:root {
  --bg: #ffffff;
  --text: #111111;
  --muted: #7a7a7a;
  --soft: #f5f5f5;
  --accent: #7aa7a1;

  --max-width: 1200px;
  --radius: 10px;
  --gap: 40px;

  --transition: 0.25s ease;
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Helvetica Neue", Helvetica, Arial, system-ui;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-align: center; /* ⭐ GLOBAL CENTERING */
}

/* ----------------------------- */
/* NAVIGATION */
/* ----------------------------- */

.site-nav {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 32px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-weight: 600;
  font-size: 1.2rem;
  text-decoration: none;
  color: var(--text);
}

.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  text-decoration: none;
  color: var(--text);
  font-weight: 500;
  transition: var(--transition);
}

.nav-links a:hover {
  opacity: 0.6;
}

/* ----------------------------- */
/* HERO (unchanged) */
/* ----------------------------- */

.hero {
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  min-height: 70vh;
  color: white;
  position: relative;
  margin-bottom: 64px;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.25), rgba(0,0,0,0.45));
}

.hero .hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 48px;
}

.hero h1 {
  font-size: clamp(32px, 6vw, 64px);
  margin: 0 0 16px;
}

.hero p.sub {
  margin: 0 0 24px;
  opacity: 0.95;
}

.cta-button {
  display: inline-block;
  background: var(--accent);
  color: white;
  padding: 14px 22px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}

.cta-button:hover {
  opacity: 0.85;
}

/* ----------------------------- */
/* MAIN LAYOUT */
/* ----------------------------- */

main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px 80px;
}

/* ----------------------------- */
/* GALLERY PREVIEW */
/* ----------------------------- */

.gallery-preview {
  margin-bottom: 80px;
}

.gallery-preview h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 24px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--gap);
}

.gallery-grid img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: var(--radius);
  display: block;
  transition: var(--transition);
}

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

/* ----------------------------- */
/* SERVICES */
/* ----------------------------- */

.services-section {
  margin-bottom: 80px;
}

.services-section h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 24px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--gap);
}

.service-card {
  background: var(--soft);
  padding: 24px;
  border-radius: var(--radius);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
}

.service-card img {
  width: 70px;
  height: 70px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 16px;
}

.service-card h3 {
  margin: 0 0 8px;
}

/* ----------------------------- */
/* CONTACT */
/* ----------------------------- */

.contact-section {
  margin-top: 80px;
}

.contact-section h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 16px;
}

.contact-section p {
  color: var(--muted);
  max-width: 600px;
  margin: 0 auto 32px;
}

/* ----------------------------- */
/* FOOTER */
/* ----------------------------- */

.site-footer {
  border-top: 1px solid rgba(0,0,0,0.08);
  margin-top: 80px;
  padding: 32px 24px;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 12px;
}

.footer-nav a {
  margin: 0 10px;
  text-decoration: none;
  color: var(--text);
  opacity: 0.7;
  transition: var(--transition);
}

.footer-nav a:hover {
  opacity: 1;
}

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

/* ----------------------------- */
/* RESPONSIVE */
/* ----------------------------- */

@media (max-width: 900px) {
  .gallery-grid {
    gap: 24px;
  }

  .services-grid {
    gap: 32px;
  }
}

@media (max-width: 600px) {

  /* Mobile nav */
  .nav-links {
    display: none;
  }

  .site-nav {
    padding: 24px 20px;
  }

  /* Hero mobile */
  .hero {
    min-height: 60vh;
  }

  .hero .hero-content {
    padding: 32px 20px;
  }

  /* Gallery mobile */
  .gallery-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  /* Services mobile */
  .services-grid {
    grid-template-columns: 1fr;
  }

  /* Footer mobile */
  .footer-inner {
    gap: 16px;
  }
}