/* EcclesiastesLabs site. Tokens and rules are documented in DESIGN.md. */

:root {
  --bg: #ffffff;
  --bg-soft: #f6f7fb;
  --card: #ffffff;
  --border: #e4e6ef;
  --text: #141826;
  --muted: #5b6275;
  --accent: #5046e5;
  --accent-soft: #eeedfd;
  --on-accent: #ffffff;
  --shadow: 0 10px 30px -12px rgba(20, 24, 38, 0.18);
  --radius: 14px;
  --chevron: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235b6275' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1117;
    --bg-soft: #161922;
    --card: #1b1f2a;
    --border: #2a2f3d;
    --text: #eceef5;
    --muted: #a1a7b8;
    --accent: #8b85ff;
    --accent-soft: #25233f;
    --on-accent: #0f1117;
    --shadow: 0 10px 30px -12px rgba(0, 0, 0, 0.6);
    --chevron: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a1a7b8' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3 { line-height: 1.2; margin: 0; letter-spacing: -0.02em; }
p { margin: 0; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 1.25rem; }
.wrap.narrow { max-width: 820px; }
.muted { color: var(--muted); }
.small { font-size: 0.875rem; }

.icon { width: 1.25rem; height: 1.25rem; flex: none; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.75rem 1.25rem; border-radius: 10px;
  font-weight: 600; font-size: 1rem; border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-secondary { background: var(--card); color: var(--text); border-color: var(--border); }
.btn-sm { padding: 0.5rem 0.9rem; font-size: 0.9rem; }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 10;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; gap: 2rem; height: 4rem; }
.wordmark { display: inline-flex; align-items: center; gap: 0.6rem; font-weight: 800; color: var(--text); letter-spacing: -0.02em; }
.wordmark:hover { text-decoration: none; }
.wordmark .logo-symbol { width: 1.9rem; height: auto; color: var(--accent); flex: none; }
.nav-links { display: flex; gap: 1.5rem; margin-left: auto; }
.nav-links a { color: var(--muted); font-weight: 500; font-size: 0.95rem; }
.nav-links a:hover { color: var(--text); text-decoration: none; }

/* Hero */
.hero { padding: 5.5rem 0 4rem; background: radial-gradient(60rem 26rem at 50% -6rem, var(--accent-soft), transparent 70%); }
.hero-inner { text-align: center; max-width: 780px; }
.badge {
  display: inline-block; padding: 0.35rem 0.9rem; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent);
  font-size: 0.85rem; font-weight: 600;
}
.hero h1 { font-size: 3.25rem; font-weight: 800; margin: 1.25rem 0 1.25rem; }
.lead { font-size: 1.2rem; color: var(--muted); max-width: 640px; margin: 0 auto; }
.cta-row { display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; margin-top: 2rem; }

/* Example output preview */
.preview {
  margin: 3.5rem auto 0; max-width: 960px;
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow); overflow: hidden;
}
.preview-bar {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.7rem 1rem; border-bottom: 1px solid var(--border); background: var(--bg-soft);
  font-size: 0.85rem;
}
.dots { display: inline-flex; gap: 0.35rem; }
.dots i { width: 0.6rem; height: 0.6rem; border-radius: 50%; background: var(--border); }
.preview-title { color: var(--muted); font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.preview-tag { margin-left: auto; color: var(--accent); font-weight: 600; white-space: nowrap; }

/* Tables */
.table-scroll { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
table.data th, table.data td { padding: 0.75rem 1rem; text-align: left; border-bottom: 1px solid var(--border); white-space: nowrap; }
table.data th { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); font-weight: 600; }
table.data tbody tr:last-child td { border-bottom: 0; }
table.data .num { text-align: right; }

/* Sections */
.section { padding: 6rem 0; }
.section.soft { background: var(--bg-soft); }
.section-title { font-size: 2rem; font-weight: 800; text-align: center; }
.section-lead { color: var(--muted); text-align: center; max-width: 620px; margin: 0.75rem auto 3rem; font-size: 1.05rem; }
.section-title + .grid { margin-top: 3rem; }

.grid { display: grid; gap: 1.25rem; }
.grid.tools { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid.features { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 2.5rem 2rem; }
.grid.steps { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); list-style: none; padding: 0; margin-bottom: 0; }

/* Cards */
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.75rem; }
.card.flush { padding: 0; }
.card h3 { font-size: 1.15rem; }

.tool { display: flex; flex-direction: column; gap: 1rem; transition: box-shadow 0.15s ease, transform 0.15s ease; }
.tool:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.tool-head { display: flex; align-items: center; gap: 0.85rem; }
.tool-head .muted { display: block; }
.tool-foot { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-top: auto; padding-top: 1.25rem; border-top: 1px solid var(--border); }
.price { color: var(--muted); font-size: 0.92rem; }
.price strong { color: var(--text); font-size: 1.15rem; }
.tool-soon { border-style: dashed; background: transparent; justify-content: center; }
.tool-soon:hover { box-shadow: none; transform: none; }

.icon-box {
  display: inline-flex; align-items: center; justify-content: center;
  width: 2.75rem; height: 2.75rem; border-radius: 10px; flex: none;
  background: var(--accent-soft); color: var(--accent);
}

.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.5rem; font-size: 0.95rem; }
.checks li { display: flex; gap: 0.6rem; align-items: flex-start; }
.checks .icon { color: var(--accent); width: 1.1rem; height: 1.1rem; margin-top: 0.2rem; }

.feature h3 { font-size: 1.1rem; margin: 1rem 0 0.4rem; }
.feature p, .steps p { color: var(--muted); }

.step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 2rem; height: 2rem; border-radius: 999px;
  background: var(--accent); color: var(--on-accent); font-weight: 700; margin-bottom: 1rem;
}
.steps h3 { margin-bottom: 0.4rem; }

/* Footer */
.footer { border-top: 1px solid var(--border); padding: 3.5rem 0 2rem; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2rem; }
.footer-brand p { margin: 0.5rem 0 0.75rem; }
.footer-col { display: flex; flex-direction: column; gap: 0.55rem; }
.footer-col h4 { margin: 0 0 0.25rem; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
.footer-col a { color: var(--text); font-size: 0.95rem; }
.footer-legal { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--border); }

/* Contact */
.contact { text-align: center; }
.contact .section-lead { margin-bottom: 1.75rem; }
.contact .icon-box { margin-bottom: 1.25rem; }

/* Tool page header */
.tool-hero { padding: 2.5rem 0 2rem; background: radial-gradient(50rem 18rem at 30% -6rem, var(--accent-soft), transparent 70%); }
.back { display: inline-block; color: var(--muted); margin-bottom: 1.5rem; }
.tool-title { display: flex; align-items: center; gap: 1.25rem; flex-wrap: wrap; }
.tool-title h1 { font-size: 2.25rem; font-weight: 800; }
.lead-left { color: var(--muted); font-size: 1.1rem; margin-top: 0.35rem; }
.icon-box.lg { width: 3.5rem; height: 3.5rem; border-radius: 14px; }
.icon-box.lg .icon { width: 1.6rem; height: 1.6rem; }
.price-chip { margin-left: auto; padding: 0.45rem 0.9rem; border-radius: 999px; border: 1px solid var(--border); background: var(--card); font-weight: 600; font-size: 0.9rem; }

/* Preview layout */
.demo-section { padding: 1rem 0 5rem; }
.demo-grid { display: grid; grid-template-columns: 360px 1fr; gap: 1.5rem; align-items: start; }
.demo-form { position: sticky; top: 5rem; display: grid; gap: 1rem; }
.form-title { font-size: 1.15rem; margin-bottom: 0.25rem; }
.field { display: grid; gap: 0.4rem; font-size: 0.9rem; font-weight: 600; }
.field em { font-style: normal; font-weight: 400; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
.field input, .field select {
  width: 100%; font: inherit; font-weight: 400; font-size: 0.95rem; color: var(--text);
  background: var(--bg); border: 1px solid var(--border); border-radius: 10px; padding: 0.65rem 0.8rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.field input.invalid { border-color: #e5484d; box-shadow: 0 0 0 3px rgba(229, 72, 77, 0.15); }
.prefix-input { display: flex; align-items: center; background: var(--bg); border: 1px solid var(--border); border-radius: 10px; }
.prefix-input:focus-within { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.prefix-input em { padding-left: 0.8rem; color: var(--muted); font-weight: 500; }
.prefix-input input { border: 0; background: transparent; padding-left: 0.15rem; box-shadow: none !important; }
.check { display: flex; align-items: center; gap: 0.55rem; font-size: 0.92rem; }
.check input { width: 1.05rem; height: 1.05rem; accent-color: var(--accent); }
.segmented { display: grid; grid-template-columns: 1fr 1fr; padding: 0.25rem; gap: 0.25rem; background: var(--bg-soft); border: 1px solid var(--border); border-radius: 10px; }
.segmented input { position: absolute; opacity: 0; pointer-events: none; }
.segmented span { display: block; text-align: center; padding: 0.5rem; border-radius: 8px; font-size: 0.9rem; font-weight: 600; color: var(--muted); cursor: pointer; }
.segmented input:checked + span { background: var(--card); color: var(--text); box-shadow: 0 1px 3px rgba(20, 24, 38, 0.12); }
.segmented input:focus-visible + span { outline: 2px solid var(--accent); }
.btn-block { width: 100%; gap: 0.5rem; margin-top: 0.25rem; }
.center { text-align: center; }
[hidden] { display: none !important; }

.demo-results { min-height: 520px; padding: 0; overflow: hidden; scroll-margin-top: 5rem; }

.empty-state, .loading-state { min-height: 520px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 0.75rem; padding: 2rem; }
.empty-state .icon-box { margin-bottom: 0.5rem; }
.empty-state p { max-width: 320px; }

.spinner { width: 2.75rem; height: 2.75rem; border-radius: 50%; border: 3px solid var(--accent-soft); border-top-color: var(--accent); animation: spin 0.8s linear infinite; margin-bottom: 0.75rem; }
@keyframes spin { to { transform: rotate(360deg); } }
.load-steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.45rem; font-size: 0.95rem; color: var(--muted); text-align: left; }
.load-steps li::before { content: "○"; display: inline-block; width: 1.4rem; color: var(--border); }
.load-steps li.active { color: var(--text); font-weight: 600; }
.load-steps li.active::before { content: "●"; color: var(--accent); }
.load-steps li.done::before { content: "✓"; color: var(--accent); font-weight: 700; }
.progress { width: min(320px, 80%); height: 6px; border-radius: 999px; background: var(--accent-soft); overflow: hidden; margin-top: 0.75rem; }
.progress span { display: block; height: 100%; width: 0; background: var(--accent); border-radius: 999px; }

#state-results { animation: fadein 0.35s ease; }
@keyframes fadein { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.results-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; padding: 1.5rem 1.5rem 0; }
.results-head h3 { margin-top: 0.6rem; font-size: 1.2rem; }
.results-note { margin: 0.75rem 1.5rem 1.25rem; padding: 0.75rem 1rem; border-radius: 10px; background: var(--bg-soft); color: var(--muted); font-size: 0.88rem; }
table.results { border-top: 1px solid var(--border); }
table.results th, table.results td { white-space: normal; vertical-align: top; padding: 0.75rem 0.85rem; }
table.results th:first-child, table.results td:first-child { padding-left: 1.5rem; min-width: 170px; }
table.results td:nth-child(2) { min-width: 100px; }
table.results td:nth-child(3) { min-width: 95px; }
table.results td:nth-child(4) { white-space: nowrap; }
table.results th:last-child, table.results td:last-child { padding-right: 1.5rem; min-width: 110px; }
table.results .via { display: block; max-width: 130px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
table.results .sub { display: block; font-size: 0.8rem; color: var(--muted); }

.locked { position: relative; border-top: 1px solid var(--border); }
.locked-rows { filter: blur(5px); opacity: 0.6; pointer-events: none; user-select: none; max-height: 300px; overflow: hidden; }
.locked-rows table.results thead { visibility: collapse; }
.locked-cta {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.6rem; text-align: center; padding: 1.5rem;
  background: linear-gradient(to bottom, color-mix(in srgb, var(--card) 35%, transparent), var(--card) 75%);
}
.locked-cta h3 { font-size: 1.2rem; }
.locked-cta .btn { margin: 0.35rem 0; }

.feed { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--border); }
.feed-item { padding: 1rem 1.5rem; border-bottom: 1px solid var(--border); }
.feed-item:last-child { border-bottom: 0; }
.feed-item p { margin-top: 0.35rem; }
.feed-meta { display: flex; align-items: center; gap: 0.5rem; font-size: 0.82rem; font-weight: 600; }
.pill { padding: 0.15rem 0.55rem; border-radius: 999px; font-size: 0.75rem; font-weight: 600; background: var(--bg-soft); color: var(--muted); border: 1px solid var(--border); }
.pill.post { background: var(--accent-soft); color: var(--accent); border-color: transparent; }

.checks.big { max-width: 560px; margin: 2.5rem auto 0; font-size: 1.05rem; gap: 0.85rem; }

/* Legal pages */
.prose h1 { font-size: 2.25rem; font-weight: 800; margin-bottom: 0.4rem; }
.prose h2 { font-size: 1.2rem; margin: 2rem 0 0.6rem; }
.prose p, .prose ul { margin: 0 0 0.9rem; }
.prose li { margin-bottom: 0.35rem; }
.legal { padding-top: 3rem; }

/* Phones */
@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-inner .btn { margin-left: auto; }
  .hero { padding: 3.5rem 0 3rem; }
  .hero h1 { font-size: 2.25rem; }
  .lead { font-size: 1.05rem; }
  .section { padding: 4rem 0; }
  .section-title { font-size: 1.65rem; }
  .grid.tools { grid-template-columns: 1fr; }
  .preview-title { display: none; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .tool-title h1 { font-size: 1.75rem; }
  .price-chip { margin-left: 0; }
  .results-head { flex-direction: column; align-items: flex-start; gap: 0.25rem; padding: 1.25rem 1.25rem 0; }
  .results-note { margin: 0.75rem 1.25rem 1rem; }
  .feed-item { padding: 1rem 1.25rem; }
}

@media (max-width: 900px) {
  .demo-grid { grid-template-columns: 1fr; }
  .demo-form { position: static; }
  .demo-results, .empty-state, .loading-state { min-height: 360px; }
}

/* Tool card footer: price on one line, button below at full width when space is tight */
.tool-foot { flex-wrap: wrap; }
.tool-foot .price { white-space: nowrap; }
.tool-foot .btn { white-space: nowrap; flex: 1 0 auto; }

/* Dropdowns: custom chevron, same look as text inputs */
.field select {
  appearance: none; -webkit-appearance: none; cursor: pointer;
  padding-right: 2.4rem;
  background-image: var(--chevron); background-repeat: no-repeat;
  background-position: right 0.8rem center; background-size: 1rem;
}
.field select:hover, .field input:hover { border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); }
.field select option { background: var(--card); color: var(--text); }

/* Note under the preview button */
.example-note {
  display: flex; gap: 0.55rem; align-items: flex-start;
  padding: 0.7rem 0.85rem; border-radius: 10px; background: var(--bg-soft);
  font-size: 0.82rem; line-height: 1.45; color: var(--muted);
}
.example-note .icon { width: 1rem; height: 1rem; margin-top: 0.1rem; color: var(--accent); }

/* Blurred company names in the preview */
.blurred { filter: blur(4.5px); user-select: none; }

/* Download buttons above the preview rows */
.downloads { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; padding: 0.9rem 1.5rem 1.1rem; }
.downloads > span { margin-right: 0.25rem; }
.btn-xs { padding: 0.35rem 0.7rem; font-size: 0.82rem; gap: 0.35rem; border-radius: 8px; }
.btn-xs .icon { width: 0.95rem; height: 0.95rem; }
.btn-xs:hover { box-shadow: none; border-color: var(--accent); color: var(--accent); }
@media (max-width: 720px) {
  .downloads { padding: 0.9rem 1.25rem 1rem; }
}

/* Tool page: search content */
.howto { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.85rem; }
.howto li { display: flex; gap: 1.1rem; align-items: flex-start; padding: 1.25rem 1.5rem; }
.howto .step-num { flex: none; margin: 0; }
.howto h3 { font-size: 1.05rem; margin-bottom: 0.2rem; }
.cta-inline { margin-top: 2rem; }

table.fields td, table.fields th { white-space: normal; vertical-align: top; }
table.fields code { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 0.85rem; color: var(--accent); background: var(--accent-soft); padding: 0.1rem 0.4rem; border-radius: 6px; white-space: nowrap; }
table.fields td:last-child { overflow-wrap: anywhere; }

/* Use cases: centered rows (5 cards → 3 + 2 on desktop, 2 + 2 + 1 on tablets, 1 per row on phones) */
.grid.usecases { display: flex; flex-wrap: wrap; justify-content: center; gap: 1.25rem; margin-top: 3rem; }
.grid.usecases > .card { flex: 0 0 calc((100% - 2 * 1.25rem) / 3); }
@media (max-width: 900px) { .grid.usecases > .card { flex-basis: calc((100% - 1.25rem) / 2); } }
@media (max-width: 600px) { .grid.usecases > .card { flex-basis: 100%; } }
.grid.usecases h3 { margin-bottom: 0.4rem; }

.price-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-bottom: 1rem; }
.price-box { display: flex; flex-direction: column; align-items: center; gap: 0.25rem; padding: 1.5rem 1rem; }
.price-box strong { font-size: 1.75rem; letter-spacing: -0.02em; }

.faq { display: grid; gap: 0.75rem; margin-top: 2.5rem; }
.faq details { padding: 0; }
.faq summary { cursor: pointer; list-style: none; padding: 1.1rem 1.5rem; font-weight: 600; display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--accent); font-size: 1.3rem; line-height: 1; transition: transform 0.15s ease; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 1.5rem 1.25rem; color: var(--muted); }

.final-cta { text-align: center; }
.final-cta .section-lead { margin-bottom: 0; }

/* 404 page */
.not-found { padding: 7rem 0; }
.nf-sun .logo-symbol { width: 6rem; color: var(--accent); opacity: 0.9; }
.nf-code { font-weight: 800; color: var(--accent); letter-spacing: 0.2em; margin: 1rem 0 0.5rem; }
.not-found h1 { font-size: 2.5rem; font-weight: 800; }
.not-found .section-lead { margin-bottom: 2rem; }
.nf-help { margin-top: 2rem; }

@media (max-width: 720px) {
  .price-row { grid-template-columns: 1fr; }
  .howto li { padding: 1.1rem 1.25rem; }
  .faq summary { padding: 1rem 1.25rem; }
  .faq details p { padding: 0 1.25rem 1.1rem; }
}