/* ============================================
   GÜVEN AYDINLATMA — Ana Stil Dosyası
   Kurumsal Aydınlatma Web Sitesi
   ============================================ */

/* ─────────────────────────────────────────────
   1. CSS CUSTOM PROPERTIES
   ───────────────────────────────────────────── */
:root {
  /* Primary Colors — Deep Navy (darkness before light) */
  --primary: #0A1628;
  --primary-light: #1B2D4F;
  --primary-dark: #060E1A;
  --secondary: #162240;

  /* Accent — Warm Gold (the light itself) */
  --accent: #C9A84C;
  --accent-light: #E8D48B;
  --accent-dark: #A68A30;
  --accent-rgb: 201, 168, 76;

  /* Neutral Palette */
  --bg: #F7F6F3;
  --bg-alt: #EEECE7;
  --surface: #FFFFFF;
  --text: #1A1A2E;
  --text-secondary: #5A5A6E;
  --text-muted: #8E8E9A;
  --text-on-dark: #F0EDE6;
  --text-on-dark-muted: rgba(240, 237, 230, 0.65);
  --border: #E2E0DB;
  --border-light: #F0EEEA;

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Type Scale */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-md: 1.125rem;
  --text-lg: 1.25rem;
  --text-xl: 1.5rem;
  --text-2xl: clamp(1.5rem, 3vw, 1.875rem);
  --text-3xl: clamp(1.875rem, 4vw, 2.5rem);
  --text-4xl: clamp(2.25rem, 5vw, 3.5rem);
  --text-5xl: clamp(2.75rem, 6vw, 4.5rem);

  /* Spacing Scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Layout */
  --container-max: 1240px;
  --container-narrow: 800px;
  --nav-height: 80px;
  --nav-height-scrolled: 64px;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.18);
  --shadow-gold: 0 4px 24px rgba(var(--accent-rgb), 0.25);
  --shadow-card-hover: 0 20px 40px -8px rgba(0, 0, 0, 0.12);

  /* Timing & Easing */
  --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-in-out: cubic-bezier(0.645, 0.045, 0.355, 1);
  --transition-fast: 150ms var(--ease-out);
  --transition-base: 280ms var(--ease-out);
  --transition-slow: 450ms var(--ease-in-out);

  /* Radii */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 24px;
  --radius-full: 9999px;

  /* Z-Index Scale */
  --z-base: 1;
  --z-dropdown: 10;
  --z-sticky: 20;
  --z-overlay: 30;
  --z-modal: 40;
  --z-toast: 50;
}


/* ─────────────────────────────────────────────
   2. RESET & BASE
   ───────────────────────────────────────────── */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--text);
  background-color: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul,
ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  font-size: inherit;
}

input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
}

::selection {
  background-color: var(--accent);
  color: var(--primary);
}


/* ─────────────────────────────────────────────
   3. TYPOGRAPHY
   ───────────────────────────────────────────── */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text);
  letter-spacing: -0.02em;
}

h1 {
  font-size: var(--text-4xl);
}

h2 {
  font-size: var(--text-3xl);
}

h3 {
  font-size: var(--text-2xl);
}

h4 {
  font-size: var(--text-xl);
}

h5 {
  font-size: var(--text-lg);
}

h6 {
  font-size: var(--text-md);
}

p {
  margin-bottom: var(--space-4);
  color: var(--text-secondary);
  line-height: 1.75;
}

.text-accent {
  color: var(--accent);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: var(--space-4);
}

.section-label::before {
  content: '';
  display: inline-block;
  width: 32px;
  height: 2px;
  background-color: var(--accent);
}

.section-title {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: var(--text-md);
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.8;
}

.section-header {
  margin-bottom: var(--space-12);
}

.section-header.centered {
  text-align: center;
}

.section-header.centered .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}


/* ─────────────────────────────────────────────
   4. LAYOUT
   ───────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.section {
  padding: var(--space-20) 0;
}

.section--dark {
  background-color: var(--primary);
  color: var(--text-on-dark);
}

.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: var(--text-on-dark);
}

.section--dark p {
  color: var(--text-on-dark-muted);
}

.section--dark .section-label {
  color: var(--accent-light);
}

.section--dark .section-label::before {
  background-color: var(--accent-light);
}

.section--alt {
  background-color: var(--bg-alt);
}


/* ─────────────────────────────────────────────
   5. HEADER & NAVIGATION
   ───────────────────────────────────────────── */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-modal);
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: all var(--transition-base);
}

.header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(10, 22, 40, 0.0);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  transition: all var(--transition-base);
  border-bottom: 1px solid transparent;
}

.header.scrolled {
  height: var(--nav-height-scrolled);
}

.header.scrolled::before {
  background: rgba(10, 22, 40, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: rgba(var(--accent-rgb), 0.15);
}

.header__inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}

.header__logo-img {
  height: 65px;
  width: auto;
  display: block;
  transition: height 0.3s ease;
}

.footer__logo-img {
  height: 100px;
  width: auto;
  display: block;
}

@media (max-width: 768px) {
  .header__logo-img {
    height: 45px;
  }
}

/* Desktop Navigation */
.nav {
  display: none;
  align-items: center;
  gap: var(--space-1);
}

.nav__link {
  position: relative;
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-on-dark-muted);
  transition: color var(--transition-fast);
  border-radius: var(--radius-sm);
}

.nav__link:hover,
.nav__link.active {
  color: var(--text-on-dark);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: all var(--transition-base);
  transform: translateX(-50%);
  border-radius: var(--radius-full);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 60%;
}

/* Header CTA */
.header__cta {
  display: none;
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  cursor: pointer;
  position: relative;
  z-index: var(--z-modal);
}

.menu-toggle__bar {
  width: 24px;
  height: 2px;
  background-color: var(--text-on-dark);
  transition: all var(--transition-base);
  border-radius: 2px;
}

.menu-toggle__bar:nth-child(1) {
  transform: translateY(-4px);
}

.menu-toggle__bar:nth-child(2) {
  opacity: 1;
}

.menu-toggle__bar:nth-child(3) {
  transform: translateY(4px);
}

.menu-toggle.active .menu-toggle__bar:nth-child(1) {
  transform: translateY(0) rotate(45deg);
}

.menu-toggle.active .menu-toggle__bar:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active .menu-toggle__bar:nth-child(3) {
  transform: translateY(-3px) rotate(-45deg);
}

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  background: rgba(10, 22, 40, 0.97);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-slow);
}

.mobile-menu.open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu__link {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--text-on-dark);
  padding: var(--space-4) var(--space-8);
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition-base);
}

.mobile-menu.open .mobile-menu__link {
  opacity: 1;
  transform: translateY(0);
}

.mobile-menu__link:hover {
  color: var(--accent);
}

/* stagger animation delay for mobile links */
.mobile-menu__link:nth-child(1) {
  transition-delay: 80ms;
}

.mobile-menu__link:nth-child(2) {
  transition-delay: 120ms;
}

.mobile-menu__link:nth-child(3) {
  transition-delay: 160ms;
}

.mobile-menu__link:nth-child(4) {
  transition-delay: 200ms;
}

.mobile-menu__link:nth-child(5) {
  transition-delay: 240ms;
}

.mobile-menu__link:nth-child(6) {
  transition-delay: 280ms;
}


/* ─────────────────────────────────────────────
   6. BUTTONS
   ───────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  line-height: 1.5;
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.btn--primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: var(--primary);
  border-color: var(--accent);
}

.btn--primary:hover {
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  box-shadow: var(--shadow-gold);
  transform: translateY(-2px);
}

.btn--outline {
  background: transparent;
  color: var(--text-on-dark);
  border-color: rgba(255, 255, 255, 0.25);
}

.btn--outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(var(--accent-rgb), 0.08);
}

.btn--outline-dark {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}

.btn--outline-dark:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn--ghost {
  background: transparent;
  color: var(--text-on-dark);
  border-color: transparent;
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--accent);
}

.btn--lg {
  padding: var(--space-4) var(--space-10);
  font-size: var(--text-base);
}

.btn--sm {
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-xs);
}

.btn--icon-only {
  padding: var(--space-3);
  width: 44px;
  height: 44px;
}


/* ─────────────────────────────────────────────
   7. HERO SECTION
   ───────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--primary);
}

@media (max-width: 768px) {
  .hero {
    min-height: 70vh;
    min-height: 70svh;
  }
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero__video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  object-fit: cover;
  z-index: 1;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 22, 40, 0.75);
  z-index: 2;
}

/* Ambient golden glow — top-center light source */
.hero__bg::before {
  content: '';
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 120%;
  height: 70%;
  background: radial-gradient(ellipse at center,
      rgba(var(--accent-rgb), 0.12) 0%,
      rgba(var(--accent-rgb), 0.06) 30%,
      transparent 65%);
  pointer-events: none;
  z-index: 3;
}

/* Secondary glow — bottom-right */
.hero__bg::after {
  content: '';
  position: absolute;
  bottom: -10%;
  right: -10%;
  width: 50%;
  height: 60%;
  background: radial-gradient(ellipse at center,
      rgba(27, 45, 79, 0.4) 0%,
      transparent 70%);
  pointer-events: none;
  z-index: 3;
}

/* Decorative grid lines */
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(var(--accent-rgb), 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(var(--accent-rgb), 0.03) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at 50% 30%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 30%, black 20%, transparent 70%);
  z-index: 3;
}

.hero__content {
  position: relative;
  z-index: var(--z-base);
  text-align: center;
  max-width: 800px;
  padding: var(--space-6);
  padding-top: var(--nav-height);
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-6);
}

.hero__label::before,
.hero__label::after {
  content: '';
  width: 40px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent));
}

.hero__label::after {
  background: linear-gradient(90deg, var(--accent), transparent);
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(3.5rem, 8vw, 6.5rem);
  font-weight: 400;
  color: var(--text-on-dark);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-6);
  text-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.hero__title .accent {
  color: var(--accent);
  font-style: italic;
  font-weight: 500;
}

.hero__description {
  font-size: var(--text-lg);
  font-weight: 300;
  color: var(--text-on-dark-muted);
  line-height: 1.6;
  max-width: 640px;
  margin: 0 auto var(--space-10);
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

@media (max-width: 480px) {
  .hero__actions {
    flex-direction: column;
    width: 100%;
    gap: var(--space-3);
  }

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }
}

/* Adapt hero for short laptop screens (e.g., 1366x768) */
@media (max-height: 800px) and (min-width: 769px) {
  .hero__content {
    padding-top: calc(var(--nav-height) - var(--space-8));
  }

  .hero__title {
    font-size: clamp(2rem, 5vh + 2vw, 3.5rem);
    margin-bottom: var(--space-4);
  }

  .hero__description {
    font-size: var(--text-base);
    margin-bottom: var(--space-6);
  }
}

/* Scroll Indicator */
.hero__scroll {
  position: absolute;
  bottom: calc(var(--space-8) + env(safe-area-inset-bottom, 0px));
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--text-on-dark-muted);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.hero__scroll:hover {
  color: var(--accent);
}

.hero__scroll-line {
  width: 1px;
  height: 24px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollPulse 2s infinite ease-in-out;
}

@keyframes scrollPulse {

  0%,
  100% {
    opacity: 0.4;
    transform: scaleY(0.6);
    transform-origin: top;
  }

  50% {
    opacity: 1;
    transform: scaleY(1);
  }
}


/* ─────────────────────────────────────────────
   8. PAGE HERO (Sub-pages)
   ───────────────────────────────────────────── */
.page-hero {
  position: relative;
  padding: calc(var(--nav-height) + var(--space-16)) 0 var(--space-16);
  background: var(--primary);
  overflow: hidden;
  text-align: center;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -30%;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 80%;
  background: radial-gradient(ellipse at center,
      rgba(var(--accent-rgb), 0.08) 0%,
      transparent 60%);
}

.page-hero__content {
  position: relative;
  z-index: var(--z-base);
}

.page-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl));
  color: var(--text-on-dark);
  margin-bottom: var(--space-4);
}

.page-hero__subtitle {
  font-size: var(--text-md);
  color: var(--text-on-dark-muted);
  max-width: 500px;
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
  font-size: var(--text-sm);
  color: var(--text-on-dark-muted);
}

.breadcrumb a {
  color: var(--text-on-dark-muted);
  transition: color var(--transition-fast);
}

.breadcrumb a:hover {
  color: var(--accent);
}

.breadcrumb__separator {
  color: var(--text-on-dark-muted);
  opacity: 0.4;
}

.breadcrumb__current {
  color: var(--accent);
}


/* ─────────────────────────────────────────────
   9. STATS / COUNTER SECTION
   ───────────────────────────────────────────── */
.stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.stat-item {
  text-align: center;
  padding: var(--space-6);
}

.stat-item__number {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat-item__label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-on-dark-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Divider variant */
.stats--dividers .stat-item {
  position: relative;
}

.stats--dividers .stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 50%;
  background: rgba(var(--accent-rgb), 0.2);
}


/* ─────────────────────────────────────────────
   10. SERVICE / FEATURE CARDS
   ───────────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.service-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: all var(--transition-base);
  cursor: pointer;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-dark));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.service-card:hover {
  border-color: rgba(var(--accent-rgb), 0.2);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.1), rgba(var(--accent-rgb), 0.05));
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
  color: var(--accent);
  transition: all var(--transition-base);
}

.service-card:hover .service-card__icon {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: var(--primary);
  box-shadow: var(--shadow-gold);
}

.service-card__icon svg {
  width: 28px;
  height: 28px;
}

.service-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 600;
  margin-bottom: var(--space-3);
  color: var(--text);
}

.service-card__text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 0;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-4);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--accent);
  transition: gap var(--transition-fast);
}

.service-card__link:hover {
  gap: var(--space-3);
}

.service-card__link svg {
  width: 16px;
  height: 16px;
}


/* ─────────────────────────────────────────────
   11. PRODUCT GRID
   ───────────────────────────────────────────── */
/* Category Filter Tabs */
.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-10);
  justify-content: center;
}

.filter-tab {
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-tab:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.filter-tab.active {
  background: var(--accent);
  color: var(--primary);
  border-color: var(--accent);
  font-weight: 600;
}

/* Product Grid */
.product-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.product-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  transition: all var(--transition-base);
  cursor: pointer;
}

.product-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
  border-color: rgba(var(--accent-rgb), 0.15);
}

.product-card__image {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.product-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

/* CSS gradient backgrounds for demo — represents different lighting categories */
.product-card__img--placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-card__img--placeholder.warm {
  background: linear-gradient(135deg, #1a1a2e 0%, #2d1f3d 40%, #3d2a1a 70%, #4a3520 100%);
}

.product-card__img--placeholder.cool {
  background: linear-gradient(135deg, #0a1628 0%, #1a2d4f 40%, #1a3a5f 70%, #0f4c75 100%);
}

.product-card__img--placeholder.modern {
  background: linear-gradient(135deg, #1a1a2e 0%, #2a2a3e 50%, #3a3a4e 100%);
}

.product-card__img--placeholder.golden {
  background: linear-gradient(135deg, #1a1520 0%, #2d2010 30%, #3d3020 50%, #1a1520 100%);
}

/* Light glow effect in placeholder */
.product-card__img--placeholder::after {
  content: '';
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--accent-rgb), 0.4) 0%, rgba(var(--accent-rgb), 0.1) 40%, transparent 70%);
  filter: blur(4px);
}

.product-card:hover .product-card__img {
  transform: scale(1.05);
}

.product-card__badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 600;
  background: var(--accent);
  color: var(--primary);
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.product-card__body {
  padding: var(--space-5);
}

.product-card__category {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: var(--space-2);
}

.product-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text);
  margin-bottom: var(--space-2);
  transition: color var(--transition-fast);
}

.product-card:hover .product-card__title {
  color: var(--accent-dark);
}

.product-card__desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 0;
}


/* ─────────────────────────────────────────────
   12. PROJECT SHOWCASE
   ───────────────────────────────────────────── */
.project-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.project-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 16 / 10;
}

.project-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.project-card__image--placeholder {
  width: 100%;
  height: 100%;
}

.project-card__image--placeholder.hotel {
  background: linear-gradient(135deg, #0f1923 0%, #1b2d4f 30%, #162240 60%, #0a1628 100%);
}

.project-card__image--placeholder.office {
  background: linear-gradient(135deg, #0a1628 0%, #1a2d4f 40%, #0f3460 100%);
}

.project-card__image--placeholder.residential {
  background: linear-gradient(135deg, #1a1520 0%, #2d2010 40%, #1a1a2e 100%);
}

.project-card__image--placeholder.restaurant {
  background: linear-gradient(135deg, #1a1218 0%, #2d1a10 30%, #3d2a1a 60%, #1a1520 100%);
}

.project-card__image--placeholder.mosque {
  background: linear-gradient(135deg, #0a1628 0%, #162240 30%, #1b2d4f 60%, #0f1923 100%);
}

.project-card__image--placeholder.showroom {
  background: linear-gradient(135deg, #1a1a2e 0%, #2a2a3e 50%, #1a2d4f 100%);
}

/* Light fixture silhouette in project cards */
.project-card__image--placeholder::before {
  content: '';
  position: absolute;
  top: 15%;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 20%;
  background: rgba(var(--accent-rgb), 0.3);
}

.project-card__image--placeholder::after {
  content: '';
  position: absolute;
  top: 30%;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--accent-rgb), 0.25) 0%, rgba(var(--accent-rgb), 0.08) 40%, transparent 65%);
  filter: blur(8px);
}

.project-card:hover .project-card__image {
  transform: scale(1.08);
}

.project-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg,
      rgba(10, 22, 40, 0.9) 0%,
      rgba(10, 22, 40, 0.3) 40%,
      transparent 70%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-6);
  transition: all var(--transition-base);
}

.project-card:hover .project-card__overlay {
  background: linear-gradient(0deg,
      rgba(10, 22, 40, 0.95) 0%,
      rgba(10, 22, 40, 0.5) 50%,
      rgba(10, 22, 40, 0.2) 100%);
}

.project-card__tag {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: var(--space-2);
}

.project-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--text-on-dark);
  margin-bottom: var(--space-1);
}

.project-card__location {
  font-size: var(--text-sm);
  color: var(--text-on-dark-muted);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.project-card__location svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}


/* ─────────────────────────────────────────────
   13. TIMELINE
   ───────────────────────────────────────────── */
.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding-left: var(--space-12);
}

/* Vertical line */
.timeline::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--border));
}

.timeline__item {
  position: relative;
  margin-bottom: var(--space-10);
}

.timeline__item:last-child {
  margin-bottom: 0;
}

/* Gold circle marker */
.timeline__marker {
  position: absolute;
  left: calc(-1 * var(--space-12) + 12px);
  top: var(--space-1);
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--bg);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.2);
  z-index: var(--z-base);
}

.timeline__step {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: var(--space-2);
}

.timeline__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--text);
  margin-bottom: var(--space-3);
}

.timeline__text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 0;
}

.timeline__card {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--transition-base);
}

.timeline__card:hover {
  box-shadow: var(--shadow-lg);
  border-color: rgba(var(--accent-rgb), 0.15);
}


/* ─────────────────────────────────────────────
   14. WHY CHOOSE US / VALUES
   ───────────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.feature-item {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
}

.feature-item__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: rgba(var(--accent-rgb), 0.1);
  border-radius: var(--radius-md);
  color: var(--accent);
}

.section--dark .feature-item__icon {
  background: rgba(var(--accent-rgb), 0.15);
}

.feature-item__icon svg {
  width: 24px;
  height: 24px;
}

.feature-item__title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.feature-item__text {
  font-size: var(--text-sm);
  line-height: 1.7;
  margin-bottom: 0;
}


/* ─────────────────────────────────────────────
   15. ABOUT PAGE — Mission/Vision Cards
   ───────────────────────────────────────────── */
.mv-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.mv-card {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
}

.mv-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(to bottom, var(--accent), var(--accent-dark));
}

.mv-card__label {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: var(--space-3);
}

.mv-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--text);
  margin-bottom: var(--space-4);
}

.mv-card__text {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 0;
}


/* ─────────────────────────────────────────────
   16. QUALITY / CERTIFICATES
   ───────────────────────────────────────────── */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.cert-card {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  transition: all var(--transition-base);
}

.cert-card:hover {
  border-color: rgba(var(--accent-rgb), 0.2);
  box-shadow: var(--shadow-md);
}

.cert-card__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}

.cert-card__icon svg {
  width: 32px;
  height: 32px;
}

.cert-card__title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text);
}


/* ─────────────────────────────────────────────
   17. CTA BANNER
   ───────────────────────────────────────────── */
.cta-banner {
  position: relative;
  background: var(--primary);
  border-radius: var(--radius-xl);
  padding: var(--space-12) var(--space-8);
  text-align: center;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 120%;
  height: 100%;
  background: radial-gradient(ellipse at center,
      rgba(var(--accent-rgb), 0.12) 0%,
      transparent 60%);
}

.cta-banner__content {
  position: relative;
  z-index: var(--z-base);
}

.cta-banner__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  color: var(--text-on-dark);
  margin-bottom: var(--space-4);
}

.cta-banner__text {
  font-size: var(--text-md);
  color: var(--text-on-dark-muted);
  max-width: 500px;
  margin: 0 auto var(--space-8);
}

.cta-banner__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}


/* ─────────────────────────────────────────────
   18. CONTACT PAGE
   ───────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
}

.contact-info-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--transition-base);
}

.contact-info-card:hover {
  border-color: rgba(var(--accent-rgb), 0.2);
  box-shadow: var(--shadow-md);
}

.contact-info-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.1), rgba(var(--accent-rgb), 0.05));
  border-radius: var(--radius-md);
  color: var(--accent);
}

.contact-info-card__icon svg {
  width: 22px;
  height: 22px;
}

.contact-info-card__title {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: var(--space-1);
}

.contact-info-card__value {
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--text);
  line-height: 1.5;
}

.contact-info-card__value a {
  color: var(--text);
  transition: color var(--transition-fast);
}

.contact-info-card__value a:hover {
  color: var(--accent);
}

/* Contact Form */
.contact-form {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}

.contact-form__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 600;
  margin-bottom: var(--space-6);
  color: var(--text);
}

.form-group {
  margin-bottom: var(--space-5);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text);
  margin-bottom: var(--space-2);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  outline: none;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.12);
  background: var(--surface);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-muted);
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238E8E9A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-10);
}

/* Map Placeholder */
.map-container {
  margin-top: var(--space-10);
  border-radius: var(--radius-xl);
  overflow: hidden;
  height: 350px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: var(--text-sm);
}

.map-container iframe {
  width: 100% !important;
  height: 100% !important;
  border: 0;
  display: block;
}


/* ─────────────────────────────────────────────
   19. FOOTER
   ───────────────────────────────────────────── */
.footer {
  background: var(--primary);
  color: var(--text-on-dark);
  padding-top: var(--space-16);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  padding-bottom: var(--space-12);
}

.footer__brand {
  max-width: 320px;
}

.footer__brand .logo {
  margin-bottom: var(--space-5);
}

.footer__desc {
  font-size: var(--text-sm);
  color: var(--text-on-dark-muted);
  line-height: 1.8;
  margin-bottom: var(--space-6);
}

.footer__social {
  display: flex;
  gap: var(--space-3);
}

.footer__social-link {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-on-dark-muted);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.footer__social-link:hover {
  background: var(--accent);
  color: var(--primary);
}

.footer__social-link svg {
  width: 18px;
  height: 18px;
}

.footer__heading {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-on-dark);
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--text-on-dark-muted);
  transition: all var(--transition-fast);
  padding: var(--space-2) 0;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.footer__link:hover {
  color: var(--accent);
  padding-left: var(--space-2);
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  font-size: var(--text-sm);
  color: var(--text-on-dark-muted);
}

.footer__contact-item svg {
  width: 18px;
  height: 18px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer__contact-item a {
  color: var(--text-on-dark-muted);
  transition: color var(--transition-fast);
}

.footer__contact-item a:hover {
  color: var(--accent);
}

/* Footer Bottom Bar */
.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: var(--space-6) 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  color: var(--text-on-dark-muted);
}

.footer__bottom a {
  color: var(--accent);
  transition: opacity var(--transition-fast);
}

.footer__bottom a:hover {
  opacity: 0.8;
}


/* ─────────────────────────────────────────────
   20. DECORATIVE & UTILITY
   ───────────────────────────────────────────── */
.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

.mt-4 {
  margin-top: var(--space-4);
}

.mt-8 {
  margin-top: var(--space-8);
}

.mt-12 {
  margin-top: var(--space-12);
}

.mb-0 {
  margin-bottom: 0;
}

.mb-4 {
  margin-bottom: var(--space-4);
}

.mb-8 {
  margin-bottom: var(--space-8);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Gold decorative line */
.gold-line {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-dark));
  border-radius: var(--radius-full);
}

.gold-line--center {
  margin-left: auto;
  margin-right: auto;
}

/* About page — story section */
.about-story {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  align-items: center;
}

.about-story__image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.about-story__image-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #0a1628 0%, #1b2d4f 40%, #162240 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-story__image-placeholder::after {
  content: '';
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--accent-rgb), 0.3) 0%, rgba(var(--accent-rgb), 0.08) 40%, transparent 65%);
  filter: blur(10px);
}

.about-story__content h3 {
  margin-bottom: var(--space-4);
}

.about-story__content p {
  margin-bottom: var(--space-4);
}

.about-story__content p:last-child {
  margin-bottom: 0;
}

/* Technology section */
.tech-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.tech-card {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  transition: all var(--transition-base);
}

.tech-card:hover {
  border-color: rgba(var(--accent-rgb), 0.15);
  box-shadow: var(--shadow-md);
}

.tech-card__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: rgba(var(--accent-rgb), 0.1);
  border-radius: var(--radius-md);
  color: var(--accent);
}

.tech-card__icon svg {
  width: 22px;
  height: 22px;
}

.tech-card__title {
  font-weight: 600;
  font-size: var(--text-base);
  color: var(--text);
  margin-bottom: var(--space-1);
}

.tech-card__text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 0;
}


/* ─────────────────────────────────────────────
   21. RESPONSIVE — Tablet (768px)
   ───────────────────────────────────────────── */
@media (min-width: 768px) {
  :root {
    /* Removed static font overrides in favor of clamp() in :root */
  }

  .container {
    padding: 0 var(--space-8);
  }

  .section {
    padding: var(--space-24) 0;
  }

  .stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .project-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Featured cards to break grid monotony */
  .service-card--featured {
    grid-column: span 2;
    display: flex;
    align-items: center;
    gap: var(--space-8);
  }

  .service-card--featured .service-card__icon {
    flex-shrink: 0;
    margin-bottom: 0;
    width: 72px;
    height: 72px;
  }

  .service-card--featured .service-card__icon svg {
    width: 36px;
    height: 36px;
  }

  .product-card--featured {
    grid-column: span 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
  }

  .product-card--featured .product-card__image {
    aspect-ratio: auto;
    height: 100%;
  }

  .product-card--featured .product-card__body {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .mv-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cert-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .contact-info-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-story {
    grid-template-columns: 1fr 1fr;
  }

  .tech-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr;
  }

  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
  }

  .cta-banner {
    padding: var(--space-16) var(--space-12);
  }

  .cta-banner__title {
    font-size: var(--text-3xl);
  }

  .page-hero {
    padding: calc(var(--nav-height) + var(--space-20)) 0 var(--space-20);
  }
}


/* ─────────────────────────────────────────────
   22. RESPONSIVE — Desktop (1024px)
   ───────────────────────────────────────────── */
@media (min-width: 1024px) {

  /* Show desktop nav, hide hamburger */
  .nav {
    display: flex;
  }

  .header__cta {
    display: inline-flex;
  }

  .menu-toggle {
    display: none;
  }

  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .project-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .contact-grid {
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-12);
  }

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

  .footer__grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  }

  .tech-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}


/* ─────────────────────────────────────────────
   23. RESPONSIVE — Large Desktop (1440px)
   ───────────────────────────────────────────── */
@media (min-width: 1440px) {
  :root {
    /* Removed static font overrides in favor of clamp() in :root */
  }

  .container {
    padding: 0 var(--space-10);
  }

  .product-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}


/* ─────────────────────────────────────────────
   24. REDUCED MOTION
   ───────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .hero__particle {
    display: none;
  }
}


/* ─────────────────────────────────────────────
   25. FOCUS STATES (Accessibility)
   ───────────────────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ─────────────────────────────────────────────
   13. PRODUCT EDITORIAL PAGE (Luxury Gallery)
   ───────────────────────────────────────────── */
.product-editorial {
  display: grid;
  grid-template-columns: 1fr;
  background: var(--surface);
}

.product-editorial__image-wrapper {
  position: relative;
  height: 60svh;
  overflow: hidden;
}

.product-editorial__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-editorial__content {
  padding: var(--space-8) var(--space-4);
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 50svh;
}

.product-editorial__category {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-4);
}

.product-editorial__title {
  font-family: var(--font-heading);
  font-size: clamp(3rem, 8vw, 5rem);
  font-weight: 700;
  color: var(--text);
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: var(--space-8);
}

.product-editorial__story {
  font-size: var(--text-lg);
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-10);
  padding-left: var(--space-6);
  border-left: 2px solid rgba(var(--accent-rgb), 0.3);
}

/* Data Points (Specs) */
.product-editorial__specs {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}

.spec-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.spec-item__label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.spec-item__value {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--text);
}

/* Gallery Section */
.product-gallery-section {
  background: var(--primary);
  color: var(--text-on-dark);
}

.product-gallery {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
}

.product-gallery__item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.product-gallery__img {
  width: 100%;
  height: auto;
  aspect-ratio: 4/5;
  object-fit: cover;
}

.product-gallery__title {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  color: var(--text-on-dark);
  margin-bottom: var(--space-4);
}

.product-gallery__desc {
  font-size: var(--text-base);
  color: var(--text-on-dark-muted);
  line-height: 1.8;
}

/* Desktop Layout for Editorial */
@media (min-width: 1024px) {
  .product-editorial {
    grid-template-columns: 1fr 1fr;
    min-height: 100svh;
  }

  .product-editorial__image-wrapper {
    height: 100svh;
    position: sticky;
    top: 0;
  }

  .product-editorial__content {
    padding: var(--space-24) var(--space-16);
    max-width: none;
    margin: 0;
  }

  .product-editorial__specs {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-10);
  }

  .product-gallery {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
  }

  .product-gallery__item {
    order: 2;
    /* Image on right for rhythm */
  }

  .product-gallery__text {
    order: 1;
  }
}

/* ═══════════════════════════════════════════
   21. FRONTEND DESIGN IMPROVEMENTS (INDEX)
   ═══════════════════════════════════════════ */

/* -- 1. Professional Stats (Liquid Glass) -- */
.pro-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

@media (min-width: 1024px) {
  .pro-stats-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
  }
}

.pro-stat-card {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-2);
  text-align: center;
  transition: all 400ms cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

@media (min-width: 768px) {
  .pro-stat-card {
    padding: var(--space-12) var(--space-8);
  }
}

.pro-stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: linear-gradient(180deg, rgba(201, 168, 76, 0.1) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 400ms ease;
}

.pro-stat-card:hover {
  transform: translateY(-8px);
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(201, 168, 76, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.pro-stat-card:hover::before {
  opacity: 1;
}

.pro-stat-card__number {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 5vw, 3.5rem);
  color: var(--text-on-dark);
  margin-bottom: var(--space-2);
  font-weight: 300;
  position: relative;
  z-index: 1;
}

@media (min-width: 768px) {
  .pro-stat-card__number {
    margin-bottom: var(--space-4);
  }
}

.pro-stat-card__label {
  font-size: 0.65rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 500;
  position: relative;
  z-index: 1;
}

@media (min-width: 768px) {
  .pro-stat-card__label {
    font-size: var(--text-sm);
    letter-spacing: 0.15em;
  }
}

/* -- 2. Editorial List (Services) -- */
.editorial-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border);
  position: relative;
  z-index: 2;
}

.editorial-list__item {
  display: flex;
  align-items: baseline;
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  text-decoration: none;
  transition: all var(--transition-base);
  position: relative;
}

@media (min-width: 768px) {
  .editorial-list__item {
    padding: var(--space-8) 0;
  }
}

.editorial-list__item:hover {
  padding-left: var(--space-4);
  color: var(--accent);
}

@media (min-width: 768px) {
  .editorial-list__item:hover {
    padding-left: var(--space-8);
  }
}

.editorial-list__num {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--text-muted);
  width: 3rem;
}

@media (min-width: 768px) {
  .editorial-list__num {
    width: 5rem;
  }
}

.editorial-list__title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 4vw, 3.5rem);
  flex-grow: 1;
  font-weight: 400;
}

.editorial-list__arrow {
  font-size: var(--text-xl);
  opacity: 0;
  transform: translateX(-10px);
  transition: all var(--transition-base);
}

.editorial-list__item:hover .editorial-list__arrow {
  opacity: 1;
  transform: translateX(0);
}

/* Service Preview Hover Box (Desktop only) */
.editorial-list__preview {
  position: absolute;
  top: 50%;
  right: 5%;
  transform: translateY(-50%);
  width: 350px;
  height: 450px;
  pointer-events: none;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity var(--transition-base), background-image 0s;
  z-index: 1;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

@media (max-width: 1023px) {
  .editorial-list__preview {
    display: none;
  }
}

/* -- 3. Manifesto (Why Us) -- */
.manifesto {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}

@media (min-width: 768px) {
  .manifesto {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-24);
  }
}

.manifesto__visual {
  position: relative;
  aspect-ratio: 3/4;
}

.manifesto__image {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}

.manifesto__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.2;
  margin-bottom: var(--space-8);
  color: var(--text-on-dark);
  font-weight: 400;
}

.manifesto__text {
  font-size: var(--text-base);
  color: var(--text-on-dark-muted);
  line-height: 1.8;
  max-width: 500px;
}

@media (min-width: 768px) {
  .manifesto__text {
    font-size: var(--text-lg);
  }
}

/* -- 4. Standard Grid for Projects -- */
@media (min-width: 1024px) {
  .project-grid {
    align-items: stretch;
  }
}

/* ─────────────────────────────────────────────
   BENTO GRID (SERVICES)
   ───────────────────────────────────────────── */
.bento-grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
  margin-top: var(--space-16);
}

@media (min-width: 768px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 300px;
  }

  .bento-item--large {
    grid-column: span 2;
    grid-row: span 2;
  }
}

@media (min-width: 1024px) {
  .bento-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 250px;
    gap: var(--space-8);
  }

  .bento-item--large {
    grid-column: span 2;
    grid-row: span 2;
  }

  .bento-item--tall {
    grid-row: span 2;
  }

  .bento-item--wide {
    grid-column: span 2;
  }
}

.bento-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background-color: var(--surface-2);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-8);
  min-height: 250px;
  group: bento;
}

.bento-item__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
  z-index: 1;
}

.bento-item:hover .bento-item__bg {
  transform: scale(1.05);
}

.bento-item__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 22, 40, 0.9) 0%, rgba(10, 22, 40, 0.2) 60%, transparent 100%);
  z-index: 2;
  transition: opacity 0.4s ease;
}

.bento-item__content {
  position: relative;
  z-index: 3;
  color: var(--text-on-dark);
}

.bento-item__tag {
  display: inline-block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 20px;
  margin-bottom: var(--space-4);
  color: var(--text-on-dark-muted);
}

.bento-item__title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 400;
  margin-bottom: var(--space-3);
  color: #ffffff;
}

.bento-item__desc {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
  margin-bottom: 0;
}

.bento-item__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-4);
  color: var(--accent);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-decoration: none;
  font-weight: 500;
  transition: gap 0.3s ease;
}

.bento-item__link:hover {
  gap: var(--space-4);
}

/* ─────────────────────────────────────────────
   PRODUCT SLIDER (FEATURED PRODUCTS)
   ───────────────────────────────────────────── */
.product-slider {
  margin-top: var(--space-12);
  padding: var(--space-2);
  margin-left: calc(var(--space-2) * -1);
  margin-right: calc(var(--space-2) * -1);
  padding-bottom: var(--space-8);
  overflow: hidden;
  /* Fix horizontal scroll issue on mobile */
}

.product-slide {
  display: block;
  text-decoration: none;
  color: inherit;
  group: product;
}

.product-slide__image-wrap {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  background-color: var(--surface-2);
  aspect-ratio: 4/5;
}

.product-slide__image {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: transform 1.2s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.product-slide:hover .product-slide__image {
  transform: scale(1.05);
}

.product-slide__meta {
  margin-top: var(--space-4);
  text-align: center;
}

.product-slide__category {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: var(--space-2);
}

.product-slide__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--text-main);
  transition: color 0.3s ease;
}

.product-slide:hover .product-slide__title {
  color: var(--accent);
}

/* WhatsApp Floating Button */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  background-color: #25d366;
  color: #FFF;
  border-radius: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0px 4px 12px rgba(0,0,0,0.25);
  z-index: 100;
  transition: transform 0.3s ease, background-color 0.3s ease;
}
.whatsapp-float:hover {
  transform: translateY(-5px);
  background-color: #1ebe5d;
}
@media (max-width: 768px) {
  .whatsapp-float {
    width: 50px;
    height: 50px;
    bottom: 20px;
    right: 20px;
  }
  .whatsapp-float svg {
    width: 24px;
    height: 24px;
  }
}