/* 
 * Workflows.es - Estilos
 * Menu móvil fullscreen corregido
 */

:root {
    --primary: #0066FF;
    --primary-dark: #0052CC;
    --primary-light: #4D94FF;
    --secondary: #00D4AA;
    --accent: #FF6B35;
    --bg-dark: #0A0E17;
    --bg-darker: #060912;
    --bg-card: #111827;
    --bg-card-hover: #1A2332;
    --text-primary: #FFFFFF;
    --text-secondary: #A8B5C7;
    --text-muted: #8899AB;
    --gradient-primary: linear-gradient(135deg, #0066FF 0%, #00D4AA 100%);
    --gradient-hero: linear-gradient(180deg, #0A0E17 0%, #111827 100%);
    --gradient-glow: radial-gradient(ellipse at center, rgba(0, 102, 255, 0.15) 0%, transparent 70%);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(0, 102, 255, 0.3);
    --border-color: rgba(255, 255, 255, 0.08);
    --font-display: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --section-padding: clamp(3rem, 8vw, 6rem);
    --container-max: 1200px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body { font-family: var(--font-body); background: var(--bg-dark); color: var(--text-primary); line-height: 1.6; overflow-x: hidden; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
::selection { background: var(--primary); color: white; }
a { color: inherit; text-decoration: none; transition: color var(--transition-fast); }
img { max-width: 100%; height: auto; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-display); font-weight: 700; line-height: 1.2; letter-spacing: -0.02em; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.35rem); }
p { color: var(--text-secondary); font-size: 1rem; }
.text-gradient { background: var(--gradient-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.container { width: 100%; max-width: var(--container-max); margin: 0 auto; padding: 0 1rem; }
@media (min-width: 768px) { .container { padding: 0 1.5rem; } }
.section { padding: var(--section-padding) 0; position: relative; }
.text-center { text-align: center; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 2.5rem; }

/* ==================== HEADER ==================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0.75rem 0;
    transition: all var(--transition-base);
    background: transparent;
}

.header.scrolled {
    background: rgba(10, 14, 23, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 100%;
    gap: 1rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.25rem;
    flex-shrink: 0;
    z-index: 10;
}

.logo-icon {
    width: 36px;
    height: 36px;
    background: var(--gradient-primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.logo-icon svg { width: 18px; height: 18px; }

/* Desktop Navigation */
.nav-desktop {
    display: none;
}

@media (min-width: 900px) {
    .nav-desktop {
        display: block;
    }
}

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

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
    white-space: nowrap;
}

.nav-link:hover { color: var(--text-primary); }

.nav-link-dropdown {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.nav-link-dropdown svg { width: 14px; height: 14px; }

.nav-dropdown { position: relative; }

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 0.5rem;
    min-width: 240px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    margin-top: 1rem;
    box-shadow: var(--shadow-lg);
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
}

.dropdown-menu a {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--text-secondary);
    border-radius: 8px;
    font-size: 0.9rem;
    transition: all var(--transition-fast);
}

.dropdown-menu a:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
}

/* Header CTA - Desktop only */
.header-cta-desktop {
    display: none;
}

@media (min-width: 900px) {
    .header-cta-desktop {
        display: inline-flex;
    }
}

/* Mobile Toggle - Solo visible en móvil */
.mobile-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: 8px;
    z-index: 1001;
    background: transparent;
    border: none;
    cursor: pointer;
}

.mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition-base);
    border-radius: 2px;
}

@media (min-width: 900px) {
    .mobile-toggle {
        display: none;
    }
}

/* ==================== MOBILE NAV FULLSCREEN ==================== */
.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    height: 100dvh;
    background: var(--bg-darker);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.mobile-nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-nav-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.mobile-close {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    background: transparent;
    border: none;
    cursor: pointer;
}

.mobile-close svg {
    width: 24px;
    height: 24px;
}

.mobile-nav-content {
    flex: 1;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
}

.mobile-nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.mobile-nav-list li {
    border-bottom: 1px solid var(--border-color);
}

.mobile-nav-list a {
    display: block;
    padding: 1rem 0;
    font-size: 1.1rem;
    color: var(--text-primary);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.mobile-nav-list a:hover {
    color: var(--primary);
}

.mobile-nav-section {
    margin-top: 1.5rem;
}

.mobile-nav-title {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.mobile-nav-section .mobile-nav-list a {
    font-size: 1rem;
    padding: 0.85rem 0;
    padding-left: 0.5rem;
    color: var(--text-secondary);
}

.mobile-nav-section .mobile-nav-list a:hover {
    color: var(--primary);
}

.mobile-nav-cta {
    margin-top: auto;
    padding-top: 2rem;
}

.mobile-nav-cta .btn {
    width: 100%;
    justify-content: center;
}

/* Hide on desktop */
@media (min-width: 900px) {
    .mobile-nav-overlay {
        display: none !important;
    }
}

/* ==================== BUTTONS ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 10px;
    transition: all var(--transition-base);
    white-space: nowrap;
    text-decoration: none;
}

.btn svg { width: 16px; height: 16px; }

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 50px rgba(0, 102, 255, 0.4);
}

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

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

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

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

.btn-lg { padding: 1rem 2rem; font-size: 1rem; }
.btn-sm { padding: 0.5rem 1rem; font-size: 0.85rem; }

/* ==================== HERO ==================== */
.hero {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 6rem 0 4rem;
    overflow: hidden;
}

.hero-bg { position: absolute; inset: 0; background: var(--gradient-hero); }

.hero-glow {
    position: absolute;
    width: 500px;
    height: 500px;
    background: var(--gradient-glow);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: pulse-glow 4s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 0.8; transform: translate(-50%, -50%) scale(1.1); }
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
}

.hero-content { position: relative; z-index: 10; max-width: 800px; margin: 0 auto; text-align: center; }

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.8rem;
    background: rgba(0, 102, 255, 0.1);
    border: 1px solid rgba(0, 102, 255, 0.3);
    border-radius: 100px;
    font-size: 0.8rem;
    color: var(--primary-light);
    margin-bottom: 1.5rem;
}

.hero-badge .pulse-dot {
    width: 6px;
    height: 6px;
    background: var(--secondary);
    border-radius: 50%;
    animation: blink 2s ease-in-out infinite;
}

@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

.hero h1 { margin-bottom: 1rem; }
.hero-description { font-size: clamp(1rem, 2.5vw, 1.15rem); color: var(--text-secondary); max-width: 600px; margin: 0 auto 2rem; }
.hero-buttons { display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; }

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.hero-stat { text-align: center; min-width: 100px; }
.hero-stat-value { font-family: var(--font-display); font-size: clamp(1.75rem, 4vw, 2.25rem); font-weight: 700; background: var(--gradient-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-stat-label { font-size: 0.75rem; color: var(--text-muted); margin-top: 0.25rem; }

/* ==================== CARDS ==================== */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 1.5rem;
    transition: all var(--transition-base);
    display: block;
    text-decoration: none;
}

.card:hover {
    transform: translateY(-3px);
    border-color: rgba(0, 102, 255, 0.3);
    box-shadow: var(--shadow-md);
}

.card-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    color: white;
}

.card-icon svg { width: 24px; height: 24px; }
.card h3 { margin-bottom: 0.5rem; color: var(--text-primary); font-size: 1.1rem; }
.card p { color: var(--text-secondary); }

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

@media (min-width: 600px) { .features-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .features-grid { grid-template-columns: repeat(3, 1fr); } }

/* ==================== BENEFITS ==================== */
.benefits-section { background: var(--bg-darker); position: relative; }
.benefits-section::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--border-color), transparent); }
.benefit-item { display: flex; gap: 1rem; padding: 1.5rem 0; border-bottom: 1px solid var(--border-color); }
.benefit-item:last-child { border-bottom: none; }
.benefit-number { font-family: var(--font-display); font-size: 2rem; font-weight: 700; color: var(--primary); opacity: 0.3; line-height: 1; min-width: 50px; }
@media (min-width: 768px) { .benefit-number { font-size: 2.5rem; min-width: 70px; } .benefit-item { gap: 1.5rem; padding: 2rem 0; } }
.benefit-content h4 { color: var(--text-primary); margin-bottom: 0.5rem; }

/* ==================== PLATFORM ==================== */
.platform-section { position: relative; overflow: hidden; }
.platform-visual { position: relative; display: flex; justify-content: center; align-items: center; min-height: 280px; margin: 2rem 0; }
@media (min-width: 768px) { .platform-visual { min-height: 380px; margin: 3rem 0; } }
.platform-center { width: 70px; height: 70px; background: var(--gradient-primary); border-radius: 16px; display: flex; align-items: center; justify-content: center; position: relative; z-index: 10; box-shadow: var(--shadow-glow); color: white; }
@media (min-width: 768px) { .platform-center { width: 90px; height: 90px; } }
.platform-center svg { width: 32px; height: 32px; }
.platform-orbit { position: absolute; border: 1px dashed var(--border-color); border-radius: 50%; animation: rotate-orbit 30s linear infinite; }
.orbit-1 { width: 180px; height: 180px; }
.orbit-2 { width: 280px; height: 280px; animation-direction: reverse; animation-duration: 40s; }
@media (min-width: 768px) { .orbit-1 { width: 240px; height: 240px; } .orbit-2 { width: 380px; height: 380px; } }
@keyframes rotate-orbit { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.platform-item { position: absolute; width: 50px; height: 50px; background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 10px; display: flex; flex-direction: column; align-items: center; justify-content: center; font-size: 0.55rem; color: var(--text-secondary); transition: all var(--transition-base); }
@media (min-width: 768px) { .platform-item { width: 60px; height: 60px; font-size: 0.6rem; } }
.platform-item:hover { background: var(--bg-card-hover); border-color: var(--primary); transform: scale(1.1); }
.platform-item svg { width: 18px; height: 18px; margin-bottom: 0.15rem; color: var(--primary-light); }
.platform-comparison { display: grid; grid-template-columns: 1fr; gap: 1.5rem; margin-top: 3rem; }
@media (min-width: 768px) { .platform-comparison { grid-template-columns: repeat(2, 1fr); } }
.comparison-card { padding: 1.5rem; }
@media (min-width: 768px) { .comparison-card { padding: 2rem; } }
.comparison-card.highlight { border-color: var(--primary); background: linear-gradient(135deg, rgba(0, 102, 255, 0.1), transparent); }
.comparison-card h4 { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 1rem; font-size: 1rem; }
.comparison-list { list-style: none; }
.comparison-list li { display: flex; align-items: flex-start; gap: 0.5rem; padding: 0.5rem 0; color: var(--text-secondary); font-size: 0.85rem; }
.comparison-list li svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 2px; }
.comparison-card.highlight .comparison-list li svg { color: var(--secondary); }
.comparison-card:not(.highlight) .comparison-list li svg { color: var(--accent); }

/* ==================== CALCULATOR ==================== */
.calculator-section { background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-darker) 100%); }
.calculator-wrapper { display: grid; grid-template-columns: 1fr; gap: 2rem; }
@media (min-width: 900px) { .calculator-wrapper { grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; } }
.calculator-form { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 16px; padding: 1.5rem; }
@media (min-width: 768px) { .calculator-form { padding: 2rem; } }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 500; color: var(--text-secondary); margin-bottom: 0.4rem; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 0.75rem 1rem; background: var(--bg-darker); border: 1px solid var(--border-color); border-radius: 8px; color: var(--text-primary); font-size: 1rem; font-family: var(--font-body); transition: all var(--transition-fast); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1); }
.form-group input::placeholder { color: var(--text-muted); }
.range-wrapper { position: relative; padding-top: 1.5rem; }
.range-value { position: absolute; right: 0; top: 0; font-family: var(--font-display); font-weight: 600; font-size: 0.9rem; color: var(--primary); }
input[type="range"] { -webkit-appearance: none; width: 100%; height: 6px; background: var(--bg-darker); border-radius: 3px; outline: none; border: none; padding: 0; }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 20px; height: 20px; background: var(--gradient-primary); border-radius: 50%; cursor: pointer; box-shadow: 0 0 10px rgba(0, 102, 255, 0.5); }
.calculator-results { order: -1; }
@media (min-width: 900px) { .calculator-results { position: sticky; top: 100px; order: 0; } }
.results-card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 16px; padding: 1.5rem; text-align: center; }
@media (min-width: 768px) { .results-card { padding: 2rem; } }
.results-title { font-size: 0.8rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 0.75rem; }
.results-value { font-family: var(--font-display); font-size: clamp(2.5rem, 6vw, 3.5rem); font-weight: 700; background: var(--gradient-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1; }
.results-period { font-size: 0.85rem; color: var(--text-secondary); margin-top: 0.25rem; }
.results-breakdown { margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border-color); }
.breakdown-item { display: flex; justify-content: space-between; padding: 0.6rem 0; border-bottom: 1px solid var(--border-color); }
.breakdown-item:last-child { border-bottom: none; }
.breakdown-label { color: var(--text-secondary); font-size: 0.85rem; }
.breakdown-value { font-family: var(--font-display); font-weight: 600; color: var(--text-primary); font-size: 0.9rem; }
.roi-badge { display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.6rem 1.25rem; background: rgba(0, 212, 170, 0.1); border: 1px solid rgba(0, 212, 170, 0.3); border-radius: 100px; margin-top: 1.25rem; color: var(--secondary); font-weight: 600; font-size: 0.9rem; }
.roi-badge svg { width: 16px; height: 16px; }

/* ==================== CITIES ==================== */
.cities-section { background: var(--bg-darker); }
.cities-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
@media (min-width: 768px) { .cities-grid { grid-template-columns: repeat(4, 1fr); } }
.city-card { display: block; background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 14px; padding: 1.25rem; text-align: center; transition: all var(--transition-base); position: relative; overflow: hidden; text-decoration: none; }
.city-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--gradient-primary); transform: scaleX(0); transition: transform var(--transition-base); }
.city-card:hover { transform: translateY(-3px); border-color: var(--primary); }
.city-card:hover::before { transform: scaleX(1); }
.city-icon { width: 50px; height: 50px; margin: 0 auto 0.75rem; background: rgba(0, 102, 255, 0.1); border-radius: 12px; display: flex; align-items: center; justify-content: center; color: var(--primary-light); }
.city-icon svg { width: 22px; height: 22px; }
.city-card h4 { margin-bottom: 0.25rem; font-size: 1rem; color: var(--text-primary); }
.city-card p { font-size: 0.8rem; margin-bottom: 0.75rem; }

/* ==================== AGENCIES ==================== */
.agencies-filter { display: flex; flex-wrap: wrap; gap: 0.5rem; justify-content: center; margin-bottom: 2rem; }
.filter-btn { padding: 0.5rem 1rem; background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 100px; color: var(--text-secondary); font-size: 0.85rem; transition: all var(--transition-fast); cursor: pointer; }
.filter-btn:hover, .filter-btn.active { background: var(--primary); border-color: var(--primary); color: white; }
.agencies-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; }
@media (min-width: 600px) { .agencies-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .agencies-grid { grid-template-columns: repeat(3, 1fr); } }
.agency-card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 14px; padding: 1.25rem; transition: all var(--transition-base); position: relative; }
.agency-card:hover { border-color: var(--primary); transform: translateY(-2px); }
.agency-header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; }
.agency-logo { width: 50px; height: 50px; background: var(--bg-darker); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 700; font-size: 0.9rem; color: var(--primary-light); flex-shrink: 0; }
.agency-info h4 { margin-bottom: 0.15rem; font-size: 0.95rem; }
.agency-location { font-size: 0.8rem; color: var(--text-muted); display: flex; align-items: center; gap: 0.2rem; }
.agency-location svg { width: 12px; height: 12px; }
.agency-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.75rem; }
.agency-tag { padding: 0.2rem 0.6rem; background: rgba(0, 102, 255, 0.1); border-radius: 100px; font-size: 0.7rem; color: var(--primary-light); }
.verified-badge { position: absolute; top: 0.75rem; right: 0.75rem; padding: 0.2rem 0.5rem; background: rgba(0, 212, 170, 0.1); border: 1px solid rgba(0, 212, 170, 0.3); border-radius: 100px; font-size: 0.65rem; color: var(--secondary); display: flex; align-items: center; gap: 0.2rem; }
.verified-badge svg { width: 10px; height: 10px; }

/* ==================== FORMS ==================== */
.contact-form { max-width: 550px; margin: 0 auto; }
.form-row { display: grid; grid-template-columns: 1fr; gap: 1rem; }
@media (min-width: 500px) { .form-row { grid-template-columns: repeat(2, 1fr); } }
.checkbox-group { display: flex; align-items: flex-start; gap: 0.6rem; }
.checkbox-group input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--primary); margin-top: 0.1rem; flex-shrink: 0; }
.checkbox-group label { font-size: 0.8rem; color: var(--text-secondary); line-height: 1.4; }
.checkbox-group a { color: var(--primary); text-decoration: underline; }

/* ==================== FOOTER ==================== */
.footer { background: var(--bg-darker); border-top: 1px solid var(--border-color); padding: 3rem 0 1.5rem; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; margin-bottom: 2rem; }
@media (min-width: 600px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .footer-grid { grid-template-columns: 2fr repeat(3, 1fr); } }
.footer-brand .logo { margin-bottom: 0.75rem; }
.footer-brand p { margin-top: 0.5rem; font-size: 0.9rem; max-width: 280px; }
.footer-title { font-size: 0.75rem; font-weight: 600; color: var(--text-primary); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1rem; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 0.5rem; }
.footer-links a { color: var(--text-secondary); font-size: 0.9rem; transition: color var(--transition-fast); }
.footer-links a:hover { color: var(--primary); }
.footer-bottom { display: flex; flex-direction: column; gap: 1rem; text-align: center; padding-top: 1.5rem; border-top: 1px solid var(--border-color); font-size: 0.8rem; color: var(--text-muted); }
@media (min-width: 600px) { .footer-bottom { flex-direction: row; justify-content: space-between; text-align: left; } }
.footer-legal { display: flex; gap: 1rem; justify-content: center; }
@media (min-width: 600px) { .footer-legal { justify-content: flex-end; } }
.footer-legal a { color: var(--text-muted); }
.footer-legal a:hover { color: var(--text-secondary); }

/* ==================== COOKIE BANNER ==================== */
.cookie-banner { position: fixed; bottom: 0; left: 0; right: 0; background: var(--bg-card); border-top: 1px solid var(--border-color); padding: 1rem; z-index: 9998; transform: translateY(100%); transition: transform var(--transition-base); }
.cookie-banner.show { transform: translateY(0); }
.cookie-content { max-width: 1000px; margin: 0 auto; display: flex; flex-direction: column; gap: 1rem; text-align: center; }
@media (min-width: 768px) { .cookie-content { flex-direction: row; align-items: center; justify-content: space-between; text-align: left; } }
.cookie-text { font-size: 0.85rem; color: var(--text-secondary); }
.cookie-text a { color: var(--primary); text-decoration: underline; }
.cookie-buttons { display: flex; gap: 0.75rem; justify-content: center; flex-shrink: 0; }

/* ==================== PAGE HEADER ==================== */
.page-header { padding: 7rem 0 3rem; background: var(--gradient-hero); position: relative; text-align: center; }
.page-header::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 80px; background: linear-gradient(transparent, var(--bg-dark)); pointer-events: none; }
.page-header .container { position: relative; z-index: 10; }
.breadcrumb { display: flex; justify-content: center; gap: 0.4rem; font-size: 0.8rem; color: var(--text-muted); margin-bottom: 1rem; flex-wrap: wrap; }
.breadcrumb a:hover { color: var(--primary); }
.page-content { padding: 3rem 0; }
.content-wrapper { max-width: 700px; margin: 0 auto; }
.content-wrapper h2 { margin: 1.5rem 0 0.75rem; }
.content-wrapper p { margin-bottom: 0.75rem; }
.content-wrapper ul { margin: 0.75rem 0; padding-left: 1.25rem; }
.content-wrapper li { margin-bottom: 0.4rem; color: var(--text-secondary); font-size: 0.95rem; }

/* ==================== REGISTER ==================== */
.register-section { padding: 7rem 0 3rem; }
.register-card { max-width: 600px; margin: 0 auto; background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 16px; padding: 1.5rem; }
@media (min-width: 768px) { .register-card { padding: 2.5rem; } }

/* ==================== ALERTS ==================== */
.alert { padding: 0.875rem 1.25rem; border-radius: 10px; margin-bottom: 1.25rem; font-size: 0.9rem; }
.alert-success { background: rgba(0, 212, 170, 0.1); border: 1px solid rgba(0, 212, 170, 0.3); color: var(--secondary); }
.alert-error { background: rgba(255, 107, 53, 0.1); border: 1px solid rgba(255, 107, 53, 0.3); color: var(--accent); }

/* ==================== RELATED TOPICS ==================== */
.related-topics { margin-top: 3rem; padding: 1.5rem; background: var(--bg-card); border-radius: 14px; border: 1px solid var(--border-color); }
.related-topics h3 { margin-bottom: 1rem; font-size: 1.1rem; }
.related-links { display: grid; grid-template-columns: 1fr; gap: 0.75rem; }
@media (min-width: 500px) { .related-links { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 768px) { .related-links { grid-template-columns: repeat(3, 1fr); } }
.related-link { display: flex; align-items: center; gap: 0.6rem; padding: 0.75rem; background: var(--bg-darker); border-radius: 8px; color: var(--text-secondary); transition: all var(--transition-fast); font-size: 0.85rem; text-decoration: none; }
.related-link:hover { background: var(--bg-card-hover); color: var(--text-primary); }
.related-link svg { width: 16px; height: 16px; color: var(--primary); flex-shrink: 0; }

/* ==================== ANIMATIONS ==================== */
.reveal { opacity: 0; transform: translateY(25px); transition: all 0.5s ease; }
.reveal.active { opacity: 1; transform: translateY(0); }
.stagger-children > * { opacity: 0; transform: translateY(20px); transition: all 0.4s ease; }
.stagger-children.active > *:nth-child(1) { transition-delay: 0s; }
.stagger-children.active > *:nth-child(2) { transition-delay: 0.08s; }
.stagger-children.active > *:nth-child(3) { transition-delay: 0.16s; }
.stagger-children.active > *:nth-child(4) { transition-delay: 0.24s; }
.stagger-children.active > *:nth-child(5) { transition-delay: 0.32s; }
.stagger-children.active > *:nth-child(6) { transition-delay: 0.4s; }
.stagger-children.active > * { opacity: 1; transform: translateY(0); }

/* ==================== LOADER ==================== */
.page-loader { position: fixed; inset: 0; background: var(--bg-dark); display: flex; align-items: center; justify-content: center; z-index: 99999; transition: opacity 0.4s, visibility 0.4s; }
.page-loader.hidden { opacity: 0; visibility: hidden; }
.loader-spinner { width: 40px; height: 40px; border: 3px solid var(--border-color); border-top-color: var(--primary); border-radius: 50%; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ==================== ADMIN ==================== */
.admin-section { padding: 7rem 0 3rem; }
.admin-container { max-width: 1000px; margin: 0 auto; }
.admin-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 2rem; flex-wrap: wrap; gap: 1rem; }
.admin-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1rem; margin-bottom: 2rem; }
.admin-stat-card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 12px; padding: 1.25rem; text-align: center; }
.admin-stat-value { font-family: var(--font-display); font-size: 2rem; font-weight: 700; color: var(--primary); }
.admin-stat-label { font-size: 0.8rem; color: var(--text-muted); margin-top: 0.25rem; }
.admin-table { width: 100%; background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 12px; overflow: hidden; }
.admin-table th, .admin-table td { padding: 1rem; text-align: left; border-bottom: 1px solid var(--border-color); }
.admin-table th { background: var(--bg-darker); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-muted); }
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: var(--bg-card-hover); }
.status-badge { display: inline-block; padding: 0.25rem 0.75rem; border-radius: 100px; font-size: 0.75rem; font-weight: 600; }
.status-pendiente { background: rgba(255, 193, 7, 0.1); color: #ffc107; }
.status-aprobada { background: rgba(0, 212, 170, 0.1); color: var(--secondary); }
.status-rechazada { background: rgba(255, 107, 53, 0.1); color: var(--accent); }
.admin-actions { display: flex; gap: 0.5rem; }
.admin-actions .btn { padding: 0.4rem 0.75rem; font-size: 0.8rem; }
.table-responsive { overflow-x: auto; }