/* Boafo — style.css
   Charte graphique v1.0 · Direction « Terre × Le Point »
   Noir / blanc / rouge signal — une seule touche de rouge par composition. */

:root {
  --ink: #0a0a0a;
  --paper: #ffffff;
  --signal: #ff3b1f;
  --service: #8a8f98;
  --hairline: #e6e7eb;
  --mist: #f7f7f8;

  --font-display: "Manrope", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", "Courier New", monospace;

  --container: 1120px;
  --radius-s: 10px;
  --radius-m: 16px;
  --radius-l: 24px;
  --gap-section: clamp(64px, 10vw, 128px);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
}

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

section {
  padding: var(--gap-section) 0;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0;
}

h1 {
  font-size: clamp(34px, 5vw, 52px);
  line-height: 1.08;
}

h2 {
  font-size: clamp(26px, 3.4vw, 34px);
  line-height: 1.15;
}

h3 {
  font-size: 20px;
  line-height: 1.25;
}

p {
  margin: 0;
}

.lede {
  font-size: clamp(17px, 1.6vw, 19px);
  line-height: 1.55;
  color: #33363c;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--service);
}

.eyebrow .dot {
  width: 6px;
  height: 6px;
  border-radius: 2px;
  background: var(--signal);
  flex: none;
}

.section-head {
  max-width: 640px;
  margin: 0 0 48px;
  display: grid;
  gap: 14px;
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-head.center .eyebrow {
  justify-content: center;
}

.section-head--tight {
  margin-bottom: 24px;
}

.section-head--tighter {
  margin-bottom: 4px;
}

.configurator-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
}

.footer-bottom.no-border {
  border-top: none;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.skip-link:focus {
  left: 16px;
  top: 16px;
  width: auto;
  height: auto;
  background: var(--ink);
  color: var(--paper);
  padding: 10px 16px;
  border-radius: 8px;
  z-index: 100;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 46px;
  padding: 0 22px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14.5px;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, opacity 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}

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

.btn-primary {
  background: var(--ink);
  color: var(--paper);
}

.btn-primary:hover {
  opacity: 0.85;
}

.btn-signal {
  background: var(--signal);
  color: var(--paper);
}

.btn-signal:hover {
  opacity: 0.88;
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--hairline);
}

.btn-ghost:hover {
  border-color: var(--ink);
}

.btn-block {
  width: 100%;
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--hairline);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.brand img {
  height: 44px;
  width: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.main-nav a {
  font-size: 14.5px;
  font-weight: 500;
  text-decoration: none;
  color: #35383d;
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--hairline);
  background: var(--paper);
  border-radius: 10px;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  position: relative;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle span::before {
  position: absolute;
  top: -6px;
}

.nav-toggle span::after {
  position: absolute;
  top: 6px;
}

/* ---------- Hero ---------- */

.hero {
  padding-top: clamp(56px, 9vw, 96px);
  padding-bottom: clamp(48px, 8vw, 88px);
}

.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

.hero-copy {
  display: grid;
  gap: 22px;
}

.hero-copy h1 span.accent {
  color: var(--signal);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.hero-note {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--service);
}

/* ---------- Hero visual: widget mock ---------- */

.hero-visual {
  position: relative;
}

.widget-mock {
  background: var(--ink);
  border-radius: var(--radius-l);
  padding: 22px;
  width: 100%;
  max-width: 400px;
  margin-left: auto;
  box-shadow: 0 30px 60px -30px rgba(10, 10, 10, 0.4);
}

.widget-mock-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.widget-mock-head .symbol {
  width: 28px;
  height: 28px;
}

.widget-mock-head strong {
  color: var(--paper);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 14px;
}

.widget-mock-head small {
  display: block;
  color: var(--service);
  font-size: 11px;
  font-family: var(--font-mono);
}

.widget-mock-body {
  display: grid;
  gap: 10px;
}

.bubble {
  padding: 11px 14px;
  border-radius: 14px;
  font-size: 13.5px;
  line-height: 1.45;
  max-width: 86%;
}

.bubble.in {
  background: #1a1a1a;
  color: #e9e9ea;
  border-bottom-left-radius: 4px;
}

.bubble.out {
  background: var(--paper);
  color: var(--ink);
  border-bottom-right-radius: 4px;
  justify-self: end;
}

.bubble.source {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.04em;
  color: var(--service);
  background: transparent;
  border: 1px dashed rgba(255, 255, 255, 0.18);
  padding: 8px 12px;
}

.widget-mock-input {
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #171717;
  border-radius: 999px;
  padding: 10px 8px 10px 16px;
  color: var(--service);
  font-size: 12.5px;
}

.widget-mock-input .send {
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: var(--signal);
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
}

/* ---------- Problem / solution ---------- */

.problem-solution {
  background: var(--mist);
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}

.ps-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.ps-card {
  display: grid;
  gap: 14px;
}

.ps-card .eyebrow.problem .dot {
  background: var(--service);
}

.ps-card .eyebrow.solution .dot {
  background: var(--signal);
}

/* ---------- Feature grid ---------- */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.feature-card {
  background: var(--paper);
  padding: 32px 28px;
  display: grid;
  gap: 14px;
  align-content: start;
}

.feature-icon {
  width: 40px;
  height: 40px;
  border-radius: 11px;
  background: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--paper);
}

.feature-icon svg {
  width: 18px;
  height: 18px;
}

.feature-card h3 {
  font-size: 17px;
}

.feature-card p {
  color: #4a4d53;
  font-size: 14.5px;
}

/* ---------- How it works ---------- */

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  counter-reset: step;
}

.step {
  display: grid;
  gap: 12px;
  position: relative;
  padding-top: 44px;
}

.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--service);
  letter-spacing: 0.08em;
  position: absolute;
  top: 0;
  left: 0;
}

.step h3 {
  font-size: 16.5px;
}

.step p {
  font-size: 14px;
  color: #4a4d53;
}

/* ---------- Use cases ---------- */

.usecases {
  background: var(--ink);
  color: var(--paper);
}

.usecases .section-head .eyebrow {
  color: var(--service);
}

.usecases .lede {
  color: #c7c9ce;
}

.usecase-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.usecase-card {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-m);
  padding: 26px 22px;
  display: grid;
  gap: 10px;
  align-content: start;
}

.usecase-card h3 {
  color: var(--paper);
  font-size: 16px;
}

.usecase-card p {
  color: var(--service);
  font-size: 13.5px;
}

/* ---------- Security teaser ---------- */

.security {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.security-points {
  display: grid;
  gap: 18px;
}

.security-point {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.security-point .mark {
  width: 22px;
  height: 22px;
  border-radius: 7px;
  background: var(--mist);
  border: 1px solid var(--hairline);
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.security-point p {
  font-size: 14.5px;
  color: #33363c;
}

.security-point strong {
  display: block;
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 2px;
  font-size: 15px;
}

/* ---------- Pricing ---------- */

.pricing {
  background: var(--mist);
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}

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

.plan {
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-m);
  padding: 32px 28px;
  display: grid;
  gap: 20px;
  position: relative;
}

.plan.featured {
  border-color: var(--ink);
}

.plan-badge {
  position: absolute;
  top: -13px;
  left: 28px;
  background: var(--signal);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 999px;
}

.plan-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
}

.plan-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.plan-price .amount {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 40px;
  letter-spacing: -0.02em;
}

.plan-price .period {
  font-size: 13.5px;
  color: var(--service);
}

.plan-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.plan-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: #33363c;
}

.plan-list li.off {
  color: var(--service);
}

.plan-list .tick {
  flex: none;
  width: 16px;
  height: 16px;
  margin-top: 2px;
}

.pricing-note {
  text-align: center;
  margin-top: 28px;
  font-size: 14px;
  color: var(--service);
}

.pricing-note a {
  color: var(--ink);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.currency-note {
  text-align: center;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--service);
}

.currency-switch {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-bottom: 40px;
}

.currency-btn {
  height: 34px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid var(--hairline);
  background: var(--paper);
  color: var(--service);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.currency-btn:hover {
  border-color: var(--ink);
  color: var(--ink);
}

.currency-btn.is-active {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}

/* ---------- Configurator ---------- */

.configurator {
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-l);
  padding: clamp(28px, 4vw, 44px);
  margin-top: 56px;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 44px;
}

.configurator-fields {
  display: grid;
  gap: 22px;
}

.field {
  display: grid;
  gap: 8px;
}

.field-label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-size: 14px;
  font-weight: 600;
}

.field-label .value {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--signal);
  font-size: 13px;
}

input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  border-radius: 999px;
  background: var(--hairline);
  outline: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--ink);
  cursor: pointer;
  border: 3px solid var(--paper);
  box-shadow: 0 0 0 1px var(--ink);
}

input[type="range"]::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--ink);
  cursor: pointer;
  border: 3px solid var(--paper);
  box-shadow: 0 0 0 1px var(--ink);
}

.field-range {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--service);
}

.checkbox-field {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 4px;
}

.checkbox-field input {
  width: 18px;
  height: 18px;
  accent-color: var(--ink);
}

.checkbox-field label {
  font-size: 14px;
  font-weight: 600;
}

.configurator-result {
  background: var(--ink);
  border-radius: var(--radius-m);
  padding: 30px 26px;
  color: var(--paper);
  display: grid;
  align-content: space-between;
  gap: 24px;
}

.configurator-result .eyebrow {
  color: var(--service);
}

.result-price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-top: 10px;
}

.result-price .amount {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 46px;
}

.result-price .period {
  color: var(--service);
  font-size: 13.5px;
}

.result-hint {
  margin-top: 10px;
  font-size: 13px;
  color: var(--service);
}

.result-disclaimer {
  font-size: 12px;
  color: var(--service);
  line-height: 1.5;
}

/* ---------- Testimonials placeholder (kept hidden until real quotes exist) ---------- */

.testimonials[hidden] {
  display: none;
}

/* ---------- FAQ ---------- */

.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: grid;
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.faq-item {
  background: var(--paper);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15.5px;
  color: var(--ink);
  cursor: pointer;
}

.faq-question .plus {
  flex: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid var(--hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.faq-question .plus::before,
.faq-question .plus::after {
  content: "";
  position: absolute;
  background: var(--ink);
  transition: transform 0.2s ease;
}

.faq-question .plus::before {
  width: 9px;
  height: 1.5px;
}

.faq-question .plus::after {
  width: 1.5px;
  height: 9px;
}

.faq-item[open] .faq-question .plus::after {
  transform: rotate(90deg) scaleY(0);
}

.faq-answer {
  padding: 0 24px 22px;
  color: #4a4d53;
  font-size: 14.5px;
  max-width: 640px;
}

.faq-item > summary {
  list-style: none;
}

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

/* ---------- Final CTA ---------- */

.final-cta {
  text-align: center;
}

.final-cta .container {
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--radius-l);
  padding: clamp(48px, 7vw, 80px) 24px;
  display: grid;
  gap: 20px;
  justify-items: center;
}

.final-cta h2 {
  color: var(--paper);
  max-width: 620px;
}

.final-cta .lede {
  color: #c7c9ce;
  max-width: 520px;
}

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

.final-cta .btn-ghost {
  border-color: rgba(255, 255, 255, 0.28);
  color: var(--paper);
}

.final-cta .btn-ghost:hover {
  border-color: var(--paper);
}

.final-cta .hero-note {
  color: var(--service);
}

.final-cta .eyebrow {
  color: var(--service);
  justify-content: center;
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--hairline);
  padding: 56px 0 32px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 40px;
  padding-bottom: 40px;
}

.footer-brand img {
  height: 100px;
  width: auto;
  margin-bottom: 14px;
}

.footer-brand p {
  color: var(--service);
  font-size: 13.5px;
  max-width: 260px;
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--service);
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.footer-col a {
  text-decoration: none;
  font-size: 14px;
  color: #33363c;
}

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

.footer-bottom {
  border-top: 1px solid var(--hairline);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--service);
}

.social-links {
  display: flex;
  gap: 14px;
}

.social-links a {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.social-links svg {
  width: 15px;
  height: 15px;
}

/* ---------- Legal pages ---------- */

.legal-page {
  padding: 56px 0 96px;
}

.legal-page .container {
  max-width: 760px;
}

.legal-page h1 {
  font-size: clamp(28px, 4vw, 38px);
  margin-bottom: 8px;
}

.legal-updated {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--service);
  margin-bottom: 40px;
  display: block;
}

.legal-page h2 {
  font-size: 19px;
  margin-top: 40px;
  margin-bottom: 12px;
}

.legal-page p,
.legal-page li {
  font-size: 15px;
  color: #33363c;
  line-height: 1.7;
}

.legal-page ul {
  padding-left: 20px;
  display: grid;
  gap: 8px;
}

.legal-page .placeholder {
  color: var(--signal);
  font-family: var(--font-mono);
  font-size: 0.92em;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  margin-bottom: 28px;
}

/* ---------- Responsive ---------- */

@media (max-width: 980px) {
  .hero .container {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    order: -1;
  }

  .widget-mock {
    margin: 0 auto;
  }

  .ps-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

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

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

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

  .security {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .plan-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
  }

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

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

@media (max-width: 720px) {
  .main-nav {
    position: fixed;
    inset: 72px 0 0 0;
    background: var(--paper);
    flex-direction: column;
    align-items: flex-start;
    padding: 28px 24px;
    gap: 22px;
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.2s ease, opacity 0.2s ease;
  }

  .main-nav a {
    font-size: 17px;
  }

  body.nav-open .main-nav {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .header-actions .btn-ghost {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  body.nav-open .nav-toggle span {
    background: transparent;
  }

  body.nav-open .nav-toggle span::before {
    top: 0;
    transform: rotate(45deg);
  }

  body.nav-open .nav-toggle span::after {
    top: 0;
    transform: rotate(-45deg);
  }

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

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

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

  .footer-top {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}