/**
 * Design System - Glassmorphism & UI Components
 */

 .glass-card {
    background: var(--bg-card);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: 0 10px 40px var(--shadow-heavy);
    transition: var(--transition-smooth);
}

.glass-card:hover {
    border-color: rgba(255, 45, 45, 0.3);
    transform: translateY(-5px);
    box-shadow: 0 20px 60px var(--shadow-heavy);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid transparent;
    color: var(--text-main);
}

.btn-primary {
    background: rgba(255, 45, 45, 0.15);
    border-color: var(--primary);
    box-shadow: 0 4px 15px rgba(255, 45, 45, 0.15);
    color: #ffffff;
}

.btn-primary:hover {
    background: var(--primary);
    box-shadow: 0 8px 25px var(--primary-glow);
    transform: translateY(-2px);
    color: #ffffff;
}

body.light-theme .btn-primary, body.light-theme .btn-secondary {
    background: rgba(255, 45, 45, 0.05) !important;
    color: var(--primary) !important;
    border: 1px solid var(--primary) !important;
}

body.light-theme .btn-primary:hover, body.light-theme .btn-secondary:hover {
    background: var(--primary) !important;
    color: #ffffff !important;
    border-color: var(--primary) !important;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--glass-border);
    color: var(--text-main);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--glass-border-light);
    transform: translateY(-2px);
    color: #ffffff;
}

.btn-sm {
    padding: 0.4rem 1rem;
    font-size: 0.75rem;
}

.glow-text-primary {
    color: var(--primary);
    text-shadow: 0 0 15px var(--primary-glow);
}

.glow-text-secondary {
    color: var(--secondary);
    text-shadow: 0 0 15px var(--secondary-glow);
}

.gradient-text {
    background: linear-gradient(135deg, #FFFFFF 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

body.light-theme .gradient-text {
    background: linear-gradient(135deg, #1C1C1E 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-padding {
    padding: 4.5rem 0;
}

.text-responsive {
    font-size: clamp(2rem, 8vw, 4.5rem);
    line-height: 1.1;
}

@media (max-width: 992px) {
    .section-padding {
        padding: 3.5rem 0;
    }
}

@media (max-width: 768px) {
    .section-padding {
        padding: 2.5rem 0;
    }
    
    .glass-card {
        padding: 1.25rem;
    }
    
    .btn {
        padding: 0.6rem 1.25rem;
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .section-padding {
        padding: 2rem 0;
    }
}

/* Custom Scrollbar (Thin & Red) */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: #050505;
}

body.light-theme ::-webkit-scrollbar-track {
    background: #f0f0f0;
}

::-webkit-scrollbar-thumb {
    background: #440000;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
    box-shadow: 0 0 10px var(--primary-glow);
}

/* Mobile Nav Centering Extension */
@media (max-width: 768px) {
    .nav-links a {
        width: 100%;
        text-align: center;
        padding: 0.5rem 0;
        font-size: 1.5rem !important;
        font-weight: 800;
        letter-spacing: 2px;
    }
    
    .nav-mobile-footer {
        padding: 2.5rem 1.5rem;
        text-align: center;
    }
}

/* --- Footer Modern Styles --- */
.footer-modern {
    background: transparent;
    position: relative;
    padding: 6rem 0 3rem 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-brand-side {
    text-align: left;
}

.footer-brand {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
    letter-spacing: -1px;
}

.footer-tagline {
    font-size: 1.1rem;
    color: var(--text-dim);
    margin-bottom: 1rem;
    font-weight: 500;
}

.footer-social-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    margin-bottom: 1rem;
}

.social-icon-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.social-icon-btn:hover {
    background: rgba(255, 45, 45, 0.1);
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(255, 45, 45, 0.15);
}

.footer-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.footer-link {
    color: var(--text-main);
    font-weight: 600;
    font-size: 1.05rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition-smooth);
    opacity: 0.8;
}

.footer-link:hover {
    color: var(--primary);
    opacity: 1;
}

.footer-divider {
    width: 100%;
    height: 1px;
    background: radial-gradient(circle, var(--glass-border) 0%, transparent 100%);
    margin-bottom: 1rem;
}

.footer-copyright {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    color: var(--text-dim);
    font-size: 0.9rem;
    opacity: 0.7;
}

.footer-location {
    display: inline-flex;
    align-items: center;
    font-size: 0.85rem;
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    .footer-brand-side {
        text-align: center;
    }
    .footer-social-links, .footer-nav, .footer-location {
        justify-content: center;
    }
}

/* --- Chat Box Footer --- */
.chat-container {
    width: 100%;
    max-width: 500px;
    margin: 2rem auto;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 1.5rem;
    padding: 1.5rem;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: 0 10px 30px var(--shadow-heavy);
    color: var(--text-main);
    text-align: left;
    position: relative;
    overflow: hidden;
}

.chat-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--glass-border-light);
    margin-bottom: 1rem;
}

.chat-dot {
    width: 10px;
    height: 10px;
    background: #00c950;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(0, 201, 80, 0.5);
    animation: pulse 2s infinite;
}

.chat-history-wrap {
    max-height: 200px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding-right: 0.5rem;
    margin-bottom: 1rem;
}

.chat-history-wrap::-webkit-scrollbar {
    width: 4px;
}

.chat-history-wrap::-webkit-scrollbar-thumb {
    background: var(--glass-border);
    border-radius: 10px;
}

.chat-content {
    min-height: 100px;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.chat-step {
    display: none;
    animation: fadeIn 0.3s ease-out forwards;
}

.chat-step.active {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.chat-history-wrap {
    max-height: 200px;
    overflow-y: auto;
    padding-right: 0.5rem;
    margin-bottom: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.chat-history-wrap::-webkit-scrollbar {
    width: 4px;
}

.chat-history-wrap::-webkit-scrollbar-thumb {
    background: var(--glass-border);
    border-radius: 10px;
}

.chat-bubble {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border-light);
    padding: 0.75rem 1rem;
    border-radius: 1rem;
    border-bottom-left-radius: 0.2rem;
    max-width: 85%;
    font-size: 0.9rem;
    line-height: 1.5;
    position: relative;
    word-wrap: break-word;
}


.chat-bubble.admin {
    background: rgba(255, 45, 45, 0.1);
    border-color: rgba(255, 45, 45, 0.2);
    align-self: flex-start;
}

.chat-bubble.user {
    align-self: flex-end;
    border-bottom-left-radius: 1rem;
    border-bottom-right-radius: 0.2rem;
    background: var(--primary);
    color: white;
}

.chat-input-row {
    display: flex;
    gap: 0.5rem;
}

.chat-input {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    padding: 0.75rem 1rem;
    border-radius: 1rem;
    color: var(--text-main);
    flex: 1;
    font-family: inherit;
    transition: var(--transition-smooth);
}

.chat-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 10px rgba(255, 45, 45, 0.2);
}

@keyframes pulse {
    0% { transform: scale(0.95); opacity: 0.8; }
    50% { transform: scale(1.05); opacity: 1; }
    100% { transform: scale(0.95); opacity: 0.8; }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}