:root {
  --navy: #0b1b2b;
  --ink: #16212c;
  --muted: #5d6b79;
  --line: #e3e8ee;
  --soft: #f5f7f9;
  --accent: #ff5a1f;
  --accent-dark: #d9430c;
  --good: #137a4b;
  --bad: #b42318;
  --radius: 14px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, "Helvetica Neue", Arial,
    sans-serif;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: #fff;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: var(--navy);
  text-underline-offset: 3px;
}
a:hover {
  color: var(--accent-dark);
}
h1,
h2,
h3 {
  color: var(--navy);
  line-height: 1.15;
  letter-spacing: -0.01em;
}
h1 {
  font-size: clamp(2rem, 4.6vw, 3.4rem);
  margin: 0.2em 0 0.4em;
  font-weight: 800;
}
h2 {
  font-size: clamp(1.4rem, 2.6vw, 2rem);
}
code {
  background: var(--soft);
  padding: 0.1em 0.35em;
  border-radius: 4px;
}

.wrap {
  width: min(1160px, 100% - 32px);
  margin-inline: auto;
}
.narrow {
  width: min(760px, 100% - 32px);
}
.skip {
  position: absolute;
  left: -999px;
}
.skip:focus {
  left: 16px;
  top: 16px;
  background: #fff;
  padding: 8px 12px;
  z-index: 10;
}
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}
.muted {
  color: var(--muted);
}
.fine {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.5;
}
.kicker {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent-dark);
  margin: 0;
}
.lede {
  font-size: 1.2rem;
  color: var(--muted);
  max-width: 46rem;
}
.section {
  padding-block: clamp(40px, 7vw, 88px);
}
.section-title {
  margin: 0.2em 0 0.4em;
}
.section-sub {
  color: var(--muted);
  margin-top: 0;
  max-width: 46rem;
}

/* Header & footer */
.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(6px);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  min-height: 64px;
  flex-wrap: wrap;
}
.brand {
  font-weight: 800;
  color: var(--navy);
  text-decoration: none;
  font-size: 1.1rem;
}
.site-header nav {
  flex: 1;
}
.site-header ul,
.admin-header ul {
  display: flex;
  gap: 18px;
  list-style: none;
  padding: 0;
  margin: 0;
  flex-wrap: wrap;
}
.site-header nav a {
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink);
}
@media (max-width: 860px) {
  .site-header nav {
    order: 3;
    flex-basis: 100%;
    overflow-x: auto;
    padding-bottom: 10px;
  }
  .site-header ul {
    flex-wrap: nowrap;
  }
  .site-header nav a {
    white-space: nowrap;
  }
}
.site-footer {
  background: var(--navy);
  color: #c8d2dc;
  padding-block: 56px 32px;
  margin-top: 40px;
}
.site-footer a {
  color: #fff;
}
.site-footer .brand {
  color: #fff;
}
.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  line-height: 2;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 32px;
}
.footer-head {
  color: #fff;
  font-weight: 700;
  margin-bottom: 4px;
}
.site-footer .fine {
  color: #9fb0c0;
}
.cea {
  font-size: 0.85rem;
  color: #fff;
  border-left: 3px solid var(--accent);
  padding-left: 12px;
}
@media (max-width: 760px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  border: 0;
  border-radius: 999px;
  padding: 14px 26px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  font-family: inherit;
}
.btn:hover {
  background: var(--accent-dark);
  color: #fff;
}
.btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}
.btn-ghost {
  background: transparent;
  color: var(--navy);
  box-shadow: inset 0 0 0 2px var(--navy);
}
.btn-ghost:hover {
  background: var(--navy);
  color: #fff;
}
.btn-small {
  padding: 8px 16px;
  font-size: 0.9rem;
}
.link-arrow {
  font-weight: 700;
  text-decoration: none;
  color: var(--accent-dark);
}
.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
}

/* Hero */
.hero {
  padding-block: clamp(48px, 9vw, 112px);
  background: linear-gradient(180deg, #fff 0%, var(--soft) 100%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 56px;
  align-items: center;
}
.hero-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 20px;
}
.hero-stats li,
.result-stats li {
  display: flex;
  flex-direction: column;
  border-left: 4px solid var(--navy);
  padding-left: 16px;
}
.hero-stats li:first-child,
.result-stats li.accent {
  border-color: var(--accent);
}
.big {
  font-size: clamp(2.6rem, 5.4vw, 3.6rem);
  font-weight: 800;
  line-height: 1;
  color: var(--navy);
  letter-spacing: -0.02em;
}
.hero-stats li:first-child .big,
.result-stats li.accent .big {
  color: var(--accent);
}
.hero-stats span:not(.big),
.result-stats span:not(.big) {
  color: var(--muted);
  font-size: 0.95rem;
  margin-top: 6px;
}
@media (max-width: 860px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.project-card,
.post-card,
.tool {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  background: #fff;
}
.project-card h3,
.post-card h3 {
  margin: 10px 0 4px;
  font-size: 1.3rem;
}
.project-card h3 a,
.post-card h3 a {
  text-decoration: none;
}
.mini-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin: 16px 0;
}
.mini-facts dt {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.mini-facts dd {
  margin: 0;
  font-weight: 700;
  font-size: 0.92rem;
}
.pills {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.pill {
  font-size: 0.74rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--soft);
  color: var(--navy);
}
.pill-selling {
  background: #e6f4ec;
  color: var(--good);
}
.pill-upcoming {
  background: #fff0e9;
  color: var(--accent-dark);
}
.pill-old {
  background: var(--navy);
  color: #fff;
}
.pill-new {
  background: var(--soft);
  color: var(--muted);
}
.post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
}
.tool {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--muted);
  transition: border-color 0.15s;
}
.tool:hover {
  border-color: var(--accent);
  color: var(--muted);
}
.tool-title {
  font-weight: 800;
  color: var(--navy);
  font-size: 1.1rem;
}
.callout {
  margin-top: 24px;
  padding: 16px 20px;
  border-radius: var(--radius);
  background: #fff0e9;
}

/* Bands & splits */
.band {
  background: var(--navy);
  color: #dbe3ea;
  padding-block: clamp(40px, 7vw, 80px);
}
.band h2,
.band .kicker {
  color: #fff;
}
.band .kicker {
  color: var(--accent);
}
.check-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 860px) {
  .check-grid {
    grid-template-columns: 1fr;
  }
}
.split {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 48px;
  align-items: center;
}
.split.reverse {
  grid-template-columns: 1.3fr 1fr;
}
@media (max-width: 860px) {
  .split,
  .split.reverse {
    grid-template-columns: 1fr;
  }
}
.chart {
  margin: 0;
}
.chart svg {
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.chart figcaption {
  font-size: 0.82rem;
  margin-top: 8px;
}
.fomo {
  background: var(--accent);
  color: #fff;
  padding-block: 22px;
}
.fomo p {
  margin: 0;
  font-size: 1.05rem;
}

/* Forms */
.calc-form,
.lead-form,
.stack {
  display: grid;
  gap: 14px;
}
label {
  display: grid;
  gap: 6px;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--navy);
}
.band label {
  color: #fff;
}
.hint {
  font-weight: 400;
  color: var(--muted);
  font-size: 0.8rem;
}
input,
select,
textarea {
  font: inherit;
  padding: 12px 14px;
  border: 1px solid #c9d2db;
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
  width: 100%;
}
input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(255, 90, 31, 0.3);
  border-color: var(--accent);
}
label.check {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-weight: 400;
}
label.check input {
  width: auto;
  margin-top: 5px;
}
.calc-form.inline {
  background: #fff;
  padding: 24px;
  border-radius: var(--radius);
}
.calc-form.inline label {
  color: var(--navy);
}
.hp {
  position: absolute;
  left: -5000px;
}
.lead-card {
  border: 2px solid var(--navy);
  border-radius: var(--radius);
  padding: clamp(24px, 4vw, 40px);
  max-width: 640px;
}
.lead-card h2 {
  margin-top: 0;
}
.lead-sub {
  color: var(--muted);
}

/* Calculators */
.calc {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  align-items: start;
  padding-bottom: 40px;
}
@media (max-width: 860px) {
  .calc {
    grid-template-columns: 1fr;
  }
}
.calc-result {
  background: var(--soft);
  border-radius: var(--radius);
  padding: 28px;
  min-height: 200px;
}
.result-stats {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  display: grid;
  gap: 18px;
}
.placeholder {
  color: var(--muted);
}
.verdict {
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--navy);
}
.verdict.good {
  color: var(--good);
}
.verdict.bad {
  color: var(--bad);
}
.errors {
  color: var(--bad);
  font-weight: 600;
}
.estimate {
  margin-top: 18px;
}

/* Tables */
.table-wrap {
  overflow-x: auto;
}
table {
  border-collapse: collapse;
  width: 100%;
  font-size: 0.95rem;
}
th,
td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
thead th {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}
table.facts th[scope="row"] {
  color: var(--muted);
  font-weight: 600;
  width: 45%;
}

/* Project pages */
.page-head {
  padding-top: clamp(32px, 6vw, 72px);
}
.crumbs {
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 12px;
}
.project-hero {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 40px;
  align-items: start;
}
@media (max-width: 860px) {
  .project-hero {
    grid-template-columns: 1fr;
  }
}
.map-figure {
  margin: 0;
  position: relative;
}
.map {
  height: 420px;
  border-radius: var(--radius);
  background: var(--soft);
  border: 1px solid var(--line);
}
.map-disclaimer {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 500;
  background: rgba(11, 27, 43, 0.86);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 999px;
  pointer-events: none;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}
.map-figure figcaption {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 8px;
}
.map-fallback {
  padding: 24px;
}
.truths {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 22px;
}
.truths li {
  display: grid;
  gap: 4px;
  border-left: 4px solid var(--accent);
  padding-left: 16px;
}
.truth-stat {
  font-size: clamp(1.5rem, 2.8vw, 2.1rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.1;
}
.truth-meaning {
  color: var(--muted);
  font-size: 0.98rem;
}
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.gallery figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.gallery figcaption {
  padding: 12px 14px;
  font-size: 0.9rem;
}
.sources {
  width: min(1160px, 100% - 32px);
  margin-inline: auto;
}
.faq h3 {
  margin-bottom: 4px;
}

/* Guides & blog */
.guide {
  max-width: 820px;
  padding-bottom: 40px;
}
.guide h2 {
  margin-top: 1.8em;
}
.answer {
  font-size: 1.12rem;
  color: var(--ink);
  border-left: 4px solid var(--navy);
  padding-left: 16px;
}
.cta-box {
  margin: 40px 0;
  padding: 28px;
  background: var(--soft);
  border-radius: var(--radius);
}
.cta-note {
  margin-top: 0;
  color: var(--muted);
}
.prose {
  padding-bottom: 32px;
}
.prose h2 {
  margin-top: 1.6em;
}
.prose table {
  margin: 1em 0;
}
.prose blockquote {
  margin: 1.2em 0;
  padding: 4px 18px;
  border-left: 4px solid var(--accent);
  background: var(--soft);
}
.byline {
  color: var(--muted);
  font-size: 0.9rem;
}
.chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 16px;
}
.chip {
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
}
.chip.active {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}