/* =================================================================
 * SERIEL — A personal TV broadsheet
 * Web design system, mirrored from the iOS app's "Ink & Cinema" /
 * "Paper & Ink" register. Two themes (data-theme="ink" | "paper"),
 * three voices (Fraunces / IBM Plex Mono / SF), no italics except
 * show taglines and the colophon flourish.
 * ================================================================= */

/* -------------------------------------------------------------- */
/* Fonts — self-hosted from /fonts/                               */
/*                                                                */
/* font-display: swap so text renders immediately in the system   */
/* fallback while the .ttf is downloading. The .ttf files are     */
/* lifted verbatim from the iOS app's Fonts/ directory so the     */
/* web type matches the app exactly.                              */
/* -------------------------------------------------------------- */

@font-face {
    font-family: "Fraunces";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("../fonts/Fraunces72pt-Regular.ttf") format("truetype");
}
@font-face {
    font-family: "Fraunces";
    font-style: normal;
    font-weight: 500 600;       /* covers 500 (used in nav/title) and 600 (display) */
    font-display: swap;
    src: url("../fonts/Fraunces72pt-SemiBold.ttf") format("truetype");
}
@font-face {
    font-family: "Fraunces";
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url("../fonts/Fraunces72pt-Bold.ttf") format("truetype");
}
@font-face {
    font-family: "Fraunces";
    font-style: italic;
    font-weight: 400;
    font-display: swap;
    src: url("../fonts/Fraunces72pt-Italic.ttf") format("truetype");
}

@font-face {
    font-family: "IBM Plex Mono";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("../fonts/IBMPlexMono-Regular.ttf") format("truetype");
}
@font-face {
    font-family: "IBM Plex Mono";
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url("../fonts/IBMPlexMono-Medium.ttf") format("truetype");
}
@font-face {
    font-family: "IBM Plex Mono";
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url("../fonts/IBMPlexMono-SemiBold.ttf") format("truetype");
}

/* -------------------------------------------------------------- */
/* Reset                                                          */
/* -------------------------------------------------------------- */

*, *::before, *::after { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    background: var(--canvas);
    color: var(--text-primary);
    transition: background-color 280ms ease, color 280ms ease;
}

img, svg { display: block; max-width: 100%; }

button {
    font: inherit;
    color: inherit;
    background: none;
    border: 0;
    padding: 0;
    cursor: pointer;
}

a { color: inherit; text-decoration: none; }

/* -------------------------------------------------------------- */
/* Tokens — Ink (dark, default)                                   */
/* -------------------------------------------------------------- */

:root,
:root[data-theme="ink"] {
    --canvas:     #0B0C10;
    --surface-1:  #14161C;
    --surface-2:  #1C1E26;
    --surface-3:  #262934;

    --text-primary:    #F2F1ED;
    --text-secondary:  rgba(242, 241, 237, 0.66);
    --text-tertiary:   rgba(242, 241, 237, 0.42);
    --text-quaternary: rgba(242, 241, 237, 0.26);

    --tide:  #1FCEC4;            /* in progress / next */
    --ember: #E89B5A;            /* watched / celebration */

    --hairline: rgba(255, 255, 255, 0.08);
    --hairline-strong: rgba(255, 255, 255, 0.18);

    --chip-bg: var(--surface-3);
    --on-chip: var(--text-primary);

    --shadow-page: 0 1px 0 rgba(255,255,255,0.02), 0 24px 48px rgba(0,0,0,0.35);
}

:root[data-theme="paper"] {
    --canvas:     #F5F2EB;
    --surface-1:  #EFEAE0;
    --surface-2:  #E6DFD2;
    --surface-3:  #DCD3C2;

    --text-primary:    #14161C;
    --text-secondary:  rgba(20, 22, 28, 0.62);
    --text-tertiary:   rgba(20, 22, 28, 0.40);
    --text-quaternary: rgba(20, 22, 28, 0.24);

    --tide:  #0E8C84;
    --ember: #B86A2E;

    --hairline: rgba(20, 22, 28, 0.12);
    --hairline-strong: rgba(20, 22, 28, 0.22);

    --chip-bg: #1C1E26;          /* inverted: dark chip on paper */
    --on-chip: #F5F2EB;

    --shadow-page: 0 1px 0 rgba(20,22,28,0.04), 0 24px 48px rgba(20,22,28,0.10);
}

/* -------------------------------------------------------------- */
/* Typography                                                     */
/* -------------------------------------------------------------- */

:root {
    --serif: "Fraunces", "Times New Roman", Georgia, serif;
    --mono:  "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
    --sans:  -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;

    /* Spacing — mirrored from app TVSpacing */
    --sp-xs: 4px;
    --sp-sm: 8px;
    --sp-md: 12px;
    --sp-lg: 16px;
    --sp-xl: 20px;
    --sp-xxl: 28px;
    --sp-section: 32px;
    --sp-editorial: 40px;

    /* Page geometry */
    --gutter: 24px;
    --page-max: 1180px;
}

@media (min-width: 720px) {
    :root { --gutter: 40px; }
}
@media (min-width: 1024px) {
    :root { --gutter: 56px; }
}

/* Tighten the masthead on the smallest screens so the issue line + two
   toggles still fit. The folio drops to a single line and the SERIEL
   wordmark loses its widest tracking. */
@media (max-width: 480px) {
    .masthead-inner { gap: var(--sp-sm); padding-left: var(--sp-lg); padding-right: var(--sp-lg); }
    .masthead .wordmark { font-size: 18px; letter-spacing: 0.28em; padding-left: 0.28em; }
    .masthead-folio-left .folio-label { font-size: 9px; letter-spacing: 0.14em; }
}
@media (max-width: 380px) {
    /* Below iPhone SE — the folio gets in the way of the toggles. Hide
       it; the wordmark and toggles still answer "where am I". */
    .masthead-folio-left { display: none; }
    .masthead-inner { grid-template-columns: 1fr auto; }
}

/* Eyebrow — the signature editorial mark. Tracked, all-caps, mono. */
.eyebrow,
.mock-eyebrow,
.mock-section-eyebrow,
.folio-label {
    font-family: var(--mono);
    font-weight: 500;
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin: 0;
}

.eyebrow-accent { color: var(--tide); }
.mono { font-family: var(--mono); font-weight: 500; }

.dim { color: var(--text-quaternary); }
.dot { display: inline-block; padding: 0 0.35em; color: var(--text-quaternary); }

/* -------------------------------------------------------------- */
/* Hairline                                                       */
/* -------------------------------------------------------------- */

.hairline {
    height: 1px;
    background: var(--hairline);
    width: 100%;
}

/* -------------------------------------------------------------- */
/* Page container                                                 */
/* -------------------------------------------------------------- */

.page {
    width: 100%;
    max-width: var(--page-max);
    margin: 0 auto;
    padding-left: var(--gutter);
    padding-right: var(--gutter);
}

/* -------------------------------------------------------------- */
/* Language show/hide                                             */
/* -------------------------------------------------------------- */

/* Hide the version that doesn't match the selected lang. The
   `:not(.lang-btn)` exclusion keeps the toggle controls themselves
   visible regardless of selected language. */
:root[data-lang="en"] [data-lang="de"]:not(.lang-btn) { display: none !important; }
:root[data-lang="de"] [data-lang="en"]:not(.lang-btn) { display: none !important; }

/* -------------------------------------------------------------- */
/* Masthead                                                       */
/* -------------------------------------------------------------- */

.masthead {
    position: sticky;
    top: 0;
    z-index: 50;
    background: color-mix(in oklab, var(--canvas) 88%, transparent);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    backdrop-filter: blur(14px) saturate(160%);
}

.masthead-inner {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: var(--sp-lg);
    padding: 14px var(--gutter);
    max-width: var(--page-max);
    margin: 0 auto;
}

.masthead-folio { display: flex; align-items: center; gap: var(--sp-sm); }
.masthead-folio-left { justify-content: flex-start; }
.masthead-folio-right { justify-content: flex-end; }

.wordmark {
    font-family: var(--serif);
    font-weight: 600;
    font-size: 22px;
    letter-spacing: 0.36em;
    padding-left: 0.36em;     /* optical: cancel trailing tracking on the right */
    color: var(--text-primary);
    line-height: 1;
}

.wordmark-sm { font-size: 16px; letter-spacing: 0.32em; padding-left: 0.32em; }

/* Toggles — twin pills sharing one visual register. */
.theme-toggle,
.masthead .lang-toggle {
    position: relative;
    display: inline-flex;
    align-items: center;
    height: 26px;
    border-radius: 999px;
    border: 1px solid var(--hairline-strong);
    background: transparent;
    transition: border-color 200ms ease;
}
.theme-toggle { padding: 0 12px; overflow: hidden; }
.theme-toggle:hover,
.masthead .lang-toggle:hover { border-color: var(--text-tertiary); }

.theme-toggle-label {
    font-family: var(--mono);
    font-weight: 500;
    font-size: 10px;
    letter-spacing: 0.18em;
    color: var(--text-secondary);
    line-height: 1;
}
.theme-toggle-label[data-when="paper"] { display: none; }
:root[data-theme="paper"] .theme-toggle-label[data-when="ink"]  { display: none; }
:root[data-theme="paper"] .theme-toggle-label[data-when="paper"] { display: inline; }

/* Masthead lang toggle — pair of buttons inside the pill */
.masthead .lang-toggle { padding: 2px; gap: 0; }

.masthead .lang-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    height: 22px;
    padding: 0 10px;
    border-radius: 999px;
    background: transparent;
    border: 0;
    font-family: var(--mono);
    font-weight: 500;
    font-size: 10px;
    letter-spacing: 0.18em;
    color: var(--text-secondary);
    cursor: pointer;
    transition: background 200ms ease, color 200ms ease;
}
.masthead .lang-btn:hover { color: var(--text-primary); }
:root[data-lang="en"] .masthead .lang-btn[data-lang-set="en"],
:root[data-lang="de"] .masthead .lang-btn[data-lang-set="de"] {
    background: var(--chip-bg);
    color: var(--on-chip);
}

/* -------------------------------------------------------------- */
/* Cover                                                          */
/* -------------------------------------------------------------- */

.cover {
    padding: clamp(48px, 12vh, 140px) 0 clamp(56px, 14vh, 160px);
}

.cover-inner {
    max-width: var(--page-max);
    margin: 0 auto;
    padding: 0 var(--gutter);
    text-align: center;
}

.cover-headline {
    font-family: var(--serif);
    font-weight: 600;
    font-size: clamp(56px, 12vw, 168px);
    line-height: 0.94;
    letter-spacing: -0.025em;
    margin: var(--sp-xxl) 0 0;
    color: var(--text-primary);
    font-feature-settings: "ss01" on, "ss02" on;
}

.cover-deck {
    font-family: var(--sans);
    font-size: clamp(16px, 1.6vw, 19px);
    line-height: 1.55;
    color: var(--text-secondary);
    margin: var(--sp-editorial) auto 0;
    max-width: 36em;
}

.cover-cta {
    margin-top: var(--sp-editorial);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sp-lg);
}

.capsule {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-sm);
    padding: 12px 22px;
    border-radius: 999px;
    background: var(--chip-bg);
    color: var(--on-chip);
    font-family: var(--mono);
    font-weight: 500;
    font-size: 12px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.capsule-static { cursor: default; }

.cover-meta {
    margin: 0;
    color: var(--text-quaternary);
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.hairline-cover { margin-top: clamp(48px, 10vh, 120px); }

/* Hide the second line in the deck on tiny screens */
.br-md { display: none; }
@media (min-width: 640px) {
    .br-md { display: inline; }
}

/* -------------------------------------------------------------- */
/* Table of Contents                                              */
/* -------------------------------------------------------------- */

.toc { padding: clamp(56px, 9vh, 96px) 0; }

.toc-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-editorial);
}

@media (min-width: 880px) {
    .toc-grid {
        grid-template-columns: 5fr 7fr;
        gap: 80px;
        align-items: start;
    }
}

.toc-title {
    font-family: var(--serif);
    font-weight: 600;
    font-size: clamp(32px, 4.4vw, 56px);
    line-height: 1.02;
    letter-spacing: -0.02em;
    margin: var(--sp-lg) 0 0;
    color: var(--text-primary);
}

.toc-list {
    list-style: none;
    margin: 0;
    padding: 0;
    border-top: 1px solid var(--hairline);
}

.toc-list li { border-bottom: 1px solid var(--hairline); }

.toc-list a {
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    gap: var(--sp-lg);
    align-items: baseline;
    padding: 22px 0;
    transition: background-color 200ms ease, padding 240ms ease;
}
.toc-list a:hover {
    background: color-mix(in oklab, var(--text-primary) 4%, transparent);
    padding-left: var(--sp-md);
    padding-right: var(--sp-md);
}

.toc-num {
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 0.16em;
    color: var(--text-quaternary);
    min-width: 2.5ch;
}

.toc-name {
    font-family: var(--serif);
    font-weight: 500;
    font-size: clamp(22px, 2.6vw, 30px);
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.toc-rule {
    display: block;
    height: 1px;
    background: var(--hairline);
    align-self: center;
    min-width: 24px;
}

.toc-page {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.18em;
    color: var(--text-tertiary);
}

/* -------------------------------------------------------------- */
/* Spreads                                                        */
/* -------------------------------------------------------------- */

.spread {
    padding: clamp(64px, 11vh, 128px) 0;
    border-top: 1px solid var(--hairline);
}

.spread-folio {
    display: flex;
    align-items: center;
    gap: var(--sp-md);
    margin-bottom: var(--sp-editorial);
}

.folio-rule {
    flex: 1;
    height: 1px;
    background: var(--hairline);
}

.spread-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-editorial);
    align-items: start;
}

@media (min-width: 960px) {
    .spread-grid {
        grid-template-columns: 5fr 7fr;
        gap: 72px;
    }
    .spread-grid-reverse > .spread-head { order: 2; }
    .spread-grid-reverse > .spread-stage { order: 1; }
    .spread-grid-reverse { grid-template-columns: 7fr 5fr; }
}

.spread-head { position: sticky; top: 88px; }
@media (max-width: 959px) {
    .spread-head { position: static; }
}

.spread-title {
    font-family: var(--serif);
    font-weight: 600;
    font-size: clamp(38px, 5.2vw, 68px);
    line-height: 1.0;
    letter-spacing: -0.022em;
    margin: var(--sp-md) 0 0;
    color: var(--text-primary);
}

.spread-deck {
    margin: var(--sp-xl) 0 0;
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.55;
    color: var(--text-secondary);
    max-width: 32em;
}

/* -------------------------------------------------------------- */
/* Mock — generic editorial primitives                            */
/* -------------------------------------------------------------- */

.spread-stage {
    background: var(--surface-1);
    border: 1px solid var(--hairline);
    border-radius: 20px;
    padding: clamp(28px, 4vw, 44px);
    box-shadow: var(--shadow-page);
}

.mock-eyebrow,
.mock-section-eyebrow {
    color: var(--text-tertiary);
    margin: 0 0 var(--sp-md);
}
.mock-section-eyebrow.eyebrow-accent { color: var(--tide); }
.mock-section-eyebrow-spaced { margin-top: var(--sp-editorial); }

.mock-display {
    font-family: var(--serif);
    font-weight: 600;
    font-size: clamp(34px, 4vw, 52px);
    line-height: 1.02;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin: 0;
}

.mock-tagline {
    font-family: var(--serif);
    font-style: italic;     /* the single italic carve-out, mirrors the app */
    font-weight: 400;
    font-size: clamp(15px, 1.4vw, 17px);
    color: var(--text-secondary);
    margin: var(--sp-sm) 0 0;
    line-height: 1.4;
}

.mock-meta {
    margin-top: var(--sp-lg);
    color: var(--text-tertiary);
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.mock-progress {
    margin-top: var(--sp-xl);
    height: 2px;
    background: var(--hairline);
    border-radius: 2px;
    overflow: hidden;
}
.mock-progress-bar {
    width: 64%;
    height: 100%;
    background: var(--tide);
}

.mock-divider {
    height: 1px;
    background: var(--hairline);
    margin: var(--sp-editorial) 0;
}

/* -------- Today / queue mock -------- */

.mock-headline { padding-bottom: var(--sp-editorial); }
.mock-queue { padding-top: var(--sp-editorial); border-top: 1px solid var(--hairline); }

.mock-queue-list { list-style: none; margin: 0; padding: 0; }
.mock-queue-list li {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: baseline;
    gap: var(--sp-md);
    padding: 14px 0;
    border-bottom: 1px solid var(--hairline);
}
.mock-queue-list li:last-child { border-bottom: 0; }

.mock-queue-title {
    font-family: var(--sans);
    font-weight: 600;
    font-size: 16px;
    color: var(--text-primary);
}

.mock-queue-meta {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    color: var(--text-tertiary);
    text-transform: uppercase;
}

/* -------- Schedule / TV-guide mock -------- */

.mock-guide { list-style: none; margin: 0; padding: 0; }
.mock-guide-row {
    display: grid;
    grid-template-columns: 8.5em 1fr auto;
    align-items: baseline;
    gap: var(--sp-lg);
    padding: 14px 0;
    border-bottom: 1px solid var(--hairline);
}
.mock-guide-row:last-child { border-bottom: 0; }

.mock-guide-date {
    color: var(--text-tertiary);
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}
.mock-guide-title {
    font-family: var(--serif);
    font-weight: 500;
    font-size: clamp(17px, 1.6vw, 20px);
    color: var(--text-primary);
    letter-spacing: -0.01em;
}
.mock-guide-ep {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.14em;
    color: var(--text-tertiary);
    text-transform: uppercase;
}

/* -------- The File / show detail mock -------- */

.mock-file-meta {
    margin-top: var(--sp-xl);
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--sp-xl) var(--sp-xxl);
}
@media (min-width: 480px) {
    .mock-file-meta { grid-template-columns: repeat(4, 1fr); }
}

.mock-meta-label {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin: 0 0 6px;
}
.mock-meta-value {
    font-family: var(--serif);
    font-weight: 500;
    font-size: 18px;
    color: var(--text-primary);
    margin: 0;
    letter-spacing: -0.01em;
}
.mock-rating {
    font-feature-settings: "tnum" on;
    color: var(--tide);
}
.mock-rating-suffix {
    font-family: var(--mono);
    font-weight: 500;
    font-size: 11px;
    letter-spacing: 0.12em;
    color: var(--text-tertiary);
    margin-left: 4px;
}

.mock-note {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(17px, 1.7vw, 21px);
    line-height: 1.5;
    color: var(--text-primary);
    margin: var(--sp-md) 0 0;
    max-width: 38em;
    letter-spacing: -0.005em;
}

/* -------- Recap / archive mock -------- */

.mock-stat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-lg);
    margin-top: var(--sp-md);
}

.mock-stat-num {
    font-family: var(--serif);
    font-weight: 700;
    font-size: clamp(56px, 9vw, 112px);
    line-height: 0.95;
    letter-spacing: -0.04em;
    color: var(--text-primary);
    font-feature-settings: "tnum" on;
    margin: 0;
}
.mock-stat-unit {
    font-family: var(--serif);
    font-weight: 400;
    font-size: 0.5em;
    color: var(--text-tertiary);
    margin-left: 0.05em;
}
.mock-stat-label {
    margin: var(--sp-sm) 0 0;
    color: var(--text-tertiary);
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.mock-archive-line {
    margin: var(--sp-md) 0 0;
    color: var(--text-tertiary);
    font-family: var(--sans);
    font-size: 16px;
}
.mock-archive-title {
    font-family: var(--serif);
    font-weight: 600;
    font-size: clamp(28px, 3vw, 38px);
    letter-spacing: -0.018em;
    color: var(--text-primary);
    margin: 6px 0 var(--sp-md);
    line-height: 1.05;
}
.mock-archive-meta {
    color: var(--text-tertiary);
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin: 0;
}

/* -------------------------------------------------------------- */
/* About — Why Trakt + Hamburg                                    */
/* -------------------------------------------------------------- */

.about {
    padding: clamp(64px, 11vh, 128px) 0 clamp(80px, 13vh, 144px);
    border-top: 1px solid var(--hairline);
    background: var(--surface-1);
}

.about-folio {
    display: flex;
    align-items: center;
    gap: var(--sp-md);
    margin-bottom: var(--sp-editorial);
}
/* Re-use folio-rule from .spread-folio */

.about-lead { max-width: 880px; margin: 0 0 clamp(48px, 8vh, 80px); }

.about-title {
    font-family: var(--serif);
    font-weight: 600;
    font-size: clamp(38px, 5.4vw, 72px);
    line-height: 0.98;
    letter-spacing: -0.022em;
    margin: 0;
    color: var(--text-primary);
}
.about-title em {
    font-style: italic;
    font-weight: 400;
    color: var(--text-primary);
}

.about-blocks {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-editorial);
}
@media (min-width: 880px) {
    .about-blocks {
        grid-template-columns: 1fr 1fr;
        gap: 64px;
    }
}

.about-block {
    border-top: 1px solid var(--hairline);
    padding-top: var(--sp-xxl);
}

.about-block-title {
    font-family: var(--serif);
    font-weight: 500;
    font-size: clamp(22px, 2.4vw, 28px);
    line-height: 1.15;
    letter-spacing: -0.012em;
    color: var(--text-primary);
    margin: var(--sp-md) 0 var(--sp-lg);
    max-width: 18em;
}

.about-block-body {
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.65;
    color: var(--text-secondary);
    margin: 0;
    max-width: 32em;
}
.about-block-body a {
    color: var(--text-primary);
    text-decoration: underline;
    text-decoration-color: var(--tide);
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: text-decoration-color 200ms ease;
}
.about-block-body a:hover { text-decoration-color: var(--text-primary); }

/* Footer attribution row — small, mono, demoted from the body. */
.about-attribution {
    margin-top: clamp(48px, 8vh, 80px);
}
.attribution-line {
    margin: var(--sp-xl) 0 var(--sp-sm);
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    display: flex;
    flex-wrap: wrap;
    gap: 0.6em;
    align-items: baseline;
}
.attribution-line a {
    color: var(--text-secondary);
    text-decoration: underline;
    text-decoration-color: transparent;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: text-decoration-color 200ms ease, color 200ms ease;
}
.attribution-line a:hover {
    color: var(--text-primary);
    text-decoration-color: var(--text-tertiary);
}
.attribution-note {
    margin: 0;
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-quaternary);
}

/* -------------------------------------------------------------- */
/* Footer                                                         */
/* -------------------------------------------------------------- */

.footer {
    padding: var(--sp-section) 0 var(--sp-editorial);
    background: var(--canvas);
    border-top: 1px solid var(--hairline);
}

.footer-inner { display: flex; flex-direction: column; gap: var(--sp-lg); }

.footer-mast {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: var(--sp-md);
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-xl);
    padding-top: var(--sp-md);
}
.footer-links a {
    font-family: var(--mono);
    font-weight: 500;
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--text-secondary);
    transition: color 180ms ease;
}
.footer-links a:hover { color: var(--text-primary); }

.footer-copy {
    margin: 0;
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-quaternary);
}

.footer-disclaimer {
    margin: var(--sp-md) 0 0;
    max-width: 64em;
    font-family: var(--sans);
    font-size: 11px;
    line-height: 1.55;
    color: var(--text-quaternary);
}

/* -------------------------------------------------------------- */
/* Reveal-on-scroll                                               */
/* -------------------------------------------------------------- */

.reveal {
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 600ms ease, transform 600ms ease;
}
.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
    * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

/* -------------------------------------------------------------- */
/* Selection / focus                                              */
/* -------------------------------------------------------------- */

::selection { background: var(--tide); color: var(--canvas); }

:focus-visible {
    outline: 2px solid var(--tide);
    outline-offset: 3px;
    border-radius: 2px;
}