/* ==========================================================================
   URBAN CREATRIX — Modern Design System & Stylesheet
   Architecture, Town Planning & Project Solutions
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

/* --- CSS Variables & Design Tokens --- */
:root {
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Color Palette */
  --color-bg-primary: #0d1117;
  --color-bg-secondary: #161b22;
  --color-bg-tertiary: #21262d;
  --color-card-bg: rgba(26, 33, 44, 0.75);
  --color-card-border: rgba(255, 255, 255, 0.1);
  --color-card-hover: rgba(35, 45, 60, 0.85);

  --color-accent-blue: #38bdf8;
  --color-accent-blue-hover: #0ea5e9;
  --color-accent-indigo: #6366f1;
  --color-accent-gold: #f59e0b;
  --color-accent-teal: #14b8a6;
  
  --color-text-primary: #f8fafc;
  --color-text-secondary: #cbd5e1;
  --color-text-muted: #94a3b8;
  --color-text-dark: #0f172a;

  --gradient-hero: linear-gradient(135deg, rgba(13, 17, 23, 0.92) 0%, rgba(22, 27, 34, 0.8) 50%, rgba(13, 17, 23, 0.95) 100%);
  --gradient-accent: linear-gradient(135deg, #38bdf8 0%, #6366f1 100%);
  --gradient-gold: linear-gradient(135deg, #fbbf24 0%, #d97706 100%);
  --gradient-card: linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.01) 100%);

  /* Spacing & Layout */
  --container-max: 1200px;
  --header-height: 80px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  /* Shadows & Glassmorphism */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 35px rgba(56, 189, 248, 0.25);
  --glass-blur: blur(16px);
  --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

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

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

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

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

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: #ffffff;
  letter-spacing: -0.02em;
}

.text-gradient {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gold-gradient {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

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

.section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 60px auto;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent-blue);
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.25);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  margin-bottom: 16px;
}

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

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition-normal);
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--gradient-accent);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(56, 189, 248, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(56, 189, 248, 0.5);
  filter: brightness(1.1);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.15);
  backdrop-filter: var(--glass-blur);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.btn-icon {
  width: 18px;
  height: 18px;
  transition: transform 0.2s ease;
}

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

/* --- Header & Navigation --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: var(--transition-normal);
}

.site-header.scrolled {
  background: rgba(13, 17, 23, 0.85);
  backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  height: 70px;
  box-shadow: var(--shadow-sm);
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark-wrapper {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  backdrop-filter: var(--glass-blur);
  transition: var(--transition-normal);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3), 0 0 15px rgba(56, 189, 248, 0.2);
  flex-shrink: 0;
}

.brand-logo:hover .brand-mark-wrapper {
  transform: translateY(-2px) scale(1.04);
  border-color: var(--color-accent-blue);
  box-shadow: var(--shadow-glow);
  background: #ffffff;
}

.brand-mark-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

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

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #ffffff;
  line-height: 1.1;
  transition: color 0.3s ease;
}

.brand-logo:hover .brand-name {
  color: var(--color-accent-blue);
}

.brand-tagline {
  font-size: 0.7rem;
  color: var(--color-accent-blue);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  position: relative;
  padding: 6px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent-blue);
  transition: width 0.3s ease;
  border-radius: var(--radius-full);
}

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

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

.nav-cta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-primary);
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  white-space: nowrap;
  flex-shrink: 0;
  text-decoration: none;
  transition: var(--transition-normal);
}

.header-phone svg {
  flex-shrink: 0;
}

.header-phone:hover {
  background: rgba(56, 189, 248, 0.15);
  border-color: var(--color-accent-blue);
  color: var(--color-accent-blue);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: #ffffff;
  cursor: pointer;
  padding: 8px;
}

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--header-height) + 40px);
  padding-bottom: 80px;
  overflow: hidden;
  background-image: var(--gradient-hero), url('../images/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 120px;
  background: linear-gradient(to top, var(--color-bg-primary), transparent);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 860px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-accent-gold);
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.35);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  margin-bottom: 24px;
  backdrop-filter: var(--glass-blur);
}

.hero-badge-icon {
  width: 16px;
  height: 16px;
}

.hero-title {
  font-size: clamp(2.5rem, 5.5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -0.03em;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 40px;
  max-width: 720px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 50px;
}

/* --- Trust / Credentials Bar --- */
.credentials-bar {
  position: relative;
  z-index: 3;
  margin-top: -50px;
  margin-bottom: 40px;
}

.credentials-wrapper {
  background: rgba(22, 27, 34, 0.9);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.credential-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 8px 12px;
}

.credential-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-blue);
  flex-shrink: 0;
}

.credential-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
}

.credential-sub {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* --- Services Section --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.service-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  backdrop-filter: var(--glass-blur);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-accent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.service-card:hover {
  transform: translateY(-8px);
  background: var(--color-card-hover);
  border-color: rgba(56, 189, 248, 0.4);
  box-shadow: var(--shadow-glow);
}

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

.service-icon-box {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.12) 0%, rgba(99, 102, 241, 0.08) 100%);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25), inset 0 1px 1px rgba(255, 255, 255, 0.1);
  transition: var(--transition-normal);
  color: var(--color-accent-blue);
}

.service-icon-svg {
  width: 32px;
  height: 32px;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), filter 0.3s ease;
  filter: drop-shadow(0 0 6px rgba(56, 189, 248, 0.35));
}

.service-card:hover .service-icon-box {
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.24) 0%, rgba(99, 102, 241, 0.2) 100%);
  border-color: rgba(56, 189, 248, 0.55);
  box-shadow: 0 0 24px rgba(56, 189, 248, 0.4), inset 0 1px 2px rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
  color: #67e8f9;
}

.service-card:hover .service-icon-svg {
  transform: scale(1.1);
  filter: drop-shadow(0 0 10px rgba(56, 189, 248, 0.7));
}

.service-title {
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.service-desc {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
  flex-grow: 1;
}

.service-features {
  list-style: none;
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

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

/* --- Logan RiskSmart Feature Highlight Box --- */
.risksmart-banner {
  margin-top: 60px;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.12) 0%, rgba(99, 102, 241, 0.12) 100%);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}

.risksmart-info {
  max-width: 680px;
}

.risksmart-tag {
  color: var(--color-accent-gold);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.risksmart-title {
  font-size: 1.6rem;
  margin-bottom: 10px;
}

.risksmart-desc {
  font-size: 1rem;
  color: var(--color-text-secondary);
}

/* --- Project Sectors Showcase --- */
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 30px;
}

.sector-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 400px;
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-md);
}

.sector-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.2, 0, 0.2, 1);
}

.sector-card:hover .sector-img {
  transform: scale(1.06);
}

.sector-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13, 17, 23, 0.95) 0%, rgba(13, 17, 23, 0.4) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 32px;
}

.sector-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-blue);
  background: rgba(56, 189, 248, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.3);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
  align-self: flex-start;
}

.sector-title {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.sector-desc {
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* --- About / Studio & Director Section --- */
.about-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 50px;
  align-items: start;
}

.about-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

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

.studio-image-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-bottom: 1px solid var(--color-card-border);
  background: #090d13;
}

.studio-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.2, 0, 0.2, 1);
}

.about-studio-card:hover .studio-img {
  transform: scale(1.04);
}

.studio-badge-overlay {
  position: absolute;
  bottom: 14px;
  left: 14px;
  background: rgba(13, 17, 23, 0.88);
  backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-full);
  padding: 6px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.studio-pulse {
  width: 8px;
  height: 8px;
  background-color: var(--color-accent-teal);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--color-accent-teal);
  display: inline-block;
  animation: pulse-glow 2s infinite ease-in-out;
}

@keyframes pulse-glow {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

.about-card-frame {
  padding: 32px 30px;
  position: relative;
}

.director-badge-corner {
  position: absolute;
  top: -16px;
  right: -16px;
  background: var(--gradient-gold);
  color: #000000;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
}

.director-header {
  margin-bottom: 24px;
}

.director-name {
  font-size: 2rem;
  margin-bottom: 4px;
}

.director-role {
  color: var(--color-accent-blue);
  font-weight: 600;
  font-size: 1.05rem;
}

.director-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 24px;
}

.stat-item {
  background: rgba(255, 255, 255, 0.03);
  padding: 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.stat-num {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: #ffffff;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.about-content h3 {
  font-size: 2rem;
  margin-bottom: 20px;
}

.about-content p {
  color: var(--color-text-secondary);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 20px;
}

.philosophy-quote {
  background: rgba(56, 189, 248, 0.05);
  border-left: 3px solid var(--color-accent-blue);
  padding: 20px 24px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 30px 0;
}

.philosophy-quote p {
  font-style: italic;
  color: #ffffff;
  margin-bottom: 0;
  font-size: 1.05rem;
}

/* --- Contact & Consultation Section --- */
.contact-section {
  background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 50px;
}

.contact-info-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  backdrop-filter: var(--glass-blur);
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contact-method {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.contact-method-icon {
  width: 52px;
  height: 52px;
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-blue);
  flex-shrink: 0;
}

.contact-method-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.contact-method-value {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: #ffffff;
}

.contact-method-value a:hover {
  color: var(--color-accent-blue);
}

.contact-form-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  backdrop-filter: var(--glass-blur);
  box-shadow: var(--shadow-lg);
}

.form-title {
  font-size: 1.8rem;
  margin-bottom: 10px;
}

.form-desc {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  margin-bottom: 28px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  background: rgba(13, 17, 23, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: #ffffff;
  font-size: 0.95rem;
  transition: var(--transition-normal);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-accent-blue);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2);
  background: rgba(13, 17, 23, 1);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.form-status-msg {
  display: none;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  margin-top: 16px;
  font-size: 0.95rem;
}

.form-status-msg.success {
  display: block;
  background: rgba(20, 184, 166, 0.15);
  border: 1px solid rgba(20, 184, 166, 0.4);
  color: #5eead4;
}

/* --- Footer --- */
.site-footer {
  background: #090d13;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 80px 0 30px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand p {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  margin-top: 16px;
  line-height: 1.6;
}

.footer-col h4 {
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: #ffffff;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--color-accent-blue);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.footer-legal-badges {
  display: flex;
  gap: 16px;
}

/* --- Mobile Drawer Navigation --- */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 85%;
  max-width: 380px;
  height: 100vh;
  background: rgba(13, 17, 23, 0.98);
  backdrop-filter: blur(20px);
  z-index: 2000;
  padding: 40px 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: right 0.4s cubic-bezier(0.2, 0, 0.2, 1);
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
}

.mobile-nav-drawer.open {
  right: 0;
}

.mobile-nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.mobile-nav-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-nav-close {
  background: none;
  border: none;
  color: #ffffff;
  cursor: pointer;
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease;
}

.mobile-nav-close:hover {
  color: var(--color-accent-blue);
}

.mobile-nav-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 40px;
}

.mobile-nav-link {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 600;
  color: #ffffff;
}

.mobile-nav-link:hover {
  color: var(--color-accent-blue);
}

/* --- Responsive Media Queries --- */
@media (max-width: 1024px) {
  .about-wrapper, .contact-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

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

  .container {
    padding: 0 16px;
  }

  .brand-logo {
    gap: 10px;
  }

  .brand-mark-wrapper {
    width: 38px;
    height: 38px;
    padding: 5px;
  }

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

  .brand-tagline {
    font-size: 0.6rem;
    letter-spacing: 0.05em;
  }

  .nav-menu, .nav-cta .btn {
    display: none;
  }

  .nav-cta {
    gap: 8px;
  }

  .header-phone {
    padding: 6px 12px;
    font-size: 0.82rem;
    gap: 6px;
  }

  .header-phone svg {
    width: 14px;
    height: 14px;
  }

  .menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
  }

  .section {
    padding: 70px 0;
  }

  .hero {
    min-height: auto;
    padding-top: 130px;
    padding-bottom: 70px;
  }

  .credentials-bar {
    margin-top: 0;
  }

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

  .form-group.full-width {
    grid-column: span 1;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

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

@media (max-width: 420px) {
  .container {
    padding: 0 12px;
  }

  .brand-logo {
    gap: 8px;
  }

  .brand-mark-wrapper {
    width: 34px;
    height: 34px;
  }

  .brand-name {
    font-size: 0.95rem;
  }

  .brand-tagline {
    font-size: 0.52rem;
  }

  .header-phone {
    padding: 5px 9px;
    font-size: 0.76rem;
    gap: 5px;
  }

  .header-phone svg {
    width: 12px;
    height: 12px;
  }
}