/* =========================================================
   SPA INDIANA — Global Design System
   Author: Antigravity UI Engine
   ========================================================= */

/* === Google Fonts Import === */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,600&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

/* === CSS Custom Properties (Design Tokens) === */
:root {
  /* Color Palette */
  --c-bg:         #F9F8F6;
  --c-surface:    #FFFFFF;
  --c-surface-2:  #F2EFE9;
  --c-dark:       #1A1814;
  --c-text:       #3D3830;
  --c-muted:      #8A8278;
  --c-gold:       #C5A059;
  --c-gold-light: #E8D5A3;
  --c-gold-dark:  #9E7C3A;
  --c-olive:      #6B7B5E;
  --c-terra:      #B5705B;
  --c-border:     #E8E4DC;
  --c-overlay:    rgba(26, 24, 20, 0.55);

  /* Typography */
  --ff-serif:  'Cormorant Garamond', Georgia, serif;
  --ff-sans:   'Plus Jakarta Sans', system-ui, sans-serif;

  /* Spacing */
  --sp-xs:  0.5rem;
  --sp-sm:  1rem;
  --sp-md:  1.5rem;
  --sp-lg:  2.5rem;
  --sp-xl:  4rem;
  --sp-2xl: 6rem;
  --sp-3xl: 8rem;

  /* Border Radius */
  --r-sm:  8px;
  --r-md:  12px;
  --r-lg:  16px;
  --r-xl:  24px;
  --r-full: 9999px;

  /* Shadows */
  --shadow-sm:  0 2px 8px rgba(0,0,0,0.06);
  --shadow-md:  0 4px 20px rgba(0,0,0,0.10);
  --shadow-lg:  0 8px 40px rgba(0,0,0,0.14);
  --shadow-gold:0 4px 24px rgba(197,160,89,0.20);

  /* Transitions */
  --t-fast: 0.15s ease;
  --t-mid:  0.3s ease;
  --t-slow: 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);

  /* Container */
  --container: 1200px;
}

/* === Reset & Base === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--c-bg);
  color: var(--c-text);
  font-family: var(--ff-sans);
  font-weight: 400;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* === Typography Scale === */
h1, h2, h3, h4, h5 { font-family: var(--ff-serif); font-weight: 400; line-height: 1.2; color: var(--c-dark); }
h1 { font-size: clamp(2.4rem, 6vw, 4.5rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); letter-spacing: -0.01em; }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
h4 { font-size: 1.2rem; }
p { font-size: 1rem; line-height: 1.75; color: var(--c-text); }
.serif { font-family: var(--ff-serif); }
.text-muted { color: var(--c-muted); }
.text-gold { color: var(--c-gold); }
.text-center { text-align: center; }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; letter-spacing: 0.08em; }

/* === Layout Utilities === */
.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--sp-md); }
.section { padding: var(--sp-3xl) 0; }
.section-sm { padding: var(--sp-2xl) 0; }
.grid { display: grid; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-sm { gap: var(--sp-sm); }
.gap-md { gap: var(--sp-md); }
.gap-lg { gap: var(--sp-lg); }

/* === Section Headers === */
.section-label {
  display: inline-block;
  font-family: var(--ff-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: var(--sp-sm);
}
.section-title { margin-bottom: var(--sp-sm); }
.section-subtitle { color: var(--c-muted); max-width: 560px; font-size: 1.05rem; }
.section-header { margin-bottom: var(--sp-xl); }
.section-header.centered { text-align: center; }
.section-header.centered .section-subtitle { margin: 0 auto; }

/* === Gold Divider === */
.gold-line {
  display: block;
  width: 48px;
  height: 2px;
  background: linear-gradient(90deg, var(--c-gold), transparent);
  margin: var(--sp-md) 0;
}
.gold-line.centered { margin: var(--sp-md) auto; background: linear-gradient(90deg, transparent, var(--c-gold), transparent); width: 80px; }

/* ===================================================
   NAVIGATION & HEADER
   =================================================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(14, 12, 10, 0.82);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(197, 160, 89, 0.22);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.35);
  transition: all var(--t-mid);
}

.site-header.scrolled {
  background: rgba(10, 9, 8, 0.96);
  border-bottom: 1px solid rgba(197, 160, 89, 0.35);
  box-shadow: 0 8px 36px rgba(0, 0, 0, 0.55);
}

.info-strip {
  background: rgba(0, 0, 0, 0.3);
  padding: 0.45rem 1rem;
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: all 0.35s ease;
  max-height: 40px;
  overflow: hidden;
}
.info-strip p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.76rem;
  letter-spacing: 0.05em;
  margin: 0;
}
.info-strip span {
  color: var(--c-gold-light);
  font-weight: 600;
}
.site-header.scrolled .info-strip {
  max-height: 0;
  padding: 0;
  opacity: 0;
  border-bottom: none;
}

.navbar {
  background: transparent;
  padding: 0.9rem 0;
  transition: padding var(--t-mid);
}
.site-header.scrolled .navbar {
  padding: 0.65rem 0;
}

.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.nav-logo {
  font-family: var(--ff-serif);
  font-size: 1.75rem;
  font-weight: 500;
  color: #FFFFFF;
  letter-spacing: 0.02em;
}
.nav-logo span { color: var(--c-gold); }
.nav-links { display: flex; align-items: center; gap: 2.2rem; }
.nav-link {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.88);
  transition: color var(--t-fast);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--c-gold);
  transition: width var(--t-mid);
}
.nav-link:hover, .nav-link.active { color: var(--c-gold-light); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.nav-link.active { color: var(--c-gold-light); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--c-gold);
  color: white;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.65rem 1.35rem;
  border-radius: var(--r-full);
  transition: background var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast);
}
.nav-cta:hover { background: var(--c-gold-dark); transform: translateY(-1px); box-shadow: var(--shadow-gold); }

/* Mobile Menu Toggle */
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 4px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: #FFFFFF; border-radius: 2px; transition: all var(--t-mid); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===================================================
   HERO SECTION
   =================================================== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  transition: transform 8s ease;
}
.hero-bg.loaded { transform: scale(1); }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(26,24,20,0.70) 0%, rgba(26,24,20,0.35) 60%, transparent 100%);
}
.hero-content { position: relative; z-index: 2; max-width: 680px; }
.hero-label {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-gold-light);
  margin-bottom: var(--sp-md);
  opacity: 0;
  animation: fadeInUp 0.8s 0.2s ease forwards;
}
.hero h1 {
  color: white;
  font-weight: 300;
  line-height: 1.1;
  margin-bottom: var(--sp-md);
  opacity: 0;
  animation: fadeInUp 0.8s 0.4s ease forwards;
}
.hero h1 em { font-style: italic; color: var(--c-gold-light); }
.hero-subtitle {
  color: rgba(255,255,255,0.80);
  font-size: 1.05rem;
  max-width: 480px;
  margin-bottom: var(--sp-lg);
  opacity: 0;
  animation: fadeInUp 0.8s 0.6s ease forwards;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeInUp 0.8s 0.8s ease forwards;
}
.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  z-index: 2;
}
.hero-scroll span { font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(255,255,255,0.5); }
.hero-scroll-line { width: 1px; height: 40px; background: linear-gradient(to bottom, var(--c-gold), transparent); animation: scrollPulse 1.8s infinite; }

/* Page Hero (interior pages) */
.page-hero {
  position: relative;
  height: 360px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding-bottom: var(--sp-xl);
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(26,24,20,0.75) 0%, rgba(26,24,20,0.25) 100%);
}
.page-hero-content { position: relative; z-index: 2; }
.page-hero h1 { color: white; font-size: clamp(2rem, 5vw, 3.5rem); }
.page-hero .breadcrumb { color: rgba(255,255,255,0.6); font-size: 0.8rem; letter-spacing: 0.08em; margin-bottom: 0.75rem; }
.page-hero .breadcrumb a { color: var(--c-gold-light); }

/* ===================================================
   BUTTONS
   =================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--ff-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.9rem 2rem;
  border-radius: var(--r-full);
  transition: all var(--t-mid);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}
.btn-gold {
  background: var(--c-gold);
  color: white;
}
.btn-gold:hover { background: var(--c-gold-dark); transform: translateY(-2px); box-shadow: var(--shadow-gold); }
.btn-outline {
  background: transparent;
  color: white;
  border: 1.5px solid rgba(255,255,255,0.5);
}
.btn-outline:hover { background: rgba(255,255,255,0.1); border-color: white; }
.btn-outline-dark {
  background: transparent;
  color: var(--c-dark);
  border: 1.5px solid var(--c-border);
}
.btn-outline-dark:hover { border-color: var(--c-gold); color: var(--c-gold); }
.btn-dark {
  background: var(--c-dark);
  color: white;
}
.btn-dark:hover { background: #2a2620; transform: translateY(-2px); }
.btn-sm { padding: 0.65rem 1.4rem; font-size: 0.75rem; }
.btn-lg { padding: 1.1rem 2.5rem; font-size: 0.85rem; }

/* WhatsApp floating button */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: transform var(--t-mid), box-shadow var(--t-mid);
  animation: pulseGreen 2.5s infinite;
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,0.5); animation: none; }
.whatsapp-float svg { width: 28px; height: 28px; fill: white; }

/* ===================================================
   CARDS
   =================================================== */
.card {
  background: var(--c-surface);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--t-mid), box-shadow var(--t-mid);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card-img { overflow: hidden; }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--t-slow); }
.card:hover .card-img img { transform: scale(1.04); }
.card-body { padding: var(--sp-md) var(--sp-lg); }

/* Service Card */
.service-card { position: relative; }
.service-card .card-img { height: 240px; }
.service-card .service-badge {
  position: absolute;
  top: var(--sp-sm);
  left: var(--sp-sm);
  background: var(--c-gold);
  color: white;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.3rem 0.75rem;
  border-radius: var(--r-full);
}
.service-card .duration {
  font-size: 0.75rem;
  color: var(--c-gold);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}
.service-card h3 { font-size: 1.4rem; margin-bottom: 0.5rem; }
.service-card p { font-size: 0.9rem; color: var(--c-muted); margin-bottom: var(--sp-md); }

/* Therapist Card */
.therapist-card { text-align: center; }
.therapist-card .card-img { height: 320px; }
.therapist-card .card-body { padding: var(--sp-md); }
.therapist-card .therapist-name { font-family: var(--ff-serif); font-size: 1.4rem; margin-bottom: 0.3rem; }
.therapist-card .therapist-spec { font-size: 0.8rem; color: var(--c-gold); font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 0.4rem; }
.therapist-card .therapist-schedule { font-size: 0.82rem; color: var(--c-muted); margin-bottom: var(--sp-md); }
.therapist-card .btn { width: 100%; justify-content: center; }

/* Differentials */
.diff-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-lg); }
.diff-item { text-align: center; padding: var(--sp-lg) var(--sp-md); background: var(--c-surface); border-radius: var(--r-lg); border: 1px solid var(--c-border); transition: border-color var(--t-mid), box-shadow var(--t-mid); }
.diff-item:hover { border-color: var(--c-gold-light); box-shadow: var(--shadow-gold); }
.diff-icon { width: 52px; height: 52px; border-radius: 50%; background: linear-gradient(135deg, var(--c-gold-light), var(--c-bg)); display: flex; align-items: center; justify-content: center; margin: 0 auto var(--sp-sm); }
.diff-icon svg { width: 22px; height: 22px; stroke: var(--c-gold); fill: none; stroke-width: 1.5; }
.diff-item h4 { font-size: 1rem; margin-bottom: 0.3rem; }
.diff-item p { font-size: 0.83rem; color: var(--c-muted); }

/* Testimonials */
.testimonial-card {
  background: var(--c-surface);
  border-radius: var(--r-lg);
  padding: var(--sp-lg);
  border: 1px solid var(--c-border);
  position: relative;
}
.testimonial-card::before {
  content: '"';
  font-family: var(--ff-serif);
  font-size: 5rem;
  color: var(--c-gold-light);
  position: absolute;
  top: -0.5rem;
  left: 1.5rem;
  line-height: 1;
  pointer-events: none;
}
.stars { color: var(--c-gold); letter-spacing: 2px; font-size: 0.9rem; margin-bottom: var(--sp-sm); }
.testimonial-text { font-size: 0.95rem; color: var(--c-text); font-style: italic; margin-bottom: var(--sp-md); line-height: 1.7; }
.testimonial-author { font-weight: 600; font-size: 0.85rem; color: var(--c-dark); }
.testimonial-date { font-size: 0.75rem; color: var(--c-muted); }

/* ===================================================
   GALLERY GRID
   =================================================== */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.gallery-item { overflow: hidden; border-radius: var(--r-md); position: relative; cursor: pointer; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--t-slow); }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item.tall { grid-row: span 2; }
.gallery-overlay { position: absolute; inset: 0; background: rgba(26,24,20,0.4); opacity: 0; transition: opacity var(--t-mid); display: flex; align-items: center; justify-content: center; }
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay-icon { color: white; }

/* ===================================================
   FAQ ACCORDION
   =================================================== */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--c-border); }
.faq-question {
  width: 100%;
  text-align: left;
  padding: 1.3rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--ff-sans);
  font-size: 1rem;
  font-weight: 500;
  color: var(--c-dark);
  cursor: pointer;
  background: none;
  border: none;
  transition: color var(--t-fast);
}
.faq-question:hover { color: var(--c-gold); }
.faq-icon { flex-shrink: 0; width: 24px; height: 24px; border-radius: 50%; border: 1.5px solid var(--c-border); display: flex; align-items: center; justify-content: center; transition: all var(--t-mid); }
.faq-icon svg { width: 12px; height: 12px; stroke: var(--c-muted); transition: transform var(--t-mid); }
.faq-item.open .faq-icon { border-color: var(--c-gold); background: var(--c-gold); }
.faq-item.open .faq-icon svg { stroke: white; transform: rotate(45deg); }
.faq-answer { overflow: hidden; max-height: 0; transition: max-height 0.4s ease; }
.faq-answer-inner { padding-bottom: 1.3rem; color: var(--c-muted); line-height: 1.75; font-size: 0.95rem; }
.faq-item.open .faq-answer { max-height: 300px; }

/* ===================================================
   FILTERS
   =================================================== */
.filter-bar { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-bottom: var(--sp-xl); }
.filter-btn {
  padding: 0.55rem 1.3rem;
  border-radius: var(--r-full);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1.5px solid var(--c-border);
  color: var(--c-muted);
  background: transparent;
  transition: all var(--t-fast);
  cursor: pointer;
}
.filter-btn:hover { border-color: var(--c-gold); color: var(--c-gold); }
.filter-btn.active { background: var(--c-gold); border-color: var(--c-gold); color: white; }

/* ===================================================
   FORMS
   =================================================== */
.form-group { margin-bottom: var(--sp-md); }
.form-label { display: block; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--c-dark); margin-bottom: 0.5rem; }
.form-control {
  width: 100%;
  padding: 0.85rem 1.2rem;
  border: 1.5px solid var(--c-border);
  border-radius: var(--r-md);
  background: var(--c-surface);
  color: var(--c-text);
  font-size: 0.95rem;
  font-family: var(--ff-sans);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  outline: none;
}
.form-control:focus { border-color: var(--c-gold); box-shadow: 0 0 0 3px rgba(197,160,89,0.12); }
textarea.form-control { min-height: 130px; resize: vertical; }

/* ===================================================
   FOOTER
   =================================================== */
.footer {
  background: var(--c-dark);
  color: rgba(255,255,255,0.7);
  padding: var(--sp-3xl) 0 var(--sp-lg);
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: var(--sp-xl); margin-bottom: var(--sp-xl); }
.footer-logo { font-family: var(--ff-serif); font-size: 2rem; color: white; margin-bottom: var(--sp-sm); }
.footer-logo span { color: var(--c-gold); }
.footer-about { font-size: 0.88rem; line-height: 1.7; max-width: 300px; }
.footer-heading { font-family: var(--ff-sans); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: white; margin-bottom: var(--sp-md); }
.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a { font-size: 0.88rem; color: rgba(255,255,255,0.65); transition: color var(--t-fast); }
.footer-links a:hover { color: var(--c-gold-light); }
.footer-contact-item { display: flex; align-items: flex-start; gap: 0.6rem; margin-bottom: 0.75rem; }
.footer-contact-item svg { width: 15px; height: 15px; stroke: var(--c-gold); fill: none; stroke-width: 1.5; flex-shrink: 0; margin-top: 3px; }
.footer-contact-item span { font-size: 0.85rem; line-height: 1.5; }
.footer-divider { border: none; border-top: 1px solid rgba(255,255,255,0.08); margin-bottom: var(--sp-md); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; font-size: 0.78rem; }
.footer-social { display: flex; gap: 1rem; }
.footer-social a { width: 36px; height: 36px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.15); display: flex; align-items: center; justify-content: center; transition: all var(--t-fast); }
.footer-social a:hover { border-color: var(--c-gold); background: rgba(197,160,89,0.1); }
.footer-social a svg { width: 15px; height: 15px; stroke: rgba(255,255,255,0.7); fill: none; stroke-width: 1.5; }

/* ===================================================
   UTILITY SECTIONS
   =================================================== */
.bg-surface { background: var(--c-surface); }
.bg-surface-2 { background: var(--c-surface-2); }
.bg-dark { background: var(--c-dark); }
.full-bg-img {
  position: relative;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
.full-bg-img::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(26,24,20,0.65);
}
.full-bg-img > * { position: relative; z-index: 1; }



/* ===================================================
   ANIMATIONS
   =================================================== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes scrollPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}
@keyframes pulseGreen {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
  50% { box-shadow: 0 4px 30px rgba(37,211,102,0.65); }
}

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ===================================================
   CONTACT PAGE
   =================================================== */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: var(--sp-xl); align-items: start; }
.info-box { background: var(--c-surface); border-radius: var(--r-lg); padding: var(--sp-lg); border: 1px solid var(--c-border); margin-bottom: var(--sp-md); }
.info-box h4 { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--c-gold); margin-bottom: var(--sp-sm); }
.schedule-row { display: flex; justify-content: space-between; padding: 0.5rem 0; border-bottom: 1px solid var(--c-border); font-size: 0.88rem; }
.schedule-row:last-child { border-bottom: none; }
.schedule-row strong { color: var(--c-dark); }
.map-container { border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--c-border); }
.map-container iframe { display: block; width: 100%; height: 380px; border: none; }

/* ===================================================
   RESPONSIVE — TABLET
   =================================================== */
@media (max-width: 1024px) {
  .diff-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--sp-lg); }
  .contact-grid { grid-template-columns: 1fr; }
}

/* ===================================================
   RESPONSIVE — MOBILE
   =================================================== */
@media (max-width: 768px) {
  :root { --sp-3xl: 5rem; --sp-2xl: 3.5rem; --sp-xl: 2.5rem; }

  /* Nav mobile */
  .nav-links { display: none; position: fixed; inset: 0; top: 0; background: rgba(16, 14, 12, 0.98); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); flex-direction: column; justify-content: center; align-items: center; gap: 2rem; z-index: 999; }
  .nav-links.open { display: flex; }
  .nav-link { font-size: 1.4rem; letter-spacing: 0.06em; color: rgba(255, 255, 255, 0.9); }
  .nav-link:hover, .nav-link.active { color: var(--c-gold-light); }
  .nav-cta { font-size: 0.9rem; padding: 0.9rem 2rem; }
  .nav-toggle { display: flex; z-index: 1001; }

  /* Hero */
  .hero { height: 95vh; }
  .hero-content { padding: 0; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { text-align: center; justify-content: center; }

  /* Page Hero */
  .page-hero { height: 260px; }

  /* Grids */
  .diff-grid { grid-template-columns: repeat(2, 1fr); gap: var(--sp-md); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item.tall { grid-row: span 1; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: var(--sp-lg); }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }

  /* WhatsApp */
  .whatsapp-float { bottom: 1.5rem; right: 1.5rem; width: 52px; height: 52px; }
}

@media (max-width: 480px) {
  .diff-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .filter-bar { gap: 0.5rem; }
  .filter-btn { padding: 0.45rem 0.9rem; font-size: 0.72rem; }
  .hero h1 { font-size: 2.2rem; }
}

/* ===================================================
   SERVICES GRID
   =================================================== */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-lg); }
@media (max-width: 1024px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .services-grid { grid-template-columns: 1fr; } }

/* TEAM GRID */
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-lg); }
@media (max-width: 900px) { .team-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 500px) { .team-grid { grid-template-columns: 1fr; } }

/* Hidden items for filter */
.service-card.hidden { display: none; }

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, var(--c-dark) 0%, #2a2318 100%);
  padding: var(--sp-3xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(197,160,89,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.cta-section h2 { color: white; margin-bottom: var(--sp-sm); }
.cta-section p { color: rgba(255,255,255,0.65); max-width: 500px; margin: 0 auto var(--sp-lg); }

/* Hours pill */
.hours-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(197,160,89,0.12);
  border: 1px solid rgba(197,160,89,0.3);
  border-radius: var(--r-full);
  padding: 0.4rem 1rem;
  font-size: 0.75rem;
  color: var(--c-gold-light);
  letter-spacing: 0.05em;
  margin-bottom: var(--sp-lg);
}
.hours-pill svg { width: 13px; height: 13px; stroke: var(--c-gold); fill: none; stroke-width: 1.5; }