/* ============================================================
   YELKEN ULUSLARARASI ORGANİZASYON — UI v3.0
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --lac:        #1B2A4A;
  --lac-koyu:   #111d35;
  --lac-acik:   #243660;
  --gold:       #C9A84C;
  --gold-acik:  #deba6a;
  --gold-koyu:  #a8862e;
  --krem:       #F8F6F2;
  --krem2:      #f0ece4;
  --beyaz:      #ffffff;
  --yazi:       #1a1a1a;
  --yazi-acik:  #555555;
  --sinir:      #e4e0d8;
  --font-body:  'Inter', -apple-system, sans-serif;
  --font-bas:   'Playfair Display', Georgia, serif;
  --r:          8px;
  --r-lg:       14px;
  --sh:         0 8px 40px rgba(27,42,74,0.12);
  --sh-sm:      0 2px 12px rgba(27,42,74,0.08);
  --ease:       cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── LOADING ─────────────────────────────────────────────── */
#page-loader {
  position: fixed; inset: 0;
  background: var(--lac-koyu);
  z-index: 99999;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 28px;
  transition: opacity 0.6s var(--ease), visibility 0.6s;
}
#page-loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-logo { width: 140px; animation: loaderPulse 1.5s ease-in-out infinite; }
@keyframes loaderPulse {
  0%, 100% { opacity: 0.7; transform: scale(0.97); }
  50%       { opacity: 1;   transform: scale(1); }
}
.loader-bar-wrap { width: 200px; height: 2px; background: rgba(255,255,255,0.1); border-radius: 2px; overflow: hidden; }
.loader-bar { height: 100%; background: linear-gradient(90deg, var(--gold-koyu), var(--gold), var(--gold-acik)); animation: loaderBar 1.4s var(--ease) forwards; }
@keyframes loaderBar { 0% { width: 0%; } 60% { width: 75%; } 100% { width: 100%; } }
.loader-text { font-size: 11px; letter-spacing: 3px; color: rgba(255,255,255,0.4); text-transform: uppercase; }

/* ── GENEL ───────────────────────────────────────────────── */
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  font-family: var(--font-body); font-size: 15px; line-height: 1.7;
  color: var(--yazi); background: var(--beyaz);
  -webkit-font-smoothing: antialiased;
  opacity: 0; transition: opacity 0.5s ease;
}
body.loaded { opacity: 1; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: var(--font-body); cursor: pointer; border: none; background: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* Reveal */
.reveal       { opacity: 0; transform: translateY(28px);  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal-left  { opacity: 0; transform: translateX(-28px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal-right { opacity: 0; transform: translateX(28px);  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.visible, .reveal-left.visible, .reveal-right.visible { opacity: 1; transform: translate(0); }

/* ── TOPBAR ──────────────────────────────────────────────── */
.topbar { background: var(--lac); border-bottom: 2px solid var(--gold); position: relative; }
.topbar::after { content: ''; position: absolute; bottom: -2px; left: 0; width: 80px; height: 2px; background: var(--gold-acik); }
.topbar-inner { display: flex; align-items: center; justify-content: space-between; height: 38px; }
.topbar-left { display: flex; align-items: center; gap: 0; }
.topbar-left a {
  display: flex; align-items: center; gap: 7px;
  font-size: 11.5px; color: rgba(255,255,255,0.6);
  transition: color 0.2s, background 0.2s;
  letter-spacing: 0.3px;
  padding: 0 16px; height: 38px;
  border-right: 1px solid rgba(255,255,255,0.06);
}
.topbar-left a:first-child { padding-left: 0; }
.topbar-left a:hover { color: var(--gold); background: rgba(255,255,255,0.03); }
.topbar-left a svg { width: 11px; height: 11px; flex-shrink: 0; stroke: var(--gold); opacity: 0.7; }
.topbar-left a:hover svg { opacity: 1; }
.topbar-sep { display: none; }
.topbar-right { font-size: 10.5px; color: rgba(201,168,76,0.7); letter-spacing: 2.5px; font-style: italic; display: flex; align-items: center; gap: 8px; }
.topbar-right::before { content: '✦'; font-size: 8px; color: var(--gold); opacity: 0.5; }

/* ── HEADER ──────────────────────────────────────────────── */
.site-header {
  background: #FAFAF8;
  border-bottom: 2px solid var(--gold);
  position: sticky; top: 0; z-index: 9999;
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease);
  overflow: visible;
}
.site-header.scrolled {
  background: var(--beyaz);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 32px rgba(27,42,74,0.15);
  border-bottom: 2px solid var(--lac);
}
.header-inner {
  display: grid; grid-template-columns: 1fr auto 1fr;
  align-items: center; height: 80px;
  transition: height 0.4s var(--ease);
}
.site-header.scrolled .header-inner { height: 56px; }

/* Nav */
.header-nav { display: flex; align-items: center; gap: 2px; align-self: center; }
.nav-link {
  font-size: 13px; font-weight: 600; color: var(--lac);
  padding: 8px 14px; border-radius: 0;
  transition: color 0.2s; white-space: nowrap;
  display: flex; align-items: center; gap: 5px;
  position: relative; letter-spacing: 0.3px;
}
.nav-link::after {
  content: ''; position: absolute; bottom: 0; left: 14px; right: 14px;
  height: 2px; background: var(--gold);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.nav-link:hover { color: var(--gold-koyu); }
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }
.nav-link.active { color: var(--gold-koyu); font-weight: 700; }
.nav-chevron { width: 10px; height: 6px; transition: transform 0.3s var(--ease); flex-shrink: 0; stroke: currentColor; }
.nav-dropdown { position: relative; }
.nav-drop-btn { border: none; background: none; cursor: pointer; }
.nav-dropdown:hover .nav-chevron { transform: rotate(180deg); }
.nav-drop-menu {
  opacity: 0; visibility: hidden; pointer-events: none;
  transform: translateY(8px);
  position: absolute; top: calc(100% + 4px); left: 0;
  background: var(--beyaz); border: 1px solid var(--sinir);
  border-radius: var(--r-lg); box-shadow: var(--sh);
  min-width: 270px; padding: 8px; z-index: 900;
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease), visibility 0.25s;
}
.nav-drop-menu::after { content: ''; position: absolute; top: -10px; left: 0; right: 0; height: 10px; background: transparent; }
.nav-dropdown:hover .nav-drop-menu { opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0); }
.nav-drop-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 14px; border-radius: var(--r);
  font-size: 13px; font-weight: 500; color: var(--yazi);
  transition: background 0.15s, color 0.15s, transform 0.2s;
  position: relative;
}
.nav-drop-item::before {
  content: '';
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--gold); opacity: 0;
  flex-shrink: 0;
  transition: opacity 0.2s, transform 0.2s;
  transform: scale(0);
}
.nav-drop-item:hover { background: var(--krem); color: var(--lac); transform: translateX(4px); }
.nav-drop-item:hover::before { opacity: 1; transform: scale(1); }
.nav-drop-icon { font-size: 17px; width: 30px; height: 30px; background: var(--krem2); border-radius: 6px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: background 0.2s; }
.nav-drop-item:hover .nav-drop-icon { background: rgba(201,168,76,0.12); }
.nav-drop-menu { border-top: 2px solid var(--gold); }

/* Logo */
.header-logo { display: flex; justify-content: center; align-items: center; align-self: center; }
.header-logo a { display: flex; align-items: center; justify-content: center; }
.logo-full { opacity: 1; display: block; height: 140px; transition: opacity 0.3s; margin-top: -30px; }
.logo-icon { display: none; opacity: 0; height: 44px; transition: opacity 0.3s; }
.site-header.scrolled .logo-full { display: none; opacity: 0; }
.site-header.scrolled .logo-icon { display: block; opacity: 1; height: 44px; }


/* Sağ */
.header-right { display: flex; align-items: center; justify-content: flex-end; gap: 12px; align-self: center; }
.btn-whatsapp {
  display: flex; align-items: center; gap: 8px;
  background: var(--lac); color: var(--gold);
  font-size: 12.5px; font-weight: 700;
  padding: 10px 20px; border-radius: 4px;
  border: 1.5px solid var(--gold);
  transition: background 0.25s, color 0.25s, transform 0.2s, box-shadow 0.2s;
  white-space: nowrap; letter-spacing: 0.5px;
  position: relative;
}
.btn-whatsapp:hover { background: var(--gold); color: var(--lac); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(201,168,76,0.3); }
.btn-whatsapp::after { content: ''; position: absolute; inset: -3px; border-radius: 6px; border: 1.5px solid var(--gold); opacity: 0; animation: pulse-ring 2.5s ease-in-out infinite; }
@keyframes pulse-ring { 0% { transform: scale(0.95); opacity: 0.6; } 70% { transform: scale(1.08); opacity: 0; } 100% { transform: scale(1.08); opacity: 0; } }
.btn-whatsapp svg { width: 16px; height: 16px; flex-shrink: 0; }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; border-radius: var(--r); transition: background 0.2s; }
.hamburger:hover { background: var(--krem); }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--lac); border-radius: 2px; transition: all 0.3s var(--ease); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobil menü */
.mobile-menu { display: none; flex-direction: column; background: var(--beyaz); border-top: 1px solid var(--sinir); overflow: hidden; }
.mobile-menu.open { display: flex; }
.mob-link { padding: 14px 20px; font-size: 14px; font-weight: 500; color: var(--yazi); border-bottom: 1px solid var(--sinir); transition: color 0.15s, background 0.15s, padding-left 0.2s; }
.mob-link:hover { color: var(--lac); background: var(--krem); padding-left: 28px; }
.mob-group { border-bottom: 1px solid var(--sinir); }
.mob-group-btn { width: 100%; text-align: left; padding: 14px 20px; font-size: 14px; font-weight: 500; color: var(--yazi); display: flex; justify-content: space-between; transition: color 0.15s, background 0.15s; }
.mob-group-btn:hover { color: var(--lac); background: var(--krem); }
.mob-group-items { display: none; background: var(--krem); }
.mob-group.open .mob-group-items { display: block; }
.mob-sub-link { display: block; padding: 10px 32px; font-size: 13px; color: var(--yazi-acik); transition: color 0.15s, padding-left 0.2s; }
.mob-sub-link:hover { color: var(--lac); padding-left: 40px; }
.mob-bagis { margin: 12px 16px 16px; background: #25D366; color: #fff; text-align: center; padding: 13px; border-radius: var(--r); font-weight: 700; font-size: 14px; display: block; transition: background 0.2s; }
.mob-bagis:hover { background: #20b858; }

/* ── HERO SLIDER ─────────────────────────────────────────── */
.hero-slider { position: relative; overflow: hidden; height: 620px; background: var(--lac-koyu); z-index: 1; }
.slider-track { display: flex; height: 100%; transition: transform 0.9s cubic-bezier(0.76, 0, 0.24, 1); }
.slide { flex: 0 0 100%; position: relative; overflow: hidden; }
.slide-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transform: scale(1.08);
  transition: transform 9s ease, filter 0.8s ease;
  filter: brightness(0.7);
}
.slide.active .slide-bg { transform: scale(1.02); filter: brightness(0.55); }
.slide-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(105deg, rgba(17,29,53,0.95) 0%, rgba(17,29,53,0.75) 45%, rgba(17,29,53,0.2) 100%);
}
.slide-content { position: relative; z-index: 2; height: 100%; display: flex; align-items: center; }
.slide-inner { max-width: 620px; }
.slide-inner--right { margin-left: auto; margin-right: 80px; text-align: right; }
.slide-inner--right .slide-eyebrow { flex-direction: row-reverse; }
.slide-inner--right .slide-btns { justify-content: flex-end; }

.slide-eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 11px; letter-spacing: 3.5px; color: var(--gold);
  text-transform: uppercase; font-weight: 600; margin-bottom: 20px;
  opacity: 0; transform: translateY(16px);
  transition: opacity 0.6s 0.1s var(--ease), transform 0.6s 0.1s var(--ease);
}
.slide-eyebrow-line { display: block; width: 32px; height: 1.5px; background: var(--gold); flex-shrink: 0; }
.slide.active .slide-eyebrow { opacity: 1; transform: translateY(0); }

.slide-title {
  font-family: var(--font-bas);
  font-size: clamp(36px, 5vw, 64px); font-weight: 700;
  color: var(--beyaz); line-height: 1.1; margin-bottom: 20px;
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.7s 0.25s var(--ease), transform 0.7s 0.25s var(--ease);
}
.slide.active .slide-title { opacity: 1; transform: translateY(0); }
.slide-title em { color: var(--gold); font-style: normal; }

.slide-desc {
  font-size: 15px; color: rgba(255,255,255,0.7); line-height: 1.85;
  margin-bottom: 36px; max-width: 480px; font-weight: 300;
  opacity: 0; transform: translateY(16px);
  transition: opacity 0.6s 0.4s var(--ease), transform 0.6s 0.4s var(--ease);
}
.slide-inner--right .slide-desc { margin-left: auto; }
.slide.active .slide-desc { opacity: 1; transform: translateY(0); }

.slide-btns {
  display: flex; gap: 14px; flex-wrap: wrap;
  opacity: 0; transform: translateY(12px);
  transition: opacity 0.5s 0.55s var(--ease), transform 0.5s 0.55s var(--ease);
}
.slide.active .slide-btns { opacity: 1; transform: translateY(0); }

.btn-slide-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--gold); color: var(--lac);
  font-size: 13px; font-weight: 700; padding: 14px 28px; border-radius: 4px;
  transition: background 0.25s, transform 0.2s, box-shadow 0.2s;
}
.btn-slide-primary svg { width: 15px; height: 15px; transition: transform 0.25s var(--ease); }
.btn-slide-primary:hover { background: var(--gold-acik); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(201,168,76,0.35); }
.btn-slide-primary:hover svg { transform: translateX(4px); }

.btn-slide-outline {
  display: inline-flex; align-items: center;
  border: 1.5px solid rgba(255,255,255,0.35); color: var(--beyaz);
  font-size: 13px; font-weight: 500; padding: 14px 28px; border-radius: 4px;
  transition: border-color 0.25s, color 0.25s, background 0.25s, transform 0.2s;
}
.btn-slide-outline:hover { border-color: var(--gold); color: var(--gold); background: rgba(201,168,76,0.08); transform: translateY(-2px); }

/* Slide counter */
.slide-counter-wrap {
  position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 8px; z-index: 5;
  opacity: 0; transition: opacity 0.5s 0.7s;
}
.slide.active .slide-counter-wrap { opacity: 1; }
.slide-num { font-family: var(--font-bas); font-size: 22px; color: var(--gold); font-weight: 700; line-height: 1; }
.slide-num-sep { width: 40px; height: 1px; background: rgba(255,255,255,0.3); }
.slide-num-total { font-size: 13px; color: rgba(255,255,255,0.4); font-weight: 500; }

/* Slider oklar */
.slider-prev, .slider-next {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15);
  color: #fff; width: 50px; height: 50px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.25s, border-color 0.25s, transform 0.2s;
  z-index: 10; backdrop-filter: blur(4px); cursor: pointer;
}
.slider-prev { left: 24px; }
.slider-next { right: 24px; }
.slider-prev:hover, .slider-next:hover { background: rgba(201,168,76,0.25); border-color: var(--gold); transform: translateY(-50%) scale(1.05); }
.slider-prev svg, .slider-next svg { width: 20px; height: 20px; }

/* Dots */
.slider-dots-v {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: row; gap: 8px; z-index: 10;
}
.dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255,255,255,0.3); border: none; cursor: pointer;
  transition: background 0.3s, width 0.3s, border-radius 0.3s;
}
.dot.active { background: var(--gold); width: 28px; border-radius: 4px; }

/* Scroll indicator */
.scroll-indicator {
  position: absolute; bottom: 32px; left: 32px; z-index: 10;
  display: flex; flex-direction: column; align-items: center; gap: 8px; opacity: 0.6;
}
.scroll-indicator-line {
  width: 1.5px; height: 40px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollBounce 1.8s ease-in-out infinite;
}
@keyframes scrollBounce {
  0%, 100% { transform: scaleY(1); opacity: 0.6; }
  50%       { transform: scaleY(1.3); opacity: 1; }
}
.scroll-indicator span {
  font-size: 9px; letter-spacing: 3px; color: rgba(255,255,255,0.5);
  text-transform: uppercase; writing-mode: vertical-rl;
}

/* Progress bar */
.slider-progress { position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: rgba(255,255,255,0.1); z-index: 10; }
.slider-progress-bar { height: 100%; background: linear-gradient(90deg, var(--gold-koyu), var(--gold)); width: 0%; transition: width 0.1s linear; }

/* ── İSTATİSTİK BANDI ────────────────────────────────────── */
.stats-band {
  background: var(--lac-koyu);
  position: relative;
  margin-top: 0;
  z-index: 1;
  padding: 0;
}

.stats-band .container { position: relative; }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.08);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 24px 64px rgba(17,29,53,0.4), 0 0 0 1px rgba(201,168,76,0.15);
}

.stat-card {
  background: rgba(17,29,53,0.75);
  padding: 32px 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  overflow: hidden;
  transition: background 0.3s var(--ease), transform 0.3s var(--ease);
  cursor: default;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.stat-card:hover { background: rgba(27,42,74,0.85); }
.stat-card:hover::before { opacity: 1; }

.stat-icon {
  width: 44px; height: 44px;
  background: rgba(201,168,76,0.12);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  transition: background 0.3s, border-color 0.3s, transform 0.3s var(--ease);
}
.stat-icon svg { width: 20px; height: 20px; stroke: var(--gold); }
.stat-card:hover .stat-icon {
  background: rgba(201,168,76,0.2);
  border-color: var(--gold);
  transform: scale(1.08) rotate(-4deg);
}

.stat-body { flex: 1; }

.stat-body strong {
  display: block;
  font-family: var(--font-bas);
  font-size: 42px; font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 6px;
  letter-spacing: -1px;
  transition: transform 0.3s var(--ease);
}
.stat-card:hover .stat-body strong { transform: scale(1.04); }

.stat-label {
  display: block;
  font-size: 11px; font-weight: 700;
  letter-spacing: 2px;
  color: rgba(255,255,255,0.9);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.stat-desc {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
  line-height: 1.6;
}

.stat-bar {
  height: 2px;
  background: rgba(255,255,255,0.08);
  border-radius: 2px;
  margin-top: 18px;
  overflow: hidden;
}

.stat-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold-koyu), var(--gold));
  border-radius: 2px;
  width: 0%;
  transition: width 1.5s var(--ease);
}

.stat-card.bar-animated .stat-bar-fill { width: var(--bar-width, 100%); }

/* ── HAKKIMIZDA ──────────────────────────────────────────── */
.section-about { background: var(--krem); padding: 100px 0; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-img { position: relative; }
.about-img-wrap { width: 100%; border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 4/3; background: linear-gradient(135deg, var(--lac) 0%, var(--lac-acik) 100%); display: flex; align-items: center; justify-content: center; }
.about-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); }
.about-img:hover .about-img-wrap img { transform: scale(1.03); }
.about-img-wrap.img-fallback::after { content: 'Görsel Yakında'; font-size: 13px; color: rgba(255,255,255,0.4); letter-spacing: 1px; }
.about-img-badge { position: absolute; bottom: -20px; right: -20px; background: var(--lac); color: var(--beyaz); padding: 20px 24px; border-radius: var(--r); display: flex; flex-direction: column; gap: 4px; border-left: 3px solid var(--gold); box-shadow: var(--sh-sm); }
.about-img-badge span { font-size: 12px; font-weight: 600; letter-spacing: 0.5px; }

.section-eyebrow { display: inline-block; font-size: 11px; letter-spacing: 3.5px; color: var(--gold-koyu); text-transform: uppercase; margin-bottom: 14px; font-weight: 600; position: relative; padding-left: 20px; }
.section-eyebrow::before { content: ''; position: absolute; left: 0; top: 50%; width: 12px; height: 1.5px; background: var(--gold); }
.section-title { font-family: var(--font-bas); font-size: clamp(26px, 3vw, 40px); font-weight: 700; color: var(--lac); line-height: 1.2; margin-bottom: 20px; }

.about-text p { font-size: 14.5px; color: var(--yazi-acik); line-height: 1.9; margin-bottom: 16px; }
.about-text p strong { color: var(--lac); font-weight: 600; }
.about-list { list-style: none; margin: 22px 0 30px; display: flex; flex-direction: column; gap: 12px; }
.about-list li { display: flex; align-items: center; gap: 12px; font-size: 14px; font-weight: 500; color: var(--yazi); padding: 10px 14px; border-radius: var(--r); background: var(--beyaz); border: 1px solid var(--sinir); transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s; }
.about-list li:hover { border-color: var(--gold); box-shadow: 0 2px 12px rgba(201,168,76,0.12); transform: translateX(4px); }
.about-list-icon { width: 30px; height: 30px; background: rgba(201,168,76,0.12); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: background 0.2s; }
.about-list-icon svg { width: 14px; height: 14px; stroke: var(--gold-koyu); }
.about-list li:hover .about-list-icon { background: rgba(201,168,76,0.22); }

/* ── HİZMETLER ───────────────────────────────────────────── */
.section-services { background: var(--lac); padding: 100px 0; }
.section-header-center { text-align: center; max-width: 640px; margin: 0 auto 60px; }
.section-eyebrow-light { display: inline-block; font-size: 11px; letter-spacing: 3.5px; color: var(--gold); text-transform: uppercase; margin-bottom: 14px; font-weight: 600; }
.section-title-light { font-family: var(--font-bas); font-size: clamp(26px, 3vw, 40px); font-weight: 700; color: var(--beyaz); line-height: 1.2; margin-bottom: 14px; }
.section-desc-light { font-size: 14px; color: rgba(255,255,255,0.5); line-height: 1.85; }

.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(255,255,255,0.06); border-radius: var(--r-lg); overflow: hidden; border: 1px solid rgba(255,255,255,0.06); }
.service-card { background: rgba(255,255,255,0.02); padding: 40px 30px; display: flex; flex-direction: column; gap: 12px; position: relative; overflow: hidden; transition: background 0.3s var(--ease); cursor: pointer; }
.service-card::before { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 3px; background: linear-gradient(90deg, var(--gold), var(--gold-acik)); transition: width 0.4s var(--ease); }
.service-card:hover { background: rgba(255,255,255,0.06); }
.service-card:hover::before { width: 100%; }
.service-icon-wrap { width: 52px; height: 52px; background: rgba(201,168,76,0.1); border: 1px solid rgba(201,168,76,0.2); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 8px; transition: background 0.3s, border-color 0.3s, transform 0.3s var(--ease); }
.service-icon-wrap svg { width: 24px; height: 24px; stroke: var(--gold); }
.service-card:hover .service-icon-wrap { background: rgba(201,168,76,0.18); border-color: var(--gold); transform: scale(1.08) rotate(-3deg); }
.service-card h3 { font-family: var(--font-bas); font-size: 18px; font-weight: 600; color: var(--beyaz); line-height: 1.3; transition: color 0.2s; }
.service-card:hover h3 { color: var(--gold-acik); }
.service-card p { font-size: 13px; color: rgba(255,255,255,0.5); line-height: 1.8; flex: 1; }
.service-link { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; color: var(--gold); letter-spacing: 0.5px; margin-top: 4px; transition: gap 0.25s var(--ease); }
.service-link svg { width: 14px; height: 14px; transition: transform 0.25s var(--ease); }
.service-card:hover .service-link { gap: 10px; }
.service-card:hover .service-link svg { transform: translateX(3px); }

/* ── NEDEN BİZ ───────────────────────────────────────────── */
.section-why { background: var(--krem2); padding: 100px 0; }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 52px; }
.why-card { background: var(--beyaz); padding: 36px 26px; border-radius: var(--r-lg); border: 1px solid var(--sinir); border-bottom: 3px solid transparent; transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s var(--ease); }
.why-card:hover { border-color: var(--gold); box-shadow: 0 8px 32px rgba(201,168,76,0.12); transform: translateY(-4px); }
.why-icon-wrap { width: 56px; height: 56px; background: linear-gradient(135deg, rgba(27,42,74,0.06) 0%, rgba(201,168,76,0.08) 100%); border-radius: 14px; border: 1px solid var(--sinir); display: flex; align-items: center; justify-content: center; margin-bottom: 18px; transition: background 0.3s, border-color 0.3s, transform 0.3s var(--ease); }
.why-icon-wrap svg { width: 26px; height: 26px; stroke: var(--lac); transition: stroke 0.3s; }
.why-card:hover .why-icon-wrap { background: linear-gradient(135deg, rgba(201,168,76,0.1) 0%, rgba(201,168,76,0.15) 100%); border-color: rgba(201,168,76,0.3); transform: rotate(-4deg) scale(1.06); }
.why-card:hover .why-icon-wrap svg { stroke: var(--gold-koyu); }
.why-card h3 { font-size: 15px; font-weight: 700; color: var(--lac); margin-bottom: 10px; }
.why-card p { font-size: 13px; color: var(--yazi-acik); line-height: 1.75; }

/* ── CTA BAND ────────────────────────────────────────────── */
.cta-band { background: var(--lac); padding: 60px 0; position: relative; overflow: hidden; }
.cta-band::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, transparent, var(--gold), transparent); }
.cta-band::after { content: ''; position: absolute; top: -60px; right: -60px; width: 300px; height: 300px; border-radius: 50%; background: rgba(201,168,76,0.05); pointer-events: none; }
.cta-band-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; position: relative; z-index: 1; }
.cta-band-text h2 { font-family: var(--font-bas); font-size: 28px; font-weight: 700; color: var(--beyaz); margin-bottom: 6px; }
.cta-band-text p { font-size: 14px; color: rgba(255,255,255,0.5); }
.cta-band-btns { display: flex; gap: 12px; flex-shrink: 0; flex-wrap: wrap; }
.btn-cta-white { background: var(--gold); color: var(--lac); font-size: 13px; font-weight: 700; padding: 14px 30px; border-radius: 4px; transition: background 0.25s, transform 0.2s, box-shadow 0.2s; white-space: nowrap; }
.btn-cta-white:hover { background: var(--gold-acik); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(201,168,76,0.3); }
.btn-cta-outline { border: 1.5px solid rgba(255,255,255,0.3); color: var(--beyaz); font-size: 13px; font-weight: 500; padding: 14px 30px; border-radius: 4px; transition: border-color 0.25s, color 0.25s, transform 0.2s; white-space: nowrap; }
.btn-cta-outline:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }

/* ── BUTONLAR ────────────────────────────────────────────── */
.btn-primary-dark { display: inline-flex; align-items: center; gap: 8px; background: var(--lac); color: var(--beyaz); font-size: 13px; font-weight: 600; padding: 13px 28px; border-radius: 4px; transition: background 0.25s, transform 0.2s, box-shadow 0.2s; }
.btn-primary-dark:hover { background: var(--lac-acik); transform: translateY(-2px); box-shadow: var(--sh-sm); }

/* ── PAGE HERO ───────────────────────────────────────────── */
.page-hero { position: relative; height: 300px; overflow: hidden; display: flex; align-items: flex-end; }
.page-hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.page-hero-overlay { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(17,29,53,0.92) 0%, rgba(17,29,53,0.5) 100%); }
.page-hero-content { position: relative; z-index: 2; padding-bottom: 40px; }
.page-hero-eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 11px; letter-spacing: 3px; color: var(--gold); text-transform: uppercase; margin-bottom: 10px; font-weight: 600; }
.page-hero-content h1 { font-family: var(--font-bas); font-size: 40px; font-weight: 700; color: var(--beyaz); margin-bottom: 14px; }
.breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: rgba(255,255,255,0.45); }
.breadcrumb a { color: rgba(255,255,255,0.5); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--gold); }

/* ── SECTION PAD ─────────────────────────────────────────── */
.section-pad { padding: 90px 0; }

/* ── HAKKIMIZDA DETAY ────────────────────────────────────── */
.about-detail-grid { display: grid; grid-template-columns: 1fr 360px; gap: 80px; align-items: start; }
.about-detail-text p { font-size: 14.5px; color: var(--yazi-acik); line-height: 1.9; margin-bottom: 16px; }
.about-divider { width: 50px; height: 3px; background: linear-gradient(90deg, var(--gold), var(--gold-acik)); margin: 22px 0 30px; border-radius: 2px; }
.about-values { display: flex; flex-direction: column; gap: 16px; margin-top: 28px; }
.about-value { display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; background: var(--krem); border-radius: var(--r); border-left: 3px solid var(--gold); transition: box-shadow 0.2s, transform 0.2s; }
.about-value:hover { box-shadow: var(--sh-sm); transform: translateX(4px); }
.av-icon { font-size: 22px; flex-shrink: 0; }
.about-value strong { display: block; font-size: 14px; font-weight: 700; color: var(--lac); margin-bottom: 4px; }
.about-value p { font-size: 13px; color: var(--yazi-acik); line-height: 1.7; margin: 0; }
.about-logo-big { width: 100%; max-width: 300px; margin: 0 auto 24px; }
.about-stats-box { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.asb-item { background: var(--lac); padding: 22px 16px; border-radius: var(--r); text-align: center; transition: background 0.2s, transform 0.2s; }
.asb-item:hover { background: var(--lac-acik); transform: translateY(-2px); }
.asb-item strong { display: block; font-family: var(--font-bas); font-size: 30px; color: var(--gold); line-height: 1; margin-bottom: 4px; }
.asb-item span { font-size: 11px; color: rgba(255,255,255,0.5); letter-spacing: 1px; }

/* ── HİZMETLER DETAY ─────────────────────────────────────── */
.hizmet-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; padding: 70px 0; }
.hizmet-detail.reverse { direction: rtl; }
.hizmet-detail.reverse > * { direction: ltr; }
.hizmet-detail-img { overflow: hidden; border-radius: var(--r-lg); }
.hizmet-detail-img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; transition: transform 0.6s var(--ease); }
.hizmet-detail-img:hover img { transform: scale(1.04); }
.hizmet-no-badge { display: inline-block; font-size: 11px; letter-spacing: 3px; color: var(--gold-koyu); font-weight: 700; background: rgba(201,168,76,0.1); border: 1px solid rgba(201,168,76,0.2); padding: 4px 12px; border-radius: 20px; margin-bottom: 14px; }
.hizmet-detail-text h2 { font-family: var(--font-bas); font-size: 32px; font-weight: 700; color: var(--lac); margin-bottom: 16px; line-height: 1.2; }
.hizmet-detail-text p { font-size: 14.5px; color: var(--yazi-acik); line-height: 1.9; margin-bottom: 14px; }
.hizmet-ozellikler { list-style: none; margin: 20px 0 28px; display: flex; flex-direction: column; gap: 10px; }
.hizmet-ozellikler li { font-size: 13.5px; color: var(--yazi); padding: 8px 12px 8px 30px; position: relative; border-radius: var(--r); transition: background 0.15s; }
.hizmet-ozellikler li:hover { background: var(--krem); }
.hizmet-ozellikler li::before { content: '✓'; position: absolute; left: 10px; color: var(--gold); font-weight: 700; }
.hizmet-divider { border: none; border-top: 1px solid var(--sinir); }

/* ── İLETİŞİM ────────────────────────────────────────────── */
.iletisim-grid { display: grid; grid-template-columns: 1fr 380px; gap: 80px; align-items: start; }
.iletisim-form-wrap h2 { font-family: var(--font-bas); font-size: 30px; color: var(--lac); margin-bottom: 10px; }
.iletisim-desc { font-size: 14px; color: var(--yazi-acik); line-height: 1.75; margin-bottom: 28px; }
.form-success { background: #e8f5e9; color: #2e7d32; border: 1px solid #a5d6a7; border-radius: var(--r); padding: 14px 18px; margin-bottom: 20px; font-size: 14px; font-weight: 500; }
.contact-form { display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-label { font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--lac); }
.form-label span { color: var(--gold-koyu); }
.form-input, .form-select, .form-textarea { width: 100%; padding: 13px 16px; border: 1.5px solid var(--sinir); border-radius: var(--r); font-family: var(--font-body); font-size: 14px; color: var(--yazi); background: var(--beyaz); transition: border-color 0.25s, box-shadow 0.25s; outline: none; }
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--lac); box-shadow: 0 0 0 3px rgba(27,42,74,0.07); }
.form-select { appearance: none; cursor: pointer; }
.form-textarea { resize: vertical; min-height: 120px; }
.btn-submit-dark { background: var(--lac); color: var(--beyaz); font-size: 14px; font-weight: 700; padding: 16px 28px; border-radius: 4px; transition: background 0.25s, transform 0.2s; letter-spacing: 0.5px; width: 100%; cursor: pointer; border: none; font-family: var(--font-body); }
.btn-submit-dark:hover { background: var(--lac-acik); transform: translateY(-2px); }
.iletisim-bilgiler { background: var(--krem); border-radius: var(--r-lg); padding: 36px; border: 1px solid var(--sinir); }
.iletisim-bilgiler h3 { font-family: var(--font-bas); font-size: 22px; color: var(--lac); margin-bottom: 24px; padding-bottom: 18px; border-bottom: 1px solid var(--sinir); }
.iletisim-item { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 20px; }
.iletisim-item-icon { width: 42px; height: 42px; background: var(--lac); border-radius: var(--r); display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: background 0.2s; }
.iletisim-item:hover .iletisim-item-icon { background: var(--lac-acik); }
.iletisim-item-icon svg { width: 18px; height: 18px; stroke: var(--gold); }
.iletisim-item > div { display: flex; flex-direction: column; gap: 2px; }
.iletisim-item strong { font-size: 10.5px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--yazi-acik); }
.iletisim-item a, .iletisim-item span { font-size: 14px; color: var(--yazi); font-weight: 500; transition: color 0.2s; }
.iletisim-item a:hover { color: var(--lac); }
.whatsapp-cta-btn { display: flex; align-items: center; justify-content: center; gap: 10px; background: #25D366; color: #fff; font-size: 14px; font-weight: 700; padding: 14px; border-radius: var(--r); margin-top: 24px; transition: background 0.2s, transform 0.2s; }
.whatsapp-cta-btn:hover { background: #20b858; transform: translateY(-2px); }
.whatsapp-cta-btn svg { width: 20px; height: 20px; }
.iletisim-logo-wrap { text-align: center; margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--sinir); }
.iletisim-logo-wrap img { max-width: 180px; margin: 0 auto 8px; }
.iletisim-logo-wrap p { font-size: 12px; color: var(--yazi-acik); font-style: italic; }

/* ── FOOTER ──────────────────────────────────────────────── */
.site-footer { background: var(--lac-koyu); }
.footer-links-section { background: var(--beyaz); padding: 56px 0 44px; }
.footer-links-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 44px; }
.fl-col { display: flex; flex-direction: column; gap: 10px; }
.fl-title {
  font-size: 10.5px; font-weight: 700; letter-spacing: 3px;
  text-transform: uppercase; margin-bottom: 14px;
  padding-bottom: 10px; position: relative;
}
.fl-title::after {
  content: '';
  position: absolute; bottom: 0; left: 0;
  width: 24px; height: 2px;
  background: var(--gold);
  border-radius: 2px;
}
.fl-link { display: flex; align-items: center; justify-content: space-between; font-size: 13.5px; color: var(--yazi-acik); padding: 6px 0; border-bottom: 1px solid transparent; transition: color 0.2s, border-color 0.2s, padding-left 0.2s; }
.fl-link:hover { color: var(--lac); border-color: var(--sinir); padding-left: 4px; }
.fl-link span { font-size: 11px; opacity: 0.4; transition: opacity 0.2s, transform 0.2s; }
.fl-link:hover span { opacity: 1; transform: translateX(4px); }
.footer-photo { position: relative; height: 320px; overflow: hidden; background: var(--lac); }
.footer-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 60%; opacity: 0.65; transition: opacity 0.4s; }
.footer-photo:hover img { opacity: 0.75; }
.footer-photo-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, var(--beyaz) 0%, transparent 18%, transparent 78%, var(--beyaz) 100%); }
.footer-logo-bar { background: var(--beyaz); position: relative; }
.footer-logo-bar-inner { display: flex; align-items: center; justify-content: space-between; height: 130px; }
.flb-center { position: absolute; left: 50%; transform: translateX(-50%); display: flex; align-items: center; }
.flb-center img { height: 125px; transition: transform 0.3s var(--ease); }
.flb-center img:hover { transform: scale(1.03); }
.flb-left { display: flex; align-items: center; gap: 14px; }
.flb-social {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--lac); color: var(--beyaz);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.25s, transform 0.25s, box-shadow 0.25s;
  border: 1px solid rgba(255,255,255,0.08);
}
.flb-social svg { width: 17px; height: 17px; transition: transform 0.2s; }
.flb-social:hover { transform: translateY(-3px); }
.flb-social:hover svg { transform: scale(1.1); }
.flb-social[aria-label="Instagram"]:hover { background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045); box-shadow: 0 6px 20px rgba(253,29,29,0.3); }
.flb-social[aria-label="Facebook"]:hover { background: #1877f2; box-shadow: 0 6px 20px rgba(24,119,242,0.3); }
.flb-social[aria-label="WhatsApp"]:hover { background: #25D366; box-shadow: 0 6px 20px rgba(37,211,102,0.3); }
.flb-right { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.flb-right a {
  font-size: 13px; color: var(--yazi-acik); font-weight: 500;
  transition: color 0.2s, transform 0.2s;
  display: flex; align-items: center; gap: 6px;
}
.flb-right a:hover { color: var(--lac); transform: translateX(-3px); }
.flb-right a svg { width: 13px; height: 13px; stroke: var(--gold); opacity: 0.6; }
.footer-copyright { background: var(--lac-koyu); padding: 20px 0; border-top: 1px solid rgba(201,168,76,0.1); }
.footer-copyright-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.footer-copyright p { font-size: 11.5px; color: rgba(255,255,255,0.25); display: flex; align-items: center; gap: 6px; }
.footer-copyright p::before { content: ''; display: inline-block; width: 4px; height: 4px; border-radius: 50%; background: var(--gold); opacity: 0.4; }
.footer-copyright strong { color: rgba(255,255,255,0.4); font-weight: 600; }
.footer-copyright a { color: var(--gold); opacity: 0.6; transition: opacity 0.2s; font-weight: 500; }
.footer-copyright a:hover { opacity: 1; }

/* ── WHATSAPP FLOAT ──────────────────────────────────────── */
.whatsapp-float { position: fixed; bottom: 30px; right: 30px; width: 56px; height: 56px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,0.4); z-index: 998; transition: transform 0.25s var(--ease), box-shadow 0.25s; }
.whatsapp-float:hover { transform: scale(1.12) translateY(-2px); box-shadow: 0 8px 30px rgba(37,211,102,0.5); }
.whatsapp-float svg { width: 28px; height: 28px; color: #fff; }

/* ── SAYFA GEÇİŞİ ────────────────────────────────────────── */
.page-transition { position: fixed; inset: 0; background: var(--lac); z-index: 99998; transform: translateY(100%); transition: transform 0.5s var(--ease); pointer-events: none; }
.page-transition.entering { transform: translateY(0); }
.page-transition.exiting  { transform: translateY(-100%); }

/* ── MOBİL BOTTOM NAV ────────────────────────────────────── */
.bottom-nav { display: none; position: fixed; bottom: 0; left: 0; right: 0; height: 64px; background: var(--beyaz); border-top: 1px solid var(--sinir); box-shadow: 0 -4px 24px rgba(27,42,74,0.10); z-index: 990; padding: 0 8px; padding-bottom: env(safe-area-inset-bottom); }
.bottom-nav-inner { display: flex; align-items: center; justify-content: space-around; height: 100%; }
.bn-item { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; padding: 6px 12px; border-radius: var(--r); color: var(--yazi-acik); font-size: 10px; font-weight: 600; letter-spacing: 0.3px; text-transform: uppercase; transition: color 0.2s, background 0.2s; text-decoration: none; flex: 1; position: relative; background: none; border: none; cursor: pointer; font-family: var(--font-body); }
.bn-item svg { width: 22px; height: 22px; stroke-width: 1.8; transition: transform 0.2s var(--ease); }
.bn-item.active { color: var(--lac); }
.bn-item.active::before { content: ''; position: absolute; top: 0; left: 20%; right: 20%; height: 2px; background: var(--gold); border-radius: 0 0 3px 3px; }
.bn-item:active svg { transform: scale(0.88); }
.bn-item.bn-whatsapp { background: #25D366; color: #fff; border-radius: 50%; width: 52px; height: 52px; flex: 0 0 52px; box-shadow: 0 4px 16px rgba(37,211,102,0.4); padding: 0; font-size: 0; }
.bn-item.bn-whatsapp svg { width: 26px; height: 26px; stroke: #fff; }
.bn-item.bn-whatsapp::before { display: none; }
.bn-hizmetler-popup { display: none; position: fixed; bottom: 64px; left: 0; right: 0; background: var(--beyaz); border-top: 1px solid var(--sinir); box-shadow: 0 -8px 32px rgba(27,42,74,0.12); z-index: 989; padding: 16px; border-radius: 16px 16px 0 0; animation: slideUp 0.3s var(--ease); }
@keyframes slideUp { from { transform: translateY(100%); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.bn-hizmetler-popup.open { display: block; }
.bn-popup-title { font-size: 11px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--yazi-acik); margin-bottom: 12px; padding: 0 4px; }
.bn-popup-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.bn-popup-item { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: var(--r); background: var(--krem); font-size: 13px; font-weight: 500; color: var(--yazi); transition: background 0.15s, color 0.15s; }
.bn-popup-item:hover { background: var(--krem2); color: var(--lac); }
.bn-popup-item-icon { font-size: 18px; flex-shrink: 0; }
.bn-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.3); z-index: 988; }
.bn-overlay.open { display: block; }

/* ── RESPONSİF ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .why-grid { grid-template-columns: repeat(2,1fr); }
  .services-grid { grid-template-columns: repeat(2,1fr); }
  .about-detail-grid, .iletisim-grid { grid-template-columns: 1fr; gap: 48px; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .hizmet-detail, .hizmet-detail.reverse { grid-template-columns: 1fr; direction: ltr; gap: 32px; }
  .footer-links-grid { grid-template-columns: repeat(2,1fr); gap: 32px; }
  .about-detail-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .bottom-nav { display: flex; align-items: center; }
  .hamburger { display: none !important; }
  .mobile-menu { display: none !important; }
  .whatsapp-float { display: none; }
  body { padding-bottom: 64px; }
  .header-nav { display: none !important; }
  .header-right { display: none !important; }
  .header-inner { grid-template-columns: 1fr; justify-items: center; height: 64px; }
  .header-logo { margin-top: 0 !important; }
  .logo-full { height: 56px !important; }
  .site-header.scrolled .header-inner { height: 52px; }
  .site-header.scrolled .logo-full { display: block !important; }
  .site-header.scrolled .logo-icon { display: none !important; }
  .topbar { display: none; }
  .hero-slider { height: 520px; }
  .scroll-indicator { display: none; }
  .slide-inner--right { margin-right: 0; text-align: left; }
  .slide-inner--right .slide-eyebrow { flex-direction: row; }
  .slide-inner--right .slide-btns { justify-content: flex-start; }
  .slide-counter-wrap { bottom: 20px; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .stats-band { margin-top: -60px; }
  .section-about, .section-services, .section-why, .section-pad { padding: 70px 0; }
  .cta-band-inner { flex-direction: column; text-align: center; }
  .footer-logo-bar-inner { height: auto; padding: 24px 0; flex-direction: column; gap: 16px; }
  .flb-center { position: static; transform: none; }
  .flb-left { justify-content: center; }
  .flb-right { align-items: center; }
  .footer-copyright-inner { flex-direction: column; gap: 6px; text-align: center; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .footer-links-grid { grid-template-columns: 1fr; }
  .about-stats-box { grid-template-columns: 1fr 1fr; }
  .hero-slider { height: 440px; }
  .slide-title { font-size: 32px; }
  .whatsapp-float { display: none; }
}

/* ── NASIL ÇALIŞIYORUZ ───────────────────────────────────── */
.section-howto { background: var(--beyaz); padding: 100px 0; }
.section-desc { font-size: 15px; color: var(--yazi-acik); line-height: 1.8; max-width: 560px; margin: 0 auto; }

.howto-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 60px;
  position: relative;
}

.howto-card {
  padding: 36px 28px;
  position: relative;
  text-align: center;
  transition: transform 0.3s var(--ease);
}

.howto-card:hover { transform: translateY(-6px); }

.howto-num {
  font-family: var(--font-bas);
  font-size: 64px;
  font-weight: 700;
  color: rgba(201,168,76,0.1);
  line-height: 1;
  position: absolute;
  top: 16px; left: 50%;
  transform: translateX(-50%);
  letter-spacing: -2px;
  pointer-events: none;
  transition: color 0.3s;
}

.howto-card:hover .howto-num { color: rgba(201,168,76,0.18); }

.howto-icon {
  width: 64px; height: 64px;
  background: var(--krem);
  border: 2px solid var(--sinir);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  position: relative; z-index: 1;
  transition: background 0.3s, border-color 0.3s, transform 0.3s var(--ease);
}

.howto-icon svg { width: 26px; height: 26px; stroke: var(--lac); transition: stroke 0.3s; }
.howto-card:hover .howto-icon { background: var(--lac); border-color: var(--lac); transform: scale(1.1); }
.howto-card:hover .howto-icon svg { stroke: var(--gold); }

.howto-card h3 {
  font-family: var(--font-bas);
  font-size: 18px; font-weight: 700;
  color: var(--lac); margin-bottom: 12px;
  position: relative; z-index: 1;
}

.howto-card p {
  font-size: 13.5px; color: var(--yazi-acik);
  line-height: 1.75;
  position: relative; z-index: 1;
}

.howto-connector {
  position: absolute;
  top: 68px; right: -20px;
  width: 40px; height: 2px;
  background: linear-gradient(90deg, var(--sinir), var(--gold));
  z-index: 2;
}

/* ── REFERANSLAR ─────────────────────────────────────────── */
.section-referans { background: var(--krem2); padding: 80px 0; }

.referans-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--sinir);
  border: 1px solid var(--sinir);
  border-radius: var(--r-lg);
  overflow: hidden;
  margin-top: 48px;
}

.referans-item {
  background: var(--beyaz);
  display: flex; align-items: center; justify-content: center;
  padding: 32px 20px;
  transition: background 0.25s;
  position: relative;
}

.referans-item:hover { background: var(--krem); }

.referans-logo-wrap {
  display: flex; align-items: center; justify-content: center;
  width: 100%; height: 60px;
  position: relative;
}

.referans-logo-wrap img {
  max-width: 120px; max-height: 50px;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.5;
  transition: filter 0.3s, opacity 0.3s;
}

.referans-item:hover .referans-logo-wrap img { filter: grayscale(0%); opacity: 1; }

.referans-logo-wrap.ref-fallback img { display: none; }

.ref-fallback-text {
  font-size: 12px; font-weight: 700;
  color: var(--yazi-acik); letter-spacing: 1px;
  text-transform: uppercase;
}

.referans-logo-wrap:not(.ref-fallback) .ref-fallback-text { display: none; }

/* ── TESTİMONİAL ─────────────────────────────────────────── */
.section-testimonial { background: var(--lac); padding: 100px 0; }

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 0;
}

.testimonial-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--r-lg);
  padding: 36px 30px;
  position: relative;
  transition: background 0.3s, border-color 0.3s, transform 0.3s var(--ease);
}

.testimonial-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(201,168,76,0.3);
  transform: translateY(-4px);
}

.testimonial-quote {
  font-family: var(--font-bas);
  font-size: 80px;
  color: var(--gold);
  opacity: 0.25;
  line-height: 0.6;
  margin-bottom: 20px;
  display: block;
}

.testimonial-card p {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  line-height: 1.85;
  margin-bottom: 28px;
  font-style: italic;
}

.testimonial-author {
  display: flex; align-items: center; gap: 14px;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 20px;
}

.testimonial-avatar {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--gold-koyu), var(--gold));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700;
  color: var(--lac); flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  font-size: 14px; font-weight: 700;
  color: var(--beyaz); margin-bottom: 2px;
}

.testimonial-author span {
  font-size: 11.5px;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.3px;
}

/* ── STAGGERED REVEAL ────────────────────────────────────── */
.howto-card:nth-child(1) { transition-delay: 0s; }
.howto-card:nth-child(2) { transition-delay: 0.1s; }
.howto-card:nth-child(3) { transition-delay: 0.2s; }
.howto-card:nth-child(4) { transition-delay: 0.3s; }
.why-card:nth-child(1) { transition-delay: 0s; }
.why-card:nth-child(2) { transition-delay: 0.1s; }
.why-card:nth-child(3) { transition-delay: 0.2s; }
.why-card:nth-child(4) { transition-delay: 0.3s; }
.service-card:nth-child(1) { transition-delay: 0s; }
.service-card:nth-child(2) { transition-delay: 0.08s; }
.service-card:nth-child(3) { transition-delay: 0.16s; }
.service-card:nth-child(4) { transition-delay: 0.24s; }
.service-card:nth-child(5) { transition-delay: 0.32s; }
.service-card:nth-child(6) { transition-delay: 0.4s; }
.testimonial-card:nth-child(1) { transition-delay: 0s; }
.testimonial-card:nth-child(2) { transition-delay: 0.12s; }
.testimonial-card:nth-child(3) { transition-delay: 0.24s; }

/* ── TYPOGRAPHİ HİYERARŞİSİ ─────────────────────────────── */
.section-title { font-size: clamp(28px, 3.5vw, 44px); }
.section-title-light { font-size: clamp(28px, 3.5vw, 44px); }
.section-eyebrow { font-size: 11px; letter-spacing: 4px; }
.section-eyebrow-light { font-size: 11px; letter-spacing: 4px; }

/* RESPONSİF EKLEMELERİ */
@media (max-width: 1024px) {
  .howto-grid { grid-template-columns: repeat(2, 1fr); }
  .referans-grid { grid-template-columns: repeat(3, 1fr); }
  .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .howto-grid { grid-template-columns: 1fr 1fr; }
  .howto-connector { display: none; }
  .referans-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-grid { grid-template-columns: 1fr; }
  .section-howto, .section-referans, .section-testimonial { padding: 70px 0; }
}

@media (max-width: 560px) {
  .howto-grid { grid-template-columns: 1fr; }
  .referans-grid { grid-template-columns: repeat(2, 1fr); }
}