/* =========================================================
   TenFour-Group — v2 refined
   Geist + OKLCH-tinted neutrals + soft periwinkle accent
   ========================================================= */

:root {
  /* Tinted neutrals (247° hue) */
  --ink-950: oklch(0.2 0.045 247);
  --ink-900: oklch(0.26 0.045 247);
  --ink-800: oklch(0.34 0.04 247);
  --ink-700: oklch(0.44 0.035 247);
  --ink-600: oklch(0.55 0.028 247);
  --ink-500: oklch(0.64 0.024 247);
  --ink-400: oklch(0.74 0.018 247);
  --ink-300: oklch(0.85 0.012 247);

  --mist-50: oklch(0.985 0.006 247);
  --mist-100: oklch(0.97 0.01 247);
  --mist-150: oklch(0.955 0.013 247);
  --mist-200: oklch(0.935 0.016 247);
  --mist-300: oklch(0.89 0.02 247);

  --accent-700: oklch(0.45 0.22 247);
  --accent-600: oklch(0.55 0.22 247);
  --accent-500: oklch(0.62 0.2 247);
  --accent-400: oklch(0.74 0.16 247);
  --accent-300: oklch(0.84 0.11 247);
  --accent-200: oklch(0.92 0.06 247);

  --rule: oklch(0.92 0.012 247);
  --shadow-card: 0 1px 0 rgba(255, 255, 255, 0.6) inset, 0 24px 48px -28px rgba(10, 18, 40, 0.18);
  --shadow-float: 0 30px 70px -32px rgba(10, 18, 40, 0.3), 0 14px 28px -16px rgba(10, 18, 40, 0.16);

  --container: 1400px;
  --gutter: clamp(20px, 3vw, 32px);

  /* Type scale (fluid) */
  --fs-eyebrow: clamp(10.5px, 0.5vw + 9px, 12px);
  --fs-body: clamp(15px, 0.3vw + 14px, 17px);
  --fs-small: clamp(12px, 0.25vw + 11px, 13.5px);
  --fs-h3: clamp(15px, 0.2vw + 14px, 17px);
  --fs-h2: clamp(28px, 2vw + 16px, 44px);
  --fs-h1: clamp(40px, 2.6vw + 22px, 60px);
  --fs-closing: clamp(32px, 2.6vw + 18px, 54px);
}

* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  font-family: "Geist", ui-sans-serif, system-ui, sans-serif;
  font-feature-settings: "ss01", "ss02", "cv11";
  font-size: var(--fs-body);
  line-height: 1.55;
  color: var(--ink-900);
  background: #f8f9fb;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a {
  color: inherit;
  text-decoration: none;
}
img,
svg {
  display: block;
  max-width: 100%;
}
.num {
  font-family: "Geist Mono", ui-monospace, monospace;
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum", "zero";
  letter-spacing: -0.01em;
}

/* ---------- Header ---------- */
.header {
  position: relative;
  z-index: 40;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  background: transparent;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.015em;
  color: var(--ink-950);
}
.logo i {
  font-style: normal;
  color: var(--accent-500);
}
.logo-mark {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: var(--ink-950);
  position: relative;
  flex: 0 0 auto;
}
.logo-mark::after {
  content: "";
  position: absolute;
  inset: 5px;
  border-radius: 2px;
  background: linear-gradient(135deg, var(--accent-400), var(--accent-600));
}
.logo--inverse {
  color: #fff;
}
.logo--inverse .logo-mark {
  background: #fff;
}
.logo--inverse .logo-mark::after {
  background: linear-gradient(135deg, var(--accent-400), var(--accent-600));
}

.nav-primary {
  display: flex;
  gap: 36px;
  font-weight: 500;
  font-size: 13.5px;
  color: var(--ink-700);
}
.nav-primary a {
  transition: color 0.18s ease;
}
.nav-primary a:hover {
  color: var(--ink-950);
}

/* ---------- Hero ---------- */
.hero {
  max-width: var(--container);
  margin: 0 auto;
  padding: clamp(72px, 8vw, 120px) var(--gutter) clamp(80px, 9vw, 128px);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(40px, 4vw, 64px);
  align-items: center;
}
@media (min-width: 1000px) {
  .hero {
    grid-template-columns: 1.15fr 1fr;
  }
}

.eyebrow {
  margin: 0 0 22px;
  font-size: var(--fs-eyebrow);
  color: var(--accent-600);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-weight: 700;
}

h1 {
  margin: 0 0 26px;
  font-size: var(--fs-h1);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.04em;
  color: var(--ink-950);
}
h1 span {
  color: var(--accent-500);
}

.subtitle {
  color: var(--ink-600);
  font-size: clamp(15.5px, 0.4vw + 14.5px, 17.5px);
  line-height: 1.65;
  max-width: 50ch;
  margin: 0;
}

.actions {
  display: flex;
  gap: 18px;
  margin-top: 36px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 50px;
  padding: 0 22px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: -0.005em;
  transition:
    transform 0.18s ease,
    background 0.18s ease;
}
.btn.primary {
  background: var(--ink-950);
  color: #fff;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.06) inset,
    0 18px 36px -20px rgba(10, 18, 40, 0.55);
}
.btn.primary:hover {
  background: var(--ink-900);
  transform: translateY(-1px);
}
.btn-arrow {
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition:
    background 0.18s ease,
    transform 0.18s ease;
}
.btn.primary:hover .btn-arrow {
  background: rgba(255, 255, 255, 0.18);
  transform: translateX(2px);
}

/* ---------- Hero card (dashboard image) ---------- */
.hero-card {
  position: relative;
  isolation: isolate;
  perspective: 1600px;
}
.hero-card__img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 50px 60px rgba(10, 18, 40, 0.18)) drop-shadow(0 12px 24px rgba(10, 18, 40, 0.08));
}

.hero-card__nav {
  position: relative;
  z-index: 1;
  padding: 22px 14px;
  background: color-mix(in oklch, white 70%, var(--mist-100));
  border-right: 1px solid var(--mist-200);
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12.5px;
}
.hero-card__nav strong {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--ink-950);
  margin: 4px 8px 14px;
  letter-spacing: -0.01em;
}
.hero-card__nav strong::before {
  content: "";
  width: 14px;
  height: 14px;
  border-radius: 4px;
  background: var(--ink-950);
  background-image: linear-gradient(135deg, var(--accent-400), var(--accent-600));
  box-shadow: 0 0 0 2px var(--ink-950) inset;
  flex: 0 0 auto;
}
.hero-card__nav a {
  padding: 8px 10px;
  border-radius: 7px;
  color: var(--ink-700);
  font-weight: 500;
  letter-spacing: -0.005em;
  transition:
    background 0.18s ease,
    color 0.18s ease;
}
.hero-card__nav a:hover {
  color: var(--ink-950);
  background: color-mix(in oklch, var(--mist-150) 80%, transparent);
}
.hero-card__nav a.active {
  background: color-mix(in oklch, var(--accent-200) 70%, white);
  color: var(--accent-700);
  font-weight: 600;
}

/* dashboard */
.dashboard {
  position: relative;
  z-index: 1;
  padding: 22px 22px 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}
.dashboard__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.dashboard h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink-950);
}
.dashboard__meta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--ink-600);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.dashboard__meta .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: oklch(0.74 0.16 145);
  box-shadow: 0 0 0 3px color-mix(in oklch, oklch(0.74 0.16 145) 30%, transparent);
}

/* KPI row */
.kpi-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.kpi {
  background: #fff;
  border: 1px solid var(--mist-200);
  border-radius: 10px;
  padding: 10px 11px;
  box-shadow: var(--shadow-card);
  min-width: 0;
}
.kpi__label {
  font-size: 10.5px;
  font-weight: 500;
  color: var(--ink-500);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.kpi__value {
  margin-top: 4px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-950);
}
.kpi__spark {
  display: block;
  width: 100%;
  height: 18px;
  margin-top: 6px;
  color: var(--accent-500);
}

/* chart card */
.chart {
  background: #fff;
  border: 1px solid var(--mist-200);
  border-radius: 12px;
  padding: 14px 16px 12px;
  box-shadow: var(--shadow-card);
}
.chart__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.chart__title {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink-950);
  letter-spacing: -0.005em;
}
.chart__chip {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--accent-600);
}
.chart__svg {
  width: 100%;
  height: 100px;
  margin-top: 8px;
}
.chart__line {
  fill: none;
  stroke: var(--accent-500);
  stroke-width: 2;
  stroke-linecap: round;
}
.chart__line--alt {
  stroke: var(--accent-500);
  opacity: 0.25;
  stroke-dasharray: 4 4;
}

/* bottom mini grid */
.bottom-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.mini {
  background: #fff;
  border: 1px solid var(--mist-200);
  border-radius: 12px;
  padding: 12px 14px;
  box-shadow: var(--shadow-card);
}
.mini__title {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--ink-950);
  letter-spacing: -0.005em;
  margin-bottom: 10px;
}
.mini__row {
  height: 7px;
  border-radius: 20px;
  background: var(--mist-150);
  margin: 8px 0;
  width: 80%;
}
.mini__row:nth-child(3) {
  width: 65%;
}
.mini__row:nth-child(4) {
  width: 50%;
}
.mini__row--ok {
  background: linear-gradient(90deg, oklch(0.74 0.16 145) 0%, oklch(0.74 0.16 145) 70%, var(--mist-150) 70%);
}

/* 3D stack overlay — floats to the right of the dashboard image, partially overlapping */
.stack {
  position: absolute;
  right: -8%;
  top: 18%;
  width: 38%;
  filter: drop-shadow(0 30px 36px rgba(10, 18, 40, 0.28));
  z-index: 2;
  pointer-events: none;
}

/* ---------- Sections base ---------- */
.section {
  max-width: var(--container);
  margin: 0 auto;
  padding: clamp(80px, 8vw, 120px) var(--gutter);
  /* border-top: 1px solid var(--rule); */
}
.centered {
  text-align: center;
}
.centered .section-text {
  margin-left: auto;
  margin-right: auto;
}
h2 {
  margin: 18px 0 16px;
  font-size: var(--fs-h2);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.035em;
  color: var(--ink-950);
}
h2 span {
  color: var(--accent-500);
}
.section-text {
  color: var(--ink-600);
  font-size: clamp(14.5px, 0.25vw + 13.5px, 16px);
  line-height: 1.65;
  max-width: 56ch;
  margin: 0 auto 0;
}

/* ---------- Infrastructure row (5-up, borderless cells) ---------- */
.infra-row {
  --col-gap: clamp(20px, 2vw, 32px);
  display: grid;
  grid-template-columns: 1fr;
  row-gap: clamp(36px, 3.5vw, 56px);
  column-gap: var(--col-gap);
  margin-top: clamp(56px, 5vw, 80px);
}
@media (min-width: 820px) {
  .infra-row {
    grid-template-columns: repeat(5, 1fr);
  }
}
.infra-row article {
  position: relative;
}
@media (min-width: 820px) {
  .infra-row article:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 35.5px; /* icon center: 72/2 - 0.5 */
    left: calc(50% + 50px); /* past icon right edge + 14px gap */
    width: calc(100% + var(--col-gap) - 100px);
    height: 1px;
    background: var(--mist-300);
    pointer-events: none;
  }
}
.infra-row article {
  text-align: center;
  padding: 0;
  background: none;
  border: 0;
  box-shadow: none;
}
.infra-row article h3 {
  margin: 16px 0 6px;
  font-size: var(--fs-h3);
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--ink-950);
}
.infra-row article p {
  margin: 0 auto;
  max-width: 210px;
  font-size: 12.5px;
  color: var(--ink-600);
  line-height: 1.55;
}
.icon {
  width: 72px;
  height: 72px;
  margin: 0 auto;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(160deg, var(--mist-100) 0%, var(--mist-200) 100%);
  border: 1px solid var(--mist-200);
  box-shadow: inset 0 1px 0 #fff;
  color: var(--accent-500);
}
.icon svg {
  width: 30px;
  height: 30px;
  opacity: 1;
}

#technology {
  background: #f5f6fa;
  /* extend bg beyond max-width container */
  box-shadow: 0 0 0 100vmax #f5f6fa;
  clip-path: inset(0 -100vmax);
  border: 0;
  padding-top: 30px;
  padding-bottom: 30px;
}

/* ---------- Two-col technology ---------- */
.two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(40px, 4vw, 64px);
  align-items: center;
}
@media (min-width: 1000px) {
  .two-col {
    grid-template-columns: 1fr 1fr;
  }
}
.checks {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
@media (min-width: 640px) {
  .checks {
    grid-template-columns: 1fr 1fr;
    gap: 14px 36px;
  }
}
.checks li {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--ink-900);
}
.checks li::before {
  content: "";
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: var(--accent-500)
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'><path d='M5 12l5 5L20 7'/></svg>")
    center/12px no-repeat;
  box-shadow: 0 0 0 6px color-mix(in oklch, var(--accent-300) 50%, transparent);
  flex: 0 0 auto;
}

.tech-image {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 22px;
}

/* ---------- Approach (numbered steps) ---------- */
.approach {
  text-align: center;
}
.steps {
  --col-gap: clamp(28px, 3vw, 48px);
  margin-top: clamp(56px, 5vw, 80px);
  display: grid;
  grid-template-columns: 1fr;
  row-gap: clamp(36px, 3.5vw, 56px);
  column-gap: var(--col-gap);
}
@media (min-width: 820px) {
  .steps {
    grid-template-columns: repeat(4, 1fr);
  }
}
.steps article {
  text-align: center;
  position: relative;
}
@media (min-width: 820px) {
  .steps article:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 35.5px; /* icon center: 72/2 - 0.5 */
    left: calc(50% + 50px); /* past icon right edge + 14px gap */
    width: calc(100% + var(--col-gap) - 100px); /* span gap minus both icons' radii + gaps */
    height: 1px;
    background: var(--mist-300);
    pointer-events: none;
  }
}
.steps .step-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: linear-gradient(160deg, var(--mist-100) 0%, var(--mist-200) 100%);
  border: 1px solid var(--mist-200);
  box-shadow: inset 0 1px 0 #fff;
  color: var(--accent-500);
}
.steps .step-icon svg {
  width: 30px;
  height: 30px;
  opacity: 1;
}
.steps h3 {
  margin: 0 0 6px;
  font-size: var(--fs-h3);
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--ink-950);
}
.steps p {
  margin: 0 auto;
  max-width: 220px;
  font-size: 12.5px;
  color: var(--ink-600);
  line-height: 1.55;
}

/* ---------- Closing band ---------- */
.final {
  position: relative;
  padding: clamp(80px, 7vw, 120px) var(--gutter);
  text-align: center;
  border-top: 1px solid var(--rule);
  background: #d8dde7;
  overflow: hidden;
  isolation: isolate;
}
/* layered radial wisps for billowing smoke shapes */
.final::before {
  content: "";
  position: absolute;
  inset: -5%;
  background:
    radial-gradient(ellipse 700px 240px at 15% 30%, rgba(255, 255, 255, 0.95), transparent 65%),
    radial-gradient(ellipse 520px 200px at 78% 55%, rgba(255, 255, 255, 0.85), transparent 65%),
    radial-gradient(ellipse 640px 220px at 45% 92%, rgba(255, 255, 255, 0.8), transparent 65%),
    radial-gradient(ellipse 420px 160px at 68% 12%, rgba(255, 255, 255, 0.75), transparent 65%),
    radial-gradient(ellipse 380px 140px at 92% 80%, rgba(255, 255, 255, 0.65), transparent 65%),
    radial-gradient(ellipse 360px 130px at 8% 70%, rgba(255, 255, 255, 0.55), transparent 65%);
  filter: blur(18px);
  pointer-events: none;
  z-index: 0;
}
/* organic noise on top for smokey texture */
.final::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='800' height='800'><filter id='s'><feTurbulence type='fractalNoise' baseFrequency='0.006' numOctaves='3' seed='7'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.9 0'/><feGaussianBlur stdDeviation='1.5'/></filter><rect width='100%' height='100%' filter='url(%23s)'/></svg>");
  background-size: 800px 800px;
  opacity: 0.6;
  mix-blend-mode: screen;
  pointer-events: none;
  z-index: 0;
}
.final > * {
  position: relative;
  z-index: 1;
}
.final h2 {
  margin: 0 auto;
  font-size: var(--fs-closing);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.04em;
  max-width: 24ch;
  color: var(--ink-950);
}
.final h2 span {
  color: var(--accent-500);
}

/* ---------- Footer ---------- */
footer {
  background: var(--ink-950);
  color: oklch(0.82 0.018 247);
  padding: 0;
}
.footer__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 40px var(--gutter);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}
@media (min-width: 760px) {
  .footer__inner {
    flex-direction: row;
    align-items: center;
  }
}
.footer__copy {
  margin: 10px 0 0;
  font-size: 12.5px;
  color: oklch(0.62 0.022 247);
}
.footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  font-size: 13px;
  font-weight: 500;
  color: oklch(0.78 0.018 247);
}
.footer__nav a {
  transition: color 0.18s ease;
}
.footer__nav a:hover {
  color: #fff;
}

/* ---------- Mobile nav ---------- */
.nav-toggle {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  margin-right: -10px;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 10px;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.nav-toggle:hover {
  background: color-mix(in oklch, var(--mist-150) 70%, transparent);
}
.nav-toggle__bar {
  position: absolute;
  left: 12px;
  right: 12px;
  height: 2px;
  border-radius: 2px;
  background: var(--ink-950);
  transition: transform 0.24s ease, opacity 0.18s ease, top 0.24s ease;
}
.nav-toggle__bar:nth-child(1) { top: 15px; }
.nav-toggle__bar:nth-child(2) { top: 21px; }
.nav-toggle__bar:nth-child(3) { top: 27px; }
.nav-toggle.is-open .nav-toggle__bar:nth-child(1) {
  top: 21px;
  transform: rotate(45deg);
}
.nav-toggle.is-open .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}
.nav-toggle.is-open .nav-toggle__bar:nth-child(3) {
  top: 21px;
  transform: rotate(-45deg);
}

.mobile-nav-backdrop {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(10, 18, 40, 0.42);
  opacity: 0;
  transition: opacity 0.24s ease;
}
.mobile-nav-backdrop.is-open {
  opacity: 1;
}

.mobile-nav {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  width: min(82vw, 340px);
  padding: 88px 28px 32px;
  background: #fff;
  box-shadow: -24px 0 60px -20px rgba(10, 18, 40, 0.35);
  transform: translateX(100%);
  transition: transform 0.28s cubic-bezier(0.32, 0.72, 0.3, 1);
  visibility: hidden;
  overflow-y: auto;
}
.mobile-nav.is-open {
  transform: translateX(0);
  visibility: visible;
}
.mobile-nav__links {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mobile-nav__links a {
  display: block;
  padding: 14px 12px;
  border-radius: 10px;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--ink-900);
  transition: background 0.18s ease, color 0.18s ease;
}
.mobile-nav__links a:hover,
.mobile-nav__links a:active {
  background: color-mix(in oklch, var(--mist-150) 85%, transparent);
  color: var(--ink-950);
}

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .hero {
    padding-top: 60px;
    padding-bottom: 80px;
  }
}
@media (max-width: 760px) {
  .nav-primary {
    display: none;
  }
  .nav-toggle {
    display: inline-block;
  }
  .header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    max-width: none;
    background: color-mix(in oklch, #f8f9fb 88%, transparent);
    -webkit-backdrop-filter: saturate(160%) blur(12px);
    backdrop-filter: saturate(160%) blur(12px);
    border-bottom: 1px solid var(--rule);
  }
  body {
    padding-top: 72px;
  }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    animation: none !important;
  }
}