:root {
  --bg: oklch(0.97 0.004 250);
  --surface: oklch(0.995 0.002 250);
  --surface-2: oklch(0.965 0.008 250);
  --ink: oklch(0.22 0.02 250);
  --muted: oklch(0.48 0.02 250);
  --line: oklch(0.88 0.01 250);
  --line-strong: oklch(0.82 0.012 250);
  --primary: oklch(0.47 0.173 355);
  --primary-hover: oklch(0.42 0.17 355);
  --primary-soft: oklch(0.93 0.04 355);
  --accent: oklch(0.52 0.09 210);
  --accent-soft: oklch(0.93 0.03 210);
  --accent-ink: oklch(0.99 0.01 355);
  --ok: oklch(0.55 0.12 155);
  --danger: oklch(0.42 0.14 25);
  --warn: oklch(0.62 0.14 75);
  --shadow: 0 1px 0 oklch(0.22 0.02 250 / 0.06);
  --shadow-lg: 0 18px 48px oklch(0.22 0.02 250 / 0.1);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --sans: "IBM Plex Sans", system-ui, sans-serif;
  --pad: 20px;
  --tap: 44px;
  --nav: 60px;
  --maxw: 1120px;
  --radius: 0;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
[hidden] { display: none !important; }
img { max-width: 100%; display: block; }
a { color: inherit; }

.bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(1200px 520px at 8% -8%, oklch(0.94 0.03 355 / 0.6), transparent 60%),
    radial-gradient(1000px 480px at 100% 2%, oklch(0.94 0.028 210 / 0.55), transparent 55%),
    radial-gradient(900px 600px at 50% 120%, oklch(0.94 0.03 355 / 0.35), transparent 60%),
    var(--bg);
}

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad);
}

/* ---- brand mark ---- */
.brand-mark {
  width: 11px;
  height: 11px;
  background: var(--primary);
  flex-shrink: 0;
  display: inline-block;
  animation: mark-pulse 1.8s var(--ease) infinite;
}
@keyframes mark-pulse {
  0% { box-shadow: 0 0 0 0 oklch(0.47 0.173 355 / 0.35); }
  70% { box-shadow: 0 0 0 9px oklch(0.47 0.173 355 / 0); }
  100% { box-shadow: 0 0 0 0 oklch(0.47 0.173 355 / 0); }
}
.brand-name {
  font-family: var(--mono);
  font-weight: 600;
  font-size: 0.98rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
}
.brand-name b { color: var(--primary); font-weight: 600; }

/* ---- kicker / labels ---- */
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
}
.kicker::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--primary);
}

/* ---- buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: var(--tap);
  padding: 0 20px;
  border: 1px solid var(--line);
  background: var(--surface);
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  text-decoration: none;
  color: var(--ink);
  -webkit-tap-highlight-color: transparent;
  transition: transform 160ms var(--ease), background 160ms var(--ease), border-color 160ms var(--ease);
}
.btn:active { transform: translateY(1px); }
.btn.primary {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--accent-ink);
}
.btn.primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); }
.btn.ghost:hover { background: var(--surface-2); border-color: var(--line-strong); }
.btn.lg { min-height: 52px; padding: 0 26px; font-size: 0.95rem; }
.btn.block { width: 100%; }

/* ---- navbar ---- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--nav);
  display: flex;
  align-items: center;
  background: oklch(0.97 0.004 250 / 0.82);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.nav-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  padding: 8px 12px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  transition: color 160ms var(--ease);
}
.nav-links a:hover { color: var(--ink); }
.nav-actions { display: flex; align-items: center; gap: 8px; }
.nav-toggle {
  display: none;
  width: var(--tap);
  height: var(--tap);
  border: 1px solid var(--line);
  background: var(--surface);
  cursor: pointer;
  align-items: center;
  justify-content: center;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: "";
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  position: relative;
  transition: transform 200ms var(--ease), opacity 200ms var(--ease);
}
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after { position: absolute; top: 6px; }
.nav.open .nav-toggle span { background: transparent; }
.nav.open .nav-toggle span::before { transform: translateY(6px) rotate(45deg); }
.nav.open .nav-toggle span::after { transform: translateY(-6px) rotate(-45deg); }

/* ---- section scaffolding ---- */
section { position: relative; }
.section { padding: 84px 0; }
.section-head { max-width: 660px; margin-bottom: 44px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .kicker { justify-content: center; }
h1, h2, h3 { letter-spacing: -0.025em; line-height: 1.12; margin: 0; }
.section-head h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.5rem);
  font-weight: 700;
  margin: 14px 0 0;
}
.section-head p {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

/* ---- hero ---- */
.hero { padding: 64px 0 72px; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.7rem);
  font-weight: 700;
  margin: 18px 0 0;
}
.hero h1 em { font-style: normal; color: var(--primary); }
.hero-lede {
  margin: 22px 0 0;
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 34ch;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-stats {
  display: flex;
  gap: 0;
  margin-top: 40px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
}
.hero-stats div {
  flex: 1;
  padding: 16px 18px;
  border-right: 1px solid var(--line);
}
.hero-stats div:last-child { border-right: 0; }
.hero-stats .n {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.hero-stats .l {
  display: block;
  margin-top: 2px;
  font-family: var(--mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

/* ---- hero mock dashboard ---- */
.mock {
  border: 1px solid var(--line-strong);
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.mock-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--surface-2);
}
.mock-dot { width: 9px; height: 9px; background: var(--line-strong); }
.mock-dot.p { background: var(--primary); }
.mock-url {
  margin-left: 8px;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--muted);
}
.mock-body { padding: 18px; display: grid; gap: 14px; }
.mock-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.mock-stat { border: 1px solid var(--line); padding: 12px; background: var(--surface); }
.mock-stat .k { font-family: var(--mono); font-size: 0.6rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.mock-stat .v { font-size: 1.25rem; font-weight: 700; margin-top: 4px; }
.mock-stat .v small { font-size: 0.7rem; color: var(--ok); font-weight: 600; }
.mock-chart {
  height: 108px;
  border: 1px solid var(--line);
  background:
    linear-gradient(to top, oklch(0.47 0.173 355 / 0.12), transparent 70%),
    repeating-linear-gradient(to right, transparent, transparent 39px, var(--line) 39px, var(--line) 40px);
  position: relative;
  overflow: hidden;
}
.mock-chart svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.mock-list { display: grid; gap: 8px; }
.mock-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 12px;
  border: 1px solid var(--line);
  font-size: 0.82rem;
}
.mock-item .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); margin-right: 8px; }
.mock-item .dot.off { background: var(--danger); }
.mock-item .left { display: flex; align-items: center; }
.mock-item .tag {
  font-family: var(--mono);
  font-size: 0.64rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}

/* ---- logos strip ---- */
.strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}
.strip .container {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px 32px;
  padding-top: 22px;
  padding-bottom: 22px;
}
.strip .lbl {
  font-family: var(--mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.strip .items { display: flex; flex-wrap: wrap; gap: 10px; }
.strip .items span {
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 12px;
  border: 1px solid var(--line);
  color: var(--ink);
  background: var(--surface);
}

/* ---- feature grid ---- */
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.feature {
  padding: 24px 22px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  transition: border-color 180ms var(--ease), transform 180ms var(--ease);
}
.feature:hover { border-color: oklch(0.47 0.173 355 / 0.35); transform: translateY(-2px); }
.feature .ic {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  background: var(--primary-soft);
  color: var(--primary);
  margin-bottom: 16px;
}
.feature .ic svg { width: 22px; height: 22px; }
.feature h3 { font-size: 1.1rem; font-weight: 650; }
.feature p { margin: 8px 0 0; color: var(--muted); font-size: 0.95rem; }

/* ---- products ---- */
.products { display: grid; gap: 20px; }
.product {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.product.rev .product-media { order: 2; }
.product-body { padding: 40px; }
.product-body .badge {
  display: inline-block;
  padding: 3px 9px;
  border: 1px solid oklch(0.47 0.173 355 / 0.3);
  font-family: var(--mono);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--primary-soft);
  color: var(--primary);
}
.product-body h3 { font-size: 1.6rem; font-weight: 700; margin: 16px 0 0; }
.product-body .sub { margin: 6px 0 0; color: var(--muted); font-size: 1rem; }
.product-body ul {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.product-body li {
  display: flex;
  gap: 10px;
  font-size: 0.95rem;
  align-items: flex-start;
}
.product-body li::before {
  content: "";
  width: 16px;
  height: 16px;
  margin-top: 3px;
  flex-shrink: 0;
  background: var(--primary);
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M20 6 9 17l-5-5' fill='none' stroke='black' stroke-width='3' stroke-linecap='square'/></svg>") center / contain no-repeat;
  mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M20 6 9 17l-5-5' fill='none' stroke='black' stroke-width='3' stroke-linecap='square'/></svg>") center / contain no-repeat;
}
.product-body .btn { margin-top: 26px; }
.product-media {
  background:
    radial-gradient(500px 300px at 70% 10%, oklch(0.94 0.04 355 / 0.6), transparent 60%),
    var(--surface-2);
  border-left: 1px solid var(--line);
  padding: 40px;
  display: grid;
  align-content: center;
  gap: 12px;
}
.product.rev .product-media { border-left: 0; border-right: 1px solid var(--line); }

/* ---- steps ---- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: step; }
.step {
  padding: 24px 20px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
}
.step .num {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--primary);
  letter-spacing: 0.1em;
}
.step h3 { font-size: 1.05rem; font-weight: 650; margin: 12px 0 0; }
.step p { margin: 8px 0 0; color: var(--muted); font-size: 0.92rem; }

/* ---- pricing ---- */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: start; }
.plan {
  padding: 30px 26px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.plan.featured { border-color: var(--primary); box-shadow: var(--shadow-lg); position: relative; }
.plan.featured::before {
  content: "Paling Populer";
  position: absolute;
  top: 0; right: 0;
  background: var(--primary);
  color: var(--accent-ink);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 10px;
}
.plan .pname { font-family: var(--mono); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.plan .price { font-size: 2.2rem; font-weight: 700; margin: 14px 0 0; letter-spacing: -0.03em; }
.plan .price small { font-size: 0.9rem; font-weight: 500; color: var(--muted); }
.plan .pdesc { margin: 8px 0 0; color: var(--muted); font-size: 0.9rem; min-height: 40px; }
.plan ul { list-style: none; margin: 20px 0 24px; padding: 0; display: grid; gap: 10px; }
.plan li { display: flex; gap: 10px; font-size: 0.9rem; align-items: flex-start; }
.plan li::before {
  content: "";
  width: 15px; height: 15px; margin-top: 3px; flex-shrink: 0;
  background: var(--primary);
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M20 6 9 17l-5-5' fill='none' stroke='black' stroke-width='3' stroke-linecap='square'/></svg>") center / contain no-repeat;
  mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M20 6 9 17l-5-5' fill='none' stroke='black' stroke-width='3' stroke-linecap='square'/></svg>") center / contain no-repeat;
}
.plan .btn { margin-top: auto; }

/* ---- testimonials ---- */
.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.quote {
  padding: 24px 22px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.quote .stars { color: var(--primary); letter-spacing: 2px; font-size: 0.85rem; }
.quote p { margin: 14px 0 0; font-size: 0.98rem; }
.quote .who { margin-top: 18px; display: flex; align-items: center; gap: 10px; }
.quote .av {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  background: var(--primary-soft);
  color: var(--primary);
  font-family: var(--mono);
  font-weight: 600;
  font-size: 0.85rem;
}
.quote .who b { font-size: 0.9rem; font-weight: 650; }
.quote .who span { display: block; font-family: var(--mono); font-size: 0.7rem; color: var(--muted); }

/* ---- faq ---- */
.faq { max-width: 800px; margin: 0 auto; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 20px 44px 20px 0;
  font-weight: 600;
  font-size: 1.02rem;
  position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--mono);
  font-size: 1.4rem;
  color: var(--primary);
  transition: transform 200ms var(--ease);
}
.faq details[open] summary::after { content: "\2013"; }
.faq details p { margin: 0 0 20px; color: var(--muted); }

/* ---- CTA ---- */
.cta {
  border: 1px solid var(--line-strong);
  background:
    radial-gradient(600px 320px at 15% 0%, oklch(0.94 0.045 355 / 0.7), transparent 60%),
    radial-gradient(600px 320px at 100% 100%, oklch(0.94 0.03 210 / 0.6), transparent 60%),
    var(--surface);
  padding: 56px 44px;
  text-align: center;
  box-shadow: var(--shadow-lg);
}
.cta h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); font-weight: 700; }
.cta p { margin: 16px auto 0; color: var(--muted); max-width: 52ch; font-size: 1.05rem; }
.cta .hero-cta { justify-content: center; }

/* ---- contact form ---- */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 40px; align-items: start; }
.contact-info ul { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 16px; }
.contact-info li { display: flex; gap: 12px; align-items: flex-start; }
.contact-info .ic { width: 40px; height: 40px; flex-shrink: 0; display: grid; place-items: center; border: 1px solid var(--line); background: var(--primary-soft); color: var(--primary); }
.contact-info .ic svg { width: 20px; height: 20px; }
.contact-info b { display: block; font-size: 0.95rem; }
.contact-info span { color: var(--muted); font-size: 0.9rem; }
.form-card {
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 30px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 14px;
}
.field { display: grid; gap: 6px; }
.field > span {
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
}
.field input, .field select, .field textarea {
  width: 100%;
  min-height: var(--tap);
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.9rem;
  padding: 10px 12px;
  outline: none;
  transition: outline 0.16s var(--ease), border-color 0.16s var(--ease);
}
.field textarea { min-height: 96px; resize: vertical; line-height: 1.4; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid oklch(0.47 0.173 355 / 0.35);
  outline-offset: 1px;
  border-color: var(--primary);
}
.field.two { grid-template-columns: 1fr 1fr; display: grid; gap: 14px; }
.form-note { font-family: var(--mono); font-size: 0.72rem; color: var(--muted); }
.form-ok {
  display: none;
  padding: 12px 14px;
  border: 1px solid oklch(0.82 0.05 155);
  background: oklch(0.96 0.025 155);
  color: oklch(0.35 0.1 155);
  font-family: var(--mono);
  font-size: 0.82rem;
}
.form-ok.show { display: block; }

/* ---- footer ---- */
.footer {
  border-top: 1px solid var(--line);
  background: var(--surface);
  padding: 56px 0 32px;
}
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 32px; }
.footer .brand-name { color: var(--ink); }
.footer-brand p { margin: 16px 0 0; color: var(--muted); font-size: 0.92rem; max-width: 34ch; }
.footer h4 {
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin: 0 0 14px;
  font-weight: 600;
}
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer a { color: var(--muted); text-decoration: none; font-size: 0.92rem; transition: color 160ms var(--ease); }
.footer a:hover { color: var(--primary); }
.footer-bottom {
  margin-top: 40px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.74rem;
}

/* ---- reveal animation ---- */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ---- responsive ---- */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 36px; }
  .hero-lede { max-width: none; }
  .grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .plans { grid-template-columns: 1fr; }
  .quotes { grid-template-columns: 1fr; }
  .product, .product.rev { grid-template-columns: 1fr; }
  .product.rev .product-media { order: 0; }
  .product-media, .product.rev .product-media { border-left: 0; border-right: 0; border-top: 1px solid var(--line); }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .nav-links, .nav-actions .btn.ghost { display: none; }
  .nav-toggle { display: flex; }
  .nav.open .nav-links {
    display: flex;
    position: absolute;
    top: var(--nav);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--surface);
    border-bottom: 1px solid var(--line);
    padding: 8px var(--pad) 16px;
  }
  .nav.open .nav-links a { padding: 12px 4px; border-bottom: 1px solid var(--line); }
  .section { padding: 60px 0; }
  .hero { padding: 40px 0 52px; }
  .grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; }
  .hero-stats div { border-right: 0; border-bottom: 1px solid var(--line); }
  .hero-stats div:last-child { border-bottom: 0; }
  .product-body, .product-media { padding: 28px; }
  .cta { padding: 40px 24px; }
  .field.two { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}