/* Shared styles for the free calculator pages + the /tools hub.
   Extracted from debt-free-date-calculator.html 2026-09-29 so the four
   calculators and the hub share one stylesheet instead of duplicating it. */
/* ---- calculator (mobile-first: single column, big touch targets; grid on wide) ---- */
.calc-hero { max-width: 900px; margin: 0 auto; padding: 128px 22px 8px; text-align: center; }
.calc-hero h1 { font-size: clamp(34px, 5.4vw, 58px); line-height: 1.08; margin: 8px 0 14px; }
.calc-hero .sub { font-size: clamp(16px, 1.5vw, 18.5px); line-height: 1.6; color: var(--dim); margin: 0 auto; max-width: 56ch; }
.calc-privacy { font-size: 13.5px; color: var(--dim); margin: 14px auto 0; max-width: 56ch; }
.calc-privacy b { color: var(--ink); }

.calc-wrap { max-width: 1040px; margin: 26px auto 0; padding: 0 18px; display: grid; gap: 18px; }
/* stretch (not start) so the two glass cards are always the same height and
   their top AND bottom edges line up, whichever side has more content */
@media (min-width: 861px) { .calc-wrap { grid-template-columns: 0.9fr 1.1fr; align-items: stretch; } }

.calc-card { background: var(--glass-strong); border: 1px solid var(--edge); border-radius: 22px; padding: 22px 20px;
  -webkit-backdrop-filter: blur(18px) saturate(1.25); backdrop-filter: blur(18px) saturate(1.25); box-shadow: var(--shadow); }
.calc-card h2 { font-size: 22px; margin: 0 0 14px; }

.calc-field { margin: 0 0 14px; }
.calc-field label { display: block; font-size: 13.5px; font-weight: 600; color: var(--dim); margin: 0 0 6px; }
.calc-field .in { display: flex; align-items: stretch; border: 1px solid var(--edge); border-radius: 14px; overflow: hidden; background: #fff; }
.calc-field .in:focus-within { outline: 2px solid #7B4399; outline-offset: 1px; }
.calc-field .aff { display: flex; align-items: center; padding: 0 12px; font-weight: 700; color: var(--dim); background: rgba(20,23,28,.045); font-size: 15px; }
/* 16px+ inputs so iOS never zoom-jumps the page on focus */
.calc-field input, .calc-field select { border: none; background: transparent; width: 100%; min-width: 0;
  font: 600 17px Inter, sans-serif; color: var(--ink); padding: 14px 12px; -moz-appearance: textfield; }
.calc-field input:focus, .calc-field select:focus { outline: none; }
.calc-field input::-webkit-outer-spin-button, .calc-field input::-webkit-inner-spin-button { -webkit-appearance: none; }
.calc-cur select { padding-right: 8px; }
.calc-grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 420px) { .calc-grid2 { grid-template-columns: 1fr; gap: 0; } }
.calc-err { display: none; font-size: 14px; font-weight: 600; color: #C2130E; margin-top: 4px; }

.calc-result__label { font-size: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: #7B4399; margin: 0 0 4px; }
.calc-date { font-family: 'Instrument Serif', serif; font-size: clamp(38px, 6vw, 56px); line-height: 1.05; margin: 0 0 6px; }
.calc-months { font-size: 15.5px; color: var(--dim); margin: 0 0 16px; }
.calc-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 0 0 16px; }
.calc-stat { background: rgba(255,255,255,.65); border: 1px solid var(--edge); border-radius: 14px; padding: 12px 14px; }
.calc-stat b { display: block; font-size: 19px; }
.calc-stat span { font-size: 12.5px; color: var(--dim); }

.calc-extra { border-top: 1px dashed rgba(20,23,28,.18); padding-top: 16px; margin-top: 2px; }
.calc-extra h3 { font-size: 16.5px; margin: 0 0 10px; }
.calc-extra .win { background: linear-gradient(110deg, rgba(252,98,0,.10), rgba(227,42,143,.10) 55%, rgba(123,67,153,.10));
  border: 1px solid rgba(227,42,143,.25); border-radius: 14px; padding: 14px 16px; font-size: 15.5px; line-height: 1.55; }
.calc-extra .win b { font-size: 17px; }

.calc-warn { display: none; background: rgba(194,19,14,.07); border: 1px solid rgba(194,19,14,.25); border-radius: 14px;
  padding: 14px 16px; font-size: 15px; line-height: 1.55; }
.calc-warn b { color: #C2130E; }

.calc-copy { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.calc-copy .btn { font-size: 14.5px; padding: 13px 22px; }
.calc-copied { font-size: 13.5px; font-weight: 600; color: #2F7D4F; opacity: 0; transition: opacity .25s; }
.calc-copied.on { opacity: 1; }

.calc-note { max-width: 1040px; margin: 14px auto 0; padding: 0 22px; font-size: 13px; color: var(--dim); text-align: center; }

.calc-cta { max-width: 760px; margin: 40px auto 0; padding: 0 18px; text-align: center; }
.calc-cta .glass-sheet { padding: 30px 24px; }
.calc-cta h2 { font-size: clamp(24px, 3.4vw, 34px); margin: 4px 0 10px; }
.calc-cta p { color: var(--dim); font-size: 16px; line-height: 1.6; max-width: 52ch; margin: 0 auto 18px; }

.calc-faq { max-width: 760px; margin: 44px auto 0; padding: 0 18px 10px; }
.calc-faq h2 { text-align: center; font-size: clamp(24px, 3.4vw, 34px); margin: 0 0 16px; }
.calc-faq details { background: var(--glass); border: 1px solid var(--edge); border-radius: 16px; padding: 4px 18px; margin: 0 0 10px; }
.calc-faq summary { cursor: pointer; font-weight: 600; font-size: 15.5px; padding: 12px 0; }
.calc-faq p { color: var(--dim); font-size: 15px; line-height: 1.65; margin: 0 0 14px; }

/* ---- added 2026-09-29 with calculators 2-4 + the /tools hub ---- */
.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; }
.calc-lab { display:block; font-size:13.5px; font-weight:600; margin-bottom:9px; }
.calc-hint { margin-top:9px; font-size:13px; line-height:1.5; color:var(--dim); }
.opt { font-weight:400; color:var(--dim); }

/* segmented toggle (50/30/20 vs 60/20/20, sinking-fund modes) */
.seg { display:flex; gap:8px; flex-wrap:wrap; }
.seg-btn { flex:1 1 140px; padding:13px 14px; border-radius:100px; font-size:14px; font-weight:600;
  background:var(--glass); border:1px solid var(--edge); color:var(--ink); cursor:pointer; transition:background .2s, transform .15s; }
.seg-btn:hover { background:var(--glass-strong); }
.seg-btn.is-on { background:var(--ink); color:#fff; border-color:var(--ink); }
.seg-btn:focus-visible { outline:2px solid var(--ink); outline-offset:3px; }

/* 50/30/20 result cards */
.split-cards { display:grid; gap:12px; }
.split-card { padding:20px 18px; border-radius:20px; background:var(--glass); border:1px solid var(--edge); text-align:center; }
.sc-pct { display:block; font-size:12px; font-weight:700; letter-spacing:.12em; text-transform:uppercase; color:var(--dim); }
.split-card b { display:block; font-family:'Instrument Serif',serif; font-size:clamp(30px,7vw,40px); line-height:1.1; margin:4px 0 2px; }
.sc-lab { display:block; font-size:15px; font-weight:600; }
.sc-eg { display:block; margin-top:6px; font-size:12.5px; line-height:1.5; color:var(--dim); }
.calc-weekly { margin-top:16px; font-size:14.5px; line-height:1.6; color:var(--dim); text-align:center; }

/* shared result extras */
.calc-plan { margin-top:14px; padding:14px 16px; border-radius:16px; background:var(--glass-strong);
  border:1px solid var(--edge); font-size:15px; line-height:1.55; font-weight:500; text-align:center; }
.calc-upgrade { margin-top:16px; font-size:13.5px; line-height:1.6; color:var(--dim); }
.calc-upgrade a, .calc-seealso a { color:var(--ink); font-weight:600; }
.calc-seealso { max-width:900px; margin:0 auto; padding:0 22px 40px; font-size:14.5px; line-height:1.6; color:var(--dim); text-align:center; }

/* wedding budget table */
.calc-card--wide { grid-column:1 / -1; }
.wb-table { width:100%; border-collapse:collapse; font-size:14.5px; }
.wb-table th[scope="col"] { font-size:11.5px; letter-spacing:.1em; text-transform:uppercase; color:var(--dim);
  text-align:left; padding:0 0 10px; font-weight:700; }
.wb-table th[scope="col"]:not(:first-child) { text-align:right; }
.wb-table tbody tr { border-top:1px solid rgba(20,23,28,.09); }
.wb-table th[scope="row"] { text-align:left; font-weight:600; padding:13px 10px 13px 0; }
.wb-note { display:block; font-weight:400; font-size:12.5px; line-height:1.45; color:var(--dim); margin-top:3px; }
.wb-pct { text-align:right; color:var(--dim); white-space:nowrap; padding:13px 0; }
.wb-amt { text-align:right; font-weight:700; white-space:nowrap; padding:13px 0 13px 14px; }
.wb-caveat { margin-top:14px; font-size:13px; line-height:1.55; color:var(--dim); text-align:center; }

/* "more free tools" strip */
.calc-more { max-width:900px; margin:0 auto; padding:8px 22px 8px; }
.calc-more h2 { font-family:'Instrument Serif',serif; font-size:26px; text-align:center; margin-bottom:16px; }
.tool-strip { display:grid; gap:10px; }
.tool-chip { display:block; padding:15px 18px; border-radius:18px; text-decoration:none; color:var(--ink);
  background:var(--glass); border:1px solid var(--edge); transition:background .2s, transform .15s; }
.tool-chip:hover { background:var(--glass-strong); transform:translateY(-2px); }
.tool-chip b { display:block; font-size:15px; font-weight:600; }
.tool-chip span { display:block; margin-top:3px; font-size:13px; line-height:1.5; color:var(--dim); }

/* /tools hub grid */
.tools-wrap { max-width:900px; margin:0 auto; padding:26px 22px 8px; }
.tools-grid { display:grid; gap:14px; }
.tool-card { display:block; padding:24px 22px 22px; border-radius:24px; text-decoration:none; color:var(--ink);
  background:var(--glass); border:1px solid var(--edge); box-shadow:var(--shadow);
  transition:background .2s, transform .2s; }
.tool-card:hover { background:var(--glass-strong); transform:translateY(-3px); }
.tool-tag { display:inline-block; font-size:11px; font-weight:700; letter-spacing:.1em; text-transform:uppercase;
  padding:5px 11px; border-radius:100px; background:var(--ink); color:#fff; margin-bottom:12px; }
.tool-card h2 { font-family:'Instrument Serif',serif; font-size:26px; line-height:1.15; }
.tool-card p { margin-top:8px; font-size:14.5px; line-height:1.6; color:var(--dim); }
.tool-go { display:inline-block; margin-top:14px; font-size:14px; font-weight:600; }
.tool-go::after { content:' \2192'; }

@media (min-width:720px) {
  .split-cards { grid-template-columns:repeat(3,1fr); }
  .tools-grid { grid-template-columns:repeat(2,1fr); }
  .tool-strip { grid-template-columns:repeat(3,1fr); }
}