/* ===== RESET & VARIABLES ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary:        #0B3D6B;
  --primary-light:  #1A5C9C;
  --accent:         #C8A96E;
  --accent-light:   #E8D5A3;
  --bg:             #FAFAF8;
  --bg-section:     #F0F4F8;
  --text:           #1A1A2E;
  --text-muted:     #5A6B7D;
  --surface:        #FFFFFF;
  --border:         #DDE4EC;
  --green:          #22C55E;

  --font-heading:   'Playfair Display', Georgia, serif;
  --font-body:      'Inter', system-ui, sans-serif;

  --radius:         12px;
  --radius-lg:      20px;
  --shadow:         0 2px 16px rgba(11,61,107,.08);
  --shadow-lg:      0 8px 40px rgba(11,61,107,.14);
  --container:      1160px;
  --section-py:     88px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

h1, h2, h3 { font-family: var(--font-heading); line-height: 1.2; }
h3 { font-size: 1.2rem; font-weight: 600; color: var(--text); }

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

/* ===== ANIMATIONS ===== */
.fade-in-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== SECTION HEADERS ===== */
.section-kicker {
  font-family: var(--font-body);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: .75rem;
}
.section-kicker--light { color: rgba(200,169,110,.9); }

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 3rem;
  line-height: 1.2;
}
.section-title em { font-style: italic; color: var(--primary); }
.section-title--light { color: white; }
.section-title--light em { color: var(--accent-light); }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: var(--primary);
  color: #fff;
  font-family: var(--font-body);
  font-size: .9rem;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: background .2s ease, transform .2s ease, box-shadow .2s ease;
  text-decoration: none;
}
.btn-primary:hover {
  background: var(--primary-light);
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(11,61,107,.25);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: transparent;
  color: white;
  font-family: var(--font-body);
  font-size: .9rem;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: 8px;
  border: 2px solid rgba(255,255,255,.5);
  cursor: pointer;
  transition: background .2s ease, border-color .2s ease;
  text-decoration: none;
}
.btn-ghost:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.8);
}

.btn-whatsapp {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  background: var(--green);
  color: #fff;
  font-family: var(--font-body);
  font-size: .9rem;
  font-weight: 700;
  padding: 14px 20px;
  border-radius: 10px;
  width: 100%;
  transition: background .2s ease, transform .2s ease;
  text-decoration: none;
}
.btn-whatsapp:hover {
  background: #16a34a;
  transform: translateY(-1px);
}

/* ===== NAV ===== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: 64px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 8px rgba(11,61,107,.06);
  transition: box-shadow .3s ease;
}
.nav.is-solid { box-shadow: 0 2px 20px rgba(11,61,107,.12); }

.nav-inner {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--font-body);
  font-size: .95rem;
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
  flex-shrink: 0;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform .25s ease, opacity .25s ease;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}
.nav-links a {
  font-size: .875rem;
  font-weight: 500;
  letter-spacing: .02em;
  color: var(--text);
  transition: color .2s ease;
  text-decoration: none;
}
.nav-links a:hover { color: var(--primary); }

.nav-cta {
  background: var(--primary) !important;
  color: #fff !important;
  padding: 10px 20px;
  border-radius: 6px;
  font-weight: 600 !important;
  transition: background .2s ease !important;
}
.nav-cta:hover { background: var(--primary-light) !important; }

/* ===== HERO ===== */
.hero {
  min-height: 100svh;
  background: linear-gradient(135deg, #0B3D6B 0%, #1A5C9C 50%, #0B3D6B 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 64px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 60% 40%, rgba(200,169,110,.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: var(--container);
  width: 100%;
  margin-inline: auto;
  padding: 80px 24px 48px;
  display: grid;
  grid-template-columns: 60% 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-logo {
  margin-bottom: 1.5rem;
}

.hero-logo img {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  object-fit: cover;
  filter: drop-shadow(0 4px 20px rgba(200,169,110,.35));
}

.hero-kicker {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 1.25rem;
}

.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,.85);
  max-width: 480px;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}
.hero-actions .btn-primary {
  background: var(--accent);
  color: var(--text);
  font-weight: 700;
  padding: 14px 28px;
}
.hero-actions .btn-primary:hover {
  background: var(--accent-light);
  box-shadow: 0 6px 24px rgba(200,169,110,.35);
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: .6rem;
}
.trust-stars { color: var(--accent); font-size: 1rem; letter-spacing: .05em; }
.trust-text { font-size: .85rem; color: rgba(255,255,255,.7); }

/* ── Hero card ── */
.hero-card-wrap { display: flex; justify-content: center; }

.hero-trust-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: 0 20px 60px rgba(0,0,0,.3);
  width: 100%;
  max-width: 360px;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.trust-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  list-style: none;
}
.trust-list li {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  font-size: .9rem;
  font-weight: 500;
  color: var(--text);
}
.trust-list li:last-child { border-bottom: none; }
.trust-list svg { flex-shrink: 0; }

.trust-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .5rem;
  border-top: 1px solid var(--border);
  padding-top: 1.25rem;
}
.trust-metric {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: .2rem;
}
.trust-metric strong {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  font-family: var(--font-heading);
}
.trust-metric span { font-size: .7rem; color: var(--text-muted); }

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,.5);
  animation: bounce 2s ease-in-out infinite;
  z-index: 2;
}
@keyframes bounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ===== WHY ===== */
.why {
  background: var(--bg-section);
  padding: var(--section-py) 0;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.why-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
  transition: transform .3s ease, box-shadow .3s ease;
}
.why-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(11,61,107,.15);
}

.why-num {
  position: absolute;
  top: 20px;
  right: 24px;
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent);
  opacity: .2;
  line-height: 1;
  user-select: none;
}

.why-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(11,61,107,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.why-card h3 {
  margin-bottom: .75rem;
  font-size: 1.15rem;
}
.why-card p { color: var(--text-muted); font-size: .92rem; line-height: 1.7; }

/* ===== DOCTOR ===== */
.doctor {
  background: var(--bg);
  padding: var(--section-py) 0;
}

.doctor-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.doctor-img-frame {
  position: relative;
  background: var(--bg-section);
  border-radius: var(--radius-lg);
  aspect-ratio: 4/5;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.doctor-img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

.doctor-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .75rem;
  color: var(--text-muted);
  font-size: .9rem;
}

.doctor-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  background: var(--primary);
  color: white;
  padding: 12px 16px;
  border-radius: 10px;
  font-size: .82rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: .5rem;
  box-shadow: 0 4px 20px rgba(11,61,107,.4);
}

.doctor-content .section-title { margin-bottom: 1.5rem; }

.doctor-p {
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.doctor-credentials {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .75rem;
  margin: 1.75rem 0;
}
.doctor-credentials li {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  font-size: .92rem;
  color: var(--text);
}
.doctor-credentials svg { flex-shrink: 0; margin-top: 2px; }

.doctor-cta {
  color: var(--primary);
  font-weight: 600;
  font-size: .95rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  transition: gap .2s ease, color .2s ease;
}
.doctor-cta:hover { color: var(--primary-light); gap: .7rem; }

/* ===== SERVICES ===== */
.services {
  background: var(--bg-section);
  padding: var(--section-py) 0;
}

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

.service-card {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease;
  border-top: 4px solid var(--primary);
}
.service-card--featured { border-top-color: var(--accent); }
.service-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(11,61,107,.12);
}

.service-img {
  width: 100%;
  height: 200px;
  overflow: hidden;
  background: var(--bg-section);
  display: flex;
  align-items: center;
  justify-content: center;
}
.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.service-card:hover .service-img img { transform: scale(1.04); }
.service-img--icon { background: rgba(11,61,107,.04); }

.service-img--wide {
  height: auto;
  aspect-ratio: 3/2;
}
.service-img--wide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.service-body { padding: 24px; }

.service-tag {
  display: inline-block;
  background: rgba(11,61,107,.08);
  color: var(--primary);
  font-size: .7rem;
  font-weight: 600;
  border-radius: 4px;
  padding: 4px 10px;
  margin-bottom: .75rem;
  letter-spacing: .03em;
}

.service-body h3 { margin-bottom: .6rem; }
.service-body p { color: var(--text-muted); font-size: .9rem; line-height: 1.65; margin-bottom: 1rem; }

.service-link {
  color: var(--primary);
  font-size: .875rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  transition: color .2s ease, gap .2s ease;
}
.service-link:hover { color: var(--primary-light); gap: .6rem; text-decoration: underline; }

/* ===== RESULTS ===== */
.results {
  background: var(--bg);
  padding: var(--section-py) 0;
}

.result-case-featured {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 3rem;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) * 1.5);
  overflow: hidden;
  margin-bottom: 3rem;
  box-shadow: 0 4px 24px rgba(11,61,107,.07);
}

.result-case-img {
  height: 100%;
  min-height: 420px;
  overflow: hidden;
}

.result-case-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  transition: transform .5s ease;
}

.result-case-featured:hover .result-case-img img { transform: scale(1.03); }

.result-case-body {
  padding: 2.5rem 2.5rem 2.5rem 0;
}

.result-case-title {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  color: var(--primary);
  line-height: 1.25;
  margin-bottom: 1.25rem;
}

.result-case-text {
  font-size: .97rem;
  line-height: 1.75;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.result-case-text strong { color: var(--text); }

.result-case-featured--reverse {
  grid-template-columns: 1.4fr 1fr;
}

.result-case-featured--reverse .result-case-img { order: 2; }
.result-case-featured--reverse .result-case-body { order: 1; padding: 2.5rem 0 2.5rem 2.5rem; }

@media (max-width: 768px) {
  .result-case-featured--reverse .result-case-img { order: unset; }
  .result-case-featured--reverse .result-case-body { order: unset; padding: 1.5rem; }
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.result-card {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  background: var(--bg-section);
}
.result-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  transition: transform .4s ease;
  display: block;
}
.result-card:hover img { transform: scale(1.05); }
.result-card figcaption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(11,61,107,.85) 0%, transparent 100%);
  color: white;
  font-size: .78rem;
  font-weight: 500;
  padding: 28px 12px 10px;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  background: var(--primary);
  padding: var(--section-py) 0;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.testimonial-card {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.testimonial-stars { color: var(--accent); font-size: 1.1rem; letter-spacing: .05em; }

.testimonial-text {
  color: rgba(255,255,255,.9);
  font-style: italic;
  font-size: .95rem;
  line-height: 1.7;
  flex: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: .875rem;
}
.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--primary);
  font-size: .8rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.testimonial-author strong { color: white; font-size: .9rem; display: block; }
.testimonial-author span { color: var(--accent); font-size: .78rem; }

.testimonials-trust {
  text-align: center;
  color: rgba(255,255,255,.65);
  font-size: .85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
}

/* ===== SCHEDULE ===== */
.schedule {
  background: var(--bg);
  padding: var(--section-py) 0;
}

.schedule-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.schedule-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
}

.schedule-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.schedule-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(11,61,107,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.schedule-card h3 { font-size: 1.1rem; font-weight: 600; color: var(--text); }

.schedule-table { width: 100%; border-collapse: collapse; }
.schedule-table td {
  padding: 10px 0;
  font-size: .9rem;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}
.schedule-table td:first-child { font-weight: 500; }
.schedule-table td:last-child { text-align: right; color: var(--text-muted); }
.schedule-table tr:last-child td { border-bottom: none; }
.schedule-table tr.closed td { color: #EF4444; font-weight: 500; }

.schedule-online-label {
  font-size: .85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: .4rem;
}
.schedule-online-time {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 1rem;
}
.schedule-note {
  font-size: .88rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

/* ===== CONTACT ===== */
.contact {
  background: var(--bg-section);
  padding: var(--section-py) 0;
}

.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.contact-item {
  display: flex;
  gap: 1rem;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}
.contact-item:first-child { border-top: 1px solid var(--border); }

.contact-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(11,61,107,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-item strong {
  display: block;
  font-size: .8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-muted);
  margin-bottom: .25rem;
}
.contact-item p { font-size: .9rem; color: var(--text); line-height: 1.6; }
.contact-item a { color: var(--primary); }
.contact-item a:hover { text-decoration: underline; }

.contact-cta {
  width: 100%;
  justify-content: center;
  margin-top: 1.5rem;
  padding: 16px;
}

.contact-map iframe {
  border-radius: var(--radius);
  overflow: hidden;
  width: 100%;
}

/* ===== FOOTER ===== */
.footer {
  background: #0A0F1E;
  padding: 64px 0 0;
  color: rgba(255,255,255,.7);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: .7rem;
  margin-bottom: 1rem;
  font-size: .95rem;
  font-weight: 600;
  color: white;
}

.footer-col--brand p {
  font-size: .88rem;
  line-height: 1.7;
  max-width: 280px;
  margin-bottom: 1.25rem;
}

.footer-social {
  display: flex;
  gap: .75rem;
}
.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.7);
  transition: background .2s ease, color .2s ease;
}
.footer-social a:hover { background: var(--accent); color: var(--primary); }

.footer-col h4 {
  font-family: var(--font-body);
  font-size: .8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: white;
  margin-bottom: 1.25rem;
}

.footer-col ul { display: flex; flex-direction: column; gap: .75rem; }
.footer-col ul li { font-size: .87rem; color: rgba(255,255,255,.55); line-height: 1.5; }
.footer-col ul a { color: rgba(255,255,255,.55); transition: color .2s ease; }
.footer-col ul a:hover { color: var(--accent); }

.footer-bottom {
  padding: 20px 0;
  text-align: center;
}
.footer-bottom p { font-size: .78rem; color: rgba(255,255,255,.35); }

/* ===== WHATSAPP FAB ===== */
.whatsapp-fab {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--green);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 90;
  box-shadow: 0 4px 20px rgba(34,197,94,.45);
  animation: fabPulse 2.4s ease-in-out 3s 3;
  transition: transform .2s ease;
}
.whatsapp-fab:hover { transform: scale(1.08); }

@keyframes fabPulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(34,197,94,.4); }
  50% { box-shadow: 0 0 0 12px rgba(34,197,94,0); }
}

.fab-tooltip {
  position: absolute;
  right: 70px;
  background: #1A1A2E;
  color: white;
  white-space: nowrap;
  font-family: var(--font-body);
  font-size: .78rem;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 6px;
  pointer-events: none;
  opacity: 0;
  transform: translateX(6px);
  transition: opacity .2s ease, transform .2s ease;
}
.fab-tooltip::after {
  content: '';
  position: absolute;
  right: -5px;
  top: 50%;
  transform: translateY(-50%);
  border: 5px solid transparent;
  border-right: none;
  border-left-color: #1A1A2E;
}
.whatsapp-fab:hover .fab-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .results-grid { grid-template-columns: repeat(2, 1fr); }
  .result-case-featured { grid-template-columns: 1fr 1.2fr; gap: 2rem; }
  .result-case-body { padding: 2rem 2rem 2rem 0; }
}

@media (max-width: 768px) {
  .result-case-featured { grid-template-columns: 1fr; }
  .result-case-img { min-height: 280px; max-height: 340px; }
  .result-case-body { padding: 1.5rem; }
}

@media (max-width: 900px) {
  :root { --section-py: 64px; }

  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: fixed;
    top: 64px; left: 0; right: 0; bottom: 0;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 2rem 1.5rem;
    background: white;
    gap: 1rem;
    z-index: 99;
    box-shadow: 0 8px 40px rgba(0,0,0,.15);
  }
  .nav-links.is-open { display: flex; }
  .nav-links a { font-size: 1rem; padding: .25rem 0; }
  .nav-cta { width: 100%; text-align: center; justify-content: center; }

  .hero-inner { grid-template-columns: 1fr; gap: 2.5rem; padding-top: 48px; }
  .hero-card-wrap { justify-content: flex-start; }
  .hero-trust-card { max-width: 100%; }
  .hero-actions .btn-primary,
  .hero-actions .btn-ghost { width: 100%; justify-content: center; }

  .why-grid { grid-template-columns: 1fr; }
  .doctor-wrap { grid-template-columns: 1fr; }
  .doctor-img-frame { aspect-ratio: 16/9; max-height: 320px; }
  .services-grid { grid-template-columns: 1fr; }
  .testimonials-grid {
    display: flex;
    overflow-x: auto;
    gap: 1rem;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: .5rem;
  }
  .testimonial-card { min-width: 280px; scroll-snap-align: start; flex-shrink: 0; }
  .schedule-wrap { grid-template-columns: 1fr; }
  .contact-wrap { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 600px) {
  .results-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-title { font-size: 2.4rem; }
  .section-title { font-size: 1.75rem; }
  .trust-metrics { grid-template-columns: repeat(3, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-footer { flex-direction: column; gap: 1rem; align-items: center; }
}

/* ===== HERO FEATURES LIST ===== */
.hero-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  margin-bottom: 1.75rem;
}
.hero-features li {
  font-size: .95rem;
  color: rgba(255,255,255,.9);
  font-weight: 500;
}

/* ===== FIRST VISIT ===== */
.first-visit {
  background: var(--bg);
  padding: var(--section-py) 0;
}

.first-visit-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 3rem;
  line-height: 1.7;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.step-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  position: relative;
  box-shadow: var(--shadow);
  transition: transform .3s ease, box-shadow .3s ease;
}
.step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.step-num {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  opacity: .25;
  line-height: 1;
  margin-bottom: .5rem;
}

.step-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  display: block;
}

.step-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: .6rem;
}
.step-card p {
  font-size: .875rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.first-visit-cta {
  text-align: center;
}

/* ===== TESTIMONIALS EXTRAS ===== */
.testimonials-sub {
  color: rgba(255,255,255,.7);
  font-size: 1rem;
  margin-top: -.5rem;
  margin-bottom: 2.5rem;
}

.testimonial-badge {
  display: inline-block;
  font-size: .72rem;
  font-weight: 600;
  color: var(--accent);
  border: 1px solid rgba(200,169,110,.4);
  border-radius: 4px;
  padding: 2px 8px;
  margin-top: .5rem;
}

.testimonials-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.testimonials-btn {
  font-size: .85rem;
  padding: 10px 20px;
  border-color: rgba(255,255,255,.4);
}

/* ===== FAQ ===== */
.faq {
  background: var(--bg-section);
  padding: var(--section-py) 0;
}

.faq-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 560px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.faq-list {
  max-width: 760px;
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 20px 24px;
  cursor: pointer;
  font-weight: 600;
  font-size: .95rem;
  color: var(--text);
  list-style: none;
  transition: background .2s ease;
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question:hover { background: var(--bg-section); }

.faq-icon {
  flex-shrink: 0;
  color: var(--primary);
  transition: transform .3s ease;
}

.faq-item[open] .faq-icon { transform: rotate(180deg); }
.faq-item[open] .faq-question { color: var(--primary); }

.faq-answer {
  padding: 0 24px 20px;
  font-size: .9rem;
  color: var(--text-muted);
  line-height: 1.7;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}