/* Meridian Info — Soft Structuralism + Editorial Split */

.info-skip {
    position: absolute;
    left: -9999px;
    top: 0.75rem;
    z-index: calc(var(--md-z-nav) + 1);
    padding: 0.55rem 1rem;
    border-radius: var(--md-radius-pill);
    background: var(--md-ink);
    color: var(--md-canvas);
    font-weight: 500;
    text-decoration: none;
}

.info-skip:focus {
    left: 1rem;
}

.info-shell {
    --info-lift: var(--md-shadow-elevated);
    --earth-px: 0;
    --earth-py: 0;
    --earth-scroll: 0;
    position: relative;
    isolation: isolate;
    min-height: 100dvh;
    overflow-x: clip;
    background:
        radial-gradient(ellipse 70% 45% at 100% -10%, color-mix(in srgb, var(--md-blue) 10%, transparent), transparent 55%),
        radial-gradient(ellipse 50% 35% at 0% 100%, color-mix(in srgb, var(--md-tone-veg) 8%, transparent), transparent 50%),
        var(--md-canvas);
    scroll-behavior: smooth;
}

.info-shell--orbit {
    background:
        radial-gradient(ellipse 40% 30% at 8% 88%, color-mix(in srgb, var(--md-tone-veg) 8%, transparent), transparent 55%),
        var(--md-canvas);
}

.info-shell--dark,
.info-shell.md-theme-dark,
.info-shell--dark.info-shell--orbit,
.info-shell.md-theme-dark.info-shell--orbit {
    background: var(--md-canvas);
}

.info-shell::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: var(--md-z-grain);
    pointer-events: none;
    opacity: var(--md-grain-opacity, 0.035);
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.info-shell--dark,
.info-shell.md-theme-dark {
    color-scheme: dark;
}

.info-island {
    --island-ease: cubic-bezier(0.4, 0, 0.2, 1);
    --island-snap: cubic-bezier(0.2, 0, 0, 1);
    position: fixed;
    top: 1rem;
    left: 50%;
    z-index: var(--md-z-nav);
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 0.75rem 1rem;
    width: min(1240px, calc(100% - 1.5rem));
    padding: 0.4rem 0.45rem 0.4rem 0.65rem;
    transform: translateX(-50%);
    border: 1px solid color-mix(in srgb, var(--md-blue) 22%, var(--md-border-strong));
    border-radius: var(--md-radius-shell);
    background: color-mix(in srgb, var(--md-surface-raised) 78%, transparent);
    backdrop-filter: blur(20px) saturate(1.15);
    box-shadow:
        var(--info-lift),
        0 0 0 1px color-mix(in srgb, var(--md-mint, #3faf92) 8%, transparent),
        inset 0 1px 0 color-mix(in srgb, #ffffff 10%, transparent);
    animation: info-island-in 0.55s var(--island-ease) both;
}

.info-island__brand {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.2rem 0.45rem 0.2rem 0.2rem;
    border-radius: var(--md-radius-pill);
    color: var(--md-ink);
    text-decoration: none;
    transition: transform var(--md-dur-fast) var(--island-snap);
}

.info-island__brand:hover {
    color: var(--md-ink);
    text-decoration: none;
    transform: translateY(-1px);
}

.info-island__mark {
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: color-mix(in srgb, var(--md-blue) 12%, transparent);
    opacity: 0;
    transform: scale(0.92);
    transition:
        opacity var(--md-dur-slow) var(--island-ease),
        transform var(--md-dur-slow) var(--island-ease);
}

.info-island__brand:hover .info-island__mark {
    opacity: 1;
    transform: scale(1);
}

.info-island__logo {
    position: relative;
    z-index: 1;
    width: 28px;
    height: 28px;
    transition: transform var(--md-dur-slower) var(--island-ease);
}

.info-island__brand:hover .info-island__logo {
    transform: rotate(-8deg) scale(1.04);
}

.info-island__name {
    position: relative;
    z-index: 1;
    font-family: var(--md-font-display);
    font-size: var(--md-text-title);
    font-weight: 500;
    letter-spacing: -0.03em;
    line-height: 1.2;
}

.info-island__sections {
    min-width: 0;
    justify-self: center;
    max-width: 100%;
}

.info-island__track {
    display: flex;
    align-items: center;
    gap: 0.1rem;
    max-width: 100%;
    padding: 0.2rem;
    overflow-x: auto;
    scrollbar-width: none;
    border-radius: var(--md-radius-pill);
    background: color-mix(in srgb, var(--md-stone) 70%, transparent);
    border: 1px solid color-mix(in srgb, var(--md-border) 80%, transparent);
}

.info-island__track::-webkit-scrollbar {
    display: none;
}

.info-island__tab {
    position: relative;
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    min-height: 2.1rem;
    padding: 0.35rem 0.8rem;
    border-radius: var(--md-radius-pill);
    color: var(--md-muted);
    font-size: 0.8125rem;
    font-weight: 500;
    text-decoration: none;
    white-space: nowrap;
    transition:
        color var(--md-dur-base) var(--island-ease),
        transform var(--md-dur-fast) var(--island-snap);
}

.info-island__tab::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: color-mix(in srgb, var(--md-surface-raised) 92%, transparent);
    box-shadow:
        0 1px 0 color-mix(in srgb, #ffffff 12%, transparent),
        0 8px 18px -12px color-mix(in srgb, var(--md-blue) 45%, transparent);
    opacity: 0;
    transform: scale(0.86);
    transition:
        opacity var(--md-dur-slow) var(--island-ease),
        transform var(--md-dur-slow) var(--island-ease);
}

.info-island__tab-label {
    position: relative;
    z-index: 1;
}

.info-island__tab:hover {
    color: var(--md-ink);
    text-decoration: none;
    transform: translateY(-1px);
}

.info-island__tab--active {
    color: var(--md-ink);
}

.info-island__tab--active::before {
    opacity: 1;
    transform: scale(1);
}

.info-island__tab--active .info-island__tab-label {
    color: color-mix(in srgb, var(--md-blue) 70%, var(--md-ink));
}

.info-island__actions {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    justify-self: end;
}

.info-island__map {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    min-height: 2.1rem;
    padding: 0.35rem 0.75rem;
    border-radius: var(--md-radius-pill);
    border: 0;
    background: transparent;
    color: var(--md-muted);
    font-size: var(--md-text-label);
    font-weight: 500;
    text-decoration: none;
    transition:
        transform var(--md-dur-fast) var(--island-snap),
        background-color var(--md-dur-base) var(--island-ease),
        color var(--md-dur-base) var(--island-ease);
}

.info-island__map:hover {
    transform: translateY(-1px);
    background: var(--md-stone);
    color: var(--md-ink);
    text-decoration: none;
}

.info-island__map-icon {
    transition: transform var(--md-dur-slow) var(--island-ease);
}

.info-island__map:hover .info-island__map-icon {
    transform: translate(2px, -2px);
}

.info-island__link {
    display: inline-flex;
    align-items: center;
    min-height: 2.1rem;
    padding: 0.4rem 0.7rem;
    border: 0;
    border-radius: var(--md-radius-pill);
    background: transparent;
    color: var(--md-muted);
    font: inherit;
    font-size: var(--md-text-label);
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition:
        background-color var(--md-dur-base) var(--island-ease),
        color var(--md-dur-base) var(--island-ease),
        transform var(--md-dur-fast) var(--island-snap);
}

.info-island__link:hover {
    background: var(--md-stone);
    color: var(--md-ink);
    text-decoration: none;
    transform: translateY(-1px);
}

.info-island .md-icon-btn {
    --md-icon-btn-size: 2.1rem;
    border: 0;
    background: transparent;
    box-shadow: none;
    color: var(--md-muted);
    transition:
        background-color var(--md-dur-base) var(--island-ease),
        color var(--md-dur-base) var(--island-ease),
        transform var(--md-dur-fast) var(--island-snap);
}

.info-island .md-icon-btn:hover {
    background: var(--md-stone);
    color: var(--md-ink);
    transform: translateY(-1px);
}

.info-island .md-icon-btn--danger:hover {
    background: color-mix(in srgb, var(--md-danger, #b42318) 10%, transparent);
    color: var(--md-danger, #b42318);
}

@keyframes info-island-in {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(-12px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

/* Спрятанная шапка, появляющаяся при прокрутке (страница погоды). */
.info-island--reveal {
    animation: none;
    opacity: 0;
    transform: translateX(-50%) translateY(calc(-100% - 1.5rem));
    pointer-events: none;
    transition:
        opacity var(--md-dur-slower) var(--md-ease),
        transform var(--md-dur-slower) var(--md-ease);
}

.info-island--reveal.is-visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

@media (prefers-reduced-motion: reduce) {
    .info-island--reveal {
        transition: none;
    }
}

.info-frame {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(14rem, 18rem) minmax(0, 1fr);
    gap: 3.5rem;
    max-width: 1180px;
    margin: 0 auto;
    padding: 7.25rem 1.25rem 4.5rem;
    animation: md-rise 0.85s var(--md-ease) both;
}

.info-frame--landing {
    grid-template-columns: minmax(0, 1fr);
    max-width: 1200px;
    gap: 0;
    padding-top: 6.5rem;
}

.info-rail {
    position: sticky;
    top: 7rem;
    align-self: start;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding-top: 0.35rem;
}

.info-rail__eyebrow {
    margin: 0;
    color: var(--md-muted);
    font-size: var(--md-text-sm);
    font-style: italic;
    line-height: 1.35;
}

.info-rail__lead {
    margin: 0;
    max-width: 16rem;
    color: var(--md-body);
    font-family: var(--md-font-display);
    font-size: var(--md-text-lead);
    font-weight: 500;
    letter-spacing: -0.03em;
    line-height: 1.3;
    text-wrap: balance;
}

.info-rail__nav {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    margin-top: 0.75rem;
}

.info-rail__link {
    display: grid;
    grid-template-columns: 2rem minmax(0, 1fr);
    gap: 0.65rem;
    align-items: baseline;
    padding: 0.55rem 0.35rem;
    border-bottom: 1px solid transparent;
    color: var(--md-muted);
    text-decoration: none;
    transition: color var(--md-transition), transform var(--md-transition-fast), border-color var(--md-transition);
}

.info-rail__link:hover {
    color: var(--md-ink);
    text-decoration: none;
    transform: translateX(3px);
}

.info-rail__link--active {
    color: var(--md-ink);
    border-bottom-color: var(--md-blue);
}

.info-rail__index {
    font-family: var(--md-mono);
    font-size: 0.7rem;
    letter-spacing: 0.04em;
    opacity: 0.7;
}

.info-rail__label {
    font-size: 0.95rem;
    font-weight: 500;
}

.info-stage {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2.75rem;
}

/* ── Cinematic products landing ── */

.info-landing {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(16rem, 0.92fr);
    gap: 2rem 2.5rem;
    align-items: center;
    min-height: calc(100dvh - 8.5rem);
    padding: 1rem 0 2.5rem;
}

.info-landing__copy {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    max-width: 34rem;
}

.info-landing__eyebrow {
    margin: 0;
    color: color-mix(in srgb, var(--md-blue) 85%, var(--md-muted));
    font-size: 0.95rem;
    font-style: italic;
    letter-spacing: -0.01em;
}

.info-landing__brand {
    margin: 0;
    font-family: var(--md-font-display);
    font-size: clamp(3.4rem, 8vw, 5.6rem);
    font-weight: 500;
    letter-spacing: -0.055em;
    line-height: 0.92;
    color: var(--md-ink);
    text-wrap: balance;
    text-shadow: 0 18px 48px color-mix(in srgb, #000000 28%, transparent);
}

.info-shell--dark .info-landing__brand,
.md-theme-dark .info-landing__brand {
    color: var(--md-ink);
    text-shadow: none;
    filter: none;
}

.info-landing__lede {
    margin: 0;
    max-width: 28rem;
    color: var(--md-muted);
    font-size: 1.08rem;
    line-height: 1.55;
    text-wrap: pretty;
}

.info-landing__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.85rem 1.1rem;
    margin-top: 0.35rem;
}

.info-landing__ghost {
    display: inline-flex;
    align-items: center;
    min-height: 2.5rem;
    padding: 0.35rem 0.15rem;
    color: var(--md-muted);
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: color var(--md-transition-fast), border-color var(--md-transition-fast);
}

.info-landing__ghost:hover {
    color: var(--md-ink);
    border-bottom-color: var(--md-blue);
    text-decoration: none;
}

.info-landing__globe {
    position: relative;
    z-index: 2;
    justify-self: end;
    align-self: end;
    width: min(100%, 22rem);
    pointer-events: none;
    padding: 0 0 1.25rem;
    /* Counter-parallax vs Three.js globe — HUD only, never brand copy.
       Primary motion is set from JS; CSS vars remain as fallback. */
    will-change: transform;
}

.info-globe-hud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    justify-content: flex-end;
}

.info-globe-hud__item {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.7rem;
    border-radius: var(--md-radius-pill);
    border: 1px solid color-mix(in srgb, var(--md-blue) 22%, var(--md-border));
    background: color-mix(in srgb, var(--md-surface-raised) 82%, transparent);
    color: var(--md-body);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    backdrop-filter: blur(10px);
}

.info-globe-hud__item::before {
    content: "";
    display: inline-block;
    width: 0.45rem;
    height: 0.45rem;
    border-radius: 50%;
    transform-origin: center;
    flex-shrink: 0;
}

.info-globe-hud__item--field::before {
    background: var(--md-tone-veg, #3b9450);
}

.info-globe-hud__item--fire::before {
    background: var(--md-tone-fire, #c24b38);
}

.info-globe-hud__item--wx::before {
    background: var(--md-tone-weather, #2f7a90);
}

.info-globe-caption {
    position: relative;
    margin: 0.65rem 0 0;
    text-align: right;
    color: var(--md-muted);
    font-family: var(--md-font-display);
    font-size: 0.95rem;
    font-style: italic;
    letter-spacing: -0.01em;
}

.info-globe-caption::after {
    content: "";
    display: block;
    width: 3.25rem;
    height: 1px;
    margin: 0.45rem 0 0 auto;
    background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--md-mint, #3faf92) 80%, white));
    transform-origin: right center;
}

@media (prefers-reduced-motion: no-preference) {
    .info-shell--earth-live .info-globe-hud__item {
        animation: info-hud-ignite 0.55s cubic-bezier(0.16, 1, 0.3, 1) both;
    }

    .info-shell--earth-live .info-globe-hud__item--field {
        animation-delay: 0.28s;
    }

    .info-shell--earth-live .info-globe-hud__item--fire {
        animation-delay: 0.4s;
    }

    .info-shell--earth-live .info-globe-hud__item--wx {
        animation-delay: 0.52s;
    }
}

.info-landing-catalog {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
    padding-top: 1rem;
    scroll-margin-top: 6rem;
}

.info-landing-catalog__head {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.55rem;
    max-width: 36rem;
}

.info-landing-catalog__eyebrow {
    margin: 0;
    color: var(--md-muted);
    font-size: 0.9rem;
    font-style: italic;
}

.info-landing-catalog__title {
    margin: 0;
    font-family: var(--md-font-display);
    font-size: clamp(1.9rem, 3.5vw, 2.6rem);
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1.05;
    color: var(--md-ink);
}

.info-landing-catalog__lede {
    margin: 0;
    color: var(--md-muted);
    font-size: 1rem;
    line-height: 1.55;
}

.info-landing-catalog__meta {
    margin: 0;
    color: var(--md-muted);
    font-size: 0.8125rem;
    font-variant-numeric: tabular-nums;
}

.info-landing-links {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.65rem;
    margin-top: 0.5rem;
}

.info-landing-links__item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.95rem 1.05rem;
    border: 1px solid var(--md-border);
    border-radius: 1rem;
    background: color-mix(in srgb, var(--md-surface-raised) 82%, transparent);
    color: var(--md-ink);
    text-decoration: none;
    backdrop-filter: blur(12px);
    transition:
        transform var(--md-dur-base) cubic-bezier(0.2, 0, 0, 1),
        border-color var(--md-dur-base) cubic-bezier(0.2, 0, 0, 1),
        background-color var(--md-dur-base) cubic-bezier(0.2, 0, 0, 1);
}

.info-landing-links__item:hover {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--md-blue) 45%, var(--md-border));
    background: color-mix(in srgb, var(--md-accent-soft) 55%, var(--md-surface-raised));
    text-decoration: none;
    color: var(--md-ink);
}

.info-landing-links__label {
    font-size: 0.92rem;
    font-weight: 500;
}

.info-landing-links__go {
    color: var(--md-blue);
    opacity: 0.75;
}

@keyframes info-hud-ignite {
    from {
        opacity: 0.65;
        transform: translateY(4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── Living Earth (Three.js) backdrop ── */

.earth-scene {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.earth-starfield {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.earth-canvas {
    position: relative;
    z-index: 1;
    display: block;
    width: 100%;
    height: 100%;
}

.earth-scene--splash {
    position: absolute;
}

.earth-scene--three {
    background: transparent;
}

.info-shell--orbit .earth-scene--three {
    background: #0a192f;
    opacity: 1;
    /* Parallax transform applied by meridian-earth-three.js */
    will-change: transform;
}

/* Keep hero copy readable — fade earth out under the left column */
.info-shell:has(.info-frame--landing) .earth-scene--three {
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, transparent 18%, #000 42%, #000 100%);
    mask-image: linear-gradient(90deg, transparent 0%, transparent 18%, #000 42%, #000 100%);
}

.info-shell:has(.info-frame:not(.info-frame--landing)) .earth-scene--three {
    opacity: 0.78;
    filter: saturate(0.92) brightness(0.95);
    -webkit-mask-image: none;
    mask-image: none;
}

.earth-scene--static .earth-canvas {
    filter: none;
}

/* Living Earth hover tip — compact editorial chip */
.earth-tip {
    --earth-tip-accent: var(--md-mint, #3faf92);
    position: fixed;
    top: 0;
    left: 0;
    z-index: calc(var(--md-z-nav, 40) + 2);
    min-width: 9.5rem;
    max-width: 14rem;
    padding: 0.65rem 0.8rem 0.7rem;
    border: 1px solid color-mix(in srgb, var(--earth-tip-accent) 32%, var(--md-border));
    border-radius: 0.85rem;
    background: color-mix(in srgb, var(--md-surface-raised) 88%, transparent);
    color: var(--md-body);
    box-shadow:
        0 16px 36px color-mix(in srgb, #000 22%, transparent),
        inset 0 1px 0 color-mix(in srgb, #fff 8%, transparent);
    backdrop-filter: blur(14px) saturate(1.15);
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--md-dur-fast) cubic-bezier(0.4, 0, 0.2, 1);
}

.earth-tip--on {
    opacity: 1;
}

.earth-tip__head {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 0.2rem;
}

.earth-tip__dot {
    width: 0.45rem;
    height: 0.45rem;
    border-radius: 50%;
    background: var(--earth-tip-accent);
    box-shadow: 0 0 10px color-mix(in srgb, var(--earth-tip-accent) 55%, transparent);
}

.earth-tip__label {
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--md-muted, #87928a);
}

.earth-tip__value {
    font-family: var(--md-font-display, "Literata", Georgia, serif);
    font-size: 1.35rem;
    font-weight: 500;
    letter-spacing: -0.03em;
    line-height: 1.15;
    color: var(--md-ink, #f2eee6);
}

.earth-tip__meta {
    margin-top: 0.2rem;
    font-size: 0.75rem;
    font-variant-numeric: tabular-nums;
    color: var(--md-muted, #87928a);
}

.earth-tip[data-kind="field"][data-tone="good"] {
    --earth-tip-accent: var(--md-success, #3b9450);
}

.earth-tip[data-kind="field"][data-tone="mid"] {
    --earth-tip-accent: var(--md-tone-agro, #5a9448);
}

.earth-tip[data-kind="field"][data-tone="stress"] {
    --earth-tip-accent: var(--md-warning, #c4862e);
}

.earth-tip[data-kind="fire"] {
    --earth-tip-accent: var(--md-tone-fire, #c24b38);
}

.earth-tip[data-kind="station"] {
    --earth-tip-accent: var(--md-tone-weather, #2f7a90);
}

@media (prefers-reduced-motion: reduce) {
    .earth-tip {
        transition: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .earth-scene--three {
        opacity: 0.85;
    }
}

/* Editorial split hero */
.info-split {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(14rem, 0.85fr);
    gap: 2rem 2.5rem;
    align-items: end;
    padding-bottom: 0.5rem;
}

.info-split__copy {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.85rem;
}

.info-split__eyebrow {
    margin: 0;
    color: var(--md-muted);
    font-size: 0.9rem;
    font-style: italic;
}

.info-split__title {
    margin: 0;
    font-family: var(--md-font-display);
    font-size: clamp(2.6rem, 5vw, 4rem);
    font-weight: 500;
    letter-spacing: -0.055em;
    line-height: 0.98;
    color: var(--md-ink);
    text-wrap: balance;
}

.info-split__lede {
    margin: 0;
    max-width: 28rem;
    color: var(--md-muted);
    font-size: 1.05rem;
    line-height: 1.6;
}

.info-split__meta {
    margin: 0;
    color: var(--md-muted);
    font-size: 0.8125rem;
    font-variant-numeric: tabular-nums;
}

.info-split__panel {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    min-height: 12rem;
    justify-content: flex-end;
}

.info-split__panel-kicker {
    margin: 0;
    color: var(--md-blue);
    font-size: 0.8rem;
    font-style: italic;
}

.info-split__panel-title {
    margin: 0;
    font-family: var(--md-font-display);
    font-size: 1.45rem;
    font-weight: 500;
    letter-spacing: -0.03em;
    line-height: 1.2;
    color: var(--md-ink);
    text-wrap: balance;
}

.info-split__panel-text {
    margin: 0;
    color: var(--md-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

.info-block {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.info-block__head {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.info-block__title {
    margin: 0;
    font-family: var(--md-font-display);
    font-size: 1.55rem;
    font-weight: 500;
    letter-spacing: -0.03em;
    color: var(--md-ink);
}

.info-block__hint {
    margin: 0;
    max-width: 36rem;
    color: var(--md-muted);
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Bento product tiles */
.info-bento {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 1.1rem;
}

.info-bento > .md-shell {
    grid-column: span 4;
}

.info-bento__wide {
    grid-column: span 8 !important;
}

.info-tile {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    min-height: 13rem;
    padding: 1.45rem 1.45rem 1.35rem !important;
}

.info-tile__tone {
    position: absolute;
    inset: 1.1rem auto 1.1rem 0;
    width: 3px;
    border-radius: var(--md-radius-pill);
    background: var(--tile-tone, var(--md-blue));
}

.info-tile--fire { --tile-tone: var(--md-tone-fire); }
.info-tile--weather { --tile-tone: var(--md-tone-weather); }
.info-tile--veg { --tile-tone: var(--md-tone-veg); }
.info-tile--risk { --tile-tone: var(--md-tone-risk); }
.info-tile--ops { --tile-tone: var(--md-tone-ops); }
.info-tile--agro { --tile-tone: var(--md-tone-agro); }

.info-tile__body {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    padding-left: 0.45rem;
    flex: 1 1 auto;
}

.info-tile__index {
    margin: 0;
    font-family: var(--md-mono);
    font-size: 0.7rem;
    color: var(--md-muted);
    letter-spacing: 0.06em;
}

.info-tile__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.info-tile__tag {
    display: inline-flex;
    padding: 0.18rem 0.5rem;
    border: 1px solid var(--md-border-strong);
    border-radius: var(--md-radius-tag);
    color: var(--md-muted);
    font-size: 0.7rem;
    font-weight: 500;
}

.info-tile__tag--accent {
    border-color: transparent;
    background: var(--md-accent-soft);
    color: var(--md-blue);
    font-style: italic;
}

.info-tile__title {
    margin: 0;
    font-family: var(--md-font-display);
    font-size: 1.4rem;
    font-weight: 500;
    letter-spacing: -0.03em;
    line-height: 1.15;
    color: var(--md-ink);
}

.info-tile__title a {
    color: inherit;
    text-decoration: none;
}

.info-tile__title a:hover {
    color: var(--tile-tone, var(--md-blue));
}

.info-tile__desc {
    margin: 0;
    color: var(--md-muted);
    font-size: 0.9rem;
    line-height: 1.5;
    max-width: 36rem;
}

.info-tile__foot {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    margin-top: auto;
    padding-left: 0.45rem;
}

.info-tile__more {
    color: var(--md-muted);
    font-size: 0.85rem;
    font-weight: 500;
    text-decoration: none;
}

.info-tile__more:hover {
    color: var(--md-ink);
}

.info-stream {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.info-stream__row {
    display: grid;
    grid-template-columns: 0.3rem minmax(0, 1fr) auto;
    gap: 1rem;
    align-items: center;
    min-height: 5rem;
    padding: 1.15rem 1.25rem !important;
}

.info-stream__mark {
    align-self: stretch;
    width: 0.3rem;
    border-radius: var(--md-radius-pill);
    background: var(--tile-tone, var(--md-blue));
}

.info-stream__row--fire { --tile-tone: var(--md-tone-fire); }
.info-stream__row--weather { --tile-tone: var(--md-tone-weather); }
.info-stream__row--risk { --tile-tone: var(--md-tone-risk); }
.info-stream__row--veg { --tile-tone: var(--md-tone-veg); }

.info-stream__text {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    min-width: 0;
}

.info-stream__title {
    margin: 0;
    font-family: var(--md-font-display);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--md-ink);
}

.info-stream__desc {
    margin: 0;
    color: var(--md-muted);
    font-size: 0.85rem;
    line-height: 1.45;
}

.info-stream__go {
    color: var(--md-disabled);
    font-size: 1.1rem;
    transition: transform var(--md-transition), color var(--md-transition);
}

.md-shell:hover .info-stream__go {
    color: var(--md-ink);
    transform: translateX(4px);
}

.info-gate__title {
    margin: 0;
    font-family: var(--md-font-display);
    font-size: 1.35rem;
    font-weight: 500;
    color: var(--md-ink);
}

.info-gate__text {
    margin: 0;
    color: var(--md-muted);
    font-size: 0.95rem;
    line-height: 1.55;
    max-width: 34rem;
}

.info-footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px 24px;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--md-border);
    color: var(--md-muted);
    font-size: 0.8125rem;
}

.info-footer__links {
    display: flex;
    flex-wrap: wrap;
    gap: 16px 24px;
}

.info-footer__links a {
    color: var(--md-muted);
    text-decoration: none;
}

.info-footer__links a:hover {
    color: var(--md-blue);
}

@media (max-width: 900px) {
    .info-island {
        top: 0;
        left: 0;
        width: 100%;
        transform: none;
        animation: none;
        border-radius: 0 0 1.25rem 1.25rem;
        border-left-width: 0;
        border-right-width: 0;
        border-top-width: 0;
        padding: calc(0.4rem + env(safe-area-inset-top, 0px)) 0.65rem 0.55rem;
        grid-template-columns: auto minmax(0, 1fr);
        grid-template-areas:
            "brand actions"
            "sections sections";
        gap: 0.3rem 0.5rem;
    }

    .info-island--reveal {
        transform: translateY(calc(-100% - 0.25rem));
    }

    .info-island--reveal.is-visible {
        transform: translateY(0);
    }

    .info-island__brand {
        grid-area: brand;
        padding: 0.2rem 0.3rem 0.2rem 0.1rem;
    }

    .info-island__name {
        display: none;
    }

    .info-island__sections {
        grid-area: sections;
        justify-self: stretch;
        max-width: none;
    }

    .info-island__actions {
        grid-area: actions;
        justify-self: end;
        flex-wrap: nowrap;
        gap: 0.05rem;
    }

    .info-island__link,
    .info-island__map {
        padding-inline: 0.55rem;
    }

    .info-island__map-label {
        display: none;
    }

    /* Лента разделов: мягкое затухание у правого края как намёк на прокрутку. */
    .info-island__track {
        scroll-padding-inline: 0.3rem;
        padding-inline: 0.3rem;
        -webkit-mask-image: linear-gradient(90deg, #000 0, #000 calc(100% - 1.75rem), transparent 100%);
        mask-image: linear-gradient(90deg, #000 0, #000 calc(100% - 1.75rem), transparent 100%);
    }

    .info-frame {
        grid-template-columns: 1fr;
        gap: 1.75rem;
        padding: 7.5rem 1rem 3.5rem;
    }

    .info-rail {
        position: static;
    }

    .info-rail__lead {
        font-size: 1.15rem;
        max-width: none;
    }

    .info-rail__nav {
        flex-direction: row;
        flex-wrap: nowrap;
        overflow-x: auto;
        gap: 0.35rem;
        margin: 0 -0.25rem;
        padding-bottom: 0.35rem;
        scrollbar-width: thin;
    }

    .info-rail__link {
        flex: 0 0 auto;
        grid-template-columns: auto;
        padding: 0.45rem 0.7rem;
        border: 1px solid var(--md-border);
        border-radius: var(--md-radius-pill);
        background: var(--md-surface-raised);
        transform: none;
    }

    .info-rail__link:hover {
        transform: none;
    }

    .info-rail__link--active {
        border-color: var(--md-blue);
        background: var(--md-accent-soft);
    }

    .info-rail__index {
        display: none;
    }

    .info-split {
        grid-template-columns: 1fr;
    }

    .info-landing {
        grid-template-columns: 1fr;
        min-height: auto;
        padding-top: 0.5rem;
        gap: 2rem;
    }

    .info-landing__brand {
        font-size: clamp(2.8rem, 12vw, 3.6rem);
    }

    .info-landing__globe {
        justify-self: stretch;
        width: 100%;
        max-width: 22rem;
    }

    .info-landing-links {
        grid-template-columns: 1fr 1fr;
    }

    .earth-scene--three {
        opacity: 0.4;
    }

    .info-shell:has(.info-frame--landing) .earth-scene--three {
        opacity: 0.34;
        -webkit-mask-image: linear-gradient(165deg, transparent 0%, transparent 42%, #000 78%);
        mask-image: linear-gradient(165deg, transparent 0%, transparent 42%, #000 78%);
    }

    .info-shell:has(.info-frame:not(.info-frame--landing)) .earth-scene--three {
        opacity: 0.28;
    }

    .info-bento {
        grid-template-columns: 1fr;
    }

    .info-bento > .md-shell,
    .info-bento__wide {
        grid-column: span 1 !important;
    }

    .info-split__title {
        font-size: 2.35rem;
    }
}

/* Очень узкие экраны: убираем второстепенные текстовые ссылки из шапки. */
@media (max-width: 600px) {
    .info-island__link--quiet {
        display: none;
    }

    .info-island__actions {
        gap: 0.05rem;
    }

    .info-island__track {
        scroll-snap-type: x proximity;
    }

    .info-island__tab {
        scroll-snap-align: center;
    }
}

/* Legacy catalog headers still used by Privacy / Versions / License */

/* Catalog */
.info-catalog {
    display: flex;
    flex-direction: column;
    gap: 2.75rem;
}

.info-catalog__header {
    position: relative;
    padding: 2rem 2rem 2.15rem;
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--md-border-strong) 55%, transparent);
    border-radius: var(--md-radius-shell);
    background: var(--md-surface-raised);
    box-shadow:
        0 0 0 7px var(--info-shell),
        inset 0 1px 0 color-mix(in srgb, #ffffff 45%, transparent);
    animation: md-rise 0.85s var(--md-ease) both;
}

.info-catalog__header::after {
    content: "";
    position: absolute;
    inset: auto -15% -50% 40%;
    height: 260px;
    background: radial-gradient(circle, color-mix(in srgb, var(--md-blue) 16%, transparent), transparent 70%);
    pointer-events: none;
}

.info-catalog__header--hero {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(9rem, 0.65fr);
    gap: 1.5rem 2rem;
    align-items: end;
}

.info-catalog__eyebrow {
    margin: 0 0 0.65rem;
    color: var(--md-muted);
    font-size: 0.875rem;
    font-weight: 500;
    font-style: italic;
}

.info-catalog__title {
    margin: 0;
    font-family: var(--md-font-display);
    font-size: clamp(2.4rem, 4vw, 3.35rem);
    font-weight: 500;
    letter-spacing: -0.045em;
    line-height: 1.02;
    color: var(--md-ink);
    text-wrap: balance;
}

.info-catalog__lede {
    margin: 1rem 0 0;
    max-width: 34rem;
    color: var(--md-muted);
    font-size: 1.05rem;
    line-height: 1.65;
}

.info-catalog__aside {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.85rem;
}

.info-catalog__count {
    margin: 0;
    color: var(--md-muted);
    font-size: 0.8125rem;
    font-variant-numeric: tabular-nums;
    font-weight: 500;
}

.info-catalog__cta {
    min-width: 9.5rem;
}

.info-catalog-section {
    display: flex;
    flex-direction: column;
    gap: 1.15rem;
    animation: md-rise 0.9s var(--md-ease) 0.08s both;
}

.info-catalog-section__title {
    margin: 0;
    font-family: var(--md-font-display);
    font-size: 1.35rem;
    font-weight: 500;
    letter-spacing: -0.025em;
    color: var(--md-ink);
}

.info-catalog-section__hint {
    margin: 0.35rem 0 0;
    color: var(--md-muted);
    font-size: 0.9rem;
    line-height: 1.5;
    max-width: 36rem;
}

.info-catalog-section__head {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

/* Bento compose */
.info-compose-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 1.1rem;
}

.info-compose-card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    grid-column: span 4;
    min-height: 14rem;
    padding: 1.4rem 1.45rem 1.35rem;
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--md-border-strong) 55%, transparent);
    border-radius: var(--md-radius-shell);
    background: var(--md-surface-raised);
    box-shadow:
        0 0 0 6px var(--info-shell),
        inset 0 1px 0 color-mix(in srgb, #ffffff 40%, transparent);
    color: inherit;
    text-align: left;
    text-decoration: none;
    font: inherit;
    cursor: pointer;
    transition: transform var(--md-transition), box-shadow var(--md-transition), border-color var(--md-transition);
}

.info-compose-card:nth-child(3n+1) { grid-column: span 7; min-height: 15rem; }
.info-compose-card:nth-child(3n+2) { grid-column: span 5; }
.info-compose-card:nth-child(3n+3) { grid-column: span 12; min-height: 11.5rem; }

.info-compose-card::before {
    content: "";
    position: absolute;
    inset: -20% -10% auto auto;
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background: radial-gradient(circle, color-mix(in srgb, var(--card-tone, var(--md-blue)) 18%, transparent), transparent 70%);
    pointer-events: none;
}

.info-compose-card:hover {
    transform: translateY(-6px);
    border-color: color-mix(in srgb, var(--card-tone, var(--md-blue)) 35%, var(--md-border-strong));
    box-shadow: 0 0 0 6px var(--info-shell), var(--info-lift);
    text-decoration: none;
    color: inherit;
}

.info-compose-card:active { transform: translateY(-2px) scale(0.99); }

.info-compose-card:focus-visible {
    outline: 2px solid var(--md-blue);
    outline-offset: 3px;
}

.info-compose-card__tone {
    position: absolute;
    inset: 1.1rem auto 1.1rem 0;
    width: 3px;
    border-radius: var(--md-radius-pill);
    background: var(--card-tone, var(--md-blue));
}

.info-compose-card--ops { --card-tone: var(--md-tone-ops); }
.info-compose-card--fire { --card-tone: var(--md-tone-fire); }
.info-compose-card--agro { --card-tone: var(--md-tone-agro); }

.info-compose-card__top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-left: 0.4rem;
}

.info-compose-card__kind,
.info-compose-card__eyebrow {
    display: inline-flex;
    padding: 0.2rem 0.55rem;
    border-radius: var(--md-radius-tag);
    font-size: 0.7rem;
    font-weight: 500;
}

.info-compose-card__kind {
    border: 1px solid var(--md-border-strong);
    color: var(--md-muted);
}

.info-compose-card__eyebrow {
    background: color-mix(in srgb, var(--card-tone, var(--md-blue)) 16%, transparent);
    color: var(--card-tone, var(--md-blue));
    font-style: italic;
}

.info-compose-card__title {
    margin: 0.15rem 0 0;
    padding-left: 0.4rem;
    font-family: var(--md-font-display);
    font-size: 1.3rem;
    font-weight: 500;
    letter-spacing: -0.03em;
    color: var(--md-ink);
    line-height: 1.2;
}

.info-compose-card__desc {
    margin: 0;
    padding-left: 0.4rem;
    flex: 1 1 auto;
    color: var(--md-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

.info-compose-card__action {
    margin-top: 0.35rem;
    padding-left: 0.4rem;
    color: var(--card-tone, var(--md-blue));
    font-size: 0.85rem;
    font-weight: 500;
}

/* Export cards */
.info-export-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.95rem;
}

.info-export-card {
    display: grid;
    grid-template-columns: 0.3rem minmax(0, 1fr) auto;
    gap: 1rem;
    align-items: center;
    padding: 1.2rem 1.25rem;
    border: 1px solid color-mix(in srgb, var(--md-border-strong) 55%, transparent);
    border-radius: var(--md-radius-card);
    background: var(--md-surface-raised);
    box-shadow: 0 0 0 5px var(--info-shell);
    color: inherit;
    text-align: left;
    text-decoration: none;
    font: inherit;
    cursor: pointer;
    appearance: none;
    width: 100%;
    margin: 0;
    transition: transform var(--md-transition), box-shadow var(--md-transition), border-color var(--md-transition);
}

.info-export-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 0 0 5px var(--info-shell), var(--md-shadow-subtle);
    text-decoration: none;
    color: inherit;
}

.info-export-card:active { transform: translateY(-1px) scale(0.99); }

.info-export-card:focus-visible {
    outline: 2px solid var(--md-blue);
    outline-offset: 3px;
}

.info-export-card__mark {
    align-self: stretch;
    width: 0.3rem;
    border-radius: var(--md-radius-pill);
    background: var(--card-tone, var(--md-blue));
}

.info-export-card--fire { --card-tone: var(--md-tone-fire); }
.info-export-card--weather { --card-tone: var(--md-tone-weather); }
.info-export-card--risk { --card-tone: var(--md-tone-risk); }
.info-export-card--veg { --card-tone: var(--md-tone-veg); }

.info-export-card__text {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    min-width: 0;
}

.info-export-card__title {
    margin: 0;
    font-family: var(--md-font-display);
    font-size: 1.1rem;
    font-weight: 500;
    letter-spacing: -0.02em;
    color: var(--md-ink);
}

.info-export-card__desc {
    margin: 0;
    color: var(--md-muted);
    font-size: 0.85rem;
    line-height: 1.45;
}

.info-export-card__arrow {
    color: var(--md-disabled);
    transition: color var(--md-transition), transform var(--md-transition);
}

.info-export-card:hover .info-export-card__arrow {
    color: var(--md-ink);
    transform: translateX(4px);
}

.info-export-card__lock {
    display: inline-flex;
    padding: 0.22rem 0.55rem;
    border-radius: var(--md-radius-pill);
    background: var(--md-accent-soft);
    color: var(--md-blue);
    font-size: 0.7rem;
    font-weight: 500;
    font-style: italic;
    white-space: nowrap;
}

/* Product bento */
.info-product-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 1.1rem;
}

.info-product-card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    grid-column: span 6;
    min-height: 12rem;
    padding: 1.45rem 1.5rem 1.35rem;
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--md-border-strong) 55%, transparent);
    border-radius: var(--md-radius-shell);
    background: var(--md-surface-raised);
    box-shadow:
        0 0 0 6px var(--info-shell),
        inset 0 1px 0 color-mix(in srgb, #ffffff 40%, transparent);
    transition: transform var(--md-transition), box-shadow var(--md-transition), border-color var(--md-transition);
    animation: md-rise 0.9s var(--md-ease) both;
}

.info-product-card:nth-child(1) { animation-delay: 0.05s; }
.info-product-card:nth-child(2) { animation-delay: 0.1s; }
.info-product-card:nth-child(3) { animation-delay: 0.15s; }
.info-product-card:nth-child(4) { animation-delay: 0.2s; }
.info-product-card:nth-child(5) { animation-delay: 0.25s; }
.info-product-card:nth-child(6) { animation-delay: 0.3s; }

.info-product-card:nth-child(4n+1) { grid-column: span 8; min-height: 14rem; }
.info-product-card:nth-child(4n+2) { grid-column: span 4; }
.info-product-card:nth-child(4n+3) { grid-column: span 4; }
.info-product-card:nth-child(4n+4) { grid-column: span 8; }

.info-product-card:hover {
    transform: translateY(-5px);
    border-color: color-mix(in srgb, var(--card-tone, var(--md-blue)) 30%, var(--md-border-strong));
    box-shadow: 0 0 0 6px var(--info-shell), var(--info-lift);
}

.info-product-card:active { transform: translateY(-1px) scale(0.99); }

.info-product-card__tone {
    position: absolute;
    inset: 1.1rem auto 1.1rem 0;
    width: 3px;
    border-radius: var(--md-radius-pill);
    background: var(--card-tone, var(--md-blue));
}

.info-product-card--fire { --card-tone: var(--md-tone-fire); }
.info-product-card--weather { --card-tone: var(--md-tone-weather); }
.info-product-card--veg { --card-tone: var(--md-tone-veg); }
.info-product-card--risk { --card-tone: var(--md-tone-risk); }
.info-product-card--ops { --card-tone: var(--md-tone-ops); }
.info-product-card--agro { --card-tone: var(--md-tone-agro); }

.info-product-card__title {
    margin: 0;
    padding-left: 0.4rem;
    font-family: var(--md-font-display);
    font-size: 1.35rem;
    font-weight: 500;
    letter-spacing: -0.03em;
    color: var(--md-ink);
    line-height: 1.2;
}

.info-product-card__title a {
    color: inherit;
    text-decoration: none;
}

.info-product-card__title a:hover { color: var(--card-tone, var(--md-blue)); }

.info-product-card__desc {
    margin: 0;
    padding-left: 0.4rem;
    flex: 1 1 auto;
    color: var(--md-muted);
    font-size: 0.9rem;
    line-height: 1.55;
    max-width: 38rem;
}

.info-product-card__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: auto;
    padding-left: 0.4rem;
    padding-top: 0.5rem;
}

/* Catalog list / tiles */
.info-catalog-list {
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--md-border);
}

.info-catalog-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 1rem 1.5rem;
    align-items: center;
    padding: 1.35rem 0.4rem;
    border-bottom: 1px solid var(--md-border);
    background: transparent;
    transition: background-color var(--md-transition), transform var(--md-transition);
}

.info-catalog-card--tile {
    padding: 1.25rem 1.3rem;
    border: 1px solid var(--md-border);
    border-radius: var(--md-radius-card);
    background: var(--md-surface-raised);
    box-shadow: 0 0 0 5px var(--info-shell);
}

.info-catalog-card--link {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
    appearance: none;
    width: 100%;
    margin: 0;
    font: inherit;
    text-align: left;
}

.info-catalog-card--link:hover {
    background: var(--md-stone);
    text-decoration: none;
    color: inherit;
}

.info-catalog-card--tile:hover {
    background: var(--md-surface-raised);
    transform: translateY(-2px);
    box-shadow: 0 0 0 5px var(--info-shell), var(--md-shadow-subtle);
}

.info-catalog-card--link:focus-visible {
    outline: 2px solid var(--md-blue);
    outline-offset: 2px;
}

.info-catalog-card__text {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    min-width: 0;
}

.info-catalog-card__title {
    margin: 0;
    font-family: var(--md-font-display);
    font-size: 1.15rem;
    font-weight: 500;
    letter-spacing: -0.02em;
    color: var(--md-ink);
}

.info-catalog-card__title a {
    color: inherit;
    text-decoration: none;
}

.info-catalog-card__title a:hover { color: var(--md-blue); }

.info-catalog-card__desc {
    margin: 0;
    max-width: 40rem;
    color: var(--md-muted);
    font-size: 0.875rem;
    line-height: 1.5;
}

.info-catalog-card__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 0.35rem;
}

.info-catalog-card__badge,
.info-catalog-card__lock {
    display: inline-flex;
    padding: 0.22rem 0.55rem;
    border-radius: var(--md-radius-tag);
    font-size: 0.7rem;
    font-weight: 500;
    white-space: nowrap;
}

.info-catalog-card__badge {
    border: 1px solid var(--md-border-strong);
    color: var(--md-muted);
}

.info-catalog-card__lock {
    background: var(--md-accent-soft);
    color: var(--md-blue);
    font-style: italic;
}

.info-catalog-card__arrow {
    color: var(--md-disabled);
    transition: color var(--md-transition), transform var(--md-transition);
}

.info-catalog-card--link:hover .info-catalog-card__arrow {
    color: var(--md-ink);
    transform: translateX(3px);
}

.info-tile__link {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    color: inherit;
    text-decoration: none;
    min-width: 0;
    flex: 1 1 auto;
}

.info-tile__link:hover {
    text-decoration: none;
    color: inherit;
}

.info-back {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    align-self: flex-start;
    margin: 0 0 0.85rem;
    color: var(--md-muted);
    font-size: 0.8125rem;
    font-weight: 500;
    text-decoration: none;
    transition: color var(--md-transition);
}

.info-back:hover {
    color: var(--md-blue);
    text-decoration: none;
}

.info-muted {
    margin: 0;
    color: var(--md-muted);
    font-size: 0.875rem;
    line-height: 1.5;
}

.info-panel {
    border: 1px solid color-mix(in srgb, var(--md-border-strong) 55%, transparent);
    border-radius: var(--md-radius-shell);
    background: var(--md-surface-raised);
    overflow: hidden;
    box-shadow: 0 0 0 6px color-mix(in srgb, var(--md-ink) 3.5%, transparent);
}

.info-panel__head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1.1rem 1.4rem;
    border-bottom: 1px solid var(--md-border);
    background: color-mix(in srgb, var(--md-stone) 55%, transparent);
}

.info-panel__title {
    margin: 0;
    font-family: var(--md-font-display);
    color: var(--md-ink);
    font-size: 1.1rem;
    font-weight: 500;
}

.info-catalog__toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem 1rem;
}

.info-catalog__search {
    flex: 1 1 16rem;
    max-width: 28rem;
}

.info-catalog__search .mud-input-control { margin: 0; }

.info-catalog__meta {
    margin: 0;
    color: var(--md-muted);
    font-size: 0.8125rem;
    font-variant-numeric: tabular-nums;
}

.info-tile-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.35rem;
}

.info-empty {
    padding: 3rem 1.5rem;
    border: 1px dashed var(--md-border-strong);
    border-radius: var(--md-radius-card);
    background: var(--md-surface-raised);
    color: var(--md-muted);
    font-size: 0.9rem;
    text-align: center;
}

.info-gate {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    max-width: 38rem;
    padding: 1.5rem 1.55rem;
    border: 1px solid var(--md-border);
    border-radius: var(--md-radius-card);
    background: var(--md-surface-raised);
    box-shadow: 0 0 0 6px var(--info-shell);
}

.info-gate__badge {
    display: inline-flex;
    align-self: flex-start;
    padding: 0.2rem 0.6rem;
    border-radius: var(--md-radius-pill);
    background: var(--md-accent-soft);
    color: var(--md-blue);
    font-size: 0.75rem;
    font-weight: 500;
    font-style: italic;
}

.info-gate__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* Detail */
.info-detail__hero {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.35rem 1.5rem;
    padding: 1.75rem 1.8rem;
    border: 1px solid var(--md-border);
    border-radius: var(--md-radius-shell);
    background: var(--md-surface-raised);
    box-shadow: 0 0 0 7px var(--info-shell);
    animation: md-rise 0.85s var(--md-ease) both;
}

.info-detail__identity {
    display: flex;
    align-items: flex-start;
    min-width: 0;
}

.info-detail__icon { display: none; }

.info-detail__title {
    margin: 0;
    font-family: var(--md-font-display);
    font-size: clamp(2.2rem, 3.5vw, 3rem);
    font-weight: 500;
    letter-spacing: -0.045em;
    line-height: 1.05;
    color: var(--md-ink);
    text-wrap: balance;
}

.info-detail__lede {
    margin: 0.7rem 0 0;
    max-width: 36rem;
    color: var(--md-muted);
    font-size: 1.05rem;
    line-height: 1.6;
}

.info-detail__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

.info-detail__sections {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-top: 1.5rem;
}

.info-detail__panel-body {
    padding: 1.25rem 1.4rem 1.5rem;
}

/* Markdown / docs */
.info-markdown {
    overflow-x: auto;
    color: var(--md-body);
    font-size: 0.95rem;
    line-height: 1.7;
}

.info-markdown > *:first-child { margin-top: 0; }
.info-markdown > *:last-child { margin-bottom: 0; }

.info-markdown h1,
.info-markdown h2,
.info-markdown h3,
.info-markdown h4 {
    margin: 1.6rem 0 0.7rem;
    font-family: var(--md-font-display);
    color: var(--md-ink);
    font-weight: 500;
    letter-spacing: -0.02em;
    line-height: 1.25;
}

.info-markdown h1 { font-size: 1.45rem; }
.info-markdown h2 { font-size: 1.2rem; }
.info-markdown h3 { font-size: 1.05rem; }

.info-markdown p { margin: 0 0 0.95rem; }

.info-markdown p:has(> img) {
    margin-bottom: 0.4rem;
}

.info-markdown img {
    display: block;
    width: 100%;
    max-width: 100%;
    height: auto;
    border: 1px solid var(--md-border);
    border-radius: var(--md-radius-tag);
    background: var(--md-surface-raised);
}

.info-markdown p > em:only-child {
    display: block;
    margin: 0 0 1.15rem;
    color: var(--md-muted);
    font-size: 0.85rem;
    line-height: 1.5;
}

.info-markdown ul,
.info-markdown ol {
    margin: 0 0 0.95rem;
    padding-left: 1.25rem;
}

.info-markdown li + li { margin-top: 0.35rem; }

.info-markdown a {
    color: var(--md-blue);
    text-underline-offset: 2px;
}

.info-markdown code {
    font-family: var(--md-mono);
    font-size: 0.86em;
    padding: 0.1rem 0.35rem;
    border-radius: var(--md-radius-tag);
    background: var(--md-stone);
    color: var(--md-ink);
}

.info-markdown pre {
    margin: 0 0 1rem;
    padding: 0.95rem 1.05rem;
    overflow-x: auto;
    border: 1px solid var(--md-border);
    border-radius: var(--md-radius-tag);
    background: var(--md-stone);
}

.info-markdown pre code {
    padding: 0;
    background: transparent;
}

.info-markdown blockquote {
    margin: 0 0 1rem;
    padding: 0.15rem 0 0.15rem 0.95rem;
    border-left: 3px solid var(--md-border-strong);
    color: var(--md-muted);
}

.info-markdown hr {
    margin: 1.5rem 0;
    border: 0;
    border-top: 1px solid var(--md-border);
}

.info-markdown table {
    width: 100%;
    margin: 0 0 1rem;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.info-markdown th,
.info-markdown td {
    padding: 0.55rem 0.65rem;
    border: 1px solid var(--md-border);
    text-align: left;
    vertical-align: top;
}

.info-markdown th {
    background: var(--md-stone);
    color: var(--md-ink);
    font-weight: 500;
}

.info-doc {
    border: 1px solid var(--md-border);
    border-radius: var(--md-radius-shell);
    background: var(--md-surface-raised);
    overflow: hidden;
    box-shadow: 0 0 0 6px var(--info-shell);
}

.info-doc--loading { padding: 1.5rem 1.4rem; }

.info-doc__meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
    gap: 0.85rem 1.5rem;
    margin: 0;
    padding: 1.2rem 1.5rem;
    border-bottom: 1px solid var(--md-border);
    background: color-mix(in srgb, var(--md-stone) 55%, transparent);
}

.info-doc__meta dt {
    margin: 0 0 0.2rem;
    color: var(--md-muted);
    font-size: 0.75rem;
    font-weight: 500;
}

.info-doc__meta dd {
    margin: 0;
    color: var(--md-ink);
    font-size: 0.95rem;
    font-weight: 500;
    overflow-wrap: anywhere;
}

.info-doc__body {
    padding: 1.5rem 1.6rem 1.75rem;
}

.info-faq__group + .info-faq__group {
    margin-top: 1.5rem;
}

.info-faq__title {
    margin: 0;
    padding: 1.35rem 1.6rem 0;
    font-family: var(--md-font-display);
    font-size: clamp(1.35rem, 2vw, 1.7rem);
    font-weight: 500;
    letter-spacing: -0.03em;
    line-height: 1.15;
    color: var(--md-ink);
}

.info-faq__cta {
    margin: 1.75rem 0 0;
    color: var(--md-muted);
    font-size: 0.95rem;
}

.info-faq__cta a {
    color: var(--md-blue);
    font-weight: 500;
}

.info-doc__related {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin: 0 0 1.1rem;
    padding: 0.55rem;
    border: 1px solid var(--md-border);
    border-radius: var(--md-radius-shell);
    background: var(--md-surface-raised);
    box-shadow: 0 0 0 6px var(--info-shell);
}

.info-doc__related a {
    display: inline-flex;
    align-items: center;
    min-height: 2.1rem;
    padding: 0.35rem 0.85rem;
    border: 1px solid transparent;
    border-radius: var(--md-radius-pill);
    color: var(--md-ink);
    background: color-mix(in srgb, var(--md-stone) 70%, transparent);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 500;
    line-height: 1.2;
    transition:
        background-color var(--md-dur-base) ease,
        border-color var(--md-dur-base) ease,
        color var(--md-dur-base) ease;
}

.info-doc__related a:hover {
    border-color: color-mix(in srgb, var(--md-blue) 40%, var(--md-border));
    background: color-mix(in srgb, var(--md-accent-soft) 50%, var(--md-surface-raised));
    color: var(--md-ink);
    text-decoration: none;
}

.info-doc__related a.is-active {
    border-color: color-mix(in srgb, var(--md-blue) 55%, var(--md-border));
    background: color-mix(in srgb, var(--md-blue) 16%, var(--md-surface-raised));
    color: var(--md-ink);
    text-decoration: none;
}

.info-shell--dark .info-doc__related a,
.md-theme-dark .info-doc__related a {
    background: color-mix(in srgb, var(--md-stone) 55%, var(--md-surface-raised));
}

.info-shell--dark .info-doc__related a.is-active,
.md-theme-dark .info-doc__related a.is-active {
    background: color-mix(in srgb, var(--md-blue) 22%, var(--md-surface-raised));
}

.info-footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px 24px;
    margin-top: 4.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--md-border);
    color: var(--md-muted);
    font-size: 0.8125rem;
}

.info-footer__links {
    display: flex;
    flex-wrap: wrap;
    gap: 16px 24px;
}

.info-contact-form {
    width: 100%;
    max-width: none;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
}

.info-contact__body {
    display: flex;
    flex-direction: column;
    gap: 1.15rem;
}

.info-contact__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.9rem 1.1rem;
}

.info-contact__full { grid-column: 1 / -1; }

.info-contact__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    padding-top: 0.25rem;
}

.info-contact-success__title {
    margin: 0 0 0.45rem;
    font-family: var(--md-font-display);
    color: var(--md-ink);
    font-size: 1.15rem;
    font-weight: 500;
}

.info-contact-success__text {
    margin: 0;
    color: var(--md-muted);
    font-size: 0.95rem;
    line-height: 1.55;
}

.info-contact-honeypot {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.info-contact-privacy {
    align-items: flex-start;
    margin: 0.15rem 0 0;
}

.info-contact-privacy .mud-typography,
.info-contact-privacy .mud-link {
    font-size: 0.875rem;
    line-height: 1.45;
}

/* Versions */
.info-versions {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--md-border);
    border-radius: var(--md-radius-shell);
    background: var(--md-surface-raised);
    overflow: hidden;
    box-shadow: 0 0 0 6px var(--info-shell);
}

.info-version {
    display: grid;
    grid-template-columns: 8.5rem minmax(0, 1fr);
    gap: 1.35rem;
    padding: 1.5rem 1.45rem;
    border-bottom: 1px solid var(--md-border);
    transition: background-color var(--md-transition);
}

.info-version:last-child { border-bottom: 0; }

.info-version--current {
    background: color-mix(in srgb, var(--md-blue) 6%, transparent);
}

.info-version:hover { background: var(--md-stone); }

.info-version__aside {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.info-version__version {
    margin: 0;
    font-family: var(--md-mono);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--md-ink);
}

.info-version__date {
    margin: 0;
    color: var(--md-muted);
    font-size: 0.75rem;
}

.info-version__badge {
    display: inline-flex;
    align-self: flex-start;
    padding: 0.15rem 0.5rem;
    border: 1px solid var(--md-blue);
    border-radius: var(--md-radius-tag);
    color: var(--md-blue);
    font-size: 0.7rem;
    font-weight: 500;
}

.info-version__title {
    margin: 0 0 0.7rem;
    font-family: var(--md-font-display);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--md-ink);
}

.info-version__body {
    padding: 0;
    border: 0;
    background: transparent;
}

.info-version__body.info-markdown {
    font-size: 0.875rem;
    line-height: 1.55;
}

/* Components */
.info-category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(15.5rem, 1fr));
    gap: 0.85rem;
}

.info-category-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    min-height: 9rem;
    padding: 1.2rem 1.25rem;
    border: 1px solid var(--md-border);
    border-radius: var(--md-radius-card);
    background: var(--md-surface-raised);
    box-shadow: 0 0 0 5px var(--info-shell);
    color: inherit;
    text-align: left;
    cursor: pointer;
    font: inherit;
    transition: transform var(--md-transition), border-color var(--md-transition);
}

.info-category-card:hover {
    transform: translateY(-3px);
    border-color: var(--md-border-strong);
}

.info-category-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.85rem;
    height: 1.85rem;
    border-radius: var(--md-radius-tag);
    background: var(--md-accent-soft);
    color: var(--md-blue);
}

.info-category-card__title {
    font-family: var(--md-font-display);
    color: var(--md-ink);
    font-size: 1.05rem;
    font-weight: 500;
}

.info-category-card__desc {
    flex: 1 1 auto;
    color: var(--md-muted);
    font-size: 0.8125rem;
    line-height: 1.45;
}

.info-category-card__meta {
    display: inline-flex;
    gap: 0.45rem;
    margin-top: 0.25rem;
    color: var(--md-muted);
    font-size: 0.75rem;
    font-variant-numeric: tabular-nums;
}

.info-component-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.info-component-section__head {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem 1.25rem;
}

.info-component-section__title {
    margin: 0;
    font-family: var(--md-font-display);
    color: var(--md-ink);
    font-size: 1.2rem;
    font-weight: 500;
}

.info-component-section__hint {
    margin: 0.35rem 0 0;
    max-width: 36rem;
    color: var(--md-muted);
    font-size: 0.875rem;
    line-height: 1.45;
}

.info-component-section__back {
    border: 0;
    background: transparent;
    color: var(--md-blue);
    font: inherit;
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    padding: 0.35rem 0;
}

.info-component-section__back:hover {
    text-decoration: underline;
    text-underline-offset: 2px;
}

.info-component-list {
    list-style: none;
    margin: 0;
    padding: 0;
    border: 1px solid var(--md-border);
    border-radius: var(--md-radius-card);
    background: var(--md-surface-raised);
    overflow: hidden;
    box-shadow: 0 0 0 5px var(--info-shell);
}

.info-component-list li {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1.05rem 1.2rem;
    border-bottom: 1px solid var(--md-border);
}

.info-component-list li:last-child { border-bottom: 0; }
.info-component-list li:hover { background: var(--md-stone); }

.info-component-list__main {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    min-width: 0;
}

.info-component-list__name {
    word-break: break-word;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--md-ink);
    text-decoration: none;
}

a.info-component-list__name:hover { color: var(--md-blue); }

.info-component-list__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-items: center;
}

.info-component-list__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: var(--md-radius-tag);
    color: var(--md-muted);
    text-decoration: none;
}

.info-component-list__link:hover {
    background: var(--md-highlight);
    color: var(--md-blue);
}

.info-tag {
    display: inline-flex;
    align-items: center;
    max-width: 100%;
    padding: 0.15rem 0.5rem;
    border-radius: var(--md-radius-tag);
    font-size: 0.75rem;
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.info-tag--version {
    font-family: var(--md-mono);
    background: var(--md-stone);
    color: var(--md-ink);
}

.info-tag--license {
    border: 1px solid var(--md-border);
    color: var(--md-muted);
    background: transparent;
    text-decoration: none;
}

a.info-tag--license:hover {
    color: var(--md-blue);
    border-color: var(--md-blue);
}

.info-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.info-filter {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 0.85rem;
    border: 1px solid var(--md-border);
    border-radius: var(--md-radius-pill);
    background: var(--md-surface-raised);
    color: var(--md-muted);
    font-family: var(--md-font);
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color var(--md-transition), color var(--md-transition), border-color var(--md-transition);
}

.info-filter:hover {
    background: var(--md-stone);
    color: var(--md-ink);
}

.info-filter--active {
    background: var(--md-ink);
    border-color: var(--md-ink);
    color: var(--md-canvas);
}

.info-filter__count {
    margin-left: 0.35rem;
    font-variant-numeric: tabular-nums;
    opacity: 0.72;
}

@media (max-width: 900px) {
    .info-catalog__header--hero { grid-template-columns: 1fr; }
    .info-catalog__aside { align-items: flex-start; }

    .info-compose-grid,
    .info-export-grid,
    .info-product-grid {
        grid-template-columns: 1fr;
    }

    .info-compose-card,
    .info-compose-card:nth-child(3n+1),
    .info-compose-card:nth-child(3n+2),
    .info-compose-card:nth-child(3n+3),
    .info-product-card,
    .info-product-card:nth-child(4n+1),
    .info-product-card:nth-child(4n+2),
    .info-product-card:nth-child(4n+3),
    .info-product-card:nth-child(4n+4) {
        grid-column: span 1;
        min-height: 11rem;
    }

    .info-catalog__title,
    .info-detail__title {
        font-size: 2rem;
    }

    .info-catalog-card {
        grid-template-columns: 1fr;
    }

    .info-catalog-card__actions { justify-content: flex-start; }

    .info-version { grid-template-columns: 1fr; gap: 0.65rem; }
    .info-doc__body { padding: 1.15rem 1.1rem 1.35rem; }
    .info-contact__grid { grid-template-columns: 1fr; }
    .info-category-grid { grid-template-columns: 1fr; }
    .info-component-section__head { flex-direction: column; }
    .info-detail__hero { flex-direction: column; }
    .info-catalog__meta { white-space: normal; }
}

@media (prefers-reduced-motion: reduce) {
    .info-catalog__header,
    .info-catalog-section,
    .info-product-card,
    .info-detail__hero,
    .info-landing__copy,
    .info-landing__lede,
    .info-landing__actions,
    .info-frame,
    .info-island {
        animation: none !important;
    }

    /* Keep pointer-driven earth/HUD parallax — only kill auto enter animations */
    .info-landing-links__item:hover,
    .info-island__brand,
    .info-island__tab,
    .info-island__map,
    .info-island__link,
    .info-island .md-icon-btn {
        animation: none !important;
        transition: none !important;
    }

    .info-landing__globe,
    .info-landing__copy,
    .info-landing__lede,
    .info-landing__actions,
    .info-globe-hud__item,
    .info-globe-hud__item::before,
    .info-globe-caption::after {
        animation: none !important;
    }

    .info-island__tab::before,
    .info-island__mark,
    .info-island__logo,
    .info-island__map-icon {
        transition: none !important;
    }

    .earth-scene--three {
        opacity: 0.75;
    }

    .info-compose-card:hover,
    .info-export-card:hover,
    .info-product-card:hover,
    .info-category-card:hover {
        transform: none;
    }
}