:root {
  --bg: #08090c;
  --surface: #0e1014;
  --raised: #14171d;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.15);
  --text: #f4f4f2;
  --muted: #9aa0a6;
  --faint: #6b7076;
  --accent: #7c6cff;
  --accent-2: #5e8bff;
  --accent-hover: #9486ff;
  --accent-ink: #ffffff;
  --radius: 10px;
  --radius-lg: 16px;
  --font-display: "Sora", "Manrope", system-ui, sans-serif;
  --font-body: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --container: 1160px;
  --nav-h: 68px;
  color-scheme: dark;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  display: flex;
  min-height: 100vh;
  flex-direction: column;
  overflow-x: clip;
}

main { flex: 1; }

a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
img, svg { display: block; max-width: 100%; }

::selection { background: var(--accent); color: #ffffff; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

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

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 104px 0; }
.section-tight { padding: 64px 0; }

.section-head { max-width: 660px; margin-bottom: 64px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

.prose p { color: var(--text-2); margin-bottom: 18px; }
.prose p:last-child { margin-bottom: 0; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.eyebrow::after {
  content: "";
  height: 1px;
  width: 48px;
  background: linear-gradient(90deg, var(--accent), transparent);
}

.center .eyebrow { justify-content: center; }
.center .eyebrow::after { display: none; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.9rem, 7vw, 5rem); letter-spacing: -0.035em; }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: 1.2rem; letter-spacing: -0.01em; }

.lede {
  font-size: 1.15rem;
  color: var(--muted);
  margin-top: 22px;
  text-wrap: pretty;
}

.grad-text {
  background: linear-gradient(120deg, var(--accent-hover) 10%, var(--accent-2) 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1;
  padding: 14px 26px;
  border-radius: 9px;
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.15s ease, box-shadow 0.2s ease;
}

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

.btn-solid {
  background: var(--accent);
  color: var(--accent-ink);
  box-shadow: 0 0 0 1px rgba(124, 108, 255, 0.25), 0 10px 32px -12px rgba(124, 108, 255, 0.6);
}
.btn-solid:hover { background: var(--accent-hover); box-shadow: 0 0 0 1px rgba(148, 134, 255, 0.35), 0 12px 40px -10px rgba(124, 108, 255, 0.75); }

.btn-ghost {
  border-color: var(--line-strong);
  color: var(--text);
}
.btn-ghost:hover { border-color: var(--faint); background: rgba(255, 255, 255, 0.04); }

.btn-sm { padding: 10px 18px; font-size: 0.875rem; }
.btn-lg { padding: 17px 32px; font-size: 1rem; }

.btn .arrow { transition: transform 0.15s ease; }
.btn:hover .arrow { transform: translateX(3px); }

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(8, 9, 12, 0.8);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  padding-top: env(safe-area-inset-top, 0px);
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: var(--nav-h);
  position: relative;
}

.brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: 0.02em;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  object-fit: cover;
  flex: 0 0 auto;
}

.site-footer .brand img {
  width: 28px;
  height: 28px;
  border-radius: 7px;
}

.nav-panel {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex: 1;
  gap: 32px;
}

.nav-links {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  gap: 4px;
}

.nav-links a {
  font-size: 0.9rem;
  color: var(--muted);
  padding: 8px 12px;
  border-radius: 6px;
  transition: color 0.15s ease, background-color 0.15s ease;
}

.nav-links a:hover { color: var(--text); background: rgba(255, 255, 255, 0.05); }
.nav-links a[aria-current="page"] { color: var(--text); background: rgba(124, 108, 255, 0.12); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 42px;
  height: 42px;
  padding: 0 9px;
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  cursor: pointer;
  margin-left: auto;
}

.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-open .nav-toggle span:nth-child(1) { transform: translateY(4px) rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2) { transform: translateY(-4px) rotate(-45deg); }

.hero {
  padding: 184px 0 96px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 65% 50% at 50% -8%, rgba(124, 108, 255, 0.16), transparent 68%),
    radial-gradient(ellipse 30% 30% at 80% 20%, rgba(94, 139, 255, 0.07), transparent 70%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero h1 { max-width: 800px; }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 44px;
}

.hero-note {
  margin-top: 22px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--faint);
}

.page-hero {
  padding: 172px 0 76px;
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 55% 65% at 20% 0%, rgba(124, 108, 255, 0.11), transparent 65%);
  pointer-events: none;
}

.page-hero > .container { position: relative; }
.page-hero .lede { max-width: 580px; }

.marquee {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  padding: 22px 0;
  background: var(--surface);
}

.marquee-track {
  display: flex;
  gap: 56px;
  width: max-content;
  animation: marquee 28s linear infinite;
}

.marquee-track span {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--faint);
  display: inline-flex;
  align-items: center;
  gap: 56px;
  white-space: nowrap;
}

.marquee-track span::after {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.6;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.eco-list { border-top: 1px solid var(--line); counter-reset: eco; }

.eco-row {
  display: grid;
  grid-template-columns: 72px 260px 1fr auto;
  align-items: center;
  gap: 36px;
  padding: 38px 8px;
  border-bottom: 1px solid var(--line);
  transition: background-color 0.15s ease;
  counter-increment: eco;
}

.eco-row:hover { background: rgba(124, 108, 255, 0.04); }

.eco-num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--faint);
}

.eco-num::before { content: "0" counter(eco); }

.eco-row h3 { font-size: clamp(1.3rem, 2.2vw, 1.7rem); transition: color 0.15s ease; }
.eco-row:hover h3 { color: var(--accent-hover); }

.eco-row p { color: var(--muted); font-size: 0.95rem; max-width: 52ch; }

.eco-tag {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--faint);
  display: block;
  margin-bottom: 8px;
}

.eco-link {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.eco-link .arrow { transition: transform 0.15s ease; }
.eco-row:hover .eco-link .arrow { transform: translateX(4px); }

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.chip {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 13px;
}

.chip.hot {
  color: var(--accent-hover);
  border-color: rgba(124, 108, 255, 0.35);
}

.statement {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2rem, 4.6vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  max-width: 900px;
  text-wrap: balance;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.split .section-head { margin-bottom: 0; }

.checklist li {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}

.checklist li:last-child { border-bottom: none; }

.checklist li::before {
  content: "";
  flex: 0 0 auto;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  margin-top: 8px;
}

.mockup {
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: 0 48px 96px -40px rgba(0, 0, 0, 0.75), 0 0 80px -40px rgba(124, 108, 255, 0.3);
  overflow: hidden;
  text-align: left;
}

.mockup-bar {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 13px 18px;
  border-bottom: 1px solid var(--line);
}

.mockup-bar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--raised);
  border: 1px solid var(--line-strong);
}

.mockup-bar em {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 0.72rem;
  color: var(--faint);
  margin-left: 12px;
  letter-spacing: 0.04em;
}

.mockup-body {
  display: grid;
  grid-template-columns: 200px 1fr;
  min-height: 320px;
}

.mockup-body aside {
  border-right: 1px solid var(--line);
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mockup-body aside i {
  display: block;
  height: 9px;
  border-radius: 5px;
  background: var(--raised);
}

.mockup-body aside i:first-child { background: rgba(124, 108, 255, 0.6); width: 65%; }

.mockup-main { padding: 28px; }

.mockup-main .row {
  height: 11px;
  border-radius: 6px;
  background: var(--raised);
  margin-bottom: 14px;
}

.mockup-main .row.head { background: rgba(124, 108, 255, 0.5); height: 15px; width: 42%; margin-bottom: 22px; }
.mockup-main .w90 { width: 90%; }
.mockup-main .w75 { width: 75%; }
.mockup-main .w60 { width: 60%; }

.mockup-main .tiles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 22px 0;
}

.mockup-main .tiles b {
  display: block;
  height: 64px;
  border-radius: 8px;
  background: var(--raised);
  border: 1px solid var(--line);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  align-items: stretch;
}

.price-card {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.price-card:hover { border-color: var(--line-strong); }

.price-card.featured {
  background: var(--raised);
  border-color: rgba(124, 108, 255, 0.45);
  box-shadow: 0 24px 60px -30px rgba(124, 108, 255, 0.45);
}

.price-card.featured:hover { transform: translateY(-3px); }

.price-card.locked {
  border-style: dashed;
  background: transparent;
}

.tier-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}

.tier-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--faint);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 4px 10px;
  margin-top: 10px;
  align-self: flex-start;
}

.price-card.featured .tier-badge {
  color: var(--accent-ink);
  background: var(--accent);
  border-color: var(--accent);
}

.tier-price {
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 24px 0 4px;
}

.tier-price small {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--faint);
  letter-spacing: 0;
}

.tier-from {
  font-size: 0.78rem;
  color: var(--faint);
  margin-bottom: 20px;
}

.tier-features { flex: 1; margin-bottom: 28px; }

.tier-features li {
  position: relative;
  padding: 8px 0 8px 22px;
  color: var(--muted);
  font-size: 0.9rem;
}

.tier-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15px;
  width: 12px;
  height: 2px;
  background: var(--accent);
  opacity: 0.7;
}

.tier-more {
  font-size: 0.82rem;
  color: var(--faint);
  margin: -14px 0 24px;
}

.tier-more a { color: var(--accent-hover); }

.price-card .btn { width: 100%; }

.know-strip {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.know {
  padding: 26px 24px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.know h4 {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 8px;
}

.know p { font-size: 0.92rem; color: var(--text); }

.fineprint {
  margin-top: 28px;
  font-size: 0.82rem;
  color: var(--faint);
  text-align: center;
}

.faq-list { max-width: 780px; margin: 0 auto; border-top: 1px solid var(--line); }

.faq-item { border-bottom: 1px solid var(--line); }

.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 27px 4px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.08rem;
  transition: color 0.15s ease;
}

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

.faq-item summary:hover { color: var(--accent-hover); }

.faq-item summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--faint);
  flex: 0 0 auto;
  transition: transform 0.2s ease;
}

.faq-item[open] summary::after { transform: rotate(45deg); }

.faq-item p {
  color: var(--muted);
  padding: 0 4px 27px;
  max-width: 62ch;
}

.faq-item p a { color: var(--accent-hover); }

.invite-banner {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-hover);
  border: 1px dashed rgba(124, 108, 255, 0.5);
  border-radius: 999px;
  padding: 11px 22px;
  margin-top: 36px;
}

.invite-banner::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.benefit {
  padding: 38px 32px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: background-color 0.15s ease;
}

.benefit:hover { background: rgba(124, 108, 255, 0.04); }

.benefit h3 { margin-bottom: 10px; font-size: 1.05rem; }
.benefit p { color: var(--muted); font-size: 0.92rem; }

.principle-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.principle {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 30px 28px;
}

.principle em {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 0.72rem;
  color: var(--accent);
  display: block;
  margin-bottom: 14px;
}

.principle h3 { font-size: 1.02rem; margin-bottom: 8px; }
.principle p { color: var(--muted); font-size: 0.9rem; }

.channel-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.channel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 34px 30px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.channel:hover { border-color: rgba(124, 108, 255, 0.4); transform: translateY(-3px); }

.channel .eyebrow { margin-bottom: 12px; }
.channel p { color: var(--muted); font-size: 0.92rem; margin: 12px 0 22px; }

.cta-band {
  border-top: 1px solid var(--line);
  background:
    radial-gradient(ellipse 50% 90% at 50% 130%, rgba(124, 108, 255, 0.13), transparent 70%);
}

.cta-band .inner {
  text-align: center;
  max-width: 620px;
  margin: 0 auto;
}

.cta-band .eyebrow { justify-content: center; }
.cta-band .eyebrow::after { display: none; }
.cta-band .hero-actions { margin-top: 34px; }

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--bg);
  padding: 76px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 64px;
}

.footer-brand p {
  color: var(--muted);
  font-size: 0.9rem;
  max-width: 30ch;
  margin-top: 16px;
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 18px;
}

.footer-col li { margin-bottom: 11px; }

.footer-col a {
  font-size: 0.9rem;
  color: var(--muted);
  transition: color 0.15s ease;
}

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

.footer-bottom {
  border-top: 1px solid var(--line);
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.82rem;
  color: var(--faint);
}

@media (max-width: 1024px) {
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .benefit-grid { grid-template-columns: repeat(2, 1fr); }
  .principle-grid { grid-template-columns: repeat(2, 1fr); }
  .know-strip { grid-template-columns: repeat(2, 1fr); }
  .channel-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .split { grid-template-columns: 1fr; gap: 52px; }
  .eco-row { grid-template-columns: 48px 220px 1fr auto; gap: 24px; }
}

@media (max-width: 820px) {
  .section { padding: 76px 0; }
  .hero { padding: 136px 0 72px; }
  .page-hero { padding: 136px 0 56px; }

  .nav-toggle { display: flex; }

  .nav-panel {
    display: none;
    position: absolute;
    top: calc(var(--nav-h) + env(safe-area-inset-top, 0px));
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    padding: 16px 24px calc(24px + env(safe-area-inset-bottom, 0px));
    max-height: calc(100dvh - var(--nav-h) - env(safe-area-inset-top, 0px));
    overflow-y: auto;
  }

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

  .nav-links { position: static; transform: none; flex-direction: column; gap: 2px; }
  .nav-links a { display: block; padding: 13px 10px; font-size: 1rem; }

  .eco-row {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 30px 4px;
  }

  .mockup-body { grid-template-columns: 1fr; min-height: 0; }
  .mockup-body aside { display: none; }
  .mockup-main { padding: 20px; }
  .mockup-main .tiles b { height: 48px; }
  .mockup-main .tiles { grid-template-columns: 1fr 1fr; margin: 16px 0; }
}

@media (max-width: 560px) {
  .container { padding: 0 20px; }
  .section { padding: 60px 0; }
  .hero { padding: 122px 0 60px; }
  .page-hero { padding: 122px 0 46px; }
  .section-head { margin-bottom: 42px; }

  .btn-sm { padding: 12px 18px; }

  .pricing-grid { grid-template-columns: 1fr; }
  .price-card { padding: 28px 24px; }
  .benefit-grid { grid-template-columns: 1fr; }
  .benefit { padding: 28px 24px; }
  .principle-grid { grid-template-columns: 1fr; }
  .know-strip { grid-template-columns: 1fr; }
  .channel { padding: 28px 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .footer-bottom { flex-direction: column; text-align: center; padding-bottom: calc(24px + env(safe-area-inset-bottom, 0px)); }
  .hero-actions { width: 100%; }
  .hero-actions .btn { width: 100%; }
  .faq-item summary { padding: 23px 2px; font-size: 1rem; }
}

@media (pointer: coarse) {
  .btn-sm { padding: 12px 18px; }
  .eco-row { padding: 32px 8px; }
}