/* ---------- RESET & GENEL ---------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: system-ui, 'Segoe UI', 'Inter', 'Poppins', -apple-system, BlinkMacSystemFont, 'Roboto', sans-serif;
  background-color: #010101;
  color: #eef2ff;
  line-height: 1.5;
  overflow-x: hidden;
}

.site-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 20% 30%, #0a0f1f, #020408);
  z-index: -2;
}

/* ---------- TİPOGRAFİ ---------- */
h1, h2, h3 {
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(1.4rem, 8vw, 3.5rem);
  margin-bottom: 1rem;
}

h1 span {
  background: linear-gradient(135deg, #c0a56b, #e8c88c);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

h2 {
  font-size: clamp(1.8rem, 5vw, 3rem);
  margin-bottom: 1rem;
}

.eyebrow {
  text-transform: uppercase;
  font-size: 0.90rem;
  letter-spacing: 3px;
  color: #c0a56b;
  margin-bottom: 0.75rem;
  font-weight: 700;
}

/* ---------- KONTEYNER ---------- */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5rem 0;
}

/* ---------- HEADER / NAV ---------- */
.header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(16px);
  background: rgba(1, 5, 15, 0.7);
  border-bottom: 1px solid rgba(192, 165, 107, 0.2);
  z-index: 100;
  padding: 1rem 0;
}

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

.brand {
  text-decoration: none;
  line-height: 1.3;
}

.brand-kicker {
  font-size: 0.7rem;
  color: #c0a56b;
  letter-spacing: 2px;
}

.brand strong {
  font-size: 1.5rem;
  color: white;
  display: block;
}

.brand span {
  font-weight: 400;
  font-size: 1rem;
  color: #a0aec0;
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
  flex-wrap: wrap;
}

.nav-links a {
  text-decoration: none;
  color: #e2e8f0;
  transition: 0.3s;
  font-weight: 500;
}

.nav-links a:hover {
  color: #c0a56b;
}

.nav-cta {
  background: #c0a56b;
  color: #010101 !important;
  padding: 0.5rem 1.2rem;
  border-radius: 2rem;
  font-weight: 600;
}
.nav-career {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
}

.nav-career:hover {
  background: rgba(255,255,255,0.14);
}
.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: white;
  cursor: pointer;
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-block;
  padding: 0.9rem 1.8rem;
  border-radius: 3rem;
  text-decoration: none;
  font-weight: 600;
  transition: 0.25s ease;
  text-align: center;
}

.btn-primary {
  background: linear-gradient(95deg, #c0a56b, #e0bc7a);
  color: #010101;
  box-shadow: 0 8px 20px rgba(192, 165, 107, 0.2);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 30px rgba(192, 165, 107, 0.3);
}

.btn-secondary {
  border: 1px solid #c0a56b;
  color: #c0a56b;
  background: transparent;
}

.btn-secondary:hover {
  background: rgba(192, 165, 107, 0.1);
  transform: translateY(-2px);
}

/* ---------- HERO ---------- */
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-copy .lead {
  font-size: 1.1rem;
  color: #b9c3d4;
  margin: 1.5rem 0;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin: 2rem 0 1rem;
}

.hero-image-card {
  position: relative;
  border-radius: 2rem;
  overflow: hidden;
  box-shadow: 0 25px 40px -15px rgba(0,0,0,0.6);
}

.hero-image-card img {
  width: 100%;
  display: block;
  transition: 0.5s;
}

.hero-badge {
  position: absolute;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(8px);
  padding: 0.5rem 1rem;
  border-radius: 2rem;
  font-size: 0.8rem;
  color: #c0a56b;
}

.hero-badge-top {
  bottom: 4.5rem;
  left: 1rem;
}

.hero-badge-bottom {
  bottom: 1rem;
  left: 1rem;
  right: 1rem;
  text-align: center;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 1rem;
  margin-top: 2rem;
}

.stat-card {
  background: rgba(255,255,255,0.03);
  backdrop-filter: blur(8px);
  padding: 1rem;
  border-radius: 1.5rem;
  text-align: center;
  border: 1px solid rgba(192,165,107,0.2);
}

.stat-card strong {
  font-size: 1.8rem;
  display: block;
  color: #c0a56b;
}

/* ---------- TIMELINE / CARDS ---------- */
.timeline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.timeline-card, .feature-card, .service-card, .proof-card {
  background: rgba(20, 25, 40, 0.6);
  backdrop-filter: blur(10px);
  border-radius: 2rem;
  padding: 1.8rem;
  border: 1px solid rgba(192,165,107,0.15);
  transition: 0.3s;
}

.timeline-card:hover, .service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(192,165,107,0.4);
}

.timeline-index {
  font-size: 2rem;
  font-weight: 800;
  color: #c0a56b;
  opacity: 0.5;
}

/* ---------- GALLERY ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.gallery-item {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  border-radius: 1.5rem;
  overflow: hidden;
  transition: 0.3s;
}

.gallery-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: 0.4s;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.tall {
  grid-row: span 2;
}

.wide {
  grid-column: span 2;
}

/* ---------- FORM ---------- */
.form-card {
  background: rgba(20, 25, 40, 0.8);
  backdrop-filter: blur(12px);
  border-radius: 2rem;
  padding: 2rem;
  border: 1px solid rgba(192,165,107,0.3);
}

.form-card input, .form-card textarea {
  width: 100%;
  padding: 0.8rem;
  margin: 0.5rem 0 1rem;
  background: #0f121f;
  border: 1px solid #2a2f3f;
  border-radius: 1rem;
  color: white;
}

.contact-card a {
  color: #c0a56b;
  text-decoration: none;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px) {
  .hero-grid, .cta-grid, .reason-grid {
    grid-template-columns: 1fr;
  }
  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
  }
  .nav-links.show {
    display: flex;
  }
  .menu-toggle {
    display: block;
  }
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  .wide, .tall {
    grid-column: span 1;
    grid-row: auto;
  }
  .gallery-item img {
    height: auto;
    aspect-ratio: 16 / 9;
  }
}

/* ---------- REVEAL ANIMATION ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: 0.6s cubic-bezier(0.2, 0.9, 0.4, 1.1);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}
/* =========================
   GLOBAL MOBILE FIXES
========================= */

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  overflow-x: hidden;
}

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

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding-left: 16px;
  padding-right: 16px;
}

/* =========================
   GRID FIXES
========================= */

.hero-grid,
.reason-grid,
.process-grid,
.cta-grid,
.footer-grid,
.services-grid,
.proof-grid,
.campaign-grid,
.stats-grid,
.gallery-grid {
  width: 100%;
}

/* =========================
   GALLERY FIX
========================= */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.gallery-item {
  width: 100%;
  overflow: hidden;
  border: none;
  padding: 0;
  background: transparent;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* =========================
   HERO IMAGE FIX
========================= */

.hero-image-card {
  width: 100%;
  overflow: hidden;
}

.hero-image-card img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* =========================
   CAMPAIGN IMAGES FIX
========================= */

.campaign-card {
  width: 100%;
  overflow: hidden;
}

.campaign-card img {
  width: 100%;
  height: auto;
  display: block;
}

/* =========================
   MOBILE MENU FIX
========================= */

.nav-links {
  max-width: 100%;
}

.menu-toggle {
  display: none;
}

/* =========================
   MOBILE RESPONSIVE
========================= */

@media (max-width: 768px) {

  .hero-grid,
  .reason-grid,
  .process-grid,
  .cta-grid,
  .footer-grid,
  .proof-grid {
    grid-template-columns: 1fr !important;
  }

  .services-grid,
  .campaign-grid {
    grid-template-columns: 1fr !important;
  }

  .gallery-grid {
    grid-template-columns: 1fr !important;
  }

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

  .hero h1 {
    font-size: 2rem;
    line-height: 1.2;
  }

  .section {
    padding-top: 60px;
    padding-bottom: 60px;
  }

  .nav {
    flex-wrap: wrap;
  }

  .menu-toggle {
    display: block;
  }

  .nav-links {
    width: 100%;
    display: none;
    flex-direction: column;
    gap: 12px;
    margin-top: 20px;
  }

  .nav-links.show {
    display: flex;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

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

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

  .form-card,
  .cta-copy,
  .hero-copy,
  .hero-visual {
    width: 100%;
  }

  .timeline {
    grid-template-columns: 1fr !important;
  }

  .timeline-card,
  .feature-card,
  .service-card,
  .proof-card {
    width: 100%;
  }

  button,
  input,
  textarea {
    max-width: 100%;
  }
}

/* =========================
   EXTRA SMALL DEVICES
========================= */

@media (max-width: 480px) {

  .hero h1 {
    font-size: 1.7rem;
  }

  .lead {
    font-size: 0.95rem;
  }

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

  .section-heading h2 {
    font-size: 1.6rem;
    line-height: 1.3;
  }

  .btn {
    width: 100%;
  }
}