/* =====================================================
   LuminoTec Page Styles
   Theme: Dark navy (#0d1117 / #0e1421) with teal/blue accents
   ===================================================== */

/* ── Root colours ── */
:root {
    --lumi-bg:       #0d1117;
    --lumi-surface:  #161b22;
    --lumi-surface2: #1c2333;
    --lumi-border:   rgba(48, 54, 61, 0.8);
    --lumi-accent:   #40bfff;
    --lumi-accent2:  #00d4aa;
    --lumi-text:     #e6edf3;
    --lumi-muted:    #8b949e;
    --lumi-orange:   #f0a500;
    --lumi-green:    #2ea043;
    --lumi-blue:     #388bfd;
    --lumi-purple:   #8957e5;
    --lumi-pink:     #f778ba;
    --lumi-slate:    #4f6584;
    --lumi-teal:     #00d4aa;
}

/* ── Body override ── */
.lumi-body {
    background: var(--lumi-bg);
    color: var(--lumi-text);
}

/* ── Section label (MODULES / PRO TIPS) ── */
.lumi-section-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--lumi-accent);
    text-transform: uppercase;
    margin-bottom: 12px;
}
.lumi-label-center {
    justify-content: center;
}
.lumi-label-line {
    flex: 1;
    max-width: 48px;
    height: 2px;
    background: var(--lumi-accent);
    border-radius: 2px;
}

.lumi-section-title {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 700;
    color: var(--lumi-text);
    margin-bottom: 2.5rem;
}

/* ════════════════════════════════════════
   HERO  (v2 — split layout + carousel)
════════════════════════════════════════ */
.lumi-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(145deg, #0d1117 0%, #0e1421 50%, #0a0f1a 100%);
    overflow: hidden;
    padding: 100px 0 80px;
}

.lumi-hero-glow {
    position: absolute;
    top: -150px;
    left: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(64, 191, 255, 0.07) 0%, transparent 70%);
    pointer-events: none;
}
.lumi-hero-glow-r {
    top: auto;
    bottom: -200px;
    left: auto;
    right: -180px;
    background: radial-gradient(circle, rgba(0, 212, 170, 0.07) 0%, transparent 70%);
}

/* ── Two-column layout ── */
.lumi-hero-v2-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
    position: relative;
    z-index: 1;
}

/* ── Left: text side ── */
.lumi-hero-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 20px;
}
.lumi-hero-logo-inline {
    width: 52px; height: 52px;
    border-radius: 14px;
    background: rgba(22, 27, 34, 0.9);
    border: 1px solid var(--lumi-border);
    display: flex; align-items: center; justify-content: center;
    padding: 6px;
    box-shadow: 0 0 20px rgba(64, 191, 255, 0.12);
    flex-shrink: 0;
}
.lumi-hero-logo-inline img { width: 100%; height: 100%; object-fit: contain; }

.lumi-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(64, 191, 255, 0.1);
    border: 1px solid rgba(64, 191, 255, 0.25);
    border-radius: 50px;
    padding: 6px 16px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--lumi-accent);
    letter-spacing: 1px;
    text-transform: uppercase;
}
.lumi-badge-dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--lumi-accent2);
    animation: pulseDot 2s infinite;
}
@keyframes pulseDot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%       { opacity: 0.5; transform: scale(1.4); }
}

.lumi-hero-title {
    font-size: clamp(1.9rem, 3.2vw, 3rem);
    font-weight: 900;
    line-height: 1.15;
    color: var(--lumi-text);
    margin-bottom: 14px;
}
.lumi-accent { color: var(--lumi-accent); }

.lumi-hero-desc {
    font-size: 0.97rem;
    color: var(--lumi-muted);
    line-height: 1.75;
    margin-bottom: 22px;
}

/* Stats row */
.lumi-hero-stats {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px 20px;
    background: rgba(22, 27, 34, 0.8);
    border: 1px solid var(--lumi-border);
    border-radius: 14px;
    margin-bottom: 18px;
}
.lumi-hs { text-align: center; flex: 1; }
.lumi-hs-val { display: block; font-size: 1.25rem; font-weight: 900; color: var(--lumi-text); line-height: 1; }
.lumi-hs-lab { font-size: 0.68rem; color: var(--lumi-muted); letter-spacing: 0.4px; }
.lumi-hs-div { width: 1px; height: 32px; background: var(--lumi-border); flex-shrink: 0; }

/* Pills */
.lumi-hero-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}
.lumi-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--lumi-surface);
    border: 1px solid var(--lumi-border);
    border-radius: 50px;
    padding: 6px 14px;
    font-size: 0.82rem;
    color: var(--lumi-text);
}
.lumi-pill .material-symbols-outlined { font-size: 16px; color: var(--lumi-accent2); }

/* Action buttons */
.lumi-hero-v2-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}
.lumi-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--lumi-accent) 0%, var(--lumi-accent2) 100%);
    color: #0d1117;
    font-weight: 700;
    font-size: 0.97rem;
    padding: 13px 28px;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 4px 24px rgba(64, 191, 255, 0.3);
    transition: transform 0.25s, box-shadow 0.25s;
}
.lumi-cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(64, 191, 255, 0.45);
    color: #0d1117;
}
.lumi-cta-btn .material-symbols-outlined { font-size: 18px; }

.lumi-ghost-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    border: 1px solid var(--lumi-border);
    color: var(--lumi-text);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 12px 22px;
    border-radius: 50px;
    text-decoration: none;
    transition: border-color 0.25s, color 0.25s, background 0.25s;
}
.lumi-ghost-btn:hover {
    border-color: var(--lumi-accent);
    color: var(--lumi-accent);
    background: rgba(64,191,255,0.06);
}
.lumi-ghost-btn .material-symbols-outlined { font-size: 18px; }

/* ── Right: carousel wrapper ── */
.lumi-hero-carousel-wrap {
    background: var(--lumi-surface);
    border: 1px solid rgba(64,191,255,0.18);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 80px rgba(64,191,255,0.05);
}

/* Window chrome */
.lumi-win-chrome {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: #0d1117;
    border-bottom: 1px solid rgba(48,54,61,0.8);
}
.lumi-win-dots { display: flex; gap: 6px; }
.lumi-wd {
    width: 11px; height: 11px;
    border-radius: 50%;
}
.lumi-wd-red    { background: #ff5f57; }
.lumi-wd-yellow { background: #ffbd2e; }
.lumi-wd-green  { background: #28c840; }

.lumi-win-title {
    flex: 1;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--lumi-muted);
    text-align: center;
}

.lumi-win-controls {
    display: flex;
    gap: 4px;
}
.lumi-car-prev, .lumi-car-next {
    width: 28px; height: 28px;
    border-radius: 8px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--lumi-muted);
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}
.lumi-car-prev:hover, .lumi-car-next:hover {
    background: rgba(64,191,255,0.12);
    color: var(--lumi-accent);
}
.lumi-car-prev .material-symbols-outlined,
.lumi-car-next .material-symbols-outlined { font-size: 18px; }

/* Slides viewport */
.lumi-slides-viewport {
    overflow: hidden;
    position: relative;
}
.lumi-slides-track {
    display: flex;
    transition: transform 0.42s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}
.lumi-slide {
    min-width: 100%;
    padding: 20px 20px 16px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    box-sizing: border-box;
}

/* Slide header */
.lumi-slide-header {
    display: flex;
    align-items: center;
    gap: 12px;
}
.lumi-slide-icon {
    width: 40px; height: 40px; min-width: 40px;
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
}
.lumi-slide-icon .material-symbols-outlined { font-size: 20px; }
.lumi-slide-mod { font-size: 0.95rem; font-weight: 700; color: var(--lumi-text); }
.lumi-slide-sub { font-size: 0.72rem; color: var(--lumi-muted); }
.lumi-slide-add {
    margin-left: auto;
    display: inline-flex; align-items: center; gap: 4px;
    font-size: 0.72rem; font-weight: 600;
    color: var(--lumi-accent);
    background: rgba(64,191,255,0.1);
    border: 1px solid rgba(64,191,255,0.2);
    border-radius: 8px;
    padding: 5px 10px;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.2s;
}
.lumi-slide-add .material-symbols-outlined { font-size: 14px; }
.lumi-slide-add:hover { background: rgba(64,191,255,0.18); }

/* Table (Products / Invoices) */
.lumi-slide-table { font-size: 0.78rem; }
.lumi-tbl-head, .lumi-tbl-row {
    display: grid;
    grid-template-columns: 2fr 1.2fr 1fr 0.8fr;
    gap: 6px;
    padding: 7px 10px;
    border-radius: 8px;
}
.lumi-tbl-head {
    background: rgba(255,255,255,0.04);
    color: var(--lumi-muted);
    font-weight: 600;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.lumi-tbl-row {
    border-bottom: 1px solid rgba(48,54,61,0.5);
    color: var(--lumi-text);
    transition: background 0.2s;
}
.lumi-tbl-row:hover { background: rgba(255,255,255,0.03); }
.lumi-tbl-row:last-child { border-bottom: none; }

/* Status badges */
.lumi-badge-active { color: #3fb950; font-weight: 700; font-size: 0.7rem; }
.lumi-badge-draft  { color: var(--lumi-muted); font-weight: 700; font-size: 0.7rem; }
.lumi-badge-paid   { color: #3fb950; font-weight: 700; font-size: 0.7rem; }
.lumi-badge-sent   { color: var(--lumi-orange); font-weight: 700; font-size: 0.7rem; }

/* Contacts (Customers slide) */
.lumi-slide-contacts { display: flex; flex-direction: column; gap: 8px; }
.lumi-contact-card {
    display: flex; gap: 10px; align-items: center;
    background: var(--lumi-surface2);
    border: 1px solid var(--lumi-border);
    border-radius: 10px;
    padding: 10px 12px;
}
.lumi-contact-avatar {
    width: 36px; height: 36px; min-width: 36px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.75rem; font-weight: 700; color: #fff;
}
.lumi-av-blue   { background: rgba(56,139,253,0.7); }
.lumi-av-teal   { background: rgba(0,212,170,0.7); }
.lumi-av-purple { background: rgba(137,87,229,0.7); }
.lumi-contact-info { display: flex; flex-direction: column; }
.lumi-contact-info strong { font-size: 0.82rem; color: var(--lumi-text); }
.lumi-contact-info span   { font-size: 0.7rem; color: var(--lumi-muted); }
.lumi-contact-tag {
    display: inline-block;
    font-size: 0.65rem; font-weight: 600;
    background: rgba(64,191,255,0.1);
    color: var(--lumi-accent);
    border: 1px solid rgba(64,191,255,0.2);
    border-radius: 50px;
    padding: 1px 8px;
    margin-top: 2px;
    width: fit-content;
}

/* Quotation preview */
.lumi-quote-preview {
    background: var(--lumi-surface2);
    border: 1px solid var(--lumi-border);
    border-radius: 12px;
    padding: 14px;
    font-size: 0.78rem;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.lumi-qp-meta { display: flex; gap: 10px; align-items: center; }
.lumi-qp-ref  { font-weight: 700; color: var(--lumi-accent); font-size: 0.85rem; }
.lumi-qp-client { color: var(--lumi-text); font-weight: 600; }
.lumi-qp-date { color: var(--lumi-muted); font-size: 0.72rem; margin-left: auto; }
.lumi-qp-lines { display: flex; flex-direction: column; gap: 3px; }
.lumi-qp-line, .lumi-qp-lhead {
    display: grid;
    grid-template-columns: 2fr 0.5fr 0.7fr 0.7fr;
    gap: 6px;
    padding: 5px 0;
    color: var(--lumi-text);
}
.lumi-qp-lhead {
    color: var(--lumi-muted);
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
    border-bottom: 1px solid var(--lumi-border);
    padding-bottom: 6px;
}
.lumi-qp-totals {
    display: flex; justify-content: flex-end; gap: 14px; flex-wrap: wrap;
    font-size: 0.75rem; color: var(--lumi-muted);
    border-top: 1px solid var(--lumi-border);
    padding-top: 8px;
}
.lumi-qp-grand { color: var(--lumi-text); font-weight: 700; font-size: 0.85rem; }

/* Reports grid */
.lumi-report-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
}
.lumi-kpi {
    border-radius: 10px;
    padding: 12px;
    display: flex; flex-direction: column; gap: 2px;
}
.lumi-kpi-val { font-size: 1.1rem; font-weight: 900; color: var(--lumi-text); }
.lumi-kpi-lab { font-size: 0.68rem; color: var(--lumi-muted); text-transform: uppercase; letter-spacing: 0.4px; }
.lumi-kpi-blue   { background: rgba(56,139,253,0.12); border: 1px solid rgba(56,139,253,0.2); }
.lumi-kpi-green  { background: rgba(46,160,67,0.12);  border: 1px solid rgba(46,160,67,0.2); }
.lumi-kpi-orange { background: rgba(240,165,0,0.1);   border: 1px solid rgba(240,165,0,0.2); }
.lumi-kpi-purple { background: rgba(137,87,229,0.1);  border: 1px solid rgba(137,87,229,0.2); }

.lumi-bar-chart { display: flex; flex-direction: column; gap: 6px; margin-top: 4px; }
.lumi-bar-row   { display: flex; align-items: center; gap: 8px; font-size: 0.7rem; color: var(--lumi-muted); }
.lumi-bar-row span { min-width: 26px; }
.lumi-bar {
    height: 22px;
    border-radius: 6px;
    background: linear-gradient(90deg, rgba(56,139,253,0.7), rgba(56,139,253,0.3));
    display: flex; align-items: center; padding-left: 8px;
    font-size: 0.68rem; font-weight: 600; color: var(--lumi-text);
    transition: width 0.4s;
}
.lumi-bar-teal   { background: linear-gradient(90deg, rgba(0,212,170,0.7), rgba(0,212,170,0.3)); }
.lumi-bar-purple { background: linear-gradient(90deg, rgba(137,87,229,0.7), rgba(137,87,229,0.3)); }

/* Currencies */
.lumi-currency-list { display: flex; flex-direction: column; gap: 8px; }
.lumi-cur-row {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 12px;
    background: var(--lumi-surface2);
    border: 1px solid var(--lumi-border);
    border-radius: 10px;
    font-size: 0.8rem;
}
.lumi-cur-base { border-color: rgba(64,191,255,0.3); }
.lumi-cur-flag { font-size: 1.3rem; }
.lumi-cur-info { flex: 1; display: flex; flex-direction: column; }
.lumi-cur-info strong { color: var(--lumi-text); font-size: 0.82rem; }
.lumi-cur-info span   { color: var(--lumi-muted); font-size: 0.7rem; }
.lumi-cur-rate { font-size: 0.75rem; font-weight: 600; color: var(--lumi-accent2); white-space: nowrap; }
.lumi-cur-base-label {
    font-size: 0.7rem; font-weight: 700;
    background: rgba(64,191,255,0.12);
    color: var(--lumi-accent);
    border: 1px solid rgba(64,191,255,0.25);
    border-radius: 50px;
    padding: 2px 10px;
}

/* Slide footer */
.lumi-slide-footer {
    font-size: 0.72rem; color: var(--lumi-muted);
    display: flex; align-items: center; gap: 6px;
    border-top: 1px solid rgba(48,54,61,0.6);
    padding-top: 10px;
}
.lumi-slide-footer .material-symbols-outlined { font-size: 14px; }

/* Dot indicators */
.lumi-car-dots {
    display: flex;
    justify-content: center;
    gap: 6px;
    padding: 10px 0 12px;
    background: #0d1117;
    border-top: 1px solid rgba(48,54,61,0.6);
}
.lumi-car-dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: rgba(255,255,255,0.15);
    border: none;
    cursor: pointer;
    transition: background 0.25s, transform 0.25s;
    padding: 0;
}
.lumi-car-dot.active {
    background: var(--lumi-accent);
    transform: scale(1.3);
}

/* Scroll hint */
.lumi-hero-scroll-hint {
    position: absolute;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%);
}
.lumi-hero-scroll-hint span {
    display: block;
    width: 2px; height: 36px;
    background: linear-gradient(to bottom, var(--lumi-accent), transparent);
    border-radius: 2px;
    animation: scrollHint 1.8s ease-in-out infinite;
}
@keyframes scrollHint {
    0%   { opacity: 1; transform: scaleY(1); }
    100% { opacity: 0; transform: scaleY(0.3) translateY(20px); }
    100% { opacity: 0; transform: scaleY(0.3) translateY(20px); }
}

/* ════════════════════════════════════════
   SHARED ICON COLOURS
════════════════════════════════════════ */
.lumi-icon-orange { background: rgba(240, 165, 0, 0.15);  color: var(--lumi-orange);  border: 1px solid rgba(240,165,0,0.25); }
.lumi-icon-green  { background: rgba(46, 160, 67, 0.15);  color: var(--lumi-green);   border: 1px solid rgba(46,160,67,0.25); }
.lumi-icon-blue   { background: rgba(56, 139, 253, 0.15); color: var(--lumi-blue);    border: 1px solid rgba(56,139,253,0.25); }
.lumi-icon-purple { background: rgba(137, 87, 229, 0.15); color: var(--lumi-purple);  border: 1px solid rgba(137,87,229,0.25); }
.lumi-icon-pink   { background: rgba(247,120,186,0.15);   color: var(--lumi-pink);    border: 1px solid rgba(247,120,186,0.25); }
.lumi-icon-teal   { background: rgba(0, 212, 170, 0.15);  color: var(--lumi-teal);    border: 1px solid rgba(0,212,170,0.25); }
.lumi-icon-slate  { background: rgba(79, 101, 132, 0.2);  color: #7ba0c4;             border: 1px solid rgba(79,101,132,0.35); }

/* ════════════════════════════════════════
   ABOUT SECTION
════════════════════════════════════════ */
.lumi-about {
    padding: 90px 0;
    background: var(--lumi-bg);
}

.lumi-about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 24px;
}

.lumi-about-card {
    background: var(--lumi-surface);
    border: 1px solid var(--lumi-border);
    border-radius: 16px;
    padding: 28px 24px;
    transition: transform 0.3s, box-shadow 0.3s, opacity 0.5s;
    opacity: 0;
    transform: translateY(24px);
}
.lumi-about-card.lumi-visible { opacity: 1; transform: translateY(0); }
.lumi-about-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.35);
}

.lumi-about-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    font-size: 24px;
}
.lumi-about-icon .material-symbols-outlined { font-size: 26px; }

.lumi-about-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--lumi-text);
    margin-bottom: 8px;
}
.lumi-about-card p {
    font-size: 0.9rem;
    color: var(--lumi-muted);
    line-height: 1.65;
    margin: 0;
}

/* ════════════════════════════════════════
   MODULES SECTION
════════════════════════════════════════ */
.lumi-modules {
    padding: 90px 0;
    background: var(--lumi-surface);
}

.lumi-modules-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

@media (max-width: 992px) { .lumi-modules-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 576px) { .lumi-modules-grid { grid-template-columns: 1fr; } }

.lumi-mod-card {
    background: var(--lumi-surface2);
    border: 1px solid var(--lumi-border);
    border-radius: 16px;
    padding: 28px 24px;
    transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s, opacity 0.5s;
    opacity: 0;
    transform: translateY(24px);
}
.lumi-mod-card.lumi-visible { opacity: 1; transform: translateY(0); }
.lumi-mod-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.4);
    border-color: rgba(64,191,255,0.3);
}

.lumi-mod-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}
.lumi-mod-icon .material-symbols-outlined { font-size: 24px; }

.lumi-mod-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--lumi-text);
    margin-bottom: 8px;
}
.lumi-mod-card p {
    font-size: 0.87rem;
    color: var(--lumi-muted);
    line-height: 1.65;
    margin: 0;
}

/* ════════════════════════════════════════
   PRO TIPS
════════════════════════════════════════ */
.lumi-tips {
    padding: 90px 0;
    background: var(--lumi-bg);
}

.lumi-tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 24px;
}

.lumi-tip-card {
    background: var(--lumi-surface);
    border: 1px solid var(--lumi-border);
    border-radius: 16px;
    padding: 28px 24px;
    transition: transform 0.3s, box-shadow 0.3s, opacity 0.5s;
    opacity: 0;
    transform: translateY(24px);
}
.lumi-tip-card.lumi-visible { opacity: 1; transform: translateY(0); }
.lumi-tip-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.35);
}
.lumi-tip-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}
.lumi-tip-icon .material-symbols-outlined { font-size: 24px; }
.lumi-tip-card h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--lumi-text);
    margin-bottom: 8px;
}
.lumi-tip-card p {
    font-size: 0.87rem;
    color: var(--lumi-muted);
    line-height: 1.65;
    margin: 0;
}
.lumi-tip-card strong { color: var(--lumi-text); }

/* ════════════════════════════════════════
   SYSTEM REQUIREMENTS
════════════════════════════════════════ */
.lumi-sysreq {
    padding: 90px 0;
    background: var(--lumi-surface);
}

.lumi-sysreq-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
@media (max-width: 900px) { .lumi-sysreq-grid { grid-template-columns: 1fr; } }

.lumi-sysreq-card {
    background: var(--lumi-surface2);
    border: 1px solid var(--lumi-border);
    border-radius: 16px;
    padding: 30px 24px;
    transition: opacity 0.5s, transform 0.5s;
    opacity: 0;
    transform: translateY(24px);
}
.lumi-sysreq-card.lumi-visible { opacity: 1; transform: translateY(0); }

.lumi-coming-soon {
    opacity: 0.5 !important;
    filter: grayscale(0.4);
    pointer-events: none;
}
.lumi-sysreq-card.lumi-coming-soon.lumi-visible { opacity: 0.5 !important; }

.lumi-sysreq-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
}
.lumi-sysreq-header .fa {
    font-size: 1.8rem;
    color: var(--lumi-accent);
}
.lumi-sysreq-windows .lumi-sysreq-header .fa { color: var(--lumi-blue); }
.lumi-sysreq-android .lumi-sysreq-header .fa { color: var(--lumi-green); }
.lumi-sysreq-ios     .lumi-sysreq-header .fa { color: var(--lumi-muted); }

.lumi-sysreq-header h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--lumi-text);
    margin: 0;
}

.lumi-available-badge {
    margin-left: auto;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    background: rgba(46, 160, 67, 0.15);
    color: #3fb950;
    border: 1px solid rgba(46,160,67,0.3);
    border-radius: 50px;
    padding: 3px 12px;
}

.lumi-soon-badge {
    margin-left: auto;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    background: rgba(240,165,0,0.12);
    color: var(--lumi-orange);
    border: 1px solid rgba(240,165,0,0.25);
    border-radius: 50px;
    padding: 3px 12px;
}

.lumi-sysreq-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.lumi-sysreq-card ul li {
    font-size: 0.88rem;
    color: var(--lumi-muted);
    padding: 7px 0;
    border-bottom: 1px solid var(--lumi-border);
    display: flex;
    gap: 6px;
}
.lumi-sysreq-card ul li:last-child { border-bottom: none; }
.lumi-sysreq-card ul li strong { color: var(--lumi-text); min-width: 80px; }

/* ════════════════════════════════════════
   DOWNLOAD SECTION
════════════════════════════════════════ */
.lumi-download {
    position: relative;
    padding: 90px 0 110px;
    background: linear-gradient(160deg, #0a0f1a 0%, #0d1117 100%);
    overflow: hidden;
}

.lumi-download-glow {
    position: absolute;
    bottom: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(0,212,170,0.07) 0%, transparent 70%);
    pointer-events: none;
}

.lumi-download-sub {
    color: var(--lumi-muted);
    font-size: 1rem;
    margin-bottom: 3rem;
}

.lumi-download-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: stretch;
}
@media (max-width: 992px) { .lumi-download-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; } }

.lumi-dl-card {
    background: var(--lumi-surface);
    border: 1px solid var(--lumi-border);
    border-radius: 20px;
    padding: 36px 28px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: transform 0.3s, box-shadow 0.3s, opacity 0.5s;
    opacity: 0;
    transform: translateY(28px);
}
.lumi-dl-card.lumi-visible { opacity: 1; transform: translateY(0); }

.lumi-dl-windows {
    border-color: rgba(56,139,253,0.4);
    box-shadow: 0 0 30px rgba(56,139,253,0.08);
}
.lumi-dl-windows:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 48px rgba(56,139,253,0.2);
}

.lumi-dl-soon {
    opacity: 0 !important;
    position: relative;
}
.lumi-dl-soon.lumi-visible {
    opacity: 1 !important;
}

.lumi-dl-icon {
    width: 72px;
    height: 72px;
    border-radius: 18px;
    background: rgba(56,139,253,0.12);
    border: 1px solid rgba(56,139,253,0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    color: var(--lumi-blue);
}
.lumi-dl-card:nth-child(2) .lumi-dl-icon { background: rgba(46,160,67,0.12); border-color: rgba(46,160,67,0.25); color: var(--lumi-green); }
.lumi-dl-card:nth-child(3) .lumi-dl-icon { background: rgba(140,140,140,0.1);  border-color: rgba(140,140,140,0.2);  color: var(--lumi-muted); }

.lumi-dl-icon-dim { opacity: 0.5; filter: grayscale(0.6); }

.lumi-dl-card h3 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--lumi-text);
    margin: 0;
}

.lumi-dl-version {
    font-size: 0.8rem;
    color: var(--lumi-accent);
    font-weight: 600;
    margin: 0;
}

.lumi-dl-desc {
    font-size: 0.88rem;
    color: var(--lumi-muted);
    line-height: 1.65;
    margin: 0;
    flex: 1;
}

.lumi-dl-meta {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.lumi-dl-meta span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: var(--lumi-muted);
}
.lumi-dl-meta span .material-symbols-outlined { font-size: 16px; color: var(--lumi-accent2); }

.lumi-dl-soon-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(240,165,0,0.1);
    border: 1px solid rgba(240,165,0,0.3);
    border-radius: 50px;
    padding: 5px 14px;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--lumi-orange);
    text-transform: uppercase;
    letter-spacing: 1px;
    width: fit-content;
}
.lumi-dl-soon-badge .material-symbols-outlined { font-size: 15px; }

.lumi-dl-notify {
    background: var(--lumi-surface2);
    border: 1px solid var(--lumi-border);
    border-radius: 12px;
    padding: 14px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.lumi-dl-notify p {
    font-size: 0.82rem;
    color: var(--lumi-muted);
    margin: 0;
}
.lumi-notify-btn {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--lumi-accent);
    text-decoration: none;
    white-space: nowrap;
    transition: color 0.2s;
}
.lumi-notify-btn:hover { color: var(--lumi-accent2); }

/* Download buttons */
.lumi-dl-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 20px;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    border: none;
    text-decoration: none;
    transition: transform 0.25s, box-shadow 0.25s;
    margin-top: auto;
}
.lumi-dl-btn .material-symbols-outlined { font-size: 20px; }

.lumi-dl-btn-active {
    background: linear-gradient(135deg, #388bfd 0%, #40bfff 100%);
    color: #fff;
    box-shadow: 0 4px 20px rgba(56,139,253,0.35);
}
.lumi-dl-btn-active:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(56,139,253,0.5);
    color: #fff;
}

.lumi-dl-btn-disabled {
    background: var(--lumi-surface2);
    color: var(--lumi-muted);
    border: 1px solid var(--lumi-border);
    cursor: not-allowed;
    opacity: 0.6;
}

/* ════════════════════════════════════════
   BUILT BY FOOTER STRIP
════════════════════════════════════════ */
.lumi-built-by {
    padding: 30px 0;
    background: var(--lumi-surface);
    border-top: 1px solid var(--lumi-border);
}
.lumi-built-by p {
    color: var(--lumi-muted);
    font-size: 0.9rem;
    margin-bottom: 12px;
}
.lumi-built-by strong { color: var(--lumi-text); }
.lumi-builtby-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}
.lumi-builtby-links a {
    font-size: 0.85rem;
    color: var(--lumi-accent);
    text-decoration: none;
    transition: color 0.2s;
}
.lumi-builtby-links a:hover { color: var(--lumi-accent2); }

/* ════════════════════════════════════════
   RESPONSIVE UTILITIES
════════════════════════════════════════ */
@media (max-width: 1100px) {
    .lumi-hero-v2-inner { gap: 36px; }
}

@media (max-width: 900px) {
    .lumi-hero-v2-inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .lumi-hero-v2-text { text-align: center; }
    .lumi-hero-brand   { justify-content: center; }
    .lumi-hero-pills   { justify-content: center; }
    .lumi-hero-stats   { justify-content: center; }
    .lumi-hero-v2-actions { justify-content: center; }
    .lumi-hero-carousel-wrap { max-width: 540px; margin: 0 auto; }
}

@media (max-width: 768px) {
    .lumi-hero { padding: 100px 0 60px; }
    .lumi-hero-title { font-size: 1.9rem; }
    .lumi-hero-stats { flex-wrap: wrap; }
    .lumi-hs-div { display: none; }
    .lumi-about, .lumi-modules, .lumi-tips, .lumi-sysreq, .lumi-download { padding: 60px 0; }
    .lumi-section-title { font-size: 1.5rem; }
    .lumi-about-grid, .lumi-tips-grid { grid-template-columns: 1fr; }
    .lumi-modules-grid { grid-template-columns: 1fr; }
    .lumi-sysreq-grid { grid-template-columns: 1fr; }
    .lumi-dl-notify { flex-direction: column; align-items: flex-start; }
    /* Carousel table: hide middle columns on tiny screens */
    .lumi-tbl-head,
    .lumi-tbl-row { grid-template-columns: 2fr 0fr 1fr 1fr; }
    .lumi-tbl-head > span:nth-child(2),
    .lumi-tbl-row  > span:nth-child(2) { display: none; }
}