/* ============================================================
   MiCasaScore — "Civic Ledger / Buyer's Manifesto"
   Fraunces (display) · Hanken Grotesk (body) · IBM Plex Mono (data)
   Warm paper · ink · vermilion accent · score color scale
============================================================ */

:root {
  --paper:      #f4efe3;
  --paper-2:    #ece5d4;
  --ink:        #1c1a16;
  --ink-soft:   #4a463d;
  --ink-faint:  #70695a;
  --line:       #d9d0bc;
  --line-strong:#c3b89f;

  --vermilion:  #d6451f;
  --vermilion-d:#b3360f;
  --clay:       #b5462f;

  --green:      #1f7a4d;
  --green-l:    #eaf3ec;
  --amber:      #b9821a;
  --amber-l:    #f6efdb;
  --red:        #b03a26;
  --red-l:      #f3e4df;

  --ink-panel:  #161410;

  --serif: "Fraunces", Georgia, serif;
  --sans:  "Hanken Grotesk", system-ui, sans-serif;
  --mono:  "IBM Plex Mono", ui-monospace, monospace;

  --maxw: 1180px;
  --pad: clamp(1.25rem, 4vw, 4rem);
  --radius: 4px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: clamp(16px, 1.05vw, 18px);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Grain / paper texture overlay */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: .045;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

a { color: inherit; }

::selection { background: var(--vermilion); color: var(--paper); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5em;
  font-family: var(--sans);
  font-weight: 700;
  text-decoration: none;
  background: var(--vermilion);
  color: var(--paper);
  border: 1.5px solid var(--vermilion);
  padding: .85em 1.5em;
  border-radius: var(--radius);
  letter-spacing: .01em;
  cursor: pointer;
  transition: transform .14s ease, background .14s ease, box-shadow .14s ease;
  box-shadow: 3px 3px 0 var(--ink);
}
.btn:hover { background: var(--vermilion-d); transform: translate(-1px,-1px); box-shadow: 5px 5px 0 var(--ink); }
.btn:active { transform: translate(1px,1px); box-shadow: 1px 1px 0 var(--ink); }
.btn-sm { padding: .55em 1em; font-size: .85rem; box-shadow: 2px 2px 0 var(--ink); }
.btn-lg { padding: 1em 1.8em; font-size: 1.05rem; }

/* ---------- Top bar ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .75rem var(--pad);
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  text-decoration: none;
  font-family: var(--serif);
  font-weight: 700;
}
.brand-word { font-size: 1.3rem; letter-spacing: -.01em; }
.brand-score { color: var(--vermilion); }
.brand-mark { display: inline-flex; align-items: flex-end; gap: 2px; height: 1.2rem; }
.mark-bar { width: 4px; height: var(--h); background: var(--ink); border-radius: 1px; }
.mark-bar:last-child { background: var(--vermilion); }

.topbar-right { display: flex; align-items: center; gap: clamp(.6rem, 1.6vw, 1.4rem); }
.locale-tag {
  font-family: var(--mono);
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--ink-faint);
  border: 1px solid var(--line-strong);
  padding: .3em .6em;
  border-radius: 2px;
}

/* ---------- Language switch ---------- */
.lang-switch { display: inline-flex; align-items: center; gap: .3rem; font-family: var(--mono); font-size: .82rem; }
.lang-btn {
  background: none; border: none; cursor: pointer;
  font: inherit; color: var(--ink-faint);
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 24px; min-height: 24px; padding: .35em .5em;
  letter-spacing: .05em;
}
.lang-btn[aria-pressed="true"] { color: var(--ink); font-weight: 600; text-decoration: underline; text-decoration-color: var(--vermilion); text-underline-offset: 4px; }
.lang-btn:hover { color: var(--ink); }
.lang-sep { color: var(--line-strong); }

/* ---------- Shared section scaffolding ---------- */
main { display: block; }
section { padding: clamp(3.5rem, 8vw, 7rem) var(--pad); max-width: var(--maxw); margin: 0 auto; }

.eyebrow {
  font-family: var(--mono);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .16em;
  color: var(--ink-soft);
  display: flex;
  align-items: baseline;
  gap: .7rem;
  margin: 0 0 1.4rem;
}
.sec-num { color: var(--vermilion); font-weight: 600; }
.eyebrow::after { content: ""; flex: 1; height: 1px; background: var(--line-strong); align-self: center; }
.eyebrow--invert { color: var(--paper-2); }
.eyebrow--invert .sec-num { color: var(--vermilion); }
.eyebrow--invert::after { background: rgba(244,239,227,.2); }

.section-title {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(1.9rem, 4.2vw, 3.1rem);
  line-height: 1.08;
  letter-spacing: -.02em;
  margin: 0 0 1.2rem;
  max-width: 18ch;
}
.section-lead { font-size: 1.15rem; color: var(--ink-soft); max-width: 56ch; margin: 0 0 2.5rem; }

/* ---------- 01 · HERO ---------- */
.hero { padding-top: clamp(2.5rem, 5vw, 4rem); }
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.headline {
  font-family: var(--serif);
  font-weight: 900;
  font-size: clamp(2.6rem, 6.4vw, 5rem);
  line-height: .98;
  letter-spacing: -.035em;
  margin: 0 0 1.5rem;
}
.subhead { font-size: clamp(1.1rem, 1.6vw, 1.3rem); color: var(--ink-soft); max-width: 46ch; margin: 0 0 2rem; }
.subhead em { font-style: italic; color: var(--ink); font-family: var(--serif); }
.hero-cta { display: flex; flex-direction: column; gap: .9rem; align-items: flex-start; }
.microcopy { font-family: var(--mono); font-size: .82rem; color: var(--ink-faint); letter-spacing: .02em; margin: 0; }
.microcopy--invert { color: var(--paper-2); opacity: .8; margin-top: 1.5rem; }

/* Hero mockup stack */
.hero-mock { position: relative; display: flex; flex-direction: column; gap: .65rem; }
.mock-card {
  background: #fffdf7;
  border: 1.5px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: 5px 5px 0 rgba(28,26,22,.12);
}
.mock-card--hero { padding: 1.2rem 1.25rem 1.1rem; }
.mock-head { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: .8rem; }
.mock-rank { font-family: var(--mono); font-weight: 600; color: var(--vermilion); font-size: .9rem; }
.mock-where { display: flex; flex-direction: column; line-height: 1.15; }
.mock-hood { font-family: var(--serif); font-weight: 600; font-size: 1.25rem; }
.mock-label { font-family: var(--mono); font-size: .68rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-faint); }

.mock-facts {
  list-style: none; margin: 1rem 0; padding: .8rem 0; display: grid;
  grid-template-columns: repeat(4, 1fr); gap: .5rem;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.mock-facts li { display: flex; flex-direction: column; gap: .15rem; }
.fk { font-family: var(--mono); font-size: .62rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-faint); }
.fv { font-family: var(--mono); font-weight: 600; font-size: .95rem; }

.mock-bars { display: flex; flex-direction: column; gap: .55rem; margin-top: .3rem; }
.bar { display: grid; grid-template-columns: 8.5rem 1fr auto; align-items: center; gap: .7rem; }
.bar-k { font-size: .78rem; color: var(--ink-soft); }
.bar-track { height: 7px; background: var(--paper-2); border-radius: 99px; overflow: hidden; }
.bar-fill { display: block; height: 100%; width: var(--w); background: var(--green); border-radius: 99px; }
.bar-pts { font-family: var(--mono); font-size: .78rem; font-weight: 600; color: var(--ink-soft); }
.bar-pts small { color: var(--ink-faint); font-weight: 400; }

.mock-out {
  display: inline-block; margin-top: 1rem; font-family: var(--mono); font-size: .78rem;
  color: var(--vermilion); text-decoration: none; font-weight: 600;
}
.mock-disclaimer { font-family: var(--mono); font-size: .65rem; color: var(--ink-faint); margin: .8rem 0 0; font-style: italic; }

.mock-card--mini {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: .7rem;
  padding: .7rem 1rem; opacity: .92;
}
.mock-card--mini .mock-hood { font-size: 1rem; }
.mock-mini-facts { font-family: var(--mono); font-size: .72rem; color: var(--ink-faint); }

/* Score badge */
.score {
  display: inline-flex; align-items: baseline; gap: .1em;
  font-family: var(--mono); font-weight: 600;
  padding: .35em .55em; border-radius: 3px; line-height: 1;
}
.score-num { font-size: 1.5rem; }
.score-of { font-size: .7rem; opacity: .65; }
.score--sm { padding: .3em .45em; }
.score--sm .score-num { font-size: 1rem; }
.score--xl { padding: .4em .65em; }
.score--xl .score-num { font-size: 2.6rem; }
.score--high { background: var(--green-l); color: var(--green); border: 1px solid color-mix(in srgb, var(--green) 30%, transparent); }
.score--mid  { background: var(--amber-l); color: var(--amber); border: 1px solid color-mix(in srgb, var(--amber) 30%, transparent); }
.score--low  { background: var(--red-l); color: var(--red); border: 1px solid color-mix(in srgb, var(--red) 30%, transparent); }

/* Ticker */
.ticker {
  margin-top: clamp(3rem, 6vw, 5rem);
  border-top: 1.5px solid var(--ink); border-bottom: 1.5px solid var(--ink);
  overflow: hidden; white-space: nowrap; padding: .7rem 0;
}
.ticker-row {
  display: inline-flex; align-items: center; gap: 1.5rem;
  font-family: var(--mono); font-size: .85rem; text-transform: uppercase; letter-spacing: .12em;
  animation: marquee 26s linear infinite;
}
.tk-dot { color: var(--vermilion); font-size: .55rem; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- 02 · PROBLEM ---------- */
.problem { border-top: 1px solid var(--line); }
.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem, 3vw, 2.5rem); margin-top: 1rem; }
.quote {
  margin: 0; position: relative; padding: 2.2rem 0 0;
  border-top: 3px solid var(--vermilion);
}
.q-mark { position: absolute; top: -.2rem; left: 0; font-family: var(--serif); font-size: 3.5rem; color: var(--vermilion); line-height: 1; }
.quote p { font-family: var(--serif); font-style: italic; font-size: clamp(1.15rem, 1.7vw, 1.4rem); line-height: 1.35; margin: 0; }

/* ---------- 03 · HOW ---------- */
.how { background: var(--paper-2); max-width: none; }
.how > * { max-width: var(--maxw); margin-left: auto; margin-right: auto; }
.steps { list-style: none; padding: 0; margin: 1rem 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem, 3vw, 3rem); counter-reset: step; }
.step { position: relative; padding-top: 1.5rem; border-top: 1px solid var(--line-strong); }
.step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 2.4rem; height: 2.4rem; border-radius: 50%;
  background: var(--ink); color: var(--paper);
  font-family: var(--mono); font-weight: 600; font-size: 1.1rem;
  margin-bottom: 1rem;
}
.step h3 { font-family: var(--serif); font-weight: 600; font-size: 1.35rem; margin: 0 0 .6rem; letter-spacing: -.01em; }
.step p { color: var(--ink-soft); margin: 0; }
.step em { font-style: italic; font-family: var(--serif); color: var(--ink); }

/* ---------- 04 · PREVIEW (report) ---------- */
.report {
  border: 1.5px solid var(--ink);
  border-radius: var(--radius);
  background: #fffdf7;
  overflow: hidden;
  box-shadow: 6px 6px 0 rgba(28,26,22,.1);
}
.report-head, .report-row {
  display: grid;
  grid-template-columns: 2.2rem 1.6fr 1.7fr .8fr auto;
  align-items: center;
  gap: 1rem;
  padding: .9rem 1.3rem;
}
.report-head {
  background: var(--ink-panel); color: var(--paper);
  font-family: var(--mono); font-size: .68rem; text-transform: uppercase; letter-spacing: .12em;
}
.report-row { border-top: 1px solid var(--line); position: relative; }
.report-row--dim { opacity: .72; }
.rr-rank { font-family: var(--mono); font-weight: 600; color: var(--ink-faint); }
.rr-place { display: flex; flex-direction: column; line-height: 1.2; }
.rr-place strong { font-family: var(--serif); font-weight: 600; font-size: 1.15rem; }
.rr-place em { font-family: var(--mono); font-style: normal; font-size: .64rem; text-transform: uppercase; letter-spacing: .07em; color: var(--ink-faint); }
.rr-facts { font-family: var(--mono); font-size: .85rem; color: var(--ink-soft); }
.rr-ppm { font-family: var(--mono); font-size: .85rem; font-weight: 600; }
.rr-ppm::before { content: "€"; color: var(--ink-faint); font-weight: 400; }
.rr-score { display: flex; justify-content: flex-end; }
.rr-out {
  position: absolute; right: 1.3rem; bottom: .2rem;
  font-family: var(--mono); font-size: .6rem; color: var(--vermilion);
  text-decoration: none; opacity: 0; transition: opacity .15s;
}
.report-row:hover .rr-out { opacity: 1; }
.report-foot { font-family: var(--mono); font-size: .66rem; color: var(--ink-faint); font-style: italic; margin: 0; padding: 1rem 1.3rem; border-top: 1px solid var(--line); background: var(--paper-2); }

/* ---------- 05 · WHY ---------- */
.why { border-top: 1px solid var(--line); max-width: none; background: var(--paper); }
.why-grid {
  max-width: var(--maxw); margin: 0 auto;
  display: grid; grid-template-columns: 1fr .9fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: start;
}
.why-list { list-style: none; padding: 0; margin: 1rem 0 0; }
.why-list li { padding: 1.4rem 0; border-top: 1px solid var(--line); }
.why-list li:last-child { border-bottom: 1px solid var(--line); }
.why-list h3 { font-family: var(--serif); font-weight: 600; font-size: 1.3rem; margin: 0 0 .4rem; letter-spacing: -.01em; }
.why-list p { margin: 0; color: var(--ink-soft); }

.scorecard {
  position: sticky; top: 5rem;
  background: var(--ink-panel); color: var(--paper);
  border-radius: var(--radius); padding: 1.6rem 1.5rem 1.4rem;
  box-shadow: 6px 6px 0 rgba(28,26,22,.2);
}
.sc-top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.sc-where { display: flex; flex-direction: column; }
.sc-hood { font-family: var(--serif); font-weight: 600; font-size: 1.6rem; }
.sc-meta { font-family: var(--mono); font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; color: rgba(244,239,227,.6); }
.sc-caption { font-family: var(--mono); font-size: .7rem; text-transform: uppercase; letter-spacing: .1em; color: rgba(244,239,227,.55); margin: 1.5rem 0 1rem; }
.scorecard .bar-k { color: rgba(244,239,227,.85); }
.scorecard .bar-track { background: rgba(244,239,227,.14); }
.scorecard .bar-pts { color: rgba(244,239,227,.9); }
.scorecard .bar-pts small { color: rgba(244,239,227,.5); }
.scorecard .sc-bars { display: flex; flex-direction: column; gap: .7rem; }
.scorecard .bar { grid-template-columns: 7rem 1fr auto; }
.scorecard .mock-out { color: var(--paper); }
.scorecard .mock-disclaimer { color: rgba(244,239,227,.45); }

/* ---------- 06 · PROOF ---------- */
.proof { text-align: center; }
.proof-block { max-width: 40ch; margin: 0 auto; }
.proof-big { font-family: var(--serif); font-weight: 900; font-size: clamp(2.2rem, 5vw, 3.6rem); line-height: 1.02; letter-spacing: -.03em; margin: .5rem 0 1.2rem; }
.proof-sub { font-size: 1.15rem; color: var(--ink-soft); margin: 0 0 1.5rem; }
.proof-note { font-family: var(--mono); font-size: .78rem; color: var(--ink-faint); font-style: italic; }
.proof .eyebrow { justify-content: center; max-width: 22rem; margin-inline: auto; }

/* ---------- 07 · CTA ---------- */
.cta {
  background: var(--ink-panel); color: var(--paper);
  max-width: none; text-align: center;
  border-radius: 0;
}
.cta > * { max-width: 640px; margin-left: auto; margin-right: auto; }
.cta .eyebrow { justify-content: center; }
.cta-title { font-family: var(--serif); font-weight: 900; font-size: clamp(2.8rem, 7vw, 5rem); letter-spacing: -.03em; margin: 0 0 1rem; line-height: .95; }
.cta-lead { font-size: 1.2rem; color: var(--paper-2); margin: 0 0 2.5rem; }

.form-wrap { background: var(--paper); color: var(--ink); border-radius: var(--radius); padding: 1.6rem; text-align: left; box-shadow: 6px 6px 0 rgba(0,0,0,.3); }
.fallback-form { display: block; }
.fb-label { display: block; font-family: var(--mono); font-size: .7rem; text-transform: uppercase; letter-spacing: .1em; color: var(--ink-faint); margin-bottom: .5rem; }
.fb-row { display: flex; gap: .6rem; flex-wrap: wrap; }
.fb-input {
  flex: 1 1 16rem; font-family: var(--sans); font-size: 1rem;
  padding: .85em 1em; border: 1.5px solid var(--line-strong); border-radius: var(--radius);
  background: #fffdf7; color: var(--ink);
}
.fb-input:focus { outline: none; border-color: var(--vermilion); box-shadow: 0 0 0 3px color-mix(in srgb, var(--vermilion) 20%, transparent); }
.fb-hint { font-family: var(--mono); font-size: .68rem; color: var(--ink-faint); margin: .9rem 0 0; font-style: italic; }

/* ---------- 08 · FOOTER ---------- */
.footer { background: var(--paper-2); border-top: 1.5px solid var(--ink); padding: clamp(2.5rem, 5vw, 4rem) var(--pad) 2rem; }
.footer-grid { max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 2rem; }
.footer-brand .brand-word { font-family: var(--serif); font-weight: 700; font-size: 1.4rem; }
.footer-tag { font-family: var(--mono); font-size: .78rem; color: var(--ink-soft); margin: .4rem 0 0; }

.footer-stamp {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  border: 2px solid var(--clay); color: var(--clay);
  border-radius: 50%; width: 9rem; height: 9rem; transform: rotate(-8deg);
  font-family: var(--mono); text-transform: uppercase; letter-spacing: .08em; line-height: 1.5;
  opacity: .85;
}
.stamp-line--1 { font-size: .82rem; font-weight: 600; }
.stamp-line--2 { font-size: .62rem; }
.stamp-line--3 { font-size: .7rem; letter-spacing: .2em; }

.footer-links { display: flex; flex-direction: column; align-items: flex-end; gap: .8rem; }
.footer-links a { font-family: var(--mono); font-size: .85rem; color: var(--ink); text-decoration: none; text-underline-offset: 3px; }
.footer-links a:hover { text-decoration: underline; text-decoration-color: var(--vermilion); }
.footer-fine { max-width: var(--maxw); margin: 2.5rem auto 0; font-family: var(--mono); font-size: .68rem; color: var(--ink-faint); line-height: 1.6; border-top: 1px solid var(--line-strong); padding-top: 1.2rem; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero-grid, .why-grid { grid-template-columns: 1fr; }
  .hero-mock { max-width: 28rem; }
  .quotes, .steps { grid-template-columns: 1fr; }
  .quote { padding-top: 1.8rem; }
  .scorecard { position: static; }
  .footer-grid { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .footer-links { align-items: center; }
  .footer-stamp { order: -1; }
}

@media (max-width: 560px) {
  .topbar { flex-wrap: wrap; gap: .6rem; }
  .locale-tag { display: none; }
  .report-head, .report-row { grid-template-columns: 1.6rem 1fr auto; gap: .6rem; }
  .rh-facts, .rr-facts, .rh-ppm, .rr-ppm { display: none; }
  .mock-facts { grid-template-columns: repeat(2, 1fr); }
  .bar { grid-template-columns: 6.5rem 1fr auto; }
  .fb-row { flex-direction: column; }
  .fb-input { flex: none; width: 100%; }
  .fb-row .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .ticker-row { animation: none; }
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}