/* snusdaddys.com — 手写交互组件样式（复用原站设计变量） */
:root {
  --sd-canvas: var(--canvas-default, #0a0a0a);
  --sd-text: var(--text-on-dark, #f3eee5);
  --sd-muted: var(--text-muted-dark, #b8b3a8);
  --sd-accent: var(--brand-accent, #f6ad33);
  --sd-line: hsla(0, 0%, 100%, 0.1);
  --sd-display: var(--font-anton), Impact, sans-serif;
  --sd-serif: var(--font-source-serif), Charter, Georgia, serif;
  --sd-sans: var(--font-inter), Inter, system-ui, sans-serif;
}

body.sd-locked { overflow: hidden; }

.sd-btn {
  font-family: var(--sd-sans);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.75rem;
  padding: 0.875rem 1.75rem;
  border: 1px solid var(--sd-line);
  background: transparent;
  color: var(--sd-text);
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s, transform 0.2s;
}
.sd-btn:hover { border-color: var(--sd-accent); }
.sd-btn-primary { background: var(--sd-accent); border-color: var(--sd-accent); color: #0a0a0a; }
.sd-btn-primary:hover { background: var(--vintage-mustard, #d4a017); color: #0a0a0a; transform: translateY(-1px); }
.sd-btn-ghost { background: transparent; }
.sd-btn-ghost:hover { color: var(--sd-accent); }

/* 年龄门 */
.sd-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(10, 10, 10, 0.96);
  backdrop-filter: blur(4px);
}
.sd-card {
  width: 100%;
  max-width: 28rem;
  background: var(--sd-canvas);
  border: 1px solid var(--sd-line);
  padding: 2rem;
  text-align: center;
}
.sd-kicker {
  font-family: var(--sd-sans);
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--sd-accent);
  margin-bottom: 1rem;
}
.sd-title {
  font-family: var(--sd-display);
  font-size: 2rem;
  line-height: 1;
  text-transform: uppercase;
  color: var(--sd-text);
  margin: 0 0 1rem;
}
.sd-text {
  font-family: var(--sd-serif);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--sd-muted);
  margin: 0 0 1.75rem;
}
.sd-actions { display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; }
.sd-note {
  font-family: var(--sd-sans);
  font-size: 0.75rem;
  color: var(--cat-comparison, #e53e3e);
  margin: 1.25rem 0 0;
}

/* 移动端菜单 */
.sd-mnav {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: var(--sd-canvas);
  padding: 1rem 1.25rem 2rem;
  transform: translateY(-100%);
  transition: transform 0.25s ease;
  overflow-y: auto;
}
.sd-mnav.is-open { transform: translateY(0); }
.sd-mnav-head { display: flex; justify-content: flex-end; }
.sd-mnav-close {
  background: transparent;
  border: 0;
  color: var(--sd-text);
  font-size: 2rem;
  line-height: 1;
  padding: 0.25rem 0.5rem;
  cursor: pointer;
}
.sd-mnav nav { display: flex; flex-direction: column; gap: 0.25rem; margin-top: 1rem; }
.sd-mnav nav a {
  font-family: var(--sd-display);
  font-size: 1.75rem;
  text-transform: uppercase;
  color: var(--sd-text);
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--sd-line);
}
.sd-mnav nav a:hover { color: var(--sd-accent); }

/* Cookie 条 */
.sd-cookie {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 80;
  background: var(--sd-canvas);
  border-top: 1px solid var(--sd-line);
  padding: 1rem;
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}
.sd-cookie-text {
  font-family: var(--sd-serif);
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--sd-muted);
  margin: 0;
  flex: 1 1 16rem;
}
.sd-cookie-text a { color: var(--sd-accent); text-decoration: underline; }
.sd-cookie-actions { display: flex; gap: 0.5rem; }
.sd-cookie-actions .sd-btn { padding: 0.625rem 1.25rem; }

@media (max-width: 767px) {
  .sd-cookie { padding-bottom: 1.25rem; }
}