0;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 0.2em;
}
.contact-list .c-label {
  font-size: 0.8rem;
  color: #837c70;
  letter-spacing: 0.02em;
}
.contact-list a {
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 1.2rem;
  font-variant-numeric: lining-nums tabular-nums;
}
.contact-list a:hover { color: var(--rust); }

/* CTA banner */
.cta-banner {
  background: var(--ink);
  color: var(--paper);
  text-align: center;
  padding: var(--space-5) var(--space-3);
}
.cta-banner h2 { color: var(--white); margin-bottom: var(--space-2); }
.cta-banner p { color: #cfc8bb; margin: 0 auto var(--space-3); }
.cta-banner .btn-inquire { background: var(--rust); }

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  border-top: 1px solid var(--line);
  padding: var(--space-4) 0;
}
.footer-grid {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
  font-size: 0.88rem;
}
.footer-nav {
  display: flex;
  gap: var(--space-3);
  list-style: none;
  margin: 0; padding: 0;
  flex-wrap: wrap;
}
.footer-nav a { text-decoration: none; }
.footer-nav a:hover { color: var(--rust); }
.footer-meta { color: #837c70; }

/* ==========================================================================
   Page header (non-home pages)
   ========================================================================== */

.page-header {
  padding: var(--space-5) 0 var(--space-4);
  border-bottom: 1px solid var(--line);
}
.page-header h1 { font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: var(--space-2); }
.page-header p { color: #4a453e; max-width: 55ch; }

/* ==========================================================================
   KUSURSUZ MOBİL MENÜ DÜZENLEMESİ
   ========================================================================== */
@media (max-width: 860px) {
  .site-header {
    position: sticky !important;
    z-index: 99999 !important;
  }

  /* JavaScript .open sınıfını eklediğinde menüyü tam ekran aşağı açılan şık bir panele dönüştürür */
  .main-nav {
    display: flex !important;
    position: fixed !important;
    top: 65px !important; /* Header'ın hemen altından başlar */
    left: 0 !important;
    width: 100% !important;
    height: calc(100vh - 65px) !important;
    background: var(--paper) !important;
    flex-direction: column !important;
    justify-content: flex-start !important;
    align-items: center !important;
    padding: 3rem 2rem !important;
    gap: 2rem !important;
    
    /* Kapalı durum */
    transform: translateY(-10px) !important;
    opacity: 0 !important;
    pointer-events: none !important;
    visibility: hidden !important;
    transition: all 0.25s ease-in-out !important;
    z-index: 99998 !important;
  }

  /* Açık durum (.open sınıfı eklendiğinde) */
  .main-nav.open {
    transform: translateY(0) !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    visibility: visible !important;
  }

  /* Linklerin alt alta ve düzgün ortalanması */
  .main-nav .nav-links {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: 1.5rem !important;
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
  }

  .main-nav .nav-links a {
    font-size: 1.3rem !important;
    text-decoration: none !important;
  }

  /* Dil değiştirme butonlarının konumu */
  .main-nav .lang-switch {
    display: flex !important;
    justify-content: center !important;
    gap: 1rem !important;
    margin-top: 1rem !important;
    padding-top: 1.5rem !important;
    border-top: 1px solid var(--line) !important;
    width: 80% !important;
  }
}