/* ==========================================================================
   ORAFINIX - Modern & Minimalist Corporate Landing Page (LIGHT THEME)
   Brand Identity: Navy (#000023 / #1C1A32) & Orange (#ED5E02)
   "Köklerimiz Akdeniz'de. Bakışımız gelecekte."
   ========================================================================== */

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

:root {
  /* Brand Light Color Tokens */
  --color-bg-base: #FFFFFF;
  --color-bg-surface: #F8FAFC;
  --color-bg-subtle: #F1F5F9;
  
  --color-card-bg: #FFFFFF;
  --color-card-hover: #FFFFFF;
  --color-card-border: #E2E8F0;
  --color-card-border-hover: rgba(237, 94, 2, 0.5);

  --color-navy-deep: #000023;
  --color-navy-text: #1C1A32;
  --color-text-title: #0F172A;
  --color-text-body: #334155;
  --color-text-muted: #64748B;
  --color-text-light: #94A3B8;

  --color-orange-primary: #ED5E02;
  --color-orange-light: #FF7A1A;
  --color-orange-subtle: rgba(237, 94, 2, 0.08);
  --color-orange-gradient: linear-gradient(135deg, #FF7A1A 0%, #ED5E02 100%);
  --color-orange-glow: rgba(237, 94, 2, 0.25);

  /* Typography */
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-display: 'Space Grotesk', var(--font-sans);
  --font-mono: 'JetBrains Mono', monospace;

  /* Layout & Dimensions */
  --max-width: 1240px;
  --header-height: 84px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 8px 24px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 16px 36px rgba(15, 23, 42, 0.08);
  --shadow-orange: 0 10px 28px rgba(237, 94, 2, 0.22);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  line-height: 1.65;
  background-color: var(--color-bg-base);
  color: var(--color-text-body);
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-text-title);
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.25;
}

p {
  color: var(--color-text-muted);
}

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

ul {
  list-style: none;
}

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

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Background Interactive Polygonal Canvas */
.bg-mesh-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  opacity: 0.85;
}

/* Subtle Ambient Glows for Light Mode */
.ambient-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
}

.glow-orange {
  width: 500px;
  height: 500px;
  top: -150px;
  right: -100px;
  background: radial-gradient(circle, rgba(237, 94, 2, 0.08) 0%, rgba(237, 94, 2, 0) 70%);
}

.glow-navy {
  width: 600px;
  height: 600px;
  bottom: 10%;
  left: -200px;
  background: radial-gradient(circle, rgba(28, 26, 50, 0.04) 0%, rgba(255, 255, 255, 0) 70%);
}

/* ==========================================================================
   HEADER & NAVBAR
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 100;
  display: flex;
  align-items: center;
  transition: background var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid #E2E8F0;
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.05);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.brand-logo {
  display: flex;
  align-items: center;
  height: 44px;
  text-decoration: none;
}

.brand-logo img {
  height: 44px;
  width: auto;
  object-fit: contain;
  image-rendering: -webkit-optimize-contrast;
  display: block;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-muted);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-navy-text);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-orange-primary);
  transition: width var(--transition-fast);
  border-radius: var(--radius-full);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Button Component */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-smooth);
  border: 1px solid transparent;
  outline: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-orange-gradient);
  color: #FFFFFF;
  box-shadow: var(--shadow-orange);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(237, 94, 2, 0.35);
  color: #FFFFFF;
}

.btn-secondary {
  background: #FFFFFF;
  color: var(--color-navy-text);
  border-color: #E2E8F0;
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: var(--color-bg-surface);
  border-color: var(--color-orange-primary);
  color: var(--color-orange-primary);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: 0.88rem;
}

.btn-icon {
  width: 1.2rem;
  height: 1.2rem;
  transition: transform var(--transition-fast);
}

.btn:hover .btn-icon {
  transform: translateX(3px);
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--color-navy-text);
}

.mobile-toggle svg {
  width: 26px;
  height: 26px;
}

/* Section Common Layout */
section {
  position: relative;
  z-index: 1;
  padding: 6.5rem 0;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 4rem auto;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  background: var(--color-orange-subtle);
  border: 1px solid rgba(237, 94, 2, 0.2);
  color: var(--color-orange-primary);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.section-badge .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-orange-primary);
  box-shadow: 0 0 6px var(--color-orange-primary);
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-text-title);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--header-height) + 3rem);
  padding-bottom: 5rem;
  background: radial-gradient(circle at top right, rgba(237, 94, 2, 0.04) 0%, transparent 60%),
              linear-gradient(180deg, #FFFFFF 0%, #F8FAFC 100%);
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-location-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  padding: 0.45rem 1.15rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-navy-text);
  margin-bottom: 1.75rem;
  box-shadow: var(--shadow-sm);
}

.hero-location-badge svg {
  color: var(--color-orange-primary);
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-text-title);
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}

.hero-title .highlight-orange {
  color: var(--color-orange-primary);
  display: inline-block;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 2.25rem;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid #E2E8F0;
}

.stat-item .stat-num {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--color-navy-text);
  margin-bottom: 0.2rem;
}

.stat-item .stat-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

/* Hero Visual Art Card (Light Theme) */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.visual-card {
  position: relative;
  width: 100%;
  max-width: 440px;
  height: 440px;
  border-radius: var(--radius-lg);
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  overflow: hidden;
}

.visual-circuit-bg {
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(rgba(237, 94, 2, 0.12) 1.5px, transparent 1.5px),
    radial-gradient(rgba(0, 0, 35, 0.04) 1px, transparent 1px);
  background-size: 24px 24px, 12px 12px;
}

.visual-center-symbol {
  position: relative;
  z-index: 2;
  width: 190px;
  height: 190px;
  animation: pulseLogoLight 6s ease-in-out infinite alternate;
}

@keyframes pulseLogoLight {
  0% {
    transform: scale(0.98);
    filter: drop-shadow(0 8px 18px rgba(237, 94, 2, 0.15));
  }
  100% {
    transform: scale(1.03);
    filter: drop-shadow(0 12px 28px rgba(237, 94, 2, 0.3));
  }
}

.floating-pill {
  position: absolute;
  z-index: 3;
  padding: 0.65rem 1.25rem;
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-navy-text);
  animation: floatSlow 5s ease-in-out infinite alternate;
}

.pill-1 {
  top: 10%;
  left: -5%;
}

.pill-2 {
  bottom: 10%;
  right: -5%;
  animation-delay: -2.5s;
}

@keyframes floatSlow {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-10px); }
}

/* ==========================================================================
   ABOUT & BRAND PHILOSOPHY
   ========================================================================== */
.about-section {
  background-color: var(--color-bg-surface);
  border-top: 1px solid #E2E8F0;
  border-bottom: 1px solid #E2E8F0;
}

.brand-story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  margin-bottom: 4.5rem;
}

.story-box {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-lg);
  padding: 3rem;
  position: relative;
  box-shadow: var(--shadow-md);
}

.story-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background: var(--color-orange-gradient);
  border-top-left-radius: var(--radius-lg);
  border-bottom-left-radius: var(--radius-lg);
}

.story-box .story-quote {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--color-navy-text);
  line-height: 1.5;
  margin-bottom: 1.5rem;
}

.story-box .story-desc {
  font-size: 1.02rem;
  line-height: 1.75;
  color: var(--color-text-body);
}

/* Name Breakdown */
.name-breakdown {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.name-card {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.5rem;
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
}

.name-card:hover {
  transform: translateX(6px);
  border-color: var(--color-orange-primary);
  box-shadow: var(--shadow-md);
}

.name-tag {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--color-orange-subtle);
  color: var(--color-orange-primary);
  min-width: 90px;
  text-align: center;
}

.name-info h4 {
  font-size: 1.1rem;
  color: var(--color-navy-text);
  margin-bottom: 0.35rem;
}

.name-info p {
  font-size: 0.92rem;
  color: var(--color-text-muted);
}

/* Values Grid */
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.value-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-md);
  padding: 2.25rem 1.75rem;
  text-align: left;
  transition: all var(--transition-smooth);
  box-shadow: var(--shadow-sm);
}

.value-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-orange-primary);
  box-shadow: var(--shadow-lg);
}

.value-card .value-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--color-orange-subtle);
  border: 1px solid rgba(237, 94, 2, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-orange-primary);
  margin-bottom: 1.25rem;
}

.value-card h3 {
  font-size: 1.25rem;
  color: var(--color-navy-text);
  margin-bottom: 0.5rem;
}

.value-card p {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   SERVICES & BRAND ECOSYSTEM
   ========================================================================== */
.services-section {
  background: #FFFFFF;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-lg);
  padding: 2.75rem 2.25rem;
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  box-shadow: var(--shadow-sm);
}

.service-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-orange-gradient);
  opacity: 0;
  transition: opacity var(--transition-smooth);
  border-top-left-radius: var(--radius-lg);
  border-top-right-radius: var(--radius-lg);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-orange-primary);
  box-shadow: var(--shadow-lg);
}

.service-card:hover::after {
  opacity: 1;
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--color-orange-subtle);
  border: 1px solid rgba(237, 94, 2, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-orange-primary);
  margin-bottom: 1.5rem;
}

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

.service-tag {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-orange-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.6rem;
  display: block;
}

.service-card h3 {
  font-size: 1.35rem;
  color: var(--color-navy-text);
  margin-bottom: 0.9rem;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.service-features {
  border-top: 1px solid #E2E8F0;
  padding-top: 1.25rem;
  margin-top: auto;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--color-text-body);
  margin-bottom: 0.6rem;
  font-weight: 500;
}

.service-features li svg {
  color: var(--color-orange-primary);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* ==========================================================================
   PROJECTS & SHOWCASE SECTION
   ========================================================================== */
.projects-section {
  background: var(--color-bg-surface);
  border-top: 1px solid #E2E8F0;
}

.project-featured {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  margin-bottom: 3rem;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-smooth);
}

.project-featured:hover {
  border-color: var(--color-orange-primary);
  box-shadow: var(--shadow-lg);
}

.project-featured-content {
  padding: 3.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.project-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.9rem;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #059669;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  width: fit-content;
  margin-bottom: 1.25rem;
}

.project-status-badge .status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
}

.project-featured h3 {
  font-size: 2.25rem;
  color: var(--color-navy-text);
  margin-bottom: 0.5rem;
}

.project-tagline {
  color: var(--color-orange-primary);
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 1.25rem;
}

.project-featured p {
  font-size: 1.02rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: 1.75rem;
}

.tech-stack-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2rem;
}

.tech-tag {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  background: var(--color-bg-surface);
  border: 1px solid #CBD5E1;
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-sm);
  color: var(--color-navy-text);
  font-weight: 600;
}

.project-featured-visual {
  background: #090e24;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  border-left: 1px solid #E2E8F0;
}

.project-featured-visual img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: var(--radius-md);
  transition: transform var(--transition-smooth);
}

.project-featured:hover .project-featured-visual img {
  transform: scale(1.02);
}

/* Secondary Projects */
.projects-secondary-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.project-card-mini {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.project-card-mini:hover {
  transform: translateY(-5px);
  border-color: var(--color-orange-primary);
  box-shadow: var(--shadow-lg);
}

.project-mini-visual {
  height: 220px;
  background: #090e24;
  border-bottom: 1px solid #E2E8F0;
  overflow: hidden;
  position: relative;
}

.project-mini-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.project-card-mini:hover .project-mini-visual img {
  transform: scale(1.04);
}

.project-mini-body {
  padding: 2.25rem 2rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.project-mini-body h4 {
  font-size: 1.35rem;
  color: var(--color-navy-text);
  margin-bottom: 0.5rem;
}

.project-mini-body p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

/* ==========================================================================
   DIRECT CONTACT & CTA SECTION
   ========================================================================== */
.contact-section {
  background: #FFFFFF;
  position: relative;
}

.cta-banner {
  background: linear-gradient(135deg, #0F172A 0%, #000023 100%);
  border-radius: var(--radius-lg);
  padding: 5rem 3.5rem;
  text-align: center;
  position: relative;
  box-shadow: var(--shadow-lg);
  color: #FFFFFF;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-orange-gradient);
  border-top-left-radius: var(--radius-lg);
  border-top-right-radius: var(--radius-lg);
}

.cta-title {
  font-size: 2.75rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.cta-title .highlight-orange {
  color: var(--color-orange-light);
}

.cta-subtitle {
  font-size: 1.15rem;
  color: #94A3B8;
  max-width: 620px;
  margin: 0 auto 2.5rem auto;
  line-height: 1.7;
}

.contact-channels {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.channel-card {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1rem 1.85rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  color: #FFFFFF;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition-smooth);
}

.channel-card:hover {
  background: rgba(237, 94, 2, 0.2);
  border-color: var(--color-orange-primary);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(237, 94, 2, 0.3);
}

.channel-icon {
  color: var(--color-orange-primary);
  width: 20px;
  height: 20px;
}

/* ==========================================================================
   FOOTER (Light Theme)
   ========================================================================== */
.site-footer {
  background: var(--color-bg-surface);
  border-top: 1px solid #E2E8F0;
  padding: 4.5rem 0 2rem 0;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand {
  max-width: 360px;
}

.footer-logo {
  height: 38px;
  margin-bottom: 1.25rem;
}

.footer-logo img {
  height: 100%;
  width: auto;
}

.footer-motto {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.footer-location {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.88rem;
  color: var(--color-orange-primary);
  font-weight: 600;
}

.footer-nav {
  display: flex;
  gap: 4rem;
}

.footer-col h5 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-navy-text);
  margin-bottom: 1.25rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col a {
  font-size: 0.92rem;
  color: var(--color-text-muted);
}

.footer-col a:hover {
  color: var(--color-orange-primary);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid #E2E8F0;
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   RESPONSIVE DESIGN (BREAKPOINTS)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }

  .hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .hero-title {
    font-size: 3rem;
  }

  .hero-description {
    margin-left: auto;
    margin-right: auto;
  }

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

  .hero-stats {
    width: 100%;
    max-width: 480px;
  }

  .brand-story-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

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

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

  .project-featured {
    grid-template-columns: 1fr;
  }

  .project-featured-visual {
    border-left: none;
    border-top: 1px solid #E2E8F0;
    min-height: 280px;
  }
}

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

  .mobile-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background: #FFFFFF;
    border-bottom: 1px solid #E2E8F0;
    flex-direction: column;
    align-items: flex-start;
    padding: 2rem 1.5rem;
    gap: 1.25rem;
    transform: translateY(-150%);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition-smooth);
    box-shadow: var(--shadow-lg);
  }

  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-link {
    font-size: 1.1rem;
    width: 100%;
  }

  .nav-actions .btn {
    display: none;
  }

  .hero-title {
    font-size: 2.35rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .values-grid {
    grid-template-columns: 1fr;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .projects-secondary-grid {
    grid-template-columns: 1fr;
  }

  .project-featured-content {
    padding: 2rem 1.5rem;
  }

  .cta-banner {
    padding: 3.5rem 1.5rem;
  }

  .cta-title {
    font-size: 2rem;
  }

  .footer-top {
    flex-direction: column;
    gap: 2rem;
  }

  .footer-nav {
    flex-direction: column;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}