:root {
  --bg: #050816;
  --panel: rgba(15, 23, 42, .82);
  --line: rgba(148, 163, 184, .22);
  --text: #f8fafc;
  --muted: #94a3b8;
  --blue: #38bdf8;
  --violet: #8b5cf6;
  --green: #22c55e;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(56,189,248,.22), transparent 32rem),
    radial-gradient(circle at top right, rgba(139,92,246,.22), transparent 28rem),
    var(--bg);
  color: var(--text);
}

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

.page {
  min-height: 100vh;
  padding: 32px;
}

.hero {
  max-width: 1180px;
  margin: 0 auto;
  padding: 32px 0 70px;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: -.04em;
}

.logo {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--blue), var(--violet));
  display: grid;
  place-items: center;
  box-shadow: 0 20px 60px rgba(56,189,248,.25);
}

.navlinks {
  display: flex;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
}

.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--blue), var(--violet));
  color: white;
  font-weight: 700;
  box-shadow: 0 20px 60px rgba(56,189,248,.22);
}

.grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 48px;
  align-items: center;
}

.badge {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  color: #bae6fd;
  border: 1px solid rgba(56,189,248,.28);
  background: rgba(14,165,233,.08);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 14px;
}

h1 {
  font-size: clamp(44px, 7vw, 82px);
  line-height: .92;
  margin: 24px 0;
  letter-spacing: -.08em;
}

.lead {
  max-width: 680px;
  color: var(--muted);
  font-size: 19px;
  line-height: 1.7;
}

.actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 32px;
}

.secondary {
  border: 1px solid var(--line);
  background: rgba(15,23,42,.55);
  color: var(--text);
}

.phone {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(15,23,42,.92), rgba(2,6,23,.92));
  border-radius: 38px;
  padding: 18px;
  box-shadow: 0 40px 120px rgba(0,0,0,.45);
}

.screen {
  min-height: 580px;
  border-radius: 28px;
  border: 1px solid rgba(148,163,184,.18);
  background:
    linear-gradient(180deg, rgba(15,23,42,.96), rgba(2,6,23,.98));
  padding: 22px;
  overflow: hidden;
}

.chat-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 28px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 22px var(--green);
}

.bubble {
  max-width: 86%;
  margin: 14px 0;
  padding: 14px 16px;
  border-radius: 18px;
  color: #dbeafe;
  background: rgba(30,41,59,.9);
  border: 1px solid rgba(148,163,184,.12);
}

.bubble.me {
  margin-left: auto;
  background: linear-gradient(135deg, rgba(56,189,248,.24), rgba(139,92,246,.28));
  color: white;
}

.security-card {
  margin-top: 28px;
  padding: 18px;
  border-radius: 22px;
  background: rgba(34,197,94,.08);
  border: 1px solid rgba(34,197,94,.22);
  color: #bbf7d0;
}

.sections {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 26px;
  padding: 24px;
  backdrop-filter: blur(14px);
}

.card h2 {
  margin: 0 0 10px;
  letter-spacing: -.04em;
}

.card p {
  color: var(--muted);
  line-height: 1.65;
  margin: 0;
}

@media (max-width: 900px) {
  .page { padding: 20px; }
  .grid { grid-template-columns: 1fr; }
  .nav { margin-bottom: 42px; }
  .navlinks { display: none; }
  .sections { grid-template-columns: 1fr; }
  .screen { min-height: 460px; }
}

.logo {
  background: rgba(15, 23, 42, .72);
  border: 1px solid rgba(56, 189, 248, .24);
  overflow: hidden;
}

.logo img {
  width: 34px;
  height: 34px;
  display: block;
  object-fit: contain;
}

/* IT-Message logo refinement */
.logo {
  background: rgba(5, 8, 22, .42);
  border: 1px solid rgba(34, 211, 238, .18);
  box-shadow: 0 18px 48px rgba(34, 211, 238, .12);
}

.logo img {
  width: 36px;
  height: 36px;
  padding: 2px;
}

.logo img {
  width: 38px;
  height: 38px;
  padding: 1px;
}

html {
  scroll-behavior: smooth;
}

.pricing,
.faq,
.contact {
  max-width: 1180px;
  margin: 22px auto 0;
}

.section-title {
  margin: 70px 0 24px;
}

.section-title h2,
.contact h2 {
  max-width: 760px;
  font-size: clamp(32px, 4vw, 54px);
  line-height: 1;
  letter-spacing: -.06em;
  margin: 18px 0 12px;
}

.section-title p,
.contact p {
  max-width: 700px;
  color: var(--muted);
  line-height: 1.7;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.price-card {
  border: 1px solid var(--line);
  background: rgba(15, 23, 42, .78);
  border-radius: 28px;
  padding: 26px;
}

.price-card.featured {
  border-color: rgba(56, 189, 248, .55);
  box-shadow: 0 28px 90px rgba(56, 189, 248, .16);
}

.price-card h3 {
  margin: 0 0 14px;
  font-size: 24px;
}

.price {
  font-size: 38px;
  font-weight: 900;
  letter-spacing: -.06em;
  margin: 0 0 18px;
}

.price span {
  font-size: 15px;
  color: var(--muted);
  font-weight: 600;
}

.price-card ul {
  padding: 0;
  margin: 0 0 24px;
  list-style: none;
  color: var(--muted);
  line-height: 1.9;
}

.price-card li::before {
  content: "✓ ";
  color: var(--green);
  font-weight: 900;
}

.price-btn {
  width: 100%;
}

.faq details {
  border: 1px solid var(--line);
  background: rgba(15, 23, 42, .72);
  border-radius: 22px;
  padding: 18px 22px;
  margin-bottom: 12px;
}

.faq summary {
  cursor: pointer;
  font-weight: 800;
}

.faq p {
  color: var(--muted);
  line-height: 1.7;
}

.contact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border: 1px solid rgba(34, 211, 238, .22);
  background: linear-gradient(135deg, rgba(14, 165, 233, .12), rgba(139, 92, 246, .10));
  border-radius: 34px;
  padding: 34px;
  margin-bottom: 40px;
}

@media (max-width: 900px) {
  .price-grid {
    grid-template-columns: 1fr;
  }

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

.pricing-block {
  margin-top: 34px;
}

.pricing-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 22px;
  margin: 0 0 16px;
}

.pricing-heading span,
.plan-kicker {
  color: #7dd3fc;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .12em;
}

.pricing-heading h3 {
  max-width: 680px;
  margin: 0;
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.05;
  letter-spacing: -.05em;
}

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

.pro-grid {
  grid-template-columns: repeat(3, 1fr);
}

.plan-promise {
  color: #cbd5e1;
  line-height: 1.6;
  min-height: 76px;
  margin: 0 0 18px;
}

.plan-badge {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 12px;
  padding: 7px 11px;
  border-radius: 999px;
  color: #052e2b;
  background: linear-gradient(135deg, #14f195, #38bdf8);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.premium-card {
  border-color: rgba(20, 241, 149, .34);
}

.price-card {
  position: relative;
}

.price-card.featured {
  transform: translateY(-8px);
}

.price-card.featured::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: 28px;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(56,189,248,.25), rgba(20,241,149,.18));
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  padding: 1px;
  -webkit-mask-composite: xor;
  mask-composite: exclude;
}

@media (max-width: 900px) {
  .pricing-heading {
    display: block;
  }

  .private-grid,
  .pro-grid {
    grid-template-columns: 1fr;
  }

  .price-card.featured {
    transform: none;
  }

  .plan-promise {
    min-height: auto;
  }
}

.trust {
  max-width: 1180px;
  margin: 22px auto 0;
}

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

.trust-card {
  border: 1px solid rgba(148, 163, 184, .18);
  background:
    linear-gradient(180deg, rgba(15, 23, 42, .78), rgba(2, 6, 23, .72));
  border-radius: 26px;
  padding: 22px;
  min-height: 230px;
}

.trust-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: rgba(56, 189, 248, .10);
  border: 1px solid rgba(56, 189, 248, .18);
  margin-bottom: 18px;
  font-size: 22px;
}

.trust-card h3 {
  margin: 0 0 10px;
  font-size: 21px;
  letter-spacing: -.04em;
}

.trust-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

@media (max-width: 1000px) {
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .trust-grid {
    grid-template-columns: 1fr;
  }
}

.technology {
  max-width: 1180px;
  margin: 22px auto 0;
}

.tech-hero-card {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 28px;
  align-items: center;
  border: 1px solid rgba(56, 189, 248, .24);
  background:
    radial-gradient(circle at 80% 20%, rgba(20, 241, 149, .16), transparent 24rem),
    linear-gradient(135deg, rgba(15, 23, 42, .86), rgba(2, 6, 23, .82));
  border-radius: 34px;
  padding: 32px;
  box-shadow: 0 32px 100px rgba(14, 165, 233, .10);
}

.tech-label {
  display: inline-flex;
  width: fit-content;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(20, 241, 149, .10);
  border: 1px solid rgba(20, 241, 149, .22);
  color: #a7f3d0;
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .12em;
}

.tech-hero-card h3 {
  margin: 18px 0 12px;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1;
  letter-spacing: -.06em;
}

.tech-hero-card p {
  color: var(--muted);
  line-height: 1.75;
  margin: 0;
}

.tech-orbit {
  position: relative;
  min-height: 260px;
  border-radius: 30px;
  background:
    radial-gradient(circle, rgba(56,189,248,.18), transparent 42%),
    rgba(2, 6, 23, .38);
  border: 1px solid rgba(148, 163, 184, .16);
  display: grid;
  place-items: center;
}

.tech-orbit::before {
  content: "PQ";
  width: 86px;
  height: 86px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, #38bdf8, #14f195);
  color: #020617;
  font-weight: 1000;
  font-size: 28px;
  box-shadow: 0 0 60px rgba(56,189,248,.34);
}

.tech-orbit span {
  position: absolute;
  padding: 9px 12px;
  border-radius: 999px;
  background: rgba(15,23,42,.92);
  border: 1px solid rgba(56,189,248,.24);
  color: #e0f2fe;
  font-size: 13px;
  font-weight: 900;
}

.tech-orbit span:nth-child(1) { top: 34px; left: 50%; transform: translateX(-50%); }
.tech-orbit span:nth-child(2) { bottom: 42px; left: 28px; }
.tech-orbit span:nth-child(3) { bottom: 42px; right: 28px; }

.tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 16px;
}

.tech-card {
  border: 1px solid rgba(148, 163, 184, .18);
  background: rgba(15, 23, 42, .74);
  border-radius: 24px;
  padding: 22px;
}

.tech-card h3 {
  margin: 0 0 10px;
  font-size: 20px;
  letter-spacing: -.04em;
}

.tech-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

@media (max-width: 1000px) {
  .tech-hero-card {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 640px) {
  .tech-grid {
    grid-template-columns: 1fr;
  }
}

.demo {
  max-width: 1180px;
  margin: 22px auto 0;
}

.demo-form {
  border: 1px solid rgba(56, 189, 248, .22);
  background:
    radial-gradient(circle at 15% 10%, rgba(56, 189, 248, .14), transparent 28rem),
    linear-gradient(180deg, rgba(15, 23, 42, .82), rgba(2, 6, 23, .78));
  border-radius: 34px;
  padding: 28px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.demo-form label {
  display: grid;
  gap: 8px;
  color: #e2e8f0;
  font-weight: 800;
}

.demo-form label > span {
  font-size: 14px;
}

.demo-form input,
.demo-form select,
.demo-form textarea {
  width: 100%;
  border: 1px solid rgba(148, 163, 184, .24);
  background: rgba(2, 6, 23, .72);
  color: #f8fafc;
  border-radius: 18px;
  padding: 14px 15px;
  font: inherit;
  outline: none;
}

.demo-form textarea {
  margin-top: 16px;
  resize: vertical;
}

.demo-form input:focus,
.demo-form select:focus,
.demo-form textarea:focus {
  border-color: rgba(56, 189, 248, .72);
  box-shadow: 0 0 0 4px rgba(56, 189, 248, .10);
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 20px;
}

.form-actions p {
  margin: 0;
  color: var(--muted);
}

@media (max-width: 760px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}

.site-footer {
  max-width: 1180px;
  margin: 20px auto 0;
  padding: 26px 0 8px;
  border-top: 1px solid rgba(148, 163, 184, .18);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  color: var(--muted);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-brand img {
  width: 34px;
  height: 34px;
}

.footer-brand strong {
  display: block;
  color: var(--text);
}

.footer-brand span {
  display: block;
  font-size: 13px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 14px;
}

.footer-links a:hover,
.back-link:hover,
.legal-card a:hover {
  color: #38bdf8;
}

.legal-page {
  min-height: 100vh;
  padding: 32px;
  background:
    radial-gradient(circle at top left, rgba(56,189,248,.18), transparent 30rem),
    radial-gradient(circle at top right, rgba(20,241,149,.14), transparent 28rem),
    var(--bg);
}

.back-link {
  display: inline-flex;
  margin: 0 auto 22px;
  color: var(--muted);
  font-weight: 800;
}

.legal-card {
  max-width: 900px;
  margin: 0 auto;
  border: 1px solid rgba(148, 163, 184, .20);
  background: rgba(15, 23, 42, .78);
  border-radius: 34px;
  padding: 34px;
}

.legal-card h1 {
  font-size: clamp(38px, 5vw, 64px);
  margin: 18px 0 22px;
}

.legal-card h2 {
  margin-top: 28px;
  letter-spacing: -.04em;
}

.legal-card p {
  color: var(--muted);
  line-height: 1.75;
}

.legal-note {
  margin-top: 32px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(56, 189, 248, .08);
  border: 1px solid rgba(56, 189, 248, .18);
}

@media (max-width: 760px) {
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .legal-page {
    padding: 20px;
  }

  .legal-card {
    padding: 24px;
  }
}


/* ITM_HERO_UPGRADE_20260523 */
.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.hero-proof span {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 13px;
  border-radius: 999px;
  border: 1px solid rgba(56, 189, 248, .20);
  background: rgba(15, 23, 42, .54);
  color: #cbd5e1;
  font-size: 14px;
  font-weight: 800;
}

.mini-panel {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 26px;
}

.mini-panel div {
  border: 1px solid rgba(148, 163, 184, .16);
  background: rgba(2, 6, 23, .52);
  border-radius: 18px;
  padding: 14px;
}

.mini-panel span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 5px;
}

.mini-panel strong {
  display: block;
  color: #e0f2fe;
  font-size: 14px;
}

.screen {
  position: relative;
}

.screen::after {
  content: "";
  position: absolute;
  inset: auto 22px 22px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(56,189,248,.55), transparent);
}

@media (max-width: 640px) {
  .mini-panel {
    grid-template-columns: 1fr;
  }
}

/* ITM_HOW_IT_WORKS_20260523 */
.how {
  max-width: 1180px;
  margin: 22px auto 0;
}

.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.how-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, .18);
  background:
    radial-gradient(circle at top right, rgba(56,189,248,.12), transparent 18rem),
    rgba(15, 23, 42, .76);
  border-radius: 28px;
  padding: 26px;
  min-height: 260px;
}

.how-card::after {
  content: "";
  position: absolute;
  inset: auto 22px 0;
  height: 2px;
  background: linear-gradient(90deg, #38bdf8, #14f195);
  opacity: .7;
}

.step {
  display: inline-flex;
  width: 52px;
  height: 52px;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(56,189,248,.22), rgba(20,241,149,.16));
  border: 1px solid rgba(56,189,248,.24);
  color: #e0f2fe;
  font-weight: 1000;
  margin-bottom: 28px;
}

.how-card h3 {
  margin: 0 0 12px;
  font-size: 24px;
  letter-spacing: -.05em;
}

.how-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

@media (max-width: 900px) {
  .how-grid {
    grid-template-columns: 1fr;
  }

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

/* ITM_USE_CASES_20260523 */
.use-cases {
  max-width: 1180px;
  margin: 22px auto 0;
}

.use-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.use-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, .18);
  background:
    radial-gradient(circle at top left, rgba(20,241,149,.10), transparent 18rem),
    rgba(15, 23, 42, .76);
  border-radius: 28px;
  padding: 24px;
  min-height: 230px;
}

.use-card span {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 17px;
  background: rgba(56, 189, 248, .10);
  border: 1px solid rgba(56, 189, 248, .18);
  font-size: 23px;
  margin-bottom: 22px;
}

.use-card h3 {
  margin: 0 0 10px;
  font-size: 23px;
  letter-spacing: -.05em;
}

.use-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.68;
}

.use-card::after {
  content: "";
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, rgba(56,189,248,.85), rgba(20,241,149,.85));
  opacity: .65;
}

@media (max-width: 1000px) {
  .use-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .use-grid {
    grid-template-columns: 1fr;
  }

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

/* ITM_COMPARE_MAIL_20260523 */
.compare {
  max-width: 1180px;
  margin: 22px auto 0;
}

.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.compare-card {
  position: relative;
  overflow: hidden;
  border-radius: 30px;
  padding: 28px;
  border: 1px solid rgba(148, 163, 184, .18);
  background: rgba(15, 23, 42, .76);
}

.compare-card h3 {
  margin: 0 0 18px;
  font-size: 30px;
  letter-spacing: -.06em;
}

.compare-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
  color: var(--muted);
  line-height: 1.55;
}

.compare-card li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.compare-card.weak li::before {
  content: "×";
  color: #fb7185;
  font-weight: 1000;
}

.compare-card.strong li::before {
  content: "✓";
  color: var(--green);
  font-weight: 1000;
}

.compare-card.weak {
  background:
    radial-gradient(circle at top left, rgba(251,113,133,.10), transparent 20rem),
    rgba(15, 23, 42, .70);
}

.compare-card.strong {
  border-color: rgba(20, 241, 149, .34);
  background:
    radial-gradient(circle at top right, rgba(20,241,149,.14), transparent 22rem),
    linear-gradient(180deg, rgba(15, 23, 42, .88), rgba(2, 6, 23, .78));
  box-shadow: 0 28px 90px rgba(20, 241, 149, .10);
}

.compare-cta {
  margin-top: 18px;
  border: 1px solid rgba(56, 189, 248, .20);
  background: linear-gradient(135deg, rgba(56,189,248,.10), rgba(20,241,149,.08));
  border-radius: 26px;
  padding: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.compare-cta p {
  margin: 0;
  color: #e2e8f0;
  font-weight: 800;
  font-size: 18px;
}

@media (max-width: 850px) {
  .compare-grid {
    grid-template-columns: 1fr;
  }

  .compare-cta {
    align-items: flex-start;
    flex-direction: column;
  }
}

/* ITM_SECURITY_COMMITMENTS_20260523 */
.commitments {
  max-width: 1180px;
  margin: 22px auto 0;
}

.commit-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.commit-card {
  border: 1px solid rgba(148, 163, 184, .18);
  background:
    radial-gradient(circle at top, rgba(56,189,248,.10), transparent 16rem),
    rgba(15, 23, 42, .74);
  border-radius: 26px;
  padding: 22px;
  min-height: 250px;
}

.commit-card span {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 15px;
  background: linear-gradient(135deg, rgba(56,189,248,.20), rgba(20,241,149,.16));
  border: 1px solid rgba(56,189,248,.22);
  color: #e0f2fe;
  font-weight: 1000;
  margin-bottom: 20px;
}

.commit-card h3 {
  margin: 0 0 10px;
  font-size: 20px;
  letter-spacing: -.04em;
}

.commit-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.62;
  font-size: 14px;
}

@media (max-width: 1100px) {
  .commit-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .commit-grid {
    grid-template-columns: 1fr;
  }

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

/* ITM_PRICING_CONVERSION_20260523 */
.offer-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: -4px 0 28px;
}

.offer-strip span {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  padding: 0 13px;
  border-radius: 999px;
  background: rgba(15, 23, 42, .62);
  border: 1px solid rgba(56, 189, 248, .18);
  color: #cbd5e1;
  font-size: 14px;
  font-weight: 800;
}

.compact-plan {
  display: flex;
  flex-direction: column;
}

.compact-plan .price-btn {
  margin-top: auto;
}

.pricing-v2 .price-card {
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.pricing-v2 .price-card:hover {
  transform: translateY(-5px);
  border-color: rgba(56, 189, 248, .42);
  box-shadow: 0 24px 80px rgba(56, 189, 248, .12);
}

.pricing-v2 .price-card.featured:hover {
  transform: translateY(-12px);
}

.business-plan {
  background:
    radial-gradient(circle at top right, rgba(56,189,248,.18), transparent 22rem),
    radial-gradient(circle at bottom left, rgba(20,241,149,.12), transparent 18rem),
    rgba(15, 23, 42, .84);
}

.pricing-note {
  margin-top: 20px;
  border: 1px solid rgba(20, 241, 149, .22);
  background: linear-gradient(135deg, rgba(20,241,149,.10), rgba(56,189,248,.08));
  border-radius: 24px;
  padding: 18px 20px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  color: #dbeafe;
}

.pricing-note strong {
  color: #a7f3d0;
}

@media (max-width: 900px) {
  .pricing-v2 .price-card.featured:hover,
  .pricing-v2 .price-card:hover {
    transform: none;
  }
}

/* ITM_TYPO_REDUCTION_20260523 */
body {
  font-size: 15.5px;
}

h1 {
  font-size: clamp(34px, 5.4vw, 62px);
  line-height: 1;
  letter-spacing: -.065em;
}

.lead {
  font-size: 17px;
  line-height: 1.62;
  max-width: 620px;
}

.section-title {
  margin: 54px 0 20px;
}

.section-title h2,
.contact h2 {
  font-size: clamp(26px, 3.2vw, 42px);
  line-height: 1.06;
  letter-spacing: -.05em;
}

.section-title p,
.contact p {
  font-size: 15.5px;
  line-height: 1.62;
}

.card h2,
.how-card h3,
.use-card h3,
.trust-card h3,
.tech-card h3,
.commit-card h3 {
  font-size: 19px;
  letter-spacing: -.035em;
}

.card p,
.how-card p,
.use-card p,
.trust-card p,
.tech-card p,
.commit-card p,
.compare-card li,
.price-card li,
.plan-promise {
  font-size: 14.5px;
  line-height: 1.58;
}

.price-card h3 {
  font-size: 22px;
}

.price {
  font-size: 32px;
  letter-spacing: -.05em;
}

.tech-hero-card h3 {
  font-size: clamp(24px, 3vw, 36px);
}

.compare-card h3 {
  font-size: 25px;
}

.cta {
  min-height: 42px;
  padding: 0 17px;
  font-size: 14px;
}

.badge {
  font-size: 13px;
  padding: 7px 11px;
}

@media (max-width: 640px) {
  h1 {
    font-size: clamp(32px, 10vw, 44px);
  }

  .lead {
    font-size: 16px;
  }

  .section-title h2,
  .contact h2 {
    font-size: clamp(25px, 8vw, 34px);
  }

  .price {
    font-size: 30px;
  }
}

/* ITM_MOBILE_MENU_20260523 */
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(148, 163, 184, .22);
  border-radius: 15px;
  background: rgba(15, 23, 42, .72);
  cursor: pointer;
  padding: 10px;
}

.menu-toggle span {
  display: block;
  height: 2px;
  background: #e0f2fe;
  border-radius: 999px;
  margin: 5px 0;
}

.mobile-sticky-cta {
  display: none;
}

@media (max-width: 900px) {
  .nav {
    position: sticky;
    top: 12px;
    z-index: 50;
    background: rgba(5, 8, 22, .78);
    border: 1px solid rgba(148, 163, 184, .16);
    backdrop-filter: blur(18px);
    border-radius: 22px;
    padding: 10px;
  }

  .menu-toggle {
    display: grid;
    place-content: center;
  }

  .nav-cta {
    display: none;
  }

  .navlinks {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: 12px;
    border: 1px solid rgba(148, 163, 184, .18);
    border-radius: 22px;
    background: rgba(5, 8, 22, .96);
    box-shadow: 0 24px 80px rgba(0,0,0,.36);
  }

  .navlinks.is-open {
    display: flex;
  }

  .navlinks a {
    padding: 12px 14px;
    border-radius: 14px;
    background: rgba(15, 23, 42, .64);
  }

  .mobile-sticky-cta {
    position: fixed;
    left: 18px;
    right: 18px;
    bottom: 16px;
    z-index: 80;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--blue), var(--violet));
    color: white;
    font-weight: 900;
    box-shadow: 0 20px 70px rgba(56,189,248,.28);
  }

  body {
    padding-bottom: 74px;
  }
}

/* ITM_INTERACTIVE_PREVIEW_20260523 */
.app-preview {
  max-width: 1180px;
  margin: 22px auto 0;
}

.preview-shell {
  border: 1px solid rgba(56, 189, 248, .22);
  background:
    radial-gradient(circle at top right, rgba(20,241,149,.12), transparent 24rem),
    linear-gradient(180deg, rgba(15,23,42,.82), rgba(2,6,23,.78));
  border-radius: 34px;
  padding: 22px;
}

.preview-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.preview-tab {
  border: 1px solid rgba(148, 163, 184, .22);
  background: rgba(15, 23, 42, .70);
  color: #cbd5e1;
  border-radius: 999px;
  padding: 11px 15px;
  font-weight: 900;
  cursor: pointer;
}

.preview-tab.is-active {
  color: #020617;
  background: linear-gradient(135deg, #38bdf8, #14f195);
  border-color: transparent;
}

.preview-panel {
  display: none;
  grid-template-columns: 1.15fr .85fr;
  gap: 18px;
  align-items: stretch;
}

.preview-panel.is-active {
  display: grid;
}

.preview-chat,
.preview-side {
  border: 1px solid rgba(148, 163, 184, .16);
  background: rgba(2, 6, 23, .48);
  border-radius: 28px;
  padding: 22px;
}

.preview-chat {
  min-height: 310px;
}

.preview-side {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.preview-side h3 {
  margin: 0 0 10px;
  font-size: 28px;
  letter-spacing: -.055em;
}

.preview-side p {
  color: var(--muted);
  line-height: 1.62;
  margin: 0 0 22px;
}

@media (max-width: 850px) {
  .preview-panel.is-active {
    grid-template-columns: 1fr;
  }

  .preview-chat {
    min-height: auto;
  }
}

/* ITM_ROADMAP_20260523 */
.roadmap {
  max-width: 1180px;
  margin: 22px auto 0;
}

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

.roadmap-card {
  position: relative;
  border: 1px solid rgba(148, 163, 184, .18);
  background: rgba(15, 23, 42, .72);
  border-radius: 26px;
  padding: 22px;
  min-height: 245px;
}

.roadmap-card span {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 15px;
  background: rgba(56, 189, 248, .10);
  border: 1px solid rgba(56, 189, 248, .20);
  color: #e0f2fe;
  font-weight: 1000;
  margin-bottom: 22px;
}

.roadmap-card h3 {
  margin: 0 0 10px;
  font-size: 20px;
  letter-spacing: -.04em;
}

.roadmap-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.58;
  font-size: 14.5px;
}

.roadmap-card.done {
  border-color: rgba(20, 241, 149, .28);
}

.roadmap-card.done span {
  background: rgba(20, 241, 149, .12);
  border-color: rgba(20, 241, 149, .25);
  color: #bbf7d0;
}

.roadmap-card.active {
  border-color: rgba(56, 189, 248, .45);
  box-shadow: 0 24px 80px rgba(56, 189, 248, .11);
}

.roadmap-card.active::after {
  content: "En cours";
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 6px 9px;
  border-radius: 999px;
  background: linear-gradient(135deg, #38bdf8, #14f195);
  color: #020617;
  font-size: 11px;
  font-weight: 1000;
  text-transform: uppercase;
  letter-spacing: .08em;
}

@media (max-width: 1000px) {
  .roadmap-line {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .roadmap-line {
    grid-template-columns: 1fr;
  }

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