/* ═══════════════════════════════════════════════════════════
   TERAPIAS HOLÍSTICAS — Main Stylesheet
   ═══════════════════════════════════════════════════════════ */

/* ── Variables ──────────────────────────────────────────── */
:root {
  --purple:        #5e4e8a;
  --purple-dark:   #4a3d6b;
  --purple-light:  #9b8bb8;
  --purple-pale:   #f0ecfb;
  --green:         #7aaa96;
  --green-light:   #b8d4c8;
  --terracotta:    #c8906b;
  --bg:            #faf8fd;
  --bg-alt:        #f4f0fa;
  --dark:          #2c2440;
  --text:          #3d3450;
  --text-muted:    #7a7290;
  --border:        #e2dcf0;
  --white:         #ffffff;
  --shadow-sm:     0 2px 8px rgba(94,78,138,.10);
  --shadow-md:     0 6px 24px rgba(94,78,138,.14);
  --shadow-lg:     0 12px 48px rgba(94,78,138,.18);
  --radius:        12px;
  --radius-lg:     20px;
  --transition:    .25s ease;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Lato', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5 {
  font-family: 'Playfair Display', Georgia, serif;
  color: var(--dark);
  line-height: 1.3;
}

a { color: var(--purple); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--purple-dark); }

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

.container { max-width: 1140px; margin: 0 auto; padding: 0 1.5rem; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 2rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: .03em;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--purple);
  color: var(--white);
  border-color: var(--purple);
}
.btn-primary:hover {
  background: var(--purple-dark);
  border-color: var(--purple-dark);
  color: var(--white);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.7);
}
.btn-outline:hover {
  background: rgba(255,255,255,.15);
  color: var(--white);
  border-color: var(--white);
}

.btn-outline-dark {
  background: transparent;
  color: var(--purple);
  border-color: var(--purple);
}
.btn-outline-dark:hover {
  background: var(--purple);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-sm { padding: .5rem 1.25rem; font-size: .875rem; }

/* ── Navigation ──────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: all .35s ease;
}

.navbar.scrolled {
  background: rgba(44,36,64,.97);
  backdrop-filter: blur(10px);
  padding: .75rem 0;
  box-shadow: 0 2px 20px rgba(0,0,0,.25);
}

.nav-container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: .5rem;
  text-decoration: none;
}
.nav-logo .logo-symbol { font-size: 1.5rem; opacity: .85; }
.nav-logo:hover { color: var(--green-light); }

.nav-menu {
  display: flex;
  align-items: center;
  gap: .25rem;
  list-style: none;
}

.nav-link {
  color: rgba(255,255,255,.85);
  font-size: .9rem;
  font-weight: 600;
  padding: .5rem .9rem;
  border-radius: 6px;
  transition: all var(--transition);
  letter-spacing: .02em;
}
.nav-link:hover, .nav-link.active {
  color: var(--white);
  background: rgba(255,255,255,.1);
}

.nav-cta {
  background: var(--terracotta);
  color: var(--white) !important;
  padding: .55rem 1.25rem;
  border-radius: 50px;
  font-weight: 700;
  margin-left: .5rem;
}
.nav-cta:hover {
  background: #b37a57 !important;
  color: var(--white) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(200,144,107,.4);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: .25rem;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all .3s;
}

/* ── Hero ────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #2c2440 0%, #4a3d6b 35%, #6b5b8a 65%, #7aaa96 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%239b8bb8' fill-opacity='0.06'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

/* Large decorative circle */
.hero::after {
  content: '';
  position: absolute;
  right: -180px;
  top: 50%;
  transform: translateY(-50%);
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(122,170,150,.2) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 680px;
  padding: 7rem 1.5rem 5rem;
  margin-left: calc((100vw - 1140px) / 2);
  padding-left: max(1.5rem, calc((100vw - 1140px) / 2));
}

.hero-eyebrow {
  display: inline-block;
  font-size: .825rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--green-light);
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  color: var(--white);
  font-weight: 700;
  margin-bottom: 1.25rem;
  line-height: 1.18;
}

.hero h1 em {
  font-style: italic;
  color: var(--green-light);
}

.hero p {
  font-size: 1.15rem;
  color: rgba(255,255,255,.8);
  max-width: 520px;
  margin-bottom: 2.25rem;
  line-height: 1.75;
}

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,.5);
  font-size: .8rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .4rem;
  animation: bounce 2s infinite;
}
.hero-scroll span { font-size: 1.25rem; }

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ── Section shared styles ───────────────────────────────── */
.section { padding: 5.5rem 0; }
.section-alt { background: var(--bg-alt); }

.section-label {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: .75rem;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3.5rem;
}

.section-header h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin-bottom: 1rem;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* ── About ───────────────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-image-wrap {
  position: relative;
}

.about-image-placeholder {
  aspect-ratio: 4/5;
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, var(--purple-pale), var(--green-light));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  box-shadow: var(--shadow-lg);
}

.about-image-badge {
  position: absolute;
  bottom: -1rem;
  right: -1rem;
  background: var(--white);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-md);
  text-align: center;
}
.about-image-badge strong { display: block; font-size: 1.75rem; color: var(--purple); font-family: 'Playfair Display', serif; }
.about-image-badge span   { font-size: .8rem; color: var(--text-muted); font-weight: 600; }

.about-content .section-label { display: block; }
.about-content h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); margin-bottom: 1rem; }
.about-content p  { color: var(--text-muted); margin-bottom: 1rem; }

.about-list {
  list-style: none;
  margin: 1.5rem 0 2rem;
  display: flex;
  flex-direction: column;
  gap: .6rem;
}
.about-list li {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-size: .95rem;
  font-weight: 600;
  color: var(--text);
}
.about-list li::before {
  content: '✦';
  color: var(--purple);
  flex-shrink: 0;
}

/* ── Services cards ──────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--purple), var(--green));
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
}
.service-card:hover::before { opacity: 1; }

.service-card.featured {
  border-color: var(--purple);
  box-shadow: 0 0 0 2px var(--purple), var(--shadow-md);
}
.service-card.featured::before { opacity: 1; }

.service-badge {
  display: inline-block;
  background: var(--purple);
  color: var(--white);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .25rem .75rem;
  border-radius: 50px;
  margin-bottom: 1rem;
}

.service-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}

.service-card h3 {
  font-size: 1.35rem;
  margin-bottom: .75rem;
  color: var(--dark);
}

.service-card p {
  color: var(--text-muted);
  font-size: .95rem;
  margin-bottom: 1.25rem;
}

.service-benefits {
  list-style: none;
  margin-bottom: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: .4rem;
}
.service-benefits li {
  font-size: .9rem;
  color: var(--text);
  padding-left: 1.25rem;
  position: relative;
}
.service-benefits li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 700;
}

.service-link {
  font-weight: 700;
  color: var(--purple);
  font-size: .9rem;
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  transition: gap var(--transition);
}
.service-link:hover { gap: .6rem; }

/* ── Process steps ───────────────────────────────────────── */
.process { background: var(--dark); color: var(--white); }
.process .section-header h2 { color: var(--white); }
.process .section-header p  { color: rgba(255,255,255,.6); }

.process-steps {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.process-step {
  flex: 1;
  min-width: 180px;
  max-width: 220px;
  text-align: center;
  padding: 1.5rem 1rem;
}

.step-number {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--purple-light);
  opacity: .5;
  display: block;
  margin-bottom: .5rem;
  line-height: 1;
}

.process-step h4 {
  color: var(--white);
  font-size: 1.05rem;
  margin-bottom: .5rem;
}
.process-step p { color: rgba(255,255,255,.55); font-size: .9rem; }

.process-arrow {
  color: var(--purple-light);
  font-size: 1.75rem;
  opacity: .4;
  align-self: center;
  padding-top: 3rem;
}

/* ── Pricing ─────────────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
}

.pricing-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}
.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.pricing-card .duration {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: .25rem;
}
.pricing-card .service-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.15rem;
  color: var(--dark);
  margin-bottom: 1rem;
}
.pricing-card .price {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--purple);
  line-height: 1;
}
.pricing-card .price sup  { font-size: .9rem; vertical-align: top; margin-top: .4rem; }
.pricing-card .price-desc { font-size: .8rem; color: var(--text-muted); margin-top: .25rem; }

/* ── Pricing CTA section ─────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, var(--purple-dark) 0%, var(--purple) 100%);
  padding: 5rem 0;
  text-align: center;
  color: var(--white);
}
.cta-section h2 { color: var(--white); font-size: clamp(1.7rem, 3vw, 2.5rem); margin-bottom: 1rem; }
.cta-section p  { color: rgba(255,255,255,.75); max-width: 520px; margin: 0 auto 2rem; font-size: 1.05rem; }

/* ── Contact ─────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h2 { margin-bottom: 1.25rem; font-size: clamp(1.6rem, 3vw, 2.2rem); }
.contact-info p  { color: var(--text-muted); margin-bottom: 1.75rem; }

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.contact-item-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--purple-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-item-text strong { display: block; font-size: .875rem; color: var(--text-muted); font-weight: 700; letter-spacing: .05em; text-transform: uppercase; margin-bottom: .2rem; }
.contact-item-text span   { color: var(--text); font-weight: 500; }

.contact-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--purple-pale);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  border: 1px solid var(--border);
}

/* ── Footer ──────────────────────────────────────────────── */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,.6);
  padding: 3rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 2.5rem;
}

.footer-brand .nav-logo { font-size: 1.1rem; margin-bottom: .75rem; display: inline-flex; }
.footer-brand p { font-size: .875rem; line-height: 1.65; max-width: 300px; }

.footer-col h5 {
  color: rgba(255,255,255,.9);
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  margin-bottom: 1rem;
}

.footer-links { list-style: none; display: flex; flex-direction: column; gap: .5rem; }
.footer-links a { color: rgba(255,255,255,.55); font-size: .875rem; transition: color var(--transition); }
.footer-links a:hover { color: var(--white); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: .8rem;
}

.footer-bottom a { color: rgba(255,255,255,.5); }
.footer-bottom a:hover { color: var(--white); }

/* ── Booking page specifics ──────────────────────────────── */
.booking-page { padding: 7rem 0 4rem; }
.booking-page h1 { font-size: clamp(1.8rem, 3vw, 2.8rem); margin-bottom: .5rem; }
.booking-page .lead { color: var(--text-muted); margin-bottom: 2.5rem; font-size: 1.05rem; }

.booking-steps {
  display: flex;
  gap: 0;
  margin-bottom: 2.5rem;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
}

.booking-step-item {
  flex: 1;
  padding: 1rem;
  text-align: center;
  font-size: .85rem;
  font-weight: 600;
  color: var(--text-muted);
  border-right: 1px solid var(--border);
  position: relative;
}
.booking-step-item:last-child { border-right: none; }
.booking-step-item.active {
  background: var(--purple-pale);
  color: var(--purple);
}
.booking-step-item.done {
  background: #f0faf5;
  color: var(--green);
}
.booking-step-num {
  display: inline-flex;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--border);
  color: var(--text-muted);
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  font-weight: 700;
  margin-bottom: .3rem;
  margin-right: .4rem;
}
.booking-step-item.active .booking-step-num { background: var(--purple); color: var(--white); }
.booking-step-item.done   .booking-step-num { background: var(--green);  color: var(--white); }

/* Services select */
.services-select-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.service-select-card {
  display: block;
  cursor: pointer;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  background: var(--white);
  transition: all var(--transition);
}
.service-select-card:hover    { border-color: var(--purple-light); box-shadow: var(--shadow-sm); }
.service-select-card.selected { border-color: var(--purple); background: var(--purple-pale); }
.service-select-card input    { display: none; }
.service-select-card .ssc-name { font-weight: 700; color: var(--dark); margin-bottom: .25rem; }
.service-select-card .ssc-dur  { font-size: .825rem; color: var(--text-muted); }
.service-select-card .ssc-price{ font-family: 'Playfair Display', serif; font-size: 1.5rem; color: var(--purple); margin-top: .5rem; font-weight: 700; }

/* Booking calendar */
.booking-calendar-wrap {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-sm);
}

.cal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}
.cal-title { font-family: 'Playfair Display', serif; font-size: 1.15rem; font-weight: 700; color: var(--dark); }
.cal-nav {
  width: 36px; height: 36px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--bg);
  cursor: pointer;
  font-size: 1rem;
  color: var(--purple);
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
}
.cal-nav:hover { background: var(--purple); color: var(--white); border-color: var(--purple); }

.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: .35rem;
}

.cal-day-header {
  text-align: center;
  font-size: .75rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: .05em;
  text-transform: uppercase;
  padding-bottom: .5rem;
}

.cal-cell {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: .875rem;
  cursor: default;
  transition: all .18s;
  font-weight: 500;
  color: var(--text-muted);
}

.cal-cell.available {
  background: var(--purple-pale);
  color: var(--purple);
  font-weight: 700;
  cursor: pointer;
}
.cal-cell.available:hover { background: var(--purple-light); color: var(--white); }
.cal-cell.selected { background: var(--purple); color: var(--white); font-weight: 700; }
.cal-cell.today.unavailable { border: 1.5px solid var(--text-muted); }
.cal-cell.past { opacity: .3; }
.cal-cell.empty { }

/* Slots */
.slots-grid {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

.slot-btn {
  padding: .55rem 1.1rem;
  border-radius: 8px;
  border: 2px solid var(--border);
  background: var(--white);
  color: var(--purple);
  font-weight: 700;
  font-size: .9rem;
  cursor: pointer;
  transition: all var(--transition);
}
.slot-btn:hover   { border-color: var(--purple); background: var(--purple-pale); }
.slot-btn.selected{ border-color: var(--purple); background: var(--purple); color: var(--white); }

/* Form section */
.booking-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group { display: flex; flex-direction: column; gap: .4rem; }
.form-group.full { grid-column: 1/-1; }
.form-group label { font-size: .875rem; font-weight: 700; color: var(--text); }

.form-control {
  padding: .75rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 1rem;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  font-family: 'Lato', sans-serif;
  width: 100%;
}
.form-control:focus {
  outline: none;
  border-color: var(--purple);
  box-shadow: 0 0 0 3px rgba(94,78,138,.12);
}

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

.booking-summary {
  background: var(--purple-pale);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border);
}
.booking-summary h4 { font-size: 1rem; margin-bottom: .75rem; color: var(--purple); }
.summary-row { display: flex; justify-content: space-between; font-size: .9rem; padding: .3rem 0; border-bottom: 1px solid rgba(94,78,138,.1); }
.summary-row:last-child { border: none; font-weight: 700; font-size: 1rem; }

/* Alert boxes */
.alert { padding: 1rem 1.25rem; border-radius: var(--radius); margin: 1rem 0; font-size: .95rem; }
.alert-success { background: #f0faf5; border: 1.5px solid #7aaa96; color: #267a56; }
.alert-error   { background: #fff5f5; border: 1.5px solid #e57f7f; color: #c0392b; }
.alert-info    { background: var(--purple-pale); border: 1.5px solid var(--purple-light); color: var(--purple-dark); }

/* Section card (treatments page) */
.treatment-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 4rem 0;
  border-bottom: 1px solid var(--border);
}
.treatment-section:last-child { border-bottom: none; }
.treatment-section.reverse .treatment-text { order: 2; }
.treatment-section.reverse .treatment-visual { order: 1; }

.treatment-visual {
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, var(--purple-pale), var(--green-light));
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
}

.treatment-text .section-label { display: block; }
.treatment-text h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); margin-bottom: 1rem; }
.treatment-text p  { color: var(--text-muted); margin-bottom: 1rem; }

.treatment-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .5rem .75rem;
  margin: 1.5rem 0;
}
.treatment-list li {
  font-size: .9rem;
  display: flex;
  align-items: center;
  gap: .4rem;
}
.treatment-list li::before { content: '✓'; color: var(--green); font-weight: 700; }

/* Page header (interior pages) */
.page-header {
  background: linear-gradient(135deg, var(--purple-dark), var(--purple));
  padding: 7rem 0 4rem;
  color: var(--white);
  text-align: center;
}
.page-header h1 { color: var(--white); font-size: clamp(2rem, 4vw, 3rem); margin-bottom: .75rem; }
.page-header p  { color: rgba(255,255,255,.75); max-width: 540px; margin: 0 auto; font-size: 1.05rem; }

/* Booking page layout */
.booking-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 2.5rem;
  align-items: start;
  padding: 3rem 0 5rem;
}

.booking-aside {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 1.5rem;
  position: sticky;
  top: 6rem;
}
.booking-aside h3 { font-size: 1.05rem; margin-bottom: 1rem; color: var(--dark); }

/* Section heading sub-labels */
.sub-label {
  font-size: .85rem;
  font-weight: 700;
  color: var(--purple);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: .75rem;
  display: block;
}

/* Success animation */
.success-card {
  text-align: center;
  padding: 3rem 2rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}
.success-icon { font-size: 4rem; margin-bottom: 1rem; }
.success-card h2 { color: var(--dark); margin-bottom: .75rem; }
.success-card p  { color: var(--text-muted); margin-bottom: 2rem; }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 900px) {
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-brand { grid-column: 1/-1; }
  .treatment-section { grid-template-columns: 1fr; gap: 2rem; }
  .treatment-section.reverse .treatment-text,
  .treatment-section.reverse .treatment-visual { order: unset; }
  .booking-layout { grid-template-columns: 1fr; }
  .booking-aside { position: static; }
  .process-arrow { display: none; }
}

@media (max-width: 680px) {
  .hero-content { padding: 6rem 1.5rem 4rem; margin-left: 0; }
  .services-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .booking-form-grid { grid-template-columns: 1fr; }
  .booking-form-grid .form-group.full { grid-column: 1; }
  .nav-menu {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--dark);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    z-index: 999;
  }
  .nav-menu.open { display: flex; }
  .nav-link { font-size: 1.25rem; padding: .75rem 2rem; }
  .nav-toggle { display: flex; z-index: 1001; }
  .pricing-grid { grid-template-columns: 1fr 1fr; }
  .treatments-list { grid-template-columns: 1fr; }
}