/* style.css — Fearless Companies design system */

:root {
  /* Type scale */
  --text-xs: clamp(0.75rem, 0.72rem + 0.15vw, 0.8125rem);
  --text-sm: clamp(0.875rem, 0.85rem + 0.15vw, 0.9375rem);
  --text-base: clamp(1rem, 0.97rem + 0.2vw, 1.0625rem);
  --text-lg: clamp(1.125rem, 1.05rem + 0.5vw, 1.375rem);
  --text-xl: clamp(1.5rem, 1.25rem + 1vw, 2.125rem);
  --text-2xl: clamp(2rem, 1.4rem + 2.2vw, 3.25rem);
  --text-3xl: clamp(2.5rem, 1.5rem + 3.6vw, 4.5rem);

  /* Spacing */
  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem;
  --space-5: 1.25rem; --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem;
  --space-12: 3rem; --space-16: 4rem; --space-20: 5rem; --space-24: 6rem; --space-32: 8rem;

  /* Fonts */
  --font-display: 'Zodiak', 'Iowan Old Style', Georgia, serif;
  --font-body: 'Satoshi', 'Helvetica Neue', Arial, sans-serif;

  --transition-interactive: 200ms cubic-bezier(0.16, 1, 0.3, 1);

  --content-narrow: 46rem;
  --content-default: 64rem;
  --content-wide: 78rem;

  /* Brand constants */
  --brand-black: #0d0d0c;
  --brand-charcoal: #191816;
  --brand-brass: #c9a55c;
  --brand-brass-deep: #8a6a25;
  --brand-bone: #f2ede3;
  --brand-iron: #6e6b66;
}

/* ---------- DARK (brand default) ---------- */
:root, [data-theme='dark'] {
  --color-bg: #0d0d0c;
  --color-surface: #141312;
  --color-surface-2: #1b1a17;
  --color-surface-offset: #201e1b;
  --color-border: #2e2c28;
  --color-divider: #232120;
  --color-text: #ece7dd;
  --color-text-muted: #a49e93;
  --color-text-faint: #77726b;
  --color-primary: #c9a55c;
  --color-primary-hover: #dcbc78;
  --color-inverse-bg: #f2ede3;
  --color-inverse-text: #171614;
  --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.55);
}

/* ---------- LIGHT ---------- */
[data-theme='light'] {
  --color-bg: #f4f0e8;
  --color-surface: #faf7f1;
  --color-surface-2: #ffffff;
  --color-surface-offset: #ebe5d9;
  --color-border: #d8d0c0;
  --color-divider: #e3dccd;
  --color-text: #171614;
  --color-text-muted: #56524b;
  --color-text-faint: #837e75;
  --color-primary: #8a6a25;
  --color-primary-hover: #6d521a;
  --color-inverse-bg: #171614;
  --color-inverse-text: #f2ede3;
  --shadow-lg: 0 20px 48px rgba(23, 22, 20, 0.14);
}

/* ---------- Layout primitives ---------- */
.wrap { width: min(100% - 2.5rem, var(--content-wide)); margin-inline: auto; }
@media (min-width: 60rem) { .wrap { width: min(100% - 6rem, var(--content-wide)); } }

.section { padding-block: clamp(var(--space-16), 9vw, var(--space-32)); }
.section--tight { padding-block: clamp(var(--space-12), 6vw, var(--space-20)); }
.section--dark { background: var(--brand-black); color: #ece7dd; }
.section--dark .eyebrow__num, .section--dark .eyebrow { color: var(--brand-brass); }
.section--dark .lede, .section--dark p { color: #b7b1a6; }
.section--dark h2, .section--dark h3, .section--dark .stat__n { color: #f2ede3; }
.section--offset { background: var(--color-surface-offset); }
.section--surface { background: var(--color-surface); }

.rule { height: 1px; background: var(--color-border); border: 0; }
.rule--brass { height: 1px; background: var(--color-primary); opacity: 0.55; border: 0; }

/* Eyebrow */
.eyebrow {
  display: flex; align-items: center; gap: var(--space-3);
  font-size: var(--text-xs); letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--color-text-muted); font-weight: 500; margin-bottom: var(--space-5);
}
.eyebrow__num { color: var(--color-primary); font-variant-numeric: tabular-nums; }
.eyebrow::after { content: ''; flex: 1; height: 1px; background: var(--color-border); max-width: 8rem; }

/* Type */
.display { font-family: var(--font-display); font-weight: 400; letter-spacing: -0.015em; }
h1.display { font-size: var(--text-3xl); }
h2.display { font-size: var(--text-2xl); }
h3.display { font-size: var(--text-xl); }
.lede { font-size: var(--text-lg); color: var(--color-text-muted); line-height: 1.5; max-width: 40ch; }
.body-text { color: var(--color-text-muted); }
.body-text + .body-text { margin-top: var(--space-4); }
.small { font-size: var(--text-sm); color: var(--color-text-muted); }

/* Two-column editorial: headline left, body right */
.split { display: grid; gap: var(--space-8); }
@media (min-width: 60rem) {
  .split { grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(var(--space-10), 6vw, var(--space-20)); align-items: start; }
  .split--wide-left { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); }
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-3);
  min-height: 48px; padding: 0.85rem 1.6rem;
  font-size: var(--text-sm); font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase;
  text-decoration: none; border: 1px solid transparent;
}
.btn--primary { background: var(--color-primary); color: #171614; }
.btn--primary:hover { background: var(--color-primary-hover); }
.btn--ghost { border-color: var(--color-border); color: var(--color-text); }
.btn--ghost:hover { border-color: var(--color-primary); color: var(--color-primary); }
.section--dark .btn--ghost { border-color: #3a3833; color: #ece7dd; }
.section--dark .btn--ghost:hover { border-color: var(--brand-brass); color: var(--brand-brass); }
.btn__arrow { width: 1.1em; height: 1.1em; }

.textlink {
  display: inline-flex; align-items: center; gap: var(--space-2); min-height: 44px;
  color: var(--color-primary); text-decoration: none; font-size: var(--text-sm);
  font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase;
}
.textlink:hover { color: var(--color-primary-hover); gap: var(--space-3); }
.section--dark .textlink { color: var(--brand-brass); }

/* ---------- Header ---------- */
.skip {
  position: absolute; left: var(--space-4); top: -4rem; z-index: 200;
  background: var(--color-primary); color: #171614; padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm); text-decoration: none;
}
.skip:focus { top: var(--space-4); }

.header {
  position: sticky; top: 0; z-index: 100;
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-divider);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); min-height: 72px; }
.brand { display: inline-flex; align-items: center; gap: var(--space-3); color: var(--color-text); text-decoration: none; }
.brand svg { color: var(--color-primary); flex: none; }
.brand__name { font-family: var(--font-display); font-size: 1.0625rem; letter-spacing: 0.01em; line-height: 1.2; }
.brand__name span { display: block; font-family: var(--font-body); font-size: 0.625rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--color-text-faint); margin-top: 2px; }

.nav { display: none; }
@media (min-width: 62rem) { .nav { display: flex; align-items: center; gap: var(--space-6); } }
.nav a {
  font-size: var(--text-sm); text-decoration: none; color: var(--color-text-muted);
  letter-spacing: 0.04em; padding-block: var(--space-3);
}
.nav a:hover { color: var(--color-text); }
.nav a[aria-current='page'] { color: var(--color-text); border-bottom: 1px solid var(--color-primary); }

.header__actions { display: flex; align-items: center; gap: var(--space-2); }
.icon-btn {
  width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--color-border); color: var(--color-text);
}
.icon-btn:hover { border-color: var(--color-primary); color: var(--color-primary); }
.header .btn { display: none; }
@media (min-width: 68rem) { .header .btn { display: inline-flex; min-height: 44px; padding: 0.6rem 1.1rem; } }
.menu-btn { display: inline-flex; }
@media (min-width: 62rem) { .menu-btn { display: none; } }

.mobile-nav {
  display: none; border-top: 1px solid var(--color-divider); background: var(--color-surface);
}
.mobile-nav[data-open='true'] { display: block; }
@media (min-width: 62rem) { .mobile-nav { display: none !important; } }
.mobile-nav a {
  display: flex; align-items: center; min-height: 56px; padding: var(--space-2) 0;
  text-decoration: none; color: var(--color-text); font-size: var(--text-base);
  border-bottom: 1px solid var(--color-divider);
}
.mobile-nav a:last-of-type { border-bottom: 0; }
.mobile-nav a[aria-current='page'] { color: var(--color-primary); }
.mobile-nav .btn { width: 100%; margin-block: var(--space-4) var(--space-6); }

/* ---------- Hero ---------- */
.hero {
  position: relative; background: var(--brand-black); color: #f2ede3;
  padding-block: clamp(var(--space-20), 14vw, var(--space-32));
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0; object-fit: cover; width: 100%; height: 100%;
  opacity: 0.34; filter: grayscale(0.15);
}
.hero::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(13,13,12,0.96) 0%, rgba(13,13,12,0.82) 45%, rgba(13,13,12,0.55) 100%);
}
.hero__inner { position: relative; z-index: 2; }
.hero__mark { color: var(--brand-brass); margin-bottom: var(--space-8); }
.hero h1 { color: #f6f2ea; max-width: 24ch; }
.hero .lede { color: #bdb7ab; max-width: 46ch; margin-top: var(--space-6); }
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-10); }
.hero__meta {
  margin-top: clamp(var(--space-12), 8vw, var(--space-20));
  display: grid; gap: var(--space-6); border-top: 1px solid rgba(201,165,92,0.35); padding-top: var(--space-8);
}
@media (min-width: 48rem) { .hero__meta { grid-template-columns: repeat(3, 1fr); gap: var(--space-8); } }
.hero__meta dt { font-size: var(--text-xs); letter-spacing: 0.18em; text-transform: uppercase; color: var(--brand-brass); }
.hero__meta dd { margin-top: var(--space-2); color: #cfc9bd; font-size: var(--text-sm); max-width: 34ch; }

/* Page header (interior pages) */
.pagehead { background: var(--brand-black); color: #f2ede3; padding-block: clamp(var(--space-16), 10vw, var(--space-24)); }
.pagehead h1 { font-size: var(--text-2xl); color: #f6f2ea; max-width: 26ch; }
.pagehead .lede { color: #bdb7ab; margin-top: var(--space-6); max-width: 52ch; }
.pagehead .eyebrow { color: #a49e93; }
.pagehead .eyebrow::after { background: #3a3833; }

/* ---------- Value strip ---------- */
.values { display: grid; gap: 1px; background: var(--color-border); }
@media (min-width: 52rem) { .values { grid-template-columns: repeat(3, 1fr); } }
.value { background: var(--color-bg); padding: clamp(var(--space-8), 4vw, var(--space-12)); }
.section--dark .value { background: var(--brand-black); }
.values--dark { background: #2a2824; }
.value__num { font-family: var(--font-display); font-size: var(--text-lg); color: var(--color-primary); }
.value h3 { margin-top: var(--space-4); font-size: var(--text-lg); font-family: var(--font-display); }
.value p { margin-top: var(--space-3); font-size: var(--text-sm); color: var(--color-text-muted); }

/* ---------- Cards / lists ---------- */
.cards { display: grid; gap: var(--space-6); margin-top: var(--space-10); }
@media (min-width: 48rem) { .cards--2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 62rem) { .cards--3 { grid-template-columns: repeat(3, 1fr); } .cards--4 { grid-template-columns: repeat(2, 1fr); } }
.card {
  border: 1px solid var(--color-border); background: var(--color-surface);
  padding: clamp(var(--space-6), 3vw, var(--space-8));
}
.section--dark .card { background: #131211; border-color: #2b2925; }
.card__label { font-size: var(--text-xs); letter-spacing: 0.16em; text-transform: uppercase; color: var(--color-primary); }
.card h3 { margin-top: var(--space-3); font-family: var(--font-display); font-size: var(--text-lg); }
.card p { margin-top: var(--space-3); font-size: var(--text-sm); color: var(--color-text-muted); }

.marklist { margin-top: var(--space-8); border-top: 1px solid var(--color-border); }
.marklist li {
  list-style: none; display: grid; gap: var(--space-2) var(--space-6);
  padding-block: var(--space-6); border-bottom: 1px solid var(--color-border); max-width: none;
}
@media (min-width: 48rem) { .marklist li { grid-template-columns: 3.5rem minmax(0, 15rem) minmax(0, 1fr); align-items: baseline; } }
.marklist .n { font-family: var(--font-display); color: var(--color-primary); font-size: var(--text-base); }
.marklist h3 { font-family: var(--font-display); font-size: var(--text-lg); }
.marklist p { font-size: var(--text-sm); color: var(--color-text-muted); }
.section--dark .marklist, .section--dark .marklist li { border-color: #2b2925; }

/* Plain check/exclusion list */
.plainlist { margin-top: var(--space-6); display: grid; gap: var(--space-4); }
.plainlist li { list-style: none; padding-left: var(--space-6); position: relative; font-size: var(--text-base); color: var(--color-text-muted); }
.plainlist li::before {
  content: ''; position: absolute; left: 0; top: 0.7em; width: 12px; height: 1px; background: var(--color-primary);
}

/* Figure / full-bleed image */
.figure { margin-top: var(--space-10); }
.figure img { width: 100%; object-fit: cover; }
.figure figcaption { margin-top: var(--space-3); font-size: var(--text-xs); letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-text-faint); }
.bleed { position: relative; height: clamp(16rem, 42vw, 30rem); overflow: hidden; }
.bleed img { width: 100%; height: 100%; object-fit: cover; }

/* Pull quote */
.pull {
  border-left: 2px solid var(--color-primary); padding-left: clamp(var(--space-5), 3vw, var(--space-8));
  font-family: var(--font-display); font-size: var(--text-xl); line-height: 1.25; max-width: 30ch;
}

/* Notice block (FNF / disclaimers) */
.notice {
  border: 1px solid var(--color-border); border-left: 2px solid var(--color-primary);
  background: var(--color-surface); padding: clamp(var(--space-6), 3vw, var(--space-8));
}
.section--dark .notice { background: #131211; border-color: #2b2925; border-left-color: var(--brand-brass); }
.notice h3 { font-family: var(--font-display); font-size: var(--text-lg); }
.notice p { margin-top: var(--space-3); font-size: var(--text-sm); color: var(--color-text-muted); }

/* Entity map */
.entity { display: grid; gap: 0; margin-top: var(--space-8); border-top: 1px solid var(--color-border); }
.entity > div { padding-block: var(--space-5); border-bottom: 1px solid var(--color-border); display: grid; gap: var(--space-2); }
@media (min-width: 48rem) { .entity > div { grid-template-columns: minmax(0, 16rem) minmax(0, 1fr); gap: var(--space-8); align-items: baseline; } }
.entity dt, .entity .k { font-family: var(--font-display); font-size: var(--text-base); }
.entity dd, .entity .v { font-size: var(--text-sm); color: var(--color-text-muted); }

/* CTA band */
.cta { background: var(--brand-black); color: #f2ede3; padding-block: clamp(var(--space-16), 9vw, var(--space-24)); }
.cta h2 { color: #f6f2ea; max-width: 22ch; }
.cta p { color: #b7b1a6; margin-top: var(--space-5); max-width: 44ch; }
.cta__actions { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-8); }
.cta__mail { margin-top: var(--space-6); font-size: var(--text-sm); color: #8f8a80; }
.cta__mail a { color: var(--brand-brass); text-decoration: none; }
.cta__mail a:hover { text-decoration: underline; }

/* Footer */
.footer { background: var(--color-surface); border-top: 1px solid var(--color-border); padding-block: var(--space-12) var(--space-8); }
.footer__grid { display: grid; gap: var(--space-8); }
@media (min-width: 52rem) { .footer__grid { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr); gap: var(--space-12); } }
.footer h2 { font-size: var(--text-xs); letter-spacing: 0.18em; text-transform: uppercase; color: var(--color-text-faint); font-family: var(--font-body); font-weight: 500; }
.footer ul { list-style: none; margin-top: var(--space-4); display: grid; gap: var(--space-1); }
.footer a { color: var(--color-text-muted); text-decoration: none; font-size: var(--text-sm); display: inline-flex; align-items: center; min-height: 40px; }
.footer a:hover { color: var(--color-primary); }
.footer__note { margin-top: var(--space-5); font-size: var(--text-sm); color: var(--color-text-muted); max-width: 44ch; }
.footer__base { margin-top: var(--space-12); padding-top: var(--space-6); border-top: 1px solid var(--color-divider); display: flex; flex-wrap: wrap; gap: var(--space-4); justify-content: space-between; }
.footer__base p { font-size: var(--text-xs); color: var(--color-text-faint); }

/* Motion — restrained reveal */
.reveal { opacity: 0; transform: translateY(12px); transition: opacity 700ms cubic-bezier(0.16,1,0.3,1), transform 700ms cubic-bezier(0.16,1,0.3,1); }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mt-10 { margin-top: var(--space-10); }

/* ---------- Temporary landing page ---------- */
.landing-page { background: var(--brand-black); }
.landing-page .header {
  position: absolute;
  width: 100%;
  background: color-mix(in srgb, var(--brand-black) 78%, transparent);
  border-bottom-color: rgba(201, 165, 92, 0.16);
}
.landing-page .header__inner { min-height: 76px; }
.landing-page .landing-email {
  display: inline-flex;
  min-height: 44px;
  padding: 0.6rem 1.1rem;
}
.landing-hero {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding-block: clamp(8rem, 16vw, 12rem) clamp(var(--space-12), 8vw, var(--space-20));
}
.landing-hero::after {
  background:
    linear-gradient(100deg, rgba(13,13,12,0.98) 0%, rgba(13,13,12,0.84) 52%, rgba(13,13,12,0.54) 100%),
    linear-gradient(0deg, rgba(13,13,12,0.66), transparent 42%);
}
.landing-hero__inner { width: 100%; }
.landing-hero h1 { max-width: 18ch; }
.landing-status {
  margin-top: clamp(var(--space-16), 10vw, var(--space-24));
  padding-top: var(--space-6);
  border-top: 1px solid rgba(201, 165, 92, 0.35);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-3);
  color: #8f8a80;
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
@media (max-width: 36rem) {
  .landing-page .brand__name span { display: none; }
  .landing-page .landing-email { display: none; }
  .landing-hero h1 { font-size: clamp(2.35rem, 12vw, 3.4rem); }
  .landing-status { display: grid; }
}