/* ═══════════════════════════════════════════════════════════════════════════
   Hyroco3D – Landing Page Styles
   Premium 3D Printing Service | Orange + White + Dark
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── Custom Properties ─────────────────────────────────────────────────── */
:root {
  --orange: #FF6B00;
  --orange-light: #FF8A33;
  --orange-dark: #E05E00;
  --orange-glow: rgba(255, 107, 0, 0.25);
  --orange-subtle: rgba(255, 107, 0, 0.08);
  --white: #FFFFFF;
  --bg-light: #F5F5F5;
  --bg-lighter: #FAFAFA;
  --dark: #1A1A1A;
  --darker: #101010;
  --darkest: #0A0A0A;
  --text: #1A1A1A;
  --text-muted: #6B7280;
  --text-light: #9CA3AF;
  --border: #E5E7EB;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-sm: 8px;
  --shadow: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
  --shadow-lg: 0 20px 40px -12px rgba(0,0,0,0.12);
  --shadow-xl: 0 25px 50px -12px rgba(0,0,0,0.18);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --nav-height: 72px;
  --container: 1200px;
}

/* ─── Reset & Base ──────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-height); }
body {
  font-family: 'Space Grotesk', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
::selection { background: var(--orange); color: white; }
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-light); }
::-webkit-scrollbar-thumb { background: var(--orange); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--orange-dark); }

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; transition: color var(--transition); }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ─── Section Shared ────────────────────────────────────────────────────── */
section { padding: 100px 0; position: relative; }
section:nth-child(odd) { background: var(--white); }
section:nth-child(even) { background: var(--bg-light); }

.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-header h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
  position: relative;
  display: inline-block;
}
.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--orange);
  border-radius: 2px;
}
.section-header p {
  color: var(--text-muted);
  font-size: 1.1rem;
  margin-top: 16px;
}

/* ─── Animations ────────────────────────────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── Buttons ───────────────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--orange);
  color: white;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  transition: all var(--transition);
  border: 2px solid var(--orange);
  box-shadow: 0 4px 14px var(--orange-glow);
}
.btn-primary:hover {
  background: var(--orange-dark);
  border-color: var(--orange-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--orange-glow);
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--dark);
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid var(--border);
  transition: all var(--transition);
}
.btn-outline:hover {
  border-color: var(--orange);
  color: var(--orange);
  transform: translateY(-2px);
}
.btn-block { width: 100%; justify-content: center; }
.btn-lg { padding: 18px 42px; font-size: 1.1rem; }

/* ═══════════════════════════════════════════════════════════════════════════
   NAVBAR
   ═══════════════════════════════════════════════════════════════════════════ */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  transition: all var(--transition);
  height: var(--nav-height);
}
#navbar.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 20px rgba(0,0,0,0.08);
}
.nav-container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.nav-logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark);
  letter-spacing: -0.5px;
}
#navbar:not(.scrolled) .nav-logo { color: var(--white); }
.nav-logo span {
  color: var(--orange);
  font-weight: 700;
}
.nav-menu {
  display: flex;
  gap: 32px;
}
.nav-menu a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  position: relative;
  padding: 4px 0;
}
#navbar:not(.scrolled) .nav-menu a { color: rgba(255,255,255,0.8); }
.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--orange);
  transition: width var(--transition);
}
.nav-menu a:hover::after,
.nav-menu a.active::after { width: 100%; }
.nav-menu a:hover { color: var(--orange); }
#navbar:not(.scrolled) .nav-menu a:hover { color: var(--orange); }
.nav-cta {
  background: var(--orange);
  color: white !important;
  padding: 10px 24px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--transition);
}
.nav-cta:hover { background: var(--orange-dark); transform: translateY(-1px); }
.mobile-toggle { display: none; color: var(--dark); }
#navbar:not(.scrolled) .mobile-toggle { color: var(--white); }
.mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 999;
}
.mobile-overlay.active { display: block; }

/* ═══════════════════════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════════════════════ */
#hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #0f0f0f 0%, #1a1a2e 50%, #16213e 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: var(--nav-height);
  overflow: hidden;
}
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,107,0,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,107,0,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  flex: 1;
  padding-top: 40px;
  padding-bottom: 40px;
}
.hero-text { color: var(--white); }
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,107,0,0.12);
  border: 1px solid rgba(255,107,0,0.25);
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 0.85rem;
  color: var(--orange-light);
  margin-bottom: 24px;
  font-weight: 500;
}
.hero-text h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -1px;
}
.text-gradient {
  background: linear-gradient(135deg, var(--orange), #FFB347);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 36px;
  line-height: 1.8;
  max-width: 520px;
}
.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.hero-ctas .btn-outline {
  color: rgba(255,255,255,0.9);
  border-color: rgba(255,255,255,0.25);
}
.hero-ctas .btn-outline:hover {
  border-color: var(--orange);
  color: var(--orange);
}

/* Hero Visual – Realistic FDM 3D Printer */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.printer-3d {
  position: relative;
  width: 340px;
  height: 380px;
}

/* Printer Frame */
.printer-frame {
  position: absolute;
  inset: 0;
}
.frame-top {
  position: absolute;
  top: 10px;
  left: 30px;
  right: 30px;
  height: 8px;
  background: linear-gradient(to right, #555, #777, #555);
  border-radius: 4px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.5);
}
.frame-left,
.frame-right {
  position: absolute;
  top: 10px;
  width: 8px;
  height: 300px;
  background: linear-gradient(to bottom, #666, #444);
  border-radius: 4px;
}
.frame-left { left: 30px; }
.frame-right { right: 30px; }

/* Gantry Rail */
.gantry-rail {
  position: absolute;
  top: 50px;
  left: 34px;
  right: 34px;
  height: 6px;
  background: linear-gradient(to right, #888, #aaa, #888);
  border-radius: 3px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.3);
  animation: gantryMove 3s ease-in-out infinite;
}
@keyframes gantryMove {
  0%, 100% { top: 50px; }
  50% { top: 120px; }
}

/* Print Head */
.print-head {
  position: absolute;
  top: 38px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  animation: headSlide 2.5s ease-in-out infinite alternate, headDrop 3s ease-in-out infinite;
}
.head-body {
  width: 44px;
  height: 28px;
  background: linear-gradient(145deg, #4a4a4a, #2a2a2a);
  border-radius: 6px 6px 2px 2px;
  border: 1px solid #555;
  box-shadow: 0 2px 8px rgba(0,0,0,0.4);
  position: relative;
}
.head-body::before {
  content: '';
  position: absolute;
  top: 4px;
  left: 6px;
  width: 8px;
  height: 8px;
  background: var(--orange);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--orange);
  animation: ledBlink 1.5s ease-in-out infinite;
}
.head-body::after {
  content: '';
  position: absolute;
  top: 6px;
  right: 6px;
  width: 16px;
  height: 4px;
  background: #666;
  border-radius: 2px;
}
.head-nozzle {
  width: 12px;
  height: 14px;
  background: linear-gradient(to bottom, #B08D57, #8B6914);
  clip-path: polygon(15% 0%, 85% 0%, 65% 100%, 35% 100%);
  margin: 0 auto;
}
.head-glow {
  width: 4px;
  height: 4px;
  background: var(--orange);
  border-radius: 50%;
  margin: 0 auto;
  box-shadow: 0 0 10px var(--orange), 0 0 20px rgba(255,107,0,0.5), 0 4px 8px rgba(255,107,0,0.3);
  animation: glowPulse 1s ease-in-out infinite alternate;
}
@keyframes headSlide {
  from { transform: translateX(-60px); }
  to { transform: translateX(40px); }
}
@keyframes headDrop {
  0%, 100% { top: 38px; }
  50% { top: 108px; }
}
@keyframes ledBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}
@keyframes glowPulse {
  from { box-shadow: 0 0 6px var(--orange), 0 0 12px rgba(255,107,0,0.3); }
  to { box-shadow: 0 0 14px var(--orange), 0 0 28px rgba(255,107,0,0.6), 0 6px 12px rgba(255,107,0,0.4); }
}

/* Build Plate */
.build-plate {
  position: absolute;
  bottom: 50px;
  left: 50%;
  transform: translateX(-50%) perspective(400px) rotateX(25deg);
  width: 220px;
  height: 180px;
}
.plate-surface {
  width: 100%;
  height: 100%;
  background: #1a1a1a;
  border: 2px solid #333;
  border-radius: 4px;
  background-image:
    linear-gradient(rgba(255,107,0,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,107,0,0.08) 1px, transparent 1px);
  background-size: 22px 22px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.5), inset 0 0 20px rgba(255,107,0,0.05);
}

/* Printing Object Layers */
.printed-object {
  position: absolute;
  bottom: 180px;
  left: 50%;
  transform: translateX(-50%);
}
.p-layer {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  height: 5px;
  border-radius: 3px;
  opacity: 0;
  animation: printLayer 5s ease-in-out infinite;
  animation-delay: calc(var(--i) * 0.3s);
}
/* Vase silhouette */
.p-layer:nth-child(1)  { bottom: 0;    width: 90px;  background: linear-gradient(90deg, #FF4500, #FF6B00); }
.p-layer:nth-child(2)  { bottom: 10px; width: 96px;  background: linear-gradient(90deg, #FF5500, #FF7A1A); }
.p-layer:nth-child(3)  { bottom: 20px; width: 100px; background: linear-gradient(90deg, #FF6B00, #FF8A33); }
.p-layer:nth-child(4)  { bottom: 30px; width: 98px;  background: linear-gradient(90deg, #FF5500, #FF7A1A); }
.p-layer:nth-child(5)  { bottom: 40px; width: 90px;  background: linear-gradient(90deg, #FF4500, #FF6B00); }
.p-layer:nth-child(6)  { bottom: 50px; width: 78px;  background: linear-gradient(90deg, #FF6B00, #FF8A33); }
.p-layer:nth-child(7)  { bottom: 60px; width: 66px;  background: linear-gradient(90deg, #FF5500, #FF7A1A); }
.p-layer:nth-child(8)  { bottom: 70px; width: 56px;  background: linear-gradient(90deg, #FF4500, #FF6B00); }
.p-layer:nth-child(9)  { bottom: 80px; width: 50px;  background: linear-gradient(90deg, #FF6B00, #FF8A33); }
.p-layer:nth-child(10) { bottom: 90px; width: 52px;  background: linear-gradient(90deg, #FF5500, #FF7A1A); }
.p-layer:nth-child(11) { bottom: 100px;width: 58px;  background: linear-gradient(90deg, #FF4500, #FF6B00); }
.p-layer:nth-child(12) { bottom: 110px;width: 66px;  background: linear-gradient(90deg, #FF6B00, #FF8A33); }
.p-layer:nth-child(13) { bottom: 120px;width: 76px;  background: linear-gradient(90deg, #FF5500, #FF7A1A); }
.p-layer:nth-child(14) { bottom: 130px;width: 84px;  background: linear-gradient(90deg, #FF4500, #FF6B00); }
.p-layer:nth-child(15) { bottom: 140px;width: 80px;  background: linear-gradient(90deg, #FF6B00, #FF8A33); }

.p-layer::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: 0 0 6px rgba(255, 107, 0, 0.35);
}
@keyframes printLayer {
  0%, 3%   { opacity: 0; transform: translateX(-50%) scaleX(0.2); }
  12%, 88% { opacity: 1; transform: translateX(-50%) scaleX(1); }
  97%, 100%{ opacity: 0; transform: translateX(-50%) scaleX(0.2); }
}

/* Filament Spool */
.filament-spool {
  position: absolute;
  top: 20px;
  right: 15px;
}
.spool-body {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 6px solid var(--orange);
  background: #333;
  box-shadow: 0 0 10px rgba(255,107,0,0.2);
  animation: spoolSpin 4s linear infinite;
}
.spool-body::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 10px;
  height: 10px;
  background: #555;
  border-radius: 50%;
}
.filament-line {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 60px;
  height: 2px;
  background: var(--orange);
  transform-origin: right center;
  transform: rotate(45deg);
  opacity: 0.6;
}
@keyframes spoolSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Trust Badges */
.trust-badges {
  background: rgba(255,255,255,0.04);
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 28px 0;
}
.trust-badges-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.badge-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
}
.badge-item div { display: flex; flex-direction: column; }
.badge-item strong {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--orange-light);
}
.badge-item span {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  font-weight: 400;
}

/* ═══════════════════════════════════════════════════════════════════════════
   SERVICES
   ═══════════════════════════════════════════════════════════════════════════ */
#hizmetler { background: var(--white); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: var(--orange);
  transition: height var(--transition);
  border-radius: 0 0 4px 0;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-card:hover::before { height: 100%; }
.service-icon {
  width: 56px;
  height: 56px;
  background: var(--orange-subtle);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--dark);
}
.service-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════════════════════════
   HOW IT WORKS
   ═══════════════════════════════════════════════════════════════════════════ */
#nasil-calisir { background: var(--bg-light); }
.process-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
}
.process-line {
  position: absolute;
  top: 40px;
  left: 12.5%;
  right: 12.5%;
  height: 3px;
  background: linear-gradient(to right, var(--orange), var(--orange-light), var(--orange));
  border-radius: 2px;
  z-index: 0;
}
.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}
.step-number {
  width: 48px;
  height: 48px;
  background: var(--orange);
  color: white;
  font-weight: 700;
  font-size: 1.2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 4px 14px var(--orange-glow);
  position: relative;
}
.step-number::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--orange-glow);
}
.step-icon {
  margin: 0 auto 16px;
  width: 56px;
  height: 56px;
  background: var(--white);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
}
.process-step h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--dark);
}
.process-step p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════════════════════════
   MATERIALS
   ═══════════════════════════════════════════════════════════════════════════ */
#malzemeler { background: var(--white); }
.materials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.material-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition);
}
.material-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--orange-glow);
}
.material-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.material-header h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--dark);
}
.material-badge {
  background: var(--orange);
  color: white;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.material-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}
.material-tag {
  background: var(--orange-subtle);
  color: var(--orange-dark);
  font-size: 0.75rem;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 100px;
}
.material-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}
.material-colors {
  display: flex;
  gap: 6px;
}
.color-dot {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  transition: transform var(--transition);
}
.color-dot:hover { transform: scale(1.3); }

/* ═══════════════════════════════════════════════════════════════════════════
   GALLERY
   ═══════════════════════════════════════════════════════════════════════════ */
#galeri { background: var(--bg-light); }
.gallery-filters {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.filter-btn {
  padding: 10px 22px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  border: 1px solid var(--border);
  background: var(--white);
  transition: all var(--transition);
}
.filter-btn:hover { border-color: var(--orange); color: var(--orange); }
.filter-btn.active {
  background: var(--orange);
  color: white;
  border-color: var(--orange);
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
  transition: all var(--transition);
}
.gallery-item.hidden {
  display: none;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}
.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--transition);
}
.gallery-item:hover .gallery-overlay {
  opacity: 1;
  transform: translateY(0);
}
.gallery-item:hover { transform: scale(1.02); }
.gallery-cat {
  background: var(--orange);
  color: white;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 100px;
  display: inline-block;
  width: fit-content;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.gallery-overlay h3 {
  color: white;
  font-size: 1.1rem;
  font-weight: 600;
}

/* ═══════════════════════════════════════════════════════════════════════════
   PRICING
   ═══════════════════════════════════════════════════════════════════════════ */
#fiyatlandirma { background: var(--white); }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}
.pricing-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  transition: all var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}
.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.pricing-card.featured {
  border: 2px solid var(--orange);
  box-shadow: 0 8px 40px var(--orange-glow);
  transform: scale(1.04);
}
.pricing-card.featured:hover { transform: scale(1.06) translateY(-4px); }
.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--orange);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 6px 20px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.pricing-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.pricing-price {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 28px;
}
.pricing-price span {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-muted);
}
.pricing-features {
  text-align: left;
  margin-bottom: 32px;
  flex: 1;
}
.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  font-size: 0.9rem;
  color: var(--text);
  border-bottom: 1px solid var(--bg-light);
}
.pricing-features li:last-child { border-bottom: none; }

/* ═══════════════════════════════════════════════════════════════════════════
   WHY US
   ═══════════════════════════════════════════════════════════════════════════ */
#neden-biz { background: var(--bg-light); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.why-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  transition: all var(--transition);
}
.why-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.why-icon {
  width: 72px;
  height: 72px;
  background: var(--orange-subtle);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  transition: all var(--transition);
}
.why-card:hover .why-icon {
  background: var(--orange);
}
.why-card:hover .why-icon svg { stroke: white; }
.why-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--dark);
}
.why-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════════════════════════
   TESTIMONIALS
   ═══════════════════════════════════════════════════════════════════════════ */
#yorumlar { background: var(--white); }
.testimonials-wrapper {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
}
.testimonials-slider {
  overflow: hidden;
  border-radius: var(--radius-lg);
}
.testimonials-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.testimonial-card {
  min-width: 100%;
  padding: 48px 40px;
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  text-align: center;
  flex-shrink: 0;
}
.testimonial-quote { margin-bottom: 16px; }
.testimonial-card p {
  font-size: 1.15rem;
  color: var(--dark);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 20px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.testimonial-stars {
  color: var(--orange);
  font-size: 1.2rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
}
.testimonial-author strong {
  display: block;
  font-size: 1rem;
  color: var(--dark);
}
.testimonial-author span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Slider Controls */
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--dark);
  box-shadow: var(--shadow);
  z-index: 2;
  transition: all var(--transition);
}
.slider-arrow:hover {
  background: var(--orange);
  color: white;
  border-color: var(--orange);
}
.slider-prev { left: -56px; }
.slider-next { right: -56px; }
.slider-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}
.slider-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
  transition: all var(--transition);
  cursor: pointer;
}
.slider-dots .dot.active {
  background: var(--orange);
  transform: scale(1.2);
}

/* ═══════════════════════════════════════════════════════════════════════════
   FAQ
   ═══════════════════════════════════════════════════════════════════════════ */
#sss { background: var(--bg-light); }
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}
.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: all var(--transition);
}
.faq-item:hover { border-color: var(--orange-glow); }
.faq-item.active { border-color: var(--orange); }
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 20px 24px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark);
  text-align: left;
  font-family: inherit;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--orange); }
.faq-icon {
  flex-shrink: 0;
  transition: transform var(--transition);
  color: var(--orange);
}
.faq-item.active .faq-icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}
.faq-item.active .faq-answer { max-height: 300px; }
.faq-answer p {
  padding: 0 24px 20px;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.8;
}

/* ═══════════════════════════════════════════════════════════════════════════
   CTA SECTION
   ═══════════════════════════════════════════════════════════════════════════ */
#cta-section {
  background: var(--darker);
  text-align: center;
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}
.cta-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,107,0,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,107,0,0.06) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}
.cta-content {
  position: relative;
  z-index: 1;
}
.cta-content h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}
.cta-content > p {
  color: rgba(255,255,255,0.7);
  font-size: 1.1rem;
  margin-bottom: 36px;
}
.cta-content > p strong { color: var(--orange-light); }
.cta-contacts {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.cta-contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  transition: color var(--transition);
}
.cta-contact-item:hover { color: var(--orange); }

/* ═══════════════════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════════════════ */
#footer {
  background: var(--darkest);
  padding: 64px 0 0;
  color: rgba(255,255,255,0.7);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
}
.footer-brand .nav-logo {
  color: var(--white);
  display: inline-block;
  margin-bottom: 16px;
}
.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 20px;
  color: rgba(255,255,255,0.5);
}
.social-icons {
  display: flex;
  gap: 12px;
}
.social-icons 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(255,255,255,0.6);
  transition: all var(--transition);
}
.social-icons a:hover {
  background: var(--orange);
  color: white;
}
.footer-col h4 {
  color: var(--white);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 20px;
}
.footer-col ul li {
  margin-bottom: 10px;
}
.footer-col ul li a,
.footer-col ul li {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-col ul li a:hover { color: var(--orange); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
}
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}
.footer-legal {
  display: flex;
  gap: 24px;
}
.footer-legal a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  transition: color var(--transition);
}
.footer-legal a:hover { color: var(--orange); }

/* ═══════════════════════════════════════════════════════════════════════════
   BACK TO TOP
   ═══════════════════════════════════════════════════════════════════════════ */
#back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  background: var(--orange);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px var(--orange-glow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition);
  z-index: 900;
}
#back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
#back-to-top:hover {
  background: var(--orange-dark);
  transform: translateY(-4px);
}

/* ═══════════════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════════════ */
@media (max-width: 1100px) {
  .slider-prev { left: -10px; }
  .slider-next { right: -10px; }
}

@media (max-width: 1024px) {
  section { padding: 80px 0; }
  .hero-inner { grid-template-columns: 1fr; text-align: center; gap: 40px; }
  .hero-desc { margin-left: auto; margin-right: auto; }
  .hero-ctas { justify-content: center; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-timeline { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .process-line { display: none; }
  .materials-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(3, 1fr); }
  .pricing-card.featured { transform: scale(1.02); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .slider-prev { left: 5px; }
  .slider-next { right: 5px; }
}

@media (max-width: 768px) {
  :root { --nav-height: 64px; }

  /* Mobile Nav */
  .nav-menu {
    position: fixed;
    top: 0;
    right: -300px;
    width: 280px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    padding: 80px 32px 32px;
    gap: 0;
    box-shadow: var(--shadow-xl);
    transition: right var(--transition);
    z-index: 1001;
  }
  .nav-menu.active { right: 0; }
  .nav-menu a {
    color: var(--dark) !important;
    padding: 14px 0;
    border-bottom: 1px solid var(--bg-light);
    font-size: 1rem;
  }
  .nav-cta { display: none; }
  .mobile-toggle { display: block; }
  .mobile-overlay.active { display: block; z-index: 1000; }

  /* Hero */
  .hero-text h1 { font-size: 2rem; }
  .hero-desc { font-size: 1rem; }
  .print-animation { width: 240px; height: 280px; }
  .trust-badges-inner { grid-template-columns: repeat(2, 1fr); gap: 16px; }

  /* Grids */
  .services-grid,
  .materials-grid,
  .gallery-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .pricing-card.featured { transform: none; }
  .why-grid { grid-template-columns: 1fr; }
  .process-timeline { grid-template-columns: 1fr; }

  /* Slider */
  .slider-prev { left: 0; }
  .slider-next { right: 0; }
  .slider-arrow { width: 36px; height: 36px; }
  .testimonial-card { padding: 32px 20px; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom-inner { flex-direction: column; gap: 12px; text-align: center; }

  /* CTA */
  .cta-contacts { flex-direction: column; align-items: center; gap: 16px; }
}

@media (max-width: 480px) {
  .hero-text h1 { font-size: 1.7rem; }
  .hero-ctas { flex-direction: column; align-items: center; }
  .hero-ctas .btn-primary,
  .hero-ctas .btn-outline { width: 100%; justify-content: center; }
  .trust-badges-inner { grid-template-columns: 1fr; text-align: center; }
  .badge-item { justify-content: center; }
  .gallery-filters { gap: 6px; }
  .filter-btn { padding: 8px 14px; font-size: 0.8rem; }
}

/* ─── Accessibility ─────────────────────────────────────────────────────── */
*:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}