/* =========================================================
   anti mythos
   Complete site stylesheet
   ========================================================= */

/* =========================================================
   1. Theme tokens
   ========================================================= */

:root {
    color-scheme: light;

    --color-ink: #101318;
    --color-muted: #4b5563;
    --color-subtle: #687384;

    --color-paper: #f7f8fa;
    --color-soft: #edf0f4;
    --color-surface: #ffffff;
    --color-surface-raised: #f3f5f8;

    --color-line: #d8dee7;
    --color-line-strong: #aeb8c6;

    --color-accent: #2457e6;
    --color-accent-hover: #1743bd;
    --color-accent-contrast: #ffffff;

    --color-signal: #e14c3d;
    --color-signal-hover: #bd382e;
    --color-signal-contrast: #ffffff;

    --color-link: #1748c7;
    --color-link-hover: #0e3294;
    --color-focus: #e14c3d;

    --color-inverse: #101318;
    --color-inverse-contrast: #f7f8fa;

    --color-success: #147a52;
    --color-danger: #b4232f;

    --shadow-soft: 0 0.75rem 2rem rgba(16, 19, 24, 0.08);
    --shadow-card: 0 1rem 3rem rgba(16, 19, 24, 0.14);

    --container-width: 76rem;
    --container-padding: clamp(1.25rem, 4vw, 4rem);

    --radius-small: 0.375rem;
    --radius-medium: 0.75rem;
    --radius-pill: 999px;

    --transition-fast: 160ms ease;
    --transition-medium: 240ms ease;
}

html[data-theme="dark"] {
    color-scheme: dark;

    --color-ink: #f2f5f8;
    --color-muted: #b8c1cd;
    --color-subtle: #8d99a8;

    --color-paper: #0d1117;
    --color-soft: #141a22;
    --color-surface: #18202a;
    --color-surface-raised: #202a36;

    --color-line: #303b49;
    --color-line-strong: #566577;

    --color-accent: #6d91ff;
    --color-accent-hover: #91aaff;
    --color-accent-contrast: #07102c;

    --color-signal: #ff7567;
    --color-signal-hover: #ff958a;
    --color-signal-contrast: #210805;

    --color-link: #9bb2ff;
    --color-link-hover: #c2ceff;
    --color-focus: #ff958a;

    --color-inverse: #f2f5f8;
    --color-inverse-contrast: #0d1117;

    --color-success: #6ed6a2;
    --color-danger: #ff8b96;

    --shadow-soft: 0 0.75rem 2rem rgba(0, 0, 0, 0.28);
    --shadow-card: 0 1rem 3rem rgba(0, 0, 0, 0.42);
}

html[data-theme="light"] {
    color-scheme: light;
}

@media (prefers-color-scheme: dark) {
    html:not([data-theme="light"]):not([data-theme="dark"]) {
        color-scheme: dark;

        --color-ink: #f2f5f8;
        --color-muted: #b8c1cd;
        --color-subtle: #8d99a8;

        --color-paper: #0d1117;
        --color-soft: #141a22;
        --color-surface: #18202a;
        --color-surface-raised: #202a36;

        --color-line: #303b49;
        --color-line-strong: #566577;

        --color-accent: #6d91ff;
        --color-accent-hover: #91aaff;
        --color-accent-contrast: #07102c;

        --color-signal: #ff7567;
        --color-signal-hover: #ff958a;
        --color-signal-contrast: #210805;

        --color-link: #9bb2ff;
        --color-link-hover: #c2ceff;
        --color-focus: #ff958a;

        --color-inverse: #f2f5f8;
        --color-inverse-contrast: #0d1117;

        --color-success: #6ed6a2;
        --color-danger: #ff8b96;

        --shadow-soft: 0 0.75rem 2rem rgba(0, 0, 0, 0.28);
        --shadow-card: 0 1rem 3rem rgba(0, 0, 0, 0.42);
    }
}

/* =========================================================
   2. Reset
   ========================================================= */

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

html {
    min-width: 320px;
    background: var(--color-paper);
    scroll-behavior: smooth;
}

html[data-theme="dark"] {
    color-scheme: dark;
}

body {
    min-width: 320px;
    min-height: 100vh;
    margin: 0;
    overflow-x: hidden;
    background: var(--color-paper);
    color: var(--color-ink);
    font-family:
        Inter,
        ui-sans-serif,
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

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

img {
    height: auto;
}

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

button {
    color: inherit;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

ul,
ol {
    margin-top: 0;
}

p,
h1,
h2,
h3,
h4,
figure,
blockquote {
    margin-top: 0;
}

p:last-child,
ul:last-child,
ol:last-child {
    margin-bottom: 0;
}

::selection {
    background: var(--color-accent);
    color: var(--color-accent-contrast);
}

/* =========================================================
   3. Typography
   ========================================================= */

h1,
h2,
h3,
h4 {
    margin-bottom: 1rem;
    color: var(--color-ink);
    font-weight: 650;
    letter-spacing: -0.035em;
    line-height: 1.08;
}

h1 {
    max-width: 13ch;
    font-size: clamp(2.75rem, 7vw, 6.8rem);
}

h2 {
    max-width: 18ch;
    font-size: clamp(2rem, 4.5vw, 4.25rem);
}

h3 {
    font-size: clamp(1.25rem, 2vw, 1.75rem);
}

p {
    color: var(--color-muted);
}

.lead {
    max-width: 42rem;
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    line-height: 1.45;
}

.section-intro {
    max-width: 42rem;
    color: var(--color-muted);
    font-size: 1.125rem;
}

.eyebrow {
    margin-bottom: 1rem;
    color: var(--color-accent);
    font-size: 0.75rem;
    font-weight: 750;
    letter-spacing: 0.13em;
    line-height: 1.3;
    text-transform: uppercase;
}

.meta,
small {
    color: var(--color-subtle);
    font-size: 0.875rem;
}

strong,
b {
    color: var(--color-ink);
    font-weight: 700;
}

/* =========================================================
   4. Accessibility
   ========================================================= */

.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.skip-link {
    position: fixed;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 1000;
    padding: 0.75rem 1rem;
    transform: translateY(-200%);
    background: var(--color-ink);
    color: var(--color-paper);
    font-weight: 700;
    text-decoration: none;
}

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 3px solid var(--color-focus);
    outline-offset: 3px;
}

/* =========================================================
   5. Layout
   ========================================================= */

.container {
    width: min(
        calc(100% - (var(--container-padding) * 2)),
        var(--container-width)
    );
    max-width: var(--container-width);
    margin-inline: auto;
}

.section {
    position: relative;
    padding-block: clamp(4.5rem, 10vw, 9rem);
    background: var(--color-paper);
    color: var(--color-ink);
}

.section--paper {
    background: var(--color-paper);
}

.section--soft {
    background: var(--color-soft);
}

.section--surface {
    background: var(--color-surface);
}

.section--raised {
    background: var(--color-surface-raised);
}

.section-header {
    margin-bottom: clamp(2rem, 5vw, 4rem);
}

.section-header--after-grid {
    margin-top: 2rem;
    margin-bottom: 0;
}

.split {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: clamp(2.5rem, 8vw, 8rem);
    align-items: start;
}

.prose {
    max-width: 46rem;
}

.prose > * + * {
    margin-top: 1.25rem;
}

.prose h2 {
    margin-top: 3rem;
}

.prose h3 {
    margin-top: 2rem;
}

.prose ul,
.prose ol {
    padding-left: 1.35rem;
    color: var(--color-muted);
}

.prose li + li {
    margin-top: 0.6rem;
}

.prose a {
    color: #fff;
}fff

.prose a:hover {
    color: var(--color-link-hover);
}

/* =========================================================
   6. Header
   ========================================================= */

.site-header {
    position: relative;
    z-index: 100;
    width: 100%;
    background: var(--color-paper);
    color: var(--color-ink);
    border-bottom: 1px solid var(--color-line);
}

.site-header .header-inner {
    display: grid;
    width: 100%;
    min-height: 4.75rem;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    column-gap: clamp(1rem, 2.5vw, 2.5rem);
}

.site-header .brand {
    display: inline-flex;
    width: auto;
    min-width: 0;
    min-height: 2.5rem;
    align-items: center;
    justify-content: flex-start;
    margin: 0;
    padding: 0;
    color: var(--color-ink);
    text-decoration: none;
    white-space: nowrap;
}

.site-header .brand-text {
    display: inline-flex;
    align-items: center;
    color: var(--color-ink);
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1;
}

.site-header .brand-media {
    display: none;
    position: static;
    align-items: center;
}

.site-header .brand-logo {
    display: block;
    width: auto;
    height: 2rem;
    max-width: 11rem;
    margin: 0;
    padding: 0;
    object-fit: contain;
    object-position: left center;
}

.site-header .brand--image-loaded .brand-text {
    display: none;
}

.site-header .brand--image-loaded .brand-media {
    display: inline-flex;
}

.site-header .brand--text .brand-text {
    display: inline-flex;
}

.site-header .brand--text .brand-media {
    display: none;
}

.site-header .primary-nav {
    display: block;
    min-width: 0;
    margin: 0;
}

.site-header .primary-nav[hidden] {
    display: block;
}

.site-header .primary-nav__list {
    display: flex;
    min-width: 0;
    align-items: center;
    justify-content: center;
    gap: clamp(0.75rem, 1.8vw, 1.75rem);
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-header .primary-nav__item {
    min-width: 0;
}

.site-header .primary-nav__link {
    position: relative;
    display: inline-flex;
    min-height: 2.75rem;
    align-items: center;
    color: var(--color-muted);
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
}

.site-header .primary-nav__link:hover,
.site-header .primary-nav__link.is-active {
    color: var(--color-ink);
}

.site-header .primary-nav__link::after {
    position: absolute;
    right: 0;
    bottom: 0.3rem;
    left: 0;
    height: 2px;
    background: var(--color-accent);
    content: "";
    opacity: 0;
    transform: scaleX(0);
    transition:
        opacity var(--transition-fast),
        transform var(--transition-fast);
}

.site-header .primary-nav__link:hover::after,
.site-header .primary-nav__link.is-active::after {
    opacity: 1;
    transform: scaleX(1);
}

.site-header .header-actions {
    display: flex;
    min-width: max-content;
    align-items: center;
    justify-content: flex-end;
    gap: 0.75rem;
    margin: 0;
}

.site-header .language-switcher {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    white-space: nowrap;
}

.site-header .language-switcher__link {
    color: var(--color-subtle);
    font-size: 0.75rem;
    font-weight: 750;
    letter-spacing: 0.08em;
    text-decoration: none;
}

.site-header .language-switcher__link:hover,
.site-header .language-switcher__link.is-active {
    color: var(--color-ink);
}

.site-header .language-switcher__separator {
    color: var(--color-line-strong);
}

.site-header .header-cta {
    white-space: nowrap;
}

.site-header .mobile-menu-toggle,
.site-header .mobile-nav-actions {
    display: none;
}

/* =========================================================
   7. Medium desktop
   ========================================================= */

@media (min-width: 62rem) and (max-width: 74.9375rem) {
    .site-header .header-inner {
        column-gap: 1rem;
    }

    .site-header .brand-logo {
        height: 1.75rem;
        max-width: 9rem;
    }

    .site-header .primary-nav__list {
        gap: 0.7rem;
    }

    .site-header .primary-nav__link {
        font-size: 0.75rem;
    }

    .site-header .header-actions {
        gap: 0.5rem;
    }

    .site-header .header-cta {
        display: none;
    }
}

/* =========================================================
   8. Tablet and mobile header
   ========================================================= */

@media (max-width: 61.9375rem) {
    .site-header .header-inner {
        display: flex;
        width: 100%;
        min-height: 4rem;
        align-items: center;
        justify-content: space-between;
        gap: 1rem;
    }

    .site-header .brand {
        flex: 0 1 auto;
        margin-right: auto;
    }

    .site-header .brand-logo {
        height: 1.75rem;
        max-width: 10rem;
    }

    .site-header .primary-nav {
        position: absolute;
        top: 100%;
        right: 0;
        left: 0;
        display: none;
        max-height: calc(100vh - 4rem);
        overflow-y: auto;
        padding: 1rem var(--container-padding) 1.5rem;
        background: var(--color-paper);
        border-top: 1px solid var(--color-line);
        box-shadow: var(--shadow-card);
    }

    .site-header .primary-nav[hidden] {
        display: none;
    }

    .site-header.is-menu-open .primary-nav {
        display: block;
    }

    .site-header .primary-nav__list {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        gap: 0;
    }

    .site-header .primary-nav__link {
        display: flex;
        min-height: 3rem;
        align-items: center;
        padding-block: 0.75rem;
        color: var(--color-ink);
        font-size: 1rem;
    }

    .site-header .primary-nav__link::after {
        display: none;
    }

    .site-header .primary-nav__link.is-active {
        color: var(--color-accent);
    }

    .site-header .language-switcher,
    .site-header .header-cta {
        display: none;
    }

    .site-header .mobile-menu-toggle {
        display: inline-flex;
        width: 2.75rem;
        height: 2.75rem;
        flex: 0 0 auto;
        align-items: center;
        justify-content: center;
        padding: 0;
        border: 1px solid var(--color-line-strong);
        border-radius: var(--radius-pill);
        background: var(--color-surface);
        color: var(--color-ink);
        cursor: pointer;
    }

    .site-header .mobile-menu-toggle:hover {
        border-color: var(--color-ink);
    }

    .site-header .mobile-menu-toggle__icon {
        display: grid;
        width: 1.15rem;
        gap: 0.24rem;
    }

    .site-header .mobile-menu-toggle__icon span {
        display: block;
        height: 2px;
        background: currentColor;
        transition:
            transform var(--transition-fast),
            opacity var(--transition-fast);
    }

    .site-header.is-menu-open
        .mobile-menu-toggle__icon
        span:nth-child(1) {
        transform: translateY(0.26rem) rotate(45deg);
    }

    .site-header.is-menu-open
        .mobile-menu-toggle__icon
        span:nth-child(2) {
        opacity: 0;
    }

    .site-header.is-menu-open
        .mobile-menu-toggle__icon
        span:nth-child(3) {
        transform: translateY(-0.26rem) rotate(-45deg);
    }

    .site-header .mobile-nav-actions {
        display: flex;
        flex-direction: column;
        gap: 1rem;
        margin-top: 1rem;
        padding-top: 1rem;
        border-top: 1px solid var(--color-line);
    }

    .site-header .mobile-language-switcher {
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .site-header .mobile-language-switcher__link {
        display: inline-flex;
        min-height: 2.5rem;
        align-items: center;
        color: var(--color-subtle);
        font-size: 0.875rem;
        font-weight: 750;
        letter-spacing: 0.08em;
        text-decoration: none;
    }

    .site-header .mobile-language-switcher__link:hover,
    .site-header .mobile-language-switcher__link.is-active {
        color: var(--color-ink);
    }

    .site-header .mobile-language-switcher__separator {
        color: var(--color-line-strong);
    }

    .site-header .mobile-cta {
        width: 100%;
    }
}

/* =========================================================
   9. Hero
   ========================================================= */

.hero {
    background: var(--color-paper);
    color: var(--color-ink);
}

.hero--home {
    min-height: min(46rem, calc(100vh - 4.75rem));
    display: flex;
    align-items: center;
}

.hero--inner {
    padding-block: clamp(5rem, 12vw, 11rem);
}

.hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(15rem, 0.8fr);
    gap: clamp(2rem, 8vw, 8rem);
    align-items: center;
}

.hero__content {
    position: relative;
    z-index: 1;
}

.hero__lead {
    margin-top: 1.5rem;
}

.hero__actions,
.cta__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 2rem;
}

.hero__visual {
    min-height: clamp(16rem, 35vw, 30rem);
    background:
        radial-gradient(
            circle at 45% 45%,
            transparent 0 18%,
            var(--color-accent) 18.5% 19.25%,
            transparent 19.75% 33%,
            var(--color-line-strong) 33.5% 34.25%,
            transparent 34.75% 48%
        ),
        linear-gradient(
            135deg,
            transparent 0 48%,
            var(--color-line) 48.5% 49%,
            transparent 49.5% 100%
        );
    opacity: 0.8;
}

/* =========================================================
   10. Cards and grids
   ========================================================= */

.card-grid {
    display: grid;
    gap: 1rem;
}

.grid--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
    min-height: 100%;
    padding: clamp(1.25rem, 3vw, 2rem);
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-medium);
    color: var(--color-ink);
    box-shadow: var(--shadow-soft);
    transition:
        background-color var(--transition-medium),
        border-color var(--transition-medium),
        box-shadow var(--transition-medium),
        transform var(--transition-medium);
}

.card:hover {
    background: var(--color-surface-raised);
    border-color: var(--color-line-strong);
    box-shadow: var(--shadow-card);
    transform: translateY(-2px);
}

.card__number {
    margin-bottom: 2.5rem;
    color: var(--color-accent);
    font-size: 0.8rem;
    font-weight: 750;
    letter-spacing: 0.1em;
}

.card__title {
    margin-bottom: 0.75rem;
    color: var(--color-ink);
    font-size: clamp(1.2rem, 2vw, 1.6rem);
}

.card__text {
    color: var(--color-muted);
}

.principles-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    overflow: hidden;
    background: var(--color-line);
    border: 1px solid var(--color-line);
}

.principle {
    min-height: 7rem;
    display: flex;
    align-items: flex-end;
    padding: 1.25rem;
    background: var(--color-surface);
    color: var(--color-ink);
}

.principle__label {
    margin: 0;
    color: var(--color-ink);
    font-weight: 650;
}

/* =========================================================
   11. CTA
   ========================================================= */

.cta {
    padding-block: clamp(4rem, 8vw, 7rem);
    background: var(--color-inverse);
    color: var(--color-inverse-contrast);
}

.cta h1,
.cta h2,
.cta h3,
.cta p {
    color: var(--color-inverse-contrast);
}

.cta .eyebrow {
    color: var(--color-accent);
}

.cta__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.cta__inner h2 {
    max-width: 15ch;
}

.cta .button--secondary {
    border-color: var(--color-inverse-contrast);
    color: var(--color-inverse-contrast);
}

.cta .button--secondary:hover,
.cta .button--secondary:focus-visible {
    background: var(--color-inverse-contrast);
    color: var(--color-inverse);
}

/* =========================================================
   12. Buttons
   ========================================================= */

.button,
button.button {
    display: inline-flex;
    min-height: 2.75rem;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.25rem;
    border: 1px solid transparent;
    border-radius: var(--radius-pill);
    font: inherit;
    font-size: 0.9375rem;
    font-weight: 700;
    line-height: 1;
    text-decoration: none;
    cursor: pointer;
    transition:
        color var(--transition-fast),
        background-color var(--transition-fast),
        border-color var(--transition-fast),
        transform var(--transition-fast);
}

.button:hover {
    transform: translateY(-1px);
}

.button--primary {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-accent-contrast);
}

.button--primary:hover,
.button--primary:focus-visible {
    background: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
    color: var(--color-accent-contrast);
}

.button--secondary {
    background: transparent;
    border-color: var(--color-line-strong);
    color: var(--color-ink);
}

.button--secondary:hover,
.button--secondary:focus-visible {
    background: var(--color-surface);
    border-color: var(--color-ink);
    color: var(--color-ink);
}

.button--text {
    min-height: 0;
    padding: 0.25rem 0;
    border-color: transparent;
    border-radius: 0;
    background: transparent;
    color: var(--color-link);
    font-weight: 700;
}

.button--text:hover,
.button--text:focus-visible {
    background: transparent;
    color: var(--color-link-hover);
    text-decoration: underline;
    text-decoration-thickness: 0.125rem;
    text-underline-offset: 0.25rem;
    transform: none;
}

.button--inverse {
    background: var(--color-inverse);
    border-color: var(--color-inverse);
    color: var(--color-inverse-contrast);
}

.button--inverse:hover,
.button--inverse:focus-visible {
    background: var(--color-inverse-contrast);
    border-color: var(--color-inverse-contrast);
    color: var(--color-inverse);
}

.button--small {
    min-height: 2.25rem;
    padding: 0.625rem 1rem;
    font-size: 0.875rem;
}

.button--block {
    width: 100%;
}

/* =========================================================
   13. Links
   ========================================================= */

a {
    color: var(--color-link);
    text-decoration-color: currentColor;
    text-decoration-thickness: 0.0625rem;
    text-underline-offset: 0.1875rem;
}

a:hover {
    color: var(--color-link-hover);
}

.brand,
.primary-nav a,
.header-actions a,
.button,
.site-footer a {
    text-decoration: none;
}

/* =========================================================
   14. Forms
   ========================================================= */

.form-grid {
    display: grid;
    gap: 1.25rem;
}

.form-field {
    display: grid;
    gap: 0.5rem;
}

.form-field label {
    color: var(--color-ink);
    font-weight: 700;
}

input:not([type="checkbox"]):not([type="radio"]),
textarea,
select {
    width: 100%;
    min-height: 2.75rem;
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-line-strong);
    border-radius: var(--radius-small);
    background: var(--color-surface);
    color: var(--color-ink);
}

textarea {
    min-height: 9rem;
    resize: vertical;
}

input::placeholder,
textarea::placeholder {
    color: var(--color-subtle);
    opacity: 1;
}

input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    border-color: var(--color-focus);
    outline: 3px solid var(--color-focus);
    outline-offset: 2px;
}

.form-help {
    color: var(--color-subtle);
    font-size: 0.875rem;
}

.form-error {
    color: var(--color-danger);
    font-size: 0.875rem;
    font-weight: 650;
}

.form-success {
    color: var(--color-success);
    font-size: 0.875rem;
    font-weight: 650;
}

/* =========================================================
   15. Footer
   ========================================================= */

.site-footer {
    padding-block: 3rem;
    background: var(--color-soft);
    border-top: 1px solid var(--color-line);
    color: var(--color-muted);
}

.footer-inner {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2rem;
    align-items: start;
}

.footer-brand {
    color: var(--color-ink);
    font-weight: 700;
    text-decoration: none;
}

.footer-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.25rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.footer-nav a {
    color: var(--color-ink);
    font-size: 0.9rem;
    text-decoration: none;
}

.footer-nav a:hover {
    color: var(--color-accent);
}

.footer-meta {
    margin-top: 1rem;
    color: var(--color-subtle);
    font-size: 0.875rem;
}

/* =========================================================
   16. Responsive layout
   ========================================================= */

@media (max-width: 61.9375rem) {
    .hero__inner {
        grid-template-columns: 1fr;
    }

    .hero__visual {
        min-height: 12rem;
        order: -1;
    }

    .split {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .cta__inner {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 47.9375rem) {
    .hero--home {
        min-height: auto;
        padding-block: 5rem;
    }

    .hero--inner {
        padding-block: 5rem;
    }

    .grid--3,
    .principles-grid {
        grid-template-columns: 1fr;
    }

    .principle {
        min-height: 5.5rem;
    }

    .hero__actions,
    .cta__actions {
        align-items: stretch;
        flex-direction: column;
    }

    .hero__actions .button,
    .cta__actions .button {
        width: 100%;
    }

    .footer-inner {
        grid-template-columns: 1fr;
    }

    .footer-nav {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 31.25rem) {
    .site-header .brand {
        max-width: 7.5rem;
    }

    .site-header .brand-logo {
        height: 1.5rem;
        max-width: 7.25rem;
    }

    .site-header .mobile-menu-toggle {
        width: 2.5rem;
        height: 2.5rem;
    }
}

/* =========================================================
   17. Reduced motion
   ========================================================= */

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

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