:root {
    --tt-color-void: #03040a;
    --tt-color-night: #07101d;
    --tt-color-panel: rgba(11, 18, 32, 0.78);
    --tt-color-panel-strong: rgba(8, 13, 26, 0.92);
    --tt-color-border: rgba(211, 226, 255, 0.18);
    --tt-color-border-strong: rgba(236, 242, 255, 0.36);
    --tt-color-text: #f5f7fb;
    --tt-color-muted: #a9b6cc;
    --tt-color-link: #d7e7ff;
    --tt-color-link-hover: #ffffff;
    --tt-color-accent: #93b7ff;
    --tt-color-accent-strong: #d0dcff;
    --tt-shadow-soft: 0 24px 80px rgba(0, 0, 0, 0.45);
    --tt-shadow-focus: 0 0 0 3px rgba(147, 183, 255, 0.42);
    --tt-focus-outline: 3px solid #d0dcff;
    --tt-focus-offset: 3px;
    --tt-target-min: 44px;
    --tt-radius-sm: 0.75rem;
    --tt-radius-md: 1.25rem;
    --tt-radius-lg: 1.75rem;
    --tt-container: min(100% - 2rem, 1180px);
    --tt-container-narrow: min(100% - 2rem, 840px);
    --tt-space-1: 0.5rem;
    --tt-space-2: 0.75rem;
    --tt-space-3: 1rem;
    --tt-space-4: 1.5rem;
    --tt-space-5: 2rem;
    --tt-space-6: 3rem;
    --tt-space-7: 4.5rem;
    --tt-font-system: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --tt-font-display: Georgia, "Times New Roman", serif;
}

* {
    box-sizing: border-box;
}

html {
    min-height: 100%;
    background: var(--tt-color-void);
    color-scheme: dark;
}

body {
    min-height: 100%;
    margin: 0;
    background:
        radial-gradient(circle at top left, rgba(77, 116, 196, 0.22), transparent 28rem),
        radial-gradient(circle at 80% 10%, rgba(134, 94, 255, 0.14), transparent 24rem),
        linear-gradient(180deg, var(--tt-color-night), var(--tt-color-void));
    color: var(--tt-color-text);
    font-family: var(--tt-font-system);
    font-size: 1rem;
    line-height: 1.6;
    text-rendering: optimizeLegibility;
}

body::before {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    content: "";
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 70%);
}

img,
svg,
video,
canvas {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: var(--tt-color-link);
    text-decoration-thickness: 0.08em;
    text-underline-offset: 0.18em;
}

a:hover,
a:focus-visible {
    color: var(--tt-color-link-hover);
}

button,
input,
select,
textarea {
    font: inherit;
}

:where(a, button, input, select, textarea, summary):focus-visible {
    outline: var(--tt-focus-outline);
    outline-offset: var(--tt-focus-offset);
    box-shadow: var(--tt-shadow-focus);
}

:where(a, button, input, select, textarea, summary):focus:not(:focus-visible) {
    outline: none;
}

.tt-skip-link {
    position: absolute;
    left: 1rem;
    top: 1rem;
    z-index: 1000;
    transform: translateY(-200%);
    border-radius: 999px;
    background: var(--tt-color-text);
    color: var(--tt-color-void);
    padding: 0.65rem 1rem;
    font-weight: 800;
    text-decoration: none;
}

.tt-skip-link:focus {
    transform: translateY(0);
}

.tt-page-shell {
    display: flex;
    min-height: 100vh;
    flex-direction: column;
}

.tt-container {
    width: var(--tt-container);
    margin-inline: auto;
}

.tt-container--narrow {
    width: var(--tt-container-narrow);
}

.tt-main {
    flex: 1 0 auto;
    padding-block: var(--tt-space-6);
}

.tt-site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--tt-color-border);
    background: rgba(3, 5, 12, 0.78);
    backdrop-filter: blur(24px);
}

.tt-site-header__inner {
    display: flex;
    min-height: 76px;
    align-items: center;
    justify-content: space-between;
    gap: var(--tt-space-4);
    padding-block: 0.85rem;
}

.tt-branding {
    display: inline-flex;
    min-width: 0;
    align-items: center;
    gap: 0.85rem;
}

.tt-branding__logo img {
    max-height: 48px;
    width: auto;
}

.tt-branding__title {
    margin: 0;
    color: var(--tt-color-text);
    font-size: clamp(1.25rem, 1rem + 1.1vw, 2rem);
    font-weight: 900;
    letter-spacing: -0.04em;
    line-height: 1;
}

.tt-branding__title a {
    color: inherit;
    text-decoration: none;
}

.tt-site-navigation {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--tt-space-3);
}

.tt-menu {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 0.35rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.tt-menu a {
    display: inline-flex;
    min-height: var(--tt-target-min);
    align-items: center;
    border: 1px solid transparent;
    border-radius: 999px;
    color: var(--tt-color-muted);
    padding: 0.55rem 0.85rem;
    text-decoration: none;
    transition: border-color 180ms ease, background-color 180ms ease, color 180ms ease;
}

.tt-menu a:hover,
.tt-menu a:focus-visible,
.tt-menu .current-menu-item > a,
.tt-menu .current_page_item > a {
    border-color: var(--tt-color-border);
    background: rgba(255, 255, 255, 0.07);
    color: var(--tt-color-text);
}

.tt-menu--language a {
    min-height: var(--tt-target-min);
    padding-inline: 0.65rem;
    font-size: 0.86rem;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.tt-nav-toggle {
    display: none;
    border: 1px solid var(--tt-color-border);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    color: var(--tt-color-text);
    cursor: pointer;
    padding: 0.65rem 0.95rem;
    font-weight: 800;
}

.tt-glass-panel,
.tt-content-card,
.tt-page-content {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--tt-color-border);
    border-radius: var(--tt-radius-lg);
    background: linear-gradient(140deg, var(--tt-color-panel), rgba(10, 18, 34, 0.62));
    box-shadow: var(--tt-shadow-soft);
    backdrop-filter: blur(24px);
}

.tt-glass-panel::before,
.tt-content-card::before,
.tt-page-content::before {
    position: absolute;
    inset: 0;
    pointer-events: none;
    content: "";
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), transparent 34%, rgba(147, 183, 255, 0.06));
    opacity: 0.72;
}

.tt-content-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--tt-space-4);
}

.tt-content-card {
    display: flex;
    min-height: 100%;
    flex-direction: column;
}

.tt-content-card > *,
.tt-page-content > *,
.tt-glass-panel > * {
    position: relative;
    z-index: 1;
}

.tt-content-card__media img,
.tt-page-content__media img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

.tt-content-card__body,
.tt-page-content,
.tt-empty-state,
.tt-archive-header {
    padding: clamp(1.25rem, 1rem + 1.4vw, 2.5rem);
}

.tt-page-content {
    width: var(--tt-container-narrow);
    margin-inline: auto;
}

.tt-page-content__media {
    margin: var(--tt-space-4) calc(clamp(1.25rem, 1rem + 1.4vw, 2.5rem) * -1);
}

.entry-title,
.tt-page-title,
.tt-empty-state h1 {
    margin: 0 0 var(--tt-space-3);
    color: var(--tt-color-text);
    font-family: var(--tt-font-display);
    font-size: clamp(2rem, 1.35rem + 3vw, 4.5rem);
    font-weight: 700;
    letter-spacing: -0.045em;
    line-height: 0.95;
}

.tt-content-card .entry-title {
    font-family: var(--tt-font-system);
    font-size: clamp(1.25rem, 1rem + 0.8vw, 1.8rem);
    line-height: 1.12;
}

.entry-title a {
    color: inherit;
    text-decoration: none;
}

.entry-title a:hover,
.entry-title a:focus-visible {
    color: var(--tt-color-accent-strong);
}

.tt-kicker,
.tt-entry-meta {
    margin: 0 0 var(--tt-space-2);
    color: var(--tt-color-accent);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.tt-prose {
    color: var(--tt-color-muted);
}

.tt-prose > :first-child {
    margin-top: 0;
}

.tt-prose > :last-child {
    margin-bottom: 0;
}

.tt-prose h2,
.tt-prose h3,
.tt-prose h4 {
    color: var(--tt-color-text);
    line-height: 1.12;
}

.tt-prose p,
.tt-prose li {
    max-width: 72ch;
}

.tt-prose blockquote {
    margin-inline: 0;
    border-left: 3px solid var(--tt-color-accent);
    padding-left: var(--tt-space-3);
    color: var(--tt-color-text);
}

.tt-empty-state {
    max-width: 760px;
    margin-inline: auto;
}

.navigation,
.posts-navigation,
.post-navigation {
    margin-top: var(--tt-space-5);
}

.nav-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--tt-space-3);
    justify-content: space-between;
}

.nav-links a,
.page-links a,
.page-links .post-page-numbers {
    display: inline-flex;
    border: 1px solid var(--tt-color-border);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    padding: 0.65rem 0.9rem;
    text-decoration: none;
}

.tt-site-footer {
    margin-top: auto;
    border-top: 1px solid var(--tt-color-border);
    background: rgba(2, 4, 10, 0.78);
}

.tt-site-footer__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--tt-space-4);
    padding-block: var(--tt-space-5);
}

.tt-site-footer__credit {
    margin: 0;
    color: var(--tt-color-muted);
    font-size: 0.92rem;
}

@media (max-width: 920px) {
    .tt-site-header__inner {
        align-items: flex-start;
    }

    .tt-nav-toggle {
        display: inline-flex;
        align-items: center;
    }

    .tt-site-navigation {
        position: absolute;
        inset: calc(100% + 1px) 1rem auto 1rem;
        display: none;
        flex-direction: column;
        align-items: stretch;
        border: 1px solid var(--tt-color-border);
        border-radius: var(--tt-radius-md);
        background: var(--tt-color-panel-strong);
        padding: var(--tt-space-3);
        box-shadow: var(--tt-shadow-soft);
    }

    .tt-site-navigation.is-open {
        display: flex;
    }

    .tt-menu {
        align-items: stretch;
        justify-content: flex-start;
    }

    .tt-menu a {
        justify-content: flex-start;
        width: 100%;
    }

    .tt-content-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .tt-site-footer__inner {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 640px) {
    :root {
        --tt-container: min(100% - 1rem, 1180px);
        --tt-container-narrow: min(100% - 1rem, 840px);
    }

    body {
        font-size: 0.97rem;
    }

    .tt-main {
        padding-block: var(--tt-space-4);
    }

    .tt-site-header__inner {
        min-height: 68px;
    }

    .tt-branding__title {
        font-size: 1.25rem;
    }

    .tt-content-grid {
        grid-template-columns: 1fr;
    }

    .tt-content-card__body,
    .tt-page-content,
    .tt-empty-state,
    .tt-archive-header {
        padding: 1.1rem;
    }

    .entry-title,
    .tt-page-title,
    .tt-empty-state h1 {
        font-size: clamp(1.85rem, 1.25rem + 8vw, 3rem);
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}

.screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    white-space: nowrap;
}

.tt-language-selector {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
}

.tt-language-selector__label {
    color: var(--tt-color-muted);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.tt-language-selector__list {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.25rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.tt-language-selector__link {
    display: inline-flex;
    min-height: var(--tt-target-min);
    min-width: var(--tt-target-min);
    align-items: center;
    justify-content: center;
    border: 1px solid var(--tt-color-border);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.045);
    color: var(--tt-color-muted);
    padding: 0.45rem 0.62rem;
    font-size: 0.76rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-decoration: none;
    transition: border-color 180ms ease, background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.tt-language-selector__link:hover,
.tt-language-selector__link:focus-visible,
.tt-language-selector__link.is-current {
    border-color: var(--tt-color-border-strong);
    background: rgba(255, 255, 255, 0.11);
    color: var(--tt-color-text);
    transform: translateY(-1px);
}

.tt-language-selector__link.is-current {
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

@media (max-width: 760px) {
    .tt-language-selector {
        width: 100%;
        justify-content: space-between;
        padding-block-start: 0.5rem;
    }

    .tt-language-selector__list {
        justify-content: flex-end;
    }
}

/* T0012 accessibility and reduced-motion foundation. */
.tt-nav-toggle,
.tt-menu a,
.tt-language-selector__link,
.nav-links a,
.page-links a,
.page-links .post-page-numbers,
.tt-skip-link {
    min-height: var(--tt-target-min);
}

.tt-nav-toggle,
.tt-language-selector__link {
    min-width: var(--tt-target-min);
}

.tt-skip-link:focus,
.tt-skip-link:focus-visible,
.screen-reader-text:focus,
.screen-reader-text:focus-visible {
    width: auto;
    height: auto;
    overflow: visible;
    clip: auto;
    clip-path: none;
    white-space: normal;
}

.tt-using-keyboard :where(a, button, input, select, textarea, summary):focus {
    outline: var(--tt-focus-outline);
    outline-offset: var(--tt-focus-offset);
    box-shadow: var(--tt-shadow-focus);
}

.tt-site-navigation[aria-hidden="true"] {
    pointer-events: none;
}

.tt-prefers-reduced-motion *,
.tt-prefers-reduced-motion *::before,
.tt-prefers-reduced-motion *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
}

.tt-prefers-reduced-motion [data-tt-motion],
.tt-prefers-reduced-motion .tt-motion {
    transform: none !important;
}

@media (prefers-reduced-motion: reduce) {
    html:focus-within {
        scroll-behavior: auto;
    }

    [data-tt-motion],
    .tt-motion {
        transform: none !important;
    }
}

@media (forced-colors: active) {
    :root {
        --tt-color-text: CanvasText;
        --tt-color-muted: CanvasText;
        --tt-color-link: LinkText;
        --tt-color-link-hover: LinkText;
        --tt-color-border: CanvasText;
        --tt-color-panel: Canvas;
        --tt-color-panel-strong: Canvas;
        --tt-focus-outline: 3px solid Highlight;
    }

    .tt-glass-panel,
    .tt-content-card,
    .tt-page-content,
    .tt-site-header,
    .tt-site-footer,
    .tt-site-navigation {
        forced-color-adjust: auto;
        border: 1px solid CanvasText;
        background: Canvas;
        box-shadow: none;
    }
}


/* Emergency Home admin test preview. Final public release remains gated. */
.tt-home-main {
    padding-block: 0 var(--tt-space-7);
}

.tt-home-hero {
    position: relative;
    min-height: min(82vh, 880px);
    overflow: hidden;
    border-bottom: 1px solid var(--tt-color-border);
    background: #03040a;
}

.tt-home-hero__image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tt-home-hero__shade {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 18% 24%, rgba(147, 183, 255, 0.18), transparent 26rem),
        linear-gradient(90deg, rgba(3, 4, 10, 0.9) 0%, rgba(3, 4, 10, 0.62) 42%, rgba(3, 4, 10, 0.22) 100%),
        linear-gradient(180deg, rgba(3, 4, 10, 0.25), rgba(3, 4, 10, 0.86));
}

.tt-home-hero__content {
    position: relative;
    z-index: 1;
    display: flex;
    min-height: min(82vh, 880px);
    flex-direction: column;
    justify-content: center;
    padding-block: var(--tt-space-7);
}

.tt-home-hero h1,
.tt-home-section h2 {
    max-width: 820px;
    margin: 0 0 var(--tt-space-3);
    color: var(--tt-color-text);
    font-family: var(--tt-font-display);
    font-size: clamp(2.6rem, 1.6rem + 5vw, 6.8rem);
    letter-spacing: -0.06em;
    line-height: 0.9;
}

.tt-home-hero p,
.tt-home-section__intro p,
.tt-home-section__copy p {
    max-width: 66ch;
    color: var(--tt-color-muted);
    font-size: clamp(1.03rem, 0.98rem + 0.25vw, 1.22rem);
}

.tt-home-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--tt-space-3);
    margin-block-start: var(--tt-space-4);
}

.tt-home-button,
.tt-home-status-pill {
    display: inline-flex;
    min-height: var(--tt-target-min);
    align-items: center;
    justify-content: center;
    border: 1px solid var(--tt-color-border-strong);
    border-radius: 999px;
    background: rgba(245, 247, 251, 0.94);
    color: #050812;
    padding: 0.75rem 1rem;
    font-weight: 900;
    text-decoration: none;
}

.tt-home-button--ghost,
.tt-home-status-pill {
    background: rgba(5, 8, 18, 0.56);
    color: var(--tt-color-text);
}

.tt-home-admin-note {
    margin-block-start: var(--tt-space-3);
    border: 1px solid rgba(255, 219, 142, 0.34);
    border-radius: var(--tt-radius-sm);
    background: rgba(94, 61, 6, 0.24);
    color: #ffe7ad !important;
    padding: 0.75rem 0.9rem;
    font-size: 0.95rem !important;
}

.tt-home-section {
    margin-block-start: var(--tt-space-7);
}

.tt-home-featured {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: var(--tt-space-4);
    align-items: stretch;
}

.tt-home-section__copy,
.tt-home-featured__media {
    padding: clamp(1.25rem, 1rem + 1.8vw, 3rem);
}

.tt-home-featured__image,
.tt-home-card__image {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    border-radius: calc(var(--tt-radius-lg) - 0.4rem);
}

.tt-home-section__intro {
    margin-block-end: var(--tt-space-4);
}

.tt-home-section h2 {
    font-size: clamp(2rem, 1.2rem + 3vw, 4.6rem);
}

.tt-home-card-grid,
.tt-home-steps__grid,
.tt-home-trust__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--tt-space-4);
}

.tt-home-card-grid--genres {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
}

.tt-home-card__media {
    padding: 0.75rem 0.75rem 0;
}

.tt-home-card__body {
    padding: 1rem 1.1rem 1.25rem;
}

.tt-home-card h3 {
    margin: 0 0 0.45rem;
    color: var(--tt-color-text);
    font-size: clamp(1.15rem, 1rem + 0.5vw, 1.55rem);
    line-height: 1.1;
}

.tt-home-card p,
.tt-home-card span,
.tt-home-steps p,
.tt-home-trust p {
    color: var(--tt-color-muted);
}

.tt-home-card span {
    display: inline-flex;
    margin-block-start: 0.5rem;
    color: var(--tt-color-accent-strong);
    font-size: 0.9rem;
    font-weight: 800;
}

.tt-home-steps__grid > .tt-glass-panel,
.tt-home-trust {
    padding: clamp(1.1rem, 1rem + 1vw, 2rem);
}

.tt-home-steps strong {
    display: block;
    margin-block-end: 0.4rem;
    color: var(--tt-color-accent-strong);
    font-size: 1.4rem;
}

@media (max-width: 920px) {
    .tt-home-featured,
    .tt-home-card-grid,
    .tt-home-card-grid--genres,
    .tt-home-steps__grid,
    .tt-home-trust__grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 640px) {
    .tt-home-hero,
    .tt-home-hero__content {
        min-height: 72vh;
    }

    .tt-home-featured,
    .tt-home-card-grid,
    .tt-home-card-grid--genres,
    .tt-home-steps__grid,
    .tt-home-trust__grid {
        grid-template-columns: 1fr;
    }

    .tt-home-actions {
        flex-direction: column;
        align-items: stretch;
    }
}