@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Outfit:wght@400;500;700;800&display=swap');

:root {
  --bg-color: #0F172A;
  --bg-secondary: #1E293B;
  --text-primary: #F8FAFC;
  --text-secondary: #CBD5E1;
  --accent-gold: #F59E0B;
  --accent-gold-hover: #D97706;
  --whatsapp-color: #25D366;
  --whatsapp-hover: #1EBE5D;
  --border-color: rgba(255, 255, 255, 0.1);
  --glass-bg: rgba(30, 41, 59, 0.7);
  
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-color);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

ul {
  list-style: none;
}

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

.text-gold {
  color: var(--accent-gold);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  gap: 10px;
  border: none;
}

.btn-primary {
  background-color: var(--accent-gold);
  color: #000;
  box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.btn-primary:hover {
  background-color: var(--accent-gold-hover);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
}

.btn-whatsapp {
  background-color: var(--whatsapp-color);
  color: #fff;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  background-color: var(--whatsapp-hover);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

.btn-outline {
  background-color: transparent;
  color: var(--text-primary);
  border: 2px solid var(--border-color);
}

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

/* Header & Nav */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  padding: 15px 0;
  transition: all 0.3s ease;
}

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

.logo {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: 1px;
}

.logo span {
  color: var(--accent-gold);
}

.nav-links {
  display: flex;
  gap: 30px;
  align-items: center;
}

.nav-links a {
  font-size: 1rem;
  font-weight: 500;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--accent-gold);
  transition: width 0.3s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-contact .btn {
  padding: 10px 20px;
}

.mobile-menu-btn {
  display: none;
  font-size: 1.5rem;
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
}

/* Hero Section */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  background-image: linear-gradient(rgba(15, 23, 42, 0.8), rgba(15, 23, 42, 0.9)), url('../img/hero.png');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  padding-top: 80px;
}

.hero-content {
  max-width: 800px;
  text-align: center;
  margin: 0 auto;
}

.hero-tag {
  display: inline-block;
  padding: 6px 15px;
  background: rgba(245, 158, 11, 0.1);
  color: var(--accent-gold);
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 20px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.hero h1 {
  font-size: 4rem;
  margin-bottom: 20px;
}

.hero p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Split Features Layout */
.features-split {
  padding: 120px 0;
  background-color: var(--bg-color);
  position: relative;
}

.split-container {
  display: flex;
  gap: 80px;
  align-items: flex-start;
}

.split-left {
  flex: 1;
  position: sticky;
  top: 150px;
}

.split-left .section-tag {
  color: var(--accent-gold);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 15px;
  display: block;
}

.split-left h2 {
  font-size: 3.5rem;
  margin-bottom: 25px;
  line-height: 1.1;
  background: linear-gradient(135deg, #fff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.split-left p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 500px;
}

.split-right {
  flex: 1.2;
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.split-card {
  background: rgba(30, 41, 59, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.03);
  border-radius: 24px;
  padding: 40px;
  display: flex;
  gap: 25px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  backdrop-filter: blur(10px);
}

.split-card:hover {
  transform: translateX(-10px);
  border-color: rgba(245, 158, 11, 0.3);
  background: rgba(30, 41, 59, 0.8);
}

.split-icon {
  width: 70px;
  height: 70px;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-hover) 100%);
  color: #000;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 10px 20px rgba(245, 158, 11, 0.2);
}

.split-content h3 {
  font-size: 1.6rem;
  margin-bottom: 12px;
  color: #fff;
}

.split-content p {
  color: var(--text-secondary);
  line-height: 1.7;
  font-size: 1.05rem;
}

/* About Section */
.about {
  padding: 100px 0;
  background-color: var(--bg-secondary);
}

.about-container {
  display: flex;
  align-items: center;
  gap: 60px;
}

.about-image {
  flex: 1;
  position: relative;
}

.about-image img {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.about-image::before {
  content: '';
  position: absolute;
  top: -20px;
  left: -20px;
  width: 100%;
  height: 100%;
  border: 2px solid var(--accent-gold);
  border-radius: 20px;
  z-index: -1;
}

.about-content {
  flex: 1;
}

.about-content h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.about-content p {
  color: var(--text-secondary);
  margin-bottom: 20px;
  font-size: 1.1rem;
}

/* Content Pages (Hakkımızda, KVKK vb.) */
.page-header {
  padding: 150px 0 80px;
  background: linear-gradient(to bottom, var(--bg-secondary), var(--bg-color));
  text-align: center;
  border-bottom: 1px solid var(--border-color);
}

.page-header h1 {
  font-size: 3rem;
  margin-bottom: 15px;
}

.page-content {
  padding: 80px 0;
  max-width: 800px;
  margin: 0 auto;
}

.page-content h2 {
  margin: 30px 0 15px;
  font-size: 1.8rem;
}

.page-content p {
  color: var(--text-secondary);
  margin-bottom: 20px;
  font-size: 1.1rem;
}

.page-content ul,
.about-content ul {
  margin-bottom: 20px;
  padding-left: 20px;
  color: var(--text-secondary);
}

.page-content li,
.about-content li {
  margin-bottom: 10px;
  position: relative;
}

.page-content li::before,
.about-content li::before {
  content: '•';
  color: var(--accent-gold);
  position: absolute;
  left: -20px;
}

/* Contact Page */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 50px;
}

.contact-info {
  background: var(--bg-secondary);
  padding: 40px;
  border-radius: 20px;
  border: 1px solid var(--border-color);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 30px;
}

.contact-item i {
  font-size: 1.5rem;
  color: var(--accent-gold);
  background: rgba(245, 158, 11, 0.1);
  padding: 15px;
  border-radius: 50%;
}

.contact-item h4 {
  font-size: 1.2rem;
  margin-bottom: 5px;
}

.contact-item p {
  color: var(--text-secondary);
}

.contact-form {
  background: var(--bg-secondary);
  padding: 40px;
  border-radius: 20px;
  border: 1px solid var(--border-color);
}

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

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 15px;
  background: var(--bg-color);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  color: var(--text-primary);
  font-family: var(--font-body);
  transition: all 0.3s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2);
}

textarea.form-control {
  min-height: 150px;
  resize: vertical;
}

/* Floating Actions */
.floating-actions {
  position: fixed;
  bottom: 30px;
  right: 30px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  z-index: 999;
}

.float-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: #fff;
  text-decoration: none;
  box-shadow: 0 5px 20px rgba(0,0,0,0.4);
  transition: all 0.3s ease;
}

.float-whatsapp {
  background-color: var(--whatsapp-color);
}

.float-whatsapp:hover {
  background-color: var(--whatsapp-hover);
  transform: scale(1.1);
}

.float-phone {
  background-color: var(--accent-gold);
  color: #000;
}

.float-phone:hover {
  background-color: var(--accent-gold-hover);
  transform: scale(1.1);
}

/* Footer */
footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 80px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 60px;
}

.footer-col h3 {
  font-size: 1.5rem;
  margin-bottom: 25px;
}

.footer-col p {
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.footer-links li {
  margin-bottom: 15px;
}

.footer-links a {
  color: var(--text-secondary);
}

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

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid var(--border-color);
  color: var(--text-secondary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}

/* Responsive Design */
@media (max-width: 992px) {
  .hero h1 { font-size: 3rem; }
  .about-container { flex-direction: column; }
  .contact-container { grid-template-columns: 1fr; }
  
  .split-container {
    flex-direction: column;
    gap: 40px;
  }
  .split-left {
    position: relative;
    top: 0;
  }
  .split-card:hover {
    transform: translateY(-5px);
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--bg-secondary);
    flex-direction: column;
    padding: 20px;
    gap: 15px;
    border-bottom: 1px solid var(--border-color);
    clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
    transition: all 0.3s ease;
  }

  .nav-links.active {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }

  .nav-contact { display: none; }
  .mobile-menu-btn { display: block; }
  
  .hero h1 { font-size: 2.5rem; }
  
  .floating-actions {
    bottom: 20px;
    right: 20px;
    flex-direction: row-reverse;
  }
  
  .float-btn {
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* Reviews Page */
.reviews-container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 40px;
}
.review-form-box {
    background: var(--bg-secondary);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    height: fit-content;
}
.star-rating {
    display: flex;
    flex-direction: row-reverse;
    justify-content: flex-end;
    gap: 5px;
    margin-bottom: 15px;
}
.star-rating input {
    display: none;
}
.star-rating label {
    font-size: 2rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: color 0.2s;
}
.star-rating input:checked ~ label,
.star-rating label:hover,
.star-rating label:hover ~ label {
    color: var(--accent-gold);
}
.review-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.review-card {
    background: var(--bg-secondary);
    padding: 30px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}
.review-card::before {
    content: '\f10d';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: -10px;
    right: 20px;
    font-size: 5rem;
    color: rgba(255, 255, 255, 0.03);
}
.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}
.review-author {
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 10px;
}
.review-author i {
    color: var(--accent-gold);
    background: rgba(245, 158, 11, 0.1);
    padding: 10px;
    border-radius: 50%;
}
.review-stars {
    color: var(--accent-gold);
    font-size: 0.9rem;
}
.review-text {
    color: var(--text-secondary);
    font-style: italic;
    line-height: 1.6;
}
@media (max-width: 992px) {
    .reviews-container {
        grid-template-columns: 1fr;
    }
}

/* FAQ Section */
.faq-section {
    padding: 60px 0;
    background: var(--bg-primary);
}
.section-title {
    text-align: center;
    margin-bottom: 40px;
    font-size: 2.2rem;
}
.faq-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.faq-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
}
.faq-question {
    width: 100%;
    text-align: left;
    padding: 20px;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: color 0.3s;
}
.faq-question:hover, .faq-question.active {
    color: var(--accent-gold);
}
.faq-question i {
    transition: transform 0.3s;
}
.faq-question.active i {
    transform: rotate(180deg);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
    background: rgba(0,0,0,0.1);
}
.faq-answer p {
    padding: 0 20px;
    color: var(--text-secondary);
    margin: 0;
}
.faq-question.active + .faq-answer {
    max-height: 400px;
    padding-bottom: 20px;
}