:root {
    color-scheme: light;
    --ink: #101820;
    --muted: #5b6573;
    --line: #d9dee7;
    --panel: #ffffff;
    --soft: #f5f7fa;
    --brand: #1f9d7a;
    --brand-dark: #12715c;
    --warn: #b45309;
    --paper: #fffaf0;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--ink);
    background: #fbfcfd;
}

a {
    color: inherit;
}

.site-shell {
    min-height: 100vh;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    max-width: 1160px;
    margin: 0 auto;
    padding: 18px 20px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    text-decoration: none;
}

.brand-mark {
    width: 34px;
    height: 34px;
    display: inline-grid;
    place-items: center;
    border-radius: 8px;
    background: var(--ink);
    color: #ffffff;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 18px;
    color: var(--muted);
    font-size: 0.95rem;
}

.nav-links a {
    text-decoration: none;
}

.nav-cta {
    min-height: 36px;
    display: inline-flex;
    align-items: center;
    padding: 0 12px;
    border: 1px solid var(--ink);
    border-radius: 8px;
    background: var(--ink);
    color: #ffffff;
}

.hero {
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background:
        linear-gradient(110deg, rgba(16, 24, 32, 0.92), rgba(16, 24, 32, 0.78)),
        url("https://images.unsplash.com/photo-1551434678-e076c223a692?auto=format&fit=crop&w=1800&q=80") center/cover;
    color: #ffffff;
}

.landing-hero {
    border-top: 1px solid var(--line);
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
    background:
        linear-gradient(110deg, rgba(16, 24, 32, 0.92), rgba(15, 118, 110, 0.78)),
        url("https://images.unsplash.com/photo-1551434678-e076c223a692?auto=format&fit=crop&w=1800&q=80") center/cover;
    color: #ffffff;
}

.landing-hero-inner {
    max-width: 1160px;
    min-height: 680px;
    margin: 0 auto;
    padding: 74px 20px 52px;
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(380px, 1.08fr);
    gap: 48px;
    align-items: center;
}

.hero-copy h1 {
    max-width: 760px;
    margin: 0;
    font-size: clamp(2.65rem, 6vw, 5.7rem);
    line-height: 0.96;
    letter-spacing: 0;
}

.hero-copy > p:not(.eyebrow) {
    max-width: 640px;
    margin: 22px 0 0;
    color: rgba(255, 255, 255, 0.84);
    font-size: 1.14rem;
    line-height: 1.68;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin: 34px 0 0;
}

.hero-stats div {
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.28);
}

.hero-stats dt {
    font-size: 1.3rem;
    font-weight: 900;
}

.hero-stats dd {
    margin: 4px 0 0;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.product-preview {
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.94);
    color: var(--ink);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
}

.preview-topbar {
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 42px;
    padding: 0 14px;
    border-bottom: 1px solid var(--line);
    background: #f8fafc;
}

.preview-topbar span {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: #cbd5e1;
}

.preview-topbar strong {
    margin-left: auto;
    font-size: 0.82rem;
    color: var(--muted);
}

.preview-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    padding: 14px;
}

.preview-panel {
    min-height: 140px;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #ffffff;
}

.preview-panel.large,
.preview-panel.wide {
    grid-column: 1 / -1;
}

.preview-panel span {
    color: var(--brand-dark);
    font-size: 0.76rem;
    font-weight: 900;
    text-transform: uppercase;
}

.preview-panel h2 {
    margin: 10px 0 8px;
    font-size: 1.35rem;
}

.preview-panel strong {
    display: block;
    margin-top: 10px;
    font-size: 2rem;
}

.preview-panel p,
.preview-panel li {
    color: var(--muted);
    line-height: 1.48;
}

.preview-panel ul {
    display: grid;
    gap: 8px;
    margin: 14px 0 0;
    padding-left: 18px;
}

.hero-inner {
    max-width: 1160px;
    min-height: 560px;
    margin: 0 auto;
    padding: 84px 20px 58px;
    display: grid;
    align-content: center;
}

.hero h1 {
    max-width: 780px;
    margin: 0;
    font-size: clamp(2.6rem, 6vw, 5.6rem);
    line-height: 0.98;
    letter-spacing: 0;
}

.eyebrow {
    margin: 0 0 14px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.82rem;
    font-weight: 850;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero p {
    max-width: 640px;
    margin: 24px 0 0;
    color: rgba(255, 255, 255, 0.82);
    font-size: 1.18rem;
    line-height: 1.7;
}

.hero-actions,
.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 30px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 18px;
    border: 1px solid var(--ink);
    border-radius: 8px;
    background: var(--ink);
    color: #ffffff;
    font-weight: 750;
    text-decoration: none;
    cursor: pointer;
}

.button.secondary {
    background: #ffffff;
    color: var(--ink);
}

.button.ghost {
    border-color: rgba(255, 255, 255, 0.55);
    background: transparent;
    color: #ffffff;
}

.section {
    max-width: 1160px;
    margin: 0 auto;
    padding: 58px 20px;
}

.section-heading {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 24px;
    margin-bottom: 22px;
}

.section-heading h2 {
    margin: 0;
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    letter-spacing: 0;
}

.section-heading p {
    max-width: 520px;
    margin: 0;
    color: var(--muted);
    line-height: 1.6;
}

.section-heading.compact {
    margin-bottom: 10px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.product-card {
    display: flex;
    flex-direction: column;
    min-height: 460px;
    padding: 22px;
    border: 1px solid var(--line);
    border-top: 5px solid var(--accent, var(--brand));
    border-radius: 8px;
    background: var(--panel);
}

.product-type {
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
}

.product-card h3 {
    margin: 12px 0 8px;
    font-size: 1.35rem;
}

.product-card p {
    margin: 0;
    color: var(--muted);
    line-height: 1.55;
}

.price {
    margin-top: 22px;
    font-size: 2.3rem;
    font-weight: 850;
}

.checkout-price {
    margin: 12px 0 0;
    color: var(--ink);
    font-size: 1.8rem;
    font-weight: 850;
}

.checkout-price span {
    display: block;
    margin-top: 2px;
    color: var(--muted);
    font-size: 0.92rem;
    font-weight: 650;
}

.period {
    color: var(--muted);
    font-size: 0.95rem;
}

.features {
    display: grid;
    gap: 10px;
    margin: 20px 0 0;
    padding: 0;
    list-style: none;
    color: #26313d;
}

.features li {
    display: grid;
    grid-template-columns: 18px 1fr;
    gap: 8px;
    align-items: start;
}

.features li::before {
    content: "";
    width: 8px;
    height: 8px;
    margin-top: 8px;
    border-radius: 50%;
    background: var(--accent, var(--brand));
}

.checkout-form {
    display: grid;
    gap: 12px;
    margin-top: auto;
    padding-top: 22px;
}

.checkout-form label {
    display: grid;
    gap: 6px;
    color: var(--muted);
    font-size: 0.85rem;
    font-weight: 700;
}

..checkout-form input,
.checkout-form select {
    width: 100%;
    min-height: 42px;
    padding: 0 11px;
    border: 1px solid var(--line);
    border-radius: 7px;
    background: #ffffff;
    color: var(--ink);
    font: inherit;
}

.revolut-embed {
    margin-top: 24px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: #ffffff;
    overflow: hidden;
    box-shadow: 0 12px 30px rgba(16, 24, 32, 0.08);
}

.revolut-embed.hidden {
    display: none;
}

.revolut-embed-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 16px 18px;
    border-bottom: 1px solid var(--line);
    background: var(--soft);
}

.revolut-embed-header button {
    border: none;
    background: transparent;
    color: var(--brand-dark);
    font-weight: 800;
    cursor: pointer;
}

#revolut-checkout-frame {
    width: 100%;
    min-height: 680px;
    border: none;
    display: block;
    background: #ffffff;
}

.revolut-embed .muted {
    padding: 14px 18px 18px;
    margin: 0;
    color: var(--muted);
    font-size: 0.96rem;
}

.split {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 28px;
    align-items: start;
}

.band {
    background: var(--soft);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.detail-list {
    display: grid;
    gap: 14px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.detail-list li {
    padding: 16px 0;
    border-bottom: 1px solid var(--line);
}

.notice {
    margin-top: 18px;
    color: var(--muted);
    font-size: 0.92rem;
    line-height: 1.55;
}

.logo-strip {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
    padding-top: 28px;
    padding-bottom: 28px;
}

.logo-strip span {
    display: grid;
    place-items: center;
    min-height: 56px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #ffffff;
    color: var(--muted);
    font-size: 0.84rem;
    font-weight: 850;
    text-align: center;
}

/* landing-only wrappers */
.trust-row {
    padding-top: 20px;
    padding-bottom: 20px;
}


.feature-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.feature-block {
    min-height: 250px;
    padding: 22px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #ffffff;
}

.feature-block h3 {
    margin: 14px 0 10px;
    font-size: 1.24rem;
}

.feature-block p {
    margin: 0;
    color: var(--muted);
    line-height: 1.55;
}

/* SaaS landing additions */
.hero-subcopy {
    margin-top: 18px;
}

.trust-title {
    display: grid;
    gap: 10px;
    margin-bottom: 16px;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin-top: 18px;
}

.testimonial-card {
    border: 1px solid var(--line);
    background: #ffffff;
    border-radius: 10px;
    padding: 22px;
    box-shadow: 0 12px 40px rgba(16, 24, 32, 0.04);
    transition: transform 160ms ease, border-color 160ms ease;
}

.testimonial-card:hover {
    transform: translateY(-2px);
    border-color: var(--brand);
}

.testimonial-card .quote {
    margin: 0;
    color: #1f2a37;
    line-height: 1.65;
    font-weight: 650;
}

.byline {
    margin-top: 18px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.byline strong {
    color: var(--ink);
}

.byline span {
    color: var(--muted);
    font-size: 0.92rem;
}

.security-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-top: 18px;
}

.security-item {
    border: 1px solid var(--line);
    background: #ffffff;
    border-radius: 10px;
    padding: 16px;
    display: grid;
    gap: 6px;
}

.security-item strong {
    color: var(--ink);
    font-size: 1.02rem;
}

.security-item span {
    color: var(--muted);
    line-height: 1.5;
    font-size: 0.95rem;
}

.final-cta {
    background: linear-gradient(110deg, rgba(31, 157, 122, 0.12), rgba(31, 157, 122, 0.04));
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.final-cta-inner {
    max-width: 1160px;
    margin: 0 auto;
    padding: 56px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
}

.final-cta-inner h2 {
    margin: 0;
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    line-height: 1.1;
}

.final-cta-inner p {
    margin: 14px 0 0;
    color: var(--muted);
    line-height: 1.6;
    max-width: 560px;
}

.final-cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: flex-end;
}

.footer {
    padding: 30px 20px;
    background: #ffffff;
    border-top: 1px solid var(--line);
}

.footer-inner {
    max-width: 1160px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.muted {
    color: var(--muted);
}

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

.footer-links a {
    text-decoration: none;
    color: var(--muted);
    font-weight: 750;
}

.footer-links a:hover {
    color: var(--ink);
}

.footer-copy {
    color: var(--muted);
    font-weight: 650;
    font-size: 0.92rem;
}

.checkout-routing {
    align-items: center;
}


.routing-steps {
    display: grid;
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: route;
}

.routing-steps li {
    display: grid;
    grid-template-columns: 42px 1fr;
    gap: 12px;
    align-items: start;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #ffffff;
    counter-increment: route;
}

.routing-steps li::before {
    content: counter(route);
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    background: var(--ink);
    color: #ffffff;
    font-weight: 900;
    grid-row: 1 / 3;
}

.routing-steps strong,
.routing-steps span {
    grid-column: 2;
}

.routing-steps strong {
    font-size: 1rem;
}

.routing-steps span {
    color: var(--muted);
    line-height: 1.5;
}

.asset-list {
    display: grid;
    gap: 12px;
}

.asset-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    gap: 18px;
    align-items: center;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #ffffff;
}

.asset-row h3 {
    margin: 8px 0 6px;
    font-size: 1.18rem;
}

.asset-row p {
    margin: 0;
    color: var(--muted);
    line-height: 1.5;
}

.asset-row strong {
    font-size: 1.35rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.pricing-card {
    min-height: 520px;
}

.faq-grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 34px;
}

.faq-grid h2 {
    margin: 0;
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    line-height: 1.08;
}

.faq-list {
    display: grid;
    gap: 12px;
}

.faq-list article {
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #ffffff;
}

.faq-list h3 {
    margin: 0 0 8px;
    font-size: 1.05rem;
}

.faq-list p {
    margin: 0;
    color: var(--muted);
    line-height: 1.55;
}

@media (max-width: 980px) {
    .landing-hero-inner {
        grid-template-columns: 1fr;
    }

    .trust-row,
    .testimonial-grid,
    .final-cta-inner,
    .footer-inner {
        grid-template-columns: 1fr;
    }



    .product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .split,
    .faq-grid {
        grid-template-columns: 1fr;
    }

    .feature-grid,
    .logo-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .pricing-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .trust-row,
    .testimonial-grid,
    .security-strip,
    .final-cta-inner,
    .footer-inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .testimonial-grid,
    .security-strip {
        grid-template-columns: 1fr;
    }

    .final-cta-actions {
        justify-content: flex-start;
    }

    .nav {

        align-items: flex-start;
        flex-direction: column;
    }

    .nav-links {
        width: 100%;
        justify-content: space-between;
    }

    .hero-inner {
        min-height: 500px;
        padding-top: 58px;
    }

    .landing-hero-inner {
        min-height: auto;
        padding-top: 48px;
    }

    .hero-stats,
    .preview-grid,
    .feature-grid,
    .logo-strip,
    .asset-row {
        grid-template-columns: 1fr;
    }

    .asset-row {
        align-items: start;
    }

    .section-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .product-grid {
        grid-template-columns: 1fr;
    }
}

.app-body {
    background: #f3f6f8;
}

.app-shell {
    display: grid;
    grid-template-columns: 250px minmax(0, 1fr);
    min-height: 100vh;
}

.sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding: 22px;
    border-right: 1px solid var(--line);
    background: #ffffff;
}

.side-nav {
    display: grid;
    gap: 6px;
}

.side-nav a {
    padding: 10px 12px;
    border-radius: 8px;
    color: var(--muted);
    font-weight: 750;
    text-decoration: none;
}

.side-nav a:hover {
    background: var(--soft);
    color: var(--ink);
}

.sidebar-note {
    display: grid;
    gap: 4px;
    margin-top: auto;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--soft);
    color: var(--muted);
    font-size: 0.88rem;
}

.sidebar-note strong {
    color: var(--ink);
}

.workspace {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 26px;
}

.workspace-top {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    align-items: flex-end;
    padding: 26px 0 22px;
}

.workspace-top h1 {
    margin: 0;
    font-size: clamp(2rem, 4vw, 3.7rem);
    line-height: 1;
    letter-spacing: 0;
}

.workspace-top p {
    max-width: 700px;
    margin: 14px 0 0;
    color: var(--muted);
    line-height: 1.6;
}

.workspace-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-end;
}

.eyebrow.dark {
    color: var(--brand-dark);
}

.metric-row {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 18px;
}

.metric-row article,
.tool-panel {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #ffffff;
}

.metric-row article {
    display: grid;
    gap: 8px;
    padding: 18px;
}

.metric-row span {
    color: var(--muted);
    font-size: 0.8rem;
    font-weight: 800;
    text-transform: uppercase;
}

.metric-row strong {
    font-size: 2rem;
}

.tool-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 18px;
    margin-top: 18px;
    align-items: start;
}

.tool-panel {
    padding: 20px;
}

.panel-heading {
    margin-bottom: 16px;
}

.panel-heading h2 {
    margin: 8px 0 0;
    font-size: 1.45rem;
    letter-spacing: 0;
}

.tool-form,
.score-form {
    display: grid;
    gap: 12px;
}

.inline-form {
    grid-template-columns: repeat(3, minmax(0, 1fr)) auto;
    align-items: end;
}

.tool-form label,
.score-form label {
    display: grid;
    gap: 6px;
    color: var(--muted);
    font-size: 0.84rem;
    font-weight: 800;
}

.tool-form input,
.tool-form select,
.tool-form textarea,
.template-output {
    width: 100%;
    min-height: 42px;
    padding: 10px 11px;
    border: 1px solid var(--line);
    border-radius: 7px;
    background: #ffffff;
    color: var(--ink);
    font: inherit;
}

.tool-form textarea,
.template-output {
    resize: vertical;
    line-height: 1.5;
}

.item-list,
.calendar-board {
    display: grid;
    gap: 12px;
}

.output-panel .item-list {
    max-height: 560px;
    overflow: auto;
    padding-right: 4px;
}

.saved-item,
.calendar-card {
    position: relative;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fbfcfd;
}

.saved-item h3,
.calendar-card strong {
    display: block;
    margin: 0 28px 6px 0;
    font-size: 1rem;
}

.saved-item p,
.calendar-card p,
.empty-state {
    margin: 0;
    color: var(--muted);
    line-height: 1.5;
}

.saved-item ol {
    display: grid;
    gap: 7px;
    margin: 12px 0 0;
    padding-left: 20px;
    color: #26313d;
    line-height: 1.45;
}

.saved-item button,
.calendar-card button {
    position: absolute;
    top: 10px;
    right: 10px;
    border: 0;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
    font-weight: 900;
}

.calendar-board {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 16px;
}

.calendar-card span {
    display: inline-block;
    margin-bottom: 10px;
    color: var(--brand-dark);
    font-size: 0.8rem;
    font-weight: 850;
}

.compact-list {
    margin-top: 16px;
}

.score-form input[type="range"] {
    accent-color: var(--brand);
}

.asset-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.asset-grid button {
    min-height: 44px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fbfcfd;
    color: var(--ink);
    font: inherit;
    font-weight: 800;
    cursor: pointer;
}

.asset-grid button:hover {
    border-color: var(--brand);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 10px;
    margin-top: 14px;
}

.gallery-item {
    border: 1px solid var(--line);
    border-radius: 8px;
    overflow: hidden;
    background: #ffffff;
}

.gallery-item img, .gallery-item video {
    width: 100%;
    height: 120px;
    object-fit: cover;
}

.gallery-item .description {
    padding: 8px;
    font-size: 0.9rem;
    color: var(--muted);
}

.template-output {
    margin-top: 14px;
}

.mapping-table {
    width: 100%;
    border-collapse: collapse;
    background: #ffffff;
}

.mapping-table th,
.mapping-table td {
    padding: 12px;
    border-bottom: 1px solid var(--line);
    text-align: left;
}

.mapping-table th {
    color: var(--muted);
    font-size: 0.8rem;
    text-transform: uppercase;
}

.auth-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 32px 18px;
    background:
        linear-gradient(120deg, rgba(16, 24, 32, 0.88), rgba(15, 118, 110, 0.78)),
        url("https://images.unsplash.com/photo-1557804506-669a67965ba0?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.auth-panel {
    width: min(100%, 480px);
    display: grid;
    gap: 20px;
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #ffffff;
}

.auth-panel.wide {
    width: min(100%, 760px);
}

.auth-panel .panel-heading {
    margin-bottom: 0;
}

.auth-panel .panel-heading h1 {
    margin: 8px 0 0;
    font-size: clamp(1.8rem, 4vw, 2.7rem);
    line-height: 1.05;
    letter-spacing: 0;
}

.auth-panel .panel-heading p {
    margin: 12px 0 0;
    color: var(--muted);
    line-height: 1.6;
}

.auth-form {
    padding-top: 0;
}

.auth-switch {
    margin: 0;
    color: var(--muted);
    font-size: 0.94rem;
}

.auth-switch a,
.sidebar-note a {
    color: var(--brand-dark);
    font-weight: 800;
}

.form-error {
    margin: 0;
    padding: 12px 14px;
    border: 1px solid #fecaca;
    border-radius: 8px;
    background: #fef2f2;
    color: #991b1b;
    font-weight: 750;
}

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

.channel-fieldset {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin: 0;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 8px;
}

.channel-fieldset legend {
    padding: 0 6px;
    color: var(--muted);
    font-size: 0.84rem;
    font-weight: 800;
}

.channel-fieldset label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--ink);
}

.onboarding-form .button {
    grid-column: 1 / -1;
}

@media (max-width: 1040px) {
    .app-shell {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
        height: auto;
    }

    .side-nav {
        grid-template-columns: repeat(5, minmax(0, 1fr));
    }

    .metric-row,
    .tool-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .inline-form,
    .calendar-board {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .workspace {
        padding: 18px;
    }

    .workspace-top {
        align-items: flex-start;
        flex-direction: column;
    }

    .workspace-actions {
        justify-content: flex-start;
    }

    .metric-row,
    .tool-grid,
    .side-nav,
    .asset-grid {
        grid-template-columns: 1fr;
    }

    .onboarding-form,
    .channel-fieldset {
        grid-template-columns: 1fr;
    }
}