:root {
  color-scheme: dark;
  --bg: #05010a;
  --bg-2: #0b0615;
  --panel: rgba(22, 14, 38, 0.72);
  --panel-strong: rgba(34, 20, 56, 0.86);
  --border: rgba(196, 141, 255, 0.22);
  --border-strong: rgba(196, 141, 255, 0.42);
  --text: #f7f2ff;
  --muted: #b9a8cd;
  --muted-2: #8f7ca8;
  --purple: #a855f7;
  --violet: #7c3aed;
  --cyan: #38d5ff;
  --pink: #ff4fd8;
  --green: #28f7a8;
  --shadow: 0 30px 120px rgba(98, 35, 182, 0.25);
  --radius-xl: 34px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --max: 1180px;
  --page-pad: clamp(16px, 4vw, 24px);
}

* {
  box-sizing: border-box;
}

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

section[id] {
  scroll-margin-top: 96px;
}

body {
  width: 100%;
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 20% -10%, rgba(168, 85, 247, 0.35), transparent 34rem),
    radial-gradient(circle at 90% 10%, rgba(255, 79, 216, 0.20), transparent 32rem),
    linear-gradient(135deg, #05010a 0%, #0b0615 45%, #05010a 100%);
  color: var(--text);
  font-family: "Oxanium", "Space Grotesk", "Trebuchet MS", sans-serif;
  line-height: 1.55;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

body,
main,
section,
article,
div,
header,
nav,
footer {
  min-width: 0;
}

h1,
h2,
h3,
p,
li,
dd,
a {
  overflow-wrap: anywhere;
}

.aurora,
.ambient-field,
.grid-noise {
  pointer-events: none;
  position: fixed;
  inset: auto;
  z-index: -2;
}

.ambient-field {
  inset: -18vmax;
  z-index: -4;
  opacity: 0.72;
  filter: blur(18px) saturate(1.14);
  background:
    radial-gradient(34rem 24rem at 14% 28%, rgba(168, 85, 247, 0.28), transparent 66%),
    radial-gradient(30rem 22rem at 78% 18%, rgba(124, 58, 237, 0.22), transparent 68%),
    radial-gradient(36rem 26rem at 58% 84%, rgba(255, 79, 216, 0.18), transparent 70%),
    radial-gradient(26rem 20rem at 88% 74%, rgba(86, 34, 180, 0.24), transparent 72%);
  transform: translate3d(0, 0, 0) scale(1.02);
  animation: ambient-shift 22s ease-in-out infinite alternate;
}

.aurora {
  width: 34rem;
  height: 34rem;
  border-radius: 999px;
  filter: blur(36px);
  opacity: 0.55;
  mix-blend-mode: screen;
}

.aurora-one {
  top: 12%;
  left: -14rem;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.75), rgba(56, 213, 255, 0.12), transparent 70%);
  animation: drift 13s ease-in-out infinite alternate;
}

.aurora-two {
  right: -16rem;
  bottom: 10%;
  background: radial-gradient(circle, rgba(255, 79, 216, 0.55), rgba(124, 58, 237, 0.38), transparent 72%);
  animation: drift 16s ease-in-out infinite alternate-reverse;
}

.grid-noise {
  inset: 0;
  z-index: -3;
  background:
    linear-gradient(rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(circle at center, rgba(0, 0, 0, 0.9), transparent 76%);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  width: min(100%, calc(var(--max) + 48px));
  margin: 0 auto;
  padding: clamp(14px, 2.4vw, 18px) var(--page-pad);
  gap: 14px;
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 16px;
  background: #07020d;
  box-shadow: 0 0 34px rgba(168, 85, 247, 0.42);
  overflow: hidden;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1rem;
  letter-spacing: 0.02em;
}

.brand small {
  color: var(--muted);
  font-size: 0.76rem;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  max-width: 100%;
  padding: 8px;
  border: 1px solid rgba(196, 141, 255, 0.14);
  border-radius: 999px;
  background: rgba(12, 6, 24, 0.52);
}

.nav a {
  white-space: nowrap;
  padding: 9px 14px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.9rem;
  transition: color 180ms ease, background 180ms ease;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--text);
  background: rgba(168, 85, 247, 0.18);
  outline: none;
}

.section-shell {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(58px, 8vw, 86px) var(--page-pad);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 44px;
  align-items: center;
  min-height: 720px;
  min-height: min(780px, calc(100svh - 24px));
  padding-top: 120px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: 24px;
  font-size: clamp(3.2rem, 8vw, 7.2rem);
  line-height: 0.92;
  letter-spacing: -0.08em;
  text-wrap: balance;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 5vw, 4.3rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
  text-wrap: balance;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.32rem;
  letter-spacing: -0.03em;
}

.hero-text,
.section-heading p,
.contact-section p,
.glass-panel p {
  color: var(--muted);
  font-size: 1.08rem;
}

.hero-text {
  max-width: 650px;
  margin-bottom: 30px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button.primary {
  background: linear-gradient(135deg, var(--purple), var(--pink));
  box-shadow: 0 18px 46px rgba(168, 85, 247, 0.42);
}

.button.ghost {
  border: 1px solid var(--border-strong);
  background: rgba(255, 255, 255, 0.045);
  color: var(--text);
}

.quick-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 620px;
  margin: 0;
}

.quick-stats div {
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.045);
}

.quick-stats dt {
  font-size: 2rem;
  font-weight: 900;
}

.quick-stats dd {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.hero-orb {
  position: relative;
  display: grid;
  min-height: 520px;
  place-items: center;
}

.studio-deck {
  isolation: isolate;
}

.deck-card {
  position: relative;
  display: grid;
  width: min(100%, 520px);
  gap: 22px;
  padding: clamp(24px, 4vw, 34px);
  border: 1px solid rgba(216, 194, 255, 0.22);
  border-radius: 34px;
  background:
    radial-gradient(circle at 20% 10%, rgba(168, 85, 247, 0.24), transparent 34%),
    radial-gradient(circle at 88% 8%, rgba(56, 213, 255, 0.14), transparent 28%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.105), rgba(255, 255, 255, 0.03)),
    rgba(10, 4, 22, 0.88);
  box-shadow:
    0 30px 110px rgba(0, 0, 0, 0.45),
    0 0 72px rgba(168, 85, 247, 0.22);
  overflow: hidden;
}

.deck-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: radial-gradient(circle at 50% 34%, rgba(0, 0, 0, 0.75), transparent 72%);
}

.deck-card::after {
  content: "";
  position: absolute;
  right: -90px;
  bottom: -110px;
  width: 260px;
  height: 260px;
  border: 1px solid rgba(168, 85, 247, 0.20);
  border-radius: 999px;
  box-shadow: 0 0 54px rgba(168, 85, 247, 0.16);
}

.deck-header,
.deck-card > p,
.deck-apps {
  position: relative;
  z-index: 1;
}

.deck-header {
  display: flex;
  align-items: center;
  gap: 18px;
}

.deck-mark {
  display: grid;
  width: clamp(70px, 12vw, 94px);
  height: clamp(70px, 12vw, 94px);
  flex: 0 0 auto;
  place-items: center;
  border-radius: 26px;
  background: #07020d;
  box-shadow: 0 22px 68px rgba(124, 58, 237, 0.42);
  overflow: hidden;
}

.deck-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.deck-title {
  display: grid;
  gap: 5px;
}

.deck-title span {
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.deck-title strong {
  max-width: 12ch;
  font-size: clamp(1.75rem, 4vw, 2.85rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.deck-card > p {
  max-width: 440px;
  margin: 0;
  color: var(--muted);
}

.deck-apps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.deck-app {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "icon name"
    "icon text";
  gap: 2px 12px;
  align-items: center;
  min-height: 86px;
  padding: 14px;
  border: 1px solid rgba(196, 141, 255, 0.18);
  border-radius: 22px;
  background: rgba(5, 1, 10, 0.48);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.deck-app:hover,
.deck-app:focus-visible {
  transform: translateY(-3px);
  border-color: var(--border-strong);
  background: rgba(168, 85, 247, 0.12);
  outline: none;
}

.deck-app-wide {
  grid-column: 1 / -1;
}

.deck-icon {
  grid-area: icon;
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(168, 85, 247, 0.95), rgba(56, 213, 255, 0.72));
  box-shadow: 0 12px 34px rgba(168, 85, 247, 0.24);
}

.deck-image {
  overflow: hidden;
  padding: 0;
  background: rgba(255, 255, 255, 0.04);
}

.deck-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.deck-app strong {
  grid-area: name;
  min-width: 0;
  font-size: 1rem;
  line-height: 1.12;
}

.deck-app small {
  grid-area: text;
  min-width: 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 34px;
}

.section-heading.split {
  display: grid;
  max-width: none;
  grid-template-columns: 1fr 0.76fr;
  gap: 34px;
  align-items: end;
}

.app-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.app-card {
  position: relative;
  min-height: 310px;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.028)),
    var(--panel);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.app-card::after {
  content: "";
  position: absolute;
  inset: auto -20% -40% -20%;
  height: 150px;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.22), transparent 70%);
}

.featured-card {
  grid-column: span 2;
  background:
    radial-gradient(circle at 22% 18%, rgba(56, 213, 255, 0.18), transparent 25rem),
    radial-gradient(circle at 78% 80%, rgba(255, 79, 216, 0.20), transparent 24rem),
    var(--panel-strong);
}

.mesh-card {
  background:
    radial-gradient(circle at 20% 20%, rgba(119, 242, 208, 0.13), transparent 22rem),
    radial-gradient(circle at 78% 76%, rgba(168, 85, 247, 0.22), transparent 26rem),
    var(--panel-strong);
}

.app-icon {
  position: relative;
  z-index: 1;
  width: 68px;
  height: 68px;
  margin-bottom: 22px;
  border-radius: 20px;
  object-fit: cover;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.35);
}

.app-content {
  position: relative;
  z-index: 1;
}

.app-content p {
  color: var(--muted);
}

.app-content ul {
  display: grid;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
}

.app-content li {
  position: relative;
  padding-left: 18px;
}

.app-content li::before {
  content: "";
  position: absolute;
  top: 0.7em;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--cyan);
  box-shadow: 0 0 18px var(--cyan);
}

.app-detail-link {
  display: inline-flex;
  margin-top: 20px;
  color: var(--cyan);
  font-weight: 900;
  text-decoration: underline;
  text-underline-offset: 5px;
}

.app-detail-link:hover,
.app-detail-link:focus-visible {
  color: var(--text);
  outline: none;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  margin-bottom: 14px;
  padding: 6px 10px;
  border: 1px solid rgba(168, 85, 247, 0.32);
  border-radius: 999px;
  background: rgba(168, 85, 247, 0.12);
  color: #d8c2ff;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.status-pill.live {
  border-color: rgba(40, 247, 168, 0.42);
  background: rgba(40, 247, 168, 0.10);
  color: #a7ffd9;
}

.status-pill.dev {
  border-color: rgba(56, 213, 255, 0.38);
  background: rgba(56, 213, 255, 0.10);
  color: #aeeeff;
}

.showcase-section {
  padding-top: 56px;
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  align-items: start;
}

.phone-shot {
  margin: 0;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.045);
  box-shadow: var(--shadow);
  transform: translateY(0);
  transition: transform 220ms ease, border-color 220ms ease;
}

.phone-shot:nth-child(2),
.phone-shot:nth-child(3) {
  margin-top: 50px;
}

.phone-shot:hover {
  transform: translateY(-8px);
  border-color: var(--border-strong);
}

.phone-shot img {
  width: 100%;
  border-radius: 22px;
}

.phone-shot figcaption {
  padding: 14px 8px 4px;
  color: var(--muted);
  font-size: 0.9rem;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 700ms ease, transform 700ms ease;
}

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

.about-section {
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 20px;
}

.glass-panel,
.principles article,
.contact-card,
.policy-card,
.policy-hero {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.078), rgba(255, 255, 255, 0.032));
  box-shadow: var(--shadow);
}

.glass-panel {
  padding: 34px;
}

.principles {
  display: grid;
  gap: 14px;
}

.principles article {
  padding: 24px;
}

.principles span {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--cyan);
  font-weight: 900;
  letter-spacing: 0.12em;
}

.principles p {
  margin-bottom: 0;
  color: var(--muted);
}

.contact-section {
  display: grid;
  grid-template-columns: 1fr 0.72fr;
  gap: 24px;
  align-items: center;
}

.contact-card {
  display: grid;
  gap: 10px;
  padding: 28px;
}

.contact-card > a:first-child {
  color: var(--cyan);
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  font-weight: 900;
  word-break: break-word;
}

.contact-card span {
  color: var(--muted);
}

.text-link {
  color: #dfc7ff;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  max-width: calc(var(--max) + 48px);
  margin: 0 auto;
  padding: 32px 24px 54px;
  color: var(--muted-2);
}

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

.policy-shell {
  max-width: 920px;
  margin: 0 auto;
  padding: clamp(58px, 8vw, 86px) var(--page-pad);
}

.app-page-shell {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(56px, 7vw, 76px) var(--page-pad) clamp(64px, 8vw, 86px);
}

.app-tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 28px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 30px;
  background: rgba(12, 6, 24, 0.58);
}

.app-tabs a {
  min-width: 0;
  padding: 11px 16px;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 800;
  text-align: center;
  transition: color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.app-tabs a.active,
.app-tabs a:hover,
.app-tabs a:focus-visible {
  color: var(--text);
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.42), rgba(56, 213, 255, 0.18));
  box-shadow: 0 14px 36px rgba(168, 85, 247, 0.22);
  outline: none;
}

.app-detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 26px;
  align-items: center;
  margin-bottom: 22px;
  padding: clamp(24px, 5vw, 44px);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 80% 18%, rgba(168, 85, 247, 0.24), transparent 28rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.078), rgba(255, 255, 255, 0.032));
  box-shadow: var(--shadow);
}

.app-detail-hero h1 {
  margin-bottom: 18px;
  font-size: clamp(3rem, 9vw, 6.4rem);
}

.app-detail-hero p:not(.eyebrow) {
  max-width: 720px;
  color: var(--muted);
  font-size: 1.12rem;
}

.app-detail-icon {
  width: min(32vw, 170px);
  height: min(32vw, 170px);
  min-width: 116px;
  min-height: 116px;
  border-radius: 38px;
  object-fit: contain;
  box-shadow: 0 24px 86px rgba(168, 85, 247, 0.34);
}

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 26px;
}

.detail-actions .status-pill {
  margin-bottom: 0;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.spec-card {
  padding: 26px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.05);
  box-shadow: var(--shadow);
}

.spec-card h2 {
  margin-bottom: 12px;
  font-size: 1.55rem;
}

.spec-card p,
.spec-card li {
  color: var(--muted);
}

.spec-card p:last-child {
  margin-bottom: 0;
}

.spec-card ul {
  display: grid;
  gap: 9px;
  margin: 0;
  padding-left: 1.1rem;
}

.mini-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 22px;
}

.mini-gallery img {
  border: 1px solid var(--border);
  border-radius: 30px;
  box-shadow: var(--shadow);
}

.policy-hero {
  padding: 34px;
  margin-bottom: 22px;
}

.policy-hero h1 {
  margin-bottom: 12px;
  font-size: clamp(2.6rem, 7vw, 5.6rem);
}

.policy-hero p:last-child {
  margin-bottom: 0;
  color: var(--muted);
}

.policy-card {
  padding: clamp(24px, 5vw, 46px);
}

.policy-card h2 {
  margin: 30px 0 10px;
  font-size: 1.55rem;
  letter-spacing: -0.03em;
}

.policy-card h2:first-child {
  margin-top: 0;
}

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

.policy-card ul {
  display: grid;
  gap: 8px;
  margin: 0 0 20px;
  padding-left: 1.2rem;
  color: var(--muted);
}

.policy-card a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 4px;
}

@keyframes drift {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(4rem, 3rem, 0) scale(1.12); }
}

@keyframes ambient-shift {
  0% {
    transform: translate3d(-2rem, -1rem, 0) scale(1.02) rotate(0deg);
  }
  45% {
    transform: translate3d(2.5rem, 1.5rem, 0) scale(1.08) rotate(5deg);
  }
  100% {
    transform: translate3d(0.5rem, 3rem, 0) scale(1.04) rotate(-4deg);
  }
}

@media (max-width: 1080px) {
  .site-header,
  .hero,
  .section-heading.split,
  .about-section,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .site-header {
    align-items: flex-start;
    gap: 14px;
  }

  .nav {
    justify-content: flex-start;
    max-width: 100%;
    overflow-x: auto;
  }

  .hero {
    min-height: auto;
    padding-top: 78px;
  }

  .app-grid,
  .showcase-grid,
  .detail-grid,
  .mini-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .featured-card {
    grid-column: span 2;
  }

  .phone-shot:nth-child(2),
  .phone-shot:nth-child(3) {
    margin-top: 0;
  }
}

@media (max-width: 760px) {
  .app-tabs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-radius: 24px;
  }

  .contact-card,
  .glass-panel,
  .policy-card,
  .policy-hero,
  .spec-card {
    border-radius: 24px;
  }

  .quick-stats {
    grid-template-columns: 1fr;
  }

  .hero-actions .button {
    flex: 1 1 180px;
  }
}

@media (max-width: 640px) {
  .site-header {
    position: relative;
    padding: 16px var(--page-pad);
  }

  .brand small {
    display: none;
  }

  .nav {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-radius: 22px;
  }

  .nav a {
    text-align: center;
  }

  .section-shell,
  .policy-shell {
    padding: 54px var(--page-pad);
  }

  .hero {
    padding-top: 48px;
  }

  h1 {
    font-size: clamp(3rem, 18vw, 4.8rem);
  }

  .quick-stats,
  .app-grid,
  .showcase-grid,
  .detail-grid,
  .mini-gallery,
  .app-detail-hero {
    grid-template-columns: 1fr;
  }

  .app-detail-icon {
    justify-self: start;
  }

  .featured-card {
    grid-column: auto;
  }

  .hero-orb {
    min-height: 380px;
  }

  .deck-card {
    width: min(100%, 560px);
  }

  .site-footer {
    display: grid;
    gap: 8px;
    padding-inline: var(--page-pad);
  }
}

@media (max-width: 430px) {
  :root {
    --page-pad: 14px;
    --radius-xl: 26px;
    --radius-lg: 20px;
  }

  .brand-mark {
    width: 44px;
    height: 44px;
    border-radius: 14px;
  }

  .brand strong {
    font-size: 0.95rem;
  }

  .nav,
  .app-tabs {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: clamp(2.65rem, 16vw, 3.7rem);
    letter-spacing: -0.07em;
  }

  h2 {
    font-size: clamp(1.85rem, 11vw, 3.2rem);
  }

  .hero {
    gap: 28px;
  }

  .hero-orb {
    min-height: 310px;
  }

  .deck-card {
    border-radius: 26px;
  }

  .deck-header {
    align-items: flex-start;
  }

  .deck-apps {
    grid-template-columns: 1fr;
  }

  .app-card,
  .principles article,
  .contact-card {
    padding: 20px;
  }

  .app-detail-hero {
    padding: 22px;
  }

  .app-detail-hero h1 {
    font-size: clamp(2.55rem, 15vw, 3.6rem);
  }

  .detail-actions .button,
  .hero-actions .button {
    width: 100%;
  }
}

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

  .aurora,
  .ambient-field {
    animation-duration: 42s !important;
  }
}