/* ==========================================================================
   安全提醒弹窗  ·  BEM 命名 safety-modal
   ========================================================================== */

.safety-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.safety-modal[hidden] { display: none !important; }

.safety-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(31, 18, 22, 0.55);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  animation: safety-fade-in 0.3s var(--ease-out);
}

.safety-modal__dialog {
  position: relative;
  width: min(100%, 520px);
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 64px rgba(31, 18, 22, 0.32);
  padding: 36px 36px 30px;
  animation: safety-pop-in 0.42s var(--ease-out);
}

.safety-modal__close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  color: var(--color-gray-text);
  border-radius: 50%;
  cursor: pointer;
  transition: var(--transition-fast);
}
.safety-modal__close:hover {
  background: var(--color-bg-soft);
  color: var(--color-black);
}

.safety-modal__head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
}
.safety-modal__icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(165, 41, 51, 0.1);
  color: var(--color-primary);
}
.safety-modal__heading h2 {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-black);
  line-height: 1.3;
  margin-bottom: 6px;
  font-family: var(--font-body);
}
.safety-modal__heading p {
  font-size: 14px;
  color: var(--color-gray-text);
  line-height: 1.55;
}

.safety-modal__body { padding: 20px 0 4px; }
.safety-modal__label {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 14px;
}

.safety-modal__list { display: flex; flex-direction: column; gap: 12px; }
.safety-modal__list li {
  position: relative;
  padding-left: 26px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--color-dark-text);
}
.safety-modal__list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-primary);
}

.safety-modal__note {
  margin-top: 18px;
  padding: 14px 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-gray-text);
  background: var(--color-bg-soft);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-primary);
}

.safety-modal__foot { padding-top: 22px; }
.safety-modal__foot .safety-modal__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 15px 32px;
  font-size: 15px;
  font-weight: 600;
  font-family: var(--font-body);
  color: var(--color-white);
  background: var(--color-primary);
  border: 1.5px solid transparent;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: var(--transition);
  line-height: 1;
}
.safety-modal__foot .safety-modal__btn:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
}

/* 焦点环：用品牌色取代浏览器默认黑框（仅键盘操作时显示，保留无障碍） */
.safety-modal__close:focus-visible,
.safety-modal__btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

@keyframes safety-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes safety-pop-in {
  from { opacity: 0; transform: translateY(16px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 480px) {
  .safety-modal__dialog { padding: 28px 22px 24px; }
  .safety-modal__heading h2 { font-size: 19px; }
  .safety-modal__icon { width: 48px; height: 48px; }
  .safety-modal__icon svg { width: 28px; height: 28px; }
  .safety-modal__list li { font-size: 13.5px; }
}