/* ============================================================
   FEATURE-API — page styles (new design system)
   ============================================================ */

/* ── WIP Banner ───────────────────────────────────────────── */
.wip-banner {
  background: color-mix(in srgb, #facc15 8%, var(--c-surface));
  border-bottom: 1px solid color-mix(in srgb, #facc15 28%, transparent);
  padding: var(--s-3) 0;
  position: relative;
  z-index: 90;
}

.wip-banner__inner {
  display: flex;
  align-items: flex-start;
  gap: var(--s-3);
}

.wip-banner__icon {
  flex-shrink: 0;
  stroke: #facc15;
  margin-top: 2px;
}

.wip-banner p {
  font-size: var(--text-sm);
  color: var(--c-text-2);
  line-height: 1.55;
}

.wip-banner strong {
  color: #facc15;
  font-weight: 700;
}

.api-hero {
  padding: var(--s-16) 0 var(--s-12);
  text-align: center;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--c-border);
}
.api-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 65% 55% at 50% -5%, color-mix(in srgb, var(--c-primary) 16%, transparent) 0%, transparent 72%);
  pointer-events: none;
}
.api-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-primary);
  padding: var(--s-2) var(--s-4);
  background: var(--c-primary-dim);
  border: 1px solid rgba(224, 117, 53, 0.28);
  border-radius: var(--r-full);
  margin-bottom: var(--s-6);
}
.api-hero__title { font-family: var(--font-display); font-size: clamp(2rem, 5vw, 3.25rem); font-weight: 700; line-height: 1.15; color: var(--c-text-1); margin-bottom: var(--s-4); }
.api-hero__title em { font-style: italic; color: var(--c-primary); }
.api-hero__desc { max-width: 52ch; margin-inline: auto; color: var(--c-text-2); font-size: var(--text-base); line-height: 1.75; margin-bottom: var(--s-6); }
.api-hero__badges { display: flex; gap: var(--s-3); justify-content: center; flex-wrap: wrap; }
.api-badge { display: inline-flex; align-items: center; gap: 0.35rem; padding: 0.4rem 1rem; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--r-full); font-size: var(--text-sm); font-weight: 600; color: var(--c-text-2); }

/* Features */
.api-features { padding: var(--s-12) 0; border-top: 1px solid var(--c-border); }
.api-features__title { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 700; color: var(--c-text-1); text-align: center; margin-bottom: var(--s-8); }
.features-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: var(--s-5); }
.feature-card { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--r-xl); padding: var(--s-5); display: flex; flex-direction: column; gap: var(--s-2); transition: border-color 220ms, transform 220ms; }
.feature-card:hover { border-color: var(--c-primary); transform: translateY(-3px); }
.feature-card__icon { width: 2.25rem; height: 2.25rem; display: grid; place-items: center; color: var(--c-primary); }
.feature-card__title { font-family: var(--font-display); font-size: var(--text-base); font-weight: 700; color: var(--c-text-1); }
.feature-card__desc { font-size: var(--text-sm); color: var(--c-text-2); line-height: 1.6; }

/* Endpoints */
.endpoints-section { padding: var(--s-12) 0; border-top: 1px solid var(--c-border); }
.endpoints-section__title { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 700; color: var(--c-text-1); margin-bottom: var(--s-2); }
.endpoints-section__sub { color: var(--c-text-2); font-size: var(--text-sm); margin-bottom: var(--s-8); }
.endpoint-card { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--r-xl); padding: var(--s-6); margin-bottom: var(--s-5); }
.endpoint-header { display: flex; align-items: center; gap: var(--s-3); margin-bottom: var(--s-3); }
.method-badge { display: inline-block; font-size: var(--text-xs); font-weight: 800; letter-spacing: .06em; padding: 3px 10px; border-radius: var(--r-sm); flex-shrink: 0; }
.method-badge--get    { background: color-mix(in srgb,#4ade80 16%,transparent); color: #4ade80; }
.method-badge--post   { background: color-mix(in srgb,#60a5fa 16%,transparent); color: #60a5fa; }
.method-badge--put    { background: color-mix(in srgb,#facc15 16%,transparent); color: #facc15; }
.method-badge--delete { background: color-mix(in srgb,#f87171 16%,transparent); color: #f87171; }
.endpoint-path { font-family: monospace; font-size: var(--text-base); font-weight: 700; color: var(--c-text-1); }
.endpoint-desc { color: var(--c-text-2); font-size: var(--text-sm); margin-bottom: var(--s-4); }
.params-title, .response-title { font-size: var(--text-sm); font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--c-text-2); margin-bottom: var(--s-2); margin-top: var(--s-4); }
.param-list { display: flex; flex-direction: column; gap: var(--s-2); margin-bottom: var(--s-4); }
.param-item { display: flex; align-items: baseline; gap: var(--s-2); font-size: var(--text-sm); flex-wrap: wrap; }
.param-name { font-family: monospace; font-weight: 700; color: var(--c-text-1); }
.param-type { color: var(--c-text-2); font-size: var(--text-xs); }
.param-required { font-size: var(--text-xs); font-weight: 600; color: #f87171; background: color-mix(in srgb,#f87171 14%,transparent); padding: 1px 6px; border-radius: var(--r-full); }
.param-optional { font-size: var(--text-xs); font-weight: 600; color: var(--c-text-2); background: var(--c-surface); border: 1px solid var(--c-border); padding: 1px 6px; border-radius: var(--r-full); }
.param-filter { color: var(--c-text-2); font-size: var(--text-xs); margin-left: auto; }
.response-json { background: var(--c-surface-high,#0d0d0d); border: 1px solid var(--c-border); border-radius: var(--r-lg); padding: var(--s-4); overflow-x: auto; font-family: monospace; font-size: 0.8rem; line-height: 1.7; color: var(--c-text-2); margin: 0; }

/* Code examples */
.code-examples { padding: var(--s-12) 0; border-top: 1px solid var(--c-border); }
.code-examples__title { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 700; color: var(--c-text-1); margin-bottom: var(--s-2); }
.code-examples__sub { color: var(--c-text-2); font-size: var(--text-sm); margin-bottom: var(--s-6); }
.code-tabs { display: flex; gap: var(--s-2); margin-bottom: 0; border-bottom: 1px solid var(--c-border); }
.tab-btn { padding: 0.5rem 1.25rem; background: none; border: none; border-bottom: 2px solid transparent; color: var(--c-text-2); font-weight: 600; font-size: var(--text-sm); cursor: pointer; transition: color 180ms, border-color 180ms; margin-bottom: -1px; }
.tab-btn.active, .tab-btn:hover { color: var(--c-primary); border-bottom-color: var(--c-primary); }
.code-block { display: none; background: var(--c-surface-high,#0d0d0d); border: 1px solid var(--c-border); border-top: none; border-radius: 0 0 var(--r-lg) var(--r-lg); padding: var(--s-5); font-family: monospace; font-size: 0.8rem; line-height: 1.75; color: var(--c-text-2); overflow-x: auto; margin: 0; }
.code-block.active { display: block; }

/* Thanks */
.thanks-section { padding: var(--s-10) 0; border-top: 1px solid var(--c-border); text-align: center; }
.thanks-section__title { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 700; color: var(--c-text-1); margin-bottom: var(--s-4); }
.thanks-section__text { max-width: 56ch; margin-inline: auto; color: var(--c-text-2); font-size: var(--text-sm); line-height: 1.75; margin-bottom: var(--s-3); }

/* CTA */
.api-cta { text-align: center; padding: var(--s-14) 0; border-top: 1px solid var(--c-border); }
.api-cta__title { font-family: var(--font-display); font-size: clamp(1.6rem, 3.5vw, 2.5rem); font-weight: 700; color: var(--c-text-1); margin-bottom: var(--s-3); }
.api-cta__desc { max-width: 50ch; margin-inline: auto; color: var(--c-text-2); line-height: 1.7; margin-bottom: var(--s-8); }
.api-cta__buttons { display: flex; gap: var(--s-4); justify-content: center; flex-wrap: wrap; }
.api-cta__btn--primary { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.85rem 2rem; background: var(--c-primary); color: #fff; font-weight: 700; border-radius: var(--r-full); text-decoration: none; border: none; cursor: pointer; font-size: var(--text-base); transition: background 200ms, transform 200ms; }
.api-cta__btn--primary:hover { background: var(--c-primary-dark, #c4622a); transform: translateY(-2px); }
.api-cta__btn--secondary { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.85rem 2rem; background: transparent; color: var(--c-text-1); font-weight: 700; border-radius: var(--r-full); text-decoration: none; border: 1px solid var(--c-border); cursor: pointer; font-size: var(--text-base); transition: border-color 200ms, color 200ms; }
.api-cta__btn--secondary:hover { border-color: var(--c-primary); color: var(--c-primary); }