/* ============================================
   Profesor de Informática — Estilos globales
   ============================================ */
@import url("https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css");

:root {
  --bg-deep: #0a1628;
  --bg-card: #111f36;
  --bg-elevated: #152a45;
  --accent: #00c896;
  --accent-soft: rgba(0, 200, 150, 0.15);
  --accent-2: #3b82f6;
  --gold: #f0b429;
  --text: #e8eef6;
  --text-muted: #94a3b8;
  --border: rgba(255, 255, 255, 0.08);
  --footer-h: 104px;
  --radius: 14px;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  background: #060d18;
  color: var(--text);
  min-height: 100vh;
  line-height: 1.55;
  padding-top: var(--header-h);
  padding-bottom: var(--footer-h);
  --header-h: 152px;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 50% at 15% 10%, rgba(0, 200, 150, 0.14), transparent 55%),
    radial-gradient(ellipse 70% 45% at 85% 90%, rgba(59, 130, 246, 0.12), transparent 50%),
    linear-gradient(165deg, #060d18 0%, var(--bg-deep) 42%, #0d1a2e 100%);
  animation: siteBgPulse 20s ease-in-out infinite alternate;
}

@keyframes siteBgPulse {
  from {
    opacity: 1;
    filter: hue-rotate(0deg);
  }
  to {
    opacity: 0.92;
    filter: hue-rotate(6deg);
  }
}

body.has-status-bar {
  --header-h: 182px;
}

@media (min-width: 900px) {
  body.has-status-bar {
    --header-h: 176px;
  }
}

@media (min-width: 900px) {
  body {
    --header-h: 148px;
  }
}

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

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s, opacity 0.2s;
}

a:hover {
  color: #33e0b8;
}

/* ----- Encabezado fijo ----- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: linear-gradient(180deg, rgba(6, 13, 24, 0.98) 0%, rgba(10, 22, 40, 0.95) 100%);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.35);
}

.header-logo {
  width: 64px;
  height: 64px;
  border-radius: 12px;
  overflow: hidden;
  border: 2px solid var(--accent);
  box-shadow: 0 0 20px var(--accent-soft);
  flex-shrink: 0;
}

.header-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.header-center {
  text-align: center;
  min-width: 0;
}

.site-title {
  margin: 0;
  font-size: clamp(1.15rem, 3.5vw, 1.65rem);
  font-weight: 800;
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.site-title .bi {
  color: var(--accent);
  font-size: 1.35rem;
  line-height: 1;
  flex-shrink: 0;
}

.site-title .title-text {
  background: linear-gradient(90deg, #fff 0%, var(--accent) 50%, #fff 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: shine 6s linear infinite;
}

@keyframes shine {
  to {
    background-position: 200% center;
  }
}

.slogan {
  margin: 0.15rem 0 0;
  font-size: clamp(0.72rem, 1.8vw, 0.88rem);
  color: var(--gold);
  font-weight: 600;
  font-style: italic;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  text-align: center;
}

.slogan .bi {
  color: var(--gold);
  font-size: 1rem;
  flex-shrink: 0;
  opacity: 0.95;
}

.tagline {
  margin: 0.2rem 0 0;
  font-size: clamp(0.62rem, 1.5vw, 0.78rem);
  color: var(--text-muted);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.35;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  text-align: center;
}

.tagline .bi {
  color: var(--accent);
  font-size: 0.95rem;
  flex-shrink: 0;
}

/* Navegación */
.nav-wrap {
  background: rgba(0, 0, 0, 0.25);
  border-top: 1px solid var(--border);
  margin-top: 0.5rem;
}

.main-nav {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.15rem 0.35rem;
  padding: 0.4rem 0.5rem;
}

.main-nav a {
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.35rem 0.65rem;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.main-nav a .bi {
  font-size: 0.95rem;
  opacity: 0.88;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--text);
  background: var(--accent-soft);
  color: var(--accent);
}

/* Reestructurar header: el usuario pidió título centrado con logo a la izquierda — segunda fila para nav */
.site-header .header-row1 {
  display: grid;
  grid-template-columns: 72px 1fr;
  align-items: center;
  padding: 0.35rem 1rem 0;
  max-width: 1280px;
  margin: 0 auto;
}

.site-header .header-row1 .header-center {
  grid-column: 2;
}

/* (altura cabecera definida en body) */
.site-footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  min-height: var(--footer-h);
  background: linear-gradient(0deg, #050a12 0%, rgba(10, 22, 40, 0.98) 100%);
  border-top: 1px solid var(--border);
  padding: 0.5rem 1rem;
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.footer-text {
  flex: 1;
  min-width: 200px;
  font-size: 0.72rem;
  color: var(--text-muted);
  line-height: 1.45;
}

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

.footer-line {
  display: flex;
  align-items: flex-start;
  gap: 0.4rem;
  margin-bottom: 0.15rem;
}

.footer-line:last-child {
  margin-bottom: 0;
}

.footer-line .bi {
  color: var(--accent);
  font-size: 0.85rem;
  margin-top: 0.12rem;
  flex-shrink: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.85rem;
  align-items: center;
}

.footer-links a {
  font-size: 0.72rem;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.footer-links a .bi {
  font-size: 0.95rem;
}

.footer-qr {
  width: 56px;
  height: 56px;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid var(--border);
  flex-shrink: 0;
}

.footer-qr img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ----- Layout página ----- */
main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1.5rem 1rem 2rem;
}

.section-title {
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  margin: 0 0 0.5rem;
  font-weight: 800;
}

.section-lead {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 720px;
  margin-bottom: 1.5rem;
}

/* ----- Hero Inicio ----- */
.hero {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  min-height: min(70vh, 520px);
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
}

.hero-slides {
  position: absolute;
  inset: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease-in-out;
  background-size: cover;
  background-position: center;
}

.hero-slide.active {
  opacity: 1;
}

.hero-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(6, 13, 24, 0.92) 0%, rgba(10, 22, 40, 0.55) 45%, rgba(0, 200, 150, 0.12) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: clamp(1.5rem, 5vw, 3.5rem);
  max-width: 640px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: min(70vh, 520px);
}

.hero-badge {
  display: inline-block;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  margin-bottom: 1rem;
  border: 1px solid rgba(0, 200, 150, 0.35);
}

.hero h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.75rem, 5vw, 2.75rem);
  line-height: 1.15;
  font-weight: 800;
}

.hero p {
  font-size: clamp(1rem, 2.2vw, 1.15rem);
  color: var(--text-muted);
  margin: 0 0 1.5rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.35rem;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, #00a67d 100%);
  color: #041018;
  box-shadow: 0 8px 24px rgba(0, 200, 150, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0, 200, 150, 0.45);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
}

.hero-dots {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  gap: 0.5rem;
}

.hero-dots button {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
  padding: 0;
  transition: background 0.2s, transform 0.2s;
}

.hero-dots button.active {
  background: var(--accent);
  transform: scale(1.15);
}

/* Features grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-top: 1rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem;
  transition: border-color 0.2s, transform 0.2s;
}

.feature-card:hover {
  border-color: rgba(0, 200, 150, 0.35);
  transform: translateY(-4px);
}

.feature-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  color: var(--accent);
}

.feature-card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text-muted);
}

/* ----- Cursos: carrusel ----- */
.courses-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 1.5rem;
}

.courses-intro .section-title {
  background: linear-gradient(90deg, var(--text), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.carousel-shell {
  position: relative;
  margin-bottom: 2rem;
}

.carousel-track-wrap {
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  padding: 1rem 0;
}

.carousel-track {
  display: flex;
  gap: 1rem;
  padding: 0 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--accent) transparent;
}

.carousel-track::-webkit-scrollbar {
  height: 8px;
}

.carousel-track::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 4px;
}

.course-card {
  flex: 0 0 min(280px, 85vw);
  scroll-snap-align: start;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 2px solid transparent;
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.course-card:hover,
.course-card.selected {
  border-color: var(--accent);
  box-shadow: 0 12px 40px rgba(0, 200, 150, 0.15);
  transform: translateY(-2px);
}

.course-card-thumb {
  height: 140px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.course-card-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, var(--bg-card) 0%, transparent 55%);
  z-index: 1;
  pointer-events: none;
}

.course-card-body {
  padding: 1rem 1.1rem 1.15rem;
}

.course-wa-btn {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  z-index: 3;
  width: 2.35rem;
  height: 2.35rem;
  padding: 0;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  color: #fff;
  background: linear-gradient(145deg, #25d366 0%, #128c7e 100%);
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.45);
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.course-wa-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 22px rgba(37, 211, 102, 0.55);
  filter: brightness(1.05);
}

.course-wa-btn:active {
  transform: scale(0.96);
}

.course-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  line-height: 1.3;
}

.course-card .tag {
  font-size: 0.7rem;
  color: var(--gold);
  font-weight: 600;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: rgba(10, 22, 40, 0.9);
  color: var(--text);
  font-size: 1.25rem;
  cursor: pointer;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, border-color 0.2s;
}

.carousel-btn:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
}

.carousel-btn.prev {
  left: 0.25rem;
}

.carousel-btn.next {
  right: 0.25rem;
}

@media (max-width: 640px) {
  .carousel-btn {
    display: none;
  }
}

.course-detail {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-top: 1rem;
  animation: fadeUp 0.4s ease;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.course-detail h2 {
  margin: 0 0 0.75rem;
  font-size: 1.35rem;
  color: var(--accent);
}

.course-detail p {
  margin: 0 0 0.75rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.course-detail ul {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.course-detail li {
  margin-bottom: 0.35rem;
}

/* Horarios */
.schedule-block {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.schedule-block .intro-schedule {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 1.25rem;
}

.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

table.schedule {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
  font-size: 0.88rem;
}

table.schedule th,
table.schedule td {
  padding: 0.75rem 0.85rem;
  text-align: center;
  border: 1px solid var(--border);
}

table.schedule thead {
  background: linear-gradient(180deg, var(--bg-elevated), var(--bg-deep));
}

table.schedule th {
  color: var(--accent);
  font-weight: 700;
}

table.schedule tbody tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.02);
}

table.schedule .slot {
  font-weight: 600;
  color: var(--gold);
  white-space: nowrap;
}

/* Nosotros */
.about-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .about-hero {
    grid-template-columns: 1fr 1fr;
  }
}

.about-visual {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  min-height: 280px;
  background-size: cover;
  background-position: center;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  margin: 2rem 0;
}

.stat {
  text-align: center;
  padding: 1.25rem;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.stat .stat-icon {
  display: block;
  font-size: 1.65rem;
  color: var(--accent);
  margin-bottom: 0.35rem;
  line-height: 1;
}

.stat strong {
  display: block;
  font-size: 1.75rem;
  color: var(--accent);
}

.stat span {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* Formularios */
.form-page {
  max-width: 720px;
  margin: 0 auto;
}

.form-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(1.25rem, 4vw, 2rem);
  box-shadow: var(--shadow);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 560px) {
  .form-grid.two {
    grid-template-columns: 1fr 1fr;
  }
}

label {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

label .bi {
  color: var(--accent);
  font-size: 1rem;
  flex-shrink: 0;
  opacity: 0.95;
}

label.check-row {
  align-items: flex-start;
}

label.check-row .bi {
  margin-top: 0.15rem;
}

input,
select,
textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-deep);
  color: var(--text);
  font-family: inherit;
  font-size: 0.95rem;
}

input[type="date"] {
  padding: 0.75rem 0.9rem;
  border: 2px solid rgba(0, 200, 150, 0.45);
  background: linear-gradient(180deg, #0f1f38 0%, var(--bg-deep) 100%);
  color: var(--accent);
  font-weight: 600;
  cursor: pointer;
  color-scheme: dark;
}

input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(0.85) sepia(1) saturate(4) hue-rotate(115deg);
  cursor: pointer;
  opacity: 1;
  transform: scale(1.15);
}

input[type="date"]:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

input[type="date"]:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(240, 180, 41, 0.2);
}

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

.form-actions {
  margin-top: 1.25rem;
}

.form-actions--dual {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.form-actions--dual .btn {
  flex: 1 1 200px;
}

.btn-cancel {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.35rem;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid rgba(248, 113, 113, 0.55);
  background: rgba(248, 113, 113, 0.12);
  color: #fca5a5;
  cursor: pointer;
  transition: transform 0.15s, background 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.btn-cancel:hover {
  transform: translateY(-2px);
  background: rgba(248, 113, 113, 0.22);
  border-color: #f87171;
  color: #fecaca;
  box-shadow: 0 8px 24px rgba(248, 113, 113, 0.25);
}

.form-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 1rem;
}

/* Pagar / Sala / Contacto simple cards */
.info-cards {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.info-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.info-card h2 {
  margin-top: 0;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.info-card h2 .bi {
  flex-shrink: 0;
}

.info-card p a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

/* Toast */
.form-section-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.form-section-title .bi {
  font-size: 1.25rem;
  color: var(--accent);
}

.section-title.has-icon,
h1.section-title.has-icon,
h2.section-title.has-icon {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
  justify-content: flex-start;
  text-align: left;
}

.section-title.has-icon.is-centered,
h1.section-title.has-icon {
  justify-content: center;
  text-align: center;
}

.section-title.has-icon .bi {
  color: var(--accent);
  font-size: 1.35rem;
  flex-shrink: 0;
}

.feature-card h3 {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
}

.feature-card h3 .bi {
  color: var(--accent);
  margin-top: 0.12rem;
  flex-shrink: 0;
}

.btn .bi {
  font-size: 1.1rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.hero-badge .bi {
  font-size: 1rem;
}

.course-card .tag {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.course-card .tag .bi {
  font-size: 0.85rem;
  opacity: 0.9;
}

.course-detail h2 {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.course-detail h2 span {
  flex: 1;
  min-width: 0;
}

.course-detail .detail-row {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
}

.course-detail .detail-row .bi {
  color: var(--gold);
  margin-top: 0.15rem;
  flex-shrink: 0;
}

.course-detail ul li {
  position: relative;
  padding-left: 0.1rem;
}

.course-detail ul li .bi-check-lg {
  color: var(--accent);
  font-size: 0.85rem;
  margin-right: 0.35rem;
  vertical-align: middle;
}

table.schedule th .bi,
table.schedule td .bi-slot {
  margin-right: 0.25rem;
  color: var(--accent);
}

.carousel-btn .bi {
  font-size: 1.5rem;
  line-height: 1;
  display: block;
}

.section-title.has-icon.is-centered {
  justify-content: center;
  text-align: center;
}

.lead-with-icon {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
}

.lead-with-icon--center span {
  text-align: center;
}

.lead-with-icon > .bi {
  color: var(--accent);
  font-size: 1.35rem;
  margin-top: 0.12rem;
  flex-shrink: 0;
}

.form-note--icon {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
}

.form-note--icon .bi {
  color: var(--gold);
  margin-top: 0.08rem;
  flex-shrink: 0;
}

label.check-row {
  width: 100%;
}

.feature-card h2 {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
}

.feature-card h2 .bi {
  color: var(--accent);
  margin-top: 0.12rem;
  flex-shrink: 0;
}

.slot .bi {
  margin-right: 0.3rem;
  font-size: 0.8rem;
  opacity: 0.95;
}

.toast {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  position: fixed;
  bottom: calc(var(--footer-h) + 1rem);
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  background: var(--accent);
  color: #041018;
  padding: 0.75rem 1.25rem;
  border-radius: 10px;
  font-weight: 700;
  z-index: 2000;
  max-width: min(92vw, 480px);
  transition: transform 0.3s ease, opacity 0.3s ease, visibility 0.3s;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  visibility: visible;
}

/* Modal WhatsApp (cursos) */
.wa-modal {
  position: fixed;
  inset: 0;
  z-index: 4000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.wa-modal--open {
  pointer-events: auto;
  opacity: 1;
  visibility: visible;
}

.wa-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 8, 18, 0.72);
  backdrop-filter: blur(6px);
  cursor: pointer;
}

.wa-modal__panel {
  position: relative;
  width: min(420px, 100%);
  max-height: min(85vh, 520px);
  overflow: auto;
  padding: 1.75rem 1.5rem 1.5rem;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: linear-gradient(165deg, #111f36 0%, #0a1628 55%, #0d2138 100%);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(0, 200, 150, 0.12);
  transform: scale(0.88) translateY(16px);
  opacity: 0;
  transition: transform 0.35s cubic-bezier(0.34, 1.2, 0.64, 1), opacity 0.3s ease;
}

.wa-modal--open .wa-modal__panel {
  transform: scale(1) translateY(0);
  opacity: 1;
}

.wa-modal__close {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  width: 2.25rem;
  height: 2.25rem;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.wa-modal__close:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
}

.wa-modal__brand {
  width: 3.5rem;
  height: 3.5rem;
  margin: 0 auto 1rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.85rem;
  color: #fff;
  background: linear-gradient(145deg, #25d366, #128c7e);
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.35);
  animation: wa-pulse 2.2s ease-in-out infinite;
}

@keyframes wa-pulse {
  0%,
  100% {
    box-shadow: 0 8px 28px rgba(37, 211, 102, 0.35);
  }
  50% {
    box-shadow: 0 8px 36px rgba(37, 211, 102, 0.55);
  }
}

.wa-modal__title {
  margin: 0 0 0.65rem;
  font-size: 1.25rem;
  font-weight: 800;
  text-align: center;
  color: var(--text);
}

.wa-modal__text {
  margin: 0 0 0.75rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.5;
}

.wa-modal__course {
  margin: 0 0 1rem;
  padding: 0.65rem 0.85rem;
  border-radius: 10px;
  background: rgba(0, 200, 150, 0.08);
  border: 1px solid rgba(0, 200, 150, 0.25);
  font-size: 0.88rem;
  color: var(--text);
  text-align: center;
}

.wa-modal__course strong {
  color: var(--accent);
}

.wa-modal__action {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.85rem 1rem;
  margin-bottom: 0.65rem;
  border-radius: 12px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  color: #fff !important;
  background: linear-gradient(145deg, #25d366 0%, #1ebe5d 45%, #128c7e 100%);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  transition: transform 0.15s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.wa-modal__action:hover {
  transform: translateY(-2px);
  filter: brightness(1.06);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.45);
}

.wa-modal__btn-secondary {
  display: block;
  width: 100%;
  padding: 0.65rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.wa-modal__btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text);
}

/* Mapa Google */
.map-embed {
  width: 100%;
  height: 260px;
  border: none;
  border-radius: 12px;
  margin-top: 0.75rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.map-card .map-address {
  margin: 0.5rem 0 0;
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Inicio: vista previa cursos */
.home-courses {
  margin: 2.5rem 0;
}

.home-courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.85rem;
}

.home-course-mini {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
  aspect-ratio: 4/3;
  background-size: cover;
  background-position: center;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}

.home-course-mini:hover {
  transform: translateY(-4px) scale(1.02);
  border-color: var(--accent);
  box-shadow: 0 12px 32px rgba(0, 200, 150, 0.2);
}

.home-course-mini span {
  position: absolute;
  inset: auto 0 0 0;
  padding: 0.5rem 0.6rem;
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.25;
  background: linear-gradient(0deg, rgba(6, 13, 24, 0.95), transparent);
  color: var(--text);
}

.gov-banner {
  margin: 2rem 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 2px solid rgba(0, 200, 150, 0.35);
  box-shadow: var(--shadow);
}

.gov-banner img {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  display: block;
}

.gov-banner figcaption {
  padding: 0.85rem 1rem;
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-muted);
  background: var(--bg-card);
}

/* Testimonios */
.testimonials-section {
  margin: 3rem 0 1rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.testimonials-section .section-title {
  justify-content: center;
  text-align: center;
  margin-bottom: 1.75rem;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem;
  text-align: center;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}

.testimonial-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 200, 150, 0.4);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.testimonial-card img {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1rem;
  border: 3px solid var(--accent);
  box-shadow: 0 0 20px var(--accent-soft);
}

.testimonial-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1.1rem;
  color: var(--accent);
}

.testimonial-card .quote-icon {
  color: var(--gold);
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  display: block;
}

.testimonial-card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.55;
  font-style: italic;
}

/* Nosotros mejorado */
.about-hero-pro {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .about-hero-pro {
    grid-template-columns: 1fr 1fr;
  }
}

.about-visual-pro {
  border-radius: var(--radius);
  overflow: hidden;
  min-height: 320px;
  border: 2px solid rgba(0, 200, 150, 0.3);
  box-shadow: var(--shadow);
}

.about-visual-pro img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  display: block;
}

.mvv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  margin: 2rem 0;
}

.mvv-card {
  background: linear-gradient(165deg, var(--bg-card) 0%, var(--bg-elevated) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}

.mvv-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
  box-shadow: 0 14px 36px rgba(0, 200, 150, 0.12);
}

.mvv-card .mvv-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1rem;
  background: var(--accent-soft);
  color: var(--accent);
}

.mvv-card h2 {
  margin: 0 0 0.65rem;
  font-size: 1.15rem;
  color: var(--gold);
}

.mvv-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.55;
}

.objectives-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.65rem;
}

.objectives-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.objectives-list li .bi {
  color: var(--accent);
  margin-top: 0.15rem;
  flex-shrink: 0;
}

.stat-card-pro {
  position: relative;
  overflow: hidden;
}

.stat-card-pro::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--gold));
}

/* Pagar profesional */
.pay-hero {
  background: linear-gradient(135deg, rgba(0, 200, 150, 0.12) 0%, rgba(59, 130, 246, 0.1) 50%, transparent 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  margin-bottom: 2rem;
  text-align: center;
}

.pay-hero h1 {
  margin-top: 0;
}

.pay-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.pay-step-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1.35rem 1.35rem;
  transition: transform 0.25s, border-color 0.25s;
}

.pay-step-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
}

.pay-step-num {
  position: absolute;
  top: -0.65rem;
  left: 1rem;
  background: linear-gradient(135deg, var(--accent), #00a67d);
  color: #041018;
  font-weight: 800;
  font-size: 0.75rem;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
}

.pay-methods {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin: 1.5rem 0;
}

.pay-method {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.65rem 1rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.pay-method .bi {
  color: var(--accent);
  font-size: 1.25rem;
}

.pay-cta-box {
  text-align: center;
  padding: 1.5rem;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px dashed rgba(0, 200, 150, 0.4);
}

.pay-trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 1.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.pay-trust span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.pay-trust .bi {
  color: var(--accent);
}

.pay-method--stack {
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.2rem;
  min-width: 7rem;
}

.pay-method-title {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.pay-method-num {
  font-size: 1.05rem;
  letter-spacing: 0.03em;
  color: var(--accent);
}

.pay-step-hint {
  margin: 1rem 0 0;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.pay-inline-btn {
  margin-left: 0.25rem;
  padding: 0;
  border: none;
  background: none;
  font: inherit;
  font-weight: 700;
  color: var(--accent);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.pay-inline-btn:hover {
  color: #33e0b8;
}

.pay-estudiante-section {
  position: relative;
  margin-bottom: 2rem;
  border-radius: calc(var(--radius) + 6px);
  padding: 2px;
  background: linear-gradient(
    125deg,
    var(--accent) 0%,
    rgba(59, 130, 246, 0.85) 45%,
    var(--gold) 100%
  );
  box-shadow: var(--shadow);
}

.pay-estudiante-section.is-hidden {
  display: none;
}

.pay-estudiante-glow {
  pointer-events: none;
  position: absolute;
  inset: -40%;
  background: radial-gradient(
    circle at 30% 20%,
    rgba(0, 200, 150, 0.14),
    transparent 45%
  );
  opacity: 0.9;
}

.pay-estudiante-inner {
  position: relative;
  background: linear-gradient(
    165deg,
    var(--bg-card) 0%,
    rgba(17, 31, 54, 0.98) 60%,
    var(--bg-deep) 100%
  );
  border-radius: var(--radius);
  padding: 1.75rem 1.35rem 1.6rem;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.pay-estudiante-title {
  margin: 0 0 0.5rem;
  font-size: clamp(1.15rem, 3vw, 1.45rem);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.pay-estudiante-title .bi {
  color: var(--accent);
}

.pay-estudiante-lead {
  margin: 0 0 1.35rem;
  color: var(--text-muted);
  font-size: 0.92rem;
  max-width: 52rem;
}

.pay-pagar-form {
  margin: 0;
}

.pay-campos-strip {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.65rem;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 0.35rem 0.15rem 1rem;
  margin: 0 -0.25rem;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.pay-chip {
  flex: 0 0 auto;
  scroll-snap-align: start;
  min-width: min(165px, 78vw);
  max-width: 220px;
  padding: 0.65rem 0.75rem;
  border-radius: 12px;
  background: var(--bg-elevated);
  border: 1px solid rgba(0, 200, 150, 0.28);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.22);
}

.pay-chip__k {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  margin-bottom: 0.35rem;
}

.pay-chip__v {
  display: block;
  font-size: 0.88rem;
  color: var(--text);
  line-height: 1.35;
  word-break: break-word;
}

.pay-pay-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 0.25rem;
}

.pay-pay-field label {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.pay-pay-field label .bi {
  color: var(--accent);
}

.pay-pay-field select,
.pay-pay-field input {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border-radius: 10px;
  border: 1px solid rgba(0, 200, 150, 0.35);
  background: rgba(6, 13, 24, 0.65);
  color: var(--text);
  font: inherit;
}

.pay-pay-field select:focus,
.pay-pay-field input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.pay-pagar-actions {
  margin-top: 1.35rem;
  display: flex;
  justify-content: center;
}

.pay-pagar-submit {
  min-width: min(100%, 380px);
}

/* Modales página pagar */
.pay-modal {
  position: fixed;
  inset: 0;
  z-index: 4100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.28s ease, visibility 0.28s ease;
}

.pay-modal--open {
  pointer-events: auto;
  opacity: 1;
  visibility: visible;
}

.pay-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 10, 18, 0.82);
  backdrop-filter: blur(8px);
}

.pay-modal__backdrop--alert {
  background: rgba(4, 10, 18, 0.88);
}

.pay-modal__panel {
  position: relative;
  width: min(100%, 420px);
  padding: 1.65rem 1.35rem 1.45rem;
  border-radius: var(--radius);
  background: linear-gradient(
    175deg,
    var(--bg-card) 0%,
    var(--bg-deep) 100%
  );
  border: 1px solid rgba(0, 200, 150, 0.35);
  box-shadow: var(--shadow);
  transform: translateY(16px) scale(0.96);
  transition: transform 0.28s ease;
}

.pay-modal--open .pay-modal__panel {
  transform: translateY(0) scale(1);
}

.pay-modal__panel--alert {
  width: min(100%, 460px);
  text-align: center;
  border-color: rgba(240, 180, 41, 0.45);
}

.pay-modal__close {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  width: 2.25rem;
  height: 2.25rem;
  border: none;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, color 0.2s;
}

.pay-modal__close:hover {
  background: rgba(0, 200, 150, 0.2);
  color: var(--accent);
}

.pay-modal__icon {
  width: 3.25rem;
  height: 3.25rem;
  margin: 0 auto 0.85rem;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.65rem;
  background: var(--accent-soft);
  color: var(--accent);
}

.pay-modal__icon--warn {
  background: rgba(240, 180, 41, 0.18);
  color: var(--gold);
}

.pay-modal__title {
  margin: 0 0 0.55rem;
  font-size: 1.28rem;
  text-align: center;
  line-height: 1.25;
}

.pay-modal__text {
  margin: 0 0 1.1rem;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

.pay-modal__text--center {
  text-align: center;
}

.pay-modal__label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  margin-bottom: 0.35rem;
}

.pay-modal__input {
  width: 100%;
  padding: 0.75rem 0.85rem;
  margin-bottom: 1rem;
  border-radius: 12px;
  border: 1px solid rgba(0, 200, 150, 0.45);
  background: rgba(6, 13, 24, 0.75);
  color: var(--text);
  font-size: 1rem;
}

.pay-modal__input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.pay-modal__action {
  width: 100%;
  justify-content: center;
}

.pay-modal__alert-actions {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  align-items: stretch;
}

.pay-modal__alert-actions .btn {
  justify-content: center;
}

.pay-modal__btn-muted {
  color: var(--text-muted);
  border-color: var(--border);
}

/* ----- Panel administración ----- */
.admin-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem 2.5rem;
}

.admin-hero {
  background: linear-gradient(
    135deg,
    rgba(59, 130, 246, 0.14) 0%,
    rgba(0, 200, 150, 0.1) 50%,
    rgba(240, 180, 41, 0.08) 100%
  );
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  margin-bottom: 1.5rem;
}

.admin-hero__title {
  margin: 0 0 0.5rem;
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.admin-hero__title .bi {
  color: var(--accent-2);
}

.admin-hero__lead {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 52rem;
}

.admin-hero__note {
  margin-top: 1.1rem;
  padding: 0.85rem 1rem;
  border-radius: 10px;
  background: rgba(6, 13, 24, 0.55);
  border: 1px solid rgba(240, 180, 41, 0.25);
  font-size: 0.82rem;
  color: var(--text-muted);
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
}

.admin-hero__note .bi {
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.admin-hero__note code {
  color: var(--accent);
  font-size: 0.78em;
}

.admin-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.admin-tab {
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-muted);
  padding: 0.65rem 1.1rem;
  border-radius: 999px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.admin-tab .bi {
  font-size: 1.1rem;
}

.admin-tab:hover {
  color: var(--text);
  border-color: rgba(0, 200, 150, 0.35);
}

.admin-tab--active {
  background: linear-gradient(135deg, rgba(0, 200, 150, 0.25), rgba(59, 130, 246, 0.2));
  color: var(--text);
  border-color: var(--accent);
}

.admin-panel.is-hidden {
  display: none;
}

.admin-grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 960px) {
  .admin-grid-2 {
    grid-template-columns: 1fr 1.15fr;
    align-items: start;
  }
}

.admin-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem 1.25rem 1.25rem;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.admin-card__head h2 {
  margin: 0 0 0.35rem;
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.admin-card__head h2 .bi {
  color: var(--accent);
}

.admin-card__sub {
  margin: 0 0 1rem;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.admin-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: center;
}

.admin-search {
  flex: 1;
  min-width: 200px;
  padding: 0.6rem 0.85rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-deep);
  color: var(--text);
  font: inherit;
}

.admin-search:focus {
  outline: none;
  border-color: var(--accent);
}

.admin-table-wrap {
  overflow: auto;
  margin: 0 -0.25rem;
  border-radius: 10px;
  border: 1px solid var(--border);
}

.admin-table-wrap--tall {
  max-height: min(70vh, 520px);
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.86rem;
}

.admin-table th,
.admin-table td {
  padding: 0.65rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.admin-table th {
  background: var(--bg-elevated);
  color: var(--accent);
  font-weight: 700;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.admin-table tbody tr:hover {
  background: rgba(0, 200, 150, 0.06);
}

.admin-muted {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.admin-nowrap {
  white-space: nowrap;
}

.admin-small {
  font-size: 0.8rem;
  max-width: 10rem;
}

.admin-empty {
  text-align: center;
  color: var(--text-muted);
  padding: 2rem 1rem !important;
}

.admin-badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.admin-badge--ok {
  background: rgba(0, 200, 150, 0.2);
  color: #33e0b8;
}

.admin-badge--warn {
  background: rgba(240, 180, 41, 0.2);
  color: var(--gold);
}

.admin-badge--danger {
  background: rgba(239, 68, 68, 0.18);
  color: #f87171;
}

.admin-actions {
  white-space: nowrap;
}

.admin-icon-btn {
  border: none;
  background: var(--bg-elevated);
  color: var(--accent);
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 10px;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}

.admin-icon-btn:hover {
  background: var(--accent-soft);
  transform: scale(1.05);
}

.admin-icon-btn[data-act="cancelado"] {
  color: #f87171;
}

.admin-btn-sm {
  padding: 0.35rem 0.65rem;
  font-size: 0.8rem;
}

.admin-form label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 0.3rem;
}

.admin-form input,
.admin-form select,
.admin-form textarea {
  width: 100%;
  padding: 0.55rem 0.65rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-deep);
  color: var(--text);
  font: inherit;
}

.admin-form input:focus,
.admin-form select:focus,
.admin-form textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.admin-form__row {
  margin-bottom: 1rem;
}

.admin-form__grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
  margin-bottom: 1rem;
}

@media (max-width: 560px) {
  .admin-form__grid2 {
    grid-template-columns: 1fr;
  }
}

.admin-form__submit {
  margin-top: 0.5rem;
  width: 100%;
}

.admin-modal {
  position: fixed;
  inset: 0;
  z-index: 4200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.admin-modal--open {
  pointer-events: auto;
  opacity: 1;
  visibility: visible;
}

.admin-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 10, 18, 0.85);
  backdrop-filter: blur(6px);
}

.admin-modal__panel {
  position: relative;
  width: min(100%, 440px);
  max-height: 92vh;
  overflow-y: auto;
  padding: 1.5rem 1.25rem 1.25rem;
  border-radius: var(--radius);
  background: linear-gradient(175deg, var(--bg-card), var(--bg-deep));
  border: 1px solid rgba(0, 200, 150, 0.35);
  box-shadow: var(--shadow);
  transform: translateY(12px);
  transition: transform 0.25s ease;
}

.admin-modal--open .admin-modal__panel {
  transform: translateY(0);
}

.admin-modal__panel--wide {
  width: min(100%, 560px);
}

.admin-modal__close {
  position: absolute;
  top: 0.55rem;
  right: 0.55rem;
  width: 2.1rem;
  height: 2.1rem;
  border: none;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  cursor: pointer;
}

.admin-modal__title {
  margin: 0 0 1rem;
  padding-right: 2rem;
  font-size: 1.15rem;
}

.admin-modal__warning {
  margin: 0 0 1rem;
  font-size: 0.9rem;
  line-height: 1.5;
  color: #fbbf24;
  padding: 0.65rem 0.75rem;
  border-radius: 8px;
  background: rgba(251, 191, 36, 0.1);
  border: 1px solid rgba(251, 191, 36, 0.35);
}

.admin-modal__actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

/* Barra superior: fecha, visitantes, IP */
.header-status-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.65rem 1.25rem;
  padding: 0.35rem 1rem;
  font-size: 0.72rem;
  color: var(--text-muted);
  background: rgba(0, 200, 150, 0.08);
  border-bottom: 1px solid rgba(0, 200, 150, 0.2);
  max-width: 1280px;
  margin: 0 auto;
}

.header-status-item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.header-status-item .bi {
  color: var(--accent);
}

.header-status-item strong {
  color: var(--text);
  font-weight: 700;
}

.header-status-meta {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.65rem 1.25rem;
}

.footer-copyright-center {
  flex: 1 1 100%;
  order: -1;
  text-align: center;
  margin: 0 0 0.35rem;
  padding: 0.35rem 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent);
  border-bottom: 1px solid var(--border);
}

@media (min-width: 768px) {
  .footer-copyright-center {
    order: 0;
    flex: 1 1 auto;
    border-bottom: none;
    margin: 0;
    padding: 0 1rem;
  }
}

.idle-overlay {
  position: fixed;
  inset: 0;
  z-index: 5000;
  background: rgba(4, 10, 18, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s;
}

.idle-overlay--show {
  opacity: 1;
  visibility: visible;
}

.idle-overlay__box {
  max-width: 420px;
  padding: 2rem 1.5rem;
  text-align: center;
  background: var(--bg-card);
  border: 1px solid rgba(240, 180, 41, 0.4);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.idle-overlay__box h2 {
  margin: 0 0 0.75rem;
  color: var(--gold);
}

.admin-login-modal .admin-form label {
  margin-top: 0.65rem;
}

.admin-login-modal .admin-form input {
  margin-bottom: 0.25rem;
}

.admin-visitas-box {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
  padding: 1rem 1.1rem;
  border-radius: 12px;
  border: 1px solid rgba(239, 68, 68, 0.35);
  background: rgba(239, 68, 68, 0.08);
}

.admin-visitas-box__info {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--text-muted);
  max-width: 36rem;
}

.admin-visitas-box__info .bi {
  color: var(--accent);
  margin-top: 0.15rem;
}

.admin-btn-danger {
  border-color: rgba(239, 68, 68, 0.5) !important;
  color: #f87171 !important;
}

.admin-btn-danger:hover {
  background: rgba(239, 68, 68, 0.15) !important;
}

/* Protección de contenido (disuasión en el navegador) */
html.site-protected,
body.site-protected {
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}

body.site-protected input,
body.site-protected textarea,
body.site-protected select,
body.site-protected option,
body.site-protected [contenteditable="true"],
body.site-protected .form-card,
body.site-protected .admin-form,
body.site-protected .admin-table {
  -webkit-user-select: text;
  user-select: text;
}

body.site-protected img {
  -webkit-user-drag: none;
  user-drag: none;
  pointer-events: none;
}

body.site-protected a,
body.site-protected button,
body.site-protected .nav-toggle {
  pointer-events: auto;
}

/* ============================================
   Diseño adaptable — móvil, tablet y escritorio
   ============================================ */

html {
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

/* Botón menú (visible en pantallas < 992px) */
.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  flex-shrink: 0;
  min-width: 44px;
  min-height: 44px;
  padding: 0.45rem 0.7rem;
  border-radius: 10px;
  border: 1px solid rgba(0, 200, 150, 0.45);
  background: rgba(0, 200, 150, 0.12);
  color: var(--accent);
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.nav-toggle:hover {
  background: rgba(0, 200, 150, 0.22);
  color: var(--text);
}

.nav-toggle__icon-close {
  display: none;
}

body.nav-open .nav-toggle__icon-open {
  display: none;
}

body.nav-open .nav-toggle__icon-close {
  display: inline;
}

.nav-backdrop {
  display: none;
}

@media (max-width: 991px) {
  body {
    --header-h: 8rem;
    --footer-h: 4.85rem;
    padding-bottom: calc(var(--footer-h) + env(safe-area-inset-bottom, 0px));
  }

  body.has-status-bar {
    --header-h: 8rem;
  }

  .site-header {
    display: flex;
    flex-direction: column;
    height: auto;
    min-height: 0;
    overflow: visible;
    background: linear-gradient(180deg, rgba(6, 13, 24, 0.99) 0%, rgba(10, 22, 40, 0.96) 100%);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.45);
    border-bottom: 1px solid rgba(0, 200, 150, 0.22);
  }

  .header-status-bar {
    padding: 0.2rem 0.55rem;
    font-size: 0.58rem;
    gap: 0.12rem;
    line-height: 1.2;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(0, 200, 150, 0.07);
    border-bottom: 1px solid rgba(0, 200, 150, 0.14);
  }

  .header-status-date {
    justify-content: center;
    width: 100%;
    text-align: center;
  }

  .header-status-meta {
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: center;
    gap: 0.5rem 0.85rem;
    width: 100%;
  }

  .header-status-item strong {
    font-size: 0.58rem;
  }

  .site-header .header-row1 {
    display: grid;
    grid-template-columns: 46px 1fr 46px;
    gap: 0.35rem 0.45rem;
    padding: 0.32rem 0.55rem 0.22rem;
    padding-top: max(0.32rem, env(safe-area-inset-top, 0px));
    align-items: center;
    max-width: none;
    width: 100%;
  }

  .header-logo {
    width: 46px;
    height: 46px;
    border-radius: 10px;
    border-width: 1.5px;
    box-shadow: 0 0 14px var(--accent-soft);
    align-self: center;
    grid-column: 1;
  }

  .header-center {
    grid-column: 2;
    text-align: center;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0.12rem;
  }

  .header-center .tagline {
    display: none;
  }

  .header-center .slogan {
    display: flex;
    margin: 0;
    justify-content: center;
    text-align: center;
    font-size: clamp(0.58rem, 2.4vw, 0.72rem);
    line-height: 1.25;
  }

  .header-center .slogan .bi {
    display: none;
  }

  .header-center .slogan span {
    text-align: center;
  }

  .site-title {
    margin: 0;
    font-size: clamp(0.82rem, 3.8vw, 0.98rem);
    justify-content: center;
    text-align: center;
    line-height: 1.15;
    letter-spacing: 0.01em;
    width: 100%;
  }

  .site-title .bi {
    font-size: 0.95rem;
  }

  .site-title .title-text {
    background: none;
    -webkit-background-clip: unset;
    background-clip: unset;
    color: var(--text);
    animation: none;
  }

  .nav-toggle,
  .nav-backdrop {
    display: none !important;
  }

  .nav-wrap {
    margin-top: 0;
    height: auto;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.28);
    border-top: 1px solid rgba(0, 200, 150, 0.18);
    position: relative;
    z-index: 1;
  }

  .main-nav {
    display: flex !important;
    visibility: visible !important;
    pointer-events: auto !important;
    position: static;
    transform: none;
    top: auto;
    left: auto;
    right: auto;
    bottom: auto;
    width: 100%;
    height: auto;
    max-width: 100%;
    margin: 0;
    padding: 0.28rem 0.45rem 0.34rem;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: flex-start;
    align-items: center;
    gap: 0.1rem;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    background: transparent;
    border: none;
    box-shadow: none;
  }

  .main-nav::-webkit-scrollbar {
    display: none;
  }

  .main-nav a {
    flex: 0 0 auto;
    width: auto;
    white-space: nowrap;
    justify-content: center;
    font-size: 0.6rem;
    padding: 0.32rem 0.48rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
  }

  .main-nav a .bi {
    font-size: 0.72rem;
  }

  .main-nav a.active {
    background: var(--accent-soft);
    border-color: rgba(0, 200, 150, 0.45);
    color: var(--accent);
  }

  .header-status-bar {
    font-size: 0.68rem;
    gap: 0.4rem 0.75rem;
    padding: 0.3rem 0.65rem;
  }

  main,
  .admin-main {
    padding-left: max(0.75rem, env(safe-area-inset-left));
    padding-right: max(0.75rem, env(safe-area-inset-right));
  }

  .site-footer {
    padding: 0.32rem 0.55rem;
    padding-bottom: max(0.32rem, env(safe-area-inset-bottom));
    min-height: 0;
  }

  .footer-inner {
    display: grid;
    grid-template-columns: 1fr 46px;
    grid-template-rows: auto auto;
    gap: 0.12rem 0.4rem;
    align-items: center;
    text-align: left;
  }

  .footer-copyright-center {
    grid-column: 1 / -1;
    order: unset;
    flex: unset;
    text-align: center;
    font-size: 0.52rem;
    line-height: 1.2;
    padding: 0 0 0.12rem;
    margin: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    color: rgba(0, 200, 150, 0.9);
  }

  .footer-col-left {
    grid-column: 1;
    grid-row: 2;
    display: flex;
    flex-direction: column;
    gap: 0.08rem;
    min-width: 0;
  }

  .footer-text {
    flex: unset;
    min-width: 0;
    font-size: 0.54rem;
    line-height: 1.2;
  }

  .footer-line {
    justify-content: flex-start;
    margin: 0;
    gap: 0.22rem;
  }

  .footer-line .bi {
    font-size: 0.65rem;
    margin-top: 0;
    opacity: 0.9;
  }

  .footer-line span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.22rem;
    justify-content: flex-start;
    width: auto;
  }

  .footer-links a {
    font-size: 0;
    width: 1.65rem;
    height: 1.65rem;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(0, 200, 150, 0.1);
    border: 1px solid rgba(0, 200, 150, 0.22);
  }

  .footer-links a .bi {
    font-size: 0.85rem;
  }

  .footer-qr {
    grid-column: 2;
    grid-row: 2;
    margin: 0;
    width: 46px;
    height: 46px;
    align-self: center;
    justify-self: end;
    border-radius: 8px;
    border-color: rgba(0, 200, 150, 0.3);
  }

  .footer-qr img {
    width: 46px;
    height: 46px;
  }

  .hero {
    min-height: min(62vh, 440px);
  }

  .hero-content {
    min-height: min(62vh, 440px);
    padding: 1.25rem 1rem;
  }

  .hero-cta .btn {
    width: 100%;
    justify-content: center;
  }

  .admin-hero {
    padding: 1.25rem 1rem;
  }

  .admin-tab {
    flex: 1 1 calc(50% - 0.35rem);
    justify-content: center;
    font-size: 0.82rem;
    padding: 0.55rem 0.75rem;
  }

  .admin-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .admin-search {
    min-width: 0;
    width: 100%;
  }

  .admin-visitas-box {
    flex-direction: column;
    align-items: stretch;
  }

  .admin-visitas-box .btn {
    width: 100%;
    justify-content: center;
  }

  .admin-modal__actions {
    flex-direction: column-reverse;
    align-items: stretch;
  }

  .admin-modal__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .pay-steps {
    grid-template-columns: 1fr;
  }

  .pay-pay-row {
    grid-template-columns: 1fr;
  }

  .pay-modal__panel,
  .wa-modal__panel {
    width: min(100%, calc(100vw - 1.5rem));
    max-height: min(92vh, calc(100dvh - 2rem));
  }

  .form-actions--dual {
    flex-direction: column;
  }

  .form-actions--dual .btn {
    width: 100%;
    flex: 1 1 auto;
  }

  .course-card {
    min-width: min(85vw, 300px);
  }
}

/* ----- Móvil pequeño (hasta 479px) ----- */
@media (max-width: 479px) {
  body {
    --header-h: 7.5rem;
    --footer-h: 4.55rem;
  }

  body.has-status-bar {
    --header-h: 7.5rem;
  }

  .site-header .header-row1 {
    grid-template-columns: 40px 1fr 40px;
    padding: 0.28rem 0.45rem 0.2rem;
  }

  .header-logo {
    width: 40px;
    height: 40px;
  }

  .header-status-bar {
    font-size: 0.52rem;
    padding: 0.14rem 0.35rem;
  }

  .header-status-meta {
    gap: 0.35rem 0.55rem;
  }

  .header-center .slogan span {
    font-size: 0.55rem;
    line-height: 1.2;
    text-align: center;
  }

  .main-nav a {
    font-size: 0.55rem;
    padding: 0.28rem 0.4rem;
  }

  .main-nav a .bi {
    font-size: 0.68rem;
  }

  main {
    padding-top: 1rem;
    padding-bottom: 1.5rem;
  }

  .section-lead {
    font-size: 0.95rem;
  }

  .admin-tab {
    flex: 1 1 100%;
  }

  .admin-table {
    font-size: 0.8rem;
  }

  .admin-table th,
  .admin-table td {
    padding: 0.5rem 0.55rem;
  }

  .admin-small {
    max-width: 7rem;
  }

  table.schedule {
    font-size: 0.78rem;
    min-width: 480px;
  }

  .stats-row {
    grid-template-columns: 1fr 1fr;
  }

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

  .pay-chip {
    min-width: min(140px, 72vw);
    max-width: none;
  }

  .btn {
    min-height: 44px;
  }
}

/* ----- Escritorio ancho (992px+) ----- */
@media (min-width: 768px) {
  .footer-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    text-align: left;
  }

  .footer-col-left {
    display: flex;
    flex: 1 1 auto;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem 1rem;
    min-width: 200px;
  }

  .footer-links a {
    font-size: 0.72rem;
  }
}

@media (min-width: 992px) {
  .nav-toggle,
  .nav-backdrop {
    display: none !important;
  }

  body.nav-open {
    overflow: auto;
  }

  .nav-wrap {
    height: auto;
  }

  .main-nav {
    display: flex !important;
    position: static;
    transform: none !important;
    flex-direction: row;
    flex-wrap: wrap;
    overflow: visible;
    box-shadow: none;
    background: transparent;
    padding: 0.4rem 0.5rem;
  }

  .site-header .header-row1 {
    grid-template-columns: 72px 1fr;
  }
}

/* ----- Escritorio grande ----- */
@media (min-width: 1200px) {
  .main-nav a {
    font-size: 0.82rem;
    padding: 0.4rem 0.75rem;
  }
}

/* Tablas: indicador de desplazamiento en táctil */
@media (max-width: 991px) {
  .table-wrap,
  .admin-table-wrap {
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }

  .table-wrap::after,
  .admin-table-wrap::after {
    content: "Desliza →";
    display: block;
    text-align: center;
    font-size: 0.68rem;
    color: var(--text-muted);
    padding: 0.35rem;
    opacity: 0.85;
  }
}

/* Preferencia movimiento reducido */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .main-nav,
  .nav-backdrop,
  .hero-slide {
    transition: none !important;
  }

  body::before {
    animation: none;
  }
}