/**
 * 首页卡片图标（与 .ui-icon 掩膜系统配套，替代 emoji）
 */
.card-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(212, 160, 58, 0.12), rgba(20, 184, 122, 0.1));
  border: 1px solid rgba(20, 184, 122, 0.2);
  border-radius: var(--radius-md);
  color: #0d9668;
  flex-shrink: 0;
  transition: transform 0.3s, box-shadow 0.3s;
}
.pain-item:hover .card-icon,
.service-card:hover .card-icon {
  transform: scale(1.06);
  box-shadow: 0 4px 16px rgba(20, 184, 122, 0.18);
}
.card-icon .ui-icon { width: 1.45rem; height: 1.45rem; }
.pain-item .card-icon { margin-bottom: 1rem; }
.service-card .card-icon { margin-bottom: 1.25rem; }
.industry-card .card-icon { margin-bottom: 0.85rem; width: 44px; height: 44px; }
.industry-card .card-icon .ui-icon { width: 1.25rem; height: 1.25rem; }

.ui-icon--lock {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Crect x='3' y='11' width='18' height='11' rx='2'/%3E%3Cpath d='M7 11V7a5 5 0 0 1 10 0v4'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Crect x='3' y='11' width='18' height='11' rx='2'/%3E%3Cpath d='M7 11V7a5 5 0 0 1 10 0v4'/%3E%3C/svg%3E");
}
.ui-icon--search {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='m21 21-4.3-4.3'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='m21 21-4.3-4.3'/%3E%3C/svg%3E");
}
.ui-icon--eye-off {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M10.733 5.076a10.744 10.744 0 0 1 11.205 6.575 1 1 0 0 1 0 .696 10.747 10.747 0 0 1-1.444 2.49M14.084 14.158a3 3 0 0 1-4.242-4.242'/%3E%3Cpath d='M17.7 17.7A10.75 10.75 0 0 1 2.3 2.3M2.3 2.3l19.4 19.4'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M10.733 5.076a10.744 10.744 0 0 1 11.205 6.575 1 1 0 0 1 0 .696 10.747 10.747 0 0 1-1.444 2.49M14.084 14.158a3 3 0 0 1-4.242-4.242'/%3E%3Cpath d='M17.7 17.7A10.75 10.75 0 0 1 2.3 2.3M2.3 2.3l19.4 19.4'/%3E%3C/svg%3E");
}
.ui-icon--trending-down {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpolyline points='23 18 13.5 8.5 8.5 13.5 1 6'/%3E%3Cpolyline points='17 18 23 18 23 12'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpolyline points='23 18 13.5 8.5 8.5 13.5 1 6'/%3E%3Cpolyline points='17 18 23 18 23 12'/%3E%3C/svg%3E");
}
.ui-icon--wallet {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M21 12V7H5a2 2 0 0 1 0-4h14v4'/%3E%3Cpath d='M3 5v14a2 2 0 0 0 2 2h16v-5'/%3E%3Cpath d='M18 12a2 2 0 0 0 0 4h4v-4Z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M21 12V7H5a2 2 0 0 1 0-4h14v4'/%3E%3Cpath d='M3 5v14a2 2 0 0 0 2 2h16v-5'/%3E%3Cpath d='M18 12a2 2 0 0 0 0 4h4v-4Z'/%3E%3C/svg%3E");
}
.ui-icon--clock {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpolyline points='12 6 12 12 16 14'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpolyline points='12 6 12 12 16 14'/%3E%3C/svg%3E");
}
.ui-icon--smartphone {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Crect x='5' y='2' width='14' height='20' rx='2'/%3E%3Cline x1='12' y1='18' x2='12.01' y2='18'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Crect x='5' y='2' width='14' height='20' rx='2'/%3E%3Cline x1='12' y1='18' x2='12.01' y2='18'/%3E%3C/svg%3E");
}
.ui-icon--building {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M6 22V4a2 2 0 0 1 2-2h8a2 2 0 0 1 2 2v18Z'/%3E%3Cpath d='M6 12H4a2 2 0 0 0-2 2v6a2 2 0 0 0 2 2h2'/%3E%3Cpath d='M18 9h2a2 2 0 0 1 2 2v9a2 2 0 0 1-2 2h-2'/%3E%3Cpath d='M10 6h4M10 10h4M10 14h4M10 18h4'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M6 22V4a2 2 0 0 1 2-2h8a2 2 0 0 1 2 2v18Z'/%3E%3Cpath d='M6 12H4a2 2 0 0 0-2 2v6a2 2 0 0 0 2 2h2'/%3E%3Cpath d='M18 9h2a2 2 0 0 1 2 2v9a2 2 0 0 1-2 2h-2'/%3E%3Cpath d='M10 6h4M10 10h4M10 14h4M10 18h4'/%3E%3C/svg%3E");
}
.ui-icon--scale {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='m16 16 3-8 3 8c-.87.65-1.92 1-3 1s-2.13-.35-3-1Z'/%3E%3Cpath d='m2 16 3-8 3 8c-.87.65-1.92 1-3 1s-2.13-.35-3-1Z'/%3E%3Cpath d='M7 21h10'/%3E%3Cpath d='M12 3v18'/%3E%3Cpath d='M3 7h2c2 0 5-1 7-2 2 1 5 2 7 2h2'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='m16 16 3-8 3 8c-.87.65-1.92 1-3 1s-2.13-.35-3-1Z'/%3E%3Cpath d='m2 16 3-8 3 8c-.87.65-1.92 1-3 1s-2.13-.35-3-1Z'/%3E%3Cpath d='M7 21h10'/%3E%3Cpath d='M12 3v18'/%3E%3Cpath d='M3 7h2c2 0 5-1 7-2 2 1 5 2 7 2h2'/%3E%3C/svg%3E");
}
.ui-icon--medical {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M11 2v2M5 2v2M5 3H4a2 2 0 0 0-2 2v4a6 6 0 0 0 6 6 6 6 0 0 0 6-6V5a2 2 0 0 0-2-2h-1'/%3E%3Cpath d='M8 15h6M12 15v6'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M11 2v2M5 2v2M5 3H4a2 2 0 0 0-2 2v4a6 6 0 0 0 6 6 6 6 0 0 0 6-6V5a2 2 0 0 0-2-2h-1'/%3E%3Cpath d='M8 15h6M12 15v6'/%3E%3C/svg%3E");
}
.ui-icon--utensils {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M3 2v7c0 1.1.9 2 2 2h4a2 2 0 0 0 2-2V2'/%3E%3Cpath d='M7 2v20'/%3E%3Cpath d='M21 15V2v0a5 5 0 0 0-5 5v6c0 1.1.9 2 2 2h3Zm0 0v7'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M3 2v7c0 1.1.9 2 2 2h4a2 2 0 0 0 2-2V2'/%3E%3Cpath d='M7 2v20'/%3E%3Cpath d='M21 15V2v0a5 5 0 0 0-5 5v6c0 1.1.9 2 2 2h3Zm0 0v7'/%3E%3C/svg%3E");
}
.ui-icon--graduation {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M22 10v6M2 10l10-5 10 5-10 5z'/%3E%3Cpath d='M6 12v5c0 2 2 3 6 3s6-1 6-3v-5'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M22 10v6M2 10l10-5 10 5-10 5z'/%3E%3Cpath d='M6 12v5c0 2 2 3 6 3s6-1 6-3v-5'/%3E%3C/svg%3E");
}
.ui-icon--hotel {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M2 20v-8a2 2 0 0 1 2-2h16a2 2 0 0 1 2 2v8'/%3E%3Cpath d='M4 10V6a2 2 0 0 1 2-2h12a2 2 0 0 1 2 2v4'/%3E%3Cpath d='M12 4v6M2 18h20'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M2 20v-8a2 2 0 0 1 2-2h16a2 2 0 0 1 2 2v8'/%3E%3Cpath d='M4 10V6a2 2 0 0 1 2-2h12a2 2 0 0 1 2 2v4'/%3E%3Cpath d='M12 4v6M2 18h20'/%3E%3C/svg%3E");
}
.ui-icon--book {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M4 19.5v-15A2.5 2.5 0 0 1 6.5 2H20v20H6.5a2.5 2.5 0 0 1 0-5H20'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M4 19.5v-15A2.5 2.5 0 0 1 6.5 2H20v20H6.5a2.5 2.5 0 0 1 0-5H20'/%3E%3C/svg%3E");
}
.ui-icon--sparkles {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='m12 3-1.9 5.8H4l4.9 3.6-1.9 5.8L12 14.4l4.9 3.6-1.9-5.8L20 8.8h-6.1Z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='m12 3-1.9 5.8H4l4.9 3.6-1.9 5.8L12 14.4l4.9 3.6-1.9-5.8L20 8.8h-6.1Z'/%3E%3C/svg%3E");
}
.ui-icon--dumbbell {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='m6.5 6.5 11 11M21 21l-5-5M15.5 8.5 8.5 15.5M3 3l5 5M12 12l9 9'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='m6.5 6.5 11 11M21 21l-5-5M15.5 8.5 8.5 15.5M3 3l5 5M12 12l9 9'/%3E%3C/svg%3E");
}
.ui-icon--palette {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Ccircle cx='13.5' cy='6.5' r='.5'/%3E%3Ccircle cx='17.5' cy='10.5' r='.5'/%3E%3Ccircle cx='8.5' cy='7.5' r='.5'/%3E%3Ccircle cx='6.5' cy='12.5' r='.5'/%3E%3Cpath d='M12 2C6.5 2 2 6.5 2 12s4.5 10 10 10c.9 0 1.7-.1 2.5-.3 1.2-.3 2.2-1.2 2.5-2.4.4-1.8-1.2-3.4-3-3.1-1 .2-2 .3-3 .3-3.3 0-6-2.7-6-6 0-4.4 3.6-8 8-8Z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Ccircle cx='13.5' cy='6.5' r='.5'/%3E%3Ccircle cx='17.5' cy='10.5' r='.5'/%3E%3Ccircle cx='8.5' cy='7.5' r='.5'/%3E%3Ccircle cx='6.5' cy='12.5' r='.5'/%3E%3Cpath d='M12 2C6.5 2 2 6.5 2 12s4.5 10 10 10c.9 0 1.7-.1 2.5-.3 1.2-.3 2.2-1.2 2.5-2.4.4-1.8-1.2-3.4-3-3.1-1 .2-2 .3-3 .3-3.3 0-6-2.7-6-6 0-4.4 3.6-8 8-8Z'/%3E%3C/svg%3E");
}
.ui-icon--briefcase {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Crect x='2' y='7' width='20' height='14' rx='2'/%3E%3Cpath d='M16 7V5a2 2 0 0 0-2-2h-4a2 2 0 0 0-2 2v2'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Crect x='2' y='7' width='20' height='14' rx='2'/%3E%3Cpath d='M16 7V5a2 2 0 0 0-2-2h-4a2 2 0 0 0-2 2v2'/%3E%3C/svg%3E");
}