/* ==========================================================================
   Wala wala - Modern & Simple Child Development Theme Stylesheet
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400;1,600&display=swap');

:root {
  --primary: #1E3A8A;
  --primary-light: #2563EB;
  --primary-glow: rgba(37, 99, 235, 0.12);
  --primary-subtle: #EFF6FF;
  
  --accent: #F97316;
  --accent-hover: #EA580C;
  --accent-glow: rgba(249, 115, 22, 0.16);
  --accent-subtle: #FFF7ED;

  --cyan: #0891B2;
  --cyan-light: #06B6D4;
  --cyan-subtle: #ECFEFF;

  --emerald: #059669;
  --emerald-subtle: #ECFDF5;

  --purple: #7C3AED;
  --purple-subtle: #F5F3FF;

  --bg-main: #F8FAFC;
  --bg-card: #FFFFFF;
  --bg-alt: #F1F5F9;

  --text-main: #0F172A;
  --text-body: #334155;
  --text-muted: #64748B;
  --text-light: #94A3B8;

  --border: #E2E8F0;
  --border-focus: #93C5FD;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-sm: 0 4px 6px -1px rgba(15, 23, 42, 0.05), 0 2px 4px -2px rgba(15, 23, 42, 0.03);
  --shadow-md: 0 10px 20px -3px rgba(15, 23, 42, 0.07), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 20px 30px -6px rgba(15, 23, 42, 0.09), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
  --shadow-glow: 0 15px 30px -5px rgba(37, 99, 235, 0.2);

  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --container-max: 1200px;
}

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

html {
  font-family: var(--font-sans);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--bg-main);
  color: var(--text-body);
}

body {
  min-height: 100vh;
  line-height: 1.65;
  font-size: 1rem;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
}

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

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

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-main);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.2rem, 4vw + 1rem, 3.5rem); }
h2 { font-size: clamp(1.8rem, 2.5vw + 0.8rem, 2.6rem); }
h3 { font-size: clamp(1.3rem, 1.8vw + 0.5rem, 1.8rem); }
h4 { font-size: 1.2rem; }

p {
  color: var(--text-body);
  font-size: 1.05rem;
}

.lead {
  font-size: 1.2rem;
  line-height: 1.7;
  color: var(--text-muted);
}

/* UI Badges & Pills */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1.1rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  width: fit-content;
}

.badge-primary {
  background-color: var(--primary-subtle);
  color: var(--primary-light);
  border: 1px solid rgba(37, 99, 235, 0.2);
}

.badge-accent {
  background-color: var(--accent-subtle);
  color: var(--accent);
  border: 1px solid rgba(249, 115, 22, 0.2);
}

.badge-cyan {
  background-color: var(--cyan-subtle);
  color: var(--cyan);
  border: 1px solid rgba(8, 145, 178, 0.2);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 2px solid transparent;
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.45);
  background: linear-gradient(135deg, #1D4ED8, #1E3A8A);
  color: #FFFFFF;
}

.btn-accent {
  background: linear-gradient(135deg, #FB923C, var(--accent));
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(249, 115, 22, 0.35);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(249, 115, 22, 0.45);
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  color: #FFFFFF;
}

.btn-outline {
  background-color: transparent;
  color: var(--primary);
  border-color: var(--border);
}

.btn-outline:hover {
  background-color: var(--primary-subtle);
  border-color: var(--primary-light);
  color: var(--primary-light);
}

.btn-white {
  background-color: #FFFFFF;
  color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.btn-white:hover {
  background-color: var(--primary-subtle);
  color: var(--primary-light);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.55rem 1.25rem;
  font-size: 0.9rem;
}

.btn-lg {
  padding: 1rem 2.2rem;
  font-size: 1.1rem;
}

/* ==========================================================================
   Header & Navbar
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  transition: all var(--transition-fast);
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow-sm);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.site-logo img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-size: 0.975rem;
  font-weight: 500;
  color: var(--text-body);
  position: relative;
  padding: 0.4rem 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary-light);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-light);
  transition: width var(--transition-fast);
  border-radius: 2px;
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--text-main);
  border-radius: var(--radius-sm);
}

/* Mobile Drawer */
.mobile-menu {
  position: fixed;
  top: 78px;
  left: 0;
  width: 100%;
  height: calc(100vh - 78px);
  background-color: #FFFFFF;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
  z-index: 999;
  overflow-y: auto;
}

.mobile-menu.open {
  transform: translateX(0);
}

.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.mobile-nav-link {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-main);
  display: block;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 4.5rem 0 5rem;
  background: radial-gradient(circle at 80% 20%, rgba(224, 242, 254, 0.7) 0%, rgba(248, 250, 252, 0) 60%),
              radial-gradient(circle at 10% 80%, rgba(254, 243, 199, 0.5) 0%, rgba(248, 250, 252, 0) 50%),
              var(--bg-main);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hero-title {
  font-weight: 800;
  line-height: 1.15;
}

.hero-title .highlight {
  background: linear-gradient(135deg, var(--primary-light), #1E3A8A);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-title .screen-free {
  color: var(--accent);
  display: inline-block;
  position: relative;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 0.5rem;
}

.hero-social-proof {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.avatar-group {
  display: flex;
  align-items: center;
}

.avatar-group .avatar-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid #FFFFFF;
  background: #E2E8F0;
  margin-left: -10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
}

.avatar-group .avatar-circle:first-child {
  margin-left: 0;
}

.proof-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.35;
}

.proof-text strong {
  color: var(--text-main);
  display: block;
}

.hero-visual {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, #EFF6FF, #E0F2FE);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.8);
}

.hero-image-wrapper img {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.floating-badge {
  position: absolute;
  background: #FFFFFF;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(226, 232, 240, 0.8);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 2;
  animation: float 4s ease-in-out infinite;
}

.floating-badge.badge-top-right {
  top: -15px;
  right: -15px;
}

.floating-badge.badge-bottom-left {
  bottom: -20px;
  left: -20px;
  animation-delay: 2s;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

.badge-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.badge-icon.orange { background-color: var(--accent-subtle); color: var(--accent); }
.badge-icon.blue { background-color: var(--primary-subtle); color: var(--primary-light); }
.badge-icon.green { background-color: var(--emerald-subtle); color: var(--emerald); }

.badge-text strong {
  display: block;
  font-size: 0.95rem;
  color: var(--text-main);
}

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

/* ==========================================================================
   Section Highlights (3 Value Cards)
   ========================================================================== */
.section {
  padding: 5.5rem 0;
}

.section-alt {
  background-color: var(--bg-card);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 4rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.feature-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-light), var(--cyan-light));
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(37, 99, 235, 0.3);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon-box {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
}

/* ==========================================================================
   Video Showcase Section
   ========================================================================== */
.video-showcase {
  background: linear-gradient(180deg, var(--bg-main) 0%, #EFF6FF 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.video-box-card {
  background-color: var(--bg-card);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
}

.video-container {
  position: relative;
  background-color: #000000;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 380px;
}

.video-container video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-info-panel {
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.5rem;
}

.audio-hint {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--primary-light);
  font-weight: 600;
  background: var(--primary-subtle);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
}

/* ==========================================================================
   Card Collection Gallery
   ========================================================================== */
.collection-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.75rem;
}

.collection-card {
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.collection-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: rgba(37, 99, 235, 0.25);
}

.collection-thumb {
  height: 200px;
  overflow: hidden;
  background-color: #F1F5F9;
  position: relative;
}

.collection-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.collection-card:hover .collection-thumb img {
  transform: scale(1.05);
}

.collection-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex-grow: 1;
}

.collection-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary-light);
}

/* ==========================================================================
   Two Modes (Autónomo vs Acompañado)
   ========================================================================== */
.modes-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}

.mode-card {
  background-color: var(--bg-card);
  border-radius: var(--radius-xl);
  padding: 3rem;
  border: 2px solid transparent;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
}

.mode-card.mode-solo {
  border-color: rgba(6, 182, 212, 0.3);
  background: linear-gradient(180deg, #FFFFFF 0%, #F0FDFA 100%);
}

.mode-card.mode-guided {
  border-color: rgba(249, 115, 22, 0.3);
  background: linear-gradient(180deg, #FFFFFF 0%, #FFF7ED 100%);
}

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

.mode-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 600;
  font-size: 1.05rem;
}

.mode-list li svg {
  flex-shrink: 0;
}

.quote-box {
  margin-top: 3rem;
  padding: 2.5rem;
  background: linear-gradient(135deg, var(--primary), #1E293B);
  border-radius: var(--radius-xl);
  color: #FFFFFF;
  text-align: center;
  position: relative;
  box-shadow: var(--shadow-lg);
}

.quote-text {
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 1.5;
  color: #F8FAFC;
  font-style: italic;
  margin-bottom: 0.75rem;
}

.quote-author {
  font-size: 0.95rem;
  color: #93C5FD;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ==========================================================================
   Development Pillars Tabs
   ========================================================================== */
.tabs-container {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.tabs-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

.tab-btn {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-body);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tab-btn:hover {
  border-color: var(--primary-light);
  color: var(--primary-light);
}

.tab-btn.active {
  background-color: var(--primary-light);
  border-color: var(--primary-light);
  color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.tab-pane {
  display: none;
  background-color: var(--bg-card);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  padding: 3rem;
  box-shadow: var(--shadow-md);
  animation: fadeIn 0.4s ease;
}

.tab-pane.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.tab-content-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.pillar-points {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.pillar-points li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 1rem;
}

/* ==========================================================================
   FAQ Accordion
   ========================================================================== */
.faq-list {
  max-width: 840px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.faq-item {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item:hover {
  border-color: rgba(37, 99, 235, 0.3);
}

.faq-item.active {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  padding: 1.5rem 1.75rem;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-main);
}

.faq-chevron {
  transition: transform var(--transition-fast);
  color: var(--text-muted);
  flex-shrink: 0;
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
  color: var(--primary-light);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 1.75rem;
  color: var(--text-body);
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  padding-bottom: 1.5rem;
}

/* ==========================================================================
   Community CTA / Newsletter
   ========================================================================== */
.community-cta {
  background: linear-gradient(135deg, #1E3A8A, #2563EB);
  border-radius: var(--radius-xl);
  padding: 4rem 2rem;
  text-align: center;
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-glow);
}

.community-cta h2 {
  color: #FFFFFF;
  margin-bottom: 1rem;
}

.community-cta p {
  color: #DBEAFE;
  max-width: 600px;
  margin: 0 auto 2rem;
  font-size: 1.15rem;
}

.subscribe-form {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  max-width: 500px;
  margin: 0 auto;
  flex-wrap: wrap;
}

.subscribe-input {
  flex: 1;
  min-width: 260px;
  padding: 0.9rem 1.4rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  color: #FFFFFF;
  outline: none;
}

.subscribe-input::placeholder {
  color: #BFDBFE;
}

.subscribe-input:focus {
  background: #FFFFFF;
  color: var(--text-main);
  border-color: #FFFFFF;
}

.spam-notice {
  font-size: 0.85rem !important;
  color: #BFDBFE !important;
  margin-top: 1rem !important;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: #0F172A;
  color: #94A3B8;
  padding: 4.5rem 0 2rem;
  border-top: 1px solid #1E293B;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.footer-brand img {
  height: 44px;
  filter: brightness(0) invert(1);
  opacity: 0.95;
  width: fit-content;
}

.footer-col h4 {
  color: #FFFFFF;
  font-size: 1.05rem;
  margin-bottom: 1.25rem;
}

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

.footer-links a {
  color: #94A3B8;
  font-size: 0.95rem;
}

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

.social-links {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.social-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #1E293B;
  color: #E2E8F0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.social-btn:hover {
  background-color: var(--primary-light);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid #1E293B;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.875rem;
}

/* ==========================================================================
   Page: Formulario de Registro
   ========================================================================== */
.form-card {
  background-color: var(--bg-card);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  padding: 3rem;
  box-shadow: var(--shadow-lg);
  max-width: 680px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 1rem;
  background-color: #FAFCFF;
  color: var(--text-main);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-light);
  background-color: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.form-help {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  background-color: #25D366;
  color: #FFFFFF;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.4);
  z-index: 998;
  transition: all var(--transition-fast);
}

.whatsapp-float:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 10px 24px rgba(37, 211, 102, 0.5);
  color: #FFFFFF;
}

/* Responsive Styles */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-content {
    align-items: center;
  }

  .hero-social-proof {
    justify-content: center;
  }

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

  .video-box-card {
    grid-template-columns: 1fr;
  }

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

  .tab-content-grid {
    grid-template-columns: 1fr;
  }

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

  .nav-menu, .nav-actions .btn {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .form-card {
    padding: 1.75rem;
  }

  .mode-card {
    padding: 1.75rem;
  }

  .tab-pane {
    padding: 1.5rem;
  }
}