/* Marketing UI kit — page-level styles on top of design tokens */
@import url('../../colors_and_type.css');

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg-app); }
#root { min-height: 100vh; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

button { font: inherit; border: 0; background: transparent; cursor: pointer; color: inherit; }

/* Buttons (shared) */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 22px; border-radius: var(--radius-md); font-family: var(--font-sans); font-size: 15px; font-weight: 600; cursor: pointer; border: 1px solid transparent; transition: background var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out), transform 80ms var(--ease-out), color var(--dur-base) var(--ease-out); white-space: nowrap; }
.btn:active { transform: scale(0.98); }
.btn .icon { font-size: 20px; }
.btn-primary { background: var(--sky-700); color: white; box-shadow: 0 6px 16px -8px rgba(31,55,68,0.4); }
.btn-primary:hover { background: var(--sky-800); box-shadow: var(--shadow-brand); }
.btn-secondary { background: var(--bg-surface); color: var(--sky-800); border-color: var(--border-2); }
.btn-secondary:hover { background: var(--neutral-50); border-color: var(--sky-300); }
.btn-ghost { background: transparent; color: var(--sky-700); padding: 8px 14px; }
.btn-ghost:hover { background: var(--sky-50); }
.btn-on-dark { background: white; color: var(--sky-800); }
.btn-on-dark:hover { background: var(--sky-50); }
.btn-link-on-dark { color: white; padding: 8px 14px; }
.btn-link-on-dark:hover { background: rgba(255,255,255,0.08); }

/* Overline */
.overline {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
  font-weight: 700; color: var(--sky-700);
}
.overline .icon { font-size: 16px; }

/* Section header */
.section-head { display: flex; flex-direction: column; gap: 12px; max-width: 720px; }
.section-head h2 { font-size: clamp(2rem, 2.5vw + 1rem, 3rem); font-weight: 600; letter-spacing: -0.02em; color: var(--sky-950); line-height: 1.05; text-wrap: balance; }
.section-head p { font-size: 18px; color: var(--fg-2); line-height: 1.55; max-width: 640px; text-wrap: pretty; }

/* Card */
.card {
  background: var(--bg-surface);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out);
}
.card-hover:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); border-color: var(--sky-200); }

/* Medallion */
.medallion {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: var(--sky-50);
  display: inline-flex; align-items: center; justify-content: center;
}
.medallion .icon { font-size: 28px; color: var(--sky-700); }

/* Sections vertical rhythm */
.section { padding: 88px 0; }
.section-sm { padding: 56px 0; }
.section-band { background: var(--bg-sunken); }