/* ========================================
   ÉXITO FINANCIERO — Sistema de diseño
   ======================================== */

:root {
  /* Paleta de marca */
  --color-green-dark: #1F6E2C;
  --color-green-mid: #3FA84D;
  --color-green-light: #C8E6C9;
  --color-green-bg: #E8F5E9;
  --color-yellow: #FFCB03;
  --color-yellow-soft: #FFF3B0;
  --color-ink: #1A1F1A;
  --color-text: #2D3A2E;
  --color-text-soft: #5A6B5C;
  --color-text-muted: #8A9B8C;
  --color-line: #E0E8E1;
  --color-bg: #FBFCFA;
  --color-card: #FFFFFF;

  /* Tipografía */
  --font-display: 'Bricolage Grotesque', 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;

  /* Espaciado */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  /* Bordes */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 28px;

  /* Sombras */
  --shadow-sm: 0 1px 2px rgba(31, 110, 44, 0.04);
  --shadow-md: 0 4px 14px rgba(31, 110, 44, 0.08);
  --shadow-lg: 0 18px 40px rgba(31, 110, 44, 0.12);
  --shadow-glow: 0 0 0 4px rgba(63, 168, 77, 0.15);
}

/* ========================================
   Reset y base
   ======================================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

a:hover {
  color: var(--color-green-mid);
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* ========================================
   Tipografía
   ======================================== */

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-ink);
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2rem, 4.8vw, 3.6rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(1.7rem, 3.5vw, 2.6rem);
}

h3 {
  font-size: clamp(1.2rem, 2.2vw, 1.5rem);
}

p {
  margin-bottom: var(--space-sm);
  max-width: 65ch;
}

.highlight {
  background: linear-gradient(180deg, transparent 60%, var(--color-yellow) 60%);
  padding: 0 2px;
}

.accent {
  color: var(--color-green-dark);
}

/* ========================================
   Layout
   ======================================== */

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.container-narrow {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

section {
  padding: var(--space-xl) 0;
}

@media (min-width: 768px) {
  section {
    padding: var(--space-2xl) 0;
  }
}

/* ========================================
   Header / Logo
   ======================================== */

.site-header {
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-line);
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(251, 252, 250, 0.92);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--color-green-dark);
  letter-spacing: -0.01em;
}

.logo img {
	max-width: 120px
}

.logo-mark {
  width: 36px;
  height: 36px;
  background: var(--color-green-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-yellow);
  font-weight: 900;
  font-size: 1.2rem;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo-text .top {
  font-size: 0.95rem;
}

.logo-text .bottom {
  font-size: 0.75rem;
  color: var(--color-green-mid);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.btn-header {
  padding: 0.55rem 1.05rem !important;
  font-size: 0.88rem !important;
  font-weight: 600 !important;
}

@media (max-width: 480px) {
  .btn-header {
    padding: 0.5rem 0.85rem !important;
    font-size: 0.82rem !important;
  }
}

/* ========================================
   Hero
   ======================================== */

.hero {
  position: relative;
  padding: var(--space-lg) 0 var(--space-xl);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 80% 50% at 80% 20%, rgba(255, 203, 3, 0.08), transparent),
    radial-gradient(ellipse 60% 40% at 10% 80%, rgba(63, 168, 77, 0.06), transparent);
}

/* Eyebrow / pill */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.9rem;
  background: var(--color-green-bg);
  color: var(--color-green-dark);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-green-mid);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

/* ========================================
   Hero stacked: título arriba, dos columnas debajo
   ======================================== */

.hero-heading {
  text-align: center;
  max-width: 820px;
  margin: 0 auto var(--space-xl);
}

.hero-title {
  margin-bottom: var(--space-md);
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-soft);
  max-width: 680px;
  margin: 0 auto;
}

@media (max-width: 600px) {
  .hero-subtitle {
    font-size: 1rem;
  }
  .hero-heading {
    margin-bottom: var(--space-lg);
  }
}

.hero-two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: center;
}

@media (min-width: 900px) {
  .hero-two-col {
    grid-template-columns: 1.5fr 0.9fr;
    gap: var(--space-xl);
    align-items: center;
  }
}

/* ========================================
   Imagen del hero
   ======================================== */

.hero-image-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image {
  width: 100%;
  height: auto;
  max-width: 640px;
  display: block;
  border-radius: var(--radius-md);
}

@media (min-width: 900px) {
  .hero-image {
    max-width: 100%;
  }
}

/* ========================================
   Hero right: features list + formulario
   ======================================== */

.hero-right {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  max-width: 480px;
  width: 100%;
  margin: 0 auto;
}

@media (min-width: 900px) {
  .hero-right {
    margin: 0;
  }
}

/* Lista de features con iconos */
.hero-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.hero-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
}

.feature-icon {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  background: var(--color-green-mid);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 800;
  margin-top: 1px;
}

.hero-features-list li > div {
  display: flex;
  flex-direction: column;
  line-height: 1.35;
}

.hero-features-list li strong {
  font-weight: 700;
  color: var(--color-ink);
  font-size: 0.98rem;
}

.hero-features-list li span {
  font-size: 0.88rem;
  color: var(--color-text-soft);
}

/* ========================================
   Formulario en el hero
   ======================================== */

.hero-form-card {
  background: var(--color-card);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-line);
  position: relative;
  scroll-margin-top: 100px;
}

.hero-form-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-green-dark), var(--color-green-mid), var(--color-yellow));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.hero-form-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
  gap: 0.5rem;
}

.hero-form-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-ink);
  letter-spacing: -0.01em;
}

.hero-form-badge {
  background: var(--color-green-bg);
  color: var(--color-green-dark);
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

/* ========================================
   Botones
   ======================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 1.6rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 1rem;
  font-family: var(--font-body);
  text-decoration: none;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  border: 2px solid transparent;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-green-dark);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: var(--color-green-mid);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: white;
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background: var(--color-yellow);
  color: var(--color-ink);
  font-weight: 700;
}

.btn-secondary:hover {
  background: #FFD93D;
  transform: translateY(-2px);
  color: var(--color-ink);
}

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

.btn-outline:hover {
  background: var(--color-green-dark);
  color: white;
}

.btn-large {
  padding: 1.05rem 1.8rem;
  font-size: 1.05rem;
}

.btn-full {
  width: 100%;
}

.btn-arrow {
  transition: transform 0.2s ease;
  display: inline-block;
}

.btn:hover .btn-arrow {
  transform: translateX(4px);
}

.btn.loading {
  pointer-events: none;
  opacity: 0.7;
  position: relative;
}

.btn.loading .btn-text {
  visibility: hidden;
}

.btn.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  border: 2.5px solid rgba(255, 255, 255, 0.3);
  border-top-color: white;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* ========================================
   Section heading
   ======================================== */

.section-heading {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.section-heading .eyebrow {
  display: inline-flex;
  font-size: 0.85rem;
  margin-bottom: var(--space-sm);
}

.section-heading p {
  font-size: 1.1rem;
  color: var(--color-text-soft);
  margin: var(--space-sm) auto 0;
}

/* ========================================
   How it works
   ======================================== */

.how-section {
  background: var(--color-card);
  border-top: 1px solid var(--color-line);
}

.how-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  counter-reset: step;
}

@media (min-width: 768px) {
  .how-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.how-step {
  position: relative;
  padding: var(--space-md);
  padding-top: calc(var(--space-md) + 1rem);
  background: var(--color-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-line);
  counter-increment: step;
}

.how-step::before {
  content: counter(step);
  position: absolute;
  top: -18px;
  left: var(--space-md);
  width: 40px;
  height: 40px;
  background: var(--color-yellow);
  color: var(--color-green-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.2rem;
  box-shadow: var(--shadow-md);
}

.how-step h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.how-step p {
  font-size: 0.95rem;
  color: var(--color-text-soft);
  margin: 0;
}

.bottom-cta {
  margin-top: var(--space-xl);
  display: flex;
  justify-content: center;
}

/* ========================================
   Formulario (inputs base)
   ======================================== */

.form-group {
  margin-bottom: var(--space-md);
}

.form-group:last-of-type {
  margin-bottom: var(--space-sm);
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.92rem;
  margin-bottom: 0.4rem;
  color: var(--color-ink);
}

.form-control {
  width: 100%;
  padding: 0.85rem 1rem;
  font-size: 1rem;
  font-family: var(--font-body);
  background: var(--color-bg);
  border: 2px solid var(--color-line);
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  color: var(--color-ink);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-green-mid);
  background: var(--color-card);
  box-shadow: var(--shadow-glow);
}

.form-control::placeholder {
  color: var(--color-text-muted);
}

.phone-input {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 0.6rem;
}

.country-select {
  padding: 0.85rem 0.6rem;
  font-size: 0.95rem;
  background: var(--color-bg);
  border: 2px solid var(--color-line);
  border-radius: var(--radius-sm);
  color: var(--color-ink);
  font-family: var(--font-body);
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3e%3cpath fill='%231F6E2C' d='M6 8L1.5 3.5h9z'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 0.6rem center;
  padding-right: 1.8rem;
}

.country-select:focus {
  outline: none;
  border-color: var(--color-green-mid);
  box-shadow: var(--shadow-glow);
}

.form-helper {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-top: 0.35rem;
}

.form-error {
  font-size: 0.82rem;
  color: #C53030;
  margin-top: 0.35rem;
  display: none;
}

.form-control.error {
  border-color: #C53030;
}

.form-control.error + .form-error {
  display: block;
}

.privacy-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: var(--space-sm);
  margin-bottom: 0;
  line-height: 1.5;
}

.privacy-note a {
  color: var(--color-text-soft);
  text-decoration: underline;
}

/* ========================================
   Página de descarga
   ======================================== */

.download-hero {
  padding: var(--space-xl) 0;
  text-align: center;
}

.success-icon {
  width: 80px;
  height: 80px;
  background: var(--color-green-mid);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-md);
  font-size: 2.4rem;
  box-shadow: 0 0 0 8px var(--color-green-bg);
  animation: pop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes pop {
  0% { transform: scale(0); }
  100% { transform: scale(1); }
}

.download-hero h1 {
  margin-bottom: var(--space-sm);
}

.download-hero .lead {
  font-size: 1.15rem;
  color: var(--color-text-soft);
  max-width: 580px;
  margin: 0 auto var(--space-lg);
}

.download-button-wrapper {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.greeting-line {
  font-size: 1rem;
  color: var(--color-green-dark);
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.video-section {
  background: var(--color-card);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.video-wrapper {
  max-width: 880px;
  margin: 0 auto;
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--color-ink);
}

.video-wrapper iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-intro {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-lg);
}

.course-cta {
  background:
    radial-gradient(ellipse 60% 80% at 50% 0%, rgba(255, 203, 3, 0.15), transparent),
    linear-gradient(180deg, var(--color-green-dark) 0%, #144d1f 100%);
  color: white;
  position: relative;
  overflow: hidden;
}

.course-cta::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 203, 3, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.course-cta .container {
  position: relative;
  z-index: 1;
}

.course-cta h2 {
  color: white;
  text-align: center;
  margin-bottom: var(--space-sm);
}

.course-cta h2 .accent {
  color: var(--color-yellow);
}

.course-cta .lead {
  text-align: center;
  color: rgba(255, 255, 255, 0.85);
  max-width: 580px;
  margin: 0 auto var(--space-lg);
  font-size: 1.1rem;
}

.course-points {
  list-style: none;
  max-width: 540px;
  margin: 0 auto var(--space-lg);
}

.course-points li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.8rem;
  color: rgba(255, 255, 255, 0.95);
  font-size: 1rem;
}

.course-points li::before {
  content: '→';
  color: var(--color-yellow);
  font-weight: 800;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.course-cta-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

/* ========================================
   Footer
   ======================================== */

.site-footer {
  background: var(--color-ink);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-lg) 0;
  font-size: 0.88rem;
}

.site-footer .container {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: center;
  text-align: center;
}

@media (min-width: 768px) {
  .site-footer .container {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.site-footer a {
  color: rgba(255, 255, 255, 0.85);
}

.site-footer a:hover {
  color: var(--color-yellow);
}

.footer-links {
  display: flex;
  gap: var(--space-md);
}

/* ========================================
   Animaciones
   ======================================== */

@media (prefers-reduced-motion: no-preference) {
  .fade-up {
    animation: fadeUp 0.8s ease-out backwards;
  }

  .fade-up-1 { animation-delay: 0.05s; }
  .fade-up-2 { animation-delay: 0.2s; }
  .fade-up-3 { animation-delay: 0.35s; }
  .fade-up-4 { animation-delay: 0.5s; }

  @keyframes fadeUp {
    from {
      opacity: 0;
      transform: translateY(20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
}

/* ========================================
   Utilidades
   ======================================== */

.text-center { text-align: center; }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }