/* InsightRPG Landing Page
   ========================
   Editorial pitch page. Warm, inviting, rulebook aesthetic.
   Uses design tokens from lgp-tokens.css + tokens.css.
*/

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-16) var(--space-6);
  overflow: hidden;
  background: var(--brand-teal);
  color: var(--surface-0);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 640px;
}

.hero__eyebrow {
  font-family: var(--font-clear);
  font-size: var(--text-xs);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: rgba(255, 255, 255, 0.45);
  margin: 0 auto var(--space-6);
  max-width: 32ch;
  animation: hero-fade 0.8s var(--ease-out) both;
}

.hero__title {
  font-family: var(--font-editorial);
  font-size: clamp(3rem, 10vw, 5rem);
  font-weight: 300;
  letter-spacing: -0.01em;
  line-height: 1;
  margin: 0 0 var(--space-6);
  border: none;
  padding: 0;
  color: #F5F5F0;
  animation: hero-fade 0.8s 0.1s var(--ease-out) both;
}

.hero__subtitle {
  font-family: var(--font-editorial);
  font-size: clamp(var(--text-lg), 2.5vw, var(--text-xl));
  font-weight: 400;
  font-style: italic;
  color: rgba(255, 255, 255, 0.7);
  line-height: var(--leading-normal);
  margin: 0 auto var(--space-12);
  max-width: 36ch;
  animation: hero-fade 0.8s 0.2s var(--ease-out) both;
}

.hero__actions {
  display: flex;
  gap: var(--space-3);
  justify-content: center;
  flex-wrap: wrap;
  animation: hero-fade 0.8s 0.3s var(--ease-out) both;
}

@keyframes hero-fade {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  padding: 0.65em 1.8em;
  border-radius: var(--radius-sm);
  font-family: var(--font-clear);
  font-weight: 600;
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: background var(--duration-fast) var(--ease-out),
              color var(--duration-fast) var(--ease-out);
}

.btn--primary {
  background: var(--accent);
  color: #F5F5F0;
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  color: #F5F5F0;
}

.btn--secondary {
  background: transparent;
  color: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.btn--secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #F5F5F0;
}

.btn--dark {
  background: var(--text-primary);
  color: var(--surface-0);
}

.btn--dark:hover {
  background: var(--text-secondary);
  color: var(--surface-0);
}

.btn--lg {
  padding: 0.85em 2.2em;
  font-size: var(--text-base);
}

/* ============================================================
   PITCH
   ============================================================ */
.pitch {
  padding: var(--space-16) var(--space-6) var(--space-12);
  background: var(--surface-1);
}

.pitch__inner {
  max-width: 55ch;
  margin: 0 auto;
}

.pitch__lead {
  font-family: var(--font-editorial);
  font-size: var(--text-xl);
  font-weight: 400;
  line-height: var(--leading-normal);
  color: var(--text-primary);
  margin-bottom: var(--space-8);
}

.pitch__inner p {
  font-family: var(--font-clear);
  font-size: var(--text-base);
  line-height: var(--leading-loose);
  color: var(--text-secondary);
  margin: 0 0 var(--space-6);
  max-width: none;
}

.pitch__inner p:last-child {
  margin-bottom: 0;
}

.pitch__inner strong {
  color: var(--text-primary);
  font-weight: 600;
}

.pitch__inner a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-color: rgba(180, 83, 9, 0.3);
  text-underline-offset: 3px;
  transition: text-decoration-color var(--duration-fast) var(--ease-out);
}

.pitch__inner a:hover {
  text-decoration-color: var(--accent);
}

.pitch__licence {
  margin-top: var(--space-8);
  padding: var(--space-4) var(--space-6);
  background: var(--surface-0);
  border: 1px solid var(--surface-2);
  border-radius: var(--radius-md);
  font-family: var(--font-clear);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.pitch__licence strong {
  font-family: var(--font-mono);
  color: var(--accent);
}

/* ============================================================
   FEATURES GRID
   ============================================================ */
.landing-features {
  padding: var(--space-12) var(--space-6) var(--space-16);
  background: var(--surface-0);
}

.landing-features__inner {
  max-width: var(--container-lg);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-8);
}

.landing-feature {
  padding: var(--space-6);
  border: 1px solid var(--surface-2);
  border-radius: var(--radius-md);
  transition: box-shadow var(--duration-normal) var(--ease-out);
  display: flex;
  flex-direction: column;
}

.landing-feature:first-child {
  border-left: 3px solid var(--accent);
}

.landing-feature:hover {
  box-shadow: var(--shadow-md);
}

.landing-feature__link {
  margin-top: auto;
}

.landing-feature__title {
  font-family: var(--font-editorial);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 var(--space-3);
  border: none;
  padding: 0;
}

.landing-feature__desc {
  font-family: var(--font-clear);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-normal);
  margin: 0 0 var(--space-4);
  max-width: none;
}

.landing-feature__link {
  font-family: var(--font-clear);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--accent);
  text-decoration: none;
}

.landing-feature__link:hover {
  text-decoration: underline;
}

/* ============================================================
   CROSS-PRODUCT CTAs SECTION
   ============================================================ */
.landing-ctas {
  padding: var(--space-16) var(--space-6) var(--space-24);
  background: var(--surface-1);
}

.landing-ctas__inner {
  max-width: var(--container-lg);
  margin: 0 auto;
}

.landing-ctas__heading {
  font-family: var(--font-editorial);
  font-size: var(--text-2xl);
  font-weight: 400;
  color: var(--text-primary);
  text-align: center;
  margin: 0 0 var(--space-12);
  border: none;
  padding: 0;
}

.lgp-cross-ctas {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-6);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 48em) {
  .hero {
    min-height: 60vh;
    padding-top: var(--space-16);
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
  }
}

/* Theme toggle and nav logo styles are in layouts.css */

/* ============================================================
   DARK MODE
   ============================================================ */
[data-theme="dark"] .hero {
  background: color-mix(in srgb, var(--brand-teal) 60%, #000);
}

[data-theme="dark"] .pitch {
  background: var(--surface-1);
}

[data-theme="dark"] .landing-features {
  background: var(--surface-0);
}

[data-theme="dark"] .landing-ctas {
  background: var(--surface-1);
}

[data-theme="dark"] .pitch__licence {
  background: var(--surface-1);
}