@charset "utf-8";
/* 域名首页（domain/default.asp）样式，2026-09-24 从页内 <style> 抽出 */
.domain-hero {
  background: url(/images/domain/bj1.png) no-repeat center center;
  background-size: cover;
  padding: 80px 0 60px;
  position: relative;
}
.domain-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.25);
}
.domain-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
  text-align: center;
}
.domain-hero h1 {
  font-size: 36px;
  font-weight: 700;
  color: #fff;
  margin: 0 0 12px;
}
.domain-hero p {
  font-size: 16px;
  color: rgba(255,255,255,0.8);
  margin: 0 0 35px;
}
.domain-search {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 12px;
  padding: 30px;
  margin-bottom: 25px;
}
.domain-search__form {
  display: flex;
  gap: 0;
  margin-bottom: 20px;
}
.domain-search__input {
  flex: 1;
  padding: 14px 20px;
  font-size: 16px;
  border: none;
  border-radius: 8px 0 0 8px;
  outline: none;
  background: #fff;
}
.domain-search__btn {
  padding: 14px 35px;
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(90deg, #48bfff 0%, #00d4aa 100%);
  border: none;
  border-radius: 0 8px 8px 0;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 15px rgba(72,191,255,0.3);
}
.domain-search__btn:hover {
  background: linear-gradient(90deg, #5ccfff 0%, #00e4b8 100%);
  box-shadow: 0 6px 20px rgba(0,212,170,0.4);
  transform: translateY(-1px);
}
.domain-search__tip {
  font-size: 12px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 20px;
}
.suffix-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 10px;
  margin-bottom: 15px;
}
.suffix-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 10px 8px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
  color: rgba(255,255,255,0.85);
  font-size: 13px;
  position: relative;
  text-align: center;
}
.suffix-item:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(72,191,255,0.4);
}
.suffix-item.is-checked {
  background: linear-gradient(135deg, rgba(72,191,255,0.2), rgba(0,255,183,0.1));
  border-color: #48bfff;
  color: #fff;
}
.suffix-item input {
  display: none;
}
.suffix-hot {
  position: absolute;
  top: -6px;
  right: -6px;
  font-size: 9px;
  padding: 2px 5px;
  background: linear-gradient(135deg, #ff4757, #ff6b81);
  color: #fff;
  border-radius: 3px;
  font-weight: 600;
  line-height: 1;
}
.suffix-price {
  font-size: 10px;
  color: rgba(255,255,255,0.5);
  display: block;
  margin-top: 2px;
}
.suffix-item[data-renew]::after {
  content: '续费: ' attr(data-renew) '元/年';
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 12px;
  background: rgba(0,0,0,0.9);
  color: #fff;
  font-size: 11px;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s;
  margin-bottom: 8px;
  z-index: 10;
}
.suffix-item[data-renew]::before {
  content: '';
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: rgba(0,0,0,0.9);
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s;
  margin-bottom: -2px;
  z-index: 10;
}
.suffix-item[data-renew]:hover::after, .suffix-item[data-renew]:hover::before {
  opacity: 1;
  visibility: visible;
}
.suffix-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 15px;
}
.suffix-actions button {
  padding: 6px 18px;
  font-size: 12px;
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 20px;
  background: rgba(255,255,255,0.05);
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  transition: all 0.2s;
}
.suffix-actions button:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.4);
  color: #fff;
}
.domain-results {
  display: none;
  background: rgba(0,0,0,0.3);
  border: 1px solid rgba(72,191,255,0.25);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 20px;
  max-height: 500px;
  overflow-y: auto;
}
.domain-results.is-show {
  display: block;
  animation: fadeInUp 0.4s ease;
}
@keyframes fadeInUp {
  from{ opacity: 0; transform: translateY(15px); }
  to{ opacity: 1; transform: translateY(0); }
}
.domain-results h3 {
  font-size: 15px;
  color: #fff;
  margin: 0 0 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  gap: 8px;
}
.domain-results h3::before {
  content: '';
  width: 4px;
  height: 16px;
  background: linear-gradient(180deg, #48bfff, #00ffb7);
  border-radius: 2px;
}
.result-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}
.result-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 20px 16px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.result-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  transition: left 0.5s;
}
.result-card:hover::before {
  left: 100%;
}
.result-card:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(72,191,255,0.5);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.3), 0 0 20px rgba(72,191,255,0.15);
}
.result-card.is-checked {
  background: linear-gradient(135deg, rgba(72,191,255,0.2), rgba(0,255,183,0.1));
  border-color: #48bfff;
  box-shadow: 0 0 15px rgba(72,191,255,0.25);
}
.result-card.is-checked::after {
  content: '✓';
  position: absolute;
  top: 8px;
  right: 8px;
  width: 20px;
  height: 20px;
  background: linear-gradient(135deg, #48bfff, #00ffb7);
  color: #fff;
  font-size: 12px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.result-card.is-disabled {
  opacity: 0.5;
  cursor: not-allowed;
  filter: grayscale(0.5);
}
.result-card.is-disabled:hover {
  transform: none;
  box-shadow: none;
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.1);
}
.result-card.is-disabled:hover::before {
  left: -100%;
}
.result-card__checkbox {
  position: absolute;
  top: -100px;
  opacity: 0;
}
.result-card__domain {
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 12px;
  word-break: break-all;
  text-align: center;
}
.result-card__status {
  font-size: 12px;
  padding: 5px 16px;
  border-radius: 20px;
  font-weight: 500;
  display: block;
  text-align: center;
}
.result-card__status.available {
  background: rgba(46,125,50,0.2);
  color: #69f0ae;
  border: 1px solid rgba(105,240,174,0.3);
}
.result-card__status.taken {
  background: rgba(198,40,40,0.2);
  color: #ff8a80;
  border: 1px solid rgba(255,138,128,0.3);
}
.result-card__status.querying {
  background: rgba(239,108,0,0.2);
  color: #ffcc80;
  border: 1px solid rgba(255,204,128,0.3);
  animation: pulse 1.5s infinite;
}
@keyframes pulse {
  0%, 100%{ opacity: 1; }
  50%{ opacity: 0.6; }
}
.domain-results__actions {
  margin-top: 25px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
}
.domain-submit-btn {
  display: inline-block;
  padding: 14px 50px;
  font-size: 15px;
  font-weight: 600;
  color: #0a1929;
  background: linear-gradient(135deg, #48bfff 0%, #00ffb7 100%);
  border: none;
  border-radius: 30px;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 20px rgba(72,191,255,0.3);
}
.domain-submit-btn:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 30px rgba(72,191,255,0.5), 0 0 20px rgba(0,255,183,0.3);
}
.section-title {
  text-align: center;
  margin-bottom: 40px;
}
.section-title h2 {
  font-size: 28px;
  color: #1a2332;
  margin: 0 0 10px;
}
.section-title p {
  font-size: 14px;
  color: #666;
  margin: 0;
}
.domain-features {
  padding: 80px 0;
  background: linear-gradient(180deg, #0a1420 0%, #0f1c2e 50%, #1a2332 100%);
  position: relative;
}
.domain-features::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(72,191,255,0.3), transparent);
}
.domain-features__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}
.domain-features .section-title h2 {
  color: #fff;
}
.domain-features .section-title p {
  color: rgba(255,255,255,0.6);
}
.features-main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 40px;
}
.feature-big-card {
  background: linear-gradient(135deg, rgba(72,191,255,0.08), rgba(0,255,183,0.05));
  border: 1px solid rgba(72,191,255,0.2);
  border-radius: 20px;
  padding: 35px;
  position: relative;
  overflow: hidden;
  transition: all 0.4s;
}
.feature-big-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(72,191,255,0.1) 0%, transparent 70%);
  transition: all 0.4s;
}
.feature-big-card:hover {
  transform: translateY(-5px);
  border-color: rgba(72,191,255,0.4);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}
.feature-big-card:hover::before {
  opacity: 1.5;
}
.feature-big-card__header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}
.feature-big-card__icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #48bfff, #00ffb7);
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(72,191,255,0.3);
}
.feature-big-card__icon svg {
  width: 30px;
  height: 30px;
  stroke: #0a1420;
  stroke-width: 2;
  fill: none;
}
.feature-big-card__title {
  font-size: 22px;
  color: #fff;
  font-weight: 700;
  margin: 0;
}
.feature-big-card__desc {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
  margin-bottom: 25px;
  position: relative;
  z-index: 1;
}
.feature-big-card__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  position: relative;
  z-index: 1;
}
.feature-big-card__item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: rgba(255,255,255,0.8);
  padding: 10px 14px;
  background: rgba(0,0,0,0.2);
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.05);
}
.feature-big-card__item svg {
  width: 16px;
  height: 16px;
  stroke: #48bfff;
  stroke-width: 2;
  fill: none;
  flex-shrink: 0;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.feature-card {
  text-align: center;
  padding: 30px 20px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  transition: all 0.3s;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.feature-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #48bfff, #00ffb7);
  transition: width 0.3s;
}
.feature-card:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(72,191,255,0.25);
  transform: translateY(-5px);
}
.feature-card:hover::after {
  width: 60%;
}
.feature-card__icon {
  width: 50px;
  height: 50px;
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(72,191,255,0.15), rgba(0,255,183,0.1));
  border-radius: 12px;
  border: 1px solid rgba(72,191,255,0.2);
  flex-shrink: 0;
}
.feature-card__icon svg {
  width: 24px;
  height: 24px;
  stroke: #48bfff;
  stroke-width: 1.5;
  fill: none;
}
.feature-card h3 {
  font-size: 15px;
  color: #fff;
  margin: 0 0 8px;
  font-weight: 600;
}
.feature-card p {
  font-size: 12px;
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
  margin: 0;
  flex: 1;
}
.feature-card__stat {
  margin-top: 15px;
  padding-top: 15px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 24px;
  font-weight: 700;
  color: #48bfff;
  width: 100%;
}
.feature-card__stat span {
  display: block;
  font-size: 12px;
  font-weight: 400;
  color: rgba(255,255,255,0.5);
  margin-top: 4px;
}

@media (max-width: 900px) {
  .domain-hero {
    padding: 60px 0 50px;
  }
  .domain-hero h1 {
    font-size: 28px;
  }
  .features-main {
    grid-template-columns: 1fr;
  }
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .result-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .domain-hero h1 {
    font-size: 24px;
  }
  .domain-search {
    padding: 20px;
  }
  .domain-search__form {
    flex-direction: column;
  }
  .domain-search__input {
    border-radius: 8px;
    margin-bottom: 10px;
  }
  .domain-search__btn {
    border-radius: 8px;
  }
  .suffix-grid {
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 8px;
  }
  .suffix-item {
    padding: 8px 6px;
    font-size: 12px;
  }
  .suffix-item[data-renew]::after {
    font-size: 10px;
    padding: 4px 8px;
  }
  .feature-big-card {
    padding: 25px;
  }
  .feature-big-card__list {
    grid-template-columns: 1fr;
  }
  .features-grid {
    grid-template-columns: 1fr 1fr;
    gap: 15px;
  }
  .feature-card {
    padding: 20px 15px;
  }
  .result-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  .result-card {
    padding: 16px 12px;
  }
  .result-card__domain {
    font-size: 13px;
    margin-bottom: 10px;
  }
  .result-card__status {
    font-size: 11px;
    padding: 4px 12px;
  }
}