:root {
    color-scheme: dark;
    --page: var(--gabut-color-bg, #0d0d0d);
    --panel: var(--gabut-color-surface, #161616);
    --text: var(--gabut-color-text, #e5e5e5);
    --muted: var(--gabut-color-text-secondary, #a3a3a3);
    --blue: var(--gabut-color-brand, #60a5fa);
    --border: var(--gabut-color-border-strong, #333333);
    font-family: 'Segoe UI', system-ui, sans-serif;
    color: var(--text);
    background: var(--page);
    font-synthesis: none;
}
* {
    box-sizing: border-box;
}
body {
    margin: 0;
}
a {
    color: inherit;
    text-underline-offset: 5px;
}
a:hover {
    color: #93c5fd;
}
a,
summary {
    -webkit-tap-highlight-color: transparent;
}
:focus-visible {
    outline: 2px solid var(--blue);
    outline-offset: 5px;
}
#main:focus {
    outline: none;
}
.wrap {
    width: min(1160px, calc(100% - 80px));
    margin-inline: auto;
}
.skip {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 10;
    padding: 14px 20px;
    background: #f5f5f5;
    color: #0d0d0d;
    transform: translateY(-180%);
}
.skip:focus {
    transform: translateY(0);
}
.header {
    display: flex;
    align-items: center;
    gap: 32px;
    min-height: 96px;
    border-bottom: 1px solid var(--border);
}
.brand {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    font-size: 23px;
    font-weight: 700;
    letter-spacing: -1px;
    text-decoration: none;
    white-space: nowrap;
}
.brand img {
    margin-right: 10px;
    filter: invert(1);
}
.brand span {
    color: var(--blue);
}
.header nav {
    display: flex;
    gap: 24px;
    margin-left: auto;
}
nav a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    font-size: 14px;
    text-decoration: none;
}
.header-actions {
    display: flex;
    gap: 10px;
}
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 12px 20px;
    border: 1px solid transparent;
    border-radius: 6px;
    font-size: 15px;
    line-height: 1.4;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
}
.primary {
    background: #f5f5f5;
    color: #0d0d0d;
}
.primary:hover {
    background: #dbeafe;
    color: #0d0d0d;
}
.outline {
    border-color: #737373;
    color: var(--text);
}
.outline:hover {
    border-color: var(--blue);
    color: #93c5fd;
    background: #1c1c1c;
}
.hero {
    padding-block: 64px 36px;
}
.hero-heading {
    max-width: 870px;
}
.eyebrow {
    margin: 0 0 18px;
    font-size: 14px;
    font-weight: 600;
    color: var(--blue);
}
h1,
h2,
h3,
p {
    margin-top: 0;
}
h1 {
    margin-bottom: 24px;
    font-size: clamp(40px, 4.8vw, 66px);
    line-height: 1.08;
    letter-spacing: -2.7px;
    font-weight: 600;
}
h1 span {
    color: var(--blue);
}
.intro {
    max-width: 620px;
    font-size: 18px;
    line-height: 1.65;
    color: var(--muted);
    margin-bottom: 36px;
}
.entry-choices {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    background: var(--panel);
}
.entry-choice {
    padding: 30px 36px 24px;
}
.login-choice {
    border-right: 1px solid var(--border);
}
.choice-context {
    color: var(--muted);
    font-size: 14px;
    margin-bottom: 12px;
}
.entry-choice h2 {
    font-size: 27px;
    letter-spacing: -0.6px;
    margin-bottom: 10px;
    font-weight: 600;
}
.entry-choice > p:not(.choice-context):not(.choice-note) {
    max-width: 390px;
    color: var(--muted);
    font-size: 16px;
    line-height: 1.6;
    min-height: 52px;
    margin-bottom: 22px;
}
.entry-choice .button {
    min-width: 224px;
}
.choice-note {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.5;
    margin: 14px 0 4px;
}
.text-link {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    font-size: 14px;
    line-height: 1.5;
}
.availability-note {
    margin: 18px 0 0;
    font-size: 14px;
    line-height: 1.6;
    color: var(--muted);
}
.setup-section {
    margin-top: 28px;
    padding-block: 70px;
    background: var(--panel);
    border-block: 1px solid #262626;
}
.setup-layout,
.features-layout,
.faq-section {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 90px;
}
.section-heading h2 {
    font-size: 38px;
    line-height: 1.15;
    font-weight: 600;
    letter-spacing: -1px;
    margin-bottom: 20px;
}
.section-heading > p:not(.eyebrow) {
    color: var(--muted);
    font-size: 16px;
    line-height: 1.7;
    max-width: 330px;
}
.setup-flow {
    margin: 0;
    padding: 0;
    list-style: none;
}
.setup-flow li {
    display: grid;
    grid-template-columns: 36px 1fr;
    gap: 20px;
    padding-block: 26px;
    border-bottom: 1px solid var(--border);
}
.setup-flow li:first-child {
    padding-top: 0;
}
.setup-flow li:last-child {
    border: 0;
    padding-bottom: 0;
}
.step-number {
    color: var(--blue);
    font-size: 16px;
    line-height: 1.6;
    font-variant-numeric: tabular-nums;
}
.step-context {
    font-size: 14px;
    color: var(--muted);
    margin-bottom: 8px;
}
h3 {
    font-size: 22px;
    line-height: 1.3;
    letter-spacing: -0.3px;
    font-weight: 600;
    margin-bottom: 10px;
}
.setup-flow p:last-child,
.feature-list article > p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--muted);
    margin-bottom: 0;
}
strong {
    color: var(--text);
    font-weight: 600;
}
.section {
    padding-block: 80px;
}
.feature-list article {
    padding-block: 24px;
    border-top: 1px solid var(--border);
}
.feature-list article:first-child {
    padding-top: 0;
    border-top: 0;
}
.feature-list article:last-child {
    padding-bottom: 0;
}
.feature-list .keyboard-example {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 18px;
    font-size: 14px;
    flex-wrap: wrap;
}
.keyboard-example > span:last-child {
    margin-left: 8px;
}
kbd {
    padding: 3px 9px;
    border: 1px solid #555;
    border-bottom-width: 3px;
    border-radius: 4px;
    color: var(--text);
    background: #1c1c1c;
    font: inherit;
}
.faq-section {
    padding-block: 65px 80px;
    border-top: 1px solid var(--border);
}
details {
    border-bottom: 1px solid var(--border);
}
summary {
    cursor: pointer;
    padding: 22px 32px 22px 0;
    font-size: 17px;
    line-height: 1.5;
    font-weight: 600;
    list-style: none;
    position: relative;
}
summary::-webkit-details-marker {
    display: none;
}
summary::after {
    content: '+';
    position: absolute;
    right: 2px;
    top: 22px;
    color: var(--blue);
    font-size: 22px;
    line-height: 1;
}
details[open] summary::after {
    content: '−';
}
summary:hover {
    color: #93c5fd;
}
details p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--muted);
    padding-right: 20px;
    margin-bottom: 24px;
}
details p a {
    color: var(--text);
    display: inline-block;
    min-height: 44px;
    padding-block: 8px;
}
.footer {
    border-top: 1px solid var(--border);
    padding-block: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
}
.footer p {
    font-size: 14px;
    color: var(--muted);
    margin: 4px 0 0;
    line-height: 1.6;
}
.footer nav {
    display: flex;
    gap: 24px;
}
@media (max-width: 1000px) {
    .header {
        gap: 20px;
    }
    .header nav {
        gap: 16px;
    }
    .header-actions .button {
        padding-inline: 14px;
    }
    .setup-layout,
    .features-layout,
    .faq-section {
        gap: 45px;
    }
    .entry-choice {
        padding-inline: 26px;
    }
}
@media (max-width: 780px) {
    .wrap {
        width: calc(100% - 40px);
    }
    .header {
        flex-wrap: wrap;
        gap: 4px 16px;
        padding-block: 16px 10px;
    }
    .header-actions {
        margin-left: auto;
    }
    .header nav {
        order: 3;
        width: 100%;
        margin: 0;
        gap: 24px;
    }
    .hero {
        padding-top: 40px;
    }
    h1 {
        letter-spacing: -1.8px;
    }
    .entry-choice {
        padding-inline: 22px;
    }
    .entry-choice h2 {
        font-size: 23px;
    }
    .entry-choice .button {
        min-width: 0;
        width: 100%;
    }
    .entry-choice > p:not(.choice-context):not(.choice-note) {
        min-height: 78px;
    }
    .setup-layout,
    .features-layout,
    .faq-section {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .section-heading h2 br {
        display: none;
    }
    .section-heading h2 {
        max-width: 440px;
    }
    .section-heading > p:not(.eyebrow) {
        max-width: 500px;
    }
    .setup-section {
        padding-block: 48px;
    }
    .section,
    .faq-section {
        padding-block: 48px;
    }
    .footer {
        align-items: flex-start;
    }
    .footer nav {
        flex-direction: column;
        gap: 0;
    }
}
@media (max-width: 560px) {
    .brand {
        font-size: 21px;
    }
    .brand img {
        width: 24px;
        height: 24px;
        margin-right: 7px;
    }
    .header-actions {
        gap: 8px;
    }
    .header-actions .button {
        font-size: 14px;
        padding-inline: 12px;
        min-height: 44px;
    }
    .hero {
        padding-top: 30px;
    }
    h1 {
        font-size: 40px;
        line-height: 1.12;
    }
    .intro {
        font-size: 16px;
        margin-bottom: 26px;
    }
    .entry-choices {
        grid-template-columns: 1fr;
    }
    .entry-choice {
        padding: 24px;
    }
    .login-choice {
        border-right: 0;
        border-bottom: 1px solid var(--border);
    }
    .entry-choice > p:not(.choice-context):not(.choice-note) {
        min-height: 0;
        margin-bottom: 18px;
    }
    .entry-choice h2 {
        font-size: 25px;
    }
    .choice-context {
        font-size: 13px;
    }
    .section-heading h2 {
        font-size: 32px;
    }
    .setup-flow li {
        grid-template-columns: 28px 1fr;
        gap: 14px;
    }
    .footer {
        flex-direction: column;
        gap: 16px;
    }
    .footer nav {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 4px 20px;
    }
}
@media (max-width: 380px) {
    .header .brand {
        width: 100%;
    }
    .header-actions {
        margin-left: 0;
    }
    .header nav {
        width: auto;
        margin-left: 0;
        gap: 16px;
    }
    h1 {
        font-size: 34px;
        letter-spacing: -1.3px;
    }
    .entry-choice {
        padding: 20px;
    }
}