:root {
  color-scheme: light;
  --paper: #f9f7f0;
  --surface: #fffdf8;
  --ink: #233b32;
  --muted: #526259;
  --line: #d9ddd2;
  --sage: #e9eee3;
  --accent: #9a422f;
  --accent-soft: #f6e9e0;
  --display: Georgia, "Times New Roman", serif;
  --body: system-ui, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-padding-top: 24px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 1rem/1.6 var(--body); }
h1, h2, h3, p, figure { margin: 0; }
a { color: inherit; text-underline-offset: .2em; }
button, input, select, textarea { font: inherit; }
button, summary { cursor: pointer; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.wrap { width: min(1120px, calc(100% - 56px)); margin-inline: auto; }
.visually-hidden, .skip-link:not(:focus) {
  position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden;
  clip-path: inset(50%); white-space: nowrap;
}
.skip-link:focus { position: absolute; z-index: 2; top: 8px; left: 8px; padding: 8px 14px; background: var(--surface); }

.masthead { border-bottom: 1px solid var(--line); }
.masthead-inner, .footer-inner {
  min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 18px;
}
.brand {
  display: inline-flex; align-items: center; gap: 10px; text-decoration: none;
  font-family: var(--display); font-size: 1.27rem; font-weight: 700; line-height: 1.2;
}
.brand-mark {
  width: 34px; height: 34px; border-radius: 8px; background: var(--accent); color: var(--surface);
  display: grid; place-items: center; flex: none;
}
.brand-mark svg, .search-icon, .topic-icon svg {
  width: 22px; height: 22px; fill: none; stroke: currentColor;
  stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round;
}
.main-nav { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 26px; }
.main-nav a, .site-footer a { font-size: .88rem; text-decoration: none; font-weight: 600; }
.main-nav a:hover, .site-footer a:hover { text-decoration: underline; }
.main-nav .nav-ask { border: 1px solid var(--line); border-radius: 999px; padding: 8px 14px; }
.nav-login {
  min-height: 40px; padding: 6px 11px; border: 1px solid var(--line); border-radius: 999px;
  background: var(--surface); color: var(--ink); font-size: .88rem; font-weight: 650; white-space: nowrap;
}
.nav-ask span { margin-left: 4px; color: var(--accent); }

.hero {
  display: grid; grid-template-columns: 1.06fr 1fr; align-items: center;
  gap: clamp(30px, 6vw, 80px); padding-block: clamp(38px, 6vw, 76px) clamp(45px, 7vw, 88px);
}
.hero-copy:lang(en) { container-type: inline-size; }
.eyebrow {
  color: var(--accent); font-size: .74rem; font-weight: 750; letter-spacing: .09em;
  text-transform: uppercase; line-height: 1.4;
}
h1, h2 { font-family: var(--display); font-weight: 500; letter-spacing: -.035em; line-height: 1.05; }
.hero h1 { margin-top: 17px; font-size: clamp(3rem, 6.1vw, 5.15rem); }
.hero h1:lang(en) {
  width: fit-content;
  text-align: center;
  font-size: clamp(2.15rem, 5.25vw, 4.6rem);
  font-size: clamp(2.15rem, 13.4cqi, 4.6rem);
}
.hero-deck { max-width: 38ch; margin-top: 18px; font-size: clamp(1rem, 1.4vw, 1.15rem); color: var(--muted); }
.hero-art { overflow: hidden; border-radius: 12px; background: var(--ink); }
.hero-art img { display: block; width: 100%; height: auto; }
.hero-search {
  max-width: 540px; margin-top: clamp(18px, 3vw, 28px); padding: clamp(12px, 2vw, 20px);
  color: var(--surface); background: var(--ink); border-radius: 12px;
}
.hero-search label {
  display: block; margin-bottom: 10px; font-size: clamp(1.1rem, 2vw, 1.35rem);
  font-weight: 750; line-height: 1.24;
}
.hero-search-field {
  display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center;
  gap: 8px; padding: 5px 5px 5px 12px; background: var(--surface); border-radius: 8px;
}
.hero-search-field:focus-within { outline: 2px solid #f1cbb9; outline-offset: 3px; }
.search-icon { color: var(--muted); width: 19px; height: 19px; }
.hero-search input {
  min-width: 0; min-height: 46px; border: 0; padding: 8px 0;
  background: transparent; color: var(--ink); font-size: 1rem;
}
.hero-search input:focus { outline: none; }
.hero-search .button {
  min-height: 46px; padding-inline: clamp(10px, 1.6vw, 18px); white-space: nowrap;
  background: var(--accent); border-color: var(--accent); font-size: .95rem;
}
.hero-search .button:hover { background: #7f3426; border-color: #7f3426; }
.hero-search .button:focus-visible { outline-color: var(--ink); outline-offset: 2px; }
#hero-search-hint { margin-top: 9px; color: #e2e9db; font-size: .85rem; line-height: 1.4; }
input::placeholder, textarea::placeholder { color: var(--muted); opacity: .88; }
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 42px;
  padding: 8px 17px; border: 1px solid var(--ink); border-radius: 6px; background: var(--ink);
  color: var(--surface); font-weight: 700; font-size: .88rem;
}
.button:hover { background: #375348; }
.button:disabled { opacity: .65; cursor: wait; }
.button-outline { color: var(--ink); background: transparent; }
.button-outline:hover { background: var(--sage); }

.section { border-top: 1px solid var(--line); padding-block: clamp(36px, 5vw, 62px); }
.section-heading { margin-bottom: 25px; }
.section h2 { margin-top: 9px; font-size: clamp(2rem, 4vw, 3rem); }
.section-heading > p:last-child:not(.eyebrow) { margin-top: 10px; color: var(--muted); }
.essentials-layout {
  display: grid; grid-template-columns: minmax(0, .86fr) minmax(0, 1fr); gap: clamp(14px, 2vw, 22px);
}
.featured-topic, .topic-card {
  display: flex; flex-direction: column; text-decoration: none;
  transition: background-color .18s ease, border-color .18s ease;
}
.featured-topic {
  min-height: 304px; padding: clamp(20px, 3vw, 36px); border-radius: 12px;
  align-items: flex-start; justify-content: center; gap: 13px;
  color: var(--surface); background-color: var(--ink);
  background-image: radial-gradient(circle at 106% 104%, transparent 101px, #d8e5cf24 102px 103px,
    transparent 104px 124px, #d8e5cf24 125px 126px, transparent 127px 149px, #d8e5cf24 150px 151px, transparent 152px);
}
.featured-topic:hover { background-color: #304c40; }
.featured-topic .eyebrow { color: #f1cbb9; }
.featured-topic .topic-copy { display: grid; gap: 8px; }
.featured-topic strong {
  font-family: var(--display); font-size: clamp(1.85rem, 3.25vw, 2.75rem); font-weight: 500; line-height: 1.12;
}
.featured-topic .topic-deck { max-width: 36ch; color: #e2e9db; }
.topic-cta {
  display: inline-flex; align-items: center; gap: 12px; margin-top: 5px; padding: 7px 12px;
  border-radius: 5px; background: var(--surface); color: var(--ink); font-size: .86rem; font-weight: 700;
}
.featured-topic:hover .topic-cta { background: var(--accent-soft); }
.topic-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(10px, 1.4vw, 16px); }
.topic-card {
  min-height: 130px; gap: 11px; padding: clamp(12px, 1.8vw, 20px);
  border: 1px solid #d8d4c7; border-radius: 10px; background: var(--surface);
}
.topic-card:hover { background: #fff9f1; border-color: var(--accent); }
.topic-card-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.topic-icon {
  width: 36px; height: 36px; flex: none; display: grid; place-items: center;
  border-radius: 50%; color: var(--accent); background: var(--accent-soft);
}
.featured-topic .topic-icon { color: var(--surface); background: #ffffff1f; }
.topic-deck { display: block; color: var(--muted); font-size: .9rem; line-height: 1.45; }
.topic-arrow { color: var(--accent); font-size: 1.22rem; line-height: 1; }
.topic-card strong { display: block; font-size: 1.05rem; line-height: 1.25; margin-bottom: 4px; }

.library {
  margin-bottom: clamp(24px, 4vw, 42px); padding: clamp(14px, 3vw, 34px);
  border: 1px solid #c5d3c2; border-radius: 16px; background: #e2ebdf;
}
.library-controls, .library-results {
  padding: 16px clamp(12px, 2vw, 22px); border: 1px solid #c5d3c2; border-radius: 10px;
}
.library-controls { background: #f1f5ee; }
.library-results { margin-top: 14px; background: var(--surface); }
.filter-grid {
  display: grid; grid-template-columns: minmax(0, 1.65fr) repeat(3, minmax(0, 1fr)); gap: 14px;
}
.filter-grid label, .question-box label { display: block; font-size: .85rem; font-weight: 650; }
.filter-grid input, .filter-grid select, .question-box textarea {
  display: block; width: 100%; min-width: 0; min-height: 44px; margin-top: 5px; padding: 8px 12px;
  color: var(--ink); background: var(--paper); border: 1px solid var(--line); border-radius: 6px;
  font-size: .95rem; font-weight: 400;
}
.filter-grid :is(input, select) { background: var(--surface); border-color: #7e8f7f; }
.answer-notes summary { width: fit-content; font-size: .87rem; font-weight: 650; }
.results-heading {
  min-height: 54px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 6px 16px; padding-block: 12px;
}
.library-results > .results-heading { min-height: 40px; padding-block: 0 10px; }
.result-count, .text-button { color: var(--muted); font-size: .87rem; }
.text-button { padding: 4px 0; color: var(--accent); border: 0; background: transparent; text-decoration: underline; }
.answer-list:not(:empty) { border-top: 1px solid var(--line); }
.qcard { border-bottom: 1px solid var(--line); scroll-margin-top: 12px; }
.qhead {
  display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 10px 17px; align-items: center;
  min-height: 64px; padding: 14px 4px; list-style: none;
}
.qhead::-webkit-details-marker, .infocard > summary::-webkit-details-marker { display: none; }
.qhead:hover { border-radius: 6px; background: #f1f5ee; }
.qtitle { font-weight: 650; line-height: 1.4; }
.answer-kind { color: var(--muted); font-size: .77rem; font-weight: 650; white-space: nowrap; }
.answer-kind.is-free { color: var(--accent); }
.chevron {
  width: 8px; height: 8px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg); margin: 0 7px 4px 0; transition: transform .18s ease;
}
.qcard[open] .chevron { transform: rotate(225deg); margin-bottom: -4px; }
.answer-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 11px; margin-bottom: 10px; color: var(--muted); font-size: .8rem; }
.chip { display: inline-block; border-radius: 4px; padding: 2px 7px; background: var(--sage); color: var(--ink); font-weight: 650; }
.chip-review, .chip-consensus { background: var(--accent-soft); color: var(--accent); }
.abody { max-width: 78ch; padding: 6px 4px 22px; overflow-wrap: anywhere; }
.abody > * + * { margin-top: .8em; }
.abody ul { margin-bottom: .8em; padding-left: 1.4em; }
.abody li + li { margin-top: .34em; }
.abody .tldr { padding: 13px 16px; background: var(--sage); border-left: 2px solid var(--ink); }
.abody h3 { font-size: 1rem; }
.abody .warn, .preview-note { background: var(--accent-soft); border-left: 2px solid var(--accent); padding: 11px 14px; }
.abody mark { background: #eee7cf; color: inherit; padding-inline: .12em; }
.abody .num { list-style: decimal; }
.abody .embed { margin-block: 12px; padding: 12px 15px; border: 1px solid var(--line); background: var(--surface); }
.abody .embedh { font-weight: 650; margin-bottom: 6px; }
.abody .answer-link { color: var(--accent); text-decoration: underline; }
.preview-note { color: var(--muted); font-size: .91rem; }
.empty { padding: 24px 16px; background: var(--surface); color: var(--muted); }
.empty a { color: var(--accent); }
.results-footer { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 14px; margin-top: 18px; }
.answer-notes { color: var(--muted); font-size: .85rem; padding-block: 6px; }
.answer-notes p { margin-top: 7px; max-width: 60ch; }
.infocard { padding: 12px 15px; margin-bottom: 9px; border-radius: 7px; background: var(--sage); }
.infocard > summary { font-weight: 650; }
.icbody { margin-top: 10px; max-width: 74ch; font-size: .92rem; overflow-wrap: anywhere; }
.icbody p, .icbody ul { margin: 7px 0; }
.icbody h4 { margin: 13px 0 4px; }
.icbody .icnote { color: var(--muted); }
.icbox { margin-block: 7px; padding: 8px 12px; background: var(--surface); }
.ick { font-weight: 650; }
.icblocked { color: var(--accent); font-size: .78rem; margin-left: 6px; }

.next-steps { display: grid; grid-template-columns: 1.15fr 1fr; gap: 22px; }
.question-box, .guide-offer { padding: clamp(21px, 3.8vw, 38px); border-radius: 11px; }
.question-box { background: var(--surface); border: 1px solid var(--line); }
.question-box h2, .guide-offer h2 { font-size: clamp(1.9rem, 3.2vw, 2.5rem); }
.question-box > p:not(.eyebrow) { margin-block: 10px 15px; color: var(--muted); }
.question-box textarea { resize: vertical; }
.question-note { margin-block: 8px 14px; color: var(--muted); font-size: .83rem; }
#question-status { margin-top: 9px; font-size: .88rem; }
#question-status:empty { display: none; }
.guide-offer { align-self: start; background: var(--ink); color: var(--surface); }
.guide-offer .eyebrow { color: #eec8b9; }
.offer-price { margin-top: 18px; }
.offer-price strong { font: 2rem/1.25 var(--display); }
.offer-status { margin-top: 11px; font-size: .87rem; color: #dce7d9; }
.site-footer { border-top: 1px solid var(--line); }
.footer-inner { justify-content: flex-start; gap: 12px 25px; flex-wrap: wrap; }
.footer-inner .brand { margin-right: auto; font-size: 1.14rem; }

.guide-page { max-width: 820px; padding-block: clamp(32px, 6vw, 70px); }
.guide-page h1 { margin-block: 13px 16px; font-size: clamp(2.35rem, 5.5vw, 4rem); }
.guide-page > p { max-width: 68ch; color: var(--muted); }
.guide-toc {
  margin-top: 26px; padding: 17px 21px; border: 1px solid var(--line); border-radius: 8px;
  background: var(--surface); max-width: 72ch;
}
.guide-toc h2 { font: 700 1rem/1.4 var(--body); letter-spacing: 0; }
.guide-toc ul { margin: 8px 0 0; padding-left: 1.2em; }
.guide-toc li + li { margin-top: 5px; }
.guide-toc a { font-size: .92rem; }
.topic-answer {
  border-top: 1px solid var(--line); margin-top: clamp(36px, 6vw, 58px);
  padding-top: clamp(24px, 4vw, 34px);
}
.topic-answer h2 { max-width: 34ch; font-size: clamp(1.8rem, 4vw, 2.55rem); line-height: 1.18; }
.topic-answer .checked { margin: 9px 0 10px; font-size: .83rem; color: var(--muted); }
:is(.guide-page, .qcard) .abody { max-width: 72ch; font-size: 1.06rem; line-height: 1.74; }
.guide-page .abody { padding-inline: 0; }
:is(.guide-page, .qcard) .abody > * + *, .answer-text > * + * { margin-top: 1.05em; }
:is(.guide-page, .qcard) .abody h3 {
  margin-block: 1.6em .42em; color: var(--ink); font: 600 clamp(1.24rem, 2.7vw, 1.62rem)/1.28 var(--display);
  letter-spacing: -.014em;
}
:is(.guide-page, .qcard) .abody h3 + * { margin-top: .55em; }
:is(.guide-page, .qcard) .abody li + li { margin-top: .65em; }
:is(.guide-page, .qcard) .abody p + p { margin-top: .7em; }
:is(.guide-page, .qcard) .tldr, :is(.guide-page, .qcard) .warn { border-radius: 0 7px 7px 0; padding: 14px 17px; }
:is(.guide-page, .qcard) .guide-label {
  display: block; margin-bottom: 5px; color: var(--ink); font-size: .75rem;
  letter-spacing: .06em; text-transform: uppercase;
}
:is(.guide-page, .qcard) .tldr p:first-of-type { font-weight: 600; }
:is(.guide-page, .qcard) .warn { background: var(--accent-soft); }
:is(.guide-page, .qcard) .warn .guide-label { color: var(--accent); }
:is(.guide-page, .qcard) .abody .guide-alert-heading { background: var(--accent-soft); padding: 11px 15px; border-left: 2px solid var(--accent); }
:is(.guide-page, .qcard) .abody mark { background: #f1e4bd; padding: .04em .22em; border-radius: 3px; }
:is(.guide-page, .qcard) .abody .embed {
  padding: clamp(15px, 4vw, 27px); border-radius: 8px; margin-block: 20px;
}
:is(.guide-page, .qcard) .embed > * + * { margin-top: 11px; }
:is(.guide-page, .qcard) .abody .embedh { margin-top: 0; }
:is(.guide-page, .qcard) .guide-steps { list-style: none; padding: 0; margin-bottom: 14px; }
:is(.guide-page, .qcard) .guide-steps > li {
  display: grid; grid-template-columns: 30px minmax(0, 1fr); align-items: start;
  column-gap: clamp(10px, 2.4vw, 16px); border-top: 1px solid var(--line);
  padding-block: 15px;
}
:is(.guide-page, .qcard) .guide-steps > li + li { margin-top: 0; }
:is(.guide-page, .qcard) .step-number {
  display: grid; place-items: center; width: 28px; height: 28px; margin-top: 1px; border-radius: 50%;
  background: var(--sage); font-size: .8rem; line-height: 1; font-weight: 750;
}
:is(.guide-page, .qcard) .step-title { display: block; margin-bottom: 4px; font-size: 1.08em; line-height: 1.38; }
:is(.guide-page, .qcard) .step-copy > .warn, :is(.guide-page, .qcard) .abody li > .warn { margin-top: 10px; }
.guide-page .guide-return { padding-top: 24px; }

@media (max-width: 900px) {
  .filter-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .wrap { width: min(1120px, calc(100% - 36px)); }
  .masthead-inner { min-height: 62px; }
  .main-nav { gap: 10px; }
  .main-nav a:not(.nav-ask) { display: none; }
  .main-nav .nav-ask { padding: 7px 10px; font-size: .79rem; }
  .hero { grid-template-columns: minmax(0, 1fr); gap: 25px; }
  .hero h1:lang(en) { font-size: clamp(2.15rem, 13.4cqi, 3.25rem); }
  .essentials-layout, .next-steps { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .featured-topic { min-height: 230px; }
}

@media (max-width: 420px) {
  .brand { font-size: 1.05rem; gap: 7px; }
  .brand-mark { width: 28px; height: 28px; }
  .main-nav:has(.nav-login:not([hidden])) .nav-ask { display: none; }
  .hero h1 { font-size: clamp(2.65rem, 11vw, 3.5rem); }
  .filter-grid { gap: 9px; }
  .filter-grid > :is([for="search"], [for="stage"]) { grid-column: 1 / -1; }
  .qhead { grid-template-columns: minmax(0, 1fr) auto; gap: 4px 9px; }
  .qhead .answer-kind { grid-row: 2; }
  .qhead .chevron { grid-area: 1 / 2 / 3 / 3; }
}

.member-dialog {
  width: min(440px, calc(100% - 32px)); max-height: calc(100% - 32px); padding: 24px;
  border: 1px solid var(--line); border-radius: 12px; background: var(--surface); color: var(--ink);
}
.member-dialog::backdrop { background: #15261db3; }
.member-dialog h2 { margin: 16px 0; font-size: 2rem; }
.member-dialog form, #member-account { display: grid; justify-items: start; gap: 8px; }
.member-dialog input {
  width: 100%; min-height: 44px; padding: 8px 10px; margin-bottom: 5px;
  border: 1px solid var(--muted); border-radius: 6px; background: var(--paper); color: var(--ink);
}
.member-close { float: right; }
#member-message:not(:empty) { margin-top: 12px; }
.member-buy { margin-top: 14px; background: var(--surface); color: var(--ink); text-decoration: none; }
.member-buy:hover { background: var(--sage); }

@media (max-width: 350px) {
  .topic-grid { grid-template-columns: minmax(0, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; }
}