/* 
   Modern Design System for ICEPRE
   Elegance, Agility, and Modernity
*/

:root {
    --primary: #031d5a;
    --primary-light: #0a2e7a;
    --secondary: #facc15;
    /* Elegant Yellow/Gold */
    --accent: #3b82f6;
    /* Agile Blue */
    --bg-light: #f8fafc;
    --bg-white: #ffffff;
    --text-main: #1e293b;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    --card-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --card-shadow-hover: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base Styles */
body {
    font-family: 'Outfit', 'Inter', sans-serif !important;
    background-color: var(--bg-light);
    color: var(--text-main);
    line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700 !important;
    color: var(--primary);
}

/* Modern Header & Nav */
#header {
    background: rgba(255, 255, 255, 0.8) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.navigation-wrapper {
    background: transparent !important;
}

.navbar-nav>li>a {
    font-weight: 600 !important;
    color: var(--primary) !important;
    text-transform: uppercase;
    font-size: 13px !important;
    letter-spacing: 0.5px;
    padding: 25px 15px !important;
    transition: var(--transition);
}

.navbar-nav>li>a:hover {
    color: var(--accent) !important;
    transform: translateY(-2px);
}

/* Modern Course Cards */
.bloque-curso {
    background: var(--bg-white);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    height: 100%;
    margin-bottom: 30px;
}

.bloque-curso:hover {
    box-shadow: var(--card-shadow-hover);
    transform: translateY(-8px);
}

.bloque-imagen {
    position: relative;
    overflow: hidden;
}

.bloque-imagen .imagen img {
    transition: transform 0.5s ease;
}

.bloque-curso:hover .bloque-imagen .imagen img {
    transform: scale(1.05);
}

.bloque-info {
    padding: 20px !important;
}

.bloque-info .titulo a {
    font-size: 18px !important;
    color: var(--primary) !important;
    font-weight: 700 !important;
    display: block;
    margin-bottom: 12px;
    height: 54px;
    overflow: hidden;
}

.bloque-info .detalles {
    font-size: 13px;
    color: var(--text-muted);
}

.bloque-info .detalles div {
    margin-bottom: 8px;
    display: flex;
    align-items: center;
}

.bloque-info .detalles i {
    width: 20px;
    color: var(--accent);
    margin-right: 8px;
}

/* Premium Buttons */
.btn-primary,
.btn-azul,
.btn-verde,
.btn-details,
.btn-compra {
    border-radius: 8px !important;
    font-weight: 600 !important;
    padding: 12px 24px !important;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition) !important;
    border: none !important;
}

.btn-azul,
.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%) !important;
    color: white !important;
}

.btn-azul:hover,
.btn-primary:hover {
    opacity: 0.9;
    box-shadow: 0 10px 15px -3px rgba(3, 29, 90, 0.3);
    transform: translateY(-2px);
}

.btn-compra {
    background: var(--secondary) !important;
    color: var(--primary) !important;
}

.btn-compra:hover {
    background: #eab308 !important;
    transform: scale(1.02);
}

/* Course Categories Home */
.panel-box-wrapper {
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    margin-bottom: 30px;
}

.panel-box-wrapper:hover {
    transform: scale(1.03);
    box-shadow: var(--card-shadow-hover);
}

.panel-wrapper {
    background: linear-gradient(to top, rgba(3, 29, 90, 0.9) 0%, rgba(3, 29, 90, 0) 100%) !important;
    position: absolute;
    bottom: 0;
    width: 100%;
    padding: 20px !important;
    color: white !important;
}

.panel-wrapper .name a {
    color: white !important;
    font-size: 20px !important;
    font-weight: 700 !important;
}

.modern-header {
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background: rgba(255, 255, 255, 0.9) !important;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.modern-card {
    border: 1px solid var(--border-color) !important;
    background: var(--bg-white) !important;
    border-radius: var(--radius) !important;
    transition: var(--transition) !important;
    box-shadow: var(--card-shadow) !important;
}

.modern-card:hover {
    transform: translateY(-8px) !important;
    box-shadow: var(--card-shadow-hover) !important;
}

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

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

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.container .row [class*="col-"] {
    animation: fadeInUp 0.6s ease-out forwards;
}

/* Agile Micro-interactions */
.form-control {
    border-radius: 8px !important;
    border: 1px solid var(--border-color) !important;
    padding: 12px 16px !important;
    transition: var(--transition) !important;
}

.form-control:focus {
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1) !important;
}
/* Slider Modernization */
.flexslider {
    border: none !important;
    box-shadow: none !important;
}

.slide-wrapper .inner h1 {
    font-family: 'Outfit', sans-serif;
    font-size: 56px !important;
    font-weight: 800 !important;
    color: white !important;
    text-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

.slide-wrapper .inner h2 {
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 18px !important;
    font-weight: 500 !important;
    color: var(--secondary) !important;
    margin-bottom: 10px;
}

.slide-wrapper .inner .btn {
    margin-top: 30px;
    padding: 16px 40px !important;
}

/* General Layout Refinements 
section {
    padding: 80px 0 !important;
}*/

header h2 {
    font-size: 32px !important;
    text-align: center;
    width: 100%;
    margin-bottom: 50px !important;
    color: var(--primary) !important;
}

header h2:after {
    left: 50% !important;
    margin-left: -15px !important;
    background-color: var(--secondary) !important;
}

/* Background Utility */
.fondoGris {
    background-color: var(--bg-light) !important;
}

/* Animations Trigger */
[data-animate] {
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition);
}

[data-animate].animated {
    opacity: 1;
    transform: translateY(0);
}