/* ============================================
 * Public Pages - Navigation & Responsive CSS
 * WaSender WhatsApp API
 * ============================================ */

/* ---- Public Navigation ---- */
.public-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 15px 0;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.public-nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.public-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.public-logo-icon {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.public-logo-icon i {
    font-size: 24px;
    color: white;
}

.public-logo-text {
    font-size: 20px;
    font-weight: 700;
    color: white;
}

.public-nav-links {
    display: flex;
    gap: 30px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.public-nav-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    font-size: 15px;
}

.public-nav-links a:hover {
    color: #25D366;
}

.public-nav-buttons {
    display: flex;
    gap: 12px;
}

.public-btn {
    padding: 10px 22px;
    border-radius: 10px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
    font-size: 14px;
}

.public-btn-outline {
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    background: transparent;
}

.public-btn-outline:hover {
    border-color: #25D366;
    color: #25D366;
}

.public-btn-primary {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    border: none;
}

.public-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
    color: white;
    text-decoration: none;
}

/* ---- Mobile Menu ---- */
.public-mobile-menu-btn {
    display: none;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.3s;
}

.public-mobile-menu-btn:hover {
    border-color: #25D366;
    color: #25D366;
}

.public-mobile-menu {
    display: none;
    flex-direction: column;
    background: rgba(10, 10, 10, 0.98);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 15px 20px;
}

.public-mobile-menu.show {
    display: flex;
}

.public-mobile-menu a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-weight: 500;
    transition: color 0.3s;
}

.public-mobile-menu a:hover {
    color: #25D366;
}

.public-mobile-menu-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    margin: 5px 0;
}

.public-mobile-cta {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white !important;
    text-align: center;
    border-radius: 10px;
    padding: 12px !important;
    margin-top: 8px;
}

/* ============================================
 * Responsive
 * ============================================ */
@media (max-width: 992px) {
    .public-nav-links {
        display: none;
    }
    .public-nav-buttons {
        display: none;
    }
    .public-mobile-menu-btn {
        display: block;
    }
}

@media (min-width: 993px) {
    .public-mobile-menu {
        display: none !important;
    }
}

/* ============================================
 * Premium Footer
 * ============================================ */
.site-footer {
    position: relative;
    background: #060612;
    border-top: 1px solid rgba(37, 211, 102, 0.15);
    overflow: hidden;
}

.footer-glow {
    position: absolute;
    top: -80px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 160px;
    background: radial-gradient(ellipse, rgba(37, 211, 102, 0.12) 0%, transparent 70%);
    pointer-events: none;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 24px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 48px;
}

/* About Column */
.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
}

.footer-desc {
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.footer-social a:hover {
    background: linear-gradient(135deg, #25D366, #128C7E);
    border-color: #25D366;
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
}

/* Headings */
.footer-heading {
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 3px;
    border-radius: 3px;
    background: linear-gradient(135deg, #25D366, #128C7E);
}

/* Links */
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
}

.footer-links a i {
    font-size: 0.6rem;
    color: #25D366;
    opacity: 0;
    transform: translateX(-5px);
    transition: all 0.3s;
}

.footer-links a:hover {
    color: #25D366;
    transform: translateX(4px);
}

.footer-links a:hover i {
    opacity: 1;
    transform: translateX(0);
}

/* Contact */
.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
    line-height: 1.5;
}

.contact-icon {
    width: 34px;
    height: 34px;
    min-width: 34px;
    border-radius: 8px;
    background: rgba(37, 211, 102, 0.1);
    border: 1px solid rgba(37, 211, 102, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #25D366;
    font-size: 0.8rem;
}

/* Footer Bottom */
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p {
    color: rgba(255,255,255,0.35);
    font-size: 0.85rem;
    margin: 0;
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    color: rgba(255,255,255,0.35);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.3s;
}

.footer-bottom-links a:hover {
    color: #25D366;
}

/* Footer Responsive */
@media (max-width: 991px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 600px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .footer-container {
        padding: 40px 20px 0;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    .footer-bottom-links {
        gap: 16px;
    }
    .footer-glow {
        width: 300px;
        height: 80px;
    }
}