:root {
  --bg: #e7ebf1;
  --bg-soft: #f4f7fb;
  --surface: rgba(255, 255, 255, 0.82);
  --surface-strong: #ffffff;
  --surface-dark: #0b1325;
  --surface-dark-soft: #131f35;
  --text: #0d1a2e;
  --text-soft: #5d6a7f;
  --text-muted: #8a95a6;
  --text-light: #eaf0fc;
  --line: rgba(13, 26, 46, 0.12);
  --line-soft: rgba(13, 26, 46, 0.08);
  --line-dark: rgba(234, 240, 252, 0.14);
  --primary: #1f67f2;
  --primary-strong: #154dc2;
  --accent: #27b6c7;
  --shadow-sm: 0 10px 28px rgba(10, 18, 32, 0.08);
  --shadow-md: 0 24px 60px rgba(10, 18, 32, 0.12);
  --shadow-dark: 0 28px 80px rgba(4, 8, 16, 0.34);
  --radius-sm: 14px;
  --radius-md: 22px;
  --radius-lg: 30px;
  --radius-full: 999px;
  --container: 1180px;
  --header-height: 92px;
  --transition: 220ms ease;
}

* ,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

[id] {
  scroll-margin-top: 112px;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 100% -8%, rgba(39, 182, 199, 0.09), transparent 60%),
    radial-gradient(700px 500px at -10% 0%, rgba(31, 103, 242, 0.08), transparent 56%),
    linear-gradient(180deg, var(--bg-soft) 0%, var(--bg) 100%);
  line-height: 1.65;
}

body.menu-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button,
input,
textarea {
  font: inherit;
}

.site-shell {
  overflow: clip;
}

.container {
  width: min(calc(100% - 48px), var(--container));
  margin: 0 auto;
}

.section {
  padding: 108px 0;
}

.section-header {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-header-centered {
  text-align: center;
  margin-inline: auto;
}

.section-kicker,
.eyebrow {
  display: inline-flex;
  align-items: center;
  margin-bottom: 16px;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--primary-strong);
}

.section-header h2,
.hero-copy h1,
.cta-box h2 {
  margin: 0;
  font-family: "Sora", sans-serif;
  letter-spacing: -0.04em;
  line-height: 1.07;
}

.section-header h2,
.cta-box h2 {
  font-size: clamp(2rem, 4vw, 3.35rem);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 18px 0;
  transition:
    padding var(--transition),
    background-color var(--transition),
    backdrop-filter var(--transition),
    box-shadow var(--transition),
    border-color var(--transition);
}

.site-header::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: transparent;
  transition: background var(--transition);
}

.site-header.is-scrolled {
  padding: 12px 0;
  background: rgba(244, 247, 251, 0.76);
  backdrop-filter: blur(14px);
  box-shadow: 0 12px 30px rgba(10, 18, 32, 0.06);
}

.site-header.is-scrolled::after {
  background: var(--line-soft);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.brand picture {
  display: inline-flex;
  align-items: center;
}

.brand-logo {
  width: auto;
  height: 42px;
  max-width: min(38vw, 232px);
}

.main-nav,
.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.main-nav {
  padding: 10px 14px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-sm);
}

.main-nav a {
  position: relative;
  padding: 6px 4px;
  font-size: 0.91rem;
  font-weight: 700;
  color: var(--text-soft);
  transition: color var(--transition);
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 4px;
  right: 4px;
  bottom: -7px;
  height: 2px;
  border-radius: 999px;
  transform: scaleX(0);
  background: linear-gradient(90deg, var(--accent), var(--primary));
  transition: transform var(--transition);
}

.main-nav a:hover,
.main-nav a:focus-visible,
.main-nav a.is-current {
  color: var(--text);
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after,
.main-nav a.is-current::after {
  transform: scaleX(1);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 24px;
  border: 1px solid transparent;
  border-radius: var(--radius-full);
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    background-color var(--transition),
    border-color var(--transition),
    color var(--transition);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary-strong), var(--primary));
  box-shadow: 0 14px 30px rgba(21, 77, 194, 0.28);
}

.button-primary:hover,
.button-primary:focus-visible {
  box-shadow: 0 18px 36px rgba(21, 77, 194, 0.34);
}

.button-secondary {
  color: var(--text);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.8);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  background: var(--surface-strong);
}

.menu-toggle {
  display: none;
  position: relative;
  width: 50px;
  height: 50px;
  padding: 0;
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-sm);
  color: var(--text);
  cursor: pointer;
}

.menu-toggle span {
  position: absolute;
  left: 14px;
  width: 22px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform var(--transition), top var(--transition);
}

.menu-toggle span:first-child {
  top: 19px;
}

.menu-toggle span:last-child {
  top: 29px;
}

.menu-toggle.is-active span:first-child {
  top: 24px;
  transform: rotate(45deg);
}

.menu-toggle.is-active span:last-child {
  top: 24px;
  transform: rotate(-45deg);
}

.mobile-menu {
  display: none;
}

/* HERO reescrito: posicionamento premium com foco em operação e conversão */
.hero-section {
  position: relative;
  padding: 56px 0 88px;
}

.hero-section::before {
  content: "";
  position: absolute;
  inset: 14px 14px 0;
  border-radius: 30px;
  background:
    linear-gradient(180deg, rgba(10, 18, 34, 0.99), rgba(13, 24, 43, 0.98)),
    linear-gradient(140deg, rgba(255, 255, 255, 0.04), transparent);
  box-shadow: var(--shadow-dark);
}

.hero-section::after {
  content: "";
  position: absolute;
  inset: 14px 14px 0;
  border-radius: 30px;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 56px 56px;
  opacity: 0.25;
  pointer-events: none;
}

.hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
  gap: 44px;
  align-items: center;
  min-height: calc(100vh - var(--header-height) - 18px);
}

.hero-copy {
  color: var(--text-light);
}

.hero-copy .eyebrow {
  padding: 7px 12px;
  border: 1px solid rgba(233, 240, 252, 0.16);
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(234, 240, 252, 0.86);
}

.hero-copy h1 {
  max-width: 15ch;
  font-size: clamp(2.65rem, 4.65vw, 4.85rem);
  color: #f6f9ff;
}

.hero-subheadline {
  max-width: 56ch;
  margin: 24px 0 0;
  color: rgba(227, 234, 247, 0.8);
  font-size: 1.05rem;
}

.hero-context {
  max-width: 56ch;
  margin: 14px 0 0;
  color: rgba(208, 220, 242, 0.78);
  font-size: 0.96rem;
}

.hero-capabilities {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-capabilities li {
  padding: 8px 12px;
  border: 1px solid rgba(233, 240, 252, 0.14);
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  color: rgba(237, 243, 252, 0.9);
  font-size: 0.83rem;
  font-weight: 700;
}

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

.hero-proof-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
  color: rgba(220, 230, 247, 0.86);
  font-size: 0.88rem;
  font-weight: 700;
}

.hero-proof-line span {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.hero-proof-line span + span::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(39, 182, 199, 0.72);
}

.hero-visual {
  max-width: 690px;
  justify-self: end;
}

.hero-system-card {
  padding: 20px;
  border: 1px solid rgba(234, 240, 252, 0.14);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.03));
  box-shadow: 0 18px 38px rgba(4, 8, 16, 0.24);
}

.system-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.system-controls {
  display: flex;
  gap: 6px;
}

.system-controls span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.28);
}

.system-topbar span {
  color: rgba(234, 240, 252, 0.7);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.system-kpi-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 10px;
}

.system-kpi-row article,
.system-flow,
.system-proof-card,
.system-footnote {
  border: 1px solid rgba(234, 240, 252, 0.13);
  background: rgba(255, 255, 255, 0.04);
}

.system-kpi-row article {
  padding: 14px;
  border-radius: 14px;
}

.system-kpi-row small,
.system-flow li,
.system-proof-card small {
  display: block;
  color: rgba(225, 233, 247, 0.7);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.system-kpi-row strong,
.system-proof-card strong {
  display: block;
  margin-top: 8px;
  color: #f5f9ff;
  line-height: 1.35;
  text-transform: lowercase;
}

.system-main-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(220px, 0.8fr);
  gap: 10px;
}

.system-flow {
  padding: 15px;
  border-radius: 16px;
}

.system-title {
  margin: 0 0 12px;
  color: #f5f9ff;
  font-size: 0.98rem;
  font-weight: 700;
}

.system-flow ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.system-flow li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 10px;
  color: rgba(232, 239, 250, 0.82);
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.72rem;
}

.system-flow li span {
  flex: 0 0 auto;
  padding: 4px 8px;
  border-radius: var(--radius-full);
  background: rgba(39, 182, 199, 0.14);
  color: rgba(221, 245, 251, 0.92);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: normal;
}

.system-proof-card {
  padding: 15px;
  border-radius: 16px;
  background:
    linear-gradient(160deg, rgba(31, 103, 242, 0.16), rgba(39, 182, 199, 0.08)),
    rgba(255, 255, 255, 0.04);
}

.system-proof-card p {
  margin: 10px 0 0;
  color: rgba(228, 235, 248, 0.82);
  font-size: 0.88rem;
  line-height: 1.45;
}

.system-proof-card span {
  display: inline-flex;
  margin-top: 12px;
  padding: 6px 10px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.14);
  color: #f5f9ff;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.system-footnote {
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  color: rgba(223, 233, 247, 0.84);
  font-size: 0.84rem;
  font-weight: 700;
}

.positioning-section {
  padding-top: 92px;
}

.positioning-content {
  max-width: 840px;
  margin-inline: auto;
  text-align: center;
}

.positioning-content p {
  margin: 0;
  color: var(--text-soft);
  font-size: 1.04rem;
}

.positioning-content p + p {
  margin-top: 16px;
}

.positioning-note {
  padding-top: 18px;
  border-top: 1px solid var(--line-soft);
  color: var(--text) !important;
  font-weight: 700;
}

.problems-section {
  padding-top: 84px;
}

.problems-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.problems-list li {
  padding: 20px 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  font-size: 0.97rem;
  font-weight: 700;
  line-height: 1.4;
}

/* Melhoria visual: seção case em formato de prova prática com encadeamento contexto-solução-resultado */
.case-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(380px, 1.06fr);
  gap: 28px;
  align-items: stretch;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(247, 250, 255, 0.94));
  box-shadow: var(--shadow-md);
}

.case-copy p {
  margin: 0;
  color: var(--text-soft);
  font-size: 1.03rem;
}

.case-copy p + p {
  margin-top: 14px;
}

.case-copy .button {
  margin-top: 28px;
}

.case-evidence {
  padding: 22px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(11, 19, 37, 0.98), rgba(16, 29, 50, 0.98));
  box-shadow: var(--shadow-dark);
}

.case-evidence header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.case-evidence header span {
  color: rgba(234, 240, 252, 0.66);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.case-evidence header strong {
  color: #f4f8ff;
}

.evidence-line {
  padding: 14px 16px;
  border: 1px solid var(--line-dark);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
}

.evidence-line + .evidence-line {
  margin-top: 10px;
}

.evidence-line small {
  display: block;
  color: rgba(225, 233, 247, 0.62);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.evidence-line p {
  margin: 8px 0 0;
  color: rgba(234, 240, 252, 0.86);
  line-height: 1.5;
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.solutions-grid article {
  padding: 26px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.solutions-grid article:hover,
.solutions-grid article:focus-within {
  transform: translateY(-4px);
  border-color: rgba(21, 77, 194, 0.22);
  box-shadow: 0 20px 40px rgba(10, 18, 32, 0.1);
}

.solutions-grid h3,
.process-grid h3 {
  margin: 0;
  font-family: "Sora", sans-serif;
  font-size: 1.34rem;
  letter-spacing: -0.03em;
  line-height: 1.18;
}

.solutions-grid p {
  margin: 12px 0 0;
  color: var(--text-soft);
}

.market-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: 30px;
  padding: 32px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(255, 255, 255, 0.76));
}

.market-layout h2 {
  margin: 0;
  font-family: "Sora", sans-serif;
  letter-spacing: -0.03em;
  line-height: 1.14;
}

.market-layout p {
  margin: 16px 0 0;
  color: var(--text-soft);
}

.market-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-content: start;
}

.market-list li {
  padding: 10px 14px;
  border: 1px solid rgba(13, 26, 46, 0.14);
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.8);
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 700;
}

.authority-list {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: authority;
  display: grid;
  gap: 12px;
}

.authority-list li {
  counter-increment: authority;
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  align-items: center;
  padding: 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  font-weight: 700;
  text-transform: lowercase;
}

.authority-list li::before {
  content: counter(authority, decimal-leading-zero);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  color: var(--primary-strong);
  background: rgba(21, 77, 194, 0.08);
  font-family: "Sora", sans-serif;
  font-size: 0.93rem;
  font-weight: 700;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.process-grid article {
  padding: 22px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.process-grid span {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  color: var(--primary-strong);
  background: rgba(21, 77, 194, 0.1);
  font-family: "Sora", sans-serif;
  font-weight: 700;
}

.process-grid h3 {
  margin-top: 14px;
  font-size: 1.16rem;
}

.cta-box {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
  padding: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(11, 19, 37, 0.98), rgba(16, 29, 50, 0.98));
  box-shadow: var(--shadow-dark);
}

.cta-box .section-kicker {
  color: rgba(39, 182, 199, 0.92);
}

.cta-box h2 {
  color: #f4f8ff;
}

.cta-box p {
  max-width: 58ch;
  margin: 18px auto 0;
  color: rgba(225, 233, 247, 0.78);
}

.cta-box .button {
  margin-top: 26px;
}

.site-footer {
  padding: 36px 0 28px;
}

.footer-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) repeat(3, minmax(0, 0.72fr));
  gap: 24px;
  padding: 30px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.8);
  box-shadow: var(--shadow-sm);
}

.footer-brand p,
.footer-column span,
.footer-bottom p {
  margin: 14px 0 0;
  color: var(--text-soft);
}

.footer-column {
  display: grid;
  align-content: start;
  gap: 9px;
}

.footer-column h3 {
  margin: 0 0 3px;
  font-family: "Sora", sans-serif;
  font-size: 1rem;
  letter-spacing: -0.02em;
}

.footer-column a {
  color: var(--text);
  font-weight: 700;
  transition: color var(--transition);
}

.footer-column a:hover,
.footer-column a:focus-visible {
  color: var(--primary-strong);
}

.footer-bottom {
  padding-top: 16px;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 640ms ease, transform 640ms ease;
}

.reveal-delay {
  transition-delay: 130ms;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0ms !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1140px) {
  .main-nav,
  .header-cta {
    display: none;
  }

  .menu-toggle,
  .mobile-menu {
    display: block;
  }

  .mobile-menu {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transform: translateY(-8px);
    transition: max-height 260ms ease, opacity 260ms ease, transform 260ms ease;
  }

  .mobile-menu.is-open {
    max-height: 420px;
    opacity: 1;
    transform: translateY(0);
  }

  .mobile-nav {
    width: min(calc(100% - 48px), var(--container));
    margin: 16px auto 0;
    padding: 20px;
    border: 1px solid var(--line-soft);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-sm);
    display: grid;
    gap: 8px;
  }

  .mobile-nav a:not(.button) {
    padding: 10px 8px;
    font-weight: 700;
    color: var(--text-soft);
    border-radius: 10px;
    transition: background-color var(--transition), color var(--transition);
  }

  .mobile-nav a:hover:not(.button),
  .mobile-nav a:focus-visible:not(.button),
  .mobile-nav a.is-current {
    color: var(--text);
    background: rgba(21, 77, 194, 0.08);
  }

  .mobile-cta {
    margin-top: 8px;
  }

  .hero-layout,
  .case-layout,
  .market-layout,
  .footer-layout {
    grid-template-columns: 1fr;
  }

  .hero-layout {
    min-height: auto;
    padding-top: 18px;
  }

  .hero-visual {
    justify-self: stretch;
    max-width: none;
  }

  .hero-system-card {
    max-width: 760px;
    margin-inline: auto;
  }

  .problems-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  :root {
    --header-height: 82px;
  }

  .container {
    width: min(calc(100% - 28px), var(--container));
  }

  .section {
    padding: 84px 0;
  }

  .hero-section {
    padding: 28px 0 84px;
  }

  .hero-section::before {
    inset: 9px 9px 0;
    border-radius: 24px;
  }

  .hero-section::after {
    inset: 9px 9px 0;
    border-radius: 24px;
    background-size: 40px 40px;
  }

  .hero-layout {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .hero-copy h1 {
    max-width: none;
    font-size: clamp(2.32rem, 10vw, 3.9rem);
  }

  .hero-subheadline,
  .hero-context,
  .positioning-content p,
  .case-copy p,
  .market-layout p,
  .cta-box p {
    font-size: 1rem;
  }

  .system-kpi-row,
  .system-main-grid,
  .solutions-grid,
  .process-grid,
  .problems-list {
    grid-template-columns: 1fr;
  }

  .hero-capabilities {
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero-proof-line {
    gap: 10px;
  }

  .hero-proof-line span + span::before {
    display: none;
  }

  .case-layout,
  .market-layout,
  .cta-box,
  .footer-layout {
    padding: 24px;
  }

  .brand-logo {
    height: 36px;
  }
}

@media (max-width: 620px) {
  .button {
    width: 100%;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-capabilities li {
    width: 100%;
    text-align: center;
  }

  .hero-proof-line {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .authority-list li {
    grid-template-columns: 1fr;
  }
}