/* ── Reset & base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:           #fafbfc;
  --bg-alt:       #f0f2f5;
  --surface:      #ffffff;
  --border:       #e4e7ec;
  --text:         #1a1d26;
  --text-muted:   #5c6370;
  --accent:       #4f6ef7;
  --accent-hover: #3b57d9;
  --accent-light: #eef1fe;
  --radius:       12px;
  --radius-lg:    20px;
  --shadow:       0 1px 3px rgba(0,0,0,.06), 0 4px 16px rgba(0,0,0,.04);
  --shadow-lg:    0 8px 32px rgba(79,110,247,.10);
  --font:         -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --max-width:      1100px;
  --header-h:       64px;
  --container-pad:  24px;
}

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

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100dvh;
}

body.nav-open {
  overflow: hidden;
}

a { color: var(--accent); text-decoration: none; transition: color .15s; }
a:hover { color: var(--accent-hover); }

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

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding-left: max(var(--container-pad), env(safe-area-inset-left));
  padding-right: max(var(--container-pad), env(safe-area-inset-right));
}

/* ── Header ───────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(250,251,252,.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding-top: env(safe-area-inset-top);
  isolation: isolate;
}

.nav {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
}

.logo-icon {
  color: var(--accent);
  font-size: 1.2rem;
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: var(--text-muted);
  font-size: .9rem;
  font-weight: 500;
}

.nav-links a:hover { color: var(--text); }

.nav-toggle {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  min-width: 44px;
  min-height: 44px;
  border-radius: 8px;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  position: relative;
  z-index: 1002;
}

.nav-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform .2s, opacity .2s;
  pointer-events: none;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  position: relative;
  padding: 72px 0 88px;
  overflow: hidden;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-block;
  background: var(--accent-light);
  color: var(--accent);
  font-size: .8rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 20px;
  letter-spacing: .02em;
}

.hero h1 {
  font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -.03em;
  margin-bottom: 24px;
}

.hero-lead {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 36px;
  max-width: 480px;
  line-height: 1.65;
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Hero visual — abstract showcase */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 440px;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(60px);
}

.hero-glow--green {
  width: 300px;
  height: 300px;
  background: rgba(45, 159, 90, .2);
  top: 50%;
  left: 50%;
  transform: translate(-30%, -50%);
  animation: glow-pulse 5s ease-in-out infinite;
}

.hero-glow--blue {
  width: 240px;
  height: 240px;
  background: rgba(79, 110, 247, .14);
  top: 50%;
  left: 50%;
  transform: translate(-70%, -40%);
  animation: glow-pulse-blue 5s ease-in-out infinite 2.5s;
}

@keyframes glow-pulse {
  0%, 100% { opacity: .6; transform: translate(-30%, -50%) scale(1); }
  50% { opacity: 1; transform: translate(-30%, -50%) scale(1.1); }
}

@keyframes glow-pulse-blue {
  0%, 100% { opacity: .5; transform: translate(-70%, -40%) scale(1); }
  50% { opacity: .9; transform: translate(-70%, -40%) scale(1.08); }
}

.hero-showcase {
  position: relative;
  width: 100%;
  max-width: 420px;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-chart-svg {
  position: absolute;
  bottom: 8%;
  left: 0;
  width: 100%;
  height: auto;
  opacity: .85;
  z-index: 1;
}

.hero-chart-path {
  stroke-dasharray: 400;
  stroke-dashoffset: 400;
  animation: chart-draw 2.5s ease-out forwards;
}

.hero-chart-area {
  opacity: 0;
  animation: chart-fade 1s ease-out .8s forwards;
}

@keyframes chart-draw {
  to { stroke-dashoffset: 0; }
}

@keyframes chart-fade {
  to { opacity: 1; }
}

.hero-orbit-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px dashed var(--border);
  pointer-events: none;
}

.hero-orbit-ring--outer {
  width: 88%;
  height: 88%;
  animation: orbit-spin 40s linear infinite;
}

.hero-orbit-ring--inner {
  width: 62%;
  height: 62%;
  border-color: rgba(45, 159, 90, .25);
  animation: orbit-spin 28s linear infinite reverse;
}

@keyframes orbit-spin {
  to { transform: rotate(360deg); }
}

.hero-showcase-center {
  position: relative;
  z-index: 3;
  padding: 20px;
  background: var(--surface);
  border-radius: 28px;
  border: 1px solid var(--border);
  box-shadow:
    0 16px 48px rgba(0, 0, 0, .08),
    0 4px 16px rgba(45, 159, 90, .12);
  animation: showcase-float 6s ease-in-out infinite;
}

@keyframes showcase-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.hero-showcase-icon {
  width: 88px;
  height: 88px;
  border-radius: 22px;
  box-shadow: 0 8px 24px rgba(45, 159, 90, .22);
}

.hero-chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 10px 16px;
  font-size: .8rem;
  font-weight: 600;
  color: var(--text);
  box-shadow: var(--shadow);
  z-index: 4;
  white-space: nowrap;
}

.hero-chip-icon { font-size: 1rem; }

.hero-chip-dot {
  width: 8px;
  height: 8px;
  background: #2d9f5a;
  border-radius: 50%;
  animation: chip-pulse 2s ease-in-out infinite;
}

@keyframes chip-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(.85); }
}

.hero-chip--1 {
  top: 6%;
  right: 0;
  animation: chip-float 5s ease-in-out infinite;
}

.hero-chip--2 {
  bottom: 28%;
  left: -4%;
  animation: chip-float 5s ease-in-out infinite 1.2s;
}

.hero-chip--3 {
  top: 38%;
  right: -6%;
  animation: chip-float 5s ease-in-out infinite 2.4s;
}

@keyframes chip-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.hero-metric {
  position: absolute;
  display: flex;
  flex-direction: column;
  gap: 2px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px 16px;
  box-shadow: var(--shadow);
  z-index: 4;
}

.hero-metric-value {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--text);
}

.hero-metric-label {
  font-size: .7rem;
  font-weight: 600;
  color: var(--text-muted);
}

.hero-metric--1 {
  bottom: 10%;
  left: 4%;
  animation: chip-float 5s ease-in-out infinite .6s;
}

.hero-metric--1 .hero-metric-value { color: #2d9f5a; }

.hero-metric--2 {
  top: 14%;
  left: 8%;
  animation: chip-float 5s ease-in-out infinite 1.8s;
}

.hero-metric--2 .hero-metric-value {
  font-size: .95rem;
  color: var(--accent);
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: .9rem;
  font-weight: 600;
  transition: background .15s, box-shadow .15s, transform .1s;
  -webkit-tap-highlight-color: transparent;
}

.btn:active { transform: scale(.98); }

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 2px 8px rgba(79,110,247,.3);
}

.btn-primary:hover {
  background: var(--accent-hover);
  color: #fff;
  box-shadow: 0 4px 16px rgba(79,110,247,.35);
}

.btn-secondary {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: var(--bg-alt);
  color: var(--text);
}

/* ── Sections ─────────────────────────────────────────────── */
.section { padding: 80px 0; }
.section-alt { background: var(--bg-alt); }

.section-header {
  margin-bottom: 48px;
  max-width: 560px;
}

.section-header h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -.01em;
}

.section-header p { color: var(--text-muted); }

/* ── App cards ────────────────────────────────────────────── */
.apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: 24px;
}

.app-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow);
  transition: box-shadow .2s, transform .2s, border-color .2s;
  display: flex;
  flex-direction: column;
}

.app-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.app-card--featured {
  width: 100%;
  max-width: 420px;
  background: linear-gradient(160deg, #f6fdf8 0%, var(--surface) 45%);
  border-color: #c8e6d0;
}

.app-card--featured:hover {
  border-color: #2d9f5a;
  box-shadow: 0 12px 40px rgba(45, 159, 90, .14);
}

.app-card-top {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
}

.app-card-icon-img {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  box-shadow:
    0 2px 8px rgba(0, 0, 0, .12),
    0 8px 24px rgba(45, 159, 90, .18);
  flex-shrink: 0;
}

.app-card-head {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}

.app-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -.01em;
}

.app-card-desc {
  color: var(--text-muted);
  font-size: .9rem;
  line-height: 1.55;
  margin-bottom: 20px;
  flex-grow: 1;
}

.app-card-meta {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
}

.tag {
  background: var(--bg-alt);
  color: var(--text-muted);
  font-size: .75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 100px;
}

.tag--ios {
  align-self: flex-start;
  background: #e8f5ec;
  color: #1f7a42;
}

.app-card-legal {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.legal-link {
  display: inline-flex;
  align-items: center;
  font-size: .8rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 8px;
  background: var(--accent-light);
  color: var(--accent);
}

.legal-link:hover {
  background: var(--accent);
  color: #fff;
}

.legal-link--green {
  background: #e8f5ec;
  color: #1f7a42;
}

.legal-link--green:hover {
  background: #2d9f5a;
  color: #fff;
}

.app-card-more {
  display: inline-block;
  font-size: .85rem;
  font-weight: 600;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  padding-top: 16px;
  width: 100%;
}

.app-card-more:hover { color: var(--accent); }

/* ── About ────────────────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.about-grid h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.about-grid p { color: var(--text-muted); }

.about-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about-features li {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
}

.about-features strong {
  display: block;
  font-size: .95rem;
  margin-bottom: 4px;
}

.about-features span {
  font-size: .85rem;
  color: var(--text-muted);
}

/* ── Contact ──────────────────────────────────────────────── */
.contact-box {
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 56px 32px;
  box-shadow: var(--shadow);
}

.contact-box h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.contact-box p {
  color: var(--text-muted);
  margin-bottom: 20px;
}

.contact-email {
  font-size: clamp(1rem, 4vw, 1.25rem);
  font-weight: 700;
  word-break: break-word;
}

/* ── Footer ───────────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 32px 0 max(32px, env(safe-area-inset-bottom));
  background: var(--surface);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: .85rem;
  color: var(--text-muted);
}

.footer-links { display: flex; gap: 24px; }

/* ── Legal / App detail pages ─────────────────────────────── */
.page-hero {
  padding: 48px 0 32px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.page-hero h1 {
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -.02em;
  margin-bottom: 8px;
}

.page-hero .breadcrumb {
  font-size: .85rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.page-hero .breadcrumb a { color: var(--text-muted); }
.page-hero .breadcrumb a:hover { color: var(--accent); }

.page-hero .meta {
  font-size: .85rem;
  color: var(--text-muted);
}

.legal-content,
.app-detail {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}

.legal-content h2,
.app-detail h2 {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 32px 0 12px;
}

.legal-content h2:first-child,
.app-detail h2:first-child { margin-top: 0; }

.legal-content p,
.legal-content li,
.app-detail p {
  color: var(--text-muted);
  font-size: .95rem;
  margin-bottom: 12px;
}

.legal-content ul,
.legal-content ol,
.app-detail ul,
.app-detail ol {
  padding-left: 1.5rem;
  margin: 0 0 16px;
  list-style-position: outside;
}

.legal-content li,
.app-detail li {
  margin-bottom: 8px;
  color: var(--text-muted);
  font-size: .95rem;
  line-height: 1.55;
}

.page-hero--green {
  background: linear-gradient(160deg, #f6fdf8 0%, var(--surface) 100%);
}

.page-hero-app {
  display: flex;
  align-items: center;
  gap: 16px;
}

.page-hero-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  box-shadow:
    0 2px 8px rgba(0, 0, 0, .1),
    0 6px 20px rgba(45, 159, 90, .16);
  flex-shrink: 0;
}

.legal-document {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  box-shadow: var(--shadow);
}

.legal-effective {
  display: inline-block;
  background: #e8f5ec;
  color: #1f7a42;
  font-size: .85rem;
  padding: 8px 14px;
  border-radius: 8px;
  margin-bottom: 24px;
}

.legal-document > p:first-of-type {
  margin-top: 0;
}

.legal-document strong {
  color: var(--text);
  font-weight: 600;
}

.legal-contact {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-top: 8px;
}

.legal-contact p {
  margin-bottom: 8px;
}

.legal-contact p:last-child {
  margin-bottom: 0;
}

.app-detail-hero {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 32px;
}

.app-detail-icon {
  width: 80px;
  height: 80px;
  background: var(--accent-light);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  flex-shrink: 0;
}

.app-detail-icon-img {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  box-shadow:
    0 2px 8px rgba(0, 0, 0, .12),
    0 8px 24px rgba(45, 159, 90, .18);
  flex-shrink: 0;
}

.btn--green {
  background: #2d9f5a;
  box-shadow: 0 2px 8px rgba(45, 159, 90, .35);
}

.btn--green:hover {
  background: #248a4c;
  color: #fff;
  box-shadow: 0 4px 16px rgba(45, 159, 90, .4);
}

.app-legal-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
  margin-top: 8px;
}

.app-legal-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 22px;
  background: linear-gradient(160deg, #f6fdf8 0%, var(--surface) 100%);
  border: 1px solid #c8e6d0;
  border-radius: var(--radius);
  color: var(--text);
  transition: border-color .2s, box-shadow .2s, transform .15s;
}

.app-legal-card:hover {
  border-color: #2d9f5a;
  box-shadow: 0 8px 24px rgba(45, 159, 90, .12);
  transform: translateY(-2px);
  color: var(--text);
}

.app-legal-card-label {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: #1f7a42;
}

.app-legal-card-title {
  font-size: 1rem;
  font-weight: 700;
}

.app-legal-card-desc {
  font-size: .85rem;
  color: var(--text-muted);
  line-height: 1.45;
  flex-grow: 1;
}

.app-legal-card-arrow {
  font-size: .85rem;
  font-weight: 600;
  color: #2d9f5a;
  margin-top: 4px;
}

.app-detail-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.app-contact {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin-top: 8px;
  text-align: center;
}

.app-contact p {
  color: var(--text-muted);
  font-size: .9rem;
  margin-bottom: 10px;
}

.app-contact-email {
  font-size: 1.1rem;
  font-weight: 700;
  word-break: break-word;
}

.app-contact-email:hover {
  color: var(--accent-hover);
}

.app-screenshots {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
  margin: 32px 0;
}

.screenshot-placeholder {
  aspect-ratio: 9/16;
  background: var(--bg-alt);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: .8rem;
}

/* ── Responsive ───────────────────────────────────────────── */

/* Large tablets & small laptops */
@media (max-width: 1024px) {
  .hero-layout {
    gap: 32px;
  }

  .hero-visual {
    min-height: 420px;
  }

  .hero-chip--3 { right: -2%; }
}

/* Tablets */
@media (max-width: 900px) {
  .hero-layout {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .hero-content {
    text-align: center;
  }

  .hero-lead {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-visual {
    min-height: 400px;
    max-width: 420px;
    margin: 0 auto;
    width: 100%;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* Phones */
@media (max-width: 768px) {
  :root {
    --container-pad: 20px;
    --header-offset: calc(var(--header-h) + env(safe-area-inset-top));
  }

  .nav-toggle { display: flex; }

  body.nav-open::before {
    content: '';
    position: fixed;
    inset: 0;
    top: var(--header-offset);
    background: rgba(26, 29, 38, .35);
    z-index: 998;
  }

  .nav-links {
    display: none;
    position: fixed;
    top: var(--header-offset);
    left: 0;
    right: 0;
    width: 100%;
    flex-direction: column;
    gap: 0;
    margin: 0;
    padding: 8px 0 12px;
    padding-left: max(var(--container-pad), env(safe-area-inset-left));
    padding-right: max(var(--container-pad), env(safe-area-inset-right));
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 8px 24px rgba(0, 0, 0, .1);
    z-index: 1001;
    list-style: none;
  }

  .nav-links.open { display: flex; }

  .nav-links li { width: 100%; }

  .nav-links li a {
    display: flex;
    align-items: center;
    min-height: 48px;
    padding: 12px 4px;
    -webkit-tap-highlight-color: transparent;
  }

  body.nav-open .hero-visual {
    pointer-events: none;
  }

  .hero {
    padding: 40px 0 48px;
  }

  .hero h1 br { display: none; }

  .hero-visual {
    min-height: auto;
    overflow: hidden;
  }

  .hero-showcase {
    max-width: 320px;
    aspect-ratio: auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 8px 4px;
  }

  .hero-chart-svg,
  .hero-orbit-ring {
    display: none;
  }

  .hero-showcase-center {
    grid-column: 1 / -1;
    justify-self: center;
    position: static;
    animation: none;
    padding: 16px;
    border-radius: 24px;
  }

  .hero-showcase-icon {
    width: 72px;
    height: 72px;
    border-radius: 18px;
  }

  .hero-chip,
  .hero-metric {
    position: static;
    animation: none;
    white-space: normal;
    text-align: center;
    justify-content: center;
  }

  .hero-chip {
    font-size: .72rem;
    padding: 8px 10px;
  }

  .hero-chip--3 {
    grid-column: 1 / -1;
    justify-self: center;
    width: auto;
    max-width: 100%;
  }

  .hero-metric {
    padding: 10px 12px;
    align-items: center;
  }

  .hero-metric-value { font-size: 1rem; }

  .section { padding: 56px 0; }

  .section-header {
    margin-bottom: 32px;
  }

  .section-header h2,
  .about-grid h2 {
    font-size: 1.5rem;
  }

  .app-card {
    padding: 22px;
  }

  .app-card--featured {
    max-width: 100%;
  }

  .app-card-top {
    gap: 14px;
  }

  .app-card-icon-img {
    width: 64px;
    height: 64px;
    border-radius: 16px;
  }

  .contact-box {
    padding: 40px 24px;
  }

  .page-hero {
    padding: 36px 0 28px;
  }

  .page-hero-app {
    flex-wrap: wrap;
  }

  .legal-content,
  .app-detail {
    padding-top: 36px;
    padding-bottom: 64px;
    padding-left: max(var(--container-pad), env(safe-area-inset-left));
    padding-right: max(var(--container-pad), env(safe-area-inset-right));
  }

  .app-detail ul,
  .app-detail ol {
    padding-left: 1.35rem;
    margin-right: 0;
  }

  .legal-document {
    padding: 24px 20px;
  }

  .app-detail-hero {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .app-detail-links {
    flex-direction: column;
    align-items: stretch;
  }

  .app-detail-links .btn {
    justify-content: center;
    width: 100%;
  }

  .app-legal-cards {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
  }
}

/* Small phones */
@media (max-width: 480px) {
  :root { --container-pad: 16px; }

  .hero-badge {
    font-size: .75rem;
  }

  .hero-showcase {
    max-width: 100%;
    gap: 8px;
  }

  .hero-showcase-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
  }

  .hero-chip {
    font-size: .68rem;
    padding: 7px 8px;
  }

  .hero-metric {
    padding: 8px 10px;
  }

  .hero-metric-label {
    font-size: .65rem;
  }

  .legal-link {
    flex: 1 1 auto;
    justify-content: center;
    min-height: 40px;
  }

  .app-card-legal {
    flex-direction: column;
  }

  .app-card-legal .legal-link {
    width: 100%;
  }

  .page-hero .breadcrumb {
    font-size: .8rem;
    line-height: 1.5;
    word-break: break-word;
  }

  .legal-content h2,
  .app-detail h2 {
    font-size: 1.1rem;
    margin-top: 28px;
  }

  .app-screenshots {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
}

/* Very small screens */
@media (max-width: 360px) {
  .logo { font-size: 1rem; }

  .hero h1 {
    font-size: 1.85rem;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-chip {
    font-size: .65rem;
  }
}

/* Large desktops */
@media (min-width: 1280px) {
  :root {
    --max-width: 1200px;
  }

  .hero-layout {
    gap: 64px;
  }
}

/* Reduced motion */
@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;
  }

  .app-card:hover,
  .app-legal-card:hover {
    transform: none;
  }
}