/* ─── Variables ─────────────────────────────────────────── */
:root {
  --bg:           #faf8f5;
  --bg-alt:       #f2ede6;
  --bg-dark:      #1e1b18;
  --text:         #1e1b18;
  --text-muted:   #6b6258;
  --accent:       #b5763a;
  --accent-light: #d4956a;
  --border:       #e3dbd1;
  --white:        #ffffff;

  --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;

  --nav-h:        72px;
  --max-w:        1200px;
  --gap:          clamp(1rem, 2vw, 1.5rem);

  --ease-out:     cubic-bezier(0.22, 1, 0.36, 1);
  --radius:       4px;
}

/* ─── Reset ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 1.5vw, 1rem);
  font-weight: 400;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
  background: var(--bg-alt);
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font: inherit; }

/* ─── Typography ─────────────────────────────────────────── */
h1, h2, h3 {
  font-family: var(--font-display);
  line-height: 1.15;
  font-weight: 400;
}

h1 { font-size: clamp(2.5rem, 6vw, 4rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }

/* ─── Utilities ──────────────────────────────────────────── */
.container {
  width: min(var(--max-w), 100%);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 3rem);
}

.section { padding-block: clamp(4rem, 8vw, 7rem); }

.section-header { text-align: center; margin-bottom: clamp(2rem, 4vw, 3.5rem); }

.section-title { color: var(--text); }

.section-sub {
  margin-top: 0.75rem;
  color: var(--text-muted);
  font-size: 1rem;
  font-weight: 300;
}

/* ─── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  background: var(--text);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: background 0.25s var(--ease-out), transform 0.2s var(--ease-out);
}
.btn:hover { background: var(--accent); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--text);
}
.btn-outline:hover { background: var(--text); color: var(--white); }

/* ─── Navigation ─────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(250, 248, 245, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.site-header.scrolled {
  border-bottom-color: var(--border);
  box-shadow: 0 2px 20px rgba(30, 27, 24, 0.06);
}

.nav {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 2rem;
  padding-inline: clamp(1.25rem, 5vw, 3rem);
  max-width: var(--max-w);
  margin-inline: auto;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
}

.nav-links a {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.75rem;
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--text-muted);
  border-radius: var(--radius);
  transition: color 0.2s, background 0.2s;
}
.nav-links a:hover {
  color: var(--text);
  background: var(--bg-alt);
}

.nav-instagram-label {
  font-size: 0.8125rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 6px;
  margin-left: auto;
  border-radius: var(--radius);
  transition: background 0.2s;
}
.nav-toggle:hover { background: var(--bg-alt); }
.nav-toggle span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--text);
  border-radius: 1px;
  transform-origin: center;
  transition: transform 0.25s var(--ease-out), opacity 0.2s;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ─── Hero ───────────────────────────────────────────────── */
.hero {
  min-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: var(--nav-h);
  padding-inline: clamp(1.25rem, 5vw, 3rem);
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(181, 118, 58, 0.07) 0%, transparent 70%),
    var(--bg);
  position: relative;
}

.hero-content { max-width: 700px; }

.hero-eyebrow {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.hero h1 {
  color: var(--text);
  margin-bottom: 1.25rem;
}
.hero h1 em {
  font-style: italic;
  color: var(--accent);
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.125rem);
  font-weight: 300;
  color: var(--text-muted);
  max-width: 520px;
  margin-inline: auto;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  color: var(--border);
  animation: bounce 2.5s ease-in-out infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}

/* ─── Gallery ────────────────────────────────────────────── */
.gallery-section { background: var(--white); }

.gallery-filters {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: clamp(2rem, 4vw, 3rem);
  flex-wrap: wrap;
}

.filter-btn {
  padding: 0.5rem 1.25rem;
  font-size: 0.8125rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  border: 1.5px solid var(--border);
  border-radius: 100px;
  transition: all 0.2s;
}
.filter-btn:hover { border-color: var(--text); color: var(--text); }
.filter-btn.active {
  background: var(--text);
  border-color: var(--text);
  color: var(--white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}

.gallery-item {
  cursor: pointer;
  border-radius: calc(var(--radius) + 2px);
  overflow: hidden;
}
.gallery-item:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.gallery-thumb {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--bg-alt);
}

.gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(30, 27, 24, 0.35);
  display: grid;
  place-items: center;
  color: var(--white);
  opacity: 0;
  transition: opacity 0.3s;
}

.gallery-item:hover .gallery-thumb img,
.gallery-item:focus-visible .gallery-thumb img {
  transform: scale(1.06);
}
.gallery-item:hover .gallery-overlay,
.gallery-item:focus-visible .gallery-overlay {
  opacity: 1;
}

/* ─── About ──────────────────────────────────────────────── */
.about-section { background: var(--bg); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: center;
}

.about-image {
  border-radius: calc(var(--radius) + 2px);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--bg-alt);
}
.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-text .section-title { text-align: left; margin-bottom: 1.5rem; }

.about-lead {
  font-size: clamp(1.0625rem, 1.5vw, 1.1875rem);
  font-weight: 300;
  color: var(--text);
  margin-bottom: 1.25rem;
  line-height: 1.75;
}
.about-text p {
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  font-weight: 300;
}
.about-text .btn { margin-top: 0.5rem; }

/* ─── Commission / Form ──────────────────────────────────── */
.commission-section { background: var(--bg-alt); }

.commission-inner { max-width: 780px; margin-inline: auto; }

.commission-form { margin-top: clamp(2rem, 4vw, 3rem); }

.form-row { display: grid; gap: var(--gap); }
.form-row-2 { grid-template-columns: 1fr 1fr; }

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}

label {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
}
label span[aria-hidden] { color: var(--accent); }

input,
select,
textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none;
  -webkit-appearance: none;
}
input::placeholder, textarea::placeholder { color: var(--border); }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(181, 118, 58, 0.12);
}

.select-wrap {
  position: relative;
}
.select-wrap::after {
  content: '';
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 5px solid var(--text-muted);
  pointer-events: none;
}
.select-wrap select { padding-right: 2.5rem; }

textarea { resize: vertical; min-height: 130px; }

.form-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}
.form-note {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 300;
  flex: 1;
}
.form-note a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ─── Footer ─────────────────────────────────────────────── */
.footer {
  background: var(--bg-dark);
  color: rgba(255, 255, 255, 0.55);
  padding-block: 3rem;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  text-align: center;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.9);
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.25rem 1.5rem;
}
.footer-nav a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.55);
  transition: color 0.2s;
}
.footer-nav a:hover { color: rgba(255, 255, 255, 0.9); }
.footer-copy { font-size: 0.8125rem; font-weight: 300; }

/* ─── Lightbox ───────────────────────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(20, 17, 14, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s var(--ease-out), visibility 0.3s;
}
.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 88vh;
  transform: scale(0.95);
  transition: transform 0.35s var(--ease-out);
}
.lightbox.active .lightbox-content { transform: scale(1); }

.lightbox-img {
  display: block;
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
  border-radius: var(--radius);
  background: var(--bg-alt);
}

.lightbox-close {
  position: fixed;
  top: 1.25rem;
  right: 1.25rem;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
  border-radius: 50%;
  transition: background 0.2s;
  z-index: 1;
}
.lightbox-close:hover { background: rgba(255, 255, 255, 0.25); }

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 900px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid   { grid-template-columns: 1fr; }
  .about-image  { aspect-ratio: 16 / 9; max-width: 480px; }
  .about-text .section-title { text-align: center; }
  .about-text { text-align: center; }
  .about-text p { margin-inline: auto; max-width: 520px; }
}

@media (max-width: 680px) {
  .nav-toggle { display: flex; }

  .nav-links {
    position: fixed;
    inset: var(--nav-h) 0 0;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    padding: 1rem;
    background: var(--bg);
    border-top: 1px solid var(--border);
    transform: translateY(-100vh);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.3s var(--ease-out), opacity 0.3s, visibility 0.3s;
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  .nav-links a {
    padding: 1rem;
    font-size: 1.0625rem;
    border-bottom: 1px solid var(--border);
  }
  .nav-instagram-label { display: inline; }
}

@media (max-width: 540px) {
  .gallery-grid     { grid-template-columns: 1fr; }
  .gallery-thumb    { aspect-ratio: 4 / 3; }
  .form-row-2       { grid-template-columns: 1fr; }
  .form-footer      { flex-direction: column; align-items: flex-start; }
}