/* ── Tokens ── */
:root {
  --beige:       #f5f0e8;
  --beige-dark:  #ede5d8;
  --beige-mid:   #d9cfc0;
  --brown:       #6b5744;
  --brown-light: #957c6a;
  --text:        #2e2620;
  --text-muted:  #7a6a5e;
  --white:       #fffdf9;
  --radius:      4px;
  --gap:         2rem;
  --font-serif:  'Cormorant Garamond', Georgia, serif;
  --font-sans:   'Jost', 'Helvetica Neue', sans-serif;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--beige);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  min-height: 100vh;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }

/* ── Typography ── */
h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: 0.02em;
}
h1 { font-size: clamp(2.8rem, 7vw, 5.5rem); line-height: 1.05; }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: 1.4rem; }
p  { color: var(--text-muted); }

/* ── Nav ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 5vw;
  background: var(--beige);
  border-bottom: 1px solid var(--beige-mid);
}
.nav-logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  letter-spacing: 0.08em;
  color: var(--brown);
}
.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}
.nav-links a {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.2s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--brown); }

/* ── Hamburger (mobile) ── */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--brown);
  transition: transform 0.3s, opacity 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ── Page wrapper ── */
main { padding-top: 72px; }

/* ── Section base ── */
section {
  padding: 6rem 5vw;
}
.section-label {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--brown-light);
  margin-bottom: 1rem;
}

/* ── Hero ── */
.hero {
  min-height: calc(100vh - 72px);
  display: grid;
  place-items: center;
  text-align: center;
  padding: 4rem 5vw;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  object-fit: cover;
  width: 100%;
  height: 100%;
  opacity: 0.18;
}
.hero-content { position: relative; z-index: 1; max-width: 860px; }
.hero h1 { color: var(--brown); margin-bottom: 1.5rem; }
.hero p {
  font-size: 1.1rem;
  max-width: 520px;
  margin: 0 auto 2.5rem;
  color: var(--text-muted);
}
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}
.tag {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 1px solid var(--beige-mid);
  padding: 0.35rem 0.9rem;
  border-radius: 20px;
  color: var(--brown-light);
}
.btn {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.85rem 2rem;
  border: 1px solid var(--brown);
  color: var(--brown);
  border-radius: var(--radius);
  transition: background 0.2s, color 0.2s;
}
.btn:hover { background: var(--brown); color: var(--white); }
.btn-solid {
  background: var(--brown);
  color: var(--white);
}
.btn-solid:hover { background: var(--brown-light); border-color: var(--brown-light); }

/* ── About ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}
.about-img {
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: var(--radius);
  width: 100%;
  background: var(--beige-dark);
}
.about-text h2 { margin-bottom: 1.5rem; }
.about-text p  { margin-bottom: 1rem; }

/* ── Services ── */
.services { background: var(--beige-dark); }
.services-header { text-align: center; max-width: 600px; margin: 0 auto 4rem; }
.services-header h2 { margin-bottom: 1rem; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}
.service-card {
  background: var(--beige);
  border: 1px solid var(--beige-mid);
  border-radius: var(--radius);
  padding: 2rem;
}
.service-icon {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}
.service-card h3 { margin-bottom: 0.5rem; color: var(--brown); }

/* ── Portfolio ── */
.portfolio-header { text-align: center; max-width: 600px; margin: 0 auto 1rem; }
.portfolio-header h2 { margin-bottom: 0.75rem; }

.filter-bar {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}
.filter-btn {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border: 1px solid var(--beige-mid);
  background: none;
  color: var(--text-muted);
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.2s;
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--brown);
  border-color: var(--brown);
  color: var(--white);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
  max-width: 1200px;
  margin: 0 auto;
}
.portfolio-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--beige-dark);
  aspect-ratio: 3/4;
  cursor: pointer;
}
.portfolio-item img,
.portfolio-item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.portfolio-item:hover img,
.portfolio-item:hover video { transform: scale(1.04); }
.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(46,38,32,0.7) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s;
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-overlay span {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
}
/* Placeholder tile when no media */
.portfolio-placeholder {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  background: var(--beige-dark);
  color: var(--beige-mid);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ── Contact ── */
.contact { background: var(--beige-dark); }
.contact-inner {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}
.contact-inner h2 { margin-bottom: 1rem; }
.contact-inner > p { margin-bottom: 3rem; }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: left;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 0.9rem 1rem;
  background: var(--beige);
  border: 1px solid var(--beige-mid);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--text);
  outline: none;
  transition: border-color 0.2s;
}
.contact-form input:focus,
.contact-form textarea:focus { border-color: var(--brown-light); }
.contact-form textarea { min-height: 140px; resize: vertical; }
.contact-form button {
  align-self: flex-start;
  cursor: pointer;
  font-family: var(--font-sans);
}
.form-success {
  display: none;
  padding: 1rem;
  background: var(--beige);
  border: 1px solid var(--beige-mid);
  border-radius: var(--radius);
  color: var(--brown);
  text-align: center;
  font-size: 0.9rem;
}

/* ── Footer ── */
footer {
  background: var(--brown);
  color: var(--beige-mid);
  text-align: center;
  padding: 2rem 5vw;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
}
footer a { color: var(--beige); }

/* ── Divider ── */
.divider {
  width: 40px;
  height: 1px;
  background: var(--beige-mid);
  margin: 1.5rem auto;
}

/* ── Lightbox ── */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(30,22,18,0.92);
  align-items: center;
  justify-content: center;
}
.lightbox.open { display: flex; }
.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
}
.lightbox-content img,
.lightbox-content video {
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
  border-radius: var(--radius);
}
.lightbox-close {
  position: absolute;
  top: -2.5rem;
  right: 0;
  background: none;
  border: none;
  color: var(--beige);
  font-size: 1.5rem;
  cursor: pointer;
  letter-spacing: 0.1em;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--beige);
    border-bottom: 1px solid var(--beige-mid);
    padding: 1.5rem 5vw;
    gap: 1.25rem;
  }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }

  .about-grid { grid-template-columns: 1fr; }
  .about-img { aspect-ratio: 16/9; }
  .form-row { grid-template-columns: 1fr; }

  .portfolio-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  }
}