/* ============================================================
   Tema Atölyesi — Vitrin Sitesi
   Palet: Koyu Lacivert (#0F1729) + Slate (#1E2D4A) + Canlı Mavi-Yeşil (#2DD4BF) vurgu + Beyaz zemin
   Font: Plus Jakarta Sans (UI) + Fraunces (başlık serif)
   ============================================================ */

/* ==================== RESET / BASE ==================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Palet */
  --navy:        #0F1729;
  --slate:       #1E2D4A;
  --slate-mid:   #2A3F62;
  --accent:      #2DD4BF;
  --accent-dark: #1BA89A;
  --accent-soft: rgba(45, 212, 191, 0.12);
  --white:       #FFFFFF;
  --surface:     #F8FAFC;
  --surface-2:   #F1F5F9;
  --border:      #E2E8F0;
  --text-main:   #0F1729;
  --text-mid:    #475569;
  --text-light:  #94A3B8;

  /* Tipografi */
  --font-ui:     'Plus Jakarta Sans', system-ui, sans-serif;
  --font-serif:  'Fraunces', Georgia, serif;

  /* Boyutlar */
  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   28px;

  /* Gölge */
  --shadow-sm:   0 1px 3px rgba(15,23,41,0.08), 0 1px 2px rgba(15,23,41,0.04);
  --shadow-md:   0 4px 16px rgba(15,23,41,0.10), 0 2px 6px rgba(15,23,41,0.06);
  --shadow-lg:   0 12px 40px rgba(15,23,41,0.14);
  --shadow-card: 0 2px 8px rgba(15,23,41,0.07), 0 8px 24px rgba(15,23,41,0.05);

  /* Geçiş */
  --transition: 0.22s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-ui);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text-main);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--accent-dark);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover { color: var(--accent); }
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 3px;
}

ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

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

.skip-link {
  position: absolute; top: -100%; left: 1rem;
  background: var(--navy); color: var(--white);
  padding: 0.6rem 1rem; border-radius: var(--radius-sm);
  font-weight: 600; z-index: 9999;
  transition: top var(--transition);
}
.skip-link:focus { top: 1rem; }

.container {
  width: min(90rem, 100%);
  padding-inline: clamp(1rem, 5vw, 3rem);
  margin-inline: auto;
}

.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-dark);
  background: var(--accent-soft);
  padding: 0.3em 0.9em;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: 3.5rem;
}
.section-header h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
  font-weight: 600;
  line-height: 1.2;
  color: var(--navy);
  margin-bottom: 0.9rem;
}
.section-header p {
  color: var(--text-mid);
  font-size: 1.05rem;
}

/* ==================== BUTTONS ==================== */
.btn {
  display: inline-flex; align-items: center; gap: 0.5em;
  font-family: var(--font-ui);
  font-weight: 600; font-size: 0.95rem;
  padding: 0.65em 1.4em;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition),
              box-shadow var(--transition), border-color var(--transition), transform var(--transition);
  cursor: pointer; white-space: nowrap;
  text-decoration: none;
}
.btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--accent);
  color: var(--navy);
  border: 2px solid transparent;
}
.btn-primary:hover {
  background: var(--accent-dark);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(45,212,191,0.30);
}

.btn-outline {
  background: transparent;
  color: var(--navy);
  border: 2px solid var(--border);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent-dark);
}

.btn-ghost {
  background: transparent;
  color: var(--text-mid);
  border: 2px solid transparent;
  padding-inline: 0.8em;
}
.btn-ghost:hover { color: var(--accent-dark); background: var(--accent-soft); }

.btn-sm  { font-size: 0.85rem; padding: 0.5em 1em; }
.btn-lg  { font-size: 1.05rem; padding: 0.8em 1.8em; }
.btn-full { width: 100%; justify-content: center; }

/* ==================== HEADER ==================== */
.site-header {
  position: sticky; top: 0; z-index: 900;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}
.site-header.is-scrolled { box-shadow: var(--shadow-sm); }

.header-inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  height: 64px;
}

/* Logo */
.logo {
  display: flex; align-items: center; gap: 0.6rem;
  text-decoration: none; color: var(--navy); flex-shrink: 0;
}
.logo-text { font-size: 1.1rem; font-weight: 500; letter-spacing: -0.01em; }
.logo-text strong { font-weight: 800; }
.logo:hover { color: var(--navy); }

/* Desktop Nav */
.nav-desktop { margin-left: auto; }
.nav-desktop ul {
  display: flex; align-items: center; gap: 0.25rem;
}
.nav-desktop a {
  color: var(--text-mid); font-size: 0.93rem; font-weight: 500;
  padding: 0.45em 0.9em; border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}
.nav-desktop a:hover { color: var(--navy); background: var(--surface-2); }

.header-actions { display: flex; align-items: center; gap: 0.75rem; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.hamburger:hover { background: var(--surface-2); }
.ham-bar {
  display: block; width: 22px; height: 2px;
  background: var(--navy); border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition), width var(--transition);
}
.hamburger[aria-expanded="true"] .ham-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] .ham-bar:nth-child(2) { opacity: 0; width: 0; }
.hamburger[aria-expanded="true"] .ham-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav */
.nav-mobile {
  display: none;
  background: var(--white);
  border-top: 1px solid var(--border);
  padding: 1rem 0 1.5rem;
}
.nav-mobile.is-open { display: block; }
.nav-mobile ul { display: flex; flex-direction: column; gap: 0.25rem; padding-inline: 1rem; }
.mobile-nav-link {
  display: block; padding: 0.65em 0.9em;
  color: var(--text-main); font-weight: 500;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
.mobile-nav-link:hover { background: var(--surface-2); color: var(--navy); }
.mobile-cta { margin-top: 0.5rem; }

/* ==================== HERO ==================== */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(4rem, 10vw, 8rem) 0 clamp(3rem, 8vw, 6rem);
  background: linear-gradient(160deg, var(--surface) 0%, var(--white) 60%);
}

.hero-bg {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
}

.hero-blob {
  position: absolute; border-radius: 50%;
  filter: blur(80px); opacity: 0.18;
}
.hero-blob-1 {
  width: 500px; height: 500px;
  background: var(--accent);
  top: -100px; right: -100px;
}
.hero-blob-2 {
  width: 350px; height: 350px;
  background: #6366F1;
  bottom: -80px; left: -60px;
}

.hero-grid-lines {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.5;
}

.hero-inner {
  position: relative; z-index: 1;
  display: flex; flex-direction: column;
  align-items: flex-start; gap: 1.5rem;
  max-width: 780px;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5em;
  font-size: 0.83rem; font-weight: 600; letter-spacing: 0.04em;
  color: var(--text-mid);
  background: var(--white);
  border: 1px solid var(--border);
  padding: 0.4em 1em;
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
}
.badge-dot {
  display: inline-block; width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  animation: pulse-dot 2s ease infinite;
}
@keyframes pulse-dot {
  0%,100% { box-shadow: 0 0 0 0 rgba(45,212,191,0.5); }
  50%      { box-shadow: 0 0 0 6px rgba(45,212,191,0); }
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 600;
  line-height: 1.1;
  color: var(--navy);
  letter-spacing: -0.02em;
}
.hero-title em {
  font-style: italic;
  color: var(--accent-dark);
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-mid);
  max-width: 540px;
  line-height: 1.7;
}

.hero-ctas { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.hero-platforms {
  display: flex; flex-wrap: wrap; gap: 0.5rem;
  margin: 0.25rem 0;
}
.platform-pill {
  display: inline-flex; align-items: center; gap: 0.45em;
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.02em;
  color: var(--accent-dark);
  background: var(--accent-soft);
  border: 1px solid rgba(45, 212, 191, 0.32);
  padding: 0.4em 0.9em;
  border-radius: 999px;
}
.platform-pill::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
}

.hero-stats {
  display: flex; align-items: center; gap: 1.5rem;
  flex-wrap: wrap; margin-top: 0.5rem;
}
.stat-item { display: flex; flex-direction: column; }
.stat-num {
  font-family: var(--font-serif);
  font-size: 1.5rem; font-weight: 600;
  color: var(--navy); line-height: 1;
}
.stat-label { font-size: 0.78rem; color: var(--text-light); letter-spacing: 0.03em; margin-top: 2px; }
.stat-divider { width: 1px; height: 36px; background: var(--border); }

/* ==================== TEMALAR ==================== */
.section-temalar {
  padding: clamp(3.5rem, 8vw, 6rem) 0;
  background: var(--surface);
}

.themes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: 1.75rem;
}

/* Gösterim sırası: en son yapılan tema en başta, en eskisi sonda (ters kronolojik).
   Yeni tema eklenince DOM'da sona ekle; aşağıya bir satır daha (order bir artarak) ekle. */
.themes-grid > .theme-card:nth-child(1) { order: 11; }
.themes-grid > .theme-card:nth-child(2) { order: 10; }
.themes-grid > .theme-card:nth-child(3) { order: 9; }
.themes-grid > .theme-card:nth-child(4) { order: 8; }
.themes-grid > .theme-card:nth-child(5) { order: 7; }
.themes-grid > .theme-card:nth-child(6) { order: 6; }
.themes-grid > .theme-card:nth-child(7) { order: 5; }
.themes-grid > .theme-card:nth-child(8) { order: 4; }
.themes-grid > .theme-card:nth-child(9) { order: 3; }
.themes-grid > .theme-card:nth-child(10) { order: 2; }
.themes-grid > .theme-card:nth-child(11) { order: 1; }

/* Hizmet kartları — geniş hizmet yelpazesi (fiyatsız) */
.hizmet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.25rem;
  margin: 2.75rem 0 2rem;
}
.hizmet-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.5rem;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.hizmet-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 14px 32px -14px rgba(45, 212, 191, 0.38);
}
.hizmet-card .hizmet-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  color: var(--accent-dark);
  margin-bottom: 1rem;
}
.hizmet-card h3 {
  font-size: 1.12rem;
  margin: 0 0 0.5rem;
  color: var(--text-main);
}
.hizmet-card p {
  margin: 0;
  color: var(--text-mid);
  font-size: 0.95rem;
  line-height: 1.6;
}
.hizmet-cta {
  text-align: center;
  margin-top: 1.5rem;
}

/* Hakkımızda — Forge teknoloji cephaneliği */
.sc-title {
  margin-left: 8px;
  font-size: 0.8rem;
  color: #64748B;
  font-family: var(--font-mono, monospace);
  letter-spacing: 0.02em;
}
.forge-stack {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 1.35rem;
}
.stack-pill {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.78rem;
  color: #CBD5E1;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 7px 9px;
  white-space: nowrap;
}
.stack-pill::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}
@media (max-width: 600px) {
  .forge-stack { grid-template-columns: 1fr; }
}

/* Tema Kartı */
.theme-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: box-shadow var(--transition), transform var(--transition);
}
.theme-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.theme-card-visual {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: var(--surface-2);
  flex-shrink: 0;
}

/* Önizleme: genel */
.theme-preview {
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  overflow: hidden;
}
.preview-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 12px;
  background: var(--white);
  border-bottom: 1px solid rgba(0,0,0,0.07);
  flex-shrink: 0;
}
.prev-logo-bar { display: flex; align-items: center; gap: 6px; }
.prev-dot { display: block; width: 8px; height: 8px; border-radius: 50%; }
.prev-dot-a { background: #7B2D42; }
.prev-dot-b { background: #C8902A; }
.prev-brand { font-size: 0.7rem; font-weight: 700; color: var(--text-main); }
.prev-nav-items { display: flex; gap: 6px; }
.prev-nav-items span { display: block; width: 28px; height: 5px; background: var(--border); border-radius: 3px; }

.preview-hero {
  position: relative;
  flex: 1;
  display: flex; align-items: flex-end; padding: 10px 12px;
  min-height: 110px;
}
.preview-bg-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
}
.prev-hero-text {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; gap: 4px;
}
.prev-h { font-size: 0.75rem; font-weight: 700; color: var(--white); text-shadow: 0 1px 4px rgba(0,0,0,0.5); }
.prev-p {
  display: inline-block; font-size: 0.6rem; font-weight: 600;
  background: var(--accent); color: var(--navy);
  padding: 2px 6px; border-radius: 3px;
}

.preview-cards {
  display: flex; gap: 6px; padding: 8px 12px;
  background: var(--white);
}
.prev-card { flex: 1; height: 28px; border-radius: 4px; }

/* Kart önizleme görseli + okunabilirlik overlay'i */
.preview-bg-img { z-index: 0; }
.preview-hero::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.55), rgba(0,0,0,0.08));
  z-index: 1; pointer-events: none;
}
.preview-hero .prev-hero-text { z-index: 2; }

/* Belleza önizleme */
.belleza-preview { background: #FDF8F5; }
.belleza-hero-bg { background: linear-gradient(145deg, #4A1728, #7B2D42); }
.belleza-card { background: #F5E9EC; }

/* Saveur önizleme */
.saveur-preview { background: #1A1714; }
.saveur-header { background: rgba(26,23,20,0.95); border-color: rgba(255,255,255,0.08); }
.saveur-brand { color: #F5EDD8; }
.saveur-nav span { background: rgba(255,255,255,0.15); }
.saveur-hero-bg { background: #1A1714; }
.saveur-hero-text .prev-h { color: #F5EDD8; }
.saveur-hero-text .prev-p { background: #C8902A; color: #1A1714; }
.saveur-cards { background: #1A1714; }
.saveur-card { background: rgba(200,144,42,0.2); }

/* Yakında */
.soon-preview {
  background: var(--surface-2);
  border: 2px dashed var(--border);
  border-radius: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 0.75rem;
  height: 100%;
}
.soon-icon { opacity: 0.6; }
.soon-label {
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--text-light);
}

/* Overlay */
.theme-card-overlay {
  position: absolute; inset: 0;
  background: rgba(15,23,41,0.6);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity var(--transition);
}
.theme-card-visual:hover .theme-card-overlay { opacity: 1; }
.overlay-btn { font-size: 0.88rem; }

.theme-card-body {
  padding: 1.5rem;
  display: flex; flex-direction: column; gap: 0.75rem;
  flex: 1;
}

.theme-meta { display: flex; align-items: center; justify-content: space-between; }
.theme-category { font-size: 0.75rem; color: var(--text-light); font-weight: 500; }

.theme-status {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.05em;
  padding: 0.2em 0.75em; border-radius: 999px;
}
.theme-status-ready { background: rgba(34,197,94,0.12); color: #16A34A; }
.theme-status-soon  { background: var(--accent-soft); color: var(--accent-dark); }

.theme-name {
  font-family: var(--font-serif);
  font-size: 1.4rem; font-weight: 600;
  color: var(--navy); line-height: 1.2;
  display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap;
}
.coming-tag {
  font-family: var(--font-ui);
  font-size: 0.7rem; font-weight: 600;
  background: var(--surface-2); color: var(--text-light);
  padding: 0.15em 0.55em; border-radius: 4px;
}

.theme-desc { font-size: 0.9rem; color: var(--text-mid); line-height: 1.6; }

.theme-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.tag {
  font-size: 0.75rem; font-weight: 500;
  background: var(--surface-2); color: var(--text-mid);
  padding: 0.25em 0.7em; border-radius: 999px;
  border: 1px solid var(--border);
}
.tag-muted { opacity: 0.6; }

.theme-card-actions {
  display: flex; gap: 0.5rem; flex-wrap: wrap;
  margin-top: auto; padding-top: 0.5rem;
  border-top: 1px solid var(--border);
}

/* ==================== HİZMETLER ==================== */
.section-hizmetler {
  padding: clamp(3.5rem, 8vw, 6rem) 0;
  background: var(--white);
}

.flywheel-banner {
  display: flex; align-items: flex-start; gap: 1rem;
  background: var(--accent-soft);
  border: 1px solid rgba(45,212,191,0.25);
  border-radius: var(--radius-md);
  padding: 1.1rem 1.4rem;
  margin-bottom: 2.5rem;
  font-size: 0.93rem; color: var(--text-mid);
}
.flywheel-banner strong { color: var(--navy); }
.flywheel-icon { flex-shrink: 0; margin-top: 2px; }

.packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 1.5rem;
  align-items: start;
}

.package-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex; flex-direction: column; gap: 1.25rem;
  position: relative;
  transition: box-shadow var(--transition), border-color var(--transition);
}
.package-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
}

.package-card-featured {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-soft), var(--shadow-md);
  background: linear-gradient(160deg, rgba(45,212,191,0.04) 0%, var(--white) 100%);
}

.package-badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--accent); color: var(--navy);
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.06em;
  padding: 0.25em 1em; border-radius: 999px;
  white-space: nowrap;
}

.package-header { display: flex; align-items: flex-start; gap: 0.9rem; }
.package-icon {
  flex-shrink: 0;
  color: var(--accent-dark);
  background: var(--accent-soft);
  width: 48px; height: 48px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
}

.package-name { font-size: 1.1rem; font-weight: 700; color: var(--navy); }
.package-sub  { font-size: 0.82rem; color: var(--text-light); margin-top: 2px; }

.package-price { display: flex; align-items: baseline; gap: 0.5rem; }
.price-from { font-size: 0.8rem; color: var(--text-light); }
.price-val {
  font-family: var(--font-serif);
  font-size: 1.8rem; font-weight: 600; color: var(--navy);
}

.package-list { display: flex; flex-direction: column; gap: 0.55rem; flex: 1; }
.package-list li {
  display: flex; align-items: center; gap: 0.6rem;
  font-size: 0.9rem; color: var(--text-mid);
}
.package-list li::before {
  content: '';
  display: block; flex-shrink: 0;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
}

.packages-note {
  text-align: center; font-size: 0.85rem; color: var(--text-light);
  margin-top: 2rem;
}
.packages-note a { color: var(--accent-dark); font-weight: 500; }

/* ==================== NEDEN BİZ ==================== */
.section-neden {
  padding: clamp(3.5rem, 8vw, 6rem) 0;
  background: var(--navy);
}

.neden-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.neden-left { display: flex; flex-direction: column; gap: 1.25rem; }
.neden-left .section-tag { align-self: flex-start; }
.neden-left h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
  font-weight: 600; color: var(--white); line-height: 1.2;
}
.neden-left p { color: rgba(255,255,255,0.65); font-size: 1.05rem; }

.neden-right { display: flex; flex-direction: column; gap: 0; }
.neden-item {
  display: flex; align-items: flex-start; gap: 1rem;
  padding: 1.4rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.neden-item:last-child { border-bottom: none; }

.neden-icon {
  flex-shrink: 0;
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(45,212,191,0.1);
  display: flex; align-items: center; justify-content: center;
}

.neden-item h3 { font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: 0.35rem; }
.neden-item p  { font-size: 0.9rem; color: rgba(255,255,255,0.6); line-height: 1.6; }

/* ==================== İLETİŞİM ==================== */
.section-iletisim {
  padding: clamp(3.5rem, 8vw, 6rem) 0;
  background: var(--surface);
}

.iletisim-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}

.iletisim-info { display: flex; flex-direction: column; gap: 1.25rem; }
.iletisim-info .section-tag { align-self: flex-start; }
.iletisim-info h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
  font-weight: 600; color: var(--navy); line-height: 1.2;
}
.iletisim-info > p { color: var(--text-mid); font-size: 1.02rem; }

.contact-details { display: flex; flex-direction: column; gap: 0.85rem; margin-top: 0.5rem; }
.contact-item {
  display: flex; align-items: center; gap: 0.75rem;
  font-size: 0.92rem; color: var(--text-mid);
}
.contact-icon { flex-shrink: 0; }

/* Form */
.iletisim-form-wrap {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-card);
}

.contact-form { display: flex; flex-direction: column; gap: 1.1rem; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.form-group { display: flex; flex-direction: column; gap: 0.45rem; }
.form-group label {
  font-size: 0.85rem; font-weight: 600; color: var(--navy);
}
.form-group label span { color: var(--accent-dark); }

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-ui);
  font-size: 0.93rem;
  padding: 0.7em 0.95em;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-light); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.form-group textarea { resize: vertical; min-height: 130px; }

.form-feedback {
  font-size: 0.88rem; border-radius: var(--radius-sm);
  padding: 0.7em 1em; display: none;
}
.form-feedback.success {
  display: block;
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.3);
  color: #15803D;
}
.form-feedback.error {
  display: block;
  background: rgba(239,68,68,0.08);
  border: 1px solid rgba(239,68,68,0.2);
  color: #B91C1C;
}

/* ==================== HAKKIMIZDA ==================== */
.section-hakkimizda {
  padding: clamp(3.5rem, 8vw, 6rem) 0;
  background: var(--white);
}

.hakkimizda-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hakkimizda-text { display: flex; flex-direction: column; gap: 1.1rem; }
.hakkimizda-text .section-tag { align-self: flex-start; }
.hakkimizda-text h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
  font-weight: 600; color: var(--navy); line-height: 1.2;
}
.hakkimizda-text p { color: var(--text-mid); font-size: 0.97rem; line-height: 1.75; }

/* Studio card visual */
.hakkimizda-visual { display: flex; justify-content: center; }
.studio-card {
  background: var(--navy);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  width: 100%; max-width: 340px;
  box-shadow: var(--shadow-lg);
}
.studio-card-row { display: flex; gap: 6px; margin-bottom: 1.25rem; }
.sc-dot { display: block; width: 10px; height: 10px; border-radius: 50%; }
.sc-dot-1 { background: #FF605C; }
.sc-dot-2 { background: #FFBD44; }
.sc-dot-3 { background: #00CA4E; }

.studio-card-content { display: flex; flex-direction: column; gap: 0.5rem; }
.sc-label { font-size: 0.72rem; color: rgba(255,255,255,0.45); font-weight: 500; letter-spacing: 0.05em; text-transform: uppercase; }
.sc-val   { font-size: 1rem; color: var(--white); font-weight: 600; }
.sc-bar {
  height: 6px; background: rgba(255,255,255,0.1);
  border-radius: 999px; overflow: hidden;
  margin-bottom: 0.75rem;
}
.sc-fill { display: block; height: 100%; background: var(--accent); border-radius: 999px; }

/* ==================== FOOTER ==================== */
.site-footer { background: var(--navy); padding: 3.5rem 0 0; }

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 3fr 1fr;
  gap: 2.5rem;
  align-items: start;
  padding-bottom: 3rem;
}

.logo-footer { color: var(--white); }
.logo-footer .logo-text { color: var(--white); }
.footer-tagline { font-size: 0.88rem; color: rgba(255,255,255,0.45); margin-top: 0.75rem; }

.footer-nav { display: flex; gap: 2rem; }
.footer-nav-col h4 { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.35); margin-bottom: 1rem; }
.footer-nav-col ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-nav-col a { font-size: 0.9rem; color: rgba(255,255,255,0.6); transition: color var(--transition); }
.footer-nav-col a:hover { color: var(--accent); }

.footer-social { display: flex; flex-direction: column; gap: 0.6rem; align-items: flex-end; }
.social-link {
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  color: rgba(255,255,255,0.5);
  border: 1px solid rgba(255,255,255,0.1);
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}
.social-link:hover { color: var(--accent); border-color: var(--accent); background: rgba(45,212,191,0.08); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 1.2rem 0;
}
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.5rem; }
.footer-bottom p { font-size: 0.82rem; color: rgba(255,255,255,0.35); }
.footer-credits { color: rgba(255,255,255,0.2) !important; }

/* ==================== BACK TO TOP ==================== */
.back-to-top {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 800;
  width: 44px; height: 44px;
  background: var(--navy); color: var(--white);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
  transition: background var(--transition), transform var(--transition), opacity var(--transition);
  opacity: 0.9;
}
.back-to-top:hover { background: var(--accent-dark); transform: translateY(-2px); opacity: 1; }
.back-to-top[hidden] { display: none; }

/* ==================== SCROLL REVEAL ==================== */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ==================== RESPONSIVE ==================== */

/* md: 768px */
@media (max-width: 768px) {
  .nav-desktop { display: none; }
  .hamburger   { display: flex; }

  .neden-grid,
  .iletisim-grid,
  .hakkimizda-inner { grid-template-columns: 1fr; gap: 2rem; }

  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-nav   { flex-wrap: wrap; gap: 1.5rem; }
  .footer-social { align-items: flex-start; flex-direction: row; }

  .form-row { grid-template-columns: 1fr; }

  .hero-inner { max-width: 100%; }
  .hero-stats { gap: 1rem; }
}

/* sm: 480px */
@media (max-width: 480px) {
  .packages-grid { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; }
  .btn-lg { width: 100%; justify-content: center; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
  .theme-card-actions { flex-direction: column; }
  .theme-card-actions .btn { width: 100%; justify-content: center; }
}

/* xs: 360px */
@media (max-width: 360px) {
  .hero-title { font-size: 1.9rem; }
  .stat-divider { display: none; }
  .hero-stats { gap: 0.75rem; }
}