/* ===========================================================
   Pylon-Monitor.com — Stylesheet
   Light theme
   =========================================================== */

:root {
  --bg: #f8fafc;
  --bg-2: #f1f5f9;
  --card: #ffffff;
  --card-2: #f8fafc;
  --border: #e2e8f0;
  --text: #1e293b;
  --muted: #64748b;
  --accent: #0284c7;
  --accent-2: #0369a1;
  --accent-bright: #0ea5e9;
  --green: #059669;
  --green-2: #047857;
  --red: #dc2626;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 25px 60px rgba(2, 132, 199, 0.16);
  --ease: cubic-bezier(.22, 1, .36, 1);
  --font: 'Inter', 'Segoe UI', system-ui, -apple-system, Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-display: 'Manrope', 'Inter', system-ui, -apple-system, Roboto, sans-serif;
  --mono: 'JetBrains Mono', 'Fira Code', 'Cascadia Mono', Consolas, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  scroll-behavior: smooth;
}

body {
  background:
    radial-gradient(1200px 600px at 80% -100px, rgba(2, 132, 199, 0.07), transparent 60%),
    radial-gradient(900px 500px at -10% 30%, rgba(5, 150, 105, 0.05), transparent 60%),
    var(--bg);
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; transition: color .15s ease; }
a:hover { color: #7dd3fc; }

h1, h2, h3, h4 { font-family: var(--font-display); color: #0f172a; font-weight: 800; line-height: 1.15; margin: 0 0 .6em; letter-spacing: -.01em; }
h1 { font-size: clamp(2.1rem, 4vw + 1rem, 3.6rem); }
h2 { font-size: clamp(1.6rem, 2vw + 1rem, 2.2rem); margin-bottom: .4em; }
h3 { font-size: 1.2rem; font-weight: 700; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

p { margin: 0 0 1em; }

code {
  font-family: var(--mono);
  background: #eef6ff;
  border: 1px solid #bfdbfe;
  color: #0369a1;
  padding: 1px 6px;
  border-radius: 6px;
  font-size: .92em;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Header / Nav ---------- */
body.nav-locked { overflow: hidden; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(248, 250, 252, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: box-shadow .25s ease, border-color .25s ease, background .25s ease;
}
.site-header.scrolled {
  background: rgba(248, 250, 252, 0.96);
  border-bottom-color: var(--border);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.nav-scrim {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(2px);
  z-index: 55;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
}
.nav-scrim.open { opacity: 1; pointer-events: auto; }

.nav-close { display: none; }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: #1e293b;
  font-size: 1.1rem;
  letter-spacing: .2px;
}
.logo:hover { color: #0f172a; }
.logo-mark {
  display: inline-grid;
  place-items: center;
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--accent-bright), var(--green));
  border-radius: 8px;
  color: #ffffff;
  font-weight: 900;
  box-shadow: 0 6px 18px rgba(2, 132, 199, 0.3);
  transition: transform .2s var(--ease);
}
.logo:hover .logo-mark { transform: rotate(-8deg) scale(1.05); }
.logo-tld { color: var(--accent); font-weight: 500; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
}
.nav-links a {
  color: var(--text);
  font-weight: 500;
  font-size: .96rem;
  position: relative;
}
.nav-links a:hover { color: var(--accent); }
.nav-links a.active { color: var(--accent); }
.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -22px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

/* Highlighted "Tour" link in header */
.nav-links a.nav-tour {
  background: linear-gradient(135deg, var(--accent), var(--green));
  color: #ffffff;
  padding: 7px 14px;
  border-radius: 999px;
  font-weight: 700;
  font-size: .9rem;
  letter-spacing: .2px;
  box-shadow: 0 6px 16px rgba(2, 132, 199, .25);
  transition: transform .15s ease, box-shadow .15s ease, filter .15s ease;
}
.nav-links a.nav-tour::before {
  content: "▶";
  display: inline-block;
  margin-right: 6px;
  font-size: .72em;
  transform: translateY(-1px);
}
.nav-links a.nav-tour:hover {
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(2, 132, 199, .4);
  filter: brightness(1.05);
}
.nav-links a.nav-tour.active { color: #ffffff; }
.nav-links a.nav-tour.active::after { display: none; }

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid #cbd5e1;
  color: #1e293b;
  font-size: 1.3rem;
  padding: 6px 12px;
  border-radius: 8px;
  cursor: pointer;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 1rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .2s var(--ease), background .2s ease, border-color .2s ease, box-shadow .2s ease, filter .2s ease;
  text-decoration: none;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible { outline: 2px solid var(--accent-bright); outline-offset: 2px; }
.btn-sm { padding: 8px 14px; font-size: .9rem; border-radius: 8px; }
.btn-lg { padding: 16px 30px; font-size: 1.1rem; }

.btn-primary {
  background: linear-gradient(135deg, var(--accent-bright), var(--accent-2));
  color: #fff;
  box-shadow: 0 8px 22px rgba(2, 132, 199, 0.25);
}
.btn-primary:hover { filter: brightness(1.06); box-shadow: 0 12px 28px rgba(2, 132, 199, 0.32); color: #fff; }

.btn-green {
  background: var(--green-2);
  color: #fff;
  box-shadow: 0 8px 22px rgba(5, 150, 105, 0.2);
}
.btn-green:hover { background: #065f46; color: #fff; }

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

.btn-danger {
  background: var(--red);
  color: #fff;
}

/* ---------- Hero ---------- */
.hero {
  padding: 80px 0 60px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 60px;
  align-items: center;
}
.badge {
  display: inline-block;
  background: rgba(2, 132, 199, 0.08);
  color: var(--accent);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: .85rem;
  font-weight: 600;
  border: 1px solid rgba(2, 132, 199, 0.25);
  margin-bottom: 22px;
}
.accent { color: var(--accent); }
.badge-maker {
  background: rgba(5, 150, 105, 0.08);
  color: var(--green-2);
  border-color: rgba(5, 150, 105, 0.28);
}
.lead {
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 600px;
}
.cta-row {
  display: flex;
  gap: 14px;
  margin: 28px 0 32px;
  flex-wrap: wrap;
}
.hero-bullets {
  list-style: none;
  padding: 0; margin: 0;
  color: var(--text);
}
.hero-bullets li {
  padding: 6px 0;
  font-size: .98rem;
}

/* Hero device mock */
.hero-visual {
  display: grid;
  place-items: center;
  position: relative;
}
.hero-visual::before {
  content: "";
  position: absolute;
  width: 340px; height: 340px;
  background: radial-gradient(circle, rgba(14, 165, 233, .18), transparent 70%);
  filter: blur(10px);
  z-index: 0;
}
.device-mock {
  width: 100%;
  max-width: 440px;
  background: linear-gradient(160deg, #1e293b, #0f172a);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 28px;
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 1;
  animation: float-mock 6s ease-in-out infinite;
}
@keyframes float-mock {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.device-mock::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(56, 189, 248, .15), transparent 60%);
  pointer-events: none;
}
.device-screen {
  background: #000;
  border: 2px solid #1e293b;
  border-radius: 12px;
  padding: 18px 22px;
  color: #fff;
  font-family: var(--mono);
  position: relative;
  overflow: hidden;
}
.device-screen::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(56, 189, 248, .08), transparent 30%);
  pointer-events: none;
}
.ds-title {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--accent-bright);
  font-size: .85rem;
  letter-spacing: 1px;
  padding-bottom: 8px;
  border-bottom: 1px solid #1e293b;
  margin-bottom: 10px;
}
.live-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 0 rgba(5, 150, 105, .6);
  animation: live-pulse 2s infinite;
  flex-shrink: 0;
}
@keyframes live-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(5, 150, 105, .55); }
  70%  { box-shadow: 0 0 0 7px rgba(5, 150, 105, 0); }
  100% { box-shadow: 0 0 0 0 rgba(5, 150, 105, 0); }
}
.ds-soc {
  font-size: 4.2rem;
  font-weight: 700;
  color: var(--green);
  line-height: 1;
  display: inline-block;
}
.ds-soc span { font-size: 2rem; color: var(--green); }
.ds-right {
  display: inline-block;
  vertical-align: top;
  margin-left: 24px;
  margin-top: 18px;
  color: #cbd5e1;
}
.ds-right div { padding: 2px 0; font-size: .95rem; }
.ds-footer {
  display: flex;
  justify-content: space-between;
  padding-top: 12px;
  margin-top: 14px;
  border-top: 1px solid #1e293b;
  color: var(--muted);
  font-size: .82rem;
}
.device-label {
  text-align: center;
  color: var(--muted);
  margin-top: 14px;
  font-size: .85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ---------- Sections ---------- */
section {
  padding: 70px 0;
}
.section-sub {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 700px;
  margin-bottom: 36px;
}

/* ---------- Maker story ---------- */
.maker {
  background:
    radial-gradient(800px 300px at 15% 0%, rgba(5, 150, 105, 0.06), transparent 65%),
    rgba(5, 150, 105, 0.025);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.maker .card:hover { border-color: var(--green); box-shadow: 0 10px 30px rgba(5, 150, 105, 0.12); }
.maker .card-icon { background: rgba(5, 150, 105, 0.1); }

/* ---------- Stats ---------- */
.stats {
  padding: 30px 0;
  background: rgba(241, 245, 249, 0.8);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.stats-grid div {
  display: flex;
  flex-direction: column;
}
.stats-grid strong {
  font-size: 1.8rem;
  color: var(--accent);
  font-weight: 700;
}
.stats-grid span {
  color: var(--muted);
  font-size: .9rem;
  margin-top: 4px;
}

/* ---------- Grids / Cards ---------- */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  transition: transform .25s var(--ease), border-color .25s ease, box-shadow .25s ease;
}
.card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: var(--shadow);
}
.card-icon {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  background: rgba(2, 132, 199, 0.08);
  border-radius: 12px;
  font-size: 1.6rem;
  margin-bottom: 16px;
  transition: transform .25s var(--ease);
}
.card:hover .card-icon { transform: scale(1.08); }
.card p { color: var(--muted); margin: 0; }

/* ---------- Compat ---------- */
.compat-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
  margin-bottom: 18px;
}
.compat-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px 10px;
  text-align: center;
  font-weight: 600;
  color: var(--text);
}
.compat-note {
  color: var(--muted);
  text-align: center;
}

/* ---------- Steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-bottom: 30px;
  position: relative;
}
.step {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  position: relative;
}
.step-num {
  width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--accent-bright), var(--accent-2));
  color: #ffffff;
  border-radius: 50%;
  display: grid; place-items: center;
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: 14px;
  position: relative;
  z-index: 1;
}
.step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 47px; right: -22px;
  width: 22px;
  border-top: 2px dashed var(--border);
}
@media (max-width: 900px) {
  .step:not(:last-child)::after { display: none; }
}
.step p { color: var(--muted); margin: 0; }
.center { text-align: center; }

/* ---------- API preview ---------- */
.api-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
.check-list {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
}
.check-list li {
  padding: 6px 0 6px 28px;
  position: relative;
  color: var(--text);
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 6px;
  color: var(--green);
  font-weight: 700;
}
.code-block {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: var(--radius);
  padding: 22px;
  overflow-x: auto;
  font-family: var(--mono);
  font-size: .88rem;
  line-height: 1.55;
  color: #cbd5e1;
  box-shadow: var(--shadow);
}
.code-block code { background: transparent; border: none; padding: 0; color: inherit; }

/* ---------- Pricing ---------- */
.pricing {
  text-align: center;
}
.pricing-card {
  max-width: 460px;
  margin: 40px auto 0;
  background: linear-gradient(160deg, #ffffff, #f1f5f9);
  border: 1px solid var(--accent);
  border-radius: 20px;
  padding: 40px;
  position: relative;
  box-shadow: 0 30px 60px rgba(2, 132, 199, 0.12);
}
.pricing-badge {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #ffffff;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 999px;
  font-size: .8rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.price {
  font-size: 4rem;
  font-weight: 800;
  color: #0f172a;
  margin: 18px 0;
  line-height: 1;
}
.price .currency { font-size: 2rem; vertical-align: top; color: var(--accent); margin-right: 4px; }
.price .vat { font-size: .85rem; color: var(--muted); display: block; margin-top: 8px; font-weight: 500; }
.price-features {
  list-style: none;
  padding: 0;
  margin: 24px 0;
  text-align: left;
}
.price-features li { padding: 6px 0; color: var(--text); }
.ship-note { color: var(--muted); font-size: .85rem; margin-top: 16px; }

/* ---------- FAQ preview ---------- */
.qa {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.qa h3 { margin-bottom: 8px; color: #0f172a; }
.qa p { color: var(--muted); margin: 0; }

/* ---------- Footer ---------- */
.site-footer {
  background: #f1f5f9;
  border-top: 1px solid var(--border);
  padding: 60px 0 24px;
  margin-top: 60px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 30px;
  margin-bottom: 40px;
}
.footer-grid h4 {
  color: #0f172a;
  font-size: .95rem;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.footer-grid a {
  display: block;
  color: var(--muted);
  padding: 4px 0;
  font-size: .95rem;
}
.footer-grid a:hover { color: var(--accent); }
.muted { color: var(--muted); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  font-size: .85rem;
  color: var(--muted);
}

/* ===========================================================
   Inner pages
   =========================================================== */
.page-hero {
  padding: 70px 0 40px;
  text-align: center;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(2,132,199,.05), transparent);
}
.page-hero h1 { margin-bottom: 14px; }
.page-hero p { color: var(--muted); font-size: 1.1rem; max-width: 720px; margin: 0 auto; }

.content {
  padding: 60px 0;
}
.content-narrow {
  max-width: 820px;
  margin: 0 auto;
}
.content h2 { margin-top: 50px; }
.content h2:first-child { margin-top: 0; }
.content h3 { margin-top: 30px; }
.content ul, .content ol { color: var(--text); padding-left: 22px; }
.content li { padding: 4px 0; }

.callout {
  background: rgba(2, 132, 199, 0.06);
  border-left: 4px solid var(--accent);
  border-radius: 8px;
  padding: 18px 20px;
  margin: 24px 0;
  color: var(--text);
}
.callout.warn {
  background: rgba(220, 38, 38, 0.06);
  border-left-color: var(--red);
}
.callout.ok {
  background: rgba(5, 150, 105, 0.06);
  border-left-color: var(--green);
}
.callout strong { color: #0f172a; }

.steps-vert {
  list-style: none;
  padding: 0;
  margin: 30px 0;
  counter-reset: step;
}
.steps-vert li {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 22px 22px 70px;
  margin-bottom: 16px;
  position: relative;
  counter-increment: step;
}
.steps-vert li::before {
  content: counter(step);
  position: absolute;
  left: 22px; top: 22px;
  width: 36px; height: 36px;
  background: var(--accent);
  color: #ffffff;
  border-radius: 50%;
  display: grid; place-items: center;
  font-weight: 800;
}
.steps-vert h3 { margin: 0 0 6px; }
.steps-vert p { margin: 0; color: var(--muted); }

.feature-row {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  align-items: start;
  padding: 26px 0;
  border-bottom: 1px solid var(--border);
}
.feature-row:last-child { border-bottom: none; }
.feature-row .fr-icon {
  width: 64px; height: 64px;
  background: rgba(2, 132, 199, 0.08);
  border-radius: 14px;
  display: grid; place-items: center;
  font-size: 2rem;
}
.feature-row h3 { margin-bottom: 6px; }
.feature-row p { color: var(--muted); margin: 0; }

.fw-list {
  list-style: none;
  padding: 0;
}
.fw-list li {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.fw-list .fw-version { font-weight: 700; color: #0f172a; font-size: 1.1rem; }
.fw-list .fw-meta { color: var(--muted); font-size: .9rem; display: block; margin-top: 4px; }
.fw-list .fw-notes { color: var(--text); flex: 1; min-width: 300px; }

details.faq {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 22px;
  margin-bottom: 12px;
}
details.faq summary {
  cursor: pointer;
  font-weight: 600;
  color: #0f172a;
  list-style: none;
  padding: 4px 0;
  position: relative;
  padding-right: 30px;
}
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::after {
  content: "+";
  position: absolute;
  right: 0; top: 0;
  font-size: 1.4rem;
  color: var(--accent);
  transition: transform .2s ease;
}
details.faq[open] summary::after { content: "−"; }
details.faq p { color: var(--muted); margin: 12px 0 0; }
details.faq code { white-space: nowrap; }

.copy-block {
  position: relative;
}
.copy-btn {
  position: absolute;
  top: 12px; right: 12px;
  background: #334155;
  color: #e2e8f0;
  border: 1px solid #475569;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: .8rem;
  cursor: pointer;
  font-family: var(--font);
}
.copy-btn:hover { border-color: #7dd3fc; color: #7dd3fc; }

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.in-view { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .nav-links {
    display: flex;
    position: fixed;
    top: 0; right: -320px;
    width: min(320px, 84vw);
    height: 100vh;
    background: #ffffff;
    border-left: 1px solid var(--border);
    flex-direction: column;
    align-items: flex-start;
    padding: 24px 24px 32px;
    gap: 6px;
    z-index: 60;
    box-shadow: -20px 0 40px rgba(15, 23, 42, .12);
    transition: right .3s var(--ease);
    overflow-y: auto;
  }
  .nav-links.open { right: 0; }
  .nav-links a { width: 100%; padding: 12px 4px; border-bottom: 1px solid var(--bg-2); }
  .nav-links a.nav-tour { width: auto; border-bottom: none; margin: 6px 0; }
  .nav-links .btn { width: 100%; margin-top: 10px; }
  .nav-toggle { display: inline-block; }
  .nav-close {
    display: block;
    align-self: flex-end;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
    font-size: 1.1rem;
    width: 34px; height: 34px;
    border-radius: 8px;
    cursor: pointer;
    margin-bottom: 10px;
  }

  .hero { padding: 50px 0 40px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { order: -1; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .compat-grid { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: 1fr; }
  .api-grid { grid-template-columns: 1fr; gap: 30px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .feature-row { grid-template-columns: 1fr; gap: 14px; }
  .feature-row .fr-icon { width: 56px; height: 56px; }
}

@media (max-width: 520px) {
  h1 { font-size: 2rem; }
  .price { font-size: 3rem; }
  .compat-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .pricing-card { padding: 30px 22px; }
}