/*
 * theme.css — RentRealist shared design system
 * Sections:
 *   1. Tokens (CSS custom properties)
 *   2. Reset & base
 *   3. Layout utilities
 *   4. Site nav (all pages)
 *   5. Hero — landing page gradient section
 *   6. Trust badges
 *   7. Section headings
 *   8. Tool grid & tool cards (home)
 *   9. Moat strip
 *  10. End CTA block
 *  11. Footer
 *  12. Calculator layout: form cards + result rows
 *  13. Inline-content (guide page) utilities
 *  14. Responsive
 */

/* ─── 1. Tokens ────────────────────────────────────────────── */
:root {
  --blue:    #1f6feb;
  --blue-dk: #1a5fd0;
  --ink:     #16202c;
  --gray:    #5b6573;
  --line:    #e7e5df;
  --bg:      #f7f6f3;
  --card:    #ffffff;
  --hero-1:  #10243f;
  --hero-2:  #1f4f8f;
  --soft:    #eef3fd;
  --good:    #1f9d6b;
  --green:   #157347;
  --red:     #c0392b;
}

/* ─── 2. Reset & base ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: system-ui, 'Segoe UI', Arial, sans-serif;
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

/* ─── 3. Layout utilities ──────────────────────────────────── */
.wrap {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 22px;
}
/* narrow wrap for calc/guide pages */
.wrap-calc {
  max-width: 920px;
  margin: 0 auto;
  padding: 26px 18px 64px;
}
.wrap-guide {
  max-width: 720px;
  margin: 0 auto;
  padding: 34px 20px 70px;
}
.full { grid-column: 1 / -1; }

/* subtitle paragraph below h1 on calc pages */
.sub { color: var(--gray); margin: 0 0 18px; }

/* ─── 4. Site nav ──────────────────────────────────────────── */
.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  max-width: 980px;
  margin: 0 auto;
}
.brand {
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--ink);
  text-decoration: none;
  font-size: 1rem;
}
.brand .dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--blue);
  flex-shrink: 0;
}
.site-nav .nav-cta {
  background: var(--blue);
  color: #fff;
  text-decoration: none;
  font-size: .85rem;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 8px;
}
.site-nav .nav-cta:hover { background: var(--blue-dk); }

/* back-link variant used in sub-pages */
.site-nav .nav-back {
  font-size: .85rem;
  color: var(--blue);
  text-decoration: none;
}
.site-nav .nav-back:hover { text-decoration: underline; }

/* ─── 5. Hero — landing gradient section ──────────────────── */
.hero-section {
  background: linear-gradient(160deg, var(--hero-1), var(--hero-2));
  color: #fff;
  text-align: center;
  padding: 62px 22px 72px;
  position: relative;
  overflow: hidden;
}
.hero-section::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% -10%, rgba(255,255,255,.10), transparent 45%);
  pointer-events: none;
}
.hero-pill {
  display: inline-block;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
  color: #dce8ff;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 30px;
  margin-bottom: 22px;
}
.hero-section h1 {
  font-size: 2.7rem;
  line-height: 1.1;
  letter-spacing: -.02em;
  margin: 0 auto 18px;
  max-width: 16ch;
}
.hero-section p {
  font-size: 1.2rem;
  color: #cfe0f6;
  max-width: 50ch;
  margin: 0 auto 30px;
}
.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  color: var(--hero-1);
  font-weight: 700;
  text-decoration: none;
  padding: 15px 30px;
  border-radius: 10px;
  font-size: 1.05rem;
  box-shadow: 0 8px 26px rgba(0,0,0,.25);
  transition: transform .15s ease;
}
.hero-cta:hover { transform: translateY(-2px); }
.hero-reassure {
  display: block;
  margin-top: 14px;
  color: #a9c2e6;
  font-size: .85rem;
}

/* ─── 6. Trust badges ──────────────────────────────────────── */
.badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 26px;
  margin: 0 auto;
  padding: 22px 22px 4px;
  max-width: 840px;
  transform: translateY(-34px);
}
.badge {
  display: flex;
  align-items: center;
  gap: 9px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 18px;
  box-shadow: 0 6px 18px rgba(16,36,63,.08);
  font-size: .9rem;
  font-weight: 600;
  color: var(--ink);
}
.badge .ic {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--soft);
  color: var(--blue);
  display: grid;
  place-items: center;
  font-size: .8rem;
  font-weight: 800;
}

/* ─── 7. Section headings ──────────────────────────────────── */
.sec-head {
  text-align: center;
  margin: 30px auto 28px;
  max-width: 60ch;
}
.sec-head .eyebrow {
  font-size: .76rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--blue);
  font-weight: 700;
  margin: 0 0 8px;
}
.sec-head h2 {
  font-size: 1.7rem;
  letter-spacing: -.01em;
  margin: 0 0 8px;
}
.sec-head p {
  color: var(--gray);
  margin: 0;
  font-size: 1.02rem;
}

/* ─── 8. Tool grid & tool cards (home) ─────────────────────── */
.tool-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}
.tool {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px;
  text-decoration: none;
  color: inherit;
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.tool:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(16,36,63,.10);
  border-color: var(--blue);
}
.tool h3 {
  font-size: 1.18rem;
  margin: 0 0 8px;
  letter-spacing: -.01em;
}
.tool p {
  margin: 0 0 18px;
  color: var(--gray);
  font-size: .95rem;
  flex: 1;
}
.tool .go {
  font-weight: 700;
  color: var(--blue);
  font-size: .92rem;
}
.tool.soon {
  opacity: .6;
  pointer-events: none;
}
/* tag badge (New / Soon) — used in tool cards */
.tag {
  display: inline-block;
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .03em;
  background: var(--soft);
  color: var(--blue);
  border-radius: 20px;
  padding: 3px 10px;
  margin-left: 6px;
  vertical-align: middle;
  text-transform: uppercase;
}
.tag.soon { background: #efefee; color: #8a8a86; }

/* ─── 9. Moat strip ────────────────────────────────────────── */
.moat {
  background: #f6f8fc;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 30px;
  margin: 40px 0;
  text-align: center;
}
.moat h2 { margin: 0 0 18px; font-size: 1.35rem; }
.moat .items {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}
.moat .chip {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 30px;
  padding: 9px 18px;
  font-size: .92rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}
.moat .chip .ck { color: var(--good); font-weight: 800; }

/* ─── 10. End CTA block ────────────────────────────────────── */
.endcta {
  text-align: center;
  padding: 46px 22px 10px;
}
.endcta h2 { font-size: 1.6rem; margin: 0 0 10px; }
.endcta p  { color: var(--gray); margin: 0 0 22px; }
.endcta a {
  display: inline-block;
  background: var(--blue);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  padding: 15px 32px;
  border-radius: 10px;
  font-size: 1.05rem;
}
.endcta a:hover { background: var(--blue-dk); }

/* ─── 11. Footer ───────────────────────────────────────────── */
.site-footer {
  margin: 46px 0 56px;
  text-align: center;
  font-size: .83rem;
  color: var(--gray);
}

/* ─── 12. Calculator layout ─────────────────────────────────
 *  .calc-grid   — two-column form ↔ results grid
 *  .calc-card   — individual white card inside the grid
 *  .res         — a single result row (label + value)
 *  .res-hero    — highlighted result row (was .hero in calculators)
 *  .pill        — inline ok/bad badge inside result rows
 * ─────────────────────────────────────────────────────────── */
.calc-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 22px;
  align-items: start;
}
.calc-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 18px;
  box-shadow: 0 1px 4px rgba(0,0,0,.05);
}
.calc-card h2 {
  font-size: .95rem;
  margin: 0 0 6px;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: .03em;
}
.calc-card h2.mt { margin-top: 18px; }

label {
  display: block;
  font-size: .8rem;
  color: var(--gray);
  margin: 10px 0 3px;
}
input[type="number"],
input[type="text"] {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: .95rem;
  background: #fff;
}
input[type="number"]:focus,
input[type="text"]:focus {
  outline: 2px solid #cfe0ff;
  border-color: var(--blue);
}
.calc-row { display: flex; gap: 10px; }
.calc-row > div { flex: 1; }

/* result rows */
.res {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 9px 0;
  border-bottom: 1px dashed var(--line);
}
.res:last-child { border-bottom: none; }
.res .v {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}
.res small {
  color: var(--gray);
  font-weight: 400;
  font-size: .78rem;
}
/* highlighted result row — replaces .hero used inside calc cards */
.res-hero {
  font-size: 1.05rem;
  border-top: 2px solid var(--line);
  margin-top: 8px;
  padding-top: 12px;
}
.res-hero .v { font-size: 1.25rem; }

/* sub-indent row (closing costs breakdown) */
.res-sub {
  padding-left: 14px;
  font-size: .9rem;
  color: var(--gray);
}

/* positive / negative values */
.pos { color: var(--green); }
.neg { color: var(--red); }

/* ok / bad pill badges */
.pill {
  display: inline-block;
  font-size: .74rem;
  padding: 2px 9px;
  border-radius: 20px;
  margin-left: 8px;
}
.pill.ok  { background: #e6f4ec; color: var(--green); }
.pill.bad { background: #fbeae8; color: var(--red); }

/* note/info box above calculators */
.calc-note {
  background: #eef5ff;
  border: 1px solid #cfe0ff;
  border-radius: 9px;
  padding: 11px 14px;
  font-size: .86rem;
  color: #23507e;
  margin-bottom: 22px;
}
.calc-muted {
  color: var(--gray);
  font-size: .8rem;
  margin-top: 12px;
}
.calc-footer {
  margin-top: 26px;
  font-size: .8rem;
  color: var(--gray);
}

/* ─── 13. Guide page utilities ──────────────────────────────
 *  Inherits base body font; guide uses Georgia for body text.
 * ─────────────────────────────────────────────────────────── */
.guide-body {
  font-family: Georgia, 'Times New Roman', serif;
  line-height: 1.7;
}
.guide-body h2,
.guide-body h3,
.guide-body nav,
.guide-body table,
.guide-body .guide-cta,
.guide-body .guide-box,
.guide-body .guide-footer {
  font-family: system-ui, Arial, sans-serif;
}
.guide-body h1  { font-size: 1.95rem; line-height: 1.25; margin: .1em 0 .3em; }
.guide-body .dek { font-size: 1.12rem; color: var(--gray); margin: 0 0 26px; }
.guide-body h2  { font-size: 1.3rem; margin: 1.8em 0 .4em; }
.guide-body h3  { font-size: 1.05rem; margin: 1.4em 0 .3em; }
.guide-body p,
.guide-body li  { font-size: 1.06rem; }
.guide-body ul  { padding-left: 1.2em; }

.guide-cta {
  display: block;
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid var(--blue);
  border-radius: 10px;
  padding: 16px 18px;
  margin: 26px 0;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 1px 4px rgba(0,0,0,.05);
}
.guide-cta b   { color: var(--blue); }
.guide-cta span {
  display: block;
  color: var(--gray);
  font-size: .92rem;
  margin-top: 3px;
}
.guide-box {
  background: #eef5ff;
  border: 1px solid #cfe0ff;
  border-radius: 9px;
  padding: 12px 16px;
  font-size: .95rem;
  color: #23507e;
  margin: 20px 0;
}
.guide-footer {
  margin-top: 34px;
  font-size: .82rem;
  color: var(--gray);
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

/* guide tables */
.guide-body table {
  border-collapse: collapse;
  width: 100%;
  margin: 18px 0;
  background: #fff;
  font-size: .95rem;
}
.guide-body th,
.guide-body td { border: 1px solid var(--line); padding: 9px 11px; text-align: left; }
.guide-body th  { background: #f0ede6; }
.guide-body td.n { text-align: right; font-variant-numeric: tabular-nums; }

/* ─── 14. Responsive ────────────────────────────────────────── */
@media (max-width: 720px) {
  .calc-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .hero-section h1 { font-size: 2rem; }
  .tool-grid { grid-template-columns: 1fr; }
  .badges { gap: 14px; }
  /* prevent wide guide tables from breaking page layout on mobile */
  .guide-body table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    max-width: 100%;
  }
}