/* Light Theme - Nature Inspired Styles */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Tajawal', sans-serif;
    line-height: 1.7;
    background: #fff;
    color: #1e3a5f;
}

.font-english {
    font-family: 'Inter', sans-serif;
}

/* Navigation - Light */
.glass-nav {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(30, 58, 95, 0.1);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
}

.nav-link {
    color: #1e3a5f;
    transition: all 0.3s ease;
    padding: 0.5rem 0;
    font-size: 1.1rem;
    font-weight: 700;
}

.nav-link:hover {
    color: #0d9488;
}

.lang-btn {
    background: #1e3a5f;
    color: #fff;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    border: none;
    cursor: pointer;
}

/* Hero Slider */
.hero-slider {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 1.5s ease;
    background-size: cover;
    background-position: center;
}

.hero-slide.active {
    opacity: 1;
}

.hero-slide::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.8));
}

.hero-content {
    position: relative;
    z-index: 10;
}

/* Section Styles - Light */
.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: #1e3a5f;
    margin-bottom: 0.5rem;
}

.section-subtitle {
    color: #0d9488;
    font-size: 1rem;
    letter-spacing: 3px;
}

/* Cards - Light */
.glass-card {
    background: #fff;
    border: 1px solid rgba(30, 58, 95, 0.1);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.glass-card:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.glass-card-lg {
    background: #fff;
    border: 1px solid rgba(30, 58, 95, 0.1);
    border-radius: 24px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
}

/* Nature Accent Sections */
.nature-section {
    background: linear-gradient(135deg, #f0fdf4 0%, #ecfeff 100%);
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, #0d9488 0%, #14b8a6 100%);
    color: #fff;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(13, 148, 136, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(13, 148, 136, 0.4);
}

/* Pillar Cards */
.pillar-card {
    background: #fff;
    border: 1px solid rgba(30, 58, 95, 0.1);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.pillar-card:hover {
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
    transform: translateY(-8px);
}

.pillar-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: #fff;
}

/* Day Tabs */
.day-tab {
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    color: #64748b;
    background: transparent;
    border: none;
    cursor: pointer;
}

.day-tab.active {
    background: linear-gradient(135deg, #0d9488 0%, #14b8a6 100%);
    color: #fff;
}

.day-content {
    display: none;
}

.day-content.active {
    display: block;
}

/* Audience Cards */
.audience-card {
    background: #fff;
    border: 1px solid rgba(30, 58, 95, 0.1);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.audience-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: #d4af37;
}

/* Workshop Cards */
.workshop-card {
    background: #fff;
    border: 1px solid rgba(30, 58, 95, 0.1);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.workshop-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(13, 148, 136, 0.1), rgba(212, 175, 55, 0.1));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0d9488;
    flex-shrink: 0;
}

/* Outcome Items */
.outcome-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border-radius: 12px;
}

.outcome-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* Form Styles */
.form-input {
    width: 100%;
    padding: 0.875rem 1rem;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    color: #1e3a5f;
    font-family: 'Tajawal', sans-serif;
}

.form-input:focus {
    outline: none;
    border-color: #0d9488;
    background: #fff;
}

select.form-input {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%231e3a5f'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: left 1rem center;
    background-size: 1.5rem;
    padding-left: 3rem;
}

/* Scroll Animations */
.scroll-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.scroll-animate.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Footer */
footer {
    background: #1e3a5f;
    color: #fff;
}

/* Responsive */
@media (max-width: 768px) {
    .section-title {
        font-size: 1.75rem;
    }

    .hero-slide::after {
        background: linear-gradient(to bottom, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.9));
    }
}

/* Mobile Sidebar */
.mobile-nav-link {
    display: block;
    padding: 1rem;
    color: #1e3a5f;
    font-weight: 600;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.mobile-nav-link:hover {
    background: linear-gradient(135deg, #f0fdf4 0%, #ecfeff 100%);
    color: #0d9488;
}

#mobile-sidebar.show {
    display: block;
}

#mobile-sidebar.show .mobile-sidebar-content {
    transform: translateX(0);
}

#mobile-sidebar.show .mobile-overlay {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* Gallery Styles */
.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 16px;
    cursor: pointer;
}

.gallery-item img {
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    background: linear-gradient(to top, rgba(30, 58, 95, 0.9), transparent);
    opacity: 0;
    transform: translateY(100%);
    transition: all 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
    transform: translateY(0);
}

/* Bilingual Content Layout */
.bilingual-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.bilingual-section .ar-content {
    text-align: right;
    direction: rtl;
}

.bilingual-section .en-content {
    text-align: left;
    direction: ltr;
}

@media (max-width: 768px) {
    .bilingual-section {
        grid-template-columns: 1fr;
    }
}

/* Slide Dots */
.slide-dot.active {
    background: #1e3a5f !important;
    transform: scale(1.3);
}