/* ============================================================
   solitaire_style.css  –  Satyam Solitaire
   ============================================================ */

/* ── CSS VARIABLES ── */
:root {
    --gold: #C5A059;
    --gold-light: #d4b06a;
    --dark: #1A1A1A;
    --white: #FFFFFF;
    --cream: #F8F6F1;
    --text-muted: #888;
}

/* ── RESET ── */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Raleway', sans-serif;
    background: var(--white);
    color: var(--dark);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* ── STICKY NAV ── */
#sol-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(26, 26, 26, 0.88);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(197, 160, 89, 0.2);
    transition: background 0.4s ease;
}

.sol-nav {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sol-nav-logo {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    flex-shrink: 0;
}

.sol-nav-logo img {
    height: 44px;
    width: auto;
}

.sol-nav-tabs {
    display: flex;
    gap: 0;
    list-style: none;
}

.sol-nav-tabs a {
    display: block;
    padding: 8px 16px;
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: rgba(255, 255, 255, 0.55);
    text-decoration: none;
    border-bottom: 2px solid transparent;
    transition: color 0.25s, border-color 0.25s;
    white-space: nowrap;
}

.sol-nav-tabs a:hover,
.sol-nav-tabs a.active {
    color: var(--gold);
    border-bottom-color: var(--gold);
}

.sol-nav-cta {
    padding: 10px 22px;
    background: var(--gold);
    color: white;
    text-decoration: none;
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: background 0.3s, color 0.3s;
    border: 1px solid var(--gold);
    flex-shrink: 0;
}

.sol-nav-cta:hover {
    background: transparent;
    color: var(--gold);
}

/* ── HERO ── */
#hero {
    height: 100vh;
    min-height: 600px;
    position: relative;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('Satyam Solitaire/Solitaire_index.webp');
    background-size: cover;
    background-position: center;
    animation: slowZoom 14s ease-in-out infinite alternate;
    will-change: transform;
}

@keyframes slowZoom {
    from {
        transform: scale(1);
    }

    to {
        transform: scale(1.07);
    }
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top,
            rgba(10, 10, 10, 0.94) 0%,
            rgba(10, 10, 10, 0.45) 45%,
            rgba(10, 10, 10, 0.08) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 0 8% 90px;
    width: 100%;
}

.hero-eyebrow {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 6px;
    color: rgba(255, 255, 255, 0.7);
    display: block;
    margin-bottom: 18px;
}

.hero-title {
    font-family: 'Raleway', sans-serif;
    font-size: clamp(3.5rem, 8vw, 7rem);
    font-weight: 300;
    color: white;
    line-height: 1.1;
    margin-bottom: 28px;
}

.hero-title-name {
    font-size: clamp(2rem, 4.5vw, 4rem);
    font-style: italic;
    opacity: 0.9;
}

.hero-title em {
    font-style: italic;
    color: var(--gold);
}

.hero-meta {
    display: flex;
    align-items: center;
    gap: 32px;
    flex-wrap: wrap;
    margin-bottom: 4px;
}

.hero-tag {
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.55);
    letter-spacing: 0.5px;
}

.hero-tag strong {
    color: white;
    font-weight: 500;
}

.hero-divider {
    width: 1px;
    height: 18px;
    background: rgba(255, 255, 255, 0.2);
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border: 1px solid var(--gold);
    color: white;
    text-decoration: none;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    transition: background 0.3s, color 0.3s;
    margin-top: 32px;
}

.hero-cta:hover {
    background: var(--gold);
}

/* ── SHARED SECTION PRIMITIVES ── */
.section-label {
    font-size: 0.62rem;
    text-transform: uppercase;
    letter-spacing: 5px;
    color: var(--gold);
    display: block;
    margin-bottom: 18px;
}

.section-title {
    font-family: 'Raleway', sans-serif;
    font-size: clamp(2.2rem, 4vw, 3.6rem);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.section-title em {
    font-style: italic;
    color: var(--gold);
}

.gold-rule {
    width: 50px;
    height: 1px;
    background: var(--gold);
    margin: 22px 0;
}

/* ── OVERVIEW ── */
#overview {
    padding: 110px 8%;
    background: var(--cream);
}

.overview-inner {
    max-width: 1300px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.overview-text {
    font-size: 1.15rem;
    color: #444;
    line-height: 1.8;
    margin-bottom: 35px;
    font-weight: 300;
}

.overview-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: #ddd;
    border: 1px solid #ddd;
}

.stat-box {
    background: white;
    padding: 24px 16px;
    text-align: center;
}

.stat-box .num {
    font-family: 'Raleway', sans-serif;
    font-size: 2.1rem;
    color: var(--gold);
    font-weight: 600;
    line-height: 1;
    display: block;
}

.stat-box .lbl {
    font-size: 0.62rem;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: #888;
    margin-top: 8px;
    display: block;
    font-weight: 500;
}

.overview-right {
    position: relative;
}

/* ── VIDEO THUMBNAIL ── */
.overview-vid-frame {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 20px 55px rgba(0, 0, 0, 0.14);
    transition: box-shadow 0.4s ease;
}

.overview-vid-frame:hover {
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.20),
        inset 0 0 0 1px rgba(197, 160, 89, 0.35);
}

.overview-vid-preview {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transform: scale(1.15);
    transition: transform 0.8s ease;
}

.overview-vid-frame:hover .overview-vid-preview {
    transform: scale(1.18);
}

/* Subtle gradient at the bottom so play button is readable */
.overview-vid-frame::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.35) 0%, transparent 50%);
    pointer-events: none;
}

/* Play button */
.vid-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    width: 68px;
    height: 68px;
    border-radius: 50%;
    background: rgba(197, 160, 89, 0.88);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s, transform 0.3s;
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.35);
}

.overview-vid-frame:hover .vid-play-btn {
    background: var(--gold);
    transform: translate(-50%, -50%) scale(1.10);
}

.vid-play-btn svg {
    width: 26px;
    height: 26px;
    margin-left: 4px;
}

/* ── VIDEO MODAL ── */
#videoModal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.96);
    z-index: 999999;
    justify-content: center;
    align-items: center;
}

#videoModal.active {
    display: flex;
}

.vid-modal-inner {
    position: relative;
    width: 90vw;
    max-width: 1100px;
    aspect-ratio: 16 / 9;
    background: #111;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
}

.vid-modal-inner video {
    width: 100%;
    height: 100%;
    display: block;
    outline: none;
}

.vid-modal-close {
    position: absolute;
    top: -44px;
    right: 0;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.65);
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
    transition: color 0.2s;
    padding: 4px 8px;
}

.vid-modal-close:hover {
    color: var(--gold);
}

.vid-spinner {
    position: absolute;
    width: 48px;
    height: 48px;
    border: 3px solid rgba(255, 255, 255, 0.12);
    border-top-color: var(--gold);
    border-radius: 50%;
    animation: vidSpin 0.8s linear infinite;
    z-index: 2;
    pointer-events: none;
    display: none;
}

.vid-spinner.visible {
    display: block;
}

@keyframes vidSpin {
    to {
        transform: rotate(360deg);
    }
}

/* ── AMENITIES ── */
#amenities {
    padding: 100px 8%;
    background: var(--dark);
    content-visibility: auto;
    contain-intrinsic-size: 0 600px;
}

.amenities-header {
    text-align: center;
    margin-bottom: 60px;
}

.amenities-header .section-label {
    color: var(--gold);
}

.amenities-header .section-title {
    color: white;
}

.amenities-header .gold-rule {
    margin: 22px auto;
}

.amenities-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1px;
    background: rgba(255, 255, 255, 0.05);
}

.amenity-item {
    background: rgba(255, 255, 255, 0.02);
    padding: 32px 18px;
    text-align: center;
    border: 1px solid rgba(197, 160, 89, 0.1);
    transition: background 0.3s, border-color 0.3s;
}

.amenity-item:hover {
    background: rgba(197, 160, 89, 0.08);
    border-color: rgba(197, 160, 89, 0.3);
}

.amenity-icon {
    font-size: 1.75rem;
    margin-bottom: 12px;
    display: block;
}

.amenity-name {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.5;
}

/* ── VALUE ADDED ── */
.value-added {
    max-width: 1200px;
    margin: 55px auto 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
}

.value-item {
    padding: 20px 28px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    border-right: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: center;
    gap: 16px;
    transition: background 0.3s;
}

.value-item:hover {
    background: rgba(197, 160, 89, 0.05);
}

.value-item:nth-child(even) {
    border-right: none;
}

.value-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--gold);
    flex-shrink: 0;
}

.value-text {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.75);
    letter-spacing: 0.2px;
}

/* ── GALLERY ── */
#gallery {
    padding: 100px 0 100px 8%;
    background: var(--cream);
    overflow: hidden;
    content-visibility: auto;
    contain-intrinsic-size: 0 600px;
}

.gallery-header {
    margin-bottom: 48px;
    padding-right: 8%;
}

.gallery-hint {
    font-size: 0.78rem;
    color: #999;
    margin-top: 8px;
}

.gallery-strip {
    display: flex;
    gap: 14px;
    overflow-x: auto;
    padding-right: 8%;
    padding-bottom: 20px;
    cursor: grab;
    -webkit-overflow-scrolling: touch;
    user-select: none;
}

.gallery-strip:active {
    cursor: grabbing;
}

.gallery-strip::-webkit-scrollbar {
    height: 3px;
}

.gallery-strip::-webkit-scrollbar-thumb {
    background: var(--gold);
}

.gallery-strip::-webkit-scrollbar-track {
    background: #e0ddd8;
}

.gallery-item {
    flex-shrink: 0;
    width: 420px;
    height: 280px;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    border-radius: 4px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
    pointer-events: none;
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-item-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0);
    transition: background 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-item:hover .gallery-item-overlay {
    background: rgba(0, 0, 0, 0.28);
}

.gallery-expand {
    color: white;
    font-size: 1.4rem;
    opacity: 0;
    transition: opacity 0.3s;
}

.gallery-item:hover .gallery-expand {
    opacity: 1;
}

/* ── LIGHTBOX ── */
#lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.96);
    z-index: 99999;
    justify-content: center;
    align-items: center;
}

#lightbox.active {
    display: flex;
}

.lb-img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 2px;
}

.lb-close {
    position: absolute;
    top: 20px;
    right: 24px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 2.4rem;
    cursor: pointer;
    background: none;
    border: none;
    line-height: 1;
    transition: color 0.2s;
}

.lb-close:hover {
    color: var(--gold);
}

.lb-prev,
.lb-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.08);
    border: none;
    color: white;
    font-size: 1.4rem;
    width: 50px;
    height: 50px;
    cursor: pointer;
    transition: background 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lb-prev {
    left: 20px;
}

.lb-next {
    right: 20px;
}

.lb-prev:hover,
.lb-next:hover {
    background: var(--gold);
}

.lb-counter {
    position: absolute;
    bottom: 18px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.75rem;
    letter-spacing: 2px;
}

/* ── LOCATION ── */
#location {
    padding: 100px 8%;
    background: var(--white);
    content-visibility: auto;
    contain-intrinsic-size: 0 600px;
}

.location-inner {
    max-width: 1300px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 70px;
    align-items: start;
}

.location-map {
    border: 2px solid var(--gold);
    overflow: hidden;
    height: 420px;
}

.location-map iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

.location-advantages {
    margin-top: 28px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.loc-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    background: var(--cream);
    border-left: 2px solid var(--gold);
}

.loc-name {
    font-size: 0.76rem;
    font-weight: 500;
    color: var(--dark);
}

.loc-dist {
    font-size: 0.68rem;
    color: var(--text-muted);
    margin-left: auto;
    white-space: nowrap;
}

.address-block {
    margin-top: 28px;
    padding: 22px;
    border: 1px solid #e8e8e8;
    background: var(--cream);
}

.address-block strong {
    display: block;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--gold);
    margin-bottom: 10px;
}

.address-block p {
    font-size: 0.84rem;
    color: #555;
    line-height: 1.85;
}

.map-link-wrap {
    margin-top: 14px;
    text-align: right;
}

.map-link-wrap a {
    font-size: 0.72rem;
    color: var(--gold);
    text-decoration: none;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* ── BROCHURE ── */
#brochure {
    padding: 100px 8%;
    background: var(--cream);
    border-top: 1px solid #e8e8e8;
    content-visibility: auto;
    contain-intrinsic-size: 0 600px;
}

.brochure-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.brochure-desc {
    font-size: 0.92rem;
    color: #555;
    line-height: 1.9;
    margin-bottom: 38px;
}

.brochure-download-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 15px 34px;
    background: var(--gold);
    color: white;
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: 3px;
    transition: background 0.3s, transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 4px 18px rgba(197, 160, 89, 0.28);
}

.brochure-download-btn svg {
    width: 18px;
    height: 18px;
}

.brochure-download-btn:hover {
    background: var(--dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(26, 26, 26, 0.18);
}

.brochure-preview {
    position: relative;
    padding: 20px;
}

.brochure-cover-link {
    display: block;
    text-decoration: none;
}

.brochure-cover {
    position: relative;
    box-shadow: -12px 14px 38px rgba(0, 0, 0, 0.13);
    border-radius: 4px;
    overflow: hidden;
    transition: transform 0.4s ease;
}

.brochure-cover::before {
    content: '';
    position: absolute;
    inset: 0;
    border: 1px solid rgba(255, 255, 255, 0.18);
    z-index: 2;
    pointer-events: none;
    border-radius: 4px;
}

.brochure-cover img {
    width: 100%;
    display: block;
    transition: transform 0.5s ease;
}

.brochure-cover-overlay {
    position: absolute;
    inset: 0;
    background: rgba(197, 160, 89, 0.87);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 3;
}

.brochure-cover-overlay svg {
    width: 38px;
    height: 38px;
    transform: translateY(18px);
    transition: transform 0.35s ease;
}

.brochure-cover-overlay span {
    color: white;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.75rem;
    transform: translateY(18px);
    transition: transform 0.35s ease 0.04s;
}

.brochure-cover-link:hover .brochure-cover {
    transform: translateY(-8px);
}

.brochure-cover-link:hover .brochure-cover-overlay {
    opacity: 1;
}

.brochure-cover-link:hover .brochure-cover-overlay svg,
.brochure-cover-link:hover .brochure-cover-overlay span {
    transform: translateY(0);
}

/* ── INQUIRY ── */
#inquiry {
    padding: 100px 8%;
    background: var(--dark);
    content-visibility: auto;
    contain-intrinsic-size: 0 600px;
}

.inquiry-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.inquiry-left .section-title {
    color: white;
}

.inquiry-left p {
    font-size: 0.86rem;
    color: rgba(255, 255, 255, 0.48);
    line-height: 1.95;
    margin-top: 20px;
}

.inquiry-contact {
    margin-top: 38px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.inquiry-contact a {
    display: flex;
    align-items: center;
    gap: 14px;
    color: rgba(255, 255, 255, 0.65);
    text-decoration: none;
    font-size: 0.84rem;
    transition: color 0.3s;
}

.inquiry-contact a:hover {
    color: var(--gold);
}

.contact-icon {
    width: 36px;
    height: 36px;
    border: 1px solid rgba(197, 160, 89, 0.28);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.88rem;
    flex-shrink: 0;
    transition: background 0.3s, border-color 0.3s;
}

.inquiry-contact a:hover .contact-icon {
    background: var(--gold);
    border-color: var(--gold);
}

/* ── FORM ── */
.sol-form {
    background: white;
    padding: 42px 38px;
    border-radius: 4px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
}

.sol-form h3 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.55rem;
    margin-bottom: 6px;
    color: var(--dark);
}

.sol-form>p {
    font-size: 0.78rem;
    color: #aaa;
    margin-bottom: 26px;
}

.sol-form label {
    display: block;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--gold);
    margin-bottom: 7px;
}

.sol-form input,
.sol-form select,
.sol-form textarea {
    width: 100%;
    padding: 12px 15px;
    background: #F8F8F8;
    border: 1px solid #E8E8E8;
    border-radius: 3px;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.86rem;
    color: var(--dark);
    margin-bottom: 18px;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.sol-form input:focus,
.sol-form select:focus,
.sol-form textarea:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.1);
}

.sol-form textarea {
    resize: none;
    height: 80px;
}

.sol-form-btn {
    width: 100%;
    padding: 15px;
    background: var(--gold);
    color: white;
    border: none;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    cursor: pointer;
    transition: background 0.3s, transform 0.3s;
    border-radius: 3px;
}

.sol-form-btn:hover {
    background: var(--dark);
    transform: translateY(-2px);
}

/* ── FOOTER ── */
.sol-footer {
    background: #111;
    padding: 36px 8%;
    text-align: center;
    border-top: 1px solid rgba(197, 160, 89, 0.12);
}

.sol-footer p {
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.28);
    letter-spacing: 0.8px;
    line-height: 1.8;
}

.sol-footer a {
    color: var(--gold);
    text-decoration: none;
}

/* ── WHATSAPP FLOAT ── */
.wa-btn {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 54px;
    height: 54px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    box-shadow: 0 6px 22px rgba(37, 211, 102, 0.38);
    transition: transform 0.3s, box-shadow 0.3s;
    text-decoration: none;
}

.wa-btn:hover {
    transform: scale(1.1) translateY(-3px);
    box-shadow: 0 10px 32px rgba(37, 211, 102, 0.48);
}

.wa-btn::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: #25D366;
    opacity: 0.4;
    animation: waPulse 2.2s infinite;
}

@keyframes waPulse {
    0% {
        transform: scale(1);
        opacity: 0.4;
    }

    70% {
        transform: scale(1.55);
        opacity: 0;
    }

    100% {
        transform: scale(1);
        opacity: 0;
    }
}

.wa-btn svg {
    width: 25px;
    height: 25px;
    fill: white;
    position: relative;
    z-index: 1;
}

/* ── SCROLL REVEAL ── */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.85s ease, transform 0.85s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
    .amenities-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 900px) {
    .sol-nav {
        padding: 0 20px;
    }

    .sol-nav-tabs {
        display: none;
    }

    .overview-inner,
    .location-inner,
    .inquiry-inner,
    .brochure-inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .value-added {
        grid-template-columns: 1fr;
    }

    .gallery-item {
        width: 290px;
        height: 210px;
    }

    .hero-title {
        font-size: 3rem;
    }

    #hero,
    #overview,
    #amenities,
    #gallery,
    #location,
    #brochure,
    #inquiry {
        padding-left: 5%;
        padding-right: 5%;
        content-visibility: auto;
        contain-intrinsic-size: 0 600px;
    }

    #gallery {
        padding-left: 5%;
        padding-right: 0;
        content-visibility: auto;
        contain-intrinsic-size: 0 600px;
    }

    .gallery-strip {
        padding-right: 5%;
    }

    .gallery-header {
        padding-right: 5%;
    }

    .sol-form {
        padding: 30px 22px;
    }

    .brochure-preview {
        padding: 10px;
    }
}

@media (max-width: 500px) {
    .amenities-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .location-advantages {
        grid-template-columns: 1fr;
    }

    .overview-stats {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   MOBILE RESPONSIVE — Solitaire detail page  (≤ 768px)
   ============================================================ */

/* ── HAMBURGER ── */
.sol-nav-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    z-index: 1100;
}

.sol-nav-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: transform 0.35s ease, opacity 0.3s ease;
    transform-origin: center;
}

.sol-nav-hamburger.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.sol-nav-hamburger.open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.sol-nav-hamburger.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav drawer */
@media (max-width: 768px) {

    body {
        overflow-x: hidden;
    }

    /* ── STICKY NAV ── */
    .sol-nav {
        padding: 0 18px;
        height: 60px;
        flex-wrap: wrap;
        position: relative;
    }

    .sol-nav-logo img {
        height: 36px;
    }

    .sol-nav-tabs {
        display: none;
        flex-basis: 100%;
        order: 3;
        flex-direction: column;
        background: rgba(20, 20, 20, 0.98);
        border-top: 1px solid rgba(197, 160, 89, 0.2);
        padding: 8px 0 16px;
    }

    .sol-nav-tabs.mobile-open {
        display: flex;
    }

    .sol-nav-tabs li {
        width: 100%;
    }

    .sol-nav-tabs a {
        display: block;
        padding: 12px 22px;
        font-size: 0.75rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        border-left: none;
        white-space: normal;
    }

    .sol-nav-cta {
        display: none;
    }

    .sol-nav-hamburger {
        display: flex;
        margin-left: auto;
    }

    /* ── HERO ── */
    #hero {
        min-height: 100svh;
    }

    .hero-content {
        padding: 0 5% 70px;
    }

    .hero-title {
        font-size: clamp(2.4rem, 10vw, 3.2rem);
        line-height: 0.9;
    }

    .hero-title-name {
        font-size: clamp(1.4rem, 5.5vw, 2rem);
    }

    .hero-meta {
        gap: 14px;
        flex-direction: column;
        align-items: flex-start;
    }

    .hero-divider {
        display: none;
    }

    /* ── SECTION PADDING ── */
    #overview,
    #amenities,
    #gallery,
    #location,
    #brochure,
    #inquiry {
        padding-left: 5% !important;
        padding-right: 5% !important;
        padding-top: 60px !important;
        padding-bottom: 60px !important;
        content-visibility: auto;
        contain-intrinsic-size: 0 600px;
    }

    #gallery {
        padding-right: 0 !important;
        content-visibility: auto;
        contain-intrinsic-size: 0 600px;
    }

    /* ── OVERVIEW ── */
    .overview-inner {
        grid-template-columns: 1fr !important;
        gap: 36px !important;
    }

    .overview-stats {
        grid-template-columns: repeat(3, 1fr);
    }

    /* ── AMENITIES ── */
    .amenities-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    /* ── GALLERY STRIP ── */
    .gallery-item {
        width: 260px !important;
        height: 185px !important;
    }

    /* ── LOCATION / BROCHURE / INQUIRY GRIDS ── */
    .location-inner,
    .inquiry-inner,
    .brochure-inner {
        grid-template-columns: 1fr !important;
        gap: 36px !important;
    }

    .location-advantages {
        grid-template-columns: 1fr !important;
    }

    /* ── FORM ── */
    .sol-form {
        padding: 24px 18px !important;
    }

    /* ── SECTION TITLES ── */
    .section-title {
        font-size: clamp(1.8rem, 7vw, 2.4rem);
    }

    /* ── VALUE-ADDED ── */
    .value-added {
        grid-template-columns: 1fr !important;
    }

    .value-item {
        border-right: none !important;
    }
}

@media (max-width: 420px) {
    .overview-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .amenities-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .gallery-item {
        width: 230px !important;
        height: 165px !important;
    }
}

/* ── HEADING ANTI-ALIASING ── */
h1,
h2,
h3,
h4,
h5,
h6 {
    text-shadow: none;
}

/* ── SKELETON LOADING ── */
.skeleton {
    background: linear-gradient(90deg, #e8e8e8 25%, #f2f2f2 50%, #e8e8e8 75%);
    background-size: 200% 100%;
    animation: skeleton-shimmer 1.4s infinite;
    border-radius: 4px;
}

@keyframes skeleton-shimmer {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* Hero skeleton */
#heroSkeleton {
    position: absolute;
    inset: 0;
    z-index: 3;
    border-radius: 0;
    transition: opacity 0.5s ease;
}

/* Gallery skeleton */
.gallery-skeleton-strip {
    display: flex;
    gap: 16px;
    padding: 0 8%;
    overflow: hidden;
}

.gallery-skeleton-item {
    flex-shrink: 0;
    width: 320px;
    height: 220px;
    border-radius: 4px;
}