:root {
  --navy-980: #061226;
  --navy-950: #07162f;
  --navy-900: #0d2348;
  --navy-800: #173764;
  --orange: #ff8a00;
  --orange-strong: #ff6b00;
  --orange-soft: #fff0de;
  --gray-950: #101820;
  --gray-700: #4f5f72;
  --gray-500: #7b8794;
  --gray-200: #dfe6ee;
  --gray-100: #f3f6f9;
  --white: #ffffff;
  --green: #22c58b;
  --shadow: 0 28px 80px rgba(6, 18, 38, 0.22);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  width: 100%;
  overflow-x: hidden;
  color: var(--gray-950);
  background: var(--gray-100);
  line-height: 1.6;
}

a {
  color: inherit;
}

img,
svg {
  max-width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 78px;
  padding: 0 max(24px, calc((100vw - 1180px) / 2));
  color: var(--white);
  background: rgba(7, 22, 47, 0.96);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  min-width: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  color: var(--white);
  background: linear-gradient(145deg, var(--orange), var(--orange-strong));
  border-radius: 12px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35), 0 14px 30px rgba(255, 106, 0, 0.26);
  font-weight: 850;
  font-size: 1.58rem;
  line-height: 1;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1.02rem;
  line-height: 1.1;
}

.brand small {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.78rem;
  font-weight: 750;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: rgba(255, 255, 255, 0.86);
  font-weight: 760;
  font-size: 0.93rem;
}

.primary-nav a {
  text-decoration: none;
}

.nav-action {
  padding: 13px 18px;
  color: var(--white);
  background: var(--orange);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
}

.menu-button {
  display: none;
  width: 50px;
  height: 50px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 10px;
  flex: 0 0 50px;
}

.menu-button span {
  display: block;
  height: 2px;
  margin: 6px 0;
  background: var(--white);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(520px, 0.92fr) minmax(500px, 1.08fr);
  align-items: center;
  gap: clamp(38px, 5vw, 82px);
  min-height: calc(94vh - 78px);
  padding: 64px max(28px, calc((100vw - 1240px) / 2));
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(255, 138, 0, 0.12), transparent 32%),
    radial-gradient(circle at 78% 18%, rgba(255, 138, 0, 0.16), transparent 30%),
    linear-gradient(135deg, var(--navy-950), var(--navy-900));
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -10% -30% 42%;
  height: 52%;
  background: rgba(255, 255, 255, 0.05);
  transform: rotate(-8deg);
}

.hero-copy,
.hero-panel {
  position: relative;
  z-index: 1;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.kicker {
  margin: 0 0 18px;
  color: var(--orange);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 680px;
  margin-bottom: 24px;
  font-size: clamp(3rem, 3.62vw, 4.55rem);
  line-height: 1.03;
  letter-spacing: 0;
  font-weight: 850;
}

h1 span {
  white-space: nowrap;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2.05rem, 3.1vw, 3.45rem);
  line-height: 1.05;
  letter-spacing: 0;
  font-weight: 820;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.34rem;
  line-height: 1.16;
  letter-spacing: 0;
  font-weight: 780;
}

.lead {
  max-width: 640px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.18rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 20px 0 42px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0 24px;
  font-weight: 820;
  text-decoration: none;
  border-radius: 8px;
}

.button.primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--orange), var(--orange-strong));
  box-shadow: 0 18px 34px rgba(255, 106, 0, 0.24);
}

.button.secondary {
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.34);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 640px;
  margin: 0;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.045);
}

.metrics div {
  padding: 18px;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.metrics div:last-child {
  border-right: 0;
}

.metrics dt {
  color: var(--orange);
  font-size: 1.28rem;
  font-weight: 830;
}

.metrics dd {
  margin: 4px 0 0;
  color: rgba(255, 255, 255, 0.66);
}

.hero-panel {
  display: flex;
  align-items: center;
  min-width: 0;
}

.app-shell {
  width: 100%;
  max-width: 680px;
  margin-left: auto;
  padding: 16px;
  background: #f6f8fb;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 20px;
  box-shadow: var(--shadow);
}

.app-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  padding: 15px 18px;
  color: var(--white);
  background: var(--navy-950);
  border-radius: 16px;
}

.app-top span {
  color: rgba(255, 255, 255, 0.72);
  font-weight: 760;
}

.app-top strong {
  color: var(--orange);
}

.app-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 14px;
  margin-bottom: 14px;
}

.app-status {
  min-height: 132px;
  padding: 20px;
  color: var(--gray-950);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 18px;
}

.app-status-paid {
  background: var(--orange-soft);
  border-color: rgba(255, 138, 0, 0.25);
}

.app-status small {
  display: block;
  margin-bottom: 10px;
  color: var(--gray-500);
  font-weight: 850;
  text-transform: uppercase;
}

.app-status strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.28rem;
}

.app-status p {
  margin: 0;
  color: var(--gray-700);
}

.status-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 8px;
  background: var(--green);
  border-radius: 99px;
}

.document-preview {
  position: relative;
  overflow: hidden;
  height: clamp(260px, 27vw, 350px);
  margin-bottom: 14px;
  background: var(--navy-950);
  border-radius: 18px;
}

.document-preview::before,
.document-preview::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 7px;
  z-index: 2;
  background: var(--orange);
}

.document-preview::before {
  top: 0;
}

.document-preview::after {
  bottom: 0;
}

.document-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.9;
  filter: saturate(0.9) contrast(1.02);
}

.app-bottom {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  align-items: start;
}

.app-timeline {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.app-timeline li {
  position: relative;
  padding: 14px 16px 14px 42px;
  color: var(--gray-700);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 14px;
  font-weight: 760;
}

.mini-action {
  display: grid;
  place-items: center;
  min-width: 150px;
  min-height: 54px;
  padding: 0 18px;
  color: var(--white);
  background: var(--orange);
  border-radius: 14px;
  font-weight: 820;
  text-decoration: none;
}

.app-timeline li::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 20px;
  width: 10px;
  height: 10px;
  background: var(--gray-200);
  border-radius: 999px;
}

.app-timeline .is-done::before {
  background: var(--orange);
}

.section {
  padding: 82px max(24px, calc((100vw - 1180px) / 2));
}

.install-strip {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 36px;
  align-items: center;
  padding: 40px max(24px, calc((100vw - 1180px) / 2));
  background: var(--white);
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}

.install-copy h2 {
  max-width: 720px;
  margin-bottom: 12px;
  font-size: clamp(1.55rem, 2.1vw, 2.3rem);
}

.install-copy p:last-child {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--gray-700);
}

.install-actions {
  min-width: 260px;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
}

.install-button {
  width: 100%;
  border: 0;
  cursor: pointer;
}

.install-button:disabled {
  cursor: not-allowed;
  opacity: 0.62;
}

.install-status {
  margin: 12px 0 0;
  color: var(--gray-700);
  font-size: 0.95rem;
}

.install-path {
  display: grid;
  gap: 10px;
  color: var(--gray-700);
  font-size: 0.9rem;
}

.install-path span {
  position: relative;
  padding-left: 18px;
}

.install-path span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  background: var(--orange);
  border-radius: 999px;
}

.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  background: var(--white);
}

.split > div:first-child {
  display: grid;
  grid-template-columns: minmax(220px, 0.32fr) minmax(0, 0.68fr);
  align-items: end;
  gap: 36px;
}

.split > div:first-child .kicker {
  margin-bottom: 10px;
}

.split > div:first-child h2 {
  max-width: 620px;
  margin-bottom: 0;
  font-size: clamp(2rem, 2.65vw, 3rem);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.steps article {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  min-height: 230px;
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-top: 5px solid var(--orange);
  border-radius: 12px;
}

.steps span {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  color: var(--white);
  background: var(--navy-950);
  border-radius: 12px;
  font-weight: 820;
}

.steps h3,
.steps p {
  grid-column: auto;
}

.steps h3 {
  margin-bottom: 0;
  font-size: 1.2rem;
}

.steps p {
  max-width: none;
  margin-bottom: 0;
  font-size: 0.98rem;
}

.deliverables {
  display: grid;
  align-content: center;
  min-height: 620px;
  color: var(--white);
  background:
    radial-gradient(circle at 78% 18%, rgba(255, 138, 0, 0.16), transparent 32%),
    linear-gradient(135deg, var(--navy-950), var(--navy-800));
}

.deliverables-head {
  display: grid;
  grid-template-columns: minmax(300px, 0.74fr) minmax(360px, 1fr);
  gap: 18px 52px;
  max-width: none;
  margin-bottom: 28px;
}

.deliverables-head .kicker {
  grid-column: 1 / -1;
  margin-bottom: 0;
}

.deliverables-head h2 {
  max-width: 620px;
  margin-bottom: 0;
  font-size: clamp(2rem, 2.65vw, 3.05rem);
}

.deliverables-head p {
  align-self: center;
  max-width: 520px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: 1.04rem;
}

.deliverable-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.deliverable-grid article {
  display: flex;
  flex-direction: column;
  min-height: 220px;
  padding: 22px 24px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-top: 5px solid var(--orange);
  border-radius: 14px;
}

.deliverable-grid span {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 18px;
  color: var(--white);
  background: var(--orange);
  border-radius: 12px;
  font-weight: 850;
}

.deliverable-grid h3 {
  color: var(--white);
}

.deliverable-grid p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.7);
}

.steps p,
.card p,
.section-head p,
.trust p,
.faq p {
  color: var(--gray-700);
}

.deliverables .section-head p,
.deliverables-head p {
  color: rgba(255, 255, 255, 0.74);
}

.section-head {
  max-width: 790px;
  margin-bottom: 42px;
}

.seo-services {
  background: var(--white);
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}

.seo-head {
  display: grid;
  grid-template-columns: minmax(300px, 0.75fr) minmax(360px, 1fr);
  gap: 42px;
  max-width: none;
  align-items: end;
  margin-bottom: 28px;
}

.seo-head .kicker {
  grid-column: 1 / -1;
  margin-bottom: 0;
}

.seo-head h2 {
  max-width: 620px;
  margin-bottom: 0;
  font-size: clamp(1.9rem, 2.45vw, 2.8rem);
}

.seo-head p {
  max-width: 680px;
  margin-bottom: 0;
  color: var(--gray-700);
}

.keyword-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.keyword-card {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px 14px;
  min-height: 138px;
  padding: 18px;
  color: var(--gray-950);
  text-decoration: none;
  background: #f8fafc;
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  cursor: default;
}

.keyword-card span {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  color: var(--white);
  background: var(--navy-950);
  border-radius: 10px;
  font-size: 0.82rem;
  font-weight: 820;
}

.keyword-card h3 {
  margin-bottom: 0;
  font-size: 1.06rem;
  line-height: 1.18;
}

.keyword-card p {
  grid-column: 2;
  margin-bottom: 0;
  color: var(--gray-700);
  font-size: 0.94rem;
  line-height: 1.45;
}

.services {
  background: var(--gray-100);
  border-top: 0;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.card {
  display: flex;
  flex-direction: column;
  min-height: 254px;
  padding: 26px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 18px;
}

.card.featured {
  border-color: rgba(255, 138, 0, 0.34);
  border-top: 6px solid var(--orange);
  box-shadow: var(--shadow);
}

.tag {
  color: var(--orange-strong);
  font-size: 0.75rem;
  font-weight: 850;
  text-transform: uppercase;
}

.card p:last-child {
  margin-bottom: 0;
}

.trust {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  color: var(--white);
  background: linear-gradient(135deg, var(--navy-950), var(--navy-800));
}

.trust .kicker {
  color: var(--orange);
}

.trust p {
  color: rgba(255, 255, 255, 0.74);
}

.check-list {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding: 20px 22px 20px 52px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 14px;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 22px;
  top: 27px;
  width: 12px;
  height: 12px;
  background: var(--orange);
  border-radius: 4px;
}

.faq {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 72px;
  background: var(--white);
}

.faq-list {
  border-top: 1px solid var(--gray-200);
}

details {
  border-bottom: 1px solid var(--gray-200);
}

summary {
  cursor: pointer;
  padding: 24px 0;
  color: var(--gray-950);
  font-weight: 820;
}

details p {
  max-width: 760px;
  margin-bottom: 24px;
}

.site-footer {
  padding: 46px max(24px, calc((100vw - 1180px) / 2));
  color: var(--white);
  background: var(--navy-980);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(230px, 0.75fr) minmax(360px, 1.35fr) minmax(160px, 0.55fr);
  gap: 46px;
}

.footer-brand {
  display: grid;
  align-content: start;
  gap: 12px;
}

.footer-brand .brand-mark {
  margin-bottom: 6px;
}

.footer-brand strong {
  font-size: 1.35rem;
}

.site-footer p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.68);
}

.site-footer h2 {
  margin-bottom: 20px;
  color: var(--white);
  font-size: 0.86rem;
  line-height: 1.2;
  text-transform: uppercase;
}

.footer-data dl {
  margin: 0;
}

.footer-data div {
  display: grid;
  grid-template-columns: 140px minmax(0, 1fr);
  gap: 22px;
  padding: 14px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.footer-data dt {
  color: var(--white);
  font-weight: 840;
}

.footer-data dd {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
}

.footer-data a,
.footer-links a {
  color: inherit;
  text-decoration: none;
}

.footer-links {
  display: grid;
  align-content: start;
  gap: 14px;
  font-weight: 850;
}

.footer-links a {
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.page-main {
  background: var(--white);
}

.page-hero {
  padding: 88px max(24px, calc((100vw - 1180px) / 2));
  color: var(--white);
  background:
    radial-gradient(circle at 78% 16%, rgba(255, 138, 0, 0.14), transparent 32%),
    linear-gradient(135deg, var(--navy-950), var(--navy-800));
}

.page-hero h1 {
  max-width: 860px;
  margin-bottom: 20px;
  font-size: clamp(2.55rem, 4vw, 4.5rem);
}

.page-hero .lead {
  max-width: 780px;
}

.page-section {
  padding: 78px max(24px, calc((100vw - 1180px) / 2));
  background: var(--white);
}

.page-section.alt {
  background: var(--gray-100);
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.7fr) minmax(360px, 1.3fr);
  gap: 56px;
  align-items: start;
}

.content-grid > div:first-child h2 {
  position: sticky;
  top: 112px;
  max-width: 460px;
  margin-bottom: 0;
  font-size: clamp(2rem, 2.6vw, 3rem);
}

.info-cards,
.legal-list,
.contact-panel {
  display: grid;
  gap: 14px;
}

.info-card,
.legal-item,
.contact-card {
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-left: 5px solid var(--orange);
  border-radius: 14px;
}

.page-section.alt .info-card,
.page-section.alt .legal-item,
.page-section.alt .contact-card {
  background: #fbfcfd;
}

.info-card h3,
.legal-item h3,
.contact-card h3 {
  font-size: 1.18rem;
}

.info-card p,
.legal-item p,
.contact-card p {
  margin-bottom: 0;
  color: var(--gray-700);
}

.info-card ul,
.legal-item ul {
  display: grid;
  gap: 10px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  color: var(--gray-700);
}

.info-card li,
.legal-item li {
  position: relative;
  padding-left: 22px;
}

.info-card li::before,
.legal-item li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.67em;
  width: 8px;
  height: 8px;
  background: var(--orange);
  border-radius: 999px;
}

.contact-card dl {
  display: grid;
  gap: 0;
  margin: 0;
}

.contact-card dl div {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  gap: 20px;
  padding: 14px 0;
  border-top: 1px solid var(--gray-200);
}

.contact-card dl div:first-child {
  border-top: 0;
}

.contact-card dt {
  color: var(--gray-950);
  font-weight: 850;
}

.contact-card dd {
  margin: 0;
  color: var(--gray-700);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.contact-actions .button.secondary {
  color: var(--navy-950);
  border-color: var(--gray-200);
}

.app-page {
  min-height: 100vh;
  color: var(--white);
  background:
    radial-gradient(circle at 85% 12%, rgba(255, 138, 0, 0.16), transparent 34%),
    linear-gradient(135deg, var(--navy-950), var(--navy-800));
}

.app-home {
  min-height: 100vh;
  padding: 34px max(24px, calc((100vw - 960px) / 2)) 72px;
}

.app-brand {
  color: var(--white);
}

.app-launch {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: calc(100vh - 180px);
  max-width: 760px;
}

@media (max-width: 980px) {
  .site-header {
    padding: 0 22px;
    width: 100%;
  }

  .menu-button {
    display: block;
  }

  .primary-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 78px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 18px 22px 26px;
    background: var(--navy-950);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
  }

  .primary-nav.is-open {
    display: flex;
  }

  .primary-nav a {
    padding: 16px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  }

  .nav-action {
    margin-top: 12px;
    text-align: center;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 36px;
    min-height: auto;
    width: 100%;
    padding: 56px 22px 68px;
  }

  .hero-copy {
    width: 100%;
    max-width: calc(100vw - 44px);
    min-width: 0;
  }

  .hero-copy > * {
    max-width: calc(100vw - 44px);
  }

  h1 {
    font-size: 2rem;
    max-width: 100%;
  }

  .page-hero h1 {
    font-size: 2rem;
    line-height: 1.08;
  }

  .lead {
    width: 100%;
    font-size: 1.05rem;
  }

  .hero-actions {
    width: 100%;
    max-width: calc(100vw - 44px);
    min-width: 0;
  }

  .hero-actions .button {
    flex: 1 1 100%;
    width: 100%;
    max-width: calc(100vw - 44px);
  }

  .metrics {
    grid-template-columns: 1fr;
    width: 100%;
  }

  .metrics div {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .metrics div:last-child {
    border-bottom: 0;
  }

  .app-shell {
    max-width: none;
    margin-left: 0;
    padding: 14px;
    border-radius: 18px;
  }

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

  .document-preview {
    height: 240px;
  }

  .app-bottom {
    grid-template-columns: 1fr;
  }

  .mini-action {
    min-height: 52px;
  }

  .section,
  .split,
  .trust,
  .faq,
  .install-strip {
    grid-template-columns: 1fr;
    gap: 34px;
    padding: 68px 22px;
  }

  .deliverables {
    min-height: auto;
  }

  .deliverables-head,
  .content-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .deliverable-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .deliverable-grid article {
    min-height: auto;
  }

  .content-grid > div:first-child h2 {
    position: static;
    max-width: 100%;
  }

  .page-hero,
  .page-section {
    padding: 68px 22px;
  }

  .split > div:first-child {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .split > div:first-child h2 {
    max-width: 100%;
  }

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

  .seo-head {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-bottom: 24px;
  }

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

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

  .steps article {
    min-height: auto;
    padding: 18px;
  }

  .site-footer {
    padding: 38px 22px;
  }
}

@media (max-width: 420px) {
  .brand strong {
    font-size: 0.92rem;
  }

  .brand small {
    font-size: 0.72rem;
  }

  .brand-mark {
    width: 42px;
    height: 42px;
  }

  h1 {
    font-size: 1.72rem;
    line-height: 1.08;
  }

  h2 {
    font-size: 1.92rem;
  }

  .document-preview {
    height: 210px;
  }

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

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

  .keyword-card {
    min-height: auto;
  }

  .footer-data div,
  .contact-card dl div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .contact-actions .button {
    width: 100%;
  }
}