*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

/* ===== PRICING SECTION ===== */

.order-container {
  max-width: 1080px;
  padding: 32px 15px 52px;
  margin: 0 auto;
  width: 100%;
}
/* 覆盖 style-blue 的 h1/subtitle，桌面端略收紧 */
.order-container h1 {
  font-size: 2rem;
  line-height: 1.25;
  font-weight: 700;
}
.order-container .subtitle {
  font-size: 1.1rem;
  margin-bottom: 44px;
}
.order-container .trust {
  margin-top: 52px;
}
.order-container h1,
.order-container .subtitle{
 text-align: center;
}
.order-container .btn-primary{
 text-align: center;
}
.order-container .as-btn{
  display: block;
  width: 100%;
  padding: 12px;
  margin: 10px 0;
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background 0.3s;
  text-decoration: none;
}
.pricing-cards {
  display: grid;
  /* 容器放不下「两列最小宽度 + 间距」时自动单列（手机、未配 viewport 的窄视口也生效） */
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 480px), 1fr));
  gap: 22px;
  max-width: 100%;
  width: 100%;
  margin: 0 auto 32px;
}

/* Base Card */
.pricing-card {
  background: #ffffff;
  border: 2px solid transparent;
  padding: 26px 22px 24px;
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: 0 10px 30px rgba(0,0,0,.08);
  transition: box-shadow .2s, transform .2s, border-color .2s;
}

/* Featured card */
.pricing-card--featured {
  background: #ffffff;
  border-color: #3465df;
  box-shadow: 0 12px 34px rgba(52,101,223,.18);
  transform: scale(1.015);
}
.pricing-card--featured:hover {
  box-shadow: 0 14px 38px rgba(52,101,223,.24);
  transform: scale(1.015) translateY(-2px);
}

.pc-badge {
  position: absolute;
  top: -15px;
  right: 24px;
  background: #3465df;
  color: #ffffff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 100px;
  box-shadow: 0 4px 14px rgba(52,101,223,.35);
}

/* Card Header */
.pc-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}
.pc-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.pc-icon i {
  font-size: 18px;
  line-height: 1;
}
.pc-icon { background: #eff6ff; color: #2563eb; }
.pricing-card--featured .pc-icon { background: #eff6ff; color: #2563eb; }

.pc-tier {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #1d4ed8;
  display: block;
  margin-bottom: 2px;
}
.pricing-card--featured .pc-tier { color: #3465df; }

.pc-name {
  font-size: 22px;
  font-weight: 800;
  color: #1f2937;
  line-height: 1.2;
}
.pricing-card--featured .pc-name { color: #1f2937; }

.pricing-card--featured .pc-desc { color: #5b6472; }

.pc-divider {
  height: 1px;
  background: #dbe3ea;
  margin: 0 0 16px;
}

.pc-billing {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #9ca3af;
  margin-bottom: 4px;
}
.pricing-card--featured .pc-billing { color: #9ca3af; }

.pc-price {
  display: flex;
  align-items: baseline;
  gap: 2px;
  margin-bottom: 4px;
}
.pc-currency {
  font-size: 20px;
  font-weight: 700;
  color: #1f2937;
  line-height: 1;
}
.pricing-card--featured .pc-currency { color: #1f2937; }
.pc-amount {
  font-size: 36px;
  font-weight: 800;
  color: #1f2937;
  line-height: 1;
}
.pricing-card--featured .pc-amount { color: #1f2937; }
.pc-unit {
  font-size: 14px;
  color: #9ca3af;
  margin-left: 4px;
}
.pricing-card--featured .pc-unit { color: #9ca3af; }

.pc-total {
  font-size: 15px;
  color: #000;
  margin-bottom: 14px;
}
.pricing-card--featured .pc-total { color: #000; }
.pc-original {
  text-decoration: line-through;
  color: #9ca3af;
  margin-right: 4px;
}
.pricing-card--featured .pc-original { color: #9ca3af; }
.pc-discount { color: #2563eb; font-weight: 700; }

.pc-devices {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: #eff6ff;
  color: #1d4ed8;
  font-size: 14px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 100px;
  margin-bottom: 10px;
  width: fit-content;
}
.pc-devices i {
  font-size: 13px;
  line-height: 1;
}

/* All features included row */
.pc-included-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pc-included-list li {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 500;
  color: #000;
  margin-bottom: 0;
  flex: none;
  flex-wrap: wrap;
}
.pc-included-list li i {
  color: #2563eb;
  flex-shrink: 0;
  font-size: 14px;
  line-height: 1;
}

.pricing-card--featured .pc-included-list li i { color: #2563eb; }

/* View features link */
.pc-link {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 14px;
  font-weight: 600;
  color: #2563eb;
  text-decoration: none;
  border-bottom: 1px dashed #2563eb;
  padding-bottom: 1px;
  margin-left: 4px;
  transition: color .15s, border-color .15s;
}
.pc-link:hover {
  color: #1d4ed8;
  border-color: #1d4ed8;
}

.btn-block { width: 100%; text-align: center; }

.pc-supported-system {
  margin-top: 12px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: #5b6472;
}

.pc-system-chip {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #f3f4f6;
  border: 1px solid #e5e7eb;
  border-radius: 4px;
}

.pc-system-chip i {
  color: #4b5563;
  font-size: 20px;
  line-height: 1;
}




/* ===== FEATURES SECTION ===== */
.features-section {
  padding: 8px 0 0px;
  background: #ffffff;
}
.features-section .container {
  max-width: 1080px;
  margin-left: auto;
  margin-right: auto;
  padding: 32px 16px 36px;
  padding-left: max(16px, env(safe-area-inset-left));
  padding-right: max(16px, env(safe-area-inset-right));
  background: #ffffff;
}
.features-section .container h2{
  padding: 28px 0 16px;
  font-size: 1.5rem;
}
.features-section .container .sub{
 font-size: 1.1rem;
  color: #666;
  max-width: 720px;
  margin: 0 auto 44px;
}
/* Categories Grid — 宽屏双列，窄屏自动单列（与 .pricing-cards 同一逻辑） */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 480px), 1fr));
  gap: 16px;
  width: 100%;
  position: relative;
}

/* Category Block */
.cat-block {
  background: #f4f5f8;
  border: 1px solid #e2e8f0;
  padding: 22px 20px 20px;
  transition: box-shadow .2s, border-color .2s, transform .2s;
}
.cat-block:hover {
  border-color: #5868f1;
}
.cat-block-wide {
  grid-column: 1 / -1;
}

/* Category Header */
.cat-block-header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid #dbe3ea;
}
.cat-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.cat-icon i {
  font-size: 18px;
  line-height: 1;
}
.cat-icon-blue   { background: #eff6ff; color: #2563eb; }
.cat-icon-purple { background: #f5f3ff; color: #8b5cf6; }
.cat-icon-orange { background: #fff7ed; color: #f97316; }
.cat-icon-teal   { background: #f0fdfa; color: #14b8a6; }
.cat-icon-green  { background: #ecfdf5; color: #16a34a; }
.cat-icon-red    { background: #fef2f2; color: #ef4444; }
.cat-icon-indigo { background: #eef2ff; color: #6366f1; }

.cat-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 3px;
  line-height: 1.3;
}
.cat-sub {
  font-size: 14px;
  color: #49505d;
  line-height: 1.4;
}

/* Feature List */
.feat-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.feat-list-wide {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 480px), 1fr));
  gap: 0;
}

.feat-list-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #5b6472;
  padding: 6px 8px;
  border-radius: 7px;
  cursor: default;
  transition: background .15s, color .15s;
  position: relative;
  line-height: 1.45;
  font-size: 14px;
  min-width: 0;
  overflow-wrap: break-word;
}
.feat-list-item:hover {
  background: #eff6ff;
  color: #1f2937;
}

.feat-dot {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #eff6ff;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.feat-dot::after {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #2563eb;
}

/* Tooltip */
.feat-tooltip {
  position: fixed;
  z-index: 9999;
  background: #1a202c;
  color: #e2e8f0;
  line-height: 1.6;
  padding: 10px 14px;
  border-radius: 8px;
  max-width: min(280px, calc(100vw - 24px));
  pointer-events: none;
  opacity: 0;
  transition: opacity .15s;
  box-shadow: 0 4px 16px rgba(0,0,0,.25);
}
.feat-tooltip.visible {
  opacity: 1;
}
.feat-tooltip::before {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 16px;
  width: 10px;
  height: 10px;
  background: #1a202c;
  transform: rotate(45deg);
  border-radius: 2px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .pricing-card--featured {
    transform: none;
  }
  .pricing-card--featured:hover {
    transform: translateY(-2px);
  }
}

@media (max-width: 860px) {
  .features-section .container h2 {
    font-size: 1.5rem;
    padding-top: 24px;
  }
  .features-section .container .sub {
    font-size: 1.05rem;
    margin-bottom: 40px;
  }
  .cat-block {
    padding: 22px 18px 20px;
  }
}

@media (max-width: 768px) {
  .header-container .logo img {
    max-width: min(260px, 100%);
    height: auto;
  }
  .order-container {
    padding-left: max(12px, env(safe-area-inset-left));
    padding-right: max(12px, env(safe-area-inset-right));
  }
  .order-container h1 {
    font-size: clamp(1.45rem, 5.2vw, 2rem);
    line-height: 1.2;
  }
  .order-container .subtitle {
    font-size: 1.05rem;
    margin-bottom: 36px;
  }
  .order-container .trust {
    margin-top: 40px;
  }
  .payment-icons {
    gap: 12px 16px;
  }
  .payment-icons img {
    height: 32px;
  }
}

@media (max-width: 640px) {
  .pricing-cards {
    max-width: 100%;
  }
  .pricing-card {
    padding: 28px 22px 24px;
  }
  .pc-name {
    font-size: 1.35rem;
  }
  .pc-amount {
    font-size: 2.25rem;
  }
  .pc-currency {
    font-size: 1.25rem;
  }
  .pc-included-list li {
    font-size: 15px;
  }
  .cat-title {
    font-size: 1.15rem;
  }
  .cat-sub {
    font-size: 14px;
  }
  .feat-list-item {
    font-size: 14px;
    padding: 8px 6px;
  }
}
.pricing-audience-nav {
    display: inline-flex;
    flex-wrap: nowrap;
    justify-content: center;
    margin-top: 28px;
    margin-left: auto;
    margin-right: auto;
    border: 2px solid #e2e8f0;
    background: #fff;
    border-radius: 0;
}
.pricing-audience-nav__item {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 158px;
    padding: 11px 20px;
    border-radius: 0;
    font-size: 18px;
    font-weight: 600;
    text-decoration: none;
    border: none;
    border-right: 2px solid #e2e8f0;
    margin: 0;
    background: #fff;
    color: #4a5568;
    transition: background 0.2s ease, color 0.2s ease;
}
.pricing-audience-nav__item:last-child {
    border-right: none;
}
.pricing-audience-nav__item:hover:not(.is-active) {
    background: #000000;
    color: #FFFFFF;
}
.pricing-audience-nav__item.is-active {
    background: #3465df;
    color: #fff;
    border-right-color: #2a52cc;
    pointer-events: none;
    cursor: default;
}
.pricing-audience-nav__item.is-active:last-child {
    border-right: none;
}
.pricing-card p{
margin-bottom: 20px;
color: #979797;
}
body {
  font-family: "Roboto", sans-serif;
  overflow-x: clip;
}