:root, [data-theme="dark"] {
    --bg-dark: #0f1115;
    --bg-card: rgba(25, 28, 35, 0.7);
    --bg-modal: #181b22;
    --bg-input: #0f1115;
    --border-color: rgba(255, 255, 255, 0.08);
    --border-input: rgba(255, 255, 255, 0.14);
    --text-primary: #ffffff;
    --text-secondary: #a0aab2;
    --accent-green: #00E676;
    --accent-green-hover: #00c853;
    --accent-glow: rgba(0, 230, 118, 0.25);
    --accent-orange: #FF6D00;
    --accent-orange-hover: #e65100;
    --gradient-gold: linear-gradient(135deg, #FFD54F 0%, #FF8F00 100%);
    --btn-text: #000000;
    --modal-shadow: 0 25px 60px rgba(0, 0, 0, 0.75);
    --btn-cancel-bg: rgba(255, 255, 255, 0.06);
    --btn-cancel-hover: rgba(255, 255, 255, 0.12);
    --bg-card-popular: var(--bg-card-popular);
}

[data-theme="light"] {
    --bg-dark: #f1f5f9; /* Slate 100 */
    --bg-card: #ffffff;
    --bg-modal: #ffffff;
    --bg-input: #f8fafc;
    --border-color: #e2e8f0;
    --border-input: #cbd5e1;
    --text-primary: #0f172a;
    --text-secondary: #64748b;
    --accent-green: #0066FF;
    --accent-green-hover: #0052cc;
    --accent-glow: rgba(0, 102, 255, 0.2);
    --accent-orange: #FF6D00;
    --accent-orange-hover: #e65100;
    --gradient-gold: linear-gradient(135deg, #FFD54F 0%, #FF8F00 100%);
    --btn-text: #ffffff;
    --modal-shadow: 0 20px 50px rgba(15, 23, 42, 0.15);
    --btn-cancel-bg: #f1f5f9;
    --btn-cancel-hover: #e2e8f0;
    --bg-card-popular: rgba(255, 255, 255, 1);
}

[data-theme="blue"] {
    --bg-dark: #0b1121;
    --bg-card: rgba(15, 23, 42, 0.7);
    --bg-modal: #0f172a;
    --bg-input: #080d1a;
    --border-color: rgba(56, 189, 248, 0.15);
    --border-input: rgba(56, 189, 248, 0.25);
    --text-primary: #f8f9fa;
    --text-secondary: #94a3b8;
    --accent-green: #38bdf8;
    --accent-green-hover: #0284c7;
    --accent-glow: rgba(56, 189, 248, 0.25);
    --accent-orange: #FF6D00;
    --accent-orange-hover: #e65100;
    --gradient-gold: linear-gradient(135deg, #FFD54F 0%, #FF8F00 100%);
    --btn-text: #000000;
    --modal-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
    --btn-cancel-bg: rgba(255, 255, 255, 0.06);
    --btn-cancel-hover: rgba(255, 255, 255, 0.12);
    --bg-card-popular: rgba(30, 41, 59, 0.8);
}

[data-theme="green"] {
    --bg-dark: #051a11;
    --bg-card: rgba(6, 33, 22, 0.7);
    --bg-modal: #09281c;
    --bg-input: #04140d;
    --border-color: rgba(0, 230, 118, 0.15);
    --border-input: rgba(16, 185, 129, 0.3);
    --text-primary: #f8f9fa;
    --text-secondary: #a7f3d0;
    --accent-green: #10b981;
    --accent-green-hover: #059669;
    --accent-glow: rgba(16, 185, 129, 0.25);
    --accent-orange: #FF6D00;
    --accent-orange-hover: #e65100;
    --gradient-gold: linear-gradient(135deg, #FFD54F 0%, #FF8F00 100%);
    --btn-text: #000000;
    --modal-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
    --btn-cancel-bg: rgba(255, 255, 255, 0.06);
    --btn-cancel-hover: rgba(255, 255, 255, 0.12);
    --bg-card-popular: rgba(6, 78, 59, 0.8);
}


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', 'Inter', sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    position: relative;
}

body.dashboard-body,
body:has(.sidebar) {
    flex-direction: row !important;
}

/* Background Effects */
body::before {
    content: '';
    position: absolute;
    top: -10%;
    left: -10%;
    width: 50vw;
    height: 50vh;
    background: radial-gradient(circle, rgba(0, 230, 118, 0.08) 0%, transparent 60%);
    z-index: -1;
}
body::after {
    content: '';
    position: absolute;
    bottom: -10%;
    right: -10%;
    width: 60vw;
    height: 60vh;
    background: radial-gradient(circle, rgba(255, 109, 0, 0.05) 0%, transparent 60%);
    z-index: -1;
}

/* Typography */
h1, h2, h3 {
    font-weight: 700;
    letter-spacing: -0.5px;
}

h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(to right, var(--text-primary), var(--text-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 3rem;
    font-weight: 300;
}

/* Header */
header {
    padding: 2rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.logo span {
    color: var(--accent-green);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}
.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}
.nav-links a:hover {
    color: var(--text-primary);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--accent-green);
    color: var(--btn-text);
    box-shadow: 0 4px 15px rgba(0, 230, 118, 0.3);
}
.btn-primary:hover {
    background-color: var(--accent-green-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 230, 118, 0.4);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}
.btn-outline:hover {
    border-color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.btn-pro {
    background: var(--gradient-gold);
    color: var(--btn-text);
    box-shadow: 0 4px 15px rgba(255, 213, 79, 0.2);
}
.btn-pro:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 213, 79, 0.3);
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 4rem 1rem 6rem;
}

.badge-trial {
    display: inline-block;
    background: rgba(0, 230, 118, 0.1);
    color: var(--accent-green);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(0, 230, 118, 0.2);
}

/* Pricing Grid */
.pricing-section {
    padding: 0 5% 6rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 3rem 2rem;
    display: flex;
    flex-direction: column;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s ease;
    position: relative;
    overflow: hidden;
}

.pricing-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.pricing-card.popular {
    border-color: rgba(255, 109, 0, 0.4);
    background: var(--bg-card-popular);
}
.pricing-card.popular::before {
    content: 'MÁS ELEGIDO';
    position: absolute;
    top: 1.5rem;
    right: -2rem;
    background: var(--accent-orange);
    color: var(--text-primary);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.4rem 3rem;
    transform: rotate(45deg);
    letter-spacing: 1px;
}
.pricing-card.popular:hover {
    box-shadow: 0 20px 40px rgba(255, 109, 0, 0.15);
}

.plan-name {
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.plan-price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-primary);
    display: flex;
    align-items: baseline;
    margin-bottom: 1rem;
}
.plan-price span {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 400;
    margin-left: 0.25rem;
}

.plan-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 2rem;
    min-height: 45px;
}

.features-list {
    list-style: none;
    margin-bottom: 3rem;
    flex-grow: 1;
}

.features-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: #e0e0e0;
    font-size: 0.95rem;
}

.features-list li i {
    color: var(--accent-green);
    font-size: 1.1rem;
}

.features-list li.pro-feature i {
    color: #FFD54F;
}

.pricing-card .btn {
    width: 100%;
    text-align: center;
    padding: 1rem;
    font-size: 1.1rem;
}

/* Footer */
footer {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-secondary);
    border-top: 1px solid var(--border-color);
    margin-top: auto;
}

/* Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
    }
    .nav-links {
        display: none;
    }
}

/* ==========================================================================
   SISTEMA DE MODALES Y FORMULARIOS PREMIUM (MULTI-THEME)
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 1.5rem;
    opacity: 0;
    transition: opacity 0.25s ease;
}

.modal-overlay.active {
    display: flex;
    opacity: 1;
}

.modal-content {
    background: var(--bg-modal) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 18px !important;
    padding: 2.25rem !important;
    width: 100%;
    max-width: 580px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--modal-shadow) !important;
    transform: scale(0.95) translateY(10px);
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    color: var(--text-primary) !important;
}

.modal-overlay.active .modal-content {
    transform: scale(1) translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.75rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header-info h3 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 0.25rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.modal-header-info p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    margin: 0;
}

.modal-close-btn {
    background: var(--btn-cancel-bg);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 1.1rem;
    padding: 0;
    flex-shrink: 0;
}

.modal-close-btn:hover {
    color: var(--text-primary);
    background: var(--btn-cancel-hover);
    transform: rotate(90deg);
}

/* Formularios dentro de Modales */
.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.45rem;
    letter-spacing: 0.2px;
}

.form-group label span.req {
    color: #ff5252;
}

.form-control {
    width: 100% !important;
    padding: 0.8rem 1rem !important;
    border-radius: 10px !important;
    background: var(--bg-input) !important;
    border: 1.5px solid var(--border-input) !important;
    color: var(--text-primary) !important;
    font-size: 0.95rem !important;
    font-family: inherit !important;
    transition: all 0.2s ease !important;
    outline: none !important;
    box-sizing: border-box !important;
}

.form-control:focus {
    border-color: var(--accent-green) !important;
    box-shadow: 0 0 0 3.5px var(--accent-glow) !important;
    background: var(--bg-modal) !important;
}

.form-control::placeholder {
    color: var(--text-secondary) !important;
    opacity: 0.6;
}

select.form-control {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e") !important;
    background-repeat: no-repeat !important;
    background-position: right 1rem center !important;
    background-size: 1em !important;
    padding-right: 2.5rem !important;
    cursor: pointer;
}

select.form-control option {
    background-color: var(--bg-modal) !important;
    color: var(--text-primary) !important;
    padding: 0.5rem;
}

textarea.form-control {
    resize: vertical;
    min-height: 80px;
}

.modal-footer {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-color);
}

.btn-cancel {
    background: var(--btn-cancel-bg);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.8rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    flex: 1;
    text-align: center;
    font-size: 0.95rem;
}

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

.btn-submit {
    background: var(--accent-green);
    color: var(--btn-text);
    padding: 0.8rem 1.5rem;
    border-radius: 10px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
    flex: 1;
    border: none;
    box-shadow: 0 4px 15px var(--accent-glow);
    text-align: center;
    font-size: 0.95rem;
}

.btn-submit:hover {
    background: var(--accent-green-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px var(--accent-glow);
}

/* SweetAlert Multi-Theme Synchronization */
.swal2-popup {
    background: var(--bg-modal) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 16px !important;
    box-shadow: var(--modal-shadow) !important;
}
.swal2-title {
    color: var(--text-primary) !important;
}
.swal2-html-container {
    color: var(--text-secondary) !important;
}
.swal2-confirm {
    background-color: var(--accent-green) !important;
    color: var(--btn-text) !important;
    border-radius: 8px !important;
    font-weight: 600 !important;
}