/* ============================================================
   Revino Head Spa — Zen Japandi Design
   Japanese minimalism × Scandinavian warmth
   ============================================================ */

/* --- Google Fonts loaded in HTML --- */

:root {
  /* Palette */
  --bg-cream: #F5F0E8;
  --bg-warm: #EDE8DF;
  --bg-dark: #2A2826;
  --bg-section: #E8E2D8;

  --text-dark: #2A2826;
  --text-body: #4A4640;
  --text-light: #7A756D;
  --text-cream: #F5F0E8;

  --accent-indigo: #2D3A5C;
  --accent-sage: #3D523C;
  --accent-matcha: #5B7A54;
  --accent-gold: #BA9F72;
  --accent-clay: #B5896E;
  --accent-stone: #BDB0A3;

  /* Typography */
  --font-display: 'Cormorant Garamond', 'Georgia', serif;
  --font-body: 'Plus Jakarta Sans', 'Helvetica Neue', sans-serif;

  /* Spacing */
  --section-pad: clamp(60px, 8vw, 120px);
  --container-max: 1140px;
  --container-pad: clamp(20px, 5vw, 40px);
}

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

html, body {
  overflow-x: hidden;
  max-width: 100vw;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-body);
  background: var(--bg-cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Washi paper grain overlay */
body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.03;
  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='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

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

a {
  color: inherit;
  text-decoration: none;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 300;
  line-height: 1.2;
  color: var(--text-dark);
}

h1 {
  font-size: clamp(2.8rem, 5vw, 4.5rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(2rem, 3.5vw, 3rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1.3rem, 2vw, 1.6rem);
}

/* Section label (Japanese aesthetic) */
.section-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-sage);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 12px;
}

.section-label::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--accent-sage);
}

/* Decorative line */
.deco-line {
  width: 60px;
  height: 1px;
  background: var(--accent-gold);
  margin: 1.5rem 0;
}

.deco-line--center {
  margin: 1.5rem auto;
}

/* --- Header / Nav --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  background: rgba(245, 240, 232, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(189, 176, 163, 0.2);
  transition: all 0.4s ease;
}

.site-header.scrolled {
  padding: 10px 0;
  box-shadow: 0 2px 20px rgba(42, 40, 38, 0.06);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--text-dark);
  letter-spacing: 0.05em;
}

.nav-logo span {
  color: var(--accent-sage);
}

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

.nav-links a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-light);
  transition: color 0.3s;
}

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

.nav-cta {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-phone {
  display: none;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  letter-spacing: 0.02em;
}

.btn-call {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  background: var(--accent-sage);
  color: var(--text-cream);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: none;
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
}

.btn-call:hover {
  background: var(--accent-indigo);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(45, 58, 92, 0.2);
}

/* --- Hero Section --- */
.hero {
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: var(--bg-cream);
  padding-top: 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(61, 82, 60, 0.04) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 30%, rgba(186, 163, 127, 0.06) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  text-align: center;
  max-width: 780px;
  padding: 0 var(--container-pad);
  position: relative;
  z-index: 1;
}

.hero-label {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent-sage);
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 0.8s ease 0.2s forwards;
}

.hero h1 {
  margin-bottom: 0.5rem;
  opacity: 0;
  animation: fadeUp 0.8s ease 0.4s forwards;
}

.hero-sub {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-weight: 300;
  font-style: italic;
  color: var(--text-light);
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeUp 0.8s ease 0.6s forwards;
}

.hero-rating {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fadeUp 0.8s ease 0.8s forwards;
}

.hero-stars {
  display: flex;
  gap: 4px;
}

.hero-stars .star {
  width: 16px;
  height: 16px;
  background: var(--accent-gold);
  border-radius: 50%;
}

.hero-rating-text {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-light);
  letter-spacing: 0.03em;
}

.hero-ctas {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  opacity: 0;
  animation: fadeUp 0.8s ease 1s forwards;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 40px;
  background: var(--accent-sage);
  color: var(--text-cream);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: none;
  border-radius: 2px;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
}

.btn-primary:hover {
  background: var(--accent-indigo);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(45, 58, 92, 0.2);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  background: transparent;
  color: var(--text-body);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid var(--accent-stone);
  border-radius: 2px;
  text-decoration: none;
  transition: all 0.3s ease;
}

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

/* --- Photo Band --- */
.photo-band {
  padding: var(--section-pad) 0;
  background: var(--bg-warm);
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.photo-grid img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 2px;
  filter: saturate(0.85);
  transition: filter 0.4s ease;
}

.photo-grid img:hover {
  filter: saturate(1.1);
}

/* --- About / Welcome --- */
.about {
  padding: var(--section-pad) 0;
  background: var(--bg-cream);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

.about-text h2 {
  margin-bottom: 0.5rem;
}

.about-text p {
  margin-bottom: 1.2rem;
  font-size: 1rem;
  line-height: 1.8;
}

.about-feature-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.about-feature-list li {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 10px;
}

.about-feature-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--accent-sage);
  border-radius: 50%;
  flex-shrink: 0;
}

/* --- Services --- */
.services {
  padding: var(--section-pad) 0;
  background: var(--bg-dark);
  color: var(--text-cream);
  position: relative;
}

.services::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 10% 80%, rgba(61, 82, 60, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 90% 20%, rgba(186, 163, 127, 0.08) 0%, transparent 40%);
  pointer-events: none;
}

.services .section-label {
  color: var(--accent-gold);
}

.services .section-label::before {
  background: var(--accent-gold);
}

.services h2 {
  color: var(--text-cream);
  margin-bottom: 3rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  position: relative;
  z-index: 1;
}

.service-card {
  padding: 2.5rem 2rem;
  background: rgba(245, 240, 232, 0.04);
  border: 1px solid rgba(245, 240, 232, 0.08);
  border-radius: 2px;
  transition: all 0.4s ease;
}

.service-card:hover {
  background: rgba(245, 240, 232, 0.08);
  border-color: rgba(186, 163, 127, 0.2);
  transform: translateY(-4px);
}

.service-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
}

.service-card h3 {
  color: var(--text-cream);
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  font-size: 0.9rem;
  color: rgba(245, 240, 232, 0.65);
  line-height: 1.7;
}

/* --- Experience Section --- */
.experience {
  padding: var(--section-pad) 0;
  background: var(--bg-section);
}

.experience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  margin-top: 3rem;
}

.exp-step {
  text-align: center;
}

.exp-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 300;
  color: var(--accent-sage);
  line-height: 1;
  margin-bottom: 1rem;
}

.exp-step h3 {
  margin-bottom: 0.5rem;
}

.exp-step p {
  font-size: 0.9rem;
  color: var(--text-light);
}

/* --- Testimonials --- */
.testimonials {
  padding: var(--section-pad) 0;
  background: var(--bg-cream);
}

.testimonial-featured {
  max-width: 800px;
  margin: 0 auto 3rem;
  text-align: center;
  padding: 3rem 2rem;
  position: relative;
}

.testimonial-featured::before {
  content: '';
  display: block;
  width: 40px;
  height: 2px;
  background: var(--accent-gold);
  margin: 0 auto 2rem;
}

.testimonial-featured blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.2vw, 1.6rem);
  font-weight: 300;
  font-style: italic;
  color: var(--text-dark);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.testimonial-author {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-sage);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.testimonial-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.testimonial-card {
  padding: 2rem;
  background: var(--bg-warm);
  border-radius: 2px;
  border-left: 3px solid var(--accent-sage);
}

.testimonial-card .t-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 1rem;
}

.testimonial-card .t-stars .star {
  width: 12px;
  height: 12px;
  background: var(--accent-gold);
  border-radius: 50%;
}

.testimonial-card p {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--text-body);
  margin-bottom: 1rem;
}

.testimonial-card .t-author {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-sage);
  letter-spacing: 0.03em;
}

/* --- Stats Bar --- */
.stats-bar {
  padding: 3rem 0;
  background: var(--accent-sage);
  color: var(--text-cream);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-item .stat-number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 300;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-item .stat-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.8;
}

/* --- Hours & Info --- */
.info-section {
  padding: var(--section-pad) 0;
  background: var(--bg-warm);
}

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

.hours-table {
  width: 100%;
  border-collapse: collapse;
}

.hours-table tr {
  border-bottom: 1px solid rgba(189, 176, 163, 0.3);
}

.hours-table td {
  padding: 0.75rem 0;
  font-size: 0.92rem;
}

.hours-table td:first-child {
  font-weight: 600;
  color: var(--text-dark);
}

.hours-table td:last-child {
  text-align: right;
  color: var(--text-light);
}

.hours-table .closed {
  color: var(--accent-clay);
  font-style: italic;
}

.info-details h3 {
  margin-bottom: 1.5rem;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 1.5rem;
  font-size: 0.92rem;
}

.info-item .info-icon {
  flex-shrink: 0;
  width: 20px;
  color: var(--accent-sage);
  font-weight: 700;
}

.info-item a {
  color: var(--accent-sage);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s;
}

.info-item a:hover {
  border-bottom-color: var(--accent-sage);
}

/* --- CTA / Contact --- */
.cta-section {
  padding: var(--section-pad) 0;
  background: var(--bg-dark);
  color: var(--text-cream);
  text-align: center;
  position: relative;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 100%, rgba(61, 82, 60, 0.2) 0%, transparent 60%);
  pointer-events: none;
}

.cta-section h2 {
  color: var(--text-cream);
  margin-bottom: 1rem;
}

.cta-section p {
  max-width: 520px;
  margin: 0 auto 2.5rem;
  color: rgba(245, 240, 232, 0.6);
  font-size: 1rem;
}

.cta-section .btn-primary {
  font-size: 0.9rem;
  padding: 18px 48px;
  background: var(--accent-gold);
  color: var(--bg-dark);
}

.cta-section .btn-primary:hover {
  background: var(--text-cream);
}

/* --- Footer --- */
.site-footer {
  padding: 2rem 0;
  background: #1E1C1A;
  color: rgba(245, 240, 232, 0.4);
  text-align: center;
  font-size: 0.8rem;
}

.site-footer a {
  color: rgba(245, 240, 232, 0.6);
}

.site-footer a:hover {
  color: var(--text-cream);
}

/* --- Floating CTA (mobile) --- */
.floating-cta {
  display: none;
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 999;
  padding: 14px 32px;
  background: var(--accent-sage);
  color: var(--text-cream);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 50px;
  box-shadow: 0 4px 20px rgba(42, 40, 38, 0.3);
  transition: all 0.3s ease;
}

.floating-cta:hover {
  background: var(--accent-indigo);
  transform: translateX(-50%) translateY(-2px);
}

/* --- Animations --- */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- Responsive --- */
@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }

  .nav-phone {
    display: block;
  }

  .hero-ctas {
    flex-direction: row;
    justify-content: center;
  }

  .about-inner {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
}

@media (max-width: 767px) {
  .photo-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
  }

  .photo-grid .scroll-dupe {
    display: none;
  }

  .experience-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .info-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .floating-cta {
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .testimonial-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .about-feature-list {
    grid-template-columns: 1fr;
  }

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

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

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-cream);
}

::-webkit-scrollbar-thumb {
  background: var(--accent-stone);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-sage);
}