:root {
  --ink: #17221d;
  --muted: #667069;
  --paper: #f7f4ed;
  --surface: #fffdf8;
  --line: #dedbd2;
  --green: #176b4d;
  --green-dark: #0b3f2e;
  --green-soft: #e5f2eb;
  --saffron: #d86f34;
  --yellow: #f4c95d;
  --blue: #3c6f96;
  --red: #a43f45;
  --shadow: 0 24px 70px rgb(39 49 43 / 10%);
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); line-height: 1.5; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; }
button { color: inherit; }
[hidden] { display: none !important; }
.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-link { position: fixed; left: 1rem; top: -5rem; z-index: 100; padding: .75rem 1rem; background: var(--ink); color: #fff; border-radius: .5rem; }
.skip-link:focus { top: 1rem; }

.site-header { position: sticky; z-index: 20; top: 0; height: 74px; padding: 0 clamp(1.2rem, 4vw, 4.5rem); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; border-bottom: 1px solid rgb(23 34 29 / 9%); background: rgb(247 244 237 / 92%); backdrop-filter: blur(18px); }
.brand { display: inline-flex; align-items: center; gap: .72rem; width: max-content; color: inherit; text-decoration: none; }
.brand-mark { display: grid; place-items: center; width: 35px; height: 35px; color: #fff; background: var(--green-dark); border-radius: 10px 10px 10px 3px; font: 700 1.05rem var(--serif); }
.brand-copy { display: grid; line-height: 1.05; }
.brand-copy strong { font-family: var(--serif); font-size: 1.1rem; }
.brand-copy small { margin-top: .27rem; color: var(--muted); font-size: .67rem; text-transform: uppercase; letter-spacing: .1em; }
.primary-nav { display: flex; align-items: center; gap: .25rem; padding: .25rem; border: 1px solid var(--line); background: rgb(255 253 248 / 76%); border-radius: 999px; }
.primary-nav a { padding: .54rem .85rem; color: var(--muted); text-decoration: none; border-radius: 999px; font-size: .8rem; font-weight: 650; white-space: nowrap; }
.primary-nav a:hover, .primary-nav a.active { color: var(--ink); background: #fff; box-shadow: 0 2px 12px rgb(39 49 43 / 7%); }
.primary-nav .practice-link { color: var(--green); }
.profile-button { justify-self: end; display: flex; align-items: center; gap: .65rem; border: 0; background: transparent; cursor: pointer; font-size: .78rem; font-weight: 700; }
.profile-avatar { display: grid; place-items: center; width: 37px; height: 37px; border: 1px solid #cad5ce; background: var(--surface); border-radius: 50%; font-size: .67rem; }

main { overflow: hidden; }
.hero, .section, .site-footer { width: min(1180px, calc(100% - 2.4rem)); margin-inline: auto; }
.hero { min-height: 620px; display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(310px, .72fr); gap: clamp(3rem, 9vw, 8rem); align-items: center; padding: 5rem 0 6rem; position: relative; }
.hero::before { content: ""; position: absolute; width: 520px; height: 520px; left: -410px; top: 20px; border: 1px solid rgb(23 107 77 / 15%); border-radius: 50%; box-shadow: 0 0 0 70px rgb(23 107 77 / 2.5%), 0 0 0 140px rgb(23 107 77 / 2%); pointer-events: none; }
.eyebrow { color: var(--green); font-size: .69rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.live-dot { display: inline-block; width: 7px; height: 7px; margin-right: .45rem; background: #25a36f; border-radius: 50%; box-shadow: 0 0 0 5px rgb(37 163 111 / 12%); }
.hero h1 { max-width: 760px; margin: 1rem 0 1.35rem; font: 400 clamp(3.3rem, 7vw, 6.55rem)/.92 var(--serif); letter-spacing: -.055em; }
.hero h1 em { color: var(--green); font-weight: 400; }
.hero-copy > p { max-width: 650px; color: var(--muted); font-size: clamp(1rem, 1.6vw, 1.18rem); line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }
.primary-button, .secondary-button, .danger-button { min-height: 45px; display: inline-flex; align-items: center; justify-content: center; gap: .7rem; padding: .72rem 1rem; border-radius: .7rem; text-decoration: none; font-size: .82rem; font-weight: 750; cursor: pointer; }
.primary-button { color: #fff; border: 1px solid var(--green); background: var(--green); box-shadow: 0 8px 24px rgb(23 107 77 / 17%); }
.primary-button:hover { background: #115b41; }
.primary-button.dark { border-color: #fff; background: #fff; color: var(--green-dark); box-shadow: none; }
.secondary-button { color: var(--ink); border: 1px solid var(--line); background: var(--surface); }
.danger-button { color: var(--red); border: 1px solid rgb(164 63 69 / 28%); background: #fff8f7; }
.primary-button.full { width: 100%; margin-top: 1.15rem; }

.readiness-card { position: relative; padding: 1.6rem; color: #f7fbf8; background: var(--green-dark); border-radius: 1.35rem; box-shadow: var(--shadow); overflow: hidden; }
.readiness-card::after { content: ""; position: absolute; right: -85px; top: -95px; width: 220px; height: 220px; border: 1px solid rgb(255 255 255 / 12%); border-radius: 50%; box-shadow: 0 0 0 35px rgb(255 255 255 / 3%), 0 0 0 70px rgb(255 255 255 / 2%); }
.readiness-topline { position: relative; z-index: 1; display: flex; justify-content: space-between; color: rgb(255 255 255 / 68%); font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.readiness-score-row { display: flex; align-items: baseline; margin: 1rem 0 .6rem; }
.readiness-score-row strong { font: 400 4.5rem/1 var(--serif); }
.readiness-score-row span { color: rgb(255 255 255 / 50%); }
.score-track { width: 100%; height: 5px; background: rgb(255 255 255 / 12%); border-radius: 5px; overflow: hidden; }
.score-track span { display: block; width: 0; height: 100%; background: var(--yellow); border-radius: inherit; transition: width .5s ease; }
.readiness-card > p { min-height: 3rem; margin: 1rem 0 1.5rem; color: rgb(255 255 255 / 68%); font-size: .8rem; }
.readiness-stats { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; border-top: 1px solid rgb(255 255 255 / 12%); }
.readiness-stats div { padding-top: 1rem; }
.readiness-stats dt { font: 400 1.15rem var(--serif); }
.readiness-stats dd { margin: .2rem 0 0; color: rgb(255 255 255 / 48%); font-size: .6rem; text-transform: uppercase; letter-spacing: .05em; }

.section { padding: 6rem 0; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 2rem; margin-bottom: 2rem; }
.section-heading h2, .csat-section h2, .trust-section h2 { margin: .55rem 0 .45rem; font: 400 clamp(2.2rem, 4vw, 3.3rem)/1.06 var(--serif); letter-spacing: -.035em; }
.section-heading p { margin: 0; color: var(--muted); font-size: .86rem; }
.quiet-button, .back-button, .footer-button { padding: .55rem 0; color: var(--green); border: 0; border-bottom: 1px solid currentColor; background: transparent; cursor: pointer; font-size: .75rem; font-weight: 750; }
.today-section { border-top: 1px solid var(--line); }
.plan-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.plan-card { min-height: 220px; display: flex; flex-direction: column; padding: 1.3rem; border: 1px solid var(--line); background: var(--surface); border-radius: 1rem; box-shadow: 0 9px 30px rgb(39 49 43 / 4%); }
.plan-card:hover { transform: translateY(-2px); box-shadow: 0 16px 38px rgb(39 49 43 / 8%); }
.plan-card-top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.plan-type { display: inline-flex; align-items: center; gap: .45rem; color: var(--muted); font-size: .65rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.plan-type i { width: 8px; height: 8px; border-radius: 50%; background: var(--green); }
.plan-type i.learn { background: var(--saffron); }
.plan-type i.practice { background: var(--blue); }
.plan-minutes { color: var(--green); font-size: .72rem; font-weight: 800; }
.plan-card h3 { margin: 1.1rem 0 .55rem; font: 400 1.35rem/1.16 var(--serif); }
.plan-card p { margin: 0; color: var(--muted); font-size: .77rem; }
.plan-card button, .plan-card a { margin-top: auto; padding-top: 1.1rem; color: var(--green); border: 0; background: transparent; text-decoration: none; text-align: left; font-size: .75rem; font-weight: 800; cursor: pointer; }
.skeleton-card { height: 220px; border-radius: 1rem; background: linear-gradient(100deg, #eeebe3 30%, #f8f6f0 50%, #eeebe3 70%); background-size: 300% 100%; animation: shimmer 1.4s infinite; }
@keyframes shimmer { to { background-position-x: -150%; } }
.allocation-note { display: flex; justify-content: flex-end; gap: 1.1rem; margin-top: 1rem; color: var(--muted); font-size: .65rem; }
.allocation { display: inline-block; width: 7px; height: 7px; margin-right: .25rem; border-radius: 50%; }
.allocation.revision { background: var(--green); }.allocation.learn { background: var(--saffron); }.allocation.practice { background: var(--blue); }

.knowledge-section { width: 100%; max-width: none; padding-inline: max(1.2rem, calc((100vw - 1180px) / 2)); background: #eeebe3; }
.map-heading { width: min(1180px, 100%); margin-inline: auto; }
.search-box { width: min(330px, 100%); display: flex; align-items: center; gap: .65rem; padding: .65rem .8rem; background: var(--surface); border: 1px solid var(--line); border-radius: .7rem; }
.search-box svg { width: 17px; fill: none; stroke: var(--muted); stroke-width: 1.8; }
.search-box input { width: 100%; border: 0; outline: 0; background: transparent; color: var(--ink); font-size: .8rem; }
.view-tabs { width: min(1180px, 100%); margin: 0 auto 1.2rem; display: flex; gap: .35rem; }
.view-tab { display: flex; align-items: center; gap: .5rem; padding: .78rem 1rem; color: var(--muted); border: 1px solid transparent; background: transparent; border-radius: .7rem; font-size: .77rem; font-weight: 750; cursor: pointer; }
.view-tab.active { color: var(--green-dark); border-color: var(--line); background: var(--surface); }
.map-view { width: min(1180px, 100%); min-height: 540px; margin: 0 auto; padding: 1.1rem; background: rgb(255 253 248 / 66%); border: 1px solid var(--line); border-radius: 1.2rem; }
.domain-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .8rem; }
.domain-card { position: relative; min-height: 220px; padding: 1.2rem; overflow: hidden; border: 1px solid var(--line); background: var(--surface); border-radius: .9rem; cursor: pointer; text-align: left; }
.domain-card:hover { border-color: #b9c7bf; box-shadow: 0 12px 30px rgb(39 49 43 / 8%); }
.domain-card::after { content: attr(data-index); position: absolute; right: -.3rem; bottom: -2.3rem; color: rgb(23 34 29 / 3.5%); font: 400 8.5rem/1 var(--serif); }
.domain-card-top { position: relative; z-index: 1; display: flex; justify-content: space-between; gap: 1rem; }
.domain-icon { display: grid; place-items: center; width: 36px; height: 36px; border-radius: .65rem; background: var(--green-soft); color: var(--green); font-size: 1rem; }
.domain-card[data-accent="saffron"] .domain-icon { background: #f9e9df; color: #aa5228; }
.domain-card[data-accent="blue"] .domain-icon { background: #e5eff6; color: #315e7d; }
.domain-card[data-accent="green"] .domain-icon { background: #e4f1e7; color: #327148; }
.domain-card[data-accent="cyan"] .domain-icon { background: #e3f1f0; color: #2d6e6c; }
.domain-card[data-accent="violet"] .domain-icon { background: #ece8f6; color: #64528d; }
.domain-card[data-accent="rose"] .domain-icon { background: #f8e8e6; color: #96514c; }
.status-badge { display: inline-flex; align-items: center; width: max-content; padding: .28rem .5rem; border-radius: 999px; font-size: .57rem; font-weight: 850; letter-spacing: .06em; text-transform: uppercase; }
.status-badge.reviewed { color: #176b4d; background: #ddf2e7; }.status-badge.evidence { color: #4a6174; background: #e7eff6; }.status-badge.partial { color: #87601c; background: #faefd3; }.status-badge.outline, .status-badge.candidate { color: #777168; background: #eeebe5; }
.domain-card h3 { position: relative; z-index: 1; margin: 1rem 0 .4rem; font: 400 1.35rem var(--serif); }
.domain-card p { position: relative; z-index: 1; min-height: 2.5rem; margin: 0; color: var(--muted); font-size: .71rem; }
.coverage-bar { position: relative; z-index: 1; display: flex; height: 4px; margin: 1.05rem 0 .55rem; background: #ebe7df; border-radius: 4px; overflow: hidden; }
.coverage-bar .backed { background: var(--blue); }.coverage-bar .partial { background: var(--yellow); }.coverage-bar .reviewed { background: var(--green); }
.domain-meta { position: relative; z-index: 1; display: flex; justify-content: space-between; color: var(--muted); font-size: .62rem; }
.back-button { margin: .3rem 0 1.4rem; }
.domain-title-row { display: flex; justify-content: space-between; align-items: end; gap: 1rem; padding: 0 .2rem 1.3rem; border-bottom: 1px solid var(--line); }
.domain-title-row h3 { margin: .2rem 0 .25rem; font: 400 2.2rem var(--serif); }
.domain-title-row p { margin: 0; color: var(--muted); font-size: .77rem; }
.domain-coverage { text-align: right; }.domain-coverage strong { display: block; font: 400 1.6rem var(--serif); }.domain-coverage small { color: var(--muted); }
.leaf-filters { display: flex; flex-wrap: wrap; gap: .4rem; padding: 1.1rem .2rem; }
.leaf-filter { padding: .48rem .68rem; border: 1px solid var(--line); background: transparent; border-radius: 999px; color: var(--muted); font-size: .65rem; cursor: pointer; }
.leaf-filter.active { color: #fff; background: var(--green-dark); border-color: var(--green-dark); }
.concept-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .65rem; }
.concept-card { display: grid; grid-template-columns: auto 1fr auto; gap: .85rem; align-items: start; padding: 1rem; border: 1px solid var(--line); background: var(--surface); border-radius: .8rem; text-align: left; cursor: pointer; }
.concept-card:hover { border-color: #afc1b7; }.concept-number { color: #aaa49a; font: 400 .82rem var(--serif); }.concept-card h4 { margin: 0 0 .25rem; font: 650 .82rem var(--sans); }.concept-card p { margin: 0; color: var(--muted); font-size: .66rem; }.concept-signal { display: grid; justify-items: end; gap: .4rem; }.mastery-dots { display: flex; gap: 2px; }.mastery-dots i { width: 5px; height: 5px; background: #ddd8ce; border-radius: 50%; }.mastery-dots i.on { background: var(--green); }
.empty-results { grid-column: 1 / -1; padding: 4rem 1rem; text-align: center; color: var(--muted); }

.view-intro { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .4rem .3rem 1.2rem; border-bottom: 1px solid var(--line); }
.view-intro > div { display: flex; align-items: center; gap: .8rem; }.view-intro h3 { margin: 0 0 .18rem; font: 400 1.45rem var(--serif); }.view-intro p { margin: 0; color: var(--muted); font-size: .7rem; }.view-intro a { color: var(--green); font-size: .7rem; font-weight: 750; }
.view-icon { display: grid; place-items: center; width: 42px; height: 42px; border-radius: .75rem; font-size: 1.1rem; }.view-icon.pyq { background: #e5eff6; color: var(--blue); }.view-icon.current { background: #faeadc; color: var(--saffron); }
.cutoff-chip { padding: .4rem .6rem; color: var(--muted); border: 1px solid var(--line); border-radius: 999px; font-size: .62rem; }
.ranked-list { display: grid; gap: .45rem; margin-top: .8rem; }
.ranked-row { display: grid; grid-template-columns: 38px minmax(0, 1fr) auto auto; align-items: center; gap: 1rem; padding: .8rem .9rem; border: 1px solid transparent; border-bottom-color: var(--line); background: transparent; text-align: left; cursor: pointer; }
.ranked-row:hover { border-color: var(--line); background: var(--surface); border-radius: .7rem; }.ranked-rank { color: #aaa49a; font: 400 1rem var(--serif); }.ranked-row h4 { margin: 0 0 .15rem; font-size: .78rem; }.ranked-row p { margin: 0; color: var(--muted); font-size: .63rem; }.ranked-score { min-width: 100px; }.ranked-score span { display: block; height: 4px; background: #e3dfd7; border-radius: 4px; overflow: hidden; }.ranked-score i { display: block; height: 100%; background: var(--blue); }.ranked-count { min-width: 70px; color: var(--muted); font-size: .65rem; text-align: right; }
.current-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .75rem; margin-top: .9rem; }
.current-card { padding: 1.1rem; border: 1px solid var(--line); background: var(--surface); border-radius: .8rem; }.current-card-top { display: flex; justify-content: space-between; gap: 1rem; }.current-rank { color: var(--saffron); font: 400 1rem var(--serif); }.current-card h4 { margin: .75rem 0 .45rem; font: 400 1.12rem/1.2 var(--serif); }.current-card p { margin: 0; color: var(--muted); font-size: .7rem; }.current-targets { display: flex; flex-wrap: wrap; gap: .35rem; margin-top: .85rem; }.current-targets span { padding: .25rem .4rem; color: #7a582c; background: #f8eee2; border-radius: .35rem; font-size: .57rem; }.current-card button { margin-top: .85rem; padding: 0; color: var(--green); border: 0; background: transparent; font-size: .65rem; font-weight: 800; cursor: pointer; }

.csat-section { width: min(1180px, calc(100% - 2.4rem)); display: grid; grid-template-columns: 1.3fr .7fr; gap: 4rem; align-items: center; margin-top: 6rem; margin-bottom: 6rem; padding: clamp(2rem, 5vw, 4rem); color: #fff; background: var(--green-dark); border-radius: 1.4rem; overflow: hidden; }
.csat-copy p { max-width: 620px; color: rgb(255 255 255 / 65%); }.csat-section .eyebrow { color: #85d5b6; }.csat-status { position: relative; display: grid; justify-items: center; padding: 2rem; text-align: center; border: 1px solid rgb(255 255 255 / 15%); background: rgb(255 255 255 / 4%); border-radius: 1rem; }.csat-status strong { margin-top: 1rem; font: 400 1.3rem var(--serif); }.csat-status p { margin: .35rem 0 0; color: rgb(255 255 255 / 55%); font-size: .68rem; }.status-orbit { width: 72px; height: 72px; display: grid; place-items: center; border: 1px solid rgb(255 255 255 / 24%); border-radius: 50%; box-shadow: 0 0 0 13px rgb(255 255 255 / 4%); }.status-orbit i { width: 15px; height: 15px; background: var(--yellow); border-radius: 50%; }
.trust-section { display: grid; grid-template-columns: .7fr 1.3fr; gap: 5rem; align-items: start; padding-top: 2rem; padding-bottom: 7rem; }.trust-section h2 { max-width: 430px; font-size: 2.4rem; }.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .7rem; }.trust-grid article { padding: 1rem; border-top: 1px solid var(--line); }.trust-grid h3 { margin: .9rem 0 .35rem; font-size: .8rem; }.trust-grid p { margin: 0; color: var(--muted); font-size: .66rem; }

.site-footer { display: grid; grid-template-columns: 1fr 1.7fr 1fr; gap: 2rem; align-items: center; padding: 2.2rem 0; border-top: 1px solid var(--line); color: var(--muted); font-size: .65rem; }.site-footer p { margin: 0; text-align: center; }.site-footer > div:last-child { text-align: right; }.footer-brand .brand-mark { width: 28px; height: 28px; font-size: .8rem; }.footer-button { padding: 0; font-size: inherit; }

.modal { width: min(720px, calc(100% - 2rem)); max-height: calc(100dvh - 2rem); padding: 0; color: var(--ink); border: 0; background: var(--surface); border-radius: 1.1rem; box-shadow: 0 30px 100px rgb(0 0 0 / 25%); overflow: auto; }.modal::backdrop { background: rgb(10 24 18 / 62%); backdrop-filter: blur(7px); }.modal-close { position: absolute; right: 1rem; top: .85rem; z-index: 2; width: 34px; height: 34px; color: var(--muted); border: 1px solid var(--line); background: var(--surface); border-radius: 50%; cursor: pointer; font-size: 1.2rem; }.onboarding-modal form, .data-modal, .csat-modal { padding: clamp(1.5rem, 4vw, 2.6rem); }.modal-kicker { color: var(--green); font-size: .64rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }.modal h2 { margin: .55rem 0 .4rem; font: 400 2rem/1.05 var(--serif); }.modal > p, .modal form > p { margin: 0 0 1.4rem; color: var(--muted); font-size: .78rem; }.onboarding-modal form > label { display: grid; gap: .4rem; margin-top: 1.2rem; font-size: .7rem; font-weight: 750; }.onboarding-modal input[type="date"] { padding: .7rem; color: var(--ink); border: 1px solid var(--line); background: #fff; border-radius: .55rem; }.onboarding-modal form > small { display: block; margin-top: .35rem; color: var(--muted); font-size: .61rem; }.onboarding-modal fieldset { margin: 1.25rem 0 0; padding: 0; border: 0; }.onboarding-modal legend { margin-bottom: .55rem; font-size: .7rem; font-weight: 750; }.choice-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: .4rem; }.choice-row input, .choice-column input { position: absolute; opacity: 0; pointer-events: none; }.choice-row span { display: block; padding: .75rem .4rem; border: 1px solid var(--line); border-radius: .55rem; text-align: center; font-size: .68rem; cursor: pointer; }.choice-row input:checked + span { color: var(--green-dark); border-color: var(--green); background: var(--green-soft); }.choice-column { display: grid; gap: .4rem; }.choice-column span { display: flex; align-items: center; justify-content: space-between; padding: .7rem; border: 1px solid var(--line); border-radius: .55rem; cursor: pointer; }.choice-column span strong { font-size: .72rem; }.choice-column span small { color: var(--muted); font-size: .62rem; }.choice-column input:checked + span { border-color: var(--green); background: var(--green-soft); }
.concept-modal { width: min(880px, calc(100% - 2rem)); }.concept-hero { padding: 2rem 2rem 1.5rem; background: #f0eee7; border-bottom: 1px solid var(--line); }.concept-breadcrumb { color: var(--green); font-size: .62rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }.concept-hero h2 { max-width: 700px; margin: .55rem 0 .6rem; font: 400 clamp(2rem, 5vw, 3rem)/1 var(--serif); }.concept-hero p { max-width: 720px; margin: 0; color: var(--muted); font-size: .8rem; }.concept-signals { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: 1rem; }.signal-chip { padding: .35rem .5rem; color: var(--muted); border: 1px solid #d7d2c8; background: rgb(255 255 255 / 45%); border-radius: .4rem; font-size: .6rem; }.concept-body { display: grid; grid-template-columns: 1fr 260px; gap: 2rem; padding: 1.6rem 2rem 2rem; }.concept-section { margin-bottom: 1.6rem; }.concept-section h3 { margin: 0 0 .65rem; font: 400 1.2rem var(--serif); }.objective-list, .claim-list { margin: 0; padding-left: 1.1rem; }.objective-list li, .claim-list li { margin-bottom: .55rem; color: #48514c; font-size: .72rem; }.claim-item { padding: .8rem; margin-bottom: .55rem; border-left: 3px solid var(--blue); background: #f5f6f3; border-radius: 0 .45rem .45rem 0; }.claim-item p { margin: 0; font-size: .72rem; }.citation-list { margin-top: .4rem; }.citation-list a { color: var(--green); font-size: .58rem; }.concept-aside { display: grid; align-content: start; gap: .7rem; }.next-action-card, .mini-graph { padding: 1rem; border: 1px solid var(--line); background: #fbfaf6; border-radius: .75rem; }.next-action-card small, .mini-graph > small { color: var(--muted); font-size: .58rem; font-weight: 800; text-transform: uppercase; letter-spacing: .07em; }.next-action-card h3 { margin: .5rem 0 .3rem; font: 400 1.15rem var(--serif); }.next-action-card p { margin: 0; color: var(--muted); font-size: .64rem; }.next-action-card .primary-button { width: 100%; margin-top: .8rem; }.mastery-control { display: grid; grid-template-columns: 1fr 1fr; gap: .4rem; margin-top: .5rem; }.mastery-control button { padding: .5rem; border: 1px solid var(--line); background: #fff; border-radius: .45rem; cursor: pointer; font-size: .62rem; }.neighbour-list { display: grid; gap: .35rem; margin-top: .65rem; }.neighbour-button { padding: .55rem; border: 1px solid var(--line); background: #fff; border-radius: .45rem; text-align: left; cursor: pointer; }.neighbour-button strong { display: block; font-size: .64rem; }.neighbour-button span { color: var(--muted); font-size: .55rem; }.current-link-card { padding: .8rem; border: 1px solid #eadac5; background: #fdf7ed; border-radius: .6rem; }.current-link-card strong { display: block; font: 400 .95rem var(--serif); }.current-link-card p { margin: .35rem 0 0; font-size: .64rem; color: var(--muted); }.pending-note { padding: .8rem; color: #716a61; background: #f2efe9; border-radius: .55rem; font-size: .67rem; }
.csat-progress { height: 5px; margin: 1rem 0 1.6rem; background: #e8e4dc; border-radius: 5px; }.csat-progress span { display: block; height: 100%; background: var(--green); border-radius: inherit; }.csat-question small { color: var(--green); font-weight: 800; text-transform: uppercase; letter-spacing: .07em; }.csat-question h3 { margin: .7rem 0; font: 400 1.35rem/1.25 var(--serif); }.csat-passage { padding: .8rem; color: #505851; background: #f2f0ea; border-radius: .55rem; font-size: .7rem; }.csat-options { display: grid; gap: .45rem; margin: 1rem 0; }.csat-option { display: grid; grid-template-columns: 26px 1fr; gap: .6rem; align-items: center; padding: .7rem; border: 1px solid var(--line); background: #fff; border-radius: .55rem; text-align: left; cursor: pointer; font-size: .7rem; }.csat-option.selected { border-color: var(--green); background: var(--green-soft); }.csat-option i { display: grid; place-items: center; width: 24px; height: 24px; border: 1px solid var(--line); border-radius: 50%; font-style: normal; font-size: .62rem; }.csat-result { text-align: center; }.csat-result-score { margin: 1.2rem 0 .6rem; font: 400 4rem/1 var(--serif); }.csat-result.risk .csat-result-score { color: var(--red); }.skill-breakdown { display: flex; flex-wrap: wrap; justify-content: center; gap: .35rem; margin: 1rem 0; }.skill-breakdown span { padding: .3rem .45rem; background: #f0eee8; border-radius: .35rem; font-size: .6rem; }
.data-actions { display: grid; grid-template-columns: 1fr 1fr; gap: .55rem; }.file-button { cursor: pointer; }.file-button input { display: none; }.privacy-note { margin-top: 1.3rem !important; padding-top: 1rem; border-top: 1px solid var(--line); }.privacy-note span { display: inline-block; width: 7px; height: 7px; margin-right: .4rem; background: var(--green); border-radius: 50%; }.toast { position: fixed; z-index: 100; left: 50%; bottom: 1.5rem; transform: translateX(-50%); padding: .7rem 1rem; color: #fff; background: var(--ink); border-radius: .6rem; box-shadow: var(--shadow); font-size: .7rem; }

@media (max-width: 900px) {
  .site-header { grid-template-columns: 1fr auto; }.primary-nav { position: fixed; left: 50%; bottom: .65rem; z-index: 30; transform: translateX(-50%); width: max-content; max-width: calc(100% - 1rem); box-shadow: 0 12px 35px rgb(0 0 0 / 18%); background: #fff; }.primary-nav a { padding: .55rem .65rem; font-size: .65rem; }.profile-button { grid-column: 2; }.hero { grid-template-columns: 1fr; min-height: auto; gap: 2.5rem; padding-top: 4rem; }.hero h1 { font-size: clamp(3.2rem, 12vw, 5.4rem); }.readiness-card { max-width: 520px; }.plan-grid, .domain-grid { grid-template-columns: repeat(2, 1fr); }.trust-section { grid-template-columns: 1fr; gap: 2rem; }.csat-section { grid-template-columns: 1fr; gap: 2rem; }.site-footer { padding-bottom: 6rem; }.concept-body { grid-template-columns: 1fr; }.concept-aside { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .site-header { height: 65px; padding-inline: 1rem; }.brand-copy small, #profileMinutes { display: none; }.profile-avatar { width: 34px; height: 34px; }.primary-nav a { font-size: 0; }.primary-nav a::first-letter { font-size: .7rem; }.primary-nav a[href="#knowledge"]::after { content: "Map"; font-size: .65rem; }.primary-nav a[href="#today"]::after { content: "Today"; font-size: .65rem; }.primary-nav a[href="#csat"]::after { content: "CSAT"; font-size: .65rem; }.primary-nav .practice-link::after { content: "PYQs"; font-size: .65rem; }.primary-nav .ssc-link::after { content: "SSC"; font-size: .65rem; }.hero, .section { width: min(100% - 1.5rem, 1180px); }.hero { padding: 3.5rem 0 4.2rem; }.hero h1 { font-size: clamp(3rem, 15vw, 4.6rem); }.hero-copy > p { font-size: .93rem; }.section { padding: 4.2rem 0; }.section-heading { display: grid; align-items: start; }.plan-grid, .domain-grid, .concept-grid, .current-grid, .trust-grid { grid-template-columns: 1fr; }.allocation-note { justify-content: flex-start; flex-wrap: wrap; }.knowledge-section { width: 100%; padding-inline: .75rem; }.map-heading { display: grid; }.search-box { width: 100%; }.view-tabs { overflow-x: auto; }.view-tab { flex: 1; justify-content: center; min-width: max-content; }.map-view { padding: .65rem; }.domain-card { min-height: 190px; }.view-intro { align-items: flex-start; }.view-intro > div { align-items: flex-start; }.view-intro > a { display: none; }.ranked-row { grid-template-columns: 30px 1fr auto; gap: .5rem; }.ranked-score { display: none; }.csat-section { width: calc(100% - 1.5rem); margin-block: 4rem; padding: 1.5rem; }.trust-section { gap: 1rem; }.site-footer { grid-template-columns: 1fr; text-align: center; }.site-footer .brand { margin-inline: auto; }.site-footer > div:last-child { text-align: center; }.choice-row { grid-template-columns: repeat(2, 1fr); }.concept-hero, .concept-body { padding-inline: 1.2rem; }.concept-aside { grid-template-columns: 1fr; }.data-actions { grid-template-columns: 1fr; }
}

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