:root {
    --case-ink: #1f3038;
    --case-blue: #5084a3;
    --case-blue-deep: #37677f;
    --case-blue-pale: #dcebef;
    --case-brass: #db9507;
    --case-paper: #fff8e5;
    --case-rust: #ad3e2c;
    --case-truth: #27785d;
    --case-white: #fffdf8;
}

body.home-page {
    min-height: 100vh;
    color: var(--case-ink);
    background:
        linear-gradient(rgba(31, 48, 56, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(31, 48, 56, 0.035) 1px, transparent 1px),
        var(--case-blue-pale);
    background-size: 30px 30px;
    font-family: "Atkinson Hyperlegible", Arial, sans-serif;
}

.home-main {
    overflow: hidden;
}

.case-eyebrow,
.case-kicker {
    margin: 0 0 9px;
    color: var(--case-rust);
    font: 600 0.74rem/1.2 "IBM Plex Mono", monospace;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.home-hero {
    width: min(1180px, calc(100% - 48px));
    min-height: min(850px, 100vh);
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(390px, 1.1fr);
    gap: clamp(38px, 7vw, 100px);
    align-items: center;
    margin: 0 auto;
    padding: 54px 0 76px;
}

.home-logo {
    width: min(430px, 92%);
    height: auto;
    margin: 0 0 32px;
}

.home-hero h1,
.home-section-heading h2,
.home-method h2,
.home-final-call h2 {
    margin: 0;
    color: var(--case-ink);
    font-family: "Staatliches", Impact, sans-serif;
    font-weight: 400;
    letter-spacing: 0.012em;
}

.home-hero h1 {
    font-size: clamp(3.6rem, 7.5vw, 6.8rem);
    line-height: 0.84;
}

.home-lede {
    max-width: 590px;
    margin: 23px 0 25px;
    color: #38525d;
    font-size: clamp(1.04rem, 2vw, 1.22rem);
    line-height: 1.48;
}

.home-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 11px;
    align-items: center;
}

.home-button {
    min-height: 57px;
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 10px 18px;
    border: 2px solid var(--case-ink);
    color: var(--case-ink);
    font-weight: 700;
    line-height: 1.05;
    text-decoration: none;
    transition: transform 140ms ease, box-shadow 140ms ease;
}

.home-button span {
    margin-top: 5px;
    font: 500 0.65rem/1 "IBM Plex Mono", monospace;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.home-button:hover,
.home-button:focus-visible {
    transform: translate(-2px, -2px);
    box-shadow: 5px 5px 0 var(--case-ink);
}

.home-button:focus-visible,
.home-text-link:focus-visible,
.home-code-form input:focus-visible,
.home-code-form button:focus-visible,
.home-demo-options button:focus-visible,
.home-mode:focus-visible,
.home-demo-reveal a:focus-visible {
    outline: 3px solid var(--case-brass);
    outline-offset: 4px;
}

.home-button-primary {
    background: var(--case-brass);
}

.home-button-paper {
    background: var(--case-white);
}

.home-text-link {
    padding: 10px 4px;
    color: var(--case-rust);
    font-weight: 700;
    text-underline-offset: 4px;
}

.home-code-form {
    max-width: 460px;
    margin-top: 26px;
    padding-top: 17px;
    border-top: 1px solid rgba(31, 48, 56, 0.32);
}

.home-code-form label {
    display: block;
    margin-bottom: 8px;
    color: #526a74;
    font: 500 0.7rem/1.2 "IBM Plex Mono", monospace;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.home-code-form > div {
    display: flex;
}

.home-code-form input,
.home-code-form button {
    min-height: 46px;
    border: 2px solid var(--case-ink);
    border-radius: 0;
}

.home-code-form input {
    width: 170px;
    padding: 8px 12px;
    background: var(--case-white);
    color: var(--case-ink);
    font: 600 0.9rem/1 "IBM Plex Mono", monospace;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.home-code-form button {
    margin-left: -2px;
    padding: 8px 15px;
    background: var(--case-ink);
    color: var(--case-white);
    font-weight: 700;
    cursor: pointer;
}

.home-demo-wrap {
    position: relative;
    padding-top: 28px;
}

.home-case-file {
    position: relative;
    padding: clamp(23px, 4vw, 42px);
    border: 2px solid var(--case-ink);
    background:
        linear-gradient(rgba(99, 76, 31, 0.025) 50%, transparent 50%),
        var(--case-paper);
    background-size: 100% 7px;
    box-shadow: 11px 13px 0 rgba(31, 48, 56, 0.18);
    transform: rotate(1deg);
}

.home-case-file::after {
    content: "EXHIBIT A";
    position: absolute;
    right: 22px;
    bottom: 16px;
    color: rgba(31, 48, 56, 0.13);
    font: 400 2.6rem/1 "Staatliches", Impact, sans-serif;
    transform: rotate(-7deg);
    pointer-events: none;
}

.case-file-tab {
    position: absolute;
    top: -28px;
    left: 28px;
    padding: 7px 15px 5px;
    border: 2px solid var(--case-ink);
    border-bottom: 0;
    background: var(--case-brass);
    color: var(--case-ink);
    font: 600 0.68rem/1.2 "IBM Plex Mono", monospace;
    letter-spacing: 0.08em;
}

.home-case-file h2 {
    margin: 5px 0 0;
    color: var(--case-ink);
    font: 400 clamp(3.4rem, 7vw, 5.8rem)/0.9 "Staatliches", Impact, sans-serif;
    letter-spacing: 0.04em;
}

.home-word-meta {
    margin: 7px 0 24px;
    color: #647880;
    font: 500 0.74rem/1.2 "IBM Plex Mono", monospace;
}

.home-demo-options {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 10px;
}

.home-demo-options button {
    min-height: 76px;
    display: grid;
    grid-template-columns: 31px 1fr;
    gap: 12px;
    align-items: start;
    padding: 13px;
    border: 2px solid rgba(31, 48, 56, 0.65);
    border-radius: 0;
    background: var(--case-white);
    color: var(--case-ink);
    text-align: left;
    cursor: pointer;
    transition: transform 140ms ease, border-color 140ms ease, background 140ms ease;
}

.home-demo-options button:hover:not(:disabled) {
    transform: translateX(3px);
    border-color: var(--case-blue);
}

.home-demo-options button span {
    width: 29px;
    height: 29px;
    display: grid;
    place-items: center;
    border: 1px solid var(--case-ink);
    background: var(--case-paper);
    font: 600 0.76rem/1 "IBM Plex Mono", monospace;
}

.home-demo-options button b {
    font-size: 0.96rem;
    line-height: 1.38;
}

.home-demo-options button.is-correct {
    border-color: var(--case-truth);
    background: #e8f4ed;
    box-shadow: inset 0 0 0 2px var(--case-truth);
}

.home-demo-options button.is-wrong {
    border-color: var(--case-rust);
    background: #faebe6;
}

.home-demo-options button.is-dimmed {
    opacity: 0.5;
}

.home-demo-reveal {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 13px 18px;
    align-items: center;
    margin-top: 18px;
    padding-top: 16px;
    border-top: 2px solid var(--case-ink);
}

.home-verdict-stamp {
    padding: 5px 8px 3px;
    border: 3px double var(--case-truth);
    color: var(--case-truth);
    font: 400 1.2rem/1 "Staatliches", Impact, sans-serif;
    letter-spacing: 0.08em;
    transform: rotate(-5deg);
    animation: home-stamp 260ms cubic-bezier(.2, .9, .3, 1.4) both;
}

.home-demo-reveal.is-wrong .home-verdict-stamp {
    border-color: var(--case-rust);
    color: var(--case-rust);
}

@keyframes home-stamp {
    from { opacity: 0; transform: rotate(-12deg) scale(1.55); }
    to { opacity: 1; transform: rotate(-5deg) scale(1); }
}

.home-demo-reveal p {
    margin: 0;
    color: #455c65;
    line-height: 1.4;
}

.home-demo-reveal a {
    grid-column: 2;
    color: var(--case-rust);
    font-weight: 700;
}

.home-case-note {
    margin: 19px 0 0;
    color: #566d76;
    font: 500 0.68rem/1.4 "IBM Plex Mono", monospace;
    text-align: center;
}

.home-modes {
    padding: 82px max(24px, calc((100vw - 1180px) / 2));
    background: var(--case-ink);
}

.home-section-heading {
    max-width: 1180px;
    margin: 0 auto 28px;
}

.home-section-heading .case-eyebrow {
    color: #f2b438;
}

.home-section-heading h2 {
    color: var(--case-white);
    font-size: clamp(2.8rem, 6vw, 5rem);
    line-height: 0.95;
}

.home-mode {
    color: var(--case-ink);
    text-decoration: none;
}

.home-mode-solo {
    max-width: 1180px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 30px;
    align-items: end;
    margin: 0 auto 14px;
    padding: clamp(24px, 4vw, 44px);
    border: 2px solid var(--case-brass);
    background: var(--case-blue-pale);
    transition: transform 150ms ease, box-shadow 150ms ease;
}

.home-mode-solo:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 0 var(--case-brass);
}

.home-mode-number {
    display: block;
    margin-bottom: 12px;
    color: var(--case-rust);
    font: 600 0.7rem/1.2 "IBM Plex Mono", monospace;
    letter-spacing: 0.08em;
}

.home-mode h3 {
    margin: 0 0 10px;
    font: 400 clamp(2rem, 5vw, 3.6rem)/0.96 "Staatliches", Impact, sans-serif;
    letter-spacing: 0.02em;
}

.home-mode p {
    max-width: 680px;
    margin: 0;
    color: #465d67;
    font-size: 1rem;
    line-height: 1.5;
}

.home-mode-cta {
    display: inline-flex;
    gap: 12px;
    align-items: center;
    margin-top: 22px;
    color: var(--case-rust);
    font-weight: 700;
    white-space: nowrap;
}

.home-mode-cta b {
    font-size: 1.5rem;
}

.home-mode-pair {
    max-width: 1180px;
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 14px;
    margin: 0 auto;
}

.home-mode-pair .home-mode {
    min-height: 300px;
    display: flex;
    flex-direction: column;
    padding: clamp(22px, 3vw, 34px);
    border: 2px solid transparent;
    transition: transform 150ms ease, border-color 150ms ease;
}

.home-mode-pair .home-mode:hover {
    transform: translateY(-3px);
    border-color: var(--case-brass);
}

.home-mode-pair .home-mode-cta {
    margin-top: auto;
    padding-top: 25px;
}

.home-mode-daily {
    background: var(--case-paper);
}

.home-mode-party {
    background: var(--case-blue-deep);
}

.home-mode-party p {
    color: #f1f6f7;
}

.home-mode-party h3 {
    color: var(--case-paper);
}

.home-mode-party .home-mode-number,
.home-mode-party .home-mode-cta {
    color: #ffe09b;
}

.home-method {
    width: min(1180px, calc(100% - 48px));
    display: grid;
    grid-template-columns: minmax(280px, 0.85fr) minmax(0, 1.15fr);
    gap: clamp(50px, 8vw, 110px);
    margin: 0 auto;
    padding: 100px 0 90px;
}

.home-method h2 {
    font-size: clamp(3rem, 6vw, 5rem);
    line-height: 0.92;
}

.home-method ol {
    margin: 0;
    padding: 0;
    list-style: none;
}

.home-method li {
    display: grid;
    grid-template-columns: 78px 1fr;
    gap: 3px 14px;
    padding: 18px 0;
    border-top: 1px solid rgba(31, 48, 56, 0.34);
}

.home-method li > span {
    grid-row: 1 / 3;
    color: var(--case-rust);
    font: 400 1.6rem/1 "Staatliches", Impact, sans-serif;
}

.home-method li strong {
    font-size: 1.08rem;
}

.home-method li p {
    margin: 3px 0 0;
    color: #50666f;
    line-height: 1.45;
}

.home-final-call {
    margin: 0 max(24px, calc((100vw - 1180px) / 2)) 85px;
    padding: clamp(35px, 7vw, 70px);
    border: 2px solid var(--case-ink);
    background: var(--case-paper);
    text-align: center;
    box-shadow: 9px 10px 0 rgba(31, 48, 56, 0.18);
}

.home-final-call h2 {
    margin-bottom: 24px;
    font-size: clamp(3rem, 7vw, 5.5rem);
    line-height: 0.95;
}

.home-footer {
    width: min(1180px, calc(100% - 48px));
    margin: 0 auto;
    padding-bottom: 30px;
    border-top: 1px solid rgba(31, 48, 56, 0.28);
}

.home-footer .ad-container {
    border: 0;
}

[hidden] {
    display: none !important;
}

@media (max-width: 880px) {
    .home-hero {
        min-height: auto;
        grid-template-columns: 1fr;
        padding-top: 44px;
    }

    .home-hero-copy {
        max-width: 700px;
    }

    .home-demo-wrap {
        width: min(100%, 700px);
        margin: 12px auto 0;
    }

    .home-method {
        grid-template-columns: 1fr;
        gap: 35px;
    }
}

@media (max-width: 640px) {
    .home-hero,
    .home-method,
    .home-footer {
        width: calc(100% - 24px);
    }

    .home-hero {
        gap: 48px;
        padding-bottom: 58px;
    }

    .home-logo {
        margin-bottom: 24px;
    }

    .home-actions,
    .home-actions .home-button {
        width: 100%;
    }

    .home-text-link {
        margin-top: 2px;
    }

    .home-code-form > div {
        width: 100%;
    }

    .home-code-form input {
        min-width: 0;
        flex: 1;
    }

    .home-case-file {
        padding: 24px 14px 20px;
        box-shadow: 6px 7px 0 rgba(31, 48, 56, 0.18);
        transform: none;
    }

    .case-file-tab {
        left: 12px;
    }

    .home-demo-options button {
        min-height: 0;
        padding: 11px;
    }

    .home-demo-reveal {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .home-verdict-stamp {
        justify-self: center;
    }

    .home-demo-reveal a {
        grid-column: 1;
    }

    .home-modes {
        padding: 65px 12px;
    }

    .home-mode-solo,
    .home-mode-pair {
        grid-template-columns: 1fr;
    }

    .home-mode-solo {
        align-items: start;
    }

    .home-mode-pair .home-mode {
        min-height: 280px;
    }

    .home-method {
        padding: 75px 0 65px;
    }

    .home-method li {
        grid-template-columns: 64px 1fr;
    }

    .home-final-call {
        margin: 0 12px 65px;
        padding: 38px 18px;
    }

    .home-final-call .home-button {
        width: 100%;
        align-items: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    .home-button,
    .home-mode,
    .home-demo-options button {
        transition: none !important;
    }

    .home-verdict-stamp {
        animation: none !important;
    }
}