/* ═══════════════════════════════════════════════════════════════
   LUMINA — Home Page Styles
   Hero, smart living, interactive zones, premium, testimonials
   ═══════════════════════════════════════════════════════════════ */

/* ── Hero Section ──────────────────────────────────────────── */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: var(--nav-height);
}

.hero-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    width: 100%;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: var(--accent-dim);
    border: 1px solid var(--accent-border);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    color: var(--accent);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 24px;
}

.hero-badge-dot {
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { opacity: 0.5; transform: scale(0.8); }
    50% { opacity: 1; transform: scale(1.2); }
}

.hero-title {
    margin-bottom: 20px;
    font-size: clamp(2.8rem, 6vw, 5rem);
    line-height: 1.05;
}

.hero-title .word {
    display: inline-block;
    opacity: 0;
    transform: translateY(60px) rotateX(15deg);
    animation: heroWordReveal 0.8s var(--ease-out) forwards;
}

.hero-title .word:nth-child(1) { animation-delay: 0.1s; }
.hero-title .word:nth-child(2) { animation-delay: 0.2s; }
.hero-title .word:nth-child(3) { animation-delay: 0.3s; }

@keyframes heroWordReveal {
    to {
        opacity: 1;
        transform: translateY(0) rotateX(0);
    }
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--accent) 0%, #c084fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 480px;
    margin-bottom: 36px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 16px;
    align-items: center;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 36px;
    background: linear-gradient(135deg, var(--accent-bright) 0%, #8b5cf6 100%);
    color: #fff;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    border-radius: var(--radius-full);
    transition: all 0.4s var(--ease-out);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #8b5cf6 0%, var(--accent-bright) 100%);
    opacity: 0;
    transition: opacity 0.4s;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(99, 102, 241, 0.35);
    color: #fff;
}

.btn-primary:hover::before {
    opacity: 1;
}

.btn-primary span {
    position: relative;
    z-index: 1;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 28px;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-full);
    transition: all 0.3s var(--ease-out);
}

.btn-secondary:hover {
    color: var(--text-primary);
    border-color: var(--accent-border);
    background: var(--accent-dim);
}

/* Hero 3D Area */
.hero-3d {
    position: relative;
    aspect-ratio: 1;
    max-height: 550px;
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.hero-3d-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 60% 40%, rgba(99, 102, 241, 0.08) 0%, transparent 60%);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    gap: 40px;
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid var(--border-subtle);
}

.hero-stat {
    text-align: left;
}

.hero-stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}

.hero-stat-value .accent-num {
    color: var(--accent);
}

.hero-stat-label {
    font-size: 0.8rem;
    color: var(--text-tertiary);
    margin-top: 4px;
}

/* ── Section: Smart Living ─────────────────────────────────── */
.section-smart-living {
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.smart-living-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 70px;
}

.section-label {
    display: inline-block;
    font-size: 0.75rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 16px;
}

.section-title {
    margin-bottom: 16px;
}

.section-desc {
    color: var(--text-tertiary);
    font-size: 0.95rem;
}

/* Hologram Panel Cards */
.holo-panels {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.holo-panel {
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0.01) 100%);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    position: relative;
    overflow: hidden;
    transition: all 0.5s var(--ease-out);
    cursor: default;
}

.holo-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-border), transparent);
    opacity: 0;
    transition: opacity 0.5s;
}

.holo-panel:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--accent-border);
    transform: translateY(-6px);
    box-shadow: var(--shadow-glow);
}

.holo-panel:hover::before {
    opacity: 1;
}

.holo-panel-icon {
    width: 56px;
    height: 56px;
    background: var(--accent-dim);
    border: 1px solid var(--accent-border);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--accent);
    transition: all 0.4s var(--ease-out);
}

.holo-panel:hover .holo-panel-icon {
    background: rgba(167, 139, 250, 0.25);
    transform: scale(1.05);
    box-shadow: 0 0 20px rgba(167, 139, 250, 0.2);
}

.holo-panel-icon svg {
    width: 24px;
    height: 24px;
}

.holo-panel-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.holo-panel-desc {
    font-size: 0.88rem;
    color: var(--text-tertiary);
    line-height: 1.65;
}

.holo-panel-glow {
    position: absolute;
    bottom: -50%;
    right: -30%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.06) 0%, transparent 70%);
    pointer-events: none;
    transition: all 0.5s;
}

.holo-panel:hover .holo-panel-glow {
    bottom: -30%;
    right: -20%;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
}

/* ── Section: Interactive Room ─────────────────────────────── */
.section-interactive {
    padding: 120px 0;
    position: relative;
}

.interactive-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px;
}

.interactive-scene {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
    position: relative;
}

.interactive-room {
    aspect-ratio: 16/9;
    background: linear-gradient(145deg, var(--bg-secondary), var(--bg-primary));
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-subtle);
    position: relative;
    overflow: hidden;
}

.interactive-room .room-3d {
    width: 100%;
    height: 100%;
}

.room-hotspot {
    position: absolute;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(167, 139, 250, 0.15);
    border: 1.5px solid rgba(167, 139, 250, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s var(--ease-out);
    z-index: 5;
}

.room-hotspot::before {
    content: '';
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 1px solid rgba(167, 139, 250, 0.2);
    animation: hotspotPing 2s ease-out infinite;
}

.room-hotspot:hover {
    background: rgba(167, 139, 250, 0.3);
    transform: scale(1.15);
}

.room-hotspot svg {
    width: 16px;
    height: 16px;
    color: var(--accent);
}

@keyframes hotspotPing {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(2); opacity: 0; }
}

.hotspot-tooltip {
    position: absolute;
    bottom: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 12px 18px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s var(--ease-out);
    font-size: 0.82rem;
    color: var(--text-primary);
}

.room-hotspot:hover .hotspot-tooltip {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.hotspot-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: var(--border-light);
}

/* ── Section: Premium Features ─────────────────────────────── */
.section-premium {
    padding: 120px 0;
    position: relative;
}

.premium-grid {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.premium-visual {
    position: relative;
    aspect-ratio: 4/3;
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
}

.premium-visual-inner {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.premium-visual-anim {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(167, 139, 250, 0.1) 0%, transparent 70%);
    position: relative;
    animation: premiumFloat 6s ease-in-out infinite;
}

.premium-visual-anim::before,
.premium-visual-anim::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    border: 1px solid var(--accent-border);
    animation: premiumRing 4s linear infinite;
}

.premium-visual-anim::before {
    inset: -20px;
}

.premium-visual-anim::after {
    inset: -50px;
    animation-direction: reverse;
    animation-duration: 6s;
    border-color: rgba(99, 102, 241, 0.1);
}

@keyframes premiumFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

@keyframes premiumRing {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.premium-features {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.premium-feature {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    opacity: 0;
    transform: translateX(40px);
}

.premium-feature.revealed {
    opacity: 1;
    transform: translateX(0);
    transition: all 0.7s var(--ease-out);
}

.premium-feature-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: var(--accent-dim);
    border: 1px solid var(--accent-border);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
}

.premium-feature-icon svg {
    width: 20px;
    height: 20px;
}

.premium-feature-title {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.premium-feature-desc {
    font-size: 0.85rem;
    color: var(--text-tertiary);
    line-height: 1.6;
}

/* ── Section: Testimonials ─────────────────────────────────── */
.section-testimonials {
    padding: 100px 0;
}

.testimonials-header {
    text-align: center;
    max-width: 500px;
    margin: 0 auto 50px;
}

.testimonials-track {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 36px 28px;
    transition: all 0.4s var(--ease-out);
}

.testimonial-card:hover {
    border-color: var(--accent-border);
    transform: translateY(-4px);
    background: var(--bg-card-hover);
}

.testimonial-stars {
    display: flex;
    gap: 3px;
    margin-bottom: 16px;
    color: var(--accent);
    font-size: 0.9rem;
}

.testimonial-text {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-dim), var(--accent-border));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent);
}

.testimonial-name {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-primary);
}

.testimonial-role {
    font-size: 0.78rem;
    color: var(--text-tertiary);
}

/* ── Section: CTA ──────────────────────────────────────────── */
.section-cta {
    padding: 100px 0;
}

.cta-box {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    padding: 80px 60px;
    background: linear-gradient(160deg, rgba(99, 102, 241, 0.08) 0%, rgba(139, 92, 246, 0.04) 100%);
    border: 1px solid var(--accent-border);
    border-radius: 32px;
    position: relative;
    overflow: hidden;
}

.cta-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 30%, rgba(99, 102, 241, 0.06) 0%, transparent 40%);
    pointer-events: none;
}

.cta-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 16px;
    position: relative;
}

.cta-desc {
    font-size: 1rem;
    color: var(--text-tertiary);
    margin-bottom: 36px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    position: relative;
}
/* ═══════════════════════════════════════════════════════════════
   LUMINA — Home Page (REFINED COLORS + REBUILT SMART ROOM)
   ═══════════════════════════════════════════════════════════════ */

/* ── Hero ──────────────────────────────────────────────────── */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: var(--nav-height);
}

.hero-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    width: 100%;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 16px;
    background: var(--accent-dim);
    border: 1px solid var(--accent-border);
    border-radius: var(--radius-full);
    font-size: 0.72rem;
    color: var(--accent);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 24px;
    font-weight: 500;
}

.hero-badge-dot {
    width: 5px;
    height: 5px;
    background: var(--accent);
    border-radius: 50%;
    animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { opacity: 0.4; transform: scale(0.8); }
    50% { opacity: 1; transform: scale(1.2); }
}

.hero-title {
    margin-bottom: 20px;
    font-size: clamp(2.8rem, 6vw, 5rem);
    line-height: 1.05;
}

.hero-title .word {
    display: inline-block;
    opacity: 0;
    transform: translateY(60px) rotateX(15deg);
    animation: heroWordReveal 0.8s var(--ease-out) forwards;
}

.hero-title .word:nth-child(1) { animation-delay: 0.1s; }
.hero-title .word:nth-child(2) { animation-delay: 0.2s; }
.hero-title .word:nth-child(3) { animation-delay: 0.3s; }

@keyframes heroWordReveal {
    to { opacity: 1; transform: translateY(0) rotateX(0); }
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--accent) 0%, #e0c88a 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 460px;
    margin-bottom: 36px;
    line-height: 1.75;
}

.hero-actions {
    display: flex;
    gap: 14px;
    align-items: center;
}

/* ── Buttons (Gold theme) ──────────────────────────────────── */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 32px;
    background: linear-gradient(135deg, var(--accent) 0%, #d4b87a 100%);
    color: #09090b;
    font-size: 0.87rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    border-radius: var(--radius-full);
    transition: all 0.4s var(--ease-out);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #d4b87a 0%, var(--accent) 100%);
    opacity: 0;
    transition: opacity 0.4s;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(200, 169, 110, 0.3);
    color: #09090b;
}

.btn-primary:hover::before {
    opacity: 1;
}

.btn-primary span {
    position: relative;
    z-index: 1;
}

.btn-primary svg {
    position: relative;
    z-index: 1;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 15px 26px;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.87rem;
    font-weight: 500;
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-full);
    transition: all 0.3s var(--ease-out);
}

.btn-secondary:hover {
    color: var(--accent);
    border-color: var(--accent-border);
    background: var(--accent-dim);
}

/* Hero 3D */
.hero-3d {
    position: relative;
    aspect-ratio: 1;
    max-height: 550px;
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.hero-3d-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 60% 40%, rgba(200, 169, 110, 0.04) 0%, transparent 60%);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    gap: 40px;
    margin-top: 48px;
    padding-top: 28px;
    border-top: 1px solid var(--border-subtle);
}

.hero-stat-value {
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}

.hero-stat-value .accent-num {
    color: var(--accent);
}

.hero-stat-label {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 3px;
    letter-spacing: 0.02em;
}

/* ── Smart Living ──────────────────────────────────────────── */
.section-smart-living {
    padding: 120px 0;
    position: relative;
}

.smart-living-header {
    text-align: center;
    max-width: 560px;
    margin: 0 auto 70px;
}

.section-label {
    display: inline-block;
    font-size: 0.72rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.25em;
    margin-bottom: 14px;
    font-weight: 500;
}

.section-title {
    margin-bottom: 14px;
}

.section-desc {
    color: var(--text-tertiary);
    font-size: 0.92rem;
}

/* Holo Panels */
.holo-panels {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.holo-panel {
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.02) 0%, rgba(255, 255, 255, 0.005) 100%);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 36px 28px;
    position: relative;
    overflow: hidden;
    transition: all 0.5s var(--ease-out);
}

.holo-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-border), transparent);
    opacity: 0;
    transition: opacity 0.5s;
}

.holo-panel:hover {
    background: rgba(255, 255, 255, 0.025);
    border-color: var(--accent-border);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3), var(--shadow-glow);
}

.holo-panel:hover::before {
    opacity: 1;
}

.holo-panel-icon {
    width: 48px;
    height: 48px;
    background: var(--accent-dim);
    border: 1px solid var(--accent-border);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 22px;
    color: var(--accent);
    transition: all 0.4s var(--ease-out);
}

.holo-panel:hover .holo-panel-icon {
    background: rgba(200, 169, 110, 0.18);
    transform: scale(1.04);
    box-shadow: 0 0 20px rgba(200, 169, 110, 0.12);
}

.holo-panel-icon svg {
    width: 20px;
    height: 20px;
}

.holo-panel-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.holo-panel-desc {
    font-size: 0.84rem;
    color: var(--text-tertiary);
    line-height: 1.65;
}

.holo-panel-glow {
    position: absolute;
    bottom: -50%;
    right: -30%;
    width: 180px;
    height: 180px;
    background: radial-gradient(circle, rgba(200, 169, 110, 0.04) 0%, transparent 70%);
    pointer-events: none;
    transition: all 0.5s;
}

.holo-panel:hover .holo-panel-glow {
    bottom: -30%;
    right: -20%;
    width: 220px;
    height: 220px;
    background: radial-gradient(circle, rgba(200, 169, 110, 0.07) 0%, transparent 70%);
}

/* ══════════════════════════════════════════════════════════════
   REBUILT: Interactive Smart Room Section
   Professional isometric room with proper layout
   ══════════════════════════════════════════════════════════════ */

.section-interactive {
    padding: 120px 0;
    position: relative;
}

.interactive-header {
    text-align: center;
    max-width: 560px;
    margin: 0 auto 60px;
}

.interactive-scene {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
    position: relative;
}

.interactive-room {
    aspect-ratio: 16/9;
    background: linear-gradient(165deg, #0d0d12 0%, #09090b 40%, #0b0c11 100%);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-subtle);
    position: relative;
    overflow: hidden;
    cursor: crosshair;
}

/* Room SVG scene */
.interactive-room .room-3d {
    width: 100%;
    height: 100%;
    position: relative;
}

/* Room background ambient */
.room-ambient-glow {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.room-ambient-glow::before {
    content: '';
    position: absolute;
    top: 10%;
    left: 20%;
    width: 300px;
    height: 200px;
    background: radial-gradient(ellipse, rgba(200, 169, 110, 0.03) 0%, transparent 70%);
}

.room-ambient-glow::after {
    content: '';
    position: absolute;
    bottom: 15%;
    right: 15%;
    width: 250px;
    height: 180px;
    background: radial-gradient(ellipse, rgba(126, 184, 212, 0.025) 0%, transparent 70%);
}

/* Room grid floor */
.room-grid {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    opacity: 0.06;
    background-image:
        linear-gradient(rgba(200, 169, 110, 0.3) 1px, transparent 1px),
        linear-gradient(90deg, rgba(200, 169, 110, 0.3) 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.3) 60%, rgba(0,0,0,0.5) 100%);
    -webkit-mask-image: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.3) 60%, rgba(0,0,0,0.5) 100%);
}

/* Room SVG Container */
.room-svg-scene {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.room-svg-scene svg {
    width: 100%;
    height: 100%;
}

/* Room info panel (appears on hotspot hover) */
.room-info-panel {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: rgba(9, 9, 11, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 16px 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 10;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s var(--ease-out);
    pointer-events: none;
}

.room-info-panel.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.room-info-left {
    display: flex;
    align-items: center;
    gap: 14px;
}

.room-info-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background: var(--accent-dim);
    border: 1px solid var(--accent-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
}

.room-info-icon svg {
    width: 18px;
    height: 18px;
}

.room-info-name {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text-primary);
}

.room-info-category {
    font-size: 0.72rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.room-info-price {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.room-info-btn {
    padding: 8px 20px;
    background: var(--accent);
    color: #09090b;
    font-size: 0.78rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    letter-spacing: 0.03em;
}

.room-info-btn:hover {
    background: var(--accent-bright);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(200, 169, 110, 0.3);
    color: #09090b;
}

/* Room label pill (corner) */
.room-corner-label {
    position: absolute;
    top: 16px;
    left: 16px;
    padding: 6px 14px;
    background: rgba(9, 9, 11, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-full);
    font-size: 0.68rem;
    color: var(--text-tertiary);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    z-index: 5;
    display: flex;
    align-items: center;
    gap: 6px;
}

.room-corner-label .corner-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--success);
    animation: badgePulse 2s ease-in-out infinite;
}

/* Hotspots — refined */
.room-hotspot {
    position: absolute;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(200, 169, 110, 0.08);
    border: 1px solid rgba(200, 169, 110, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s var(--ease-out);
    z-index: 5;
}

.room-hotspot::before {
    content: '';
    position: absolute;
    inset: -5px;
    border-radius: 50%;
    border: 1px solid rgba(200, 169, 110, 0.12);
    animation: hotspotPing 2.5s ease-out infinite;
}

.room-hotspot:hover {
    background: rgba(200, 169, 110, 0.2);
    border-color: var(--accent);
    transform: scale(1.15);
    box-shadow: 0 0 20px rgba(200, 169, 110, 0.15);
}

.room-hotspot svg {
    width: 14px;
    height: 14px;
    color: var(--accent);
}

.room-hotspot .hotspot-label {
    position: absolute;
    left: calc(100% + 10px);
    top: 50%;
    transform: translateY(-50%);
    background: rgba(9, 9, 11, 0.85);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    padding: 6px 12px;
    white-space: nowrap;
    font-size: 0.72rem;
    color: var(--text-primary);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s var(--ease-out);
    letter-spacing: 0.02em;
}

.room-hotspot:hover .hotspot-label {
    opacity: 1;
}

/* On small screens, label goes above */
@media (max-width: 768px) {
    .room-hotspot .hotspot-label {
        left: 50%;
        top: auto;
        bottom: calc(100% + 10px);
        transform: translateX(-50%);
    }
}

@keyframes hotspotPing {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(2); opacity: 0; }
}

/* Remove the old tooltip style */
.hotspot-tooltip {
    display: none;
}

/* ── Premium Features ──────────────────────────────────────── */
.section-premium {
    padding: 120px 0;
}

.premium-grid {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.premium-visual {
    position: relative;
    aspect-ratio: 4/3;
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
}

.premium-visual-inner {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.premium-visual-anim {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(200, 169, 110, 0.06) 0%, transparent 70%);
    position: relative;
    animation: premiumFloat 6s ease-in-out infinite;
}

.premium-visual-anim::before,
.premium-visual-anim::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    border: 1px solid var(--accent-border);
    animation: premiumRing 4s linear infinite;
}

.premium-visual-anim::before {
    inset: -20px;
}

.premium-visual-anim::after {
    inset: -50px;
    animation-direction: reverse;
    animation-duration: 6s;
    border-color: rgba(126, 184, 212, 0.08);
}

@keyframes premiumFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

@keyframes premiumRing {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.premium-features {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.premium-feature {
    display: flex;
    gap: 18px;
    align-items: flex-start;
    opacity: 0;
    transform: translateX(40px);
}

.premium-feature.revealed {
    opacity: 1;
    transform: translateX(0);
    transition: all 0.7s var(--ease-out);
}

.premium-feature-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: var(--accent-dim);
    border: 1px solid var(--accent-border);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
}

.premium-feature-icon svg {
    width: 18px;
    height: 18px;
}

.premium-feature-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.premium-feature-desc {
    font-size: 0.84rem;
    color: var(--text-tertiary);
    line-height: 1.6;
}

/* ── Testimonials ──────────────────────────────────────────── */
.section-testimonials {
    padding: 100px 0;
}

.testimonials-header {
    text-align: center;
    max-width: 500px;
    margin: 0 auto 50px;
}

.testimonials-track {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 32px 24px;
    transition: all 0.4s var(--ease-out);
}

.testimonial-card:hover {
    border-color: var(--accent-border);
    transform: translateY(-3px);
    background: var(--bg-card-hover);
}

.testimonial-stars {
    display: flex;
    gap: 2px;
    margin-bottom: 14px;
    color: var(--accent);
    font-size: 0.82rem;
}

.testimonial-text {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 18px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-dim), var(--accent-border));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--accent);
}

.testimonial-name {
    font-size: 0.85rem;
    font-weight: 600;
}

.testimonial-role {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ── CTA ───────────────────────────────────────────────────── */
.section-cta {
    padding: 100px 0;
}

.cta-box {
    max-width: 860px;
    margin: 0 auto;
    text-align: center;
    padding: 72px 56px;
    background: linear-gradient(160deg, rgba(200, 169, 110, 0.04) 0%, rgba(126, 184, 212, 0.02) 100%);
    border: 1px solid var(--accent-border);
    border-radius: 28px;
    position: relative;
    overflow: hidden;
}

.cta-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 30%, rgba(200, 169, 110, 0.03) 0%, transparent 40%);
    pointer-events: none;
}

.cta-title {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    margin-bottom: 14px;
    position: relative;
}

.cta-desc {
    font-size: 0.95rem;
    color: var(--text-tertiary);
    margin-bottom: 32px;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 14px;
    position: relative;
}