.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand__mark {
  width: 54px;
  height: 54px;
  flex: 0 0 54px;
  border-radius: 18px;
  background: url("../images/placeholders/huixi-tech-seal.svg") center/cover no-repeat;
  box-shadow: 0 14px 28px rgba(89, 55, 27, 0.24);
  overflow: hidden;
  color: transparent;
  font-size: 0;
  line-height: 0;
  text-indent: 100%;
  white-space: nowrap;
}

.brand__text {
  display: grid;
  gap: 2px;
}

.brand__text strong {
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.18em;
}

.brand__text small {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-soft);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 24px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-weight: 600;
  color: #111315;
  background: linear-gradient(140deg, #f1d3a4 0%, #c9a46c 100%);
  box-shadow: 0 14px 30px rgba(201, 164, 108, 0.24);
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition),
    background var(--transition);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 18px 36px rgba(201, 164, 108, 0.32);
}

.button--secondary,
.button--ghost {
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.6);
  border-color: rgba(22, 24, 27, 0.08);
  box-shadow: none;
}

.button--ghost {
  min-height: 46px;
}

.button--auth {
  min-height: 46px;
  padding: 0 22px;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.header__actions .button--auth {
  min-height: 42px;
  padding: 0 18px;
  border-radius: 18px;
  font-size: 0.9rem;
  border: 1px solid rgba(171, 132, 80, 0.2);
  box-shadow: none;
}

.header__actions .button--ghost.button--auth {
  background: rgba(255, 255, 255, 0.74);
  border-color: rgba(22, 24, 27, 0.1);
  box-shadow: none;
}

.header__actions .button.button--auth:hover,
.header__actions .button.button--auth:focus-visible {
  transform: translateY(-1px);
  box-shadow: none;
  border-color: rgba(171, 132, 80, 0.35);
}

.header__actions .button--ghost.button--auth:hover,
.header__actions .button--ghost.button--auth:focus-visible {
  box-shadow: none;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  color: var(--color-deep);
}

.text-link::after {
  content: "";
  width: 26px;
  height: 1px;
  background: currentColor;
}

.menu-toggle {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(22, 24, 27, 0.08);
  background: rgba(255, 255, 255, 0.45);
}

.menu-toggle {
  display: none;
  gap: 5px;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--color-text);
  border-radius: 999px;
  transition:
    transform var(--transition),
    opacity var(--transition);
}

.menu-toggle.is-active span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.menu-toggle.is-active span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

.feature-card,
.category-card,
.product-card,
.solution-card,
.process-card,
.stat-card {
  border: 1px solid rgba(22, 24, 27, 0.08);
  background: rgba(255, 255, 255, 0.64);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-soft);
}

.feature-card {
  padding: 28px;
  border-radius: 28px;
}

.feature-card__index {
  display: inline-block;
  margin-bottom: 18px;
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--color-accent-strong);
}

.feature-card h3,
.category-card h3,
.product-card h3,
.solution-card h3,
.process-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  line-height: 1.2;
}

.feature-card p,
.category-card p,
.product-card p,
.solution-card p,
.process-card p,
.stat-card span {
  margin-top: 14px;
  color: var(--color-text-soft);
  line-height: 1.8;
}

.category-card,
.product-card,
.solution-card,
.process-card {
  border-radius: 30px;
}

.brand--footer .brand__text strong,
.brand--footer .brand__text small {
  color: #ffffff;
}

.will-reveal {
  opacity: 0;
  transform: translateY(26px);
  transition:
    opacity 500ms ease,
    transform 500ms ease;
}

.is-visible {
  opacity: 1;
  transform: translateY(0);
}