@font-face {
    font-family: "Instrument Sans";
    font-style: normal;
    font-weight: 400 700;
    font-stretch: 75% 100%;
    font-display: swap;
    src: url("/assets/v2/fonts/instrument-sans-latin-ext.woff2") format("woff2");
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
    font-family: "Instrument Sans";
    font-style: normal;
    font-weight: 400 700;
    font-stretch: 75% 100%;
    font-display: swap;
    src: url("/assets/v2/fonts/instrument-sans-latin.woff2") format("woff2");
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
    --paper: #FFFFFF;
    --mist: #F3F5F8;
    --mist-2: #E8ECF1;
    --ink: #0E1A2B;
    --ink-2: #4E5A6D;
    --ink-3: #656F81;
    --line: #E2E7ED;
    --line-2: #CFD6DF;
    --cobalt: #2346E8;
    --cobalt-deep: #1934C2;
    --cobalt-wash: #EBF0FE;
    --night-text: #A9B3C3;
    --ease-out: cubic-bezier(.16, 1, .3, 1);
    --ease-spring: cubic-bezier(.34, 1.4, .64, 1);
    --wrap: 1180px;
    --gutter: clamp(20px, 5vw, 48px);
    --nav-h: 60px;
    --section: clamp(104px, 13vw, 176px);
    --font: "Instrument Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

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

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--nav-h) + 12px);
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font);
    font-size: 17px;
    line-height: 1.55;
    font-weight: 400;
    font-variation-settings: "wdth" 100;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    overflow-x: clip;
}

img, svg, canvas { display: block; max-width: 100%; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
strong { font-weight: 600; }

:focus-visible {
    outline: 3px solid rgba(35, 70, 232, .45);
    outline-offset: 3px;
    border-radius: 10px;
}

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

.skip {
    position: fixed;
    left: 16px;
    top: 12px;
    z-index: 100;
    padding: 10px 16px;
    border-radius: 999px;
    background: var(--ink);
    color: #fff;
    font-size: 14px;
    transform: translateY(-160%);
    transition: transform .3s var(--ease-out);
}
.skip:focus { transform: none; }

.wrap {
    width: 100%;
    max-width: calc(var(--wrap) + var(--gutter) * 2);
    margin-inline: auto;
    padding-inline: var(--gutter);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 44px;
    padding: 0 20px;
    border: 0;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: -.005em;
    white-space: nowrap;
    cursor: pointer;
    transition: background-color .3s var(--ease-out), box-shadow .3s var(--ease-out), transform .3s var(--ease-out), color .2s;
}
.btn:active { transform: scale(.97); }
.btn-primary {
    background: var(--cobalt);
    color: #fff;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .16), 0 1px 2px rgba(20, 38, 130, .28);
}
.btn-primary:hover {
    background: var(--cobalt-deep);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .16), 0 10px 24px -10px rgba(35, 70, 232, .65);
}
.btn-quiet { background: transparent; color: var(--cobalt); }
.btn-quiet:hover { background: var(--cobalt-wash); }
.btn-lg { height: 54px; padding: 0 28px; font-size: 17px; }
.btn-sm { height: 34px; padding: 0 16px; font-size: 14px; }

.nav {
    position: fixed;
    inset: 0 0 auto;
    z-index: 50;
    transition: background-color .45s var(--ease-out), box-shadow .45s var(--ease-out);
}
.nav.is-raised, .nav.is-open {
    background: rgba(255, 255, 255, .78);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    backdrop-filter: saturate(180%) blur(20px);
    box-shadow: 0 1px 0 rgba(14, 26, 43, .07);
}
.nav.is-open { background: rgba(255, 255, 255, .97); }
.nav-inner {
    height: var(--nav-h);
    display: flex;
    align-items: center;
    gap: 24px;
}
.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 17px;
    font-weight: 600;
    letter-spacing: -.015em;
}
.brand img { width: 28px; height: 28px; }
.nav-links {
    display: flex;
    gap: 2px;
    margin-left: auto;
}
.nav-links a {
    position: relative;
    padding: 7px 13px;
    border-radius: 999px;
    font-size: 15px;
    color: var(--ink-2);
    transition: color .25s, background-color .25s;
}
.nav-links a:hover { color: var(--ink); background: rgba(14, 26, 43, .05); }
.nav.is-dark.is-raised:not(.is-open) {
    background: rgba(14, 26, 43, .72);
    box-shadow: 0 1px 0 rgba(255, 255, 255, .08);
}
.nav.is-dark:not(.is-open) .brand, .nav.is-dark:not(.is-open) .nav-links a[aria-current="true"] { color: #fff; }
.nav.is-dark:not(.is-open) .nav-links a { color: var(--night-text); }
.nav.is-dark:not(.is-open) .nav-links a:hover { color: #fff; background: rgba(255, 255, 255, .08); }
.nav.is-dark:not(.is-open) .nav-menu span { background: #fff; }
.nav-links a[aria-current="true"] { color: var(--ink); }
.nav-links a[aria-current="true"]::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 1px;
    width: 4px;
    height: 4px;
    margin-left: -2px;
    border-radius: 50%;
    background: var(--cobalt);
}
.nav-menu {
    display: none;
    width: 40px;
    height: 40px;
    margin-right: -8px;
    padding: 0;
    border: 0;
    background: none;
    cursor: pointer;
    position: relative;
}
.nav-menu span {
    position: absolute;
    left: 11px;
    width: 18px;
    height: 1.6px;
    border-radius: 2px;
    background: var(--ink);
    transition: transform .4s var(--ease-out);
}
.nav-menu span:first-child { top: 16px; }
.nav-menu span:last-child { top: 22px; }
.nav.is-open .nav-menu span:first-child { transform: translateY(3px) rotate(45deg); }
.nav.is-open .nav-menu span:last-child { transform: translateY(-3px) rotate(-45deg); }
.nav-sheet {
    display: none;
    grid-template-rows: 0fr;
    visibility: hidden;
    transition: grid-template-rows .5s var(--ease-out), visibility 0s .5s;
}
.nav-sheet > nav { overflow: hidden; display: flex; flex-direction: column; }
.nav.is-open .nav-sheet { grid-template-rows: 1fr; visibility: visible; transition: grid-template-rows .5s var(--ease-out); }
.nav-sheet a {
    padding: 14px 0;
    font-size: 26px;
    font-weight: 600;
    letter-spacing: -.025em;
    border-top: 1px solid var(--line);
    opacity: 0;
    transform: translateY(-6px);
    transition: opacity .4s, transform .5s var(--ease-out);
}
.nav-sheet a:last-child { margin-bottom: 20px; }
.nav.is-open .nav-sheet a { opacity: 1; transform: none; }
.nav.is-open .nav-sheet a:nth-child(2) { transition-delay: .04s; }
.nav.is-open .nav-sheet a:nth-child(3) { transition-delay: .08s; }
.nav.is-open .nav-sheet a:nth-child(4) { transition-delay: .12s; }

.hero {
    position: relative;
    overflow-x: clip;
    padding: calc(var(--nav-h) + clamp(28px, 6vh, 64px)) 0 clamp(64px, 10vh, 112px);
    background:
        radial-gradient(900px 620px at 76% 52%, #FFFFFF 0%, rgba(255, 255, 255, 0) 68%),
        var(--mist);
}
.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
    gap: clamp(40px, 6vw, 96px);
    align-items: center;
    min-height: min(calc(100svh - var(--nav-h) - 96px), 720px);
}
.hero-title {
    font-size: clamp(46px, 6.5vw, 92px);
    line-height: .98;
    letter-spacing: -.042em;
    font-weight: 600;
}
.hero-title .line {
    display: block;
    overflow: hidden;
    padding-bottom: .14em;
    margin-bottom: -.14em;
}
.hero-title .line > span { display: block; }
.hero-kicker {
    display: block;
    margin-bottom: 22px;
    font-size: 19px;
    line-height: 1.3;
    letter-spacing: -.01em;
    font-weight: 600;
    color: var(--cobalt);
}
.hero-sub {
    margin-top: 28px;
    max-width: 30em;
    font-size: clamp(18px, 1.45vw, 21px);
    line-height: 1.5;
    color: var(--ink-2);
}
.hero-actions {
    margin-top: 36px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}
.hero-facts {
    margin-top: 40px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px 26px;
    font-size: 14px;
    color: var(--ink-2);
}
.hero-facts li {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}
.chip {
    display: inline-grid;
    place-items: center;
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    border-radius: 10px;
    background: linear-gradient(180deg, #FFFFFF 0%, #EEF2F7 100%);
    box-shadow:
        inset 0 0 0 1px rgba(14, 26, 43, .07),
        inset 0 1px 0 #FFFFFF,
        0 1px 2px rgba(14, 26, 43, .06),
        0 6px 12px -8px rgba(14, 26, 43, .3);
    transition: transform .5s var(--ease-spring);
}
.mini { width: 20px; height: 20px; overflow: visible; }
.mini .w { fill: var(--cobalt-wash); }
.mini .a { fill: none; stroke: var(--cobalt); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.mini .af { fill: var(--cobalt); }
.mini .sh { transform-box: fill-box; transform-origin: 100% 100%; transition: transform .5s var(--ease-spring); }
.hero-facts li:hover .chip { transform: translateY(-2px); }
.hero-facts li:hover .mini-unlock .sh { transform: rotate(-14deg) translateY(-1px); }
.hero-facts li:hover .mini-bolt { animation: bolt-flash .6s ease-out; }
.hero-facts li:hover .mini-seal { animation: seal-turn .9s var(--ease-out); }
@keyframes bolt-flash { 30% { transform: scale(1.18); filter: drop-shadow(0 0 4px rgba(35, 70, 232, .5)); } }
@keyframes seal-turn { from { transform: rotate(-30deg); } }
.motion .hero-facts .mini-seal .ck { stroke-dasharray: 1; stroke-dashoffset: 1; animation: rp-draw-in .7s var(--ease-out) 1.2s forwards; }
@keyframes rp-draw-in { to { stroke-dashoffset: 0; } }
.whatis-more strong, .ranges-cap strong, .works strong { color: var(--ink); font-weight: 600; }
.hero-visual { position: relative; }
.hero-visual::before {
    content: "";
    position: absolute;
    inset: -12% -18% -14% -10%;
    background-image:
        linear-gradient(rgba(14, 26, 43, .055) 1px, transparent 1px),
        linear-gradient(90deg, rgba(14, 26, 43, .055) 1px, transparent 1px);
    background-size: 28px 28px;
    background-position: center;
    -webkit-mask-image: radial-gradient(closest-side, #000 30%, transparent 100%);
    mask-image: radial-gradient(closest-side, #000 30%, transparent 100%);
    pointer-events: none;
}

.sheet {
    position: relative;
    max-width: 500px;
    margin-left: auto;
    padding: clamp(20px, 2.2vw, 30px);
    border-radius: 26px;
    background: #fff;
    box-shadow:
        0 0 0 1px rgba(14, 26, 43, .05),
        0 2px 4px rgba(14, 26, 43, .04),
        0 14px 28px -14px rgba(14, 26, 43, .16),
        0 54px 110px -36px rgba(14, 26, 43, .26);
    transform: perspective(1600px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
    will-change: transform;
}
@media (min-width: 901px) {
    .sheet { max-width: min(500px, calc((100svh - 150px) * .64)); }
}
.sheet-kicker { font-size: 13px; color: var(--ink-3); }
.sheet-q {
    margin-top: 2px;
    font-size: 19px;
    font-weight: 600;
    letter-spacing: -.02em;
    line-height: 1.3;
}
.mx { width: 100%; height: auto; margin-top: 18px; overflow: visible; }
.mx-lines rect, .mx-lines path {
    fill: none;
    stroke: var(--line-2);
    stroke-width: 1;
    vector-effect: non-scaling-stroke;
}
.f-out, .f-hatch, .f-solid {
    stroke: var(--ink);
    stroke-width: 3.4;
    stroke-linejoin: round;
}
.f-out { fill: #fff; }
.f-hatch { fill: url(#hatch); }
.f-solid { fill: var(--ink); }
.mx-cell { transform-box: fill-box; transform-origin: center; }
.slot-box {
    fill: var(--cobalt-wash);
    stroke: var(--cobalt);
    stroke-width: 1.5;
    stroke-dasharray: 5 5;
    vector-effect: non-scaling-stroke;
    transition: opacity .4s var(--ease-out);
}
.slot-q {
    fill: var(--cobalt);
    font-family: var(--font);
    font-size: 40px;
    font-weight: 500;
    transition: opacity .3s var(--ease-out);
}
.slot-answer {
    opacity: 0;
    transform: scale(.4);
    transform-box: fill-box;
    transform-origin: center;
}
.sheet.is-solved .slot-box, .sheet.is-solved .slot-q { opacity: 0; }
.sheet.is-solved .slot-answer {
    opacity: 1;
    transform: none;
    transition: transform .7s var(--ease-spring), opacity .2s;
}
.sheet.is-solved .slot-q { animation: none; }

.opts {
    margin-top: 18px;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
}
.opt {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 14px 6px 12px;
    border: 0;
    border-radius: 16px;
    background: var(--mist);
    cursor: pointer;
    transition: background-color .3s var(--ease-out), opacity .4s var(--ease-out);
}
.opt svg {
    width: 100%;
    max-width: 58px;
    aspect-ratio: 1;
    overflow: visible;
    transition: transform .45s var(--ease-out), opacity .3s;
}
.opt:hover { background: var(--mist-2); }
.opt:hover svg { transform: translateY(-3px); }
.opt:active svg { transform: scale(.94); }
.bubble {
    position: relative;
    display: inline-grid;
    place-items: center;
    width: 30px;
    height: 19px;
    border-radius: 50%;
    border: 1.5px solid var(--ink-3);
    font-size: 11px;
    font-weight: 600;
    line-height: 1;
    color: var(--ink-2);
    overflow: hidden;
    transition: border-color .3s, color .3s;
}
.bubble::before {
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    background: var(--ink);
    transform: scale(0);
    transition: transform .45s var(--ease-out), background-color .3s;
}
.bubble > span { position: relative; }
.opt.is-marked .bubble { border-color: var(--ink); color: #fff; }
.opt.is-marked .bubble::before { transform: scale(1); }
.opt.is-wrong { opacity: .4; cursor: default; }
.opt.is-shake { animation: nudge .45s cubic-bezier(.36, .07, .19, .97); }
.opt.is-wrong:hover { background: var(--mist); }
.opt.is-wrong:hover svg { transform: none; }
.opt.is-right .bubble { border-color: var(--cobalt); }
.opt.is-right .bubble::before { background: var(--cobalt); }
.opt.is-right svg { opacity: .18; }
.sheet.is-solved .opt:not(.is-right):not(.is-wrong) { opacity: .4; cursor: default; }
.sheet-feedback {
    margin-top: 16px;
    min-height: 48px;
    font-size: 15px;
    line-height: 1.55;
    color: var(--ink-2);
}
.sheet-feedback a {
    color: var(--cobalt);
    font-weight: 600;
    white-space: nowrap;
}
.sheet-feedback a:hover { text-decoration: underline; text-underline-offset: 3px; }
.ghost { position: fixed; z-index: 60; pointer-events: none; overflow: visible; }

.sec-head h2 {
    max-width: 15em;
    font-size: clamp(36px, 4.8vw, 64px);
    line-height: 1.04;
    letter-spacing: -.034em;
    font-weight: 600;
    text-wrap: balance;
}
.sec-lead {
    margin-top: 22px;
    max-width: 33em;
    font-size: clamp(18px, 1.45vw, 21px);
    line-height: 1.5;
    color: var(--ink-2);
    text-wrap: pretty;
}
.sec-head-center { text-align: center; }
.sec-head-center h2, .sec-head-center .sec-lead { margin-inline: auto; }
.sec-head-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 32px;
}

.understand { padding-top: var(--section); }
.whatis {
    margin-top: clamp(72px, 10vw, 136px);
    display: grid;
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
    gap: 20px 48px;
}
.whatis-title {
    padding-top: .55em;
    font-size: 17px;
    font-weight: 600;
    letter-spacing: -.01em;
}
.statement {
    font-size: clamp(26px, 3.15vw, 42px);
    line-height: 1.24;
    letter-spacing: -.026em;
    font-weight: 500;
    text-wrap: pretty;
}
.statement .w { opacity: var(--o, 1); }
.whatis-more {
    grid-column: 2;
    max-width: 36em;
    margin-top: 16px;
    font-size: 19px;
    line-height: 1.6;
    color: var(--ink-2);
}

.ranges { padding-top: clamp(80px, 10vw, 140px); }
.ranges-track { position: relative; height: 290vh; }
.ranges-stage {
    position: sticky;
    top: var(--nav-h);
    height: calc(100svh - var(--nav-h));
    display: grid;
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    grid-template-areas: "head fig" "table fig";
    grid-template-rows: auto auto;
    align-content: center;
    column-gap: clamp(32px, 5vw, 72px);
    row-gap: 28px;
}
.ranges-head { grid-area: head; align-self: end; }
.ranges-head h3 {
    font-size: clamp(30px, 3vw, 42px);
    line-height: 1.06;
    letter-spacing: -.035em;
    font-weight: 600;
}
.ranges-cap {
    margin-top: 12px;
    max-width: 26em;
    font-size: 15px;
    color: var(--ink-2);
}
.ranges-figure { grid-area: fig; align-self: center; }
.ranges-figure canvas { width: 100%; height: min(66svh, 580px); }
.ranges-stage > .ranges-table { grid-area: table; align-self: start; }
.ranges-table {
    width: 100%;
    border-collapse: collapse;
    font-variant-numeric: tabular-nums;
}
.ranges-table thead th {
    padding: 0 0 10px;
    font-size: 12px;
    font-weight: 500;
    color: var(--ink-3);
    text-align: left;
}
.ranges-table tbody th, .ranges-table tbody td {
    padding: 11px 0;
    border-top: 1px solid var(--line);
    text-align: left;
    vertical-align: baseline;
    transition: color .35s var(--ease-out);
}
.ranges-table tbody th {
    width: 5.4em;
    font-size: 19px;
    font-weight: 600;
    letter-spacing: -.01em;
    font-variation-settings: "wdth" 88;
}
.ranges-table tbody td { font-size: 15px; color: var(--ink-2); }
.ranges-table .share { text-align: right; color: var(--ink-3); }
.ranges-table tbody tr { cursor: default; outline: none; }
.ranges-table tbody tr:focus-visible th { color: var(--cobalt); }
.ranges-table tbody tr.is-active th, .ranges-table tbody tr.is-active .share { color: var(--cobalt); }
.ranges-table tbody tr.is-active td { color: var(--ink); }

.works { padding-block: var(--section); }
.works-grid {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 48px clamp(40px, 6vw, 96px);
    align-items: center;
}
.works-copy h3 {
    font-size: clamp(30px, 3vw, 42px);
    line-height: 1.06;
    letter-spacing: -.035em;
    font-weight: 600;
}
.works-intro {
    margin-top: 18px;
    max-width: 26em;
    font-size: 19px;
    line-height: 1.55;
    color: var(--ink-2);
}
.works-list { margin-top: 36px; border-top: 1px solid var(--line); }
.works-list li {
    position: relative;
    padding: 20px 0 22px;
    border-bottom: 1px solid var(--line);
    cursor: pointer;
    outline: none;
}
.wl-head { display: flex; align-items: center; gap: 14px; }
.wl-head .icon { width: 42px; height: 42px; border-radius: 13px; }
.wl-head .ic { width: 28px; height: 28px; }
.wl-head h4 {
    font-size: 18px;
    font-weight: 600;
    letter-spacing: -.015em;
    transition: color .35s;
}
.works-list p {
    margin-top: 10px;
    padding-left: 56px;
    font-size: 15.5px;
    line-height: 1.6;
    color: var(--ink-2);
    transition: color .35s, opacity .35s;
}
.works-list li:focus-visible h4 { color: var(--cobalt); }
.works.is-cycling .works-list li:not(.is-active) h4 { color: var(--ink-2); }
.works.is-cycling .works-list li:not(.is-active) p { opacity: .55; }
.wl-progress {
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 2px;
    overflow: hidden;
    pointer-events: none;
}
.wl-progress::after {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--cobalt);
    transform: scaleX(0);
    transform-origin: 0 50%;
}
.works-list li.is-active .wl-progress::after { transform: scaleX(1); transition: transform .5s var(--ease-out); }
.works-list li.is-active.is-timed .wl-progress::after { transform: scaleX(0); animation: wl-fill var(--wl-dur, 4s) linear forwards; }
@keyframes wl-fill { to { transform: scaleX(1); } }

.works-visual { margin: 0; position: relative; }
.works-visual::before {
    content: "";
    position: absolute;
    inset: -8% -6%;
    background-image: radial-gradient(rgba(14, 26, 43, .09) 1.2px, transparent 1.4px);
    background-size: 18px 18px;
    -webkit-mask-image: radial-gradient(closest-side, #000 25%, transparent 100%);
    mask-image: radial-gradient(closest-side, #000 25%, transparent 100%);
    pointer-events: none;
}
.report {
    position: relative;
    padding: clamp(6px, 1vw, 12px);
    border-radius: 26px;
    background: #FFFFFF;
    box-shadow:
        0 0 0 1px rgba(14, 26, 43, .05),
        0 2px 4px rgba(14, 26, 43, .04),
        0 30px 70px -34px rgba(14, 26, 43, .32);
}
.rp { width: 100%; height: auto; overflow: visible; }
.rp text { font-family: var(--font); }
.rp-kicker { font-size: 12px; fill: var(--ink-3); font-weight: 500; }
.rp-title { font-size: 17px; fill: var(--ink); font-weight: 600; letter-spacing: -.01em; }
.rp-rule { stroke: var(--line); stroke-width: 1; }
.rp-label { font-size: 12px; fill: var(--ink-3); font-weight: 500; }
.rp-label.strong { fill: var(--ink); font-weight: 600; font-size: 13px; }
.rp-note { font-size: 12px; fill: var(--ink-2); }
.rp-score { font-size: 76px; font-weight: 600; letter-spacing: -.05em; fill: var(--ink); font-variant-numeric: tabular-nums; }
.rp-pct { font-size: 14px; font-weight: 600; fill: var(--cobalt); }
.rp-area { fill: var(--cobalt-wash); }
.rp-curve { fill: none; stroke: var(--ink); stroke-width: 1.8; }
.rp-base { stroke: var(--line-2); }
.rp-pin-line { stroke: var(--cobalt); stroke-width: 1.8; }
.rp-pin-dot { fill: #FFFFFF; stroke: var(--cobalt); stroke-width: 2.5; }
.rp-pill { fill: var(--mist); }
.rp-pill-text { font-size: 13px; font-weight: 600; fill: var(--ink); }
.rp-lock-body { fill: var(--cobalt); }
.rp-shackle { fill: none; stroke: var(--cobalt); stroke-width: 2.2; stroke-linecap: round; transform-box: fill-box; transform-origin: 50% 100%; }
.rp-row { font-size: 13px; fill: var(--ink-2); font-weight: 500; }
.rp-track { fill: var(--mist-2); }
.rp-bar { fill: var(--cobalt); transform-box: fill-box; transform-origin: 0 50%; }
.rp-val { font-size: 13px; font-weight: 600; fill: var(--ink); font-variant-numeric: tabular-nums; }
.rp-hist rect { fill: #C5D0FB; transform-box: fill-box; transform-origin: 50% 100%; }
.rp-seal { fill: var(--cobalt-wash); stroke: var(--cobalt); stroke-width: 1.5; }
.rp-check { fill: none; stroke: var(--cobalt); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.rg { transition: opacity .5s var(--ease-out); }
.rg-frame {
    fill: rgba(35, 70, 232, .035);
    stroke: var(--cobalt);
    stroke-width: 1.5;
    opacity: 0;
    transition: opacity .45s var(--ease-out);
}
.report[data-active] .rg { opacity: .32; }
.report[data-active="privacy"] .rg[data-k="privacy"], .report[data-active="norm"] .rg[data-k="norm"],
.report[data-active="analysis"] .rg[data-k="analysis"], .report[data-active="validation"] .rg[data-k="validation"] { opacity: 1; }
.report[data-active="privacy"] .rg[data-k="privacy"] .rg-frame, .report[data-active="norm"] .rg[data-k="norm"] .rg-frame,
.report[data-active="analysis"] .rg[data-k="analysis"] .rg-frame, .report[data-active="validation"] .rg[data-k="validation"] .rg-frame { opacity: 1; }
.motion .rg.is-play .rp-bar { animation: rp-grow 1s var(--ease-out) both; animation-delay: calc(var(--i, 0) * .08s); }
.motion .rg.is-play .rp-rows g:nth-child(1) .rp-bar { animation-delay: 0s; }
.motion .rg.is-play .rp-rows g:nth-child(2) .rp-bar { animation-delay: .08s; }
.motion .rg.is-play .rp-rows g:nth-child(3) .rp-bar { animation-delay: .16s; }
.motion .rg.is-play .rp-rows g:nth-child(4) .rp-bar { animation-delay: .24s; }
.motion .rg.is-play .rp-hist rect { animation: rp-rise .7s var(--ease-spring) both; animation-delay: calc(var(--i) * .025s); }
.motion .rg.is-play .rp-check { animation: rp-draw .7s var(--ease-out) .45s both; }
.motion .rg.is-play .rp-shackle { animation: rp-lock .8s var(--ease-spring) both; }
.motion .rg.is-play .rp-pill { animation: rp-pulse .9s var(--ease-out); }
@keyframes rp-grow { from { transform: scaleX(0); } }
@keyframes rp-rise { from { transform: scaleY(0); } }
@keyframes rp-draw { from { stroke-dasharray: 1; stroke-dashoffset: 1; } to { stroke-dasharray: 1; stroke-dashoffset: 0; } }
@keyframes rp-lock { 0% { transform: translateY(-4px); } 60% { transform: translateY(.5px); } }
@keyframes rp-pulse { 0% { fill: var(--cobalt-wash); } }

.icon {
    --ic-line: var(--ink);
    --ic-accent: var(--cobalt);
    --ic-wash: #E5EBFD;
    --ic-paper: #FFFFFF;
    display: inline-grid;
    place-items: center;
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    border-radius: 18px;
    background: linear-gradient(180deg, #FFFFFF 0%, #EEF2F7 100%);
    box-shadow:
        inset 0 0 0 1px rgba(14, 26, 43, .07),
        inset 0 1px 0 #FFFFFF,
        0 1px 2px rgba(14, 26, 43, .06),
        0 10px 20px -12px rgba(14, 26, 43, .28);
}
.ic { width: 40px; height: 40px; overflow: visible; }
.ic .l, .ic .a { fill: none; stroke-width: 2.1; stroke-linecap: round; stroke-linejoin: round; }
.ic .l { stroke: var(--ic-line); }
.ic .a { stroke: var(--ic-accent); }
.ic .af { fill: var(--ic-accent); }
.ic .w { fill: var(--ic-wash); }
.ic .pf { fill: var(--ic-paper); }
.ic .thin { stroke-width: 1.6; }
.ic .heavy { stroke-width: 2.8; }
.ic .thick { stroke-width: 2.6; }
.ic .dim { opacity: .42; }
.ic .faint { opacity: .55; }
.ic .dash { stroke-dasharray: 2 3.4; stroke-width: 1.6; }
.ic .pop, .ic .bar, .ic .sync, .ic .ribbon, .ic .s1, .ic .s2, .ic .s3, .ic .s4, .ic .marker, .ic .tail, .ic .shackle {
    transform-box: fill-box;
    transform-origin: center;
}
.ic .bar { transform-origin: 50% 100%; }
.ic .sync { transform-origin: 0 50%; }
.ic .ribbon { transform-origin: 50% 0; }
.ic-gauge .needle { transform-box: view-box; transform-origin: 24px 31px; }
.ic-stopwatch .hand { transform-box: view-box; transform-origin: 24px 27px; transform: rotate(120deg); }
.ic-reticle .spin { transform-box: view-box; transform-origin: 24px 24px; }
.features h3 {
    font-size: 19px;
    font-weight: 600;
    letter-spacing: -.018em;
    line-height: 1.3;
}

.tests { padding-block: var(--section); background: var(--mist); }
.lineup {
    margin-top: clamp(56px, 7vw, 96px);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
}
.lineup-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 8px clamp(24px, 4vw, 64px);
}
.lineup-item + .lineup-item { border-left: 1px solid var(--line-2); }
.lineup-art {
    height: clamp(170px, 18vw, 230px);
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 44px;
}
.lineup-art svg { height: 100%; width: auto; max-width: 100%; overflow: visible; }
.lineup-title {
    max-width: 15em;
    font-size: clamp(24px, 2.2vw, 30px);
    line-height: 1.15;
    letter-spacing: -.028em;
    font-weight: 600;
    text-wrap: balance;
}
.lineup-desc {
    margin-top: 14px;
    margin-bottom: 32px;
    max-width: 29em;
    font-size: 16px;
    line-height: 1.6;
    color: var(--ink-2);
}
.lineup-specs {
    margin-top: auto;
    display: flex;
    justify-content: center;
}
.lineup-specs div {
    display: flex;
    flex-direction: column-reverse;
    gap: 2px;
    padding: 0 24px;
}
.lineup-specs div + div { border-left: 1px solid var(--line-2); }
.lineup-specs dt { font-size: 13px; color: var(--ink-3); }
.lineup-specs dd {
    white-space: nowrap;
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -.02em;
    font-variant-numeric: tabular-nums;
}
.lineup .btn { margin-top: 36px; }
.lineup-empty { margin-top: 48px; text-align: center; color: var(--ink-2); }

.art-matrix .mx-grid rect, .art-matrix .mx-grid path { stroke: var(--line-2); stroke-width: 1.2; }
.art-matrix .mx-cell rect { fill: #fff; stroke: var(--ink); stroke-width: 2.4; }
.art-matrix .mx-cell circle { fill: var(--ink); }
.mx-blank rect { fill: var(--cobalt-wash); stroke: var(--cobalt); stroke-width: 1.8; stroke-dasharray: 5 5; }
.mx-blank text { fill: var(--cobalt); font-family: var(--font); font-size: 30px; font-weight: 500; }
.art-seq .seq-arcs path { stroke: var(--ink-3); }
.art-seq .seq-arcs .seq-arc-open { stroke: var(--cobalt); stroke-dasharray: 4 6; }
.art-seq text { font-family: var(--font); }
.art-seq .seq-nums text {
    font-size: 54px;
    font-weight: 600;
    letter-spacing: -.03em;
    fill: var(--ink);
    font-variant-numeric: tabular-nums;
}
.art-seq .seq-steps text { font-size: 17px; font-weight: 600; fill: var(--cobalt); }
.art-seq .seq-blank rect { fill: var(--cobalt-wash); stroke: var(--cobalt); stroke-width: 1.8; stroke-dasharray: 5 5; }
.art-seq .seq-blank text { font-size: 42px; font-weight: 500; fill: var(--cobalt); }

.why { padding-block: var(--section); }
.features {
    margin-top: clamp(64px, 8vw, 104px);
    border-bottom: 1px solid var(--line);
}
.features li {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 12px clamp(32px, 5vw, 72px);
    align-items: start;
    padding: 34px 0;
    border-top: 1px solid var(--line);
}
.feature-name { display: flex; align-items: center; gap: 18px; }
.feature-name { gap: 20px; }
.features h3 { font-size: 21px; letter-spacing: -.02em; line-height: 1.3; }
.features p { max-width: 34em; padding-top: 14px; font-size: 17px; line-height: 1.6; color: var(--ink-2); }

.method { padding-block: var(--section); background: var(--ink); color: #fff; }
.method .sec-lead { color: var(--night-text); }
.method-list {
    margin-top: clamp(64px, 8vw, 104px);
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 48px clamp(28px, 3vw, 44px);
}
.method-list li { padding-top: 28px; border-top: 1px solid rgba(255, 255, 255, .14); }
.method .icon {
    --ic-line: #FFFFFF;
    --ic-accent: #8DA2FF;
    --ic-wash: rgba(141, 162, 255, .16);
    --ic-paper: #15223A;
    background: linear-gradient(180deg, rgba(255, 255, 255, .09) 0%, rgba(255, 255, 255, .03) 100%);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .1), inset 0 1px 0 rgba(255, 255, 255, .08), 0 12px 24px -14px rgba(0, 0, 0, .6);
}
.method-list .icon { margin-bottom: 24px; }
.method-art { margin-top: clamp(64px, 8vw, 104px); }
.method-art svg { width: 100%; height: auto; overflow: visible; }
.ma-area { fill: url(#ma-fill); }
.ma-curve { fill: none; stroke: #FFFFFF; stroke-width: 1.6; opacity: .9; }
.ma-axis { stroke: rgba(255, 255, 255, .22); stroke-width: 1; }
.ma-ticks path { stroke: rgba(255, 255, 255, .3); stroke-width: 1; }
.ma-ticks .ma-mean { stroke: #8DA2FF; stroke-dasharray: 3 5; }
.ma-labels text { fill: var(--night-text); font-family: var(--font); font-size: 15px; font-weight: 500; }
.ma-labels .ma-strong { fill: #FFFFFF; font-weight: 600; }
.ma-dot { fill: #8DA2FF; filter: drop-shadow(0 0 10px rgba(141, 162, 255, .9)); }
.method-list h3 { font-size: 19px; font-weight: 600; letter-spacing: -.018em; line-height: 1.3; }
.method-list p { margin-top: 8px; font-size: 16px; line-height: 1.6; color: var(--night-text); }

.learn { padding-block: var(--section); }
.link-more {
    flex-shrink: 0;
    padding-bottom: 6px;
    color: var(--cobalt);
    font-weight: 600;
    font-size: 16px;
}
.link-more:hover { text-decoration: underline; text-underline-offset: 4px; }
.posts {
    margin-top: clamp(56px, 7vw, 88px);
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 56px clamp(24px, 3vw, 40px);
}
.post-link { display: block; }
.post-art {
    position: relative;
    aspect-ratio: 5 / 3;
    border-radius: 20px;
    overflow: hidden;
    background: radial-gradient(120% 90% at 50% 0%, #FFFFFF 0%, var(--mist) 70%);
    box-shadow: inset 0 0 0 1px rgba(14, 26, 43, .06);
    display: grid;
    place-items: center;
}
.post-art svg {
    width: 86%;
    height: auto;
    overflow: visible;
    transition: transform .8s var(--ease-out);
}
.post-link:hover .post-art svg { transform: scale(1.035) translateY(-2px); }
.post-art .ln { fill: none; stroke: var(--ink); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.post-art .ln.dim { opacity: .35; }
.post-art .g { fill: none; stroke: var(--line-2); stroke-width: 1.2; stroke-dasharray: 3 4; }
.post-art .paper { fill: #FFFFFF; }
.post-art .wash { fill: var(--cobalt-wash); }
.post-art .acc { fill: var(--cobalt); }
.post-art .acc-line { stroke: var(--cobalt); stroke-width: 2; stroke-dasharray: 4 4; }
.post-art .ink { fill: var(--ink); }
.post-art .tick { fill: none; stroke: var(--cobalt); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.post-art text { font-family: var(--font); fill: var(--ink-3); }
.post-art .t { font-size: 14px; font-weight: 500; }
.post-art .year { font-size: 22px; font-weight: 600; fill: var(--ink); letter-spacing: -.02em; }
.post-art .hl { fill: var(--cobalt); }
.post-art .aa { font-size: 38px; font-weight: 600; fill: var(--ink); letter-spacing: -.03em; }
.post-meta {
    margin-top: 22px;
    display: flex;
    gap: 14px;
    font-size: 13px;
    color: var(--ink-3);
}
.post-title {
    margin-top: 8px;
    font-size: 21px;
    line-height: 1.25;
    letter-spacing: -.022em;
    font-weight: 600;
    text-wrap: balance;
    transition: color .25s;
}
.post-link:hover .post-title { color: var(--cobalt); }
.post-excerpt {
    margin-top: 10px;
    font-size: 15px;
    line-height: 1.6;
    color: var(--ink-2);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.scoring { padding-block: var(--section); background: var(--mist); }
.sec-head-split {
    display: grid;
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: 24px clamp(40px, 6vw, 96px);
    align-items: end;
}
.sec-head-split .sec-lead { margin-top: 0; font-size: 18px; line-height: 1.6; }
.scoring-grid {
    margin-top: clamp(56px, 7vw, 96px);
    display: grid;
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: 48px clamp(40px, 6vw, 96px);
    align-items: start;
}
.scoring-visual { position: sticky; top: calc(var(--nav-h) + 32px); }
.calc {
    padding: clamp(18px, 2vw, 26px);
    border-radius: 26px;
    background: #FFFFFF;
    box-shadow:
        0 0 0 1px rgba(14, 26, 43, .05),
        0 2px 4px rgba(14, 26, 43, .04),
        0 24px 60px -30px rgba(14, 26, 43, .28);
}
.calc-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.calc-kicker { font-size: 13px; color: var(--ink-3); }
.calc-tabs {
    position: relative;
    display: inline-grid;
    grid-template-columns: repeat(4, auto);
    padding: 3px;
    border-radius: 999px;
    background: var(--mist);
    box-shadow: inset 0 0 0 1px rgba(14, 26, 43, .05);
}
.calc-tabs button {
    position: relative;
    z-index: 1;
    padding: 6px 13px;
    border: 0;
    border-radius: 999px;
    background: none;
    font-size: 13px;
    font-weight: 500;
    color: var(--ink-2);
    cursor: pointer;
    transition: color .3s;
}
.calc-tabs button[aria-selected="true"] { color: var(--ink); font-weight: 600; }
.calc-tab-pill {
    position: absolute;
    top: 3px;
    bottom: 3px;
    left: 0;
    width: 0;
    border-radius: 999px;
    background: #FFFFFF;
    box-shadow: 0 1px 2px rgba(14, 26, 43, .1), 0 2px 8px -2px rgba(14, 26, 43, .12);
    transition: transform .5s var(--ease-out), width .5s var(--ease-out);
}
.calc-svg { width: 100%; height: auto; margin-top: 18px; overflow: visible; }
.calc-svg text { font-family: var(--font); }
.cs { opacity: 0; visibility: hidden; transition: opacity .45s var(--ease-out), visibility 0s .45s; }
.calc[data-step="0"] .cs-0, .calc[data-step="1"] .cs-1, .calc[data-step="2"] .cs-2, .calc[data-step="3"] .cs-3 {
    opacity: 1;
    visibility: visible;
    transition: opacity .6s var(--ease-out) .1s, visibility 0s;
}
.cs-num { font-size: 11px; fill: var(--ink-3); font-weight: 500; }
.cs-bub { fill: #FFFFFF; stroke: var(--line-2); stroke-width: 1.5; }
.cs-bub-fill { transform-box: fill-box; transform-origin: center; transform: scale(0); transition: transform .5s var(--ease-spring); }
.cs-bub-fill.ok { fill: var(--cobalt); }
.cs-bub-fill.no { fill: #C9D0DA; }
.calc[data-step="0"] .cs-bub-fill { transform: none; transition-delay: calc(.15s + var(--i) * .06s); }
.cs-label { font-size: 13px; fill: var(--ink-3); font-weight: 500; }
.cs-label.strong { fill: var(--ink); font-weight: 600; font-size: 14px; }
.cs-track { stroke: var(--mist-2); stroke-width: 8; stroke-linecap: round; }
.cs-fill { fill: none; stroke: var(--cobalt); stroke-width: 8; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.1s var(--ease-out); }
.calc[data-step="0"] .cs-fill { stroke-dashoffset: 0; transition-delay: .55s; }
.cs-ticks text { font-size: 12px; fill: var(--ink-3); font-variant-numeric: tabular-nums; }
.cs-marker { opacity: 0; transition: opacity .4s; }
.cs-marker circle { fill: #FFFFFF; stroke: var(--cobalt); stroke-width: 3; }
.cs-marker text { font-size: 14px; font-weight: 600; fill: var(--cobalt); }
.calc[data-step="0"] .cs-marker { opacity: 1; transition-delay: 1.35s; }
.cs-bar { transform-box: fill-box; transform-origin: 0 50%; transform: scaleX(0); transition: transform 1.1s var(--ease-out); }
.cs-bar.you { fill: var(--cobalt); }
.cs-bar.peer { fill: #CBD3DE; }
.calc[data-step="1"] .cs-bar { transform: none; }
.calc[data-step="1"] .cs-bar.peer { transition-delay: .15s; }
.cs-val { font-size: 14px; font-weight: 600; fill: var(--ink); font-variant-numeric: tabular-nums; }
.cs-guide { stroke: var(--line-2); stroke-dasharray: 3 4; }
.cs-brace { fill: none; stroke: var(--cobalt); stroke-width: 1.6; stroke-linejoin: round; }
.cs-diff { font-size: 14px; font-weight: 600; fill: var(--cobalt); }
.cs-area { fill: var(--cobalt-wash); }
.cs-curve { fill: none; stroke: var(--ink); stroke-width: 1.8; }
.cs-curve.dashed { stroke: var(--ink-3); stroke-dasharray: 4 5; stroke-width: 1.4; }
.cs-axis { stroke: var(--line-2); }
.cs-pin-line { stroke: var(--cobalt); stroke-width: 1.8; }
.cs-pin-dot { fill: #FFFFFF; stroke: var(--cobalt); stroke-width: 3; }
.cs-pin-tag rect { fill: var(--cobalt); }
.cs-pin-text { font-size: 13px; font-weight: 600; fill: #FFFFFF; font-variant-numeric: tabular-nums; }
.cs-hist rect { fill: #C5D0FB; }
.calc-read { display: grid; margin-top: 12px; padding-top: 18px; border-top: 1px solid var(--line); }
.calc-out {
    grid-area: 1 / 1;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity .35s var(--ease-out), transform .5s var(--ease-out);
}
.calc[data-step="0"] .calc-out[data-s="0"], .calc[data-step="1"] .calc-out[data-s="1"],
.calc[data-step="2"] .calc-out[data-s="2"], .calc[data-step="3"] .calc-out[data-s="3"] {
    opacity: 1;
    transform: none;
    transition-delay: .12s;
}
.calc-big { font-size: 26px; font-weight: 600; letter-spacing: -.025em; font-variant-numeric: tabular-nums; }
.calc-small { margin-top: 2px; font-size: 15px; color: var(--ink-2); }
.scoring-body { padding-block: 8vh; }
.scoring-part {
    min-height: 46vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 0 0 24px;
    border-left: 2px solid var(--line-2);
    transition: border-color .5s var(--ease-out);
}
.scoring-part + .scoring-part { margin-top: 24px; }
.scoring-part h3 { font-size: 22px; font-weight: 600; letter-spacing: -.022em; transition: color .4s; }
.scoring-part p { margin-top: 12px; font-size: 17px; line-height: 1.65; color: var(--ink-2); transition: color .4s; }
.motion .scoring-part:not(.is-current) h3 { color: var(--ink-3); }
.motion .scoring-part:not(.is-current) p { color: var(--ink-3); }
.scoring-part.is-current { border-left-color: var(--cobalt); }

.refs { padding-block: var(--section); }
.timeline {
    position: relative;
    margin-top: clamp(56px, 7vw, 88px);
    display: grid;
    grid-template-columns: repeat(9, minmax(108px, 1fr));
    gap: 0;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    padding-bottom: 6px;
}
.timeline::-webkit-scrollbar { display: none; }
.timeline li { position: relative; padding-right: 16px; scroll-snap-align: start; }
.timeline li::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 47px;
    height: 1px;
    background: var(--line-2);
    transform-origin: 0 50%;
}
.timeline li:last-child::after { right: 40%; background: linear-gradient(90deg, var(--line-2), transparent); }
.timeline li::before {
    z-index: 1;
    content: "";
    position: absolute;
    left: 0;
    top: 42px;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: #FFFFFF;
    box-shadow: inset 0 0 0 2px var(--ink);
    transition: background-color .3s, box-shadow .3s, transform .4s var(--ease-spring);
}
.timeline li:hover::before { background: var(--cobalt); box-shadow: inset 0 0 0 2px var(--cobalt); transform: scale(1.25); }
.tl-year {
    display: block;
    font-size: 26px;
    font-weight: 600;
    letter-spacing: -.03em;
    font-variant-numeric: tabular-nums;
    line-height: 1;
}
.tl-name {
    display: block;
    margin-top: 32px;
    max-width: 10em;
    font-size: 14px;
    line-height: 1.4;
    color: var(--ink-2);
}
.refs-grid {
    margin-top: clamp(56px, 7vw, 88px);
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 48px clamp(32px, 4vw, 56px);
}
.refs h3 { font-size: 17px; font-weight: 600; letter-spacing: -.01em; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.refs-grid li { margin-top: 18px; font-size: 15px; line-height: 1.6; color: var(--ink-2); }
.refs-grid li strong { color: var(--ink); }
.refs a {
    color: var(--cobalt);
    text-decoration: underline;
    text-decoration-color: rgba(35, 70, 232, .28);
    text-underline-offset: 3px;
    transition: text-decoration-color .2s;
}
.refs a:hover { text-decoration-color: currentColor; }

.closing {
    padding-block: clamp(112px, 14vw, 184px);
    text-align: center;
    background:
        radial-gradient(700px 360px at 50% 100%, rgba(35, 70, 232, .07), transparent 70%),
        var(--paper);
}
.closing-inner { display: flex; flex-direction: column; align-items: center; }
.closing-mark { width: 96px; height: 96px; overflow: visible; }
.cm-frame { fill: #FFFFFF; stroke: var(--line-2); stroke-width: 1.2; }
.cm-cells > * { fill: none; stroke: var(--ink); stroke-width: 2.4; stroke-linejoin: round; transform-box: fill-box; transform-origin: center; }
.cm-slot { fill: var(--cobalt); transform-box: fill-box; transform-origin: center; }
.closing h2 {
    margin-top: 36px;
    font-size: clamp(40px, 5.6vw, 76px);
    line-height: 1.02;
    letter-spacing: -.04em;
    font-weight: 600;
}
.closing-sub { margin-top: 18px; font-size: clamp(18px, 1.5vw, 21px); color: var(--ink-2); }
.closing .btn { margin-top: 36px; }

.note { background: var(--mist); }
.note-inner {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 20px;
    padding-block: 64px;
}
.note .icon { width: 48px; height: 48px; border-radius: 14px; }
.note .ic { width: 30px; height: 30px; }
.note h2 { font-size: 17px; font-weight: 600; letter-spacing: -.01em; }
.note p { margin-top: 8px; max-width: 58em; font-size: 15px; line-height: 1.65; color: var(--ink-2); }

.footer {
    padding: 56px 0 40px;
    background: var(--mist);
    border-top: 1px solid var(--line);
    font-size: 14px;
}
.footer-top {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 2.4fr);
    gap: 40px;
}
.footer-top .brand { align-self: start; }
.footer-cols {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 32px;
}
.footer-h { font-size: 13px; font-weight: 600; color: var(--ink); }
.footer-cols li { margin-top: 10px; line-height: 1.4; }
.footer-cols a { color: var(--ink-2); transition: color .2s; }
.footer-cols a:hover { color: var(--ink); }
.footer-legal {
    margin-top: 48px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
    font-size: 13px;
    color: var(--ink-3);
}
.footer-legal a:hover { color: var(--ink); }

.motion .hero-title .line > span {
    transform: translateY(108%);
    animation: rise 1.15s var(--ease-out) forwards;
    animation-delay: calc(.1s + var(--l) * .09s);
}
.motion .hero-sub, .motion .hero-actions, .motion .hero-facts {
    opacity: 0;
    transform: translateY(14px);
    animation: settle 1s var(--ease-out) forwards;
}
.motion .hero-sub { animation-delay: .42s; }
.motion .hero-kicker { opacity: 0; transform: translateY(10px); animation: settle .9s var(--ease-out) .05s forwards; }
.motion .hero-actions { animation-delay: .52s; }
.motion .hero-facts { animation-delay: .62s; }
.motion .sheet { animation: lift 1.3s var(--ease-out) .25s backwards; }
.motion .mx .mx-cell {
    opacity: 0;
    transform: scale(.55);
    animation: pop .9s var(--ease-out) forwards;
    animation-delay: calc(.75s + var(--i) * .075s);
}
.motion .mx-slot { opacity: 0; animation: appear .8s var(--ease-out) 1.45s forwards; }
.motion .opts { opacity: 0; animation: settle .9s var(--ease-out) 1.6s forwards; }
.motion .slot-q { animation: breathe 2.8s ease-in-out 2.4s infinite; }

.motion [data-reveal]:is(h2) {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 1s var(--ease-out), transform 1.2s var(--ease-out);
}
.motion [data-reveal]:is(h2).is-in { opacity: 1; transform: none; }

.motion [data-reveal] .ic .draw, .motion [data-reveal] .ic .arc, .motion [data-reveal] .ic .sweep, .motion [data-reveal] .ic .check {
    stroke-dasharray: 1;
    stroke-dashoffset: 1;
}
.motion [data-reveal].is-in .ic .draw, .motion [data-reveal].is-in .ic .arc, .motion [data-reveal].is-in .ic .sweep, .motion [data-reveal].is-in .ic .check {
    stroke-dashoffset: 0;
    transition: stroke-dashoffset 1.3s var(--ease-out) calc(.2s + var(--d, 0) * .12s);
}
.motion [data-reveal] .ic .pop, .motion [data-reveal] .ic .s1, .motion [data-reveal] .ic .s2, .motion [data-reveal] .ic .s3, .motion [data-reveal] .ic .s4 { transform: scale(0); }
.motion [data-reveal] .ic .bar { transform: scaleY(0); }
.motion [data-reveal] .ic .sync { transform: scaleX(0); }
.motion [data-reveal] .ic .ribbon { transform: scaleY(0); }
.motion [data-reveal] .ic .tail { opacity: 0; }
.motion [data-reveal] .ic .marker { transform: translateX(-7px); opacity: 0; }
.motion [data-reveal] .ic .shackle { transform: translateY(-5px); }
.motion [data-reveal] .ic-gauge .needle { transform: rotate(-125deg); }
.motion [data-reveal] .ic-stopwatch .hand { transform: rotate(0deg); }
.motion [data-reveal] .ic-reticle .spin { transform: rotate(-90deg); }
.motion [data-reveal].is-in .ic :is(.pop, .s1, .s2, .s3, .s4, .bar, .sync, .ribbon, .marker, .shackle, .needle, .spin) {
    transform: none;
    opacity: 1;
    transition: transform 1.1s var(--ease-spring) calc(.45s + var(--d, 0) * .12s), opacity .4s calc(.45s + var(--d, 0) * .12s);
}
.motion [data-reveal].is-in .ic .tail { opacity: 1; transition: opacity .8s var(--ease-out) calc(.55s + var(--d, 0) * .12s); }
.motion [data-reveal].is-in .ic-stopwatch .hand { transform: rotate(120deg); transition: transform 1.6s var(--ease-out) calc(.35s + var(--d, 0) * .12s); }
.motion [data-reveal].is-in .ic .bar:nth-of-type(2) { transition-delay: calc(.55s + var(--d, 0) * .12s); }
.motion [data-reveal].is-in .ic .bar:nth-of-type(3) { transition-delay: calc(.65s + var(--d, 0) * .12s); }
.motion [data-reveal].is-in .ic .sync.late { transition-delay: calc(.75s + var(--d, 0) * .12s); }
.motion [data-reveal].is-in .ic .s2 { transition-delay: calc(.55s + var(--d, 0) * .12s); }
.motion [data-reveal].is-in .ic .s3 { transition-delay: calc(.65s + var(--d, 0) * .12s); }
.motion [data-reveal].is-in .ic .s4 { transition-delay: calc(.75s + var(--d, 0) * .12s); }

.motion :is(.works-list, .features, .method-list) li:hover .ic-gauge .needle { animation: ic-needle 1s var(--ease-out); }
.motion :is(.works-list, .features, .method-list) li:hover .ic .shackle { animation: ic-lift .8s var(--ease-spring); }
.motion :is(.works-list, .features, .method-list) li:hover .ic .bar { animation: ic-grow .8s var(--ease-spring); }
.motion :is(.works-list, .features, .method-list) li:hover .ic .bar:nth-of-type(2) { animation-delay: .06s; }
.motion :is(.works-list, .features, .method-list) li:hover .ic .bar:nth-of-type(3) { animation-delay: .12s; }
.motion :is(.works-list, .features, .method-list) li:hover .ic-reticle .spin { animation: ic-spin 1s var(--ease-out); }
.motion :is(.works-list, .features, .method-list) li:hover .ic .marker { animation: ic-slide 1s var(--ease-out); }
.motion :is(.works-list, .features, .method-list) li:hover .ic .pop { animation: ic-bounce .7s var(--ease-spring); }
.motion :is(.works-list, .features, .method-list) li:hover .ic .sync { animation: ic-sync .9s var(--ease-out); }
.motion :is(.works-list, .features, .method-list) li:hover .ic .sync.late { animation-delay: .15s; }
.motion :is(.works-list, .features, .method-list) li:hover .ic .ribbon { animation: ic-ribbon .8s var(--ease-spring); }
.motion :is(.works-list, .features, .method-list) li:hover .ic .s2 { animation: ic-turn .9s var(--ease-out); }
.motion :is(.works-list, .features, .method-list) li:hover .ic-stopwatch .hand { animation: ic-tick 1.2s var(--ease-out); }
.motion :is(.works-list, .features, .method-list) li:hover .ic .check { animation: ic-draw .7s var(--ease-out); }
@keyframes ic-needle { 35% { transform: rotate(-60deg); } }
@keyframes ic-lift { 40% { transform: translateY(-4px); } }
@keyframes ic-grow { 0% { transform: scaleY(.35); } }
@keyframes ic-spin { from { transform: rotate(-90deg); } }
@keyframes ic-slide { 40% { transform: translateX(-6px); } }
@keyframes ic-bounce { 40% { transform: translateY(-4px) scale(1.15); } }
@keyframes ic-sync { 0% { transform: scaleX(0); } }
@keyframes ic-ribbon { 0% { transform: scaleY(.3); } }
@keyframes ic-turn { from { transform: rotate(-90deg); } }
@keyframes ic-tick { from { transform: rotate(-240deg); } to { transform: rotate(120deg); } }
@keyframes ic-draw { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }

.motion .method-art .ma-curve { stroke-dasharray: 1; stroke-dashoffset: 1; }
.motion .method-art .ma-area, .motion .method-art .ma-dot, .motion .method-art .ma-labels { opacity: 0; }
.motion .method-art.is-in .ma-curve { stroke-dashoffset: 0; transition: stroke-dashoffset 2.4s var(--ease-out) .2s; }
.motion .method-art.is-in .ma-area { opacity: 1; transition: opacity 1.6s var(--ease-out) 1s; }
.motion .method-art.is-in .ma-labels { opacity: 1; transition: opacity 1s var(--ease-out) .6s; }
.motion .method-art.is-in .ma-dot { opacity: 1; transition: opacity .6s 1.7s; animation: ma-glow 3.2s ease-in-out 2.4s infinite; }
@keyframes ma-glow { 50% { filter: drop-shadow(0 0 2px rgba(141, 162, 255, .4)); } }

.motion .timeline li::after { transform: scaleX(0); }
.motion .timeline.is-in li::after { transform: none; transition: transform .5s linear calc(.1s + var(--d) * .12s); }
.motion .timeline li { opacity: 0; transform: translateY(10px); }
.motion .timeline.is-in li { opacity: 1; transform: none; transition: opacity .7s var(--ease-out) calc(.2s + var(--d) * .09s), transform .9s var(--ease-out) calc(.2s + var(--d) * .09s); }

.motion .closing-mark .cm-cells > *, .motion .closing-mark .cm-slot { opacity: 0; transform: scale(.5); }
.motion .closing-mark.is-in .cm-cells > * { opacity: 1; transform: none; transition: transform .8s var(--ease-spring) calc(.1s + var(--i) * .06s), opacity .3s calc(.1s + var(--i) * .06s); }
.motion .closing-mark.is-in .cm-slot { opacity: 1; transform: none; transition: transform .9s var(--ease-spring) .75s, opacity .3s .75s; }

.motion .lineup-art .mx-cell, .motion .lineup-art .mx-blank {
    opacity: 0;
    transform: scale(.6);
    transform-box: fill-box;
    transform-origin: center;
}
.motion .lineup-art.is-in .mx-cell, .motion .lineup-art.is-in .mx-blank {
    animation: pop .8s var(--ease-out) forwards;
    animation-delay: calc(.1s + var(--i) * .07s);
}
.motion .lineup-art .seq-nums text, .motion .lineup-art .seq-steps text, .motion .lineup-art .seq-blank {
    opacity: 0;
    transform: translateY(10px);
}
.motion .lineup-art .seq-arcs path { stroke-dasharray: 1; stroke-dashoffset: 1; }
.motion .lineup-art .seq-arcs .seq-arc-open { stroke-dasharray: 1; }
.motion .lineup-art.is-in .seq-nums text { animation: settle .8s var(--ease-out) forwards; animation-delay: calc(.1s + var(--i) * .11s); }
.motion .lineup-art.is-in .seq-arcs path { stroke-dashoffset: 0; transition: stroke-dashoffset .9s var(--ease-out) calc(.35s + var(--i) * .11s); }
.motion .lineup-art.is-in .seq-steps text { animation: settle .8s var(--ease-out) forwards; animation-delay: calc(.55s + var(--i) * .11s); }
.motion .lineup-art.is-in .seq-blank { animation: settle .8s var(--ease-out) 1.05s forwards; }
.lineup-art.is-done .seq-arcs .seq-arc-open { stroke-dasharray: 4 6; stroke-dashoffset: 0; }
.mx-answer rect { fill: var(--cobalt-wash); stroke: var(--cobalt); stroke-width: 2.4; }
.mx-answer circle { fill: var(--cobalt); }
.mx-answer, .seq-answer, .seq-step-answer { opacity: 0; transform: scale(.7); transform-box: fill-box; transform-origin: center; transition: opacity .3s, transform .6s var(--ease-spring); }
.mx-blank, .seq-q { transition: opacity .25s; }
.art-seq .seq-answer { font-size: 34px; font-weight: 600; fill: var(--cobalt); letter-spacing: -.02em; }
.art-seq .seq-step-answer { font-size: 17px; font-weight: 600; fill: var(--cobalt); }
.lineup .lineup-item:is(:hover, :focus-within) .lineup-art .mx-blank,
.lineup .lineup-item:is(:hover, :focus-within) .lineup-art.is-in .mx-blank,
.lineup .lineup-item:is(:hover, :focus-within) .seq-q { opacity: 0; animation: none; }
.lineup-item:hover :is(.mx-answer, .seq-answer, .seq-step-answer),
.lineup-item:focus-within :is(.mx-answer, .seq-answer, .seq-step-answer) { opacity: 1; transform: none; }
.lineup-item:hover .seq-arc-open, .lineup-item:focus-within .seq-arc-open { stroke-dasharray: none; }

.crumbs ol { display: flex; flex-wrap: wrap; gap: 6px 0; font-size: 14px; color: var(--ink-3); }
.crumbs li { display: inline-flex; align-items: center; }
.crumbs li + li::before {
    content: "";
    width: 5px;
    height: 5px;
    margin: 0 12px;
    border-top: 1.5px solid var(--line-2);
    border-right: 1.5px solid var(--line-2);
    transform: rotate(45deg);
}
.crumbs a { color: var(--ink-2); transition: color .2s; }
.crumbs a:hover { color: var(--cobalt); }
.crumbs [aria-current] { color: var(--ink-3); }
@keyframes rise { to { transform: none; } }
@keyframes settle { to { opacity: 1; transform: none; } }
@keyframes pop { to { opacity: 1; transform: none; } }
@keyframes lift { from { opacity: 0; transform: translateY(28px) scale(.975); } }
@keyframes appear { to { opacity: 1; } }
@keyframes breathe { 50% { opacity: .35; } }
@keyframes nudge {
    20% { transform: translateX(-6px); }
    45% { transform: translateX(5px); }
    70% { transform: translateX(-3px); }
}

@media (max-width: 1080px) {
    .method-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
    :root { --nav-h: 56px; }
    .nav-links { display: none; }
    .nav-cta { margin-left: auto; }
    .nav-menu { display: inline-block; }
    .nav-sheet { display: grid; }
    .hero-grid { grid-template-columns: minmax(0, 1fr); min-height: 0; gap: 56px; }
    .sheet { margin-inline: auto; }
    .whatis { grid-template-columns: minmax(0, 1fr); }
    .whatis-title { padding-top: 0; }
    .whatis-more { grid-column: 1; }
    .works-grid { grid-template-columns: minmax(0, 1fr); }
    .works-visual { order: -1; margin-bottom: 8px; }
    .works-copy { display: contents; }
    .works-copy > h3 { order: -3; }
    .works-intro { order: -2; margin-top: -32px; }
    .sec-head-split { grid-template-columns: minmax(0, 1fr); }
    .scoring-grid { grid-template-columns: minmax(0, 1fr); gap: 0; }
    .scoring-visual { top: calc(var(--nav-h) + 8px); z-index: 2; padding-bottom: 16px; background: linear-gradient(var(--mist) 85%, rgba(243, 245, 248, 0)); }
    .calc { padding: 16px; border-radius: 22px; }
    .calc-svg { margin-top: 10px; }
    .calc-read { margin-top: 6px; padding-top: 12px; }
    .calc-big { font-size: 21px; }
    .calc-small { font-size: 14px; }
    .scoring-body { padding-block: 4vh 0; }
    .scoring-part { min-height: 52vh; }
    .posts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .refs-grid { grid-template-columns: minmax(0, 1fr); }
    .lineup-item + .lineup-item { border-left: 0; border-top: 1px solid var(--line-2); margin-top: 56px; padding-top: 64px; }
    .footer-top { grid-template-columns: minmax(0, 1fr); }
    .ranges-track { height: 240vh; }
    .ranges-stage {
        grid-template-columns: minmax(0, 1fr);
        grid-template-areas: "head" "fig" "table";
        row-gap: 14px;
    }
    .ranges-head h3 { font-size: 28px; }
    .ranges-cap { font-size: 14px; margin-top: 6px; }
    .ranges-figure canvas { height: min(34svh, 300px); }
    .ranges-table thead { display: none; }
    .ranges-table tbody th, .ranges-table tbody td { padding: 8px 0; }
    .ranges-table tbody th { font-size: 16px; }
    .ranges-table tbody td { font-size: 14px; }
}

@media (max-width: 640px) {
    .hero { padding-top: calc(var(--nav-h) + 28px); }
    .hero-sub { margin-top: 20px; }
    .hero-kicker { font-size: 16px; margin-bottom: 16px; }
    .hero-actions { margin-top: 28px; }
    .hero-actions .btn-quiet { display: none; }
    .hero-actions .btn-primary { width: 100%; }
    .hero-facts { margin-top: 26px; gap: 8px 18px; font-size: 13px; }
    .sheet { padding: 18px; border-radius: 22px; }
    .opts { gap: 8px; }
    .opt { padding: 10px 4px; border-radius: 14px; }
    .method-list, .posts { grid-template-columns: minmax(0, 1fr); }
    .works-list p { padding-left: 0; }
    .works-list { margin-top: -8px; }
    .features li { grid-template-columns: minmax(0, 1fr); padding: 28px 0; }
    .features h3 { font-size: 19px; }
    .features p { font-size: 16px; padding-top: 4px; padding-left: 74px; }
    .icon { width: 54px; height: 54px; border-radius: 16px; }
    .ic { width: 36px; height: 36px; }
    .calc-tabs button { padding: 5px 9px; font-size: 12px; }
    .calc-kicker { display: none; }
    .method-art { margin-inline: -8px; }
    .ma-labels text { font-size: 26px; }
    .sec-head-row { flex-direction: column; align-items: flex-start; }
    .lineup-specs div { padding: 0 14px; }
    .lineup-specs dd { font-size: 19px; }
    .footer-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .nav-cta { height: 32px; padding: 0 14px; font-size: 13px; }
}

@media (max-width: 900px) and (max-height: 700px) {
    .scoring-visual { position: static; background: none; }
    .scoring-part { min-height: 0; padding-block: 12px; }
}

@media (max-height: 640px), (prefers-reduced-motion: reduce) {
    .ranges-track { height: auto; }
    .ranges-stage { position: relative; top: 0; height: auto; padding-block: 24px; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

.nf { padding: calc(var(--nav-h) + clamp(48px, 10vh, 120px)) 0 clamp(80px, 12vh, 140px); background: radial-gradient(800px 520px at 75% 45%, #FFFFFF 0%, rgba(255, 255, 255, 0) 70%), var(--mist); }
.nf-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 48px clamp(40px, 6vw, 96px); align-items: center; }
.nf-code { font-size: 15px; font-weight: 600; color: var(--cobalt); font-variant-numeric: tabular-nums; }
.nf-title { margin-top: 14px; font-size: clamp(40px, 5.6vw, 76px); line-height: 1.02; letter-spacing: -.045em; font-weight: 600; }
.nf-text { margin-top: 20px; max-width: 30em; font-size: clamp(17px, 1.4vw, 20px); line-height: 1.55; color: var(--ink-2); }
.nf-actions { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 10px; }
.nf-links { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 8px 24px; font-size: 15px; }
.nf-links a { color: var(--ink-2); text-decoration: underline; text-decoration-color: var(--line-2); text-underline-offset: 4px; }
.nf-links a:hover { color: var(--ink); text-decoration-color: currentColor; }
.nf-art { display: flex; align-items: center; justify-content: center; height: clamp(220px, 32vw, 380px); padding: 28px; border-radius: 28px; background: #FFFFFF; box-shadow: 0 0 0 1px rgba(14, 26, 43, .05), 0 40px 80px -40px rgba(14, 26, 43, .35); }
.nf-art svg { height: 100%; width: auto; overflow: visible; }
.nf-art .mx-cell rect { fill: #FFFFFF; stroke: var(--ink); stroke-width: 2.4; }
.nf-art .mx-cell circle { fill: var(--ink); }
.nf-art .mx-grid rect, .nf-art .mx-grid path { stroke: var(--line-2); stroke-width: 1.2; }
.nf-art .mx-blank rect { fill: var(--cobalt-wash); stroke: var(--cobalt); stroke-width: 1.8; stroke-dasharray: 5 5; }
.nf-art .mx-blank text { fill: var(--cobalt); font-family: var(--font); font-size: 30px; font-weight: 500; }
.nf-art .mx-answer { display: none; }
.motion .nf-art .mx-blank { animation: breathe 2.6s ease-in-out infinite; }
@media (max-width: 900px) { .nf-grid { grid-template-columns: minmax(0, 1fr); } .nf-art { order: -1; height: 220px; } }

.art-prism .ap-beam { fill: none; stroke: var(--ink-3); stroke-width: 2; stroke-linecap: round; }
.art-prism .ap-r { fill: none; stroke-width: 3; stroke-linecap: round; }
.art-prism .ap-r1 { stroke: #E0901F; }
.art-prism .ap-r2 { stroke: #13A99C; }
.art-prism .ap-r3 { stroke: #6F5BE8; }
.art-prism .ap-body { fill: rgba(255, 255, 255, .7); stroke: var(--ink); stroke-width: 2.4; stroke-linejoin: round; }
.art-prism .ap-inner { fill: var(--ink-3); opacity: .25; }
.art-prism .ap-facet { stroke: var(--line-2); stroke-width: 1.4; }
.art-prism .ap-l { font-family: var(--font); font-size: 15px; font-weight: 500; fill: var(--ink-3); }
.motion .lineup-art .art-prism .ap-beam, .motion .lineup-art .art-prism .ap-r { stroke-dasharray: 1; stroke-dashoffset: 1; }
.motion .lineup-art.is-in .art-prism .ap-beam { stroke-dashoffset: 0; transition: stroke-dashoffset .8s var(--ease-out) .1s; }
.motion .lineup-art.is-in .art-prism .ap-r { stroke-dashoffset: 0; transition: stroke-dashoffset 1s var(--ease-out) .7s; }
.motion .lineup-art.is-in .art-prism .ap-r2 { transition-delay: .8s; }
.motion .lineup-art.is-in .art-prism .ap-r3 { transition-delay: .9s; }

.footer-legal { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px 24px; }
.lang-switch { position: relative; }
.lang-switch summary { list-style: none; display: inline-flex; align-items: center; gap: 7px; height: 36px; padding: 0 14px; border: 1px solid var(--line); border-radius: 999px; font-size: 14px; color: var(--ink-2); cursor: pointer; user-select: none; transition: color .2s, border-color .2s, background-color .2s; }
.lang-switch summary::-webkit-details-marker { display: none; }
.lang-switch summary:hover, .lang-switch[open] summary { color: var(--ink); border-color: var(--line-2); background: var(--paper); }
.lang-switch summary:focus-visible { outline: 2px solid var(--cobalt); outline-offset: 2px; }
.lang-switch svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.4; }
.lang-switch ul { position: absolute; z-index: 80; bottom: calc(100% + 10px); inset-inline-end: 0; display: grid; grid-template-columns: repeat(2, minmax(128px, 1fr)); gap: 2px; width: max-content; max-width: min(360px, calc(100vw - 32px)); padding: 8px; border: 1px solid var(--line); border-radius: 16px; background: var(--paper); box-shadow: 0 24px 60px -28px rgba(14, 26, 43, .45); }
.lang-switch li a { display: block; padding: 8px 12px; border-radius: 10px; font-size: 14px; line-height: 1.3; color: var(--ink-2); transition: background-color .15s, color .15s; }
.lang-switch li a:hover { background: var(--mist); color: var(--ink); }
.lang-switch li a[aria-current="true"] { background: var(--cobalt-wash); color: var(--cobalt-deep); font-weight: 600; }
.lang-switch.is-compact summary { height: 34px; padding: 0 10px; border-color: transparent; font-size: 13px; font-weight: 600; letter-spacing: .02em; }
.lang-switch.is-compact ul { top: calc(100% + 12px); bottom: auto; }
.nav .lang-switch.is-compact { margin-inline-start: 2px; }
.nav.is-dark:not(.is-open) .lang-switch.is-compact summary { color: var(--night-text); }
.nav.is-dark:not(.is-open) .lang-switch.is-compact summary:hover { color: #fff; background: rgba(255, 255, 255, .08); }
@media (max-width: 900px) {
    .nav .lang-switch.is-compact { margin-inline-start: auto; }
    .nav .lang-switch.is-compact ~ .nav-cta { margin-left: 6px; }
}
:lang(zh), :lang(zh-Hans) { --font: "Instrument Sans", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", "Noto Sans SC", system-ui, sans-serif; }
:lang(ja) { --font: "Instrument Sans", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", "Noto Sans CJK JP", "Noto Sans JP", system-ui, sans-serif; }
:lang(ko) { --font: "Instrument Sans", "Apple SD Gothic Neo", "Malgun Gothic", "Noto Sans CJK KR", "Noto Sans KR", system-ui, sans-serif; }
:lang(hi) { --font: "Instrument Sans", "Noto Sans Devanagari", "Kohinoor Devanagari", "Nirmala UI", "Mangal", system-ui, sans-serif; }
:lang(ar) { --font: "Instrument Sans", "Noto Sans Arabic", "Geeza Pro", "Segoe UI", "Tahoma", system-ui, sans-serif; }
:lang(ru) { --font: "Instrument Sans", system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif; }
:lang(de), :lang(fi), :lang(nl), :lang(sv), :lang(no), :lang(da), :lang(is), :lang(pl) { hyphens: auto; }
.brand span { white-space: nowrap; }
@media (max-width: 520px) {
    .nav .lang-switch.is-compact { display: none; }
}
h1, h2, .hero-title { hyphenate-limit-chars: 10 5 5; }
[dir="rtl"] .brand span, [dir="rtl"] .footer-legal a, [dir="rtl"] .lang-switch a { unicode-bidi: plaintext; }
[dir="rtl"] .breadcrumbs svg, [dir="rtl"] .crumbs svg { transform: scaleX(-1); }
@media (max-width: 640px) {
    .lang-switch ul { position: fixed; top: auto; bottom: max(16px, env(safe-area-inset-bottom)); left: 16px; right: 16px; inset-inline-end: 16px; width: auto; max-width: none; max-height: 70vh; overflow-y: auto; grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 10px; border-radius: 20px; box-shadow: 0 30px 80px -20px rgba(14, 26, 43, .55); }
}

:lang(zh), :lang(zh-Hans), :lang(ja), :lang(ko), :lang(ar), :lang(hi) { font-synthesis-style: none; }