/* heer.now — shared styles
   Palette and type pulled straight from the live heer.now site so this
   matches exactly. Edit the variables below if the brand changes. */

:root {
  --black: #0a0a0a;
  --stage: #050505;
  --white: #f7f7f2;
  --lime: #d7fa22;
  --indigo: #5c6df5;
  --grey: #8a8a87;
  --grey-dim: #55554f;
  --line: #1c1c1a;
  --display: 'Bricolage Grotesque', 'Helvetica Neue', Arial, sans-serif;
  --body: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  --ease: cubic-bezier(.16,.84,.44,1);
  --max: 1080px;
}

* { box-sizing: border-box; }

html { background: var(--black); }

body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--display);
  font-weight: 700;
  line-height: 1.1;
  margin: 0 0 0.5em;
}

p { margin: 0 0 1em; color: var(--grey); }

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

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

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Nav ---------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease);
}

.nav.scrolled,
.nav.static {
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.venn {
  position: relative;
  width: 26px;
  height: 18px;
  display: inline-block;
  flex: none;
}

.dot {
  position: absolute;
  top: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  mix-blend-mode: screen;
}

.dot.lime { left: 0; background: var(--lime); }
.dot.indigo { left: 10px; background: var(--indigo); }

.brand-logo {
  display: block;
  height: 26px;
  width: auto;
  aspect-ratio: 900 / 252;
}

.brand-logo-footer {
  height: 20px;
}

.wordmark {
  font-family: var(--display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -0.02em;
  color: var(--white);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a.nav-link {
  color: var(--grey);
  font-size: 15px;
  font-weight: 500;
  transition: color 0.2s var(--ease);
}

.nav-links a.nav-link:hover,
.nav-links a.nav-link.active {
  color: var(--white);
}

.nav-cta,
.btn {
  display: inline-block;
  background: var(--white);
  color: var(--black);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 20px;
  border-radius: 100px;
  transition: transform 0.2s var(--ease), opacity 0.2s var(--ease);
}

.nav-cta:hover,
.btn:hover {
  opacity: 0.85;
  transform: translateY(-1px);
}

.btn.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--line);
}

/* mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  padding: 120px 24px 90px;
  text-align: center;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(92, 109, 245, 0.18), rgba(215, 250, 34, 0.08) 40%, transparent 70%);
  filter: blur(10px);
  pointer-events: none;
}

.venn-hero {
  width: 52px;
  height: 36px;
  margin: 0 auto 28px;
}

.venn-hero .dot { width: 36px; height: 36px; }
.venn-hero .dot.indigo { left: 20px; }

.hero-title {
  font-size: clamp(40px, 7vw, 68px);
  letter-spacing: -0.03em;
  color: var(--white);
}

.hero-title .line { display: block; }

.dot-period { color: var(--lime); }

.hero-sub {
  font-size: clamp(17px, 2vw, 20px);
  color: var(--grey);
  max-width: 480px;
  margin: 0 auto 36px;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* ---------- Split hero (image + copy) ---------- */

.hero-split {
  position: relative;
  padding: 90px 24px;
  overflow: hidden;
}

.hero-split-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-media {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-media img {
  width: 100%;
  max-width: 560px;
  height: auto;
  aspect-ratio: 1200 / 905;
  filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.55));
}

.hero-copy {
  text-align: left;
}

.hero-copy .hero-title {
  font-size: clamp(34px, 4.5vw, 52px);
  text-align: left;
}

.hero-copy .hero-sub {
  text-align: left;
  margin: 0 0 32px;
  max-width: 440px;
}

.hero-copy .hero-actions {
  justify-content: flex-start;
}

@media (max-width: 860px) {
  .hero-split-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-media { order: -1; }
  .hero-media img { max-width: 380px; }
  .hero-copy,
  .hero-copy .hero-title,
  .hero-copy .hero-sub {
    text-align: center;
  }
  .hero-copy .hero-actions { justify-content: center; }
}

/* ---------- Sections ---------- */

section.block {
  padding: 80px 24px;
  border-top: 1px solid var(--line);
}

.block-head {
  text-align: center;
  max-width: 560px;
  margin: 0 auto 56px;
}

.block-head h2 {
  font-size: clamp(28px, 4vw, 36px);
  color: var(--white);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--grey);
  margin-bottom: 14px;
}

.eyebrow .dot {
  position: static;
  width: 8px;
  height: 8px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  max-width: var(--max);
  margin: 0 auto;
}

.card {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px;
  background: var(--stage);
}

.card .dot {
  position: static;
  width: 10px;
  height: 10px;
  margin-bottom: 16px;
}

.card h3 {
  font-size: 18px;
  color: var(--white);
  margin-bottom: 8px;
}

.card p { margin: 0; font-size: 15px; }

.prose {
  max-width: 680px;
  margin: 0 auto;
}

.prose h2 {
  font-size: clamp(26px, 4vw, 34px);
  color: var(--white);
}

.prose p { font-size: 16.5px; }

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  max-width: var(--max);
  margin: 0 auto;
  align-items: start;
}

.list-plain {
  list-style: none;
  margin: 0;
  padding: 0;
}

.list-plain li {
  display: flex;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  color: var(--grey);
}

.list-plain li:last-child { border-bottom: none; }

.list-plain .dot {
  position: static;
  width: 8px;
  height: 8px;
  margin-top: 7px;
  flex: none;
}

/* Detail list (legal / company info rows) */

.detail-list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: 560px;
  margin: 0 auto;
}

.detail-list li {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.detail-list li:last-child { border-bottom: none; }

.detail-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--grey-dim);
}

.detail-value {
  color: var(--white);
  font-size: 15px;
  text-align: right;
}

.detail-value a { color: var(--white); }
.detail-value a:hover { color: var(--lime); }

/* Contact page */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
  align-items: stretch;
}

.contact-card {
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 48px;
  max-width: 520px;
  margin: 0 auto;
  text-align: center;
  background: var(--stage);
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.contact-card .btn { margin-top: auto; }

.contact-mark {
  display: block;
  width: 44px;
  height: auto;
  aspect-ratio: 200 / 194;
  margin: 0 auto 20px;
}

.contact-mark-square { aspect-ratio: 1 / 1; }

.contact-card h2 { color: var(--white); }

.contact-card p { margin-bottom: 28px; }

.contact-detail {
  display: block;
  margin-top: 28px;
  font-size: 14px;
  color: var(--grey-dim);
}

@media (max-width: 760px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* ---------- Footer ---------- */

.footer {
  border-top: 1px solid var(--line);
  padding: 40px 24px;
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 14px;
  color: var(--grey);
}

.footer-links a:hover { color: var(--white); }

.footer-meta {
  font-size: 13px;
  color: var(--grey-dim);
}

/* ---------- Responsive ---------- */

@media (max-width: 760px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .grid { grid-template-columns: 1fr; }
  .two-col { grid-template-columns: 1fr; }
  .hero { padding: 96px 20px 70px; }
  section.block { padding: 60px 20px; }
  .contact-card { padding: 32px 24px; }
}

.nav-links.open {
  display: flex;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--black);
  border-bottom: 1px solid var(--line);
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  padding: 8px 24px 20px;
}

.nav-links.open a { padding: 12px 0; width: 100%; }