/* The Box — landing page styles.
   Tokens extracted from the Broadsheet design system (styles.css of the
   claude.ai/design project), with the landing's Inter override applied:
   Inter carries both headings and body, matching neverskipmonday.com. */

:root {
  --color-bg: #f3f2f2;
  --color-surface: #eae9e9;
  --color-text: #201e1d;
  --color-accent: #0088b0;
  --color-accent-2: #d6006c;
  --color-divider: color-mix(in srgb, #201e1d 16%, transparent);

  /* Tonal ramps — generated in OKLCH on one shared lightness scale. */
  --color-neutral-100: #f8f4f4;
  --color-neutral-200: #eae7e7;
  --color-neutral-300: #d7d3d3;
  --color-neutral-400: #bab6b6;
  --color-neutral-500: #9b9797;
  --color-neutral-600: #7d7979;
  --color-neutral-700: #605d5d;
  --color-neutral-800: #444141;
  --color-neutral-900: #2d2b2b;

  --color-accent-100: #e9f8ff;
  --color-accent-200: #cbeeff;
  --color-accent-300: #99e0ff;
  --color-accent-400: #62c5ee;
  --color-accent-500: #38a6cf;
  --color-accent-600: #1186ac;
  --color-accent-700: #006786;
  --color-accent-800: #004961;
  --color-accent-900: #0a303e;

  --color-accent-2-100: #fff1f4;
  --color-accent-2-200: #ffdee6;
  --color-accent-2-300: #ffc0d0;
  --color-accent-2-400: #ff90b1;
  --color-accent-2-500: #ff458e;
  --color-accent-2-600: #d82071;
  --color-accent-2-700: #aa0b56;
  --color-accent-2-800: #790e3d;
  --color-accent-2-900: #4b1528;

  --font-heading: "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;

  --space-1: 5px;
  --space-2: 10px;
  --space-3: 15px;
  --space-4: 20px;
  --space-6: 30px;
  --space-8: 40px;

  --radius-sm: 1px;
  --radius-md: 2px;
  --radius-lg: 4px;

  --shadow-sm: 0 1px 2px color-mix(in srgb, #2d2b2b 14%, transparent);
  --shadow-md: 0 3px 10px color-mix(in srgb, #2d2b2b 16%, transparent);
  --shadow-lg: 0 12px 32px color-mix(in srgb, #2d2b2b 22%, transparent);

  --page-pad: clamp(20px, 5vw, 72px);
}

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

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
  color: var(--color-text);
  background: var(--color-bg);
  text-wrap: pretty;
}

a { color: var(--color-accent-700); text-decoration: none; text-underline-offset: 3px; }
a:hover { color: var(--color-accent); }

:focus { outline: none; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
::selection { background: color-mix(in srgb, var(--color-accent) 30%, transparent); }

/* — buttons (Broadsheet component layer) — */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  cursor: pointer; text-decoration: none;
  font-family: var(--font-heading); font-weight: 600;
  font-size: 14px; line-height: 1.2; color: var(--color-text);
  background: transparent; border: 1px solid transparent;
  padding: var(--space-2) calc(var(--space-3) * 1.2);
  border-radius: var(--radius-md);
}
.btn-primary { background: var(--color-accent); color: var(--color-bg); }
.btn-primary:hover { background: var(--color-accent-600); }
.btn-primary:active { background: var(--color-accent-700); }
.btn-ghost { color: var(--color-accent); }
.btn-ghost:hover { background: color-mix(in srgb, var(--color-accent) 10%, transparent); color: var(--color-accent); }
.btn-ghost:active { background: color-mix(in srgb, var(--color-accent) 18%, transparent); }
.btn-outline-light {
  background: transparent; color: var(--color-bg);
  border: 1px solid var(--color-neutral-600);
}
.btn-outline-light:hover { background: color-mix(in srgb, var(--color-bg) 10%, transparent); color: var(--color-bg); }
.btn-lg { min-height: 44px; font-size: 16px; }

/* — layout — */
.container { max-width: 1200px; margin: 0 auto; padding: 0 var(--page-pad); }

/* — nav — */
.site-nav {
  display: flex; align-items: center; gap: 18px;
  padding: 16px var(--page-pad);
  background: var(--color-text);
  position: sticky; top: 0; z-index: 20;
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand-mark {
  width: 34px; height: 34px; border-radius: 8px; background: var(--color-bg);
  display: flex; align-items: center; justify-content: center; position: relative;
}
.brand-mark .b {
  font-family: var(--font-heading); font-weight: 700; font-size: 22px;
  color: var(--color-text); letter-spacing: -0.05em; transform: scaleX(0.82);
}
.brand-mark .bar {
  position: absolute; bottom: 6px; left: 8px; right: 8px; height: 2px;
  background: var(--color-accent);
}
.brand-name {
  font-family: var(--font-heading); font-weight: 700; font-size: 22px;
  letter-spacing: -0.01em; color: var(--color-bg);
  transform: scaleX(0.9); transform-origin: left;
}
.site-nav-links { margin-left: auto; display: flex; align-items: center; gap: 26px; }
.site-nav-links > a:not(.btn) { font-family: var(--font-heading); font-size: 14px; color: var(--color-neutral-300); }
.site-nav-links > a:not(.btn):hover { color: var(--color-bg); }
.nav-cta { min-height: 38px; }
.nav-cta:hover { color: var(--color-bg); }

/* — language switcher (sits in the dark nav) — */
.lang ul { display: flex; align-items: center; gap: 2px; margin: 0; padding: 0; list-style: none; }
.lang a, .lang .lang-current {
  font-family: var(--font-heading); font-size: 12px; font-weight: 600;
  letter-spacing: 0.08em; padding: 4px 6px; border-radius: var(--radius-md);
}
.lang a { color: var(--color-neutral-600); }
.lang a:hover { color: var(--color-bg); }
.lang .lang-current { color: var(--color-bg); }

/* — hero — */
.hero {
  padding: 88px 0 64px;
  display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 56px; align-items: center;
}
.kicker {
  font-family: var(--font-heading); font-weight: 700; font-size: 13px;
  letter-spacing: 0.34em; text-transform: uppercase;
  color: var(--color-accent-2-700); margin-bottom: 20px; padding-left: 0.34em;
}
.hero h1 {
  margin: 0; font-family: var(--font-heading); font-weight: 700;
  font-size: clamp(46px, 6.4vw, 92px); line-height: 0.94; letter-spacing: -0.03em;
}
.hero .underline { position: relative; display: inline-block; }
.hero .underline .stroke {
  position: absolute; left: 0; right: 8%; bottom: 6px; height: 10px;
  background: var(--color-accent);
}
.hero-copy {
  font-size: 18px; line-height: 1.6; max-width: 46ch;
  margin: 28px 0 0; color: var(--color-neutral-800);
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 32px; }

.hero-plate {
  background: var(--color-text); padding: 48px 40px; align-self: stretch;
  display: flex; align-items: center; justify-content: center;
}
.hero-plate-inner { text-align: center; }
.hero-plate .the {
  font-family: var(--font-heading); font-weight: 700; font-size: 14px;
  letter-spacing: 0.46em; text-transform: uppercase;
  color: var(--color-neutral-400); padding-left: 0.46em; margin-bottom: 8px;
}
.hero-plate .box {
  font-family: var(--font-heading); font-weight: 700;
  font-size: clamp(88px, 10vw, 132px); line-height: 0.78;
  letter-spacing: -0.035em; color: var(--color-bg); transform: scaleX(0.82);
}
.hero-plate .rule { display: flex; justify-content: center; margin-top: 14px; }
.hero-plate .rule span { height: 7px; width: 58%; background: var(--color-accent); }
.hero-plate .byline {
  font-family: var(--font-heading); font-weight: 700; font-size: 11px;
  letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--color-neutral-300); margin-top: 14px; padding-left: 0.32em;
}

/* — numbers rail — */
.rail { padding: 24px 0 64px; }
.rail-rule-thick {
  height: 5px; border: 0; margin: 0;
  border-top: 2px solid var(--color-text);
  border-bottom: 1px solid var(--color-text);
}
.rail-rule-thin { height: 0; border: 0; border-top: 1px solid var(--color-text); margin: 0; }
.rail-dateline {
  display: flex; justify-content: space-between; flex-wrap: wrap;
  gap: 14px 28px; padding: 14px 0;
  font-family: var(--font-heading); font-size: 13px;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-neutral-700);
}
.rail-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; padding: 32px 0; }
.stat { padding-right: 24px; }
.stat-value {
  font-family: var(--font-heading); font-weight: 700;
  font-size: 52px; line-height: 0.9; letter-spacing: -0.03em;
}
.stat-value .unit-accent-2 { color: var(--color-accent-2); }
.stat-value .unit-sm { font-size: 30px; }
.stat-value.accent { color: var(--color-accent-700); }
.stat-label { font-size: 14px; line-height: 1.4; color: var(--color-neutral-700); margin-top: 8px; }

/* — sections — */
.section-kicker {
  font-family: var(--font-heading); font-size: 13px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--color-neutral-700); margin-bottom: 12px;
}
.section-title {
  margin: 0; font-family: var(--font-heading); font-weight: 700;
  line-height: 1.02; letter-spacing: -0.02em;
}

/* — features — */
.features { padding: 72px 0 56px; }
.features .section-title { font-size: clamp(32px, 4vw, 48px); max-width: 20ch; }
.features-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 40px clamp(28px, 4vw, 56px); margin-top: 48px;
}
.feature-num {
  width: 44px; height: 44px; background: var(--color-text);
  display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
}
.feature-num.accent { background: var(--color-accent); }
.feature-num span {
  font-family: var(--font-heading); font-weight: 700; font-size: 22px;
  color: var(--color-bg);
}
.feature h3 {
  margin: 0; font-family: var(--font-heading); font-weight: 700;
  font-size: 22px; letter-spacing: -0.01em;
}
.feature p {
  font-size: 15.5px; line-height: 1.6; color: var(--color-neutral-800);
  margin: 12px 0 0;
}

/* — on the floor — */
.floor {
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 32px clamp(24px, 5vw, 72px); align-items: center; padding: 64px 0;
}
.floor .section-title { font-size: clamp(28px, 3.4vw, 40px); line-height: 1.05; }
.floor-copy {
  font-size: 15.5px; line-height: 1.6; color: var(--color-neutral-800);
  margin: 18px 0 0; max-width: 44ch;
}
.floor-points { display: flex; flex-direction: column; gap: 12px; margin-top: 26px; }
.floor-point { display: flex; align-items: baseline; gap: 10px; }
.floor-point .dash { font-family: var(--font-heading); font-weight: 700; color: var(--color-accent-2); }
.floor-point .text { font-size: 15px; color: var(--color-neutral-800); }

.browser-frame {
  background: var(--color-text); border-radius: 10px; padding: 14px;
  box-shadow: var(--shadow-lg);
}
.browser-dots { display: flex; gap: 6px; padding: 4px 6px 12px; }
.browser-dots span {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--color-neutral-600);
}
.browser-body {
  background: var(--color-bg); border-radius: 6px; padding: 20px;
  display: flex; flex-direction: column; gap: 14px;
}
.schedule-head { display: flex; justify-content: space-between; align-items: center; }
.schedule-head .day { font-family: var(--font-heading); font-weight: 700; font-size: 18px; }
.schedule-head .meta { font-size: 12px; color: var(--color-neutral-700); }
.schedule { display: flex; flex-direction: column; gap: 10px; }
.session {
  display: grid; grid-template-columns: 62px 1fr 44px;
  gap: 12px; align-items: center;
}
.session .time { font-family: var(--font-heading); font-weight: 700; font-size: 14px; }
.session .name { font-size: 13px; margin-bottom: 4px; }
.session .name .waitlist { color: var(--color-accent-2); font-size: 11px; }
.session .count { font-size: 12px; color: var(--color-neutral-700); text-align: right; }
.fill-bar {
  height: 8px; background: var(--color-neutral-200);
  border-radius: 4px; overflow: hidden;
}
.fill-bar > div { height: 100%; background: var(--color-accent); }
.fill-bar > .full { background: var(--color-accent-2); }

/* — quote — */
.quote { padding: 64px 0 72px; }
.quote figure { margin: 0; max-width: 40ch; }
.quote blockquote {
  font-family: var(--font-heading); font-style: italic; font-weight: 400;
  font-size: clamp(26px, 3vw, 38px); line-height: 1.28;
  letter-spacing: -0.01em; margin: 0;
}
.quote figcaption { font-size: 15px; color: var(--color-neutral-700); margin-top: 28px; }

/* — demo / close — */
.demo { padding: 24px 0 88px; }
.demo-panel {
  background: var(--color-text); padding: clamp(36px, 5vw, 64px);
  display: grid; grid-template-columns: minmax(0, 1fr) auto;
  gap: 40px; align-items: center;
}
.demo-title {
  margin: 0; font-family: var(--font-heading); font-weight: 700;
  font-size: clamp(28px, 3.6vw, 42px); line-height: 1.04;
  letter-spacing: -0.02em; color: var(--color-bg);
}
.demo-panel .lede {
  font-size: 16px; line-height: 1.6; color: var(--color-neutral-300);
  margin: 16px 0 0; max-width: 46ch;
}
.demo-cta { display: flex; flex-direction: column; gap: 14px; min-width: 240px; }
.demo-cta .btn { min-height: 48px; font-size: 17px; }

/* — footer — */
.site-footer { border-top: 1px solid var(--color-neutral-300); padding: 40px var(--page-pad); }
.site-footer-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 20px;
}
.site-footer .brand-mark { width: 30px; height: 30px; border-radius: 7px; background: var(--color-text); }
.site-footer .brand-mark .b { font-size: 19px; color: var(--color-bg); }
.site-footer .brand-mark .bar { bottom: 5px; left: 7px; right: 7px; }
.site-footer .brand-tag { font-family: var(--font-heading); font-size: 14px; color: var(--color-neutral-700); }
.site-footer-links { display: flex; gap: 24px; font-size: 13px; color: var(--color-neutral-700); }

/* — 404 — */
.hero-single { grid-template-columns: 1fr; }

/* — responsive — */
@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; gap: 40px; padding: 56px 0 48px; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .floor { grid-template-columns: 1fr; }
  .rail-stats { grid-template-columns: repeat(2, 1fr); gap: 28px 0; }
  .demo-panel { grid-template-columns: 1fr; }
  .demo-cta { min-width: 0; }
}

@media (max-width: 640px) {
  /* Section links go, the language switcher and the CTA stay. */
  .site-nav-links > a:not(.btn) { display: none; }
  .features-grid { grid-template-columns: 1fr; }
  .rail-stats { grid-template-columns: 1fr 1fr; }
}