/* ==========================================================================
   TİSAN TÜRBİN İMALAT VE İNŞAAT SAN. TİC. A.Ş.
   Corporate Stylesheet - Modern Engineering & Construction Theme
   ========================================================================== */

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

:root {
  /* Brand Colors derived from TİSAN Logo */
  --primary-navy: #0b1a2d;
  --primary-navy-deep: #060e19;
  --secondary-navy: #162a45;
  --accent-turquoise: #0096c7;
  --accent-turquoise-hover: #0077b6;
  --accent-turquoise-light: #e0f2fe;
  
  /* Neutral Palette */
  --text-dark: #0f172a;
  --text-body: #334155;
  --text-muted: #64748b;
  --text-light: #f8fafc;
  
  --bg-light: #f8fafc;
  --bg-card: #ffffff;
  --bg-alt: #f1f5f9;
  
  --border-light: #e2e8f0;
  --border-medium: #cbd5e1;
  
  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  /* Layout & Shadows */
  --container-max: 1280px;
  --header-height: 80px;
  --header-height-scrolled: 70px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  
  --shadow-sm: 0 1px 3px rgba(11, 26, 45, 0.05);
  --shadow-md: 0 4px 12px rgba(11, 26, 45, 0.08);
  --shadow-lg: 0 12px 28px rgba(11, 26, 45, 0.12);
  --shadow-xl: 0 20px 40px rgba(11, 26, 45, 0.18);
  
  --transition-fast: all 0.2s ease;
  --transition-normal: all 0.3s ease;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text-body);
  background-color: #ffffff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

button, input, textarea, select {
  font: inherit;
}

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

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

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-turquoise);
  margin-bottom: 0.75rem;
}

.section-tag::before {
  content: '';
  width: 12px;
  height: 2px;
  background-color: var(--accent-turquoise);
  display: inline-block;
}

.section-title {
  font-size: 2.25rem;
  color: var(--primary-navy);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .section-title {
    font-size: 2.75rem;
  }
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 720px;
  margin-bottom: 2.5rem;
}

/* Buttons & CTAs */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition-normal);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--accent-turquoise);
  color: #ffffff;
  border-color: var(--accent-turquoise);
}

.btn-primary:hover {
  background-color: var(--accent-turquoise-hover);
  border-color: var(--accent-turquoise-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 150, 199, 0.3);
}

.btn-navy {
  background-color: var(--primary-navy);
  color: #ffffff;
  border-color: var(--primary-navy);
}

.btn-navy:hover {
  background-color: var(--secondary-navy);
  border-color: var(--secondary-navy);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(11, 26, 45, 0.3);
}

.btn-outline {
  background-color: transparent;
  color: var(--primary-navy);
  border-color: var(--primary-navy);
}

.btn-outline:hover {
  background-color: var(--primary-navy);
  color: #ffffff;
}

.btn-outline-white {
  background-color: transparent;
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.6);
}

.btn-outline-white:hover {
  background-color: #ffffff;
  color: var(--primary-navy);
  border-color: #ffffff;
}

.btn-sm {
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.top-bar {
  background-color: var(--primary-navy-deep);
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.8125rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-info {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.top-info-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.top-info-item svg {
  width: 14px;
  height: 14px;
  color: var(--accent-turquoise);
}

.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition-normal);
  height: var(--header-height);
}

.site-header.scrolled {
  height: var(--header-height-scrolled);
  box-shadow: var(--shadow-md);
  background-color: rgba(255, 255, 255, 0.98);
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.25rem 0;
}

.brand-logo img {
  height: 48px;
  width: auto;
  object-fit: contain;
  transition: var(--transition-fast);
}

.site-header.scrolled .brand-logo img {
  height: 42px;
}

.brand-name-sub {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary-navy);
  line-height: 1.15;
  letter-spacing: 0.02em;
  display: none;
}

@media (min-width: 1200px) {
  .brand-name-sub {
    display: block;
  }
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--primary-navy);
  padding: 0.5rem 0;
  position: relative;
}

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

.nav-link:hover,
.nav-link.active {
  color: var(--accent-turquoise);
}

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

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--primary-navy);
}

.mobile-toggle svg {
  width: 28px;
  height: 28px;
}

/* Mobile Nav Drawer */
.mobile-nav-menu {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  width: 100%;
  height: calc(100vh - var(--header-height));
  background-color: var(--primary-navy);
  padding: 2rem 1.5rem;
  flex-direction: column;
  justify-content: space-between;
  z-index: 999;
  overflow-y: auto;
  transition: var(--transition-normal);
}

.mobile-nav-menu.active {
  display: flex;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.mobile-nav-link {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  color: #ffffff;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-nav-link.active,
.mobile-nav-link:hover {
  color: var(--accent-turquoise);
}

.mobile-nav-contact {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* Responsive Header Media Queries */
@media (max-width: 991px) {
  .top-bar {
    display: none;
  }
  .main-nav {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
}

/* ==========================================================================
   HERO SECTIONS
   ========================================================================== */
.hero-slider {
  position: relative;
  min-height: 82vh;
  background-color: var(--primary-navy);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.05);
  transition: opacity 1.2s ease-in-out, transform 6s ease-in-out;
  z-index: 1;
}

.hero-bg-slide.active {
  opacity: 1;
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    135deg,
    rgba(11, 26, 45, 0.92) 0%,
    rgba(11, 26, 45, 0.78) 50%,
    rgba(11, 26, 45, 0.65) 100%
  );
}

.hero-dots {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.75rem;
  z-index: 10;
}

.hero-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.35);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition-normal);
  padding: 0;
}

.hero-dot:hover,
.hero-dot.active {
  background-color: var(--accent-turquoise);
  border-color: #ffffff;
  width: 32px;
  border-radius: 6px;
}

.hero-content {
  position: relative;
  z-index: 2;
  color: #ffffff;
  padding: 4rem 0;
  max-width: 820px;
}

.hero-company-name {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-turquoise);
  background-color: rgba(0, 150, 199, 0.15);
  border-left: 3px solid var(--accent-turquoise);
  padding: 0.35rem 0.85rem;
  margin-bottom: 1.25rem;
}

.hero-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 3.5rem;
  }
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2.25rem;
  line-height: 1.6;
  max-width: 680px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Inner Page Header / Banner */
.page-banner {
  position: relative;
  background-color: var(--primary-navy);
  padding: 5rem 0 4rem 0;
  overflow: hidden;
  border-bottom: 4px solid var(--accent-turquoise);
}

.page-banner-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.25;
}

.page-banner-content {
  position: relative;
  z-index: 2;
  color: #ffffff;
}

.page-banner-title {
  font-size: 2.5rem;
  color: #ffffff;
  margin-bottom: 0.75rem;
}

@media (min-width: 768px) {
  .page-banner-title {
    font-size: 3rem;
  }
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.9);
}

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

.breadcrumb-separator {
  color: rgba(255, 255, 255, 0.4);
}

/* ==========================================================================
   HOMEPAGE SECTIONS
   ========================================================================== */

/* Corporate Intro Section */
.section-intro {
  padding: 5rem 0;
  background-color: #ffffff;
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 992px) {
  .intro-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

.intro-text p {
  font-size: 1.05rem;
  color: var(--text-body);
  margin-bottom: 1.25rem;
  line-height: 1.7;
}

.intro-highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}

.highlight-box {
  background-color: var(--bg-light);
  border-left: 4px solid var(--accent-turquoise);
  padding: 1.25rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.highlight-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: 0.35rem;
}

.highlight-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.intro-image-wrapper {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.intro-image-wrapper img {
  width: 100%;
  height: 440px;
  object-fit: cover;
}

/* Sector Cards (İş Kollarımız) Section */
.section-sectors {
  padding: 5rem 0;
  background-color: var(--bg-light);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.sectors-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1.75rem;
}

@media (min-width: 640px) {
  .sectors-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .sectors-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.sector-card {
  background-color: var(--bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.sector-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-medium);
}

.sector-img-box {
  position: relative;
  height: 200px;
  overflow: hidden;
}

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

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

.sector-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: var(--primary-navy);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sector-content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.sector-title {
  font-size: 1.25rem;
  color: var(--primary-navy);
  margin-bottom: 0.65rem;
}

.sector-desc {
  font-size: 0.925rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.sector-link {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--accent-turquoise);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.sector-link:hover {
  color: var(--accent-turquoise-hover);
  gap: 0.6rem;
}

/* Projects Showcase Section */
.section-projects {
  padding: 5rem 0;
  background-color: #ffffff;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .projects-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.project-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 280px;
  box-shadow: var(--shadow-md);
  cursor: pointer;
}

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

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(11, 26, 45, 0.92) 0%,
    rgba(11, 26, 45, 0.4) 60%,
    transparent 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  color: #ffffff;
  transition: var(--transition-normal);
}

.project-item:hover img {
  transform: scale(1.08);
}

.project-category {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-turquoise);
  margin-bottom: 0.25rem;
}

.project-title {
  font-size: 1.25rem;
  color: #ffffff;
  font-weight: 700;
}

.project-zoom-icon {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 36px;
  height: 36px;
  background-color: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(4px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  opacity: 0;
  transform: scale(0.8);
  transition: var(--transition-fast);
}

.project-item:hover .project-zoom-icon {
  opacity: 1;
  transform: scale(1);
}

/* Kurumsal Güven Section */
.section-trust {
  padding: 5rem 0;
  background-color: var(--primary-navy);
  color: #ffffff;
  position: relative;
  overflow: hidden;
}

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

@media (min-width: 768px) {
  .trust-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.trust-card {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 2rem;
  border-radius: var(--radius-md);
}

.trust-icon {
  width: 48px;
  height: 48px;
  background-color: rgba(0, 150, 199, 0.15);
  color: var(--accent-turquoise);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.trust-icon svg {
  width: 26px;
  height: 26px;
}

.trust-card h3 {
  color: #ffffff;
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.trust-card p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* Call to Action Bar */
.section-cta {
  padding: 4rem 0;
  background-color: var(--bg-alt);
  border-top: 1px solid var(--border-light);
}

.cta-box {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-left: 6px solid var(--accent-turquoise);
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  box-shadow: var(--shadow-md);
}

@media (min-width: 768px) {
  .cta-box {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 3rem;
  }
}

.cta-title {
  font-size: 1.75rem;
  color: var(--primary-navy);
  margin-bottom: 0.35rem;
}

.cta-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* ==========================================================================
   PROJELERİMİZ GALLERY FILTER & LIGHTBOX
   ========================================================================== */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.filter-btn {
  padding: 0.6rem 1.25rem;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-body);
  background-color: var(--bg-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--primary-navy);
  color: #ffffff;
  border-color: var(--primary-navy);
}

/* Lightbox Modal */
.lightbox-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background-color: rgba(6, 14, 25, 0.92);
  backdrop-filter: blur(8px);
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

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

.lightbox-content {
  position: relative;
  max-width: 900px;
  width: 100%;
  background-color: var(--primary-navy);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.lightbox-img-wrapper {
  max-height: 70vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #000000;
}

.lightbox-img-wrapper img {
  max-height: 70vh;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

.lightbox-info {
  padding: 1.25rem 1.75rem;
  background-color: var(--primary-navy);
  color: #ffffff;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.lightbox-caption {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
}

.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.2);
  color: #ffffff;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  z-index: 10;
}

.lightbox-close:hover {
  background-color: rgba(255, 255, 255, 0.4);
}

/* ==========================================================================
   İLETİŞİM PAGE & FORM STYLES
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

@media (min-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr 1.3fr;
  }
}

.contact-info-card {
  background-color: var(--primary-navy);
  color: #ffffff;
  padding: 2.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-info-title {
  color: #ffffff;
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-icon {
  width: 44px;
  height: 44px;
  background-color: rgba(0, 150, 199, 0.2);
  color: var(--accent-turquoise);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

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

.contact-detail h4 {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.contact-detail p, .contact-detail a {
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 500;
  line-height: 1.4;
}

.contact-detail a:hover {
  color: var(--accent-turquoise);
}

.contact-form-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary-navy);
  margin-bottom: 0.35rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1rem;
  font-size: 0.95rem;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background-color: #ffffff;
  color: var(--text-dark);
  transition: var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-turquoise);
  box-shadow: 0 0 0 3px rgba(0, 150, 199, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 130px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-md);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background-color: var(--primary-navy);
  color: rgba(255, 255, 255, 0.8);
  padding: 4rem 0 0 0;
  border-top: 4px solid var(--accent-turquoise);
}

.footer-top {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 2.5rem;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 640px) {
  .footer-top {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-top {
    grid-template-columns: 1.4fr 0.8fr 1fr 1fr;
  }
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.footer-logo {
  height: 52px;
  width: auto;
  align-self: flex-start;
  background-color: #ffffff;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
}

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
}

.footer-col-title {
  font-family: var(--font-heading);
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--accent-turquoise);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
}

.footer-links a:hover {
  color: var(--accent-turquoise);
  padding-left: 0.25rem;
}

.footer-contact-item {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

.footer-contact-item svg {
  width: 18px;
  height: 18px;
  color: var(--accent-turquoise);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.footer-bottom {
  padding: 1.5rem 0;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
  text-align: center;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}