:root {
  --hb-fire: #E8380F;
  --hb-fire-deep: #B91C1C;
  --hb-ash: #111214;
  --hb-charcoal: #1C1E22;
  --hb-charcoal-soft: #25282E;
  --hb-gold: #F5B942;
  --hb-paper: #F7F3EB;
  --hb-ink: #141414;
  --hb-mist: #8A8F98;
  --hb-success: #2FBF71;
  --hb-info: #3B82F6;
  --hb-danger: #B91C1C;
  --hb-text: #E9E5DC;
  --hb-heading-font: "DIN Condensed", "Rajdhani", "Noto Sans SC", "Microsoft YaHei", sans-serif;
  --hb-body-font: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --hb-radius: 10px;
  --hb-radius-sm: 6px;
  --hb-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
  --hb-shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.45);
  --hb-gold-line: linear-gradient(90deg, rgba(245, 185, 66, 0.55), rgba(245, 185, 66, 0.08) 85%, transparent);
}

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

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

body {
  margin: 0;
  font-family: var(--hb-body-font);
  font-size: 16px;
  line-height: 1.7;
  color: var(--hb-text);
  background: var(--hb-ash);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

main {
  display: block;
  min-height: calc(100vh - 220px);
}

#main-content {
  outline: none;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--hb-gold);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--hb-paper);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0 0 0.5em;
  font-family: var(--hb-heading-font);
  font-weight: 900;
  line-height: 1.15;
  color: var(--hb-paper);
  letter-spacing: 0.02em;
}

p {
  margin: 0 0 1em;
}

ul,
ol {
  margin: 0 0 1em;
  padding-left: 1.2em;
}

::selection {
  background: var(--hb-fire);
  color: var(--hb-paper);
}

:focus-visible {
  outline: 2px solid var(--hb-gold);
  outline-offset: 3px;
  border-radius: 4px;
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: var(--hb-ash);
}

::-webkit-scrollbar-thumb {
  background: #2C2F34;
  border-radius: 5px;
  border: 2px solid var(--hb-ash);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--hb-fire);
}

.hb-container {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 32px;
}

.hb-section {
  padding-block: 72px;
}

.hb-section--tight {
  padding-block: 40px;
}

.hb-section--dark {
  background: var(--hb-ash);
}

.hb-section--paper {
  background: var(--hb-paper);
  color: var(--hb-ink);
}

.hb-section--paper h1,
.hb-section--paper h2,
.hb-section--paper h3,
.hb-section--paper h4,
.hb-section--paper h5,
.hb-section--paper h6 {
  color: var(--hb-ink);
}

.hb-eyebrow {
  display: inline-block;
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--hb-gold);
}

.hb-eyebrow::before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 2px;
  background: var(--hb-fire);
  margin-right: 10px;
  vertical-align: middle;
  border-radius: 2px;
}

.hb-section-title {
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 900;
  margin-bottom: 16px;
  line-height: 1.08;
}

.hb-rule {
  display: block;
  height: 1px;
  border: none;
  margin: 32px 0;
  background: var(--hb-gold-line);
}

.hb-split {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 32px;
}

.hb-split__note {
  font-size: 13px;
  color: var(--hb-mist);
  line-height: 1.7;
  border-left: 2px solid var(--hb-gold);
  padding-left: 16px;
  margin: 0;
}

.hb-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-family: var(--hb-body-font);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.hb-btn:active {
  transform: translateY(1px);
}

.hb-btn--primary {
  background: linear-gradient(135deg, var(--hb-fire) 0%, var(--hb-fire-deep) 100%);
  color: #FFFFFF;
  box-shadow: 0 6px 18px rgba(232, 56, 15, 0.28);
}

.hb-btn--primary:hover {
  box-shadow: 0 8px 26px rgba(232, 56, 15, 0.42);
  color: #FFFFFF;
  transform: translateY(-1px);
}

.hb-btn--gold {
  background: var(--hb-gold);
  color: var(--hb-ink);
  box-shadow: 0 6px 18px rgba(245, 185, 66, 0.2);
}

.hb-btn--gold:hover {
  background: #FFC95C;
  color: var(--hb-ink);
  transform: translateY(-1px);
}

.hb-btn--ghost {
  background: transparent;
  border-color: rgba(245, 185, 66, 0.5);
  color: var(--hb-gold);
}

.hb-btn--ghost:hover {
  background: rgba(245, 185, 66, 0.08);
  border-color: var(--hb-gold);
  color: var(--hb-gold);
}

.hb-card {
  position: relative;
  background: var(--hb-charcoal);
  border: 1px solid rgba(245, 185, 66, 0.08);
  border-radius: var(--hb-radius);
  padding: 24px;
  box-shadow: var(--hb-shadow), inset 0 0 0 1px rgba(255, 255, 255, 0.02);
}

.hb-card--flat {
  background: transparent;
  box-shadow: none;
}

.hb-card--accent {
  border-left: 3px solid var(--hb-fire);
}

.hb-card--accent::before {
  content: "";
  position: absolute;
  left: -1px;
  top: 20px;
  bottom: 20px;
  width: 3px;
  background: linear-gradient(180deg, var(--hb-fire), var(--hb-gold));
  border-radius: 3px;
}

.hb-tag {
  display: inline-flex;
  align-items: center;
  padding: 3px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  background: rgba(232, 56, 15, 0.12);
  color: var(--hb-gold);
  border: 1px solid rgba(245, 185, 66, 0.22);
}

.hb-tag--muted {
  background: rgba(138, 143, 152, 0.12);
  color: var(--hb-mist);
  border-color: rgba(138, 143, 152, 0.18);
}

.hb-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--hb-mist);
}

.hb-breadcrumb a {
  color: var(--hb-gold);
}

.hb-breadcrumb__sep {
  color: rgba(245, 185, 66, 0.45);
}

.hb-media {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  background: var(--hb-charcoal);
  border: 1px solid rgba(245, 185, 66, 0.12);
  aspect-ratio: 16 / 9;
}

.hb-media--wide {
  aspect-ratio: 21 / 9;
}

.hb-media--square {
  aspect-ratio: 1 / 1;
}

.hb-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.88) contrast(1.05);
  transition: transform 0.5s ease, filter 0.5s ease;
}

.hb-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(125deg, rgba(232, 56, 15, 0.16) 0%, transparent 32%, transparent 68%, rgba(245, 185, 66, 0.1) 100%);
  pointer-events: none;
}

.hb-media:hover img {
  transform: scale(1.03);
  filter: saturate(1) contrast(1.06);
}

.hb-num {
  font-family: "Rajdhani", "DIN Condensed", "SFMono-Regular", Consolas, monospace;
  font-variant-numeric: tabular-nums;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

.hb-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  z-index: 1200;
  background: linear-gradient(90deg, var(--hb-fire) 0%, var(--hb-gold) 100%);
  box-shadow: 0 1px 6px rgba(232, 56, 15, 0.4);
  pointer-events: none;
  transition: width 0.08s linear;
}

.hb-skip {
  position: fixed;
  top: -120px;
  left: 16px;
  z-index: 1300;
  background: var(--hb-gold);
  color: var(--hb-ink);
  padding: 10px 22px;
  border-radius: 0 0 10px 10px;
  font-weight: 700;
  font-size: 14px;
  box-shadow: var(--hb-shadow);
  transition: top 0.25s ease;
}

.hb-skip:focus-visible {
  top: 0;
  color: var(--hb-ink);
}

.hb-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(17, 18, 20, 0.88) padding-box, linear-gradient(90deg, var(--hb-fire) 0%, var(--hb-gold) 70%, transparent 120%) border-box;
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
}

.hb-header__inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
}

.hb-header__brand {
  flex: 0 0 auto;
}

.hb-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.hb-brand__block {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--hb-fire) 0%, #A31B08 100%);
  border-radius: 8px 2px 8px 2px;
  box-shadow: 0 0 18px rgba(232, 56, 15, 0.35);
  transform: skewX(-6deg);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.hb-brand:hover .hb-brand__block {
  box-shadow: 0 0 26px rgba(232, 56, 15, 0.55);
  transform: skewX(-6deg) scale(1.04);
}

.hb-brand__glyph {
  font-family: var(--hb-heading-font);
  font-weight: 900;
  font-size: 19px;
  letter-spacing: 1px;
  color: var(--hb-paper);
  transform: skewX(6deg);
  line-height: 1;
}

.hb-brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}

.hb-brand__name {
  font-family: var(--hb-heading-font);
  font-size: 21px;
  font-weight: 900;
  color: var(--hb-paper);
  letter-spacing: 0.1em;
  line-height: 1.1;
}

.hb-brand__sub {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.24em;
  color: var(--hb-mist);
  text-transform: uppercase;
}

.hb-header__seam {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 1px;
  height: 44%;
  background: linear-gradient(180deg, transparent 0%, rgba(245, 185, 66, 0.85) 30%, rgba(232, 56, 15, 0.9) 70%, transparent 100%);
  pointer-events: none;
}

.hb-header__seam::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) rotate(45deg);
  width: 6px;
  height: 6px;
  background: var(--hb-gold);
  box-shadow: 0 0 10px rgba(245, 185, 66, 0.65);
  border-radius: 1px;
}

.hb-header__seam::before {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: -18%;
  width: 2px;
  height: 30%;
  background: rgba(245, 185, 66, 0.8);
  filter: blur(2px);
  animation: hb-seam-flow 4.5s ease-in-out infinite;
}

@keyframes hb-seam-flow {
  0%, 100% {
    top: -18%;
  }
  50% {
    top: 88%;
  }
}

.hb-header__toggle {
  display: none;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  background: rgba(28, 30, 34, 0.6);
  border: 1px solid rgba(245, 185, 66, 0.25);
  border-radius: 8px;
  padding: 10px 14px;
  cursor: pointer;
  color: var(--hb-paper);
  font-family: var(--hb-body-font);
  font-size: 14px;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.hb-header__toggle:hover {
  border-color: rgba(245, 185, 66, 0.55);
  background: rgba(37, 40, 46, 0.9);
}

.hb-hamburger {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
  width: 20px;
}

.hb-hamburger__bar {
  display: block;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.hb-header__toggle[aria-expanded="true"] .hb-hamburger__bar--top {
  transform: translateY(6px) rotate(45deg);
}

.hb-header__toggle[aria-expanded="true"] .hb-hamburger__bar--mid {
  opacity: 0;
}

.hb-header__toggle[aria-expanded="true"] .hb-hamburger__bar--bot {
  transform: translateY(-6px) rotate(-45deg);
}

.hb-header__nav {
  flex: 0 1 auto;
}

.hb-nav {
  display: flex;
  align-items: center;
  gap: 2px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.hb-nav__link {
  position: relative;
  display: block;
  padding: 10px 16px;
  color: #A9AFB8;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.06em;
  border-radius: 6px;
  text-decoration: none;
  transition: color 0.2s ease, background 0.2s ease;
}

.hb-nav__link::after {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 4px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--hb-fire), var(--hb-gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.hb-nav__link:hover {
  color: var(--hb-paper);
  background: rgba(245, 185, 66, 0.05);
}

.hb-nav__link:hover::after {
  transform: scaleX(1);
}

.hb-nav__link[aria-current="page"] {
  color: var(--hb-paper);
}

.hb-nav__link[aria-current="page"]::after {
  transform: scaleX(1);
}

.hb-tabnav {
  position: fixed;
  left: 50%;
  bottom: 14px;
  transform: translateX(-50%);
  z-index: 1100;
  display: none;
  width: max-content;
  max-width: calc(100vw - 24px);
  background: rgba(28, 30, 34, 0.96);
  border: 1px solid rgba(245, 185, 66, 0.28);
  border-radius: 18px;
  box-shadow: var(--hb-shadow-lg), 0 0 0 1px rgba(0, 0, 0, 0.2);
  padding: 8px 6px;
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.hb-tabnav__list {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.hb-tabnav__link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-width: 48px;
  padding: 6px 6px 4px;
  border-radius: 12px;
  color: var(--hb-mist);
  font-size: 10px;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.hb-tabnav__link:hover {
  color: var(--hb-paper);
  background: rgba(245, 185, 66, 0.06);
}

.hb-tabnav__link[aria-current="page"] {
  color: var(--hb-gold);
  background: rgba(245, 185, 66, 0.1);
  box-shadow: 0 0 12px rgba(245, 185, 66, 0.08);
}

.hb-ico {
  position: relative;
  display: block;
  width: 20px;
  height: 20px;
}

.hb-ico::before,
.hb-ico::after {
  content: "";
  position: absolute;
  display: block;
}

.hb-ico--home::before {
  width: 11px;
  height: 9px;
  background: currentColor;
  clip-path: polygon(50% 0%, 100% 30%, 100% 100%, 0% 100%, 0% 30%);
  left: 50%;
  top: 62%;
  transform: translate(-50%, -50%);
}

.hb-ico--home::after {
  display: none;
}

.hb-ico--story::before {
  width: 12px;
  height: 10px;
  border: 2px solid currentColor;
  border-radius: 2px;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.hb-ico--story::after {
  width: 2px;
  height: 7px;
  background: currentColor;
  border-radius: 1px;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.hb-ico--apps::before {
  width: 4px;
  height: 4px;
  background: currentColor;
  border-radius: 1px;
  box-shadow: 7px 0 0 currentColor, 0 7px 0 currentColor, 7px 7px 0 currentColor;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.hb-ico--apps::after {
  display: none;
}

.hb-ico--insights::before {
  width: 13px;
  height: 11px;
  border-bottom: 2px solid currentColor;
  border-radius: 0 0 1px 1px;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background-image:
    linear-gradient(currentColor, currentColor),
    linear-gradient(currentColor, currentColor),
    linear-gradient(currentColor, currentColor);
  background-size:
    2px 5px,
    2px 9px,
    2px 7px;
  background-position:
    left 0px bottom 0px,
    left 6px bottom 0px,
    left 11px bottom 0px;
  background-repeat: no-repeat;
}

.hb-ico--insights::after {
  display: none;
}

.hb-ico--support::before {
  width: 11px;
  height: 8px;
  border: 2px solid currentColor;
  border-radius: 3px;
  left: 50%;
  top: 48%;
  transform: translate(-50%, -50%);
}

.hb-ico--support::after {
  content: "?";
  font-family: var(--hb-heading-font);
  font-weight: 900;
  font-size: 9px;
  line-height: 1;
  color: currentColor;
  left: 50%;
  top: 48%;
  transform: translate(-50%, -50%);
}

.hb-ico--connect::before {
  width: 12px;
  height: 9px;
  border: 2px solid currentColor;
  border-radius: 2px;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.hb-ico--connect::after {
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  left: 50%;
  top: 51%;
  transform: translate(-50%, -50%);
}

.hb-top {
  position: fixed;
  right: 24px;
  bottom: 32px;
  z-index: 1100;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  border: 1px solid rgba(245, 185, 66, 0.35);
  background: rgba(28, 30, 34, 0.92);
  color: var(--hb-gold);
  font-size: 18px;
  font-family: var(--hb-body-font);
  cursor: pointer;
  display: grid;
  place-items: center;
  box-shadow: var(--hb-shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.hb-top:hover {
  border-color: var(--hb-gold);
  color: var(--hb-paper);
  transform: translateY(-2px);
}

.hb-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.hb-footer {
  position: relative;
  background: linear-gradient(180deg, #0D0E10 0%, #111214 100%);
  margin-top: 96px;
  padding-top: 56px;
}

.hb-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--hb-fire) 0%, var(--hb-gold) 55%, transparent 100%);
}

.hb-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.2fr;
  gap: 48px;
}

.hb-footer__col {
  min-width: 0;
}

.hb-brand--footer .hb-brand__name {
  font-size: 22px;
}

.hb-footer__intro {
  font-size: 14px;
  color: var(--hb-mist);
  line-height: 1.8;
  margin: 20px 0 14px;
}

.hb-footer__trust {
  font-size: 12px;
  color: rgba(138, 143, 152, 0.82);
  line-height: 1.75;
  border-left: 2px solid rgba(245, 185, 66, 0.4);
  padding-left: 14px;
  margin: 0 0 16px;
}

.hb-footer__icp {
  font-size: 12px;
  color: var(--hb-mist);
  margin: 0;
  letter-spacing: 0.05em;
}

.hb-footer__title {
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--hb-paper);
  margin: 6px 0 16px;
  position: relative;
  padding-bottom: 10px;
}

.hb-footer__title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 26px;
  height: 2px;
  background: linear-gradient(90deg, var(--hb-fire), var(--hb-gold));
  border-radius: 2px;
}

.hb-footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.hb-footer__links a {
  color: var(--hb-mist);
  font-size: 14px;
  transition: color 0.2s ease, padding-left 0.2s ease;
}

.hb-footer__links a:hover {
  color: var(--hb-gold);
  padding-left: 4px;
}

.hb-footer__contacts {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--hb-mist);
  line-height: 1.65;
}

.hb-footer__legal {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
}

.hb-footer__legal a {
  color: var(--hb-gold);
  border-bottom: 1px solid rgba(245, 185, 66, 0.35);
  padding-bottom: 2px;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.hb-footer__legal a:hover {
  border-color: var(--hb-gold);
  color: var(--hb-paper);
}

.hb-footer__dot {
  color: rgba(245, 185, 66, 0.4);
}

.hb-footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 44px;
  padding: 22px 0 28px;
  border-top: 1px solid rgba(245, 185, 66, 0.12);
  font-size: 13px;
  color: var(--hb-mist);
}

.hb-footer__bottom p {
  margin: 0;
}

.hb-footer__slogan {
  letter-spacing: 0.14em;
  font-size: 12px;
  color: rgba(138, 143, 152, 0.7);
}

@media (max-width: 1024px) {
  .hb-container {
    padding-inline: 24px;
  }

  .hb-footer__grid {
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .hb-container {
    padding-inline: 20px;
  }

  .hb-section {
    padding-block: 48px;
  }

  .hb-split {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .hb-split__note {
    font-size: 12px;
  }

  .hb-header {
    background: rgba(17, 18, 20, 0.94);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(245, 185, 66, 0.14);
  }

  .hb-header__inner {
    min-height: 64px;
  }

  .hb-header__seam {
    display: none;
  }

  .hb-header__brand {
    flex: 1 1 auto;
    min-width: 0;
  }

  .hb-brand__block {
    width: 36px;
    height: 36px;
    border-radius: 6px 2px 6px 2px;
  }

  .hb-brand__glyph {
    font-size: 15px;
  }

  .hb-brand__name {
    font-size: 17px;
    letter-spacing: 0.08em;
  }

  .hb-brand__sub {
    font-size: 9px;
    letter-spacing: 0.18em;
  }

  .hb-header__toggle {
    display: inline-flex;
  }

  .hb-header__nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 20px;
    right: 20px;
    background: rgba(28, 30, 34, 0.98);
    border: 1px solid rgba(245, 185, 66, 0.2);
    border-radius: 14px;
    box-shadow: var(--hb-shadow-lg);
    padding: 12px;
    display: none;
  }

  .hb-header__nav[data-open] {
    display: block;
    animation: hb-drop-in 0.25s ease;
  }

  @keyframes hb-drop-in {
    from {
      opacity: 0;
      transform: translateY(-8px);
    }
    to {
      opacity: 1;
      transform: none;
    }
  }

  .hb-nav {
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
  }

  .hb-nav__link {
    padding: 12px 16px;
    font-size: 15px;
    border-radius: 8px;
  }

  .hb-nav__link::after {
    left: 16px;
    right: auto;
    width: 24px;
  }

  .hb-tabnav {
    display: block;
  }

  .hb-tabnav__link {
    min-width: 44px;
    padding: 5px 4px 4px;
    font-size: 10px;
  }

  .hb-top {
    right: 16px;
    bottom: 88px;
    width: 42px;
    height: 42px;
  }

  .hb-footer {
    padding-top: 48px;
    margin-top: 64px;
  }

  .hb-footer__grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .hb-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    margin-top: 32px;
    padding-bottom: 96px;
  }
}

@media (max-width: 360px) {
  .hb-tabnav {
    padding: 6px 3px;
    border-radius: 14px;
  }

  .hb-tabnav__link {
    min-width: 38px;
    padding-inline: 2px;
    font-size: 9px;
  }

  .hb-ico {
    width: 18px;
    height: 18px;
  }

  .hb-brand__sub {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .hb-top {
    will-change: opacity, transform, visibility;
  }
}