/* Base, layout, header, footer and review mode. Page components arrive at checkpoint 2. */

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-height) + var(--space-2)); }

body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: var(--text-body);
  line-height: var(--leading-body);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

/* The hidden attribute always wins over component display rules. */
[hidden] { display: none !important; }
address { font-style: normal; }

img, svg { display: block; max-width: 100%; height: auto; }

h1, h2, h3, h4 {
  font-family: var(--font-headline);
  font-weight: 400; /* Fjalla One has one weight: no faux bold */
  line-height: var(--leading-tight);
}
h1 { font-size: var(--text-h1); }
h2 { font-size: var(--text-h2); }
h3 { font-size: var(--text-h3); }

strong, b { font-weight: 600; }

a { color: inherit; text-underline-offset: 0.2em; }
a:hover { color: var(--color-accent-text); }

:focus-visible { outline: var(--focus-ring); outline-offset: var(--focus-offset); }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }

.eyebrow {
  font-family: var(--font-headline);
  font-size: var(--text-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  color: var(--color-accent-text);
}

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Buttons */
.button {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: var(--hit-min);
  padding: 0.625rem 1.25rem;
  font-family: var(--font-headline);
  font-size: 1rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  border: 2px solid var(--color-accent);
  background: var(--color-accent);
  color: var(--bgc-black);
  cursor: pointer;
  transition: background-color var(--duration), color var(--duration);
}
.button:hover { background: var(--bgc-black); color: var(--bgc-turquoise); }
.button--ghost { background: transparent; color: var(--color-text); border-color: var(--color-text); }
.button--ghost:hover { border-color: var(--color-accent); color: var(--color-accent-text); background: transparent; }

/* Skip link */
.skip-link {
  position: absolute; left: var(--space-2); top: -100px; z-index: 100;
  background: var(--color-accent); color: var(--bgc-black);
  padding: var(--space-1) var(--space-2); font-family: var(--font-headline);
}
.skip-link:focus { top: var(--space-2); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--color-bg);
  border-bottom: var(--rule-full);
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-3);
  min-height: var(--header-height);
}
.site-header__logo { display: inline-flex; align-items: center; min-height: var(--hit-min); }
.site-header__logo img { height: 2.5rem; width: auto; }
@media (max-width: 40rem) { .site-header__logo img { height: 2.75rem; } }

.site-nav ul { list-style: none; padding: 0; display: flex; align-items: center; gap: var(--space-3); }
.site-nav a {
  font-family: var(--font-headline); font-size: 1rem; text-decoration: none;
  display: inline-flex; align-items: center; min-height: var(--hit-min);
  border-bottom: 2px solid transparent;
}
.site-nav a[aria-current="page"] { border-bottom-color: var(--color-accent); color: var(--color-accent-text); }

.nav-toggle {
  display: none;
  min-height: var(--hit-min); min-width: var(--hit-min);
  padding: 0 var(--space-2);
  font-family: var(--font-headline); font-size: 1rem;
  background: transparent; color: var(--color-text);
  border: 1px solid var(--color-text); cursor: pointer;
}

@media (max-width: 64rem) {
  .nav-toggle { display: inline-flex; align-items: center; margin-left: auto; } /* sits beside the theme switch */
  .site-header__inner { gap: var(--space-2); }
  .site-header__cta { display: none; }
  .site-nav { position: absolute; inset: 100% 0 auto 0; background: var(--color-bg); border-bottom: var(--rule-full); }
  .site-nav ul { flex-direction: column; align-items: stretch; gap: 0; padding: var(--space-2) var(--gutter) var(--space-3); }
  .site-nav li + li { border-top: 1px solid var(--color-rule-soft); }
  .site-nav .site-nav__cta { margin-top: var(--space-2); border-top: 0; }
  .site-nav .site-nav__cta a { justify-content: center; }
}
@media (min-width: 64.0625rem) {
  .site-nav .site-nav__cta { display: none; }
}

/* Footer */
.site-footer { border-top: var(--rule-full); padding-block: var(--space-6) var(--space-4); font-size: 0.9375rem; }
.site-footer__grid { display: grid; gap: var(--space-5); grid-template-columns: 1fr; }
@media (min-width: 48rem) { .site-footer__grid { grid-template-columns: 1.2fr 1fr 1fr; } }
.site-footer__logo img { height: 3rem; width: auto; }
.site-footer h2 { font-size: var(--text-eyebrow); letter-spacing: var(--tracking-eyebrow); color: var(--color-accent-text); margin-bottom: var(--space-2); }
.site-footer ul { list-style: none; padding: 0; }
.site-footer li a { display: inline-flex; align-items: center; min-height: 2rem; }
.site-footer address { font-style: normal; }
.site-footer__legal { margin-top: var(--space-5); padding-top: var(--space-3); border-top: var(--rule-full); font-size: var(--text-small); font-weight: 300; }
.site-footer__legal p + p { margin-top: var(--space-1); }

/* Review mode: founder-gated copy. Amber appears only here. */
.review-mode .fact:not([data-fact-status="confirmed"]) {
  text-decoration: underline 2px var(--review-amber);
  text-underline-offset: 0.25em;
}
.review-mode .fact:not([data-fact-status="confirmed"])::after {
  content: attr(data-fact-n);
  display: inline-block;
  margin-left: 0.25em;
  padding: 0 0.35em;
  font-family: var(--font-headline);
  font-size: 0.7em;
  line-height: 1.5;
  vertical-align: super;
  background: var(--review-amber);
  color: var(--bgc-black);
}
.review-panel {
  position: fixed; right: var(--space-2); top: calc(var(--header-height) + var(--space-2)); z-index: 90;
  max-width: min(26rem, calc(100vw - 2rem)); max-height: 70vh; overflow: auto;
  background: var(--bgc-white); color: var(--bgc-black);
  border: 3px solid var(--review-amber);
  font-size: var(--text-small); line-height: 1.5;
}
.review-panel summary {
  cursor: pointer; padding: var(--space-1) var(--space-2);
  font-family: var(--font-headline); font-size: 0.9375rem;
  background: var(--review-amber); min-height: var(--hit-min); display: flex; align-items: center;
}
.review-panel ul { padding: var(--space-2) var(--space-2) var(--space-2) var(--space-4); }
.review-panel li + li { margin-top: var(--space-1); }
.review-panel .owner { font-weight: 600; }
.review-panel p { padding: 0 var(--space-2) var(--space-2); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

/* Footer button styled as a link (Cookie settings) */
.link-button {
  font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer;
  text-decoration: underline; text-underline-offset: 0.2em;
  display: inline-flex; align-items: center; min-height: 2rem;
}
.link-button:hover { color: var(--color-accent-text); }

/* Consent bar: slim, fixed to the bottom, no backdrop, reserves no space. One line on desktop (56px at most),
   two lines of text and one row of buttons on phones (about 120px at most). Accept and Reject look identical. */
.consent {
  position: fixed; inset: auto 0 0 0; z-index: 80;
  background: var(--color-bg); border-top: 2px solid var(--color-accent);
  padding-block: 0.5rem calc(0.5rem + env(safe-area-inset-bottom, 0px));
}
.consent__inner { display: flex; align-items: center; gap: var(--space-1) var(--space-3); }
.consent__text { flex: 1 1 auto; font-family: var(--font-body); font-size: 0.875rem; font-weight: 300; line-height: 1.4; }
.consent__actions { display: flex; align-items: center; gap: var(--space-1) var(--space-2); flex: none; }
.consent__btn {
  min-height: 2.25rem; min-width: 5.5rem; padding: 0.25rem 1rem;
  font-family: var(--font-headline); font-size: 0.9375rem; letter-spacing: 0.02em;
  background: transparent; color: var(--color-text); border: 2px solid var(--color-text); cursor: pointer;
  transition: border-color var(--duration), color var(--duration);
}
.consent__btn:hover { border-color: var(--color-accent); color: var(--color-accent-text); }
.consent__link { font-size: 0.875rem; white-space: nowrap; }
@media (max-width: 48rem) {
  .consent__inner { flex-direction: column; align-items: stretch; gap: 0.375rem; }
  .consent__text { line-height: 1.35; }
  .consent__actions { gap: var(--space-2); }
  .consent__btn { flex: 1 1 0; min-width: 0; }
}
@media (max-width: 40rem) {
  .review-panel { top: auto; bottom: var(--space-2); left: var(--space-2); right: auto; max-width: 12rem; }
  .review-panel[open] { max-width: calc(100vw - 2rem); }
}

.site-footer__policies { list-style: none; padding: 0; margin-top: var(--space-2); display: flex; gap: var(--space-3); }
.site-footer__policies a { display: inline-flex; align-items: center; min-height: 2rem; }

.site-footer__label { font-size: var(--text-small); font-weight: 300; }
.site-footer__social { display: inline-flex; align-items: center; justify-content: center; min-width: var(--hit-min); min-height: var(--hit-min); margin-top: var(--space-2); margin-left: -0.375rem; color: var(--color-accent-text); }
.site-footer__social:hover { color: var(--color-text); }

/* Review mode only: on phones, lift the review badge above the open consent bar so neither hides the other. */
@media (max-width: 40rem) { .consent:not([hidden]) ~ .review-panel { bottom: calc(8rem + env(safe-area-inset-bottom, 0px)); } }