/* ===================================
   MODERN THEME COMPONENTS
   Ready-to-use component styles
   Include after modern-theme-variables.css
   =================================== */

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

/* Modern Hero Section */
.hero-modern {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--hero-padding);
    overflow: hidden;
    background: var(--gradient-hero-bg);
}

/* Hero Background Effects */
.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: var(--z-background);
}

.hero-gradient-mesh {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-mesh-1), var(--gradient-mesh-2), var(--gradient-mesh-3);
    filter: blur(60px);
    animation: float var(--duration-float) ease-in-out infinite;
}

.hero-floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.floating-orb {
    position: absolute;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(168, 85, 247, 0.2));
    filter: blur(1px);
    animation: floatOrb var(--duration-orb) ease-in-out infinite;
}

.orb-1 {
    width: 120px;
    height: 120px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.orb-2 {
    width: 80px;
    height: 80px;
    top: 60%;
    right: 15%;
    animation-delay: -5s;
}

.orb-3 {
    width: 100px;
    height: 100px;
    bottom: 20%;
    left: 60%;
    animation-delay: -10s;
}

.hero-grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(rgba(59, 130, 246, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 130, 246, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.5;
}

/* Hero Content */
.hero-content-modern {
    position: relative;
    z-index: var(--z-content);
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title-modern {
    font-size: var(--hero-title-size);
    font-weight: var(--font-extrabold);
    line-height: var(--leading-tight);
    margin-bottom: var(--gap-md);
    color: var(--text-dark);
    font-family: var(--font-primary);
}

.title-line {
    display: block;
    margin-bottom: 0.5rem;
}

.title-gradient {
    background: var(--gradient-text-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin: 0.5rem 0;
    font-weight: var(--font-bold);
}

.title-highlight {
    display: block;
    margin-top: 0.5rem;
    font-size: clamp(1.25rem, 3vw, 1.875rem);
    font-weight: var(--font-semibold);
}

.hero-description {
    font-size: var(--text-xl);
    color: var(--text-medium);
    margin-bottom: var(--gap-lg);
    line-height: var(--leading-relaxed);
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--gap-sm);
    margin-top: var(--gap-lg);
}

/* ==================
   CARD COMPONENTS
   ================== */

/* Modern Card Base */
.card-modern {
    background: var(--bg-white-glass);
    backdrop-filter: var(--backdrop-blur-md);
    -webkit-backdrop-filter: var(--backdrop-blur-md);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    padding: var(--card-padding);
    transition: var(--transition-bounce);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-card);
}

.card-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-border-primary);
    border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
}

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

/* Featured Card Variant */
.card-modern.featured {
    transform: scale(1.05);
    border: 2px solid var(--border-blue);
    box-shadow: var(--shadow-card-featured);
    background: rgba(255, 255, 255, 0.9);
}

.card-modern.featured::after {
    content: 'Featured';
    position: absolute;
    top: -1px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-btn-primary);
    color: var(--text-white);
    padding: 0.5rem 1.5rem;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    letter-spacing: 0.025em;
}

.card-modern.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

/* Card Header */
.card-header {
    margin-bottom: var(--gap-lg);
    padding-top: var(--gap-sm);
}

.card-modern.featured .card-header {
    padding-top: var(--gap-lg);
}

.card-title {
    font-size: var(--card-title-size);
    font-weight: var(--font-bold);
    color: var(--text-dark);
    margin-bottom: var(--gap-xs);
}

.card-subtitle {
    color: var(--text-medium);
    font-size: var(--text-sm);
    margin-bottom: var(--gap-md);
}

/* Card Content */
.card-content {
    margin: var(--gap-lg) 0;
}

.card-price {
    font-size: var(--text-5xl);
    font-weight: var(--font-extrabold);
    background: var(--gradient-text-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: var(--leading-tight);
    margin-bottom: var(--gap-xs);
}

.card-period {
    color: var(--text-medium);
    font-size: var(--text-sm);
    margin-bottom: var(--gap-lg);
}

/* Card Features List */
.card-features {
    list-style: none;
    padding: 0;
    margin: var(--gap-lg) 0;
    text-align: left;
}

.card-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 0;
    color: var(--text-dark);
    font-size: var(--text-sm);
    line-height: var(--leading-normal);
}

.card-features li::before {
    content: '✓';
    color: var(--success);
    font-weight: var(--font-semibold);
    font-size: var(--text-lg);
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.card-features li.excluded {
    color: var(--text-light);
}

.card-features li.excluded::before {
    content: '×';
    color: var(--error);
}

/* Card Footer */
.card-footer {
    margin-top: var(--gap-md);
}

/* ==================
   BUTTON COMPONENTS
   ================== */

/* Primary Button */
.btn-primary-modern {
    background: var(--gradient-btn-primary);
    color: var(--text-white);
    padding: var(--button-padding);
    border-radius: var(--radius-md);
    font-weight: var(--font-semibold);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--gap-xs);
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-btn);
    border: none;
    cursor: pointer;
    font-size: var(--text-base);
}

.btn-primary-modern:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-btn-hover);
    color: var(--text-white);
}

/* Secondary Button */
.btn-secondary-modern {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: var(--backdrop-blur-sm);
    color: var(--text-medium);
    padding: var(--button-padding-sm);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-md);
    font-weight: var(--font-semibold);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--gap-xs);
    transition: var(--transition-base);
}

.btn-secondary-modern:hover {
    border-color: var(--primary-blue);
    color: var(--primary-blue);
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Card Button */
.btn-card {
    background: var(--gradient-btn-primary);
    color: var(--text-white);
    padding: var(--button-padding-sm);
    border-radius: var(--radius-sm);
    font-weight: var(--font-semibold);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--gap-xs);
    transition: var(--transition-base);
    width: 100%;
    justify-content: center;
    margin-top: var(--gap-md);
}

.btn-card:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    color: var(--text-white);
}

/* Icon Buttons */
.btn-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--bg-white-glass);
    border: 1px solid var(--border-light);
    transition: var(--transition-base);
    cursor: pointer;
}

.btn-icon:hover {
    background: var(--primary-blue);
    color: var(--text-white);
    transform: scale(1.05);
}

/* ==================
   SECTION COMPONENTS
   ================== */

/* Modern Section */
.section-modern {
    background: var(--gradient-section-bg);
    padding: var(--section-padding);
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: var(--gap-2xl);
}

.section-title {
    font-size: var(--section-title-size);
    font-weight: var(--font-extrabold);
    color: var(--text-dark);
    margin-bottom: var(--gap-sm);
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--text-medium);
    line-height: var(--leading-relaxed);
    max-width: 600px;
    margin: 0 auto;
}

/* Grid Layout */
.grid-modern {
    display: grid;
    gap: var(--gap-lg);
    margin-top: var(--gap-2xl);
}

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

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* ==================
   FORM COMPONENTS
   ================== */

/* Modern Form Fields */
.form-group-modern {
    margin-bottom: var(--gap-md);
}

.form-label-modern {
    display: block;
    margin-bottom: var(--gap-xs);
    font-weight: var(--font-semibold);
    color: var(--text-dark);
}

.form-input-modern {
    width: 100%;
    padding: var(--button-padding-sm);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-md);
    background: var(--bg-white-glass);
    backdrop-filter: var(--backdrop-blur-sm);
    transition: var(--transition-base);
    font-size: var(--text-base);
    color: var(--text-dark);
}

.form-input-modern:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-textarea-modern {
    min-height: 120px;
    resize: vertical;
}

/* ==================
   UTILITY COMPONENTS
   ================== */

/* Badge */
.badge-modern {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

.badge-success {
    background: var(--success);
    color: var(--text-white);
}

.badge-warning {
    background: var(--warning);
    color: var(--text-white);
}

/* Divider */
.divider-modern {
    height: 1px;
    background: var(--gradient-border-primary);
    margin: var(--gap-xl) 0;
    opacity: 0.3;
}

/* Loading Spinner */
.spinner-modern {
    width: 40px;
    height: 40px;
    border: 4px solid var(--border-light);
    border-top: 4px solid var(--primary-blue);
    border-radius: var(--radius-full);
    animation: spin 1s linear infinite;
}

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

@media (max-width: 768px) {
    .hero-modern {
        padding: var(--hero-padding-sm);
    }

    .section-modern {
        padding: var(--section-padding-sm);
    }

    .hero-actions {
        flex-direction: column;
        gap: var(--gap-sm);
    }

    .card-modern.featured {
        transform: scale(1);
    }

    .card-modern.featured:hover {
        transform: translateY(-8px);
    }

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
        gap: var(--gap-md);
    }

    .card-modern {
        padding: var(--card-padding-sm);
    }

    .btn-primary-modern,
    .btn-secondary-modern {
        width: 100%;
        justify-content: center;
    }
}

/* ==================
   ANIMATIONS
   ================== */

/* Floating Animation */
@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    33% {
        transform: translateY(-20px) rotate(1deg);
    }
    66% {
        transform: translateY(-10px) rotate(-1deg);
    }
}

/* Orb Movement */
@keyframes floatOrb {
    0%, 100% {
        transform: translateY(0px) translateX(0px);
    }
    25% {
        transform: translateY(-20px) translateX(10px);
    }
    50% {
        transform: translateY(-10px) translateX(-10px);
    }
    75% {
        transform: translateY(-30px) translateX(5px);
    }
}

/* Spinner Animation */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* AOS Animation Base */
[data-aos] {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity var(--duration-normal) ease, transform var(--duration-normal) ease;
}

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

/* AOS Delay Variations */
[data-aos-delay="100"] { transition-delay: 0.1s; }
[data-aos-delay="200"] { transition-delay: 0.2s; }
[data-aos-delay="300"] { transition-delay: 0.3s; }
[data-aos-delay="400"] { transition-delay: 0.4s; }
[data-aos-delay="500"] { transition-delay: 0.5s; }