:root {
  --bg: #fff7e8;
  --bg-2: #fffdf8;
  --surface: #ffffff;
  --surface-2: #f5f8ff;
  --text: #26313a;
  --muted: #5f6d78;
  --accent: #2855d9;
  --accent-dark: #1f47bd;
  --accent-2: #f26a3d;
  --blue-soft: #dde7ff;
  --orange-soft: #ffe1d5;
  --line: rgba(40, 85, 217, .14);
  --line-strong: rgba(40, 85, 217, .28);
  --shadow: 0 24px 70px rgba(52, 72, 108, .12);
  --radius-lg: 20px;
  --radius-md: 14px;
  --display: Manrope, system-ui, sans-serif;
  --body: "Source Sans 3", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body { margin: 0; overflow-x: clip; background: var(--bg); color: var(--text); font: 400 1rem/1.55 var(--body); }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
:focus-visible { outline: 3px solid rgba(242, 106, 61, .9); outline-offset: 3px; }

.topbar { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 76px; padding: 0 max(1.25rem, calc((100vw - 1160px) / 2)); border-bottom: 1px solid var(--line); background: rgba(255, 247, 232, .9); backdrop-filter: blur(18px); }
.brand { display: inline-flex; align-items: center; gap: .12rem; color: var(--text); font: 800 1.06rem/1 var(--display); letter-spacing: -.045em; white-space: nowrap; }
.brand img { width: 36px; height: 36px; margin-right: .5rem; }
.brand span { color: var(--accent); }
.brand-link { color: var(--accent); font: 700 .92rem/1 var(--display); }
.site-nav, .account-nav { display: flex; align-items: center; gap: .75rem; }
.site-nav > a:not(.brand-link) { color: var(--muted); font: 700 .9rem/1 var(--display); }

.hero { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(290px, .76fr); align-items: center; gap: clamp(2.5rem, 6vw, 5.5rem); width: min(1160px, calc(100% - 32px)); margin: auto; padding: clamp(4.5rem, 10vw, 8.5rem) 0; }
.eyebrow, .source-id, .query-label, .query-note { margin: 0; color: var(--accent); font: 800 .74rem/1.2 var(--display); letter-spacing: .08em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--display); }
h1 { max-width: 750px; margin-bottom: 1.35rem; font-size: clamp(2.75rem, 5.8vw, 4.75rem); line-height: 1.03; letter-spacing: -.068em; }
h2 { max-width: 790px; margin-bottom: 0; font-size: clamp(1.9rem, 3.5vw, 3rem); line-height: 1.08; letter-spacing: -.055em; }
.hero .eyebrow { margin-bottom: 1.05rem; }
.intro { max-width: 570px; margin-bottom: 1.7rem; color: var(--muted); font-size: 1.12rem; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 1.2rem; border: 1px solid #e45d32; border-radius: var(--radius-md); background: var(--accent-2); color: #20262e; box-shadow: 0 14px 24px rgba(242, 106, 61, .2); font: 800 .92rem/1 var(--display); transition: transform .2s ease, background .2s ease, box-shadow .2s ease; }
.button:hover { background: #ff7c52; color: #20262e; box-shadow: 0 18px 30px rgba(242, 106, 61, .26); transform: translateY(-2px); }

.query-window { position: relative; overflow: hidden; padding: 1.4rem; border: 1px solid var(--line-strong); border-radius: var(--radius-lg); background: var(--surface); box-shadow: var(--shadow); }
.query-window::before { position: absolute; top: 0; right: 0; left: 0; height: 6px; background: var(--accent); content: ""; }
.window-bar { display: flex; align-items: center; gap: .38rem; padding-bottom: 1rem; border-bottom: 1px solid var(--line); color: var(--muted); font: 600 .72rem/1 var(--display); }.window-bar span { width: .5rem; height: .5rem; border-radius: 50%; background: var(--orange-soft); }.window-bar span:nth-child(2) { background: var(--blue-soft); }.window-bar span:nth-child(3) { background: #dce7d8; }.window-bar b { margin-left: .4rem; font-weight: 700; }
.query-label { margin-top: 3.7rem; }.query { margin: .75rem 0 1.6rem; font: 700 clamp(1.25rem, 2.1vw, 1.75rem)/1.32 var(--display); letter-spacing: -.035em; }.query-line { height: 1px; background: var(--line); }.query-note { margin-top: .8rem; color: var(--muted); font-size: .68rem; }

.manifesto { display: grid; grid-template-columns: .86fr 1.14fr; gap: clamp(2.5rem, 8vw, 7rem); padding: clamp(4.5rem, 9vw, 7.5rem) max(1.25rem, calc((100vw - 1160px) / 2)); background: var(--blue-soft); }
.manifesto .eyebrow { margin-bottom: 1rem; }.steps { list-style: none; margin: 0; padding: 0; }.steps li { display: grid; grid-template-columns: 3rem 1fr; column-gap: 1rem; padding: 1.3rem 0; border-top: 1px solid var(--line-strong); }.steps li:last-child { border-bottom: 1px solid var(--line-strong); }.steps span { grid-row: span 2; color: var(--accent); font: 800 .76rem/1.2 var(--display); }.steps strong { font: 800 1.18rem/1.25 var(--display); letter-spacing: -.025em; }.steps p { grid-column: 2; margin: .42rem 0 0; color: var(--muted); }

.sources { width: min(1160px, calc(100% - 32px)); margin: auto; padding: clamp(4.5rem, 9vw, 7.5rem) 0; }.sources .eyebrow { margin-bottom: 1rem; }.source-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 3rem; }.source-grid article { min-height: 250px; padding: 1.5rem; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); }.source-grid article:nth-child(2) { background: var(--surface-2); }.source-grid article:nth-child(3) { background: #fffaf6; }.source-id { font-size: .68rem; }.source-grid h3 { margin: 2.8rem 0 .65rem; font-size: 1.35rem; line-height: 1.15; letter-spacing: -.045em; }.source-grid p:last-child, .status > p { margin-bottom: 0; color: var(--muted); }

.status { display: grid; grid-template-columns: 1.1fr .7fr; gap: clamp(2rem, 7vw, 6rem); width: min(1160px, calc(100% - 32px)); margin: 0 auto clamp(4.5rem, 9vw, 7.5rem); padding: clamp(2.2rem, 5vw, 4rem); border-radius: var(--radius-lg); background: var(--accent); color: #fff; }.status .eyebrow { color: #dfe8ff; }.status h2 { color: #fff; }.status > p { align-self: end; color: #e6edff; }
footer { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.5rem max(1.25rem, calc((100vw - 1160px) / 2)); border-top: 1px solid var(--line); background: var(--bg-2); } footer p { margin: 0; color: var(--muted); font-size: .88rem; }

input, textarea, select, button { font: inherit; }
input { width: 100%; min-height: 50px; padding: 0 .95rem; border: 1px solid var(--line-strong); border-radius: 12px; background: var(--surface); color: var(--text); transition: border-color .2s ease, box-shadow .2s ease; }
input:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(40, 85, 217, .1); outline: 0; }
button { cursor: pointer; }
button:disabled { cursor: wait; opacity: .65; }
.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; }
.login-page { min-height: 100vh; }
.login-layout { display: grid; grid-template-columns: minmax(0, .9fr) minmax(420px, 1.1fr); min-height: 100vh; }
.login-intro { display: flex; flex-direction: column; justify-content: space-between; min-height: 100vh; padding: clamp(2rem, 5vw, 5rem); background: var(--blue-soft); }
.login-intro > div { max-width: 580px; }
.login-intro h1 { margin: 1rem 0 1.25rem; font-size: clamp(2.8rem, 5.6vw, 5.4rem); }
.login-intro p:not(.eyebrow) { max-width: 520px; color: var(--muted); font-size: 1.12rem; }
.login-intro small { color: var(--muted); }
.login-panel { display: grid; place-items: center; padding: 2rem; background: var(--bg); }
.login-card { width: min(430px, 100%); padding: clamp(1.75rem, 4vw, 2.8rem); border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); box-shadow: var(--shadow); }
.login-card h2 { margin: .75rem 0 .5rem; }
.form-note { color: var(--muted); }
.form-error { padding: .75rem; border-radius: 10px; background: #fff0eb; color: #9e3216; font-weight: 700; }
.auth-form { display: grid; gap: .65rem; margin-top: 1.5rem; }
.auth-form label, .search-form > label:not(.check), .location-fields label { color: #43515c; font: 700 .84rem/1 var(--display); }
.auth-form input { margin-bottom: .55rem; }
.auth-form .button { width: 100%; margin-top: .5rem; }
.back-link { display: block; margin-top: 1.25rem; color: var(--muted); text-align: center; text-decoration: underline; text-underline-offset: .2rem; }
.signup-link { display: block; margin-top: 1.4rem; color: var(--accent); font-weight: 800; text-align: center; }
.input-help { margin: -.45rem 0 .5rem; color: var(--muted); }

.dashboard-page { min-height: 100vh; background: var(--bg-2); }
.dashboard-header form { margin: 0; }
.link-button { padding: .55rem .8rem; border: 1px solid var(--line-strong); border-radius: 10px; background: var(--surface); color: var(--accent); font: 700 .88rem/1 var(--display); }
.credit-balance { display: grid; min-width: 92px; padding: .45rem .7rem; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); line-height: 1; }
.credit-balance small { margin-bottom: .25rem; color: var(--muted); font: 700 .62rem/1 var(--display); letter-spacing: .05em; text-transform: uppercase; }
.credit-balance strong { color: var(--accent); font: 800 .86rem/1 var(--display); }
.app-shell { display: grid; grid-template-columns: minmax(300px, 430px) minmax(0, 1fr); min-height: calc(100vh - 76px); }
.search-panel { padding: clamp(2rem, 4vw, 4rem) clamp(1.25rem, 4vw, 3.5rem); border-right: 1px solid var(--line); background: var(--bg); }
.search-panel h1 { margin: .85rem 0 1rem; font-size: clamp(2.25rem, 4vw, 3.8rem); }
.search-form { display: grid; gap: .72rem; margin-top: 2rem; }
.location-fields { display: grid; grid-template-columns: 1fr 84px; gap: .75rem; }
.location-fields > div { display: grid; gap: .72rem; }
.check { display: flex; align-items: flex-start; gap: .7rem; margin: .6rem 0; color: var(--muted); line-height: 1.35; }
.check input { width: 18px; min-height: 18px; margin-top: .05rem; accent-color: var(--accent); }
.search-form .button { width: 100%; }
.data-note { margin: 1rem 0 0; color: var(--muted); font-size: .82rem; }
.results-panel { padding: clamp(2rem, 5vw, 4.5rem); background: var(--surface-2); }
.empty-state { display: grid; place-content: center; min-height: 60vh; max-width: 620px; margin: auto; text-align: center; }
.empty-state h2 { margin: .8rem 0; }
.empty-state p:last-child { color: var(--muted); }
.empty-state.is-busy::after { width: 90px; height: 4px; margin: 1.2rem auto 0; overflow: hidden; border-radius: 99px; background: linear-gradient(90deg, var(--accent) 50%, var(--blue-soft) 50%); background-size: 200% 100%; animation: loading 1s linear infinite; content: ""; }
.results-heading { display: flex; align-items: end; justify-content: space-between; gap: 1rem; margin-bottom: 1.5rem; }
.results-heading h2 { margin-top: .65rem; }
.results-heading > span { color: var(--muted); font-size: .85rem; }
.lead { display: grid; grid-template-columns: minmax(180px, .8fr) minmax(360px, 1.2fr); gap: 1.5rem; margin-bottom: .85rem; padding: 1.35rem; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface); }
.lead h3 { margin: .65rem 0 .25rem; font-size: 1.15rem; }
.lead p { margin: 0; color: var(--muted); }
.lead-title { display: flex; align-items: baseline; gap: .5rem; }
.field-source { display: inline-flex; margin-left: .25rem; padding: .18rem .35rem; border-radius: 4px; background: var(--blue-soft); color: var(--accent); font: 800 .58rem/1 var(--display); letter-spacing: .04em; vertical-align: middle; }
.source-badge { color: var(--accent); font: 800 .64rem/1 var(--display); letter-spacing: .08em; }
.lead dl { display: grid; grid-template-columns: repeat(2, 1fr); gap: .8rem; margin: 0; }
.lead dl div { min-width: 0; }
.lead dt { color: var(--muted); font-size: .72rem; text-transform: uppercase; }
.lead dd { margin: .15rem 0 0; overflow-wrap: anywhere; font-weight: 600; }
.lead dd a { color: var(--accent); text-decoration: underline; }
.lead-actions, .result-tools { display: flex; flex-wrap: wrap; align-items: center; gap: .55rem; margin-top: 1rem; }
.lead-insight, .lead-warning { padding: .3rem .5rem; border-radius: 999px; background: var(--blue-soft); color: var(--accent); font: 700 .7rem/1.2 var(--display); }
.lead-warning { background: var(--orange-soft); color: #9e3216; }
.lead-sources { color: var(--muted); font-size: .78rem; }
.lead-detail { width: min(920px, calc(100% - 2rem)); max-height: min(88vh, 900px); padding: 0; border: 1px solid var(--line-strong); border-radius: var(--radius-lg); color: var(--text); background: var(--surface); box-shadow: 0 30px 90px rgba(0, 0, 0, .3); }
.lead-detail::backdrop { background: rgba(38, 49, 58, .58); backdrop-filter: blur(5px); }
.lead-detail-inner { max-height: min(88vh, 900px); overflow: auto; padding: clamp(1.2rem, 4vw, 2.5rem); }
.detail-dialog-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.detail-dialog-header .eyebrow { margin: .25rem 0 0; }
.detail-dialog-content h2 { max-width: 760px; margin: .75rem 0 1.25rem; font-size: clamp(1.65rem, 4vw, 2.55rem); line-height: 1.08; }
.detail-dialog-footer { display: flex; align-items: center; justify-content: space-between; gap: .75rem; margin-top: 1.6rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.detail-dialog-footer span { color: var(--muted); font: 700 .8rem/1 var(--display); }
.detail-loading { color: var(--muted); }
.detail-close { float: right; padding: .5rem .7rem; border: 1px solid var(--line-strong); border-radius: 8px; background: var(--surface); color: var(--accent); font-weight: 700; }
.detail-section { margin-top: 1.5rem; padding-top: 1.25rem; border-top: 1px solid var(--line); }
.detail-section h3 { margin-bottom: .8rem; font-size: 1rem; }.detail-section dl { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .8rem; }.detail-section dt { color: var(--muted); font-size: .72rem; text-transform: capitalize; }.detail-section dd { margin: .15rem 0 0; overflow-wrap: anywhere; font-weight: 600; }
.detail-page { width: min(1100px, calc(100% - 32px)); margin: 0 auto; padding: clamp(2rem, 6vw, 5rem) 0; }.detail-page h1 { margin: .7rem 0 1.5rem; font-size: clamp(2rem, 5vw, 3.5rem); }.detail-page .detail-section h2 { margin-bottom: 1rem; font-size: 1.35rem; }
.no-results { padding: 1.5rem; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface); color: var(--muted); }
.ai-app-shell { min-height: calc(100vh - 76px); background: var(--surface-2); }
.ai-search-panel { padding: clamp(3.5rem, 8vw, 7rem) 1rem clamp(3rem, 6vw, 5rem); background: radial-gradient(circle at 80% 15%, rgba(242, 106, 61, .14), transparent 25rem), linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%); }
.ai-search-copy { width: min(850px, 100%); margin: 0 auto 2rem; text-align: center; }
.ai-search-copy h1 { margin: 1rem auto 1.1rem; font-size: clamp(2.7rem, 6vw, 5rem); }
.ai-search-copy > p:last-child { max-width: 670px; margin-inline: auto; color: var(--muted); font-size: 1.12rem; }
.ai-search-form { width: min(1050px, 100%); margin: auto; overflow: hidden; border: 1px solid var(--line-strong); border-radius: 22px; background: var(--surface); box-shadow: var(--shadow); }
.ai-search-form textarea { display: block; width: 100%; min-height: 125px; resize: vertical; padding: 1.4rem 1.5rem; border: 0; background: transparent; color: var(--text); font: 600 clamp(1.1rem, 2vw, 1.35rem)/1.5 var(--display); }
.ai-search-form textarea::placeholder { color: #8a949c; }
.ai-search-form textarea:focus { box-shadow: inset 0 0 0 3px rgba(40, 85, 217, .14); }
.ai-form-footer { display: flex; align-items: center; justify-content: flex-end; gap: 1rem; padding: .85rem; border-top: 1px solid var(--line); background: #fffdf9; }
.ai-form-footer > span { padding-left: .55rem; color: var(--muted); font: 700 .75rem/1 var(--display); letter-spacing: .05em; text-transform: uppercase; }
.search-filters { padding: 1.2rem 1.5rem 1.4rem; border-top: 1px solid var(--line); background: #fffdf9; }
.filters-heading { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.filters-heading strong { font: 800 .9rem/1 var(--display); }
.filters-heading span { color: var(--accent); font: 800 .72rem/1 var(--display); letter-spacing: .04em; text-transform: uppercase; }
.filter-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .85rem; }
.filter-field { display: grid; gap: .45rem; min-width: 0; }
.filter-field > span, .filter-choice legend { color: #43515c; font: 800 .75rem/1 var(--display); letter-spacing: .02em; }
.filter-field select { width: 100%; min-height: 44px; padding: 0 2.2rem 0 .8rem; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); color: var(--text); }
.filter-field select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(40, 85, 217, .1); outline: 0; }
.filter-field select:disabled, .maps-filter.is-disabled { cursor: not-allowed; opacity: .5; }
.choice-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .85rem; margin-top: .95rem; }
.filter-choice { min-width: 0; margin: 0; padding: 0; border: 0; }
.filter-choice legend { margin-bottom: .48rem; }
.segmented-control { display: grid; grid-template-columns: repeat(3, 1fr); padding: 3px; border: 1px solid var(--line); border-radius: 11px; background: var(--surface); }
.segmented-control label { position: relative; min-width: 0; }
.segmented-control input { position: absolute; width: 1px; height: 1px; min-height: 0; opacity: 0; pointer-events: none; }
.segmented-control span { display: flex; min-height: 36px; align-items: center; justify-content: center; padding: .35rem .45rem; border-radius: 8px; color: var(--muted); font: 700 .76rem/1.1 var(--display); text-align: center; transition: background .15s ease, color .15s ease, box-shadow .15s ease; }
.segmented-control input:checked + span { background: var(--blue-soft); color: var(--accent); box-shadow: inset 0 0 0 1px rgba(40, 85, 217, .18); }
.segmented-control input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 1px; }
.filter-status { min-height: 1em; margin: .7rem 0 0; color: var(--muted); font-size: .76rem; }
.query-examples { display: flex; flex-wrap: wrap; justify-content: center; gap: .55rem; width: min(860px, 100%); margin: 1rem auto 0; }
.query-examples button { padding: .6rem .85rem; border: 1px solid var(--line); border-radius: 999px; background: rgba(255, 255, 255, .7); color: var(--muted); font-size: .82rem; }
.query-examples button:hover { border-color: var(--accent); color: var(--accent); }
.ai-search-panel > .data-note { max-width: 720px; margin: 1.1rem auto 0; text-align: center; }
.ai-results-panel { width: min(1100px, calc(100% - 32px)); min-height: 480px; margin: 0 auto; padding: clamp(3rem, 7vw, 6rem) 0; scroll-margin-top: 76px; }
.progress-card { padding: clamp(1.4rem, 4vw, 2.5rem); border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); box-shadow: var(--shadow); }
.progress-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 2rem; }
.progress-head h2 { max-width: 700px; margin-top: .7rem; font-size: clamp(1.45rem, 3vw, 2.2rem); }
.progress-head > strong { color: var(--accent); font: 800 clamp(1.5rem, 4vw, 2.5rem)/1 var(--display); }
.progress-bar { height: 7px; margin: 1.5rem 0 2rem; overflow: hidden; border-radius: 99px; background: var(--blue-soft); }
.progress-bar span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--accent), var(--accent-2)); transition: width .5s ease; }
.progress-steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; margin: 0; padding: 0; list-style: none; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius-md); overflow: hidden; }
.progress-steps li { display: flex; gap: .7rem; min-width: 0; padding: 1rem; background: var(--bg-2); opacity: .5; }
.progress-steps li.active, .progress-steps li.done { opacity: 1; }
.progress-steps li.active { background: var(--blue-soft); }
.progress-steps li > span { color: var(--accent); font: 800 .68rem/1.2 var(--display); }
.progress-steps strong { display: block; font: 800 .78rem/1.25 var(--display); }
.progress-steps p { margin: .25rem 0 0; color: var(--muted); font-size: .72rem; line-height: 1.3; }
.error-state .eyebrow { color: #a73b20; }
.pricing-page, .billing-page { width: min(1180px, calc(100% - 32px)); margin: auto; padding: clamp(3.5rem, 7vw, 7rem) 0; }
.pricing-hero { max-width: 820px; margin: 0 auto clamp(2.5rem, 6vw, 4.5rem); text-align: center; }
.pricing-hero h1, .billing-head h1 { margin: 1rem 0; }
.pricing-hero > p:last-child, .billing-head > div > p:last-child { color: var(--muted); font-size: 1.12rem; }
.pricing-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1rem; align-items: stretch; }
.price-card { grid-column: span 2; display: flex; flex-direction: column; min-height: 330px; padding: 1.5rem; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); box-shadow: 0 14px 38px rgba(52, 72, 108, .07); }
.price-card.free, .price-card.featured { grid-column: span 3; }
.price-card.featured { border-color: var(--accent); background: var(--blue-soft); }
.price-card h2 { margin: .8rem 0 1.8rem; font-size: 1.55rem; }
.price-card > strong { margin-bottom: 1rem; color: var(--text); font: 800 clamp(1.5rem, 3vw, 2.2rem)/1 var(--display); letter-spacing: -.04em; }
.price-card > p:not(.eyebrow):not(.price) { color: var(--muted); }
.price-card .price { margin: 0 0 1rem; color: var(--accent); font: 800 1.6rem/1.2 var(--display); }
.price-card .price small { display: block; margin-top: .35rem; color: var(--muted); font: 600 .78rem/1.2 var(--body); }
.price-card .button { width: 100%; margin-top: auto; }
.button.secondary { border-color: var(--line-strong); background: var(--surface); color: var(--accent); box-shadow: none; }
.button.secondary:hover { background: var(--blue-soft); }
.pricing-note { max-width: 760px; margin: 2rem auto 0; color: var(--muted); text-align: center; }
.billing-head { display: grid; grid-template-columns: minmax(0, 1fr) 280px; align-items: center; gap: clamp(2rem, 6vw, 5rem); margin-bottom: 3rem; }
.balance-card { display: grid; padding: 1.5rem; border-radius: var(--radius-lg); background: var(--accent); color: #fff; box-shadow: var(--shadow); }
.balance-card small { color: #dfe8ff; font: 800 .72rem/1 var(--display); letter-spacing: .06em; text-transform: uppercase; }
.balance-card strong { margin: .75rem 0 .45rem; font: 800 clamp(2.4rem, 5vw, 4rem)/1 var(--display); letter-spacing: -.06em; }
.balance-card span { color: #e6edff; }
.pricing-grid.compact { grid-template-columns: repeat(4, 1fr); }
.pricing-grid.compact .price-card { grid-column: auto; min-height: 310px; }
.billing-alert { padding: 1rem 1.2rem; border: 1px solid var(--line-strong); border-radius: var(--radius-md); background: var(--blue-soft); color: var(--accent); font-weight: 700; }
.billing-alert.is-error { border-color: rgba(167, 59, 32, .25); background: #fff0eb; color: #9e3216; }
.billing-footer { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid var(--line); color: var(--muted); }
.billing-footer p { margin: 0; }
.payment-status-page { display: grid; min-height: 100vh; place-items: center; padding: 1rem; }
.payment-status-card { width: min(620px, 100%); padding: clamp(1.8rem, 5vw, 3.5rem); border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); box-shadow: var(--shadow); text-align: center; }
.payment-status-card h1 { margin: 1rem 0; font-size: clamp(2rem, 5vw, 3.5rem); }
.payment-status-card > p:not(.eyebrow) { color: var(--muted); }
.payment-status-card .button { margin-top: 1.5rem; }
@keyframes loading { to { background-position: -200% 0; } }
@media (max-width: 720px) { .hero, .manifesto, .status { grid-template-columns: 1fr; }.hero { padding-block: 4.5rem; }.query-window { margin: 0 .5rem; }.source-grid { grid-template-columns: 1fr; }.source-grid article { min-height: auto; }.source-grid h3 { margin-top: 2rem; }.status { margin-bottom: 4.5rem; }.topbar, footer { padding-inline: 1.25rem; } }
@media (max-width: 860px) { .login-layout, .app-shell { grid-template-columns: 1fr; }.login-intro { min-height: auto; gap: 4rem; }.login-panel { min-height: 60vh; }.search-panel { border-right: 0; border-bottom: 1px solid var(--line); }.lead { grid-template-columns: 1fr; }.empty-state { min-height: 35vh; } }
@media (max-width: 900px) { .progress-steps, .filter-grid { grid-template-columns: 1fr 1fr; }.progress-steps li { align-items: center; }.progress-steps p { display: none; }.pricing-grid, .pricing-grid.compact { grid-template-columns: repeat(2, 1fr); }.price-card, .price-card.free, .price-card.featured, .pricing-grid.compact .price-card { grid-column: auto; } }
@media (max-width: 620px) { .login-panel { padding: 1rem; }.login-intro { padding: 1.5rem; }.location-fields, .lead dl, .detail-section dl, .filter-grid, .choice-grid, .progress-steps, .pricing-grid, .pricing-grid.compact, .billing-head { grid-template-columns: 1fr; }.results-heading, .progress-head, .ai-form-footer, .filters-heading, .billing-footer { align-items: flex-start; flex-direction: column; }.ai-form-footer .button { width: 100%; }.ai-form-footer > span { padding: .35rem .2rem 0; }.ai-search-form textarea { min-height: 145px; padding: 1.1rem; }.search-filters { padding: 1rem; }.filters-heading span { line-height: 1.3; }.dashboard-header { align-items: flex-start; padding-block: .75rem; }.account-nav { flex-wrap: wrap; justify-content: flex-end; }.credit-balance { order: -1; }.account-nav .link-button { font-size: .75rem; }.price-card { min-height: auto; }.billing-page { padding-top: 2.5rem; }.detail-dialog-footer { align-items: stretch; flex-wrap: wrap; }.detail-dialog-footer span { order: -1; width: 100%; }.detail-dialog-footer .link-button { flex: 1; min-width: 0; }.detail-dialog-header .detail-close { flex: 0 0 auto; } }
.toast { position: fixed; bottom: 2rem; left: 50%; transform: translateX(-50%) translateY(120%); max-width: 480px; width: calc(100% - 2rem); padding: 1rem 1.4rem; border-radius: var(--radius-md); background: #26313a; color: #fff; font: 600 .88rem/1.4 var(--body); box-shadow: 0 12px 40px rgba(0,0,0,.25); z-index: 100; opacity: 0; transition: transform .35s ease, opacity .35s ease; pointer-events: none; }
.toast.is-visible { transform: translateX(-50%) translateY(0); opacity: 1; pointer-events: auto; }
.toast.toast-error { background: #a73b20; }
.toast.toast-success { background: #1a7a3a; }
.toast.toast-info { background: var(--accent); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; }.button { transition: none; }.empty-state.is-busy::after { animation: none; }.toast { transition: none; } }