:root {
  --navy: #1b2a4b;
  --navy-light: #1e3057;
  --navy-muted: #162241;
  --red: #cc1e1e;
  --red-light: #e53939;
  --white: #ffffff;
  --foreground: #f5f5f5;
  --text-muted: #a9b9d1;
  --border-color: #2a3f6a;
  --font-heading: 'Bebas Neue', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-sans: 'Source Sans 3', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background: var(--navy);
  color: var(--foreground);
  line-height: 1.6;
  font-size: 16px;
}

h1, h2, h3,
.brand,
.number,
.card-content h3,
.card-overlay h3,
.credential-card h3,
.feature-card-item h3,
.contact-form-card h2,
.contact-card h3 {
  font-family: var(--font-heading);
  font-weight: 400;
  letter-spacing: 0.01em;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(27, 42, 75, 0.95);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--border-color);
  padding: 1.1rem 0;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  font-size: 1.6rem;
  letter-spacing: 0.03em;
  color: var(--foreground);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex: 1;
  justify-content: center;
}

.site-nav a {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 500;
  transition: color 0.2s;
  position: relative;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--red-light);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  width: 25px;
  height: 2px;
  background: var(--foreground);
  transition: 0.3s;
}

.button {
  display: inline-block;
  background: var(--red);
  color: var(--white);
  padding: 0.85rem 1.6rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid var(--red);
  cursor: pointer;
  transition: all 0.2s;
}

.button:hover {
  opacity: 0.9;
  transform: scale(1.02);
}

.button-secondary {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}

.button-secondary:hover {
  background: var(--white);
  color: var(--navy);
  opacity: 1;
  transform: none;
}

.button-inverse {
  background: var(--white);
  color: var(--red);
  border-color: var(--white);
}

.button-inverse:hover {
  opacity: 0.9;
}

.button-small {
  padding: 0.6rem 1.2rem;
  font-size: 0.85rem;
}

.nav-cta {
  margin-left: auto;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.55) 60%, rgba(0, 0, 0, 0.25));
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.hero h1 {
  font-size: clamp(2.6rem, 6vw, 5rem);
  line-height: 0.95;
  margin-bottom: 1.2rem;
}

.hero-copy {
  font-size: 1.15rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: 2.2rem;
  max-width: 32rem;
}

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

.eyebrow {
  color: var(--red-light);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

/* Stats Strip */
.stats-strip {
  background: var(--red);
  color: var(--white);
  padding: 1.1rem 0;
  text-align: center;
}

.stats-list {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.stats-list span {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.stats-list span::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.6);
}

.stats-list span:first-child::before {
  display: none;
}

/* Sections */
section {
  padding: 5.5rem 0;
}

section h2 {
  font-size: clamp(2rem, 4.5vw, 3rem);
  margin-bottom: 2rem;
  line-height: 1;
}

.section-alt {
  background: var(--navy-muted);
}

/* Cards & Grids */
.card-grid {
  display: grid;
  gap: 1.25rem;
  margin-top: 2rem;
}

.services-grid {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.service-card,
.project-card,
.gallery-item {
  position: relative;
  overflow: hidden;
  background: var(--navy-light);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  transition: transform 0.3s, box-shadow 0.3s;
  cursor: pointer;
}

.service-card:hover,
.project-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.35);
}

.service-card img,
.project-card img,
.gallery-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
  transition: transform 0.5s;
}

.service-card:hover img,
.project-card:hover img,
.gallery-item:hover img {
  transform: scale(1.05);
}

.card-content {
  padding: 1.6rem;
}

.card-content h3 {
  font-size: 1.5rem;
  margin-bottom: 0.6rem;
}

.card-content p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.85));
  padding: 2rem 1.5rem 1.5rem;
  color: var(--white);
}

.card-overlay h3 {
  margin: 0;
  font-size: 1.4rem;
}

.pill {
  display: inline-block;
  border: 1px solid var(--red-light);
  color: var(--red-light);
  padding: 0.4rem 0.9rem;
  border-radius: 4px;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  margin-bottom: 0.8rem;
}

.card-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 2;
  display: inline-block;
  background: var(--red);
  color: var(--white);
  padding: 0.4rem 0.9rem;
  border-radius: 4px;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.service-detail-media {
  position: relative;
}

/* Numbered Grid */
.number-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem 3rem;
  margin-top: 2rem;
}

.number-grid article {
  display: flex;
  gap: 1.5rem;
}

.number {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  color: rgba(204, 30, 30, 0.3);
  line-height: 1;
  flex-shrink: 0;
}

.number-grid h3 {
  font-size: 1.5rem;
  margin-bottom: 0.6rem;
}

.number-grid p {
  color: var(--text-muted);
  line-height: 1.7;
}

/* Service Details */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: stretch;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  background: var(--navy-light);
}

.service-detail > div {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.service-detail.reverse > img {
  order: 2;
}

.service-detail img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
}

.service-detail h2 {
  margin-bottom: 1.2rem;
  font-size: 2.2rem;
}

.service-detail p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.check-list {
  list-style: none;
  margin: 0 0 1.8rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}

.check-list li {
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.9rem;
}

.check-list li::before {
  content: '\2713';
  color: var(--red-light);
  font-weight: bold;
  font-size: 1rem;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border: 1px solid var(--red-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.services-cta {
  background: var(--red);
  border-radius: 12px;
  text-align: center;
  padding: 3.5rem 2rem;
  margin-top: 1rem;
}

.services-cta h2 {
  color: var(--white);
  margin-bottom: 1rem;
}

.services-cta p {
  color: rgba(255, 255, 255, 0.85);
  max-width: 640px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

.services-cta .button {
  background: var(--white);
  color: var(--red);
  border-color: var(--white);
}

/* CTA Band */
.cta-band {
  position: relative;
  padding: 4.5rem 0;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(27, 42, 75, 0.88);
}

.cta-band-inverse {
  background: var(--red);
}

.cta-band-inverse::before {
  content: none;
}

.cta-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.cta-content h2 {
  margin-bottom: 1rem;
}

.cta-content p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.cta-band-inverse .cta-content h2,
.cta-band-inverse .cta-content p {
  color: var(--white);
}

.cta-band-inverse .cta-content {
  text-align: center;
  grid-template-columns: 1fr;
  max-width: 700px;
  margin: 0 auto;
}

.cta-content .small-print {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}

.cta-divider {
  width: 4rem;
  height: 4px;
  background: var(--red);
  border-radius: 2px;
  margin-top: 0.5rem;
}

/* Page Hero */
.page-hero {
  min-height: 42vh;
  display: flex;
  align-items: center;
  background: var(--navy-muted);
  border-bottom: 1px solid var(--border-color);
}

.page-hero .container {
  max-width: 800px;
}

.page-hero h1 {
  font-size: clamp(2.6rem, 5vw, 4.5rem);
  line-height: 0.95;
  margin-bottom: 1.2rem;
}

.page-hero .hero-copy {
  color: var(--text-muted);
}

/* Gallery */
.filter-tabs {
  display: flex;
  gap: 0.6rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.filter-tab {
  background: var(--navy-muted);
  border: none;
  color: var(--text-muted);
  padding: 0.65rem 1.3rem;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.2s;
}

.filter-tab.active {
  background: var(--red);
  color: var(--white);
}

.filter-tab:hover:not(.active) {
  color: var(--foreground);
  background: var(--navy-light);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.25rem;
  margin: 2rem 0;
}

.gallery-item {
  aspect-ratio: 4 / 3;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
  padding: 2rem 1.2rem 1.2rem;
  color: var(--white);
}

.gallery-caption .pill {
  margin-bottom: 0.5rem;
}

.gallery-caption p {
  margin: 0 0 0.3rem;
  font-size: 1.1rem;
  font-family: var(--font-heading);
}

.gallery-caption .gallery-desc {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.4;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 0.3s, opacity 0.3s;
}

.gallery-item:hover .gallery-desc {
  max-height: 4rem;
  opacity: 1;
}

.photo-prompt {
  background: var(--navy-muted);
  border: 1px solid var(--border-color);
  padding: 2.2rem;
  border-radius: 12px;
  margin: 3rem 0;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
}

.photo-prompt > div:first-child h2 {
  margin-bottom: 0.4rem;
  font-size: 1.8rem;
}

.photo-prompt > div:first-child p {
  color: var(--text-muted);
}

/* About Page */
.about-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  margin-bottom: 4rem;
}

.about-story p {
  color: var(--text-muted);
  margin-bottom: 1.2rem;
  line-height: 1.7;
}

.about-story img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  border-radius: 12px;
  border-bottom: 4px solid var(--red);
}

.feature-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.feature-card-item {
  padding: 2rem;
  background: var(--navy-light);
  border: 1px solid var(--border-color);
  border-radius: 12px;
}

.feature-card-item h3 {
  font-size: 1.5rem;
  margin-bottom: 0.8rem;
}

.feature-card-item p {
  color: var(--text-muted);
  line-height: 1.7;
  font-size: 0.95rem;
}

.icon-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: rgba(204, 30, 30, 0.12);
  border-radius: 10px;
  font-size: 1.4rem;
  margin-bottom: 1.2rem;
}

.credentials-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: start;
  margin-top: 2rem;
}

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

.credential-card {
  display: flex;
  gap: 1.4rem;
  align-items: flex-start;
  padding: 1.6rem;
  background: var(--navy-light);
  border: 1px solid var(--border-color);
  border-radius: 12px;
}

.credential-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--red);
  border-radius: 50%;
  color: var(--white);
  font-weight: bold;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.credential-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.4rem;
}

.credential-card p {
  color: var(--text-muted);
  line-height: 1.7;
  font-size: 0.9rem;
}

.credential-photo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  padding: 2.5rem;
  background: var(--navy-muted);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  text-align: center;
}

.credential-photo img {
  width: 100%;
  max-width: 280px;
  border-radius: 8px;
}

.credential-photo p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* Contact Page */
.contact-grid {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 3.5rem;
  margin-top: 1rem;
}

.contact-grid > div:first-child h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: var(--navy-light);
  border: 1px solid var(--border-color);
  padding: 1.3rem;
  border-radius: 12px;
  margin-bottom: 1rem;
}

.contact-card h3 {
  font-size: 0.75rem;
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: var(--font-sans);
  font-weight: 700;
  color: var(--text-muted);
}

.contact-card p,
.contact-card a {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.contact-card a {
  color: var(--foreground);
  font-family: var(--font-heading);
  font-size: 1.2rem;
  display: inline-block;
}

.contact-card a.button {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--white);
}

.contact-value {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--foreground);
}

.contact-form-card {
  background: var(--navy-light);
  border: 1px solid var(--border-color);
  padding: 2.5rem;
  border-radius: 16px;
}

.contact-form-card h2 {
  font-size: 2rem;
  margin-bottom: 0.4rem;
}

.contact-form-card > p:first-of-type {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin: 1.5rem 0;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

form label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

form label .req {
  color: var(--red-light);
}

form input,
form select,
form textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  background: var(--navy);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--foreground);
  font-family: inherit;
  font-size: 0.95rem;
}

form input::placeholder,
form textarea::placeholder {
  color: rgba(169, 185, 209, 0.6);
}

form input:focus,
form select:focus,
form textarea:focus {
  outline: none;
  border-color: var(--red-light);
}

form button {
  border: none;
  cursor: pointer;
}

.small-print {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.whatsapp-link {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--red-light);
  font-weight: 600;
}

.badge-row {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-top: 1.2rem;
}

/* Footer */
.site-footer {
  background: var(--navy-muted);
  padding: 3.5rem 0 1.5rem;
  border-top: 1px solid var(--border-color);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.footer-grid h3 {
  font-size: 0.8rem;
  margin-bottom: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: var(--font-sans);
  font-weight: 700;
  color: var(--foreground);
}

.footer-brand {
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

.footer-grid > div:first-child p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.footer-grid ul {
  list-style: none;
}

.footer-grid li {
  margin-bottom: 0.7rem;
}

.footer-grid a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: color 0.2s;
}

.footer-grid a:hover {
  color: var(--red-light);
}

.footer-bottom-row,
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 1.5rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Responsive */
@media (max-width: 1024px) {
  .service-detail,
  .service-detail.reverse,
  .contact-grid,
  .about-story,
  .cta-content,
  .credentials-layout,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .service-detail.reverse > img {
    order: unset;
  }

  .service-detail img {
    min-height: 220px;
  }

  .check-list {
    grid-template-columns: 1fr;
  }

  .photo-prompt {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--navy);
    flex-direction: column;
    gap: 0;
    justify-content: flex-start;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
  }

  .site-nav.open {
    display: flex;
  }

  .site-nav a {
    display: block;
    padding: 0.8rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .button {
    width: 100%;
    text-align: center;
  }

  .stats-list {
    gap: 0.8rem;
    font-size: 0.75rem;
  }

  .services-grid,
  .gallery-grid,
  .number-grid,
  .feature-cards {
    grid-template-columns: 1fr;
  }

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

  section {
    padding: 3.5rem 0;
  }

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