/* Career Compass landing page — echoes the app's warm paper/ink/copper look. */

:root {
  --paper: #efece6;
  --paper-deep: #e6e2d9;
  --ink: #262320;
  --ink-soft: #55504a;
  --copper: #a9713f;
  --line: #d9d3c7;
  --card: #f7f5f0;
  --radius: 10px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family:
    -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

h2 {
  font-size: 1.9rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

a {
  color: var(--copper);
}

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

.topnav {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 10;
}

.topnav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}

.brand {
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}
.brand-accent {
  color: var(--copper);
}

.topnav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.topnav-links a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.95rem;
}
.topnav-links a:hover {
  color: var(--ink);
}

.nav-cta {
  background: var(--ink);
  color: var(--paper) !important;
  padding: 8px 18px;
  border-radius: 6px;
}
.nav-cta:hover {
  background: #000;
}

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

.hero {
  padding: 72px 0 88px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 12px;
}
.eyebrow::before {
  content: '';
  width: 34px;
  height: 2px;
  background: var(--copper);
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  font-weight: 700;
  margin-bottom: 1.4rem;
}
.hero h1 em {
  font-style: italic;
  font-weight: 600;
  color: var(--copper);
}

.sub {
  font-size: 1.08rem;
  color: var(--ink-soft);
  max-width: 34rem;
  margin-bottom: 2.2rem;
}

/* ---- Download block ---- */

.btn {
  display: inline-block;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  transition: background 0.15s ease;
}

.btn-primary {
  background: var(--ink);
  color: var(--paper);
  padding: 14px 34px;
  font-size: 1.05rem;
}
.btn-primary:hover {
  background: #000;
}

.platform-toggle {
  display: inline-flex;
  gap: 6px;
  margin-left: 14px;
  vertical-align: middle;
}

.platform-btn {
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 7px 13px;
  font-size: 0.85rem;
  color: var(--ink-soft);
  cursor: pointer;
  font-family: inherit;
}
.platform-btn:hover {
  border-color: var(--ink-soft);
}
.platform-btn.active {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}

.version {
  margin-top: 0.9rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.alt-arch {
  margin-left: 8px;
}
.all-releases {
  font-size: 0.85rem;
  margin-top: 0.2rem;
}
.all-releases a {
  color: var(--ink-soft);
}

.privacy-tag {
  margin-top: 2.4rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--line);
  font-size: 0.92rem;
  color: var(--ink-soft);
  max-width: 30rem;
}

/* ---- Screenshot carousel ---- */

.hero-shots {
  min-width: 0;
}

.carousel {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(38, 35, 32, 0.22);
  aspect-ratio: 3 / 2;
  background: var(--paper-deep);
}

.carousel img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
  opacity: 0;
  transition: opacity 0.7s ease;
}
.carousel img.active {
  opacity: 1;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
}

.carousel-dots button {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  background: var(--line);
  cursor: pointer;
  padding: 0;
}
.carousel-dots button.active {
  background: var(--copper);
}

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

.steps {
  padding: 72px 24px;
}

.grid {
  display: grid;
  gap: 24px;
}
.grid.four {
  grid-template-columns: repeat(4, 1fr);
}
.grid.three {
  grid-template-columns: repeat(3, 1fr);
}
.grid.two {
  grid-template-columns: repeat(2, 1fr);
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}
.card h3 {
  margin-bottom: 0.6rem;
  font-size: 1.15rem;
}
.card p {
  color: var(--ink-soft);
  font-size: 0.97rem;
}

.card-num {
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--copper);
  font-weight: 700;
  margin-bottom: 0.8rem;
}

.providers-band {
  background: var(--ink);
  color: var(--paper);
  padding: 72px 0;
}
.providers-band h2 {
  color: var(--paper);
}
.providers-band .card.plain {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.12);
}
.providers-band .card.plain h3 {
  color: var(--paper);
}
.providers-band .card.plain h3::after {
  content: '';
  display: block;
  width: 28px;
  height: 2px;
  background: var(--copper);
  margin-top: 8px;
}
.providers-band .card.plain p {
  color: rgba(239, 236, 230, 0.75);
}

.privacy {
  padding: 80px 24px;
}

.privacy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.privacy-grid p {
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.privacy-list {
  list-style: none;
}
.privacy-list li {
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.98rem;
}
.privacy-list li:first-child {
  border-top: 1px solid var(--line);
}
.privacy-list strong {
  color: var(--ink);
}

.audience {
  padding: 0 24px 80px;
}

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

.footer {
  border-top: 1px solid var(--line);
  padding: 28px 0;
}

.footer-inner {
  display: flex;
  gap: 1.8rem;
  align-items: center;
  font-size: 0.9rem;
}
.footer-inner a {
  color: var(--ink-soft);
  text-decoration: none;
}
.footer-inner a:hover {
  color: var(--ink);
}
.copyright {
  margin-left: auto;
  color: var(--ink-soft);
}

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

@media (max-width: 1000px) {
  .grid.four {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 860px) {
  .hero {
    padding: 48px 0 56px;
  }
  .hero-grid,
  .privacy-grid {
    grid-template-columns: 1fr;
  }
  .grid.four,
  .grid.three,
  .grid.two {
    grid-template-columns: 1fr;
  }
  .platform-toggle {
    margin-left: 0;
    margin-top: 12px;
    display: flex;
  }
  .footer-inner {
    flex-wrap: wrap;
  }
  .copyright {
    margin-left: 0;
    width: 100%;
  }
}