/* components.css - Reusable UI elements */

/* Glass Panel Utility */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: var(--radius-lg);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    font-family: var(--font-sans);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition-base);
    border: none;
    outline: none;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-xl {
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-primary {
    background: var(--gold-gradient);
    color: var(--bg-base);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.5);
    color: var(--bg-base);
}

.btn-secondary {
    background: transparent;
    color: var(--gold-primary);
    border: 1px solid var(--gold-primary);
}

.btn-secondary:hover {
    background: rgba(212, 175, 55, 0.1);
    transform: translateY(-3px);
}

.btn-ghost {
    background: transparent;
    color: var(--text-primary);
}

.btn-ghost:hover {
    color: var(--gold-primary);
}

/* Cards */
.card {
    background: var(--bg-surface);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    transition: var(--transition-base);
}

.card:hover {
    transform: translateY(-5px);
    border-color: var(--gold-primary);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5), 0 0 20px rgba(212,175,55,0.1);
}

.card-icon {
    font-size: 2.5rem;
    color: var(--gold-primary);
    margin-bottom: var(--space-4);
    display: inline-block;
    padding: var(--space-3);
    border-radius: var(--radius-md);
    background: rgba(212, 175, 55, 0.1);
}

/* Form Inputs */
.form-group {
    margin-bottom: var(--space-4);
}

.form-label {
    display: block;
    margin-bottom: var(--space-2);
    font-weight: 500;
    color: var(--text-secondary);
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    background: #FFFFFF;
    border: 1px solid rgba(0,0,0,0.12);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-sans);
    transition: var(--transition-base);
}

.form-control:focus {
    outline: none;
    border-color: var(--gold-primary);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.2);
}

/* Floating Labels Form Group */
.form-floating {
    position: relative;
    margin-bottom: var(--space-5);
}

.form-input, .form-textarea {
    width: 100%;
    padding: 1.5rem 1rem 0.5rem;
    background: #FFFFFF;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: var(--transition-base);
}

.form-input:focus, .form-textarea:focus {
    outline: none;
    border-color: var(--gold-primary);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.15);
}

.form-floating .form-label {
    position: absolute;
    top: 50%;
    left: 1rem;
    transform: translateY(-50%);
    margin: 0;
    padding: 0;
    pointer-events: none;
    transition: all 0.2s ease;
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 400;
    background: transparent;
}

.form-input:focus ~ .form-label,
.form-input:not(:placeholder-shown) ~ .form-label,
.form-textarea:focus ~ .form-label,
.form-textarea:not(:placeholder-shown) ~ .form-label {
    top: 6px;
    font-size: 0.75rem;
    color: var(--gold-primary);
    transform: translateY(0);
}

.form-textarea {
    min-height: 100px;
    resize: vertical;
    padding-top: 1.5rem;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: var(--space-4) 0;
    transition: var(--transition-base);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(250, 248, 243, 0.95);
    backdrop-filter: var(--glass-blur);
    padding: var(--space-2) 0;
    border-bottom: 1px solid rgba(201, 162, 39, 0.15);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar-brand {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.navbar-brand i {
    color: var(--gold-primary);
}

.nav-links {
    display: flex;
    gap: var(--space-6);
    align-items: center;
}

.nav-link {
    color: var(--text-primary);
    font-weight: 500;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold-primary);
    transition: var(--transition-base);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.nav-link:hover {
    color: var(--gold-light);
}

.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-primary);
}

/* Footer */
.footer {
    background: var(--bg-surface-solid);
    border-top: 1px solid var(--glass-border);
    padding: var(--space-12) 0 var(--space-4);
    margin-top: var(--space-12);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-8);
    margin-bottom: var(--space-8);
}

.footer-col h4 {
    color: var(--gold-primary);
    margin-bottom: var(--space-4);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--space-2);
}

.footer-links a {
    color: var(--text-secondary);
}

.footer-links a:hover {
    color: var(--gold-primary);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-4);
    border-top: 1px solid rgba(0,0,0,0.08);
    color: var(--text-muted);
}

/* Animations Utility */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}
.reveal-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.8s ease-out;
}
.reveal-scale.active {
    opacity: 1;
    transform: scale(1);
}
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: var(--space-12);
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: var(--space-2);
}

.section-divider {
    width: 60px;
    height: 3px;
    background: var(--gold-gradient);
    margin: 0 auto var(--space-4);
    border-radius: var(--radius-full);
}

.section-header p {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 10px rgba(37, 211, 102, 0.4);
    z-index: 100;
    transition: var(--transition-base);
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(10deg);
    color: white;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--space-12) var(--space-4);
    background: var(--bg-surface);
    border-radius: var(--radius-lg);
    border: 1px dashed var(--glass-border);
}

.empty-state-icon {
    font-size: 3rem;
    color: var(--text-muted);
    margin-bottom: var(--space-4);
}

/* Navbar Additional Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.theme-toggle {
    width: 50px;
    height: 26px;
    background: var(--bg-surface-solid);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-full);
    position: relative;
    cursor: pointer;
    transition: var(--transition-base);
}

.theme-toggle-knob {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: var(--gold-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    color: var(--bg-base);
    transition: var(--transition-base);
}

[data-theme="light"] .theme-toggle-knob {
    left: calc(100% - 22px);
    background: #333;
}

[data-theme="light"] .theme-toggle-knob i::before {
    content: "\f185"; /* fa-sun */
}

.desktop-only {
    display: inline-flex;
}

.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 20px;
    position: relative;
    z-index: 1001;
}

.mobile-menu-btn span {
    display: block;
    position: absolute;
    height: 2px;
    width: 100%;
    background: var(--text-primary);
    border-radius: 2px;
    opacity: 1;
    left: 0;
    transition: .25s ease-in-out;
}

.mobile-menu-btn span:nth-child(1) { top: 0px; }
.mobile-menu-btn span:nth-child(2) { top: 9px; }
.mobile-menu-btn span:nth-child(3) { top: 18px; }

.mobile-menu-btn.active span:nth-child(1) {
    top: 9px;
    transform: rotate(135deg);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
    left: -60px;
}

.mobile-menu-btn.active span:nth-child(3) {
    top: 9px;
    transform: rotate(-135deg);
}

.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.3);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
    backdrop-filter: blur(4px);
}

.nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Responsive */
@media (max-width: 1150px) {
    .desktop-only {
        display: none !important;
    }
    .mobile-menu-btn {
        display: block;
    }
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: #FAF8F3;
        flex-direction: column;
        justify-content: center;
        transition: var(--transition-base);
        box-shadow: -5px 0 20px rgba(0,0,0,0.12);
    }
    
    .nav-links.active {
        right: 0;
    }
    
    #mobile-nav-cta {
        display: inline-flex !important;
    }
    
    .mobile-toggle {
        display: block;
        z-index: 1001;
    }
}

/* Modal & Modal Dialog */
.modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    width: 95%;
    max-width: 500px;
    background: #FDFBF6;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1), 0 0 30px rgba(201, 162, 39, 0.1);
    border-radius: var(--radius-lg);
    z-index: 1050;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.modal.active {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, -50%) scale(1);
}

.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.35);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    z-index: 1040;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal-backdrop.active {
    opacity: 1;
    visibility: visible;
}

.modal-header {
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--glass-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(0, 0, 0, 0.02);
}

.modal-header h3 {
    margin: 0;
    color: var(--gold-primary);
    font-family: var(--font-serif);
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--transition-base);
}

.modal-close:hover {
    color: var(--error);
    transform: scale(1.1);
}

.modal-body {
    padding: var(--space-6);
}

/* Time Slots */
.time-slots {
    margin-top: var(--space-6);
    background: var(--bg-surface);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
}

.time-slots-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-6);
    border-bottom: 1px solid rgba(0, 0, 0, 0.07);
    padding-bottom: var(--space-4);
}

.time-slots-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-family: var(--font-sans);
}

.time-slots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: var(--space-3);
}

.time-slot {
    padding: 0.75rem 0.5rem;
    text-align: center;
    background: rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 600;
    color: var(--text-primary);
    transition: var(--transition-base);
}

.time-slot:hover {
    border-color: var(--gold-primary);
    background: rgba(212, 175, 55, 0.05);
    color: var(--gold-light);
    transform: translateY(-2px);
}

.time-slot.selected {
    background: var(--gold-gradient) !important;
    border-color: var(--gold-primary) !important;
    color: var(--bg-base) !important;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
    transform: translateY(-2px) scale(1.05);
}

.time-slot.disabled {
    background: rgba(0, 0, 0, 0.02) !important;
    border-color: rgba(0, 0, 0, 0.05) !important;
    color: var(--text-muted) !important;
    cursor: not-allowed;
    pointer-events: none;
    transform: none !important;
    box-shadow: none !important;
}