/* Cac trang chu: Gioi thieu · Lien he · Cau hoi thuong gap */

.prose { max-width: 78ch; }
.prose h1 { font-size: clamp(1.5rem, 3.4vw, 2.15rem); font-weight: 800; color: var(--color-primary-dark); line-height: 1.2; margin-bottom: 14px; }
.prose h2 { font-size: clamp(1.1rem, 2.2vw, 1.35rem); font-weight: 800; color: var(--color-primary-dark); margin: 32px 0 12px; }
.prose h2::after { content: ""; display: block; width: 54px; height: 3px; background: var(--color-accent); border-radius: 3px; margin-top: 9px; }
.prose p { line-height: 1.75; margin-bottom: 14px; }
.prose .lede { font-size: 1.06rem; color: var(--color-ink-soft); line-height: 1.7; margin-bottom: 8px; }
.prose ul { margin-bottom: 16px; }
.prose ul li { position: relative; padding-left: 22px; margin-bottom: 9px; line-height: 1.65; }
.prose ul li::before { content: "•"; position: absolute; left: 6px; color: var(--color-accent); font-weight: 800; }
.prose a { color: var(--color-primary); text-decoration: underline; }
.prose .warn a { color: var(--color-primary-dark); }

.cta-row { display: flex; flex-wrap: wrap; gap: 10px; margin: 30px 0 4px; }

/* ---------- the lien he ---------- */
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 14px; margin-top: 22px; }
.ccard { border: 1px solid var(--color-line); border-radius: var(--radius-lg); padding: 18px; background: #fff; }
.ccard .ico { font-size: 1.5rem; }
.ccard b { display: block; margin: 8px 0 4px; color: var(--color-primary-dark); }
.ccard p { font-size: .88rem; color: var(--color-ink-soft); line-height: 1.6; margin: 0 0 10px; }
.ccard a.big { font-weight: 700; color: var(--color-primary); word-break: break-word; }

.office-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 14px; margin: 16px 0 8px; }
.office { border-left: 4px solid var(--color-accent); background: var(--color-mist); border-radius: var(--radius-md); padding: 14px 16px; }
.office b { display: block; color: var(--color-primary-dark); margin-bottom: 5px; font-size: .95rem; }
.office span { font-size: .88rem; color: var(--color-ink-soft); line-height: 1.6; }
.office a { display: inline-block; margin-top: 7px; font-size: .85rem; }