:root {
color-scheme: light;
--ground: #FBFBFA;
--panel: #F2F1EC;
--ink: #14120F;
--muted: #5B564C;
--line: #D9D6CE;
--line-soft: #E8E6E0;
--lime: #E3F77E;
--lime-pressed: #C8D96F;
--on-lime: #14120F;
--lime-ink: #5B6A0E;
--purple: #7F57D1;
--link: #6A46BE;
--link-hover: #533398;
--ai-panel: #F4F9DC;
--ai-edge: #E0EBB6;
--band: #14120F;
--on-band: #F5F4F1;
--on-band-muted: #A39C8E;
--focus: #6A46BE;
--selection: #E3F77E;
--font-display: "Newsreader", "New York", Georgia, "Times New Roman", serif;
--font-body: "Newsreader", "New York", Georgia, "Times New Roman", serif;
--font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
--step--1: clamp(0.8rem, 0.78rem + 0.1vw, 0.84rem);
--step-0:  clamp(0.95rem, 0.92rem + 0.15vw, 1.02rem);
--step-1:  clamp(1.1rem, 1.05rem + 0.28vw, 1.28rem);
--step-2:  clamp(1.2rem, 1.12rem + 0.4vw, 1.45rem);
--step-3:  clamp(1.35rem, 1.22rem + 0.65vw, 1.8rem);
--step-4:  clamp(1.55rem, 1.32rem + 1.15vw, 2.45rem);
--leading-tight: 1.08;
--leading-snug: 1.25;
--leading-body: 1.6;
--measure: 34rem;
--shell: 72rem;
--gutter: clamp(1.15rem, 4vw, 2.5rem);
--gap-xs: 0.4rem;
--gap-s: 0.75rem;
--gap-m: 1.25rem;
--gap-l: 2rem;
--gap-xl: clamp(3rem, 7vw, 5.5rem);
--radius-s: 6px;
--radius-m: 12px;
--radius-l: 20px;
--field-bg: #FFFFFF;
--field-border: #C9C5BB;
--field-placeholder: #7A7466;
--row-hover: #F2F1EC;
--row-stripe: #F7F6F2;
--positive: #2F6B3A;
--warning: #8A5A00;
--danger: #A32B22;
}
@media (prefers-color-scheme: dark) {
:root {
color-scheme: dark;
--ground: #0D0C0A;
--panel: #181613;
--ink: #F5F4F1;
--muted: #9C958A;
--line: #2B2823;
--line-soft: #201E1A;
--lime: #E3F77E;
--lime-pressed: #C8D96F;
--on-lime: #14120F;
--lime-ink: #E3F77E;
--purple: #A98BE4;
--link: #A98BE4;
--link-hover: #C4AEEE;
--ai-panel: #1A1C12;
--ai-edge: #4C5A22;
--band: #181613;
--on-band: #F5F4F1;
--on-band-muted: #9C958A;
--focus: #E3F77E;
--selection: #4A5416;
--field-bg: #121110;
--field-border: #3A362F;
--field-placeholder: #7E786C;
--row-hover: #181613;
--row-stripe: #121110;
--positive: #7FBF8B;
--warning: #D9A445;
--danger: #E58A80;
}
}
@font-face {
font-family: "Newsreader";
font-style: normal;
font-weight: 600;
font-display: swap;
src: url("/fonts/newsreader-600-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;
}
@font-face {
font-family: "Newsreader";
font-style: normal;
font-weight: 600;
font-display: swap;
src: url("/fonts/newsreader-600-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-20C0,
U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
font-family: "Newsreader";
font-style: normal;
font-weight: 400;
font-display: swap;
src: url("/fonts/newsreader-400-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;
}
@font-face {
font-family: "Newsreader";
font-style: normal;
font-weight: 400;
font-display: swap;
src: url("/fonts/newsreader-400-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-20C0,
U+2113, U+2C60-2C7F, U+A720-A7FF;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body, h1, h2, h3, h4, p, ul, ol, figure, dl, dd, blockquote { margin: 0; }
ul[class], ol[class] { list-style: none; padding: 0; }
img, svg { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
body {
background: var(--ground);
color: var(--ink);
font-family: var(--font-body);
font-size: var(--step-0);
line-height: var(--leading-body);
text-rendering: optimizeLegibility;
-webkit-font-smoothing: antialiased;
}
::selection { background: var(--selection); color: var(--ink); }
a { color: var(--link); text-underline-offset: 0.18em; text-decoration-thickness: from-font; }
a:hover { color: var(--link-hover); }
:focus-visible {
outline: 2px solid var(--focus);
outline-offset: 3px;
border-radius: 2px;
}
.skip {
position: absolute; left: -9999px; top: 0; z-index: 50;
background: var(--lime); color: var(--on-lime);
padding: 0.7rem 1rem; border-radius: 0 0 var(--radius-s) 0; font-weight: 600;
}
.skip:focus { left: 0; }
.display, h1, h2, .h2, .step-num, .plan-price {
font-family: var(--font-display);
font-weight: 600;
letter-spacing: -0.012em;
line-height: var(--leading-snug);
color: var(--ink);
}
h1 { font-size: var(--step-4); line-height: var(--leading-tight); letter-spacing: -0.022em; }
h2, .h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-1); font-weight: 600; line-height: var(--leading-snug); }
.lede { font-size: var(--step-1); line-height: 1.45; color: var(--ink); max-width: var(--measure); }
.muted { color: var(--muted); }
.small { font-size: var(--step--1); }
.shell { width: min(100% - var(--gutter) * 2, var(--shell)); margin-inline: auto; }
.prose-shell { width: min(100% - var(--gutter) * 2, 44rem); margin-inline: auto; }
section { padding-block: var(--gap-xl); }
.rule { border: 0; border-top: 1px solid var(--line-soft); }
.masthead {
display: flex; align-items: baseline; justify-content: space-between;
gap: var(--gap-m); padding-block: 1.4rem 1.1rem;
border-bottom: 1px solid var(--line-soft);
}
.wordmark {
font-family: var(--font-display); font-weight: 600; font-size: var(--step-1);
color: var(--ink); text-decoration: none; letter-spacing: -0.015em;
}
.wordmark:hover { color: var(--ink); }
.masthead nav { display: flex; align-items: baseline; gap: clamp(0.9rem, 3vw, 1.6rem); }
.masthead nav a { color: var(--ink); text-decoration: none; font-size: var(--step--1); }
.masthead nav a:hover { text-decoration: underline; }
.masthead .signin-slot { min-width: 0; }
.hero { display: grid; gap: var(--gap-xl); padding-block: clamp(2.5rem, 7vw, 5rem) var(--gap-xl); }
@media (min-width: 56rem) {
.hero { grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); align-items: center; }
}
.hero h1 { max-width: 12ch; }
.hero .lede { margin-top: var(--gap-m); }
.hero-actions {
display: flex; flex-wrap: wrap; align-items: center; gap: var(--gap-m);
margin-top: var(--gap-l);
}
.requirement { color: var(--muted); font-size: var(--step--1); }
.app-badge { display: inline-block; }
.app-badge img { height: 48px; width: auto; }
.shot {
aspect-ratio: 1206 / 2622;
width: min(100%, 19rem);
border-radius: clamp(20px, 4vw, 34px);
overflow: hidden;
border: 1px solid var(--line);
background: var(--panel);
}
.shot img { width: 100%; height: 100%; object-fit: cover; }
.hero .shot { margin-inline: auto; width: min(100%, 17rem); }
.shot-caption { margin-top: var(--gap-s); font-size: var(--step--1); color: var(--muted); text-align: center; }
.steps { display: grid; gap: var(--gap-l); counter-reset: step; }
@media (min-width: 48rem) { .steps { grid-template-columns: repeat(3, 1fr); gap: var(--gap-xl); } }
.step-num {
font-size: clamp(2.6rem, 6vw, 4rem);
color: var(--lime-ink);
line-height: 1;
display: block;
margin-bottom: var(--gap-s);
}
.step h3 { margin-bottom: var(--gap-xs); }
.step p { color: var(--muted); max-width: 30rem; }
.feature { display: grid; gap: var(--gap-l); align-items: center; }
@media (min-width: 56rem) {
.feature { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--gap-xl); }
.feature.flip .feature-text { order: 2; }
}
.feature-text > * + * { margin-top: var(--gap-m); }
.feature p { color: var(--muted); max-width: var(--measure); }
.ticks { display: grid; gap: var(--gap-xs); }
.ticks li { position: relative; padding-left: 1.35rem; }
.ticks li::before {
content: ""; position: absolute; left: 0; top: 0.62em;
width: 0.55rem; height: 0.55rem; border-radius: 2px; background: var(--lime);
border: 1px solid var(--lime-pressed);
}
.feature .shot { margin-inline: auto; width: min(100%, 15.5rem); }
.band {
background: var(--band); color: var(--on-band);
border-radius: var(--radius-l);
padding: var(--gap-xl) var(--gutter);
}
.band h2, .band h3 { color: var(--on-band); }
.band p { color: var(--on-band-muted); max-width: var(--measure); }
.band .ticks li::before { background: var(--lime); border-color: var(--lime); }
.band a { color: var(--lime); }
.band-grid { display: grid; gap: var(--gap-l); }
@media (min-width: 56rem) { .band-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--gap-xl); } }
.panel-ai {
background: var(--ai-panel);
border: 1px solid var(--ai-edge);
border-radius: var(--radius-l);
padding: var(--gap-xl) var(--gutter);
}
.panel-ai p { color: var(--muted); max-width: var(--measure); }
.panel-ai .ticks li::before { background: var(--lime); border-color: var(--lime-pressed); }
.panel-ai .bubble.a { background: var(--ground); border: 1px solid var(--line); color: var(--ink); }
.panel-ai .bubble-source { color: var(--muted); }
.panel-ai .note { color: var(--muted); }
.panel-ai .note strong { color: var(--lime-ink); }
.bubble-stack { display: grid; gap: var(--gap-s); justify-items: start; max-width: 30rem; }
.bubble {
border-radius: var(--radius-l);
padding: 0.85rem 1.15rem;
line-height: 1.45;
}
.bubble.q {
background: var(--lime); color: var(--on-lime);
border-bottom-right-radius: var(--radius-s);
justify-self: end; font-weight: 500;
}
.bubble.a {
background: color-mix(in srgb, var(--on-band) 8%, transparent);
color: var(--on-band);
border: 1px solid color-mix(in srgb, var(--on-band) 14%, transparent);
border-bottom-left-radius: var(--radius-s);
}
.bubble-source { font-size: var(--step--1); color: var(--on-band-muted); }
.note {
margin-top: var(--gap-m); font-size: var(--step--1); color: var(--on-band-muted);
}
.band .note strong { color: var(--lime); font-weight: 600; }
.note strong { font-weight: 600; }
.privacy-block p { max-width: 40rem; color: var(--ink); }
.privacy-block p + p { margin-top: var(--gap-m); }
.privacy-block .exception { color: var(--muted); }
.plans { display: grid; gap: var(--gap-m); align-items: stretch; }
@media (min-width: 48rem) { .plans { grid-template-columns: repeat(3, 1fr); } }
.plan {
border: 1px solid var(--line);
border-radius: var(--radius-m);
padding: var(--gap-l) var(--gap-m);
background: var(--ground);
}
.plan h3 { font-family: var(--font-body); font-size: var(--step-0); font-weight: 600; letter-spacing: 0; }
.plan-price { font-size: var(--step-2); display: block; margin-top: var(--gap-s); }
.plan-period { color: var(--muted); font-size: var(--step--1); }
.plan-line { color: var(--muted); font-size: var(--step--1); margin-top: var(--gap-s); }
.plan ul { margin-top: var(--gap-m); display: grid; gap: var(--gap-xs); font-size: var(--step--1); list-style: none; padding: 0; }
.vh {
position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}
.switch { display: flex; flex-wrap: wrap; align-items: center; gap: var(--gap-s); }
.switch-label { font-size: var(--step--1); color: var(--muted); }
@media (min-width: 48rem) { .switch-label.push { margin-left: auto; } }
.switch-set { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; padding: 3px; gap: 2px; }
.switch-set label {
display: inline-block; padding: 0.32rem 0.85rem; border-radius: 999px;
font-size: var(--step--1); cursor: pointer; color: var(--muted); white-space: nowrap;
}
.switch-set label:hover { color: var(--ink); }
.switcher:has(#per-monthly:checked) label[for="per-monthly"],
.switcher:has(#per-yearly:checked)  label[for="per-yearly"] {
background: var(--lime); color: var(--on-lime); font-weight: 600;
}
.switcher:has(#per-monthly:checked) [data-period="yearly"],
.switcher:has(#per-yearly:checked)  [data-period="monthly"] {
display: none;
}
.switch-set input:focus-visible + label { outline: 2px solid var(--focus); outline-offset: 2px; }
.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: var(--step--1); }
caption { text-align: left; color: var(--muted); padding-bottom: var(--gap-s); }
th, td { text-align: left; padding: 0.7rem 0.8rem; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
thead th { font-weight: 600; color: var(--ink); border-bottom: 1px solid var(--line); white-space: nowrap; }
tbody tr:hover { background: var(--row-hover); }
td.mark, th.mark { text-align: center; width: 6.5rem; }
.mark-yes::before { content: "●"; color: var(--lime-ink); }
.mark-no::before  { content: "–"; color: var(--muted); }
.faq { display: grid; gap: 0; max-width: 44rem; border-top: 1px solid var(--line-soft); }
.faq details { border-bottom: 1px solid var(--line-soft); }
.faq summary {
cursor: pointer; padding: var(--gap-m) 2rem var(--gap-m) 0; position: relative;
font-weight: 600; list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
content: "+"; position: absolute; right: 0.2rem; top: 50%; transform: translateY(-50%);
font-family: var(--font-display); color: var(--muted);
}
.faq details[open] summary::after { content: "–"; }
.faq p { padding-bottom: var(--gap-m); color: var(--muted); max-width: var(--measure); }
.notice {
border: 1px solid var(--line); border-left: 3px solid var(--lime-pressed);
background: var(--panel); border-radius: var(--radius-s);
padding: var(--gap-m); font-size: var(--step--1); color: var(--muted);
max-width: 44rem;
}
.notice strong { color: var(--ink); }
.prose { color: var(--ink); }
.prose header { padding-block: clamp(2rem, 6vw, 3.5rem) var(--gap-l); }
.prose > .notice:first-child { margin-top: var(--gap-l); }
.prose h1 { font-size: var(--step-3); }
.prose .updated { color: var(--muted); font-size: var(--step--1); margin-top: var(--gap-xs); }
.prose h2 {
font-size: var(--step-1); margin-top: var(--gap-xl); margin-bottom: var(--gap-s);
padding-top: var(--gap-m); border-top: 1px solid var(--line-soft);
}
.prose h2:first-of-type { border-top: 0; padding-top: 0; }
.prose p, .prose ul, .prose ol { margin-bottom: var(--gap-m); max-width: 40rem; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li { margin-bottom: 0.4rem; }
.prose strong { color: var(--ink); font-weight: 600; }
.prose .lede {
background: var(--panel); border: 1px solid var(--line-soft);
border-radius: var(--radius-m); padding: var(--gap-m) var(--gap-m) 0.4rem;
font-size: var(--step-0); line-height: var(--leading-body); max-width: none;
}
.prose footer { margin-top: var(--gap-xl); color: var(--muted); font-size: var(--step--1); }
.sitefoot { border-top: 1px solid var(--line-soft); padding-block: var(--gap-xl) var(--gap-l); }
.foot-grid { display: grid; gap: var(--gap-l); }
@media (min-width: 48rem) { .foot-grid { grid-template-columns: 2fr 1fr 1fr 1.4fr; } }
.foot-grid h2 {
font-family: var(--font-body); font-size: var(--step--1); font-weight: 600;
letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); margin-bottom: var(--gap-s);
}
.foot-grid ul { display: grid; gap: var(--gap-xs); font-size: var(--step--1); list-style: none; padding: 0; }
.foot-grid a { color: var(--ink); text-decoration: none; }
.foot-grid a:hover { text-decoration: underline; }
.foot-bottom {
display: flex; flex-wrap: wrap; gap: var(--gap-m); justify-content: space-between;
align-items: center; margin-top: var(--gap-xl); padding-top: var(--gap-m);
border-top: 1px solid var(--line-soft); font-size: var(--step--1); color: var(--muted);
}
.langswitch { display: flex; gap: var(--gap-s); align-items: center; }
.langswitch a { color: var(--muted); text-decoration: none; }
.langswitch a[aria-current="true"] { color: var(--ink); font-weight: 600; }
.langswitch a:hover { color: var(--ink); text-decoration: underline; }
@media (pointer: coarse) {
.masthead { padding-block: 0.4rem 0.3rem; }
.foot-grid ul { gap: 0; }
.foot-grid ul a,
.masthead nav a { display: inline-block; padding-block: 0.9rem; }
.langswitch { gap: 0; }
.langswitch a { display: inline-block; padding: 0.9rem 0.7rem; }
.foot-bottom { gap: var(--gap-s); }
}
.field { display: grid; gap: var(--gap-xs); max-width: 24rem; }
.field label { font-size: var(--step--1); font-weight: 600; }
.field .hint { font-size: var(--step--1); color: var(--muted); }
input[type="text"], input[type="email"], input[type="password"], input[type="search"],
input[type="url"], input[type="number"], select, textarea {
background: var(--field-bg); color: var(--ink);
border: 1px solid var(--field-border); border-radius: var(--radius-s);
padding: 0.55rem 0.7rem; width: 100%;
}
input::placeholder, textarea::placeholder { color: var(--field-placeholder); }
textarea { min-height: 6rem; resize: vertical; line-height: 1.5; }
.btn {
display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
background: var(--lime); color: var(--on-lime); border: 1px solid var(--lime-pressed);
border-radius: var(--radius-s); padding: 0.55rem 1.1rem; font-weight: 600;
text-decoration: none; cursor: pointer;
}
.btn:hover { background: var(--lime-pressed); color: var(--on-lime); }
.btn:active { background: var(--lime-pressed); }
.btn.secondary { background: transparent; color: var(--ink); border-color: var(--line); }
.btn.secondary:hover { background: var(--panel); color: var(--ink); }
.player {
display: flex; align-items: center; gap: var(--gap-s);
border: 1px solid var(--line); border-radius: 999px; padding: 0.4rem 0.9rem 0.4rem 0.5rem;
max-width: 30rem; background: var(--panel);
}
.player .play {
width: 2.2rem; height: 2.2rem; border-radius: 50%; border: 0; flex: none;
background: var(--lime); color: var(--on-lime); font-size: 0.8rem; cursor: pointer;
}
.player .bar { flex: 1; height: 3px; border-radius: 2px; background: var(--line); position: relative; }
.player .bar span { position: absolute; inset: 0 60% 0 0; background: var(--ink); border-radius: 2px; }
.player .time { font-variant-numeric: tabular-nums; font-size: var(--step--1); color: var(--muted); }
.transcript { display: grid; max-width: 44rem; border-top: 1px solid var(--line-soft); }
.transcript li {
display: grid; grid-template-columns: 4.2rem 1fr; gap: var(--gap-s);
padding: 0.5rem 0.4rem; border-bottom: 1px solid var(--line-soft);
}
.transcript li:hover { background: var(--row-hover); }
.transcript .t {
font-variant-numeric: tabular-nums; color: var(--muted); font-size: var(--step--1);
padding-top: 0.15em;
}
.transcript li[aria-current="true"] { background: color-mix(in srgb, var(--lime) 35%, transparent); }
.transcript .unsure { text-decoration: underline dotted var(--muted); text-underline-offset: 3px; }
.stack > * + * { margin-top: var(--gap-m); }
.stack-l > * + * { margin-top: var(--gap-l); }
.center { text-align: center; }
.hidden { display: none !important; }
@media (prefers-reduced-motion: reduce) {
*, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}
@media print {
.masthead nav, .sitefoot, .app-badge, .switch { display: none; }
body { background: #fff; color: #000; }
}
.checkout-grid { display: grid; gap: var(--gap-m); align-items: start; }
@media (min-width: 48rem) { .checkout-grid { grid-template-columns: 1fr 1.25fr; } }
.checkout-container { min-height: 28rem; }
.page-signin .masthead nav, .page-signin .sitefoot { display: none; }
.page-signin main { display: grid; min-height: calc(100vh - 6rem); align-content: center; }
.signin {
width: min(100% - var(--gutter) * 2, 68rem); margin-inline: auto;
display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--gap-xl); align-items: center;
padding-block: var(--gap-l);
}
.signin-copy { display: grid; justify-items: center; text-align: center; gap: var(--gap-m); }
.signin-title { font-size: var(--step-4); line-height: 1.05; margin: 0; text-wrap: balance; }
.signin-card {
width: min(100%, 22rem); margin-top: var(--gap-s);
background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius-l);
padding: var(--gap-m);
}
.signin-form { display: grid; gap: var(--gap-s); }
.signin-form input { padding: 0.55rem 0.8rem; font-size: var(--step--1); }
.signin-btn { width: 100%; padding: 0.5rem 1rem; font-size: var(--step--1); }
.signin-sent, .signin-fine { font-size: var(--step--1); color: var(--muted); margin: 0; text-align: center; }
.signin-fine { margin-top: var(--gap-m); }
.signin-sent { margin-bottom: var(--gap-s); overflow-wrap: anywhere; }
.signin-fine a, .linkish { color: var(--muted); text-decoration: underline; }
.linkish { background: none; border: 0; padding: 0; font: inherit; cursor: pointer; }
.signin-card .notice { margin: 0 0 var(--gap-s); }
.signin-visual { display: none; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
@media (min-width: 60rem) {
.signin { grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); }
.signin-visual {
display: block; justify-self: end; width: min(100%, 22rem); aspect-ratio: 601 / 1300;
border-radius: var(--radius-l); overflow: hidden; border: 1px solid var(--line);
box-shadow: 0 30px 60px -30px rgb(0 0 0 / 0.35);
}
.signin-visual img { display: block; width: 100%; height: 100%; object-fit: cover; }
}
.page-agreements .masthead nav, .page-agreements .sitefoot { display: none; }
.page-agreements main { display: grid; min-height: calc(100vh - 6rem); align-content: center; }
.agree .signin-card { width: min(100%, 26rem); }
.agree-lede { margin: 0 0 var(--gap-s); font-size: var(--step--1); color: var(--muted); text-align: center; text-wrap: balance; }
.agree-lede a { color: var(--ink); text-decoration: underline; }
.checkout-choose .choose { display: grid; justify-items: center; }
.period-toggle { position: relative; display: grid; grid-template-columns: 1fr 1fr; padding: 0.25rem; border: 1px solid var(--line); border-radius: 999px; background: var(--panel); isolation: isolate; }
.period-toggle::before { content: ""; position: absolute; top: 0.25rem; bottom: 0.25rem; left: 0.25rem; width: calc(50% - 0.25rem); border-radius: 999px; background: var(--ink); transition: transform 0.28s cubic-bezier(0.2, 0.8, 0.2, 1); z-index: 0; }
.period-toggle:has(#period-yearly:checked)::before { transform: translateX(100%); }
.period-toggle input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.period-toggle label { position: relative; z-index: 1; padding: 0.5rem 1.15rem; border-radius: 999px; font-weight: 600; font-size: var(--step--1); color: var(--muted); cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem; white-space: nowrap; transition: color 0.2s; }
.period-toggle input:checked + label { color: var(--panel); }
.period-toggle input:focus-visible + label { outline: 2px solid var(--lime-pressed); outline-offset: 2px; }
.badge { display: inline-block; padding: 0.1rem 0.5rem; border-radius: 999px; background: var(--lime); color: var(--on-lime); font-size: var(--step--2, 0.72rem); font-weight: 700; }
.plan-cards { display: grid; gap: var(--gap-m); margin-top: var(--gap-l); width: 100%; max-width: 52rem; }
@media (min-width: 48rem) { .plan-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.plan-card { display: flex; flex-direction: column; gap: var(--gap-s); padding: var(--gap-l) var(--gap-m); border: 1px solid var(--line); border-radius: var(--radius-l); background: var(--panel); text-align: left; }
.plan-card h2 { margin: 0; font-size: var(--step-2); }
.plan-tag { margin: -0.25rem 0 0; color: var(--muted); }
.plan-prices { position: relative; margin: var(--gap-s) 0 0; height: calc(var(--step-3) * 1.5 + 1.8rem); }
.plan-prices b.rolling { display: inline-flex; align-items: baseline; font-size: var(--step-3); font-weight: 700; letter-spacing: -0.01em; font-variant-numeric: tabular-nums; line-height: 1.15; vertical-align: baseline; }
.reel-same { display: inline-block; }
.reel { display: inline-grid; height: 1.15em; overflow: hidden; vertical-align: baseline; max-width: 1.2ch; transition: max-width 0.3s cubic-bezier(0.2, 0.8, 0.2, 1) calc(var(--i, 0) * 35ms); }
.reel > span { grid-area: 1 / 1; display: block; transition: transform 0.38s cubic-bezier(0.2, 0.8, 0.2, 1) calc(var(--i, 0) * 35ms), opacity 0.3s calc(var(--i, 0) * 35ms); }
.reel > .blank { visibility: hidden; }
.checkout-choose:has(#period-yearly:checked) .price-said-m, .checkout-choose:has(#period-monthly:checked) .price-said-y { display: none; }
.period-word { display: inline-grid; overflow: hidden; height: 1.35em; vertical-align: baseline; margin-left: 0.15em; }
.period-word > span { grid-area: 1 / 1; white-space: nowrap; transition: transform 0.38s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.3s; }
.yearly-note { display: block; font-size: var(--step--1); margin-top: 0.25rem; transition: transform 0.38s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.3s; }
.checkout-choose:has(#period-yearly:checked) .reel-m { transform: translateY(-100%); opacity: 0; }
.checkout-choose:has(#period-yearly:checked) .reel-y { transform: translateY(0); opacity: 1; }
.checkout-choose:has(#period-yearly:checked) .reel.blank-y { max-width: 0; }
.checkout-choose:has(#period-yearly:checked) .yearly-note { transform: translateY(0); opacity: 1; }
.checkout-choose:has(#period-monthly:checked) .reel-m { transform: translateY(0); opacity: 1; }
.checkout-choose:has(#period-monthly:checked) .reel-y { transform: translateY(100%); opacity: 0; }
.checkout-choose:has(#period-monthly:checked) .reel.blank-m { max-width: 0; }
.checkout-choose:has(#period-monthly:checked) .yearly-note { transform: translateY(0.4rem); opacity: 0; }
.plan-cta { width: 100%; padding: 0.75rem 1rem; }
.plan-more { margin: var(--gap-s) 0 0; font-weight: 600; font-size: var(--step--1); }
.plan-features { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.45rem; font-size: var(--step--1); }
.plan-features li { padding-left: 1.5rem; position: relative; }
.plan-features li::before { content: "✓"; position: absolute; left: 0; top: 0; font-weight: 700; color: var(--ink); }
@media (max-width: 30rem) { .period-toggle { width: 100%; } .period-toggle label { padding: 0.5rem 0.5rem; font-size: 0.85rem; } .badge { font-size: 0.66rem; padding: 0.05rem 0.4rem; } }
@media (prefers-reduced-motion: reduce) { .period-toggle::before, .period-toggle label, .reel, .reel > span, .period-word > span, .yearly-note { transition: none; } }
.order-card, .pay-card { padding: var(--gap-m); border: 1px solid var(--line); border-radius: var(--radius-l); background: var(--panel); }
.pay-card .checkout-container { min-height: 32rem; }
.order-label { margin: 0; color: var(--muted); font-size: var(--step--1); }
.order-name { margin: 0.15rem 0 0; font-size: var(--step-1); }
.order-price { margin: var(--gap-s) 0 0; }
.order-price b { font-size: var(--step-3); font-weight: 700; letter-spacing: -0.01em; }
.order-terms { margin: var(--gap-m) 0 0; font-size: var(--step--1); }
.order-terms a { color: var(--muted); }
.order-actions, .sub-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: var(--gap-m); }
.sub-choices { border: 0; padding: 0; margin: 0; display: grid; gap: 0.5rem; max-width: 34rem; }
.sub-choices legend { padding: 0; margin-bottom: 0.5rem; }
.sub-choice {
display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: 0.7rem; align-items: baseline;
padding: 0.7rem 0.9rem; border: 1px solid var(--line); border-radius: var(--radius-s); cursor: pointer;
}
.sub-choice > span:last-child { grid-column: 2; font-size: var(--step--1); }
.sub-choice:has(input:checked) { border-color: var(--ink); box-shadow: inset 0 0 0 1px var(--ink); }
.sub-choice input { accent-color: var(--ink); margin: 0; }
.sub-choice:has(input:focus-visible) { outline: 2px solid var(--ink); outline-offset: 2px; }
.sub-lines { display: grid; grid-template-columns: auto auto; justify-content: start; gap: 0.35rem var(--gap-l); margin: var(--gap-s) 0 0; font-size: var(--step--1); }
.sub-lines dt { color: var(--muted); }
.sub-lines dd { margin: 0; font-variant-numeric: tabular-nums; }
.sub-email { align-items: center; max-width: 36rem; }
.sub-email label { flex-basis: 100%; }
.sub-email input[type="email"] { flex: 1 1 14rem; width: auto; }
.btn.small { padding: 0.45rem 0.9rem; font-size: var(--step--1); }
.pay-page { display: grid; gap: var(--gap-xl); max-width: 64rem; margin-inline: auto; padding-block: var(--gap-xl) var(--gap-xl); }
@media (min-width: 52rem) {
.pay-page { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--gap-xl); align-items: start; }
.pay-form { border-left: 1px solid var(--line); padding-left: var(--gap-xl); }
}
.pay-back { display: inline-block; font-size: var(--step--1); color: var(--muted); text-decoration: none; }
.pay-back::before { content: "\2190"; margin-right: 0.4rem; }
.pay-back:hover { color: var(--ink); }
.pay-what { margin: var(--gap-l) 0 0; color: var(--muted); font-size: var(--step--1); }
.pay-big { display: flex; align-items: baseline; gap: 0.45rem; margin: 0.15rem 0 var(--gap-l); }
.pay-big b { font-size: var(--step-3); font-weight: 700; letter-spacing: -0.02em; }
.pay-big span { font-size: var(--step--1); }
.pay-lines { margin: 0; display: grid; }
.pay-line { display: flex; align-items: baseline; justify-content: space-between; gap: var(--gap-m); padding: 0.65rem 0; }
.pay-line dt { display: grid; gap: 0.1rem; }
.pay-line dt small { font-size: var(--step--1); }
.pay-line dd { margin: 0; font-variant-numeric: tabular-nums; text-align: right; }
.pay-line-top { border-top: 1px solid var(--line-soft, var(--line)); }
.pay-line-strong { font-weight: 600; }
.pay-foot { margin-top: var(--gap-l); font-size: var(--step--1); }
.pay-foot a { color: var(--muted); }
.checkout-container { min-height: 22rem; }
.share-page { padding-block: var(--gap-l) var(--gap-xl); }
.share-kicker { text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: var(--gap-xs); }
.share-page h1 { font-size: var(--step-4); line-height: var(--leading-tight); text-wrap: balance; margin-bottom: var(--gap-xs); }
.share-section { margin-top: var(--gap-l); padding-top: var(--gap-m); border-top: 1px solid var(--line-soft); }
.share-take { margin-top: var(--gap-m); display: flex; flex-wrap: wrap; gap: var(--gap-s); align-items: end; }
.share-take .field { max-width: 30rem; flex: 1 1 16rem; }
.share-lectures { list-style: none; padding: 0; margin: var(--gap-m) 0 0; display: grid; gap: var(--gap-xs); flex: 1 1 100%; max-width: var(--measure); }
.share-lectures li { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0 var(--gap-s); padding: var(--gap-xs) 0; border-bottom: 1px solid var(--line-soft); }
.share-lectures label { display: inline-flex; gap: var(--gap-xs); align-items: baseline; cursor: pointer; }
.share-lectures .muted { font-size: var(--step--1); font-variant-numeric: tabular-nums; }
.share-opened { flex: 1 1 100%; margin: 0; font-size: var(--step--1); }
.share-section h2 { font-size: var(--step-2); margin-bottom: var(--gap-s); }
.share-section h3 { font-size: var(--step-0); font-weight: 600; margin: var(--gap-m) 0 var(--gap-xs); }
.share-section p, .share-section ul { max-width: var(--measure); margin-bottom: var(--gap-s); }
.share-section ul { padding-left: 1.2em; }
.share-marks, .share-transcript { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--gap-xs); }
.share-marks li, .share-transcript li { display: grid; grid-template-columns: 4.5em minmax(0, 1fr); gap: var(--gap-s); }
.share-at { color: var(--muted); font-size: var(--step--1); font-variant-numeric: tabular-nums; padding-top: 0.2em; }
.share-audio { width: 100%; max-width: 32rem; }
.share-made { margin-top: var(--gap-xl); font-size: var(--step--1); }
ol.connect-steps, ul.connect-steps { margin-top: var(--gap-s); padding-left: 1.4rem; max-width: 44rem; }
ol.connect-steps { list-style: decimal; }
ul.connect-steps { list-style: disc; }
.connect-steps li + li { margin-top: .4rem; }
.connect-address { display: inline-block; font-family: var(--font-mono); background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius-s); padding: .5rem .8rem; word-break: break-all; user-select: all; }