/* =========================================================
   Mkweli AML — Marketing site
   Palette: deep navy, gold justice accent, electric blue CTA
   ========================================================= */

:root {
  --bg: #070b14;
  --bg-elevated: #0d1424;
  --bg-card: #111a2e;
  --bg-card-hover: #152038;
  --line: rgba(212, 175, 106, 0.14);
  --line-strong: rgba(212, 175, 106, 0.28);
  --text: #e8edf7;
  --text-muted: #9aa8c2;
  --text-dim: #6d7c99;
  --gold: #d4af6a;
  --gold-soft: #f0d9a8;
  --gold-deep: #a8843f;
  --blue: #3b82f6;
  --blue-bright: #60a5fa;
  --blue-deep: #1d4ed8;
  --green: #22c55e;
  --green-soft: #4ade80;
  --danger: #f59e0b;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-pill: 999px;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  --font: "DM Sans", system-ui, -apple-system, sans-serif;
  --display: "Instrument Serif", Georgia, "Times New Roman", serif;
  --container: 1120px;
  --header-h: 72px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(59, 130, 246, 0.12), transparent 55%),
    radial-gradient(900px 500px at -10% 20%, rgba(212, 175, 106, 0.08), transparent 50%),
    var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a {
  color: var(--blue-bright);
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

a:hover {
  color: var(--gold-soft);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--gold);
  color: #111;
  padding: 0.6rem 1rem;
  z-index: 1000;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.container {
  width: min(100% - 2.5rem, var(--container));
  margin-inline: auto;
}

.container.narrow {
  width: min(100% - 2.5rem, 760px);
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  display: flex;
  align-items: center;
  backdrop-filter: blur(16px);
  background: rgba(7, 11, 20, 0.78);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  width: min(100% - 2.5rem, var(--container));
  margin-inline: auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--text);
  text-decoration: none;
}

.brand:hover {
  color: var(--text);
}

.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 0 2px rgba(212, 175, 106, 0.35);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  letter-spacing: 0.02em;
}

.brand-text strong {
  font-size: 1.05rem;
  font-weight: 700;
}

.brand-text span {
  font-size: 0.72rem;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav a {
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 500;
}

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

.nav-cta {
  display: inline-flex;
  align-items: center;
  padding: 0.55rem 1rem;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
  color: #fff !important;
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.35);
}

.nav-cta:hover {
  filter: brightness(1.08);
  color: #fff !important;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  background: transparent;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  padding: 0;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.2s ease;
}

.mobile-nav {
  display: none;
  position: absolute;
  top: var(--header-h);
  left: 0;
  right: 0;
  background: rgba(10, 15, 28, 0.98);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 1rem 1.25rem 1.25rem;
  flex-direction: column;
  gap: 0.35rem;
}

.mobile-nav a {
  color: var(--text);
  padding: 0.75rem 0.5rem;
  border-radius: 8px;
  font-weight: 500;
}

.mobile-nav a:hover {
  background: rgba(255, 255, 255, 0.04);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.85rem 1.35rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.98rem;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.2s ease, filter 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, #4f8cff 0%, #1d4ed8 100%);
  color: #fff;
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.35);
}

.btn-primary:hover {
  color: #fff;
  filter: brightness(1.06);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--text);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.btn-ghost.light {
  border-color: rgba(255, 255, 255, 0.2);
  color: #fff;
}

.btn-lg {
  padding: 1rem 1.6rem;
  font-size: 1.05rem;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 4.5rem 0 5rem;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(500px 300px at 70% 40%, rgba(212, 175, 106, 0.08), transparent 70%),
    radial-gradient(400px 260px at 30% 70%, rgba(59, 130, 246, 0.1), transparent 70%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 1rem;
  color: var(--gold);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.18);
}

.eyebrow.light {
  color: var(--gold-soft);
}

.hero h1 {
  margin: 0 0 1.25rem;
  font-family: var(--display);
  font-size: clamp(2.6rem, 5vw, 3.85rem);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: #fff;
}

.hero h1 em {
  font-style: italic;
  color: var(--gold-soft);
}

.lede {
  margin: 0 0 1.75rem;
  max-width: 36rem;
  color: var(--text-muted);
  font-size: 1.12rem;
  line-height: 1.65;
}

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

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 2.25rem;
}

.trust-row {
  list-style: none;
  margin: 0;
  padding: 1.25rem 0 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.trust-row li {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.trust-row strong {
  font-size: 1.15rem;
  color: #fff;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.trust-row span {
  font-size: 0.8rem;
  color: var(--text-dim);
}

/* Phone + brand visual */
.hero-visual {
  position: relative;
  min-height: 520px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-frame {
  position: relative;
  width: min(280px, 70vw);
  border-radius: 36px;
  padding: 10px;
  background: linear-gradient(160deg, #2a354d, #0a0f1a 50%, #1a2338);
  box-shadow:
    var(--shadow),
    0 0 0 1px rgba(255, 255, 255, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  z-index: 2;
}

.phone-notch {
  position: absolute;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  width: 90px;
  height: 22px;
  background: #000;
  border-radius: 20px;
  z-index: 3;
}

.phone-screen {
  width: 100%;
  border-radius: 28px;
  display: block;
  background: #000;
}

.brand-orb {
  position: absolute;
  right: -4%;
  bottom: 4%;
  width: 200px;
  height: 280px;
  border-radius: 24px;
  overflow: hidden;
  opacity: 0.92;
  box-shadow: var(--shadow);
  border: 1px solid var(--line-strong);
  z-index: 1;
  transform: rotate(6deg);
}

.brand-orb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}

.float-card {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.75rem 0.95rem;
  background: rgba(13, 20, 36, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  backdrop-filter: blur(10px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
  animation: float 5.5s ease-in-out infinite;
}

.float-card strong {
  display: block;
  font-size: 0.9rem;
  color: #fff;
}

.float-card span:last-child {
  font-size: 0.75rem;
  color: var(--text-dim);
}

.fc-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.fc-icon.ok {
  background: rgba(34, 197, 94, 0.15);
  color: var(--green-soft);
}

.fc-icon.warn {
  background: rgba(245, 158, 11, 0.15);
  color: var(--danger);
}

.float-card-1 {
  top: 12%;
  left: 0;
  animation-delay: 0s;
}

.float-card-2 {
  bottom: 16%;
  left: 2%;
  animation-delay: 1.2s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ---------- Strip ---------- */
.strip {
  border-block: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(255, 255, 255, 0.015);
  padding: 1.5rem 0;
}

.strip-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.strip-inner > p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  max-width: 28rem;
}

.strip-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.strip-tags span {
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(212, 175, 106, 0.22);
  color: var(--gold-soft);
  font-size: 0.8rem;
  font-weight: 500;
  background: rgba(212, 175, 106, 0.05);
}

/* ---------- Sections ---------- */
.section {
  padding: 5.5rem 0;
}

.section-head {
  max-width: 640px;
  margin-bottom: 2.75rem;
}

.section-head h2 {
  margin: 0 0 0.9rem;
  font-family: var(--display);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: #fff;
}

.section-lede {
  margin: 0;
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* Value */
.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.value-card {
  padding: 1.75rem;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 60%), var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.value-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
}

.value-num {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--gold);
  margin-bottom: 1rem;
}

.value-card h3 {
  margin: 0 0 0.65rem;
  font-size: 1.2rem;
  color: #fff;
}

.value-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.98rem;
}

/* Features */
.features {
  background:
    radial-gradient(700px 300px at 50% 0%, rgba(59, 130, 246, 0.06), transparent 60%);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
}

.feature {
  padding: 1.5rem;
  border-radius: var(--radius);
  background: var(--bg-elevated);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.feature:hover {
  background: var(--bg-card-hover);
  border-color: rgba(59, 130, 246, 0.25);
}

.feature-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  margin-bottom: 1rem;
  color: var(--blue-bright);
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.feature-icon svg {
  width: 22px;
  height: 22px;
}

.feature h3 {
  margin: 0 0 0.5rem;
  font-size: 1.08rem;
  color: #fff;
}

.feature p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* How */
.how {
  border-block: 1px solid rgba(255, 255, 255, 0.04);
  background: rgba(0, 0, 0, 0.2);
}

.how-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: start;
}

.how-copy h2 {
  margin: 0 0 1.75rem;
  font-family: var(--display);
  font-size: clamp(2rem, 3.5vw, 2.6rem);
  font-weight: 400;
  color: #fff;
  line-height: 1.15;
}

.steps {
  list-style: none;
  margin: 0 0 2rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
}

.steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
}

.step-n {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: #111;
  background: linear-gradient(135deg, var(--gold-soft), var(--gold-deep));
  flex-shrink: 0;
}

.steps h3 {
  margin: 0.15rem 0 0.35rem;
  font-size: 1.08rem;
  color: #fff;
}

.steps p {
  margin: 0;
  color: var(--text-muted);
}

.how-panel {
  padding: 1.75rem;
  border-radius: var(--radius);
  background:
    linear-gradient(160deg, rgba(212, 175, 106, 0.1), transparent 50%),
    var(--bg-card);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.how-panel h3 {
  margin: 0 0 1rem;
  color: var(--gold-soft);
  font-size: 1.05rem;
}

.how-panel ul {
  margin: 0 0 1.25rem;
  padding: 0;
  list-style: none;
}

.how-panel li {
  padding: 0.7rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  font-size: 0.95rem;
}

.how-panel li:last-child {
  border-bottom: 0;
}

.how-panel strong {
  color: var(--text);
}

.how-note {
  margin: 0;
  padding-top: 0.5rem;
  font-size: 0.88rem;
  color: var(--text-dim);
  line-height: 1.55;
}

/* Lists */
.list-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.list-card {
  padding: 1.5rem;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
  overflow: hidden;
}

.list-card::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
  opacity: 0.7;
}

.list-flag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--blue-bright);
  margin-bottom: 0.75rem;
}

.list-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  color: #fff;
}

.list-count {
  margin: 0 0 0.65rem;
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--gold-soft);
}

.list-card p:last-child {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Use cases */
.use-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.use-card {
  padding: 1.6rem 1.7rem;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.06), transparent 55%), var(--bg-elevated);
}

.use-card h3 {
  margin: 0 0 0.5rem;
  color: #fff;
  font-size: 1.1rem;
}

.use-card p {
  margin: 0;
  color: var(--text-muted);
}

/* Download */
.download {
  padding-top: 2rem;
}

.download-panel {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  padding: 2.5rem;
  border-radius: 24px;
  background:
    radial-gradient(600px 280px at 10% 0%, rgba(59, 130, 246, 0.25), transparent 55%),
    radial-gradient(500px 240px at 90% 100%, rgba(212, 175, 106, 0.15), transparent 50%),
    linear-gradient(145deg, #121c33, #0a1020);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
}

.download-copy h2 {
  margin: 0 0 0.85rem;
  font-family: var(--display);
  font-size: clamp(2rem, 3.5vw, 2.6rem);
  font-weight: 400;
  color: #fff;
}

.download-copy > p {
  margin: 0 0 1.5rem;
  color: var(--text-muted);
  max-width: 36rem;
}

.download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.download-meta {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-dim);
  max-width: 34rem;
  line-height: 1.55;
}

.download-meta a {
  color: var(--gold-soft);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.checklist {
  height: 100%;
  padding: 1.5rem;
  border-radius: var(--radius);
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.checklist h3 {
  margin: 0 0 1rem;
  color: #fff;
  font-size: 1rem;
}

.checklist ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.checklist li {
  position: relative;
  padding: 0.55rem 0 0.55rem 1.6rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.checklist li:last-child {
  border-bottom: 0;
}

.checklist li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--green-soft);
  font-weight: 700;
}

/* FAQ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-list details {
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 0.25rem 1.15rem;
}

.faq-list summary {
  cursor: pointer;
  padding: 1rem 0;
  font-weight: 600;
  color: #fff;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  color: var(--gold);
  font-size: 1.25rem;
  font-weight: 400;
  flex-shrink: 0;
}

.faq-list details[open] summary::after {
  content: "–";
}

.faq-list details p {
  margin: 0 0 1.1rem;
  color: var(--text-muted);
  padding-right: 1.5rem;
}

/* Footer */
.site-footer {
  padding: 3.5rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  background: #050810;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.footer-brand p {
  margin: 1rem 0 0;
  color: var(--text-dim);
  max-width: 28rem;
  font-size: 0.95rem;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer-col h4 {
  margin: 0 0 0.4rem;
  color: var(--gold);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-col a {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.footer-col a:hover {
  color: var(--text);
}

.footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-bottom p {
  margin: 0;
  color: var(--text-dim);
  font-size: 0.85rem;
}

.footer-note {
  max-width: 48rem;
  line-height: 1.5;
}

/* Reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-grid,
  .how-grid,
  .download-panel,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .value-grid,
  .feature-grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .brand-orb {
    display: none;
  }

  .hero-visual {
    min-height: auto;
    padding: 1rem 0 2rem;
  }

  .float-card-1 {
    left: 4%;
  }

  .float-card-2 {
    right: 4%;
    left: auto;
  }

  .trust-row {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 720px) {
  .nav {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .mobile-nav:not([hidden]) {
    display: flex;
  }

  .value-grid,
  .feature-grid,
  .list-grid,
  .use-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 2.5rem;
  }

  .section {
    padding: 3.75rem 0;
  }

  .download-panel {
    padding: 1.5rem;
  }

  .float-card {
    display: none;
  }

  .phone-frame {
    width: min(260px, 78vw);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .float-card,
  .reveal {
    animation: none !important;
    transition: none !important;
    opacity: 1;
    transform: none;
  }
}