:root {
  --max-width: 1120px;

  --bg-main: #ffffff;
  --bg-soft: #fafafa;

  --text-main: #1a1a1a;
  --text-muted: #666;

  --accent: #6b8f71;
  --border-soft: #eee;
}

/* RESET */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, sans-serif;
  color: var(--text-main);
  background: var(--bg-main);
  line-height: 1.7;
  font-size: 16px;
}

/* CONTAINERS */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.narrow {
  max-width: 680px;
}

/* TYPOGRAPHY */
h1, h2, h3 {
  font-family: "Playfair Display", serif;
  font-weight: 600;
  letter-spacing: 0.3px;
  margin-top: 0;
}

h2 {
  font-size: 32px;
  margin-bottom: 24px;
}

p {
  margin: 0;
  color: var(--text-muted);
  font-size: 18px;
}

/* HEADER */
.header {
  position: sticky;
  top: 0;
  background: white;
  border-bottom: 1px solid var(--border-soft);
  z-index: 1000;
}

.header-inner {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: "Playfair Display", serif;
  font-weight: 600;
  letter-spacing: 1px;
  font-size: 18px;
}

/* NAV */
.nav ul {
  display: flex;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav a {
  text-decoration: none;
  color: var(--text-main);
  font-size: 15px;
}

/* HAMBURGER */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: #000;
}

/* HERO */
.hero {
  padding: 120px 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(36px, 5vw, 58px);
  line-height: 1.15;
  margin-bottom: 24px;
}

.hero p {
  font-size: 19px;
  max-width: 480px;
}

.hero-image img {
  width: 100%;
  border-radius: 20px;
}

/* SECTIONS */
.section {
  padding: 120px 0;
}

.section.soft {
  background: var(--bg-soft);
}

/* GALLERY */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.gallery img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 16px;
  cursor: pointer;
  transition: transform .3s ease;
}

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

/* CONTACT */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}

.contact-info ul {
  list-style: none;
  padding: 0;
  margin-top: 24px;
}

.contact-info li {
  margin-bottom: 12px;
  font-size: 16px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-form input,
.contact-form textarea {
  padding: 14px 16px;
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  font-family: "Inter", sans-serif;
  font-size: 15px;
}

.contact-form textarea {
  min-height: 140px;
  resize: vertical;
}

.contact-form button {
  background: var(--accent);
  color: white;
  border: none;
  padding: 14px;
  border-radius: 8px;
  font-size: 15px;
  cursor: pointer;
}

/* FOOTER */
.footer {
  border-top: 1px solid var(--border-soft);
  padding: 40px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  color: var(--text-muted);
}

/* LIGHTBOX */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.85);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 2000;
}

.lightbox img {
  max-width: 90%;
  max-height: 90%;
  border-radius: 12px;
}

/* MOBILE */
@media (max-width: 768px) {

  body {
    font-size: 15px;
  }

  .hamburger {
    display: flex;
  }

  .nav {
    position: fixed;
    inset: 0;
    background: white;
    display: flex;
    justify-content: center;
    align-items: center;
    transform: translateY(-100%);
    transition: transform .35s ease;
  }

  .nav.active {
    transform: translateY(0);
  }

  .nav ul {
    flex-direction: column;
    gap: 32px;
  }

  .nav a {
    font-size: 28px;
  }

  .hero-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 80px 0;
  }

  .section {
    padding: 80px 0;
  }

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

  .footer-inner {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}