:root {
  --bg: #050807;
  --bg-lift: #0a100e;
  --bg-alt: #070c0a;
  --ink: #f2f7f4;
  --muted: #8a9a92;
  --signal: #1fbf6a;
  --signal-bright: #3ae08a;
  --signal-dim: rgba(31, 191, 106, 0.14);
  --metal: #a8b4ae;
  --line: rgba(168, 180, 174, 0.14);
  --font-brand: "Outfit", "Noto Sans SC", sans-serif;
  --font-display: "Outfit", "Noto Sans SC", sans-serif;
  --font-body: "Noto Sans SC", sans-serif;
  --nav-h: 68px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --max: 1120px;
  --max-wide: 1200px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 16px);
}

@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;
  }
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.65;
  min-height: 100dvh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--signal-bright); text-underline-offset: 3px; }
a:hover { color: #7ef0b0; }
img { display: block; max-width: 100%; height: auto; }
ul, ol { list-style: none; }

.skip {
  position: absolute; left: -9999px; top: auto;
  width: 1px; height: 1px; overflow: hidden;
}
.skip:focus {
  left: 12px; top: 12px; width: auto; height: auto;
  z-index: 10000; padding: 8px 14px;
  background: var(--signal); color: #03140a;
  border-radius: 8px; font-weight: 600;
}

/* ambient */
.ambient {
  position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(ellipse 90% 55% at 50% -8%, rgba(31, 191, 106, 0.16), transparent 55%),
    radial-gradient(ellipse 50% 40% at 100% 30%, rgba(20, 90, 55, 0.1), transparent),
    radial-gradient(ellipse 45% 35% at 0% 70%, rgba(15, 70, 45, 0.08), transparent),
    var(--bg);
}
.grid-field {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(31, 191, 106, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31, 191, 106, 0.07) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 75% 55% at 50% 20%, black 15%, transparent 72%);
}

/* nav */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  height: var(--nav-h);
  display: flex; align-items: center;
  background: rgba(5, 8, 7, 0.72);
  backdrop-filter: blur(16px) saturate(1.2);
  border-bottom: 1px solid transparent;
  transition: border-color 0.35s var(--ease), background 0.35s var(--ease);
}
.site-header.is-scrolled {
  background: rgba(5, 8, 7, 0.92);
  border-bottom-color: var(--line);
}
.nav-inner {
  width: min(100%, var(--max-wide));
  margin: 0 auto;
  padding: 0 clamp(18px, 4vw, 28px);
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.nav-actions {
  display: flex; align-items: center; gap: 10px;
}
.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(8, 14, 11, 0.55);
}
.lang-switch button {
  border: 0; background: transparent;
  color: var(--muted);
  font-family: var(--font-display);
  font-size: 0.75rem; font-weight: 650;
  letter-spacing: 0.04em;
  padding: 6px 10px;
  border-radius: 999px;
  cursor: pointer;
  transition: color 0.2s, background 0.2s;
}
.lang-switch button:hover { color: var(--ink); }
.lang-switch button.is-active {
  color: #03140a;
  background: var(--signal);
}
.drawer-panel .lang-switch {
  margin: 0 0 14px;
  align-self: flex-start;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: var(--ink);
  font-family: var(--font-brand);
  font-weight: 700; font-size: 1.2rem; letter-spacing: -0.03em;
}
.brand img {
  width: 36px; height: 36px; border-radius: 9px;
  object-fit: cover;
}
.brand span { color: var(--signal-bright); }

.nav-links ul {
  display: none; gap: 2px; align-items: center;
}
@media (min-width: 960px) {
  .nav-links ul { display: flex; }
  .nav-toggle { display: none !important; }
}
.nav-links a {
  text-decoration: none; color: var(--muted);
  font-size: 0.88rem; font-weight: 500;
  padding: 8px 12px; border-radius: 999px;
  transition: color 0.2s, background 0.2s;
}
.nav-links a:hover { color: var(--ink); background: var(--signal-dim); }
.nav-cta {
  background: var(--signal) !important;
  color: #03140a !important;
  font-weight: 600 !important;
  margin-left: 6px;
}
.nav-cta:hover {
  background: var(--signal-bright) !important;
  color: #03140a !important;
}

.nav-toggle {
  width: 44px; height: 44px;
  border: 1px solid var(--line); border-radius: 10px;
  background: transparent; color: var(--ink);
  cursor: pointer; display: grid; place-items: center;
}
.nav-toggle svg { width: 22px; height: 22px; }

.drawer {
  position: fixed; inset: 0; z-index: 950;
  pointer-events: none; opacity: 0;
  transition: opacity 0.25s var(--ease);
}
.drawer.is-open { pointer-events: auto; opacity: 1; }
.drawer-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.55); }
.drawer-panel {
  position: absolute; top: 0; right: 0;
  width: min(300px, 86vw); height: 100%;
  background: var(--bg-lift);
  border-left: 1px solid var(--line);
  padding: calc(var(--nav-h) + 16px) 22px 28px;
  transform: translateX(100%);
  transition: transform 0.3s var(--ease);
  display: flex; flex-direction: column; gap: 6px;
}
.drawer.is-open .drawer-panel { transform: translateX(0); }
.drawer-panel a {
  text-decoration: none; color: var(--ink);
  padding: 14px 12px; border-radius: 10px; font-size: 1.05rem;
}
.drawer-panel a:hover { background: var(--signal-dim); }

/* shared */
.wrap {
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: 0 clamp(18px, 4vw, 28px);
}
.section {
  padding: clamp(72px, 11vw, 112px) 0;
}
.section-alt {
  background: linear-gradient(180deg, transparent, rgba(10, 16, 14, 0.65), transparent);
}
.section-label {
  font-family: var(--font-display);
  font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--signal); margin-bottom: 14px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 4vw, 2.55rem);
  font-weight: 800; letter-spacing: -0.03em;
  line-height: 1.15; margin-bottom: 14px;
  max-width: 16em;
}
.section-lead {
  color: var(--muted); font-size: 1.05rem;
  max-width: 38em; line-height: 1.7;
  margin-bottom: clamp(32px, 5vw, 48px);
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 24px; border-radius: 12px;
  font-family: inherit; font-weight: 600; font-size: 0.95rem;
  text-decoration: none; border: none; cursor: pointer;
  transition: transform 0.2s var(--ease), background 0.2s, color 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.btn:active { transform: scale(0.98); }
.btn-primary {
  background: var(--signal); color: #03140a;
  box-shadow: 0 8px 28px rgba(31, 191, 106, 0.28);
}
.btn-primary:hover {
  background: var(--signal-bright); color: #03140a;
  box-shadow: 0 10px 34px rgba(31, 191, 106, 0.36);
}
.btn-ghost {
  background: transparent; color: var(--ink);
  border: 1px solid var(--line);
}
.btn-ghost:hover {
  border-color: rgba(31, 191, 106, 0.45);
  background: var(--signal-dim); color: var(--ink);
}

.text-link {
  display: inline-block;
  margin-top: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  color: var(--signal-bright);
}
.text-link:hover { color: #7ef0b0; }

/* hero */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: flex-end;
  padding-top: var(--nav-h);
  overflow: hidden;
}
.hero-plane {
  position: absolute; inset: 0; z-index: 0;
}
.hero-bg {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 30%;
  opacity: 0.62;
  filter: saturate(0.95) brightness(0.82);
  transform: scale(1.04);
  animation: heroDrift 18s var(--ease) infinite alternate;
}
@keyframes heroDrift {
  from { transform: scale(1.04) translate(0, 0); }
  to { transform: scale(1.08) translate(-1.5%, -1%); }
}
.hero-plane::after {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 8, 7, 0.78) 0%, rgba(5, 8, 7, 0.48) 42%, rgba(5, 8, 7, 0.18) 72%, rgba(5, 8, 7, 0.32) 100%),
    linear-gradient(180deg, rgba(5, 8, 7, 0.22) 0%, transparent 40%, rgba(5, 8, 7, 0.82) 100%),
    radial-gradient(ellipse 60% 50% at 70% 40%, rgba(31, 191, 106, 0.1), transparent 60%);
}
.hero-inner {
  position: relative; z-index: 1;
  width: min(100%, var(--max-wide));
  margin: 0 auto;
  padding: clamp(48px, 10vh, 100px) clamp(18px, 4vw, 28px) clamp(72px, 12vh, 110px);
}
.hero-copy { max-width: 34em; }
.hero-brand {
  font-family: var(--font-brand);
  font-weight: 700;
  font-size: clamp(3.4rem, 11vw, 7rem);
  letter-spacing: -0.03em;
  line-height: 0.92;
  margin-bottom: clamp(16px, 2.5vw, 24px);
  color: var(--signal-bright);
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.6vw, 1.6rem);
  font-weight: 650;
  letter-spacing: -0.02em;
  max-width: 16em;
  line-height: 1.35;
  margin-bottom: 14px;
}
.hero-lead {
  color: var(--muted);
  font-size: clamp(0.98rem, 1.6vw, 1.1rem);
  max-width: 28em;
  margin-bottom: clamp(24px, 4vw, 36px);
}
.hero-actions {
  display: flex; flex-wrap: wrap; gap: 12px;
}

.hero-brand,
.hero-headline,
.hero-lead,
.hero-actions {
  opacity: 0;
  transform: translateY(22px);
  animation: riseIn 0.9s var(--ease) forwards;
}
.hero-headline { animation-delay: 0.12s; }
.hero-lead { animation-delay: 0.22s; }
.hero-actions { animation-delay: 0.32s; }

@keyframes riseIn {
  to { opacity: 1; transform: translateY(0); }
}

.hero-scroll {
  position: absolute;
  bottom: 28px; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  width: 22px; height: 36px;
  border: 1.5px solid rgba(168, 180, 174, 0.35);
  border-radius: 12px;
  display: flex; justify-content: center;
  padding-top: 8px;
}
.hero-scroll span {
  width: 3px; height: 8px;
  border-radius: 2px;
  background: var(--signal-bright);
  animation: scrollDot 1.6s var(--ease) infinite;
}
@keyframes scrollDot {
  0% { opacity: 0.3; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(8px); }
  100% { opacity: 0.3; transform: translateY(14px); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-bg { animation: none; }
  .hero-brand, .hero-headline, .hero-lead, .hero-actions {
    opacity: 1; transform: none; animation: none;
  }
  .hero-scroll span { animation: none; opacity: 0.8; }
}

/* why — dynamic 3×3 story mosaic */
.story-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin: 0 0 clamp(20px, 3vw, 28px);
  aspect-ratio: 1.15 / 1;
  max-width: 100%;
  border-radius: 6px;
  overflow: hidden;
  background: #030504;
  box-shadow:
    0 0 0 1px var(--line),
    0 28px 64px rgba(0, 0, 0, 0.45);
}
.story-cell {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background: #0a0e0c;
  isolation: isolate;
}
.story-cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transform: scale(1.04);
  filter: brightness(0.55) saturate(0.85);
  transition:
    transform 1.1s var(--ease),
    filter 0.55s var(--ease),
    opacity 0.55s var(--ease);
  opacity: 0.72;
  will-change: transform, filter;
}
.story-cell::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1.5px solid transparent;
  pointer-events: none;
  transition: border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
  z-index: 1;
}
.story-cell.is-active img,
.story-cell:hover img {
  transform: scale(1.12);
  filter: brightness(1.05) saturate(1.05);
  opacity: 1;
}
.story-cell.is-active::after {
  border-color: rgba(58, 224, 138, 0.75);
  box-shadow:
    inset 0 0 0 1px rgba(58, 224, 138, 0.2),
    0 0 28px rgba(31, 191, 106, 0.25);
}
.story-cell.is-passed img {
  filter: brightness(0.78) saturate(0.95);
  opacity: 0.88;
  transform: scale(1.06);
}
.story-caption {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.55;
  margin-bottom: clamp(28px, 4vw, 40px);
  max-width: 36em;
}
.compat-figure figcaption {
  padding: 14px 4px 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

@media (max-width: 640px) {
  .story-grid {
    gap: 4px;
    aspect-ratio: 1 / 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .story-cell img {
    transition: none;
    transform: none;
    filter: none;
    opacity: 1;
  }
  .story-cell.is-active::after { border-color: rgba(58, 224, 138, 0.55); }
}
.why-close {
  font-size: 1.08rem;
  max-width: 40em;
  color: var(--ink);
  line-height: 1.75;
}

/* features */
.feature {
  padding: clamp(40px, 7vw, 72px) 0;
  border-top: 1px solid var(--line);
}
.feature:first-of-type { border-top: none; margin-top: clamp(8px, 2vw, 16px); }
.feature-inner {
  width: min(100%, var(--max-wide));
  display: grid;
  gap: clamp(28px, 5vw, 56px);
  align-items: center;
}
@media (min-width: 900px) {
  .feature-inner {
    grid-template-columns: 0.95fr 1.05fr;
  }
  .feature-reverse .feature-inner {
    grid-template-columns: 1.05fr 0.95fr;
  }
  .feature-reverse .feature-copy { order: 2; }
  .feature-reverse .feature-media { order: 1; }
}
.feature-index {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--signal);
  margin-bottom: 12px;
}
.feature-title {
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3vw, 1.9rem);
  font-weight: 750;
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin-bottom: 12px;
}
.feature-lead {
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.7;
  margin-bottom: 18px;
  max-width: 34em;
}
.feature-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 8px;
}
.feature-list li {
  position: relative;
  padding-left: 18px;
  color: var(--metal);
  font-size: 0.95rem;
  line-height: 1.5;
}
.feature-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.55em;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 8px rgba(31, 191, 106, 0.45);
}

.feature-media {
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  background: #080c0a;
  box-shadow: 0 24px 56px rgba(0, 0, 0, 0.4);
}
.feature-media img { width: 100%; }
.feature-media-stack {
  display: grid;
  gap: 12px;
  border: none;
  background: transparent;
  box-shadow: none;
  overflow: visible;
}
.feature-media-stack img {
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #080c0a;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}
.feature-media-phones {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  border: none;
  background: transparent;
  box-shadow: none;
  overflow: visible;
  max-width: 520px;
  margin-inline: auto;
}
.feature-media-phones img {
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.45);
}

/* products */
.product-block { margin-bottom: clamp(40px, 6vw, 64px); }
.series-name {
  font-family: var(--font-display);
  font-size: 1.05rem; font-weight: 700;
  color: var(--metal);
  letter-spacing: 0.04em;
  margin-bottom: 22px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: clamp(24px, 4vw, 36px) clamp(18px, 3vw, 28px);
}
.product {
  display: flex; flex-direction: column; gap: 14px;
  text-decoration: none; color: inherit;
  transition: transform 0.35s var(--ease);
}
.product:hover { transform: translateY(-4px); }
.product:focus-visible .product-art {
  outline: 2px solid var(--signal);
  outline-offset: 4px;
}
.product-static { cursor: default; }
.product-static:hover { transform: none; }
.product-art {
  aspect-ratio: 1;
  width: 100%;
  object-fit: cover;
  border-radius: 4px;
  background: #0c1410;
  border: 1px solid var(--line);
}
.product-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.product-name span { color: var(--signal-bright); }
.product-tag {
  font-size: 0.78rem;
  color: var(--signal);
  letter-spacing: 0.04em;
  margin: 4px 0 8px;
  font-family: var(--font-display);
  font-weight: 600;
}
.product-desc {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.dmp-note {
  padding-top: 28px;
  border-top: 1px solid var(--line);
  max-width: 42em;
}
.dmp-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--signal-bright);
}
.dmp-note p { color: var(--muted); line-height: 1.7; }

/* workflow */
.flow {
  display: grid;
  gap: 0;
  counter-reset: none;
}
@media (min-width: 800px) {
  .flow {
    grid-template-columns: repeat(5, 1fr);
    gap: 0;
  }
}
.flow-step {
  position: relative;
  padding: 24px 18px 24px 0;
  border-top: 1px solid var(--line);
}
@media (min-width: 800px) {
  .flow-step {
    padding: 0 20px 0 0;
    border-top: none;
    border-right: 1px solid var(--line);
  }
  .flow-step:last-child { border-right: none; padding-right: 0; }
}
.flow-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--signal-dim);
  color: var(--signal-bright);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 14px;
}
.flow-step h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}
.flow-step p {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* compat */
.compat-figure {
  margin: 0 0 clamp(28px, 4vw, 40px);
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--line);
}
.compat-figure img {
  width: 100%;
  background: #061018;
}
.compat-pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
  gap: 20px 28px;
}
.compat-pillars li {
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.compat-pillars strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--ink);
}
.compat-pillars span {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

/* scenes */
.scene-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: clamp(28px, 4vw, 40px) clamp(24px, 3vw, 36px);
}
.scene {
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.scene h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.scene p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* docs */
.doc-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}
.doc-list a {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 24px;
  padding: 22px 4px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  transition: background 0.2s, padding-left 0.25s var(--ease);
}
.doc-list a:hover {
  background: var(--signal-dim);
  padding-left: 12px;
}
.doc-title {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 1.05rem;
  color: var(--ink);
}
.doc-meta {
  color: var(--muted);
  font-size: 0.88rem;
}

/* contact cta */
.section-cta {
  text-align: left;
  background:
    radial-gradient(ellipse 70% 60% at 50% 100%, rgba(31, 191, 106, 0.14), transparent 55%);
}
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

/* footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 48px 0 36px;
  background: var(--bg-lift);
}
.footer-top {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 32px;
}
.footer-brand {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: var(--ink);
  font-family: var(--font-brand);
  font-weight: 700; font-size: 1.15rem;
}
.footer-brand img {
  width: 40px; height: 40px; border-radius: 10px;
  object-fit: cover;
}
.footer-brand span { color: var(--signal-bright); }
.footer-links {
  display: flex; flex-wrap: wrap; gap: 8px 18px;
  max-width: 36em;
}
.footer-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
}
.footer-links a:hover { color: var(--signal-bright); }
.footer-note {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.6;
  border-top: 1px solid var(--line);
  padding-top: 20px;
}

/* reveal motion */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.is-in {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}