/* Winners — shared site styles. Depends on tokens.css. */

/* ============ Base ============ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--wn-bg);
  color: var(--wn-text);
  font-family: var(--wn-font-sans);
  font-size: var(--wn-fs-body);
  line-height: var(--wn-lh-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; transition: opacity var(--wn-dur) ease; }
a:hover { opacity: 0.85; }
img { max-width: 100%; display: block; }
h1, h2, h3, p { margin: 0; }
button { font-family: inherit; }
::selection { background: var(--wn-lime); color: var(--wn-on-lime); }

/* ============ Layout shells ============ */
/* !important so page-level `padding: X 0 Y` shorthands can't zero the gutters */
.shell { max-width: var(--wn-maxw); margin: 0 auto; padding-left: var(--wn-gutter) !important; padding-right: var(--wn-gutter) !important; }
.shell--narrow { max-width: var(--wn-maxw-narrow); }
.shell--wide { max-width: 1240px; }

/* ============ Typography helpers ============ */
.eyebrow {
  font-family: var(--wn-font-mono);
  font-size: var(--wn-fs-eyebrow);
  letter-spacing: var(--wn-ls-eyebrow);
  text-transform: uppercase;
  color: var(--wn-lime-text);
}
.eyebrow--muted { color: var(--wn-text-faint); }
.mono {
  font-family: var(--wn-font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--wn-text-faint);
}
.display {
  font-size: var(--wn-fs-display);
  line-height: var(--wn-lh-display);
  letter-spacing: var(--wn-ls-display);
  font-weight: 700;
  text-wrap: balance;
}
.display em, .h2 em { font-style: italic; font-weight: 400; }
.h2 {
  font-size: var(--wn-fs-h2);
  line-height: var(--wn-lh-h2);
  letter-spacing: var(--wn-ls-h2);
  font-weight: 700;
  text-wrap: balance;
}
.lede {
  font-size: var(--wn-fs-lede);
  line-height: var(--wn-lh-lede);
  color: var(--wn-text-2);
  text-wrap: pretty;
}
.muted { color: var(--wn-text-muted); }

/* ============ Nav ============ */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--wn-nav-bg);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease;
}
.nav.is-scrolled { border-bottom-color: var(--wn-border); }
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 20px;
  padding-bottom: 20px;
}
.nav__logo img { height: 26px; display: block; }
.nav__links { display: flex; align-items: center; gap: 28px; }
.nav__links a { font-size: 14.5px; font-weight: 500; color: var(--wn-text-muted); }
.nav__links a.is-active { color: var(--wn-text); }
.nav__cta {
  background: var(--wn-lime);
  color: var(--wn-on-lime) !important;
  font-weight: 600;
  font-size: 14px;
  padding: 11px 18px;
  border-radius: var(--wn-r-md);
}
.nav__burger {
  display: none;
  background: transparent;
  border: 1px solid var(--wn-border-3);
  border-radius: var(--wn-r-md);
  color: var(--wn-text);
  padding: 9px 11px;
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
}

/* ============ Buttons — the glass-3D system ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 600;
  font-size: 16px;
  padding: 16px 28px;
  border-radius: var(--wn-r-lg);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--wn-dur) ease, box-shadow var(--wn-dur) ease;
  white-space: nowrap;
}
.btn:hover { opacity: 1; transform: translateY(-2px); }
.btn .arrow { font-family: var(--wn-font-mono); font-weight: 400; }

.btn--lime {
  background: var(--wn-grad-lime);
  color: var(--wn-on-lime);
  border-color: var(--wn-border-lime-2);
  box-shadow: var(--wn-btn-lime-shadow);
}
.btn--lime:hover { box-shadow: var(--wn-btn-lime-shadow-hover); }

.btn--dark {
  background: var(--wn-grad-dark);
  /* stays a dark chip in both themes — reads as ink on paper */
  color: #ece9e2;
  border-color: rgba(255,255,255,0.14);
  box-shadow: var(--wn-btn-dark-shadow);
}
.btn--dark:hover { box-shadow: var(--wn-btn-dark-shadow-hover); }

.btn--white {
  background: var(--wn-grad-white);
  color: var(--wn-ink);
  border-color: var(--wn-btn-white-border);
  box-shadow: var(--wn-btn-white-shadow);
}

.btn--glass {
  background: var(--wn-btn-glass-bg);
  color: var(--wn-text);
  border-color: var(--wn-btn-glass-border);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  box-shadow: var(--wn-btn-glass-shadow);
}
.btn--glass:hover { box-shadow: var(--wn-btn-glass-shadow-hover); }

.btn--outline {
  background: transparent;
  color: var(--wn-text);
  border-color: var(--wn-border-5);
}
.btn--sm { font-size: 14.5px; padding: 12px 20px; border-radius: 10px; }

/* On-lime (inside lime banners) */
.btn--ink { background: var(--wn-ink); color: var(--wn-lime); box-shadow: var(--wn-btn-ink-shadow); }
.btn--ink-outline { background: transparent; color: var(--wn-ink); border-color: rgba(11,11,12,0.35); }

/* ============ Cards ============ */
.card {
  background: var(--wn-surface);
  border: 1px solid var(--wn-border-2);
  border-radius: var(--wn-r-2xl);
  padding: 26px;
}
.card--featured {
  border-color: var(--wn-lime-line);
  box-shadow: var(--wn-card-shadow);
}
.card__ribbon {
  position: absolute;
  top: -11px;
  left: 26px;
  background: var(--wn-lime);
  color: var(--wn-on-lime);
  font-family: var(--wn-font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: var(--wn-r-xs);
  font-weight: 500;
}

/* Lime wash panel */
.panel-wash {
  border: 1px solid var(--wn-border-lime-3);
  border-radius: var(--wn-r-2xl);
  background: var(--wn-lime-wash-1);
}

/* Lime banner (final CTA) */
.banner-lime {
  background: var(--wn-lime);
  color: var(--wn-on-lime);
  border-radius: 26px;
  padding: clamp(44px, 6vw, 84px);
  text-align: center;
}
.banner-lime p { color: var(--wn-on-lime-2); }

/* ============ Badges & chips ============ */
.badge {
  display: inline-block;
  font-family: var(--wn-font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  padding: 4px 7px;
  border-radius: 5px;
  background: var(--wn-fill-3);
  color: var(--wn-text-muted);
  text-transform: uppercase;
}
.badge--lime { background: var(--wn-lime); color: var(--wn-on-lime); font-weight: 500; }

/* ============ Media placeholders (image slots) ============ */
.media {
  position: relative;
  overflow: hidden;
  border-radius: var(--wn-r-lg);
  background: var(--wn-media-bg);
  border: 1px solid var(--wn-border);
}
.media > img { width: 100%; height: 100%; object-fit: cover; }
.media__label {
  position: absolute;
  left: 10px;
  bottom: 10px;
  z-index: 2;
  font-family: var(--wn-font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--wn-scrim-label);
  background: var(--wn-scrim);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  padding: 5px 8px;
  border-radius: 5px;
}
.media--empty {
  display: grid;
  place-items: center;
  background:
    repeating-linear-gradient(135deg, var(--wn-hatch-1) 0 10px, var(--wn-hatch-2) 10px 20px),
    var(--wn-media-bg);
}
.media--empty .media__ph {
  font-family: var(--wn-font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--wn-text-faint);
  text-align: center;
  padding: 12px;
}
.media__play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  z-index: 2;
}
.media__play span {
  width: 58px; height: 58px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: var(--wn-scrim);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,0.25);
  color: var(--wn-lime);
  font-size: 16px;
  padding-left: 4px;
  transition: transform var(--wn-dur) ease;
}
.media:hover .media__play span { transform: scale(1.06); }

/* ============ FAQ accordion ============ */
.faq { border-top: 1px solid var(--wn-border-2); }
.faq__item { border-bottom: 1px solid var(--wn-border-2); }
.faq__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  background: transparent;
  border: none;
  color: var(--wn-text);
  text-align: left;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.01em;
  padding: 22px 4px;
  cursor: pointer;
}
.faq__toggle {
  flex: none;
  font-family: var(--wn-font-mono);
  font-size: 18px;
  color: var(--wn-lime-text);
  transition: transform var(--wn-dur-accordion) ease;
}
.faq__item.is-open .faq__toggle { transform: rotate(45deg); }
.faq__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--wn-dur-accordion) ease;
}
.faq__a-inner {
  padding: 0 4px 24px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--wn-text-muted);
  max-width: 72ch;
  text-wrap: pretty;
}

/* ============ Checklist ============ */
.check-list { display: flex; flex-direction: column; gap: 11px; padding: 0; margin: 0; list-style: none; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; line-height: 1.4; color: var(--wn-text-2); }
.check-list li::before { content: "✓"; flex: none; margin-top: 1px; color: var(--wn-lime-text); font-weight: 700; font-size: 13px; }

/* ============ Footer ============ */
.footer { border-top: 1px solid var(--wn-border); margin-top: 40px; }
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  row-gap: 16px;
  flex-wrap: wrap;
  padding-top: 50px;
  padding-bottom: 60px;
}
.footer__inner img { height: 22px; }
.footer__note {
  font-family: var(--wn-font-mono);
  font-size: 12px;
  color: var(--wn-text-faint);
  letter-spacing: 0.06em;
  text-align: right;
}
.footer__links { display: flex; gap: 20px; flex-wrap: wrap; }
/* the pill closes the row on the right; the note keeps its natural width */
.footer__inner .theme-toggle { margin-left: auto; }
.footer__links a { font-size: 13.5px; color: var(--wn-text-muted); }

/* ============ Scroll reveal ============ */
[data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .6s var(--wn-ease), transform .6s var(--wn-ease);
  transition-delay: var(--reveal-delay, 0s);
}
[data-reveal].is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  .btn, .btn:hover { transform: none; }
}

/* ============ Responsive ============ */
@media (max-width: 900px) {
  :root { --wn-gutter: 28px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr 1fr !important; }
}
@media (max-width: 720px) {
  :root { --wn-gutter: 20px; }
  .nav__links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--wn-nav-bg-solid);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--wn-border);
    padding: 10px 20px 20px;
  }
  .nav__links.is-open { display: flex; }
  .nav__links a { padding: 13px 4px; border-bottom: 1px solid var(--wn-border); }
  .nav__links a:last-child { border-bottom: none; }
  .nav__links .nav__cta { margin-top: 12px; text-align: center; border-bottom: none; }
  .nav__burger { display: block; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr !important; }
  .footer__inner { flex-direction: column; align-items: flex-start; }
  .footer__note { text-align: left; }
  /* column layout — margin-left:auto would shove the pill off to the right */
  .footer__inner .theme-toggle { margin-left: 0; margin-top: 4px; }
}

/* Grid helpers (pages set columns; media queries above collapse them) */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }

/* ============ Theme (dark / light) ============ */
/* Logo pair — one wordmark per theme; the lime glyph rules out a CSS invert.
   Selectors are qualified with the wrapper because `.nav__logo img` (which sets
   display: block) out-specifies a bare `.logo--light`. */
.nav__logo img.logo--light,
.footer__logo img.logo--light { display: none; }
[data-theme="light"] .nav__logo img.logo--dark,
[data-theme="light"] .footer__logo img.logo--dark { display: none; }
[data-theme="light"] .nav__logo img.logo--light,
[data-theme="light"] .footer__logo img.logo--light { display: block; }

.theme-toggle {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--wn-fill-2);
  border: 1px solid var(--wn-border-3);
  border-radius: 999px;
  color: var(--wn-text-2);
  font-family: var(--wn-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 9px 14px;
  cursor: pointer;
  transition: background var(--wn-dur) ease, border-color var(--wn-dur) ease, color var(--wn-dur) ease;
}
.theme-toggle:hover { background: var(--wn-fill-3); border-color: var(--wn-border-5); color: var(--wn-text-strong); }
.theme-toggle:focus-visible { outline: 2px solid var(--wn-lime-line); outline-offset: 2px; }
.theme-toggle__glyph {
  font-size: 13px;
  line-height: 1;
  color: var(--wn-lime-text);
  transition: transform .4s var(--wn-ease);
}
[data-theme="light"] .theme-toggle__glyph { transform: rotate(180deg); }
/* Label always names the theme you'd switch TO */
.theme-toggle__label::after { content: "Light mode"; }
[data-theme="light"] .theme-toggle__label::after { content: "Dark mode"; }

/* Cross-fade the palette on toggle. JS adds the class for one transition only,
   so scroll/hover transitions elsewhere aren't permanently overridden. */
html.is-theming, html.is-theming *, html.is-theming *::before, html.is-theming *::after {
  transition:
    background-color var(--wn-dur-theme) var(--wn-ease),
    background-image var(--wn-dur-theme) var(--wn-ease),
    border-color var(--wn-dur-theme) var(--wn-ease),
    color var(--wn-dur-theme) var(--wn-ease),
    box-shadow var(--wn-dur-theme) var(--wn-ease),
    fill var(--wn-dur-theme) var(--wn-ease) !important;
}
@media (prefers-reduced-motion: reduce) {
  html.is-theming, html.is-theming *, html.is-theming *::before, html.is-theming *::after { transition: none !important; }
  .theme-toggle__glyph { transition: none; }
}