/* ============================================================
   全局样式
   ============================================================ */
html, body {
  /* 医疗蓝主题色 */
  --brand: #1a6fd4;
  --brand-dark: #12589f;
  --brand-soft: #e8f2fd;
  --danger: #e5484d;
  --warn: #d08a1a;
  --text: #1a1d21;
  --text-2: #5c6470;
  --text-3: #8b939f;
  --border: #ebedf0;
  --bg: #f4f7fb;
  --card: #ffffff;
  --shadow: 0 0.02rem 0.1rem rgba(20, 45, 80, 0.06);

  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue", sans-serif;
  line-height: 1.6;
}

/* 正文基准字号（html 的 font-size 已用作 rem 基准，这里只设置 body） */
body {
  font-size: 0.28rem;
}

.page {
  min-height: 100vh;
  padding: 0.28rem 0.28rem 0.6rem;
  box-sizing: border-box;
}

/* ---------------- 通用卡片 ---------------- */

.card {
  background: var(--card);
  border-radius: 0.22rem;
  box-shadow: 0 0.02rem 0.1rem rgba(16, 24, 40, 0.05);
  overflow: hidden;
}

.card + .card {
  margin-top: 0.24rem;
}

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.26rem 0.3rem 0.18rem;
}

.card-title {
  font-size: 0.3rem;
  font-weight: 600;
  color: var(--text);
}

.card-body {
  padding: 0 0.3rem 0.3rem;
}

/* ---------------- 顶部 Hero ---------------- */

.hero {
  border-radius: 0.26rem;
  padding: 0.46rem 0.34rem;
  color: #ffffff;
  background: linear-gradient(135deg, var(--brand), var(--brand-dark));
  box-shadow: 0 0.08rem 0.24rem rgba(26, 111, 212, 0.24);
}

.hero-title {
  font-size: 0.42rem;
  font-weight: 700;
  letter-spacing: 0.01rem;
}

.hero-sub {
  margin-top: 0.12rem;
  font-size: 0.26rem;
  opacity: 0.92;
  line-height: 1.6;
}

/* ---------------- 公告 ---------------- */

.notice {
  display: flex;
  align-items: flex-start;
  gap: 0.12rem;
  margin-top: 0.24rem;
  padding: 0.22rem 0.26rem;
  background: #fff9e8;
  border: 0.01rem solid #f6e3b4;
  border-radius: 0.18rem;
  font-size: 0.26rem;
  color: #8a6417;
  line-height: 1.65;
}

.notice-icon {
  flex: none;
  font-size: 0.26rem;
}

/* ---------------- 功能卡片 ---------------- */

.func-list {
  margin-top: 0.28rem;
}

.func-item {
  display: flex;
  align-items: center;
  gap: 0.22rem;
  padding: 0.32rem 0.3rem;
  background: var(--card);
  border-radius: 0.22rem;
  box-shadow: 0 0.02rem 0.1rem rgba(16, 24, 40, 0.05);
  margin-bottom: 0.2rem;
}

.func-item:active {
  background: #fafbfc;
}

.func-icon {
  flex: none;
  width: 0.88rem;
  height: 0.88rem;
  border-radius: 0.22rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.4rem;
  background: var(--brand-soft);
}

.func-main {
  flex: 1;
  min-width: 0;
}

.func-title {
  font-size: 0.31rem;
  font-weight: 600;
  color: var(--text);
}

.func-desc {
  margin-top: 0.06rem;
  font-size: 0.25rem;
  color: var(--text-3);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.func-arrow {
  flex: none;
  color: #c8ccd3;
  font-size: 0.3rem;
}

/* ---------------- 按钮 ---------------- */

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 0.92rem;
  border-radius: 0.18rem;
  font-size: 0.32rem;
  font-weight: 600;
  border: none;
  line-height: 1;
}

.btn::after {
  border: none;
}

.btn-primary {
  background: var(--brand);
  color: #ffffff;
}

.btn-primary:active {
  background: var(--brand-dark);
}

.btn-primary[disabled] {
  background: #b9d5f2;
  color: #ffffff;
}

.btn-ghost {
  background: #ffffff;
  color: var(--text-2);
  border: 0.01rem solid var(--border);
}

.btn-ghost:active {
  background: #f5f6f8;
}

.btn-danger {
  background: #ffffff;
  color: var(--danger);
  border: 0.01rem solid #f7cfd0;
}

/* ---------------- 表单 ---------------- */

.form-item {
  margin-bottom: 0.28rem;
}

.form-label {
  display: block;
  font-size: 0.26rem;
  color: var(--text-2);
  margin-bottom: 0.14rem;
}

.form-label .req {
  color: var(--danger);
  margin-left: 0.06rem;
}

.input,
.textarea {
  width: 100%;
  box-sizing: border-box;
  background: #f7f8fa;
  border: 0.01rem solid var(--border);
  border-radius: 0.16rem;
  padding: 0.22rem 0.24rem;
  font-size: 0.29rem;
  color: var(--text);
}

.textarea {
  min-height: 2.2rem;
  line-height: 1.7;
}

.input-placeholder {
  color: #b3b9c2;
  font-size: 0.29rem;
}

.form-help {
  margin-top: 0.12rem;
  font-size: 0.23rem;
  color: var(--text-3);
  line-height: 1.6;
}

/* ---------------- 标签 ---------------- */

.tag {
  display: inline-block;
  padding: 0.04rem 0.16rem;
  border-radius: 0.4rem;
  font-size: 0.22rem;
  line-height: 1.7;
}

.tag-green {
  background: var(--brand-soft);
  color: var(--brand-dark);
}

.tag-warn {
  background: #fdf5e6;
  color: #a97a12;
}

.tag-blue {
  background: #eaf1fe;
  color: #2563eb;
}

.tag-gray {
  background: #f0f1f3;
  color: var(--text-2);
}

.tag-red {
  background: #fdecec;
  color: var(--danger);
}

/* ---------------- 空态 / 加载 ---------------- */

.empty {
  padding: 1.2rem 0.4rem;
  text-align: center;
  color: var(--text-3);
}

.empty-icon {
  font-size: 0.72rem;
  margin-bottom: 0.18rem;
  opacity: 0.75;
}

.empty-text {
  font-size: 0.27rem;
}

.loading {
  padding: 1.4rem 0;
  text-align: center;
  color: var(--text-3);
  font-size: 0.27rem;
}

/* ---------------- 底部小字 ---------------- */

.footer-tips {
  margin-top: 0.4rem;
  text-align: center;
  font-size: 0.23rem;
  color: var(--text-3);
  line-height: 1.7;
}

.footer-link {
  display: inline-block;
  margin-top: 0.26rem;
  padding: 0.1rem 0.2rem;
  font-size: 0.23rem;
  color: #b8bec7;
}