/* Lión — production stylesheet (no build step, no framework) */

:root {
  --bone: #f5f3ee;
  --ink: #16181c;
  --graphite: #5e6167;
  --clay: #b08968;
  --border: rgba(22, 24, 28, 0.14);
  --font-body: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-editorial: "Instrument Serif", "Times New Roman", serif;
  --measure: 1180px;
  --gutter: clamp(1.25rem, 5vw, 4.5rem);
}

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

html {
  -webkit-font-smoothing: antialiased;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bone);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.005em;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

::selection {
  background: var(--ink);
  color: var(--bone);
}

.shell {
  width: 100%;
  max-width: var(--measure);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.eyebrow {
  margin: 0;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--graphite);
}

.rule {
  height: 1px;
  width: 100%;
  background: var(--border);
}

.editorial {
  font-family: var(--font-editorial);
  font-weight: 400;
  line-height: 1.06;
  letter-spacing: -0.015em;
  margin: 0;
}

.muted {
  color: var(--graphite);
}

/* nav ------------------------------------------------------ */

.site-nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  mix-blend-mode: difference;
}

.site-nav--plain {
  mix-blend-mode: normal;
}

.site-nav .shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.25rem;
  padding-bottom: 1.25rem;
}

.nav-mark {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.42em;
  text-transform: none;
  color: var(--bone);
}

.site-nav--plain .nav-mark,
.site-nav--plain .nav-link {
  color: var(--ink);
}

.site-nav ul {
  display: flex;
  gap: 1.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-link {
  font-size: 0.6875rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--bone);
  transition: opacity 0.35s ease;
}

.nav-link:hover {
  opacity: 0.6;
}

/* wordmark ------------------------------------------------- */

.wordmark {
  display: flex;
  align-items: baseline;
  justify-content: center;
  font-weight: 500;
  line-height: 0.82;
  text-transform: none;
  white-space: nowrap;
  letter-spacing: var(--gap, 0.02em);
}

.wordmark span {
  display: block;
}

.wordmark .glyph-o {
  position: relative;
}

.accent {
  position: absolute;
  left: calc(50% - var(--gap, 0em) / 2);
  top: -0.12em;
  width: 0.045em;
  height: 0.14em;
  background: var(--clay);
  transform-origin: 50% 100%;
  transform: translateX(-50%) rotate(-18deg);
}

.hero-accent {
  transform: translateX(-50%) translateY(var(--accent-rise, 0)) rotate(var(--accent-rot, -18deg))
    scaleY(var(--accent-scale, 1));
  will-change: transform;
}

/* hero ----------------------------------------------------- */

.hero-track {
  position: relative;
  height: 210vh;
}

.hero-stage {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.hero-stage::before {
  content: "";
  position: absolute;
  inset: -20%;
  pointer-events: none;
  background:
    radial-gradient(42% 34% at calc(18% + var(--sweep, 0) * 64%) 46%, #fff, transparent 70%),
    radial-gradient(
      55% 45% at calc(88% - var(--sweep, 0) * 50%) 72%,
      rgba(176, 137, 104, 0.15),
      transparent 72%
    );
}

.hero-stage::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 1px;
  height: 22vh;
  background: linear-gradient(to bottom, var(--clay), transparent);
  transform: translateX(-50%) scaleY(var(--guide, 0));
  transform-origin: 50% 0;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(1.75rem, 4vh, 3rem);
  opacity: var(--mark-fade, 1);
}

.hero-wordmark {
  font-size: clamp(4rem, 21vw, 17rem);
  --gap: var(--track, 0.01em);
  will-change: letter-spacing;
}

.hero-meta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.9rem;
  text-align: center;
  opacity: var(--fade, 1);
}

.hero-line {
  position: absolute;
  bottom: 2.5rem;
  left: 0;
  right: 0;
  text-align: center;
  font-family: var(--font-editorial);
  font-size: 1.125rem;
  color: var(--graphite);
  opacity: var(--fade, 1);
  margin: 0;
}

.guide-line {
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 1px;
  height: 22vh;
  background: linear-gradient(to bottom, var(--clay), transparent);
  transform: translateX(-50%) scaleY(var(--guide, 0));
  transform-origin: 50% 0;
}

/* sections ------------------------------------------------- */

.section {
  padding: clamp(6rem, 17vh, 12rem) 0;
}

.section--tight {
  padding-top: 0;
}

.statement {
  max-width: 56rem;
  font-size: clamp(2.25rem, 6.2vw, 5.25rem);
}

.statement span {
  display: block;
}

.support-grid {
  margin-top: 5rem;
  display: grid;
  gap: 2rem;
}

.support-grid p {
  max-width: 34rem;
  color: var(--graphite);
  margin: 0;
}

.principle {
  display: grid;
  grid-template-columns: 5rem 1fr;
  gap: clamp(1rem, 4vw, 3rem);
  padding: clamp(2rem, 5vh, 3.25rem) 0;
  border-top: 1px solid var(--border);
  align-items: start;
}

.principle-no {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--graphite);
  margin: 0;
}

.principle-title {
  margin: 0;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.principle-text {
  margin: 0;
  max-width: 32rem;
  color: var(--graphite);
}

.dev-grid {
  display: grid;
  gap: 4rem;
}

.contact-email {
  display: block;
  margin-top: 1rem;
  font-family: var(--font-editorial);
  font-size: 1.5rem;
}

.link-underline {
  display: inline-block;
  padding-bottom: 2px;
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 100% 1px;
  background-repeat: no-repeat;
  background-position: 0 100%;
  transition: background-size 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.link-underline:hover {
  background-size: 0% 1px;
}

/* closing -------------------------------------------------- */

.closing {
  background: var(--ink);
  color: var(--bone);
  padding: clamp(7rem, 22vh, 15rem) 0;
  overflow: hidden;
}

.closing .shell {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.5rem;
  text-align: center;
}

.closing .eyebrow {
  color: rgba(245, 243, 238, 0.6);
}

.closing-wordmark {
  font-size: clamp(3.25rem, 17vw, 13rem);
  --gap: clamp(0.02em, 1.2vw, 0.1em);
}

.closing-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.tick {
  display: block;
  width: 1px;
  height: 2.5rem;
  background: var(--clay);
}

.closing-line {
  font-family: var(--font-editorial);
  font-size: 1.125rem;
  opacity: 0.7;
  margin: 0;
}

/* footer --------------------------------------------------- */

.site-footer {
  padding: clamp(4rem, 9vh, 7rem) 0 3rem;
}

.footer-grid {
  margin-top: 3rem;
  display: grid;
  gap: 3rem;
}

.footer-mark {
  justify-content: flex-start;
  font-size: 1.6rem;
  --gap: 0.24em;
}

.footer-bottom {
  margin-top: 4rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.75rem;
  font-size: 0.875rem;
}

.footer-bottom .copyright {
  font-size: 0.75rem;
  color: var(--graphite);
  margin: 0;
}

/* legal pages ---------------------------------------------- */

.legal {
  padding-top: 10rem;
}

.legal h1 {
  margin-top: 1.5rem;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
}

.legal-body {
  margin-top: 3.5rem;
  max-width: 42rem;
  font-size: 0.875rem;
  line-height: 1.7;
  padding-bottom: 6rem;
}

.legal-row {
  display: grid;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}

.legal-row p {
  margin: 0;
  color: var(--graphite);
}

.legal-row span {
  display: block;
}

.placeholder-box {
  border: 1px dashed var(--border);
  padding: 2rem;
  margin-top: 2.5rem;
}

@media (min-width: 900px) {
  .principle {
    grid-template-columns: 5rem 18rem 1fr;
  }
  .support-grid {
    grid-template-columns: 5rem 1fr;
  }
  .dev-grid {
    grid-template-columns: 1.25fr 1fr;
  }
  .dev-contact {
    align-self: end;
  }
  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }
  .legal-row {
    grid-template-columns: 14rem 1fr;
  }
}

/* reveals -------------------------------------------------- */

.reveal {
  opacity: 0;
  transform: translateY(1.4rem);
  transition:
    opacity 1.1s cubic-bezier(0.22, 1, 0.36, 1),
    transform 1.1s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.is-in {
  opacity: 1;
  transform: none;
}

.reveal-d1 {
  transition-delay: 0.08s;
}
.reveal-d2 {
  transition-delay: 0.18s;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .hero-track {
    height: 100svh;
  }
  .hero-stage::before {
    display: none;
  }
}


/* Gutenberg editor-content compatibility ------------------- */
.wp-block-group { margin-block-start: 0; margin-block-end: 0; }
.wp-block-separator.rule,
.wp-block-separator.tick { border: 0; opacity: 1; }
.principles-list { margin-top: 2.5rem; }
.dev-heading { font-size: clamp(2rem,4.6vw,3.5rem); }
.dev-copy { margin-top: 2rem; max-width: 28rem; }
.dev-scope { margin-top: 2.5rem; }
.inquiries-label { margin-top: 2rem; }
p.contact-email { margin-bottom: 0; }
.hero-wordmark { margin: 0; }
.closing-wordmark { margin: 0; }