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

:root {
  /* Theme colors */
  --bg: #ffffff;
  --bg-alt: #f5f5f5;
  --text: #1a1a1a;
  --text-secondary: #6b6b6b;
  --accent: #2a7d5f;
  --accent-hover: #1f5e47;
  --border: #e0e0e0;
  --card-bg: #ffffff;
  --card-shadow: 0 1px 3px rgba(0,0,0,0.06);
  --whatsapp: #25D366;

  /* Typography */
  --font-main: 'DM Sans', sans-serif;
  --font-display: 'Outfit', sans-serif;

  /* Spacing */
  --section-padding: 100px 0;
  --container-width: 1100px;
}

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

body {
  font-family: var(--font-main);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

ul { list-style: none; }

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

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
}

h1 { font-size: 3rem; letter-spacing: -0.02em; }
h2 { font-size: 2rem; letter-spacing: -0.01em; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1rem; }

p { color: var(--text-secondary); line-height: 1.7; }

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-title {
  margin-bottom: 16px;
}

.section-desc {
  max-width: 540px;
  font-size: 1rem;
}

/* ===== LAYOUT ===== */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: var(--section-padding);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--font-main);
  font-size: 0.875rem;
  font-weight: 500;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}

.btn:active { transform: scale(0.98); }

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover { background: var(--accent-hover); }

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border);
}

.btn-outline:hover { border-color: var(--text); }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s, border-color 0.3s;
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text);
}

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

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: color 0.2s;
  font-weight: 400;
}

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

.nav-cta {
  padding: 10px 24px;
  background: var(--accent);
  color: #fff !important;
  border-radius: 6px;
  font-weight: 500;
  transition: background 0.2s;
}

.nav-cta:hover { background: var(--accent-hover); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  transition: transform 0.3s, opacity 0.3s;
}

/* ===== HERO ===== */
.hero {
  padding: 160px 0 100px;
  position: relative;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content h1 {
  margin-bottom: 20px;
}

.hero-content p {
  font-size: 1.1rem;
  margin-bottom: 32px;
  max-width: 440px;
}

.hero-actions {
  display: flex;
  gap: 12px;
}

.hero-image {
  position: relative;
}

.hero-image img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: 8px;
}

.hero-stat {
  position: absolute;
  bottom: 24px;
  left: -20px;
  background: var(--card-bg);
  padding: 16px 24px;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  border: 1px solid var(--border);
}

.hero-stat .number {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text);
}

.hero-stat .label {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ===== ABOUT ===== */
.about {
  background: var(--bg-alt);
}

.about .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 8px;
}

.about-content .section-desc {
  margin-bottom: 32px;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.about-stat-item .number {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--text);
}

.about-stat-item .label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* ===== SERVICES ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.service-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px 28px;
  transition: border-color 0.2s, transform 0.2s;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.service-icon {
  width: 40px;
  height: 40px;
  background: var(--bg-alt);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.service-icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 1.5;
}

.service-card h3 {
  margin-bottom: 10px;
}

.service-card p {
  font-size: 0.9rem;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-link {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s;
}

.service-link:hover { gap: 10px; }

.service-link svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  background: var(--bg-alt);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.testimonial-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px;
}

.testimonial-stars {
  display: flex;
  gap: 2px;
  margin-bottom: 16px;
}

.testimonial-stars svg {
  width: 16px;
  height: 16px;
  fill: var(--accent);
}

.testimonial-card blockquote {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: normal;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-author img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-author-info .name {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
}

.testimonial-author-info .procedure {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ===== TEAM ===== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.team-card {
  text-align: center;
}

.team-card img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 16px;
}

.team-card h3 {
  margin-bottom: 4px;
}

.team-card .role {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.team-card .crm {
  font-size: 0.8rem;
  color: var(--accent);
  margin-top: 4px;
}

/* ===== GALLERY ===== */
.gallery {
  background: var(--bg-alt);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.gallery-item {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  transition: transform 0.3s;
}

.gallery-item:hover img {
  transform: scale(1.03);
}

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 16px;
  background: linear-gradient(transparent, rgba(0,0,0,0.6));
  color: #fff;
}

.gallery-overlay .tag {
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.gallery-overlay .procedure-name {
  font-size: 0.9rem;
  margin-top: 2px;
}

/* ===== FAQ ===== */
.faq-list {
  max-width: 700px;
  margin: 48px auto 0;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-family: var(--font-main);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
  text-align: left;
}

.faq-question svg {
  width: 18px;
  height: 18px;
  stroke: var(--text-secondary);
  fill: none;
  stroke-width: 2;
  transition: transform 0.3s;
  flex-shrink: 0;
  margin-left: 16px;
}

.faq-item.active .faq-question svg {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-answer p {
  padding-bottom: 20px;
  font-size: 0.9rem;
}

/* ===== CONTACT ===== */
.contact {
  background: var(--bg-alt);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-top: 48px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: var(--font-main);
  font-size: 0.9rem;
  background: var(--bg);
  color: var(--text);
  transition: border-color 0.2s;
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-info-icon {
  width: 40px;
  height: 40px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info-icon svg {
  width: 18px;
  height: 18px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 1.5;
}

.contact-info-item h4 {
  margin-bottom: 4px;
}

.contact-info-item p {
  font-size: 0.85rem;
}

.contact-map {
  margin-top: 16px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
  height: 200px;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 0.85rem;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--text);
  color: #fff;
  padding: 60px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  color: rgba(255,255,255,0.5);
  font-size: 0.85rem;
  margin-top: 12px;
  max-width: 280px;
}

.footer h4 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
  color: rgba(255,255,255,0.4);
}

.footer-links a {
  display: block;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  padding: 4px 0;
  transition: color 0.2s;
}

.footer-links a:hover { color: #fff; }

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s;
}

.footer-social a:hover { border-color: rgba(255,255,255,0.5); }

.footer-social svg {
  width: 16px;
  height: 16px;
  fill: rgba(255,255,255,0.7);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
  display: flex;
  justify-content: space-between;
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 90;
  width: 56px;
  height: 56px;
  background: var(--whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(37,211,102,0.3);
  transition: transform 0.2s, box-shadow 0.2s;
}

.whatsapp-float:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 20px rgba(37,211,102,0.4);
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
  fill: #fff;
}

/* ===== THEME SWITCHER ===== */
.theme-toggle {
  position: fixed;
  bottom: 90px;
  right: 24px;
  z-index: 91;
  width: 44px;
  height: 44px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.2s;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.theme-toggle:hover { transform: scale(1.08); }

.theme-toggle svg {
  width: 18px;
  height: 18px;
  stroke: var(--text);
  fill: none;
  stroke-width: 1.5;
}

.theme-panel {
  position: fixed;
  bottom: 90px;
  right: 80px;
  z-index: 92;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
  width: 260px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.1);
  display: none;
  opacity: 0;
  transform: translateX(10px);
  transition: opacity 0.2s, transform 0.2s;
}

.theme-panel.open {
  display: block;
  opacity: 1;
  transform: translateX(0);
}

.theme-panel h4 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  margin-bottom: 14px;
}

.theme-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.theme-preset {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: border-color 0.2s, transform 0.15s;
  position: relative;
}

.theme-preset:hover { transform: scale(1.1); }

.theme-preset.active {
  border-color: var(--text);
}

.theme-preset::after {
  content: attr(data-name);
  position: absolute;
  bottom: -18px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.6rem;
  color: var(--text-secondary);
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
}

.theme-preset:hover::after { opacity: 1; }

.theme-divider {
  height: 1px;
  background: var(--border);
  margin: 4px 0 16px;
}

.theme-custom-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.theme-custom-colors {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.theme-color-pick {
  display: flex;
  align-items: center;
  gap: 8px;
}

.theme-color-pick label {
  font-size: 0.7rem;
  color: var(--text-secondary);
}

.theme-color-pick input[type="color"] {
  width: 28px;
  height: 28px;
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  padding: 2px;
  background: var(--bg);
}

/* ===== SCROLL ANIMATIONS ===== */
.fade-up {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== SERVICE PAGE STYLES ===== */
.service-hero {
  padding: 140px 0 60px;
  border-bottom: 1px solid var(--border);
}

.service-hero .breadcrumb {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.service-hero .breadcrumb a {
  color: var(--accent);
}

.service-hero h1 {
  margin-bottom: 16px;
}

.service-hero > .container > p {
  font-size: 1.1rem;
  max-width: 600px;
}

.service-content {
  padding: 80px 0;
}

.service-content .container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 60px;
}

.service-main h2 {
  margin-bottom: 16px;
  margin-top: 48px;
}

.service-main h2:first-child {
  margin-top: 0;
}

.service-main p {
  margin-bottom: 16px;
  font-size: 0.95rem;
}

.service-main ul {
  margin-bottom: 16px;
  padding-left: 0;
}

.service-main ul li {
  padding: 8px 0;
  padding-left: 20px;
  position: relative;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.service-main ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

.service-sidebar {
  position: sticky;
  top: 88px;
  align-self: start;
}

.sidebar-card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 28px;
  margin-bottom: 20px;
}

.sidebar-card h4 {
  margin-bottom: 16px;
}

.sidebar-card ul li {
  padding: 6px 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}

.sidebar-card ul li:last-child {
  border-bottom: none;
}

.sidebar-card .btn {
  width: 100%;
  justify-content: center;
  margin-top: 8px;
}

.service-faq {
  padding: 80px 0;
  background: var(--bg-alt);
}

.service-cta-section {
  padding: 80px 0;
  text-align: center;
}

.service-cta-section h2 {
  margin-bottom: 12px;
}

.service-cta-section p {
  margin-bottom: 28px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  h1 { font-size: 2.25rem; }
  h2 { font-size: 1.5rem; }

  section { padding: 64px 0; }

  .hero { padding: 120px 0 64px; }
  .hero .container { grid-template-columns: 1fr; gap: 40px; }
  .hero-image img { height: 340px; }
  .hero-stat { bottom: 16px; left: 16px; }

  .about .container { grid-template-columns: 1fr; gap: 40px; }
  .about-image { order: -1; }

  .services-grid { grid-template-columns: 1fr 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(3, 1fr); }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }

  .service-content .container { grid-template-columns: 1fr; }
  .service-sidebar { position: static; }
}

@media (max-width: 600px) {
  h1 { font-size: 1.875rem; }

  .nav-links { display: none; }
  .nav-toggle { display: flex; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: 24px;
    gap: 16px;
  }

  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }

  .services-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }

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

  .about-stats { grid-template-columns: repeat(3, 1fr); }
}