@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* =============================================
   CSS CUSTOM PROPERTIES
   ============================================= */
:root {
  --teal:          #129d98;
  --teal-light:    #1ab8b2;
  --teal-dark:     #0d7a76;
  --teal-subtle:   rgba(18, 157, 152, 0.08);
  --navy:          #0f1f2e;
  --navy-mid:      #1a3045;

  --white:         #ffffff;
  --off-white:     #f8fafb;
  --gray-50:       #f0f4f7;
  --gray-100:      #e2eaef;
  --border:        #dce8ef;
  --border-light:  #eef4f7;
  --text:          #0f1f2e;
  --text-muted:    #4a6578;
  --text-light:    #7a95a8;

  --shadow-sm:  0 2px 8px rgba(15, 31, 46, 0.08);
  --shadow-md:  0 8px 24px rgba(15, 31, 46, 0.10);
  --shadow-lg:  0 16px 40px rgba(15, 31, 46, 0.14);
  --shadow-xl:  0 24px 64px rgba(15, 31, 46, 0.18);

  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-full: 9999px;

  --ease-out:  cubic-bezier(0.16, 1, 0.3, 1);
  --transition: all 0.3s var(--ease-out);
  --nav-h: 90px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }

/* =============================================
   TYPOGRAPHY
   ============================================= */
h1 { font-size: clamp(2.2rem, 5vw, 3.75rem); font-weight: 800; line-height: 1.12; letter-spacing: -0.03em; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); font-weight: 700; line-height: 1.2; letter-spacing: -0.025em; }
h3 { font-size: 1.35rem; font-weight: 700; line-height: 1.3; }
h4 { font-size: 1.1rem; font-weight: 600; }
p  { font-size: 1rem; color: var(--text-muted); line-height: 1.75; }

/* =============================================
   LAYOUT UTILITIES
   ============================================= */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 5rem 0; }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1rem;
}

.section-label::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--teal);
  border-radius: 2px;
}

.section-header { margin-bottom: 3.5rem; }

.section-header.centered {
  text-align: center;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.section-header.centered .section-label {
  justify-content: center;
}

.section-header.centered .section-label::before { display: none; }

.section-header.centered .section-label::after {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--teal);
  border-radius: 2px;
}

.section-header h2 { color: var(--text); margin-bottom: 0.75rem; }
.section-header p  { font-size: 1.05rem; max-width: 560px; }
.section-header.centered p { margin: 0 auto; }

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.75rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--teal);
  color: var(--white);
  border-color: var(--teal);
  box-shadow: 0 4px 16px rgba(18, 157, 152, 0.35);
}

.btn-primary:hover {
  background: var(--teal-dark);
  border-color: var(--teal-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(18, 157, 152, 0.45);
}

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

.btn-outline:hover {
  background: var(--teal);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-ghost-white {
  background: rgba(255,255,255,0.12);
  color: var(--white);
  border-color: rgba(255,255,255,0.3);
  backdrop-filter: blur(8px);
}

.btn-ghost-white:hover {
  background: var(--white);
  color: var(--teal);
  border-color: var(--white);
}

/* =============================================
   HEADER / NAVIGATION
   ============================================= */
.header {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: var(--nav-h);
  z-index: 900;
  transition: background 0.4s ease, box-shadow 0.4s ease;
  background: transparent;
}

.header.scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--border), var(--shadow-sm);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ── Logo ── */
.logo { display: flex; align-items: center; flex-shrink: 0; }

.logo img {
  height: 70px;
  width: auto;
  transition: filter 0.3s ease, height 0.3s ease;
}

/* Logo aynı dosya, her iki durumda filtre yok */
.header:not(.scrolled) .logo img {
  filter: none;
}

/* Slightly smaller on mobile */
@media (max-width: 640px) {
  .logo img { height: 52px; }
}

/* ── Nav Links ── */
.nav-links { display: flex; align-items: center; gap: 0.25rem; }

.nav-links a {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--white);
  transition: var(--transition);
}

.header.scrolled .nav-links a { color: var(--text-muted); }

.nav-links a:hover {
  background: rgba(255,255,255,0.15);
  color: var(--white);
}

.header.scrolled .nav-links a:hover {
  background: var(--teal-subtle);
  color: var(--teal);
}

/* ── CTA ── */
.nav-cta { display: none; }

@media (min-width: 640px) {
  .nav-cta { display: inline-flex; }
  .header:not(.scrolled) .nav-cta {
    background: rgba(255,255,255,0.15);
    border-color: rgba(255,255,255,0.4);
    color: var(--white);
    backdrop-filter: blur(8px);
  }
  .header:not(.scrolled) .nav-cta:hover {
    background: var(--white);
    color: var(--teal);
  }
}

/* ── Hamburger ── */
.menu-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: rgba(255,255,255,0.12);
  border: 1.5px solid rgba(255,255,255,0.3);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  z-index: 901;
  flex-shrink: 0;
}

.header.scrolled .menu-btn {
  background: var(--gray-50);
  border-color: var(--border);
}

.menu-btn span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.header.scrolled .menu-btn span { background: var(--text); }

.menu-btn.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-btn.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-btn.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Mobile Drawer ── */
.mobile-drawer {
  position: fixed;
  top: 0; right: -100%;
  width: min(340px, 100vw);
  height: 100vh;
  height: 100dvh;
  background: var(--white);
  z-index: 950;
  transition: right 0.4s var(--ease-out);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-xl);
  overflow-y: auto;
}

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

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-light);
  flex-shrink: 0;
}

.drawer-header .logo img { height: 36px; filter: none; }

.drawer-close {
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--gray-50);
  border: 1px solid var(--border);
  cursor: pointer;
  color: var(--text-muted);
  font-size: 1.25rem;
  transition: var(--transition);
  line-height: 1;
}

.drawer-close:hover { background: var(--gray-100); color: var(--text); }

.drawer-nav { flex: 1; padding: 1.5rem; }

.drawer-nav a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.25rem;
  transition: var(--transition);
}

.drawer-nav a:hover {
  background: var(--teal-subtle);
  color: var(--teal);
}

.drawer-nav a .nav-icon {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  background: var(--gray-50);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}

.drawer-nav a:hover .nav-icon {
  background: rgba(18, 157, 152, 0.12);
  color: var(--teal);
}

.drawer-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--border-light);
  flex-shrink: 0;
}

.drawer-footer .btn { width: 100%; }

.drawer-contact-info {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--text-light);
  text-align: center;
}

.drawer-contact-info a { color: var(--teal); font-weight: 500; }

/* ── Overlay ── */
.overlay {
  position: fixed; inset: 0;
  background: rgba(15, 31, 46, 0.5);
  backdrop-filter: blur(4px);
  z-index: 940;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.overlay.active { opacity: 1; pointer-events: auto; }

@media (max-width: 860px) {
  .nav-links { display: none; }
  .menu-btn { display: flex; }
}

/* =============================================
   HERO + CAROUSEL
   ============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--navy);
}

/* Carousel container */
.hero-carousel {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.carousel-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s ease-in-out;
}

.carousel-slide.active { opacity: 1; }

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Dark gradient overlay over carousel */
.hero-carousel::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10, 20, 30, 0.88) 0%,
    rgba(10, 20, 30, 0.72) 50%,
    rgba(18, 157, 152, 0.22) 100%
  );
  z-index: 1;
}

/* Carousel dots */
.carousel-dots {
  position: absolute;
  bottom: 5.5rem;
  left: 1.5rem;
  display: flex;
  gap: 0.5rem;
  z-index: 2;
}

.carousel-dot {
  width: 8px; height: 8px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.35);
  border: none;
  cursor: pointer;
  transition: width 0.4s ease, background 0.3s ease;
  padding: 0;
}

.carousel-dot.active {
  width: 24px;
  background: var(--teal-light);
}

/* Decorative glows */
.hero-glow {
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(18,157,152,0.15) 0%, transparent 70%);
  top: -100px; right: -100px;
  z-index: 1;
  pointer-events: none;
}

/* Hero content */
.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: calc(var(--nav-h) + 3rem) 1.5rem 4rem;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(18, 157, 152, 0.18);
  border: 1px solid rgba(18, 157, 152, 0.35);
  color: rgba(255,255,255,0.9);
  padding: 0.45rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1.75rem;
  backdrop-filter: blur(8px);
}

.hero-eyebrow-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--teal-light);
  flex-shrink: 0;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero h1 { color: var(--white); margin-bottom: 1.5rem; max-width: 700px; }
.hero h1 .accent { color: var(--teal-light); }

.hero-lead {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
  max-width: 520px;
  margin-bottom: 2.5rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

/* Stats */
.hero-stats {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(255,255,255,0.12);
}

.stat-item { display: flex; flex-direction: column; }

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  letter-spacing: -0.03em;
}

.stat-number .accent { color: var(--teal-light); }

.stat-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  font-weight: 500;
  margin-top: 0.3rem;
  letter-spacing: 0.02em;
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  right: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  z-index: 2;
  opacity: 0.5;
  animation: bounce 2.5s ease-in-out infinite;
}

.scroll-indicator span {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  font-weight: 500;
}

.scroll-indicator svg { color: var(--white); }

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

@media (max-width: 480px) {
  .hero-stats { gap: 1.5rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .stat-number { font-size: 1.6rem; }
}

@media (min-width: 1024px) {
  .hero-content {
    padding-top: calc(var(--nav-h) + 5rem);
    padding-bottom: 6rem;
  }
}

/* =============================================
   PRODUCTS SECTION
   ============================================= */
.products { background: var(--off-white); }

.products-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 600px) { .products-grid { grid-template-columns: repeat(2, 1fr); } }

.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal), var(--teal-light));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(18, 157, 152, 0.2);
}

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

.product-img-area {
  height: 280px;
  overflow: hidden;
  position: relative;
}

.product-img-area img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.5s var(--ease-out);
}

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

.product-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-category {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 0.5rem;
}

.product-body h3 {
  font-size: 1.15rem;
  color: var(--text);
  margin-bottom: 1rem;
}

.product-list { flex: 1; margin-bottom: 1.25rem; }

.product-list li {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  padding: 0.3rem 0;
  border-bottom: 1px solid var(--border-light);
}

.product-list li:last-child { border-bottom: none; }

.product-list li::before {
  content: '';
  display: block;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.product-body .btn {
  width: 100%;
  padding: 0.7rem;
  font-size: 0.875rem;
}

/* =============================================
   CORPORATE SECTION
   ============================================= */
.corporate { background: var(--white); }

.corporate-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 900px) {
  .corporate-inner { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
}

.corp-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

.corp-card-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.corp-card-icon {
  width: 42px; height: 42px;
  border-radius: var(--radius-md);
  background: var(--teal-subtle);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal);
  flex-shrink: 0;
}

.corp-card-title h3 { font-size: 1.1rem; color: var(--text); margin: 0; }

.info-rows { display: flex; flex-direction: column; }

.info-row {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--border-light);
}

.info-row:last-child { border-bottom: none; padding-bottom: 0; }
.info-row:first-child { padding-top: 0; }

.info-key {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-light);
}

.info-val {
  font-size: 0.975rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.5;
}

.address-card {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  border-radius: var(--radius-lg);
  padding: 2rem;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.address-card::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 220px; height: 220px;
  border-radius: 50%;
  background: rgba(18,157,152,0.12);
  pointer-events: none;
}

.address-card-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.address-card-icon {
  width: 42px; height: 42px;
  border-radius: var(--radius-md);
  background: rgba(18,157,152,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal-light);
  flex-shrink: 0;
}

.address-card-title h3 { font-size: 1.1rem; color: var(--white); margin: 0; }

.address-text {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.address-divider {
  height: 1px;
  background: rgba(255,255,255,0.1);
  margin-bottom: 1.5rem;
}

.contact-chips { display: flex; flex-direction: column; gap: 0.75rem; }

.contact-chip {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.8);
}

.contact-chip svg { color: var(--teal-light); flex-shrink: 0; }
.contact-chip a { color: var(--teal-light); font-weight: 500; }
.contact-chip a:hover { color: var(--white); }

/* =============================================
   CONTACT FORM MODAL
   ============================================= */
.contact-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 20, 30, 0.75);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 2100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.contact-modal-overlay.show {
  opacity: 1;
  pointer-events: auto;
}

.contact-modal {
  background: var(--white);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  max-height: 90dvh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  transform: scale(0.95) translateY(20px);
  transition: transform 0.35s var(--ease-out);
  position: relative;
}

.contact-modal-overlay.show .contact-modal {
  transform: scale(1) translateY(0);
}

.contact-modal-head {
  padding: 1.75rem 1.75rem 1.25rem;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  position: sticky;
  top: 0;
  background: var(--white);
  z-index: 1;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.contact-modal-head-text { flex: 1; min-width: 0; }

.contact-modal-head h3 {
  font-size: 1.2rem;
  color: var(--text);
  margin-bottom: 0.25rem;
}

.contact-modal-head p {
  font-size: 0.875rem;
  color: var(--text-light);
}

.contact-modal-close {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  background: var(--gray-50);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
  flex-shrink: 0;
  line-height: 1;
}

.contact-modal-close:hover { background: var(--gray-100); color: var(--text); }

.contact-modal-body { padding: 1.75rem; }

/* Form fields */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 480px) {
  .form-grid { grid-template-columns: 1fr; }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

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

.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.01em;
}

.form-group label .required { color: var(--teal); margin-left: 2px; }

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.7rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 0.925rem;
  font-family: inherit;
  color: var(--text);
  background: var(--white);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

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

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(18, 157, 152, 0.12);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
  line-height: 1.6;
}

.form-submit-btn {
  width: 100%;
  margin-top: 1.25rem;
  padding: 0.875rem;
  font-size: 1rem;
  border-radius: var(--radius-md);
}

.form-submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Success state */
.form-success {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2.5rem 1.75rem;
  gap: 1rem;
}

.form-success.show { display: flex; }

.success-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: rgba(18, 157, 152, 0.1);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal);
}

.form-success h3 {
  font-size: 1.15rem;
  color: var(--text);
  margin: 0;
}

.form-success p {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin: 0;
}

.form-success .btn { margin-top: 0.5rem; }

/* =============================================
   VIDEO MODAL
   ============================================= */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 20, 30, 0.92);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.modal-overlay.show { opacity: 1; pointer-events: auto; }

.modal-box {
  position: relative;
  width: 100%;
  max-width: 860px;
  background: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  transform: scale(0.95) translateY(20px);
  transition: transform 0.4s var(--ease-out);
}

.modal-overlay.show .modal-box { transform: scale(1) translateY(0); }

.modal-close-btn {
  position: absolute;
  top: -48px; right: 0;
  width: 40px; height: 40px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.15);
  border: 1.5px solid rgba(255,255,255,0.3);
  color: var(--white);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
  line-height: 1;
}

.modal-close-btn:hover { background: rgba(255,255,255,0.3); }

.video-ratio {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  background: #000;
}

.video-ratio video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

/* =============================================
   FOOTER
   ============================================= */
.footer { background: var(--navy); color: var(--white); }

.footer-top { padding: 3.5rem 0 0; }

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

@media (min-width: 640px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .footer-grid { grid-template-columns: 2fr 1fr 1.5fr; } }

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

.footer-logo {
  display: inline-flex;
  background: var(--white);
  padding: 0.6rem 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
}

.footer-logo img { height: 32px; }

.footer-brand p {
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  line-height: 1.75;
  max-width: 280px;
}

.footer-col h5 {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: 1.25rem;
}

.footer-col p { color: rgba(255,255,255,0.7); }

.footer-links-list a {
  display: block;
  color: rgba(255,255,255,0.7);
  font-size: 0.925rem;
  padding: 0.4rem 0;
  transition: var(--transition);
}

.footer-links-list a:hover {
  color: var(--teal-light);
  padding-left: 4px;
}

.footer-contact-list { display: flex; flex-direction: column; gap: 0.85rem; }

.footer-contact-item { display: flex; align-items: flex-start; gap: 0.75rem; }

.fci-icon {
  width: 32px; height: 32px;
  border-radius: var(--radius-sm);
  background: rgba(18,157,152,0.12);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal-light);
  flex-shrink: 0;
}

.fci-text { font-size: 0.875rem; color: rgba(255,255,255,0.65); line-height: 1.7; }
.fci-text a { color: rgba(255,255,255,0.65); }
.fci-text a:hover { color: var(--teal-light); }

.footer-map {
  margin-top: 2.5rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
}

.footer-map iframe {
  width: 100%;
  height: 260px;
  display: block;
  border: none;
  filter: grayscale(30%) contrast(1.05);
}

@media (min-width: 768px) { .footer-map iframe { height: 320px; } }

.footer-bottom {
  padding: 1.25rem 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  text-align: center;
}

.footer-bottom p { font-size: 0.82rem; color: rgba(255,255,255,0.3); }

/* =============================================
   SCROLL ANIMATIONS
   ============================================= */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

[data-reveal].revealed { opacity: 1; transform: translateY(0); }
[data-reveal-delay="1"] { transition-delay: 0.1s; }
[data-reveal-delay="2"] { transition-delay: 0.2s; }
[data-reveal-delay="3"] { transition-delay: 0.3s; }
[data-reveal-delay="4"] { transition-delay: 0.4s; }