/* ============================================================
   INK NOIR — Studio di Tatuaggi
   Stylesheet v1.0
   ============================================================ */

/* ────────────────────────────────────────────────────────────
   1. Custom Properties
   ──────────────────────────────────────────────────────────── */
:root {
  /* Backgrounds */
  --bg:          #0d0d0d;
  --bg-alt:      #111111;
  --bg-card:     #161616;
  --bg-elevated: #1d1d1d;

  /* Text */
  --text-primary:   #f0ede8;
  --text-secondary: #7a7670;
  --text-muted:     #3a3a3a;

  /* Accent */
  --accent:       #C41E3A;
  --accent-dark:  #9e1830;
  --gold:         #C9A84C;

  /* Borders */
  --border:       #1e1e1e;
  --border-light: #2c2c2c;

  /* Radius */
  --radius:    3px;
  --radius-lg: 8px;

  /* Typography */
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans:  'Inter', system-ui, -apple-system, sans-serif;
  --font-mono:  'DM Mono', 'Courier New', monospace;

  /* Timing */
  --ease:       cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-out:   cubic-bezier(0.0, 0.0, 0.2, 1);
  --duration:   0.28s;
  --duration-slow: 0.55s;

  /* Layout */
  --section-py:     clamp(72px, 9vw, 130px);
  --container-max:  1240px;
  --container-px:   clamp(20px, 5vw, 64px);
  --nav-h:          72px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  text-size-adjust: 100%;
}

body {
  background-color: var(--bg);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-weight: 400;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* ────────────────────────────────────────────────────────────
   3. Typography Utilities
   ──────────────────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.025em;
}

/* ────────────────────────────────────────────────────────────
   4. Layout
   ──────────────────────────────────────────────────────────── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-inline: var(--container-px);
}

.section {
  padding-block: var(--section-py);
}

.section-dark {
  background-color: var(--bg-alt);
}

.section-header {
  text-align: center;
  margin-bottom: clamp(48px, 6vw, 88px);
}

.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
  display: block;
}

.section-title {
  font-size: clamp(30px, 4.5vw, 54px);
  color: var(--text-primary);
  margin-bottom: 16px;
}

.section-desc {
  color: var(--text-secondary);
  font-size: clamp(14px, 1.6vw, 16px);
  max-width: 520px;
  margin-inline: auto;
  line-height: 1.7;
}

/* ────────────────────────────────────────────────────────────
   5. Buttons
   ──────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 30px;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: all var(--duration) var(--ease);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.05);
  opacity: 0;
  transition: opacity var(--duration);
}

.btn:hover::after { opacity: 1; }
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(196, 30, 58, 0.3);
}

.btn-ghost {
  color: var(--text-primary);
  border: 1px solid rgba(255,255,255,0.15);
}
.btn-ghost:hover {
  border-color: rgba(255,255,255,0.4);
  background: rgba(255,255,255,0.04);
}

.btn-outline {
  color: var(--text-primary);
  border: 1px solid var(--border-light);
}
.btn-outline:hover {
  border-color: rgba(255,255,255,0.3);
  transform: translateY(-1px);
}

.btn-sm {
  padding: 9px 20px;
  font-size: 11px;
}

.btn-full { width: 100%; }

/* ────────────────────────────────────────────────────────────
   6. Navigation
   ──────────────────────────────────────────────────────────── */
.nav {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 100;
  height: var(--nav-h);
  transition: background var(--duration) var(--ease),
              border-color var(--duration) var(--ease);
}

.nav.scrolled {
  background: rgba(13, 13, 13, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-inline: var(--container-px);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.nav-logo {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-primary);
  flex-shrink: 0;
  transition: color var(--duration);
}
.nav-logo:hover { color: rgba(240, 237, 232, 0.7); }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-menu a {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
  padding: 7px 12px;
  border-radius: var(--radius);
  transition: color var(--duration) var(--ease);
}
.nav-menu a:hover { color: var(--text-primary); }
.nav-menu a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.nav-cta {
  background: var(--accent) !important;
  color: #fff !important;
  margin-left: 12px;
  padding: 7px 18px !important;
  transition: background var(--duration) var(--ease) !important;
}
.nav-cta:hover { background: var(--accent-dark) !important; color: #fff !important; }

/* Mobile toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: var(--radius);
}
.nav-toggle:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text-primary);
  transform-origin: center;
  transition: all var(--duration) var(--ease);
}

.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(4.5px, 4.5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(4.5px, -4.5px); }

/* ────────────────────────────────────────────────────────────
   7. Hero
   ──────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  height: 100svh;
  min-height: 620px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
  transform: scale(1.04);
  transition: transform 8s ease;
}

.hero:hover .hero-img {
  transform: scale(1.0);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13, 13, 13, 0.88) 0%,
    rgba(13, 13, 13, 0.65) 45%,
    rgba(13, 13, 13, 0.35) 100%
  );
}

/* Subtle grain texture */
.hero-grain {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 200px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--container-max);
  width: 100%;
  margin: 0 auto;
  padding-inline: var(--container-px);
  padding-top: var(--nav-h);
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 22px;
  opacity: 0;
  animation: fadeUp 0.7s var(--ease-out) 0.4s forwards;
}

.hero-title {
  font-size: clamp(58px, 9.5vw, 128px);
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.6s forwards;
}

.hero-title em {
  font-style: italic;
  color: var(--gold);
}

.hero-subtitle {
  font-size: clamp(14px, 1.8vw, 17px);
  color: rgba(240, 237, 232, 0.6);
  max-width: 420px;
  margin-bottom: 40px;
  line-height: 1.6;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.8s forwards;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 1s forwards;
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: var(--container-px);
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 14px;
  opacity: 0;
  animation: fadeIn 1s var(--ease-out) 1.5s forwards;
}

.hero-scroll span {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.hero-scroll-line {
  width: 48px;
  height: 1px;
  background: linear-gradient(to right, var(--text-secondary), transparent);
  animation: scrollPulse 2.5s ease 2s infinite;
}

/* ────────────────────────────────────────────────────────────
   8. Stats Bar
   ──────────────────────────────────────────────────────────── */
.stats-bar {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-inline: var(--container-px);
  display: flex;
  align-items: stretch;
  justify-content: center;
}

.stat {
  padding: 30px 40px;
  text-align: center;
  flex: 1;
  max-width: 240px;
}

.stat-number {
  display: block;
  font-family: var(--font-serif);
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 7px;
  letter-spacing: -0.02em;
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.stat-divider {
  width: 1px;
  background: var(--border-light);
  flex-shrink: 0;
  margin-block: 24px;
}

/* ────────────────────────────────────────────────────────────
   9. Artists
   ──────────────────────────────────────────────────────────── */
.artists-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.artist-card {
  background: var(--bg-card);
  overflow: hidden;
}

.artist-image-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 4;
}

.artist-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease);
  will-change: transform;
}

.artist-overlay {
  position: absolute;
  inset: 0;
  background: rgba(13, 13, 13, 0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--duration) var(--ease);
}

.artist-card:hover .artist-img { transform: scale(1.06); }
.artist-card:hover .artist-overlay { opacity: 1; }

.artist-info {
  padding: 26px 24px 30px;
  border-top: 1px solid var(--border);
}

.artist-name {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 7px;
}

.artist-style {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
  display: block;
}

.artist-bio {
  color: var(--text-secondary);
  font-size: 13.5px;
  line-height: 1.75;
}

/* ────────────────────────────────────────────────────────────
   10. Portfolio
   ──────────────────────────────────────────────────────────── */
.portfolio-filters {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.filter-btn {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  padding: 8px 18px;
  border: 1px solid var(--border-light);
  border-radius: 2px;
  transition: all var(--duration) var(--ease);
}

.filter-btn:hover,
.filter-btn.active {
  color: var(--text-primary);
  border-color: var(--text-primary);
  background: rgba(255, 255, 255, 0.04);
}

.filter-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-bottom: 40px;
}

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

/* Fallback shown while image loads or on error */
.portfolio-item img[src=""],
.portfolio-item img:not([src]) {
  visibility: hidden;
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease);
  will-change: transform;
}

.portfolio-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 18px 16px;
  background: linear-gradient(to top, rgba(13,13,13,0.92) 0%, transparent 100%);
  transform: translateY(100%);
  transition: transform var(--duration) var(--ease);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.portfolio-item:hover img { transform: scale(1.06); }
.portfolio-item:hover .portfolio-info { transform: translateY(0); }
.portfolio-item:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }

.portfolio-style {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}

.portfolio-artist {
  font-size: 11px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.portfolio-cta {
  text-align: center;
}

/* ────────────────────────────────────────────────────────────
   11. Services
   ──────────────────────────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}

.service-card {
  padding: 40px 30px;
  background: var(--bg-card);
  border-top: 2px solid transparent;
  transition: border-color var(--duration) var(--ease),
              background var(--duration) var(--ease);
}

.service-card:hover {
  border-top-color: var(--accent);
  background: var(--bg-elevated);
}

.service-icon {
  width: 36px;
  height: 36px;
  margin-bottom: 24px;
  color: var(--accent);
}

.service-icon svg {
  width: 100%;
  height: 100%;
}

.service-name {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 600;
  margin-bottom: 12px;
}

.service-desc {
  color: var(--text-secondary);
  font-size: 13.5px;
  line-height: 1.75;
}

/* ────────────────────────────────────────────────────────────
   12. Hygiene
   ──────────────────────────────────────────────────────────── */
.hygiene-section {
  background: var(--bg-alt);
}

.hygiene-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 7vw, 96px);
  align-items: center;
}

.hygiene-intro {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.75;
  margin-bottom: 36px;
}

.hygiene-list {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.hygiene-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.hygiene-check {
  color: var(--accent);
  font-size: 14px;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
  width: 20px;
  line-height: 1.5;
}

.hygiene-list strong {
  display: block;
  font-size: 14.5px;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text-primary);
}

.hygiene-list p {
  color: var(--text-secondary);
  font-size: 13.5px;
  line-height: 1.65;
}

.hygiene-visual {
  position: relative;
}

.hygiene-img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius);
  filter: brightness(0.9);
}

.hygiene-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  padding: 18px 22px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  font-family: var(--font-mono);
  text-transform: uppercase;
}

.hygiene-badge-icon {
  color: var(--gold);
  font-size: 18px;
  line-height: 1;
}

/* ────────────────────────────────────────────────────────────
   13. Reviews
   ──────────────────────────────────────────────────────────── */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}

.review-card {
  padding: 40px;
  background: var(--bg-card);
  transition: background var(--duration) var(--ease);
}

.review-card:hover {
  background: var(--bg-elevated);
}

.review-stars {
  color: var(--gold);
  font-size: 13px;
  letter-spacing: 3px;
  margin-bottom: 20px;
  line-height: 1;
}

.review-text {
  color: var(--text-secondary);
  font-size: 14.5px;
  line-height: 1.8;
  margin-bottom: 28px;
  font-style: italic;
  font-family: var(--font-serif);
  font-weight: 400;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.review-avatar {
  width: 38px;
  height: 38px;
  background: var(--border-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  flex-shrink: 0;
  letter-spacing: 0.05em;
}

.review-author strong {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  margin-bottom: 2px;
}

.review-author span {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-secondary);
  letter-spacing: 0.08em;
}

/* ────────────────────────────────────────────────────────────
   14. Contact
   ──────────────────────────────────────────────────────────── */
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: clamp(48px, 7vw, 96px);
  align-items: start;
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 28px;
}

.contact-icon {
  width: 18px;
  height: 18px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 3px;
}

.contact-icon svg {
  width: 100%;
  height: 100%;
}

.contact-item strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 5px;
}

.contact-item p {
  font-size: 14.5px;
  color: var(--text-primary);
  line-height: 1.6;
}

.contact-item a {
  color: var(--text-primary);
  transition: color var(--duration);
}

.contact-item a:hover { color: var(--accent); }
.contact-item a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.contact-socials {
  margin-top: 4px;
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: var(--text-secondary);
  transition: color var(--duration);
}

.social-link:hover { color: var(--text-primary); }
.social-link:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ────────────────────────────────────────────────────────────
   15. Form
   ──────────────────────────────────────────────────────────── */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-group label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.form-group input,
.form-group textarea,
.form-group select {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  padding: 13px 15px;
  border-radius: var(--radius);
  font-size: 14px;
  line-height: 1.5;
  transition: border-color var(--duration) var(--ease),
              background var(--duration) var(--ease);
  resize: vertical;
  appearance: none;
  -webkit-appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237a7670' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

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

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group select option {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

.form-notice {
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(201, 168, 76, 0.05);
}

.form-notice p {
  font-size: 12.5px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.form-notice strong {
  color: var(--gold);
  font-weight: 500;
}

/* ────────────────────────────────────────────────────────────
   16. Footer
   ──────────────────────────────────────────────────────────── */
.footer {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  padding-block: 44px;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.footer-brand .nav-logo {
  margin-bottom: 8px;
  display: block;
}

.footer-brand p {
  font-size: 12.5px;
  color: var(--text-secondary);
}

.footer-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-links a {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: color var(--duration);
}

.footer-links a:hover { color: var(--text-primary); }
.footer-links a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.footer-legal {
  text-align: right;
}

.footer-legal p {
  font-size: 11.5px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ────────────────────────────────────────────────────────────
   17. Animations
   ──────────────────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes scrollPulse {
  0%, 100% { width: 32px; opacity: 0.4; }
  50%       { width: 60px; opacity: 1;   }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}

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

/* Stagger delays for grid children */
.artists-grid   .reveal:nth-child(2) { transition-delay: 0.1s; }
.artists-grid   .reveal:nth-child(3) { transition-delay: 0.2s; }

.portfolio-grid .reveal:nth-child(2) { transition-delay: 0.06s; }
.portfolio-grid .reveal:nth-child(3) { transition-delay: 0.12s; }
.portfolio-grid .reveal:nth-child(4) { transition-delay: 0.18s; }
.portfolio-grid .reveal:nth-child(5) { transition-delay: 0.24s; }
.portfolio-grid .reveal:nth-child(6) { transition-delay: 0.30s; }

.services-grid  .reveal:nth-child(2) { transition-delay: 0.08s; }
.services-grid  .reveal:nth-child(3) { transition-delay: 0.16s; }
.services-grid  .reveal:nth-child(4) { transition-delay: 0.24s; }

.reviews-grid   .reveal:nth-child(2) { transition-delay: 0.1s; }
.reviews-grid   .reveal:nth-child(3) { transition-delay: 0.1s; }
.reviews-grid   .reveal:nth-child(4) { transition-delay: 0.2s; }

/* ────────────────────────────────────────────────────────────
   18. Responsive — Tablet (≤ 1024px)
   ──────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hygiene-inner {
    gap: 48px;
  }

  .hygiene-badge {
    bottom: 12px;
    right: 12px;
  }
}

/* ────────────────────────────────────────────────────────────
   19. Responsive — Mobile (≤ 768px)
   ──────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  /* Nav */
  .nav-menu {
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(13, 13, 13, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-top: 1px solid var(--border);
    display: none;
  }

  .nav-menu.open {
    display: flex;
  }

  .nav-menu a {
    font-size: 13px;
    padding: 12px 28px;
  }

  .nav-cta {
    margin-left: 0 !important;
    margin-top: 8px;
  }

  .nav-toggle {
    display: flex;
  }

  /* Stats */
  .stats-container {
    flex-wrap: wrap;
    justify-content: center;
  }

  .stat {
    min-width: 140px;
    flex: 1 1 140px;
  }

  .stat-divider { display: none; }

  /* Artists */
  .artists-grid {
    grid-template-columns: 1fr;
  }

  .artist-image-wrap {
    aspect-ratio: 16 / 9;
  }

  /* Portfolio */
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Services */
  .services-grid {
    grid-template-columns: 1fr;
  }

  /* Hygiene */
  .hygiene-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hygiene-visual {
    order: -1;
  }

  .hygiene-img {
    aspect-ratio: 16 / 9;
  }

  .hygiene-badge {
    position: static;
    margin-top: 16px;
    display: inline-flex;
  }

  /* Reviews */
  .reviews-grid {
    grid-template-columns: 1fr;
  }

  /* Contact */
  .contact-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  /* Footer */
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }

  .footer-legal {
    text-align: left;
  }
}

/* ────────────────────────────────────────────────────────────
   20. Responsive — Small Mobile (≤ 480px)
   ──────────────────────────────────────────────────────────── */
@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn { justify-content: center; }

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

  .portfolio-item {
    aspect-ratio: 4 / 3;
  }

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

  .review-card {
    padding: 28px 22px;
  }

  .service-card {
    padding: 30px 22px;
  }
}