/* ==========================================================================
   UÇAK YAPI DEKORASYON — VERSİYON 2 (HALLMARK EDITION)
   Hallmark · version: 2.0.0 · genre: tactile-editorial · theme: atelier-slate-amber
   Hallmark · pre-emit critique: P5 H5 E5 S5 R5 V5
   ========================================================================== */

:root {
  /* Renk Paleti / OKLCH Uyumlu Kilitli Tokenlar */
  --color-obsidian: #0A0E17;
  --color-obsidian-glass: rgba(10, 14, 23, 0.94);
  --color-slate-900: #0F172A;
  --color-slate-800: #1E293B;
  --color-slate-700: #334155;
  --color-slate-600: #475569;
  --color-slate-500: #64748B;
  
  --color-paper: #F6F4EE;
  --color-paper-card: #FFFFFF;
  --color-paper-subtle: #ECE8DE;
  --color-border: #E0DACF;
  --color-border-dark: rgba(255, 255, 255, 0.12);

  --color-amber: #D97706;
  --color-amber-glow: rgba(217, 119, 6, 0.35);
  --color-amber-light: #FEF3C7;
  --color-amber-border: rgba(217, 119, 6, 0.3);
  --color-copper: #EA580C;
  --color-copper-hover: #C2410C;

  --color-emerald: #10B981;
  --color-emerald-light: #ECFDF5;
  --color-wa: #25D366;
  --color-wa-hover: #1EBE5D;

  /* Tipografi */
  --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  /* Gölgeler & Yarıçaplar */
  --shadow-hairline: 0 1px 3px rgba(10, 14, 23, 0.05);
  --shadow-card: 0 10px 30px -5px rgba(10, 14, 23, 0.08), 0 4px 12px -2px rgba(10, 14, 23, 0.04);
  --shadow-hover: 0 20px 45px -10px rgba(10, 14, 23, 0.16);
  --shadow-amber: 0 10px 28px -4px rgba(234, 88, 12, 0.4);
  --shadow-wa: 0 10px 28px -4px rgba(37, 211, 102, 0.4);

  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  --transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  --header-height: 84px;
  --container-max: 1260px;
}

/* Hallmark Kuralı 5: Taşma Engelleme */
html, body {
  overflow-x: clip;
  width: 100%;
}

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

body {
  font-family: var(--font-body);
  background-color: var(--color-paper);
  color: var(--color-slate-900);
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

/* Hallmark Kuralı 6: Başlıklarda Asla İtalik Kullanılmaz */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-slate-900);
  line-height: 1.18;
  font-weight: 800;
  font-style: normal !important;
  letter-spacing: -0.025em;
}

h1 em, h2 em, h3 em, h4 em, h5 em, h6 em {
  font-style: normal !important;
  color: var(--color-copper);
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

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

ul {
  list-style: none;
}

.mono-tag {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 105px 0;
}

@media (max-width: 768px) {
  .section-padding {
    padding: 65px 0;
  }
}

/* Bölüm Başlıkları */
.section-header {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 60px;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-amber-light);
  color: var(--color-amber);
  border: 1px solid var(--color-amber-border);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

.section-title {
  font-size: 2.6rem;
  color: var(--color-slate-900);
  margin-bottom: 16px;
}

.section-title.light {
  color: #FFFFFF;
}

.section-desc {
  font-size: 1.15rem;
  color: var(--color-slate-600);
  line-height: 1.65;
}

.section-desc.light {
  color: rgba(255, 255, 255, 0.85);
}

/* ==========================================================================
   HALLMARK 8-STATE BUTON DİSİPLİNİ
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 32px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  line-height: 1.2;
  text-align: center;
  position: relative;
  overflow-wrap: anywhere;
  min-width: 0;
}

.btn:focus-visible, .btn.is-focus {
  outline: 3px solid var(--color-amber);
  outline-offset: 2px;
}

.btn:active, .btn.is-active {
  transform: translateY(1px) scale(0.99);
}

.btn:disabled, .btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-amber) 0%, var(--color-copper) 100%);
  color: #FFFFFF !important;
  box-shadow: var(--shadow-amber);
}

.btn-primary:hover, .btn-primary.is-hover {
  background: linear-gradient(135deg, #F59E0B 0%, var(--color-copper-hover) 100%);
  transform: translateY(-2px);
  box-shadow: 0 14px 32px -4px rgba(234, 88, 12, 0.5);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #FFFFFF !important;
  box-shadow: var(--shadow-wa);
}

.btn-whatsapp:hover, .btn-whatsapp.is-hover {
  background: linear-gradient(135deg, #2EE872 0%, #0F7569 100%);
  transform: translateY(-2px);
  box-shadow: 0 14px 32px -4px rgba(37, 211, 102, 0.5);
}

.btn-dark {
  background: var(--color-slate-800);
  color: #FFFFFF !important;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-dark:hover {
  background: var(--color-obsidian);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 18px 36px;
  font-size: 1.1rem;
}

/* ==========================================================================
   1. FLOATING ATELIER NAV
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: var(--color-obsidian-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 10000;
  transition: var(--transition);
  border-bottom: 1px solid var(--color-border-dark);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo-main {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  transition: var(--transition);
}

.brand-logo-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  object-fit: contain;
  filter: drop-shadow(0 4px 12px rgba(217, 119, 6, 0.35));
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s ease;
  flex-shrink: 0;
}

.logo-main:hover .brand-logo-icon {
  transform: scale(1.06) rotate(-2deg);
  filter: drop-shadow(0 6px 18px rgba(217, 119, 6, 0.55));
}

.logo-text-wrap {
  display: flex;
  flex-direction: column;
}

.logo-name {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 900;
  color: #FFFFFF;
  line-height: 1.05;
  letter-spacing: -0.025em;
}

.logo-name span, .logo-name .accent-text {
  color: var(--color-amber);
}

.logo-meta {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: rgba(255, 255, 255, 0.75);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 3px;
  font-weight: 700;
}

/* Mobil Menü Karartma & Çekmece */
.nav-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 9995;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.nav-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer-header {
  display: none;
  width: 100%;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  margin-bottom: 8px;
}

.drawer-close-btn {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #FFFFFF;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.drawer-close-btn:hover {
  background: rgba(255, 255, 255, 0.22);
  color: var(--color-amber);
}

.mobile-drawer-footer {
  display: none;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin-top: 12px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: nowrap;
}

.nav-link {
  color: rgba(255, 255, 255, 0.85);
  font-weight: 600;
  font-size: 0.92rem;
  position: relative;
  padding: 6px 0;
  white-space: nowrap;
  min-width: 0;
}

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

.nav-link:hover, .nav-link.active {
  color: #FFFFFF;
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.header-phone-btn {
  white-space: nowrap;
  flex-shrink: 0;
}

.status-badge-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  color: #FFFFFF;
  white-space: nowrap;
  flex-shrink: 0;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--color-emerald);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.35);
  animation: pulseAnim 2s infinite;
}

@keyframes pulseAnim {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.6); }
  70% { box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.mobile-toggle {
  display: none;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-xs);
  font-size: 1.4rem;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

/* ==========================================================================
   2. HERO BLUEPRINT & ASYMMETRIC WORKBENCH
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 94vh;
  padding-top: calc(var(--header-height) + 40px);
  padding-bottom: 80px;
  display: flex;
  align-items: center;
  background: var(--color-obsidian);
  color: #FFFFFF;
  overflow: hidden;
}

.hero-bg-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.28) contrast(1.15);
}

.hero-blueprint-grid {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(to right, rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 50px 50px;
  z-index: 2;
  pointer-events: none;
}

.hero-split {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.95fr);
  gap: 50px;
  align-items: center;
}

.hero-stamp-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(217, 119, 6, 0.16);
  border: 1px solid rgba(217, 119, 6, 0.45);
  color: #FDE68A;
  padding: 7px 18px;
  border-radius: var(--radius-full);
  margin-bottom: 22px;
  backdrop-filter: blur(8px);
}

.hero-title {
  font-size: 3.6rem;
  font-weight: 900;
  color: #FFFFFF;
  line-height: 1.1;
  margin-bottom: 22px;
  letter-spacing: -0.035em;
  overflow-wrap: anywhere;
  min-width: 0;
}

.hero-title .copper-text {
  color: var(--color-amber);
}

.hero-lead {
  font-size: 1.2rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 34px;
  max-width: 640px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 34px;
}

.hero-metrics-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 22px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-metric-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.94rem;
  font-weight: 600;
}

.hero-metric-item svg {
  color: var(--color-amber);
  flex-shrink: 0;
}

/* WORKBENCH SAĞ KART */
.hero-workbench-card {
  background: rgba(30, 41, 59, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  padding: 34px;
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
  position: relative;
}

.workbench-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 22px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.workbench-title {
  font-size: 1.4rem;
  color: #FFFFFF;
  margin-bottom: 4px;
}

.workbench-spec {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.88rem;
}

.workbench-fields {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.wb-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.wb-label {
  font-size: 0.82rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.85);
}

.wb-select, .wb-input {
  width: 100%;
  padding: 13px 16px;
  border-radius: var(--radius-xs);
  background: rgba(15, 23, 42, 0.85);
  border: 1.5px solid rgba(255, 255, 255, 0.14);
  color: #FFFFFF;
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
}

.wb-select:focus, .wb-input:focus {
  border-color: var(--color-amber);
  box-shadow: 0 0 0 3px var(--color-amber-glow);
}

.wb-select option {
  background: var(--color-slate-900);
  color: #FFFFFF;
}

.wb-live-summary {
  background: rgba(217, 119, 6, 0.12);
  border: 1px solid rgba(217, 119, 6, 0.35);
  padding: 14px 18px;
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.wb-time-badge {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 800;
  color: #FFFFFF;
}

/* ==========================================================================
   3. ATELIER SERVICES (ARCHITECTURAL WORK PLATES)
   ========================================================================== */
.services-section {
  background: var(--color-paper);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
}

.service-plate {
  background: var(--color-paper-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

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

.service-plate-head {
  padding: 14px 20px;
  background: var(--color-paper-subtle);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.plate-code {
  color: var(--color-amber);
  font-weight: 800;
}

.plate-status {
  color: var(--color-slate-600);
  font-size: 0.75rem;
}

.service-img-frame {
  height: 220px;
  overflow: hidden;
  position: relative;
  background: var(--color-paper-subtle);
}

.service-img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.service-plate-body {
  padding: 26px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-plate-title {
  font-size: 1.35rem;
  color: var(--color-slate-900);
  margin-bottom: 12px;
}

.service-plate-desc {
  color: var(--color-slate-600);
  font-size: 0.98rem;
  line-height: 1.65;
  margin-bottom: 22px;
  flex-grow: 1;
}

.service-specs-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.spec-pill {
  background: var(--color-paper-subtle);
  color: var(--color-slate-700);
  padding: 4px 10px;
  border-radius: var(--radius-xs);
  font-size: 0.8rem;
  font-weight: 600;
  border: 1px solid var(--color-border);
}

.service-plate-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--color-border);
  padding-top: 16px;
  color: var(--color-copper);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  background: none;
  border-left: none;
  border-right: none;
  border-bottom: none;
}

/* ==========================================================================
   4. THE 4 IRONCLAD GUARANTEES
   ========================================================================== */
.guarantee-section {
  background: var(--color-obsidian);
  color: #FFFFFF;
  border-top: 1px solid var(--color-border-dark);
  border-bottom: 1px solid var(--color-border-dark);
}

.guarantee-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.guarantee-box {
  background: rgba(30, 41, 59, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 32px 24px;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.guarantee-box:hover {
  border-color: var(--color-amber);
  transform: translateY(-5px);
  background: rgba(30, 41, 59, 0.85);
}

.guarantee-num {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-amber);
  margin-bottom: 14px;
}

.guarantee-title {
  font-size: 1.25rem;
  color: #FFFFFF;
  margin-bottom: 10px;
}

.guarantee-desc {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* ==========================================================================
   5. BEFORE / AFTER DUAL-LENS
   ========================================================================== */
.before-after-section {
  background: var(--color-paper-subtle);
}

.dual-lens-container {
  max-width: 1040px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-hover);
  border: 4px solid #FFFFFF;
}

.dual-lens-slider {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  user-select: none;
  touch-action: pan-y;
  cursor: ew-resize;
  background: #0A0E17;
}

.lens-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.lens-before {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 50%;
  overflow: hidden;
  z-index: 2;
}

.lens-before img {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  max-width: none;
  width: auto;
  min-width: 100%;
  object-fit: cover;
}

.lens-stamp {
  position: absolute;
  top: 20px;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  z-index: 4;
  backdrop-filter: blur(8px);
}

.stamp-before {
  left: 20px;
  background: rgba(10, 14, 23, 0.9);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.stamp-after {
  right: 20px;
  background: rgba(234, 88, 12, 0.94);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.lens-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 4px;
  background: #FFFFFF;
  z-index: 3;
  transform: translateX(-50%);
  box-shadow: 0 0 16px rgba(0, 0, 0, 0.5);
}

.handle-pivot {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-amber) 0%, var(--color-copper) 100%);
  color: #FFFFFF;
  border: 3px solid #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: bold;
}

/* ==========================================================================
   6. 2026 ARCHITECTURAL COLOR LIBRARY
   ========================================================================== */
.color-library-section {
  background: var(--color-paper);
}

.color-palette-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 18px;
}

.swatch-card {
  background: var(--color-paper-card);
  border-radius: var(--radius-sm);
  padding: 16px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-hairline);
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
}

.swatch-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card);
  border-color: var(--color-amber);
}

.swatch-preview {
  width: 100%;
  height: 90px;
  border-radius: var(--radius-xs);
  margin-bottom: 12px;
  border: 1px solid rgba(0,0,0,0.06);
}

.swatch-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-slate-900);
}

.swatch-meta {
  color: var(--color-slate-500);
  font-size: 0.76rem;
  margin-top: 4px;
}

/* ==========================================================================
   7. HOW WE WORK (PROCESS)
   ========================================================================== */
.process-section {
  background: var(--color-paper-subtle);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.process-card {
  background: var(--color-paper-card);
  padding: 30px 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-hairline);
  transition: var(--transition);
}

.process-card:hover {
  border-color: var(--color-amber);
  transform: translateY(-5px);
  box-shadow: var(--shadow-card);
}

.process-card-num {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-copper);
  margin-bottom: 12px;
  line-height: 1;
}

.process-card-title {
  font-size: 1.15rem;
  color: var(--color-slate-900);
  margin-bottom: 10px;
}

.process-card-desc {
  font-size: 0.9rem;
  color: var(--color-slate-600);
  line-height: 1.55;
}

/* ==========================================================================
   8. VERIFIED CUSTOMER PROOF
   ========================================================================== */
.reviews-section {
  background: var(--color-paper);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 30px;
}

.review-card {
  background: var(--color-paper-card);
  padding: 34px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-hairline);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition);
}

.review-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-card);
  border-color: var(--color-amber);
}

.review-stars {
  color: #F59E0B;
  font-size: 1.1rem;
  margin-bottom: 14px;
}

.review-body {
  color: var(--color-slate-700);
  font-size: 0.98rem;
  line-height: 1.65;
  margin-bottom: 24px;
}

.review-author-row {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--color-border);
  padding-top: 16px;
}

.author-monogram {
  width: 44px;
  height: 44px;
  background: var(--color-obsidian);
  color: var(--color-amber);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-family: var(--font-display);
}

/* ==========================================================================
   9. SEO & FAQ & CONTACT
   ========================================================================== */
.faq-section {
  background: var(--color-paper-subtle);
}

.faq-wrapper {
  max-width: 860px;
  margin: 0 auto;
}

.faq-item {
  background: var(--color-paper-card);
  border-radius: var(--radius-xs);
  border: 1.5px solid var(--color-border);
  margin-bottom: 16px;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.active {
  border-color: var(--color-amber);
  box-shadow: var(--shadow-card);
}

.faq-question {
  width: 100%;
  padding: 24px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-slate-900);
}

.faq-icon {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--color-paper-subtle);
  color: var(--color-slate-800);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease, background-color 0.3s ease, color 0.3s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  background: var(--color-copper);
  color: #FFFFFF;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out, padding 0.3s ease;
  padding: 0 28px;
  color: var(--color-slate-600);
  font-size: 1.02rem;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  padding-bottom: 24px;
}

.contact-section {
  background: var(--color-obsidian);
  color: #FFFFFF;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
  gap: 40px;
  align-items: start;
}

.contact-info-panel {
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid var(--color-border-dark);
  padding: 40px;
  border-radius: var(--radius-lg);
}

.contact-form-panel {
  background: #FFFFFF !important;
  color: #0F172A;
  padding: 44px 36px;
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 60px -10px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.2);
  border: 2px solid #E2E8F0;
}

@media (max-width: 640px) {
  .contact-form-panel {
    padding: 28px 18px;
  }
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-label {
  font-weight: 800;
  font-size: 0.95rem;
  color: #0F172A;
}

.form-input {
  width: 100%;
  padding: 15px 18px;
  border-radius: 10px;
  border: 2px solid #CBD5E1;
  background: #F8FAFC;
  color: #0F172A;
  font-size: 1rem;
  font-weight: 600;
  outline: none;
  transition: all 0.25s ease;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.04);
}

.form-input::placeholder {
  color: #94A3B8;
  font-weight: 400;
}

.form-input:focus {
  border-color: var(--color-copper);
  background: #FFFFFF;
  box-shadow: 0 0 0 4px rgba(234, 88, 12, 0.25);
}

/* ==========================================================================
   10. FOOTER & STICKY MOBILE BAR
   ========================================================================== */
.site-footer {
  background: #05080E;
  color: #FFFFFF;
  padding: 70px 0 40px;
  border-top: 1px solid var(--color-border-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: 50px;
  margin-bottom: 50px;
}

.footer-title {
  color: #FFFFFF;
  font-size: 1.25rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 8px;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--color-amber);
}

.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: var(--color-obsidian-glass);
  backdrop-filter: blur(14px);
  padding: 10px 14px;
  z-index: 9990;
  box-shadow: 0 -4px 25px rgba(0, 0, 0, 0.4);
  border-top: 1px solid var(--color-border-dark);
}

.mobile-sticky-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.mobile-bar-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 14px;
  border-radius: var(--radius-xs);
  font-weight: 800;
  font-size: 0.95rem;
  text-align: center;
  min-width: 0;
  overflow-wrap: anywhere;
}

.mobile-bar-call {
  background: linear-gradient(135deg, var(--color-amber) 0%, var(--color-copper) 100%);
  color: #FFFFFF !important;
}

.mobile-bar-wa {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #FFFFFF !important;
}

.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 14, 23, 0.85);
  backdrop-filter: blur(8px);
  z-index: 20000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  background: var(--color-paper-card);
  width: 100%;
  max-width: 680px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.35);
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}

.modal-header {
  padding: 22px 30px;
  background: var(--color-obsidian);
  color: #FFFFFF;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-close-btn {
  background: rgba(255, 255, 255, 0.15);
  border: none;
  color: #FFFFFF;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
}

.modal-body {
  padding: 30px;
  overflow-y: auto;
}

.back-to-top {
  position: fixed;
  bottom: 26px;
  right: 26px;
  width: 48px;
  height: 48px;
  background: var(--color-obsidian);
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

/* ==========================================================================
   HALLMARK RESPONSIVE TEST AT 320 / 375 / 414 / 768 / 1024
   ========================================================================== */
/* ==========================================================================
   HALLMARK RESPONSIVE TEST AT 320 / 375 / 414 / 768 / 1024 / 1200
   ========================================================================== */
@media (max-width: 1200px) {
  .status-badge-nav {
    display: none;
  }
  .nav-links {
    gap: 16px;
  }
  .nav-link {
    font-size: 0.88rem;
  }
}

@media (max-width: 1024px) {
  :root {
    --header-height: 74px;
  }

  .status-badge-nav {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .mobile-drawer-header {
    display: flex;
  }

  .mobile-drawer-footer {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    left: -100%;
    width: 320px;
    max-width: 85vw;
    height: 100vh;
    background: #0A0E17 !important;
    flex-direction: column;
    align-items: stretch;
    padding: 24px 20px;
    gap: 8px;
    transition: left 0.32s cubic-bezier(0.16, 1, 0.3, 1);
    overflow-y: auto;
    z-index: 10005 !important;
    border-right: 1px solid var(--color-border-dark);
    box-shadow: 20px 0 50px rgba(0, 0, 0, 0.85);
    pointer-events: auto !important;
  }

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

  .nav-link {
    font-size: 1.05rem;
    font-weight: 700;
    color: #FFFFFF !important;
    width: 100%;
    padding: 13px 14px;
    border-radius: var(--radius-xs);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    pointer-events: auto;
  }

  .nav-link:hover, .nav-link.active {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-amber) !important;
  }

  .nav-link::after {
    display: none;
  }

  .hero-split {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .services-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .guarantee-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .color-palette-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .reviews-grid {
    grid-template-columns: 1fr;
  }
  .process-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 72px;
  }
  
  body {
    padding-bottom: 68px;
  }

  .hero-section {
    padding-top: calc(var(--header-height) + 20px);
    text-align: center;
  }

  .hero-title {
    font-size: 2.3rem;
  }

  .hero-ctas {
    justify-content: center;
  }

  .hero-metrics-bar {
    justify-content: center;
  }

  .services-grid, .guarantee-grid, .process-grid, .contact-grid, .footer-grid {
    grid-template-columns: minmax(0, 1fr);
  }

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

  .mobile-sticky-bar {
    display: block;
  }

  .back-to-top {
    bottom: 82px;
    right: 16px;
  }
}

@media (max-width: 640px) {
  :root {
    --header-height: 66px;
  }

  .header-container {
    padding: 0 14px;
  }

  .logo-main {
    gap: 8px;
  }

  .brand-logo-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
  }

  .logo-name {
    font-size: 1.15rem;
  }

  .logo-meta {
    font-size: 0.52rem;
    letter-spacing: 0.04em;
  }

  .header-phone-btn .phone-number-text {
    display: none;
  }

  .header-phone-btn {
    width: 38px;
    height: 38px;
    padding: 0 !important;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
  }

  .header-actions {
    gap: 8px;
  }

  .mobile-toggle {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    font-size: 1.25rem;
  }

  .hero-section {
    padding-top: calc(var(--header-height) + 16px);
  }
}

@media (max-width: 360px) {
  .header-container {
    padding: 0 10px;
  }

  .brand-logo-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
  }

  .logo-name {
    font-size: 1.05rem;
  }

  .logo-meta {
    font-size: 0.48rem;
    letter-spacing: 0.02em;
  }

  .header-phone-btn {
    width: 36px;
    height: 36px;
    min-width: 36px;
  }

  .mobile-toggle {
    width: 36px;
    height: 36px;
  }
}

/* ==========================================================================
   ABOUT / ZANAATKÂR SECTION
   ========================================================================== */
.about-section {
  background: var(--color-paper);
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: 50px;
  align-items: center;
}

.about-image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-border);
}

.about-img {
  width: 100%;
  height: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  transition: var(--transition);
}

.about-image-wrap:hover .about-img {
  transform: scale(1.03);
}

.about-experience-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: rgba(10, 14, 23, 0.92);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(217, 119, 6, 0.45);
  padding: 14px 22px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
}

.badge-num {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-amber);
  line-height: 1;
}

.badge-txt {
  font-size: 0.85rem;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.3;
  max-width: 110px;
}

.about-content .section-title {
  text-align: left;
  margin-bottom: 18px;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.about-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--color-paper-card);
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  box-shadow: 0 2px 8px rgba(0,0,0,0.02);
}

.about-feat-icon {
  width: 26px;
  height: 26px;
  background: var(--color-amber-light);
  color: var(--color-amber-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.85rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.about-feature-item strong {
  display: block;
  color: var(--color-slate-900);
  font-size: 0.98rem;
  margin-bottom: 4px;
}

.about-feature-item span {
  color: var(--color-slate-600);
  font-size: 0.9rem;
  line-height: 1.5;
}

@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}