/* BOU BOU Inkworld — Celia Tattoo */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Outfit:wght@300;400;500;600&display=swap');

:root {
  --bg-deep: #080808;
  --bg-surface: #111010;
  --bg-elevated: #1a1816;
  --bg-card: #141210;
  --text-primary: #f5f0e8;
  --text-muted: #9a9288;
  --text-faint: #5c564e;
  --accent: #c9a962;
  --accent-light: #e8d5a3;
  --accent-dark: #8b6914;
  --accent-glow: rgba(201, 169, 98, 0.15);
  --border: rgba(201, 169, 98, 0.12);
  --border-strong: rgba(201, 169, 98, 0.28);
  --radius: 2px;
  --radius-lg: 4px;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Outfit', system-ui, sans-serif;
  --nav-height: 72px;
  --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  font-weight: 300;
  background: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.5;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--accent-light);
}

/* Typography */

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: 0.02em;
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
}

.section-title {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 540px;
  font-weight: 300;
}

/* Layout */

.container {
  width: min(1200px, 92vw);
  margin-inline: auto;
}

.section {
  padding: clamp(4rem, 10vw, 8rem) 0;
}

.section-header {
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section-header--center {
  text-align: center;
}

.section-header--center .section-subtitle {
  margin-inline: auto;
}

/* Navigation */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: background var(--transition), backdrop-filter var(--transition);
}

.nav--scrolled {
  background: rgba(8, 8, 8, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav__inner {
  width: min(1200px, 92vw);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  display: flex;
  flex-direction: column;
  gap: 0;
  color: var(--text-primary);
  text-decoration: none;
}

.nav__logo:hover {
  color: var(--text-primary);
}

.nav__logo-main {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  line-height: 1;
}

.nav__logo-sub {
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 2px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  list-style: none;
}

.nav__link {
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width var(--transition);
}

.nav__link:hover,
.nav__link--active {
  color: var(--text-primary);
}

.nav__link:hover::after,
.nav__link--active::after {
  width: 100%;
}

.nav__cta {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.65rem 1.4rem;
  border: 1px solid var(--accent);
  color: var(--accent);
  background: transparent;
  transition: all var(--transition);
}

.nav__cta:hover {
  background: var(--accent);
  color: var(--bg-deep);
}

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__burger span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--text-primary);
  transition: var(--transition);
}

/* Hero */

.hero {
  min-height: 100vh;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--nav-height);
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(201, 169, 98, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse 50% 50% at 20% 80%, rgba(139, 105, 20, 0.06) 0%, transparent 50%),
    linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-surface) 100%);
}

.hero__lines {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image:
    repeating-linear-gradient(90deg, var(--accent) 0, var(--accent) 1px, transparent 1px, transparent 120px),
    repeating-linear-gradient(0deg, var(--accent) 0, var(--accent) 1px, transparent 1px, transparent 120px);
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 2rem;
}

.hero__eyebrow {
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 1s 0.2s forwards;
}

.hero__title {
  font-size: clamp(3.5rem, 12vw, 8rem);
  font-weight: 300;
  letter-spacing: 0.06em;
  line-height: 0.95;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 1s 0.4s forwards;
}

.hero__title em {
  font-style: italic;
  color: var(--accent);
}

.hero__tagline {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-muted);
  max-width: 480px;
  margin: 0 auto 2.5rem;
  font-weight: 300;
  opacity: 0;
  animation: fadeUp 1s 0.6s forwards;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 1s 0.8s forwards;
}

.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-faint);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0;
  animation: fadeUp 1s 1.2s forwards;
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollPulse 2s infinite;
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.9rem 2rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}

.btn--primary {
  background: var(--accent);
  color: var(--bg-deep);
  border-color: var(--accent);
}

.btn--primary:hover {
  background: var(--accent-light);
  border-color: var(--accent-light);
  color: var(--bg-deep);
}

.btn--outline {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--border-strong);
}

.btn--outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn--ghost {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}

.btn--ghost:hover {
  background: var(--accent-glow);
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* Intro strip */

.intro-strip {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2rem 0;
  overflow: hidden;
}

.intro-strip__track {
  display: flex;
  gap: 4rem;
  animation: marquee 30s linear infinite;
  white-space: nowrap;
}

.intro-strip__item {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--text-faint);
  flex-shrink: 0;
}

.intro-strip__item span {
  color: var(--accent);
  margin: 0 1rem;
}

/* Gallery */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1rem;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  background: var(--bg-card);
  cursor: pointer;
  aspect-ratio: 1;
}

.gallery-item--tall { grid-row: span 2; aspect-ratio: auto; }
.gallery-item--wide { grid-column: span 2; }

.gallery-item:nth-child(1) { grid-column: span 5; aspect-ratio: 4/5; }
.gallery-item:nth-child(2) { grid-column: span 3; }
.gallery-item:nth-child(3) { grid-column: span 4; aspect-ratio: 3/4; }
.gallery-item:nth-child(4) { grid-column: span 4; }
.gallery-item:nth-child(5) { grid-column: span 4; aspect-ratio: 4/5; }
.gallery-item:nth-child(6) { grid-column: span 4; }

.gallery-item__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.gallery-item:hover .gallery-item__img {
  transform: scale(1.05);
}

.gallery-item__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,8,8,0.85) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
}

.gallery-item:hover .gallery-item__overlay {
  opacity: 1;
}

.gallery-item__tag {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-light);
}

/* About preview */

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.about-visual {
  position: relative;
  aspect-ratio: 3/4;
  background: var(--bg-elevated);
  overflow: hidden;
}

.about-visual::before {
  content: '';
  position: absolute;
  inset: -20px;
  border: 1px solid var(--border);
  z-index: 1;
}

.about-visual__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.05) saturate(0.9);
}

.about-content .section-title {
  margin-bottom: 1.5rem;
}

.about-content p {
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.about-stats {
  display: flex;
  gap: 3rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.about-stat__number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--accent);
  line-height: 1;
}

.about-stat__label {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-top: 0.25rem;
}

/* Process */

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.process-step {
  padding: 2rem 1.5rem;
  border: 1px solid var(--border);
  background: var(--bg-card);
  transition: border-color var(--transition);
}

.process-step:hover {
  border-color: var(--border-strong);
}

.process-step__num {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--accent-glow);
  color: rgba(201, 169, 98, 0.25);
  line-height: 1;
  margin-bottom: 1rem;
}

.process-step__title {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.process-step__text {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Booking */

.booking-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: start;
}

.calendar {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 2rem;
}

.calendar__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.calendar__month {
  font-family: var(--font-display);
  font-size: 1.4rem;
}

.calendar__nav-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  width: 36px;
  height: 36px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: all var(--transition);
  font-size: 1rem;
}

.calendar__nav-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.calendar__weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  margin-bottom: 8px;
}

.calendar__weekday {
  text-align: center;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
  padding: 0.5rem 0;
}

.calendar__days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}

.calendar__day {
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  border: 1px solid transparent;
  cursor: default;
  transition: all 0.2s;
  background: none;
  font-family: var(--font-body);
}

.calendar__day--empty {
  visibility: hidden;
}

.calendar__day--available {
  cursor: pointer;
  color: var(--text-primary);
}

.calendar__day--available:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.calendar__day--selected {
  background: var(--accent) !important;
  color: var(--bg-deep) !important;
  border-color: var(--accent) !important;
}

.calendar__day--past,
.calendar__day--unavailable {
  color: var(--text-faint);
  opacity: 0.4;
}

.time-slots {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.time-slots__title {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 1rem;
}

.time-slots__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.time-slot {
  padding: 0.6rem;
  text-align: center;
  font-size: 0.8rem;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
  font-family: var(--font-body);
}

.time-slot:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
}

.time-slot--selected {
  background: var(--accent);
  color: var(--bg-deep);
  border-color: var(--accent);
}

.time-slot:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  text-decoration: line-through;
}

/* Form */

.booking-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 2rem;
}

.booking-form__title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  margin-bottom: 0.5rem;
}

.booking-form__subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 300;
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

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

.form-selection {
  padding: 1rem;
  background: var(--accent-glow);
  border: 1px solid var(--border-strong);
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}

.form-selection strong {
  color: var(--accent);
}

.form-message {
  padding: 1rem;
  margin-top: 1rem;
  font-size: 0.9rem;
  display: none;
}

.form-message--success {
  display: block;
  background: rgba(76, 175, 80, 0.1);
  border: 1px solid rgba(76, 175, 80, 0.3);
  color: #a5d6a7;
}

.form-message--error {
  display: block;
  background: rgba(244, 67, 54, 0.1);
  border: 1px solid rgba(244, 67, 54, 0.3);
  color: #ef9a9a;
}

/* Instagram CTA */

.instagram-cta {
  text-align: center;
  padding: 4rem 2rem;
  border: 1px solid var(--border);
  background:
    radial-gradient(ellipse at center, var(--accent-glow) 0%, transparent 70%),
    var(--bg-card);
}

.instagram-cta__handle {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  margin: 1rem 0 1.5rem;
}

.instagram-cta__handle a {
  color: var(--text-primary);
}

.instagram-cta__handle a:hover {
  color: var(--accent);
}

/* Footer */

.footer {
  border-top: 1px solid var(--border);
  padding: 4rem 0 2rem;
  background: var(--bg-surface);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer__brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 1rem;
  max-width: 320px;
}

.footer__heading {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.footer__links {
  list-style: none;
}

.footer__links li {
  margin-bottom: 0.6rem;
}

.footer__links a {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer__links a:hover {
  color: var(--text-primary);
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  font-size: 0.75rem;
  color: var(--text-faint);
}

.footer__social {
  display: flex;
  gap: 1.5rem;
}

.footer__social a {
  color: var(--text-faint);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer__social a:hover {
  color: var(--accent);
}

/* Page header */

.page-hero {
  padding: calc(var(--nav-height) + 4rem) 0 3rem;
  text-align: center;
  border-bottom: 1px solid var(--border);
  background:
    radial-gradient(ellipse 60% 80% at 50% 0%, var(--accent-glow) 0%, transparent 60%),
    var(--bg-deep);
}

.page-hero__title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  margin-bottom: 1rem;
}

/* Portfolio full page */

.portfolio-filters {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.filter-btn {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.5rem 1.2rem;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font-body);
}

.filter-btn:hover,
.filter-btn--active {
  border-color: var(--accent);
  color: var(--accent);
}

.portfolio-masonry {
  columns: 3;
  column-gap: 1rem;
}

.portfolio-card {
  break-inside: avoid;
  margin-bottom: 1rem;
  position: relative;
  overflow: hidden;
  background: var(--bg-card);
}

.portfolio-card__img {
  width: 100%;
  transition: transform 0.6s ease;
}

.portfolio-card:hover .portfolio-card__img {
  transform: scale(1.03);
}

.portfolio-card__info {
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--border);
}

.portfolio-card__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
}

.portfolio-card__cat {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 0.25rem;
}

/* Contact */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
}

.contact-info__item {
  margin-bottom: 2rem;
}

.contact-info__label {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.contact-info__value {
  font-size: 1.1rem;
  color: var(--text-primary);
}

.contact-info__value a {
  color: var(--text-primary);
}

.contact-info__value a:hover {
  color: var(--accent);
}

/* Legal */

.legal-content {
  max-width: 720px;
  margin: 0 auto;
}

.legal-content h2 {
  font-size: 1.5rem;
  margin: 2.5rem 0 1rem;
  color: var(--accent-light);
}

.legal-content p,
.legal-content li {
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.legal-content ul {
  padding-left: 1.5rem;
}

/* Lightbox */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(8, 8, 8, 0.95);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.lightbox--open {
  display: flex;
}

.lightbox__img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
}

.lightbox__close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: 1px solid var(--border);
  color: var(--text-primary);
  width: 44px;
  height: 44px;
  cursor: pointer;
  font-size: 1.2rem;
  transition: border-color var(--transition);
}

.lightbox__close:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* Animations */

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
  50% { opacity: 1; transform: scaleY(1); }
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal--visible {
  opacity: 1;
  transform: translateY(0);
}

/* Mobile nav */

@media (max-width: 900px) {
  .nav__links {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: rgba(8, 8, 8, 0.98);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    border-bottom: 1px solid var(--border);
    transform: translateY(-120%);
    opacity: 0;
    transition: all var(--transition);
  }

  .nav__links--open {
    transform: translateY(0);
    opacity: 1;
  }

  .nav__burger {
    display: flex;
  }

  .nav__cta--desktop {
    display: none;
  }

  .about-grid,
  .booking-layout,
  .contact-grid,
  .footer__grid {
    grid-template-columns: 1fr;
  }

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

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

  .gallery-item,
  .gallery-item:nth-child(n) {
    grid-column: span 1 !important;
    aspect-ratio: 1 !important;
  }

  .portfolio-masonry {
    columns: 2;
  }

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

@media (max-width: 600px) {
  .process-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-masonry {
    columns: 1;
  }

  .time-slots__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}