@import url('https://fonts.googleapis.com/css2?family=Caveat:wght@500;600;700&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --bg-dark: #050811;
  --bg-surface: #0a101d;
  --bg-card: #101D2B;
  --bg-card-hover: #132435;
  --bg-glass: rgba(16, 29, 43, 0.9);
  --border-glass: rgba(255, 255, 255, 0.12);
  --border-glow: rgba(22, 141, 164, 0.45);

  --accent-orange: #168DA4;
  --accent-orange-hover: #0f6f84;
  --accent-orange-glow: rgba(22, 141, 164, 0.3);
  --accent-amber: #647789;
  --accent-cyan: #168DA4;

  --text-white: #F3F5F6;
  --text-platinum: #f1f5f9;
  --text-muted: #A4AFBE;
  --text-dim: #647789;

  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --shadow-card: 0 12px 35px -10px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 35px var(--accent-orange-glow);
  --shadow-hover: 0 25px 50px -15px rgba(0, 0, 0, 0.8);

  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --max-width: 1320px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-dark);
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-dark);
  color: var(--text-platinum);
  line-height: 1.6;
  overflow-x: hidden;
  padding-bottom: 75px;
}

@media (min-width: 768px) {
  body {
    padding-bottom: 0;
  }
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.25s ease;
}

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

.container {
  width: min(94%, var(--max-width));
  margin-inline: auto;
}

/* TOPBAR */
.topbar {
  background: rgba(5, 8, 17, 0.98);
  border-bottom: 1px solid var(--border-glass);
  font-size: 0.84rem;
  color: var(--text-muted);
}

.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 40px;
  flex-wrap: wrap;
  gap: 10px;
}

.topbar-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34d399;
  padding: 3px 12px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.5px;
}

.topbar-status::before {
  content: '';
  width: 7px;
  height: 7px;
  background-color: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 10px #10b981;
  animation: pulseLive 1.8s infinite;
}

@keyframes pulseLive {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.2); opacity: 1; filter: drop-shadow(0 0 6px #10b981); }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.topbar-links {
  display: flex;
  align-items: center;
  gap: 20px;
}

.topbar-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
}

.topbar-link strong {
  color: var(--text-white);
}

.topbar-link:hover strong {
  color: var(--accent-orange);
}

/* NAVBAR & BRAND LOGO */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(5, 8, 17, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  transition: all 0.3s ease;
}

.header.scrolled {
  background: rgba(5, 8, 17, 0.98);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
  border-bottom-color: rgba(22, 141, 164, 0.3);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 86px;
}

/* AYTEKİN LOGO EMBLEM */
.brand-logo-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand-emblem-svg {
  width: 52px;
  height: 52px;
  background: radial-gradient(circle, #1e293b 0%, #0a101d 100%);
  border: 1.5px solid var(--accent-orange);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 25px var(--accent-orange-glow);
  padding: 6px;
  flex-shrink: 0;
}

.brand-emblem-svg svg {
  width: 100%;
  height: 100%;
}

.brand-text-block {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 1.6rem;
  font-weight: 900;
  letter-spacing: 1px;
  color: var(--text-white);
  line-height: 1;
  margin-bottom: 4px;
}

.brand-subtitle {
  font-size: 0.76rem;
  color: #94a3b8;
  font-weight: 700;
  letter-spacing: 0.8px;
}

.brand-subtitle span {
  color: var(--accent-orange);
}

.nav-list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 24px;
}

.nav-item a {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: 8px 0;
  position: relative;
}

.nav-item a:hover, .nav-item a.active {
  color: var(--text-white);
}

.nav-item a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-orange);
  box-shadow: 0 0 10px var(--accent-orange);
  transition: width 0.25s ease;
}

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

.nav-dropdown {
  position: relative;
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
  min-width: 270px;
  padding: 10px 0;
  box-shadow: var(--shadow-hover);
  display: none;
}

.nav-dropdown:hover .nav-dropdown-menu {
  display: block;
}

.nav-dropdown-menu a {
  display: block;
  padding: 10px 20px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.nav-dropdown-menu a:hover {
  background: var(--bg-card-hover);
  color: var(--accent-orange);
  padding-left: 25px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--text-white);
  cursor: pointer;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 800;
  font-size: 0.95rem;
  padding: 13px 24px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-orange), var(--accent-orange-hover));
  color: var(--text-white);
  box-shadow: 0 4px 18px var(--accent-orange-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(22, 141, 164, 0.42);
}

.btn-whatsapp {
  background: #25d366;
  color: var(--text-white);
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  background: #1eb857;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.55);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-glass);
  color: var(--text-white);
  backdrop-filter: blur(10px);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 9px 18px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 16px 30px;
  font-size: 1.05rem;
  border-radius: var(--radius);
}

/* ===================================================
   HERO MASTER SHOWCASE (KOCAMAN ANA RESİM)
   =================================================== */
.hero-master-section {
  position: relative;
  padding: 25px 0 60px;
  background: radial-gradient(circle at 50% 15%, rgba(22, 36, 63, 0.6) 0%, rgba(5, 8, 17, 1) 75%);
  overflow: hidden;
}

.brand-hero-card {
  display: flex;
  align-items: center;
  gap: 18px;
  width: min(100%, 960px);
  margin: 0 auto 28px;
  padding: 22px 28px 18px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 22px;
  background: rgba(16, 29, 43, 0.95);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.42);
}

.brand-hero-mark-wrap {
  width: 84px;
  height: 84px;
  flex-shrink: 0;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(22, 141, 164, 0.9), rgba(13, 28, 39, 0.95));
  border: 1px solid rgba(255, 255, 255, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.brand-hero-mark {
  font-size: 2.2rem;
  line-height: 1;
  font-weight: 900;
  letter-spacing: -0.08em;
  color: #F3F5F6;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.brand-hero-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-hero-text h2 {
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1;
  letter-spacing: -0.06em;
  font-weight: 800;
  color: #F3F5F6;
}

.brand-hero-text p {
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  color: #cbd5e1;
  font-weight: 700;
}

.brand-hero-cta-panel {
  width: min(100%, 960px);
  margin: 0 auto 42px;
  padding: 18px 0 0;
  color: #f3f5f6;
}

.brand-hero-cta-panel h1,
.brand-hero-kicker {
  font-size: clamp(2.3rem, 4vw, 5rem);
  line-height: 1.02;
  letter-spacing: -0.06em;
  font-weight: 900;
  margin-bottom: 10px;
}

.brand-hero-cta-panel p {
  color: #dbe4ee;
  font-size: 1.2rem;
  margin-bottom: 20px;
}

.brand-hero-actions {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.brand-hero-actions .btn {
  min-width: 160px;
  min-height: 52px;
  border-radius: 14px;
}

.brand-hero-actions .btn-primary {
  background: linear-gradient(135deg, #168DA4 0%, #168DA4 100%);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 12px 28px rgba(22, 141, 164, 0.28);
}

.brand-hero-actions .btn-glass {
  background: transparent;
  border: 1px solid rgba(243, 245, 246, 0.5);
  color: #f3f5f6;
  box-shadow: none;
}

/* KOCAMAN ANA RESİM VİTRİNİ */
.hero-giant-billboard {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.85);
  background: #000;
  margin-bottom: 35px;
}

.hero-giant-billboard img {
  width: 100%;
  height: auto;
  max-height: 640px;
  object-fit: cover;
  display: block;
}

.hero-giant-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 8, 17, 0.1) 0%, rgba(5, 8, 17, 0.2) 50%, rgba(5, 8, 17, 0.95) 100%);
  pointer-events: none;
}

.hero-giant-content-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 15px;
  pointer-events: auto;
}

.hero-giant-title-tag {
  background: rgba(5, 8, 17, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border-glass);
  padding: 14px 24px;
  border-radius: var(--radius);
}

.hero-giant-title-tag h2 {
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  font-weight: 900;
  color: var(--text-white);
  line-height: 1.1;
  margin-bottom: 4px;
}

.hero-giant-title-tag p {
  color: var(--accent-orange);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin: 0;
}

.hero-giant-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* HERO GRID FOR FAST CONVERSION & FORM */
.hero-content-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(22, 141, 164, 0.12);
  border: 1px solid var(--border-glow);
  color: #8be8f4;
  padding: 6px 16px;
  border-radius: 30px;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.hero-title {
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--text-white);
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}

.hero-title span {
  background: linear-gradient(135deg, #ffffff 30%, var(--accent-orange) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: block;
}

.hero-lead {
  font-size: 1.08rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 25px;
  max-width: 620px;
}

.hero-badges {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  border-top: 1px solid var(--border-glass);
  padding-top: 20px;
}

.hero-badge-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-platinum);
  font-weight: 600;
}

.hero-badge-item svg {
  color: var(--accent-orange);
  flex-shrink: 0;
}

/* HERO FORM CARD */
.glass-form-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-card);
}

.glass-form-card h3 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 6px;
}

.glass-form-card p {
  font-size: 0.86rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.form-group {
  margin-bottom: 14px;
}

.form-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: #cbd5e1;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-control {
  width: 100%;
  padding: 12px 14px;
  font-size: 0.92rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-glass);
  background: rgba(5, 8, 17, 0.8);
  color: var(--text-white);
  outline: none;
  font-family: inherit;
  transition: all 0.2s ease;
}

.form-control:focus {
  border-color: var(--accent-orange);
  box-shadow: 0 0 0 3px var(--accent-orange-glow);
  background: rgba(5, 8, 17, 0.95);
}

select.form-control {
  cursor: pointer;
}

select.form-control option {
  background: var(--bg-card);
  color: var(--text-white);
}

/* STATS STRIP */
.stats-strip {
  background: #080d18;
  border-top: 1px solid var(--border-glass);
  border-bottom: 1px solid var(--border-glass);
  padding: 30px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}

.stat-box h4 {
  font-size: 2.1rem;
  font-weight: 900;
  color: var(--accent-orange);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-box p {
  font-size: 0.84rem;
  color: var(--text-muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* SECTION STYLES */
.section {
  padding: 85px 0;
}

.section-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 50px;
}

.section-tag {
  color: var(--accent-orange);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 10px;
  display: inline-block;
}

.section-title {
  font-size: clamp(1.9rem, 3.2vw, 2.6rem);
  font-weight: 900;
  color: var(--text-white);
  line-height: 1.2;
  margin-bottom: 14px;
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* SERVICES GRID */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-glow);
  box-shadow: var(--shadow-hover);
}

.service-img {
  height: 210px;
  overflow: hidden;
  position: relative;
  background: #000;
}

.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.service-icon-badge {
  position: absolute;
  bottom: 12px;
  right: 12px;
  width: 44px;
  height: 44px;
  background: rgba(5, 8, 17, 0.9);
  backdrop-filter: blur(6px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.service-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-body h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 10px;
}

.service-body p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.55;
  margin-bottom: 18px;
  flex-grow: 1;
}

.service-bullets {
  list-style: none;
  margin-bottom: 20px;
}

.service-bullets li {
  font-size: 0.85rem;
  color: var(--text-platinum);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.service-bullets li svg {
  color: var(--accent-orange);
  flex-shrink: 0;
}

.service-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-glass);
  padding-top: 16px;
}

.service-btn-link {
  color: var(--accent-orange);
  font-weight: 700;
  font-size: 0.88rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.service-btn-link:hover {
  gap: 10px;
}

/* 4-SEASONS CARD */
.four-seasons-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  overflow: hidden;
  padding: 30px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 35px;
  align-items: center;
  box-shadow: var(--shadow-card);
}

.four-seasons-img {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border-glass);
}

/* LOCAL SEO CHIPS & REVERSE DOORWAY */
.local-seo-section {
  background: #080d18;
  border-top: 1px solid var(--border-glass);
  border-bottom: 1px solid var(--border-glass);
  padding: 70px 0;
}

.location-chips-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-top: 25px;
}

.location-chip {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  color: #cbd5e1;
  padding: 7px 15px;
  border-radius: 30px;
  font-size: 0.82rem;
  font-weight: 600;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.location-chip:hover {
  background: var(--accent-orange);
  color: var(--text-white);
  border-color: var(--accent-orange);
  transform: translateY(-2px);
}

.reverse-door-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 30px;
}

.door-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  padding: 18px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-platinum);
}

.door-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent-orange);
  color: var(--accent-orange);
}

/* FLEET BOXES */
.fleet-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.fleet-box {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.fleet-img {
  height: 280px;
  overflow: hidden;
  position: relative;
}

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

.fleet-body {
  padding: 28px;
}

.fleet-body h3 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 10px;
}

.fleet-body p {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-bottom: 20px;
}

.fleet-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 22px;
}

.fleet-table tr {
  border-bottom: 1px solid var(--border-glass);
}

.fleet-table td {
  padding: 10px 0;
  font-size: 0.88rem;
}

.fleet-table td:first-child {
  font-weight: 700;
  color: #cbd5e1;
  width: 40%;
}

.fleet-table td:last-child {
  color: var(--text-muted);
}

/* GALLERY */
.gallery-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 35px;
}

.gallery-filter-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  padding: 8px 20px;
  border-radius: 30px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
}

.gallery-filter-btn.active, .gallery-filter-btn:hover {
  background: var(--accent-orange);
  color: var(--text-white);
  border-color: var(--accent-orange);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  height: 220px;
  cursor: pointer;
  background: #000;
  border: 1px solid var(--border-glass);
}

.gallery-item img, .gallery-item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-item:hover img {
  transform: scale(1.08);
  opacity: 0.85;
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5, 8, 17, 0.92) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 16px;
  color: var(--text-white);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay span {
  font-weight: 800;
  font-size: 0.92rem;
}

.gallery-overlay small {
  color: var(--accent-orange);
  font-size: 0.78rem;
  font-weight: 600;
}

.video-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(22, 141, 164, 0.9);
  color: white;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: bold;
}

/* FAQ */
.faq-wrap {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: all 0.25s ease;
}

.faq-item.active {
  border-color: var(--accent-orange);
  box-shadow: 0 4px 20px var(--accent-orange-glow);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  background: none;
  border: none;
  text-align: left;
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--text-white);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
  flex-shrink: 0;
  font-size: 0.9rem;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  background: var(--accent-orange);
  color: var(--text-white);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 24px;
  color: var(--text-muted);
  font-size: 0.94rem;
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 24px 20px 24px;
}

/* CONTACT */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
}

.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  padding: 38px;
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-card);
}

.contact-card h3 {
  font-size: 1.65rem;
  font-weight: 900;
  color: var(--text-white);
  margin-bottom: 6px;
}

.contact-sub {
  color: var(--text-muted);
  margin-bottom: 28px;
}

.contact-rows {
  display: grid;
  gap: 20px;
  margin-bottom: 30px;
}

.contact-row-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.contact-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(22, 141, 164, 0.15);
  border: 1px solid var(--accent-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-orange);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-text small {
  display: block;
  font-size: 0.76rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.contact-text strong, .contact-text a {
  font-size: 1.1rem;
  color: var(--text-white);
  font-weight: 800;
}

.map-box {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-card);
  min-height: 420px;
}

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

/* FOOTER */
.footer {
  background: #03060c;
  border-top: 1px solid var(--border-glass);
  padding: 75px 0 30px;
  color: var(--text-muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand h3 {
  font-size: 1.45rem;
  font-weight: 900;
  color: var(--text-white);
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-col h4 {
  color: var(--text-white);
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 8px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--accent-orange);
}

.footer-links {
  list-style: none;
  display: grid;
  gap: 10px;
}

.footer-links a {
  font-size: 0.88rem;
  color: var(--text-muted);
}

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

.footer-bottom {
  border-top: 1px solid var(--border-glass);
  padding-top: 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.84rem;
  flex-wrap: wrap;
  gap: 15px;
}

/* MOBILE STICKY BAR */
.mobile-bottom-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(5, 8, 17, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--border-glass);
  padding: 8px 12px;
  z-index: 9999;
}

.mobile-bottom-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
}

.mobile-action-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 8px 4px;
  border-radius: var(--radius-xs);
  color: var(--text-white);
  font-size: 0.74rem;
  font-weight: 800;
  text-align: center;
}

.mobile-action-btn.call {
  background: var(--accent-orange);
}

.mobile-action-btn.whatsapp {
  background: #25d366;
}

.mobile-action-btn.quote {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
}

@media (max-width: 768px) {
  .mobile-bottom-bar {
    display: block;
  }
}

/* LIGHTBOX & MODAL */
.lightbox-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.95);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.lightbox-modal.active {
  display: flex;
}

.lightbox-content {
  max-width: 92%;
  max-height: 88vh;
  position: relative;
}

.lightbox-content img, .lightbox-content video {
  max-height: 85vh;
  border-radius: var(--radius);
  box-shadow: 0 0 35px rgba(0, 0, 0, 0.8);
}

.lightbox-close {
  position: absolute;
  top: -45px;
  right: 0;
  background: none;
  border: none;
  color: var(--text-white);
  font-size: 2.2rem;
  cursor: pointer;
}

.quote-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.quote-modal.active {
  display: flex;
}

.quote-modal-box {
  background: var(--bg-card);
  color: var(--text-white);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 32px;
  position: relative;
  box-shadow: var(--shadow-card);
}

.quote-modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-white);
  border: none;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .stats-grid, .footer-grid, .reverse-door-links {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero-content-grid, .fleet-grid, .services-grid, .gallery-grid, .contact-grid, .four-seasons-card, .reverse-door-links {
    grid-template-columns: 1fr;
  }
  .topbar-links {
    display: none;
  }
  .nav-list {
    position: fixed;
    top: 86px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 86px);
    background: var(--bg-dark);
    flex-direction: column;
    align-items: flex-start;
    padding: 30px;
    gap: 18px;
    transition: left 0.3s ease;
    box-shadow: var(--shadow-card);
    overflow-y: auto;
  }
  .nav-list.active {
    left: 0;
  }
  .mobile-toggle {
    display: block;
  }
  .nav-actions {
    display: none;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .hero-giant-content-badge {
    position: relative;
    bottom: auto;
    left: auto;
    right: auto;
    padding: 16px;
  }
}

/* BLACK CHROME BRAND SYSTEM */
:root {
  --bg-dark: #030609;
  --bg-surface: #070c11;
  --bg-card: rgba(8, 15, 21, 0.9);
  --bg-card-hover: rgba(12, 27, 36, 0.96);
  --bg-glass: rgba(5, 11, 16, 0.9);
  --border-glass: rgba(165, 207, 224, 0.2);
  --border-glow: rgba(0, 190, 255, 0.58);
  --accent-orange: #13baff;
  --accent-orange-hover: #008fca;
  --accent-orange-glow: rgba(0, 174, 239, 0.24);
  --accent-amber: #9bb6c4;
  --accent-cyan: #16c9ff;
  --text-white: #f4fbff;
  --text-platinum: #dce8ee;
  --text-muted: #9baeb8;
  --text-dim: #667b86;
  --radius-xs: 0;
  --radius-sm: 0;
  --radius: 0;
  --radius-lg: 0;
  --radius-xl: 0;
}

html {
  background: #030609;
}

body {
  position: relative;
  isolation: isolate;
  background: transparent;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

body::before {
  background:
    radial-gradient(ellipse at 50% 48%, rgba(0, 153, 208, 0.09), transparent 48%),
    linear-gradient(rgba(113, 165, 187, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(113, 165, 187, 0.035) 1px, transparent 1px),
    url("../yeni ayteknik.png") 50% calc(50% + 82px) / clamp(360px, 55vw, 720px) auto no-repeat,
    #030609;
  background-size: auto, 56px 56px, 56px 56px, clamp(360px, 55vw, 720px) auto;
  opacity: 0.42;
}

body::after {
  background: linear-gradient(
    112deg,
    transparent 0%,
    transparent 42%,
    rgba(95, 219, 255, 0.055) 49%,
    rgba(210, 247, 255, 0.025) 51%,
    transparent 58%,
    transparent 100%
  );
  background-size: 220% 100%;
  animation: chromeSweep 18s linear infinite;
  opacity: 0.6;
}

@keyframes chromeSweep {
  from { background-position: 120% 0; }
  to { background-position: -120% 0; }
}

.topbar {
  background: rgba(2, 5, 8, 0.92);
  border-bottom-color: rgba(160, 198, 214, 0.18);
}

.topbar-status {
  border-radius: 0;
  background: rgba(0, 190, 255, 0.07);
  border-color: rgba(0, 190, 255, 0.28);
  color: #79dcff;
}

.topbar-status::before {
  border-radius: 0;
  background-color: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan);
}

.header,
.header.scrolled {
  background: rgba(3, 6, 9, 0.9);
  border-bottom-color: rgba(0, 190, 255, 0.24);
}

.brand-logo-wrap img {
  filter: drop-shadow(0 0 12px rgba(0, 174, 239, 0.22));
}

.brand-emblem-svg {
  border-radius: 0;
}

.nav-item a::after {
  height: 1px;
  box-shadow: 0 0 12px var(--accent-cyan);
}

.nav-dropdown-menu {
  border-radius: 0;
  background: rgba(4, 9, 13, 0.98);
  border-color: rgba(0, 190, 255, 0.28);
}

.btn,
.gallery-filter-btn,
.location-chip,
.door-card,
.service-icon-badge,
.contact-icon,
.faq-icon,
.quote-modal-close {
  border-radius: 0;
}

.btn {
  min-height: 46px;
  letter-spacing: 0.015em;
  clip-path: polygon(0 0, calc(100% - 9px) 0, 100% 9px, 100% 100%, 9px 100%, 0 calc(100% - 9px));
}

.btn-primary {
  background: linear-gradient(115deg, #e8f8ff 0%, #82dcf5 14%, #087da7 52%, #06435f 100%);
  color: #f7fcff;
  border: 1px solid rgba(189, 239, 255, 0.65);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.42), 0 7px 24px rgba(0, 159, 218, 0.17);
}

.btn-primary:hover {
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.58), 0 10px 32px rgba(0, 174, 239, 0.35);
}

.btn-whatsapp {
  border: 1px solid rgba(142, 255, 189, 0.48);
}

.btn-glass {
  border-color: rgba(185, 224, 239, 0.48);
  background: rgba(6, 13, 18, 0.7);
}

.hero-master-section {
  background:
    linear-gradient(180deg, rgba(3, 6, 9, 0.1), rgba(3, 6, 9, 0.52)),
    radial-gradient(ellipse at 50% 0%, rgba(0, 166, 223, 0.15), transparent 58%);
}

.brand-hero-card,
.brand-hero-mark-wrap,
.hero-giant-billboard,
.hero-giant-title-tag,
.glass-form-card,
.service-card,
.four-seasons-card,
.four-seasons-img,
.fleet-box,
.gallery-item,
.faq-item,
.contact-card,
.quote-modal-box {
  border-radius: 0;
  border-color: rgba(165, 207, 224, 0.23);
  background-color: rgba(5, 11, 16, 0.82);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.58), inset 0 1px rgba(255, 255, 255, 0.045);
}

.brand-hero-card {
  width: min(100%, 1040px);
  position: relative;
  border-left: 2px solid var(--accent-cyan);
  background: linear-gradient(100deg, rgba(8, 18, 25, 0.96), rgba(5, 10, 14, 0.76));
}

.brand-hero-mark-wrap {
  width: 84px;
  height: 84px;
  overflow: hidden;
  padding: 4px;
  background: #020507;
  border-color: rgba(0, 190, 255, 0.42);
}

.brand-hero-mark {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(0, 177, 244, 0.34));
}

.brand-hero-text h2 {
  text-transform: uppercase;
  letter-spacing: 0.015em;
}

.brand-hero-text p,
.hero-giant-title-tag p,
.section-tag,
.service-btn-link,
.gallery-overlay small,
.stat-box h4 {
  color: #5ed5ff;
}

.brand-hero-cta-panel {
  padding-top: 8px;
}

.brand-hero-cta-panel h1,
.brand-hero-kicker,
.hero-title,
.section-title {
  text-wrap: balance;
  letter-spacing: -0.045em;
}

.brand-hero-cta-panel .brand-hero-kicker {
  margin-top: 0;
  color: #f3f5f6;
  font-size: clamp(2.3rem, 4vw, 5rem);
  line-height: 1.02;
  letter-spacing: -0.06em;
  font-weight: 900;
}

.brand-hero-actions .btn {
  border-radius: 0;
}

.hero-giant-billboard {
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.74), 0 0 0 1px rgba(110, 205, 237, 0.1);
}

.hero-giant-overlay {
  background: linear-gradient(180deg, rgba(3, 6, 9, 0.02) 20%, rgba(3, 6, 9, 0.2) 50%, rgba(3, 6, 9, 0.96) 100%);
}

.hero-giant-title-tag {
  border-left: 2px solid var(--accent-cyan);
}

.hero-pill {
  border-radius: 0;
  background: rgba(0, 174, 239, 0.07);
  color: #8ee3ff;
  letter-spacing: 0.08em;
}

.hero-title span {
  background-image: linear-gradient(105deg, #f3fbff 5%, #8ce5ff 42%, #168ebc 76%, #f4fbff 100%);
}

.hero-badges {
  border-top-color: rgba(165, 207, 224, 0.23);
}

.hero-badge-item svg,
.service-bullets li svg,
.contact-icon {
  color: #5ed5ff;
}

.glass-form-card {
  border-top: 2px solid rgba(94, 213, 255, 0.7);
  background: linear-gradient(145deg, rgba(8, 17, 23, 0.96), rgba(3, 7, 10, 0.93));
}

.form-control {
  border-radius: 0;
  background: rgba(2, 6, 9, 0.8);
  border-color: rgba(165, 207, 224, 0.24);
}

.form-control:focus {
  border-color: #35caff;
  box-shadow: 0 0 0 2px rgba(0, 190, 255, 0.11);
}

.section,
.local-seo-section,
#galeri,
#iletisim {
  background-color: transparent !important;
}

.section {
  position: relative;
}

.section-head {
  text-align: left;
  margin-inline: 0;
  border-left: 1px solid rgba(94, 213, 255, 0.58);
  padding-left: 24px;
}

.section-tag {
  font-size: 0.74rem;
  letter-spacing: 0.2em;
}

.section-title {
  max-width: 760px;
}

.services-grid,
.fleet-grid,
.gallery-grid,
.contact-grid {
  gap: 1px;
  background: rgba(130, 180, 200, 0.12);
  border: 1px solid rgba(130, 180, 200, 0.12);
}

.service-card {
  border: 0;
  background: rgba(5, 11, 16, 0.94);
  box-shadow: none;
}

.service-card:hover {
  border-color: transparent;
  background: rgba(9, 24, 32, 0.98);
  box-shadow: inset 0 0 0 1px rgba(52, 199, 245, 0.48), 0 14px 35px rgba(0, 0, 0, 0.42);
  transform: translateY(-3px);
}

.service-img,
.fleet-img {
  border-bottom: 1px solid rgba(165, 207, 224, 0.22);
}

.service-icon-badge {
  border-color: rgba(94, 213, 255, 0.44);
  background: rgba(3, 9, 13, 0.94);
}

.four-seasons-card,
.fleet-box,
.contact-card {
  background: rgba(5, 11, 16, 0.9);
}

.location-chips-grid {
  justify-content: flex-start;
}

.location-chip {
  border-color: rgba(145, 195, 215, 0.25);
  background: rgba(4, 10, 14, 0.88);
}

.door-card {
  border-color: rgba(145, 195, 215, 0.23);
  background: rgba(5, 11, 16, 0.88);
}

.gallery-grid {
  background: transparent;
  border: 0;
}

.gallery-item {
  border-color: rgba(145, 195, 215, 0.27);
}

.gallery-filter-btn {
  border-radius: 0;
  border-color: rgba(145, 195, 215, 0.25);
  background: rgba(5, 11, 16, 0.82);
}

.gallery-filter-btn.active,
.gallery-filter-btn:hover {
  background: rgba(0, 145, 194, 0.88);
  border-color: #6bdcff;
}

.faq-item {
  background: rgba(5, 11, 16, 0.86);
}

.faq-item.active {
  border-color: #27bce9;
  box-shadow: 0 4px 24px rgba(0, 174, 239, 0.13);
}

.contact-icon {
  border-color: rgba(94, 213, 255, 0.52);
  background: rgba(0, 174, 239, 0.08);
}

.footer {
  background: rgba(2, 5, 8, 0.94);
  border-top-color: rgba(0, 190, 255, 0.28);
}

.footer-col h4::after {
  background: linear-gradient(90deg, #eafaff, #08a9df);
}

.mobile-bottom-bar {
  background: rgba(2, 6, 9, 0.97);
  border-top-color: rgba(0, 190, 255, 0.3);
}

.mobile-action-btn.call {
  background: linear-gradient(115deg, #c7f2ff, #047eaa);
}

.mobile-action-btn.quote {
  border-radius: 0;
  border-color: rgba(94, 213, 255, 0.42);
}

@media (max-width: 768px) {
  body::before {
    background-position: center, center, center, 50% calc(50% + 72px);
    background-size: auto, 44px 44px, 44px 44px, min(88vw, 480px) auto;
    opacity: 0.28;
  }

  .article-page::before {
    background-position: center, center, center, center, 68% calc(50% + 96px);
    background-size: auto, 44px 44px, 44px 44px, auto, min(88vw, 460px) auto;
  }

  .section-head {
    padding-left: 16px;
  }

}

@media (min-width: 769px) and (max-width: 1100px) {
  .topbar-links,
  .nav-actions {
    display: none;
  }

  .nav-list {
    position: fixed;
    top: 86px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 86px);
    background: rgba(3, 6, 9, 0.98);
    flex-direction: column;
    align-items: flex-start;
    padding: 30px;
    gap: 18px;
    transition: left 0.3s ease;
    box-shadow: var(--shadow-card);
    overflow-y: auto;
  }

  .nav-list.active {
    left: 0;
  }

  .mobile-toggle {
    display: block;
  }
}

@media (prefers-reduced-motion: reduce) {
  body::after {
    animation: none;
  }
}

/* FIELD NOTES CAROUSEL */
.brand-logo-wrap img {
  width: 220px;
  height: 56px;
  object-fit: contain;
}

.fieldnotes-section {
  position: relative;
  overflow: hidden;
  padding-block: clamp(76px, 10vw, 136px);
  background:
    radial-gradient(ellipse at 85% 48%, rgba(0, 154, 210, 0.1), transparent 42%),
    linear-gradient(180deg, rgba(2, 5, 8, 0.72), rgba(3, 7, 10, 0.94));
}

.fieldnotes-section .section-head {
  max-width: 840px;
  margin-bottom: 32px;
}

.fieldnotes-section .section-title {
  font-size: clamp(2.5rem, 6vw, 5rem);
  max-width: 760px;
  line-height: 0.98;
}

.anchor-mark {
  position: absolute;
  top: 0;
}

.fieldnotes-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 10px 0 18px;
}

.fieldnotes-index {
  color: #8cabb9;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.17em;
  font-variant-numeric: tabular-nums;
}

.fieldnotes-index [data-carousel-current] {
  color: #f2fbff;
  font-size: 1.2rem;
}

.fieldnotes-arrows {
  display: flex;
  gap: 8px;
}

.fieldnotes-arrow {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  color: #e8f8ff;
  background: rgba(5, 15, 21, 0.92);
  border: 1px solid rgba(105, 208, 240, 0.36);
  font-size: 1.35rem;
  cursor: pointer;
  transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.fieldnotes-arrow:hover,
.fieldnotes-arrow:focus-visible {
  color: #fff;
  background: #087da7;
  border-color: #96e9ff;
}

.fieldnotes-arrow:disabled {
  color: #647985;
  background: rgba(5, 12, 17, 0.58);
  border-color: rgba(105, 146, 162, 0.18);
  cursor: default;
}

.fieldnotes-track {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  padding: 0 0 20px;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  overscroll-behavior-inline: contain;
  scrollbar-width: thin;
  scrollbar-color: #138fbc rgba(140, 190, 210, 0.12);
}

.fieldnote-card {
  position: relative;
  display: flex;
  flex: 0 0 clamp(290px, 31vw, 405px);
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  color: var(--text-white);
  background: linear-gradient(145deg, rgba(11, 23, 31, 0.98), rgba(3, 8, 12, 0.97));
  border: 1px solid rgba(137, 191, 213, 0.24);
  scroll-snap-align: start;
  transition: border-color 220ms ease, background-color 220ms ease, transform 220ms ease;
}

.fieldnote-card:hover,
.fieldnote-card:focus-visible {
  color: #fff;
  border-color: rgba(90, 216, 255, 0.72);
  transform: translateY(-4px);
  outline: none;
}

.fieldnote-image {
  position: relative;
  height: clamp(190px, 21vw, 260px);
  overflow: hidden;
  background: #03080c;
}

.fieldnote-image::after {
  content: "";
  position: absolute;
  inset: 35% 0 0;
  background: linear-gradient(180deg, transparent, rgba(2, 6, 9, 0.68));
  pointer-events: none;
}

.fieldnote-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.78) contrast(1.06);
  transition: transform 600ms cubic-bezier(0.2, 0.7, 0.2, 1), filter 500ms ease;
}

.fieldnote-card:hover .fieldnote-image img,
.fieldnote-card:focus-visible .fieldnote-image img {
  transform: scale(1.045);
  filter: saturate(1) contrast(1.04);
}

.fieldnote-number {
  position: absolute;
  z-index: 1;
  right: 15px;
  bottom: 12px;
  color: rgba(239, 250, 255, 0.85);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.fieldnote-video-mark {
  position: absolute;
  z-index: 2;
  inset: 50% auto auto 50%;
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  padding-left: 3px;
  color: #effaff;
  background: rgba(2, 11, 16, 0.74);
  border: 1px solid rgba(146, 233, 255, 0.74);
  box-shadow: 0 0 28px rgba(0, 180, 237, 0.21);
  font-size: 0.9rem;
  transform: translate(-50%, -50%);
}

.fieldnote-copy {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  padding: clamp(19px, 2.3vw, 28px);
}

.fieldnote-category {
  color: #6bdcff;
  font-size: 0.66rem;
  font-weight: 800;
  line-height: 1.5;
  letter-spacing: 0.13em;
}

.fieldnote-copy h3 {
  margin: 12px 0 9px;
  color: #f0f8fc;
  font-size: clamp(1.3rem, 2vw, 1.75rem);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -0.035em;
}

.fieldnote-copy p {
  margin-bottom: 22px;
  color: #9dafb9;
  font-size: 0.91rem;
  line-height: 1.65;
}

.fieldnote-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 10px;
  margin-top: auto;
  padding-top: 13px;
  color: #c3f2ff;
  border-top: 1px solid rgba(145, 196, 216, 0.22);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.035em;
}

.fieldnote-link span {
  color: #64d7ff;
  font-size: 1.1rem;
  transition: transform 180ms ease;
}

.fieldnote-card:hover .fieldnote-link span {
  transform: translate(3px, -3px);
}

.fieldnotes-signature {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
  padding-top: 17px;
  color: #e2f6ff;
  border-top: 1px solid rgba(145, 196, 216, 0.19);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.fieldnotes-signature span {
  color: #8199a6;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.fieldnotes-marquee {
  overflow: hidden;
  width: 100vw;
  margin: 45px 0 0 calc(50% - 50vw);
  padding: 18px 0;
  border-top: 1px solid rgba(145, 196, 216, 0.14);
  border-bottom: 1px solid rgba(145, 196, 216, 0.14);
  background: linear-gradient(90deg, rgba(4, 12, 17, 0), rgba(5, 18, 25, 0.68), rgba(4, 12, 17, 0));
}

.fieldnotes-marquee-track {
  display: flex;
  width: max-content;
  align-items: center;
  gap: clamp(24px, 5vw, 68px);
  animation: fieldnotesDrift 52s linear infinite;
}

.fieldnotes-marquee-track span {
  color: rgba(210, 239, 250, 0.56);
  font-size: clamp(0.76rem, 1.3vw, 1.05rem);
  font-weight: 800;
  letter-spacing: 0.2em;
  white-space: nowrap;
}

.fieldnotes-marquee-track i {
  color: #34c4f1;
  font-size: 0.8rem;
  font-style: normal;
}

@keyframes fieldnotesDrift {
  to { transform: translateX(-50%); }
}

.site-signature {
  padding-top: 16px;
  color: #6e828e;
  font-size: 0.76rem;
  letter-spacing: 0.035em;
}

.site-signature span {
  color: #d8f5ff;
  font-weight: 700;
}

.site-signature i {
  padding-inline: 4px;
  color: #28bce9;
  font-style: normal;
}

/* EDITORIAL ARTICLES */
.article-page::before {
  background-image:
    radial-gradient(ellipse at 73% 26%, rgba(0, 153, 208, 0.12), transparent 39%),
    linear-gradient(rgba(113, 165, 187, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(113, 165, 187, 0.025) 1px, transparent 1px),
    linear-gradient(180deg, rgba(3, 6, 9, 0.7), rgba(3, 6, 9, 0.92)),
    url("../images/filo-vinc-operasyon.jpg");
  background-position: center, center, center, center, 82% calc(50% + 82px);
  background-size: auto, 56px 56px, 56px 56px, auto, clamp(340px, 43vw, 660px) auto;
  background-repeat: no-repeat, repeat, repeat, no-repeat, no-repeat;
  opacity: 0.24;
}

.article-page.article-well::before {
  background-image:
    radial-gradient(ellipse at 73% 26%, rgba(0, 153, 208, 0.12), transparent 39%),
    linear-gradient(rgba(113, 165, 187, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(113, 165, 187, 0.025) 1px, transparent 1px),
    linear-gradient(180deg, rgba(3, 6, 9, 0.72), rgba(3, 6, 9, 0.94)),
    url("../images/kuyu-kurtarma-detay.jpg");
}

.article-page.article-air::before {
  background-image:
    radial-gradient(ellipse at 73% 26%, rgba(0, 153, 208, 0.12), transparent 39%),
    linear-gradient(rgba(113, 165, 187, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(113, 165, 187, 0.025) 1px, transparent 1px),
    linear-gradient(180deg, rgba(3, 6, 9, 0.72), rgba(3, 6, 9, 0.94)),
    url("../images/kompresor-saha-detay.jpg");
}

.article-page.article-installation::before {
  background-image:
    radial-gradient(ellipse at 73% 26%, rgba(0, 153, 208, 0.12), transparent 39%),
    linear-gradient(rgba(113, 165, 187, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(113, 165, 187, 0.025) 1px, transparent 1px),
    linear-gradient(180deg, rgba(3, 6, 9, 0.72), rgba(3, 6, 9, 0.94)),
    url("../images/saha-kuyu-havuz.jpg");
}

.article-page.article-crane::before {
  background-image:
    radial-gradient(ellipse at 73% 26%, rgba(0, 153, 208, 0.12), transparent 39%),
    linear-gradient(rgba(113, 165, 187, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(113, 165, 187, 0.025) 1px, transparent 1px),
    linear-gradient(180deg, rgba(3, 6, 9, 0.72), rgba(3, 6, 9, 0.94)),
    url("../images/filo-vinc-saha-ana.jpg");
}

.article-topline {
  display: flex;
  min-height: 32px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 6px max(3vw, calc((100% - 1320px) / 2));
  color: #84a0ad;
  background: rgba(2, 5, 8, 0.93);
  border-bottom: 1px solid rgba(132, 191, 213, 0.16);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.article-topline span:first-child {
  color: #8fe5ff;
}

.article-topline i,
.article-byline i {
  padding-inline: 5px;
  color: #2bbce9;
  font-style: normal;
}

.article-heading {
  padding: clamp(34px, 6vw, 78px) 0 0;
  background: linear-gradient(180deg, rgba(3, 6, 9, 0.34), rgba(3, 6, 9, 0.84));
}

.article-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 36px;
  color: #8a9ea9;
  font-size: 0.76rem;
}

.article-breadcrumb a:hover {
  color: #9ceaff;
}

.article-heading > .container > .section-tag {
  margin-bottom: 14px;
}

.article-heading h1 {
  max-width: 950px;
  margin-bottom: 19px;
  color: #f1f8fc;
  font-size: clamp(2.7rem, 7.6vw, 6.7rem);
  font-weight: 900;
  line-height: 0.98;
  letter-spacing: -0.067em;
  text-wrap: balance;
}

.article-heading h1 span {
  color: #70dfff;
  text-shadow: 0 0 30px rgba(0, 169, 230, 0.2);
}

.article-deck {
  max-width: 790px;
  color: #a9bac4;
  font-size: clamp(1.01rem, 1.7vw, 1.22rem);
  line-height: 1.8;
}

.article-byline {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  margin: 25px 0 20px;
  padding: 14px 0;
  color: #94a8b2;
  border-top: 1px solid rgba(142, 193, 212, 0.2);
  border-bottom: 1px solid rgba(142, 193, 212, 0.2);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.article-byline span:first-child {
  color: #e5f8ff;
}

.article-cover {
  position: relative;
  margin: 0;
  border: 1px solid rgba(144, 207, 230, 0.31);
  background: #03070a;
  box-shadow: 0 24px 65px rgba(0, 0, 0, 0.45);
}

.article-cover img {
  width: 100%;
  height: clamp(250px, 46vw, 560px);
  object-fit: cover;
  filter: saturate(0.86) contrast(1.04);
}

.article-cover figcaption {
  padding: 11px 15px;
  color: #8fa5b0;
  border-top: 1px solid rgba(144, 207, 230, 0.22);
  font-size: 0.74rem;
}

.article-section {
  padding-top: clamp(52px, 8vw, 100px);
  background: linear-gradient(180deg, rgba(3, 6, 9, 0.78), rgba(3, 6, 9, 0.96));
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 780px) minmax(230px, 320px);
  align-items: start;
  justify-content: space-between;
  gap: clamp(38px, 7vw, 110px);
}

.article-body {
  color: #b7c6ce;
  font-size: 1rem;
  line-height: 1.85;
}

.article-body p {
  margin-bottom: 19px;
}

.article-body strong {
  color: #edf8fc;
}

.article-body h2 {
  margin: 43px 0 15px;
  padding-top: 14px;
  color: #f0f8fc;
  border-top: 1px solid rgba(141, 194, 215, 0.18);
  font-size: clamp(1.45rem, 2.5vw, 2.05rem);
  line-height: 1.18;
  letter-spacing: -0.035em;
}

.article-body h3 {
  margin: 21px 0 6px;
  color: #deeff6;
  font-size: 1.06rem;
}

.article-body ul {
  display: grid;
  gap: 9px;
  margin: 18px 0 24px;
  padding: 0;
  list-style: none;
}

.article-body li {
  position: relative;
  padding-left: 24px;
}

.article-body li::before {
  position: absolute;
  top: 0;
  left: 0;
  color: #56d3ff;
  content: "↗";
  font-weight: 800;
}

.article-body .article-lead {
  color: #d7e5ec;
  font-size: 1.16rem;
  line-height: 1.82;
}

.article-aside {
  position: sticky;
  top: 125px;
}

.article-aside-card {
  display: grid;
  gap: 14px;
  padding: 24px;
  background: linear-gradient(145deg, rgba(9, 21, 29, 0.97), rgba(4, 9, 13, 0.98));
  border: 1px solid rgba(119, 200, 227, 0.31);
  border-top: 2px solid rgba(90, 216, 255, 0.78);
}

.article-aside-card .section-tag {
  margin: 0;
  font-size: 0.66rem;
  line-height: 1.55;
}

.article-aside-card h2 {
  color: #f0f8fc;
  font-size: 1.55rem;
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.article-aside-card p {
  color: #a5b7c0;
  font-size: 0.9rem;
  line-height: 1.7;
}

.article-aside-card .btn {
  width: 100%;
}

.article-back {
  margin-top: 6px;
  color: #a8bdc7;
  font-size: 0.83rem;
}

.article-back:hover {
  color: #7ce0ff;
}

.article-callout {
  margin: 35px 0;
  padding: 24px;
  background: linear-gradient(110deg, rgba(4, 40, 57, 0.78), rgba(6, 17, 23, 0.94));
  border-left: 2px solid #47cfff;
}

.article-callout > span {
  display: block;
  margin-bottom: 8px;
  color: #62d9ff;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.article-callout p {
  margin-bottom: 12px;
  color: #dcebf1;
}

.article-callout a {
  color: #8ce4ff;
  font-size: 0.88rem;
  font-weight: 800;
}

.article-video {
  margin: 46px 0 30px;
}

.article-video h2 {
  margin-top: 12px;
}

.article-video video {
  width: 100%;
  max-height: 560px;
  margin-top: 16px;
  border: 1px solid rgba(144, 207, 230, 0.31);
  background: #020609;
}

.article-footer .footer-bottom {
  justify-content: space-between;
}

@media (max-width: 900px) {
  .article-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .article-aside {
    position: static;
    max-width: 560px;
  }
}

@media (max-width: 768px) {
  .brand-logo-wrap img {
    width: 190px;
    height: 49px;
  }

  .fieldnote-card {
    flex-basis: min(84vw, 370px);
  }

  .fieldnote-image {
    height: 210px;
  }

  .article-topline {
    font-size: 0.57rem;
    letter-spacing: 0.08em;
  }

  .article-breadcrumb {
    margin-bottom: 26px;
  }

  .article-cover img {
    height: 270px;
  }

  .article-byline {
    font-size: 0.61rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .fieldnotes-track {
    scroll-behavior: auto;
  }

  .fieldnotes-marquee-track {
    animation: none;
  }

  .fieldnote-card,
  .fieldnote-image img,
  .fieldnote-link span {
    transition: none;
  }
}

/* FOUR-CARD, MOBILE-FIRST EDITORIAL CAROUSEL */
.fieldnotes-section {
  padding-inline: 0;
}

.fieldnotes-track {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-auto-flow: row;
  align-items: stretch;
  gap: clamp(12px, 1.7vw, 22px);
  overflow: visible;
  padding: 4px 1px 5px;
  scroll-snap-type: none;
}

.fieldnotes-track:focus-visible {
  outline: 1px solid rgba(93, 213, 255, 0.66);
  outline-offset: 7px;
}

.fieldnote-card {
  flex: initial;
  width: 100%;
  min-width: 0;
  min-height: 0;
  height: 100%;
  scroll-snap-align: none;
  transform-origin: center bottom;
}

.fieldnote-card[hidden] {
  display: none !important;
}

.fieldnote-card.is-entering {
  animation: fieldnoteCardArrive 520ms cubic-bezier(0.2, 0.72, 0.24, 1) both;
  animation-delay: calc(var(--card-order, 0) * 72ms);
}

@keyframes fieldnoteCardArrive {
  from { opacity: 0; transform: translateY(18px) scale(0.987); filter: blur(3px); }
  to { opacity: 1; transform: translateY(0) scale(1); filter: blur(0); }
}

.fieldnote-image {
  height: auto;
  aspect-ratio: 2 / 1;
}

.fieldnote-copy {
  min-height: 220px;
  padding: clamp(16px, 2.1vw, 27px);
}

.fieldnote-copy h3 {
  font-size: clamp(1.24rem, 2vw, 1.7rem);
}

.fieldnote-copy p {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.fieldnote-meta {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: auto 0 12px;
  color: #a2b7c1;
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.045em;
}

.fieldnote-meta span:first-child {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.fieldnote-meta span:first-child::before {
  width: 6px;
  height: 6px;
  background: #57d9ff;
  box-shadow: 0 0 8px rgba(87, 217, 255, 0.55);
  content: "";
}

.fieldnotes-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 17px;
}

.fieldnotes-filter {
  min-height: 36px;
  padding: 7px 12px;
  color: #aabfc9;
  background: rgba(5, 13, 18, 0.86);
  border: 1px solid rgba(141, 191, 208, 0.23);
  font: inherit;
  font-size: 0.74rem;
  font-weight: 750;
  cursor: pointer;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease;
}

.fieldnotes-filter:hover,
.fieldnotes-filter:focus-visible {
  color: #eafdff;
  border-color: rgba(95, 212, 248, 0.7);
  outline: none;
}

.fieldnotes-filter.is-active {
  color: #f0fbff;
  background: linear-gradient(110deg, rgba(13, 111, 148, 0.8), rgba(8, 46, 65, 0.83));
  border-color: rgba(97, 218, 255, 0.69);
}

.fieldnotes-playback {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 3px 0 8px;
}

.fieldnotes-playback-actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 8px;
}

.fieldnotes-speed {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #90a8b4;
  font-size: 0.7rem;
  font-weight: 700;
}

.fieldnotes-speed select {
  min-height: 34px;
  padding: 5px 25px 5px 8px;
  color: #cae5ef;
  background: rgba(4, 11, 16, 0.86);
  border: 1px solid rgba(141, 191, 208, 0.25);
  border-radius: 0;
  font: inherit;
  font-variant-numeric: tabular-nums;
}

.fieldnotes-speed select:focus-visible {
  outline: 1px solid #73dcff;
  outline-offset: 2px;
}

.fieldnotes-status {
  color: #93aab5;
  font-size: 0.76rem;
  font-variant-numeric: tabular-nums;
}

.fieldnotes-play {
  flex: 0 0 auto;
  padding: 8px 11px;
  color: #bfd5de;
  background: rgba(4, 11, 16, 0.72);
  border: 1px solid rgba(141, 191, 208, 0.25);
  font: inherit;
  font-size: 0.7rem;
  font-weight: 750;
  cursor: pointer;
}

.fieldnotes-play[aria-pressed="true"] {
  color: #e4faff;
  border-color: rgba(85, 214, 255, 0.61);
}

.fieldnotes-play:disabled {
  opacity: 0.62;
  cursor: default;
}

.fieldnotes-play span {
  margin-left: 5px;
  color: #7ddcff;
  font-variant-numeric: tabular-nums;
}

.fieldnotes-progress {
  width: 100%;
  height: 2px;
  margin: 0 0 16px;
  overflow: hidden;
  background: rgba(137, 190, 209, 0.15);
}

.fieldnotes-progress [data-carousel-fill] {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, #148cbb, #92ebff);
  transform: scaleX(0);
  transform-origin: left center;
}

@keyframes fieldnotesProgress {
  to { transform: scaleX(1); }
}

.fieldnotes-signature {
  margin-top: 24px;
}

.article-page.article-air::before {
  background-image:
    radial-gradient(ellipse at 73% 26%, rgba(0, 153, 208, 0.12), transparent 39%),
    linear-gradient(rgba(113, 165, 187, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(113, 165, 187, 0.025) 1px, transparent 1px),
    linear-gradient(180deg, rgba(3, 6, 9, 0.72), rgba(3, 6, 9, 0.94)),
    url("../images/kompresor-saha-detay.jpg");
}

@media (max-width: 768px) {
  .fieldnotes-section {
    padding-block: 60px 70px;
  }

  .fieldnotes-section .section-head {
    margin-bottom: 22px;
  }

  .fieldnotes-section .section-title {
    font-size: clamp(2rem, 8vw, 3.1rem);
  }

  .fieldnotes-track {
    gap: 10px;
  }

  .fieldnote-copy {
    min-height: 0;
    padding: 13px;
  }

  .fieldnote-image {
    aspect-ratio: 1.55 / 1;
  }

  .fieldnote-copy h3 {
    margin: 8px 0 6px;
    font-size: clamp(0.92rem, 3.8vw, 1.12rem);
    line-height: 1.2;
  }

  .fieldnote-copy p {
    margin-bottom: 12px;
    font-size: clamp(0.7rem, 2.9vw, 0.81rem);
    line-height: 1.46;
    -webkit-line-clamp: 3;
  }

  .fieldnote-category {
    font-size: clamp(0.48rem, 2vw, 0.61rem);
    line-height: 1.35;
    letter-spacing: 0.075em;
  }

  .fieldnote-meta {
    gap: 3px;
    margin-bottom: 9px;
    font-size: clamp(0.57rem, 2.35vw, 0.68rem);
    letter-spacing: 0;
  }

  .fieldnote-number {
    right: 9px;
    bottom: 7px;
    font-size: 0.64rem;
  }

  .fieldnote-link {
    padding-top: 9px;
    font-size: 0.7rem;
  }

  .fieldnotes-filters {
    flex-wrap: nowrap;
    margin-right: calc((100% - 100vw) / 2);
    overflow-x: auto;
    padding: 0 12px 8px 0;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }

  .fieldnotes-filters::-webkit-scrollbar {
    display: none;
  }

  .fieldnotes-filter {
    flex: 0 0 auto;
  }

  .fieldnotes-playback {
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 8px 12px;
  }

  .fieldnotes-playback-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .fieldnotes-status {
    font-size: 0.67rem;
    line-height: 1.4;
  }

  .fieldnotes-play {
    padding: 7px 8px;
    font-size: 0.62rem;
  }

  .fieldnotes-play span {
    margin-left: 3px;
  }
}

@media (max-width: 359px) {
  .fieldnotes-track {
    gap: 8px;
  }

  .fieldnote-copy {
    padding: 10px;
  }

  .fieldnote-meta {
    flex-wrap: wrap;
  }

  .fieldnotes-playback {
    flex-wrap: wrap;
  }
}

:root {
  --font-script: 'Caveat', 'Segoe Print', cursive;
}

body {
  background:
    radial-gradient(ellipse at 12% 8%, rgba(222, 232, 240, 0.08), transparent 32%),
    radial-gradient(ellipse at 88% 24%, rgba(22, 141, 164, 0.12), transparent 36%),
    linear-gradient(135deg, #030609, #080d12 52%, #020406);
  background-attachment: fixed;
}

.hero-master-section {
  background:
    radial-gradient(ellipse at 50% 10%, rgba(227, 238, 245, 0.09), transparent 35%),
    radial-gradient(ellipse at 82% 42%, rgba(22, 141, 164, 0.16), transparent 42%),
    linear-gradient(145deg, rgba(6, 11, 15, 0.98), rgba(2, 5, 8, 0.98));
}

.brand-hero-cta-panel {
  width: min(100%, 1120px);
  margin-bottom: 28px;
  padding: clamp(22px, 4vw, 42px);
  border: 1px solid rgba(220, 233, 241, 0.18);
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.075), transparent 42%),
    linear-gradient(135deg, rgba(17, 29, 38, 0.88), rgba(5, 10, 14, 0.76));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.16), 0 25px 70px rgba(0, 0, 0, 0.32);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.brand-hero-cta-panel .brand-hero-kicker {
  width: fit-content;
  margin-bottom: 2px;
  color: #eef8fb;
  font-family: var(--font-script);
  font-size: clamp(2.6rem, 5.5vw, 5.2rem);
  font-style: italic;
  font-weight: 600;
  letter-spacing: 0;
  line-height: 0.95;
  transform: rotate(-2deg);
  text-shadow: 0 5px 24px rgba(151, 222, 239, 0.22);
}

.brand-hero-cta-panel > p:not(.brand-hero-kicker) {
  margin-top: 14px;
  color: #c4d1d8;
  font-size: clamp(1rem, 2vw, 1.2rem);
}

.brand-hero-actions .btn-glass,
.hero-giant-actions .btn-glass {
  color: #f3f8fa;
  border: 1px solid rgba(221, 239, 246, 0.56);
  background: rgba(8, 15, 20, 0.38);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.15), 0 10px 34px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.brand-hero-actions .btn-glass:hover,
.hero-giant-actions .btn-glass:hover {
  color: #fff;
  border-color: rgba(150, 230, 247, 0.9);
  background: rgba(22, 141, 164, 0.26);
}

.hero-content-grid > div:first-child {
  padding: clamp(20px, 3vw, 34px);
  border: 1px solid rgba(216, 231, 239, 0.13);
  background:
    linear-gradient(125deg, rgba(255, 255, 255, 0.045), transparent 45%),
    rgba(7, 13, 18, 0.48);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.09), 0 18px 48px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.hero-giant-billboard {
  isolation: isolate;
  border-color: rgba(224, 237, 243, 0.24);
  background:
    radial-gradient(ellipse at 48% 45%, rgba(56, 91, 103, 0.36), transparent 62%),
    linear-gradient(135deg, #111a20, #030608 78%);
  box-shadow:
    inset 0 1px rgba(255, 255, 255, 0.22),
    0 34px 100px rgba(0, 0, 0, 0.72),
    0 0 48px rgba(178, 216, 229, 0.08);
}

.hero-giant-billboard img {
  position: relative;
  z-index: 0;
  object-position: center 58%;
  filter: saturate(0.82) contrast(1.08) brightness(0.91);
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 7%, #000 93%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 7%, #000 93%, transparent 100%);
}

.hero-giant-overlay {
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(2, 5, 8, 0.02) 30%, rgba(2, 5, 8, 0.15) 56%, rgba(2, 5, 8, 0.92) 100%),
    linear-gradient(90deg, rgba(2, 5, 8, 0.06), transparent 48%, rgba(2, 5, 8, 0.12));
}

.hero-giant-content-badge {
  z-index: 2;
}

.hero-giant-title-tag {
  border-color: rgba(220, 235, 242, 0.23);
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.1), transparent 55%),
    rgba(4, 10, 14, 0.64);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.16), 0 15px 36px rgba(0, 0, 0, 0.28);
}

.hero-giant-title-tag h2 {
  font-family: var(--font-main);
  letter-spacing: -0.035em;
}

.fieldnote-card,
.fleet-box,
.service-card {
  border-color: rgba(205, 225, 234, 0.18);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.055), transparent 38%),
    linear-gradient(150deg, rgba(13, 23, 30, 0.95), rgba(3, 7, 10, 0.97));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.08), 0 20px 55px rgba(0, 0, 0, 0.28);
}

.article-cover img,
.service-photo-banner img {
  filter: saturate(0.86) contrast(1.05);
}

.service-photo-banner {
  margin: 0 0 32px;
  overflow: hidden;
  border: 1px solid rgba(220, 235, 242, 0.2);
  background: rgba(10, 17, 22, 0.72);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.15), 0 24px 65px rgba(0, 0, 0, 0.4);
}

.service-photo-banner img {
  width: 100%;
  max-height: 520px;
  object-fit: cover;
  object-position: center 56%;
}

.service-photo-banner figcaption {
  padding: 12px 18px;
  color: #b7c5cc;
  font-size: 0.88rem;
}

.vinc-photo-gallery {
  padding-block: clamp(56px, 8vw, 96px);
  background: linear-gradient(180deg, rgba(4, 9, 13, 0.78), rgba(3, 7, 10, 0.94));
}

.vinc-photo-gallery .section-head {
  max-width: 820px;
  margin-bottom: 28px;
}

.vinc-photo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.vinc-photo-grid figure {
  min-width: 0;
  overflow: hidden;
  background: rgba(8, 16, 22, 0.92);
  border: 1px solid rgba(137, 191, 213, 0.24);
}

.vinc-photo-grid img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.04);
  transition: transform 260ms ease;
}

.vinc-photo-grid figure:hover img {
  transform: scale(1.035);
}

.vinc-photo-grid figcaption {
  padding: 12px 14px;
  color: #c4d4dc;
  font-size: 0.84rem;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .vinc-photo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .vinc-photo-grid figcaption {
    padding: 10px;
    font-size: 0.76rem;
  }
}

@media (max-width: 360px) {
  .vinc-photo-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .brand-hero-cta-panel {
    padding: 23px 18px;
  }

  .brand-hero-actions {
    gap: 10px;
  }

  .hero-giant-billboard img {
    height: clamp(240px, 68vw, 390px);
    object-position: 56% center;
    -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 3%, #000 97%, transparent 100%);
    mask-image: linear-gradient(90deg, transparent 0, #000 3%, #000 97%, transparent 100%);
  }

  .hero-giant-content-badge {
    position: absolute;
    bottom: 14px;
    left: 14px;
    right: 14px;
    padding: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .hero-giant-title-tag {
    padding: 11px 14px;
  }

  .hero-giant-actions .btn {
    min-height: 44px;
    padding: 10px 13px;
    font-size: 0.82rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  body {
    background-attachment: scroll;
  }
}

@media (prefers-reduced-motion: reduce) {
  .fieldnote-card.is-entering {
    animation: none;
  }

  .fieldnotes-progress [data-carousel-fill] {
    animation: none !important;
  }
}

/* Final brand and mobile refinements */
:root {
  --bg-card: #101D2B;
  --bg-card-hover: #132435;
  --bg-glass: rgba(16, 29, 43, 0.92);
  --border-glow: rgba(22, 141, 164, 0.42);
  --accent-orange: #168DA4;
  --accent-orange-hover: #0F7185;
  --accent-orange-glow: rgba(22, 141, 164, 0.24);
  --accent-amber: #647789;
  --accent-cyan: #168DA4;
  --text-white: #F3F5F6;
  --text-dim: #647789;
}

body::before,
body.article-page::before {
  position: fixed;
  inset: 0;
  background-image:
    radial-gradient(ellipse at 50% 48%, rgba(0, 153, 208, 0.09), transparent 48%),
    linear-gradient(rgba(113, 165, 187, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(113, 165, 187, 0.035) 1px, transparent 1px),
    url("../yeni ayteknik.png");
  background-position:
    center,
    0 0,
    0 0,
    center var(--brand-art-top, 127px);
  background-size:
    auto,
    56px 56px,
    56px 56px,
    min(720px, 88vw) auto;
  background-repeat: no-repeat, repeat, repeat, no-repeat;
  opacity: 0.1;
}

body::after {
  display: none;
}

.btn-primary {
  background: #0F7185;
  border-color: rgba(145, 226, 239, 0.48);
  box-shadow: 0 5px 18px rgba(22, 141, 164, 0.2);
}

.btn-primary:hover {
  background: #0B6476;
  box-shadow: 0 8px 24px rgba(22, 141, 164, 0.3);
}

.btn-whatsapp {
  color: #F3F5F6;
  background: #385848;
  border-color: rgba(175, 211, 188, 0.4);
  box-shadow: none;
}

.btn-whatsapp:hover {
  background: #456C58;
  box-shadow: none;
}

a:focus-visible,
button:focus-visible,
select:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid #70D6E6;
  outline-offset: 3px;
}

.hero-content-grid {
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
}

.hero-content-grid > div {
  min-width: 0;
}

.hero-pill {
  display: flex;
  width: fit-content;
  max-width: 100%;
  flex-wrap: wrap;
  white-space: normal;
  line-height: 1.5;
}

.hero-badge-item,
.hero-badge-item span,
.glass-form-card {
  min-width: 0;
}

.hero-giant-billboard img {
  width: 100%;
  height: clamp(260px, 44vw, 560px);
  max-height: none;
  object-fit: cover;
  object-position: center 54%;
}

.mobile-bottom-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.mobile-action-btn {
  min-height: 48px;
}

.mobile-action-btn.call {
  background: #0F7185;
}

.mobile-action-btn.whatsapp {
  background: #385848;
}

.fieldnote-copy h3 {
  overflow-wrap: anywhere;
}

@media (min-width: 1101px) {
  .nav-dropdown:focus-within .nav-dropdown-menu {
    display: block;
  }
}

@media (max-width: 1100px) {
  .nav-list {
    top: var(--brand-art-top, 127px);
    height: calc(100dvh - var(--brand-art-top, 127px));
    max-height: calc(100dvh - var(--brand-art-top, 127px));
  }

  .nav-dropdown {
    width: 100%;
  }

  .nav-dropdown-menu,
  .nav-dropdown:hover .nav-dropdown-menu {
    position: static;
    display: none;
    width: 100%;
    min-width: 0;
    margin-top: 6px;
    padding: 4px 0;
    box-shadow: none;
    background: rgba(8, 15, 21, 0.98);
  }

  .nav-dropdown.open .nav-dropdown-menu {
    display: block;
  }

  .nav-dropdown-menu a {
    padding: 10px 14px;
  }
}

@media (max-width: 768px) {
  .container {
    width: min(94%, calc(100vw - 30px));
  }

  .hero-content-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-pill {
    align-items: flex-start;
  }

  .hero-badge-item span {
    overflow-wrap: anywhere;
  }

  .fieldnote-copy h3 {
    font-size: clamp(0.98rem, 4vw, 1.12rem);
  }

  .fieldnote-copy p {
    font-size: clamp(0.75rem, 3vw, 0.81rem);
  }

  .fieldnote-meta {
    font-size: clamp(0.64rem, 2.5vw, 0.7rem);
  }
}

@media (max-width: 359px) {
  .stats-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .stat-box,
  .stat-box h4,
  .stat-box p {
    min-width: 0;
    overflow-wrap: anywhere;
  }
}