/* ===== Reset & Base ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: #1a1a2e;
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }

/* ===== Variables ===== */
:root {
  --green-900: #1b4332;
  --green-800: #2d6a4f;
  --green-700: #40916c;
  --green-600: #52b788;
  --green-100: #d8f3dc;
  --green-50: #f0faf2;
  --sand-50: #faf9f6;
  --sand-100: #f5f0e8;
  --text: #1a1a2e;
  --text-light: #4a5568;
  --text-muted: #718096;
  --white: #ffffff;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,.1);
  --radius: 12px;
  --radius-lg: 20px;
}

/* ===== Container ===== */
.container { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

/* ===== WhatsApp Float ===== */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 8px;
  background: #25d366;
  color: #fff;
  padding: 14px 22px;
  border-radius: 50px;
  font-weight: 600;
  font-size: .95rem;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: transform .2s, box-shadow .2s;
}
.whatsapp-float:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(37,211,102,.5);
}
.whatsapp-float svg { flex-shrink: 0; }

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,.06);
  transition: box-shadow .3s;
}
.header.scrolled { box-shadow: var(--shadow-sm); }
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo img { width: 42px; height: 42px; object-fit: contain; }
.logo strong { display: block; font-size: 1.05rem; color: var(--green-800); }
.logo small { font-size: .75rem; color: var(--text-muted); letter-spacing: .02em; }
.nav { display: flex; gap: 28px; }
.nav a {
  font-size: .875rem;
  font-weight: 500;
  color: var(--text-light);
  transition: color .2s;
  position: relative;
}
.nav a:hover { color: var(--green-800); }
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform .3s, opacity .3s;
}
.menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--green-900) 0%, var(--green-800) 40%, var(--green-700) 100%);
  overflow: hidden;
  padding: 120px 0 80px;
}
.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(255,255,255,.05) 0%, transparent 70%);
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}
.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,.15);
  color: var(--green-100);
  font-size: .8rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 24px;
  letter-spacing: .03em;
}
.hero h1 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
  font-weight: 600;
}
.hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,.85);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 560px;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 48px; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s, background .2s;
  border: none;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: #25d366;
  color: #fff;
  box-shadow: 0 4px 16px rgba(37,211,102,.3);
}
.btn-primary:hover { box-shadow: 0 6px 24px rgba(37,211,102,.4); }
.btn-outline {
  background: rgba(255,255,255,.12);
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,.35);
}
.btn-outline:hover { background: rgba(255,255,255,.2); }
.btn-white {
  background: var(--white);
  color: var(--green-800);
  box-shadow: 0 4px 16px rgba(0,0,0,.1);
}
.btn-white:hover { box-shadow: 0 6px 24px rgba(0,0,0,.15); }
.btn-outline-white {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,.5);
}
.btn-outline-white:hover { background: rgba(255,255,255,.1); }

/* ===== Trust Bar ===== */
.hero-trust {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.15);
}
.trust-item { text-align: center; }
.trust-item strong {
  display: block;
  font-size: 1.5rem;
  color: var(--white);
  font-weight: 700;
}
.trust-item span {
  font-size: .8rem;
  color: rgba(255,255,255,.65);
  letter-spacing: .02em;
}
.trust-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,.2);
}

/* ===== Sections ===== */
.section { padding: 96px 0; }
.section-alt { background: var(--sand-50); }
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}
.section-label {
  display: inline-block;
  font-size: .8rem;
  font-weight: 600;
  color: var(--green-700);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 12px;
}
.section-header h2 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  color: var(--green-900);
  line-height: 1.2;
  margin-bottom: 16px;
  font-weight: 600;
}
.section-header > p {
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* ===== Features Grid ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}
.feature-card {
  background: var(--white);
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: box-shadow .3s, transform .3s;
}
.feature-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.feature-icon {
  width: 52px;
  height: 52px;
  background: var(--green-50);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--green-700);
}
.feature-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--green-900);
}
.feature-card p {
  font-size: .9rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* ===== Treatment Grid ===== */
.treatment-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
  margin-bottom: 48px;
}
.treatment-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 28px;
  border: 1px solid rgba(0,0,0,.06);
  transition: box-shadow .3s;
}
.treatment-card:hover { box-shadow: var(--shadow-md); }
.treatment-number {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--green-100);
  margin-bottom: 16px;
  line-height: 1;
}
.treatment-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--green-900);
}
.treatment-card p {
  font-size: .9rem;
  color: var(--text-light);
  line-height: 1.6;
}
.treatment-cta {
  text-align: center;
  padding: 32px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid rgba(0,0,0,.06);
}
.treatment-cta p { color: var(--text-light); margin-bottom: 20px; font-size: .95rem; }
.treatment-cta .btn { margin-top: 4px; }

/* ===== Structure / Gallery ===== */
.units-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  margin-bottom: 48px;
}
.unit-card {
  background: var(--sand-50);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(0,0,0,.06);
}
.unit-header { padding: 24px 24px 16px; }
.unit-header h3 {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--green-900);
  margin-bottom: 4px;
}
.unit-location {
  font-size: .85rem;
  color: var(--text-muted);
}
.gallery {
  position: relative;
  width: 100%;
  aspect-ratio: 3/2;
  overflow: hidden;
}
.gallery img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity .5s ease;
}
.gallery img.active { opacity: 1; }
.gallery-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  background: rgba(255,255,255,.85);
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--green-900);
  box-shadow: 0 2px 8px rgba(0,0,0,.15);
  transition: background .2s, transform .2s, opacity .2s;
  opacity: 0;
}
.gallery:hover .gallery-arrow { opacity: 1; }
.gallery-arrow:hover {
  background: var(--white);
  transform: translateY(-50%) scale(1.1);
}
.gallery-prev { left: 12px; }
.gallery-next { right: 12px; }
@media (max-width: 768px) {
  .gallery-arrow { opacity: 1; width: 36px; height: 36px; }
  .gallery-prev { left: 8px; }
  .gallery-next { right: 8px; }
}
.gallery-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 16px;
}
.gallery-dots .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(0,0,0,.15);
  cursor: pointer;
  transition: background .2s, transform .2s;
  border: none;
  padding: 0;
}
.gallery-dots .dot.active {
  background: var(--green-700);
  transform: scale(1.3);
}

/* ===== Amenities ===== */
.amenities { text-align: center; }
.amenities h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--green-900);
  margin-bottom: 24px;
}
.amenities-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}
.amenity {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--green-50);
  padding: 10px 18px;
  border-radius: 50px;
  font-size: .875rem;
  color: var(--green-900);
  font-weight: 500;
}
.amenity svg { color: var(--green-700); flex-shrink: 0; }

/* ===== Team Grid ===== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}
.team-card {
  text-align: center;
  padding: 32px 20px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid rgba(0,0,0,.06);
  transition: box-shadow .3s;
}
.team-card:hover { box-shadow: var(--shadow-md); }
.team-icon {
  width: 64px;
  height: 64px;
  background: var(--green-50);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: var(--green-700);
}
.team-card h3 {
  font-size: .95rem;
  font-weight: 600;
  color: var(--green-900);
  margin-bottom: 8px;
}
.team-card p {
  font-size: .85rem;
  color: var(--text-light);
  line-height: 1.5;
}

/* ===== Reviews ===== */
.rv {
  padding: 96px 0;
  background: var(--white);
  overflow: hidden;
}
.rv-container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
}
.rv-top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 48px;
}
.rv-google-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--sand-50);
  border: 1px solid rgba(0,0,0,.06);
  border-radius: 50px;
  padding: 10px 20px 10px 14px;
  margin-bottom: 20px;
  width: fit-content;
}
.rv-google-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.rv-google-stars {
  display: flex;
  align-items: center;
  gap: 2px;
}
.rv-google-stars strong {
  font-size: .95rem;
  color: var(--text);
  margin-left: 6px;
}
.rv-google-info > span {
  font-size: .72rem;
  color: var(--text-muted);
}
.rv-heading h2 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--green-900);
  font-weight: 600;
  line-height: 1.25;
  margin-bottom: 12px;
}
.rv-heading p {
  font-size: .95rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 520px;
}
.rv-arrows {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}
.rv-arrow {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: none;
  background: var(--green-50);
  color: var(--green-800);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background .2s, color .2s, transform .15s;
}
.rv-arrow:hover {
  background: var(--green-800);
  color: var(--white);
}
.rv-arrow:active { transform: scale(.92); }
.rv-track {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 4px 0 12px;
}
.rv-track::-webkit-scrollbar { display: none; }
.rv-card {
  flex: 0 0 320px;
  scroll-snap-align: start;
  background: var(--sand-50);
  border-radius: 16px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  gap: 0;
  text-decoration: none;
  color: inherit;
  transition: transform .3s, box-shadow .3s;
  cursor: default;
  border: 1px solid rgba(0,0,0,.04);
}
.rv-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,.08);
}
.rv-stars {
  display: flex;
  gap: 2px;
  margin-bottom: 16px;
}
.rv-photo {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 16px;
}
.rv-name {
  font-size: .95rem;
  font-weight: 600;
  color: var(--green-900);
  margin-bottom: 2px;
  margin-top: auto;
  padding-top: 16px;
}
.rv-meta {
  font-size: .75rem;
  color: var(--text-muted);
  display: block;
}
.rv-quote {
  font-size: .88rem;
  color: var(--text-light);
  line-height: 1.7;
  font-style: italic;
}

@media (max-width: 768px) {
  .rv { padding: 64px 0; }
  .rv-top { flex-direction: column; align-items: flex-start; gap: 16px; margin-bottom: 32px; }
  .rv-card { flex: 0 0 280px; }
}
@media (max-width: 480px) {
  .rv-card { flex: 0 0 calc(100vw - 56px); }
}

/* ===== FAQ ===== */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid rgba(0,0,0,.08);
}
.faq-item summary {
  padding: 20px 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--green-900);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: color .2s;
}
.faq-item summary:hover { color: var(--green-700); }
.faq-item summary::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--green-700);
  flex-shrink: 0;
  transition: transform .3s;
}
.faq-item[open] summary::after {
  transform: rotate(45deg);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item p {
  padding: 0 0 20px;
  font-size: .95rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* ===== CTA Section ===== */
.cta-section {
  background: linear-gradient(135deg, var(--green-900) 0%, var(--green-800) 100%);
  padding: 80px 0;
}
.cta-content {
  text-align: center;
  max-width: 580px;
  margin: 0 auto;
}
.cta-content h2 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  color: var(--white);
  margin-bottom: 16px;
  font-weight: 600;
}
.cta-content > p {
  color: rgba(255,255,255,.8);
  font-size: 1.05rem;
  margin-bottom: 32px;
  line-height: 1.7;
}
.cta-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.cta-email {
  color: rgba(255,255,255,.6);
  font-size: .875rem;
}
.cta-email a {
  color: rgba(255,255,255,.85);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.cta-email a:hover { color: var(--white); }

/* ===== Footer ===== */
.footer {
  background: #0d1f17;
  color: rgba(255,255,255,.7);
  padding: 56px 0 0;
}
.footer-inner {}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 40px;
}
.footer-brand img { width: 40px; height: 40px; object-fit: contain; opacity: .9; }
.footer-brand strong { display: block; color: var(--white); font-size: 1rem; }
.footer-brand p { font-size: .8rem; }
.footer-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 32px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer-links h4 {
  color: var(--white);
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: .02em;
}
.footer-links p {
  font-size: .85rem;
  line-height: 1.6;
}
.footer-links a:hover { color: var(--white); }
.social-links {
  display: flex;
  gap: 12px;
  margin-top: 12px;
}
.social-links a {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s;
}
.social-links a:hover { background: rgba(255,255,255,.2); }
.footer-bottom {
  padding: 20px 0;
  text-align: center;
  font-size: .8rem;
  color: rgba(255,255,255,.4);
}
.footer-updated {
  margin-top: 4px;
  font-size: .75rem;
  color: rgba(255,255,255,.3);
}

/* ===== Comparison Table ===== */
.treatment-comparison {
  margin-top: 40px;
  margin-bottom: 32px;
}
.treatment-comparison h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--green-900);
  margin-bottom: 12px;
  text-align: center;
}
.treatment-comparison > p {
  text-align: center;
  color: var(--text-light);
  max-width: 640px;
  margin: 0 auto 24px;
  font-size: .95rem;
  line-height: 1.6;
}
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0,0,0,.06);
}
.comparison-table thead {
  background: var(--green-700);
  color: var(--white);
}
.comparison-table th {
  padding: 14px 16px;
  text-align: left;
  font-weight: 600;
  font-size: .85rem;
}
.comparison-table td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(0,0,0,.06);
  color: var(--text);
  line-height: 1.5;
}
.comparison-table tbody tr:last-child td {
  border-bottom: none;
}
.comparison-table tbody tr:hover {
  background: var(--green-50);
}
@media (max-width: 768px) {
  .comparison-table {
    font-size: .8rem;
  }
  .comparison-table th,
  .comparison-table td {
    padding: 10px 12px;
  }
}

/* ===== Mobile ===== */
@media (max-width: 768px) {
  .menu-toggle { display: flex; }
  .nav {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid rgba(0,0,0,.08);
    transform: translateY(-120%);
    transition: transform .3s ease;
    box-shadow: var(--shadow-lg);
  }
  .nav.open { transform: translateY(0); }
  .nav a { font-size: 1rem; }

  .hero { padding: 100px 0 60px; min-height: auto; }
  .hero h1 { font-size: 2rem; }
  .hero p { font-size: 1rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { justify-content: center; }
  .hero-trust { gap: 16px; }
  .trust-item strong { font-size: 1.2rem; }

  .section { padding: 64px 0; }
  .section-header { margin-bottom: 40px; }

  .features-grid,
  .treatment-grid,
  .team-grid { grid-template-columns: 1fr; }

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

  .whatsapp-float span { display: none; }
  .whatsapp-float { padding: 16px; border-radius: 50%; }

  .cta-actions { flex-direction: column; align-items: center; }

  .footer-links { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero-trust { flex-direction: column; gap: 12px; }
  .trust-divider { width: 40px; height: 1px; }
  .amenities-grid { gap: 10px; }
  .amenity { font-size: .8rem; padding: 8px 14px; }
}