:root {
  color-scheme: dark;
  --ink: #f7fbff;
  --muted: #9bb0c2;
  --quiet: #6e8295;
  --bg: #050d17;
  --bg-raised: #091725;
  --surface: rgba(10, 27, 43, 0.78);
  --surface-strong: rgba(8, 21, 35, 0.95);
  --line: rgba(150, 196, 223, 0.17);
  --accent: #1ce6e6;
  --accent-two: #74f33d;
  --accent-rgb: 28, 230, 230;
  --accent-two-rgb: 116, 243, 61;
  --content: 1280px;
  --radius: 24px;
  --radius-small: 14px;
  --shadow: 0 28px 70px rgba(0, 0, 0, 0.35);
}

:root[data-site='picks'] {
  --accent: #77f33b;
  --accent-two: #18dfe8;
  --accent-rgb: 119, 243, 59;
  --accent-two-rgb: 24, 223, 232;
}

:root[data-site='pulse'] {
  --accent: #29dcff;
  --accent-two: #f04ae7;
  --accent-rgb: 41, 220, 255;
  --accent-two-rgb: 240, 74, 231;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 15% 5%, rgba(var(--accent-rgb), 0.13), transparent 32rem),
    radial-gradient(circle at 86% 19%, rgba(var(--accent-two-rgb), 0.1), transparent 34rem),
    linear-gradient(180deg, #071321 0%, var(--bg) 52%, #03080e 100%);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 64px 64px;
  content: '';
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

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

a {
  color: inherit;
  text-decoration: none;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 20;
  padding: 0.7rem 1rem;
  border-radius: 8px;
  background: var(--ink);
  color: var(--bg);
  transform: translateY(-180%);
}

.skip-link:focus {
  transform: translateY(0);
}

.page-shell {
  width: min(calc(100% - 2.5rem), var(--content));
  margin: 0 auto;
}

.site-header {
  display: flex;
  min-height: 92px;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}

.brand-lockup,
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
}

.brand-icon,
.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 0 28px rgba(var(--accent-rgb), 0.16);
}

.brand-lockup span,
.brand span,
.footer-brand span {
  display: grid;
  line-height: 1.15;
}

.brand-lockup strong,
.brand-text {
  font-size: 0.86rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.brand-lockup small {
  margin-top: 0.32rem;
  color: var(--muted);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
}

.site-nav,
.footer-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 1.35rem;
}

.nav-link,
.text-link,
.footer-links a {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 160ms ease;
}

.nav-link:hover,
.text-link:hover,
.footer-links a:hover {
  color: var(--accent);
}

main {
  display: grid;
  gap: 1.5rem;
  padding: 1.5rem 0 0;
}

.hero,
.section {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(11, 30, 48, 0.82), rgba(5, 15, 26, 0.88));
  box-shadow: var(--shadow);
}

.hero {
  display: grid;
  min-height: 670px;
  grid-template-columns: minmax(0, 1.08fr) minmax(330px, 0.92fr);
  align-items: center;
  gap: 4rem;
  padding: clamp(2.25rem, 7vw, 5.5rem);
}

.hero::before,
.section::before {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(110deg, rgba(var(--accent-rgb), 0.08), transparent 48%, rgba(var(--accent-two-rgb), 0.05));
  content: '';
  pointer-events: none;
}

.hero > *,
.section > * {
  position: relative;
  z-index: 1;
}

.eyebrow,
.card-label,
.status-chip {
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: break-word;
}

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.04;
}

h1 {
  max-width: 10ch;
  margin-bottom: 1.3rem;
  font-size: clamp(3rem, 7.3vw, 6.8rem);
  letter-spacing: -0.065em;
}

.corporate-headline {
  max-width: none;
  font-size: clamp(3.65rem, 5.6vw, 6.35rem);
  line-height: 0.89;
}

.corporate-headline span {
  display: block;
  white-space: nowrap;
}

.picks-hero h1 {
  max-width: 8.7ch;
  font-size: clamp(3rem, 6.7vw, 6.2rem);
}

.pulse-hero h1 {
  max-width: 9ch;
}

h2 {
  max-width: 18ch;
  margin-bottom: 1.25rem;
  font-size: clamp(2.1rem, 4.8vw, 4.6rem);
  letter-spacing: -0.05em;
}

h3 {
  margin-bottom: 0.65rem;
  font-size: clamp(1.2rem, 2vw, 1.65rem);
  letter-spacing: -0.025em;
}

p {
  margin-top: 0;
}

.hero-tagline {
  margin: 0 0 1.1rem;
  color: var(--ink);
  font-size: clamp(1.3rem, 2.5vw, 2rem);
  font-weight: 700;
  line-height: 1.25;
}

.hero-description,
.section-heading > p:not(.eyebrow),
.wide-copy,
.league-copy > p,
.difference-copy + p,
.personality-section > div > p,
.connection-copy > p,
.closing-section > p {
  max-width: 680px;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.15rem);
}

.corporate-hero .hero-eyebrow {
  margin-bottom: 1.3rem;
  font-size: clamp(0.78rem, 1vw, 0.9rem);
}

.corporate-hero .hero-description {
  max-width: 640px;
  color: #b8c9d7;
  font-size: clamp(1.05rem, 1.35vw, 1.2rem);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 0.78rem 1.25rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 850;
  letter-spacing: 0.035em;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: linear-gradient(120deg, var(--accent), var(--accent-two));
  color: #031018;
  box-shadow: 0 12px 34px rgba(var(--accent-rgb), 0.2);
}

.button-secondary {
  border-color: rgba(var(--accent-rgb), 0.34);
  background: rgba(255, 255, 255, 0.025);
}

.button-secondary:hover {
  border-color: var(--accent);
}

.hero-art,
.pulse-visual,
.picks-visual {
  position: relative;
  display: grid;
  min-height: 430px;
  place-items: center;
}

.hero-icon {
  position: relative;
  z-index: 2;
  width: min(100%, 400px);
  height: auto;
  border-radius: 25%;
  filter: drop-shadow(0 30px 50px rgba(0, 0, 0, 0.52));
}

.brand-orbit p,
.pulse-visual > p {
  position: absolute;
  right: -1rem;
  bottom: 1.4rem;
  z-index: 3;
  margin: 0;
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  line-height: 1.45;
  text-align: right;
  text-transform: uppercase;
}

.orbit {
  position: absolute;
  border: 1px solid rgba(var(--accent-rgb), 0.27);
  border-radius: 50%;
  animation: drift 9s ease-in-out infinite alternate;
}

.orbit-one {
  width: 116%;
  height: 54%;
  transform: rotate(23deg);
}

.orbit-two {
  width: 120%;
  height: 61%;
  border-color: rgba(var(--accent-two-rgb), 0.2);
  transform: rotate(-35deg);
  animation-delay: -3s;
}

@keyframes drift {
  to { transform: rotate(14deg) scale(1.04); }
}

.section {
  padding: clamp(2.25rem, 6vw, 5rem);
}

.section-heading {
  max-width: 790px;
}

.compact-heading {
  margin-bottom: 2.25rem;
}

.built-section {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: end;
  gap: 4rem;
}

.signal-grid {
  display: grid;
  gap: 0.7rem;
}

.signal-grid span,
.voice-stack span {
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--line);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
}

.product-family-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.product-family-card {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 1.5rem;
  padding: clamp(1.3rem, 3vw, 2.1rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
  background: rgba(3, 12, 21, 0.56);
}

.product-card-copy {
  display: flex;
  min-height: 100%;
  flex-direction: column;
}

.product-family-pulse {
  background: linear-gradient(145deg, rgba(23, 18, 52, 0.66), rgba(3, 12, 21, 0.56));
}

.product-card-icon {
  width: 150px;
  height: 150px;
  border-radius: 28px;
}

.product-family-card p:not(.eyebrow) {
  color: var(--muted);
}

.product-family-card .card-tagline {
  color: var(--ink);
  font-weight: 800;
}

.product-family-card .card-lead {
  color: var(--ink);
  font-weight: 700;
}

.product-family-card .product-disclosure {
  width: fit-content;
  margin-top: 0.2rem;
  padding: 0.35rem 0.6rem;
  border: 1px solid rgba(119, 243, 59, 0.28);
  border-radius: 999px;
  color: #aefc88;
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.text-cta {
  display: inline-block;
  margin-top: 0.4rem;
  color: var(--accent);
  font-weight: 850;
}

.product-family-card .text-cta {
  margin-top: auto;
  padding-top: 1rem;
}

.editorial-section {
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 3rem;
}

.question-stack {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.question-stack p {
  margin: 0;
  padding: 1rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
  background: rgba(255, 255, 255, 0.02);
  color: var(--ink);
  font-weight: 700;
}

.wide-copy {
  grid-column: 1 / -1;
  margin: 0;
}

.wide-copy p {
  margin-bottom: 0.65rem;
}

.wide-copy p:first-child {
  color: var(--ink);
  font-weight: 800;
}

.ai-section {
  min-height: 520px;
  display: grid;
  align-content: center;
}

.ai-kicker {
  margin-bottom: 2rem;
  color: var(--quiet);
  font-size: clamp(1.4rem, 3vw, 3.1rem);
  font-weight: 900;
  letter-spacing: 0.05em;
}

.ai-kicker span {
  color: var(--accent);
}

.tone-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.7rem;
}

.tone-row span,
.tone-row strong,
.mode-list span {
  padding: 0.55rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.82rem;
}

.tone-row strong {
  border-color: rgba(var(--accent-rgb), 0.35);
  color: var(--accent);
}

.ai-positioning {
  color: var(--ink) !important;
}

.company-section {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
}

.company-formula {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 0.25rem 0.8rem;
}

.company-formula span,
.company-formula strong {
  padding: 0.45rem 0;
  border-bottom: 1px solid var(--line);
  font-size: clamp(1.25rem, 2.3vw, 2rem);
  letter-spacing: -0.035em;
  text-transform: uppercase;
}

.company-formula strong {
  color: var(--accent);
}

.company-formula b {
  color: var(--quiet);
}

.closing-section {
  min-height: 440px;
  display: grid;
  place-items: center;
  align-content: center;
  text-align: center;
}

.closing-section h2,
.closing-section > p {
  max-width: 790px;
}

.centered-row {
  justify-content: center;
}

.picks-visual {
  align-self: stretch;
}

.picks-visual .picks-icon {
  position: absolute;
  top: 0;
  right: -1rem;
  width: 145px;
}

.phone-preview {
  position: absolute;
  right: -20%;
  bottom: -22%;
  width: 150%;
  max-width: none;
  filter: drop-shadow(0 32px 50px rgba(0, 0, 0, 0.48));
}

.disclosure {
  display: inline-flex;
  gap: 0.55rem;
  margin-top: 0.3rem;
  padding: 0.45rem 0.75rem;
  border: 1px solid rgba(var(--accent-rgb), 0.35);
  border-radius: 999px;
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.step-grid,
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 2.4rem;
}

.feature-card {
  min-height: 230px;
  padding: 1.45rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
  background: rgba(4, 14, 24, 0.64);
}

.feature-card > span:first-child {
  display: block;
  margin-bottom: 2.5rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 900;
}

.feature-card p:not(.card-label, .status-chip) {
  color: var(--muted);
}

.league-section,
.personality-section {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 4rem;
}

.mode-list,
.voice-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.5rem;
}

.leaderboard-card {
  padding: 1.6rem;
  border: 1px solid rgba(var(--accent-rgb), 0.25);
  border-radius: var(--radius-small);
  background: rgba(2, 11, 20, 0.72);
  box-shadow: 0 24px 55px rgba(0, 0, 0, 0.28);
}

.leaderboard-card ol {
  display: grid;
  gap: 0.3rem;
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}

.leaderboard-card li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.72rem 0;
  border-bottom: 1px solid var(--line);
}

.leaderboard-card li b {
  display: inline-grid;
  width: 28px;
  height: 28px;
  margin-right: 0.7rem;
  place-items: center;
  border-radius: 8px;
  background: rgba(var(--accent-rgb), 0.12);
  color: var(--accent);
}

.leaderboard-card small {
  color: var(--quiet);
}

.safety-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3rem;
}

.safety-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
}

.safety-grid p {
  display: grid;
  margin: 0;
  padding: 1.1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
}

.safety-grid span {
  color: var(--muted);
  font-size: 0.87rem;
}

.pulse-bridge,
.picks-connection {
  min-height: 400px;
  display: grid;
  align-items: center;
  background:
    radial-gradient(circle at 85% 30%, rgba(233, 50, 226, 0.18), transparent 25rem),
    linear-gradient(145deg, rgba(9, 27, 46, 0.85), rgba(17, 11, 37, 0.88));
}

.pulse-visual .pulse-icon {
  width: min(100%, 410px);
}

.pulse-line {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 8px;
}

.pulse-line i {
  display: block;
  width: 8px;
  height: 70px;
  border-radius: 20px;
  background: linear-gradient(var(--accent), var(--accent-two));
  animation: beat 1.2s ease-in-out infinite alternate;
}

.pulse-line i:nth-child(2) { height: 125px; animation-delay: -0.2s; }
.pulse-line i:nth-child(3) { height: 45px; animation-delay: -0.5s; }
.pulse-line i:nth-child(4) { height: 105px; animation-delay: -0.8s; }
.pulse-line i:nth-child(5) { height: 65px; animation-delay: -1s; }

@keyframes beat {
  to { transform: scaleY(0.52); opacity: 0.58; }
}

.pulse-difference {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 2rem 4rem;
  align-items: end;
}

.pulse-difference > .eyebrow {
  grid-column: 1 / -1;
}

.difference-copy h2 {
  margin-bottom: 0.3rem;
}

.difference-copy h2:last-child {
  color: var(--accent);
}

.formula {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
}

.formula span {
  padding: 0.75rem 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.025);
  font-weight: 800;
}

.formula b {
  color: var(--accent);
}

.status-chip {
  width: fit-content;
  padding: 0.35rem 0.55rem;
  border: 1px solid rgba(var(--accent-rgb), 0.29);
  border-radius: 999px;
  background: rgba(var(--accent-rgb), 0.06);
  font-size: 0.65rem;
}

.voice-stack {
  display: grid;
  margin: 0;
}

.voice-stack span {
  font-size: clamp(1.15rem, 2vw, 1.75rem);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin-top: 1.5rem;
  padding: 2rem 0 2.5rem;
  color: var(--muted);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.footer-brand img {
  border-radius: 8px;
}

.footer-brand strong {
  color: var(--ink);
  font-size: 0.82rem;
}

.footer-brand small {
  margin-top: 0.2rem;
  font-size: 0.72rem;
}

.no-script {
  width: min(calc(100% - 2rem), 700px);
  margin: 10vh auto;
  text-align: center;
}

.no-script img {
  width: 160px;
  margin: 0 auto 1.5rem;
  border-radius: 30px;
}

.no-script h1 {
  max-width: none;
}

/* Shared legal and support pages */
.document-main {
  display: block;
  padding-top: 2rem;
}

.document-hero {
  padding: clamp(2rem, 6vw, 5rem) 0 2.5rem;
}

.document-hero h1 {
  max-width: 13ch;
  font-size: clamp(2.8rem, 6vw, 5.5rem);
}

.document-intro {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.15rem;
}

.document-meta {
  color: var(--quiet);
  font-size: 0.85rem;
}

.document-scope {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.35rem 0 0.8rem;
}

.document-scope span {
  padding: 0.38rem 0.7rem;
  border: 1px solid rgba(var(--accent-rgb), 0.28);
  border-radius: 999px;
  background: rgba(var(--accent-rgb), 0.055);
  color: var(--ink);
  font-size: 0.75rem;
  font-weight: 750;
}

.document-layout {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr);
  align-items: start;
  gap: 2rem;
}

.document-nav {
  position: sticky;
  top: 1.5rem;
  display: grid;
  gap: 0.35rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
  background: var(--surface);
}

.document-nav a {
  padding: 0.45rem 0.5rem;
  color: var(--muted);
  font-size: 0.82rem;
}

.document-nav a:hover {
  color: var(--accent);
}

.document-content {
  display: grid;
  gap: 1rem;
}

.card,
.document-section {
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
  background: linear-gradient(145deg, var(--surface), var(--surface-strong));
}

.document-section {
  padding: clamp(1.35rem, 4vw, 2.4rem);
}

.document-section h2 {
  max-width: none;
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
}

.document-section h3 {
  margin-top: 1.5rem;
  font-size: 1.12rem;
}

.document-section p,
.document-section li {
  color: var(--muted);
}

.document-section a,
.document-intro a {
  color: var(--accent);
  font-weight: 700;
}

.document-callout {
  border-color: rgba(var(--accent-rgb), 0.3);
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.support-card {
  padding: clamp(1.35rem, 4vw, 2.4rem);
}

.support-card h2 {
  max-width: none;
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
}

.support-card p {
  color: var(--muted);
}

@media (max-width: 940px) {
  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hero-art,
  .pulse-visual,
  .picks-visual {
    min-height: 390px;
  }

  .hero-icon {
    width: min(72vw, 390px);
  }

  .picks-visual {
    min-height: 570px;
  }

  .phone-preview {
    right: 50%;
    top: 0;
    bottom: auto;
    width: min(840px, 130%);
    transform: translateX(50%);
  }

  .picks-visual .picks-icon {
    right: 3%;
  }

  .built-section,
  .editorial-section,
  .league-section,
  .safety-section,
  .pulse-difference,
  .personality-section {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .company-section {
    grid-template-columns: 1fr;
  }

  .product-family-card {
    grid-template-columns: 110px minmax(0, 1fr);
  }

  .product-card-icon {
    width: 110px;
    height: 110px;
  }

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

@media (max-width: 680px) {
  .page-shell {
    width: min(calc(100% - 1.25rem), var(--content));
  }

  .site-header {
    min-height: 78px;
    align-items: flex-start;
    gap: 1rem;
  }

  .brand-lockup small {
    display: none;
  }

  .brand-icon,
  .brand-mark {
    width: 42px;
    height: 42px;
  }

  .site-nav {
    justify-content: flex-end;
    gap: 0.45rem 0.8rem;
  }

  .nav-link {
    font-size: 0.68rem;
  }

  main {
    gap: 0.75rem;
    padding-top: 0.75rem;
  }

  .hero,
  .section {
    border-radius: 18px;
  }

  .hero {
    padding: 2.1rem 1.25rem;
  }

  h1,
  .picks-hero h1 {
    font-size: clamp(2.6rem, 16vw, 4.5rem);
  }

  .corporate-headline {
    font-size: clamp(2.65rem, 13.5vw, 4.5rem);
  }

  .hero-art,
  .pulse-visual {
    min-height: 310px;
  }

  .picks-visual {
    min-height: 430px;
  }

  .brand-orbit p,
  .pulse-visual > p {
    right: 0;
    bottom: 0;
  }

  .section {
    padding: 2.4rem 1.25rem;
  }

  .product-family-grid,
  .step-grid,
  .feature-grid,
  .question-stack,
  .safety-grid {
    grid-template-columns: 1fr;
  }

  .product-family-card {
    grid-template-columns: 82px minmax(0, 1fr);
    gap: 1rem;
  }

  .product-card-icon {
    width: 82px;
    height: 82px;
    border-radius: 18px;
  }

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

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

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

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

  .document-nav {
    position: static;
  }
}

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