/* ═══════════════════════════════════════════════════════════
   ProfessionalMatchApp — Landing Page Styles
   Design System: Minimal · Elegant · Modern · Trustworthy
   Colors from app: PRIMARY #1E88E5 · SECONDARY #00BCD4
   ═══════════════════════════════════════════════════════════ */

/* ─── CSS Variables ─── */
:root {
  /* Brand */
  --primary: #1E88E5;
  --primary-dark: #1565C0;
  --primary-light: #64B5F6;
  --secondary: #00BCD4;
  --secondary-dark: #00838F;
  --secondary-light: #4DD0E1;
  --gradient: linear-gradient(135deg, #1E88E5, #00BCD4);
  --gradient-soft: linear-gradient(135deg, #1E88E5 0%, #00BCD4 50%, #26C6DA 100%);
  --gradient-vertical: linear-gradient(180deg, #1E88E5, #00BCD4);

  /* Neutrals */
  --white: #FFFFFF;
  --gray-50: #FAFBFC;
  --gray-100: #F5F7FA;
  --gray-200: #E8ECF1;
  --gray-300: #D1D9E0;
  --gray-400: #A0AEC0;
  --gray-500: #718096;
  --gray-600: #4A5568;
  --gray-700: #2D3748;
  --gray-800: #1A202C;
  --gray-900: #0D1117;

  /* Semantic */
  --success: #4CAF50;
  --warning: #FF9800;
  --error: #F44336;

  /* Sizing */
  --container: 1200px;
  --nav-height: 72px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 14px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.1);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.12);
  --shadow-primary: 0 8px 30px rgba(30, 136, 229, 0.3);
  --shadow-card: 0 1px 3px rgba(0,0,0,0.04), 0 6px 24px rgba(0,0,0,0.06);

  /* Timing */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--gray-700);
  background: var(--white);
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s var(--ease);
}

ul, ol {
  list-style: none;
}

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

/* ─── Typography ─── */
.section-tag {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(30, 136, 229, 0.08);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

.section-tag--light {
  color: var(--white);
  background: rgba(255,255,255,0.15);
}

.section-title {
  font-size: clamp(26px, 3.8vw, 40px);
  font-weight: 800;
  color: var(--gray-900);
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-title--light {
  color: var(--white);
}

.section-subtitle {
  font-size: 18px;
  color: var(--gray-500);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.text-gradient {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.3s var(--ease);
  white-space: nowrap;
}

.btn--primary {
  background: var(--gradient);
  color: var(--white);
  border-color: transparent;
  box-shadow: var(--shadow-primary);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(30, 136, 229, 0.4);
}

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

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

.btn--lg {
  padding: 16px 36px;
  font-size: 16px;
}

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

/* ═══════════════════════════════════════
   NAVBAR
   ═══════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: all 0.3s var(--ease);
  background: rgba(255,255,255,0.01);
}

.navbar.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 20px rgba(0,0,0,0.06);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 1001;
}

.navbar__logo-icon {
  display: flex;
  align-items: center;
}

.navbar__logo-text {
  font-size: 18px;
  font-weight: 700;
  color: var(--gray-900);
  letter-spacing: -0.03em;
  white-space: nowrap;
}

.navbar__logo-accent {
  color: var(--primary);
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.navbar__link {
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-600);
  position: relative;
  padding: 4px 0;
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient);
  border-radius: 2px;
  transition: width 0.3s var(--ease);
}

.navbar__link:hover {
  color: var(--primary);
}

.navbar__link:hover::after {
  width: 100%;
}

.navbar__btn-cta {
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
  background: var(--gradient);
  padding: 10px 24px;
  border-radius: var(--radius-full);
  transition: all 0.3s var(--ease);
  box-shadow: var(--shadow-primary);
}

.navbar__btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(30, 136, 229, 0.4);
}

.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.navbar__hamburger span {
  width: 24px;
  height: 2px;
  background: var(--gray-700);
  border-radius: 2px;
  transition: all 0.3s var(--ease);
}

.navbar__hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.navbar__hamburger.active span:nth-child(2) {
  opacity: 0;
}

.navbar__hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ═══════════════════════════════════════
   HERO
   ═══════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-height);
  overflow: hidden;
  background: var(--gray-50);
}

.hero__bg-shapes {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero__shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
}

.hero__shape--1 {
  width: 600px;
  height: 600px;
  background: rgba(30, 136, 229, 0.15);
  top: -200px;
  right: -100px;
  animation: float-slow 20s ease-in-out infinite;
}

.hero__shape--2 {
  width: 400px;
  height: 400px;
  background: rgba(0, 188, 212, 0.12);
  bottom: -100px;
  left: -100px;
  animation: float-slow 25s ease-in-out infinite reverse;
}

.hero__shape--3 {
  width: 300px;
  height: 300px;
  background: rgba(30, 136, 229, 0.08);
  top: 50%;
  left: 50%;
  animation: float-slow 18s ease-in-out infinite 5s;
}

@keyframes float-slow {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(30px, -30px); }
  66% { transform: translate(-20px, 20px); }
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
  padding: 40px 0;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--primary);
  background: rgba(30, 136, 229, 0.08);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  margin-bottom: 24px;
  border: 1px solid rgba(30, 136, 229, 0.15);
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  background: var(--success);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero__title {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 900;
  color: var(--gray-900);
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}

.hero__title-gradient {
  display: block;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: 18px;
  color: var(--gray-500);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 520px;
}

.hero__actions {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.hero__stats {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 24px 0;
  border-top: 1px solid var(--gray-200);
}

.hero__stat-number {
  font-size: 28px;
  font-weight: 800;
  color: var(--gray-900);
  letter-spacing: -0.02em;
}

.hero__stat-label {
  display: block;
  font-size: 13px;
  color: var(--gray-400);
  font-weight: 500;
  margin-top: 2px;
}

.hero__stat-divider {
  width: 1px;
  height: 40px;
  background: var(--gray-200);
}

/* Phone mockup */
.hero__visual {
  display: flex;
  justify-content: center;
  position: relative;
}

.hero__phone {
  position: relative;
}

.hero__phone-frame {
  width: 280px;
  height: 570px;
  background: var(--gray-900);
  border-radius: 36px;
  padding: 12px;
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(255,255,255,0.1) inset;
  position: relative;
  z-index: 2;
}

.hero__phone-screen {
  width: 100%;
  height: 100%;
  background: var(--white);
  border-radius: 26px;
  overflow: hidden;
}

.hero__phone-header {
  background: var(--gradient);
  padding: 8px 16px 16px;
}

.hero__phone-status-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: rgba(255,255,255,0.8);
  font-weight: 600;
  margin-bottom: 12px;
}

.hero__phone-notch {
  width: 80px;
  height: 24px;
  background: var(--gray-900);
  border-radius: 0 0 16px 16px;
}

.hero__phone-app-header {
  color: white;
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 5px;
  letter-spacing: -0.02em;
}

.hero__phone-content {
  padding: 16px;
}

.hero__phone-search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--gray-100);
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 13px;
  color: var(--gray-400);
  margin-bottom: 16px;
}

.hero__phone-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--white);
  padding: 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  margin-bottom: 10px;
  transition: transform 0.2s;
}

.hero__phone-avatar {
  font-size: 28px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-100);
  border-radius: var(--radius-md);
}

.hero__phone-card-info {
  flex: 1;
}

.hero__phone-card-info strong {
  display: block;
  font-size: 13px;
  color: var(--gray-800);
}

.hero__phone-card-info small {
  font-size: 11px;
  color: var(--gray-400);
}

.hero__phone-badge-verified {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  color: var(--success);
  background: rgba(76, 175, 80, 0.1);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  margin-top: 4px;
}

.hero__phone-glow {
  position: absolute;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(30, 136, 229, 0.2) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
  animation: glow-pulse 4s ease-in-out infinite;
}

@keyframes glow-pulse {
  0%, 100% { opacity: 0.6; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 1; transform: translate(-50%, -50%) scale(1.1); }
}

/* Scroll indicator */
.hero__scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.hero__scroll-mouse {
  width: 26px;
  height: 40px;
  border: 2px solid var(--gray-300);
  border-radius: 13px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
}

.hero__scroll-wheel {
  width: 4px;
  height: 10px;
  background: var(--primary);
  border-radius: 2px;
  animation: scroll-anim 2s ease-in-out infinite;
}

@keyframes scroll-anim {
  0% { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(12px); }
}

/* ═══════════════════════════════════════
   TRUST BAR
   ═══════════════════════════════════════ */
.trust-bar {
  padding: 40px 0;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
}

.trust-bar__text {
  text-align: center;
  font-size: 13px;
  font-weight: 500;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 24px;
}

.trust-bar__logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.trust-bar__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--gray-400);
  font-size: 14px;
  font-weight: 500;
  transition: color 0.3s;
}

.trust-bar__logo:hover {
  color: var(--primary);
}

/* ═══════════════════════════════════════
   ABOUT (Qué es)
   ═══════════════════════════════════════ */
.about {
  padding: 120px 0;
  background: var(--white);
}

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

.about__visual {
  display: flex;
  justify-content: center;
}

.about__illustration {
  position: relative;
  width: 380px;
  height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about__circle {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--gray-200);
}

.about__circle--lg {
  width: 320px;
  height: 320px;
  animation: rotate-slow 60s linear infinite;
}

.about__circle--md {
  width: 220px;
  height: 220px;
  border-color: rgba(30, 136, 229, 0.15);
  animation: rotate-slow 40s linear infinite reverse;
}

.about__circle--sm {
  width: 120px;
  height: 120px;
  background: rgba(30, 136, 229, 0.05);
  border-color: rgba(30, 136, 229, 0.2);
}

@keyframes rotate-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.about__float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  padding: 10px 16px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-700);
  animation: float-card 6s ease-in-out infinite;
}

.about__float-card--1 {
  top: 20px;
  right: 0;
  animation-delay: 0s;
}

.about__float-card--2 {
  bottom: 60px;
  left: -10px;
  animation-delay: 2s;
}

.about__float-card--3 {
  bottom: 20px;
  right: 20px;
  animation-delay: 4s;
}

@keyframes float-card {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.about__text {
  font-size: 16px;
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about__highlights {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about__highlight {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.about__highlight-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
}

.about__highlight strong {
  display: block;
  font-size: 15px;
  color: var(--gray-800);
  margin-bottom: 2px;
}

.about__highlight p {
  font-size: 14px;
  color: var(--gray-500);
}

/* ═══════════════════════════════════════
   HOW IT WORKS (Cómo funciona)
   ═══════════════════════════════════════ */
.how-it-works {
  padding: 120px 0;
  background: var(--gray-50);
}

.steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
}

.step {
  flex: 1;
  max-width: 320px;
  text-align: center;
  padding: 40px 30px;
  position: relative;
}

.step__number {
  font-size: 48px;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.15;
  position: absolute;
  top: 0;
  left: 30px;
  line-height: 1;
}

.step__icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  background: var(--white);
  border-radius: 50%;
  color: var(--primary);
  box-shadow: var(--shadow-md);
  transition: all 0.3s var(--ease);
}

.step:hover .step__icon {
  transform: translateY(-4px);
  box-shadow: var(--shadow-primary);
  background: var(--gradient);
  color: var(--white);
}

.step__title {
  font-size: 20px;
  font-weight: 700;
  color: var(--gray-800);
  margin-bottom: 12px;
}

.step__text {
  font-size: 15px;
  color: var(--gray-500);
  line-height: 1.7;
}

.step__connector {
  display: flex;
  align-items: center;
  padding-top: 70px;
  opacity: 0.5;
}

/* ═══════════════════════════════════════
   FEATURES (Características)
   ═══════════════════════════════════════ */
.features {
  padding: 120px 0;
  background: var(--white);
}

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

.feature-card {
  padding: 36px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  background: var(--white);
  transition: all 0.3s var(--ease);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}

.feature-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  margin-bottom: 20px;
}

.feature-card__icon--blue {
  background: rgba(30, 136, 229, 0.08);
  color: var(--primary);
}

.feature-card__icon--cyan {
  background: rgba(0, 188, 212, 0.08);
  color: var(--secondary);
}

.feature-card__icon--green {
  background: rgba(76, 175, 80, 0.08);
  color: var(--success);
}

.feature-card__icon--orange {
  background: rgba(255, 152, 0, 0.08);
  color: var(--warning);
}

.feature-card__icon--purple {
  background: rgba(156, 39, 176, 0.08);
  color: #9C27B0;
}

.feature-card__icon--rose {
  background: rgba(233, 30, 99, 0.08);
  color: #E91E63;
}

.feature-card__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--gray-800);
  margin-bottom: 10px;
}

.feature-card__text {
  font-size: 14px;
  color: var(--gray-500);
  line-height: 1.7;
}

/* ═══════════════════════════════════════
   SECURITY (Seguridad)
   ═══════════════════════════════════════ */
.security {
  padding: 120px 0;
  background: var(--gradient);
  position: relative;
  overflow: hidden;
}

.security::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.security__inner {
  position: relative;
  z-index: 1;
}

.security__text {
  font-size: 18px;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  max-width: 700px;
  margin-bottom: 48px;
}

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

.security__card {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  color: var(--white);
  transition: all 0.3s var(--ease);
}

.security__card:hover {
  background: rgba(255,255,255,0.15);
  transform: translateY(-4px);
}

.security__card-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
}

.security__card h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.security__card p {
  font-size: 14px;
  color: rgba(255,255,255,0.75);
  line-height: 1.7;
}

/* ═══════════════════════════════════════
   PLANS (Planes)
   ═══════════════════════════════════════ */
.plans {
  padding: 120px 0;
  background: var(--gray-50);
}

.plans__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.plan-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--gray-200);
  padding: 36px 28px;
  transition: all 0.3s var(--ease);
  position: relative;
}

.plan-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.plan-card--featured {
  border-color: var(--primary);
  box-shadow: var(--shadow-primary);
  transform: scale(1.05);
  z-index: 2;
}

.plan-card--featured:hover {
  transform: scale(1.05) translateY(-4px);
}

.plan-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  padding: 6px 20px;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.plan-card__header {
  text-align: center;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--gray-200);
  margin-bottom: 24px;
}

.plan-card__name {
  font-size: 14px;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.plan-card__price {
  margin: 12px 0 8px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 2px;
}

.plan-card__currency {
  font-size: 24px;
  font-weight: 700;
  color: var(--gray-800);
}

.plan-card__amount {
  font-size: 48px;
  font-weight: 900;
  color: var(--gray-900);
  line-height: 1;
  letter-spacing: -0.03em;
}

.plan-card__period {
  font-size: 16px;
  color: var(--gray-400);
  font-weight: 500;
}

.plan-card__desc {
  font-size: 14px;
  color: var(--gray-500);
}

.plan-card__features {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 28px;
}

.plan-card__features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--gray-600);
  font-weight: 500;
}

.plan-card__feature--disabled {
  color: var(--gray-400) !important;
  opacity: 0.6;
}

/* ═══════════════════════════════════════
   FUTURE (Próximamente)
   ═══════════════════════════════════════ */
.future {
  padding: 120px 0;
  background: var(--white);
}

.future__timeline {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  padding-left: 40px;
}

.future__timeline::before {
  content: '';
  position: absolute;
  left: 10px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--gray-200);
}

.future__item {
  position: relative;
  padding-bottom: 48px;
}

.future__item:last-child {
  padding-bottom: 0;
}

.future__item-marker {
  position: absolute;
  left: -40px;
  top: 4px;
}

.future__item-dot {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--white);
  border: 3px solid var(--primary);
  position: relative;
}

.future__item-dot::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  background: var(--gradient);
  border-radius: 50%;
}

.future__item-content {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all 0.3s var(--ease);
}

.future__item-content:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}

.future__item-phase {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  color: var(--primary);
  background: rgba(30, 136, 229, 0.08);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

.future__item-content h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--gray-800);
  margin-bottom: 8px;
}

.future__item-content p {
  font-size: 14px;
  color: var(--gray-500);
  line-height: 1.7;
}

/* ═══════════════════════════════════════
   TESTIMONIALS (Testimonios)
   ═══════════════════════════════════════ */
.testimonials {
  padding: 120px 0;
  background: var(--gray-50);
}

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

.testimonial-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  transition: all 0.3s var(--ease);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.testimonial-card__stars {
  font-size: 14px;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial-card__text {
  font-size: 15px;
  color: var(--gray-600);
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}

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

.testimonial-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
}

.testimonial-card__author strong {
  display: block;
  font-size: 14px;
  color: var(--gray-800);
}

.testimonial-card__author span {
  font-size: 13px;
  color: var(--gray-400);
}

/* ═══════════════════════════════════════
   CTA (Descarga)
   ═══════════════════════════════════════ */
.cta {
  padding: 120px 0;
  background: var(--white);
}

.cta__inner {
  background: var(--gray-900);
  border-radius: var(--radius-xl);
  padding: 80px 60px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.cta__inner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(30, 136, 229, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.cta__title {
  font-size: clamp(28px, 3vw, 38px);
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.cta__text {
  font-size: 16px;
  color: var(--gray-400);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 480px;
}

.cta__buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.cta__store-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--white);
  color: var(--gray-900);
  padding: 14px 24px;
  border-radius: var(--radius-md);
  transition: all 0.3s var(--ease);
}

.cta__store-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.cta__store-btn small {
  font-size: 11px;
  color: var(--gray-500);
  display: block;
}

.cta__store-btn strong {
  font-size: 16px;
  font-weight: 700;
  display: block;
}

.cta__visual {
  display: flex;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.cta__phone-mockup {
  width: 220px;
  height: 420px;
  background: var(--gray-800);
  border-radius: 32px;
  padding: 10px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.cta__phone-screen {
  width: 100%;
  height: 100%;
  background: var(--gradient);
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cta__phone-screen-content {
  text-align: center;
  color: var(--white);
}

.cta__phone-logo {
  font-size: 48px;
  margin-bottom: 16px;
}

.cta__phone-title {
  font-size: 15px;
  font-weight: 800;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.cta__phone-tagline {
  font-size: 13px;
  opacity: 0.8;
  line-height: 1.5;
}

/* ═══════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════ */
.footer {
  padding: 80px 0 0;
  background: var(--gray-900);
  color: var(--gray-400);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer__brand {
  max-width: 280px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.footer__logo .navbar__logo-text {
  color: var(--white);
}

.footer__tagline {
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 24px;
}

.footer__social {
  display: flex;
  gap: 12px;
}

.footer__social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.05);
  color: var(--gray-400);
  transition: all 0.3s var(--ease);
}

.footer__social-link:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}

.footer__col h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}

.footer__col a {
  display: block;
  font-size: 14px;
  color: var(--gray-400);
  padding: 6px 0;
  transition: color 0.2s;
}

.footer__col a:hover {
  color: var(--white);
}

.footer__bottom {
  padding: 24px 0;
  text-align: center;
  font-size: 13px;
  color: var(--gray-500);
}

/* ═══════════════════════════════════════
   ANIMATIONS
   ═══════════════════════════════════════ */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

[data-animate="fade-right"] {
  transform: translateX(-30px);
}

[data-animate="fade-left"] {
  transform: translateX(30px);
}

[data-animate].visible {
  opacity: 1;
  transform: translate(0, 0);
}

/* ═══════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }

  .hero__subtitle {
    margin: 0 auto 36px;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__stats {
    justify-content: center;
  }

  .about__inner {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .about__visual {
    order: -1;
  }

  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .security__cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .plans__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .plan-card--featured {
    transform: scale(1.02);
  }

  .plan-card--featured:hover {
    transform: scale(1.02) translateY(-4px);
  }

  .testimonials__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta__inner {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 60px 40px;
  }

  .cta__text {
    margin: 0 auto 32px;
  }

  .cta__buttons {
    justify-content: center;
  }

  .cta__visual {
    display: none;
  }

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

@media (max-width: 768px) {
  .navbar__links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    padding: 100px 32px 32px;
    gap: 0;
    box-shadow: -10px 0 40px rgba(0,0,0,0.1);
    transition: right 0.3s var(--ease);
    z-index: 1000;
  }

  .navbar__links.open {
    right: 0;
  }

  .navbar__link {
    padding: 14px 0;
    font-size: 16px;
    border-bottom: 1px solid var(--gray-100);
    width: 100%;
  }

  .navbar__btn-cta {
    margin-top: 16px;
    text-align: center;
    display: block;
  }

  .navbar__hamburger {
    display: flex;
  }

  .hero {
    padding-top: calc(var(--nav-height) + 20px);
    min-height: auto;
    padding-bottom: 60px;
  }

  .hero__title {
    font-size: 32px;
  }

  .hero__phone-frame {
    width: 240px;
    height: 490px;
  }

  .hero__stats {
    flex-direction: column;
    gap: 16px;
  }

  .hero__stat-divider {
    width: 40px;
    height: 1px;
  }

  .steps {
    flex-direction: column;
    align-items: center;
  }

  .step__connector {
    transform: rotate(90deg);
    padding-top: 0;
    margin: -10px 0;
  }

  .features__grid,
  .security__cards,
  .plans__grid,
  .testimonials__grid {
    grid-template-columns: 1fr;
  }

  .plan-card--featured {
    transform: none;
    order: -1;
  }

  .plan-card--featured:hover {
    transform: translateY(-4px);
  }

  .about__illustration {
    width: 280px;
    height: 280px;
  }

  .about__circle--lg {
    width: 240px;
    height: 240px;
  }

  .about__circle--md {
    width: 160px;
    height: 160px;
  }

  .about__circle--sm {
    width: 90px;
    height: 90px;
  }

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

  .footer__brand {
    max-width: 100%;
  }

  .cta__inner {
    padding: 40px 24px;
    border-radius: var(--radius-lg);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
  }

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

  .cta__buttons {
    flex-direction: column;
  }

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

/* ─── Smooth Scrollbar ─── */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
  background: var(--gray-300);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--gray-400);
}

/* ─── Selection ─── */
::selection {
  background: rgba(30, 136, 229, 0.2);
  color: var(--gray-900);
}