/* Storiosa marketing — palette aligned with app (purple seed #5C4A9B, soft surfaces) */
:root {
  --color-primary: #5c4a9b;
  --color-primary-dark: #4a3d7d;
  --color-surface: #f7f4fc;
  --color-surface-elevated: #fefbff;
  --color-text: #1d192b;
  --color-text-muted: #625b71;
  --color-outline: #c9c2d9;
  --color-accent-green: #2e6b3f;
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --radius: 12px;
  --radius-sm: 8px;
  --header-h: 64px;
  --maxw: 1120px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-surface);
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: var(--color-primary);
  text-decoration-thickness: 1px;
}

a:hover {
  color: var(--color-primary-dark);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  padding: 8px 16px;
  background: var(--color-primary);
  color: #fff;
  z-index: 10000;
}

.skip-link:focus {
  left: 8px;
  top: 8px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(247, 244, 252, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-outline);
}

.site-header__inner {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.site-logo {
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
  color: var(--color-text);
  text-decoration: none;
}

.site-logo:hover {
  color: var(--color-primary);
}

.site-nav {
  display: none;
  align-items: center;
  gap: 8px;
}

@media (min-width: 768px) {
  .site-nav {
    display: flex;
  }
}

.site-nav a {
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9375rem;
}

.site-nav a:hover {
  background: rgba(92, 74, 155, 0.08);
  color: var(--color-primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.lang-switch {
  display: flex;
  border: 1px solid var(--color-outline);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--color-surface-elevated);
}

.lang-switch button {
  font: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 6px 10px;
  border: none;
  background: transparent;
  cursor: pointer;
  color: var(--color-text-muted);
}

.lang-switch button[aria-pressed="true"] {
  background: var(--color-primary);
  color: #fff;
}

.lang-switch button:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: inherit;
}

.btn--primary {
  background: var(--color-accent-green);
  color: #fff;
  border-color: var(--color-accent-green);
}

.btn--primary:hover {
  filter: brightness(1.05);
  color: #fff;
}

.btn--ghost {
  background: transparent;
  border-color: var(--color-outline);
  color: var(--color-text);
}

.btn--ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

main {
  overflow-x: clip;
}

.section {
  padding: 72px 20px;
}

.section--tight-top {
  padding-top: 32px;
}

.section__inner {
  max-width: var(--maxw);
  margin: 0 auto;
}

.hero {
  padding: 48px 20px 80px;
  background: linear-gradient(165deg, #ede8f5 0%, var(--color-surface) 45%, #f3effa 100%);
  border-bottom: 1px solid var(--color-outline);
}

.hero__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  gap: 40px;
  align-items: center;
}

@media (min-width: 900px) {
  .hero__inner {
    grid-template-columns: 1fr 1fr;
    gap: 56px;
  }
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.15;
  margin: 0 0 16px;
}

.hero__lead {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  margin: 0 0 28px;
  max-width: 36rem;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero__visual {
  border-radius: var(--radius);
  border: 1px solid var(--color-outline);
  background: var(--color-surface-elevated);
  padding: 24px;
  box-shadow: 0 12px 40px rgba(29, 25, 43, 0.08);
}

.hero__visual svg {
  display: block;
  width: 100%;
  height: auto;
}

.section-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 0 0 12px;
  text-align: center;
}

.section-sub {
  text-align: center;
  color: var(--color-text-muted);
  max-width: 36rem;
  margin: 0 auto 48px;
}

.feature-grid {
  display: grid;
  gap: 24px;
}

@media (min-width: 640px) {
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .feature-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feature-card {
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid var(--color-outline);
  background: var(--color-surface-elevated);
}

.feature-card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: 16px;
  color: var(--color-primary);
}

.feature-card h3 {
  margin: 0 0 10px;
  font-size: 1.125rem;
  font-weight: 600;
}

.feature-card p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.9375rem;
}

.pricing-grid {
  display: grid;
  gap: 24px;
  max-width: 720px;
  margin: 0 auto;
}

@media (min-width: 640px) {
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: none;
  }
}

.price-card {
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid var(--color-outline);
  background: var(--color-surface-elevated);
  text-align: center;
}

.price-card--highlight {
  border-color: var(--color-primary);
  box-shadow: 0 8px 32px rgba(92, 74, 155, 0.15);
}

.price-card__name {
  font-weight: 600;
  margin: 0 0 8px;
}

.price-card__amount {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--color-primary);
  margin: 0 0 8px;
}

.price-card__note {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin: 0 0 20px;
}

.price-card ul {
  text-align: left;
  padding-left: 1.25rem;
  margin: 0 0 24px;
  color: var(--color-text-muted);
  font-size: 0.9375rem;
}

.site-footer {
  padding: 40px 20px;
  border-top: 1px solid var(--color-outline);
  background: #ede8f5;
}

.site-footer__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.site-footer nav {
  display: flex;
  gap: 20px;
}

.site-footer a {
  color: var(--color-text-muted);
}

.mobile-nav-toggle {
  display: flex;
  padding: 8px;
  border: 1px solid var(--color-outline);
  border-radius: var(--radius-sm);
  background: var(--color-surface-elevated);
  cursor: pointer;
}

@media (min-width: 768px) {
  .mobile-nav-toggle {
    display: none;
  }
}

.mobile-drawer {
  display: none;
  position: fixed;
  inset: var(--header-h) 0 0;
  background: var(--color-surface);
  padding: 20px;
  border-top: 1px solid var(--color-outline);
  z-index: 999;
}

.mobile-drawer.is-open {
  display: block;
}

.mobile-drawer a {
  display: block;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-outline);
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
}