/* ============================================
   SIEMPREJUNTOS - COMPONENTS
   Reusable UI Components
   ============================================ */

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-display);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    line-height: 1;
    text-align: center;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn:active {
    transform: translateY(0);
}

/* Primary Button - Coral CTA */
.btn-primary {
    background-color: var(--color-accent-coral);
    color: var(--color-white);
    border-color: var(--color-accent-coral);
}

.btn-primary:hover {
    background-color: #ff5252;
    border-color: #ff5252;
    color: var(--color-white);
}

/* Secondary Button - Blue */
.btn-secondary {
    background-color: var(--color-primary-blue);
    color: var(--color-white);
    border-color: var(--color-primary-blue);
}

.btn-secondary:hover {
    background-color: #3d5a85;
    border-color: #3d5a85;
    color: var(--color-white);
}

/* Outline Button */
.btn-outline {
    background-color: transparent;
    color: var(--color-primary-blue);
    border-color: var(--color-primary-blue);
}

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

/* Ghost Button */
.btn-ghost {
    background-color: transparent;
    color: var(--color-gray-700);
    border-color: transparent;
}

.btn-ghost:hover {
    background-color: var(--color-gray-100);
    color: var(--color-primary-blue);
}

/* Button Sizes */
.btn-sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-sm);
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: var(--font-size-lg);
}

.btn-xl {
    padding: var(--space-5) var(--space-10);
    font-size: var(--font-size-xl);
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: var(--z-fixed);
    transition: all var(--transition-base);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
    background-color: rgba(255, 255, 255, 0.98);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) 0;
    max-width: 1280px;
    margin: 0 auto;
    padding-left: var(--space-4);
    padding-right: var(--space-4);
}

.navbar-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary-blue);
    text-decoration: none;
}

.navbar-logo img {
    height: 80px;
    width: auto;
}

.navbar-panel {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    margin-left: auto;
}

.navbar-menu {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    list-style: none;
    margin: 0;
    padding: 0;
}

.navbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.navbar-btn-cart {
    position: relative;
    padding: 8px 16px;
}

.navbar-cart-count {
    display: none;
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--color-accent-coral);
    color: white;
    border-radius: 50%;
    width: 22px;
    height: 22px;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
}

.navbar-btn-account {
    padding: 8px 16px;
}

.navbar-overlay {
    display: none;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 16px;
}

.footer-brand img {
    display: block;
    height: auto;
    width: 200px;
    max-width: 100%;
    object-fit: contain;
    background: transparent;
}

.footer-brand h3 {
    display: none;
}

.navbar-menu a {
    font-family: var(--font-display);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    color: var(--color-gray-700);
    text-decoration: none;
    transition: color var(--transition-fast);
    position: relative;
}

.navbar-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary-orange);
    transition: width var(--transition-base);
}

.navbar-menu a:hover {
    color: var(--color-primary-blue);
}

.navbar-menu a:hover::after {
    width: 100%;
}

.navbar-menu a.active {
    color: var(--color-primary-blue);
    font-weight: var(--font-weight-semibold);
}

/* Mobile Menu Toggle */
.navbar-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
}

.navbar-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--color-primary-blue);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.navbar-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.navbar-toggle.active span:nth-child(2) {
    opacity: 0;
}

.navbar-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.navbar-toggle:focus-visible,
.navbar-menu a:focus-visible,
.navbar-actions a:focus-visible {
    outline: 2px solid var(--color-primary-orange);
    outline-offset: 3px;
}

/* ============================================
   CARDS
   ============================================ */
.card {
    background-color: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: all var(--transition-base);
}

.card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
}

.card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.card-content {
    padding: var(--space-6);
}

.card-title {
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-dark);
    margin-bottom: var(--space-3);
}

.card-text {
    color: var(--color-gray-700);
    margin-bottom: var(--space-4);
}

.card-footer {
    padding: var(--space-4) var(--space-6);
    background-color: var(--color-gray-100);
    border-top: 1px solid var(--color-gray-300);
}

/* Testimonial Card */
.card-testimonial {
    position: relative;
    padding: var(--space-8);
    background: linear-gradient(135deg, var(--color-secondary-white) 0%, var(--color-white) 100%);
}

.card-testimonial::before {
    content: '"';
    position: absolute;
    top: var(--space-4);
    left: var(--space-6);
    font-size: 4rem;
    font-family: Georgia, serif;
    color: var(--color-primary-orange);
    opacity: 0.3;
    line-height: 1;
}

.card-testimonial-text {
    font-size: var(--font-size-lg);
    font-style: italic;
    color: var(--color-gray-700);
    margin-bottom: var(--space-6);
}

.card-testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.card-testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    object-fit: cover;
    border: 3px solid var(--color-primary-orange);
}

.card-testimonial-info h4 {
    font-size: var(--font-size-base);
    margin-bottom: var(--space-1);
}

.card-testimonial-info p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    margin: 0;
}

/* ============================================
   FORMS
   ============================================ */
.form-group {
    margin-bottom: var(--space-6);
}

.form-label {
    display: block;
    font-family: var(--font-display);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-2);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    color: var(--color-gray-900);
    background-color: var(--color-white);
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary-blue);
    box-shadow: 0 0 0 3px rgba(74, 111, 165, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-error {
    display: block;
    margin-top: var(--space-2);
    font-size: var(--font-size-sm);
    color: var(--color-danger);
}

.form-input.error,
.form-select.error,
.form-textarea.error {
    border-color: var(--color-danger);
}

/* ============================================
   BADGES
   ============================================ */
.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-3);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-success {
    background-color: var(--color-secondary-green);
    color: var(--color-white);
}

.badge-warning {
    background-color: var(--color-primary-orange);
    color: var(--color-white);
}

.badge-danger {
    background-color: var(--color-accent-coral);
    color: var(--color-white);
}

.badge-info {
    background-color: var(--color-primary-blue);
    color: var(--color-white);
}

/* ============================================
   ICONS
   ============================================ */
.icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
}

.icon-sm {
    width: 16px;
    height: 16px;
}

.icon-lg {
    width: 32px;
    height: 32px;
}

.icon-xl {
    width: 48px;
    height: 48px;
}

/* Icon with background */
.icon-circle {
    border-radius: var(--radius-full);
    padding: var(--space-3);
    background-color: var(--color-gray-100);
}

.icon-circle.primary {
    background-color: rgba(74, 111, 165, 0.1);
    color: var(--color-primary-blue);
}

.icon-circle.orange {
    background-color: rgba(255, 140, 66, 0.1);
    color: var(--color-primary-orange);
}

.icon-circle.green {
    background-color: rgba(124, 181, 24, 0.1);
    color: var(--color-secondary-green);
}

/* ============================================
   MODALS
   ============================================ */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: var(--z-modal-backdrop);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

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

.modal {
    background-color: var(--color-white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9);
    transition: transform var(--transition-base);
}

.modal-backdrop.active .modal {
    transform: scale(1);
}

.modal-header {
    padding: var(--space-6);
    border-bottom: 1px solid var(--color-gray-300);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title {
    font-family: var(--font-display);
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: var(--font-size-2xl);
    color: var(--color-gray-500);
    cursor: pointer;
    padding: var(--space-2);
    line-height: 1;
    transition: color var(--transition-fast);
}

.modal-close:hover {
    color: var(--color-gray-900);
}

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

.modal-footer {
    padding: var(--space-6);
    border-top: 1px solid var(--color-gray-300);
    display: flex;
    gap: var(--space-4);
    justify-content: flex-end;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    .navbar-panel {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        background-color: var(--color-white);
        box-shadow: var(--shadow-lg);
        padding: var(--space-6);
        gap: var(--space-4);
        transform: translateY(-8px);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition: all var(--transition-base);
        z-index: calc(var(--z-fixed) + 2);
        max-height: calc(100vh - 100px);
        overflow-y: auto;
    }

    .navbar-panel.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    .navbar-menu {
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-4);
    }

    .navbar-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .navbar-toggle {
        display: flex;
        z-index: calc(var(--z-fixed) + 3);
    }

    .navbar-overlay {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(15, 23, 42, 0.35);
        z-index: calc(var(--z-fixed) - 1);
    }

    .navbar-overlay[hidden] {
        display: none;
    }

    body.nav-open {
        overflow: hidden;
    }

    .navbar-panel .btn {
        width: 100%;
        justify-content: center;
    }
}