/* Bold'n'Smart — one-page site. System fonts, no external requests. */

:root {
  --ink: #14151a;
  --ink-soft: #43454f;
  --paper: #faf9f6;
  --paper-raised: #ffffff;
  --line: #e3e1da;
  --accent: #d54b1f;
  --accent-ink: #7a2a0f;
  --ok: #1f7a4d;
  --bad: #b0301a;
  --max: 72rem;
  --measure: 42rem;
  --radius: 10px;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.55;
  overflow-x: hidden;
}

img, svg {
  max-width: 100%;
}

a {
  color: var(--accent-ink);
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--ink);
  color: #fff;
  padding: 0.75rem 1.25rem;
  z-index: 100;
  border-radius: 0 0 8px 0;
}

.skip-link:focus {
  left: 0;
}

.wrap {
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

section {
  padding-block: clamp(3rem, 8vw, 6rem);
}

h1, h2, h3, h4 {
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2rem, 5.5vw, 3.4rem);
  margin: 0 0 1rem;
}

h2 {
  font-size: clamp(1.5rem, 4vw, 2.1rem);
  margin: 0 0 0.75rem;
}

h3 {
  font-size: 1.15rem;
  margin: 0 0 0.5rem;
}

p {
  margin: 0 0 1rem;
}

.lede {
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  color: var(--ink-soft);
  max-width: 38rem;
}

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--accent-ink);
  background: #f6e3da;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

/* Header */
.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1rem;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--ink);
  text-decoration: none;
}

.brand:hover {
  color: var(--accent-ink);
}

.brand-mark {
  flex: none;
}

.site-nav {
  display: flex;
  gap: 1.25rem;
  font-size: 0.92rem;
  font-weight: 600;
}

.site-nav a {
  color: var(--ink);
  text-decoration: none;
}

.site-nav a:hover {
  color: var(--accent-ink);
  text-decoration: underline;
}

/* Buttons */
.btn {
  display: inline-block;
  font-weight: 700;
  text-decoration: none;
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius);
  border: 2px solid transparent;
  font-size: 1rem;
  cursor: pointer;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent-ink);
}

.btn-secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}

.btn-secondary:hover {
  border-color: var(--ink);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.75rem;
}

/* Hero */
.hero {
  padding-top: clamp(3rem, 9vw, 5.5rem);
}

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  margin-top: 2.25rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  font-size: 0.92rem;
  color: var(--ink-soft);
}

.hero-facts strong {
  color: var(--ink);
}

/* Tier cards */
.tiers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.tier-card {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
}

.tier-card.is-featured {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

.tier-name {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-ink);
  margin-bottom: 0.4rem;
}

.tier-price {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 0.15rem;
}

.tier-delivery {
  font-size: 0.9rem;
  color: var(--ink-soft);
  margin-bottom: 1.1rem;
}

.tier-list {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  flex: 1;
}

.tier-list li {
  position: relative;
  padding-left: 1.4rem;
  margin-bottom: 0.55rem;
  font-size: 0.95rem;
}

.tier-list li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: var(--ok);
  font-weight: 700;
}

.order-note {
  margin-top: 2rem;
  padding: 1.25rem 1.5rem;
  background: #f1efe8;
  border-radius: var(--radius);
  font-size: 0.95rem;
}

.order-note a {
  font-weight: 700;
}

/* Proof strip */
.proof-strip {
  background: var(--ink);
  color: #fff;
  padding-block: clamp(2.25rem, 6vw, 3.5rem);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1.75rem;
}

.proof-grid h3 {
  color: #fff;
}

.proof-grid p {
  color: #cfd0d6;
  margin: 0;
}

/* Case studies */
.case {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  margin-top: 2rem;
}

.case-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.case-tag {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
}

.finding-grid {
  display: grid;
  gap: 0.75rem;
  margin: 1.25rem 0;
}

.finding {
  display: grid;
  grid-template-columns: 1.6rem 1fr;
  gap: 0.5rem 0.75rem;
  padding: 0.6rem 0;
  border-top: 1px solid var(--line);
}

.finding:first-child {
  border-top: none;
}

.finding .mark {
  font-weight: 800;
  line-height: 1.5;
}

.finding.found .mark {
  color: var(--bad);
}

.finding.shipped .mark {
  color: var(--ok);
}

.finding p {
  margin: 0;
  font-size: 0.96rem;
}

.finding .label {
  font-weight: 700;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
  display: block;
  margin-bottom: 0.15rem;
}

.case-status {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-size: 0.92rem;
  color: var(--ink-soft);
}

/* Coverage columns */
.coverage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.coverage-col h3 {
  padding-bottom: 0.6rem;
  border-bottom: 2px solid var(--accent);
  display: inline-block;
}

.coverage-col ul {
  margin: 1rem 0 0;
  padding-left: 1.1rem;
}

.coverage-col li {
  margin-bottom: 0.65rem;
  font-size: 0.96rem;
}

/* FAQ */
.faq-list {
  margin-top: 2rem;
  border-top: 1px solid var(--line);
}

.faq-item {
  border-bottom: 1px solid var(--line);
  padding: 1.25rem 0;
}

.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  font-size: 1.02rem;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--accent-ink);
  flex: none;
}

.faq-item[open] summary::after {
  content: "\2212";
}

.faq-item p {
  margin-top: 0.85rem;
  color: var(--ink-soft);
  max-width: var(--measure);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding-block: 2.5rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.footer-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.5rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.footer-links a {
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
}

.footer-links a:hover {
  text-decoration: underline;
}

.footer-note {
  max-width: 32rem;
}

@media (max-width: 640px) {
  .site-header .wrap {
    flex-wrap: wrap;
  }
  .site-nav {
    gap: 0.9rem;
    flex-wrap: wrap;
  }
}