/* Landing Page Grader — Brutalist/Editorial design system.
   Hard edges, thick borders, offset solid shadows, one accent color.
   No gradients-as-decoration, no glow, no glassmorphism. */

:root {
  --ink: #0a0a0a;
  --paper: #f5f3ea;
  --paper-2: #ffffff;
  --line: #0a0a0a;
  --muted: #5a5a52;
  --accent: #d4ff3d;   /* electric lime */
  --accent-2: #ff4d2e;  /* signal red/orange */
  --pass: #1e9e4a;
  --warn: #c47a00;
  --fail: #d3281f;
  --bw: 3px;            /* standard border width */
  --shadow-off: 6px;     /* hard shadow offset */
  --maxw: 1000px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Helvetica Neue", Arial, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

/* ---------- Icon system: inline SVG, single stroke, no fill tricks ---------- */
.icon { width: 1em; height: 1em; display: inline-block; vertical-align: -0.14em; stroke: currentColor; stroke-width: 2.4; fill: none; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.icon-lg { width: 1.6em; height: 1.6em; }

/* ---------- Header ---------- */
.site-header { padding: 18px 0; border-bottom: var(--bw) solid var(--line); background: var(--paper-2); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; }
.brand { font-weight: 900; letter-spacing: -0.02em; font-size: 1.15rem; text-transform: uppercase; display: flex; align-items: center; gap: 8px; }
.brand .icon { color: var(--ink); }
.header-link { color: var(--ink); text-decoration: none; font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; border-bottom: 2px solid transparent; }
.header-link:hover { border-color: var(--accent-2); }

/* ---------- Hero ---------- */
.hero { padding: clamp(36px, 8vw, 72px) 0 28px; }
.hero-tag {
  display: inline-flex; align-items: center; gap: 8px; font-size: .76rem; font-weight: 800;
  text-transform: uppercase; letter-spacing: .08em; padding: 6px 12px;
  border: 2px solid var(--line); background: var(--accent); margin-bottom: 22px;
}
.hero-title {
  font-size: clamp(2rem, 6.2vw, 3.6rem); line-height: 1.08; margin: 0 0 18px;
  font-weight: 900; letter-spacing: -0.02em; max-width: 16ch;
}
.hero-title mark {
  background: var(--accent); color: var(--ink); padding: .04em .15em;
  display: inline-block; margin-top: .12em;
}
.hero-sub { font-size: clamp(1rem, 2vw, 1.2rem); color: var(--muted); max-width: 60ch; margin: 0 0 30px; }
.hero-sub strong { color: var(--ink); }

.url-form { display: flex; gap: 0; max-width: 680px; flex-wrap: wrap; border: var(--bw) solid var(--line); background: var(--paper-2); }
.url-input {
  flex: 1 1 240px; min-width: 0; padding: 16px 18px; font-size: 1.05rem;
  border: none; background: transparent; color: var(--ink); outline: none; font-weight: 600;
}
.url-input::placeholder { color: #9a9a8c; font-weight: 500; }

.btn-primary {
  padding: 16px 22px; font-size: .95rem; font-weight: 800; cursor: pointer; text-transform: uppercase;
  letter-spacing: .03em; border: none; border-left: var(--bw) solid var(--line); color: var(--ink); white-space: nowrap;
  background: var(--accent); transition: transform .08s ease, background .12s;
  display: flex; align-items: center; gap: 8px;
}
.btn-primary:hover { background: var(--accent-2); color: #fff; }
.btn-primary:active { transform: translate(2px, 2px); }
.btn-primary:disabled { opacity: .5; cursor: not-allowed; }

.hero-note { color: var(--muted); font-size: .85rem; margin-top: 14px; display: flex; gap: 16px; flex-wrap: wrap; }
.hero-note span { display: inline-flex; align-items: center; gap: 6px; }

.form-error {
  margin: 16px 0 0; max-width: 680px; color: var(--ink);
  background: #ffe3dc; border: var(--bw) solid var(--fail);
  padding: 12px 14px; font-size: .92rem; font-weight: 700;
  display: flex; gap: 10px; align-items: flex-start;
}
.form-error[hidden] { display: none; }

/* ---------- Loading: sequential pillar scan ---------- */
.loading { padding: 50px 0 60px; }
.loading-box { border: var(--bw) solid var(--line); background: var(--paper-2); padding: 26px; box-shadow: var(--shadow-off) var(--shadow-off) 0 var(--line); }
.loading-head { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; font-weight: 800; text-transform: uppercase; font-size: .9rem; letter-spacing: .04em; }
.scan-bar { height: 10px; border: 2px solid var(--line); background: var(--paper); margin-bottom: 22px; overflow: hidden; }
.scan-bar > span { display: block; height: 100%; width: 0%; background: repeating-linear-gradient(45deg, var(--accent) 0 10px, var(--ink) 10px 12px); transition: width .5s ease; }
.scan-list { display: grid; gap: 0; border-top: 2px solid var(--line); }
.scan-row {
  display: flex; align-items: center; gap: 10px; padding: 10px 2px;
  border-bottom: 2px solid var(--line); font-size: .9rem; font-weight: 600; color: var(--muted);
}
.scan-row .icon { color: #c8c6ba; }
.scan-row.active { color: var(--ink); }
.scan-row.active .icon { color: var(--ink); animation: spin .9s linear infinite; }
.scan-row.done { color: var(--ink); }
.scan-row.done .icon { color: var(--pass); animation: none; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Results ---------- */
.results { padding: 30px 0 70px; }
.block { margin-top: 46px; }
.block-title {
  font-size: clamp(1.1rem, 2.6vw, 1.4rem); margin: 0 0 18px; font-weight: 900;
  text-transform: uppercase; letter-spacing: -0.01em; display: flex; align-items: center; gap: 10px;
  border-bottom: var(--bw) solid var(--line); padding-bottom: 10px;
}

/* Score card */
.score-card {
  display: flex; gap: 0; flex-wrap: wrap; border: var(--bw) solid var(--line); background: var(--paper-2);
  box-shadow: var(--shadow-off) var(--shadow-off) 0 var(--line);
}
.score-block {
  flex: 0 0 auto; width: 220px; padding: 28px; border-right: var(--bw) solid var(--line);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px;
  background: var(--ink); color: var(--paper-2);
}
.score-number { font-size: 4.4rem; font-weight: 900; line-height: .9; letter-spacing: -0.03em; }
.score-grade-badge {
  font-size: .85rem; font-weight: 900; text-transform: uppercase; letter-spacing: .06em;
  padding: 4px 10px; border: 2px solid var(--paper-2);
}
.score-meta { flex: 1 1 280px; min-width: 240px; padding: 28px; display: flex; flex-direction: column; gap: 10px; justify-content: center; }
.score-url { color: var(--muted); font-size: .85rem; word-break: break-all; margin: 0; font-weight: 600; }
.score-verdict { font-size: clamp(1.15rem, 2.6vw, 1.4rem); font-weight: 800; margin: 0; }
.score-benchmark { color: var(--muted); margin: 0; font-size: .92rem; }

.score-roast {
  margin: 0; padding: 20px 28px; background: var(--ink); color: var(--accent);
  font-weight: 800; font-size: clamp(1.05rem, 2.4vw, 1.3rem); line-height: 1.35;
  border-top: 2px solid var(--line); width: 100%; position: relative;
}
.score-roast::before { content: '"'; }
.score-roast::after { content: '"'; }

.share-block { width: 100%; border-top: 2px solid var(--line); padding: 22px 28px 28px; background: var(--paper-2); }
.share-prompt {
  margin: 0 0 14px; font-weight: 800; font-size: .95rem; display: flex; align-items: center; gap: 8px;
  color: var(--ink);
}
.share-prompt .icon { color: var(--accent-2); flex: 0 0 auto; }

.share-row { display: flex; gap: 10px; flex-wrap: wrap; width: 100%; }
.share-row--secondary { margin-top: 12px; }
.score-card { flex-direction: column; }
.score-card .score-top { display: flex; flex-wrap: wrap; }

.btn-secondary {
  padding: 12px 16px; font-size: .82rem; font-weight: 800; text-transform: uppercase; letter-spacing: .03em;
  cursor: pointer; border: 2px solid var(--line); background: var(--paper-2); color: var(--ink);
  display: inline-flex; align-items: center; gap: 8px; transition: background .12s, color .12s;
}
.btn-secondary:hover { background: var(--ink); color: var(--paper-2); }
.btn-secondary:active { transform: translate(1px, 1px); }

.btn-share {
  padding: 13px 18px; font-size: .85rem; font-weight: 900; text-transform: uppercase; letter-spacing: .03em;
  cursor: pointer; border: 2px solid var(--line); color: #fff;
  display: inline-flex; align-items: center; gap: 9px;
  box-shadow: 3px 3px 0 var(--line); transition: transform .08s ease, box-shadow .08s ease;
}
.btn-share:hover { transform: translate(-1px, -1px); box-shadow: 4px 4px 0 var(--line); }
.btn-share:active { transform: translate(1px, 1px); box-shadow: 1px 1px 0 var(--line); }
.btn-share--primary { background: var(--accent-2); }
.btn-share--linkedin { background: #0a66c2; }
.btn-share--whatsapp { background: #25d366; color: var(--ink); }
.btn-share--x { background: #0a0a0a; }

/* Page map */
.block-sub { color: var(--muted); font-size: .92rem; margin: -8px 0 18px; max-width: 60ch; }
.page-map {
  display: flex; gap: 24px; align-items: flex-start; flex-wrap: wrap;
  border: var(--bw) solid var(--line); background: var(--paper-2);
  box-shadow: var(--shadow-off) var(--shadow-off) 0 var(--line); padding: 20px;
}
#page-map-canvas { border: 2px solid var(--line); background: var(--paper); flex: 0 0 auto; }
.page-map-legend { list-style: none; margin: 0; padding: 0; flex: 1 1 260px; display: flex; flex-direction: column; gap: 8px; min-width: 220px; }
.page-map-legend li {
  display: flex; align-items: baseline; gap: 8px; font-size: .88rem; cursor: default;
  padding: 6px 8px; border-left: 3px solid var(--line);
}
.page-map-legend li.pass { border-left-color: var(--pass); }
.page-map-legend li.warn { border-left-color: var(--warn); }
.page-map-legend li.fail { border-left-color: var(--fail); }
.page-map-legend .pm-dot { font-weight: 900; flex: 0 0 auto; }
.page-map-legend .pm-label { font-weight: 800; }
.page-map-legend .pm-finding { color: var(--muted); font-size: .85rem; flex-basis: 100%; }

/* Fix list */
.fix-list { list-style: none; counter-reset: fix; padding: 0; margin: 0; display: grid; gap: 0; border: var(--bw) solid var(--line); }
.fix-item {
  counter-increment: fix; position: relative; background: var(--paper-2);
  padding: 16px 18px 16px 64px; border-bottom: 2px solid var(--line);
}
.fix-item:last-child { border-bottom: none; }
.fix-item:has(.fix-text:only-child) { padding-left: 18px; display: flex; align-items: center; gap: 10px; }
.fix-item:has(.fix-text:only-child)::before { content: none; }
.fix-item::before {
  content: counter(fix); position: absolute; left: 16px; top: 16px;
  width: 30px; height: 30px; display: grid; place-items: center; border: 2px solid var(--line);
  font-weight: 900; font-size: .95rem; background: var(--accent);
}
.fix-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 4px; }
.fix-label { font-weight: 800; }
.fix-pillar { color: var(--muted); font-size: .8rem; font-weight: 600; }
.fix-text { color: var(--ink); font-size: .96rem; margin: 4px 0 0; font-weight: 600; }
.fix-finding { color: var(--muted); font-size: .86rem; margin: 6px 0 0; }

/* Impact pills */
.pill { font-size: .68rem; font-weight: 900; padding: 3px 9px; text-transform: uppercase; letter-spacing: .05em; border: 2px solid var(--line); }
.pill.high { background: var(--fail); color: #fff; }
.pill.medium { background: var(--warn); color: #fff; }
.pill.low { background: var(--paper); color: var(--ink); }

/* Pillars */
.pillar-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.pillar { border: var(--bw) solid var(--line); background: var(--paper-2); }
.pillar-head {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 14px 16px; cursor: pointer; user-select: none; -webkit-tap-highlight-color: transparent;
}
.pillar-head:hover { background: #ece9da; }
.pillar-name { font-weight: 800; font-size: .92rem; display: flex; align-items: center; gap: 8px; }
.pillar-score-num { font-weight: 900; font-size: 1.15rem; }
.pillar-chevron { transition: transform .2s ease; color: var(--muted); }
.pillar.open .pillar-chevron { transform: rotate(180deg); }
.pillar-bar { height: 8px; background: var(--paper); border-top: 2px solid var(--line); }
.pillar-bar > span { display: block; height: 100%; transition: width .9s ease; }
.pillar-signals { padding: 0 16px; max-height: 0; overflow: hidden; transition: max-height .25s ease; }
.pillar.open .pillar-signals { max-height: 2000px; padding: 6px 16px 14px; }
.signal { padding: 10px 0; border-top: 2px solid #e4e1d2; }
.signal:first-child { border-top: none; }
.signal-head { display: flex; align-items: center; gap: 8px; }
.signal-icon { flex: 0 0 auto; }
.signal-icon.pass { color: var(--pass); }
.signal-icon.warn { color: var(--warn); }
.signal-icon.fail { color: var(--fail); }
.signal-label { font-size: .88rem; font-weight: 700; }
.signal-pts { margin-left: auto; color: var(--muted); font-size: .76rem; font-weight: 700; }
.signal-finding { color: var(--muted); font-size: .84rem; margin: 4px 0 0; }
.signal-fix { color: var(--ink); font-size: .84rem; margin: 4px 0 0; font-weight: 600; padding-left: 18px; position: relative; }
.signal-fix::before { content: "→"; position: absolute; left: 0; opacity: .7; }

/* Copy insights */
.insight-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 0; border: var(--bw) solid var(--line); }
.insight { background: var(--paper-2); padding: 16px; border-right: 2px solid var(--line); border-bottom: 2px solid var(--line); }
.insight-label { color: var(--muted); font-size: .76rem; text-transform: uppercase; letter-spacing: .05em; font-weight: 800; }
.insight-value { font-size: 1.5rem; font-weight: 900; margin: 4px 0; }
.insight-note { color: var(--muted); font-size: .82rem; }

/* Lead capture */
.lead-block { margin-top: 46px; }
.lead-card { border: var(--bw) solid var(--line); background: var(--ink); color: var(--paper-2); padding: 30px; }
.lead-title { margin: 0 0 6px; font-size: 1.35rem; font-weight: 900; text-transform: uppercase; }
.lead-sub { color: #c8c6ba; margin: 0 0 20px; }
.lead-form { display: flex; gap: 0; max-width: 520px; flex-wrap: wrap; border: 2px solid var(--paper-2); }
.lead-input {
  flex: 1 1 220px; min-width: 0; padding: 14px 16px; font-size: 1rem;
  border: none; background: var(--paper-2); color: var(--ink); outline: none; font-weight: 600;
}
.lead-form .btn-primary { border-left: 2px solid var(--paper-2); }
.lead-consent { color: #9d9b8e; font-size: .78rem; margin: 14px 0 0; }
.lead-msg { margin: 14px 0 0; font-weight: 800; display: flex; align-items: center; gap: 8px; }
.lead-msg[hidden] { display: none; }
.lead-msg.ok { color: var(--accent); }
.lead-msg.err { color: #ff9b88; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

.btn-ghost {
  display: flex; margin: 44px auto 0; padding: 14px 24px; cursor: pointer; align-items: center; gap: 8px;
  background: var(--paper-2); color: var(--ink); border: var(--bw) solid var(--line);
  font-size: .9rem; font-weight: 800; text-transform: uppercase; letter-spacing: .03em;
}
.btn-ghost:hover { background: var(--accent); }

/* How it works */
.how { padding: 56px 0 36px; border-top: var(--bw) solid var(--line); background: var(--paper-2); }
.how-intro { color: var(--muted); max-width: 64ch; font-size: 1.02rem; }
.how-pillars { list-style: none; padding: 0; margin: 24px 0 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border: var(--bw) solid var(--line); }
.how-pillars li { padding: 14px 16px; border-right: 2px solid var(--line); border-bottom: 2px solid var(--line); display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; color: var(--muted); }
.how-pillars .icon { color: var(--ink); margin-top: 3px; flex: none; width: 1.3em; height: 1.3em; }
.how-pillars li span { display: flex; flex-direction: column; gap: 2px; }
.how-pillars b { color: var(--ink); display: block; font-size: .98rem; }

/* Footer */
.site-footer { padding: 30px 0; text-align: center; color: var(--muted); font-size: .85rem; border-top: var(--bw) solid var(--line); }
.site-footer .icon { vertical-align: -0.15em; }

/* ---------- Tablet ---------- */
@media (max-width: 960px) {
  .how-pillars { grid-template-columns: 1fr; }
  .how-pillars li { border-right: none; }
}

/* ---------- Mobile ---------- */
@media (max-width: 700px) {
  .wrap { padding: 0 16px; }
  .url-form, .lead-form { flex-direction: column; }
  .url-input, .lead-input { flex-basis: auto; width: 100%; }
  .btn-primary { border-left: none; border-top: var(--bw) solid var(--line); justify-content: center; }
  .lead-form .btn-primary { border-top: 2px solid var(--paper-2); }
  .score-block { width: 100%; border-right: none; border-bottom: var(--bw) solid var(--line); padding: 22px; }
  .score-card { box-shadow: 4px 4px 0 var(--line); }
  .score-number { font-size: 3.4rem; }
  .how-pillars { grid-template-columns: 1fr; }
  .how-pillars li { border-right: none; }
  .pillar-grid { grid-template-columns: 1fr; }
  .insight-grid { grid-template-columns: 1fr 1fr; }
  .header-link { display: none; }
  .hero { padding-top: 28px; }
  .share-block { padding: 18px 16px 22px; }
  .score-meta { padding: 22px; }
  .btn-share { flex: 1 1 auto; justify-content: center; }
  .share-row--secondary .btn-secondary { flex: 1 1 auto; justify-content: center; }
}

@media (max-width: 420px) {
  .insight-grid { grid-template-columns: 1fr; }
  .score-number { font-size: 3rem; }
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}