/* Components */

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 700;
    cursor: pointer;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 0.9rem;
    border: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary {
    background: var(--color-primary);
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(209, 0, 36, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(209, 0, 36, 0.6);
}

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

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

.btn-app {
    padding: 10px 24px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    transition: all 0.3s ease;
}

.btn-app:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
    border-color: var(--color-white);
}

.btn-app img {
    height: 32px;
    width: auto;
}

/* Glassmorphism Card 2.0 */
.glass-card {
    background: var(--gradient-card);
    backdrop-filter: blur(var(--blur-glass));
    -webkit-backdrop-filter: blur(var(--blur-glass));
    border: var(--border-glass);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    transition: all 0.4s ease;
    box-shadow: var(--shadow-soft);
    position: relative;
    overflow: hidden;
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.1), transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.glass-card:hover {
    transform: translateY(-10px) scale(1.02);
    border: var(--border-glow);
    background: var(--gradient-card-hover);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.6);
}

.glass-card:hover::before {
    opacity: 1;
}

/* Section Headers */
.section-title {
    text-align: center;
    margin-bottom: var(--spacing-md);
    position: relative;
    z-index: 2;
}

.section-title h2 {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(to right, #fff, #999);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-title p {
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.1rem;
}