/* ==========================================================================
   TUTELOR - Mentoría Ejecutiva de Negocios
   Tema: Índigo Violeta Sólido (#6D28D9) + Grafito (#111827)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Marca Índigo Violeta Sólido */
  --brand-indigo: #6D28D9;
  --brand-indigo-hover: #5B21B6;
  --brand-indigo-dark: #4C1D95;
  --brand-indigo-light: #F5F3FF;
  --brand-indigo-subtle: rgba(109, 40, 217, 0.08);

  /* Superficies Claras */
  --bg-main: #FFFFFF;
  --bg-surface: #F9FAFB;
  --bg-surface-elevated: #F3F4F6;
  --bg-card: #FFFFFF;
  --bg-card-hover: #FAF8FF;
  --bg-footer: #111827; /* Grafito Oscuro */

  /* Tipografía */
  --text-primary: #111827;
  --text-body: #374151;
  --text-muted: #6B7280;
  --text-indigo: #6D28D9;
  --text-on-dark: #FFFFFF;

  /* Bordes */
  --border-subtle: #E5E7EB;
  --border-medium: #D1D5DB;
  --border-indigo: rgba(109, 40, 217, 0.28);

  /* Sombras */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 12px rgba(17, 24, 39, 0.05), 0 1px 3px rgba(0, 0, 0, 0.03);
  --shadow-lg: 0 10px 25px rgba(17, 24, 39, 0.08);

  /* Layout */
  --container-max: 1140px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;
  --radius-full: 9999px;

  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

/* --------------------------------------------------------------------------
   2. Reset & Tipografía Base
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  font-size: 16px;
}

body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg-main);
  color: var(--text-body);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.1rem, 3.8vw + 0.8rem, 3.2rem); font-weight: 900; }
h2 { font-size: clamp(1.6rem, 2.4vw + 0.4rem, 2.1rem); }
h3 { font-size: clamp(1.15rem, 1.3vw + 0.3rem, 1.35rem); }
h4 { font-size: 1.05rem; }

p {
  color: var(--text-body);
  font-size: 0.96rem;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

/* --------------------------------------------------------------------------
   3. Utilidades & Contenedores
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: 1.5rem;
  position: relative;
}

.section {
  padding-block: clamp(3rem, 5vw, 4.75rem);
}

.section-alt {
  background-color: var(--bg-surface);
  border-block: 1px solid var(--border-subtle);
}

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

.text-indigo {
  color: var(--brand-indigo);
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--brand-indigo-subtle);
  color: var(--brand-indigo);
  border: 1px solid var(--border-indigo);
  margin-block-end: 0.75rem;
}

.section-header {
  max-width: 640px;
  margin-inline: auto;
  margin-block-end: clamp(1.75rem, 3.5vw, 2.75rem);
  text-align: center;
}

.section-header p {
  margin-block-start: 0.5rem;
  font-size: 1rem;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   4. Botones
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.35rem;
  min-height: 42px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
}

.btn svg {
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.btn:hover svg {
  transform: translateX(2px);
}

.btn-primary {
  background-color: var(--brand-indigo);
  color: #FFFFFF;
  font-weight: 700;
}

.btn-primary:hover {
  background-color: var(--brand-indigo-hover);
  color: #FFFFFF;
  transform: translateY(-1px);
}

.btn-secondary {
  background: #F3F4F6;
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
}

.btn-secondary:hover {
  background: #E5E7EB;
  border-color: var(--brand-indigo);
  color: var(--brand-indigo);
  transform: translateY(-1px);
}

.btn-outline {
  background: #FFFFFF;
  color: var(--brand-indigo);
  border: 1px solid var(--border-indigo);
}

.btn-outline:hover {
  background: var(--brand-indigo-subtle);
  border-color: var(--brand-indigo);
  color: var(--brand-indigo-hover);
  transform: translateY(-1px);
}

.btn-lg {
  padding: 0.85rem 1.75rem;
  font-size: 0.96rem;
  min-height: 46px;
}

.btn-sm {
  padding: 0.35rem 0.85rem;
  font-size: 0.8rem;
  min-height: 34px;
}

.btn-block {
  width: 100%;
}

/* --------------------------------------------------------------------------
   5. Barra Superior de Anuncios
   -------------------------------------------------------------------------- */
.announcement-bar {
  background: #EDE9FE;
  border-block-end: 1px solid var(--border-indigo);
  padding: 0.4rem 1rem;
  font-size: 0.8rem;
  color: #4C1D95;
  text-align: center;
}

.announcement-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.announcement-pill {
  background: var(--brand-indigo);
  color: #FFFFFF;
  font-size: 0.66rem;
  font-weight: 800;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
  letter-spacing: 0.05em;
}

.announcement-link {
  color: var(--brand-indigo);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.announcement-link:hover {
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   6. Header & Navbar
   -------------------------------------------------------------------------- */
.header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 50;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-block-end: 1px solid var(--border-subtle);
  transition: all var(--transition-normal);
}

.header.scrolled {
  box-shadow: var(--shadow-sm);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 1.25rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  height: 38px;
}

.brand-logo img {
  height: 100%;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  list-style: none;
}

.nav-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
  padding-block: 0.35rem;
  transition: color var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: var(--brand-indigo);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

/* Mobile Menu */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  width: 36px;
  height: 36px;
  background: #F3F4F6;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  cursor: pointer;
}

.hamburger-line {
  width: 16px;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
}

.mobile-menu-btn.active .hamburger-line:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.mobile-menu-btn.active .hamburger-line:nth-child(2) { opacity: 0; }
.mobile-menu-btn.active .hamburger-line:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.mobile-drawer {
  display: none;
  position: fixed;
  top: 68px;
  left: 0;
  width: 100%;
  background: #FFFFFF;
  border-block-end: 1px solid var(--border-subtle);
  padding: 1.5rem;
  flex-direction: column;
  gap: 1rem;
  z-index: 49;
  transform: translateY(-100%);
  opacity: 0;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.mobile-drawer.open {
  transform: translateY(0);
  opacity: 1;
}

.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

/* --------------------------------------------------------------------------
   7. Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  padding-block: clamp(2.75rem, 4.5vw, 4.25rem);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: clamp(1.75rem, 3.5vw, 3rem);
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-title {
  margin-block-end: 1rem;
}

.hero-subtitle {
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--text-body);
  margin-block-end: 1.5rem;
  max-width: 540px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-block-end: 1.5rem;
}

.hero-trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  padding-block-start: 1rem;
  border-block-start: 1px solid var(--border-subtle);
  width: 100%;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-body);
}

.trust-icon {
  color: var(--brand-indigo);
  display: inline-flex;
  align-items: center;
}

/* Snapshot Card */
.hero-snapshot-card {
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
}

.snapshot-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-block-end: 1rem;
  padding-block-end: 0.75rem;
  border-block-end: 1px solid var(--border-subtle);
}

.snapshot-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.snapshot-logo-icon {
  width: 30px;
  height: 30px;
}

.snapshot-title {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--text-primary);
}

.snapshot-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
  background: var(--brand-indigo-subtle);
  color: var(--brand-indigo);
  font-size: 0.7rem;
  font-weight: 700;
  border: 1px solid var(--border-indigo);
}

.snapshot-features-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-block-end: 1rem;
}

.snapshot-feature-row {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.7rem 0.85rem;
}

.snapshot-icon-box {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--brand-indigo-subtle);
  border: 1px solid var(--border-indigo);
  color: var(--brand-indigo);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.snapshot-feature-row strong {
  font-size: 0.82rem;
  color: var(--text-primary);
  display: block;
  margin-block-end: 0.1rem;
}

.snapshot-feature-row p {
  font-size: 0.74rem;
  color: var(--text-muted);
  line-height: 1.35;
}

.snapshot-banner {
  background: var(--brand-indigo-light);
  border: 1px solid var(--border-indigo);
  border-radius: var(--radius-md);
  padding: 0.65rem 0.85rem;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--brand-indigo);
  text-align: center;
}

/* --------------------------------------------------------------------------
   8. Mentorías Activas
   -------------------------------------------------------------------------- */
.active-mentorships-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.active-mentorship-card {
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: clamp(1.5rem, 3vw, 2rem);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.active-mentorship-card:hover {
  transform: translateY(-2px);
  border-color: var(--brand-indigo);
  box-shadow: var(--shadow-md);
}

.active-mentorship-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-block-end: 0.85rem;
}

.active-mentorship-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--brand-indigo-subtle);
  border: 1px solid var(--border-indigo);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-indigo);
}

.active-mentorship-title {
  font-size: 1.4rem;
  margin-block-end: 0.4rem;
}

.active-mentorship-desc {
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.55;
  margin-block-end: 1.5rem;
  flex-grow: 1;
}

/* --------------------------------------------------------------------------
   9. Método Tutelor (Acompañamiento Continuo)
   -------------------------------------------------------------------------- */
.methodology-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.methodology-card {
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.35rem 1.15rem;
  box-shadow: var(--shadow-sm);
}

.methodology-num {
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--brand-indigo);
  margin-block-end: 0.4rem;
}

.methodology-card h3 {
  font-size: 0.98rem;
  margin-block-end: 0.35rem;
}

.methodology-card p {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.45;
}

/* --------------------------------------------------------------------------
   10. Mentores Expertos por Área
   -------------------------------------------------------------------------- */
.mentors-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.mentor-area-card {
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.mentor-icon-box {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--brand-indigo-subtle);
  border: 1px solid var(--border-indigo);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-indigo);
  margin-block-end: 0.85rem;
}

.mentor-area-card h3 {
  font-size: 1.15rem;
  margin-block-end: 0.4rem;
}

.mentor-area-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   11. Qué Incluye la Plataforma Tutelor
   -------------------------------------------------------------------------- */
.platform-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.platform-card {
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 1.75rem 1.35rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.platform-card:hover {
  transform: translateY(-2px);
  border-color: var(--brand-indigo);
  box-shadow: var(--shadow-md);
}

.platform-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--brand-indigo-subtle);
  border: 1px solid var(--border-indigo);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-indigo);
  margin-block-end: 1rem;
}

.platform-card h3 {
  font-size: 1.2rem;
  margin-block-end: 0.4rem;
}

.platform-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   12. FAQ
   -------------------------------------------------------------------------- */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  max-width: 760px;
  margin-inline: auto;
}

.faq-item {
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq-item[open] {
  border-color: var(--brand-indigo);
}

.faq-summary {
  padding: 0.95rem 1.15rem;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.faq-summary::-webkit-details-marker { display: none; }

.faq-icon {
  color: var(--brand-indigo);
  display: flex;
  align-items: center;
  transition: transform var(--transition-normal);
}

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

.faq-body {
  padding: 0 1.15rem 0.95rem;
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   13. CTA Final
   -------------------------------------------------------------------------- */
.final-cta-card {
  background: #F5F3FF;
  border: 1px solid var(--border-indigo);
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 4vw, 3rem) 1.5rem;
  text-align: center;
}

.final-cta-content {
  max-width: 600px;
  margin-inline: auto;
}

.final-cta-title {
  margin-block-end: 0.5rem;
}

.final-cta-sub {
  font-size: 0.98rem;
  color: #4C1D95;
  margin-block-end: 1.5rem;
}

.final-cta-actions {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   14. Footer
   -------------------------------------------------------------------------- */
.footer {
  background: var(--bg-footer);
  color: #9CA3AF;
  padding-block: 3rem 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 2rem;
  margin-block-end: 2rem;
}

.footer-brand p {
  margin-block: 0.65rem;
  font-size: 0.82rem;
  max-width: 320px;
  color: #9CA3AF;
}

.footer-col h4 {
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #FFFFFF;
  margin-block-end: 0.85rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.footer-links a {
  font-size: 0.82rem;
  color: #9CA3AF;
}

.footer-links a:hover {
  color: #A78BFA;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-block-start: 1.25rem;
  border-block-start: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.78rem;
  color: #6B7280;
  flex-wrap: wrap;
  gap: 1rem;
}

/* --------------------------------------------------------------------------
   15. Modal Dialog
   -------------------------------------------------------------------------- */
dialog.modal-dialog {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 92%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
  background: #FFFFFF;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  color: var(--text-primary);
  z-index: 100;
}

dialog.modal-dialog::backdrop {
  background: rgba(17, 24, 39, 0.6);
  backdrop-filter: blur(4px);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-block-end: 0.85rem;
  padding-block-end: 0.65rem;
  border-block-end: 1px solid var(--border-subtle);
}

.modal-header h3 {
  font-size: 1.15rem;
}

.modal-close-btn {
  background: #F3F4F6;
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close-btn:hover {
  background: #E5E7EB;
  color: var(--text-primary);
}

.form-group {
  margin-block-end: 0.85rem;
}

.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-block-end: 0.25rem;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  font-family: inherit;
  font-size: 0.86rem;
  color: var(--text-primary);
  background: #F9FAFB;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 0.6rem 0.8rem;
  min-height: 40px;
  outline: none;
}

.form-textarea {
  min-height: 70px;
  resize: vertical;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--brand-indigo);
  background: #FFFFFF;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.modal-success-box {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.25rem 0.5rem;
  gap: 0.75rem;
}

.success-icon-check {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--brand-indigo-subtle);
  border: 2px solid var(--brand-indigo);
  color: var(--brand-indigo);
  display: flex;
  align-items: center;
  justify-content: center;
}

.toast-notice {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: #111827;
  border: 1px solid var(--border-indigo);
  border-radius: var(--radius-md);
  padding: 0.75rem 1.15rem;
  color: #FFFFFF;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  z-index: 110;
  transform: translateY(120%);
  opacity: 0;
  transition: all var(--transition-normal);
  font-size: 0.85rem;
  font-weight: 600;
}

.toast-notice.show {
  transform: translateY(0);
  opacity: 1;
}

/* --------------------------------------------------------------------------
   16. Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; }
  .active-mentorships-grid { grid-template-columns: 1fr; }
  .methodology-grid { grid-template-columns: 1fr 1fr; }
  .mentors-grid { grid-template-columns: 1fr; }
  .platform-features-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links, .nav-actions .btn { display: none; }
  .mobile-menu-btn { display: flex; }
  .mobile-drawer { display: flex; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-ctas { flex-direction: column; width: 100%; }
  .hero-ctas .btn { width: 100%; }
  .methodology-grid { grid-template-columns: 1fr; }
}