:root {
  --bg: #06080d;
  --bg-elevated: rgba(9, 13, 21, 0.82);
  --surface: rgba(255, 255, 255, 0.055);
  --surface-strong: rgba(255, 255, 255, 0.09);
  --line: rgba(255, 255, 255, 0.12);
  --line-strong: rgba(255, 255, 255, 0.2);
  --text: #f8fafc;
  --muted: #aeb7c9;
  --soft: rgba(248, 250, 252, 0.7);
  --primary: #5a5aff;
  --cyan: #67e8f9;
  --yellow: #facc15;
  --green: #86efac;
  --coral: #fb7185;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.38);
  --page-x: clamp(18px, 4vw, 58px);
}

[data-theme="light"] {
  --bg: #f5f7fb;
  --bg-elevated: rgba(255, 255, 255, 0.82);
  --surface: rgba(15, 23, 42, 0.055);
  --surface-strong: rgba(15, 23, 42, 0.09);
  --line: rgba(15, 23, 42, 0.12);
  --line-strong: rgba(15, 23, 42, 0.2);
  --text: #0f172a;
  --muted: #536176;
  --soft: rgba(15, 23, 42, 0.7);
  --shadow: 0 28px 70px rgba(91, 109, 153, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--bg);
  color: var(--text);
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  font-family: "Segoe UI", Arial, sans-serif;
  background:
    radial-gradient(circle at 22% 8%, rgba(103, 232, 249, 0.12), transparent 26%),
    radial-gradient(circle at 82% 24%, rgba(250, 204, 21, 0.1), transparent 24%),
    linear-gradient(180deg, #0b0f16 0%, var(--bg) 42%, #05070b 100%);
  color: var(--text);
}

[data-theme="light"] body {
  background:
    radial-gradient(circle at 22% 8%, rgba(14, 165, 233, 0.14), transparent 26%),
    radial-gradient(circle at 82% 24%, rgba(250, 204, 21, 0.16), transparent 24%),
    linear-gradient(180deg, #fbfdff 0%, var(--bg) 48%, #eef3fb 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image: radial-gradient(rgba(255, 255, 255, 0.13) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: 0.3;
}

[data-theme="light"] body::before {
  background-image: radial-gradient(rgba(15, 23, 42, 0.11) 1px, transparent 1px);
  opacity: 0.28;
}

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

/* keep anchored sections clear of the fixed header */
#features,
#live-canvas,
#launch-bottom {
  scroll-margin-top: 96px;
}

#heroCanvas {
  position: fixed;
  inset: 0;
  z-index: -1;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
}

.site-header {
  position: fixed;
  top: 14px;
  left: var(--page-x);
  right: var(--page-x);
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  min-height: 58px;
  padding: 8px 10px 8px 12px;
  border: 1px solid transparent;
  border-radius: 8px;
  transition: background 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease, transform 0.22s ease;
}

.site-header.is-scrolled {
  background: rgba(6, 8, 13, 0.74);
  border-color: var(--line);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(16px);
}

[data-theme="light"] .site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 18px 42px rgba(91, 109, 153, 0.14);
}

.brand,
.site-footer a,
.secondary-action,
.text-link {
  text-decoration: none;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: max-content;
  font-weight: 900;
  letter-spacing: 0.01em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  color: var(--text);
  background: var(--surface-strong);
  border: 1px solid var(--line);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.site-nav {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(12px);
}

[data-theme="light"] .site-nav {
  background: rgba(255, 255, 255, 0.62);
}

.site-nav a {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  padding: 0 12px;
  border-radius: 6px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 750;
  text-decoration: none;
  transition: color 0.18s ease, background 0.18s ease;
}

.site-nav a:hover {
  color: var(--text);
  background: var(--surface);
}

.header-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.theme-toggle,
.header-write,
.primary-action,
.secondary-action,
.demo-tool {
  border: none;
  font: inherit;
}

.theme-toggle,
.header-write {
  display: inline-grid;
  place-items: center;
  min-height: 40px;
  border-radius: 8px;
}

.theme-toggle {
  width: 40px;
  color: var(--text);
  cursor: pointer;
  background: var(--surface);
  border: 1px solid var(--line);
}

.theme-toggle:hover {
  background: var(--surface-strong);
}

.header-write {
  min-width: 74px;
  padding: 0 14px;
  color: #fff;
  background: var(--primary);
  font-size: 0.86rem;
  font-weight: 850;
  text-decoration: none;
  box-shadow: 0 12px 28px rgba(90, 90, 255, 0.24);
}

.home-hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: center;
  padding: 128px var(--page-x) 92px;
  overflow: hidden;
}

.home-hero::after {
  content: "";
  position: absolute;
  left: var(--page-x);
  right: var(--page-x);
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(820px, 100%);
}

.hero-content h1 {
  margin: 0;
  font-size: clamp(4.4rem, 16vw, 13.2rem);
  line-height: 0.82;
  letter-spacing: 0;
  font-weight: 950;
  color: var(--text);
  text-shadow: 0 30px 80px rgba(90, 90, 255, 0.2);
}

.hero-copy {
  max-width: 660px;
  margin: 30px 0 0;
  color: var(--soft);
  font-size: clamp(1.08rem, 2.1vw, 1.45rem);
  line-height: 1.55;
  font-weight: 560;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 34px;
}

.primary-action,
.secondary-action {
  position: relative;
  display: inline-flex;
  min-height: 56px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border-radius: 8px;
  font-weight: 900;
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.primary-action {
  padding: 0 20px 0 24px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(103, 232, 249, 0.22), transparent 38%),
    linear-gradient(180deg, #6565ff, #4c4ce0);
  border: 1px solid rgba(180, 180, 255, 0.38);
  box-shadow:
    0 20px 44px rgba(90, 90, 255, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.28);
}

.primary-action:hover,
.primary-action:focus-visible {
  transform: translateY(-2px);
  box-shadow:
    0 26px 52px rgba(90, 90, 255, 0.36),
    inset 0 1px 0 rgba(255, 255, 255, 0.36);
}

.secondary-action {
  padding: 0 18px;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--line);
}

.secondary-action:hover,
.secondary-action:focus-visible {
  background: var(--surface-strong);
  transform: translateY(-2px);
}

.primary-action:focus-visible,
.secondary-action:focus-visible,
.theme-toggle:focus-visible,
.demo-tool:focus-visible,
.text-link:focus-visible,
.header-write:focus-visible {
  outline: 3px solid rgba(103, 232, 249, 0.45);
  outline-offset: 3px;
}

.action-icon {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  color: #061018;
  background: #fff;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.hero-meta span {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
}

[data-theme="light"] .hero-meta span {
  background: rgba(255, 255, 255, 0.56);
}

.hero-ambient {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-toolrail,
.floating-sheet,
.ink-ribbon {
  position: absolute;
  z-index: 1;
}

.hero-toolrail {
  right: min(9vw, 110px);
  top: 24%;
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(7, 11, 18, 0.62);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
  animation: floatRail 5.8s ease-in-out infinite;
}

[data-theme="light"] .hero-toolrail {
  background: rgba(255, 255, 255, 0.68);
}

.tool-dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.72);
  background: transparent;
}

.tool-dot.active {
  background: #fff;
  box-shadow: 0 0 0 5px rgba(90, 90, 255, 0.2);
}

.tool-dot.warm {
  background: var(--yellow);
  border-color: transparent;
}

.tool-dot.cool {
  background: var(--cyan);
  border-color: transparent;
}

.floating-sheet {
  width: 210px;
  min-height: 140px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.11) 2px, transparent 2px, transparent 18px),
    rgba(255, 255, 255, 0.04);
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

[data-theme="light"] .floating-sheet {
  background:
    repeating-linear-gradient(180deg, rgba(15, 23, 42, 0.09), rgba(15, 23, 42, 0.09) 2px, transparent 2px, transparent 18px),
    rgba(255, 255, 255, 0.66);
}

.floating-sheet span {
  display: block;
  height: 10px;
  margin-bottom: 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.24);
}

[data-theme="light"] .floating-sheet span {
  background: rgba(15, 23, 42, 0.14);
}

.floating-sheet span:first-child {
  width: 64%;
  background: var(--cyan);
}

.sheet-one {
  right: 11vw;
  bottom: 17vh;
  transform: rotate(-7deg);
  animation: floatSheetOne 7s ease-in-out infinite;
}

.sheet-two {
  right: 28vw;
  top: 20vh;
  width: 170px;
  min-height: 112px;
  transform: rotate(9deg);
  opacity: 0.72;
  animation: floatSheetTwo 7s ease-in-out 0.5s infinite;
}

.ink-ribbon {
  width: 360px;
  height: 110px;
  border: solid rgba(255, 255, 255, 0.86);
  border-width: 0 0 18px 0;
  border-radius: 50%;
  filter: drop-shadow(0 16px 34px rgba(255, 255, 255, 0.08));
}

[data-theme="light"] .ink-ribbon {
  border-color: rgba(15, 23, 42, 0.78);
}

.ribbon-one {
  right: 10vw;
  top: 48%;
  transform: rotate(-10deg);
  animation: ribbonDraw 3.4s ease-in-out infinite;
}

.ribbon-two {
  left: 8vw;
  bottom: 8vh;
  width: 280px;
  opacity: 0.45;
  transform: rotate(8deg);
  animation: ribbonDraw 4.2s ease-in-out 0.8s infinite;
}

.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 24px;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 34px;
  height: 54px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  transform: translateX(-50%);
}

.scroll-cue span {
  width: 5px;
  height: 11px;
  border-radius: 999px;
  background: var(--cyan);
  animation: scrollDot 1.8s ease-in-out infinite;
}

.section-inner {
  width: min(1180px, calc(100vw - (var(--page-x) * 2)));
  margin: 0 auto;
}

.feature-band,
.demo-section,
.launch-band {
  position: relative;
  padding: clamp(76px, 10vw, 132px) 0;
}

.feature-band {
  background:
    linear-gradient(180deg, transparent 0%, rgba(255, 255, 255, 0.035) 48%, transparent 100%);
}

[data-theme="light"] .feature-band {
  background:
    linear-gradient(180deg, transparent 0%, rgba(255, 255, 255, 0.46) 48%, transparent 100%);
}

.section-heading {
  display: grid;
  gap: 14px;
  max-width: 760px;
  margin-bottom: 34px;
}

.section-heading h2,
.demo-copy h2,
.launch-inner h2 {
  margin: 0;
  font-size: clamp(2.1rem, 5vw, 4.6rem);
  line-height: 1;
  letter-spacing: 0;
}

.section-heading p,
.demo-copy p {
  max-width: 620px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.18rem);
  line-height: 1.65;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.feature-card {
  min-height: 250px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(180deg, var(--surface-strong), var(--surface));
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18);
  transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

[data-theme="light"] .feature-card {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.76), rgba(255, 255, 255, 0.5));
  box-shadow: 0 18px 44px rgba(91, 109, 153, 0.12);
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--line-strong);
}

.feature-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 24px;
  border-radius: 8px;
  color: #061018;
  background: var(--cyan);
}

.feature-icon.accent-warm {
  background: var(--yellow);
}

.feature-icon.accent-cool {
  background: #93c5fd;
}

.feature-icon.accent-green {
  background: var(--green);
}

.feature-icon.accent-coral {
  background: var(--coral);
}

.feature-icon.accent-ink {
  background: #a5b4fc;
}

.feature-card h3 {
  margin: 0 0 12px;
  font-size: 1.25rem;
  letter-spacing: 0;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.demo-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.78fr) minmax(360px, 1.22fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
}

.demo-copy {
  display: grid;
  gap: 20px;
}

.text-link {
  display: inline-flex;
  width: max-content;
  min-height: 44px;
  align-items: center;
  color: var(--cyan);
  font-weight: 900;
}

[data-theme="light"] .text-link {
  color: #0369a1;
}

.demo-board {
  position: relative;
  min-height: 430px;
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    rgba(8, 11, 18, 0.74);
  background-size: 44px 44px;
  box-shadow: var(--shadow);
}

[data-theme="light"] .demo-board {
  background:
    linear-gradient(90deg, rgba(15, 23, 42, 0.06) 1px, transparent 1px),
    linear-gradient(180deg, rgba(15, 23, 42, 0.06) 1px, transparent 1px),
    rgba(255, 255, 255, 0.74);
}

.demo-toolbar {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  display: flex;
  gap: 8px;
  padding: 7px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(5, 8, 13, 0.72);
  backdrop-filter: blur(10px);
}

[data-theme="light"] .demo-toolbar {
  background: rgba(255, 255, 255, 0.72);
}

.demo-tool {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  color: var(--text);
  cursor: pointer;
  background: transparent;
}

.demo-tool.active {
  color: #fff;
  background: var(--primary);
  box-shadow: 0 0 0 3px rgba(90, 90, 255, 0.26);
}

#demoCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  cursor: crosshair;
  touch-action: none;
}

.demo-status {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
  pointer-events: none;
}

.launch-band {
  padding-bottom: 108px;
}

.launch-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 40px;
  border-top: 1px solid var(--line);
}

.launch-inner h2 {
  max-width: 720px;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px var(--page-x) 30px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 750;
}

.site-footer a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.site-footer a:hover {
  color: var(--text);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
}

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

@keyframes floatRail {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-14px);
  }
}

@keyframes floatSheetOne {
  0%,
  100% {
    transform: translateY(0) rotate(-7deg);
  }

  50% {
    transform: translateY(-16px) rotate(-3deg);
  }
}

@keyframes floatSheetTwo {
  0%,
  100% {
    transform: translateY(0) rotate(9deg);
  }

  50% {
    transform: translateY(12px) rotate(5deg);
  }
}

@keyframes ribbonDraw {
  0% {
    clip-path: inset(0 100% 0 0);
  }

  48%,
  100% {
    clip-path: inset(0 0 0 0);
  }
}

@keyframes scrollDot {
  0%,
  100% {
    transform: translateY(-8px);
    opacity: 0.35;
  }

  50% {
    transform: translateY(8px);
    opacity: 1;
  }
}

@media (max-width: 980px) {
  /* header wraps to two rows: brand + actions on top, nav pills below */
  .site-header {
    grid-template-columns: auto 1fr;
    grid-template-areas:
      "brand actions"
      "nav nav";
    row-gap: 8px;
  }

  .brand {
    grid-area: brand;
  }

  .header-actions {
    grid-area: actions;
  }

  .site-nav {
    grid-area: nav;
    justify-self: stretch;
  }

  .site-nav a {
    flex: 1;
    justify-content: center;
  }

  #features,
  #live-canvas,
  #launch-bottom {
    scroll-margin-top: 132px;
  }

  .home-hero {
    min-height: 90vh;
    padding-top: 168px;
  }

  .hero-content h1 {
    font-size: clamp(4.2rem, 22vw, 8.6rem);
  }

  .hero-toolrail {
    right: 22px;
    top: 18%;
  }

  .sheet-one {
    right: 22px;
    bottom: 11vh;
  }

  .sheet-two {
    display: none;
  }

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

  .demo-layout {
    grid-template-columns: 1fr;
  }

  .demo-board {
    min-height: min(58vh, 440px);
  }
}

@media (max-width: 640px) {
  :root {
    --page-x: 16px;
  }

  .site-header {
    top: 8px;
    left: 10px;
    right: 10px;
    min-height: 52px;
    padding: 6px;
  }

  .brand {
    gap: 8px;
    font-size: 0.95rem;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
  }

  .theme-toggle {
    width: 36px;
    min-height: 36px;
  }

  .header-write {
    min-width: 64px;
    min-height: 36px;
    padding: 0 10px;
  }

  .home-hero {
    min-height: 92svh;
    padding-top: 150px;
    padding-bottom: 70px;
  }

  .hero-content h1 {
    font-size: clamp(4rem, 25vw, 6.6rem);
  }

  .hero-copy {
    margin-top: 22px;
  }

  .hero-actions {
    margin-top: 26px;
  }

  .primary-action,
  .secondary-action {
    width: 100%;
  }

  .hero-meta {
    gap: 8px;
  }

  .hero-meta span {
    min-height: 32px;
    padding: 0 10px;
  }

  .hero-toolrail {
    display: none;
  }

  .floating-sheet {
    width: 150px;
    min-height: 98px;
    padding: 16px;
  }

  .sheet-one {
    right: 18px;
    bottom: 18px;
    opacity: 0.42;
  }

  .ribbon-one {
    right: -90px;
    top: 55%;
    width: 260px;
    opacity: 0.58;
  }

  .ribbon-two {
    display: none;
  }

  .feature-band,
  .demo-section,
  .launch-band {
    padding: 72px 0;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .feature-card {
    min-height: 0;
  }

  .demo-board {
    min-height: 360px;
  }

  .launch-inner,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

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

  .reveal {
    opacity: 1;
    transform: none;
  }
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
}

.brand-mark {
  width: 36px;
  height: 36px;
  min-width: 36px;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  background: transparent;
  border: none;
  box-shadow: none;
  border-radius: 0;

  overflow: hidden;
}

.brand-icon {
  width: 30px;
  height: 30px;
  display: block;
  object-fit: contain;
}

/* because black icon disappears on dark header */
html[data-theme="dark"] .brand-icon {
  filter: invert(1);
}

html[data-theme="light"] .brand-icon {
  filter: none;
}

/* responsive */
@media (max-width: 768px) {
  .brand {
    gap: 0.5rem;
  }

  .brand-mark {
    width: 32px;
    height: 32px;
    min-width: 32px;
  }

  .brand-icon {
    width: 26px;
    height: 26px;
  }
}

@media (max-width: 480px) {
  .brand span:last-child {
    font-size: 1rem;
  }

  .brand-mark {
    width: 28px;
    height: 28px;
    min-width: 28px;
  }

  .brand-icon {
    width: 23px;
    height: 23px;
  }
}
html {
  scroll-behavior: smooth;
}

/* Hide scrollbar but keep scrolling */
html,
body {
  scrollbar-width: none;      /* Firefox */
  -ms-overflow-style: none;   /* old Edge/IE */
}

html::-webkit-scrollbar,
body::-webkit-scrollbar {
  display: none;              /* Chrome, Safari, Edge */
}