/* ===== BASE STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --navy: #1e3a5f;
  --navy-dark: #152a45;
  --cream: #faf8f5;
  --warm-white: #ffffff;
  --brown: #8b7355;
  --brown-light: #a08b70;
  --text-dark: #2c2c2c;
  --text-light: #5a5a5a;
  --border: #e0dcd5;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Georgia, 'Times New Roman', serif;
  line-height: 1.7;
  color: var(--text-dark);
  background-color: var(--cream);
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3 {
  font-weight: normal;
  letter-spacing: 0.5px;
}

h1 {
  font-size: 2.8rem;
}

h2 {
  font-size: 2rem;
  color: var(--navy);
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.3rem;
  color: var(--brown);
}

p {
  margin-bottom: 1rem;
}

a {
  color: var(--navy);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--brown);
}

/* ===== LAYOUT ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

section {
  padding: 5rem 0;
}

/* ===== HEADER ===== */
header {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
  color: var(--warm-white);
  padding: 1rem 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo {
  font-size: 1.5rem;
  font-weight: normal;
  letter-spacing: 1px;
}

.logo .since {
  font-size: 0.7rem;
  font-style: italic;
  opacity: 0.8;
  margin-left: 0.5rem;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
}

nav a {
  color: var(--warm-white);
  font-size: 0.95rem;
  padding: 0.5rem 0;
  position: relative;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--brown-light);
  transition: width 0.3s ease;
}

nav a:hover::after {
  width: 100%;
}

nav a:hover {
  color: var(--warm-white);
}

/* Mobile menu button */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--warm-white);
  font-size: 1.5rem;
  cursor: pointer;
}

/* ===== HERO ===== */
.hero {
  background: linear-gradient(135deg, rgba(30, 58, 95, 0.85) 0%, rgba(21, 42, 69, 0.9) 100%),
              url('images/project1/IMG_4173.jpg') center/cover no-repeat;
  color: var(--warm-white);
  padding: 10rem 0 6rem;
  text-align: center;
  margin-top: 60px;
}

.hero h1 {
  margin-bottom: 0.5rem;
}

.hero .subtitle {
  font-size: 1.4rem;
  font-style: italic;
  opacity: 0.9;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}

.hero .tagline {
  font-size: 1.2rem;
  opacity: 0.9;
  font-style: italic;
}

.hero .location {
  margin-top: 1.5rem;
  font-size: 1rem;
  opacity: 0.8;
}

/* ===== ABOUT ===== */
.about {
  background-color: var(--warm-white);
}

.about-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.about-content p {
  font-size: 1.1rem;
  color: var(--text-light);
}

.established {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  font-style: italic;
  color: var(--brown);
}

/* ===== SERVICES ===== */
.services {
  background-color: var(--cream);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.service-card {
  background-color: var(--warm-white);
  padding: 2rem;
  text-align: center;
  border: 1px solid var(--border);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.service-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 1rem;
}

.service-icon svg {
  width: 100%;
  height: 100%;
  fill: var(--navy);
}

.service-card h3 {
  margin-bottom: 0.5rem;
}

.service-card p {
  color: var(--text-light);
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* ===== PROJECTS ===== */
.projects {
  background-color: var(--warm-white);
}

.projects > .container > h2 {
  text-align: center;
  margin-bottom: 3rem;
}

.project {
  margin-bottom: 4rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid var(--border);
}

.project:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.project-gallery {
  display: flex;
  gap: 2rem;
  margin-bottom: 2rem;
}

.gallery-column {
  flex: 1;
}

.gallery-column h3 {
  text-align: center;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--border);
}

.gallery-column.before h3 {
  color: var(--text-light);
}

.gallery-column.after h3 {
  color: var(--navy);
}

.gallery-images {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.gallery-images img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--border);
  transition: transform 0.3s ease;
  cursor: pointer;
}

.gallery-images img:hover {
  transform: scale(1.02);
}

.no-images {
  color: var(--text-light);
  font-style: italic;
  text-align: center;
  padding: 2rem;
  background-color: var(--cream);
  border: 1px dashed var(--border);
}

.testimonial {
  background-color: var(--cream);
  padding: 2rem;
  text-align: center;
  font-style: italic;
  font-size: 1.1rem;
  color: var(--text-light);
  border-left: 4px solid var(--brown);
  margin-top: 2rem;
}

.testimonial::before {
  content: '"';
  font-size: 3rem;
  color: var(--brown-light);
  line-height: 0;
  vertical-align: middle;
  margin-right: 0.5rem;
}

.testimonial::after {
  content: '"';
  font-size: 3rem;
  color: var(--brown-light);
  line-height: 0;
  vertical-align: middle;
  margin-left: 0.5rem;
}

.no-projects {
  text-align: center;
  color: var(--text-light);
  font-style: italic;
  padding: 3rem;
}

/* ===== CONTACT ===== */
.contact {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
  color: var(--warm-white);
  text-align: center;
}

.contact h2 {
  color: var(--warm-white);
}

.contact p {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-bottom: 2rem;
}

.contact-email {
  display: inline-block;
  background-color: var(--warm-white);
  color: var(--navy);
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
  border: none;
  transition: background-color 0.3s ease, transform 0.3s ease;
}

.contact-email:hover {
  background-color: var(--cream);
  color: var(--navy);
  transform: translateY(-2px);
}

/* ===== FOOTER ===== */
footer {
  background-color: var(--navy-dark);
  color: var(--warm-white);
  padding: 2rem 0;
  text-align: center;
}

footer p {
  margin-bottom: 0;
  opacity: 0.8;
  font-size: 0.9rem;
}

/* ===== LIGHTBOX ===== */
.lightbox {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  z-index: 2000;
  justify-content: center;
  align-items: center;
  cursor: pointer;
}

.lightbox.active {
  display: flex;
}

.lightbox img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  color: var(--warm-white);
  font-size: 2rem;
  cursor: pointer;
  background: none;
  border: none;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.6rem;
  }

  section {
    padding: 3rem 0;
  }

  .hero {
    padding: 7rem 0 4rem;
  }

  /* Mobile navigation */
  .menu-toggle {
    display: block;
  }

  nav ul {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--navy-dark);
    flex-direction: column;
    padding: 1rem 0;
    gap: 0;
  }

  nav ul.active {
    display: flex;
  }

  nav li {
    text-align: center;
  }

  nav a {
    display: block;
    padding: 1rem;
  }

  nav a::after {
    display: none;
  }

  /* Project gallery stacked on mobile */
  .project-gallery {
    flex-direction: column;
  }

  .gallery-column {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }

  .service-card {
    padding: 1.5rem;
  }

  .testimonial {
    padding: 1.5rem;
    font-size: 1rem;
  }
}