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

/* ========== CSS CUSTOM PROPERTIES ========== */
:root {
  --primary-color: #0f172a;
  --secondary-color: #1e293b;
  --accent-color: #334155;
  --gold-color: #fbbf24;
  --highlight-color: #334155;
  --text-dark: #0f172a;
  --text-light: #64748b;
  --text-muted: #94a3b8;
  --white: #ffffff;
  --light-gray: #f8fafc;
  --medium-gray: #64748b;
  --dark-gray: #020617;
  --gradient-primary: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
  --gradient-accent: linear-gradient(135deg, #020617 0%, #0f172a 50%, #1e293b 100%);
  --gradient-hero: linear-gradient(135deg, #020617 0%, #0f172a 30%, #1e293b 70%, #334155 100%);
  --gradient-card: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
  --gradient-button: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 15px rgba(0,0,0,0.15);
  --shadow-xl: 0 20px 25px rgba(0,0,0,0.2);
  --shadow-2xl: 0 25px 50px rgba(0,0,0,0.25);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-2xl: 24px;
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --blur-sm: blur(4px);
  --blur-md: blur(8px);
  --blur-lg: blur(16px);
}

/* ========== RESET & BASE STYLES ========== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  line-height: 1.7;
  color: var(--text-dark);
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  overflow-x: hidden;
  font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ========== TYPOGRAPHY ========== */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
  margin-bottom: 1rem;
  color: var(--text-light);
}

/* ========== NAVBAR ========== */
.navbar {
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: var(--blur-lg);
  padding: 1.5rem 2rem;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-xl);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: all var(--transition-normal);
}

.navbar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0.9;
  z-index: -1;
}

.navbar .container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-left, .nav-right {
  display: flex;
  align-items: center;
}

.logo {
  height: 50px;
  width: auto;
  transition: transform var(--transition-normal);
}

.logo:hover {
  transform: scale(1.05);
}

.nav-center ul {
  display: flex;
  list-style: none;
  gap: 2rem;
  margin: 0;
  padding: 0;
}

.nav-center a {
  color: var(--white);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  position: relative;
  transition: all var(--transition-normal);
  padding: 0.5rem 0;
}

.nav-center a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold-color);
  transition: width var(--transition-normal);
}

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

.nav-center a:hover::after {
  width: 100%;
}

/* ========== SLIDER ========== */
.slider {
  position: relative;
  max-width: 1200px;
  margin: 4rem auto;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  height: 500px; /* Fixed height for consistency */
}

.slides {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  height: 100%;
}

.slide {
  min-width: 100%;
  position: relative;
  height: 100%;
  flex-shrink: 0; /* Prevents slides from shrinking */
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  display: block;
}

.slide:hover img {
  transform: scale(1.05);
}

/* Slider Navigation */
.slider-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.9);
  border: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.5rem;
  color: var(--primary-color);
  transition: all var(--transition-normal);
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slider-nav:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-50%) scale(1.1);
}

.slider-nav.prev {
  left: 20px;
}

.slider-nav.next {
  right: 20px;
}

/* Slider Dots */
.slider-dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.dot.active {
  background: var(--primary-color);
  transform: scale(1.2);
}

/* ========== HERO SECTION ========== */
.hero-section {
  background: var(--gradient-hero);
  color: var(--white);
  padding: 8rem 0 6rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.05)"/><circle cx="10" cy="60" r="0.5" fill="rgba(255,255,255,0.05)"/><circle cx="90" cy="40" r="0.5" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  opacity: 0.3;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 2rem;
}

.hero-title {
  font-size: 5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 50%, #e2e8f0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 8px 16px rgba(0,0,0,0.4);
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.hero-title.animated-fadein {
  animation: fadeInDown 1.1s cubic-bezier(.77,0,.18,1);
  text-shadow: 0 8px 24px rgba(30,60,120,0.2), 0 1px 0px #fff7 inset;
  border-radius: 10px;
  outline: 2px solid rgba(59,130,246,0.2);
  outline-offset: 5px;
  box-shadow: 0 0 18px 4px rgba(59,130,246,0.07);
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-40px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-description .highlighted {
   color: var(--gold-color);
   background: rgba(251,191,36,0.06);
   border-radius: 7px;
   padding: 0.15em 0.65em;
   font-weight: 600;
   letter-spacing: 0.03em;
}
.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.3rem;
}
.hero-cta {
  gap: 1.1rem;
}

.hero-subtitle {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  color: rgba(255,255,255,0.9);
  font-weight: 300;
  letter-spacing: 0.5px;
}

.hero-description {
  font-size: 1.1rem;
  margin-bottom: 3rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: inline-flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.hero-btn {
  background: rgba(255,255,255,0.08);
  color: var(--white);
  padding: 1.25rem 2.5rem;
  border-radius: var(--radius-xl);
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all var(--transition-normal);
  backdrop-filter: var(--blur-md);
  border: 1px solid rgba(255,255,255,0.15);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}

.hero-btn:hover::before {
  left: 100%;
}

.hero-btn:hover {
  background: rgba(255,255,255,0.2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.hero-btn.primary {
  background: var(--gradient-button);
  color: var(--white);
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow: var(--shadow-xl);
}

.hero-btn.primary:hover {
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%);
  transform: translateY(-3px);
  box-shadow: var(--shadow-2xl);
}

/* ========== VISUAL SLIDER SECTION ========== */
.visual-slider {
  padding: 5rem 0;
  background: var(--light-gray);
  position: relative;
  z-index: 1;
}

.visual-slider .slider {
  position: relative;
  max-width: 1000px;
  margin: 2rem auto 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  height: 400px; /* Adjusted height for this specific slider */
  z-index: 1;
}

/* ========== SECTIONS ========== */
.section {
  padding: 5rem 0;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  color: var(--primary-color);
  margin-bottom: 1rem;
  position: relative;
}

.section-header h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--gradient-primary);
  margin: 1rem auto 0;
  border-radius: 2px;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

/* ========== DERGİLER SECTION ========== */
.dergiler {
  background: var(--white);
  padding: 5rem 0;
  position: relative;
  z-index: 2;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 3rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.header h2 {
  color: var(--primary-color);
  font-size: 2rem;
  margin: 0;
}

.filter-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--white);
  padding: 1rem 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--light-gray);
}

#siralaTuru {
  padding: 0.5rem 1rem;
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-md);
  background: var(--white);
  color: var(--text-dark);
  font-family: inherit;
  cursor: pointer;
  transition: all var(--transition-normal);
}

#siralaTuru:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(233, 69, 96, 0.1);
}

#siralaBtn {
  background: var(--gradient-primary);
  color: var(--white);
  border: none;
  padding: 0.5rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

#siralaBtn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ========== GRID LAYOUT ========== */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

/* SLIDER FADE + SCALE GEÇİŞ ANİMASYONU */
.slide { opacity: 0.87; transition: opacity 0.42s cubic-bezier(.77,0,.18,1), transform 0.4s cubic-bezier(.77,0,.18,1); }
.slides .slide.active {
  opacity: 1;
  z-index: 1;
  transform: scale(1.035);
  box-shadow: 0 10px 44px -8px rgba(30,64,175,0.17);
}
.slides .slide:not(.active) {
  opacity: 0.87;
  transform: scale(0.98);
  z-index: 0;
}

/* DERGİ GRID - MODERN HOVER GÖRSELİ */
.dergi {
  position: relative;
  transition: box-shadow 0.32s, transform 0.25s cubic-bezier(.77,0,.18,1);
}
.dergi::before {
  content: '';
  pointer-events: none;
  display: block;
  position: absolute;
  inset: 0;
  opacity: 0;
  border-radius: inherit;
  background: linear-gradient(100deg, #3b82f6 0%, #fbbf24 80%, #fff0 100%);
  transition: opacity 0.35s;
  z-index: 2;
}
.dergi:hover::before {
  opacity: 0.22;
}
.dergi:hover {
  box-shadow: 0 16px 52px -12px rgba(30,64,175,0.15), 0 2px 12px 3px var(--gold-color);
  z-index: 5;
}

.dergi img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.dergi:hover img {
  transform: scale(1.05);
}

.dergi h3 {
  padding: 1.5rem;
  text-align: center;
  color: var(--text-dark);
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0;
  background: var(--light-gray);
}

/* ========== TEAM SECTION ========== */
.team-section {
  margin-bottom: 4rem;
  padding: 2rem 0;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.team-member {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  border-left: 4px solid var(--highlight-color);
  box-shadow: 0 2px 12px 3px rgba(59,130,246,0.04), var(--shadow-md);
  outline: none;
  transition: box-shadow 0.34s, transform 0.19s;
  position: relative;
}
.team-member::before {
  content: '';
  display: block;
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0;
  background: linear-gradient(100deg, #3b82f6 0%, #fbbf24 80%, #fff0 100%);
  transition: opacity 0.36s;
  z-index: 1;
}
.team-member:hover {
  box-shadow: 0 12px 40px -8px rgba(30,64,175,0.13), 0 3px 16px 2px var(--gold-color);
  transform: translateY(-4px) scale(1.03);
  z-index: 2;
}
.team-member:hover::before {
  opacity: .22;
}

.team-member h4 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
  font-weight: 600;
}

.team-member p {
  color: var(--text-light);
  font-size: 0.9rem;
  margin: 0;
  font-weight: 500;
}

/* ========== CONTACT SECTION ========== */
.contact {
  display: flex;
  justify-content: center;
  margin-bottom: 5rem;
}

/* ==== ESKİ, SADE İLETİŞİM FORMU STİLİ ==== */
.contact-box {
  background: var(--white);
  padding: 3rem;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  max-width: 600px;
  width: 100%;
  border: 1px solid var(--light-gray);
}
.contact-box input,
.contact-box textarea,
.contact-box select {
  width: 100%;
  font: inherit;
  padding: 0.95rem;
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  background: var(--light-gray);
  font-size: 1rem;
  transition: border 0.24s;
}
.contact-box input:focus,
.contact-box textarea:focus,
.contact-box select:focus {
  border-color: var(--primary-color);
  outline: none;
}
.contact-box button {
  background: var(--primary-color);
  color: white;
  font-weight: 600;
  font-size: 1rem;
  padding: 0.9rem 2rem;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background 0.2s;
}
.contact-box button:hover {
  background: var(--accent-color);
}
#form-success-toast { display: none!important; }

/* ========== SOCIAL LINKS ========== */
.social-links {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  text-decoration: none;
  font-weight: 500;
  transition: all var(--transition-normal);
  color: var(--white);
}

.social-link.instagram {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.social-link:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ========== FAQ SECTION ========== */
.faq {
  margin-top: 3rem;
}

.faq-item {
  background: var(--white);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--light-gray);
}

.faq-item h4 {
  padding: 1.5rem;
  margin: 0;
  color: var(--primary-color);
  cursor: pointer;
  transition: all var(--transition-normal);
  border-bottom: 1px solid var(--light-gray);
}

.faq-item h4:hover {
  background: var(--light-gray);
}

.faq-item p {
  padding: 0 1.5rem 1.5rem;
  margin: 0;
  color: var(--text-light);
  display: none;
}

.faq-item.active p {
  display: block;
}

/* ========== FOOTER ========== */
footer {
  background: var(--gradient-primary);
  color: var(--white);
  text-align: center;
  padding: 2rem;
  margin-top: 5rem;
}

footer p {
  margin: 0;
  font-size: 0.9rem;
  opacity: 0.9;
}

/* ========== PAGE HEADER ========== */
.page-header {
  text-align: center;
  padding: 5rem 0 3rem;
  background: var(--light-gray);
}

.page-header h1 {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
  position: relative;
}

.page-header h1::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: var(--gradient-primary);
  margin: 1rem auto 0;
  border-radius: 2px;
}

/* ========== CONTENT SECTIONS ========== */
.content {
  max-width: 800px;
  margin: 0 auto;
  background: var(--white);
  padding: 3rem;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  margin-bottom: 5rem;
}

.content h2 {
  color: var(--primary-color);
  margin-top: 2rem;
  margin-bottom: 1rem;
  animation: fadeInDown 1s cubic-bezier(.77,0,.18,1);
  text-shadow: 0 4px 18px rgba(30,60,120,0.12), 0 1px 0px #fff7 inset;
  border-radius: 8px;
  outline: 2px solid rgba(59,130,246,0.1);
}

.content h2:first-child {
  margin-top: 0;
}

.content p {
  margin-bottom: 1.5rem;
  color: var(--text-light);
  line-height: 1.7;
}

.contact-info {
  background: var(--light-gray);
  padding: 2rem;
  border-radius: var(--radius-lg);
  margin-top: 2rem;
  text-align: center;
}

.contact-info h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.contact-info p {
  margin: 0;
  font-size: 1.1rem;
  color: var(--text-dark);
}

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

/* Tablet (768px - 1024px) */
@media (max-width: 1024px) and (min-width: 769px) {
  .slider { height: 400px; }
  .visual-slider .slider { height: 350px; }
  .grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .container { padding: 0 1.5rem; }
}

/* Mobile (max-width: 768px) */
@media (max-width: 768px) {
  .slider { height: 300px; }
  .visual-slider .slider { height: 300px; }
  .grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
  
  .navbar .container {
    flex-direction: column;
    gap: 1rem;
  }
  
  .nav-center ul {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  .slider-nav {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }
  
  .slider-nav.prev { left: 10px; }
  .slider-nav.next { right: 10px; }
  
  .header {
    flex-direction: column;
    text-align: center;
  }
  
  .filter-group {
    flex-direction: column;
    width: 100%;
  }
  
  .contact-box {
    padding: 2rem;
    margin: 0 1rem;
  }
  
  .content {
    padding: 2rem;
    margin: 0 1rem 3rem;
  }
  
  .page-header h1 {
    font-size: 2rem;
  }
  
  /* Hero Section Mobile */
  .hero-section {
    padding: 6rem 0 4rem;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.2rem;
  }
  
  .hero-description {
    font-size: 1rem;
  }
  
  .hero-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .hero-btn {
    width: 100%;
    max-width: 300px;
  }
}

/* Small Mobile (max-width: 480px) */
@media (max-width: 480px) {
  .slider { height: 250px; }
  .visual-slider .slider { height: 250px; }
  .slider-nav {
    width: 35px;
    height: 35px;
    font-size: 1rem;
  }
  
  .container {
    padding: 0 1rem;
  }
  
  .contact-box {
    padding: 1.5rem;
  }
  
  .content {
    padding: 1.5rem;
  }
  
  .team-grid {
    grid-template-columns: 1fr;
  }
  
  /* Hero Section Small Mobile */
  .hero-section {
    padding: 4rem 0 3rem;
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .hero-description {
    font-size: 0.9rem;
  }
}

/* ========== WELCOME NOTIFICATION ========== */
.welcome-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: var(--gradient-primary);
  color: white;
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: 10000;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  max-width: 350px;
  backdrop-filter: blur(10px);
}

/* ========== UTILITIES ========== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.p-1 { padding: 0.5rem; }
.p-2 { padding: 1rem; }
.p-3 { padding: 1.5rem; }
.p-4 { padding: 2rem; }
.dergi a {
  display: block;
  text-align: center;
  padding: 2rem 1rem;
  text-decoration: none; /* underline'ı kaldırır */
  position: relative;   /* ::after varsa engeller */
}

.dergi a::after {
  display: none; /* varsa hover çizgilerini kapatır */
}

.dergi a h3 {
  color: var(--primary-color);
  transition: color var(--transition-normal);
}

.dergi a:hover h3 {
  color: var(--gold-color); /* sadece yazı rengi değişir */
}
@media (max-width: 768px) {
  .navbar {
    padding: 0.8rem 1rem; /* fazla yüksek paddingi azalt */
    height: auto;         /* yüksekliği otomatik yap */
    position: fixed;      /* JS ile gizlemek için fixed kalabilir */
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: top 0.3s ease;
  }

  .navbar .container {
    flex-direction: row;  /* veya column isteğe bağlı */
    gap: 0.5rem;
  }
}
/* Navbar genel */
.navbar {
  position: fixed;  /* sabit kalır */
  width: 100%;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 2rem;
  transition: top 0.3s ease, padding 0.3s ease;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

/* Navbar container */
.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Mobil uyumlu navbar */
@media (max-width: 768px) {
  .navbar {
    padding: 0.5rem 1rem; /* daha küçük padding */
  }
}

/* İçerik ile navbar arası boşluk */
.page-header,
.hero-section {
  padding-top: 70px; /* navbar yüksekliği kadar boşluk bırak */
}

/* Mobilde paddingi ayarla */
@media (max-width: 768px) {
  .page-header,
  .hero-section {
    padding-top: 60px; /* mobil navbar biraz daha küçük */
  }
}

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 38px;
  height: 38px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1100;
  margin-right: 1rem;
}
.burger-bar {
  width: 26px;
  height: 4px;
  background: var(--white);
  margin: 3px 0;
  border-radius: 4px;
  transition: 0.4s;
}

@media (max-width: 900px) {
  .burger {
    display: flex;
  }
  .nav-center ul.nav-links {
    position: fixed;
    top: 0; left: 0; right: 0;
    background: var(--gradient-primary);
    flex-direction: column;
    gap: 2rem;
    padding: 5rem 1.5rem 2rem 1.5rem;
    width: 100vw;
    height: 100vh;
    max-width: 350px;
    z-index: 1099;
    box-shadow: var(--shadow-2xl);
    transform: translateX(-110%);
    opacity: 0.97;
    transition: transform 0.36s cubic-bezier(.77,0,.18,1);
    align-items: flex-start;
  }
  .nav-center ul.nav-links.active {
    transform: translateX(0);
  }
  .navbar .container {
    flex-direction: row;
  }
}

.burger.active .burger-bar:nth-child(1) {
  transform: rotate(45deg) translate(7px, 7px);
}
.burger.active .burger-bar:nth-child(2) {
  opacity: 0;
}
.burger.active .burger-bar:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -7px);
}

@media (max-width: 900px) {
  .nav-center ul.nav-links {
    display: flex !important;
  }
}

@media (min-width: 901px) {
  .burger {
    display: none !important;
  }
  .nav-center ul.nav-links {
    position: static;
    flex-direction: row;
    height: auto;
    max-width: none;
    background: none;
    box-shadow: none;
    padding: 0;
    gap: 2rem;
  }
}

.nav-center a:focus,
.hero-btn:focus,
.contact-box button:focus {
  outline: 2px dashed var(--gold-color);
  outline-offset: 2px;
  background: rgba(255,232,70,0.02);
}
.nav-center li a.active {
  color: var(--gold-color)!important;
}
.hero-btn, .contact-box button, .social-link {
  transition: transform .17s cubic-bezier(.77,0,.18,1), background .22s, box-shadow .18s;
}
.hero-btn:hover, .contact-box button:hover, .social-link:hover {
  transform: scale(1.055);
  box-shadow: 0 8px 22px 2px rgba(40,56,120,0.11);
}
.team-grid { gap: 2.3rem; }
.grid { gap: 2.4rem; }
.contact-box { box-shadow: 0 8px 28px 1px rgba(40,56,120,0.06); }