/* =====================================================
   NEWSLETTER.CSS - Newsletter Subscription Section
   ===================================================== */

/* Newsletter Section */
.newsletter-section {
    background: var(--dark-800);
    position: relative;
}

/* Background Pattern */
.newsletter-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

/* Newsletter Glow */
.newsletter-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(15, 112, 191, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

/* Newsletter Wrapper */
.newsletter-wrapper {
    position: relative;
}

/* Newsletter Form */
.newsletter-form {
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-form .form-group {
    display: flex;
    gap: 0;
    background: var(--dark-700);
    border: 2px solid var(--dark-500);
    border-radius: 60px;
    padding: 0.5rem;
    transition: all 0.3s ease;
}

.newsletter-form .form-group:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 30px rgba(15, 112, 191, 0.2);
}

/* Newsletter Input */
.newsletter-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    padding: 1rem 1.5rem;
    font-size: 1rem;
    color: var(--white);
}

.newsletter-input::placeholder {
    color: var(--gray-500);
}

/* Newsletter Button */
.newsletter-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    border: none;
    border-radius: 50px;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--white);
    white-space: nowrap;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.newsletter-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.newsletter-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(15, 112, 191, 0.4);
}

.newsletter-btn:hover::before {
    left: 100%;
}

.newsletter-btn svg {
    transition: transform 0.3s ease;
}

.newsletter-btn:hover svg {
    transform: translateX(3px);
}

/* Form Note */
.form-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
    font-size: 0.875rem;
    color: var(--gray-500);
}

.form-note svg {
    color: var(--accent);
}

/* Success State */
.newsletter-form.success .form-group {
    border-color: #10b981;
    background: rgba(16, 185, 129, 0.1);
}

/* Responsive */
@media (max-width: 640px) {
    .newsletter-form .form-group {
        flex-direction: column;
        border-radius: 20px;
        padding: 0.75rem;
    }

    .newsletter-input {
        padding: 1rem;
        text-align: center;
    }

    .newsletter-btn {
        width: 100%;
        justify-content: center;
        border-radius: 12px;
    }
}