/* ===== infoman.ai Linear-inspired marketing system ===== */

:root {
    color-scheme: dark;
    --bg: #050609;
    --panel: #0C0E14;
    --panel-2: #11141C;
    --line: rgba(255, 255, 255, 0.08);
    --line-strong: rgba(255, 255, 255, 0.14);
    --text: #F7F8FA;
    --muted: #A6ABB6;
    --dim: #7F8592;
    --accent: #1267FF;
    --green: #49D17D;
    --amber: #F5C15D;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background:
        radial-gradient(circle at 50% -10%, rgba(18, 103, 255, 0.16), transparent 34rem),
        linear-gradient(180deg, #050609 0%, #080A0F 48%, #050609 100%);
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg);
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.18);
    border: 2px solid var(--bg);
    border-radius: 999px;
}

::selection {
    background: rgba(18, 103, 255, 0.42);
    color: #FFFFFF;
}

.brand-mark {
    display: inline-flex;
    width: 30px;
    height: 30px;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 9px;
    background: linear-gradient(180deg, #FFFFFF 0%, #C7D8FF 100%);
    color: #050609;
    font-size: 14px;
    font-weight: 800;
    box-shadow: 0 10px 26px rgba(18, 103, 255, 0.26);
}

.brand-mark-small {
    width: 24px;
    height: 24px;
    border-radius: 7px;
    font-size: 12px;
}

.hero-grid::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(to bottom, black 0%, transparent 78%);
}

.status-dot {
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: var(--green);
    box-shadow: 0 0 0 5px rgba(73, 209, 125, 0.12);
}

.product-shell {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--line-strong);
    border-radius: 22px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
        var(--panel);
    box-shadow: 0 38px 110px rgba(0, 0, 0, 0.48);
}

.product-shell::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    border-radius: inherit;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16);
}

.window-bar {
    display: flex;
    align-items: center;
    gap: 7px;
    height: 42px;
    border-bottom: 1px solid var(--line);
    padding: 0 15px;
    background: rgba(255, 255, 255, 0.03);
}

.window-bar span {
    width: 9px;
    height: 9px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.22);
}

.panel-card {
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.035);
    padding: 18px;
}

.accent-card {
    background:
        radial-gradient(circle at 100% 0%, rgba(18, 103, 255, 0.22), transparent 15rem),
        rgba(255, 255, 255, 0.035);
}

.ticker-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    padding: 10px 12px;
    color: var(--muted);
    font-size: 13px;
}

.source-pill {
    display: inline-flex;
    align-items: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    padding: 7px 10px;
    color: #DCE1EA;
    font-size: 12px;
    line-height: 1;
}

.mini-bars {
    display: grid;
    height: 74px;
    grid-template-columns: repeat(6, 1fr);
    align-items: end;
    gap: 7px;
}

.mini-bars span {
    display: block;
    border-radius: 999px 999px 4px 4px;
    background: linear-gradient(180deg, #7DB0FF, #1267FF);
}

.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #7DB0FF;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.section-kicker::before {
    content: "";
    width: 18px;
    height: 1px;
    background: #7DB0FF;
}

.feature-cell {
    min-height: 280px;
    background: #080A0F;
    padding: 30px;
}

.feature-cell h3 {
    margin-top: 54px;
    color: var(--text);
    font-size: 21px;
    font-weight: 650;
    letter-spacing: -0.01em;
}

.feature-cell p {
    margin-top: 14px;
    color: var(--muted);
    font-size: 15px;
    line-height: 1.75;
}

.feature-number {
    color: var(--dim);
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
    font-size: 12px;
}

.source-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: var(--line);
}

.source-grid div {
    min-height: 156px;
    background: #080A0F;
    padding: 24px;
}

.source-grid span {
    display: block;
    color: var(--dim);
    font-size: 13px;
}

.source-grid strong {
    display: block;
    margin-top: 38px;
    color: var(--text);
    font-size: 20px;
    font-weight: 620;
    letter-spacing: -0.01em;
}

.reliability-band {
    border-block: 1px solid var(--line);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0)),
        #080A0F;
}

.proof-row {
    display: grid;
    grid-template-columns: 96px 1fr;
    gap: 18px;
    align-items: start;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.025);
    padding: 18px;
}

.proof-row span {
    color: #FFFFFF;
    font-weight: 650;
}

.proof-row p {
    color: var(--muted);
    line-height: 1.7;
}

.metric-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: var(--line);
}

.metric-grid > div {
    background: #080A0F;
    padding: 28px 24px;
}

.metric-grid strong {
    display: block;
    color: #FFFFFF;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1;
}

.metric-grid span {
    display: block;
    margin-top: 10px;
    color: #8D94A3;
    font-size: 15px;
    line-height: 1.5;
}

.module-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: var(--line);
}

.module-grid > article {
    min-height: 232px;
    background: #080A0F;
    padding: 28px;
}

.module-grid h3 {
    margin-top: 34px;
    color: var(--text);
    font-size: 20px;
    font-weight: 650;
    letter-spacing: -0.01em;
}

.module-grid p {
    margin-top: 12px;
    color: var(--muted);
    font-size: 15px;
    line-height: 1.75;
}

.module-grid ul {
    margin-top: 18px;
    display: grid;
    gap: 10px;
    color: #DDE1E8;
    font-size: 14px;
    line-height: 1.6;
}

.module-grid li {
    display: flex;
    gap: 10px;
}

.module-grid li::before {
    content: "";
    margin-top: 9px;
    width: 7px;
    height: 7px;
    flex: 0 0 auto;
    border-radius: 999px;
    background: var(--accent);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: var(--line);
}

.service-grid > div {
    min-height: 188px;
    background: #080A0F;
    padding: 24px;
}

.service-grid span {
    color: var(--dim);
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.service-grid strong {
    display: block;
    margin-top: 38px;
    color: var(--text);
    font-size: 20px;
    font-weight: 650;
    letter-spacing: -0.01em;
}

.service-grid p {
    margin-top: 10px;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.7;
}

.flow-stack {
    display: grid;
    gap: 12px;
}

.flow-card {
    display: grid;
    grid-template-columns: 88px 1fr;
    gap: 18px;
    align-items: start;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.025);
    padding: 18px;
}

.flow-card span {
    color: #FFFFFF;
    font-weight: 650;
}

.flow-card p {
    color: var(--muted);
    line-height: 1.7;
}

.quote-card {
    border: 1px solid var(--line);
    border-radius: 20px;
    background:
        radial-gradient(circle at 100% 0%, rgba(18, 103, 255, 0.18), transparent 14rem),
        rgba(255, 255, 255, 0.03);
    padding: 22px;
}

.quote-card p {
    color: #DDE1E8;
    font-size: 15px;
    line-height: 1.75;
}

.chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.chip {
    display: inline-flex;
    align-items: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    padding: 7px 12px;
    color: #DCE1EA;
    font-size: 12px;
    line-height: 1;
}

.investor-board {
    display: grid;
    gap: 1px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: var(--line);
}

.investor-row {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr) auto;
    gap: 18px;
    align-items: center;
    background: #080A0F;
    padding: 18px 20px;
}

.investor-row strong {
    display: block;
    color: var(--text);
    font-size: 16px;
    font-weight: 650;
}

.investor-row span {
    display: block;
    margin-top: 5px;
    color: var(--dim);
    font-size: 12px;
    line-height: 1.5;
}

.investor-row p {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.65;
}

.investor-action {
    border: 1px solid rgba(18, 103, 255, 0.28);
    border-radius: 999px;
    background: rgba(18, 103, 255, 0.12);
    padding: 7px 11px;
    color: #BFD7FF;
    font-size: 12px;
    white-space: nowrap;
}

.glow-hover,
.card-hover,
.glass-card,
.gradient-border {
    transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.glow-hover:hover,
.card-hover:hover {
    transform: translateY(-2px);
}

.glass-card {
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.035);
    backdrop-filter: blur(16px);
}

@media (max-width: 768px) {
    .source-grid {
        grid-template-columns: 1fr;
    }

    .metric-grid,
    .module-grid,
    .service-grid {
        grid-template-columns: 1fr;
    }

    .feature-cell {
        min-height: 220px;
    }

    .feature-cell h3 {
        margin-top: 36px;
    }

    .proof-row {
        grid-template-columns: 1fr;
    }

    .flow-card {
        grid-template-columns: 1fr;
    }

    .investor-row {
        grid-template-columns: 1fr;
        align-items: start;
    }
}