/*
 * Nova CMS public portal — Winamp / crisp digital canvas.
 * This stylesheet is standalone by design: no previous portal theme, gradients,
 * shadows, orbital decoration, or motion system is retained here.
 */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');

:root {
    --color-bone-white: #f7f7f7;
    --color-paper-white: #ffffff;
    --color-ink-black: #09090b;
    --color-carbon: #18181b;
    --color-pure-black: #000000;
    --color-slate: #71717a;
    --color-ash: #a1a1aa;
    --color-mist: #d4d4d8;
    --color-ember-orange: #e95420;

    --font-poppins: 'Poppins', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-rubik: 'Rubik', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-inter: 'Inter', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

    --text-caption: 12px;
    --leading-caption: 1.2;
    --tracking-caption: -.264px;
    --text-body: 15px;
    --leading-body: 1.6;
    --tracking-body: -.33px;
    --text-subheading: 19px;
    --leading-subheading: 1.26;
    --tracking-subheading: -.418px;
    --text-heading: 24px;
    --leading-heading: 1.33;
    --tracking-heading: -.528px;
    --text-heading-lg: 34px;
    --leading-heading-lg: 1.18;
    --tracking-heading-lg: -.748px;
    --text-display: 69px;
    --leading-display: 1.13;
    --tracking-display: -1.518px;

    --page-max-width: 1200px;
    --section-gap: 40px;
    --card-padding: 24px;
    --element-gap: 10px;
    --radius-button: 8px;
    --radius-control: 12px;
    --radius-card: 16px;
}

* { box-sizing: border-box; }
html { scroll-behavior: auto; background: var(--color-bone-white); }
body { margin: 0; }

.portal-body {
    min-width: 320px;
    overflow-x: hidden;
    background: var(--color-bone-white);
    color: var(--color-ink-black);
    font-family: var(--font-poppins);
    font-size: var(--text-body);
    font-weight: 400;
    line-height: var(--leading-body);
    letter-spacing: var(--tracking-body);
}

.portal-body a { color: inherit; }
.portal-shell { width: min(var(--page-max-width), calc(100% - 48px)); margin-inline: auto; }

/* Header */
.portal-header {
    position: static;
    z-index: 2;
    padding: 8px 0 4px;
    background: var(--color-bone-white);
    border: 0;
}

.portal-header__inner {
    display: flex;
    align-items: center;
    gap: 24px;
    min-height: 60px;
}

.portal-brand {
    display: grid;
    flex: 0 0 auto;
    grid-template-columns: 36px auto;
    grid-template-rows: auto auto;
    align-items: center;
    min-width: 164px;
    color: var(--color-ink-black);
    line-height: 1;
    text-decoration: none;
}

.portal-brand span {
    position: relative;
    display: grid;
    grid-row: 1 / 3;
    place-items: center;
    width: 36px;
    height: 36px;
    color: var(--color-paper-white);
    background: var(--color-carbon);
    border: 1px solid var(--color-pure-black);
    border-radius: var(--radius-button);
    font-size: 19px;
    font-weight: 700;
    letter-spacing: 0;
}

.portal-brand span::after {
    position: absolute;
    right: 2px;
    top: 0;
    color: var(--color-ember-orange);
    content: "↯";
    font-family: var(--font-system-ui-sans-serif, system-ui, sans-serif);
    font-size: 13px;
    font-weight: 700;
    line-height: 1;
}

.portal-brand strong {
    margin-left: 10px;
    color: var(--color-ink-black);
    font-size: 18px;
    font-weight: 600;
    letter-spacing: -.022em;
}

.portal-brand small {
    margin: 4px 0 0 10px;
    color: var(--color-slate);
    font-size: 11px;
    font-weight: 400;
    letter-spacing: -.01em;
}

.portal-nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 18px;
    min-width: 0;
    margin-left: auto;
}

.portal-nav a,
.portal-account-link {
    padding: 4px 0;
    border-radius: var(--radius-button);
    color: var(--color-ink-black);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    white-space: nowrap;
}

.portal-nav a:hover,
.portal-nav a.is-active,
.portal-account-link:hover { color: var(--color-slate); }
.portal-nav a.is-active { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }

.portal-header__actions { display: flex; align-items: center; gap: 16px; flex: 0 0 auto; }
.portal-account-link { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }

.portal-menu-button {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 3px;
    width: 40px;
    height: 40px;
    padding: 7px;
    color: var(--color-ink-black);
    background: transparent;
    border: 1px solid var(--color-mist);
    border-radius: var(--radius-button);
    cursor: pointer;
    flex-direction: column;
}

.portal-menu-button span { width: 18px; height: 1px; background: var(--color-pure-black); }
.portal-menu-button b { display: none; }

/* Controls */
.portal-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--element-gap);
    min-height: 44px;
    padding: 10px 20px;
    color: var(--color-paper-white) !important;
    background: var(--color-carbon);
    border: 1px solid var(--color-carbon);
    border-radius: var(--radius-button);
    font: inherit;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
    transition: background-color .15s ease, color .15s ease, border-color .15s ease;
}

.portal-button:hover { background: var(--color-ink-black); border-color: var(--color-ink-black); }
.portal-button--small { min-height: 38px; padding: 8px 16px; font-size: 13px; }
.portal-button--light { color: var(--color-ink-black) !important; background: var(--color-paper-white); border-color: var(--color-paper-white); }
.portal-button--light:hover { background: var(--color-mist); border-color: var(--color-mist); }
.portal-button--outline { color: var(--color-ink-black) !important; background: transparent; border-color: var(--color-ink-black); }
.portal-button--outline:hover { color: var(--color-paper-white) !important; background: var(--color-carbon); border-color: var(--color-carbon); }
.portal-actions { display: flex; flex-wrap: wrap; gap: var(--element-gap); }
.inline-arrow-icon { width: 15px; height: 15px; vertical-align: -2px; }

.portal-flashes { padding-top: 16px; }
.portal-alert { padding: 14px 16px; color: var(--color-ink-black); background: var(--color-paper-white); border: 1px solid var(--color-mist); border-radius: var(--radius-control); }
.portal-alert--success { border-color: var(--color-ink-black); }
.portal-alert--error { border-color: var(--color-pure-black); }

/* Hero */
.portal-hero {
    padding: 56px 0 72px;
    background: var(--color-bone-white);
}

.portal-hero__grid {
    display: grid;
    grid-template-columns: minmax(0, .85fr) minmax(440px, 1.15fr);
    gap: 40px;
    align-items: center;
}

.portal-eyebrow {
    display: inline-block;
    color: var(--color-slate);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: .02em;
    line-height: 1.2;
    text-transform: uppercase;
}

.portal-eyebrow::before { content: none; }

.portal-hero h1,
.portal-page-hero h1 {
    max-width: 720px;
    margin: 16px 0 22px;
    color: var(--color-ink-black);
    font-family: var(--font-poppins);
    font-size: var(--text-display);
    font-weight: 500;
    line-height: var(--leading-display);
    letter-spacing: var(--tracking-display);
}

.portal-hero h1 em { color: inherit; font-style: normal; }
.portal-lead { max-width: 520px; margin: 0 0 28px; color: var(--color-slate); font-size: 19px; line-height: 1.5; }

/* Flat paper-card fan: rotation creates depth, not effects. */
.portal-hero-visual { position: relative; min-height: 640px; }
.portal-device-card { position: absolute; overflow: hidden; width: 280px; height: 520px; padding: 12px; background: var(--color-paper-white); border: 1px solid var(--color-mist); border-radius: var(--radius-card); }
.portal-device-card--back { top: 42px; right: 18px; transform: rotate(10deg); }
.portal-device-card--middle { top: 24px; left: 0; transform: rotate(-8deg); }
.portal-device-card__chrome { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; color: var(--color-slate); font-size: 11px; }
.portal-device-card__chrome strong { color: var(--color-ink-black); font-size: 12px; font-weight: 600; }
.portal-device-card__media { overflow: hidden; height: 356px; background: var(--color-bone-white); border-radius: 12px; }
.portal-device-card__media img { display: block; width: 100%; height: 100%; object-fit: cover; }
.portal-device-card__caption { margin-top: 12px; color: var(--color-slate); font-size: 12px; line-height: 1.4; }
.portal-device-card__caption strong { display: block; margin-bottom: 4px; color: var(--color-ink-black); font-size: 15px; font-weight: 600; }

.portal-program-card {
    position: absolute;
    z-index: 3;
    right: 8%;
    bottom: 12px;
    width: min(360px, 72%);
    padding: 24px;
    color: var(--color-paper-white);
    background: var(--color-carbon);
    border-radius: var(--radius-card);
    transform: rotate(2deg);
}

.portal-program-card::after { content: none; }
.portal-program-card__badge { display: inline-flex; padding: 5px 8px; color: var(--color-paper-white); border: 1px solid var(--color-slate); border-radius: var(--radius-button); font-size: 12px; font-weight: 500; }
.portal-program-card strong { display: block; margin: 22px 0 4px; color: var(--color-paper-white); font-size: 58px; font-weight: 600; line-height: 1; letter-spacing: -.04em; }
.portal-program-card h2 { margin: 0 0 10px; color: var(--color-paper-white); font-size: 24px; font-weight: 600; line-height: 1.2; letter-spacing: var(--tracking-heading); }
.portal-program-card p { margin: 0 0 20px; color: var(--color-ash); font-size: 13px; line-height: 1.5; }
.portal-progress { height: 6px; margin: 14px 0 8px; overflow: hidden; background: var(--color-slate); border-radius: 3px; }
.portal-progress span { display: block; height: 100%; min-width: 4px; background: var(--color-paper-white); border-radius: inherit; }
.portal-program-card small { color: var(--color-ash); font-size: 12px; }

/* Sections and cards */
.portal-section { padding: 64px 0; background: var(--color-bone-white); }
.portal-section--white { background: var(--color-paper-white); }
.portal-section--ink { color: var(--color-ink-black); background: var(--color-bone-white); }
.portal-section-head { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 32px; }
.portal-section-head h2,
.portal-video-copy h2 { max-width: 720px; margin: 8px 0 0; color: var(--color-ink-black); font-size: var(--text-heading-lg); font-weight: 600; line-height: var(--leading-heading-lg); letter-spacing: var(--tracking-heading-lg); }
.portal-section-head p,
.portal-video-copy p { max-width: 480px; margin: 0; color: var(--color-slate); font-size: 15px; line-height: 1.6; }
.portal-section--ink .portal-section-head h2 { color: var(--color-ink-black); }

.portal-feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.portal-feature-card,
.portal-card,
.portal-audience-card,
.portal-template-card,
.portal-module-card,
.portal-community-stats article,
.portal-topic-card,
.portal-post,
.portal-reply,
.portal-vote-box,
.portal-faq-list details {
    background: var(--color-paper-white);
    border: 0;
    border-radius: var(--radius-card);
    box-shadow: none;
}

.portal-feature-card { padding: var(--card-padding); }
.portal-feature-card__icon,
.portal-module-card__icon,
.portal-topic-card__icon { display: grid; place-items: center; width: 40px; height: 40px; color: var(--color-paper-white); background: var(--color-carbon); border-radius: var(--radius-button); font-size: 14px; font-weight: 600; }
.portal-feature-card h3 { margin: 20px 0 8px; color: var(--color-ink-black); font-size: var(--text-subheading); font-weight: 600; line-height: 1.3; letter-spacing: var(--tracking-subheading); }
.portal-feature-card p { margin: 0 0 10px; color: var(--color-slate); font-size: var(--text-body); }
.portal-feature-card a,
.portal-audience-card a,
.portal-template-card a { color: var(--color-ink-black); font-weight: 500; text-decoration: underline; text-underline-offset: 3px; }

.portal-audience-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin: 0; }
.portal-audience-card { padding: var(--card-padding); }
.portal-audience-card > span { display: inline-flex; padding: 5px 8px; color: var(--color-slate); background: var(--color-bone-white); border-radius: var(--radius-button); font-size: 12px; font-weight: 500; }
.portal-audience-card h3 { margin: 20px 0 8px; color: var(--color-ink-black); font-size: 34px; font-weight: 600; line-height: 1.18; letter-spacing: var(--tracking-heading-lg); }
.portal-audience-card p,
.portal-audience-card li { color: var(--color-slate); font-size: var(--text-body); }
.portal-audience-card ul { margin: 16px 0 22px; padding-left: 20px; }
.portal-audience-card::before,
.portal-audience-card::after { content: none; }

.portal-template-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.portal-template-card { padding: 16px; }
.portal-template-card__preview { position: relative; height: 150px; margin-bottom: 18px; overflow: hidden; background: var(--color-carbon) !important; border: 0 !important; border-radius: var(--radius-control); }
.portal-template-card__preview::before { position: absolute; top: 12px; left: 12px; right: 12px; height: 16px; background: var(--color-paper-white) !important; border: 0 !important; border-radius: 4px; content: ""; }
.portal-template-card__preview span { position: absolute; top: 44px; left: 14px; width: 42%; height: 84px; background: var(--color-paper-white) !important; border: 0 !important; border-radius: 8px; }
.portal-template-card__preview i,
.portal-template-card__preview b { position: absolute; right: 14px; width: 39%; height: 34px; background: var(--color-ash) !important; border: 0 !important; border-radius: 8px; }
.portal-template-card__preview i { top: 44px; }
.portal-template-card__preview b { top: 88px; }
.portal-template-card small { color: var(--color-slate); font-size: 12px; font-weight: 500; text-transform: uppercase; }
.portal-template-card h3 { margin: 6px 0; color: var(--color-ink-black); font-size: var(--text-subheading); font-weight: 600; }
.portal-template-card p { min-height: 50px; margin: 0 0 12px; color: var(--color-slate); font-size: 13px; }

.portal-roadmap { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; counter-reset: steps; }
.portal-roadmap article { counter-increment: steps; padding: var(--card-padding); background: var(--color-paper-white); border-radius: var(--radius-card); }
.portal-roadmap article::before { display: block; color: var(--color-slate); content: "0" counter(steps); font-size: 12px; font-weight: 500; letter-spacing: .02em; }
.portal-roadmap h3 { margin: 18px 0 8px; color: var(--color-ink-black); font-size: var(--text-subheading); font-weight: 600; }
.portal-roadmap p { margin: 0; color: var(--color-slate); font-size: 14px; }

/* Video */
.portal-video-section { background: var(--color-bone-white); }
.portal-video-grid { display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); gap: 40px; align-items: center; }
.portal-video-copy h2 { margin: 10px 0 16px; }
.portal-video-frame { margin: 0; padding: 12px; background: var(--color-paper-white); border: 1px solid var(--color-mist); border-radius: var(--radius-card); box-shadow: none; }
.portal-video-frame video { display: block; width: 100%; aspect-ratio: 16 / 9; background: var(--color-bone-white); border-radius: var(--radius-control); object-fit: cover; }
.portal-video-frame figcaption { padding: 12px 8px 2px; color: var(--color-slate); font-size: 12px; }

/* Page heroes and documentation */
.portal-page-hero { padding: 56px 0 40px; background: var(--color-bone-white); border-bottom: 1px solid var(--color-mist); }
.portal-page-hero h1 { margin: 14px 0 16px; font-size: clamp(48px, 6vw, 69px); }
.portal-breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; color: var(--color-slate); font-size: 12px; }
.portal-breadcrumbs a { color: var(--color-ink-black); text-decoration: underline; text-underline-offset: 3px; }
.portal-doc-layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 40px; align-items: start; }
.portal-doc-nav { position: sticky; top: 20px; padding: 16px; background: var(--color-paper-white); border: 1px solid var(--color-mist); border-radius: var(--radius-card); }
.portal-doc-nav strong { display: block; padding: 8px 8px 12px; color: var(--color-ink-black); font-size: 13px; font-weight: 600; }
.portal-doc-nav a { display: block; padding: 8px; border-radius: var(--radius-button); color: var(--color-slate); font-size: 13px; text-decoration: none; }
.portal-doc-nav a:hover { color: var(--color-ink-black); background: var(--color-bone-white); }
.portal-prose { min-width: 0; }
.portal-prose h2 { margin: 48px 0 14px; color: var(--color-ink-black); font-size: var(--text-heading-lg); font-weight: 600; line-height: 1.18; letter-spacing: var(--tracking-heading-lg); scroll-margin-top: 24px; }
.portal-prose h2:first-child { margin-top: 0; }
.portal-prose h3 { margin: 30px 0 10px; color: var(--color-ink-black); font-size: var(--text-heading); font-weight: 600; line-height: 1.33; scroll-margin-top: 24px; }
.portal-prose p,
.portal-prose li { color: var(--color-slate); font-size: var(--text-body); }
.portal-prose li + li { margin-top: 7px; }
.portal-search { display: flex; align-items: center; gap: 10px; margin-bottom: 24px; padding: 0 16px; background: var(--color-paper-white); border: 1px solid var(--color-mist); border-radius: var(--radius-control); }
.portal-search span { color: var(--color-slate); }
.portal-search input { width: 100%; height: 52px; padding: 0; color: var(--color-ink-black); background: transparent; border: 0; outline: 0; font: inherit; }
.portal-search input::placeholder { color: var(--color-ash); }
.portal-module-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.portal-module-card { padding: var(--card-padding); }
.portal-module-card__head { display: flex; align-items: center; gap: 12px; }
.portal-module-card small { color: var(--color-slate); font-size: 12px; }
.portal-module-card h2 { margin: 2px 0; color: var(--color-ink-black); font-size: var(--text-heading); font-weight: 600; }
.portal-module-card p { color: var(--color-slate); }
.portal-module-card ol { margin-bottom: 0; padding-left: 20px; }
.portal-module-card li { color: var(--color-slate); font-size: 14px; }
.portal-callout { margin: 24px 0; padding: 18px 20px; color: var(--color-ink-black); background: var(--color-paper-white); border-left: 3px solid var(--color-ink-black); border-radius: var(--radius-control); }
.portal-callout--success { border-left-color: var(--color-ink-black); }
.portal-callout--warning { border-left-color: var(--color-slate); }
.portal-callout strong { display: block; margin-bottom: 4px; }
.portal-code,
.portal-code-block { position: relative; overflow: auto; margin: 18px 0; padding: 20px; color: var(--color-paper-white); background: var(--color-carbon); border-radius: var(--radius-card); }
.portal-code code { font: 13px/1.65 ui-monospace, SFMono-Regular, Menlo, monospace; white-space: pre; }
.portal-copy { position: absolute; top: 10px; right: 10px; padding: 6px 9px; color: var(--color-paper-white); background: transparent; border: 1px solid var(--color-slate); border-radius: var(--radius-button); cursor: pointer; }
.portal-table-wrap { overflow: auto; margin: 20px 0; background: var(--color-paper-white); border-radius: var(--radius-card); }
.portal-table { width: 100%; min-width: 620px; border-collapse: collapse; color: var(--color-slate); }
.portal-table th,
.portal-table td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--color-mist); vertical-align: top; }
.portal-table th { color: var(--color-ink-black); background: var(--color-bone-white); font-size: 12px; font-weight: 600; letter-spacing: .02em; text-transform: uppercase; }
.portal-checklist { padding: 0; list-style: none; }
.portal-checklist li { position: relative; padding-left: 24px; color: var(--color-slate); }
.portal-checklist li::before { position: absolute; left: 0; color: var(--color-ink-black); content: "✓"; font-weight: 600; }
.portal-glossary { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin: 20px 0 28px; }
.portal-glossary article { padding: 18px; background: var(--color-paper-white); border-radius: var(--radius-card); }
.portal-glossary strong { color: var(--color-ink-black); }
.portal-glossary p { margin: 4px 0 0; color: var(--color-slate); font-size: 14px; }

/* Forms, license delivery, and status pages */
.portal-license-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 40px; align-items: start; }
.portal-form-card { padding: 32px; background: var(--color-paper-white); border-radius: var(--radius-card); }
.portal-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.portal-field { display: flex; flex-direction: column; gap: 7px; }
.portal-field--wide { grid-column: 1 / -1; }
.portal-field label { color: var(--color-ink-black); font-size: 14px; font-weight: 600; }
.portal-field small { color: var(--color-slate); }
.portal-field input,
.portal-field select,
.portal-field textarea { width: 100%; padding: 13px 14px; color: var(--color-ink-black); background: var(--color-paper-white); border: 1px solid var(--color-mist); border-radius: var(--radius-button); outline: 0; font: inherit; }
.portal-field textarea { min-height: 120px; resize: vertical; }
.portal-field input:focus,
.portal-field select:focus,
.portal-field textarea:focus { border-color: var(--color-ink-black); }
.portal-consent { display: flex; align-items: flex-start; gap: 10px; margin: 18px 0; color: var(--color-slate); font-size: 13px; }
.portal-consent input { margin-top: 4px; }
.portal-side-card { position: sticky; top: 20px; padding: 24px; color: var(--color-paper-white); background: var(--color-carbon); border-radius: var(--radius-card); }
.portal-side-card h2 { margin-top: 0; font-size: var(--text-heading); font-weight: 600; }
.portal-side-card p,
.portal-side-card li { color: var(--color-ash); }
.portal-side-card li + li { margin-top: 9px; }
.portal-program-card__badge + h1 { margin-top: 18px; }
.portal-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.portal-domain-list { padding-left: 20px; color: var(--color-slate); }
.portal-install-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 40px; align-items: start; }
.portal-install-steps { counter-reset: install-step; }
.portal-install-steps > * { counter-increment: install-step; }
.portal-install-summary,
.portal-install-download,
.portal-email-preview,
.portal-panel-path { padding: 20px; background: var(--color-paper-white); border-radius: var(--radius-card); }
.portal-install-download { display: flex; align-items: center; gap: 14px; }
.portal-install-download__icon,
.portal-email-preview__icon { display: grid; place-items: center; width: 40px; height: 40px; color: var(--color-paper-white); background: var(--color-carbon); border-radius: var(--radius-button); }
.portal-install-download__meta { color: var(--color-slate); }
.portal-install-invalid { padding: 20px; background: var(--color-paper-white); border-left: 3px solid var(--color-pure-black); border-radius: var(--radius-control); }

/* Community */
.portal-community-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; position: relative; margin-top: -8px; }
.portal-community-stats article { padding: 20px; }
.portal-community-stats strong { display: block; color: var(--color-ink-black); font-size: 28px; font-weight: 600; }
.portal-community-stats span { color: var(--color-slate); font-size: 13px; }
.portal-community-layout { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 40px; align-items: start; }
.portal-topic-list { display: flex; flex-direction: column; gap: 16px; }
.portal-topic-card { display: grid; grid-template-columns: 48px minmax(0, 1fr) auto; gap: 16px; align-items: start; padding: 20px; text-decoration: none; }
.portal-topic-card:hover { outline: 1px solid var(--color-ink-black); }
.portal-topic-card__icon { width: 48px; height: 48px; }
.portal-topic-card h2 { margin: 2px 0 6px; color: var(--color-ink-black); font-size: var(--text-subheading); font-weight: 600; line-height: 1.3; }
.portal-topic-card p { margin: 0 0 10px; color: var(--color-slate); font-size: 14px; }
.portal-topic-meta { display: flex; flex-wrap: wrap; gap: 12px; color: var(--color-ash); font-size: 12px; }
.portal-topic-score { color: var(--color-slate); font-size: 12px; text-align: center; }
.portal-topic-score strong { display: block; color: var(--color-ink-black); font-size: 20px; font-weight: 600; }
.portal-community-side { display: flex; flex-direction: column; gap: 16px; }
.portal-community-side .portal-card h3 { margin-top: 0; }
.portal-type-filter { display: flex; flex-direction: column; gap: 4px; }
.portal-type-filter a { padding: 8px; color: var(--color-slate); border-radius: var(--radius-button); text-decoration: none; }
.portal-type-filter a:hover,
.portal-type-filter a.is-active { color: var(--color-ink-black); background: var(--color-bone-white); }
.portal-topic-view { display: grid; grid-template-columns: minmax(0, 1fr) 240px; gap: 40px; align-items: start; }
.portal-post { padding: 28px; }
.portal-post h1 { margin: 12px 0 18px; color: var(--color-ink-black); font-size: clamp(34px, 5vw, 54px); font-weight: 600; line-height: 1.13; letter-spacing: -1px; }
.portal-post__body { color: var(--color-slate); font-size: 17px; white-space: pre-wrap; overflow-wrap: anywhere; }
.portal-post__author { display: flex; justify-content: space-between; gap: 14px; margin-top: 24px; padding-top: 18px; color: var(--color-ash); border-top: 1px solid var(--color-mist); font-size: 13px; }
.portal-replies { display: flex; flex-direction: column; gap: 16px; margin-top: 24px; }
.portal-reply { padding: 22px; }
.portal-reply.is-solution { outline: 1px solid var(--color-ink-black); }
.portal-reply__badge { display: inline-flex; padding: 5px 8px; color: var(--color-paper-white); background: var(--color-carbon); border-radius: var(--radius-button); font-size: 11px; font-weight: 500; }
.portal-reply p { color: var(--color-slate); white-space: pre-wrap; overflow-wrap: anywhere; }
.portal-vote-box { position: sticky; top: 20px; padding: 20px; text-align: center; }
.portal-vote-box strong { display: block; color: var(--color-ink-black); font-size: 38px; font-weight: 600; }
.portal-faq-list { display: flex; flex-direction: column; gap: 10px; }
.portal-faq-list details { padding: 0 20px; }
.portal-faq-list summary { position: relative; padding: 18px 28px 18px 0; color: var(--color-ink-black); cursor: pointer; font-weight: 600; list-style: none; }
.portal-faq-list summary::after { position: absolute; right: 0; color: var(--color-slate); content: "+"; font-size: 22px; }
.portal-faq-list details[open] summary::after { content: "−"; }
.portal-faq-list p { margin: 0; padding: 0 0 18px; color: var(--color-slate); }
.portal-empty { padding: 32px; color: var(--color-slate); background: var(--color-paper-white); border-radius: var(--radius-card); text-align: center; }

/* Footer */
.portal-footer { padding: 56px 0 24px; color: var(--color-ink-black); background: var(--color-bone-white); border-top: 1px solid var(--color-mist); }
.portal-footer__grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 40px; }
.portal-footer__grid > div { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.portal-footer .portal-brand { min-width: 164px; }
.portal-footer .portal-brand span { background: var(--color-carbon); }
.portal-footer .portal-brand strong { color: var(--color-ink-black); font-size: 18px; }
.portal-footer .portal-brand small { color: var(--color-slate); }
.portal-footer p { margin: 5px 0; color: var(--color-slate); font-size: 14px; }
.portal-footer a { color: var(--color-ink-black); font-size: 14px; text-decoration: none; }
.portal-footer a:hover { text-decoration: underline; text-underline-offset: 3px; }
.portal-footer__grid > div > strong { color: var(--color-ink-black); font-size: 15px; font-weight: 600; }
.portal-footer__bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 40px; padding-top: 20px; color: var(--color-slate); border-top: 1px solid var(--color-mist); font-size: 12px; }
.portal-footer__bottom a { color: var(--color-slate); font-size: 12px; }

.portal-scroll-top { position: fixed; right: 24px; bottom: 24px; z-index: 20; display: grid; place-items: center; width: 44px; height: 44px; color: var(--color-paper-white); background: var(--color-carbon); border: 1px solid var(--color-pure-black); border-radius: var(--radius-button); cursor: pointer; }
.portal-scroll-top:hover { background: var(--color-ink-black); }
.portal-scroll-top[hidden] { display: none; }
.portal-scroll-top span { display: block; transform: translateY(-1px); }

/* Responsive layout */
@media (max-width: 1120px) {
    .portal-header__inner { gap: 14px; }
    .portal-nav { gap: 10px; }
    .portal-nav a,
    .portal-account-link { font-size: 12px; }
}

@media (max-width: 960px) {
    .portal-menu-button { display: flex; margin-left: auto; }
    .portal-nav { position: absolute; top: 82px; left: 24px; right: 24px; display: none; align-items: stretch; padding: 10px; background: var(--color-paper-white); border: 1px solid var(--color-mist); border-radius: var(--radius-control); }
    .portal-nav.is-open { display: flex; }
    .portal-nav a { padding: 10px; }
    .portal-header__actions { display: none; }
    .portal-hero__grid,
    .portal-license-layout,
    .portal-install-layout { grid-template-columns: 1fr; }
    .portal-hero-visual { max-width: 620px; width: 100%; margin-inline: auto; }
    .portal-program-card { right: 12%; }
    .portal-feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .portal-roadmap { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .portal-doc-layout { grid-template-columns: 1fr; }
    .portal-doc-nav { position: static; display: flex; gap: 4px; overflow: auto; }
    .portal-doc-nav strong { display: none; }
    .portal-doc-nav a { flex: 0 0 auto; white-space: nowrap; }
    .portal-community-layout { grid-template-columns: 1fr; }
    .portal-community-side { display: grid; grid-template-columns: 1fr 1fr; }
    .portal-topic-view { grid-template-columns: 1fr; }
    .portal-vote-box,
    .portal-side-card { position: static; }
    .portal-footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
    .portal-shell { width: min(100% - 32px, var(--page-max-width)); }
    .portal-header { padding-top: 10px; }
    .portal-header__inner { min-height: 58px; }
    .portal-brand { grid-template-columns: 34px auto; min-width: 146px; }
    .portal-brand span { width: 34px; height: 34px; font-size: 18px; }
    .portal-brand strong { font-size: 16px; }
    .portal-brand small { display: none; }
    .portal-nav { top: 70px; left: 16px; right: 16px; }
    .portal-hero { padding: 42px 0 56px; }
    .portal-hero h1,
    .portal-page-hero h1 { font-size: clamp(44px, 14vw, 60px); line-height: 1.08; }
    .portal-lead { font-size: 17px; }
    .portal-actions { flex-direction: column; align-items: stretch; }
    .portal-actions .portal-button { width: 100%; }
    .portal-hero-visual { min-height: 540px; transform: scale(.92); transform-origin: center top; }
    .portal-device-card--back { right: 0; }
    .portal-device-card--middle { left: 0; }
    .portal-program-card { right: 2%; width: 76%; }
    .portal-section { padding: 48px 0; }
    .portal-section-head { align-items: flex-start; flex-direction: column; }
    .portal-section-head h2,
    .portal-video-copy h2 { font-size: 34px; }
    .portal-feature-grid,
    .portal-audience-grid,
    .portal-roadmap,
    .portal-module-grid,
    .portal-form-grid,
    .portal-glossary,
    .portal-community-side,
    .portal-community-stats { grid-template-columns: 1fr; }
    .portal-field--wide { grid-column: auto; }
    .portal-form-card { padding: 22px; }
    .portal-video-grid { grid-template-columns: 1fr; gap: 24px; }
    .portal-video-frame { order: -1; }
    .portal-topic-card { grid-template-columns: 42px minmax(0, 1fr); }
    .portal-topic-card__icon { width: 42px; height: 42px; }
    .portal-topic-score { grid-column: 2; display: flex; align-items: center; gap: 5px; text-align: left; }
    .portal-topic-score strong { font-size: 14px; }
    .portal-post { padding: 22px; }
    .portal-post__author { flex-direction: column; }
    .portal-footer__grid { grid-template-columns: 1fr; }
    .portal-footer__bottom { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 900px) and (orientation: landscape) and (max-height: 520px) {
    .portal-header { padding-top: 4px; }
    .portal-header__inner { min-height: 52px; }
    .portal-hero { padding: 24px 0 40px; }
    .portal-hero__grid { grid-template-columns: minmax(0, .95fr) minmax(360px, 1.05fr); gap: 24px; }
    .portal-hero h1,
    .portal-page-hero h1 { margin-top: 10px; font-size: 48px; line-height: 1.05; }
    .portal-lead { margin-bottom: 18px; font-size: 15px; }
    .portal-hero .portal-actions { flex-direction: row; align-items: center; }
    .portal-hero .portal-actions .portal-button { width: auto; }
    .portal-hero-visual { min-height: 460px; transform: scale(.76); transform-origin: left top; }
    .portal-program-card { bottom: 0; }
}