/* aRcj — shared chrome for static marketing pages (services, about, contact).
   Pairs with styles.css (tokens/fonts). No JS required for content to render. */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font-sans); background: var(--color-bg); color: var(--text-primary); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; }

.pg-shell { width: 100%; max-width: 1180px; margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }
.pg-ital { font-family: var(--font-serif); font-style: italic; font-weight: 500; }

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible { outline: 2px solid var(--arcj-navy); outline-offset: 2px; border-radius: 4px; }
.pg-btn:focus-visible { outline-color: var(--arcj-amber-soft); }

/* Header */
.pg-header { position: sticky; top: 0; z-index: 50; background: rgba(255,250,250,0.9); backdrop-filter: blur(14px); border-bottom: 1px solid var(--border-subtle); }
.pg-header__inner { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.pg-logo { display: inline-flex; }
.pg-logo img { height: 26px; width: auto; }
.pg-nav { display: flex; align-items: center; gap: 22px; }
.pg-nav__link { font-size: var(--fs-body-sm); font-weight: var(--fw-medium); color: var(--text-secondary); text-decoration: none; letter-spacing: var(--ls-snug); transition: color var(--dur-base) var(--ease-out); white-space: nowrap; }
.pg-nav__link:hover, .pg-nav__link.is-active { color: var(--text-primary); }
.pg-btn { display: inline-flex; align-items: center; gap: 8px; font-family: inherit; font-weight: var(--fw-semibold); font-size: var(--fs-body-sm); letter-spacing: var(--ls-snug); text-decoration: none; border-radius: var(--radius-pill); padding: 11px 20px; white-space: nowrap; transition: transform var(--dur-base) var(--ease-out), background var(--dur-base) var(--ease-out); border: none; cursor: pointer; }
.pg-btn--primary { background: var(--arcj-ink); color: var(--arcj-snow); }
.pg-btn--primary:hover { transform: translateY(-1px); background: #000; }
.pg-btn--accent { background: var(--arcj-amber); color: var(--arcj-ink); }
.pg-btn--accent:hover { transform: translateY(-1px); background: var(--arcj-amber-deep); color: var(--arcj-snow); }
.pg-btn--secondary { background: transparent; color: var(--text-primary); border: 1px solid var(--border-default); }
.pg-btn--secondary:hover { border-color: var(--border-strong); }
.pg-btn--lg { padding: 15px 26px; font-size: var(--fs-body); }
.pg-btn svg { width: 1em; height: 1em; }

@media (max-width: 920px) { .pg-nav__links { display: none; } }

/* Eyebrow */
.pg-eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: var(--fs-overline); font-weight: var(--fw-semibold); letter-spacing: var(--ls-overline); text-transform: uppercase; color: var(--text-accent); margin: 0 0 14px; }
.pg-eyebrow::before { content: ""; width: 22px; height: 1.5px; background: var(--arcj-amber); }
.pg-eyebrow--onDark { color: var(--arcj-amber-soft); }

/* Page hero (simpler than homepage hero) */
.pg-hero { padding: clamp(2.5rem, 1rem + 5vw, 5rem) 0 clamp(2rem, 1rem + 3vw, 3.5rem); }
.pg-hero__title { font-size: clamp(2.4rem, 1.4rem + 4vw, 4rem); font-weight: var(--fw-extrabold); line-height: 1.02; letter-spacing: var(--ls-tighter); margin: 0; max-width: 18ch; }
.pg-hero__lead { font-size: var(--fs-body-lg); line-height: var(--lh-relaxed); color: var(--text-secondary); margin: 24px 0 0; max-width: 42rem; }
.pg-hero__actions { display: flex; gap: 14px; margin-top: 32px; flex-wrap: wrap; }

/* Sections */
.pg-section { padding: var(--section-y) 0; }
.pg-section--alt { background: var(--surface-sand); }
.pg-section--ink { background: var(--surface-inverse); color: var(--text-on-dark); }
.pg-h2 { font-size: clamp(1.9rem, 1.2rem + 2.2vw, 2.6rem); font-weight: var(--fw-bold); line-height: 1.08; letter-spacing: var(--ls-tight); margin: 0; }
.pg-h2--light { color: var(--arcj-snow); }
.pg-h3 { font-size: var(--fs-h3); font-weight: var(--fw-semibold); letter-spacing: var(--ls-snug); margin: 0; }
.pg-body { font-size: var(--fs-body-lg); line-height: var(--lh-relaxed); color: var(--text-secondary); margin: 0; text-wrap: pretty; }
.pg-section--ink .pg-body { color: var(--text-on-dark-muted); }
.pg-lead-p { font-size: clamp(1.2rem, 1rem + 0.8vw, 1.4rem); line-height: var(--lh-snug); color: var(--text-primary); margin: 0; letter-spacing: var(--ls-snug); text-wrap: pretty; }
.pg-section__head { max-width: 44rem; margin-bottom: 44px; }

.pg-cols-2 { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.6rem, 1rem + 3vw, 3.5rem); align-items: start; }
.pg-label { font-size: var(--fs-overline); font-weight: var(--fw-semibold); letter-spacing: var(--ls-overline); text-transform: uppercase; color: var(--text-accent); margin-bottom: 12px; }

/* Cards / grid */
.pg-card { background: var(--surface-card); border: 1px solid var(--border-subtle); border-radius: var(--radius-xl); padding: clamp(1.6rem, 1.2rem + 1.5vw, 2.2rem); }
.pg-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pg-service-card { background: var(--surface-card); border-radius: var(--radius-2xl); padding: clamp(1.8rem, 1.2rem + 1.5vw, 2.4rem); box-shadow: var(--shadow-md); display: flex; flex-direction: column; gap: 12px; text-decoration: none; color: inherit; transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out); }
.pg-service-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.pg-service-card__num { font-family: var(--font-serif); font-size: 24px; color: var(--arcj-amber); }
.pg-service-card__more { display: inline-flex; align-items: center; gap: 6px; font-size: var(--fs-body-sm); font-weight: var(--fw-semibold); color: var(--text-accent); margin-top: auto; }

.pg-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.pg-list li { display: flex; gap: 12px; align-items: flex-start; font-size: var(--fs-body); line-height: var(--lh-normal); color: var(--text-secondary); }
.pg-list li::before { content: "—"; color: var(--arcj-amber-deep); flex: none; font-weight: var(--fw-semibold); }

/* Pull quote */
.pg-pull { margin: 0; padding-top: clamp(1.5rem, 1rem + 2vw, 2.2rem); border-top: 2px solid var(--arcj-ink); }
.pg-pull p { font-family: var(--font-serif); font-size: clamp(1.4rem, 1.05rem + 1.5vw, 2rem); line-height: 1.28; letter-spacing: var(--ls-snug); color: var(--arcj-ink); margin: 0; max-width: 34ch; }
.pg-pull em { font-style: italic; color: var(--text-accent); }
.pg-section--ink .pg-pull { border-top-color: var(--arcj-snow); }
.pg-section--ink .pg-pull p { color: var(--arcj-snow); }

/* Contact / CTA band */
.pg-cta { background: var(--surface-navy); color: var(--text-on-dark); padding: var(--section-y) 0; }
.pg-cta__title { font-size: clamp(1.9rem, 1.2rem + 2vw, 2.6rem); font-weight: var(--fw-bold); line-height: 1.06; letter-spacing: var(--ls-tight); margin: 0; }
.pg-cta__lead { font-size: var(--fs-body-lg); color: var(--text-on-dark-muted); line-height: var(--lh-relaxed); margin: 18px 0 0; max-width: 34rem; }
.pg-cta__row { display: flex; justify-content: space-between; align-items: center; gap: 32px; flex-wrap: wrap; }

/* Contact form */
.pg-formcard { background: var(--surface-card); border-radius: var(--radius-xl); padding: clamp(1.5rem, 1rem + 1.5vw, 2.4rem); box-shadow: var(--shadow-xl); max-width: 34rem; }
.pg-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.pg-field label { font-size: var(--fs-body-sm); font-weight: var(--fw-medium); color: var(--text-secondary); }
.pg-field input, .pg-field textarea { font-family: inherit; font-size: var(--fs-body); padding: 11px 14px; border-radius: var(--radius-md); border: 1px solid var(--border-default); background: var(--color-bg-raised); color: var(--text-primary); }
.pg-field input:focus, .pg-field textarea:focus { outline: none; border-color: var(--arcj-navy); box-shadow: var(--shadow-focus); }
.pg-sent { display: none; flex-direction: column; align-items: flex-start; gap: 10px; padding: 14px 0; }
.pg-sent__check { width: 52px; height: 52px; border-radius: 50%; background: var(--arcj-amber-tint); color: var(--arcj-amber-deep); display: flex; align-items: center; justify-content: center; font-size: 26px; font-weight: var(--fw-bold); }
body.pg-was-sent .pg-sent { display: flex; }
body.pg-was-sent .pg-form-el { display: none; }

/* Footer */
.pg-footer { background: var(--surface-inverse); color: var(--text-on-dark); padding: clamp(3rem, 2rem + 3vw, 4rem) 0 0; }
.pg-footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 30px; padding-bottom: 36px; }
.pg-footer__tag { font-family: var(--font-serif); font-style: italic; font-size: var(--fs-h4); color: var(--arcj-snow); margin: 18px 0 0; max-width: 18rem; line-height: 1.3; }
.pg-footer__h { font-size: var(--fs-caption); text-transform: uppercase; letter-spacing: var(--ls-wide); color: var(--arcj-amber-soft); margin-bottom: 14px; font-weight: var(--fw-semibold); }
.pg-footer__col { display: flex; flex-direction: column; gap: 10px; }
.pg-footer__link { color: var(--text-on-dark-muted); text-decoration: none; font-size: var(--fs-body-sm); transition: color var(--dur-base) var(--ease-out); }
.pg-footer__link:hover { color: var(--arcj-snow); }
.pg-footer__muted { color: var(--text-on-dark-muted); font-size: var(--fs-body-sm); }
.pg-footer__legal { display: flex; justify-content: space-between; padding: 20px 0; border-top: 1px solid rgba(255,255,255,0.12); font-size: var(--fs-caption); color: rgba(255,250,250,0.5); }

@media (max-width: 920px) {
  .pg-cols-2, .pg-grid-3 { grid-template-columns: 1fr; }
  .pg-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 540px) {
  .pg-footer__grid { grid-template-columns: 1fr; }
}