/* =========================================================
   LUXURY REAL ESTATE — BESPOKE PORTFOLIO CASE STUDY
   Scoped to .luxury-case-study so other portfolio projects
   are not affected.
   ========================================================= */

.luxury-case-study {
    --luxury-navy: #0b1631;
    --luxury-blue: #1E3A8A;
    --luxury-green: #22C55E;
    --luxury-orange: #F97316;
    --luxury-text: #334155;
    --luxury-muted: #64748b;
    --luxury-light: #f6f8fb;
    background: #fff;
    color: var(--luxury-text);
}

.luxury-case-study .luxury-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(110deg, rgba(7, 18, 45, .94), rgba(30, 58, 138, .72));
    z-index: 0;
}

.luxury-hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
    background:
        url('https://images.unsplash.com/photo-1560518883-ce09059eeffa?q=80&w=1600&auto=format&fit=crop') center/cover no-repeat;
    color: #fff;
    overflow: hidden;
}

.luxury-hero-content {
    position: relative;
    z-index: 1;
    padding-top: 90px;
    padding-bottom: 90px;
}

.luxury-badge {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 28px;
    padding: 10px 18px;
    border: 1px solid rgba(255,255,255,.32);
    border-radius: 999px;
    background: rgba(255,255,255,.10);
    backdrop-filter: blur(10px);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .04em;
}

.luxury-hero h1 {
    max-width: 950px;
    margin-bottom: 24px;
    font-size: clamp(46px, 6vw, 72px);
    line-height: 1.04;
    letter-spacing: -.03em;
    color: #fff;
}

.luxury-hero p {
    max-width: 800px;
    margin: 0;
    font-size: clamp(17px, 1.7vw, 21px);
    line-height: 1.8;
    color: rgba(255,255,255,.88);
}

.luxury-overview,
.luxury-strategy,
.luxury-highlights,
.luxury-showcase,
.luxury-project-cta {
    padding: 120px 0;
}

.luxury-overview-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 80px;
    align-items: center;
}

.luxury-overview-visual {
    position: relative;
}

.luxury-overview-visual > img {
    width: 100%;
    min-height: 600px;
    object-fit: cover;
    border-radius: 30px;
    box-shadow: 0 30px 70px rgba(15,23,42,.18);
}

.luxury-floating-card {
    position: absolute;
    right: -28px;
    bottom: 42px;
    min-width: 220px;
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px 24px;
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 20px 50px rgba(15,23,42,.18);
}

.luxury-floating-icon,
.luxury-card-icon {
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    width: 50px;
    height: 50px;
    border-radius: 14px;
    background: rgba(34,197,94,.12);
    color: var(--luxury-green);
    font-size: 21px;
}

.luxury-floating-card strong,
.luxury-floating-card span {
    display: block;
}

.luxury-floating-card strong {
    color: var(--luxury-navy);
    font-size: 17px;
}

.luxury-floating-card span {
    color: var(--luxury-muted);
    font-size: 12px;
}

.luxury-kicker {
    display: inline-block;
    margin-bottom: 14px;
    color: var(--luxury-green);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .14em;
}

.luxury-overview-copy h2,
.luxury-section-heading h2,
.luxury-project-cta h2 {
    margin-bottom: 24px;
    color: var(--luxury-blue);
    font-size: clamp(34px, 4.2vw, 52px);
    line-height: 1.12;
    letter-spacing: -.02em;
}

.luxury-overview-copy p {
    margin-bottom: 18px;
    color: var(--luxury-text);
    line-height: 1.85;
}

.luxury-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 30px;
}

.luxury-tags span {
    padding: 8px 14px;
    border-radius: 999px;
    background: #eef3ff;
    color: var(--luxury-blue);
    font-size: 13px;
    font-weight: 600;
}

.luxury-strategy,
.luxury-showcase {
    background: var(--luxury-light);
}

.luxury-section-heading {
    max-width: 820px;
    margin: 0 auto 58px;
    text-align: center;
}

.luxury-section-heading p {
    max-width: 740px;
    margin: 0 auto;
    color: var(--luxury-muted);
    font-size: 17px;
    line-height: 1.8;
}

.luxury-strategy-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
}

.luxury-strategy-card {
    position: relative;
    overflow: hidden;
    padding: 38px 32px;
    border: 1px solid rgba(226,232,240,.75);
    border-radius: 22px;
    background: #fff;
    box-shadow: 0 16px 40px rgba(15,23,42,.07);
}

.luxury-strategy-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--luxury-green), var(--luxury-orange));
}

.luxury-strategy-card .luxury-card-icon {
    margin-bottom: 24px;
}

.luxury-strategy-card h3 {
    margin-bottom: 14px;
    color: var(--luxury-navy);
    font-size: 22px;
}

.luxury-strategy-card p {
    margin: 0;
    color: var(--luxury-muted);
    line-height: 1.8;
}

.luxury-highlights {
    background: linear-gradient(135deg, #071127 0%, #102b6c 100%);
    color: #fff;
}

.luxury-section-heading-light h2 {
    color: #fff;
}

.luxury-section-heading-light p {
    color: rgba(255,255,255,.72);
}

.luxury-highlights-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}

.luxury-highlight-card {
    min-height: 250px;
    padding: 30px;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 22px;
    background: linear-gradient(145deg, rgba(255,255,255,.10), rgba(255,255,255,.03));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
}

.luxury-highlight-number {
    display: block;
    margin-bottom: 34px;
    color: var(--luxury-green);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .12em;
}

.luxury-highlight-card h3 {
    margin-bottom: 12px;
    color: #fff;
    font-size: 26px;
}

.luxury-highlight-card p {
    margin: 0;
    color: rgba(255,255,255,.70);
    line-height: 1.75;
}

.luxury-showcase-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.luxury-showcase-card {
    position: relative;
    min-height: 470px;
    overflow: hidden;
    margin: 0;
    border-radius: 24px;
    box-shadow: 0 18px 45px rgba(15,23,42,.12);
}

.luxury-showcase-card img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
}

.luxury-showcase-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(5,13,32,.88), rgba(5,13,32,.06) 62%);
}

.luxury-showcase-card:hover img {
    transform: scale(1.035);
}

.luxury-showcase-card figcaption {
    position: absolute;
    left: 28px;
    right: 28px;
    bottom: 26px;
    z-index: 2;
    color: #fff;
    font-size: 20px;
    font-weight: 600;
}

.luxury-project-cta {
    overflow: hidden;
    background:
        url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?q=80&w=1600&auto=format&fit=crop') center/cover no-repeat;
    text-align: center;
    color: #fff;
}

.luxury-project-cta .luxury-overlay {
    background: rgba(6, 17, 43, .88);
}

.luxury-project-cta-content {
    position: relative;
    z-index: 1;
    max-width: 850px;
}

.luxury-project-cta h2 {
    color: #fff;
}

.luxury-project-cta p {
    max-width: 720px;
    margin: 0 auto 34px;
    color: rgba(255,255,255,.80);
    font-size: 17px;
    line-height: 1.8;
}

.luxury-cta-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 24px;
}

.luxury-back-link {
    color: #fff;
    text-decoration: none;
    font-weight: 600;
}

.luxury-back-link:hover {
    color: var(--luxury-green);
}

@media (max-width: 992px) {
    .luxury-overview,
    .luxury-strategy,
    .luxury-highlights,
    .luxury-showcase,
    .luxury-project-cta {
        padding: 90px 0;
    }

    .luxury-overview-grid {
        grid-template-columns: 1fr;
        gap: 55px;
    }

    .luxury-overview-visual {
        max-width: 760px;
        margin: 0 auto;
    }

    .luxury-floating-card {
        right: 24px;
    }

    .luxury-strategy-grid,
    .luxury-showcase-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .luxury-strategy-card:last-child,
    .luxury-showcase-card:last-child {
        grid-column: 1 / -1;
    }

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

@media (max-width: 768px) {
    .luxury-hero {
        min-height: 78vh;
    }

    .luxury-hero-content {
        padding-top: 70px;
        padding-bottom: 70px;
    }

    .luxury-overview,
    .luxury-strategy,
    .luxury-highlights,
    .luxury-showcase,
    .luxury-project-cta {
        padding: 72px 0;
    }

    .luxury-overview-visual > img {
        min-height: 430px;
    }

    .luxury-floating-card {
        right: 15px;
        bottom: 20px;
        min-width: 195px;
        padding: 16px 18px;
    }

    .luxury-strategy-grid,
    .luxury-showcase-grid,
    .luxury-highlights-grid {
        grid-template-columns: 1fr;
    }

    .luxury-strategy-card:last-child,
    .luxury-showcase-card:last-child {
        grid-column: auto;
    }

    .luxury-showcase-card {
        min-height: 390px;
    }
}