/* ============================================
   Sura Global — style.css
   Bootstrap'tan SONRA yüklenir, üzerine yazmak için kullan.
   Tema: siyah + altın, lüks/şık
   ============================================ */

:root{
  --gold: #C9A227;
  --gold-light: #F4D068;
  --gold-dark: #9C7A2E;
  --black: #0B0A08;
  --charcoal: #1C1914;
  --charcoal-glass: rgba(28, 25, 20, 0.75);
  --ivory: #F3ECE0;
  --font-display: 'EB Garamond', Garamond, 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Inter', 'Segoe UI', system-ui, sans-serif;

  /* Theme variables - Default Dark Mode */
  --bg-main: #12100E;
  --bg-section-light: #1C1914;
  --bg-card: #1C1914;
  --text-main: var(--ivory);
  --text-muted: #B8AF9C;
  --text-title: #FFFFFF;
  --border-color: rgba(201, 162, 39, 0.35);
  --card-glow-opacity: 0.15;
  --table-text: #B8AF9C;
  --table-header: var(--gold-light);
  --table-border: rgba(201, 162, 39, 0.25);
  --input-bg: var(--charcoal);
  --input-color: var(--ivory);
  --input-border: var(--gold-dark);
  --step-num-color: rgba(244, 208, 104, 0.35);
}

/* Light Theme variables */
html.light-theme body,
body.light-theme {
  --bg-main: #FFFFFF;
  --bg-section-light: #F8F5EE;
  --bg-card: #FFFFFF;
  --text-main: #4A453A;
  --text-muted: #555045;
  --text-title: #111111;
  --border-color: rgba(201, 162, 39, 0.25);
  --card-glow-opacity: 1;
  --table-text: #555045;
  --table-header: var(--gold-dark);
  --table-border: rgba(201, 162, 39, 0.15);
  --input-bg: #FFFFFF;
  --input-color: #111111;
  --input-border: rgba(201, 162, 39, 0.3);
  --step-num-color: rgba(156, 122, 46, 0.25);
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-main);
  color: var(--text-main);
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Global mouse spotlight aura for Dark Mode */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  background: radial-gradient(
    380px circle at var(--global-mouse-x, -999px) var(--global-mouse-y, -999px),
    rgba(255, 215, 0, 0.09) 0%,
    rgba(201, 162, 39, 0.03) 50%,
    transparent 100%
  );
  opacity: 0;
  transition: opacity 0.5s ease;
}

body:not(.light-theme)::before {
  opacity: 1;
}

/* Sadece anasayfa ve tüm sayfalar için zengin sıcak lüks zemin */
body.home-page, body{
  background-color: var(--bg-main);
  color: var(--text-main);
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* ============ NAVBAR ============ */
.navbar{
  background-color: #000000 !important;
  border-bottom: 1px solid rgba(201, 162, 39, 0.3);
}

.navbar-brand{
  color: #FFFFFF !important;
  letter-spacing: 0.05em;
  font-family: var(--font-display);
  font-size: 1.6rem !important;
}

.navbar-brand img{
  height: 48px;
  width: 48px;
  object-fit: cover;
}

.nav-link{
  color: rgba(255,255,255,0.85) !important;
  font-weight: 500;
  margin-left: 8px;
  transition: color 0.2s ease;
}

.nav-link:hover{
  color: var(--gold-light) !important;
}

.nav-link.active{
  color: var(--gold-light) !important;
}

.navbar-toggler{
  border-color: var(--gold-dark) !important;
}

.navbar-toggler-icon{
  filter: invert(60%) sepia(60%) saturate(500%) hue-rotate(360deg);
}

/* ============ BUTONLAR ============ */
.btn-gold{
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  color: #FFFFFF;
  border: none;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 10px 24px;
  transition: filter 0.2s ease, transform 0.2s ease;
}

.btn-gold:hover{
  filter: brightness(1.1);
  transform: translateY(-1px);
  color: #FFFFFF;
}

.btn-outline-gold{
  background: transparent;
  color: var(--gold-light);
  border: 1px solid var(--gold-dark);
  font-weight: 600;
  padding: 10px 24px;
  transition: all 0.2s ease;
}

.btn-outline-gold:hover{
  background: var(--gold);
  border-color: var(--gold);
  color: var(--black);
}

/* ============================================
   CINEMATIC TERRAZOLA-STYLE HERO
   ============================================ */
.terrazola-hero{
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 640px;
  overflow: hidden;
  background: #000000 url('anasayfaresmi.png') no-repeat center center;
  background-size: cover;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  --text-title: #FFFFFF;
  --text-main: var(--ivory);
  --text-muted: rgba(255, 255, 255, 0.85);
  --border-color: rgba(255, 255, 255, 0.25);
}

.terrazola-overlay{
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(10, 10, 10, 0.3) 0%, rgba(0, 0, 0, 0.94) 80%);
  pointer-events: none;
}

/* Marka İsmi */
.terrazola-brand{
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: #FFFFFF;
}

.brand-logo-img {
  height: 82px;
  width: 82px;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(201, 162, 39, 0.55));
  transition: all 0.3s ease;
}

/* Cam Kapsül Menü */
.glass-pill-nav{
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 40px;
  transition: all 0.3s ease;
}

.pill-nav-item{
  color: rgba(255, 255, 255, 0.8);
  font-size: 13.5px;
  font-weight: 500;
  padding: 8px 22px;
  border-radius: 30px;
  text-decoration: none;
  position: relative;
  transition: all 0.3s ease;
}

.pill-nav-item::after {
  content: "";
  position: absolute;
  bottom: 2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.pill-nav-item:hover::after {
  width: 60%;
}

.pill-nav-item:hover{
  color: #FFFFFF;
}

.pill-nav-item.active{
  background: linear-gradient(135deg, #FFE8A3 0%, #C9A227 100%) !important;
  color: #000000 !important;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(201, 162, 39, 0.35);
}

/* İkon Daire Butonları */
.icon-circle-btn{
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  text-decoration: none;
  transition: all 0.25s ease;
}

.icon-circle-btn:hover{
  background: #FFFFFF;
  color: #0A0C0E;
  transform: translateY(-2px);
}

.glass-mobile-menu.offcanvas {
  background: rgba(10, 12, 14, 0.95) !important;
  backdrop-filter: blur(24px) !important;
  -webkit-backdrop-filter: blur(24px) !important;
  border-left: 1px solid rgba(201, 162, 39, 0.3) !important;
  width: 320px;
  max-width: 85vw;
}

.glass-mobile-menu .offcanvas-header {
  border-bottom: 1px solid rgba(201, 162, 39, 0.2);
  padding: 1.8rem 1.5rem;
}

.glass-mobile-menu .btn-close {
  opacity: 0.8;
  transition: all 0.3s ease;
  padding: 10px;
  border-radius: 50%;
}

.glass-mobile-menu .btn-close:hover {
  opacity: 1;
  transform: rotate(90deg);
  background-color: rgba(255, 255, 255, 0.1);
}

.glass-mobile-menu .offcanvas-body {
  padding: 1.8rem 1.5rem;
}

.glass-mobile-menu .mobile-nav-links a {
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 500;
  padding: 16px 12px;
  color: rgba(255, 255, 255, 0.65) !important;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: block;
  border-left: 3px solid transparent;
}

.glass-mobile-menu .mobile-nav-links a:hover,
.glass-mobile-menu .mobile-nav-links a.text-white {
  color: var(--gold) !important;
  background: rgba(201, 162, 39, 0.08);
  padding-left: 20px;
  text-shadow: 0 0 12px rgba(201, 162, 39, 0.4);
  border-left: 3px solid var(--gold);
}

/* Ortalanmış Dev İçerik */
.terrazola-center-content{
  position: relative;
  z-index: 5;
  margin: auto 0;
  text-align: center;
  padding: 0 1rem;
}

/* Dönen Altın Emblem Rozeti */
.spinning-emblem-wrap{
  width: 165px;
  height: 165px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.spinning-emblem-video{
  width: 100%;
  height: 100%;
  object-fit: cover;
  mix-blend-mode: screen;
  filter: drop-shadow(0 0 35px rgba(255, 215, 0, 0.5));
}

.spinning-emblem-wrap::before{
  content: "";
  position: absolute;
  inset: 5%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 215, 0, 0.38) 0%, rgba(201, 162, 39, 0.12) 60%, transparent 75%);
  filter: blur(22px);
  z-index: -1;
}

/* 3 Farklı Noktadan Akan Altın Tozu Efekti */
.gold-dust-stream{
  position: absolute;
  top: 80%;
  width: 60px;
  height: 380px;
  pointer-events: none;
  z-index: 2;
  overflow: visible;
}

.gold-dust-stream.dust-stream-left{
  left: 20%;
}

.gold-dust-stream.dust-stream-center{
  left: 50%;
  transform: translateX(-50%);
}

.gold-dust-stream.dust-stream-right{
  right: 20%;
}

.gold-particle{
  position: absolute;
  top: 0;
  left: 50%;
  width: var(--size, 3px);
  height: var(--size, 3px);
  border-radius: 50%;
  background: radial-gradient(circle, #FFF4B8 0%, #FFD700 60%, #C9A227 100%);
  box-shadow: 0 0 6px #FFD700, 0 0 14px rgba(255, 215, 0, 0.8);
  opacity: 0;
  animation: floatGoldDust var(--speed, 3s) ease-in-out infinite;
  animation-delay: var(--delay, 0s);
}

@keyframes floatGoldDust {
  0% {
    transform: translate(-50%, 0) scale(0.6);
    opacity: 0;
  }
  15% {
    opacity: 1;
  }
  75% {
    opacity: 0.85;
  }
  100% {
    transform: translate(calc(-50% + var(--x, 0px)), 350px) scale(0.1);
    opacity: 0;
  }
}

/* Dev Terrazola Tarzı Başlık */
.terrazola-title{
  font-family: 'EB Garamond', Garamond, 'Cormorant Garamond', Georgia, serif !important;
  font-size: clamp(3rem, 9vw, 7.5rem);
  font-weight: 50;
  letter-spacing: 0.08em;
  color: #FFFFFF;
  text-transform: uppercase;
  line-height: 1;
  text-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
}

.terrazola-subtitle{
  font-family: 'Inter', sans-serif;
  color: rgba(255, 255, 255, 0.85);
  font-size: clamp(14px, 1.2vw, 17px);
  letter-spacing: 0.03em;
  max-width: 580px;
  line-height: 1.6;
}

/* Scroll Down Ok Butonu */
.scroll-down-arrow{
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: rgba(255, 255, 255, 0.85);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  text-decoration: none;
  transition: all 0.3s ease;
  animation: bounceArrow 2.5s infinite;
}

.scroll-down-arrow:hover{
  background: #FFFFFF;
  color: #0A0C0E;
}

@keyframes bounceArrow {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(6px); }
  60% { transform: translateY(3px); }
}

@media (max-width: 767.98px){
  .spinning-emblem-wrap{
    width: 120px;
    height: 120px;
  }
}

/* ============ ANA İÇERİK ============ */
main{
  padding-top: 0;
}

h1, h2, h3, h4{
  color: var(--text-title);
  font-family: var(--font-display);
  transition: color 0.3s ease;
}

h1 em, .text-gold{
  color: var(--gold-light);
  font-style: normal;
}

section{
  padding: 60px 0;
}

section.bg-charcoal{
  background-color: var(--charcoal);
  border-top: 1px solid var(--gold-dark);
  border-bottom: 1px solid var(--gold-dark);
}

p{
  color: var(--text-muted);
  transition: color 0.3s ease;
}

a{
  color: var(--gold-light);
}

a:hover{
  color: var(--gold);
}

/* ============ KARTLAR ============ */
.card{
  background-color: var(--charcoal);
  border: 1px solid var(--gold-dark);
  color: var(--ivory);
}

.card-title{
  color: var(--gold-light);
}

/* ============ KART HOVER ============ */
.about-card{
  padding: 24px 16px;
  border-radius: 6px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.about-card:hover{
  transform: translateY(-8px);
  box-shadow: 0 16px 30px rgba(0,0,0,0.12);
}

.about-card:hover .about-icon{
  background-color: var(--gold-dark);
  border-color: var(--gold-dark);
  color: #FFFFFF;
}

.about-icon{
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* ============ KURUMSAL / VİZYON / MİSYON (AÇIK BEYAZ / FİLDİŞİ TEMA) ============ */
.about-cards{
  background: var(--bg-section-light);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 100px 0;
  overflow: hidden;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.about-card{
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 44px 28px;
  height: 100%;
  position: relative;
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.4s ease, border-color 0.4s ease, background-color 0.3s ease;
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.07);
}

.about-card > *:not(.about-card-glow-bg) {
  position: relative;
  z-index: 2;
}

/* Mouse Glow Background Overlay (Gümüş Rengi) */
.about-card-glow-bg {
  position: absolute;
  inset: 0;
  border-radius: 24px;
  background: radial-gradient(
    300px circle at var(--mouse-x, 0px) var(--mouse-y, 0px),
    rgba(180, 185, 205, 0.25) 0%,
    rgba(220, 225, 240, 0.08) 50%,
    transparent 80%
  );
  z-index: 1;
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}

/* Mouse Glow Border Overlay (Gümüş Rengi) */
.about-card::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: 24px;
  background: radial-gradient(
    220px circle at var(--mouse-x, 0px) var(--mouse-y, 0px),
    rgba(165, 175, 205, 0.85) 0%,
    rgba(215, 220, 235, 0.25) 55%,
    transparent 80%
  );
  z-index: 0;
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
  -webkit-mask: 
    linear-gradient(#fff 0 0) content-box, 
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  padding: 1.5px;
}

.about-card::before{
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(201, 162, 39, 0.8), transparent);
  z-index: 3;
}

.about-card:hover{
  transform: translateY(-10px) scale(1.02);
  border-color: transparent;
  box-shadow: 0 22px 45px rgba(201, 162, 39, 0.18);
}

.about-card:hover::after,
.about-card:hover .about-card-glow-bg {
  opacity: 1;
}

.about-card:hover .about-icon{
  background-color: var(--gold);
  border-color: var(--gold-dark);
  color: #FFFFFF;
  box-shadow: 0 8px 25px rgba(201, 162, 39, 0.35);
  transform: scale(1.1) rotate(6deg);
}

.about-icon{
  width: 90px;
  height: 90px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  background: rgba(201, 162, 39, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 28px;
  color: var(--gold-dark);
  transition: all 0.4s ease;
}

.about-icon-filled{
  background-color: var(--gold);
  border-color: var(--gold-dark);
  color: #FFFFFF;
}

.about-title{
  color: var(--text-title);
  font-weight: 700;
  margin-bottom: 18px;
  font-family: var(--font-display);
  font-size: 1.65rem;
  letter-spacing: 0.04em;
  transition: color 0.3s ease;
}

.about-title-gold{
  color: var(--gold-light);
}

.about-text{
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.75;
  margin: 0 auto;
  transition: color 0.3s ease;
}

/* Belirgin & Dramatik Sağdan, Soldan ve Havadan Çıkma Animasyonları */
.reveal-from-left {
  opacity: 0;
  transform: translateX(-180px) rotate(-4deg);
  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), transform 1s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform, opacity;
}

.reveal-from-top {
  opacity: 0;
  transform: translateY(-160px) scale(0.82) rotate(2deg);
  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), transform 1s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: 0.15s;
  will-change: transform, opacity;
}

.reveal-from-right {
  opacity: 0;
  transform: translateX(180px) rotate(4deg);
  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), transform 1s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: 0.3s;
  will-change: transform, opacity;
}

.reveal-from-left.is-visible,
.reveal-from-top.is-visible,
.reveal-from-right.is-visible {
  opacity: 1;
  transform: translateX(0) translateY(0) scale(1) rotate(0deg);
  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), transform 0.2s ease;
}

/* ============ FOOTER ============ */
.site-footer{
  background-color: #000000;
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  padding: 80px 0 0;
  --text-title: #FFFFFF;
  --text-main: var(--ivory);
  --text-muted: rgba(255, 255, 255, 0.55);
  --border-color: rgba(255, 255, 255, 0.14);
}

/* Alt koyu gri şerit */
.footer-bottombar{
  position: relative;
  z-index: 1;
  background: #18181A;
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 34px;
  padding: 14px 0;
}

.footer-container{
  position: relative;
  z-index: 1;
}

/* Sağda dev dönen logo videosu + yumuşatılmış altın/gümüş efektler */
.footer-bg-logo{
  position: absolute;
  right: -60px;
  top: 44%;
  transform: translateY(-50%);
  z-index: 0;
  pointer-events: none;
  width: 520px;
  height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-logo-video{
  width: 500px;
  height: 500px;
  object-fit: cover;
  mix-blend-mode: screen;
  animation: footerLogoFloat 4.5s ease-in-out infinite;
  filter: brightness(1) contrast(1);
}

/* Yukarı-aşağı akıcı süzülme */
@keyframes footerLogoFloat{
  0%, 100%{ transform: translateY(0); }
  50%{ transform: translateY(-12px); }
}

/* Arkada parıldayan sıcak altın aura */
.footer-bg-logo::before{
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 420px;
  height: 420px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle,
    rgba(255, 215, 0, 0.38) 0%,
    rgba(232, 196, 104, 0.22) 32%,
    rgba(201, 162, 39, 0.10) 55%,
    transparent 72%);
  filter: blur(22px);
  z-index: -1;
  pointer-events: none;
  animation: footerGlowPulse 4s ease-in-out infinite;
}

/* Dönen altın ışık huzmesi */
.footer-light-sweep{
  position: absolute;
  inset: -30px;
  background: conic-gradient(
    from 0deg,
    transparent 0deg,
    rgba(255, 223, 128, 0.18) 35deg,
    transparent 70deg,
    rgba(255, 215, 0, 0.15) 180deg,
    transparent 220deg
  );
  border-radius: 50%;
  mix-blend-mode: screen;
  filter: blur(18px);
  z-index: 1;
  pointer-events: none;
  animation: rotateLightSweep 14s linear infinite;
}

/* Gold/gümüş ışıltı geçişi */
.footer-light-flash{
  position: absolute;
  top: 0;
  left: -100%;
  width: 55%;
  height: 100%;
  background: linear-gradient(
    105deg,
    transparent 0%,
    rgba(255, 223, 128, 0.18) 50%,
    transparent 100%
  );
  transform: skewX(-20deg);
  mix-blend-mode: overlay;
  pointer-events: none;
  z-index: 2;
  animation: lightFlashSweep 5.5s ease-in-out infinite;
}

@keyframes rotateLightSweep {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes lightFlashSweep {
  0% { left: -100%; opacity: 0; }
  20% { opacity: 0.7; }
  50%, 100% { left: 160%; opacity: 0; }
}

/* Parlayan altın ve gümüş yıldız parıltıları */
.footer-sparkles{
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 3;
}

.footer-sparkles .spark{
  position: absolute;
  color: #FFE680;
  line-height: 1;
  opacity: 0;
  transform: scale(0.45);
  text-shadow: 0 0 8px rgba(255, 215, 0, 0.85), 0 0 16px rgba(201, 162, 39, 0.5);
  animation: sparkTwinkle 2.8s ease-in-out infinite;
}

.footer-sparkles .spark:nth-child(even){
  color: #FFF2B2;
}

.footer-sparkles .spark::before{ content: "\2726"; }

.footer-sparkles .spark:nth-child(1){  top: 10%; left: 32%; font-size: 16px; animation-delay: 0s;   animation-duration: 2.2s; }
.footer-sparkles .spark:nth-child(2){  top: 18%; left: 60%; font-size: 10px; animation-delay: 0.6s; animation-duration: 2.9s; }
.footer-sparkles .spark:nth-child(3){  top: 30%; left: 78%; font-size: 13px; animation-delay: 1.1s; animation-duration: 2.5s; }
.footer-sparkles .spark:nth-child(4){  top: 48%; left: 86%; font-size: 9px;  animation-delay: 0.3s; animation-duration: 3.1s; }
.footer-sparkles .spark:nth-child(5){  top: 66%; left: 76%; font-size: 14px; animation-delay: 1.5s; animation-duration: 2.3s; }
.footer-sparkles .spark:nth-child(6){  top: 80%; left: 58%; font-size: 11px; animation-delay: 0.9s; animation-duration: 2.7s; }
.footer-sparkles .spark:nth-child(7){  top: 86%; left: 36%; font-size: 15px; animation-delay: 0.2s; animation-duration: 2.6s; }
.footer-sparkles .spark:nth-child(8){  top: 72%; left: 18%; font-size: 10px; animation-delay: 1.3s; animation-duration: 3s;   }
.footer-sparkles .spark:nth-child(9){  top: 52%; left: 10%; font-size: 13px; animation-delay: 0.7s; animation-duration: 2.4s; }
.footer-sparkles .spark:nth-child(10){ top: 34%; left: 16%; font-size: 10px; animation-delay: 1.7s; animation-duration: 2.8s; }
.footer-sparkles .spark:nth-child(11){ top: 40%; left: 46%; font-size: 8px;  animation-delay: 1s;   animation-duration: 2.1s; }
.footer-sparkles .spark:nth-child(12){ top: 60%; left: 50%; font-size: 12px; animation-delay: 0.4s; animation-duration: 3.2s; }
.footer-sparkles .spark:nth-child(13){ top: 24%; left: 44%; font-size: 10px; animation-delay: 2s;   animation-duration: 2.5s; }
.footer-sparkles .spark:nth-child(14){ top: 58%; left: 66%; font-size: 11px; animation-delay: 1.4s; animation-duration: 2.9s; }

@keyframes footerGlowPulse{
  0%, 100%{ opacity: 0.45; transform: translate(-50%, -50%) scale(0.95); }
  50%{ opacity: 0.85; transform: translate(-50%, -50%) scale(1.06); }
}

@keyframes sparkTwinkle{
  0%, 100%{ opacity: 0; transform: scale(0.2) rotate(0deg); }
  50%{ opacity: 0.75; transform: scale(1) rotate(60deg); }
}


/* Marka satırı */
.footer-brandrow{
  display: flex;
  align-items: flex-start;
  gap: 30px;
  margin-bottom: 40px;
}

.footer-wordmark{
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  color: #FFFFFF;
  line-height: 0.9;
  letter-spacing: 0.01em;
  font-size: clamp(40px, 6vw, 88px);
}

.footer-tagline{
  color: #FFFFFF;
  font-size: clamp(15px, 1.3vw, 20px);
  font-weight: 500;
  line-height: 1.25;
  padding-top: 10px;
}

/* İnce ayraç çizgileri */
.footer-rule{
  border: 0;
  height: 1px;
  background: rgba(255,255,255,0.14);
  margin: 26px 0;
  opacity: 1;
  width: 74%;
  max-width: 1050px;
}

/* İletişim kolonları */
.footer-cols-row{
  display: flex;
  flex-wrap: wrap;
  gap: 48px;
  padding: 22px 0 30px;
}

.footer-col{
  min-width: 180px;
}

.footer-col h6{
  color: #FFFFFF;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.02em;
  margin-bottom: 18px;
}

.footer-col p{
  margin: 0 0 8px;
  font-size: 14.5px;
  line-height: 1.6;
  color: rgba(255,255,255,0.55);
}

.footer-col a{
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-col a:hover{
  color: var(--gold-light);
}

/* Menü satırı */
.footer-nav{
  display: flex;
  flex-wrap: wrap;
  gap: 34px;
  padding: 6px 0 2px;
}

.footer-nav a{
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  font-size: 15.5px;
  transition: color 0.2s ease;
}

.footer-nav a:hover{
  color: var(--gold-light);
}

/* Alt şerit */
.footer-bottom{
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-socials{
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
}

.footer-socials a{
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 14.5px;
  transition: color 0.2s ease;
}

.footer-socials a:hover{
  color: var(--gold-light);
}

.footer-legal{
  color: rgba(255,255,255,0.45);
  font-size: 13.5px;
}

/* Footer'a inince öğeler yumuşakça açılır */
.footer-reveal{
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
  will-change: opacity, transform;
}

.footer-reveal.is-visible{
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE TASARIM — FOOTER & GENEL UYUM
   ============================================ */

/* Laptop ve Orta Ekranlar (992px - 1199px) */
@media (max-width: 1199.98px){
  .footer-bg-logo{
    width: 420px;
    height: 420px;
    right: -40px;
    top: 48%;
  }
  .footer-logo-video{
    width: 400px;
    height: 400px;
  }
  .footer-bg-logo::before{
    width: 340px;
    height: 340px;
  }
}

/* Tabletler (768px - 991px) */
@media (max-width: 991.98px){
  .site-footer{ padding: 60px 0 0; }
  .footer-rule{ width: 100%; }
  .footer-bg-logo{
    width: 340px;
    height: 340px;
    right: -30px;
    top: 45%;
    opacity: 0.7;
  }
  .footer-logo-video{
    width: 320px;
    height: 320px;
  }
  .footer-bg-logo::before{
    width: 270px;
    height: 270px;
  }
}

/* Mobil Cihazlar (<768px) */
@media (max-width: 767.98px){
  .footer-bg-logo{
    width: 280px;
    height: 280px;
    right: 50%;
    top: 190px;
    transform: translate(50%, -50%);
    opacity: 0.45; /* Mobilde yazıları engellememesi için şık bir arka plan filigranı */
  }
  .footer-logo-video{
    width: 260px;
    height: 260px;
  }
  .footer-bg-logo::before{
    width: 220px;
    height: 220px;
  }
}

/* Küçük Telefonlar (<576px) */
@media (max-width: 575.98px){
  .footer-brandrow{
    flex-direction: column;
    gap: 12px;
    align-items: center;
    text-align: center;
  }
  .footer-cols-row{
    gap: 28px;
    text-align: center;
    justify-content: center;
  }
  .footer-col{
    min-width: 100%;
  }
  .footer-nav{
    justify-content: center;
    gap: 18px;
  }
  .footer-bottom{
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
  }
  .footer-socials{
    justify-content: center;
    gap: 20px;
  }
}

@media (prefers-reduced-motion: reduce){
  .footer-reveal{ opacity: 1; transform: none; transition: none; }
  .footer-logo-video,
  .footer-bg-logo::before,
  .footer-sparkles .spark{ animation: none; }
}

/* ============ SAYFA BAŞLIĞI (iç sayfalar) ============ */
.subpage-hero {
  background-color: #000000;
  border-bottom: 1px solid rgba(201, 162, 39, 0.22);
}

.page-header{
  position: relative;
  background: radial-gradient(circle at top right, rgba(201, 162, 39, 0.14) 0%, var(--charcoal) 75%);
  border-bottom: 1px solid rgba(201, 162, 39, 0.25);
  padding: 100px 0 85px;
  overflow: hidden;
}

.page-header::before {
  content: "";
  position: absolute;
  top: -40%;
  left: 5%;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(201, 162, 39, 0.1) 0%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}

.page-header::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201, 162, 39, 0.4), transparent);
}

.page-breadcrumb{
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--gold-dark);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 15px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  animation: pageHeaderFadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.page-header h1{
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: 0.02em;
  margin-bottom: 16px;
  text-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  animation: pageHeaderFadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.1s forwards;
  opacity: 0;
}

.page-lead{
  color: #C8C2B4;
  max-width: 650px;
  font-size: 16px;
  line-height: 1.6;
  animation: pageHeaderFadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
  opacity: 0;
}

@keyframes pageHeaderFadeIn {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============ BÖLÜM BAŞLIKLARI ============ */
.section-eyebrow{
  color: var(--gold-dark);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 10px;
  display: inline-block;
}

.section-title{
  color: var(--text-title);
  font-weight: 700;
  transition: color 0.3s ease;
}

.about-cards .section-title,
.products-preview .section-title{
  color: var(--text-title);
}

html.light-theme .about-cards .section-title,
html.light-theme .products-preview .section-title {
  color: #1A1A1A;
}

.section-text{
  color: var(--text-muted);
  line-height: 1.75;
  transition: color 0.3s ease;
}

.section-media{
  aspect-ratio: 4/3;
  background-color: var(--charcoal);
  border: 1px solid var(--gold-dark);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(0,0,0,0.18);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.section-media img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.section-media:hover{
  transform: translateY(-5px);
  border-color: var(--gold);
  box-shadow: 0 20px 45px rgba(201, 162, 39, 0.15);
}

.section-media:hover img{
  transform: scale(1.05);
}

/* ============ ZAMAN ÇİZELGESİ ============ */
.timeline-section{
  background-color: var(--black);
}

.timeline-card{
  border-left: 2px solid var(--gold-dark);
  padding: 6px 0 6px 20px;
  height: 100%;
}

.timeline-year{
  display: block;
  font-weight: 700;
  color: var(--gold-light);
  font-size: 20px;
  margin-bottom: 6px;
}

.timeline-card h5{
  color: var(--ivory);
  margin-bottom: 8px;
}

.timeline-card p{
  color: #B8AF9C;
  font-size: 14px;
  margin-bottom: 0;
}

/* ============ SERTİFİKA ŞERİDİ ============ */
.cert-strip{
  background-color: var(--charcoal);
  border-top: 1px solid var(--gold-dark);
}

.cert-item{
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #B8AF9C;
}

/* ============ ÜRÜN FİLTRE BUTONLARI ============ */
.filter-btn{
  background: transparent;
  border: 1px solid rgba(201, 162, 39, 0.4);
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 9px 20px;
  border-radius: 8px;
  transition: all 0.25s ease;
}

.filter-btn:hover{
  border-color: var(--gold);
  background-color: rgba(201, 162, 39, 0.06);
  color: var(--table-header);
}

.filter-btn.active{
  background-color: var(--gold);
  border-color: var(--gold);
  color: #000000;
  box-shadow: 0 4px 15px rgba(201, 162, 39, 0.25);
}

/* ============ ÜRÜN KARTLARI (AÇIK RENK BEYAZ TEMA) ============ */
.products-preview{
  background: var(--bg-section-light);
  padding: 95px 0;
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.products-preview .section-title{
  color: var(--text-title);
  transition: color 0.3s ease;
}

.products-preview .section-text{
  color: var(--text-muted);
  transition: color 0.3s ease;
}

.product-card{
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 36px 26px;
  height: 100%;
  position: relative;
  overflow: hidden;
  transform-style: preserve-3d;
  perspective: 1000px;
  transition: transform 0.15s ease, box-shadow 0.3s ease, border-color 0.3s ease, background-color 0.3s ease;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.product-card > *:not(.product-card-glow-bg) {
  position: relative;
  z-index: 2;
  transform: translateZ(20px);
}

/* Mouse Glow Background Overlay (Altın Rengi) */
.product-card-glow-bg {
  position: absolute;
  inset: 0;
  border-radius: 20px;
  background: radial-gradient(
    250px circle at var(--mouse-x, 0px) var(--mouse-y, 0px),
    rgba(255, 215, 0, 0.18) 0%,
    rgba(201, 162, 39, 0.05) 50%,
    transparent 85%
  );
  z-index: 1;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

/* Mouse Glow Border Overlay (Altın Rengi) */
.product-card::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: 20px;
  background: radial-gradient(
    180px circle at var(--mouse-x, 0px) var(--mouse-y, 0px),
    rgba(255, 215, 0, 0.8) 0%,
    rgba(201, 162, 39, 0.2) 60%,
    transparent 80%
  );
  z-index: 0;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  -webkit-mask: 
    linear-gradient(#fff 0 0) content-box, 
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  padding: 1.5px;
}

.product-card:hover{
  border-color: transparent;
  box-shadow: 0 20px 45px rgba(201, 162, 39, 0.18);
}

.product-card:hover::after,
.product-card:hover .product-card-glow-bg {
  opacity: 1;
}

/* Sıralı & Eğimli Göz Alıcı Açılış Efekti */
.reveal-product-card {
  opacity: 0;
  transform: scale(0.85) rotate(-3deg) translateY(50px);
  transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--delay, 0s);
  will-change: transform, opacity;
}

.reveal-product-card.is-visible {
  opacity: 1;
  transform: scale(1) rotate(0deg) translateY(0);
  transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), transform 0.15s ease;
}

.product-icon{
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: rgba(201,162,39,0.12);
  color: var(--gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 18px;
}

.product-card h5{
  color: var(--text-title);
  font-weight: 700;
  margin-bottom: 6px;
  font-family: var(--font-display);
  font-size: 1.3rem;
  transition: color 0.3s ease;
}

.product-meta{
  display: block;
  font-size: 12px;
  color: var(--gold-light);
  margin-bottom: 10px;
  font-weight: 600;
  transition: color 0.3s ease;
}

.product-card p{
  color: var(--text-muted);
  font-size: 14px;
  margin-bottom: 0;
  transition: color 0.3s ease;
}

/* ============ TEKNİK ÖZELLİKLER TABLOSU ============ */
.spec-section{
  background-color: var(--charcoal);
  border-top: 1px solid var(--gold-dark);
  border-bottom: 1px solid var(--gold-dark);
}

.spec-table{
  --bs-table-bg: transparent;
  color: var(--ivory);
}

.spec-table thead th{
  color: var(--gold-dark);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.08em;
  font-weight: 700;
  border-bottom: 1px solid var(--gold-dark);
}

.spec-table td{
  color: #B8AF9C;
  border-bottom: 1px solid rgba(154,122,46,0.25);
}

.spec-table td:first-child{
  color: var(--ivory);
  font-weight: 600;
}

/* ============ CTA BAND (AÇIK RENK / BEYAZ TEMA) ============ */
.cta-band{
  background: var(--bg-section-light);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 100px 0;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.cta-band .section-eyebrow {
  color: var(--gold-dark) !important;
}

.cta-band .section-title {
  color: var(--text-title) !important;
  transition: color 0.3s ease;
}

.cta-band .section-text {
  color: var(--text-muted) !important;
  transition: color 0.3s ease;
}

/* voya tarzı yumuşak beliriş: aşağıdan fade + kayma */
.reveal-up{
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.reveal-up.is-visible{
  opacity: 1;
  transform: translateY(0);
}

.cta-band .reveal-up:nth-child(1){ transition-delay: 0s; }
.cta-band .reveal-up:nth-child(2){ transition-delay: 0.12s; }
.cta-band .reveal-up:nth-child(3){ transition-delay: 0.24s; }
.cta-band .reveal-up:nth-child(4){ transition-delay: 0.36s; }

@media (prefers-reduced-motion: reduce){
  .reveal-up{ opacity: 1; transform: none; transition: none; }
}

.cta-band .section-title{
  color: var(--text-title);
}

.cta-band .section-text{
  color: var(--text-muted);
}

/* ============ İLETİŞİM BİLGİLERİ ============ */
.contact-info-item{
  display: flex;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(154,122,46,0.25);
}

.contact-info-icon{
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  border-radius: 50%;
  background: rgba(201,162,39,0.12);
  color: var(--gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.contact-info-label{
  display: block;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 4px;
}

.contact-info-item p{
  color: var(--ivory);
  margin-bottom: 0;
  font-size: 14px;
}

.contact-info-item a{
  color: var(--ivory);
}

.contact-info-item a:hover{
  color: var(--gold-light);
}

.map-block{
  aspect-ratio: 16/9;
  background-color: var(--charcoal);
  border: 1px solid var(--gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  color: var(--gold-dark);
  margin-top: 24px;
}

/* ============ İLETİŞİM FORMU ============ */
.contact-form label{
  color: var(--gold-dark);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
  margin-bottom: 8px;
}

.contact-form .form-control,
.contact-form .form-select{
  background-color: var(--charcoal);
  border: 1px solid var(--gold-dark);
  color: var(--ivory);
  padding: 12px 14px;
}

.contact-form .form-control::placeholder{
  color: #6B6555;
}

.contact-form .form-control:focus,
.contact-form .form-select:focus{
  background-color: var(--charcoal);
  border-color: var(--gold);
  color: var(--ivory);
  box-shadow: 0 0 0 0.2rem rgba(201,162,39,0.2);
}

.contact-form .form-select option{
  background-color: var(--charcoal);
  color: var(--ivory);
}

.form-note{
  font-size: 12px;
  color: var(--gold-dark);
}

.form-status{
  font-size: 13px;
  color: #B8AF9C;
}

.form-status.ok{
  color: var(--gold-light);
}

/* ============ KOYU ZEMİNLİ İÇERİK BLOKLARI ============
   body artık beyaz olduğu için, açık renkli (ivory) yazı
   kullanan bölümlere kendi koyu zeminini veriyoruz. */
.bg-dark-custom{
  background-color: var(--black);
  --text-title: #FFFFFF;
  --text-main: var(--ivory);
  --text-muted: #B8AF9C;
  --border-color: rgba(201, 162, 39, 0.35);
}

/* ============================================
   ANASAYFA — SAFLIK GÖSTERGESİ + İSTATİSTİKLER
   ============================================ */
.purity-section{
  padding: 70px 0;
}

.stat-item{
  display: flex;
  flex-direction: column;
}

.stat-number{
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--gold-light);
  line-height: 1;
}

.stat-label{
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #B8AF9C;
}

.stat-card {
  background-color: var(--charcoal);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 32px 24px;
  text-align: center;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold);
  box-shadow: 0 12px 35px rgba(201, 162, 39, 0.18);
}

.purity-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 22px;
  gap: 15px;
}

.purity-eyebrow{
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-dark);
  font-weight: 700;
  margin-bottom: 0;
}

.purity-value-wrap {
  display: inline-flex;
  align-items: center;
}

.purity-value-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--ivory);
  white-space: nowrap;
  line-height: 1;
}

.purity-value-num small {
  font-size: 0.85rem;
  color: var(--gold-light);
  font-family: var(--font-body);
  margin-left: 3px;
}

html[dir="rtl"] .purity-value-num small,
.rtl-mode .purity-value-num small {
  margin-left: 0;
  margin-right: 3px;
}

.purity-track{
  position: relative;
  height: 10px;
  border-radius: 6px;
  background-color: rgba(237,230,214,0.08);
  margin-bottom: 24px;
}

.purity-fill{
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0%;
  border-radius: 6px;
  background: linear-gradient(90deg, var(--gold-dark), var(--gold-light));
  transition: width 2.5s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: width;
}

.purity-marker{
  position: absolute;
  left: 0%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background-color: var(--ivory);
  border: 3px solid var(--black);
  box-shadow: 0 0 0 2px var(--gold-light);
  transition: left 2.5s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: left;
}

/* Sayfada oraya gelince dolma animasyonu tetiklenir */
.purity-gauge.is-visible .purity-fill{
  width: 99.5%;
}

.purity-gauge.is-visible .purity-marker{
  left: 99.5%;
}

.purity-scale{
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  letter-spacing: 0.04em;
  color: #6B6555;
  text-transform: uppercase;
}

/* ============================================
   ANASAYFA — RAFİNASYON SÜRECİ
   ============================================ */
.process-section .section-eyebrow{
  color: var(--gold-light);
}

.process-step{
  position: relative;
  padding: 8px 4px;
  text-align: center;
}

.process-num{
  display: block;
  font-family: var(--font-display);
  font-size: 3.8rem;
  font-weight: 700;
  line-height: 1;
  color: var(--gold-light);
  margin-bottom: 12px;
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 60%, var(--gold-dark) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  opacity: 0.95;
}

/* Soldan Sırayla Kayarak Gelme Efekti */
.reveal-process {
  opacity: 0;
  transform: translateX(-80px);
  transition: opacity 1.6s cubic-bezier(0.16, 1, 0.3, 1), transform 1.6s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--delay, 0s);
  will-change: transform, opacity;
}

.reveal-process.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.process-icon{
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  border-radius: 50%;
  border: 1px solid var(--gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--gold-light);
}

.process-step h5{
  font-family: var(--font-display);
  color: var(--ivory);
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.process-step p{
  color: #B8AF9C;
  font-size: 13.5px;
  line-height: 1.6;
}

/* ============================================
   ANASAYFA — NEDEN SURA GLOBAL ŞERİDİ (AÇIK RENK BANT)
   ============================================ */
.why-strip{
  background: linear-gradient(90deg, var(--bg-section-light) 0%, var(--bg-card) 50%, var(--bg-section-light) 100%);
  border-top: 1px solid rgba(201, 162, 39, 0.35);
  border-bottom: 1px solid rgba(201, 162, 39, 0.35);
  padding: 52px 0;
}

.why-item i{
  font-size: 28px;
  color: var(--gold-dark);
  display: block;
  margin-bottom: 12px;
}

.why-item h6{
  color: var(--text-title);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 0;
}

/* ============================================
   AÇILIŞ (PRELOADER) EKRANI
   ============================================ */
.preloader-overlay{
  position: fixed;
  inset: 0;
  z-index: 999999;
  background-color: #000000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), visibility 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.preloader-overlay.hide-preloader{
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-content{
  position: relative;
  z-index: 2;
  padding: 2rem;
}

.preloader-video-box{
  width: 140px;
  height: 140px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.preloader-video{
  width: 100%;
  height: 100%;
  object-fit: cover;
  mix-blend-mode: screen;
  filter: drop-shadow(0 0 30px rgba(255, 215, 0, 0.6));
  animation: preloaderPulse 2.5s ease-in-out infinite;
}

.preloader-video-box::before{
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 215, 0, 0.4) 0%, rgba(201, 162, 39, 0.15) 55%, transparent 75%);
  filter: blur(25px);
  z-index: -1;
}
/* Preloader Yan Altın Tozu Perdeleri */
.preloader-dust-curtain{
  display: none !important;
  position: absolute;
  top: 5%;
  width: 100px;
  height: 85vh;
  pointer-events: none;
  z-index: 1;
}

.preloader-dust-curtain.curtain-left{
  left: 6%;
}

.preloader-dust-curtain.curtain-right{
  right: 6%;
}

/* Logonun Altından 3 Kanal Akıntı */
.preloader-logo-dust-stream{
  position: absolute;
  top: 80%;
  width: 50px;
  height: 320px;
  pointer-events: none;
  z-index: 5;
}

.preloader-stream-left{ left: 10%; }
.preloader-stream-center{ left: 50%; transform: translateX(-50%); }
.preloader-stream-right{ right: 10%; }

.p-spark{
  position: absolute;
  top: 0;
  left: 50%;
  width: var(--size, 3px);
  height: var(--size, 3px);
  border-radius: 50%;
  background: radial-gradient(circle, #FFF5C0 0%, #FFD700 65%, #C9A227 100%);
  box-shadow: 0 0 8px #FFD700, 0 0 16px rgba(255, 215, 0, 0.85);
  opacity: 0;
  animation: preloaderDustFall var(--speed, 3s) ease-in-out infinite;
  animation-delay: var(--delay, 0s);
}

@keyframes preloaderDustFall {
  0% {
    transform: translate(-50%, 0) scale(0.6);
    opacity: 0;
  }
  15% {
    opacity: 1;
  }
  75% {
    opacity: 0.85;
  }
  100% {
    transform: translate(calc(-50% + var(--x, 0px)), 340px) scale(0.1);
    opacity: 0;
  }
}

/* SURA ve GLOBAL Harf Aralarından Dökülen Altın Tozu Şelalesi */
.preloader-title-box {
  display: inline-block;
  position: relative;
  z-index: 10;
}

.letter-dust-stream {
  display: none !important;
  position: absolute;
  top: 70%;
  left: 0;
  right: 0;
  height: 260px;
  pointer-events: none;
  z-index: 15;
  overflow: visible;
}

.letter-spark {
  position: absolute;
  top: 0;
  left: var(--left, 50%);
  width: var(--size, 4px);
  height: var(--size, 4px);
  border-radius: 50%;
  background: radial-gradient(circle, #FFFFFF 0%, #FFD700 65%, #C9A227 100%);
  box-shadow: 0 0 10px #FFD700, 0 0 20px rgba(255, 215, 0, 0.95);
  opacity: 0;
  animation: letterDustWaterfall var(--speed, 2.5s) ease-in-out infinite;
  animation-delay: var(--delay, 0s);
}

@keyframes letterDustWaterfall {
  0% {
    transform: translateY(0) scale(0.7);
    opacity: 0;
  }
  15% {
    opacity: 1;
  }
  75% {
    opacity: 0.85;
  }
  100% {
    transform: translateY(240px) translateX(var(--sway, 0px)) scale(0.15);
    opacity: 0;
  }
}

/* Ekran Geneline Yayılmış Yoğun Altın Tozları */
.preloader-ambient-dust {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
}

.a-spark {
  position: absolute;
  left: var(--left, 50%);
  top: var(--top, -5%);
  width: var(--size, 3px);
  height: var(--size, 3px);
  border-radius: 50%;
  background: radial-gradient(circle, #FFF8DB 0%, #FFD700 60%, #C9A227 100%);
  box-shadow: 0 0 10px #FFD700, 0 0 18px rgba(255, 215, 0, 0.85);
  opacity: 0;
  animation: preloaderAmbientDrift var(--speed, 4s) linear infinite;
  animation-delay: var(--delay, 0s);
}

@keyframes preloaderAmbientDrift {
  0% {
    transform: translateY(0) translateX(0) scale(0.3);
    opacity: 0;
  }
  15% {
    opacity: 0.85;
  }
  85% {
    opacity: 0.85;
  }
  100% {
    transform: translateY(105vh) translateX(var(--drift, 30px)) scale(0.8);
    opacity: 0;
  }
}

.preloader-brand-title{
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  font-weight: 700;
  letter-spacing: 0.18em;
  color: #FFFFFF;
  text-transform: uppercase;
  line-height: 1;
  text-shadow: 0 4px 20px rgba(255, 215, 0, 0.4);
}

.preloader-tagline{
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.35em;
  color: var(--gold-light);
  display: block;
  text-transform: uppercase;
}

.preloader-progress-bar{
  width: 160px;
  height: 2px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.preloader-progress-fill{
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, var(--gold-light), #FFFFFF, var(--gold-light), transparent);
  animation: preloaderLine 1.8s ease-in-out infinite;
}

@keyframes preloaderPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@keyframes preloaderLine {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

@media (max-width: 767.98px){
  .purity-value{
    top: -32px;
    right: 0;
  }
}

/* ============ HAKKIMIZDA SÜREÇ FOTOĞRAF ALANLARI ============ */
.hakkimizda-process-section {
  padding: 85px 0;
  background-color: var(--bg-main);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.process-step-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-title);
  margin-bottom: 15px;
  transition: color 0.3s ease;
}

.process-step-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--step-num-color);
  line-height: 1;
  margin-bottom: 8px;
  transition: color 0.3s ease;
}

.process-img-placeholder{
  width: 100%;
  aspect-ratio: 16/10;
  background-color: #F8F5EE;
  border: 2px dashed rgba(201, 162, 39, 0.35);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--gold-dark);
  font-size: 14px;
  transition: all 0.35s ease;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.02);
  cursor: pointer;
  overflow: hidden;
}

.process-img-placeholder i{
  font-size: 32px;
  color: var(--gold-dark);
  margin-bottom: 12px;
  transition: transform 0.3s ease;
}

.process-img-placeholder:hover{
  background-color: #F3ECE0;
  border-color: var(--gold);
  color: var(--gold-light);
  box-shadow: 0 12px 35px rgba(201, 162, 39, 0.1);
}

.process-img-placeholder:hover i {
  transform: scale(1.15) translateY(-3px);
}

.process-img-wrapper {
  width: 100%;
  aspect-ratio: 16/10;
  overflow: hidden;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
  border: 1px solid rgba(201, 162, 39, 0.25);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.process-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.process-img-wrapper:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(201, 162, 39, 0.18);
  border-color: var(--gold);
}

.process-img-wrapper:hover .process-img {
  transform: scale(1.06);
}

/* ============ BELGELERİMİZ SAYFASI ============ */
.docs-section {
  padding: 85px 0;
  background-color: var(--bg-section-light);
  transition: background-color 0.3s ease;
}

.doc-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 32px 26px;
  height: 100%;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease, background-color 0.3s ease;
}

.doc-card:hover {
  transform: translateY(-8px);
  border-color: var(--gold);
  box-shadow: 0 20px 45px rgba(201, 162, 39, 0.15);
}

.doc-icon-box {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  background: rgba(201, 162, 39, 0.08);
  color: var(--gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
  transition: all 0.35s ease;
}

.doc-card:hover .doc-icon-box {
  background: var(--gold);
  color: #FFFFFF;
  transform: scale(1.1) rotate(5deg);
}

.doc-category {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold-dark);
  font-weight: 700;
  margin-bottom: 8px;
  display: block;
}

.doc-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-title);
  margin-bottom: 8px;
  line-height: 1.3;
  transition: color 0.3s ease;
}

.doc-issuer {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 15px;
  display: block;
  transition: color 0.3s ease;
}

.doc-meta-info {
  border-top: 1px solid var(--table-border);
  padding-top: 15px;
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--text-muted);
  transition: border-color 0.3s ease, color 0.3s ease;
}

.doc-btn-group {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.doc-btn-view {
  flex-grow: 1;
  background: linear-gradient(135deg, rgba(201, 162, 39, 0.2), rgba(201, 162, 39, 0.08));
  color: var(--gold-light);
  border: 1px solid rgba(201, 162, 39, 0.45);
  padding: 9px 18px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.doc-btn-view:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: #0B0A08;
  border-color: var(--gold-light);
  font-weight: 700;
  box-shadow: 0 6px 20px rgba(201, 162, 39, 0.35);
  transform: translateY(-2px);
}

.doc-btn-download {
  background: rgba(201, 162, 39, 0.1);
  color: var(--gold-light);
  border: 1px solid rgba(201, 162, 39, 0.45);
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.doc-btn-download:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  border-color: var(--gold-light);
  color: #0B0A08;
  box-shadow: 0 6px 20px rgba(201, 162, 39, 0.35);
  transform: translateY(-2px);
}

/* ============ RESMİ BELGELER GRUP BAŞLIĞI ============ */
.docs-group-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 32px;
}

.docs-group-divider {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201, 162, 39, 0.4), transparent);
}

.docs-group-title-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 8px 20px;
  border: 1px solid rgba(201, 162, 39, 0.3);
  border-radius: 40px;
  background: rgba(201, 162, 39, 0.06);
}

.docs-group-title-wrap i {
  font-size: 0.95rem;
  color: var(--gold-dark);
}

/* ============ RESMİ BELGE KARTI (Vergi Levhası) ============ */
.doc-card-official {
  background-color: var(--bg-card) !important;
  border-color: var(--border-color) !important;
  border-left: 3px solid var(--gold) !important;
}

.doc-card-official:hover {
  border-color: var(--gold) !important;
  box-shadow: 0 20px 45px rgba(201, 162, 39, 0.15) !important;
}

.doc-icon-official {
  background: rgba(201, 162, 39, 0.08) !important;
  color: var(--gold-dark) !important;
  border-radius: 12px !important;
  border: none !important;
  width: 54px !important;
  height: 54px !important;
}

.doc-card-official:hover .doc-icon-official {
  background: var(--gold) !important;
  color: #fff !important;
  transform: scale(1.1) rotate(5deg);
  box-shadow: none !important;
}

/* ============ TSE BELGE KARTI ============ */
.doc-card-tse {
  background-color: var(--bg-card) !important;
  border-color: var(--border-color) !important;
  border-left: 3px solid #E30613 !important;
  overflow: visible !important;
}

.doc-card-tse:hover {
  border-left-color: #E30613 !important;
  border-color: rgba(227, 6, 19, 0.35) !important;
  box-shadow: 0 20px 45px rgba(227, 6, 19, 0.1) !important;
}

/* TSE badge: üstte küçük kırmızı şerit */
.doc-card-tse::after {
  content: "TSE";
  position: absolute;
  top: 16px;
  right: 16px;
  background: #E30613;
  color: #fff;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
  padding: 3px 8px;
  border-radius: 4px;
  z-index: 2;
}

.doc-icon-tse {
  background: rgba(227, 6, 19, 0.07) !important;
  color: #E30613 !important;
  border-radius: 12px !important;
  border: none !important;
  width: 54px !important;
  height: 54px !important;
}

.doc-card-tse:hover .doc-icon-tse {
  background: #E30613 !important;
  color: #fff !important;
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 6px 20px rgba(227, 6, 19, 0.3) !important;
}

/* TSE category label kırmızı */
.doc-card-tse .doc-category {
  color: #E30613 !important;
}

/* TSE Buton Özelleştirmeleri */
.doc-card-tse .doc-btn-view {
  background: linear-gradient(135deg, rgba(227, 6, 19, 0.22), rgba(227, 6, 19, 0.08)) !important;
  border-color: rgba(227, 6, 19, 0.5) !important;
  color: #FF8590 !important;
}

.doc-card-tse .doc-btn-view:hover {
  background: linear-gradient(135deg, #FF3B47, #E30613) !important;
  color: #FFFFFF !important;
  border-color: #FF3B47 !important;
  box-shadow: 0 6px 20px rgba(227, 6, 19, 0.4) !important;
}

.doc-card-tse .doc-btn-download {
  background: rgba(227, 6, 19, 0.1) !important;
  border-color: rgba(227, 6, 19, 0.5) !important;
  color: #FF8590 !important;
}

.doc-card-tse .doc-btn-download:hover {
  background: linear-gradient(135deg, #FF3B47, #E30613) !important;
  color: #FFFFFF !important;
  border-color: #FF3B47 !important;
  box-shadow: 0 6px 20px rgba(227, 6, 19, 0.4) !important;
}

/* Light Mode Overrides for Document Buttons */
body.light-theme .doc-btn-view {
  background: rgba(201, 162, 39, 0.1);
  border-color: rgba(201, 162, 39, 0.35);
  color: var(--gold-dark);
}

body.light-theme .doc-btn-view:hover {
  background: var(--gold);
  color: #FFFFFF;
}

body.light-theme .doc-btn-download {
  background: rgba(201, 162, 39, 0.06);
  border-color: rgba(201, 162, 39, 0.35);
  color: var(--gold-dark);
}

body.light-theme .doc-btn-download:hover {
  background: var(--gold);
  color: #FFFFFF;
}

body.light-theme .doc-card-tse .doc-btn-view {
  background: rgba(227, 6, 19, 0.08) !important;
  border-color: rgba(227, 6, 19, 0.35) !important;
  color: #D10511 !important;
}

body.light-theme .doc-card-tse .doc-btn-view:hover {
  background: #E30613 !important;
  color: #FFFFFF !important;
}

body.light-theme .doc-card-tse .doc-btn-download {
  background: rgba(227, 6, 19, 0.06) !important;
  border-color: rgba(227, 6, 19, 0.35) !important;
  color: #D10511 !important;
}

body.light-theme .doc-card-tse .doc-btn-download:hover {
  background: #E30613 !important;
  color: #FFFFFF !important;
}


/* Modal ve Sertifika Önizleme Görsel Alanı */
.modal-content.custom-glass-modal {
  background: rgba(18, 16, 14, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(201, 162, 39, 0.3);
  border-radius: 24px;
  color: #FFFFFF;
}

.modal-header.custom-modal-header {
  border-bottom: 1px solid rgba(201, 162, 39, 0.2);
  padding: 20px 24px;
}

.modal-footer.custom-modal-footer {
  border-top: 1px solid rgba(201, 162, 39, 0.2);
}

.certificate-preview-box {
  background-color: #FFFFFF;
  color: #000000;
  border-radius: 12px;
  padding: 40px;
  font-family: 'Times New Roman', Times, serif;
  border: 10px double var(--gold-dark);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
  position: relative;
  overflow: hidden;
}

.certificate-preview-box::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid var(--gold);
  margin: 5px;
  pointer-events: none;
}

.cert-watermark-bg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-15deg);
  font-size: 8rem;
  color: rgba(201, 162, 39, 0.04);
  font-weight: 700;
  font-family: var(--font-display);
  pointer-events: none;
  letter-spacing: 0.1em;
}

.cert-logo-header {
  text-align: center;
  margin-bottom: 30px;
}

.cert-logo-header img {
  height: 60px;
  margin-bottom: 10px;
}

.cert-logo-header h4 {
  font-family: var(--font-display);
  letter-spacing: 0.08em;
  font-size: 1.4rem;
  color: #111111;
  font-weight: 700;
}

.cert-main-title {
  text-align: center;
  font-size: 2.2rem;
  color: var(--gold-dark);
  font-weight: 700;
  margin-bottom: 30px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cert-body-text {
  text-align: center;
  font-size: 16px;
  line-height: 1.8;
  color: #333333;
  margin-bottom: 35px;
  font-family: Georgia, serif;
}

.cert-footer-info {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: 40px;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  padding-top: 20px;
}

.cert-sign-block {
  text-align: center;
  font-family: sans-serif;
  font-size: 13px;
  color: #555555;
}

.cert-signature {
  font-family: 'Brush Script MT', cursive, serif;
  font-size: 28px;
  color: var(--gold-dark);
  margin-bottom: 4px;
}

/* ============ ÜRÜNLER SAYFASI AÇIK RENK DESTEĞİ ============ */
.products-main-light {
  background-color: var(--bg-section-light);
  padding-bottom: 30px;
  transition: background-color 0.3s ease;
}

.spec-section.light-theme {
  background-color: var(--bg-card);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.spec-section.light-theme .section-eyebrow {
  color: var(--gold-dark);
}

.spec-section.light-theme .section-title {
  color: var(--text-title);
  transition: color 0.3s ease;
}

.spec-section.light-theme .spec-table {
  color: var(--text-main);
  transition: color 0.3s ease;
}

.spec-section.light-theme .spec-table thead th {
  color: var(--table-header);
  border-bottom: 2px solid var(--gold-dark);
  transition: color 0.3s ease;
}

.spec-section.light-theme .spec-table td {
  color: var(--table-text);
  border-bottom: 1px solid var(--table-border);
  transition: color 0.3s ease, border-color 0.3s ease;
}

.spec-section.light-theme .spec-table td:first-child {
  color: var(--text-title);
  font-weight: 600;
  transition: color 0.3s ease;
}

/* ============ İLETİŞİM SAYFASI AÇIK TEMA REVIZYONU ============ */
.contact-main-light {
  background-color: var(--bg-section-light);
  padding-bottom: 80px;
  transition: background-color 0.3s ease;
}

.contact-main-light .section-title {
  color: var(--text-title) !important;
  transition: color 0.3s ease;
}

.contact-main-light .contact-info-item {
  border-bottom: 1px solid var(--border-color);
  transition: border-color 0.3s ease;
}

.contact-main-light .contact-info-icon {
  background: rgba(201, 162, 39, 0.08);
  color: var(--table-header);
  transition: color 0.3s ease;
}

.contact-main-light .contact-info-item p {
  color: var(--text-muted);
  transition: color 0.3s ease;
}

.contact-main-light .contact-info-item a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.25s ease;
}

.contact-main-light .contact-info-item a:hover {
  color: var(--gold);
}

.contact-main-light .map-block {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--gold-dark);
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.contact-main-light .contact-form label {
  color: var(--text-muted);
  transition: color 0.3s ease;
}

.contact-main-light .contact-form .form-control,
.contact-main-light .contact-form .form-select {
  background-color: var(--input-bg);
  border: 1px solid var(--input-border);
  color: var(--input-color);
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.01);
  transition: all 0.25s ease;
}

.contact-main-light .contact-form .form-control::placeholder {
  color: var(--text-muted);
}

.contact-main-light .contact-form .form-control:focus,
.contact-main-light .contact-form .form-select:focus {
  background-color: var(--input-bg);
  border-color: var(--gold);
  color: var(--input-color);
  box-shadow: 0 0 0 4px rgba(201, 162, 39, 0.12);
}

.contact-main-light .contact-form .form-select option {
  background-color: var(--input-bg);
  color: var(--input-color);
}

.contact-main-light .form-status {
  color: var(--text-muted);
  transition: color 0.3s ease;
}

/* ============ ÜRÜN RESİMLERİ TASARIMI ============ */
.product-image {
  width: 100%;
  aspect-ratio: 1/1;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 20px;
  border: 1px solid rgba(201, 162, 39, 0.18);
  box-shadow: 0 4px 15px rgba(0,0,0,0.03);
  transition: transform 0.35s ease, border-color 0.35s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #FFFFFF;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover .product-image {
  border-color: var(--gold);
}

/* Boyut Ölçekleme Sınıfları (1g, 10g, 100g İlişkisi) */
.product-image.img-size-sm img {
  transform: scale(0.65);
}

.product-image.img-size-md img {
  transform: scale(0.82);
}

.product-image.img-size-lg img {
  transform: scale(1.0);
}

/* Hover Durumunda Orantılı Büyüme */
.product-card:hover .product-image.img-size-sm img {
  transform: scale(0.70);
}

.product-card:hover .product-image.img-size-md img {
  transform: scale(0.87);
}

.product-card:hover .product-image.img-size-lg img {
  transform: scale(1.06);
}

/* ============ DİL SEÇİM MENÜSÜ & RTL STİLLERİ ============ */
.lang-dropdown {
  position: relative;
  display: inline-block;
}

.lang-btn {
  background: transparent;
  border: none;
  color: var(--ivory);
  font-size: 11px;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.3s ease;
  cursor: pointer;
  text-transform: uppercase;
}

.lang-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--gold-light);
}

.lang-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  background: rgba(18, 16, 14, 0.95);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid rgba(201, 162, 39, 0.25);
  border-radius: 12px;
  min-width: 110px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1000;
}

.lang-dropdown:hover .lang-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-menu a {
  display: block;
  padding: 8px 16px;
  color: #C8C2B4;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
  text-align: left;
}

.lang-menu a:hover {
  background: rgba(201, 162, 39, 0.15);
  color: #FFFFFF;
}

/* RTL Mode Overrides */
html[dir="rtl"] {
  text-align: right;
}

html[dir="rtl"] .text-center {
  text-align: center !important;
}

html[dir="rtl"] .text-start {
  text-align: right !important;
}

html[dir="rtl"] .text-end {
  text-align: left !important;
}

html[dir="rtl"] .ms-auto {
  margin-left: unset !important;
  margin-right: auto !important;
}

html[dir="rtl"] .me-2 {
  margin-right: unset !important;
  margin-left: 0.5rem !important;
}

html[dir="rtl"] .me-3 {
  margin-right: unset !important;
  margin-left: 1rem !important;
}

html[dir="rtl"] .timeline-card {
  border-left: none;
  border-right: 2px solid var(--gold-dark);
  padding: 6px 20px 6px 0;
}

html[dir="rtl"] .lang-menu {
  right: auto;
  left: 0;
}

html[dir="rtl"] .lang-menu a {
  text-align: right;
}

html[dir="rtl"] .footer-bg-logo {
  right: auto;
  left: -60px;
}

@media (max-width: 1199.98px) {
  html[dir="rtl"] .footer-bg-logo {
    right: auto;
    left: -40px;
  }
}

@media (max-width: 991.98px) {
  html[dir="rtl"] .footer-bg-logo {
    right: auto;
    left: -30px;
  }
}

@media (max-width: 767.98px) {
  html[dir="rtl"] .footer-bg-logo {
    right: auto;
    left: 50%;
    transform: translate(-50%, -50%);
  }
}

/* ============ SCROLL-TO-REVEAL STICKY NAVBAR ============ */
.sticky-nav-wrapper {
  position: fixed !important;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  z-index: 1000 !important;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Hidden state when scrolling down */
.sticky-nav-wrapper.nav-hidden {
  transform: translate(-50%, -110%);
}

/* Scrolled state with dark glassmorphism when scrolling up or at top-scroll */
.sticky-nav-wrapper.nav-scrolled {
  background: rgba(10, 12, 14, 0.72) !important;
  backdrop-filter: blur(25px) saturate(180%);
  -webkit-backdrop-filter: blur(25px) saturate(180%);
  border: 1px solid rgba(201, 162, 39, 0.22) !important;
  border-radius: 60px;
  width: calc(100% - 60px);
  max-width: 1400px;
  margin-top: 15px;
  padding: 8px 30px !important;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), 0 0 20px rgba(201, 162, 39, 0.12);
}

/* ============ DYNAMIC FLOATING NAVBAR LIGHT THEME STYLES ============ */
body.light-theme .sticky-nav-wrapper.nav-scrolled {
  background: rgba(253, 252, 247, 0.85) !important;
  border: 1px solid rgba(201, 162, 39, 0.18) !important;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05), 0 0 20px rgba(201, 162, 39, 0.05);
}

body.light-theme .sticky-nav-wrapper.nav-scrolled .terrazola-brand {
  color: #111111;
}

body.light-theme .sticky-nav-wrapper.nav-scrolled .glass-pill-nav {
  background: rgba(0, 0, 0, 0.04);
  border-color: rgba(0, 0, 0, 0.08);
}

body.light-theme .sticky-nav-wrapper.nav-scrolled .pill-nav-item {
  color: rgba(0, 0, 0, 0.65);
}

body.light-theme .sticky-nav-wrapper.nav-scrolled .pill-nav-item:hover {
  color: #000000;
}

body.light-theme .sticky-nav-wrapper.nav-scrolled .icon-circle-btn {
  background: rgba(0, 0, 0, 0.04);
  border-color: rgba(0, 0, 0, 0.08);
  color: #111111;
}

body.light-theme .sticky-nav-wrapper.nav-scrolled .icon-circle-btn:hover {
  background: #111111;
  color: #FFFFFF;
}

/* Subpages Subpage-Hero: navbar container sadece nav renkleri için tema alır, arka plan koyu kalır */
body.light-theme .subpage-hero {
  background-color: transparent;
  border-bottom: none;
}

body.light-theme .subpage-hero .sticky-nav-wrapper:not(.nav-scrolled) .terrazola-brand {
  color: #111111;
}

body.light-theme .subpage-hero .sticky-nav-wrapper:not(.nav-scrolled) .glass-pill-nav {
  background: rgba(0, 0, 0, 0.04);
  border-color: rgba(0, 0, 0, 0.08);
}

body.light-theme .subpage-hero .sticky-nav-wrapper:not(.nav-scrolled) .pill-nav-item {
  color: rgba(0, 0, 0, 0.65);
}

body.light-theme .subpage-hero .sticky-nav-wrapper:not(.nav-scrolled) .pill-nav-item:hover {
  color: #000000;
}

body.light-theme .subpage-hero .sticky-nav-wrapper:not(.nav-scrolled) .icon-circle-btn {
  background: rgba(0, 0, 0, 0.04);
  border-color: rgba(0, 0, 0, 0.08);
  color: #111111;
}

body.light-theme .subpage-hero .sticky-nav-wrapper:not(.nav-scrolled) .icon-circle-btn:hover {
  background: #111111;
  color: #FFFFFF;
}

/* Homepage Top Scroll Navbar in Light Mode (sitting on dark hero) */
body.light-theme .terrazola-hero .sticky-nav-wrapper:not(.nav-scrolled) .glass-pill-nav {
  border-color: rgba(201, 162, 39, 0.4);
  background: rgba(255, 255, 255, 0.15);
  box-shadow: 0 0 15px rgba(201, 162, 39, 0.1);
}

body.light-theme .terrazola-hero .sticky-nav-wrapper:not(.nav-scrolled) .pill-nav-item:hover {
  color: #FFE8A3;
}

body.light-theme .terrazola-hero .sticky-nav-wrapper:not(.nav-scrolled) .pill-nav-item.active {
  background: linear-gradient(135deg, #FFE8A3, #C9A227);
  color: #111111;
  box-shadow: 0 4px 15px rgba(201, 162, 39, 0.4);
}

body.light-theme .terrazola-hero .sticky-nav-wrapper:not(.nav-scrolled) .icon-circle-btn {
  border-color: rgba(201, 162, 39, 0.35);
}

body.light-theme .terrazola-hero .sticky-nav-wrapper:not(.nav-scrolled) .icon-circle-btn:hover {
  background: linear-gradient(135deg, #FFE8A3, #C9A227);
  color: #111111;
  border-color: transparent;
}

body.light-theme .terrazola-hero .sticky-nav-wrapper:not(.nav-scrolled) .lang-btn {
  color: rgba(255, 255, 255, 0.8);
}

body.light-theme .terrazola-hero .sticky-nav-wrapper:not(.nav-scrolled) .lang-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #FFE8A3;
}

/* 3. Language button overrides on light backgrounds (scrolled or subpage) */
body.light-theme .sticky-nav-wrapper.nav-scrolled .lang-btn,
body.light-theme .subpage-hero .sticky-nav-wrapper .lang-btn {
  color: rgba(0, 0, 0, 0.65);
}

body.light-theme .sticky-nav-wrapper.nav-scrolled .lang-btn:hover,
body.light-theme .subpage-hero .sticky-nav-wrapper .lang-btn:hover {
  background: rgba(0, 0, 0, 0.04);
  color: #000000;
}

body.light-theme .lang-menu {
  background: rgba(253, 252, 247, 0.98);
  border-color: rgba(201, 162, 39, 0.18);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.06);
}

body.light-theme .lang-menu a {
  color: #444444;
}

body.light-theme .lang-menu a:hover {
  background: rgba(201, 162, 39, 0.08);
  color: #000000;
}

/* ============ LIGHT MODE: İÇ SAYFA BAŞLIĞI (page-header) ============ */
body.light-theme .page-header {
  background: radial-gradient(circle at top right, rgba(201, 162, 39, 0.12) 0%, #F5F3EC 75%);
  border-bottom: 1px solid rgba(201, 162, 39, 0.2);
}

body.light-theme .page-header h1 {
  color: #111111;
  text-shadow: none;
}

body.light-theme .page-lead {
  color: #555555;
}

body.light-theme .page-breadcrumb {
  color: #996B00;
}

/* ============ RESPONSIVE MOBILE NAV OPTIMIZATIONS ============ */
@media (max-width: 576px) {
  .brand-logo-img {
    height: 44px !important;
    width: 44px !important;
  }
  
  .terrazola-brand {
    font-size: 1.05rem !important;
    letter-spacing: 0.1em !important;
  }
  
  .sticky-nav-wrapper.nav-scrolled {
    width: calc(100% - 24px) !important;
    padding: 6px 15px !important;
    margin-top: 10px !important;
  }
  
  .sticky-nav-wrapper:not(.nav-scrolled) {
    padding: 15px 15px !important;
  }

  .icon-circle-btn {
    width: 36px !important;
    height: 36px !important;
    font-size: 14px !important;
  }
}