/* Explain: Styles for UI components, including header, footer, and project cards. */
.site-header {
    background: linear-gradient(180deg, var(--nav-bg), rgba(250, 249, 246, 0.32));
    backdrop-filter: blur(18px);
}

.site-header.is-scrolled {
    background: var(--nav-bg);
    box-shadow: var(--shadow-soft);
}

.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    color: var(--sage-dark);
    font-size: 0.82rem;
    font-weight: 700;
}

.section-kicker::before {
    display: inline-block;
    width: 2.2rem;
    height: 2px;
    border-radius: 999px;
    background: var(--logo-subtitle-color);
    content: "";
}

.section-kicker-light {
    color: var(--background-color);
}

.section-kicker-light::before {
    background: var(--button-color);
}

.glass-panel {
    border: 1px solid var(--glass-border);
    background: linear-gradient(145deg, var(--glass-bg), rgba(255, 255, 255, 0.42));
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(18px);
}

.project-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
    border: 1px solid var(--glass-border);
    border-radius: 1.8rem;
    background: var(--surface-color);
    box-shadow: var(--shadow-soft);
    transition: transform 350ms ease, border-color 350ms ease, box-shadow 350ms ease;
}

.project-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 30px 80px rgba(31, 46, 35, 0.14);
    transform: translateY(-8px);
}

.media-frame {
    position: relative;
    display: block;
    overflow: hidden;
    aspect-ratio: 16 / 10;
    background: var(--secondary-color);
}

.media-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 700ms ease;
}

.project-card:hover .media-frame img {
    transform: scale(1.06);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    border-radius: 999px;
    padding: 0.35rem 0.85rem;
    font-size: 0.72rem;
    font-weight: 700;
    white-space: nowrap;
}

.badge-ready,
.badge-available,
.badge-verified {
    background: var(--sage-soft);
    color: var(--sage-dark);
}

.badge-construction,
.badge-limited,
.badge-outdated {
    background: var(--terracotta-soft);
    color: var(--logo-subtitle-color);
}

.badge-sold {
    background: var(--border-color);
    color: var(--text-muted);
}

.price-tag {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-color);
}

.progress-track {
    height: 0.6rem;
    overflow: hidden;
    border-radius: 999px;
    background: var(--secondary-color);
}

.progress-fill {
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--accent-color), var(--primary-hover));
}

.gallery-main {
    overflow: hidden;
    border: 1px solid var(--glass-border);
    border-radius: 1.8rem;
    background: var(--surface-color);
    box-shadow: var(--shadow-soft);
}

.gallery-main img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
}

.gallery-thumb {
    overflow: hidden;
    border: 2px solid transparent;
    border-radius: 1rem;
    background: var(--surface-color);
    opacity: 0.7;
    transition: opacity 300ms ease, border-color 300ms ease;
}

.gallery-thumb:hover,
.gallery-thumb.is-active {
    border-color: var(--accent-color);
    opacity: 1;
}

.gallery-thumb img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.info-tile {
    border: 1px solid var(--glass-border);
    border-radius: 1.3rem;
    background: var(--glass-bg);
    padding: 1.05rem;
}

.info-tile span {
    display: block;
    color: var(--text-muted);
    font-size: 0.76rem;
    font-weight: 600;
}

.info-tile strong {
    display: block;
    margin-top: 0.3rem;
    color: var(--text-color);
    font-size: 1rem;
    font-weight: 700;
}

.amenity-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid var(--glass-border);
    border-radius: 999px;
    background: var(--glass-bg);
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    color: var(--text-color);
}

.feature-tile {
    height: 100%;
    border: 1px solid var(--glass-border);
    border-radius: 1.6rem;
    background: var(--glass-bg);
    padding: 1.6rem;
    transition: transform 300ms ease, border-color 300ms ease;
}

.feature-tile:hover {
    border-color: var(--accent-color);
    transform: translateY(-6px);
}

.feature-icon {
    display: inline-flex;
    width: 3rem;
    height: 3rem;
    align-items: center;
    justify-content: center;
    border-radius: 1rem;
    background: var(--sage-soft);
    color: var(--primary-color);
    font-size: 1.15rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-size: 0.8rem;
    font-weight: 700;
}

.field-input {
    width: 100%;
    border: 1px solid var(--glass-border);
    border-radius: 1rem;
    background: var(--field-bg);
    padding: 0.85rem 1rem;
    color: var(--text-color);
    font-family: var(--font-body);
    font-size: 0.95rem;
}

.field-input::placeholder {
    color: var(--text-muted);
    opacity: 0.75;
}

.field-input:focus {
    border-color: var(--accent-color);
    outline: none;
}

.form-status {
    min-height: 1.4rem;
    font-size: 0.88rem;
    font-weight: 600;
}

.form-status.success {
    color: var(--sage-dark);
}

.form-status.error {
    color: var(--logo-subtitle-color);
}

.whatsapp-float {
    position: fixed;
    bottom: 1.25rem;
    inset-inline-start: 1.25rem;
    z-index: 50;
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    border-radius: 999px;
    background: var(--primary-color);
    color: var(--background-color);
    padding: 0.8rem 1.1rem;
    font-size: 0.9rem;
    font-weight: 700;
    box-shadow: var(--shadow-button);
    transition: transform 300ms ease;
}

.whatsapp-float:hover {
    transform: translateY(-3px);
}

.dash-panel {
    border: 1px solid var(--glass-border);
    border-radius: 1.6rem;
    background: var(--surface-color);
    padding: 1.5rem;
    box-shadow: var(--shadow-soft);
}

.dash-tab {
    border: 1px solid transparent;
    border-radius: 999px;
    padding: 0.6rem 1.2rem;
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 700;
    transition: all 250ms ease;
}

.dash-tab:hover {
    color: var(--text-color);
}

.dash-tab.is-active {
    border-color: var(--glass-border);
    background: var(--background-color);
    color: var(--primary-color);
}

.table-wrap {
    overflow-x: auto;
}

.dash-table {
    width: 100%;
    min-width: 640px;
    border-collapse: collapse;
    font-size: 0.88rem;
}

.dash-table th,
.dash-table td {
    padding: 0.75rem 0.7rem;
    text-align: start;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

.dash-table th {
    color: var(--text-muted);
    font-size: 0.76rem;
    font-weight: 700;
}

.fade-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 700ms ease, transform 700ms ease;
}

.fade-up.is-visible {
    opacity: 1;
    transform: none;
}

img {
    -webkit-user-drag: none;
    user-select: none;
    -webkit-touch-callout: none;
}

.site-header img,
footer img {
    -webkit-user-drag: auto;
    user-select: auto;
    -webkit-touch-callout: default;
}

@media (prefers-reduced-motion: reduce) {
    .fade-up {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

.favorite-btn {
    position: absolute;
    top: 0.85rem;
    inset-inline-start: 0.85rem;
    z-index: 3;
    display: inline-flex;
    width: 2.6rem;
    height: 2.6rem;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--glass-border);
    border-radius: 999px;
    background: var(--glass-bg);
    color: var(--primary-color);
    backdrop-filter: blur(10px);
    transition: transform 250ms ease, background 250ms ease, color 250ms ease;
}

.favorite-btn:hover {
    background: var(--background-color);
    transform: translateY(-2px);
}

.favorite-btn.is-active {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: var(--background-color);
}

.favorite-btn.is-active i {
    animation: fav-pop 350ms ease;
}

@keyframes fav-pop {
    0% { transform: scale(0.6); }
    60% { transform: scale(1.25); }
    100% { transform: scale(1); }
}

.fav-count {
    position: absolute;
    top: -0.35rem;
    inset-inline-end: -0.35rem;
    display: none;
    min-width: 1.25rem;
    height: 1.25rem;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 0 0.25rem;
    background: var(--accent-color);
    color: var(--background-color);
    font-size: 0.65rem;
    font-weight: 700;
    line-height: 1;
}

.fav-count.is-visible {
    display: inline-flex;
}

.lang-toggle {
    display: inline-flex;
    min-width: 2.5rem;
    height: 2.5rem;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--glass-border);
    border-radius: 999px;
    background: var(--glass-bg);
    padding: 0 0.7rem;
    color: var(--primary-color);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    transition: background 250ms ease, color 250ms ease;
}

.lang-toggle:hover {
    background: var(--surface-color);
    color: var(--primary-hover);
}

.faq-item {
    overflow: hidden;
    border: 1px solid var(--glass-border);
    border-radius: 1.4rem;
    background: var(--glass-bg);
    transition: border-color 300ms ease;
}

.faq-item[open] {
    border-color: var(--accent-color);
}

.faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.1rem 1.25rem;
    color: var(--text-color);
    font-size: 1rem;
    font-weight: 700;
    list-style: none;
    cursor: pointer;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-chevron {
    flex-shrink: 0;
    color: var(--primary-color);
    transition: transform 300ms ease;
}

.faq-item[open] .faq-chevron {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 1.25rem 1.2rem;
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.9;
}

.gallery-cell {
    position: relative;
    display: block;
    overflow: hidden;
    width: 100%;
    aspect-ratio: 4 / 3;
    padding: 0;
    border: 1px solid var(--glass-border);
    border-radius: 1.4rem;
    background: var(--surface-color);
}

.gallery-cell img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 600ms ease;
}

.gallery-cell:hover img {
    transform: scale(1.06);
}

.gallery-cell-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(31, 46, 35, 0.42);
    color: var(--background-color);
    font-size: 1.15rem;
    opacity: 0;
    transition: opacity 300ms ease;
}

.gallery-cell:hover .gallery-cell-overlay,
.gallery-cell:focus-visible .gallery-cell-overlay {
    opacity: 1;
}

.lightbox {
    position: fixed;
    inset: 0;
    z-index: 120;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background: rgba(15, 23, 18, 0.9);
    backdrop-filter: blur(6px);
}

.lightbox[hidden] {
    display: none;
}

.lightbox-figure {
    position: relative;
    max-width: min(96vw, 1100px);
    margin: 0;
}

.lightbox-figure img {
    width: 100%;
    max-height: 82vh;
    object-fit: contain;
    border-radius: 1.2rem;
}

.lightbox-btn {
    position: absolute;
    z-index: 2;
    display: inline-flex;
    width: 3rem;
    height: 3rem;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(250, 249, 246, 0.4);
    border-radius: 999px;
    background: rgba(250, 249, 246, 0.12);
    color: var(--background-color);
    font-size: 1.1rem;
    transition: background 250ms ease;
}

.lightbox-btn:hover {
    background: rgba(250, 249, 246, 0.28);
}

.lightbox-close {
    top: 1.25rem;
    inset-inline-end: 1.25rem;
}

.lightbox-prev {
    top: 50%;
    inset-inline-start: 1.25rem;
    transform: translateY(-50%);
}

.lightbox-next {
    top: 50%;
    inset-inline-end: 1.25rem;
    transform: translateY(-50%);
}

html[dir="rtl"] .lightbox-prev i,
html[dir="rtl"] .lightbox-next i {
    transform: rotate(180deg);
}

.lightbox-counter {
    position: absolute;
    bottom: 1.25rem;
    left: 50%;
    transform: translateX(-50%);
    margin: 0;
    border-radius: 999px;
    background: rgba(250, 249, 246, 0.12);
    padding: 0.35rem 1rem;
    color: var(--background-color);
    font-size: 0.85rem;
    font-weight: 700;
}

@media (max-width: 640px) {
    .lightbox-btn {
        width: 2.6rem;
        height: 2.6rem;
    }

    .lightbox-prev {
        inset-inline-start: 0.5rem;
    }

    .lightbox-next {
        inset-inline-end: 0.5rem;
    }
}

.logo-lockup {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    transition: opacity 300ms ease;
}

.logo-lockup:hover {
    opacity: 0.88;
}

.logo-mark {
    display: inline-flex;
    width: 2.75rem;
    height: 2.75rem;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    border-radius: 1.05rem;
    background: linear-gradient(140deg, var(--primary-color), var(--sage-dark));
    color: var(--background-color);
    box-shadow: 0 14px 30px rgba(31, 46, 35, 0.26), inset 0 1px 0 rgba(255, 255, 255, 0.3);
    transition: transform 320ms ease, box-shadow 320ms ease;
}

.logo-lockup:hover .logo-mark {
    transform: translateY(-2px) rotate(-3deg);
    box-shadow: 0 18px 38px rgba(31, 46, 35, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.logo-mark svg {
    width: 1.5rem;
    height: 1.5rem;
}

.logo-mark-sm {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 0.85rem;
}

.logo-mark-sm svg {
    width: 1.2rem;
    height: 1.2rem;
}

.logo-lockup-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-word {
    color: var(--primary-color);
    font-size: 1.78rem;
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: 0;
}

.logo-word-main {
    color: var(--primary-color);
}

.logo-word-tail {
    color: var(--logo-subtitle-color);
    padding-inline-start: 0.06em;
}

.logo-word-sm {
    font-size: 1.4rem;
}

@supports ((-webkit-background-clip: text) or (background-clip: text)) {
    .logo-word-main {
        background: linear-gradient(118deg, var(--primary-color) 6%, var(--sage-dark) 62%, var(--accent-color) 100%);
        -webkit-background-clip: text;
        background-clip: text;
        -webkit-text-fill-color: transparent;
    }
}

.logo-tag {
    margin-top: 0.3rem;
    color: var(--logo-subtitle-color);
    font-size: 0.56rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

.nav-dropdown {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.nav-dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    border: 0;
    background: transparent;
    padding: 0;
    color: inherit;
    font: inherit;
    font-weight: inherit;
    cursor: pointer;
}

.nav-dropdown-caret {
    font-size: 0.68rem;
    transition: transform 300ms ease;
}

.nav-dropdown.is-open .nav-dropdown-caret {
    transform: rotate(180deg);
}

.nav-dropdown-menu {
    position: absolute;
    inset-inline-start: 0;
    top: calc(100% + 0.65rem);
    z-index: 60;
    display: grid;
    min-width: 13rem;
    gap: 0.2rem;
    border: 1px solid var(--glass-border);
    border-radius: 1.1rem;
    background: var(--background-color);
    box-shadow: var(--shadow-soft);
    padding: 0.5rem;
}

.nav-dropdown-menu[hidden] {
    display: none;
}

.nav-dropdown-menu::before {
    position: absolute;
    inset-inline: 0;
    top: -0.65rem;
    height: 0.65rem;
    content: "";
}

.nav-dropdown-link {
    border-radius: 0.75rem;
    padding: 0.6rem 0.85rem;
    color: var(--text-color);
    font-size: 0.9rem;
    font-weight: 600;
    transition: background 250ms ease, color 250ms ease;
}

.nav-dropdown-link:hover,
.nav-dropdown-link:focus-visible {
    background: var(--surface-color);
    color: var(--primary-color);
}