.container { width: min(100% - 32px, var(--container)); margin-inline: auto; }
.section { padding-block: clamp(48px, 8vw, 96px); }
.section__head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 32px; }
.grid { display: grid; gap: 24px; }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); }

.site-header { border-bottom: 1px solid var(--c-line); background: var(--c-bg); position: relative; }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-block: 16px; }
.site-logo { display: inline-flex; align-items: center; gap: 10px; font: 700 1.375rem/1 var(--font-head); text-decoration: none; }
.site-logo img { display: block; }
.nav-toggle { display: none; }
.primary-nav ul { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.primary-nav a, .primary-nav summary { display: inline-block; padding: 10px 14px; text-decoration: none; font-weight: 500; border-radius: var(--r-pill); cursor: pointer; list-style: none; }
.primary-nav summary::-webkit-details-marker { display: none; }
.primary-nav a:hover, .primary-nav summary:hover { background: var(--c-tint); }
.primary-nav details { position: relative; }
.primary-nav details > ul { position: absolute; top: 100%; left: 0; z-index: 10; min-width: 240px; flex-direction: column; align-items: stretch; gap: 0; padding: 8px; background: var(--c-card); color: var(--c-ink); border: 1px solid var(--c-line); border-radius: var(--r-card); box-shadow: var(--shadow-card-hover); }
.primary-nav details > ul a { display: block; border-radius: 8px; }

@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; align-items: center; padding: 10px 18px; border: 1px solid var(--c-accent); border-radius: var(--r-pill); background: var(--c-card); color: var(--c-accent); font: 600 1rem/1 var(--font-body); cursor: pointer; }
  .primary-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; z-index: 20; background: var(--c-card); color: var(--c-ink); border-bottom: 1px solid var(--c-line); padding: 8px 16px 16px; }
  .primary-nav.is-open { display: block; }
  .primary-nav ul { flex-direction: column; align-items: stretch; }
  .primary-nav details > ul { position: static; border: 0; box-shadow: none; padding: 0 0 0 16px; min-width: 0; }
}

/* front page: the header floats transparent over the light hero gradient (dark text, normal logo) */
.flr-front { position: relative; }
.flr-front .site-header { position: absolute; top: 0; left: 0; right: 0; z-index: 30; background: transparent; border-bottom: 0; }
.flr-front .primary-nav > ul > li > a:hover, .flr-front .primary-nav > ul > li > details > summary:hover { background: rgba(255, 255, 255, .6); }
@media (max-width: 860px) {
  .flr-front .primary-nav > ul > li > a:hover, .flr-front .primary-nav > ul > li > details > summary:hover { background: var(--c-tint); }
  .flr-front .primary-nav { border-radius: 0 0 var(--r-card) var(--r-card); box-shadow: var(--shadow-card-hover); }
}

/* footer (unchanged look: only --footer-* tokens are used below) */
.site-footer { border-top: 0; background: var(--footer-page); color: var(--footer-ink); padding: 0 12px 12px; position: relative; margin-top: 40px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 8px 24px; list-style: none; margin: 0; padding: 0; }
.footer__block { position: relative; background: var(--footer-bg); border: var(--bw) solid var(--footer-border); border-top: 0; border-radius: 0 0 var(--r-block) var(--r-block); padding-top: clamp(72px, 9vw, 112px); overflow: hidden; }
.footer__wave { position: absolute; top: 0; left: 0; width: 100%; height: clamp(40px, 6vw, 80px); display: block; }
.footer__wave-fill { fill: var(--footer-page); }
.footer__wave-line { fill: none; stroke: var(--footer-border); stroke-width: 1.5; vector-effect: non-scaling-stroke; }
.site-footer :focus-visible { outline-color: var(--footer-ink); box-shadow: none; }
.site-footer .pill { display: inline-block; padding: 6px 14px; border: var(--bw) solid var(--footer-border); border-radius: var(--r-pill); font: 500 .8125rem/1 var(--font-body); letter-spacing: 0; text-transform: none; background: transparent; color: var(--footer-ink); }
.site-footer .btn { border: var(--bw) solid var(--footer-border); color: var(--footer-ink); }
.site-footer .btn--primary { background: var(--footer-btn-bg); }
.site-footer .btn--secondary { background: var(--footer-white); }
.footer__grid { display: grid; grid-template-columns: 1fr; gap: 32px; align-items: center; position: relative; }
.footer__main { max-width: 560px; }
.footer__title { margin: 16px 0 .4em; font-size: clamp(1.75rem, 1.2rem + 2.2vw, 3rem); font-weight: 700; line-height: 1.1; letter-spacing: 0; }
.footer__text { max-width: 46ch; }
.footer__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }
.footer__art { width: 100%; max-width: 360px; height: auto; justify-self: center; }
.footer__bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 32px; padding-block: 40px 32px; position: relative; }
.footer-links a { text-underline-offset: 3px; }
.site-footer__copy { flex-basis: 100%; margin: 0; color: var(--footer-ink); font-size: .9375rem; }
.newsletter { max-width: 520px; margin-top: 20px; }
.newsletter__row { display: flex; flex-wrap: wrap; gap: 12px; }
.newsletter__input { flex: 1 1 220px; min-width: 0; padding: 14px 20px; font: 400 1rem/1 var(--font-body); color: var(--footer-ink); background: var(--footer-white); border: var(--bw) solid var(--footer-border); border-radius: var(--r-pill); }
.newsletter__input::placeholder { color: var(--footer-muted); opacity: 1; }
.newsletter .btn { cursor: pointer; }
.newsletter__consent { display: flex; align-items: flex-start; gap: 10px; margin: 14px 0 0; font-size: .875rem; line-height: 1.45; }
.newsletter__consent input { flex: none; width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--footer-ink); }
.newsletter__consent a { text-underline-offset: 3px; }
.newsletter__hp { position: absolute; left: -5000px; width: 1px; height: 1px; overflow: hidden; }
@media (min-width: 900px) {
  .footer__grid { grid-template-columns: 1.1fr .9fr; }
  .footer__art { justify-self: end; max-width: 420px; }
  .footer__bottom { flex-wrap: nowrap; }
  .site-footer__copy { flex-basis: auto; }
}