/**
 * 文件描述：云边协同（cloud-edge）场景方案页样式，自 html/cloud_collaboration 迁入
 * 颜色 / 字号一律使用 tokens.css 变量
 */

.cc-page {
  color: var(--on-surface);
  line-height: 1.6;
  isolation: isolate;
  overflow-x: clip;
  --page-main-min-h: var(--page-main-min-height);
  --page-main-pad-b: var(--page-cta-footer-gap);
  min-height: var(--page-main-min-h);
  padding-bottom: var(--page-main-pad-b);
}

.cc-page .section {
  padding-top: var(--section-py);
  padding-bottom: var(--section-py);
}

.cc-section-head {
  text-align: center;
  margin-bottom: clamp(28px, calc(100vw * 60 / 1440), 60px);
}

.cc-section-title {
  margin: 0;
  font-size: var(--fs-block-head);
  font-weight: 700;
  color: var(--on-surface);
  line-height: 1.3;
}

.cc-section-desc {
  margin: 16px auto 0;
  font-size: var(--fs-16);
  color: var(--primary-dec);
  line-height: 1.75;
}

.cc-reg {
  font-size: 0.65em;
  line-height: 0;
}

/* ── 滚动入场 ── */
.cc-page .cc-fade {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.cc-page .cc-fade.in {
  opacity: 1;
  transform: none;
}

/* fade 入场后的 transform:none 会盖住卡片 hover 上移，需更高优先级 */
.cc-page .cc-why-card.cc-fade.in:hover,
.cc-page .cc-feat-card.cc-fade.in:hover,
.cc-page .cc-case-card.cc-fade.in:hover {
  transform: translateY(-6px);
}

.cc-page .cc-rise {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.cc-page .cc-rise.in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .cc-page .cc-fade,
  .cc-page .cc-rise {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ══════════════════════════════════════════
   1. 从分散建设，走向一体化运营
   ══════════════════════════════════════════ */
.cc-why {
  background-color: #fff;
  background-image: linear-gradient(
    180deg,
    color-mix(in srgb, var(--primary) 18%, transparent) 0%,
    color-mix(in srgb, var(--primary) 6%, transparent) 45%,
    transparent 100%
  );
  background-repeat: no-repeat;
  background-size: 100% clamp(160px, calc(100vw * 220 / 1440), 220px);
}

.cc-why .cc-section-desc {
  max-width: 720px;
}

.cc-why-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(12px, calc(100vw * 16 / 1440), 16px);
}

.cc-why-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100%;
  padding: clamp(20px, calc(100vw * 28 / 1440), 28px) clamp(16px, calc(100vw * 20 / 1440), 20px);
  border-radius: var(--r8);
  background: linear-gradient(322deg, #f7fafc 10%, #f7fafc 10%, #f7fafc00 85%), #FFFFFF;
  transition:
    transform 0.3s cubic-bezier(0.22, 1, 0.36, 1),
    background-color 0.3s ease,
    box-shadow 0.3s ease;
}

.cc-why-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: clamp(36px, calc(100vw * 56 / 1440), 56px);
  height: clamp(36px, calc(100vw * 56 / 1440), 56px);
  margin-bottom: clamp(16px, calc(100vw * 20 / 1440), 20px);
}

.cc-why-card-icon img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.cc-why-card-title {
  margin: 0 0 10px;
  font-size: var(--fs-18);
  font-weight: 700;
  color: var(--on-surface);
  line-height: 1.35;
  transition: color 0.3s ease;
}

.cc-why-card-desc {
  margin: 0;
  min-height: calc(1.7em * 3);
  font-size: var(--fs-14);
  color: var(--primary-dec);
  line-height: 1.7;
  transition: color 0.3s ease;
  text-align: center;
}

.cc-why-card:hover {
  transform: translateY(-6px);
 
background: linear-gradient(219deg, #023d73 3%, #02569b 66%, #014a86 98%), linear-gradient(322deg, #f7fafc 10%, #f7fafc 10%, #f7fafc00 85%), #FFFFFF;
  box-shadow: var(--shadow-lg);
}

.cc-why-card:hover .cc-why-card-title {
  color: var(--hero-on-primary);
}

.cc-why-card:hover .cc-why-card-desc {
  color: color-mix(in srgb, var(--hero-on-primary) 85%, transparent);
}

@media (prefers-reduced-motion: reduce) {
  .cc-why-card {
    transition: none;
  }

  .cc-why-card:hover,
  .cc-page .cc-why-card.cc-fade.in:hover {
    transform: none;
  }
}

/* ══════════════════════════════════════════
   2. 架构示意
   ══════════════════════════════════════════ */
.cc-arch {
  background: var(--slate-50);
}


.cc-arch-planes {
  display: grid;
  grid-template-columns: minmax(0, 1fr) clamp(120px, calc(100vw * 160 / 1440), 160px) minmax(0, 1fr);
  gap: clamp(12px, calc(100vw * 16 / 1440), 16px);
  align-items: stretch;
}

.cc-arch-plane {
  display: flex;
  flex-direction: column;
  gap: clamp(10px, calc(100vw * 12 / 1440), 12px);
  min-width: 0;
}

.cc-arch-plane-label {
  font-size: var(--fs-12);
  font-weight: 500;
  color: color-mix(in srgb, var(--primary) 65%, var(--primary-dec));
  letter-spacing: 0.02em;
  line-height: 1.4;
}

.cc-arch-hero,
.cc-arch-tile {
  background: #fff;
  border: 1px solid color-mix(in srgb, var(--primary) 14%, transparent);
  border-radius: var(--r8);
  transition:
    background-color 0.3s ease,
    border-color 0.3s ease,
    box-shadow 0.3s ease,
    color 0.3s ease;
}

.cc-arch-hero {
  padding: clamp(18px, calc(100vw * 24 / 1440), 24px) clamp(16px, calc(100vw * 20 / 1440), 20px);
  text-align: center;
}

.cc-arch-hero-title {
  margin: 0;
  font-size: var(--fs-22);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.35;
  transition: color 0.3s ease;
}

.cc-arch-hero-desc {
  margin: 8px 0 0;
  font-size: var(--fs-14);
  color: var(--primary-dec);
  line-height: 1.5;
  transition: color 0.3s ease;
}

.cc-arch-tiles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(8px, calc(100vw * 10 / 1440), 10px);
  flex: 1;
}

.cc-arch-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-height: clamp(64px, calc(100vw * 72 / 1440), 72px);
  padding: clamp(12px, calc(100vw * 14 / 1440), 14px) 10px;
  text-align: center;
  font-size: var(--fs-14);
  font-weight: 600;
  color: var(--primary);
  line-height: 1.4;
}

.cc-arch-tile-title {
  display: block;
  font-size: var(--fs-14);
  font-weight: 700;
  color: inherit;
}

.cc-arch-tile-desc {
  display: block;
  font-size: var(--fs-12);
  font-weight: 400;
  color: var(--primary-dec);
  line-height: 1.4;
  transition: color 0.3s ease;
}

.cc-arch-hero:hover,
.cc-arch-tile:hover {
  background-color: var(--primary);
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.cc-arch-hero:hover .cc-arch-hero-title,
.cc-arch-hero:hover .cc-arch-hero-desc,
.cc-arch-tile:hover,
.cc-arch-tile:hover .cc-arch-tile-desc {
  color: var(--hero-on-primary);
}

.cc-arch-bridge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-width: 0;
  padding: 8px 0;
}

.cc-arch-bridge-rail {
  flex: 1;
  width: 0;
  min-height: 28px;
  border-left: 1px dashed color-mix(in srgb, var(--primary) 45%, transparent);
  position: relative;
}

.cc-arch-bridge-rail::before,
.cc-arch-bridge-rail::after {
  content: '';
  position: absolute;
  left: -3px;
  width: 5px;
  height: 5px;
  background: var(--primary);
  transform: rotate(45deg);
}

.cc-arch-bridge-rail::before {
  top: 0;
}

.cc-arch-bridge-rail::after {
  bottom: 0;
}

.cc-arch-bridge-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
}

.cc-arch-bridge-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
  padding: 4px 10px;
  border-radius: var(--r8);
  border: 1px solid color-mix(in srgb, var(--primary) 22%, transparent);
  background: color-mix(in srgb, var(--primary) 8%, #fff);
  color: var(--primary);
  font-size: var(--fs-12);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.3;
}

.cc-arch-bridge-title {
  font-size: var(--fs-18);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.3;
}

.cc-arch-bridge-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.cc-arch-bridge-list li {
  font-size: var(--fs-14);
  color: color-mix(in srgb, var(--primary) 70%, var(--primary-dec));
  line-height: 1.4;
}

.cc-arch-base {
  display: flex;
  align-items: center;
  gap: clamp(16px, calc(100vw * 28 / 1440), 28px);
  margin-top: clamp(12px, calc(100vw * 16 / 1440), 16px);
  padding: clamp(14px, calc(100vw * 16 / 1440), 16px) clamp(16px, calc(100vw * 20 / 1440), 20px);
  border-radius: var(--r8);
  background: color-mix(in srgb, var(--primary) 12%, #fff);
  border: 1px solid color-mix(in srgb, var(--primary) 14%, transparent);
}

.cc-arch-base-label {
  flex: 0 0 auto;
  font-size: var(--fs-14);
  font-weight: 700;
  color: var(--primary);
  white-space: nowrap;
  line-height: 1.4;
}

.cc-arch-base-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: clamp(12px, calc(100vw * 28 / 1440), 28px);
  margin: 0;
  padding: 0;
  list-style: none;
}

.cc-arch-base-list li {
  position: relative;
  padding-left: 14px;
  font-size: var(--fs-14);
  font-weight: 500;
  color: var(--on-surface);
  line-height: 1.4;
  white-space: nowrap;
}

.cc-arch-base-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 6px;
  height: 6px;
  border-radius: 1px;
  background: var(--primary);
}

@media (prefers-reduced-motion: reduce) {
  .cc-arch-hero,
  .cc-arch-tile {
    transition: none;
  }
}

/* ══════════════════════════════════════════
   3. 六大核心能力
   ══════════════════════════════════════════ */
.cc-feat {
  background: #fff;
}

.cc-feat .cc-section-desc {
  max-width: 720px;
}

.cc-feat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, calc(100vw * 20 / 1440), 20px);
}

.cc-feat-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: clamp(22px, calc(100vw * 28 / 1440), 28px) clamp(18px, calc(100vw * 24 / 1440), 24px);
  border-radius: var(--r8);
  background: linear-gradient(305deg, #f7fafc 9%, #f7fafc 9%, #f7fafc00 85%), #FFFFFF;
  transition:
    transform 0.3s cubic-bezier(0.22, 1, 0.36, 1),
    background-color 0.3s ease,
    border-color 0.3s ease,
    box-shadow 0.3s ease;
}

.cc-feat-title {
  margin: 0 0 10px;
  font-size: var(--fs-20);
  font-weight: 700;
  color: var(--on-surface);
  line-height: 1.35;
  transition: color 0.3s ease;
}

.cc-feat-desc {
  margin: 0;
  min-height: calc(1.7em * 2);
  font-size: var(--fs-14);
  color: var(--primary-dec);
  line-height: 1.7;
  transition: color 0.3s ease;
}

.cc-feat-tags {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 16px 0 0;
  padding: 16px 0 0;
  list-style: none;
 border-top: 1px solid rgba(193, 199, 212, 0.3);
  transition: border-color 0.3s ease;
}

.cc-feat-tags li {
  position: relative;
  padding-left: 14px;
  font-size: var(--fs-14);
  color: var(--primary);
  line-height: 1.45;
  transition: color 0.3s ease;
}

.cc-feat-tags li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 6px;
  height: 6px;
  border-radius: 6px;
  background: var(--primary);
  transition: background-color 0.3s ease;
}


@media (prefers-reduced-motion: reduce) {
  .cc-feat-card {
    transition: none;
  }

  .cc-feat-card:hover,
  .cc-page .cc-feat-card.cc-fade.in:hover {
    transform: none;
  }
}

/* ══════════════════════════════════════════
   4. 价值主张
   ══════════════════════════════════════════ */
.cc-scene {
  background: linear-gradient(106deg, #639ce133 6%, #639ce113 57%, #639ce100 90%);
}

.cc-scene-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(32px, calc(100vw * 64 / 1440), 80px);
  align-items: center;
}

.cc-scene-intro {
  min-width: 0;
}

.cc-scene-title {
  margin: 0;
  font-size: var(--fs-block-head);
  font-weight: 700;
  color: var(--on-surface);
  line-height: 1.35;
}

.cc-scene-desc {
  margin: clamp(16px, calc(100vw * 20 / 1440), 20px) 0 0;
  max-width: 28em;
  font-size: var(--fs-16);
  color: var(--primary-dec);
  line-height: 1.75;
}

.cc-scene-points {
  margin: 0;
  padding: 0;
  list-style: none;
  min-width: 0;
}

.cc-scene-point {
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr);
  gap: clamp(12px, calc(100vw * 20 / 1440), 20px);
  align-items: baseline;
  padding: clamp(16px, calc(100vw * 20 / 1440), 20px) 0;
  background: rgba(199, 221, 245, 0.1);

  box-sizing: border-box;
  border-width: 1px 0px 1px 0px;
  border-style: solid;
  border-color: rgba(199, 221, 245, 0.3);
  transition: background-color 0.3s ease;
}

 
.cc-scene-point-num {
  font-size: var(--fs-14);
  font-weight: 500;
  color: var(--primary-dec);
  line-height: 1.4;
  font-variant-numeric: tabular-nums;
}

.cc-scene-point-title {
  font-size: var(--fs-20);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.35;
  white-space: nowrap;
  transition: color 0.3s ease;
}

.cc-scene-point-desc {
  margin: 0;
  font-size: var(--fs-16);
  color: color-mix(in srgb, var(--primary) 55%, var(--primary-dec));
  line-height: 1.55;
  transition: color 0.3s ease;
}

.cc-scene-point:hover .cc-scene-point-title {
  color: var(--primary-container);
}

.cc-scene-point:hover .cc-scene-point-desc {
  color: var(--primary);
}

/* ══════════════════════════════════════════
   5. 典型案例
   ══════════════════════════════════════════ */
.cc-cases {
  background: #fff;
}

.cc-cases .cc-section-desc {
  max-width: 720px;
}

.cc-cases-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(16px, calc(100vw * 24 / 1440), 24px);
}

.cc-case-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  background: #fff;
  border: 1px solid rgba(193, 199, 212, 0.3);
  border-radius: var(--r8);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition:
    transform 0.3s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.3s ease,
    border-color 0.3s ease;
}

.cc-case-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

@media (prefers-reduced-motion: reduce) {
  .cc-case-card {
    transition: none;
  }

  .cc-case-card:hover,
  .cc-page .cc-why-card.cc-fade.in:hover,
  .cc-page .cc-feat-card.cc-fade.in:hover,
  .cc-page .cc-case-card.cc-fade.in:hover {
    transform: none;
  }
}

.cc-case-cover {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.cc-case-title {
  margin: 0;
  padding: clamp(16px, calc(100vw * 20 / 1440), 20px) clamp(16px, calc(100vw * 20 / 1440), 20px) 10px;
  font-size: var(--fs-18);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.4;
  transition: color 0.3s ease;
}

.cc-case-desc {
  margin: 0;
  padding: 0 clamp(16px, calc(100vw * 20 / 1440), 20px) clamp(16px, calc(100vw * 20 / 1440), 20px);
  min-height: calc(1.7em * 3);
  font-size: var(--fs-14);
  color: var(--primary-dec);
  line-height: 1.7;
  flex: 1;
}

.cc-case-card:hover .cc-case-title {
  color: var(--primary-container);
}

/* ══════════════════════════════════════════
   6. 中部 CTA
   ══════════════════════════════════════════ */
.cc-midcta {
  position: relative;
  text-align: center;
  background: var(--surface) center / cover no-repeat;
  overflow: hidden;
}

.cc-midcta-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.cc-midcta .container {
  position: relative;
  z-index: 1;
}

.cc-midcta-title {
  margin: 0 0 16px;
  font-size: var(--fs-block-head);
  font-weight: 700;
  color: var(--on-surface);
  line-height: 1.35;
}

.cc-midcta-desc {
  margin: 0 auto;
  max-width: 860px;
  font-size: var(--fs-18);
  color: var(--primary);
  line-height: 1.8;
}

/* ══════════════════════════════════════════
   7. 底部咨询表单（对齐线上 AIOS 通用 product_cta）
   ══════════════════════════════════════════ */
.cc-cta.section {
  padding-top: clamp(48px, calc(100vw * 72 / 1440), 72px);
  padding-bottom: clamp(48px, calc(100vw * 72 / 1440), 72px);
}

.cc-cta {
  background: linear-gradient(180deg, #639ce11f 0%, #639ce10b 60%, #639ce100 100%), #fff;
}

.cc-cta-inner {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(32px, calc(100vw * 56 / 1440), 56px);
  align-items: start;
}

.cc-cta-title {
  margin: 0 0 16px;
  font-size: clamp(24px, calc(100vw * 36 / 1440), 36px);
  font-weight: 700;
  color: #181c22;
  line-height: 1.35;
}

.cc-cta-desc {
  margin: 0 0 clamp(24px, calc(100vw * 32 / 1440), 32px);
  font-size: clamp(13px, calc(100vw * 15 / 1440), 15px);
  color: #64748b;
  line-height: 1.7;
}

.cc-cta-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  pointer-events: none;
  user-select: none;
}

.cc-cta-tag {
  display: inline-block;
  padding: 10px 20px;
  border-radius: var(--r8, 8px);
  background: rgba(0, 87, 156, 0.05);
  border: 1px solid rgba(0, 87, 156, 0.1);
  color: var(--primary, #00579c);
  font-size: var(--fs-14, 14px);
  font-weight: 500;
  line-height: 1.2;
  cursor: default;
}

.cc-cta-form {
  background: #fff;
  border-radius: 12px;
  border: 1px solid #e8edf3;
  padding: clamp(20px, calc(100vw * 28 / 1440), 28px);
  box-shadow: 0 4px 20px rgba(17, 83, 145, 0.06);
}

.cc-cta-form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 12px;
}

.cc-cta-field--full {
  grid-column: 1 / -1;
}

.cc-cta-input,
.cc-cta-select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  font-size: var(--fs-16, 16px);
  color: #00579c;
  background: #fff;
  box-sizing: border-box;
  transition: border-color 0.2s;
}

.cc-cta-input::placeholder {
  color: #94a3b8;
}

.cc-cta-select {
  color: #64748b;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.cc-cta-input:focus,
.cc-cta-select:focus {
  outline: none;
  border-color: #00579c;
}

.cc-cta-form-note {
  margin: 0 0 16px;
  font-size: var(--fs-12, 12px);
  color: #94a3b8;
  line-height: 1.5;
}

.cc-cta-submit {
  width: 100%;
  padding: 14px;
  border: none;
  border-radius: 8px;
  background: #00579c;
  color: #fff;
  font-size: var(--fs-16, 16px);
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}

.cc-cta-submit:hover {
  background: #004882;
  transform: translateY(-1px);
}

/* ══════════════════════════════════════════
   移动端
   ══════════════════════════════════════════ */
@media (max-width: 1024px) {
  .cc-cta-inner {
    grid-template-columns: 1fr;
  }

  .cc-scene-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

@media (max-width: 1200px) {
  .cc-why-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .cc-feat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cc-cases-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: none;
  }
}

@media (max-width: 900px) {
  .cc-why-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cc-arch-planes {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .cc-arch-bridge {
    flex-direction: row;
    gap: 12px;
    padding: 4px 0 8px;
  }

  .cc-arch-bridge-rail {
    flex: 1;
    width: auto;
    min-height: 0;
    height: 0;
    border-left: 0;
    border-top: 1px dashed color-mix(in srgb, var(--primary) 45%, transparent);
  }

  .cc-arch-bridge-rail::before,
  .cc-arch-bridge-rail::after {
    top: -3px;
    left: auto;
  }

  .cc-arch-bridge-rail::before {
    left: 0;
  }

  .cc-arch-bridge-rail::after {
    right: 0;
    left: auto;
    bottom: auto;
  }

  .cc-arch-bridge-list {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px 14px;
  }

  .cc-arch-base {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .cc-arch-base-list {
    gap: 10px 16px;
  }

  .cc-scene-point {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 6px 12px;
  }

  .cc-scene-point-title,
  .cc-scene-point-desc {
    grid-column: 2;
  }
}

@media (max-width: 768px) {
  .hero {
    overflow: visible;
    padding-bottom: 0px;
    margin-bottom: 0px;
  }

  .cc-why-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: none;
    margin-left: 0;
    margin-right: 0;
  }

  .cc-why-card {
    align-items: center;
    text-align: center;
  }

  .cc-feat-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }

  .cc-cases-grid {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
  }

  .cc-arch-board {
    padding: 14px;
  }

  .cc-arch-tiles {
    grid-template-columns: 1fr;
  }

  .cc-arch-base-list li {
    white-space: normal;
  }

  .cc-cta-form-grid {
    grid-template-columns: 1fr;
  }

  .cc-cta-btns {
    flex-direction: column;
  }

  .cc-cta-tag {
    text-align: center;
  }
}