/* Clínica Dental Aura — Hoja de estilos principal (Editorial Minimalista Suizo) */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
}

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

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

h1, h2, h3, h4 {
  margin: 0 0 0.75rem;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 600;
  line-height: 1.12;
  color: var(--color-primary);
  letter-spacing: -0.015em;
}

h1 {
  font-size: clamp(2.35rem, 4.6vw, 4.1rem);
}

h2 {
  font-size: clamp(1.85rem, 3.2vw, 2.85rem);
}

h3 {
  font-size: clamp(1.3rem, 2vw, 1.65rem);
}

p {
  margin: 0 0 1rem;
  color: var(--color-muted);
}

.container {
  width: min(1220px, calc(100% - 2.5rem));
  margin-inline: auto;
}

.section {
  padding-block: clamp(3.5rem, 6vw, 6rem);
}

.section-header {
  max-width: 680px;
  margin-bottom: clamp(2rem, 4vw, 3.25rem);
}

.section-lead {
  font-size: 1.0625rem;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 0.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.eyebrow--light {
  color: var(--color-secondary);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  padding: 0.75rem 1.25rem;
  background: var(--color-primary);
  color: #fff;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

/* Header & Navigation Tabs */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 247, 242, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(15, 42, 46, 0.1);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 78px;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-text strong {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

.brand-text small {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.brand-mark--light .brand-text strong {
  color: #fff;
}

.brand-mark--light .brand-text small {
  color: rgba(255, 255, 255, 0.72);
}

.nav-tabs {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-tab-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 0.6rem 1rem;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-muted);
  border-radius: 999px;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.nav-tab-link:hover,
.nav-tab-link:focus-visible {
  color: var(--color-primary);
  background: rgba(15, 42, 46, 0.06);
}

.nav-tab-link.is-active {
  color: var(--color-primary);
  font-weight: 600;
  background: #fff;
  box-shadow: 0 2px 10px rgba(15, 42, 46, 0.08);
}

.nav-tab-link.is-active::after {
  content: "";
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 0.3rem;
  height: 2px;
  background: var(--color-accent);
  border-radius: 2px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  padding: 0 9px;
  border: 1px solid rgba(15, 42, 46, 0.18);
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--color-primary);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

/* Hero Section */
.hero-section {
  padding-block: clamp(3rem, 6vw, 5.5rem);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}

.hero-subtitle {
  font-size: 1.125rem;
  max-width: 540px;
  margin-bottom: 2rem;
}

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

.hero-frame {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 28px 60px rgba(15, 42, 46, 0.14);
  background: var(--color-primary);
}

.hero-frame img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.hero-floating-card {
  position: absolute;
  left: 1.25rem;
  right: 1.25rem;
  bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 1rem 1.25rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
}

.hero-floating-card strong {
  display: block;
  font-size: 0.95rem;
  color: var(--color-primary);
}

.hero-floating-card small {
  font-size: 0.82rem;
  color: var(--color-muted);
}

.dot-live {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
}

/* Page Hero */
.page-hero {
  padding-block: clamp(2.75rem, 5vw, 4.25rem);
  border-bottom: 1px solid rgba(15, 42, 46, 0.1);
  background: linear-gradient(180deg, #fff 0%, var(--color-bg) 100%);
}

.page-hero-lead {
  max-width: 650px;
  font-size: 1.08rem;
}

/* Metrics Strip */
.metrics-strip {
  background: var(--color-primary);
  color: #fff;
  padding-block: 2.5rem;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
}

.metric-item strong {
  display: block;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(2rem, 3vw, 2.75rem);
  font-weight: 700;
  color: var(--color-secondary);
  line-height: 1.05;
}

.metric-item span {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.84);
}

/* Footer */
.site-footer {
  background: var(--color-primary);
  color: rgba(255, 255, 255, 0.82);
  padding-top: 4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-desc {
  margin-top: 1rem;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.94rem;
}

.footer-heading {
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 1rem;
}

.footer-links,
.footer-hours {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

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

.footer-hours li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.92rem;
}

.footer-address {
  font-style: normal;
  font-size: 0.92rem;
}

.footer-address p {
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 0.5rem;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1.5rem;
  font-size: 0.85rem;
}

.footer-bottom p {
  margin: 0;
  color: rgba(255, 255, 255, 0.65);
}