/* Light theme variables */
:root {
    --surlink-hero-bg: #ffffff;
    --surlink-hero-border: #e0e0e0;
    --surlink-hero-text: #212121;
    --surlink-accent: #1976d2;
    --surlink-muted: #757575;
    --surlink-input-bg: #ffffff;
    --surlink-input-border: #e0e0e0;
    --surlink-input-text: #212121;
    --surlink-input-placeholder: rgba(33, 33, 33, 0.5);
    --surlink-quicklink-bg: #f5f5f5;
    --surlink-quicklink-border: #e0e0e0;
    --surlink-quicklink-text: #212121;
    --surlink-quicklink-small: #757575;
}

/* Dark theme variables */
html[data-theme="dark"] {
    --surlink-hero-bg: linear-gradient(145deg, #0f172a, #1e293b);
    --surlink-hero-border: transparent;
    --surlink-hero-text: #ffffff;
    --surlink-accent: #38bdf8;
    --surlink-muted: rgba(255, 255, 255, 0.6);
    --surlink-input-bg: rgba(15, 23, 42, 0.3);
    --surlink-input-border: rgba(255, 255, 255, 0.15);
    --surlink-input-text: #ffffff;
    --surlink-input-placeholder: rgba(255, 255, 255, 0.35);
    --surlink-quicklink-bg: rgba(15, 23, 42, 0.55);
    --surlink-quicklink-border: rgba(255, 255, 255, 0.08);
    --surlink-quicklink-text: #ffffff;
    --surlink-quicklink-small: rgba(255, 255, 255, 0.5);
}

.surlink-main {
    padding: 2.5rem 0 4rem;
}

.surlink-hero {
    background: var(--surlink-hero-bg);
    border: 1px solid var(--surlink-hero-border);
    border-radius: 24px;
    padding: 2.5rem 1.5rem;
    color: var(--surlink-hero-text);
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    box-shadow: 0 2px 8px var(--shadow-elevation);
    margin-bottom: 2.5rem;
    transition: background 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

.surlink-hero h1 {
    font-size: 2.4rem;
    letter-spacing: 1.2px;
    text-transform: uppercase;
}

.surlink-hero p {
    max-width: 680px;
    margin: 0 auto;
    color: var(--surlink-muted);
    font-size: 1rem;
}

.surlink-landing-search {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    width: 100%;
}

.surlink-input-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.surlink-input-group label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.surlink-input-group input,
.surlink-input-group select,
.surlink-input-group textarea {
    width: 100%;
    border: 1px solid var(--surlink-input-border);
    border-radius: 12px;
    padding: 0.85rem 1rem;
    background: var(--surlink-input-bg);
    color: var(--surlink-input-text);
    font-size: 1rem;
    transition: border 0.2s ease, background 0.2s ease, box-shadow 0.2s ease, color 0.2s ease;
}

.surlink-input-group input::placeholder,
.surlink-input-group textarea::placeholder {
    color: var(--surlink-input-placeholder);
}

.surlink-input-group input:focus,
.surlink-input-group select:focus,
.surlink-input-group textarea:focus {
    outline: none;
    border-color: var(--surlink-accent);
    background: var(--surlink-input-bg);
    box-shadow: 0 0 0 4px rgba(25, 118, 210, 0.1);
}

.surlink-input-group.is-search input {
    padding-left: 1rem;
}

.surlink-landing-search .btn {
    width: 100%;
    padding: 0.9rem;
    font-size: 1.05rem;
    border-radius: 12px;
    background: var(--surlink-accent);
}

.surlink-landing-search .btn:hover {
    background: #0ea5e9;
}

.surlink-quick-links {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
}

@media (min-width: 480px) {
    .surlink-quick-links {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.surlink-quick-link {
    background: var(--surlink-quicklink-bg);
    border: 1px solid var(--surlink-quicklink-border);
    color: var(--surlink-quicklink-text);
    border-radius: 16px;
    padding: 1rem 1.25rem;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    cursor: pointer;
    transition: transform 0.25s ease, border 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.surlink-quick-link:hover {
    transform: translateY(-3px);
    border-color: var(--surlink-accent);
    background: var(--surface-elevated);
}

.surlink-quick-link span {
    font-weight: 700;
    color: var(--text-primary);
}

.surlink-quick-link small {
    color: var(--surlink-quicklink-small);
}

.surlink-quick-link.active {
    border-color: var(--surlink-accent);
    background: var(--surface-elevated);
    box-shadow: 0 18px 45px var(--shadow-elevation-strong);
}

.surlink-section {
    display: none;
    padding: 1.5rem 0 0;
    gap: 1.5rem;
    flex-direction: column;
}

.surlink-section.active {
    display: flex;
}

.surlink-section-header h2 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.surlink-section-header p {
    color: var(--text-secondary);
}

.surlink-filters {
    background: var(--surface);
    border-radius: 18px;
    padding: 1.5rem;
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.08);
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.surlink-filter-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.surlink-input-group.is-compact input {
    padding: 0.75rem 0.85rem;
}

.surlink-filter-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.surlink-filter-actions .btn {
    flex: 1 1 auto;
}

.surlink-results {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
    margin-top: 1rem;
}

.surlink-card {
    background: var(--surface);
    border-radius: 18px;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    box-shadow: 0 20px 60px rgba(79, 70, 229, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    border: 1px solid rgba(15, 23, 42, 0.05);
}

.surlink-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 28px 80px rgba(79, 70, 229, 0.15);
}

.surlink-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
}

.surlink-card-title {
    font-size: 1.2rem;
    font-weight: 700;
}

.surlink-card-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.surlink-like-btn {
    border: none;
    background: var(--background);
    border-radius: 999px;
    padding: 0.4rem 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.35rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: background 0.2s ease, transform 0.2s ease, color 0.2s ease;
}

.surlink-like-btn:hover {
    transform: translateY(-2px);
    background: var(--surface-elevated);
    color: var(--text-primary);
}

.surlink-like-btn[data-liked="true"] {
    background: var(--surface-elevated);
    color: #ef4444;
    font-weight: 600;
}

.surlink-like-btn[data-liked="true"] .surlink-like-icon {
    color: #ef4444;
}

.surlink-like-icon {
    font-size: 1rem;
    color: #9ca3af;
    transition: color 0.2s ease;
}

.surlink-like-count {
    font-size: 0.875rem;
    font-weight: 500;
    color: inherit;
}

.surlink-comment-badge {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.8rem;
    background: var(--background);
    border-radius: 999px;
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
    cursor: default;
}

.surlink-comment-badge svg {
    width: 14px;
    height: 14px;
    color: #9ca3af;
}

.surlink-card-price {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-color);
}

.surlink-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.surlink-pill {
    background: var(--background);
    color: var(--text-secondary);
    border-radius: 999px;
    padding: 0.2rem 0.6rem;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    transition: background 0.3s ease, color 0.3s ease;
}

.surlink-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.surlink-card-footer button {
    border-radius: 12px;
}

.surlink-feedback {
    background: #fff7ed;
    border-left: 4px solid #f97316;
    padding: 1rem;
    border-radius: 12px;
    color: #c2410c;
}

.surlink-pagination {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.surlink-pagination button {
    border: none;
    background: var(--surface);
    color: var(--text-primary);
    padding: 0.65rem 1rem;
    border-radius: 12px;
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.08);
    transition: transform 0.2s ease;
}

.surlink-pagination button:hover:not(:disabled) {
    transform: translateY(-2px);
}

.surlink-pagination button:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.surlink-modal {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 2rem 1rem;
    background: var(--overlay-color);
    backdrop-filter: blur(18px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
    z-index: 1100;
}

.surlink-modal.is-open {
    opacity: 1;
    pointer-events: auto;
}

.surlink-modal-backdrop {
    position: absolute;
    inset: 0;
}

.surlink-modal-content {
    position: relative;
    background: var(--surface);
    border-radius: 24px;
    max-width: 960px;
    width: 100%;
    max-height: calc(100vh - 3rem);
    overflow-y: auto;
    padding: 2rem;
    box-shadow: 0 40px 120px rgba(15, 23, 42, 0.25);
    z-index: 1;
}

.surlink-modal-close {
    position: absolute;
    top: 1.25rem;
    right: 1.5rem;
    border: none;
    background: var(--background);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 1.4rem;
    cursor: pointer;
    color: var(--text-primary);
    transition: background 0.2s ease, color 0.2s ease;
}

.surlink-modal-close:hover {
    background: var(--surface-elevated);
}

.surlink-modal-body {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.surlink-modal-hero {
    background: var(--surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    transition: background 0.3s ease, border-color 0.3s ease;
}

.surlink-modal-hero h3 {
    font-size: 1.75rem;
}

.surlink-modal-hero p {
    color: var(--text-secondary);
}

.surlink-modal-subgrid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

.surlink-detail-card {
    background: var(--background);
    border-radius: 16px;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    transition: background 0.3s ease;
}

.surlink-detail-card h4 {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--text-secondary);
}

.surlink-detail-list {
    display: grid;
    gap: 0.35rem;
    font-size: 0.95rem;
}

.surlink-comments {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.surlink-comment {
    background: var(--surface);
    border-radius: 16px;
    padding: 1rem;
    border: 1px solid var(--border-color);
    transition: background 0.3s ease, border-color 0.3s ease;
}

.surlink-comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.35rem;
    font-weight: 600;
}

.surlink-comment-header small {
    color: var(--text-secondary);
}

.surlink-comment-body {
    color: var(--text-primary);
    font-size: 0.95rem;
}

.surlink-comment-form textarea {
    background: var(--surface);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.surlink-comment-form .btn {
    align-self: flex-start;
}

.surlink-empty {
    padding: 2.5rem 1rem;
    text-align: center;
    background: var(--surface);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    color: var(--text-secondary);
    font-size: 1rem;
    transition: background 0.3s ease, border-color 0.3s ease;
}

.surlink-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1rem;
    gap: 0.75rem;
    color: var(--text-secondary);
}

.surlink-loading::before {
    content: '';
    width: 1.4rem;
    height: 1.4rem;
    border-radius: 50%;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary-color);
    animation: surlink-spin 0.9s linear infinite;
}

@keyframes surlink-spin {
    to {
        transform: rotate(360deg);
    }
}

@media (min-width: 640px) {
    .surlink-landing-search {
        flex-direction: row;
        align-items: center;
    }

    .surlink-landing-search .btn {
        width: auto;
        min-width: 160px;
    }

    .surlink-quick-links {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .surlink-filter-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .surlink-results {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* Construccion Section Styles */
.construccion-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.construccion-tab {
    flex: 1 1 auto;
    min-width: fit-content;
    padding: 0.75rem 1.25rem;
    border: 2px solid var(--surlink-input-border);
    background: var(--surlink-input-bg);
    color: var(--text-primary);
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.25s ease;
    text-align: center;
}

.construccion-tab:hover {
    border-color: var(--surlink-accent);
    background: var(--surface-elevated);
    transform: translateY(-2px);
}

.construccion-tab.active {
    background: var(--surlink-accent);
    border-color: var(--surlink-accent);
    color: white;
    box-shadow: 0 4px 12px rgba(25, 118, 210, 0.3);
}

.construccion-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

.construccion-site-card {
    background: var(--surface);
    border-radius: 16px;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    border: 1px solid var(--border-color);
}

.construccion-site-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.construccion-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
}

.construccion-card-logo {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 8px;
    overflow: hidden;
    background: var(--background);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
}

.construccion-card-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 4px;
}

.construccion-like-btn {
    flex-shrink: 0;
}

.construccion-card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.construccion-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.3;
}

.construccion-card-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}

.construccion-card-footer {
    display: flex;
    justify-content: flex-end;
    padding-top: 0.5rem;
    border-top: 1px solid var(--border-color);
}

.construccion-visit-btn {
    display: inline-flex;
    align-items: center;
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.construccion-visit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(25, 118, 210, 0.3);
}

@media (min-width: 640px) {
    .construccion-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .construccion-tabs {
        flex-wrap: nowrap;
    }

    .construccion-tab {
        flex: 1 1 0;
    }
}

@media (min-width: 900px) {
    .surlink-hero {
        text-align: left;
        padding: 3rem;
    }

    .surlink-hero p {
        margin: 0;
    }

    .surlink-quick-links {
        grid-template-columns: repeat(5, minmax(0, 1fr));
    }

    .surlink-filter-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .surlink-results {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .surlink-modal-subgrid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .construccion-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (min-width: 1200px) {
    .construccion-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

/* Minimap styles for site modals */
.site-minimap {
    position: relative;
    z-index: 0;
    border: 1px solid var(--surlink-input-border);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Override Leaflet popup styles to match theme */
.leaflet-popup-content-wrapper {
    background: var(--surlink-hero-bg);
    color: var(--surlink-hero-text);
    border-radius: 8px;
    box-shadow: 0 3px 14px rgba(0, 0, 0, 0.2);
}

.leaflet-popup-content {
    margin: 13px 15px;
    line-height: 1.5;
}

.leaflet-popup-tip {
    background: var(--surlink-hero-bg);
}

/* Ensure map container has proper sizing */
.site-minimap .leaflet-container {
    border-radius: 8px;
}

/* Dark theme adjustments for map controls */
html[data-theme="dark"] .leaflet-control-zoom a {
    background-color: rgba(15, 23, 42, 0.9);
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.15);
}

html[data-theme="dark"] .leaflet-control-zoom a:hover {
    background-color: rgba(30, 41, 59, 0.95);
}

html[data-theme="dark"] .leaflet-control-attribution {
    background-color: rgba(15, 23, 42, 0.8);
    color: rgba(255, 255, 255, 0.7);
}

html[data-theme="dark"] .leaflet-control-attribution a {
    color: #38bdf8;
}