.hc-shell {
  background:
    radial-gradient(circle at top left, rgba(34, 211, 238, 0.1), transparent 26%),
    linear-gradient(180deg, #f8fbfd 0%, #ffffff 100%);
  color: #0f172a;
}

.hc-shell a,
.hc-shell button,
.hc-shell input {
  font: inherit;
}

.hc-shell a {
  color: inherit;
}

.hc-container {
  width: min(100% - 1.5rem, 1440px);
  margin: 0 auto;
}

.hc-section {
  padding: 2.35rem 0;
  border-bottom: 1px solid rgba(148, 163, 184, 0.18);
}

.hc-section--last {
  padding-bottom: 4.75rem;
  border-bottom: 0;
}

.hc-section-heading h2 {
  font-size: clamp(2rem, 3vw, 2.65rem);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -0.04em;
}

.hc-section-heading p {
  margin-top: 0.78rem;
  color: #64748b;
  font-size: 1rem;
  line-height: 1.75;
}

.hc-section-heading--split {
  display: grid;
  gap: 1rem;
}

.hc-section-heading--split a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #0f9f9f;
  text-decoration: none;
  font-weight: 700;
}

.hc-hero {
  display: grid;
  gap: 2rem;
  min-height: 86vh;
  padding-top: 5.6rem;
  align-items: center;
}

.hc-hero__copy h1 {
  font-size: clamp(2.8rem, 5vw, 4.8rem);
  line-height: 0.98;
  font-weight: 900;
  letter-spacing: -0.06em;
}

.hc-hero__copy p {
  margin-top: 1rem;
  max-width: 39rem;
  color: #475569;
  font-size: 1.08rem;
  line-height: 1.8;
}

.hc-hero__copy p span {
  color: #0f9f9f;
  font-weight: 800;
}

.hc-search {
  position: relative;
  margin-top: 1.6rem;
  max-width: 42rem;
}

.hc-search__box {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  min-height: 4rem;
  padding: 0 1.15rem;
  border-radius: 1rem;
  border: 1px solid rgba(148, 163, 184, 0.22);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 22px 60px rgba(15, 23, 42, 0.08);
}

.hc-search__box i {
  color: #0f9f9f;
}

.hc-search__box input {
  width: 100%;
  border: 0;
  outline: none;
  background: transparent;
  color: #0f172a;
}

.hc-search__box input::placeholder {
  color: #94a3b8;
}

.hc-search__ai {
  font-size: 0.95rem;
  color: #8b5cf6 !important;
}

.hc-search__results {
  position: absolute;
  top: calc(100% + 0.7rem);
  left: 0;
  right: 0;
  display: grid;
  gap: 0.42rem;
  padding: 0.7rem;
  border-radius: 1rem;
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 26px 60px rgba(15, 23, 42, 0.12);
  z-index: 4;
}

.hc-search__results[hidden],
.hc-search__empty[hidden] {
  display: none !important;
}

.hc-search__result,
.hc-search__empty {
  padding: 0.82rem 0.9rem;
  border-radius: 0.8rem;
  text-decoration: none;
}

.hc-search__result:hover {
  background: rgba(20, 184, 166, 0.08);
}

.hc-search__result-title {
  display: block;
  font-weight: 800;
}

.hc-search__result-meta,
.hc-search__empty {
  display: block;
  margin-top: 0.24rem;
  color: #64748b;
  font-size: 0.88rem;
}

.hc-hero__prompts {
  margin-top: 1rem;
  display: grid;
  gap: 0.65rem;
}

.hc-prompt,
.hc-chip,
.hc-category-card {
  border: 0;
  cursor: pointer;
}

.hc-prompt {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  width: fit-content;
  max-width: 100%;
  padding: 0.72rem 0.95rem;
  border-radius: 0.95rem;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.06);
  color: #334155;
  text-align: left;
}

.hc-prompt i {
  color: #8b5cf6;
}

.hc-hero__popular {
  margin-top: 1.4rem;
}

.hc-hero__popular-label {
  font-weight: 800;
}

.hc-hero__popular-list {
  margin-top: 0.85rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.hc-chip {
  min-height: 2.55rem;
  padding: 0 0.95rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.05);
  color: #475569;
}

.hc-hero__visual {
  position: relative;
}

.hc-orb-card {
  position: relative;
  min-height: 31rem;
  border-radius: 2rem;
  background:
    radial-gradient(circle at top right, rgba(34, 211, 238, 0.14), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(248, 250, 252, 0.88));
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 30px 80px rgba(15, 23, 42, 0.08);
  overflow: hidden;
}

.hc-orb-card::before,
.hc-orb-card::after {
  content: "";
  position: absolute;
  border-radius: 9999px;
  background: rgba(20, 184, 166, 0.08);
}

.hc-orb-card::before {
  width: 18rem;
  height: 18rem;
  right: -4rem;
  bottom: -5rem;
}

.hc-orb-card::after {
  width: 12rem;
  height: 12rem;
  left: -3rem;
  bottom: -3rem;
}

.hc-orb-card__bubble {
  position: absolute;
  top: 2rem;
  left: 2rem;
  display: grid;
  gap: 0.3rem;
  max-width: 12rem;
  padding: 0.98rem 1.02rem;
  border-radius: 1.02rem;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(14px) saturate(1.08);
  -webkit-backdrop-filter: blur(14px) saturate(1.08);
  box-shadow:
    0 24px 50px rgba(15, 23, 42, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.75),
    inset 0 -1px 0 rgba(148, 163, 184, 0.08);
}

.hc-orb-card__bubble::after {
  content: "";
  position: absolute;
  left: 3.15rem;
  bottom: -0.78rem;
  width: 1.55rem;
  height: 1.3rem;
  background: rgba(255, 255, 255, 0.82);
  border-right: 1px solid rgba(255, 255, 255, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.72);
  clip-path: polygon(16% 0, 100% 18%, 52% 100%, 0 38%);
  transform: rotate(10deg);
  box-shadow:
    10px 12px 24px rgba(15, 23, 42, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.hc-orb-card__bubble::before {
  content: "";
  position: absolute;
  left: 3.95rem;
  bottom: -1.18rem;
  width: 1.4rem;
  height: 0.38rem;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.18), transparent 72%);
  filter: blur(4px);
  transform: rotate(18deg);
}

.hc-orb-card__bubble strong {
  font-size: 1rem;
}

.hc-orb-card__bubble span {
  color: #64748b;
  font-size: 0.88rem;
  line-height: 1.5;
}

.hc-orb-card__bot {
  position: absolute;
  left: calc(40.6% - 5rem);
  bottom: calc(2.45rem + 5rem);
  transform: translateX(-50%);
}

.hc-bot {
  position: relative;
  width: 10.4rem;
  height: 12.2rem;
  animation: hc-float 4s ease-in-out infinite;
}

.hc-bot__halo {
  position: absolute;
  top: 0.8rem;
  left: 50%;
  width: 8.2rem;
  height: 8.2rem;
  border-radius: 9999px;
  border: 3px solid rgba(20, 184, 166, 0.38);
  transform: translateX(-50%);
}

.hc-bot__head {
  position: absolute;
  inset: 1.1rem auto auto 50%;
  width: 6.55rem;
  height: 4.75rem;
  transform: translateX(-50%);
}

.hc-bot__ear {
  position: absolute;
  top: 0.9rem;
  width: 1rem;
  height: 2.5rem;
  border-radius: 999px;
  background: linear-gradient(180deg, #2dd4bf, #0f766e);
  box-shadow: 0 10px 24px rgba(20, 184, 166, 0.2);
}

.hc-bot__ear::after {
  content: "";
  position: absolute;
  inset: 0.2rem;
  border-radius: inherit;
  background: rgba(255, 255, 255, 0.26);
}

.hc-bot__ear--left {
  left: -0.75rem;
}

.hc-bot__ear--right {
  right: -0.75rem;
}

.hc-bot__face {
  position: absolute;
  inset: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.6rem;
  border-radius: 2.1rem 2.1rem 1.65rem 1.65rem;
  background: linear-gradient(180deg, #0f172a, #020617);
  border: 6px solid #ffffff;
  box-shadow: 0 20px 44px rgba(15, 23, 42, 0.18);
}

.hc-bot__face span {
  position: relative;
  width: 1.1rem;
  height: 0.7rem;
  border-bottom: 3px solid #2dd4bf;
  border-radius: 0 0 999px 999px;
}

.hc-bot__face::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 1rem;
  width: 2rem;
  height: 0.85rem;
  border-bottom: 3px solid #2dd4bf;
  border-radius: 0 0 999px 999px;
  transform: translateX(-50%);
}

.hc-bot__body {
  position: absolute;
  left: 50%;
  top: 5.5rem;
  width: 7.2rem;
  transform: translateX(-50%);
}

.hc-bot__arms {
  position: absolute;
  inset: 0.65rem -0.9rem auto;
}

.hc-bot__arm {
  position: absolute;
  width: 1rem;
  height: 3.2rem;
  border-radius: 999px;
  background: linear-gradient(180deg, #0f9f9f, #0f766e);
}

.hc-bot__arm::after {
  content: "";
  position: absolute;
  bottom: -0.2rem;
  width: 1rem;
  height: 1rem;
  border-radius: 999px;
  background: #0f9f9f;
}

.hc-bot__arm--left {
  left: 0;
  transform: rotate(42deg);
}

.hc-bot__arm--left::after {
  left: -0.15rem;
}

.hc-bot__arm--right {
  right: 0;
  transform: rotate(-12deg);
}

.hc-bot__arm--right::after {
  right: -0.15rem;
}

.hc-bot__torso {
  position: relative;
  width: 5.35rem;
  height: 5.7rem;
  margin: 0 auto;
  border-radius: 2rem 2rem 2.4rem 2.4rem;
  background: linear-gradient(180deg, #ffffff, #ecfeff);
  border: 5px solid #ffffff;
  box-shadow: 0 20px 42px rgba(20, 184, 166, 0.16);
}

.hc-bot__torso::before,
.hc-bot__torso::after {
  content: "";
  position: absolute;
  bottom: -0.55rem;
  width: 0.95rem;
  height: 1.2rem;
  border-radius: 999px;
  background: linear-gradient(180deg, #0f9f9f, #0f766e);
}

.hc-bot__torso::before {
  left: 1rem;
}

.hc-bot__torso::after {
  right: 1rem;
}

.hc-bot__mark {
  position: absolute;
  inset: 50% auto auto 50%;
  width: 1.5rem;
  height: 1.4rem;
  border: 3px solid #14b8a6;
  border-top-color: transparent;
  border-radius: 0 0 999px 999px;
  transform: translate(-50%, -50%);
}

.hc-bot__mark::after {
  content: "";
  position: absolute;
  left: 50%;
  top: -0.15rem;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 999px;
  background: #14b8a6;
  transform: translateX(-50%);
}

.hc-orb-card__panel {
  position: absolute;
  top: 1.35rem;
  right: 1.35rem;
  width: min(45%, 19rem);
}

.hc-support-panel {
  padding: 1rem;
  border-radius: 1.4rem;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 24px 50px rgba(15, 23, 42, 0.1);
}

.hc-support-panel__top {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  color: #475569;
}

.hc-support-panel__top span {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 9999px;
  background: #cbd5e1;
}

.hc-support-panel__top span:nth-child(1) { background: #fb7185; }
.hc-support-panel__top span:nth-child(2) { background: #fbbf24; }
.hc-support-panel__top span:nth-child(3) { background: #34d399; }

.hc-support-panel__top strong {
  margin-left: 0.3rem;
}

.hc-support-panel__search {
  margin-top: 0.85rem;
  min-height: 2.8rem;
  display: flex;
  align-items: center;
  padding: 0 0.95rem;
  border-radius: 0.9rem;
  background: #f8fafc;
  color: #94a3b8;
  font-size: 0.86rem;
}

.hc-support-panel__list {
  margin-top: 0.85rem;
  display: grid;
  gap: 0.6rem;
}

.hc-support-panel__list div {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.7rem;
  padding: 0.8rem 0.85rem;
  border-radius: 0.9rem;
  background: #ffffff;
  border: 1px solid rgba(148, 163, 184, 0.16);
  color: #334155;
}

.hc-support-panel__list div i:first-child {
  color: #0f9f9f;
}

.hc-quick-grid,
.hc-category-grid,
.hc-solution-grid,
.hc-support-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.4rem;
}

.hc-quick-card,
.hc-category-card,
.hc-solution-card,
.hc-support-card {
  position: relative;
  border-radius: 1.2rem;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 16px 38px rgba(15, 23, 42, 0.05);
}

.hc-quick-card,
.hc-support-card {
  display: grid;
  gap: 0.8rem;
  padding: 1.2rem;
  text-decoration: none;
}

.hc-category-card {
  display: grid;
  justify-items: start;
  gap: 0.55rem;
  padding: 1.05rem;
  text-align: left;
}

.hc-quick-card__icon,
.hc-category-card__icon,
.hc-support-card__icon {
  width: 3rem;
  height: 3rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 1rem;
  font-size: 1.1rem;
  color: #ffffff;
}

.hc-quick-card h3,
.hc-category-card h3,
.hc-solution-card h3,
.hc-support-card h3 {
  font-size: 1.05rem;
  line-height: 1.3;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.hc-quick-card p,
.hc-category-card p,
.hc-support-card p {
  color: #64748b;
  line-height: 1.65;
}

.hc-quick-card span,
.hc-support-card span {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #0f9f9f;
  font-weight: 700;
}

.hc-solution-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: start;
  gap: 0.9rem;
  padding: 1.1rem;
  text-decoration: none;
}

.hc-solution-card__index {
  color: #94a3b8;
  font-size: 0.9rem;
  font-weight: 800;
}

.hc-solution-card__body p {
  margin-top: 0.34rem;
  color: #64748b;
  font-size: 0.92rem;
  line-height: 1.65;
}

.hc-solution-card__meta {
  margin-top: 0.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.8rem;
  color: #94a3b8;
  font-size: 0.8rem;
}

.hc-solution-card > i {
  margin-top: 0.1rem;
  color: #0f9f9f;
}

.hc-support-card__meta {
  color: #0f9f9f;
  font-size: 0.9rem;
  font-weight: 700;
}

.hc-response-panel {
  margin-top: 1.35rem;
  padding: 1.4rem 1.5rem;
  border-radius: 1.35rem;
  background: linear-gradient(135deg, rgba(22, 119, 255, 0.08), rgba(0, 194, 255, 0.08));
  border: 1px solid rgba(22, 119, 255, 0.12);
}

.hc-response-panel__label {
  color: #475569;
  font-size: 0.9rem;
  font-weight: 700;
}

.hc-response-panel__value {
  margin-top: 0.3rem;
  font-size: clamp(2.1rem, 3vw, 2.8rem);
  line-height: 1;
  font-weight: 900;
  letter-spacing: -0.05em;
}

.hc-response-panel p {
  margin-top: 0.6rem;
  color: #64748b;
  max-width: 46rem;
}

[data-accent="teal"] .hc-quick-card__icon,
[data-accent="teal"] .hc-category-card__icon,
[data-accent="teal"] .hc-support-card__icon {
  background: linear-gradient(135deg, #14b8a6, #2dd4bf);
}

[data-accent="blue"] .hc-quick-card__icon,
[data-accent="blue"] .hc-category-card__icon,
[data-accent="blue"] .hc-support-card__icon {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
}

[data-accent="violet"] .hc-quick-card__icon,
[data-accent="violet"] .hc-category-card__icon,
[data-accent="violet"] .hc-support-card__icon {
  background: linear-gradient(135deg, #a855f7, #8b5cf6);
}

[data-accent="amber"] .hc-quick-card__icon,
[data-accent="amber"] .hc-category-card__icon,
[data-accent="amber"] .hc-support-card__icon {
  background: linear-gradient(135deg, #f59e0b, #fb923c);
}

[data-accent="emerald"] .hc-quick-card__icon,
[data-accent="emerald"] .hc-category-card__icon,
[data-accent="emerald"] .hc-support-card__icon {
  background: linear-gradient(135deg, #22c55e, #34d399);
}

[data-accent="sky"] .hc-quick-card__icon,
[data-accent="sky"] .hc-category-card__icon,
[data-accent="sky"] .hc-support-card__icon {
  background: linear-gradient(135deg, #38bdf8, #60a5fa);
}

[data-accent="slate"] .hc-category-card__icon {
  background: linear-gradient(135deg, #94a3b8, #64748b);
}

@keyframes hc-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@media (min-width: 768px) {
  .hc-container {
    width: min(100% - 2rem, 1440px);
  }

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

  .hc-quick-grid,
  .hc-category-grid,
  .hc-support-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 1024px) {
  .hc-hero {
    grid-template-columns: minmax(0, 0.96fr) minmax(0, 1.04fr);
    gap: 2rem 2.8rem;
    min-height: 78vh;
  }

  .hc-section-heading--split {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }

  .hc-quick-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .hc-category-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .hc-support-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (min-width: 1280px) {
  .hc-category-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}