/* ============================================
   RESET Y VARIABLES
   ============================================ */

:root {
    --color-bg: #f5f5f7;
    --color-text-primary: #0b0b10;
    --color-text-secondary: #6e6e73;
    --color-accent: #2563eb;
    --color-accent-highlight: #1d4ed8;
    --color-accent-glow: rgba(37, 99, 235, 0.35);
    --color-btn-primary: #000000;
    --color-btn-highlight: #111111;
    --color-btn-glow: rgba(0, 0, 0, 0.35);
    --color-white: #ffffff;
    --color-border: rgba(0, 0, 0, 0.08);
    --max-width: 1200px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --border-radius: 12px;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
}

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

/* Mejoras de accesibilidad: skip link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-text-primary);
    color: var(--color-white);
    padding: 8px 16px;
    text-decoration: none;
    z-index: 10000;
    border-radius: 0 0 4px 0;
}

.skip-link:focus {
    top: 0;
}

/* Prevenir desbordamiento horizontal en todos los elementos */
*,
*::before,
*::after {
    max-width: 100%;
}

/* Prevenir scroll horizontal durante la carga */
html,
body {
    overflow-x: hidden;
    overflow-y: visible;
}

main,
section,
header,
footer,
nav {
    overflow-x: hidden;
    overflow-y: visible;
}

/* Ocultar barras de scroll horizontal en todos los navegadores */
html,
body,
main,
section,
header,
footer,
nav,
.section-container,
.section-apis,
.section-benefits,
.section-use-cases,
.section-infra,
.section-playground,
.section-comparison,
.section-testimonials,
.section-register,
.apis-grid,
.use-cases-grid,
.benefits-grid,
.testimonials-grid,
.register-benefits,
.use-case-features-box,
.api-card,
.use-case-card,
.benefit-item,
.testimonial-card,
.register-card,
.playground-card {
    /* Ocultar scrollbar en WebKit (Chrome, Safari, Edge) */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE y Edge antiguos */
}

/* Ocultar scrollbar en WebKit */
html::-webkit-scrollbar,
body::-webkit-scrollbar,
main::-webkit-scrollbar,
section::-webkit-scrollbar,
div::-webkit-scrollbar,
.section-container::-webkit-scrollbar,
.section-apis::-webkit-scrollbar,
.section-benefits::-webkit-scrollbar,
.section-use-cases::-webkit-scrollbar,
.apis-grid::-webkit-scrollbar,
.use-cases-grid::-webkit-scrollbar,
.benefits-grid::-webkit-scrollbar,
.testimonials-grid::-webkit-scrollbar,
.register-benefits::-webkit-scrollbar,
.use-case-features-box::-webkit-scrollbar,
.api-card::-webkit-scrollbar,
.use-case-card::-webkit-scrollbar {
    display: none;
    width: 0;
    height: 0;
    background: transparent;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
    position: relative;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Segoe UI", system-ui, sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text-primary);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
    position: relative;
    margin: 0;
    padding: 0;
}

/* ============================================
   NAVBAR
   ============================================ */

.nav {
    position: sticky;
    top: 0;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--color-border);
    z-index: 2000;
    padding: var(--spacing-sm) 0;
    overflow: visible;
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: visible;
}

.nav-logo a {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-text-primary);
    text-decoration: none;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
    flex-wrap: wrap;
    position: relative;
    overflow: visible;
}

.nav-links > a {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 15px;
    transition: color 0.2s ease, outline 0.2s ease;
    padding: 4px 8px;
    border-radius: 6px;
    display: inline-block;
}

.nav-links > a:hover {
    color: var(--color-text-primary);
    background: var(--color-bg);
}

.nav-links > a:focus {
    outline: 2px solid var(--color-text-primary);
    outline-offset: 2px;
}


.btn-cta {
    background: linear-gradient(135deg, var(--color-btn-primary), var(--color-btn-highlight));
    color: var(--color-white);
    padding: 10px 20px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.2px;
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
    border: none;
    cursor: pointer;
    min-height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px var(--color-btn-glow);
}

.btn-cta:hover {
    transform: translateY(-1px) scale(1.01);
    filter: brightness(1.05);
}

.btn-cta:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.25), 0 8px 20px var(--color-btn-glow);
}

.btn-cta:active {
    transform: translateY(0);
    filter: brightness(0.95);
}

.btn-cta.btn-contrast,
.nav-links > .btn-cta,
.mobile-menu .btn-cta {
    color: var(--color-white);
}

/* Menú hamburguesa móvil */
.mobile-menu-toggle {
    display: none;
    position: fixed;
    bottom: var(--spacing-md);
    right: var(--spacing-md);
    width: 56px;
    height: 56px;
    background: var(--color-text-primary);
    color: var(--color-white);
    border: none;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    z-index: 1001;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    transition: all 0.2s ease;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    min-height: 44px;
}

.mobile-menu-toggle:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.mobile-menu-toggle:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.3), 0 4px 16px rgba(0, 0, 0, 0.2);
}

.mobile-menu-toggle:active {
    transform: scale(0.95);
}

.mobile-menu {
    display: none;
    position: fixed;
    bottom: calc(var(--spacing-md) + 70px);
    right: var(--spacing-md);
    background: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    padding: var(--spacing-sm);
    min-width: 200px;
    z-index: 1000;
    border: 1px solid var(--color-border);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.2s ease;
}

.mobile-menu.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu a {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text-primary);
    text-decoration: none;
    font-size: 15px;
    border-radius: 8px;
    transition: background 0.2s ease, outline 0.2s ease;
    min-height: 44px;
    display: flex;
    align-items: center;
}

.mobile-menu a:hover {
    background: var(--color-bg);
}

.mobile-menu a:focus {
    outline: 2px solid var(--color-text-primary);
    outline-offset: -2px;
}

.mobile-menu .btn-cta {
    margin-top: var(--spacing-xs);
    text-align: center;
    border-radius: 8px;
}

/* ============================================
   USER MENU & APPS MENU
   ============================================ */

.nav-user-controls {
    display: none;
    align-items: center;
    gap: 12px;
    margin-left: auto;
    flex-shrink: 0;
    position: relative;
}

/* Apps Menu */
.apps-menu {
    position: relative;
    display: inline-block;
}

.apps-menu-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    min-width: 40px;
    min-height: 40px;
    border: none;
    background: transparent;
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.2s ease;
    color: #5f6368;
    padding: 0;
    margin: 0;
    position: relative;
    box-sizing: border-box;
    flex-shrink: 0;
}

.apps-menu-button:hover {
    background-color: rgba(60, 64, 67, 0.08);
}

.apps-menu-button:active {
    background-color: rgba(60, 64, 67, 0.12);
}

.apps-grid-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    position: relative;
    z-index: 1;
}

.apps-grid-icon svg {
    display: block;
    width: 20px;
    height: 20px;
    vertical-align: middle;
    fill: currentColor;
}

.apps-menu-dropdown {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    background: white;
    border-radius: 8px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
    min-width: 320px;
    max-width: 400px;
    z-index: 3000;
    padding: 16px;
    display: none;
    max-height: 80vh;
    overflow-y: auto;
}

.apps-menu-dropdown.is-open {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.apps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.app-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 16px 8px;
    border: none;
    background: transparent;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    text-align: center;
    text-decoration: none;
    color: inherit;
}

.app-item:hover {
    background-color: rgba(60, 64, 67, 0.08);
}

.app-item:active {
    background-color: rgba(60, 64, 67, 0.12);
}

.app-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
    border-radius: 8px;
    overflow: hidden;
    background: #f8f9fa;
    color: #5f6368;
    font-size: 24px;
}

.app-name {
    font-size: 13px;
    color: #202124;
    font-weight: 400;
    line-height: 1.2;
    word-break: break-word;
}

/* User Menu */
.user-menu {
    position: relative;
}

.user-menu-button {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    background: transparent;
    border: none;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Segoe UI', Roboto, sans-serif;
    border-radius: 50%;
    overflow: hidden;
    width: 40px;
    height: 40px;
    min-width: 40px;
    min-height: 40px;
    flex-shrink: 0;
}

.user-menu-button:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
    transform: scale(1.05);
}

.user-menu-button:active {
    transform: scale(0.98);
}

.user-avatar {
    width: 40px;
    height: 40px;
    min-width: 40px;
    min-height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0071e3 0%, #5ac8fa 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 600;
    flex-shrink: 0;
    border: 2px solid white;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    position: relative;
}

.user-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    border-radius: 50%;
    display: block;
    margin: 0;
    padding: 0;
}

.user-avatar span {
    display: block;
    line-height: 1;
    text-align: center;
}

.user-menu-dropdown {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    background: white;
    border: 1px solid #d2d2d7;
    border-radius: 16px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
    min-width: 360px;
    max-width: 420px;
    overflow: hidden;
    display: none;
    max-height: 80vh;
    overflow-y: auto;
    z-index: 3000;
}

.user-menu-dropdown.is-open {
    display: block;
}

@keyframes slideDownFade {
    from {
        opacity: 0;
        transform: translateY(-12px) scale(0.96);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.user-menu-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 22px;
    border-bottom: 1px solid #f5f5f7;
    background: #fafafa;
}

.user-email-header {
    font-size: 15px;
    font-weight: 500;
    color: #1d1d1f;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    line-height: 1.47059;
}

.user-menu-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    color: #86868b;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
    margin-left: 12px;
}

.user-menu-close:hover {
    background: #e8e8e8;
    color: #1d1d1f;
}

.user-menu-close:active {
    transform: scale(0.95);
}

.user-menu-close i {
    font-size: 16px;
}

.user-menu-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 36px 24px 28px;
    text-align: center;
    background: white;
}

.user-avatar-large {
    width: 112px;
    height: 112px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0071e3 0%, #5ac8fa 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    font-weight: 600;
    flex-shrink: 0;
    margin-bottom: 20px;
    border: 4px solid #f5f5f7;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.user-avatar-large img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.user-greeting {
    font-size: 24px;
    font-weight: 600;
    color: #1d1d1f;
    margin-bottom: 24px;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.user-manage-account {
    padding: 12px 28px;
    background: white;
    border: 1px solid #d2d2d7;
    border-radius: 12px;
    color: #0071e3;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Segoe UI', Roboto, sans-serif;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    text-decoration: none;
    display: inline-block;
}

.user-manage-account:hover {
    background: #f5f5f7;
    border-color: #86868b;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transform: translateY(-1px);
}

.user-manage-account:active {
    transform: translateY(0);
}

.user-menu-actions {
    display: flex;
    gap: 10px;
    padding: 20px 22px;
    background: white;
}

.user-menu-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex: 1;
    padding: 14px 18px;
    background: white;
    border: 1px solid #d2d2d7;
    border-radius: 12px;
    cursor: pointer;
    font-size: 15px;
    font-weight: 500;
    color: #1d1d1f;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Segoe UI', Roboto, sans-serif;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.user-menu-action-btn:hover {
    background: #f5f5f7;
    border-color: #86868b;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transform: translateY(-1px);
}

.user-menu-action-btn:active {
    transform: translateY(0);
}

.user-menu-action-btn i {
    font-size: 18px;
    color: #0071e3;
}

.user-menu-footer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 22px;
    border-top: 1px solid #f5f5f7;
    background: #fafafa;
}

.user-menu-footer-link {
    font-size: 12px;
    color: #86868b;
    text-decoration: none;
    transition: color 0.2s;
    line-height: 1.47059;
}

.user-menu-footer-link:hover {
    color: #0071e3;
    text-decoration: underline;
}

.user-menu-footer-separator {
    font-size: 12px;
    color: #86868b;
}

/* ============================================
   HERO
   ============================================ */

.hero {
    padding: var(--spacing-xl) var(--spacing-md);
    min-height: 80vh;
    display: flex;
    align-items: center;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
}

.hero-container {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
    padding: 0 var(--spacing-md);
}
    padding: 0 var(--spacing-md);
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.hero-title {
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -1px;
    color: var(--color-text-primary);
}

.hero-subtitle {
    font-size: 19px;
    line-height: 1.5;
    color: var(--color-text-secondary);
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-top: var(--spacing-sm);
    min-height: 48px;
}

.btn-primary {
    background: var(--color-text-primary);
    color: var(--color-white);
    padding: 12px 24px;
    border-radius: 24px;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    display: inline-block;
    transition: opacity 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
    border: 2px solid transparent;
    cursor: pointer;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-primary:hover {
    opacity: 0.8;
    transform: translateY(-1px);
}

.btn-primary:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.2);
}

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

.btn-secondary {
    color: var(--color-text-primary);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    padding: 12px 24px;
    transition: opacity 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    border: 1px solid var(--color-text-primary);
    border-radius: 24px;
    background: transparent;
    cursor: pointer;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-secondary:hover {
    opacity: 0.7;
    background: var(--color-bg);
    transform: translateY(-1px);
}

.btn-secondary:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

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

.hero-trust {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-xs);
}

/* Dashboard Mock */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.dashboard-mock {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    width: 100%;
    max-width: 400px;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

.dashboard-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text-primary);
}

.status-indicator {
    width: 8px;
    height: 8px;
    background: #34c759;
    border-radius: 50%;
    display: inline-block;
}

.dashboard-stats {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm);
    background: var(--color-bg);
    border-radius: 8px;
}

.stat-label {
    font-size: 14px;
    color: var(--color-text-secondary);
}

.stat-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-primary);
}

/* ============================================
   SECCIONES GENERALES
   ============================================ */

section {
    padding: var(--spacing-xl) var(--spacing-md);
    padding-bottom: calc(var(--spacing-xl) + 60px);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    position: relative;
    z-index: 0;
    overflow-x: hidden;
    overflow-y: visible;
    min-height: fit-content;
    scrollbar-width: none;
    -ms-overflow-style: none;
}
}

section::-webkit-scrollbar {
    display: none;
    width: 0;
    height: 0;
}

main {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    overflow-y: visible;
    position: relative;
    z-index: 0;
}

.section-container {
    max-width: var(--max-width);
    margin: 0 auto;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 var(--spacing-md);
    padding-bottom: 60px;
    overflow-x: hidden;
    overflow-y: clip;
    position: relative;
    min-height: fit-content;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.section-container::-webkit-scrollbar {
    display: none;
    width: 0;
    height: 0;
}

.section-title {
    font-size: clamp(32px, 4vw, 42px);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -1px;
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
}

.section-subtitle {
    font-size: 19px;
    line-height: 1.5;
    color: var(--color-text-secondary);
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
    word-wrap: break-word;
    overflow-wrap: break-word;
    width: 100%;
    box-sizing: border-box;
    padding: 0 var(--spacing-sm);
}

/* ============================================
   SECCIÓN APIs
   ============================================ */

.section-apis {
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
    position: relative;
    box-sizing: border-box;
}

.section-apis .section-container {
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.apis-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
    position: relative;
    min-width: 0;
}

.apis-grid > * {
    min-width: 0;
    max-width: 100%;
    overflow-x: hidden;
}

.api-card {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    overflow-x: hidden;
    overflow-wrap: break-word;
    word-wrap: break-word;
    position: relative;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.api-card > * {
    min-width: 0;
    max-width: 100%;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.api-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.api-card-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
}

.api-card-desc {
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-sm);
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
}

.api-card-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.api-card-features li {
    font-size: 15px;
    color: var(--color-text-secondary);
    padding-left: 20px;
    position: relative;
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
    box-sizing: border-box;
}

.api-card-features li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--color-text-primary);
    font-weight: bold;
    font-size: 18px;
}

/* ============================================
   SECCIÓN INFRAESTRUCTURA
   ============================================ */

.infra-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: start;
    margin-top: var(--spacing-lg);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.infra-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.infra-text {
    font-size: 19px;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

.infra-benefits {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.infra-benefits li {
    font-size: 17px;
    color: var(--color-text-primary);
    padding-left: 24px;
    position: relative;
}

.infra-benefits li::before {
    content: "\f00c";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--color-text-primary);
    font-size: 14px;
}

.pricing-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
}

.pricing-title {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

.pricing-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.pricing-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.pricing-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.pricing-label {
    font-size: 16px;
    color: var(--color-text-secondary);
}

.pricing-value {
    font-size: 24px;
    font-weight: 600;
    color: var(--color-text-primary);
}

/* ============================================
   SECCIÓN CÓMO FUNCIONA
   ============================================ */

.how-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.how-step {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    text-align: center;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--color-text-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 600;
    margin: 0 auto var(--spacing-md);
}

.step-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
}

.step-desc {
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

/* ============================================
   SECCIÓN PLAYGROUND
   ============================================ */

.playground-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    max-width: 700px;
    margin: var(--spacing-lg) auto 0;
}

.playground-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    font-size: 15px;
    font-weight: 500;
    color: var(--color-text-primary);
}

.form-group textarea,
.form-group input {
    padding: 12px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-size: 16px;
    font-family: inherit;
    background: var(--color-white);
    color: var(--color-text-primary);
    transition: border-color 0.2s ease;
}

.form-group textarea:focus,
.form-group input:focus {
    outline: none;
    border-color: var(--color-text-primary);
}

.playground-response {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.playground-response h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
}

.playground-response pre {
    background: var(--color-bg);
    padding: var(--spacing-md);
    border-radius: 8px;
    font-family: "SF Mono", Monaco, "Cascadia Code", "Roboto Mono", monospace;
    font-size: 14px;
    line-height: 1.6;
    color: var(--color-text-primary);
    overflow-x: auto;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: var(--color-white);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-lg) var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.footer-container {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-left {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-copyright,
.footer-tagline {
    font-size: 14px;
    color: var(--color-text-secondary);
}

.footer-right {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.footer-right a {
    font-size: 14px;
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-right a:hover {
    color: var(--color-text-primary);
}

/* ============================================
   SECCIÓN CASOS DE USO
   ============================================ */

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    margin-bottom: 60px;
    padding-bottom: 60px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
    overflow-y: clip;
    position: relative;
    min-width: 0;
    contain: layout style;
}

.use-cases-grid > * {
    min-width: 0;
    max-width: 100%;
    overflow-x: hidden;
}

.use-case-card {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: 0;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    border: none;
    border-top: 1px solid var(--color-border);
    box-shadow: none;
    transition: all 0.2s ease;
    position: relative;
    overflow-x: hidden;
    overflow-y: visible;
    overflow-wrap: break-word;
    word-wrap: break-word;
    hyphens: auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.use-case-card > * {
    min-width: 0;
    max-width: 100%;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.use-case-card:hover {
    background: var(--color-bg);
}

.use-case-card:hover::before {
    transform: scaleY(1);
}

.use-case-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    width: 100%;
    max-width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.use-case-title::before {
    display: none;
}

.use-case-desc {
    font-size: 19px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    max-width: 100%;
    width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.use-case-features {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-bg);
    border-radius: 12px;
    border: 1px solid var(--color-border);
}

.use-case-features li {
    font-size: 15px;
    color: var(--color-text-primary);
    padding-left: 28px;
    position: relative;
    font-weight: 500;
}

.use-case-features li::before {
    content: "\f00c";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--color-white);
    background: var(--color-text-primary);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
}

.use-case-table {
    margin-top: var(--spacing-lg);
    overflow-x: hidden;
    overflow-y: visible;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    position: relative;
}

.use-case-table table {
    width: 100%;
    max-width: 100%;
    border-collapse: collapse;
    background: transparent;
    table-layout: fixed;
    box-sizing: border-box;
}

.use-case-table thead {
    border-bottom: 1px solid var(--color-border);
}

.use-case-table th {
    padding: var(--spacing-sm) 0;
    text-align: left;
    font-size: 13px;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-secondary);
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 50%;
    box-sizing: border-box;
}

.use-case-table td {
    padding: var(--spacing-sm) var(--spacing-md) var(--spacing-sm) 0;
    font-size: 17px;
    color: var(--color-text-primary);
    border-top: 1px solid var(--color-border);
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 50%;
    box-sizing: border-box;
}

.use-case-table tbody tr:hover {
    background: transparent;
}

.use-case-table tbody tr:last-child td {
    border-bottom: none;
}

.use-case-features-box {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    margin-bottom: 60px;
    padding-bottom: 60px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
    overflow-y: clip;
    position: relative;
    min-width: 0;
}

.feature-box-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--color-border);
    transition: all 0.2s ease;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
    min-width: 0;
    position: relative;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.feature-box-item:hover {
    background: var(--color-bg);
    border-color: var(--color-text-primary);
    transform: none;
    padding-left: var(--spacing-sm);
    padding-right: var(--spacing-sm);
    margin-left: calc(-1 * var(--spacing-sm));
    margin-right: calc(-1 * var(--spacing-sm));
}

.feature-box-item:last-child {
    border-bottom: 1px solid var(--color-border);
}

.feature-box-item:last-child:hover {
    border-bottom-color: var(--color-text-primary);
}

.feature-icon {
    font-size: 17px;
    line-height: 1;
    flex-shrink: 0;
    color: var(--color-text-primary);
    width: auto;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    margin-top: 2px;
}

.feature-box-item div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.feature-box-item strong {
    font-size: 15px;
    color: var(--color-text-primary);
    font-weight: 600;
}

.feature-box-item p {
    font-size: 13px;
    color: var(--color-text-secondary);
    margin: 0;
}

/* ============================================
   SECCIÓN DEFINICIONES
   ============================================ */

.definitions-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.definition-item {
    background: transparent;
    padding: var(--spacing-xl) 0;
    border-radius: 0;
    border: none;
    border-top: 1px solid var(--color-border);
    box-shadow: none;
    position: relative;
    display: grid;
    grid-template-columns: 40% 1fr;
    gap: var(--spacing-lg);
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
}

.definition-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
    flex-shrink: 0;
    width: 100%;
}

.definition-icon {
    font-size: 24px;
    color: var(--color-text-primary);
    width: 64px;
    height: 64px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg);
    border-radius: 50%;
    border: 1px solid var(--color-border);
    flex-shrink: 0;
    position: relative;
}

.definition-icon::before {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    line-height: 1;
    display: block;
}

.definition-header-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    flex: 1;
}

.definition-title {
    font-size: 28px;
    font-weight: 600;
    margin: 0;
    color: var(--color-text-primary);
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.definition-models {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xs);
}

.model-tag {
    font-size: 12px;
    font-weight: 500;
    color: var(--color-text-primary);
    background: var(--color-bg);
    padding: 4px 12px;
    border-radius: 20px;
    border: 1px solid var(--color-border);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.definition-highlight {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-xs);
}

.definition-highlight i {
    color: var(--color-text-primary);
}

.definition-example {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xs);
}

.example-label {
    font-size: 13px;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.example-value {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text-primary);
    font-family: "SF Mono", Monaco, monospace;
}

.definition-categories {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xs);
}

.category-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 14px;
    color: var(--color-text-secondary);
}

.category-item i {
    color: var(--color-text-primary);
    width: 16px;
    text-align: center;
}

.definition-benefit {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-xs);
}

.definition-benefit i {
    color: var(--color-text-primary);
}

.definition-answer-first {
    font-size: 17px;
    line-height: 1.5;
    color: var(--color-text-primary);
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
    grid-column: 2;
}

.definition-text {
    font-size: 19px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    padding: 0;
    background: transparent;
    margin: 0;
    max-width: 700px;
    grid-column: 2;
    margin-top: var(--spacing-sm);
}

/* ============================================
   SECCIÓN BENEFICIOS
   ============================================ */

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    margin-bottom: 60px;
    padding-bottom: 60px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
    overflow-y: clip;
    position: relative;
    min-width: 0;
}

.benefit-item {
    background: transparent;
    padding: var(--spacing-lg) 0;
    border-radius: 0;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    border: none;
    border-top: 1px solid var(--color-border);
    box-shadow: none;
    transition: all 0.2s ease;
    position: relative;
    display: flex;
    flex-direction: column;
}

.benefit-item:hover {
    background: var(--color-bg);
}

.benefit-item:hover::after {
    opacity: 1;
}

.benefit-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.benefit-title::before {
    content: "\f005";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    color: var(--color-text-primary);
    font-size: 16px;
    line-height: 1;
    margin-right: 8px;
}

.benefit-stats {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    padding: 0;
    background: transparent;
    border-radius: 0;
    border: none;
}

.stat-badge {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-text-primary);
    line-height: 1;
}

.stat-label {
    font-size: 13px;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.benefit-text {
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-text-secondary);
    flex-grow: 1;
}

/* ============================================
   BENEFICIOS OVERVIEW (HERO)
   ============================================ */

.benefits-overview-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg) 0;
}

.benefit-overview-item {
    text-align: center;
    padding: var(--spacing-md);
}

.benefit-overview-icon {
    font-size: 32px;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
    display: block;
}

.benefit-overview-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-primary);
}

.benefit-overview-text {
    font-size: 14px;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.hero-credits {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
    font-size: 14px;
    color: var(--color-text-secondary);
}

.hero-credits i {
    color: var(--color-text-primary);
}

/* ============================================
   SECCIÓN COMPARATIVA
   ============================================ */

.comparison-table-wrapper {
    margin-top: var(--spacing-lg);
    overflow-x: auto;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    -webkit-overflow-scrolling: touch;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: transparent;
}

.comparison-table thead {
    border-bottom: 2px solid var(--color-text-primary);
}

.comparison-table th {
    padding: var(--spacing-md);
    text-align: left;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.comparison-table td {
    padding: var(--spacing-md);
    font-size: 16px;
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border);
}

.comparison-table tbody tr:hover {
    background: var(--color-bg);
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

/* ============================================
   SECCIÓN TESTIMONIOS
   ============================================ */

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    margin-bottom: 60px;
    padding-bottom: 60px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
    overflow-y: clip;
    position: relative;
    min-width: 0;
}

.testimonial-card {
    background: transparent;
    padding: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.testimonial-content {
    flex-grow: 1;
}

.testimonial-text {
    font-size: 17px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.testimonial-avatar i {
    font-size: 20px;
    color: var(--color-text-primary);
}

.testimonial-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.testimonial-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text-primary);
}

.testimonial-role {
    font-size: 13px;
    color: var(--color-text-secondary);
}

.trust-badges {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
}

.trust-badge-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    text-align: center;
}

.trust-badge-item i {
    font-size: 24px;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.trust-badge-item span {
    font-size: 13px;
    color: var(--color-text-secondary);
}

/* ============================================
   SECCIÓN REGISTRO
   ============================================ */

.register-card {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: 0;
    border: 1px solid var(--color-border);
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
    position: relative;
    min-width: 0;
    overflow-wrap: break-word;
    word-wrap: break-word;
    hyphens: auto;
}

.register-title {
    font-size: clamp(32px, 4vw, 42px);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
    letter-spacing: -0.5px;
}

.register-subtitle {
    font-size: 19px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    width: 100%;
    max-width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.register-benefits {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: calc(var(--spacing-xl) + 60px);
    padding: var(--spacing-lg);
    padding-bottom: calc(var(--spacing-lg) + 60px);
    background: var(--color-bg);
    border-radius: 0;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
    overflow-y: clip;
    position: relative;
    min-width: 0;
}
    box-sizing: border-box;
}

.register-benefit {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-align: left;
}

.register-benefit i {
    font-size: 20px;
    color: var(--color-text-primary);
    flex-shrink: 0;
}

.register-benefit span {
    font-size: 15px;
    color: var(--color-text-primary);
}

.register-cta {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: center;
}

.btn-register {
    font-size: 18px;
    padding: 16px 32px;
    min-width: 250px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.register-note {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-sm);
}

.playground-cta {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.playground-link {
    color: var(--color-text-primary);
    text-decoration: underline;
    font-weight: 500;
}

/* ============================================
   PÁGINA DE REGISTRO
   ============================================ */

.section-register-page {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: flex-start;
    padding: var(--spacing-lg) 0;
    background: var(--color-bg);
}

.section-register-page .section-container {
    max-width: 600px;
}

.register-page-container {
    max-width: 100%;
    margin: 0 auto;
    width: 100%;
}

.register-page-content {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 0;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.register-page-title {
    font-size: clamp(28px, 4vw, 36px);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-primary);
    text-align: center;
    letter-spacing: -0.5px;
}

.register-page-subtitle {
    font-size: 16px;
    line-height: 1.5;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.register-benefits-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: var(--color-bg);
    border-radius: 0;
    border: 1px solid var(--color-border);
}

.register-benefit-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 15px;
    color: var(--color-text-primary);
    padding: var(--spacing-xs) 0;
}

.register-benefit-item i {
    font-size: 18px;
    width: 24px;
    text-align: center;
    color: var(--color-text-primary);
    flex-shrink: 0;
}

.register-form-container {
    margin-top: var(--spacing-lg);
}

.register-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.register-alert {
    padding: var(--spacing-sm);
    border-radius: 12px;
    border-left: 4px solid var(--color-text-primary);
    font-size: 14px;
    font-weight: 500;
    background: rgba(0, 0, 0, 0.04);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
}

.register-alert[data-type="error"] {
    background: rgba(255, 59, 48, 0.08);
    border-color: #ff3b30;
    color: #7a1c16;
}

.register-alert[data-type="success"] {
    background: rgba(52, 199, 89, 0.1);
    border-color: #34c759;
    color: #1c5d2e;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-primary);
}

.form-group input,
.form-group textarea {
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-size: 16px;
    font-family: inherit;
    background: var(--color-white);
    color: var(--color-text-primary);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    width: 100%;
    box-sizing: border-box;
    min-height: 44px;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-text-primary);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

.form-group input:invalid:not(:placeholder-shown),
.form-group textarea:invalid:not(:placeholder-shown) {
    border-color: #ff3b30;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
    line-height: 1.5;
}

.form-helper {
    margin-top: var(--spacing-xs);
    font-size: 13px;
    color: var(--color-text-secondary);
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-text-primary);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

.btn-register-full {
    width: 100%;
    margin-top: var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
}

.register-divider {
    display: flex;
    align-items: center;
    margin: var(--spacing-lg) 0;
    text-align: center;
}

.register-divider::before,
.register-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--color-border);
}

.register-divider span {
    padding: 0 var(--spacing-md);
    color: var(--color-text-secondary);
    font-size: 14px;
    background: var(--color-white);
}

.social-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.btn-social {
    width: 100%;
    padding: 12px 24px;
    border: 1px solid var(--color-border);
    border-radius: 20px;
    font-size: 16px;
    font-weight: 500;
    background: var(--color-white);
    color: var(--color-text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    transition: all 0.2s ease;
}

.btn-social:hover {
    background: var(--color-bg);
    border-color: var(--color-text-primary);
}

.btn-google {
    background: var(--color-white);
    color: var(--color-text-primary);
}

.register-terms {
    font-size: 13px;
    color: var(--color-text-secondary);
    text-align: center;
    margin-top: var(--spacing-md);
    line-height: 1.5;
}

.register-terms a {
    color: var(--color-text-primary);
    text-decoration: underline;
    transition: opacity 0.2s ease;
}

.register-terms a:hover {
    opacity: 0.7;
}

.register-login-link {
    margin-top: var(--spacing-lg);
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.register-login-link p {
    font-size: 15px;
    color: var(--color-text-secondary);
}

.register-login-link a {
    color: var(--color-text-primary);
    text-decoration: none;
    font-weight: 600;
    transition: opacity 0.2s ease;
}

.register-login-link a:hover {
    opacity: 0.7;
    text-decoration: underline;
}

/* ============================================
   ANIMACIONES Y TRANSICIONES
   ============================================ */

/* Accesibilidad: Respetar prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms;
        animation-iteration-count: 1;
        transition-duration: 0.01ms;
        scroll-behavior: auto;
    }
    
    .cta-animated,
    .cta-glow {
        animation: none;
    }
}

/* Optimización de renderizado */
.will-change-transform {
    will-change: transform;
}

.will-change-opacity {
    will-change: opacity;
}

/* Animaciones de entrada (fade-in, slide-in, zoom-in) */
.fade-in {
    opacity: 0;
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in.visible {
    opacity: 1;
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform, opacity;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform, opacity;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-up {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform, opacity;
}

.slide-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Prevenir overflow durante animaciones */
.section-container,
.section-apis,
.section-benefits,
.section-use-cases,
.section-infra,
.section-playground,
.section-comparison,
.section-testimonials,
.section-register {
    overflow-x: hidden;
    overflow-y: visible;
    position: relative;
}

/* Contenedores de grid con animaciones - prevenir overflow durante transiciones */
.apis-grid,
.use-cases-grid,
.benefits-grid,
.testimonials-grid,
.register-benefits,
.use-case-features-box {
    overflow: hidden;
    overflow-x: hidden;
    overflow-y: clip;
    position: relative;
    contain: layout style;
    margin-bottom: 60px;
    padding-bottom: 60px;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.apis-grid::-webkit-scrollbar,
.use-cases-grid::-webkit-scrollbar,
.benefits-grid::-webkit-scrollbar,
.testimonials-grid::-webkit-scrollbar,
.register-benefits::-webkit-scrollbar,
.use-case-features-box::-webkit-scrollbar {
    display: none;
    width: 0;
    height: 0;
}

/* Tarjetas individuales con animaciones */
.api-card,
.use-case-card,
.benefit-item,
.testimonial-card,
.register-card,
.playground-card {
    overflow: hidden;
    overflow-x: hidden;
    position: relative;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.api-card::-webkit-scrollbar,
.use-case-card::-webkit-scrollbar,
.benefit-item::-webkit-scrollbar,
.testimonial-card::-webkit-scrollbar,
.register-card::-webkit-scrollbar,
.playground-card::-webkit-scrollbar {
    display: none;
    width: 0;
    height: 0;
}

.zoom-in {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.zoom-in.visible {
    opacity: 1;
    transform: scale(1);
}

/* Animaciones para CTAs */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.2);
    }
    50% {
        transform: scale(1.02);
        box-shadow: 0 0 0 8px rgba(0, 0, 0, 0);
    }
}

@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
    }
    50% {
        box-shadow: 0 0 25px rgba(0, 0, 0, 0.4), 0 0 40px rgba(0, 0, 0, 0.3);
    }
}

.btn-primary.cta-animated {
    animation: pulse 2s ease-in-out infinite;
}

.btn-primary.cta-glow {
    animation: glow 2s ease-in-out infinite;
}

/* Microinteracciones mejoradas */
.api-card,
.use-case-card,
.benefit-item,
.testimonial-card {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.api-card:hover,
.use-case-card:hover,
.benefit-item:hover,
.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.btn-primary,
.btn-secondary {
    transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-primary:active,
.btn-secondary:active {
    transform: scale(0.98);
}

/* Animación para el hero */
.hero-content {
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-visual {
    animation: fadeInRight 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.2s both;
}

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

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Contenedores con animaciones fadeInUp/fadeInRight */
.hero-content,
.hero-visual {
    overflow: hidden;
    position: relative;
}

/* Delay escalonado para elementos en grid */
.benefits-overview-item:nth-child(1) {
    animation-delay: 0.1s;
}

.benefits-overview-item:nth-child(2) {
    animation-delay: 0.2s;
}

.benefits-overview-item:nth-child(3) {
    animation-delay: 0.3s;
}

.benefits-overview-item:nth-child(4) {
    animation-delay: 0.4s;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .nav-user-controls {
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .apps-menu-dropdown {
        right: -8px;
        min-width: 280px;
    }
    
    .apps-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    
    .app-icon {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }

    .user-menu-dropdown {
        right: -8px;
        min-width: 320px;
        max-width: 90vw;
    }

    .nav-links {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .hero-title {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 17px;
    }

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

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

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

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

    .use-cases-grid {
        grid-template-columns: 1fr;
    }

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

    .use-case-card {
        padding: var(--spacing-md) var(--spacing-sm);
        width: 100%;
        max-width: 100%;
        margin-left: 0;
        margin-right: 0;
        box-sizing: border-box;
    }

    .use-case-title {
        font-size: clamp(20px, 4vw, 24px);
        flex-wrap: wrap;
        width: 100%;
        max-width: 100%;
    }

    .use-case-desc {
        font-size: 16px;
        line-height: 1.5;
        margin-bottom: var(--spacing-md);
        max-width: 100%;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    .use-case-table {
        overflow-x: auto;
    }

    .use-case-table table {
        min-width: 400px;
    }

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

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

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

    .register-benefits {
        grid-template-columns: 1fr;
        padding: var(--spacing-md) var(--spacing-sm);
        gap: var(--spacing-sm);
    }

    .register-card {
        padding: var(--spacing-lg) var(--spacing-md);
        width: 100%;
        max-width: 100%;
        margin-left: 0;
        margin-right: 0;
    }

    .register-title {
        font-size: clamp(24px, 5vw, 32px);
    }

    .register-subtitle {
        font-size: 16px;
    }

    .btn-register {
        min-width: auto;
        width: 100%;
        max-width: 100%;
    }

    .use-case-features-box {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .feature-box-item {
        padding: var(--spacing-sm) 0;
        gap: var(--spacing-sm);
    }

    .feature-box-item:hover {
        padding-left: var(--spacing-xs);
        padding-right: var(--spacing-xs);
        margin-left: calc(-1 * var(--spacing-xs));
        margin-right: calc(-1 * var(--spacing-xs));
    }

    .comparison-table-wrapper {
        overflow-x: auto;
    }

    .comparison-table {
        min-width: 600px;
    }

    .definition-item {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .definition-header {
        flex-direction: row;
        align-items: flex-start;
    }

    .definition-icon {
        width: 48px;
        height: 48px;
        font-size: 24px;
    }

    .definition-text {
        grid-column: 1;
    }

    .footer-container {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-right {
        flex-direction: column;
        gap: var(--spacing-sm);
        margin-top: var(--spacing-md);
    }

    .footer-right a {
        display: block;
    }

    section {
        padding: var(--spacing-lg) var(--spacing-sm);
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
    }

    .nav-container {
        padding: 0 var(--spacing-sm);
    }

    .section-container {
        padding: 0 var(--spacing-sm);
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .register-card {
        padding-left: var(--spacing-sm);
        padding-right: var(--spacing-sm);
        margin-left: 0;
        margin-right: 0;
        width: 100%;
        max-width: 100%;
    }

    .use-case-card {
        padding-left: var(--spacing-sm);
        padding-right: var(--spacing-sm);
        width: 100%;
        max-width: 100%;
    }

    .hero {
        padding-left: var(--spacing-sm);
        padding-right: var(--spacing-sm);
    }

    .hero-container {
        padding: 0 var(--spacing-sm);
    }

    .status-grid,
    .support-grid {
        grid-template-columns: 1fr;
    }

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

    .register-page-content,
    .payment-form-wrapper {
        padding: var(--spacing-lg);
    }

    .register-benefits-list {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        text-align: center;
    }

    .mobile-menu-toggle {
        bottom: var(--spacing-sm);
        right: var(--spacing-sm);
        width: 48px;
        height: 48px;
        font-size: 20px;
    }

    .mobile-menu {
        bottom: calc(var(--spacing-sm) + 60px);
        right: var(--spacing-sm);
        min-width: 180px;
    }

    .register-page-title {
        font-size: clamp(24px, 5vw, 32px);
    }

    .register-page-subtitle {
        font-size: 14px;
    }

    .section-title {
        font-size: clamp(24px, 5vw, 32px);
    }

    .section-subtitle {
        font-size: 14px;
    }

    .nav-links {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }

    .register-benefits {
        padding: var(--spacing-sm);
        gap: var(--spacing-xs);
    }

    .register-card {
        padding: var(--spacing-md) var(--spacing-sm);
    }

    .register-title {
        font-size: clamp(20px, 6vw, 28px);
        margin-bottom: var(--spacing-sm);
    }

    .register-subtitle {
        font-size: 14px;
        margin-bottom: var(--spacing-md);
    }

    .register-benefit {
        gap: var(--spacing-xs);
    }

    .register-benefit i {
        font-size: 18px;
    }

    .register-benefit span {
        font-size: 14px;
    }

    .btn-register {
        font-size: 16px;
        padding: 14px 24px;
        width: 100%;
        min-width: auto;
    }

    .use-case-features-box {
        gap: var(--spacing-xs);
    }

    .feature-box-item {
        padding: var(--spacing-xs) 0;
        gap: var(--spacing-sm);
    }

    .feature-box-item:hover {
        padding-left: var(--spacing-xs);
        padding-right: var(--spacing-xs);
        margin-left: calc(-1 * var(--spacing-xs));
        margin-right: calc(-1 * var(--spacing-xs));
    }

    .feature-box-item strong {
        font-size: 14px;
    }

    .feature-box-item p {
        font-size: 12px;
    }

    .feature-icon {
        font-size: 16px;
    }

    .use-case-card {
        padding: var(--spacing-sm);
        width: 100%;
        max-width: 100%;
        margin-left: 0;
        margin-right: 0;
    }

    .use-case-title {
        font-size: clamp(18px, 5vw, 22px);
        margin-bottom: var(--spacing-xs);
    }

    .use-case-desc {
        font-size: 14px;
        line-height: 1.4;
        margin-bottom: var(--spacing-sm);
    }

    .use-case-features-box {
        margin-top: var(--spacing-sm);
    }

    .register-card {
        padding: var(--spacing-sm);
        width: 100%;
        max-width: 100%;
        margin-left: 0;
        margin-right: 0;
        box-sizing: border-box;
    }

    .use-case-card {
        padding: var(--spacing-sm);
        width: 100%;
        max-width: 100%;
        margin-left: 0;
        margin-right: 0;
        box-sizing: border-box;
    }

    .register-title,
    .register-subtitle,
    .use-case-title,
    .use-case-desc {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
}