/* ============================================
   Güneş Mobilya - Premium Luxury Website
   CSS Variables, Reset & Base Styles
   ============================================ */

:root {
  --primary: #6B4F3A;
  --primary-dark: #523c2c;
  --secondary: #D4B483;
  --dark: #222222;
  --light: #FAFAFA;
  --bg: #F5F5F5;
  --accent: #B68D40;
  --white: #ffffff;
  --text: #444444;
  --text-light: #777777;
  --glass-bg: rgba(255, 255, 255, 0.15);
  --glass-border: rgba(255, 255, 255, 0.25);
  --shadow-sm: 0 4px 15px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 15px 50px rgba(0, 0, 0, 0.12);
  --shadow-luxury: 0 20px 60px rgba(107, 79, 58, 0.15);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 30px;
  --transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --font-body: 'Poppins', sans-serif;
  --font-heading: 'Playfair Display', serif;
  --header-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background-color: var(--bg);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--primary), var(--accent));
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary-dark);
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul {
  list-style: none;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 80px 0;
}

/* ============================================
   Loading Screen
   ============================================ */

.loading-screen {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loading-content {
  text-align: center;
}

.loading-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--secondary);
  font-family: var(--font-heading);
  font-size: 1.8rem;
  margin-bottom: 30px;
  animation: fadeInDown 0.8s ease;
}

.loading-logo i {
  font-size: 2rem;
  color: var(--accent);
}

.loading-bar {
  width: 200px;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  overflow: hidden;
  margin: 0 auto 15px;
}

.loading-bar-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--secondary), var(--accent));
  border-radius: 10px;
  animation: loadingBar 2s ease forwards;
}

.loading-text {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  animation: pulse 1.5s ease infinite;
}

@keyframes loadingBar {
  to { width: 100%; }
}

@keyframes pulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   Scroll Progress Bar
   ============================================ */

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--primary), var(--accent), var(--secondary));
  z-index: 9999;
  transition: width 0.1s linear;
}

/* ============================================
   Header & Navigation
   ============================================ */

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
  padding: 12px 0;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--white);
  transition: var(--transition);
}

.header.scrolled .logo {
  color: var(--primary);
}

.logo i {
  font-size: 1.5rem;
  color: var(--secondary);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  padding: 8px 16px;
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  border-radius: var(--radius-sm);
  position: relative;
}

.header.scrolled .nav-link {
  color: var(--text);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: var(--transition);
  transform: translateX(-50%);
}

.nav-link:hover,
.nav-link.active {
  color: var(--secondary);
}

.header.scrolled .nav-link:hover,
.header.scrolled .nav-link.active {
  color: var(--primary);
}

.nav-link.active::after,
.nav-link:hover::after {
  width: 60%;
}

/* Hamburger Menu */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 5px;
  z-index: 1001;
}

.hamburger-line {
  width: 28px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
  border-radius: 2px;
}

.header.scrolled .hamburger-line {
  background: var(--dark);
}

.hamburger.active .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active .hamburger-line:nth-child(2) {
  opacity: 0;
  transform: translateX(-10px);
}

.hamburger.active .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* ============================================
   Buttons
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-xl);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.5px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  box-shadow: 0 4px 20px rgba(107, 79, 58, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(107, 79, 58, 0.4);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.6);
}

.btn-outline:hover {
  background: var(--white);
  color: var(--primary);
  border-color: var(--white);
}

.btn-sm {
  padding: 10px 24px;
  font-size: 0.85rem;
}

.btn-block {
  width: 100%;
}

/* Ripple Effect */
.ripple-btn {
  position: relative;
  overflow: hidden;
}

.ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  transform: scale(0);
  animation: rippleAnim 0.6s ease-out;
  pointer-events: none;
}

@keyframes rippleAnim {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* ============================================
   Section Headers
   ============================================ */

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 2.8rem);
  color: var(--dark);
  font-weight: 600;
  margin-bottom: 15px;
}

.section-line {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  margin: 0 auto 20px;
  border-radius: 10px;
}

.section-desc {
  max-width: 600px;
  margin: 0 auto;
  color: var(--text-light);
  font-size: 1rem;
}

/* Glass Card */
.glass-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
}

.hero-slider {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s ease, visibility 1s ease;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  transform: scale(1.05);
  transition: transform 8s ease;
}

.hero-slide.active .hero-bg {
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(34, 34, 34, 0.7) 0%,
    rgba(107, 79, 58, 0.5) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  max-width: 700px;
  padding-top: var(--header-height);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 6vw, 3.8rem);
  color: var(--white);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  animation: slideUp 1s ease 0.3s both;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 35px;
  max-width: 550px;
  animation: slideUp 1s ease 0.5s both;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  animation: slideUp 1s ease 0.7s both;
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-control {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  color: var(--white);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-control:hover {
  background: var(--accent);
  transform: translateY(-50%) scale(1.1);
}

.hero-prev { left: 20px; }
.hero-next { right: 20px; }

.hero-dots {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.hero-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
}

.hero-dot.active {
  background: var(--secondary);
  border-color: var(--white);
  transform: scale(1.2);
}

/* ============================================
   About Section
   ============================================ */

.about {
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 50px;
  align-items: center;
  margin-bottom: 60px;
}

.about-image {
  position: relative;
}

.about-image-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-luxury);
}

.about-image-wrapper img {
  width: 100%;
  height: 450px;
  object-fit: cover;
}

.about-badge {
  position: absolute;
  bottom: -20px;
  right: 20px;
  padding: 20px 30px;
  text-align: center;
}

.badge-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
}

.badge-text {
  font-size: 0.85rem;
  color: var(--text-light);
  font-weight: 500;
}

.about-content h3 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--dark);
  margin-bottom: 15px;
}

.about-content > p {
  color: var(--text-light);
  margin-bottom: 30px;
}

.about-blocks {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.about-block {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.about-block-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.1rem;
}

.about-block h4 {
  font-size: 1.05rem;
  color: var(--dark);
  margin-bottom: 5px;
}

.about-block p {
  font-size: 0.9rem;
  color: var(--text-light);
}

/* Statistics */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.stat-card {
  text-align: center;
  padding: 35px 20px;
  background: var(--bg);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  border: 1px solid transparent;
}

.stat-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-luxury);
  border-color: var(--secondary);
  background: var(--white);
}

.stat-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 15px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(107, 79, 58, 0.1), rgba(182, 141, 64, 0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1.3rem;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
}

.stat-suffix {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-top: 5px;
  font-weight: 500;
}

/* Hover Zoom */
.hover-zoom {
  overflow: hidden;
}

.hover-zoom img {
  transition: transform 0.6s ease;
}

.hover-zoom:hover img {
  transform: scale(1.08);
}

/* ============================================
   Products Section
   ============================================ */

.products {
  background: var(--bg);
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 10px 22px;
  font-size: 0.85rem;
  font-weight: 500;
  border-radius: var(--radius-xl);
  background: var(--white);
  color: var(--text);
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(107, 79, 58, 0.3);
}

.products-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.product-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-luxury);
}

.product-card.hidden {
  display: none;
}

.product-image {
  position: relative;
  height: 280px;
  overflow: hidden;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-overlay {
  position: absolute;
  inset: 0;
  background: rgba(34, 34, 34, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

.product-card:hover .product-overlay {
  opacity: 1;
}

.product-info {
  padding: 25px;
}

.product-category {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
}

.product-name {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--dark);
  margin: 8px 0;
}

.product-desc {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 15px;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-price {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary);
}

.product-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 6px;
}

.product-link:hover {
  color: var(--primary);
  gap: 10px;
}

/* ============================================
   Services Section
   ============================================ */

.services {
  background: linear-gradient(135deg, var(--dark) 0%, #3a2e25 100%);
  position: relative;
}

.services::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23D4B483' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}

.services .section-tag {
  color: var(--secondary);
}

.services .section-title {
  color: var(--white);
}

.services .section-desc {
  color: rgba(255, 255, 255, 0.6);
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 25px;
  position: relative;
  z-index: 1;
}

.service-card {
  padding: 40px 30px;
  text-align: center;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-10px);
  background: rgba(255, 255, 255, 0.85);
  box-shadow: var(--shadow-luxury);
}

.service-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.5rem;
  transition: var(--transition);
}

.service-card:hover .service-icon {
  transform: scale(1.1) rotate(5deg);
}

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--dark);
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* ============================================
   Testimonials Section
   ============================================ */

.testimonials {
  background: var(--white);
  overflow: hidden;
}

.testimonial-slider {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.testimonial-track {
  position: relative;
  min-height: 350px;
}

.testimonial-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease, visibility 0.6s ease;
}

.testimonial-slide.active {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

.testimonial-card {
  padding: 50px 40px;
  text-align: center;
  position: relative;
}

.testimonial-quote {
  font-size: 2.5rem;
  color: var(--secondary);
  opacity: 0.5;
  margin-bottom: 15px;
}

.testimonial-stars {
  color: var(--accent);
  font-size: 0.9rem;
  margin-bottom: 20px;
  letter-spacing: 3px;
}

.testimonial-text {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-style: italic;
  color: var(--dark);
  line-height: 1.8;
  margin-bottom: 30px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
}

.testimonial-author img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--secondary);
}

.testimonial-author h4 {
  font-size: 1rem;
  color: var(--dark);
  text-align: left;
}

.testimonial-author span {
  font-size: 0.85rem;
  color: var(--text-light);
}

.testimonial-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
}

.testimonial-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(107, 79, 58, 0.2);
  cursor: pointer;
  transition: var(--transition);
}

.testimonial-dot.active {
  background: var(--primary);
  transform: scale(1.3);
}

/* ============================================
   Blog Section
   ============================================ */

.blog {
  background: var(--bg);
}

.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.blog-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-luxury);
}

.blog-image {
  position: relative;
  height: 240px;
  overflow: hidden;
}

.blog-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-category {
  position: absolute;
  top: 15px;
  left: 15px;
  padding: 6px 16px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-xl);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.blog-content {
  padding: 25px;
}

.blog-date {
  font-size: 0.8rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 10px;
}

.blog-content h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--dark);
  margin-bottom: 10px;
  line-height: 1.4;
}

.blog-content h3 a {
  color: inherit;
  transition: var(--transition);
}

.blog-content h3 a:hover {
  color: var(--primary);
}

.blog-content p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 15px;
}

.blog-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
}

.blog-link:hover {
  color: var(--accent);
  gap: 12px;
}

/* ============================================
   Contact Section
   ============================================ */

.contact {
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 50px;
}

.contact-info h3 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--dark);
  margin-bottom: 10px;
}

.contact-info > p {
  color: var(--text-light);
  margin-bottom: 30px;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 25px;
  margin-bottom: 30px;
}

.contact-list li {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.contact-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(107, 79, 58, 0.1), rgba(182, 141, 64, 0.15));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.1rem;
}

.contact-list h4 {
  font-size: 0.95rem;
  color: var(--dark);
  margin-bottom: 3px;
}

.contact-list p {
  font-size: 0.9rem;
  color: var(--text-light);
}

.map-placeholder {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 250px;
}

.map-placeholder iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* Contact Form */
.contact-form {
  padding: 40px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.9rem;
  color: var(--dark);
  background: rgba(255, 255, 255, 0.8);
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(182, 141, 64, 0.15);
}

.form-group input.error,
.form-group textarea.error {
  border-color: #e74c3c;
}

.form-error {
  display: block;
  font-size: 0.78rem;
  color: #e74c3c;
  margin-top: 5px;
  min-height: 18px;
}

.form-success {
  margin-top: 15px;
  padding: 15px;
  background: rgba(46, 204, 113, 0.1);
  border: 1px solid rgba(46, 204, 113, 0.3);
  border-radius: var(--radius-md);
  color: #27ae60;
  font-size: 0.9rem;
  text-align: center;
}

.form-success i {
  margin-right: 8px;
}

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

.footer {
  background: var(--dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 70px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--white);
  margin-bottom: 15px;
}

.footer-logo i {
  color: var(--secondary);
}

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.8;
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--accent);
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer-links a:hover {
  color: var(--secondary);
  padding-left: 5px;
}

.newsletter-form {
  display: flex;
  gap: 10px;
  margin: 15px 0 25px;
}

.newsletter-form input {
  flex: 1;
  padding: 12px 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.05);
  color: var(--white);
  font-family: inherit;
  font-size: 0.85rem;
}

.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.newsletter-form input:focus {
  outline: none;
  border-color: var(--accent);
}

.newsletter-form .btn {
  padding: 12px 18px;
  min-width: auto;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--accent);
  color: var(--white);
  transform: translateY(-3px);
}

.footer-bottom {
  padding: 25px 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.4);
}

/* ============================================
   Floating Social Buttons
   ============================================ */

.floating-social {
  position: fixed;
  bottom: 100px;
  right: 25px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 900;
}

.float-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.3rem;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.float-btn.whatsapp {
  background: #25D366;
}

.float-btn.instagram {
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

.float-btn:hover {
  transform: scale(1.15) translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.float-btn.pulse {
  animation: floatPulse 2s ease infinite;
}

@keyframes floatPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
}

.float-btn.instagram.pulse {
  animation-name: floatPulseInsta;
}

@keyframes floatPulseInsta {
  0%, 100% { box-shadow: 0 0 0 0 rgba(220, 39, 67, 0.4); }
  50% { box-shadow: 0 0 0 15px rgba(220, 39, 67, 0); }
}

/* ============================================
   Back To Top
   ============================================ */

.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 25px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
  box-shadow: var(--shadow-md);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-luxury);
}

/* ============================================
   Scroll Reveal Animations
   ============================================ */

.reveal,
.reveal-left,
.reveal-right {
  opacity: 0;
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal {
  transform: translateY(40px);
}

.reveal-left {
  transform: translateX(-40px);
}

.reveal-right {
  transform: translateX(40px);
}

.reveal.revealed,
.reveal-left.revealed,
.reveal-right.revealed {
  opacity: 1;
  transform: translate(0);
}

/* ============================================
   Responsive - Tablet (768px+)
   ============================================ */

@media (min-width: 768px) {
  .section {
    padding: 100px 0;
  }

  .about-grid {
    grid-template-columns: 1fr 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ============================================
   Responsive - Desktop (992px+)
   ============================================ */

@media (min-width: 992px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .blog-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  }
}

/* ============================================
   Responsive - Mobile (< 992px)
   ============================================ */

@media (max-width: 991px) {
  .hamburger {
    display: flex;
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: rgba(34, 34, 34, 0.97);
    backdrop-filter: blur(20px);
    padding: 100px 30px 30px;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
  }

  .nav.active {
    right: 0;
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
  }

  .nav-link {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1rem;
    padding: 12px 0;
    display: block;
    width: 100%;
  }

  .nav-link::after {
    left: 0;
    transform: none;
  }

  .header.scrolled .nav-link {
    color: rgba(255, 255, 255, 0.85);
  }

  .hero-control {
    width: 40px;
    height: 40px;
    font-size: 0.85rem;
  }

  .hero-prev { left: 10px; }
  .hero-next { right: 10px; }

  .testimonial-card {
    padding: 35px 25px;
  }

  .contact-form {
    padding: 30px 25px;
  }
}

@media (max-width: 576px) {
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

  .hero-buttons .btn {
    width: 100%;
    text-align: center;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .filter-tabs {
    gap: 8px;
  }

  .filter-btn {
    padding: 8px 16px;
    font-size: 0.8rem;
  }

  .floating-social {
    bottom: 90px;
    right: 15px;
  }

  .float-btn {
    width: 45px;
    height: 45px;
    font-size: 1.1rem;
  }

  .back-to-top {
    bottom: 20px;
    right: 15px;
    width: 42px;
    height: 42px;
  }
}

/* ============================================
   Blog Detay Sayfası
   ============================================ */

.page-blog .header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
  padding: 12px 0;
}

.page-blog .logo {
  color: var(--primary);
}

.page-blog .nav-link {
  color: var(--text);
}

.page-blog .nav-link:hover,
.page-blog .nav-link.active {
  color: var(--primary);
}

.page-blog .hamburger-line {
  background: var(--dark);
}

.blog-detail-hero {
  position: relative;
  height: 420px;
  min-height: 320px;
  margin-top: var(--header-height);
  overflow: hidden;
}

.blog-detail-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-detail-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(34, 34, 34, 0.85) 0%,
    rgba(34, 34, 34, 0.35) 50%,
    rgba(34, 34, 34, 0.2) 100%
  );
}

.blog-detail-hero-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 40px 0 50px;
  color: var(--white);
}

.blog-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  margin-bottom: 15px;
  color: rgba(255, 255, 255, 0.75);
}

.blog-breadcrumb a {
  color: var(--secondary);
}

.blog-breadcrumb a:hover {
  color: var(--white);
}

.blog-breadcrumb i {
  font-size: 0.7rem;
  opacity: 0.6;
}

.blog-detail-category {
  display: inline-block;
  padding: 6px 16px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-xl);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 15px;
}

.blog-detail-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 15px;
  max-width: 800px;
}

.blog-detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

.blog-detail-meta span {
  display: flex;
  align-items: center;
  gap: 8px;
}

.blog-detail-section {
  padding: 70px 0 80px;
  background: var(--white);
}

.blog-detail-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 50px;
}

.blog-detail-body {
  max-width: 780px;
}

.blog-detail-body p {
  color: var(--text);
  margin-bottom: 20px;
  font-size: 1rem;
  line-height: 1.85;
}

.blog-detail-body h2 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--dark);
  margin: 35px 0 15px;
}

.blog-detail-body h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--primary);
  margin: 25px 0 12px;
}

.blog-detail-body ul,
.blog-detail-body ol {
  margin: 0 0 20px 20px;
  color: var(--text);
  line-height: 1.85;
}

.blog-detail-body li {
  margin-bottom: 8px;
}

.blog-detail-body blockquote {
  margin: 30px 0;
  padding: 25px 30px;
  background: var(--bg);
  border-left: 4px solid var(--accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-style: italic;
  color: var(--dark);
}

.blog-detail-body img {
  width: 100%;
  border-radius: var(--radius-lg);
  margin: 25px 0;
  box-shadow: var(--shadow-md);
}

.blog-detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 35px;
  padding-top: 30px;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.blog-detail-tags span {
  padding: 8px 16px;
  background: var(--bg);
  border-radius: var(--radius-xl);
  font-size: 0.8rem;
  color: var(--text-light);
  font-weight: 500;
}

.blog-detail-sidebar {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.blog-sidebar-card {
  padding: 30px;
  background: var(--bg);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.blog-sidebar-card h4 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--dark);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--secondary);
}

.blog-sidebar-links li {
  margin-bottom: 12px;
}

.blog-sidebar-links a {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text);
  transition: var(--transition);
}

.blog-sidebar-links a:hover {
  color: var(--primary);
  padding-left: 5px;
}

.blog-sidebar-links a i {
  color: var(--accent);
  font-size: 0.75rem;
}

.blog-cta-box {
  padding: 30px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: var(--radius-lg);
  color: var(--white);
  text-align: center;
}

.blog-cta-box h4 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.blog-cta-box p {
  font-size: 0.9rem;
  opacity: 0.9;
  margin-bottom: 20px;
  line-height: 1.6;
}

.blog-cta-box .btn-outline {
  border-color: rgba(255, 255, 255, 0.7);
}

.blog-related {
  padding: 70px 0;
  background: var(--bg);
}

.blog-related-header {
  text-align: center;
  margin-bottom: 40px;
}

.blog-related-header h2 {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--dark);
}

.blog-back-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 40px;
  font-weight: 600;
  color: var(--primary);
  transition: var(--transition);
}

.blog-back-link:hover {
  color: var(--accent);
  gap: 14px;
}

@media (min-width: 992px) {
  .blog-detail-layout {
    grid-template-columns: 1fr 320px;
    align-items: start;
  }

  .blog-detail-sidebar {
    position: sticky;
    top: 100px;
  }
}

@media (max-width: 576px) {
  .blog-detail-hero {
    height: 320px;
  }

  .blog-detail-hero-content {
    padding: 30px 0 35px;
  }
}