/* RS Inventory – Solo Product Landing Page Styles */
:root {
    --solo-orange: #ff5b00;
    --solo-orange-dark: #e65000;
    --solo-orange-soft: #fff7ed;
    --solo-navy: #09111f;
    --solo-navy-light: #132238;
    --solo-ink: #172033;
    --solo-muted: #5e6d82;
    --solo-line: #e2e8f0;
    --solo-soft: #f8fafc;
    --solo-card-bg: #ffffff;
    --solo-blue: #2563eb;
    --solo-green: #10b981;
    --solo-amber: #f59e0b;
    --solo-radius: 12px;
    --solo-shadow: 0 10px 30px -5px rgba(9, 17, 31, 0.08), 0 4px 12px -2px rgba(9, 17, 31, 0.04);
    --solo-shadow-lg: 0 20px 45px -10px rgba(9, 17, 31, 0.12), 0 8px 20px -4px rgba(9, 17, 31, 0.06);
}

/* Base Wrapper */
.solo-page {
    color: var(--solo-ink);
    background-color: #ffffff;
    overflow-x: hidden;
    font-family: inherit;
}

.solo-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Headings & Badges */
.solo-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.solo-badge.primary {
    background: var(--solo-orange-soft);
    color: var(--solo-orange);
    border: 1px solid rgba(255, 91, 0, 0.2);
}

.solo-badge.blue {
    background: #eff6ff;
    color: var(--solo-blue);
    border: 1px solid rgba(37, 99, 235, 0.2);
}

.solo-badge.neutral {
    background: #f1f5f9;
    color: var(--solo-muted);
    border: 1px solid var(--solo-line);
}

.solo-badge.green {
    background: #ecfdf5;
    color: var(--solo-green);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.solo-badge.amber {
    background: #fffbeb;
    color: var(--solo-amber);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.solo-section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 56px;
}

.solo-section-header h2 {
    font-size: clamp(28px, 3.2vw, 42px);
    font-weight: 800;
    line-height: 1.2;
    color: var(--solo-navy);
    margin: 14px 0 16px;
    letter-spacing: -0.02em;
}

.solo-section-header p {
    font-size: clamp(16px, 1.1vw, 18px);
    color: var(--solo-muted);
    line-height: 1.6;
    margin: 0;
}

/* Buttons */
.solo-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 999px;
    font-size: 16px;
    font-weight: 700;
    transition: all 0.2s ease;
    cursor: pointer;
    text-decoration: none;
    border: none;
    line-height: 1;
}

.solo-btn-primary {
    background: var(--solo-orange);
    color: #ffffff !important;
    box-shadow: 0 4px 14px rgba(255, 91, 0, 0.35);
}

.solo-btn-primary:hover {
    background: var(--solo-orange-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 91, 0, 0.45);
}

.solo-btn-emerald {
    background: #059669;
    color: #ffffff !important;
    box-shadow: 0 4px 14px rgba(5, 150, 105, 0.35);
}

.solo-btn-emerald:hover {
    background: #047857;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(5, 150, 105, 0.45);
}

.solo-btn-outline {
    background: #ffffff;
    color: var(--solo-navy) !important;
    border: 2px solid var(--solo-line);
}

.solo-btn-outline:hover {
    border-color: var(--solo-orange);
    color: var(--solo-orange) !important;
    background: var(--solo-orange-soft);
    transform: translateY(-2px);
}

.solo-btn-white {
    background: #ffffff;
    color: var(--solo-navy) !important;
}

.solo-btn-white:hover {
    background: #f8fafc;
    color: var(--solo-orange) !important;
    transform: translateY(-2px);
}

/* ========================================================
   SECTION 1: HERO
   ======================================================== */
.solo-hero {
    position: relative;
    padding: 70px 0 90px;
    background: radial-gradient(circle at 85% 15%, rgba(255, 91, 0, 0.05) 0%, transparent 60%),
                radial-gradient(circle at 10% 85%, rgba(37, 99, 235, 0.04) 0%, transparent 50%),
                #ffffff;
    border-bottom: 1px solid var(--solo-line);
}

.solo-hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.95fr;
    gap: 48px;
    align-items: center;
}

.solo-product-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: #ffffff;
    padding: 8px 16px;
    border-radius: 999px;
    border: 1px solid var(--solo-line);
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    margin-bottom: 24px;
}

.solo-brand-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--solo-orange), #ff8a3d);
    border-radius: 8px;
    display: grid;
    place-items: center;
    color: #ffffff;
}

.solo-brand-title {
    font-size: 15px;
    font-weight: 800;
    color: var(--solo-navy);
}

.solo-brand-title span {
    color: var(--solo-orange);
}

.solo-hero-content h1 {
    font-size: clamp(34px, 4vw, 54px);
    font-weight: 900;
    line-height: 1.15;
    color: var(--solo-navy);
    letter-spacing: -0.03em;
    margin: 0 0 20px;
}

.solo-hero-content h1 span.gradient-text {
    background: linear-gradient(120deg, var(--solo-orange) 0%, #ff8a3d 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.solo-hero-sub {
    font-size: clamp(17px, 1.25vw, 20px);
    color: var(--solo-muted);
    line-height: 1.6;
    margin-bottom: 32px;
    max-width: 620px;
}

.solo-hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 36px;
}

.solo-hero-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    padding-top: 24px;
    border-top: 1px solid var(--solo-line);
}

.solo-hero-pill-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--solo-navy);
}

.solo-hero-pill-item svg {
    color: var(--solo-orange);
    flex-shrink: 0;
}

/* Hero Visual */
.solo-hero-visual {
    position: relative;
}

.solo-mockup-frame {
    position: relative;
    border-radius: var(--solo-radius);
    overflow: hidden;
    background: var(--solo-navy);
    box-shadow: var(--solo-shadow-lg);
    border: 1px solid rgba(255,255,255,0.1);
}

.solo-mockup-chrome {
    height: 38px;
    background: var(--solo-navy-light);
    display: flex;
    align-items: center;
    padding: 0 16px;
    gap: 8px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.chrome-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}
.chrome-dot.red { background: #ef4444; }
.chrome-dot.yellow { background: #f59e0b; }
.chrome-dot.green { background: #10b981; }

.chrome-title {
    margin-left: 12px;
    font-size: 12px;
    font-weight: 600;
    color: #94a3b8;
    letter-spacing: 0.02em;
}

.solo-mockup-img {
    width: 100%;
    height: auto;
    display: block;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

/* Floating Badges on Hero */
.solo-floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(12px);
    border: 1px solid var(--solo-line);
    border-radius: 12px;
    padding: 12px 18px;
    box-shadow: 0 12px 30px rgba(9, 17, 31, 0.12);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 2;
    animation: soloFloat 6s ease-in-out infinite;
}

.solo-floating-card.card-bottom-left {
    bottom: -24px;
    left: -20px;
}

.solo-floating-card.card-top-right {
    top: -20px;
    right: -20px;
    animation-delay: -3s;
}

@keyframes soloFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.float-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: grid;
    place-items: center;
    color: #ffffff;
    flex-shrink: 0;
}
.float-icon.orange { background: var(--solo-orange); }
.float-icon.blue { background: var(--solo-blue); }

.float-text strong {
    display: block;
    font-size: 14px;
    color: var(--solo-navy);
    line-height: 1.2;
}

.float-text span {
    font-size: 12px;
    color: var(--solo-muted);
}

/* ========================================================
   SECTION 2: FEATURES
   ======================================================== */
.solo-features {
    padding: 90px 0;
    background: var(--solo-soft);
    border-bottom: 1px solid var(--solo-line);
}

.solo-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 28px;
}

.solo-feature-card {
    background: #ffffff;
    border-radius: var(--solo-radius);
    padding: 32px;
    border: 1px solid var(--solo-line);
    box-shadow: var(--solo-shadow);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.solo-feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--solo-shadow-lg);
    border-color: rgba(255, 91, 0, 0.3);
}

.solo-card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
}

.solo-feature-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: var(--solo-orange-soft);
    color: var(--solo-orange);
}

.solo-feature-icon.blue {
    background: #eff6ff;
    color: var(--solo-blue);
}

.solo-feature-icon.navy {
    background: #f1f5f9;
    color: var(--solo-navy);
}

.solo-feature-card h3 {
    font-size: 20px;
    font-weight: 800;
    color: var(--solo-navy);
    margin: 0 0 12px;
    line-height: 1.3;
}

.solo-feature-desc {
    font-size: 15px;
    color: var(--solo-muted);
    line-height: 1.6;
    margin-bottom: 20px;
}

.solo-feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: auto;
}

.solo-feature-list li {
    font-size: 14px;
    color: var(--solo-ink);
    display: flex;
    align-items: flex-start;
    gap: 10px;
    line-height: 1.5;
}

.solo-feature-list li svg {
    color: var(--solo-orange);
    flex-shrink: 0;
    margin-top: 3px;
}

/* ========================================================
   SECTION 3: INTERACTIVE DEMO (EXPLORE RS INVENTORY – SOLO)
   ======================================================== */
.solo-demo-section {
    padding: 95px 0;
    background: #ffffff;
    border-bottom: 1px solid var(--solo-line);
}

.solo-demo-disclaimer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: #fffbeb;
    border: 1px solid #fde68a;
    border-radius: 8px;
    padding: 12px 20px;
    margin: -24px auto 40px;
    max-width: 820px;
    font-size: 14px;
    color: #92400e;
    text-align: center;
}

.solo-demo-disclaimer svg {
    flex-shrink: 0;
}

.solo-demo-app {
    background: #ffffff;
    border-radius: 16px;
    border: 1px solid var(--solo-line);
    box-shadow: 0 25px 60px -15px rgba(9, 17, 31, 0.15);
    overflow: hidden;
}

/* App Header Bar */
.demo-app-topbar {
    background: var(--solo-navy);
    color: #ffffff;
    padding: 14px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.demo-app-identity {
    display: flex;
    align-items: center;
    gap: 12px;
}

.demo-app-logo {
    width: 28px;
    height: 28px;
    background: var(--solo-orange);
    border-radius: 6px;
    display: grid;
    place-items: center;
    color: #ffffff;
    font-weight: 900;
    font-size: 14px;
}

.demo-app-name {
    font-size: 15px;
    font-weight: 800;
    letter-spacing: -0.01em;
}

.demo-app-status {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 13px;
    color: #94a3b8;
}

.demo-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
}

.demo-status-pill .indicator-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #34d399;
    animation: blink 2s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* Demo Navigation Tabs */
.demo-tabs-nav {
    display: flex;
    background: #f8fafc;
    border-bottom: 1px solid var(--solo-line);
    overflow-x: auto;
    padding: 0 16px;
    scrollbar-width: thin;
}

.demo-tab-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 16px 20px;
    font-size: 14px;
    font-weight: 700;
    color: var(--solo-muted);
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.demo-tab-btn:hover {
    color: var(--solo-orange);
    background: rgba(255, 91, 0, 0.04);
}

.demo-tab-btn.active {
    color: var(--solo-orange);
    border-bottom-color: var(--solo-orange);
    background: #ffffff;
}

/* Demo Tab View Panels */
.demo-panel {
    display: none;
    padding: 32px;
    background: #ffffff;
    min-height: 480px;
}

.demo-panel.active {
    display: block;
    animation: fadeIn 0.25s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Tab 1: Dashboard Elements */
.demo-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.demo-kpi-card {
    background: var(--solo-soft);
    border: 1px solid var(--solo-line);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    flex-direction: column;
}

.demo-kpi-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--solo-muted);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.demo-kpi-val {
    font-size: 28px;
    font-weight: 800;
    color: var(--solo-navy);
    line-height: 1.1;
    margin-bottom: 6px;
}

.demo-kpi-note {
    font-size: 12px;
    color: var(--solo-muted);
}
.demo-kpi-note.positive { color: var(--solo-green); }
.demo-kpi-note.alert { color: #dc2626; font-weight: 700; }

.demo-dashboard-split {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 24px;
}

.demo-box {
    background: #ffffff;
    border: 1px solid var(--solo-line);
    border-radius: 12px;
    padding: 20px;
}

.demo-box-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--solo-line);
}

.demo-box-head h4 {
    font-size: 16px;
    font-weight: 800;
    margin: 0;
    color: var(--solo-navy);
}

/* Tables in Demo */
.demo-table-wrapper {
    overflow-x: auto;
}

.demo-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.demo-table th {
    text-align: left;
    padding: 10px 14px;
    background: var(--solo-soft);
    color: var(--solo-muted);
    font-weight: 700;
    border-bottom: 1px solid var(--solo-line);
}

.demo-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--solo-line);
    color: var(--solo-ink);
}

.demo-table tr:hover td {
    background: #fafafa;
}

.status-tag {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
}
.status-tag.in-stock { background: #ecfdf5; color: #047857; }
.status-tag.low-stock { background: #fffbeb; color: #b45309; }
.status-tag.out-of-stock { background: #fef2f2; color: #b91c1c; }
.status-tag.paid { background: #ecfdf5; color: #047857; }

/* Tab 2: Catalog Toolbar */
.demo-filter-bar {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--solo-line);
}

.demo-search-input {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--solo-soft);
    border: 1px solid var(--solo-line);
    border-radius: 8px;
    padding: 8px 14px;
    min-width: 260px;
}

.demo-search-input input {
    border: none;
    background: transparent;
    outline: none;
    font-size: 13px;
    width: 100%;
    color: var(--solo-ink);
}

.demo-category-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.category-pill-btn {
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    border: 1px solid var(--solo-line);
    background: #ffffff;
    color: var(--solo-muted);
    cursor: pointer;
    transition: all 0.2s ease;
}

.category-pill-btn:hover {
    border-color: var(--solo-orange);
    color: var(--solo-orange);
}

.category-pill-btn.active {
    background: var(--solo-navy);
    color: #ffffff;
    border-color: var(--solo-navy);
}

/* Tab 4: POS Billing Terminal Simulator */
.pos-terminal-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 24px;
}

.pos-product-browser {
    background: var(--solo-soft);
    border: 1px solid var(--solo-line);
    border-radius: 12px;
    padding: 20px;
}

.pos-items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 14px;
    max-height: 440px;
    overflow-y: auto;
    padding-right: 4px;
}

.pos-item-card {
    background: #ffffff;
    border: 1px solid var(--solo-line);
    border-radius: 10px;
    padding: 14px;
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    flex-direction: column;
    text-align: left;
}

.pos-item-card:hover {
    border-color: var(--solo-orange);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 91, 0, 0.15);
}

.pos-item-name {
    font-size: 14px;
    font-weight: 700;
    color: var(--solo-navy);
    margin-bottom: 4px;
}

.pos-item-sku {
    font-size: 11px;
    color: var(--solo-muted);
    margin-bottom: 10px;
}

.pos-item-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 8px;
    border-top: 1px dashed var(--solo-line);
}

.pos-item-price {
    font-size: 15px;
    font-weight: 800;
    color: var(--solo-orange);
}

.pos-item-add {
    width: 26px;
    height: 26px;
    border-radius: 6px;
    background: var(--solo-orange-soft);
    color: var(--solo-orange);
    display: grid;
    place-items: center;
    font-weight: 800;
}

/* POS Cart Panel */
.pos-register-panel {
    background: #ffffff;
    border: 2px solid var(--solo-line);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    flex-direction: column;
}

.pos-register-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--solo-soft);
}

.pos-register-header h4 {
    margin: 0;
    font-size: 16px;
    font-weight: 800;
    color: var(--solo-navy);
}

.pos-cart-list {
    flex: 1;
    min-height: 180px;
    max-height: 240px;
    overflow-y: auto;
    margin-bottom: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.pos-cart-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 10px;
    background: var(--solo-soft);
    border-radius: 8px;
    font-size: 13px;
}

.pos-cart-info {
    flex: 1;
}

.pos-cart-title {
    font-weight: 700;
    color: var(--solo-navy);
}

.pos-cart-rate {
    font-size: 11px;
    color: var(--solo-muted);
}

.pos-cart-qty-ctrls {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 0 14px;
}

.qty-btn {
    width: 22px;
    height: 22px;
    background: #ffffff;
    border: 1px solid var(--solo-line);
    border-radius: 4px;
    font-weight: 800;
    cursor: pointer;
    display: grid;
    place-items: center;
}

.pos-cart-subtotal {
    font-weight: 800;
    color: var(--solo-navy);
    min-width: 50px;
    text-align: right;
}

.pos-empty-cart {
    text-align: center;
    color: var(--solo-muted);
    padding: 40px 10px;
    font-size: 13px;
}

.pos-register-summary {
    border-top: 1px solid var(--solo-line);
    padding-top: 14px;
    margin-bottom: 16px;
}

.pos-sum-row {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: var(--solo-muted);
    margin-bottom: 6px;
}

.pos-sum-row.total {
    font-size: 18px;
    font-weight: 900;
    color: var(--solo-navy);
    padding-top: 8px;
    border-top: 1px dashed var(--solo-line);
    margin-top: 8px;
}

.pos-tender-options {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}

.pos-tender-btn {
    flex: 1;
    padding: 8px;
    font-size: 12px;
    font-weight: 700;
    border: 1px solid var(--solo-line);
    background: #ffffff;
    border-radius: 6px;
    cursor: pointer;
    text-align: center;
    transition: all 0.15s ease;
}

.pos-tender-btn.active {
    background: var(--solo-navy);
    color: #ffffff;
    border-color: var(--solo-navy);
}

.pos-checkout-btn {
    width: 100%;
    padding: 14px;
    background: var(--solo-orange);
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 800;
    cursor: pointer;
    transition: background 0.2s ease;
}

.pos-checkout-btn:hover:not(:disabled) {
    background: var(--solo-orange-dark);
}

.pos-checkout-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Sample Receipt Modal */
.demo-receipt-modal {
    position: fixed;
    inset: 0;
    background: rgba(9, 17, 31, 0.7);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 20px;
}

.demo-receipt-modal.active {
    display: flex;
}

.receipt-slip {
    background: #ffffff;
    width: 100%;
    max-width: 360px;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 25px 50px rgba(0,0,0,0.25);
    font-family: 'Courier New', Courier, monospace;
    font-size: 13px;
    color: #1f2937;
    position: relative;
}

.receipt-header {
    text-align: center;
    border-bottom: 1px dashed #9ca3af;
    padding-bottom: 12px;
    margin-bottom: 12px;
}

.receipt-header h4 {
    font-family: inherit;
    font-size: 16px;
    font-weight: 900;
    margin: 0 0 4px;
}

.receipt-items {
    margin-bottom: 12px;
    border-bottom: 1px dashed #9ca3af;
    padding-bottom: 12px;
}

.receipt-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 4px;
}

.receipt-total {
    font-weight: 900;
    font-size: 15px;
    border-top: 1px dashed #9ca3af;
    padding-top: 6px;
}

.receipt-footer {
    text-align: center;
    margin-top: 16px;
    font-size: 11px;
    color: #6b7280;
}

.receipt-close-btn {
    display: block;
    width: 100%;
    margin-top: 16px;
    padding: 10px;
    background: var(--solo-navy);
    color: #ffffff;
    font-family: sans-serif;
    font-weight: 700;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}

/* ========================================================
   SECTION 4: HOW IT WORKS
   ======================================================== */
.solo-how-it-works {
    padding: 90px 0;
    background: var(--solo-soft);
    border-bottom: 1px solid var(--solo-line);
}

.solo-steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    position: relative;
}

.solo-step-card {
    background: #ffffff;
    border: 1px solid var(--solo-line);
    border-radius: var(--solo-radius);
    padding: 36px 28px;
    position: relative;
    box-shadow: var(--solo-shadow);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.step-number-badge {
    width: 48px;
    height: 48px;
    background: var(--solo-orange);
    color: #ffffff;
    font-size: 20px;
    font-weight: 900;
    border-radius: 50%;
    display: grid;
    place-items: center;
    margin-bottom: 24px;
    box-shadow: 0 6px 16px rgba(255, 91, 0, 0.3);
}

.step-icon-wrap {
    width: 64px;
    height: 64px;
    background: var(--solo-orange-soft);
    color: var(--solo-orange);
    border-radius: 16px;
    display: grid;
    place-items: center;
    margin-bottom: 20px;
}

.solo-step-card h3 {
    font-size: 20px;
    font-weight: 800;
    color: var(--solo-navy);
    margin: 0 0 12px;
}

.solo-step-card p {
    font-size: 15px;
    color: var(--solo-muted);
    line-height: 1.6;
    margin: 0;
}

/* ========================================================
   SECTION 5: BENEFITS
   ======================================================== */
.solo-benefits {
    padding: 90px 0;
    background: #ffffff;
    border-bottom: 1px solid var(--solo-line);
}

.solo-benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 28px;
}

.solo-benefit-item {
    display: flex;
    gap: 20px;
    padding: 24px;
    border-radius: 12px;
    background: var(--solo-soft);
    border: 1px solid var(--solo-line);
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.solo-benefit-item:hover {
    transform: translateY(-3px);
    border-color: rgba(255, 91, 0, 0.3);
}

.solo-benefit-icon {
    width: 44px;
    height: 44px;
    background: #ffffff;
    border: 1px solid var(--solo-line);
    border-radius: 10px;
    display: grid;
    place-items: center;
    color: var(--solo-orange);
    flex-shrink: 0;
}

.solo-benefit-text h3 {
    font-size: 18px;
    font-weight: 800;
    color: var(--solo-navy);
    margin: 0 0 8px;
}

.solo-benefit-text p {
    font-size: 14px;
    color: var(--solo-muted);
    line-height: 1.6;
    margin: 0;
}

/* ========================================================
   SECTION 6: SUITABILITY
   ======================================================== */
.solo-suitability {
    padding: 90px 0;
    background: var(--solo-soft);
    border-bottom: 1px solid var(--solo-line);
}

.solo-suitability-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.suitability-card {
    background: #ffffff;
    border: 1px solid var(--solo-line);
    border-radius: 12px;
    padding: 28px 24px;
    box-shadow: var(--solo-shadow);
    transition: transform 0.2s ease;
}

.suitability-card:hover {
    transform: translateY(-3px);
    border-color: var(--solo-orange);
}

.suitability-card-icon {
    width: 48px;
    height: 48px;
    background: var(--solo-orange-soft);
    color: var(--solo-orange);
    border-radius: 12px;
    display: grid;
    place-items: center;
    margin-bottom: 18px;
}

.suitability-card h3 {
    font-size: 18px;
    font-weight: 800;
    color: var(--solo-navy);
    margin: 0 0 8px;
}

.suitability-card p {
    font-size: 14px;
    color: var(--solo-muted);
    line-height: 1.6;
    margin: 0;
}

/* ========================================================
   SECTION 7: PRICING & INQUIRY BANNER
   ======================================================== */
.solo-pricing-banner {
    padding: 80px 0;
    background: #ffffff;
}

.solo-banner-card {
    background: linear-gradient(135deg, var(--solo-navy) 0%, var(--solo-navy-light) 100%);
    border-radius: 20px;
    padding: 56px 48px;
    color: #ffffff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    box-shadow: var(--solo-shadow-lg);
    position: relative;
    overflow: hidden;
}

.solo-banner-card::after {
    content: "";
    position: absolute;
    top: -50%;
    right: -20%;
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, rgba(255, 91, 0, 0.25) 0%, transparent 70%);
    pointer-events: none;
}

.banner-content h2 {
    font-size: clamp(26px, 3vw, 36px);
    font-weight: 800;
    margin: 0 0 14px;
}

.banner-content p {
    font-size: 16px;
    color: #cbd5e1;
    line-height: 1.6;
    max-width: 600px;
    margin: 0;
}

.banner-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    flex-shrink: 0;
    z-index: 2;
}

/* ========================================================
   SECTION 8: DEMO REQUEST FORM
   ======================================================== */
.solo-form-section {
    padding: 95px 0;
    background: var(--solo-soft);
    border-bottom: 1px solid var(--solo-line);
}

.solo-form-box {
    max-width: 860px;
    margin: 0 auto;
    background: #ffffff;
    border-radius: 16px;
    border: 1px solid var(--solo-line);
    padding: 48px;
    box-shadow: var(--solo-shadow-lg);
}

.form-alert {
    display: flex;
    gap: 14px;
    padding: 16px 20px;
    border-radius: 10px;
    margin-bottom: 28px;
    font-size: 14px;
    line-height: 1.5;
}

.form-alert.success {
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    color: #065f46;
}

.form-alert.error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}

.form-alert ul {
    margin: 6px 0 0;
    padding-left: 18px;
}

.solo-grid-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.solo-form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 20px;
}

.solo-form-group label {
    font-size: 14px;
    font-weight: 700;
    color: var(--solo-navy);
}

.solo-form-group label span.req {
    color: var(--solo-orange);
}

.solo-form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--solo-line);
    border-radius: 8px;
    font-size: 14px;
    color: var(--solo-ink);
    background: #ffffff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    outline: none;
    box-sizing: border-box;
}

.solo-form-control:focus {
    border-color: var(--solo-orange);
    box-shadow: 0 0 0 3px rgba(255, 91, 0, 0.12);
}

.solo-checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
    margin-top: 6px;
}

.solo-checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    font-weight: 600;
    color: var(--solo-ink);
    cursor: pointer;
    background: var(--solo-soft);
    padding: 10px 14px;
    border-radius: 8px;
    border: 1px solid var(--solo-line);
    transition: background 0.15s ease;
}

.solo-checkbox-label:hover {
    background: #f1f5f9;
}

.solo-radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 6px;
}

.solo-radio-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--solo-navy);
    cursor: pointer;
}

.solo-form-submit {
    margin-top: 12px;
}

.solo-form-disclaimer {
    margin-top: 14px;
    font-size: 12px;
    color: var(--solo-muted);
    text-align: center;
}

/* ========================================================
   SECTION 9: FAQ ACCORDION
   ======================================================== */
.solo-faq {
    padding: 95px 0;
    background: #ffffff;
}

.solo-faq-list {
    max-width: 860px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.solo-faq-item {
    border: 1px solid var(--solo-line);
    border-radius: 12px;
    background: #ffffff;
    overflow: hidden;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.solo-faq-item.active {
    border-color: var(--solo-orange);
    box-shadow: var(--solo-shadow);
}

.solo-faq-question {
    width: 100%;
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    font-size: 16px;
    font-weight: 700;
    color: var(--solo-navy);
}

.solo-faq-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--solo-soft);
    display: grid;
    place-items: center;
    color: var(--solo-muted);
    transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
    flex-shrink: 0;
}

.solo-faq-item.active .solo-faq-icon {
    transform: rotate(180deg);
    background: var(--solo-orange);
    color: #ffffff;
}

.solo-faq-answer {
    display: none;
    padding: 0 24px 22px;
    color: var(--solo-muted);
    font-size: 15px;
    line-height: 1.6;
}

.solo-faq-item.active .solo-faq-answer {
    display: block;
}

/* ========================================================
   RESPONSIVE DESIGN BREAKPOINTS
   ======================================================== */
@media (max-width: 1024px) {
    .solo-hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .solo-hero-visual {
        max-width: 720px;
        margin: 0 auto;
    }

    .pos-terminal-grid {
        grid-template-columns: 1fr;
    }

    .demo-dashboard-split {
        grid-template-columns: 1fr;
    }

    .solo-steps-grid {
        grid-template-columns: 1fr;
    }

    .solo-banner-card {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 768px) {
    .solo-hero {
        padding: 40px 0 60px;
    }

    .solo-floating-card {
        display: none;
    }

    .solo-features-grid {
        grid-template-columns: 1fr;
    }

    .solo-grid-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .solo-form-box {
        padding: 28px 20px;
    }

    .demo-panel {
        padding: 20px 14px;
    }

    .demo-app-topbar {
        padding: 12px 16px;
    }

    .demo-app-status {
        display: none;
    }
}

/* ========================================================
   COUPON & LOYALTY POINTS STYLES
   ======================================================== */
.solo-coupon-section {
    background: #f8fafc;
    border: 1px dashed #cbd5e1;
    border-radius: 8px;
    padding: 10px 12px;
    margin-bottom: 12px;
}
.solo-loyalty-section {
    background: #fff7ed;
    border: 1px solid #fed7aa;
    border-radius: 8px;
    padding: 10px 12px;
    margin-bottom: 12px;
}
.solo-tier-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 700;
}
.solo-tier-badge.gold {
    background: #fef3c7;
    color: #92400e;
    border: 1px solid #fde68a;
}
.solo-tier-badge.silver {
    background: #f1f5f9;
    color: #475569;
    border: 1px solid #e2e8f0;
}
.solo-tier-badge.platinum {
    background: #f3e8ff;
    color: #6b21a8;
    border: 1px solid #e9d5ff;
}
.solo-coupon-chip {
    font-size: 11px;
    background: #fff;
    border: 1px dashed #ea580c;
    color: #ea580c;
    border-radius: 4px;
    padding: 2px 8px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.15s ease;
}
.solo-coupon-chip:hover {
    background: #ea580c;
    color: #fff;
}