:root {
    --landing-ink: #172033;
    --landing-muted: #5d6b82;
    --landing-line: #d9e1ea;
    --landing-surface: #ffffff;
    --landing-soft: #f5f7fb;
    --landing-primary: #df2f3f;
    --landing-primary-dark: #a91f2e;
    --landing-accent: #127f61;
}

* {
    box-sizing: border-box;
}

.kani-landing-html,
.kani-landing-html body {
    margin: 0;
    min-height: 100%;
}

body {
    background: var(--landing-soft);
    color: var(--landing-ink);
    font-family: Inter, Arial, Helvetica, sans-serif;
}

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

.landing-nav {
    align-items: center;
    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid var(--landing-line);
    display: flex;
    gap: 22px;
    justify-content: space-between;
    left: 0;
    padding: 14px clamp(18px, 4vw, 54px);
    position: sticky;
    right: 0;
    top: 0;
    z-index: 20;
}

.landing-brand,
.landing-nav nav,
.landing-nav-actions,
.landing-actions,
.landing-proof {
    align-items: center;
    display: flex;
}

.landing-brand {
    font-size: 20px;
    font-weight: 900;
    gap: 10px;
}

.landing-brand img {
    border-radius: 7px;
    height: 38px;
    object-fit: cover;
    width: 38px;
}

.landing-nav nav {
    color: var(--landing-muted);
    gap: 18px;
    font-size: 14px;
}

.landing-nav-actions {
    gap: 10px;
}

.landing-button,
.landing-nav-actions a,
.landing-pricing a {
    border-radius: 7px;
    display: inline-flex;
    font-weight: 800;
    justify-content: center;
    line-height: 1.2;
    padding: 11px 15px;
}

.landing-button-primary,
.landing-pricing a {
    background: var(--landing-primary);
    color: #fff;
}

.landing-button-whatsapp {
    background: #128c7e;
    color: #fff;
    gap: 8px;
}

.landing-hero {
    display: grid;
    gap: 34px;
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.82fr);
    min-height: calc(100vh - 66px);
    padding: clamp(48px, 7vw, 92px) clamp(18px, 6vw, 76px);
}

.landing-hero-copy {
    align-self: center;
    max-width: 760px;
}

.landing-kicker {
    color: var(--landing-primary);
    font-size: 13px;
    font-weight: 900;
    letter-spacing: 0;
    margin: 0 0 12px;
    text-transform: uppercase;
}

.landing-hero h1,
.landing-section-head h2 {
    color: var(--landing-ink);
    font-weight: 900;
    letter-spacing: 0;
    line-height: 1.02;
    margin: 0;
}

.landing-hero h1 {
    font-size: clamp(42px, 6vw, 76px);
    max-width: 860px;
}

.landing-lead {
    color: var(--landing-muted);
    font-size: clamp(17px, 2vw, 21px);
    line-height: 1.58;
    margin: 22px 0 0;
    max-width: 710px;
}

.landing-actions {
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.landing-proof {
    border-top: 1px solid var(--landing-line);
    gap: clamp(20px, 4vw, 48px);
    margin: 34px 0 0;
    max-width: 620px;
    padding: 24px 0 0;
}

.landing-proof div {
    min-width: 0;
}

.landing-proof dt {
    font-size: 24px;
    font-weight: 900;
}

.landing-proof dd {
    color: var(--landing-muted);
    margin: 3px 0 0;
}

.landing-hero-product {
    align-self: center;
}

.landing-app-window {
    background: #ffffff;
    border: 1px solid var(--landing-line);
    border-radius: 8px;
    box-shadow: 0 24px 70px rgba(40, 52, 75, 0.16);
    overflow: hidden;
}

.landing-window-top {
    align-items: center;
    background: #172033;
    display: flex;
    gap: 7px;
    height: 42px;
    padding: 0 16px;
}

.landing-window-top span {
    background: #d9e1ea;
    border-radius: 50%;
    height: 10px;
    width: 10px;
}

.landing-dashboard-grid {
    display: grid;
    gap: 14px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 20px;
}

.landing-panel,
.landing-table {
    background: #f7f9fc;
    border: 1px solid var(--landing-line);
    border-radius: 8px;
    padding: 16px;
}

.landing-panel-main {
    background: #172033;
    color: #fff;
    grid-column: span 2;
}

.landing-panel strong,
.landing-panel span,
.landing-panel small {
    display: block;
}

.landing-panel span {
    font-size: 34px;
    font-weight: 900;
    margin-top: 8px;
}

.landing-panel small {
    color: #9fe6c8;
    margin-top: 6px;
}

.landing-table {
    grid-column: span 2;
}

.landing-table div {
    align-items: center;
    border-bottom: 1px solid var(--landing-line);
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
}

.landing-table div:last-child {
    border-bottom: 0;
}

.landing-section {
    margin: 0 auto;
    max-width: 1180px;
    padding: 60px clamp(18px, 4vw, 32px);
}

.landing-section-head {
    max-width: 720px;
}

.landing-section-head h2 {
    font-size: clamp(30px, 4vw, 48px);
}

.landing-benefits,
.landing-pricing,
.landing-screens {
    display: grid;
    gap: 16px;
    margin-top: 28px;
}

.landing-benefits {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.landing-benefits article,
.landing-pricing article,
.landing-faq details {
    background: var(--landing-surface);
    border: 1px solid var(--landing-line);
    border-radius: 8px;
}

.landing-benefits article {
    padding: 22px;
}

.landing-benefits i {
    color: var(--landing-primary);
    font-size: 26px;
}

.landing-benefits h3,
.landing-pricing h3 {
    font-size: 20px;
    margin: 18px 0 8px;
}

.landing-benefits p,
.landing-pricing p,
.landing-faq p {
    color: var(--landing-muted);
    line-height: 1.6;
    margin: 0;
}

.landing-showcase {
    max-width: none;
}

.landing-showcase .landing-section-head,
.landing-screens {
    margin-left: auto;
    margin-right: auto;
    max-width: 1180px;
}

.landing-screens {
    grid-template-columns: 1.2fr 0.9fr 0.9fr;
}

.landing-screens img {
    aspect-ratio: 16 / 10;
    background: #fff;
    border: 1px solid var(--landing-line);
    border-radius: 8px;
    height: 100%;
    object-fit: cover;
    width: 100%;
}

.landing-pricing {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.landing-pricing article {
    padding: 24px;
}

.landing-pricing strong,
.landing-pricing span {
    display: block;
}

.landing-pricing strong {
    font-size: 34px;
    margin-top: 22px;
}

.landing-pricing span {
    color: var(--landing-muted);
    margin-top: 4px;
}

.landing-pricing a {
    margin-top: 22px;
    width: 100%;
}

.landing-plan-featured {
    border-color: rgba(223, 47, 63, 0.45) !important;
    box-shadow: 0 18px 48px rgba(223, 47, 63, 0.12);
}

.landing-faq {
    max-width: 920px;
}

.landing-faq details {
    margin-top: 12px;
    padding: 18px 20px;
}

.landing-faq summary {
    cursor: pointer;
    font-weight: 900;
}

.landing-faq p {
    margin-top: 12px;
}

.landing-footer {
    align-items: center;
    border-top: 1px solid var(--landing-line);
    display: flex;
    justify-content: space-between;
    margin: 0 auto;
    max-width: 1180px;
    padding: 26px clamp(18px, 4vw, 32px) 42px;
}

.landing-footer span {
    font-weight: 900;
}

.landing-footer nav {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.landing-footer a {
    color: var(--landing-muted);
}

@media (max-width: 980px) {
    .landing-nav nav {
        display: none;
    }

    .landing-hero,
    .landing-benefits,
    .landing-pricing,
    .landing-screens {
        grid-template-columns: 1fr;
    }

    .landing-hero {
        min-height: auto;
    }
}

@media (max-width: 640px) {
    .landing-nav {
        align-items: flex-start;
        flex-direction: column;
    }

    .landing-nav-actions {
        width: 100%;
    }

    .landing-nav-actions a {
        flex: 1;
    }

    .landing-proof {
        align-items: flex-start;
        flex-direction: column;
    }

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

    .landing-panel-main,
    .landing-table {
        grid-column: auto;
    }

    .landing-footer {
        align-items: flex-start;
        flex-direction: column;
        gap: 14px;
    }
}