/* Conversion Crimes — case-file noir theme */

:root {
  --color-ink: oklch(14% 0.01 260);
  --color-paper: oklch(96% 0.01 90);
  --color-paper-dim: oklch(90% 0.015 90);
  --color-accent: oklch(58% 0.19 35);      /* evidence-tag red/amber */
  --color-accent-bright: oklch(70% 0.19 45);
  --color-line: oklch(30% 0.01 260);
  --color-muted: oklch(65% 0.02 260);

  --font-display: Georgia, "Iowan Old Style", "Palatino Linotype", Palatino, serif;
  --font-mono: ui-monospace, "SFMono-Regular", "JetBrains Mono", Menlo, Consolas, monospace;

  --text-hero: clamp(2.6rem, 1.7rem + 3.8vw, 5.2rem);
  --text-h2: clamp(1.6rem, 1.3rem + 1.4vw, 2.4rem);
  --text-base: clamp(1rem, 0.94rem + 0.3vw, 1.125rem);

  --space-section: clamp(3.5rem, 2.8rem + 3vw, 7rem);
  --duration-normal: 220ms;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-ink);
  color: var(--color-paper);
  font-family: var(--font-display);
  font-size: var(--text-base);
  line-height: 1.55;
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -10%, oklch(30% 0.05 35 / 0.35), transparent),
    repeating-linear-gradient(0deg, oklch(100% 0 0 / 0.015) 0px, transparent 1px, transparent 3px);
}

a { color: inherit; }

.mono {
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.wrap {
  max-width: 62rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header / stamp */
header.masthead {
  padding: 2rem 0 0;
}
.masthead .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-line);
  padding-bottom: 1.25rem;
}
.brand {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.brand .dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--color-accent-bright);
  box-shadow: 0 0 8px 1px var(--color-accent-bright);
}
.case-no {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-muted);
}

/* Hero */
.hero {
  padding: var(--space-section) 0 4rem;
}
.hero .tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent-bright);
  border: 1px solid var(--color-accent);
  padding: 0.3rem 0.7rem;
  border-radius: 2px;
  margin-bottom: 1.5rem;
  transform: rotate(-1deg);
}
.hero h1 {
  font-size: var(--text-hero);
  line-height: 1.02;
  margin: 0 0 1.25rem;
  font-weight: 400;
  max-width: 18ch;
}
.hero h1 em {
  font-style: italic;
  color: var(--color-accent-bright);
}
.hero p.lede {
  font-size: clamp(1.05rem, 1rem + 0.4vw, 1.35rem);
  color: var(--color-paper-dim);
  max-width: 46ch;
  margin: 0 0 2.25rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.95rem 1.6rem;
  border-radius: 3px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--duration-normal) var(--ease-out-expo),
              background var(--duration-normal) var(--ease-out-expo),
              border-color var(--duration-normal) var(--ease-out-expo);
}
.btn-primary {
  background: var(--color-accent-bright);
  color: oklch(14% 0.02 35);
  font-weight: 700;
}
.btn-primary:hover { transform: translateY(-2px); background: oklch(76% 0.19 45); }
.btn-primary:active { transform: translateY(0); }
.btn-primary:focus-visible { outline: 2px solid var(--color-paper); outline-offset: 2px; }
.btn-ghost {
  border-color: var(--color-line);
  color: var(--color-paper);
  background: transparent;
}
.btn-ghost:hover { border-color: var(--color-accent-bright); color: var(--color-accent-bright); }

.hero .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Evidence board / how it works */
section.board {
  padding: var(--space-section) 0;
  border-top: 1px solid var(--color-line);
}
.section-kicker {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin: 0 0 0.75rem;
}
.section-title {
  font-size: var(--text-h2);
  font-weight: 400;
  margin: 0 0 2.5rem;
  max-width: 30ch;
}

.evidence-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
@media (max-width: 760px) {
  .evidence-grid { grid-template-columns: 1fr; }
}
.evidence-card {
  border: 1px solid var(--color-line);
  padding: 1.75rem 1.5rem;
  border-radius: 4px;
  position: relative;
  background: oklch(18% 0.01 260 / 0.5);
  transition: border-color var(--duration-normal) var(--ease-out-expo),
              transform var(--duration-normal) var(--ease-out-expo);
}
.evidence-card:hover { border-color: var(--color-accent); transform: translateY(-3px); }
.evidence-card .num {
  font-family: var(--font-mono);
  color: var(--color-accent-bright);
  font-size: 0.8rem;
  display: block;
  margin-bottom: 0.75rem;
}
.evidence-card h3 { margin: 0 0 0.5rem; font-weight: 400; font-size: 1.15rem; }
.evidence-card p { margin: 0; color: var(--color-muted); font-size: 0.95rem; }

/* Pricing */
section.pricing {
  padding: var(--space-section) 0;
  border-top: 1px solid var(--color-line);
}
.price-card {
  border: 1px solid var(--color-accent);
  border-radius: 6px;
  padding: 2.5rem;
  background:
    linear-gradient(155deg, oklch(22% 0.03 35 / 0.5), transparent 60%),
    oklch(16% 0.01 260 / 0.6);
  position: relative;
  overflow: hidden;
}
.price-card::before {
  content: "EXHIBIT A";
  position: absolute;
  top: 1.25rem;
  right: -2.75rem;
  transform: rotate(35deg);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--color-accent-bright);
  border-top: 1px dashed var(--color-accent);
  border-bottom: 1px dashed var(--color-accent);
  padding: 0.3rem 0;
  width: 11rem;
  text-align: center;
}
.price-card h3 {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.9rem;
  color: var(--color-muted);
  margin: 0 0 1rem;
}
.price-row {
  display: flex;
  align-items: baseline;
  gap: 0.9rem;
  margin-bottom: 1.75rem;
}
.price-row .amount {
  font-size: clamp(2.6rem, 2.2rem + 1.5vw, 3.6rem);
  font-weight: 400;
}
.price-row .was {
  font-family: var(--font-mono);
  color: var(--color-muted);
  text-decoration: line-through;
  font-size: 1.1rem;
}
.price-row .save {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-accent-bright);
  border: 1px solid var(--color-accent);
  padding: 0.2rem 0.5rem;
  border-radius: 2px;
}
.includes {
  list-style: none;
  margin: 0 0 2rem;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}
.includes li {
  display: flex;
  gap: 0.65rem;
  color: var(--color-paper-dim);
  font-size: 0.98rem;
}
.includes li::before {
  content: "▸";
  color: var(--color-accent-bright);
  flex: none;
}

/* Reserve form */
section.reserve {
  padding: var(--space-section) 0;
  border-top: 1px solid var(--color-line);
}
form.reserve-form {
  display: grid;
  gap: 1.1rem;
  max-width: 34rem;
}
.field label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 0.4rem;
}
.field input,
.field textarea {
  width: 100%;
  background: oklch(20% 0.01 260);
  border: 1px solid var(--color-line);
  color: var(--color-paper);
  padding: 0.8rem 0.9rem;
  border-radius: 3px;
  font-family: var(--font-display);
  font-size: 1rem;
  transition: border-color var(--duration-normal) var(--ease-out-expo);
}
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-accent-bright);
}
.field textarea { resize: vertical; min-height: 5rem; }
.hp { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }

#form-status {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  min-height: 1.4em;
}
#form-status[data-state="ok"] { color: oklch(72% 0.16 150); }
#form-status[data-state="error"] { color: var(--color-accent-bright); }

/* Payment methods */
.pay-methods {
  display: grid;
  gap: 1.25rem;
  margin-top: var(--space-section);
  grid-template-columns: 1fr 1fr;
}
@media (max-width: 760px) {
  .pay-methods { grid-template-columns: 1fr; }
}
.pay-card {
  border: 1px solid var(--color-line);
  border-radius: 4px;
  padding: 1.5rem;
}
.pay-card h4 {
  font-family: var(--font-mono);
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  margin: 0 0 0.75rem;
  color: var(--color-muted);
}
.wallet-box {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: oklch(20% 0.01 260);
  border: 1px solid var(--color-line);
  border-radius: 3px;
  padding: 0.7rem 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  word-break: break-all;
}
.copy-btn {
  flex: none;
  background: transparent;
  border: 1px solid var(--color-line);
  color: var(--color-paper);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  padding: 0.4rem 0.6rem;
  border-radius: 2px;
  cursor: pointer;
}
.copy-btn:hover { border-color: var(--color-accent-bright); color: var(--color-accent-bright); }

/* FAQ */
section.faq {
  padding: var(--space-section) 0;
  border-top: 1px solid var(--color-line);
}
.faq-item {
  border-bottom: 1px solid var(--color-line);
  padding: 1.25rem 0;
}
.faq-item summary {
  cursor: pointer;
  font-size: 1.05rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: var(--font-mono);
  color: var(--color-accent-bright);
  flex: none;
}
.faq-item[open] summary::after { content: "–"; }
.faq-item p { color: var(--color-muted); margin: 0.75rem 0 0; max-width: 55ch; }

/* Footer */
footer {
  border-top: 1px solid var(--color-line);
  padding: 2.5rem 0 3.5rem;
  font-size: 0.85rem;
  color: var(--color-muted);
}
footer .wrap { display: grid; gap: 0.5rem; }
footer a { text-decoration: underline; text-underline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}