:root {
  --bg: #f5f7fa;
  --panel: #ffffff;

  --green-1: #13b760;
  --green-2: #0fa956;
  --green-3: #8de0b7;
  --green-4: #b2efd3;
  --green-5: #eaffef;
  --green-6: #d9f6e8;

  --text-1: #155f39;
  --text-2: #4d6a5c;
  --text-3: #8aa394;

  --shadow: 0 10px 28px rgba(44, 89, 56, 0.12);
  --shadow-soft: 0 4px 14px rgba(44, 89, 56, 0.08);
  --focus: 0 0 0 3px rgba(19, 183, 96, 0.18);

  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-pill: 999px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  background: var(--bg);
  font-family: "微软雅黑", "Microsoft YaHei", Arial, sans-serif;
}

body {
  min-height: 100vh;
  color: var(--text-1);
}

a {
  -webkit-tap-highlight-color: transparent;
}

.page {
  position: relative;
  width: 100%;
  max-width: 430px;
  min-height: 100vh;
  margin: 0 auto;
  padding: 26px 18px 30px;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 10%, rgba(178, 239, 211, 0.78), transparent 30%),
    radial-gradient(circle at 86% 22%, rgba(141, 224, 183, 0.45), transparent 34%),
    linear-gradient(180deg, #ffffff 0%, #f7fcf9 48%, #eff9f3 100%);
}

.page::before {
  content: "";
  position: absolute;
  left: -70px;
  right: -70px;
  top: 78px;
  height: 280px;
  background:
    linear-gradient(120deg, rgba(19, 183, 96, 0.055) 0, rgba(19, 183, 96, 0.055) 1px, transparent 1px, transparent 34px),
    linear-gradient(30deg, rgba(19, 183, 96, 0.045) 0, rgba(19, 183, 96, 0.045) 1px, transparent 1px, transparent 34px);
  pointer-events: none;
}

.page-head,
.choice-list,
.action-row,
.safe-tip {
  position: relative;
  z-index: 1;
}

.page-head {
  text-align: center;
  margin-bottom: 24px;
}

.page-kicker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 14px;
  margin-bottom: 12px;
  border: 1px solid var(--green-4);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.72);
  color: var(--green-2);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 1px;
}

.title {
  margin: 0;
  text-align: center;
  font-size: 34px;
  line-height: 1.15;
  font-weight: 900;
  color: var(--green-1);
  letter-spacing: 2px;
  text-shadow: 0 2px 0 rgba(255, 255, 255, 0.95);
}

.page-desc {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-2);
}

/* 下载 APP / 在线客服卡片 */
.choice-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.choice-card {
  display: flex;
  align-items: center;
  width: 100%;
  min-height: 96px;
  padding: 16px;
  border: 1.5px solid rgba(178, 239, 211, 0.95);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(249, 255, 252, 0.95));
  color: var(--text-1);
  text-decoration: none;
  box-shadow: var(--shadow-soft);
}

.choice-card:hover,
.choice-card:active,
.choice-card:focus {
  outline: none;
  border-color: var(--green-1);
  background: var(--green-5);
  box-shadow: var(--focus), var(--shadow-soft);
}

.choice-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin-right: 14px;
  border-radius: 18px;
  background: linear-gradient(180deg, var(--green-1), var(--green-2));
  color: #ffffff;
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0.5px;
  box-shadow: 0 8px 18px rgba(19, 183, 96, 0.28);
  flex: 0 0 auto;
}

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

.choice-title {
  display: block;
  font-size: 22px;
  line-height: 1.25;
  font-weight: 900;
  color: var(--text-1);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.choice-desc {
  display: block;
  margin-top: 7px;
  font-size: 14px;
  line-height: 1.4;
  color: var(--text-2);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.choice-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 76px;
  height: 38px;
  margin-left: 12px;
  padding: 0 14px;
  border-radius: var(--radius-pill);
  background: var(--green-1);
  color: #ffffff;
  font-size: 15px;
  font-weight: 900;
  white-space: nowrap;
  flex: 0 0 auto;
  box-shadow: 0 7px 16px rgba(19, 183, 96, 0.22);
}

/* 底部按钮 */
.action-row {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 34px 0 0;
}

.action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 150px;
  min-height: 48px;
  padding: 0 24px;
  border-radius: var(--radius-pill);
  background: var(--green-1);
  color: #ffffff;
  font-size: 18px;
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 7px 18px rgba(19, 183, 96, 0.25);
}

.action-btn.secondary {
  background: #ffffff;
  color: var(--green-1);
  border: 1.5px solid var(--green-3);
  box-shadow: var(--shadow-soft);
}

.action-btn.secondary::before {
  content: "‹";
  margin-right: 8px;
  font-size: 26px;
  line-height: 1;
  font-weight: 900;
}

.action-btn:hover,
.action-btn:active,
.action-btn:focus {
  outline: none;
  box-shadow: var(--focus), var(--shadow-soft);
}

.action-btn.secondary:hover,
.action-btn.secondary:active,
.action-btn.secondary:focus {
  background: var(--green-5);
  border-color: var(--green-1);
}

.safe-tip {
  margin: 18px 0 0;
  text-align: center;
  color: var(--text-3);
  font-size: 12px;
  line-height: 1.5;
}

@media (max-width: 380px) {
  .page {
    padding-left: 12px;
    padding-right: 12px;
  }

  .title {
    font-size: 30px;
  }

  .page-desc {
    font-size: 13px;
  }

  .choice-card {
    min-height: 88px;
    padding: 14px 12px;
    border-radius: 18px;
  }

  .choice-icon {
    width: 46px;
    height: 46px;
    margin-right: 12px;
    border-radius: 15px;
    font-size: 14px;
  }

  .choice-title {
    font-size: 20px;
  }

  .choice-desc {
    font-size: 13px;
  }

  .choice-badge {
    min-width: 68px;
    height: 34px;
    margin-left: 9px;
    padding: 0 11px;
    font-size: 14px;
  }

  .action-btn {
    min-width: 146px;
    min-height: 46px;
    font-size: 17px;
  }
}