/* ═══════════════════════════════════════════════════════════════════
   KÜPELI SANAT — Design System
   Palette: Cream / Sand / Sienna / Dark
   Fonts: Cormorant Garamond (serif) + Jost (sans)
═══════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;1,300;1,400&family=Jost:wght@200;300;400;500&display=swap');

/* ── Design Tokens ─────────────────────────────────────────────── */
:root {
  --cream:   #F5F0EA;
  --warm:    #EDE5D8;
  --sand:    #C9A87C;
  --sienna:  #8B6B4A;
  --dark:    #3D2B1F;
  --ink:     #1C130D;
  --white:   #FDFAF6;
  --muted:   #725a49;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Jost', system-ui, sans-serif;

  --nav-h:   72px;
  --gap:     2px;
  --radius:  0;

  --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ── Reset & Base ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  font-weight: 300;
  color: var(--dark);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }
em  { font-style: italic; }

/* ── Typography ────────────────────────────────────────────────── */
.section-tag {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--sienna);
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--dark);
  margin-bottom: 16px;
}
.section-title em { font-style: italic; color: var(--sienna); }
.section-sub {
  font-size: 15px;
  font-weight: 300;
  color: var(--muted);
  max-width: 540px;
  line-height: 1.7;
}
.section-header {
  text-align: center;
  padding: 80px 48px 48px;
}

/* ── Navigation ────────────────────────────────────────────────── */
#mainNav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
  transition: background var(--transition), box-shadow var(--transition);
  background: transparent;
}
#mainNav.scrolled {
  background: var(--white);
  box-shadow: 0 1px 0 rgba(61,43,31,0.08);
}

/* Bright or mixed-media hero pages need a readable nav before scroll */
body.page-home #mainNav,
body.page-about #mainNav {
  background: rgba(253, 250, 246, 0.76);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(61,43,31,0.08);
}

.nav-logo {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  color: var(--white);
  transition: color var(--transition);
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.nav-logo span {
  font-size: 10px;
  font-family: var(--font-sans);
  font-weight: 300;
  letter-spacing: 2px;
  text-transform: uppercase;
  opacity: 0.7;
}
.nav-logo img {
  transition: filter var(--transition), opacity var(--transition);
}

/* Dark hero/page headers need a light logo treatment */
#mainNav .nav-logo img {
  filter: brightness(0) invert(1);
  opacity: 0.92;
}

/* Light headers should keep the original/dark logo appearance */
#mainNav.scrolled .nav-logo img,
body.page-home #mainNav .nav-logo img,
body.page-about #mainNav .nav-logo img {
  filter: none;
  opacity: 1;
}

#mainNav.scrolled .nav-logo { color: var(--dark); }
body.page-home .nav-logo,
body.page-about .nav-logo { color: var(--dark); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: 13px;
  font-weight: 300;
  letter-spacing: 1px;
  color: rgba(253,250,246,0.85);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1px;
  background: var(--sand);
  transition: width var(--transition);
}
.nav-links a:hover::after { width: 100%; }
.nav-links a:hover { color: var(--white); }
#mainNav.scrolled .nav-links a { color: #5f4a3b; }
#mainNav.scrolled .nav-links a:hover { color: var(--dark); }
body.page-home .nav-links a,
body.page-about .nav-links a { color: rgba(61,43,31,0.88); }
body.page-home .nav-links a:hover,
body.page-about .nav-links a:hover { color: var(--dark); }

.nav-actions { display: flex; align-items: center; gap: 16px; }

.lang-btn {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 2px;
  color: rgba(253,250,246,0.7);
  background: none;
  border: 1px solid rgba(253,250,246,0.3);
  padding: 4px 10px;
  cursor: pointer;
  transition: all var(--transition);
}
.lang-btn:hover { border-color: rgba(253,250,246,0.7); color: var(--white); }
#mainNav.scrolled .lang-btn { color: #5f4a3b; border-color: rgba(61,43,31,0.28); }
#mainNav.scrolled .lang-btn:hover { color: var(--dark); border-color: var(--sienna); }
body.page-home .lang-btn,
body.page-about .lang-btn {
  color: rgba(61,43,31,0.82);
  border-color: rgba(61,43,31,0.24);
}
body.page-home .lang-btn:hover,
body.page-about .lang-btn:hover {
  color: var(--dark);
  border-color: rgba(61,43,31,0.42);
}

.nav-cta {
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--white);
  background: var(--sienna);
  padding: 10px 20px;
  transition: background var(--transition);
}
.nav-cta:hover { background: var(--dark); color: var(--white); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 22px; height: 1px;
  background: var(--white);
  transition: background var(--transition);
}
#mainNav.scrolled .hamburger span { background: var(--dark); }

/* ── Mobile Menu ───────────────────────────────────────────────── */
#mobileMenu {
  position: fixed;
  top: 0; right: -100%;
  width: min(360px, 100vw);
  height: 100vh;
  background: var(--dark);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  padding: 80px 40px 40px;
  transition: right 0.4s cubic-bezier(0.77,0,0.175,1);
}
#mobileMenu.open { right: 0; }
.mobile-close {
  position: absolute;
  top: 24px; right: 24px;
  background: none;
  border: none;
  color: var(--cream);
  font-size: 24px;
  cursor: pointer;
  line-height: 1;
}
.mobile-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 40px;
}
.mobile-links a {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 300;
  color: rgba(245,240,234,0.92);
  padding: 8px 0;
  border-bottom: 1px solid rgba(245,240,234,0.08);
  transition: color var(--transition);
}
.mobile-links a:hover { color: var(--sand); }
.mobile-actions { display: flex; gap: 12px; margin-top: auto; }

/* ── Hero Section ──────────────────────────────────────────────── */
#hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 100vh;
}
.hero-left {
  background: var(--warm);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 64px 80px;
}
.hero-eyebrow {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--sienna);
  margin-bottom: 24px;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--dark);
  margin-bottom: 8px;
}
.hero-title em { font-style: italic; color: var(--sienna); }
.hero-subtitle {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  font-weight: 300;
  font-style: italic;
  color: var(--muted);
  margin-bottom: 32px;
}
.hero-quote {
  font-size: 14px;
  font-weight: 300;
  color: #5f4a3b;
  max-width: 380px;
  line-height: 1.7;
  margin-bottom: 48px;
  padding-left: 16px;
  border-left: 1px solid var(--sand);
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.btn-primary {
  font-size: 12px; font-weight: 400;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--white); background: var(--sienna);
  padding: 14px 28px; transition: background var(--transition);
  display: inline-block;
}
.btn-primary:hover { background: var(--dark); color: var(--white); }
.btn-outline {
  font-size: 12px; font-weight: 400;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--dark); background: transparent;
  border: 1px solid rgba(61,43,31,0.25);
  padding: 14px 28px; transition: all var(--transition);
  display: inline-block;
}
.btn-outline:hover { border-color: var(--sienna); color: var(--sienna); }

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid rgba(61,43,31,0.1);
}
.hero-stat-num {
  font-family: var(--font-serif);
  font-size: 2rem; font-weight: 300;
  color: var(--dark); line-height: 1;
}
.hero-stat-label {
  font-size: 11px; font-weight: 300;
  letter-spacing: 1px; color: #5f4a3b;
  margin-top: 4px;
}
.hero-right {
  position: relative;
  background: var(--sienna);
  overflow: hidden;
}
.hero-right img {
  width: 100%; height: 100%;
  object-fit: cover;
  mix-blend-mode: multiply;
  opacity: 0.6;
  transition: transform 8s ease;
}
.hero-right:hover img { transform: scale(1.04); }
.hero-right-overlay {
  position: absolute; inset: 0;
  display: flex; align-items: flex-end;
  padding: 48px;
}
.hero-right-label {
  font-family: var(--font-serif);
  font-size: 13px; font-weight: 300;
  color: rgba(245,240,234,0.9);
  letter-spacing: 2px;
}
.hero-nav {
  position: absolute;
  bottom: 40px; right: 48px;
  display: flex; gap: 8px; z-index: 5;
}
.hero-dot {
  width: 24px; height: 2px;
  background: rgba(245,240,234,0.3);
  cursor: pointer;
  transition: background var(--transition), width var(--transition);
}
.hero-dot.active { background: var(--sand); width: 40px; }

/* ── Marquee Band ───────────────────────────────────────────────── */
.marquee-band {
  background: var(--sienna);
  padding: 14px 0;
  overflow: hidden;
  display: flex;
}
.marquee-track {
  display: flex;
  animation: marquee 28s linear infinite;
  white-space: nowrap;
  flex-shrink: 0;
}
.marquee-item {
  font-size: 12px; font-weight: 400;
  letter-spacing: 3px; text-transform: uppercase;
  color: rgba(245,240,234,0.8);
  padding: 0 40px;
}
.marquee-dot { color: var(--sand); padding: 0 8px; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ── Hizmetler Section ─────────────────────────────────────────── */
#hizmetler { padding: 80px 48px; background: var(--cream); }
.hizmetler-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap);
  margin-top: 48px;
}
.hizmet-card {
  background: var(--white);
  padding: 40px 32px;
  transition: background var(--transition);
  position: relative;
}
.hizmet-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--sienna);
  transform: scaleX(0);
  transition: transform var(--transition);
}
.hizmet-card:hover { background: var(--warm); }
.hizmet-card:hover::before { transform: scaleX(1); }
.hizmet-icon {
  font-size: 28px; color: var(--sienna);
  margin-bottom: 24px;
  font-family: var(--font-serif);
  line-height: 1;
}
.hizmet-title {
  font-family: var(--font-serif);
  font-size: 1.4rem; font-weight: 400;
  color: var(--dark); margin-bottom: 12px;
}
.hizmet-desc {
  font-size: 13px; font-weight: 300;
  color: var(--muted); line-height: 1.7;
  margin-bottom: 20px;
}
.hizmet-link {
  font-size: 11px; font-weight: 400;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--sienna);
  display: flex; align-items: center; gap: 8px;
  transition: gap var(--transition);
}
.hizmet-link:hover { gap: 14px; }

/* ── Ürünler / Galeri Section ──────────────────────────────────── */
#urunler { padding: 80px 0; background: var(--warm); }
.urunler-header {
  padding: 0 48px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 40px;
  gap: 24px; flex-wrap: wrap;
}
.filter-tabs { display: flex; gap: 0; }
.filter-tab {
  font-size: 12px; font-weight: 400;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--muted);
  background: none; border: none;
  padding: 8px 20px; cursor: pointer;
  transition: all var(--transition);
  border-bottom: 1px solid transparent;
}
.filter-tab.active, .filter-tab:hover {
  color: var(--dark);
  border-bottom-color: var(--sienna);
}
.urunler-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
  padding: 0 var(--gap);
}
.urun-card {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--sienna);
  cursor: pointer;
}
.urun-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease, opacity 0.4s ease;
}
.urun-card:hover img { transform: scale(1.06); opacity: 0.7; }
.urun-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(28,19,13,0.85) 0%, transparent 60%);
  opacity: 0; transition: opacity var(--transition);
  display: flex; flex-direction: column;
  justify-content: flex-end; padding: 28px;
}
.urun-card:hover .urun-overlay { opacity: 1; }
.urun-cat {
  font-size: 10px; font-weight: 400;
  letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--sand); margin-bottom: 6px;
}
.urun-title {
  font-family: var(--font-serif);
  font-size: 1.2rem; font-weight: 300;
  color: var(--cream);
}
.urun-actions { display: flex; gap: 8px; margin-top: 12px; }
.urun-btn {
  font-size: 10px; font-weight: 400;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--cream); padding: 6px 14px;
  border: 1px solid rgba(245,240,234,0.4);
  transition: all 0.2s ease;
}
.urun-btn:hover { background: var(--sand); border-color: var(--sand); color: var(--dark); }

/* ── Hakkımızda Section ────────────────────────────────────────── */
#hakkimizda {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--dark);
}
.hakkimizda-img {
  position: relative;
  min-height: 520px;
  background: var(--ink); overflow: hidden;
}
.hakkimizda-img img {
  width: 100%; height: 100%;
  object-fit: cover; opacity: 0.5;
}
.hakkimizda-img-label {
  position: absolute;
  bottom: 32px; left: 48px;
  font-family: var(--font-serif);
  font-size: 13px;
  color: rgba(245,240,234,0.86);
  letter-spacing: 2px;
}
.hakkimizda-content {
  padding: 80px 64px;
  display: flex; flex-direction: column;
  justify-content: center;
}
.hakkimizda-content .section-tag { color: rgba(201,168,124,0.7); }
.hakkimizda-content .section-title { color: var(--cream); }
.hakkimizda-content .section-title em { color: var(--sand); }
.hakkimizda-text {
  font-size: 15px; font-weight: 300;
  color: rgba(245,240,234,0.88);
  line-height: 1.8; margin-bottom: 40px;
}
.hakkimizda-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.hakki-stat {
  background: rgba(255,255,255,0.04);
  padding: 24px; text-align: center;
}
.hakki-stat-num {
  font-family: var(--font-serif);
  font-size: 2.5rem; font-weight: 300;
  color: var(--sand); line-height: 1;
  display: block;
}
.hakki-stat-label {
  font-size: 11px; font-weight: 300;
  letter-spacing: 1.5px;
  color: rgba(245,240,234,0.78);
  text-transform: uppercase;
  margin-top: 6px; display: block;
}

/* ── Referanslar Section ───────────────────────────────────────── */
#referanslar { padding: 80px 48px; background: var(--cream); }
.referanslar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap); margin-top: 48px;
}
.referans-card {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--warm); cursor: pointer;
}
.referans-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
  filter: grayscale(20%);
}
.referans-card:hover img { transform: scale(1.05); filter: grayscale(0%); }
.referans-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(28,19,13,0.7) 0%, transparent 50%);
  opacity: 0; transition: opacity var(--transition);
  display: flex; align-items: flex-end; padding: 20px;
}
.referans-card:hover .referans-overlay { opacity: 1; }
.referans-name {
  font-family: var(--font-serif);
  font-size: 1rem; font-weight: 300;
  color: var(--cream);
}
.referans-action {
  display: inline-flex;
  margin-top: 8px;
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(245,240,234,0.92);
}
.referanslar-footer {
  display: flex;
  justify-content: center;
  margin-top: 36px;
}

/* ── Yorumlar / Testimonials ───────────────────────────────────── */
#yorumlar { padding: 80px 48px; background: var(--warm); }
.yorumlar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap); margin-top: 48px;
}
.yorum-card {
  background: var(--white);
  padding: 36px;
  display: flex; flex-direction: column;
}
.yorum-stars { color: var(--sand); font-size: 14px; letter-spacing: 2px; margin-bottom: 20px; }
.yorum-text {
  font-family: var(--font-serif);
  font-size: 1.1rem; font-weight: 300; font-style: italic;
  color: var(--dark); line-height: 1.7;
  flex: 1; margin-bottom: 24px;
}
.yorum-author { display: flex; align-items: center; gap: 12px; }
.yorum-avatar { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.yorum-avatar-placeholder {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--sienna);
  display: flex; align-items: center; justify-content: center;
  color: var(--cream);
  font-family: var(--font-serif); font-size: 1rem;
  flex-shrink: 0;
}
.yorum-name { font-size: 14px; font-weight: 400; color: var(--dark); }
.yorum-role { font-size: 12px; font-weight: 300; color: #6a5443; }

/* ── Blog Section ──────────────────────────────────────────────── */
#blog { padding: 80px 48px; background: var(--cream); }
.blog-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--gap); margin-top: 48px;
}
.blog-card {
  overflow: hidden;
  background: var(--white);
  cursor: pointer;
  transition: background var(--transition);
}
.blog-card:hover { background: var(--warm); }
.blog-img {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--sienna);
}
.blog-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.blog-card:hover .blog-img img { transform: scale(1.04); }
.blog-content { padding: 24px; }
.blog-cat {
  font-size: 10px; font-weight: 400;
  letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--sienna); margin-bottom: 8px;
}
.blog-title {
  font-family: var(--font-serif);
  font-size: 1.2rem; font-weight: 300;
  color: var(--dark); line-height: 1.35;
  margin-bottom: 8px;
}
.blog-card:first-child .blog-title { font-size: 1.6rem; }
.blog-date { font-size: 12px; color: #6a5443; font-weight: 300; }

/* ── Instagram Section ─────────────────────────────────────────── */
#instagram { background: var(--ink); overflow: hidden; }
.insta-header {
  display: flex; align-items: flex-end;
  justify-content: space-between;
  padding: 56px 48px 32px;
}
.insta-handle {
  font-size: 13px; font-weight: 300; letter-spacing: 1px;
  color: rgba(245,240,234,0.86);
  transition: color var(--transition);
}
.insta-handle:hover { color: var(--sand); }
.insta-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--gap);
}
.insta-item {
  aspect-ratio: 1; overflow: hidden;
  cursor: pointer; transition: opacity var(--transition);
}
.insta-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.insta-item:hover { opacity: 0.8; }
.insta-item:hover img { transform: scale(1.06); }

/* ── Sertifikalar / Malzemeler ─────────────────────────────────── */
#sertifikalar { padding: 80px 48px; background: var(--warm); }
.materials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap); margin-top: 48px;
}
.material-card {
  background: var(--white);
  padding: 36px 32px;
  transition: background var(--transition);
}
.material-card:hover { background: var(--cream); }
.material-icon { font-size: 1.5rem; color: var(--sienna); margin-bottom: 20px; }
.material-name {
  font-family: var(--font-serif);
  font-size: 1.2rem; font-weight: 400;
  color: var(--dark); margin-bottom: 10px;
}
.material-desc { font-size: 13px; font-weight: 300; color: var(--muted); line-height: 1.7; }

/* ── Sipariş / Contact Section ─────────────────────────────────── */
#siparis { background: var(--sienna); padding: 80px 48px; }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  max-width: 1100px; margin: 0 auto;
}
.contact-info .section-tag { color: rgba(253,250,246,0.88); }
.contact-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 300; color: var(--white);
  line-height: 1.15; margin-bottom: 40px;
}
.contact-title em { font-style: italic; color: rgba(253,250,246,0.9); }
.contact-details { display: flex; flex-direction: column; gap: 20px; margin-bottom: 36px; }
.contact-row {
  display: flex; gap: 24px;
  font-size: 14px; font-weight: 300;
  color: rgba(253,250,246,0.94); line-height: 1.6;
}
.contact-row-label {
  font-size: 11px; font-weight: 400;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: rgba(253,250,246,0.72);
  min-width: 70px; padding-top: 2px;
}
.wa-btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 400; letter-spacing: 1px;
  color: var(--white); background: rgba(37,211,102,0.9);
  padding: 12px 24px; transition: background var(--transition);
}
.wa-btn:hover { background: rgb(37,211,102); }

/* ── Form ──────────────────────────────────────────────────────── */
.form-wrapper { display: flex; flex-direction: column; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label {
  font-size: 11px; font-weight: 400;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: rgba(253,250,246,0.82);
}
.form-input {
  background: rgba(253,250,246,0.14);
  border: 1px solid rgba(253,250,246,0.24);
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 14px; font-weight: 300;
  padding: 12px 16px; outline: none;
  transition: border-color var(--transition);
  width: 100%; border-radius: 0;
  -webkit-appearance: none;
}
.form-input::placeholder { color: rgba(253,250,246,0.58); }
.form-input:focus {
  border-color: rgba(253,250,246,0.7);
  box-shadow: 0 0 0 1px rgba(253,250,246,0.18);
}
.form-select { cursor: pointer; }
.form-select option { background: var(--sienna); color: var(--white); }
.form-textarea { resize: vertical; min-height: 100px; }
.form-submit {
  font-size: 13px; font-weight: 400;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--dark); background: var(--sand);
  border: none; padding: 16px 32px;
  cursor: pointer; transition: all var(--transition);
  align-self: flex-start;
}
.form-submit:hover { background: var(--cream); }

/* ── Footer ────────────────────────────────────────────────────── */
footer { background: var(--ink); padding: 64px 48px 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(245,240,234,0.08);
}
.footer-brand .nav-logo {
  color: var(--cream); font-size: 20px;
  display: inline-flex; margin-bottom: 16px;
}
.footer-tagline {
  font-size: 13px; font-weight: 300;
  color: rgba(245,240,234,0.76);
  line-height: 1.7; max-width: 260px;
  margin-bottom: 24px;
}
.footer-social { display: flex; gap: 16px; }
.footer-social a {
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(245,240,234,0.06);
  color: rgba(245,240,234,0.5);
  transition: all var(--transition);
}
.footer-social a:hover { background: var(--sienna); color: var(--white); }
.footer-col-title {
  font-size: 11px; font-weight: 400;
  letter-spacing: 3px; text-transform: uppercase;
  color: rgba(245,240,234,0.82); margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 14px; font-weight: 300;
  color: rgba(245,240,234,0.82);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--sand); }
.footer-bottom {
  display: flex; justify-content: space-between;
  align-items: center; padding: 20px 0;
}
.footer-copy { font-size: 12px; font-weight: 300; color: rgba(245,240,234,0.64); }

/* ── Floating WhatsApp ─────────────────────────────────────────── */
.wa-float {
  position: fixed;
  bottom: 2rem; right: 2rem;
  width: 52px; height: 52px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; z-index: 900;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: transform var(--transition), box-shadow var(--transition);
}
.wa-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.55);
}

/* ── Scroll Reveal ─────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ── Page Hero (inner pages) ───────────────────────────────────── */
.page-hero {
  background: var(--dark);
  padding: calc(var(--nav-h) + 64px) 48px 64px;
  position: relative; overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute; bottom: 0; right: 0;
  width: 40%; height: 100%;
  background: linear-gradient(135deg, transparent 50%, rgba(139,107,74,0.15) 100%);
  pointer-events: none;
}
.page-hero-tag { color: rgba(201,168,124,0.7); }
.page-hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 300; color: var(--cream); line-height: 1.1;
}
.page-hero-title em { color: var(--sand); font-style: italic; }
.page-hero-sub {
  font-size: 15px; font-weight: 300;
  color: rgba(245,240,234,0.86);
  max-width: 480px; line-height: 1.7; margin-top: 16px;
}

/* ── Inner Page Content ────────────────────────────────────────── */
.page-content { padding: 64px 48px; max-width: 1200px; margin: 0 auto; }
.prose { font-size: 16px; font-weight: 300; line-height: 1.8; color: var(--dark); }
.prose p { margin-bottom: 1.5em; }
.prose h2 {
  font-family: var(--font-serif);
  font-size: 1.8rem; font-weight: 300;
  color: var(--dark); margin: 1.5em 0 0.5em;
}

.referans-page-wrap {
  padding: 64px 48px;
  background: var(--warm);
}
.referans-page-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
  max-width: 1180px;
  margin: 0 auto;
}
.referans-page-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  min-height: 220px;
  background: var(--white);
  padding: 28px 24px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.07);
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
}
a.referans-page-card:hover,
.referans-page-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(0,0,0,0.13);
  background: #fffdfb;
}
.referans-page-logo {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.referans-page-logo img {
  max-height: 64px;
  max-width: 150px;
  object-fit: contain;
}
.referans-page-fallback {
  font-size: 0.92rem;
  font-weight: 400;
  color: var(--dark);
  text-align: center;
}
.referans-page-name {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--dark);
  text-align: center;
}
.referans-page-meta {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--sienna);
  text-align: center;
}
.referans-page-cta {
  text-align: center;
  margin-top: 56px;
}

/* ── Ürün Detail Page ──────────────────────────────────────────── */
.urun-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px; padding: 64px 48px;
}
.urun-detail-gallery {
  display: grid;
  grid-template-columns: 3fr 1fr;
  gap: var(--gap);
}
.urun-detail-main {
  aspect-ratio: 3/4;
  overflow: hidden; background: var(--warm); cursor: pointer;
}
.urun-detail-main img { width: 100%; height: 100%; object-fit: cover; }
.urun-detail-thumbs { display: grid; gap: var(--gap); align-content: start; }
.urun-detail-thumb {
  aspect-ratio: 1;
  overflow: hidden; cursor: pointer;
  background: var(--warm); opacity: 0.5;
  transition: opacity var(--transition);
}
.urun-detail-thumb.active, .urun-detail-thumb:hover { opacity: 1; }
.urun-detail-thumb img { width: 100%; height: 100%; object-fit: cover; }
.urun-detail-info { padding-top: 16px; }
.urun-price {
  font-family: var(--font-serif);
  font-size: 2rem; font-weight: 300;
  color: var(--sienna); margin: 16px 0 24px;
}

/* ── Blog List Page ────────────────────────────────────────────── */
.blog-list-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}

/* ── SSS Accordion ─────────────────────────────────────────────── */
.sss-list { max-width: 800px; margin: 0 auto; }
.sss-item { border-bottom: 1px solid rgba(61,43,31,0.1); }
.sss-q {
  font-family: var(--font-serif);
  font-size: 1.1rem; font-weight: 400;
  color: var(--dark); padding: 20px 0;
  cursor: pointer;
  display: flex; align-items: center;
  justify-content: space-between; gap: 16px;
  transition: color var(--transition);
}
.sss-q:hover { color: var(--sienna); }
.sss-icon {
  font-size: 1.2rem; color: var(--sienna);
  transition: transform var(--transition);
  flex-shrink: 0; font-style: normal;
}
.sss-item.open .sss-icon { transform: rotate(45deg); }
.sss-a {
  font-size: 14px; font-weight: 300;
  color: var(--muted); line-height: 1.8;
  max-height: 0; overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.sss-item.open .sss-a { max-height: 400px; padding-bottom: 20px; }

/* ── Banka Hesapları ───────────────────────────────────────────── */
.banka-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--gap);
}
.banka-card { background: var(--white); padding: 32px; }
.banka-name {
  font-family: var(--font-serif);
  font-size: 1.2rem; font-weight: 400;
  color: var(--dark); margin-bottom: 16px;
}
.banka-field { font-size: 13px; font-weight: 300; color: var(--muted); margin-bottom: 6px; }
.banka-iban {
  font-size: 13px; font-weight: 400;
  color: var(--dark); letter-spacing: 1px;
  word-break: break-all; margin-bottom: 16px;
  padding: 10px 12px; background: var(--warm);
}
.banka-copy {
  font-size: 11px; font-weight: 400;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--sienna); background: none;
  border: 1px solid rgba(139,107,74,0.3);
  padding: 7px 16px; cursor: pointer;
  transition: all var(--transition);
}
.banka-copy:hover { background: var(--sienna); color: var(--white); border-color: var(--sienna); }

/* ── Lightbox ──────────────────────────────────────────────────── */
.lightbox {
  display: none; position: fixed; inset: 0;
  background: rgba(28,19,13,0.95);
  z-index: 9999;
  align-items: center; justify-content: center;
}
.lightbox.open { display: flex; }
.lightbox-img { max-width: 90vw; max-height: 90vh; object-fit: contain; }
.lightbox-close {
  position: absolute; top: 24px; right: 24px;
  font-size: 28px; color: var(--cream);
  background: none; border: none; cursor: pointer;
  line-height: 1; opacity: 0.7; transition: opacity var(--transition);
}
.lightbox-close:hover { opacity: 1; }
.lightbox-prev, .lightbox-next {
  position: absolute; top: 50%; transform: translateY(-50%);
  font-size: 24px; color: var(--cream);
  background: rgba(245,240,234,0.08);
  border: none; width: 48px; height: 48px;
  cursor: pointer; transition: background var(--transition);
}
.lightbox-prev { left: 24px; }
.lightbox-next { right: 24px; }
.lightbox-prev:hover, .lightbox-next:hover { background: rgba(245,240,234,0.18); }

/* ── Flash Messages ────────────────────────────────────────────── */
.flash-bar {
  position: fixed;
  top: calc(var(--nav-h) + 12px);
  left: 50%; transform: translateX(-50%);
  z-index: 800;
  background: var(--dark); color: var(--cream);
  font-size: 14px; font-weight: 300;
  padding: 12px 28px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
  display: none; white-space: nowrap;
}
.flash-bar.show  { display: block; }
.flash-bar.success { background: var(--sienna); }
.flash-bar.error   { background: #9B4040; }

/* ── Utilities ─────────────────────────────────────────────────── */
.container { max-width: 1280px; margin: 0 auto; padding: 0 48px; }
.text-center { text-align: center; }

/* ── Kategori Vitrini ──────────────────────────────────────────── */
#kategoriler {
  padding: 80px 48px;
  background: var(--cream-soft, #F5F0EA);
}
.kat-vitrin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
  max-width: 1280px;
  margin: 0 auto;
}
.kat-vitrin-card {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 4/3;
  text-decoration: none;
  border-radius: 2px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.12);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.kat-vitrin-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.22);
}
.kat-vitrin-img {
  width: 100%; height: 100%;
  position: absolute; inset: 0;
}
.kat-vitrin-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.kat-vitrin-card:hover .kat-vitrin-img img { transform: scale(1.06); }
.kat-vitrin-overlay {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  justify-content: flex-end;
  padding: 24px 20px 20px;
  background: linear-gradient(to top, rgba(29,19,13,0.82) 0%, rgba(29,19,13,0.2) 55%, transparent 100%);
  color: var(--cream, #F5F0EA);
}
.kat-vitrin-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.35rem;
  font-weight: 400;
  letter-spacing: 0.03em;
  line-height: 1.2;
}
.kat-vitrin-count {
  font-size: 0.78rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(245,240,234,0.7);
  margin-top: 4px;
}
.kat-vitrin-arrow {
  display: inline-block;
  margin-top: 10px;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sienna, #A0522D);
  font-weight: 400;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.3s, transform 0.3s;
}
.kat-vitrin-card:hover .kat-vitrin-arrow { opacity: 1; transform: translateY(0); }

/* ── Tüm Sayfalarımız ──────────────────────────────────────────── */
#sayfalar {
  padding: 80px 48px;
  background: var(--dark, #1C130D);
  color: var(--cream, #F5F0EA);
}
#sayfalar .section-tag { color: rgba(245,240,234,0.82); }
#sayfalar .section-title { color: var(--cream, #F5F0EA); }
#sayfalar .section-sub { color: rgba(245,240,234,0.84); }
.sayfalar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px 32px;
  max-width: 1280px;
  margin: 0 auto;
}
.sayfa-grup {}
.sayfa-grup-baslik {
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sienna, #A0522D);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(160,82,45,0.3);
}
.sayfa-list {
  list-style: none;
  padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 10px;
}
.sayfa-list li a {
  color: rgba(245,240,234,0.9);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 300;
  letter-spacing: 0.02em;
  transition: color 0.2s, padding-left 0.2s;
  display: block;
}
.sayfa-list li a:hover {
  color: var(--sienna, #A0522D);
  padding-left: 6px;
}

/* ── Responsive ────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  #mainNav { padding: 0 32px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }

  #hero { grid-template-columns: 1fr; }
  .hero-right { min-height: 50vh; }
  .hero-left { padding: 120px 40px 64px; }

  .hizmetler-grid { grid-template-columns: repeat(2, 1fr); }
  .urunler-grid { grid-template-columns: repeat(2, 1fr); }
  .referanslar-grid { grid-template-columns: repeat(2, 1fr); }
  .yorumlar-grid { grid-template-columns: 1fr 1fr; }
  .blog-grid { grid-template-columns: 1fr 1fr; }
  #hakkimizda { grid-template-columns: 1fr; }
  .hakkimizda-img { min-height: 300px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .insta-grid { grid-template-columns: repeat(3, 1fr); }
  .materials-grid { grid-template-columns: repeat(2, 1fr); }
  .urun-detail-grid { grid-template-columns: 1fr; padding: 40px 32px; }
  .referans-page-wrap { padding: 48px 32px; }
  #siparis { padding: 60px 32px; }
  #referanslar, #hizmetler, #yorumlar, #blog, #sertifikalar { padding: 60px 32px; }
  #urunler { padding: 60px 0; }
  .urunler-header { padding: 0 32px; }
}

@media (max-width: 768px) {
  html { font-size: 15px; }

  .section-header { padding: 64px 28px 36px; }
  .section-title { font-size: clamp(1.8rem, 6vw, 2.6rem); }
  .section-sub { font-size: 14px; max-width: 100%; }

  #mainNav { height: 64px; padding: 0 24px; }
  .nav-actions { gap: 10px; }
  .nav-cta { padding: 9px 16px; font-size: 11px; letter-spacing: 1.2px; }
  .lang-btn { padding: 4px 8px; }
  #mobileMenu { padding: 72px 28px 28px; }
  .mobile-links a { font-size: 24px; }
  .mobile-actions { flex-direction: column; }
  .mobile-actions a { width: 100%; text-align: center; justify-content: center; }

  #hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-left { padding: 104px 28px 56px; }
  .hero-right { min-height: 42vh; }
  .hero-right-overlay { padding: 28px; }
  .hero-title { font-size: clamp(2.1rem, 9vw, 3.4rem); }
  .hero-subtitle { font-size: clamp(1.25rem, 5vw, 1.8rem); margin-bottom: 24px; }
  .hero-quote { font-size: 13px; margin-bottom: 32px; max-width: 100%; }
  .hero-actions { flex-direction: column; align-items: stretch; gap: 12px; }
  .hero-actions .btn-primary,
  .hero-actions .btn-outline { width: 100%; text-align: center; }
  .hero-stats { gap: 18px; margin-top: 36px; padding-top: 24px; flex-wrap: wrap; }
  .hero-stat-num { font-size: 1.7rem; }
  .hero-stat-label { font-size: 10px; }
  .hero-nav { right: 28px; bottom: 24px; }

  .marquee-item { padding: 0 24px; font-size: 11px; letter-spacing: 2px; }

  #hizmetler,
  #referanslar,
  #yorumlar,
  #blog,
  #sertifikalar,
  #kategoriler,
  #sayfalar { padding: 56px 24px; }
  #siparis { padding: 56px 24px; }
  #urunler { padding: 56px 0; }
  .container { padding: 0 24px; }
  .urunler-header,
  .page-content,
  .page-hero,
  .referans-page-wrap,
  .insta-header { padding-left: 24px; padding-right: 24px; }

  .hizmetler-grid,
  .referanslar-grid,
  .yorumlar-grid,
  .blog-grid,
  .materials-grid,
  .footer-grid,
  .contact-grid,
  .urun-detail-grid,
  .urun-detail-gallery,
  .blog-list-grid,
  .sayfalar-grid { grid-template-columns: 1fr; }

  .kat-vitrin-grid,
  .referans-page-grid,
  .banka-grid { grid-template-columns: repeat(2, 1fr); }

  .urunler-header {
    flex-direction: column;
    align-items: stretch;
    gap: 18px;
    margin-bottom: 28px;
  }
  .filter-tabs {
    flex-wrap: wrap;
    gap: 10px;
  }
  .filter-tab {
    padding: 8px 0;
    flex: 0 0 auto;
  }

  #hakkimizda { grid-template-columns: 1fr; }
  .hakkimizda-img { min-height: 280px; }
  .hakkimizda-img-label { left: 24px; bottom: 20px; font-size: 11px; }
  .hakkimizda-content { padding: 56px 28px; }
  .hakkimizda-text { font-size: 14px; line-height: 1.75; margin-bottom: 28px; }
  .hakkimizda-stats { grid-template-columns: 1fr; }
  .hakki-stat { padding: 20px; }
  .hakki-stat-num { font-size: 2rem; }

  .yorum-card,
  .material-card,
  .blog-content,
  .referans-page-card,
  .banka-card { padding: 24px 20px; }

  .insta-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding-top: 48px;
    padding-bottom: 24px;
  }
  .insta-grid { grid-template-columns: repeat(3, 1fr); }

  .contact-title { margin-bottom: 28px; }
  .contact-row {
    flex-direction: column;
    gap: 6px;
  }
  .contact-row-label { min-width: 0; padding-top: 0; }
  .form-row { grid-template-columns: 1fr; }
  .form-submit {
    width: 100%;
    text-align: center;
    align-self: stretch;
  }

  .page-hero {
    padding-top: calc(var(--nav-h) + 40px);
    padding-bottom: 40px;
  }
  .page-hero-title { font-size: clamp(1.9rem, 7vw, 2.7rem); }
  .page-hero-sub,
  .prose { font-size: 14px; }
  .prose h2 { font-size: 1.55rem; }

  .urun-detail-grid { gap: 32px; padding-top: 48px; padding-bottom: 48px; }
  .urun-detail-gallery { gap: 12px; }
  .urun-detail-thumbs { grid-template-columns: repeat(4, 1fr); }
  .urun-detail-info { padding-top: 0; }
  .urun-price { font-size: 1.7rem; }

  .footer-grid { gap: 28px; padding-bottom: 36px; }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 16px 0;
  }
  .footer-copy { font-size: 11px; }

  .flash-bar {
    width: calc(100vw - 32px);
    left: 16px;
    transform: none;
    white-space: normal;
    padding: 12px 16px;
  }
  .wa-float {
    width: 48px;
    height: 48px;
    right: 1rem;
    bottom: 1rem;
  }
}

@media (max-width: 640px) {
  :root { --nav-h: 60px; }
  #mainNav { padding: 0 20px; }
  .hero-left { padding: 90px 24px 48px; }
  .hizmetler-grid { grid-template-columns: 1fr; }
  .urunler-grid { grid-template-columns: 1fr 1fr; gap: 1px; }
  .referanslar-grid { grid-template-columns: 1fr 1fr; }
  .yorumlar-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .insta-grid { grid-template-columns: repeat(3, 1fr); }
  .materials-grid { grid-template-columns: 1fr; }
  .hakkimizda-stats { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .section-header { padding: 60px 24px 32px; }
  #referanslar, #hizmetler, #yorumlar, #blog, #sertifikalar { padding: 48px 20px; }
  #siparis { padding: 48px 20px; }
  .urunler-header { padding: 0 20px; }
  .hakkimizda-content { padding: 48px 24px; }
  .contact-grid { gap: 32px; }
  .hero-stats { gap: 24px; }
  .form-row { grid-template-columns: 1fr; }
  .page-hero { padding: calc(var(--nav-h) + 40px) 24px 40px; }
  .page-content { padding: 40px 24px; }
  .referans-page-wrap { padding: 40px 20px; }
  .referans-page-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  footer { padding: 48px 24px 0; }
  .insta-header { padding: 40px 24px 24px; }
  .kat-vitrin-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .sayfalar-grid { grid-template-columns: repeat(2, 1fr); gap: 24px 16px; }
  #kategoriler, #sayfalar { padding: 48px 20px; }
}