/* SanctumStudio Design System */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --ink: #0a0a0a;
  --ink-light: #111111;
  --ink-lighter: #1a1a1a;
  --cream: #f5f0eb;
  --cream-dim: rgba(245,240,235,0.7);
  --cream-faint: rgba(245,240,235,0.5);
  --cream-ghost: rgba(245,240,235,0.3);
  --cream-whisper: rgba(245,240,235,0.08);
  --warm: #c9a96e;
  --warm-dim: #a8884f;
  --warm-glow: rgba(201,169,110,0.15);
  --warm-ghost: rgba(201,169,110,0.08);
  --blush: #d4a0a0;
  --blush-ghost: rgba(212,160,160,0.06);
  --slate: #3a3a3a;
  --mist: #e8e2db;
  --success: #6ecf8e;
  --error: #cf6e6e;
}

body {
  font-family: 'Outfit', sans-serif;
  background: var(--ink);
  color: var(--cream);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ---- NAVIGATION ---- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--cream-whisper);
}

.nav-brand {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--warm);
  letter-spacing: 0.05em;
  text-decoration: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: var(--cream-dim);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  transition: color 0.3s ease;
}

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

.nav-links a.active {
  color: var(--warm);
}

.nav-cta {
  background: var(--warm);
  color: var(--ink) !important;
  padding: 0.5rem 1.25rem;
  border-radius: 4px;
  font-weight: 500 !important;
  transition: background 0.3s ease !important;
}

.nav-cta:hover {
  background: var(--warm-dim) !important;
}

/* Mobile nav */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--cream);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.25rem;
}

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(10,10,10,0.95);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 1.5rem 2rem;
    gap: 1.25rem;
    border-bottom: 1px solid var(--cream-whisper);
  }
  .nav-links.open {
    display: flex;
  }
}

/* ---- PAGE HEADER ---- */
.page-header {
  padding: 10rem 2rem 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -15%;
  width: 50vw;
  height: 50vw;
  border-radius: 50%;
  background: radial-gradient(circle, var(--warm-ghost) 0%, transparent 70%);
  pointer-events: none;
}

.page-header-label {
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--warm);
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.page-header h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.page-header h1 .accent {
  color: var(--warm);
}

.page-header-sub {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--cream-dim);
  max-width: 600px;
  margin: 0 auto;
  font-weight: 300;
}

/* ---- DIVIDER ---- */
.divider {
  width: 60px;
  height: 1px;
  background: var(--warm);
  margin: 0 auto;
  opacity: 0.4;
}

/* ---- SECTION ---- */
.section {
  padding: 6rem 2rem;
}

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-label {
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--warm);
  margin-bottom: 3rem;
  font-weight: 500;
}

/* ---- PRICING CARDS ---- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.pricing-card {
  background: var(--ink-light);
  border: 1px solid var(--cream-whisper);
  border-radius: 8px;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.pricing-card:hover {
  border-color: rgba(201,169,110,0.3);
  transform: translateY(-4px);
}

.pricing-card.featured {
  border-color: var(--warm);
  position: relative;
}

.pricing-card.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--warm);
  color: var(--ink);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 1rem;
  border-radius: 20px;
}

.pricing-card .tier-icon {
  width: 48px;
  height: 48px;
  border: 1px solid rgba(201,169,110,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.2rem;
}

.pricing-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.pricing-card .price {
  font-family: 'Syne', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--warm);
  margin-bottom: 0.25rem;
}

.pricing-card .price-note {
  font-size: 0.8rem;
  color: var(--cream-faint);
  margin-bottom: 1.5rem;
  font-weight: 300;
}

.pricing-card .description {
  font-size: 0.95rem;
  color: var(--cream-dim);
  line-height: 1.6;
  margin-bottom: 2rem;
  font-weight: 300;
}

.pricing-card ul {
  list-style: none;
  margin-bottom: 2rem;
  flex-grow: 1;
}

.pricing-card ul li {
  padding: 0.5rem 0;
  font-size: 0.9rem;
  color: var(--cream-dim);
  font-weight: 300;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.pricing-card ul li::before {
  content: '+';
  color: var(--warm);
  font-weight: 600;
  flex-shrink: 0;
  margin-top: 1px;
}

.pricing-card .cta-btn {
  display: block;
  text-align: center;
  padding: 0.85rem 1.5rem;
  border: 1px solid var(--warm);
  color: var(--warm);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.pricing-card .cta-btn:hover {
  background: var(--warm);
  color: var(--ink);
}

.pricing-card.featured .cta-btn {
  background: var(--warm);
  color: var(--ink);
}

.pricing-card.featured .cta-btn:hover {
  background: var(--warm-dim);
}

/* ---- GALLERY ---- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.gallery-item {
  position: relative;
  background: var(--ink-light);
  border: 1px solid var(--cream-whisper);
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.gallery-item:hover {
  border-color: rgba(201,169,110,0.3);
  transform: translateY(-4px);
}

.gallery-item:nth-child(1),
.gallery-item:nth-child(6) {
  grid-column: span 2;
}

.gallery-visual {
  aspect-ratio: 16/10;
  background: var(--ink-lighter);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.gallery-item:nth-child(1) .gallery-visual,
.gallery-item:nth-child(6) .gallery-visual {
  aspect-ratio: 21/10;
}

/* Decorative gradient fills for gallery items */
.gallery-visual .gv-decor {
  position: absolute;
  inset: 0;
}

.gv-av .gv-decor {
  background: linear-gradient(135deg, var(--ink-lighter) 0%, rgba(201,169,110,0.12) 50%, var(--ink-lighter) 100%);
}

.gv-lighting .gv-decor {
  background: linear-gradient(135deg, var(--ink-lighter) 0%, rgba(212,160,160,0.12) 50%, var(--ink-lighter) 100%);
}

.gv-storage .gv-decor {
  background: linear-gradient(135deg, var(--ink-lighter) 0%, rgba(201,169,110,0.08) 50%, rgba(212,160,160,0.08) 100%);
}

.gv-full .gv-decor {
  background: linear-gradient(135deg, rgba(201,169,110,0.1) 0%, var(--ink-lighter) 40%, rgba(212,160,160,0.1) 100%);
}

.gallery-visual .gv-icon {
  position: relative;
  z-index: 1;
  width: 64px;
  height: 64px;
  border: 1px solid rgba(201,169,110,0.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--warm);
}

.gallery-info {
  padding: 1.25rem 1.5rem;
}

.gallery-info h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.gallery-info p {
  font-size: 0.85rem;
  color: var(--cream-faint);
  line-height: 1.6;
  font-weight: 300;
}

.gallery-tags {
  display: flex;
  gap: 0.5rem;
  padding: 0 1.5rem 1.25rem;
  flex-wrap: wrap;
}

.gallery-tag {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--warm);
  background: var(--warm-ghost);
  padding: 0.25rem 0.6rem;
  border-radius: 3px;
  font-weight: 500;
}

/* ---- BOOKING FORM ---- */
.form-container {
  max-width: 700px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--cream);
}

.form-group label .required {
  color: var(--warm);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
}

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

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
select,
textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--ink-light);
  border: 1px solid var(--cream-whisper);
  border-radius: 4px;
  color: var(--cream);
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  font-weight: 300;
  transition: border-color 0.3s ease;
  outline: none;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--warm);
}

input::placeholder, textarea::placeholder {
  color: var(--cream-ghost);
}

select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 8L1 3h10z' fill='%23c9a96e'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
}

select option {
  background: var(--ink);
  color: var(--cream);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.checkbox-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--warm);
  cursor: pointer;
}

.checkbox-group label {
  margin-bottom: 0;
  cursor: pointer;
}

.form-hint {
  font-size: 0.8rem;
  color: var(--cream-faint);
  margin-top: 0.35rem;
  font-weight: 300;
}

.form-submit {
  display: inline-block;
  padding: 1rem 2.5rem;
  background: var(--warm);
  color: var(--ink);
  border: none;
  border-radius: 4px;
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.1s ease;
  width: 100%;
  margin-top: 1rem;
}

.form-submit:hover {
  background: var(--warm-dim);
}

.form-submit:active {
  transform: scale(0.99);
}

.form-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-success {
  display: none;
  text-align: center;
  padding: 3rem 2rem;
}

.form-success.show {
  display: block;
}

.form-success .check-icon {
  width: 64px;
  height: 64px;
  border: 2px solid var(--success);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 1.8rem;
  color: var(--success);
}

.form-success h2 {
  font-family: 'Syne', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.form-success p {
  color: var(--cream-dim);
  font-weight: 300;
  line-height: 1.7;
}

.form-error {
  display: none;
  background: rgba(207,110,110,0.1);
  border: 1px solid rgba(207,110,110,0.3);
  border-radius: 4px;
  padding: 0.85rem 1rem;
  color: var(--error);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

.form-error.show {
  display: block;
}

/* ---- PROCESS SECTION ---- */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.process-step {
  text-align: center;
  padding: 2rem 1.5rem;
}

.process-step .step-num {
  font-family: 'Syne', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--warm);
  opacity: 0.3;
  margin-bottom: 1rem;
}

.process-step h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.process-step p {
  font-size: 0.85rem;
  color: var(--cream-faint);
  line-height: 1.7;
  font-weight: 300;
}

/* ---- CTA SECTION ---- */
.cta-section {
  padding: 8rem 2rem;
  text-align: center;
  position: relative;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translateX(-50%);
  width: 60vw;
  height: 60vw;
  max-width: 600px;
  max-height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--warm-ghost) 0%, transparent 70%);
  pointer-events: none;
}

.cta-inner {
  max-width: 650px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.cta-inner h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.cta-inner p {
  color: var(--cream-dim);
  font-size: 1.05rem;
  line-height: 1.8;
  font-weight: 300;
  margin-bottom: 2rem;
}

.cta-btn-large {
  display: inline-block;
  padding: 1rem 2.5rem;
  background: var(--warm);
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.05em;
  border-radius: 4px;
  transition: background 0.3s ease;
}

.cta-btn-large:hover {
  background: var(--warm-dim);
}

/* ---- FOOTER ---- */
.site-footer {
  padding: 3rem 2rem;
  text-align: center;
  border-top: 1px solid var(--cream-whisper);
}

.site-footer .brand {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--warm);
  letter-spacing: 0.05em;
}

.site-footer .sub {
  color: var(--cream-ghost);
  font-size: 0.8rem;
  margin-top: 0.5rem;
  font-weight: 300;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: 1rem;
}

.footer-links a {
  color: var(--cream-faint);
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 300;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--warm);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }

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

  .gallery-item:nth-child(1),
  .gallery-item:nth-child(6) {
    grid-column: span 1;
  }

  .gallery-item:nth-child(1) .gallery-visual,
  .gallery-item:nth-child(6) .gallery-visual {
    aspect-ratio: 16/10;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .form-row-2 {
    grid-template-columns: 1fr;
  }

  .process-steps {
    grid-template-columns: 1fr 1fr;
  }

  .page-header {
    padding: 8rem 1.5rem 3rem;
  }

  .section {
    padding: 4rem 1.5rem;
  }
}

@media (max-width: 480px) {
  .process-steps {
    grid-template-columns: 1fr;
  }
}