:root {
  --bg: #f2f6f3;
  --surface: #ffffff;
  --surface-soft: #f8fbf8;
  --ink: #101714;
  --muted: #54635b;
  --line: rgba(16, 23, 20, 0.12);
  --forest: #12814e;
  --forest-deep: #0a5d38;
  --mint: #dff3e7;
  --sky: #dcecf5;
  --coral: #eb6b4c;
  --gold: #f0ca58;
  --shadow-lg: 0 20px 40px rgba(14, 30, 22, 0.12);
  --shadow-md: 0 10px 22px rgba(14, 30, 22, 0.08);
  --max: 1240px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Noto Sans JP", "Yu Gothic", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  line-height: 1.7;
}

a {
  color: inherit;
}

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

h1,
h2,
h3,
p,
summary,
li {
  overflow-wrap: anywhere;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  padding: 14px 28px;
  background: rgba(242, 246, 243, 0.98);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 800;
}

.brand img {
  width: 36px;
  height: 36px;
  border-radius: 8px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 0.96rem;
  font-weight: 700;
}

.site-nav a {
  color: var(--muted);
  text-decoration: none;
}

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

.nav-cta {
  min-height: 44px;
  padding: 10px 18px;
  background: var(--forest);
  border: 1px solid var(--forest);
  border-radius: 8px;
  color: #ffffff !important;
}

.menu-button {
  display: none;
  min-height: 44px;
  padding: 8px 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  font: inherit;
  font-weight: 800;
}

.hero-section {
  position: relative;
  display: grid;
  align-items: center;
  min-height: calc(84vh - 76px);
  padding: 56px 32px 44px;
  background: #0f1714;
  color: #ffffff;
  overflow: hidden;
}

.hero-backdrop {
  position: absolute;
  inset: 0;
  background-image: url("https://images.pexels.com/photos/8297818/pexels-photo-8297818.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=1200&w=1800");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  filter: saturate(0.95);
}

.hero-backdrop::after {
  position: absolute;
  inset: 0;
  background: rgba(8, 13, 11, 0.62);
  content: "";
}

.hero-shell {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
}

.hero-copy {
  max-width: 760px;
  padding: 12px 0 28px;
}

.eyebrow {
  margin: 0 0 14px;
  color: #d9f3e4;
  font-size: 0.95rem;
  font-weight: 800;
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: 4.4rem;
  line-height: 1.02;
}

.hero-title {
  max-width: 880px;
}

.hero-title-line {
  display: block;
}

.hero-title-line:last-child {
  white-space: nowrap;
}

.hero-lead {
  max-width: 680px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.18rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
}

.button-primary {
  background: var(--forest);
  border-color: var(--forest);
  color: #ffffff;
}

.button-primary:hover {
  background: var(--forest-deep);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.28);
  color: #ffffff;
}

.button-secondary-light {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.32);
}

.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.trust-list li {
  min-height: 38px;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  font-weight: 800;
}

.support-note {
  max-width: 680px;
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
}

.hero-panel {
  padding: 14px;
  background: rgba(248, 251, 248, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
  color: var(--ink);
}

.hero-compare-section {
  max-width: var(--max);
  margin: -24px auto 0;
  padding: 0 32px 32px;
  position: relative;
  z-index: 2;
}

.panel-kicker,
.difference-label,
.sheet-title {
  margin: 0;
  color: var(--forest-deep);
  font-size: 0.86rem;
  font-weight: 800;
}

.panel-columns {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 10px;
}

.panel-track {
  min-height: 0;
  padding: 14px;
  border-radius: 8px;
}

.panel-track h2 {
  margin: 0;
  font-size: 1.12rem;
  line-height: 1.25;
}

.panel-track-muted {
  background: #eef2ef;
}

.panel-track-soft {
  background: #f6f8f6;
  border: 1px solid rgba(16, 23, 20, 0.08);
}

.panel-track-highlight {
  background: var(--mint);
  border: 1px solid rgba(18, 129, 78, 0.22);
}

.product-mark {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  padding: 4px 8px 4px 6px;
  margin-bottom: 8px;
  background: rgba(255, 255, 255, 0.82);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 800;
}

.product-mark img {
  width: 28px;
  height: 28px;
}

.step-track {
  display: grid;
  gap: 8px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.track-step {
  min-height: 0;
  padding: 8px 10px;
  background: var(--surface);
  border: 1px solid rgba(16, 23, 20, 0.1);
  border-radius: 8px;
  font-weight: 800;
  font-size: 0.95rem;
}

.track-step.is-current {
  background: #ffffff;
  border-color: rgba(18, 129, 78, 0.44);
  box-shadow: inset 4px 0 0 var(--forest);
}

.panel-track p {
  margin: 0;
  color: var(--muted);
}

.signal-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  max-width: var(--max);
  margin: 0 auto;
  padding: 8px 32px 20px;
}

.signal-item {
  min-height: 112px;
  padding: 18px 18px 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.signal-item strong,
.signal-item span {
  display: block;
}

.signal-item strong {
  font-size: 1.05rem;
}

.signal-item span {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.95rem;
}

section:not(.hero-section) {
  padding: 92px 32px;
  scroll-margin-top: 96px;
}

.section-copy,
.usecase-copy,
.final-copy {
  max-width: 820px;
  margin: 0 auto 34px;
  text-align: center;
}

h2 {
  margin: 0;
  font-size: 2.7rem;
  line-height: 1.12;
}

h3 {
  margin: 0;
  font-size: 1.16rem;
  line-height: 1.35;
}

.section-copy p:not(.eyebrow),
.usecase-copy p:not(.eyebrow),
.final-copy p:not(.eyebrow) {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.showcase-section {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 28px;
  align-items: center;
  max-width: var(--max);
  margin: 0 auto;
  padding-top: 44px;
}

.showcase-media {
  position: relative;
  min-height: 620px;
}

.showcase-media > img {
  width: 100%;
  height: 620px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow-md);
}

.showcase-sheet {
  position: absolute;
  right: 20px;
  bottom: 20px;
  width: min(88%, 360px);
  padding: 20px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(16, 23, 20, 0.08);
  border-radius: 8px;
  box-shadow: var(--shadow-md);
}

.sheet-bubble,
.sheet-footer {
  min-height: 52px;
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: 8px;
  font-weight: 800;
}

.sheet-bubble-user {
  background: var(--sky);
}

.sheet-bubble-ai {
  background: var(--mint);
}

.sheet-footer {
  background: #121916;
  color: #ffffff;
  text-align: center;
}

.feature-stack {
  display: grid;
  gap: 14px;
  margin-top: 26px;
}

.feature-item {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 14px;
  align-items: start;
  min-height: 104px;
  padding: 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.feature-item span {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  background: var(--forest);
  border-radius: 8px;
  color: #ffffff;
  font-weight: 800;
}

.feature-item p {
  margin: 8px 0 0;
  color: var(--muted);
}

.services-section {
  background: var(--surface);
}

.service-list {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
}

.service-list li {
  display: grid;
  place-items: center;
  min-height: 88px;
  padding: 14px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 800;
  text-align: center;
}

.guide-section {
  background: #0f1714;
  color: #ffffff;
}

.guide-section .eyebrow,
.guide-section .section-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.84);
}

.guide-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
}

.guide-steps li {
  min-height: 220px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
}

.guide-steps span {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  margin-bottom: 18px;
  background: var(--coral);
  border-radius: 8px;
  color: #ffffff;
  font-weight: 800;
}

.guide-steps p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.76);
}

.premium-section {
  background:
    radial-gradient(circle at top right, rgba(240, 202, 88, 0.18), transparent 28%),
    linear-gradient(180deg, #eef5f0 0%, #f8fbf9 100%);
}

.premium-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 24px;
  align-items: start;
  max-width: var(--max);
  margin: 0 auto;
}

.premium-intro {
  max-width: 760px;
}

.premium-intro h2,
.premium-intro p {
  margin-left: 0;
}

.premium-intro > p:not(.eyebrow) {
  max-width: 680px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.premium-points {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.premium-points li {
  min-height: 0;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid rgba(16, 23, 20, 0.08);
  border-radius: 8px;
  font-weight: 800;
}

.premium-price-card {
  padding: 26px;
  background: #0f1714;
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
  color: #ffffff;
}

.premium-chip {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 6px 10px;
  margin: 0;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 800;
}

.premium-price {
  margin: 18px 0 0;
  font-size: 4rem;
  line-height: 0.95;
  font-weight: 900;
}

.premium-price span {
  font-size: 1.4rem;
  font-weight: 800;
}

.premium-price-note {
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.78);
}

.premium-legal-list {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.premium-legal-list li {
  min-height: 0;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  font-weight: 800;
}

.premium-legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 16px 0 0;
}

.premium-legal-links a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: #ffffff;
  font-size: 0.92rem;
  font-weight: 800;
  text-decoration: none;
}

.premium-legal-links a:hover {
  background: rgba(255, 255, 255, 0.18);
}

.premium-actions {
  margin-top: 24px;
}

.premium-secondary {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.18);
}

.premium-secondary:hover {
  background: rgba(255, 255, 255, 0.18);
}

.premium-note {
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
}

.premium-note code {
  padding: 2px 6px;
  background: rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  font-family: inherit;
  font-weight: 800;
}

.premium-compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  max-width: var(--max);
  margin: 28px auto 0;
}

.premium-plan {
  min-height: 0;
  padding: 22px;
  border-radius: 8px;
}

.premium-plan-free {
  background: var(--surface);
  border: 1px solid var(--line);
}

.premium-plan-paid {
  background: var(--mint);
  border: 1px solid rgba(18, 129, 78, 0.22);
}

.premium-plan-label {
  margin: 0;
  color: var(--forest-deep);
  font-size: 0.88rem;
  font-weight: 800;
}

.premium-plan h3 {
  margin-top: 8px;
}

.premium-plan ul {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.premium-plan li {
  min-height: 0;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.72);
  border-radius: 8px;
  font-weight: 800;
}

.premium-activation {
  max-width: var(--max);
  margin: 26px auto 0;
  padding: 28px;
  background: #111814;
  border-radius: 8px;
  color: #ffffff;
}

.premium-activation-copy {
  max-width: 760px;
}

.premium-activation-copy h3 {
  margin-top: 8px;
}

.premium-activation-copy p:last-child {
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.76);
}

.activation-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.activation-steps li {
  display: grid;
  gap: 10px;
  min-height: 0;
  padding: 18px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
}

.activation-steps strong {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  background: var(--coral);
  border-radius: 8px;
  color: #ffffff;
}

.activation-steps span {
  color: rgba(255, 255, 255, 0.88);
  font-weight: 800;
}

.usecase-section {
  max-width: var(--max);
  margin: 0 auto;
}

.usecase-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.usecase-tile {
  min-height: 210px;
  padding: 22px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.usecase-tile p {
  margin: 10px 0 0;
  color: var(--muted);
}

.trust-section {
  background: var(--surface);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  max-width: 1160px;
  margin: 0 auto;
}

.trust-grid article {
  min-height: 180px;
  padding: 22px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.trust-grid p {
  margin: 10px 0 0;
  color: var(--muted);
}

.faq-list {
  display: grid;
  gap: 12px;
  max-width: 920px;
  margin: 0 auto;
}

details {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}

summary {
  min-height: 64px;
  padding: 18px 22px;
  cursor: pointer;
  font-weight: 800;
}

details p {
  margin: 0;
  padding: 0 22px 20px;
  color: var(--muted);
}

.final-cta {
  background: #111814;
  color: #ffffff;
}

.final-cta .eyebrow,
.final-cta p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.84);
}

.final-copy {
  margin-bottom: 0;
}

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

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px;
  background: #0c110f;
  color: rgba(255, 255, 255, 0.74);
}

.site-footer p {
  margin: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.site-footer a {
  color: #ffffff;
  font-weight: 800;
  text-decoration: none;
}

.site-footer a:hover {
  opacity: 0.82;
}

.legal-body {
  background:
    radial-gradient(circle at top right, rgba(18, 129, 78, 0.12), transparent 24%),
    linear-gradient(180deg, #eef5f0 0%, #f7fbf9 100%);
}

.legal-header {
  position: static;
  background: rgba(242, 246, 243, 0.98);
}

.legal-header-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

.legal-header-links a {
  color: var(--muted);
  font-weight: 800;
  text-decoration: none;
}

.legal-header-links a:hover {
  color: var(--ink);
}

.legal-page {
  min-height: calc(100vh - 76px);
}

.legal-hero {
  padding: 56px 32px 28px;
}

.legal-shell {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
}

.legal-hero-copy {
  max-width: 760px;
}

.legal-hero h1 {
  font-size: 3.2rem;
  line-height: 1.06;
}

.legal-hero-copy p:not(.eyebrow) {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 1.04rem;
}

.legal-updated {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 6px 12px;
  margin-top: 18px;
  background: rgba(18, 129, 78, 0.1);
  border: 1px solid rgba(18, 129, 78, 0.16);
  border-radius: 999px;
  color: var(--forest-deep);
  font-size: 0.92rem;
  font-weight: 800;
}

.legal-sections {
  display: grid;
  gap: 18px;
  padding: 0 32px 92px;
}

.legal-stack {
  display: grid;
  gap: 18px;
}

.legal-card {
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow-md);
}

.legal-card h2 {
  margin-bottom: 12px;
  font-size: 1.5rem;
}

.legal-card p,
.legal-card li {
  color: var(--muted);
}

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

.legal-card ul {
  margin: 14px 0 0;
  padding-left: 20px;
}

.legal-card li + li {
  margin-top: 8px;
}

.legal-definition-list {
  display: grid;
  gap: 0;
  margin: 0;
}

.legal-definition-list div {
  display: grid;
  grid-template-columns: minmax(180px, 220px) minmax(0, 1fr);
  gap: 18px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.legal-definition-list div:first-child {
  padding-top: 0;
  border-top: 0;
}

.legal-definition-list div:last-child {
  padding-bottom: 0;
}

.legal-definition-list dt {
  font-weight: 800;
}

.legal-definition-list dd {
  margin: 0;
  color: var(--muted);
}

.legal-inline-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.legal-inline-links a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 12px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--forest-deep);
  font-weight: 800;
  text-decoration: none;
}

.legal-note {
  margin-top: 16px;
  padding: 14px 16px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

[data-reveal] {
  opacity: 1;
  transform: none;
}

[data-reveal].is-visible {
  opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1100px) {
  h1 {
    font-size: 3.5rem;
  }

  h2 {
    font-size: 2.2rem;
  }

  .hero-shell,
  .showcase-section {
    grid-template-columns: 1fr;
  }

  .panel-columns,
  .signal-band,
  .service-list,
  .guide-steps,
  .premium-compare,
  .usecase-grid,
  .trust-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .premium-layout,
  .activation-steps {
    grid-template-columns: 1fr;
  }

  .legal-definition-list div {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .legal-hero h1 {
    font-size: 2.7rem;
  }
}

@media (max-width: 820px) {
  .site-header {
    padding: 12px 18px;
  }

  .menu-button {
    display: inline-flex;
    align-items: center;
  }

  .site-nav {
    position: absolute;
    top: 72px;
    right: 18px;
    left: 18px;
    display: none;
    gap: 14px;
    padding: 16px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow-md);
  }

  .site-nav.is-open {
    display: grid;
  }

  .hero-section {
    display: block;
    min-height: auto;
    padding: 32px 20px 24px;
  }

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

  h1 {
    font-size: 2.9rem;
  }

  .hero-title-line {
    display: inline;
  }

  .hero-title-line:last-child {
    white-space: normal;
  }

  section:not(.hero-section) {
    padding: 74px 20px;
  }

  .panel-columns,
  .signal-band,
  .service-list,
  .guide-steps,
  .premium-compare,
  .activation-steps,
  .usecase-grid,
  .trust-grid {
    grid-template-columns: 1fr;
  }

  .showcase-media,
  .showcase-media > img {
    min-height: auto;
    height: 480px;
  }

  .hero-compare-section {
    margin-top: -18px;
    padding: 0 20px 20px;
  }

  .premium-price-card,
  .premium-activation {
    padding: 22px;
  }

  .legal-hero,
  .legal-sections {
    padding-left: 20px;
    padding-right: 20px;
  }

  .legal-header {
    display: grid;
    align-items: start;
  }

  .legal-header-links {
    gap: 12px;
  }

  .legal-hero h1 {
    font-size: 2.35rem;
  }
}

@media (max-width: 560px) {
  .brand span {
    font-size: 0.96rem;
  }

  h1 {
    font-size: 2.45rem;
    line-height: 1.06;
  }

  h2 {
    font-size: 1.82rem;
  }

  .hero-lead,
  .section-copy p:not(.eyebrow),
  .usecase-copy p:not(.eyebrow),
  .final-copy p:not(.eyebrow) {
    font-size: 1rem;
  }

  .button {
    width: 100%;
  }

  .trust-list li {
    flex: 1 1 calc(50% - 10px);
    text-align: center;
  }

  .support-note {
    font-size: 0.88rem;
  }

  .guide-steps li,
  .trust-grid article {
    min-height: auto;
  }

  .showcase-media > img {
    height: 360px;
  }

  .showcase-sheet {
    position: relative;
    right: auto;
    bottom: auto;
    width: 100%;
    margin-top: -22px;
  }

  .feature-item {
    grid-template-columns: 48px 1fr;
  }

  .feature-item span {
    width: 48px;
    height: 48px;
  }

  .site-footer {
    display: grid;
    padding: 24px 20px;
  }

  .premium-legal-links,
  .legal-inline-links,
  .legal-header-links {
    display: grid;
  }

  .legal-card {
    padding: 22px;
  }
}