:root {
    --landing-bg: #f4f6fb;
    --landing-surface: #fffaf6;
    --landing-muted: #fff1e6;
    --landing-ink: #21140d;
    --landing-text: #2b1b12;
    --landing-soft-text: #6b5b52;
    --landing-border: #efd8c8;
    --landing-primary: #e86f1f;
    --landing-primary-dark: #a94308;
    --landing-accent: #f6b73c;
    --landing-warning: #f59e0b;
    --landing-danger: #ef4444;
    --landing-dark: #21140d;
    --landing-radius: 8px;
    --landing-shadow: 0 20px 55px rgba(67, 38, 18, 0.14);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

.landing-page {
    margin: 0;
    background: radial-gradient(circle at 15% 20%, #ffe4d8 0%, #f4f6fb 40%, #eef2fb 100%);
    color: var(--landing-text);
    font-family: Inter, Arial, sans-serif;
    line-height: 1.5;
}

.landing-page a {
    color: inherit;
    text-decoration: none;
}

.landing-container {
    width: min(1140px, calc(100% - 32px));
    margin: 0 auto;
}

.narrow {
    max-width: 900px;
}

.center {
    text-align: center;
}

.landing-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(255, 250, 246, 0.9);
    border-bottom: 1px solid var(--landing-border);
    backdrop-filter: blur(14px);
}

.landing-nav {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    font-size: 30px;
    font-weight: 900;
    color: var(--landing-ink);
    display: inline-flex;
    align-items: center;
}

.brand-logo {
    height: 44px;
    width: auto;
    display: block;
    border-radius: 8px;
}

.brand-logo-footer {
    height: 40px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    color: var(--landing-soft-text);
    font-weight: 800;
}

.nav-links a:hover {
    color: var(--landing-primary);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 12px 20px;
    border: 1px solid transparent;
    border-radius: var(--landing-radius);
    font-weight: 900;
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: linear-gradient(135deg, var(--landing-primary), var(--landing-primary-dark));
    color: #ffffff;
    box-shadow: 0 14px 28px rgba(168, 75, 12, 0.24);
}

.btn-primary:hover {
    background: var(--landing-primary-dark);
    color: #ffffff;
}

.btn-ghost {
    background: #ffffff;
    border-color: var(--landing-border);
    color: var(--landing-text);
}

.btn-light {
    background: #ffffff;
    color: var(--landing-ink);
    border-color: #ffffff;
}

.solution-band .btn-light,
.cta-section .btn-light {
    background: #ffffff;
    color: var(--landing-ink);
    border-color: #ffffff;
}

.solution-band .btn-light:hover,
.cta-section .btn-light:hover {
    background: #f5f0e6;
    color: var(--landing-ink);
}

.btn-lg {
    min-height: 54px;
    padding: 15px 26px;
}

.hero-section {
    padding: 110px 0 86px;
    background: radial-gradient(circle at 15% 20%, #ffe4d8 0%, #f4f6fb 40%, #eef2fb 100%);
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.9fr);
    align-items: center;
    gap: 64px;
}

.eyebrow {
    display: inline-flex;
    margin-bottom: 14px;
    color: var(--landing-primary);
    font-size: 13px;
    font-weight: 900;
    letter-spacing: 0;
    text-transform: uppercase;
}

.eyebrow.light {
    color: #dbe8dd;
}

.hero-copy h1,
.section h2,
.solution-band h2,
.module-row h2,
.cta-section h2 {
    margin: 0;
    color: var(--landing-text);
    font-size: 62px;
    line-height: 1.02;
    font-weight: 900;
}

.hero-copy h1 {
    color: var(--landing-ink);
}

.hero-copy p {
    max-width: 610px;
    margin: 24px 0 0;
    color: var(--landing-soft-text);
    font-size: 20px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.trust-note {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 18px;
    color: var(--landing-soft-text);
    font-weight: 700;
}

.check-dot {
    display: inline-flex;
    width: 24px;
    height: 24px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(232, 111, 31, 0.14);
    color: var(--landing-primary);
    font-weight: 900;
}

.dashboard-preview {
    min-height: 440px;
    background: #2b1b12;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--landing-radius);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
    overflow: hidden;
}

.preview-bar {
    display: flex;
    gap: 8px;
    height: 46px;
    align-items: center;
    padding: 0 18px;
    background: #21140d;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.preview-bar span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #94a3b8;
}

.preview-bar span:first-child {
    background: #ef4444;
}

.preview-bar span:nth-child(2) {
    background: #f59e0b;
}

.preview-bar span:nth-child(3) {
    background: #10b981;
}

.preview-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    padding: 24px;
    background: #2b1b12;
    min-height: 394px;
}

.metric-card,
.chart-card {
    background: #3a2518;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--landing-radius);
    padding: 18px;
}

.metric-card small {
    display: block;
    color: #9fb0a9;
    font-weight: 800;
}

.metric-card strong {
    display: block;
    margin-top: 10px;
    font-size: 24px;
    color: #ffffff;
}

.chart-card {
    grid-column: 1 / -1;
    min-height: 230px;
    display: flex;
    align-items: end;
}

.chart-bars {
    display: flex;
    align-items: end;
    gap: 14px;
    width: 100%;
    height: 180px;
}

.chart-bars span {
    flex: 1;
    min-width: 20px;
    border-radius: 8px 8px 0 0;
    background: linear-gradient(180deg, var(--landing-accent), var(--landing-primary));
}

.stats-section {
    padding: 48px 0;
    border-top: 1px solid var(--landing-border);
    border-bottom: 1px solid var(--landing-border);
    background: rgba(255, 250, 246, 0.78);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    text-align: center;
    justify-content: center;
}

.stats-grid strong {
    display: block;
    font-size: 46px;
    font-weight: 900;
}

.stats-grid span {
    display: block;
    color: var(--landing-soft-text);
    font-size: 13px;
    font-weight: 900;
    letter-spacing: 0;
    text-transform: uppercase;
}

.section {
    padding: 94px 0;
}

.muted,
.problem-section,
.plans-section {
    background: rgba(255, 241, 230, 0.72);
}

.section-heading {
    max-width: 760px;
    margin: 0 auto 48px;
    text-align: center;
}

.section h2,
.section-heading h2,
.module-row h2,
.cta-section h2 {
    font-size: 48px;
}

.section-lead,
.section-heading p,
.module-row p,
.solution-band p,
.cta-section p {
    color: var(--landing-soft-text);
    font-size: 19px;
}

.card-grid {
    display: grid;
    gap: 22px;
}

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

.simple-card,
.feature-card,
.pricing-card {
    position: relative;
    overflow: hidden;
    background: linear-gradient(180deg, #fffaf6 0%, #fff1e6 100%);
    border: 1px solid var(--landing-border);
    border-radius: var(--landing-radius);
    padding: 28px;
    box-shadow: 0 14px 38px rgba(67, 38, 18, 0.08);
}

.simple-card::before,
.feature-card::before,
.pricing-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 4px;
    background: linear-gradient(90deg, var(--landing-primary), var(--landing-accent));
    opacity: 0.85;
}

.simple-card:hover,
.feature-card:hover,
.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 22px 54px rgba(67, 38, 18, 0.13);
}

.pricing-card.popular::before {
    height: 6px;
    background: linear-gradient(90deg, var(--landing-accent), var(--landing-primary));
}

.simple-card h3,
.feature-card h3,
.pricing-card h3 {
    margin: 16px 0 8px;
    font-size: 22px;
}

.simple-card p,
.feature-card p {
    margin: 0;
    color: var(--landing-soft-text);
}

.card-icon,
.feature-icon {
    display: inline-flex;
    width: 46px;
    height: 46px;
    align-items: center;
    justify-content: center;
    border-radius: var(--landing-radius);
    background: #dfeae5;
    color: var(--landing-primary);
    font-weight: 900;
}

.card-icon.danger {
    background: #f4dedc;
    color: var(--landing-danger);
}

.card-icon.warning {
    background: #f2e6c9;
    color: var(--landing-warning);
}

.card-icon.accent {
    background: #fff0c7;
    color: #9a4b0f;
}

.solution-band,
.cta-section {
    padding: 92px 0;
    background: linear-gradient(135deg, #21140d 0%, #a94308 100%);
    color: #ffffff;
}

.solution-band h2,
.solution-band p,
.cta-section h2,
.cta-section p {
    color: #ffffff;
}

.module-list {
    display: grid;
    gap: 84px;
}

.module-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 54px;
}

.module-row.reverse > div:first-child {
    order: 2;
}

.module-tag {
    display: inline-flex;
    padding: 8px 12px;
    border-radius: var(--landing-radius);
    background: #ffe4d8;
    color: var(--landing-primary-dark);
    font-weight: 900;
}

.module-tag.orange {
    background: #fff0c7;
    color: #9a4b0f;
}

.module-tag.green {
    background: #ffe0bf;
    color: #a94308;
}

.check-list {
    display: grid;
    gap: 12px;
    margin: 22px 0 0;
    padding: 0;
    list-style: none;
}

.check-list li {
    position: relative;
    padding-left: 30px;
    color: var(--landing-text);
    font-weight: 800;
}

.check-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--landing-primary);
    font-weight: 900;
}

.module-visual,
.phone-visual,
.finance-visual {
    min-height: 360px;
    border: 1px solid var(--landing-border);
    border-radius: var(--landing-radius);
    background: #fffaf6;
    box-shadow: var(--landing-shadow);
}

.pos-visual {
    position: relative;
    display: block;
    padding: 28px;
    overflow: hidden;
}

.pdv-order-board {
    display: grid;
    gap: 18px;
    min-height: 304px;
    padding: 22px;
    border-radius: var(--landing-radius);
    background: #2b1b12;
    color: #ffffff;
}

.pdv-topline,
.pdv-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.pdv-topline span,
.pdv-summary span {
    color: #ffd9bf;
    font-weight: 800;
}

.pdv-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.pdv-grid button {
    min-height: 72px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--landing-radius);
    background: #3a2518;
    color: #ffffff;
    font: inherit;
    font-weight: 900;
}

.pdv-ticket {
    position: absolute;
    right: 46px;
    bottom: 42px;
    width: 170px;
    padding: 16px;
    border-radius: var(--landing-radius);
    background: #fffaf6;
    border: 1px solid var(--landing-border);
    box-shadow: 0 18px 44px rgba(67, 38, 18, 0.2);
    transform: translateY(18px);
    opacity: 0;
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.pdv-ticket span,
.pdv-ticket strong {
    display: block;
}

.pdv-ticket span {
    color: var(--landing-soft-text);
    font-size: 13px;
    font-weight: 900;
}

.pos-visual:hover .pdv-ticket {
    opacity: 1;
    transform: translateY(0);
}

.pos-visual:hover .pdv-grid button:nth-child(2) {
    animation: pdvPulse 0.85s ease infinite alternate;
}

@keyframes pdvPulse {
    from {
        background: #3a2518;
        transform: translateY(0);
    }

    to {
        background: var(--landing-primary);
        transform: translateY(-3px);
    }
}

.phone-visual {
    width: 290px;
    margin: 0 auto;
    padding: 28px 18px 18px;
    border: 8px solid var(--landing-dark);
    border-radius: 32px;
    overflow: hidden;
    background: #fff1e6;
}

.phone-top {
    width: 110px;
    height: 16px;
    margin: -18px auto 24px;
    border-radius: 0 0 12px 12px;
    background: var(--landing-dark);
}

.phone-carousel {
    display: flex;
    width: 300%;
    animation: phoneCarousel 9s infinite;
}

.phone-slide {
    width: 33.333%;
    min-height: 286px;
    padding: 22px;
    border-radius: var(--landing-radius);
    background: linear-gradient(160deg, #a94308, #21140d);
    color: #ffffff;
}

.phone-slide span,
.phone-slide strong,
.phone-slide small {
    display: block;
}

.phone-slide span {
    color: var(--landing-accent);
    font-weight: 900;
}

.phone-slide strong {
    margin-top: 20px;
    font-size: 34px;
}

.phone-slide small {
    margin-top: 12px;
    color: #d7e3dd;
    font-size: 15px;
    font-weight: 800;
}

@keyframes phoneCarousel {
    0%, 28% {
        transform: translateX(0);
    }

    34%, 62% {
        transform: translateX(-33.333%);
    }

    68%, 94% {
        transform: translateX(-66.666%);
    }

    100% {
        transform: translateX(0);
    }
}

.finance-visual {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    padding: 24px;
}

.finance-card,
.finance-gain {
    border: 1px solid var(--landing-border);
    border-radius: var(--landing-radius);
    padding: 20px;
    background: #fbfcfb;
}

.finance-card small,
.finance-card span,
.finance-gain span {
    display: block;
    color: var(--landing-soft-text);
    font-weight: 900;
}

.finance-card strong,
.finance-gain strong {
    display: block;
    margin-top: 12px;
    font-size: 32px;
}

.finance-card p {
    margin: 14px 0 0;
    color: var(--landing-soft-text);
    font-weight: 700;
}

.finance-card.without-system {
    background: #f5ecea;
}

.finance-card.without-system strong {
    color: #a33a2f;
}

.finance-card.with-system {
    background: #fff1e6;
    border-color: rgba(232, 111, 31, 0.32);
}

.finance-card.with-system strong,
.finance-gain strong {
    color: var(--landing-primary);
}

.finance-gain {
    grid-column: 1 / -1;
    background: linear-gradient(90deg, #21140d, #a94308);
}

.finance-gain span,
.finance-gain strong {
    color: #ffffff;
}

.split {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 52px;
    align-items: start;
}

.benefit-list {
    display: grid;
    gap: 16px;
}

.benefit-list div {
    padding: 22px;
    background: #fffaf6;
    border: 1px solid var(--landing-border);
    border-radius: var(--landing-radius);
}

.benefit-list strong,
.benefit-list span {
    display: block;
}

.benefit-list span {
    margin-top: 6px;
    color: var(--landing-soft-text);
}

.sales-section {
    background: rgba(255, 250, 246, 0.72);
}

.sales-form {
    display: grid;
    gap: 16px;
    padding: 28px;
    border: 1px solid var(--landing-border);
    border-radius: var(--landing-radius);
    background: linear-gradient(180deg, #fffaf6 0%, #fff1e6 100%);
    box-shadow: var(--landing-shadow);
}

.sales-form label {
    display: grid;
    gap: 8px;
    color: var(--landing-text);
    font-weight: 900;
}

.sales-form input,
.sales-form select,
.sales-form textarea {
    width: 100%;
    border: 1px solid var(--landing-border);
    border-radius: var(--landing-radius);
    padding: 13px 14px;
    background: #ffffff;
    color: var(--landing-text);
    font: inherit;
}

.sales-form textarea {
    resize: vertical;
}

.form-success {
    padding: 12px 14px;
    border-radius: var(--landing-radius);
    background: #fff0c7;
    color: #9a4b0f;
    font-weight: 900;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    align-items: stretch;
}

.pricing-card {
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: visible;
    transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.pricing-card.popular {
    border-color: var(--landing-primary);
    transform: translateY(-14px);
    background: linear-gradient(180deg, #fffaf6 0%, #fff0c7 100%);
}

.pricing-grid .pricing-card:hover {
    border-color: rgba(232, 111, 31, 0.5);
    transform: translateY(-10px);
}

.pricing-grid .pricing-card.popular:hover {
    transform: translateY(-20px);
}

.popular-badge {
    position: absolute;
    top: -14px;
    right: 22px;
    padding: 7px 12px;
    border-radius: var(--landing-radius);
    background: var(--landing-ink);
    color: #ffffff;
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
}

.price-old {
    margin: 0;
    font-size: 15px;
    font-weight: 700;
    color: var(--landing-soft-text);
}

.price-old s {
    color: #c0392b;
}

.price {
    margin: 2px 0 4px;
    font-size: 54px;
    font-weight: 900;
    letter-spacing: 0;
}

.price span,
.price small {
    font-size: 22px;
}

.promo-badge {
    display: inline-block;
    margin-top: 14px;
    padding: 8px 16px;
    border-radius: 999px;
    background: #fff3e0;
    color: #c0392b;
    font-size: 14px;
    font-weight: 800;
    border: 1px solid #ffd9b0;
}

.pricing-card .btn {
    margin-top: auto;
}

.landing-footer {
    padding: 64px 0 24px;
    background: #21140d;
    color: #cbd5e1;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr;
    gap: 32px;
    padding-bottom: 34px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-brand,
.landing-footer h3 {
    color: #ffffff;
}

.landing-footer a,
.landing-footer span {
    display: block;
    margin-top: 10px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    padding-top: 24px;
}

.footer-bottom div {
    display: flex;
    gap: 18px;
}

@media (max-width: 900px) {
    .landing-nav,
    .nav-links,
    .hero-actions,
    .footer-bottom {
        align-items: flex-start;
    }

    .landing-nav,
    .nav-links {
        flex-direction: column;
        gap: 14px;
        padding: 16px 0;
    }

    .hero-grid,
    .module-row,
    .split,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .module-row.reverse > div:first-child {
        order: initial;
    }

    .card-grid.three,
    .pricing-grid,
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    .pricing-card.popular {
        transform: none;
    }

    .hero-copy h1 {
        font-size: 46px;
    }

    .section-heading h2,
    .section h2,
    .module-row h2,
    .cta-section h2 {
        font-size: 38px;
    }

    .stats-grid strong {
        font-size: 36px;
    }
}

@media (max-width: 640px) {
    .landing-container {
        width: min(100% - 24px, 1140px);
    }

    .hero-section,
    .section,
    .solution-band,
    .cta-section {
        padding: 64px 0;
    }

    .card-grid.three,
    .pricing-grid,
    .stats-grid,
    .preview-content {
        grid-template-columns: 1fr;
    }

    .dashboard-preview {
        min-height: auto;
    }

    .chart-card {
        min-height: 180px;
    }

    .phone-visual {
        width: 100%;
        max-width: 290px;
    }

    .footer-bottom {
        flex-direction: column;
    }

    .hero-copy h1 {
        font-size: 36px;
    }

    .section-heading h2,
    .section h2,
    .module-row h2,
    .cta-section h2 {
        font-size: 30px;
    }

    .stats-grid strong {
        font-size: 30px;
    }
}