:root {
  --bg: #ffffff;
  --bg-soft: #f7f9fc;
  --surface: #ffffff;
  --surface-strong: #f0f6fd;
  --line: #e6ebf2;
  --text: #0f1b2d;
  --muted: #5b6b80;
  --primary: #1aa7ff;
  --primary-dark: #0b86d6;
  --dark: #0f1b2d;
  --white: #ffffff;
  --shadow: 0 8px 30px rgba(15, 27, 45, 0.08);
  --shadow-strong: 0 18px 60px rgba(15, 27, 45, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: "Geist", sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.5;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.navbar {
  min-height: 80px;
}

.plat-org-infos .feature-card{
  text-align: -webkit-center;
}
.navbar-brand img,
.site-footer img {
  width: auto;
  height: 40px;
  border-radius: 8px;
}

.navbar .nav-link {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 600;
}

.navbar .nav-link:hover,
.navbar .nav-link:focus {
  color: var(--text);
}

.btn {
  border-radius: 12px;
  font-weight: 700;
}

.btn-primary {
  --bs-btn-bg: var(--primary);
  --bs-btn-border-color: var(--primary);
  --bs-btn-color: #ffffff;
  --bs-btn-hover-bg: var(--primary-dark);
  --bs-btn-hover-border-color: var(--primary-dark);
  --bs-btn-hover-color: #ffffff;
  --bs-btn-active-bg: var(--primary-dark);
  --bs-btn-active-border-color: var(--primary-dark);
  box-shadow: 0 8px 20px rgba(26, 167, 255, 0.26);
}

.btn-outline-light {
  --bs-btn-border-color: var(--line);
  --bs-btn-color: var(--text);
  --bs-btn-hover-bg: var(--bg-soft);
  --bs-btn-hover-border-color: var(--line);
  --bs-btn-hover-color: var(--text);
}

.hero-section {
  position: relative;
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  padding: 68px 0 76px;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 14%, rgba(26, 167, 255, 0.14), transparent 30%),
    linear-gradient(180deg, #ffffff 0%, #f7f9fc 100%);
}

.hero-section .row {
  display: block;
  text-align: center;
}

.hero-section .col-lg-6:first-child {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
}

.hero-section .col-lg-6:last-child {
  width: 100%;
  max-width: 980px;
  margin: 10px auto 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary);
  background: #eaf6ff;
  margin-bottom: 22px;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  color: var(--text);
  font-weight: bold;
}

h1 {
  max-width: 900px;
  margin: 0 auto 24px;
  font-size: clamp(2.6rem, 7vw, 4.75rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(1.9rem, 4vw, 2.55rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.18rem;
  line-height: 1.25;
}

.hero-copy {
  max-width: 700px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 1.14rem;
}

.hero-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  margin: 32px 0 34px;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  max-width: 760px;
  margin: 0 auto;
}

.hero-metrics div,
.pain-card,
.feature-card,
.audience-grid article,
.audience-panel,
.answer-grid article,
.comparison-card,
.trace-panel {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.hero-metrics div {
  min-height: 94px;
  padding: 18px;
}

.hero-metrics strong {
  display: block;
  margin-bottom: 4px;
  color: var(--text);
  font-size: 1rem;
}

.hero-metrics span {
  color: var(--muted);
  font-size: 0.88rem;
}

.hero-product-frame {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow-strong);
}

.hero-product-frame img {
  width: 100%;
  height: auto;
  border-radius: 10px;
}

.section {
  padding: 88px 0;
}

.compact-heading {
  margin-bottom: 28px;
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 44px;
  text-align: center;
}

.section-heading p,
.section p {
  color: var(--muted);
  font-size: 1.04rem;
}

.section-problem,
.section-benefits,
.section-audience {
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.answer-section {
  padding-top: 42px;
}

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

.answer-grid article {
  padding: 28px;
}

.answer-grid p,
.comparison-card li,
.trace-panel p {
  color: var(--muted);
}

.pain-card {
  height: 100%;
  padding: 30px;
}

.pain-card span {
  display: inline-block;
  margin-bottom: 28px;
  color: var(--primary);
  font-weight: 800;
}

.pain-card p,
.feature-card p,
.audience-grid p {
  margin-bottom: 0;
  color: var(--muted);
}

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

.feature-card {
  height: 100%;
  padding: 30px;
}

.feature-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 24px;
  border-radius: 12px;
  color: var(--white);
  background: var(--primary);
  font-size: 0.82rem;
  font-weight: 900;
}

.benefit-list {
  display: grid;
  gap: 0;
}

.benefit-item {
  display: grid;
  grid-template-columns: minmax(180px, 0.6fr) 1fr;
  align-items: center;
  gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.benefit-item strong {
  color: var(--text);
  font-size: 1.04rem;
}

.benefit-item span {
  color: var(--muted);
}

.screen-showcase {
  display: grid;
  gap: 28px;
}

.screen-item {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 34px;
  align-items: center;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.screen-item-reverse {
  grid-template-columns: 1.18fr 0.82fr;
}

.screen-item-reverse .screen-copy {
  order: 2;
}

.screen-copy span {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--primary);
  background: #eaf6ff;
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.screen-copy p {
  margin-bottom: 0;
}

.screen-item img {
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.audience-panel {
  height: 100%;
  padding: 36px;
  background: var(--surface);
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  height: 100%;
}

.audience-grid article {
  padding: 28px;
  align-content: center;
  text-align: center;
}

.comparison-board {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.comparison-card {
  height: 100%;
  padding: 30px;
}

.comparison-card ul {
  margin: 18px 0 0;
  padding-left: 18px;
}

.comparison-card li + li {
  margin-top: 10px;
}

.comparison-label {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.comparison-card-muted .comparison-label {
  color: var(--muted);
  background: #eef3f8;
}

.comparison-card-highlight {
  background:
    radial-gradient(circle at top right, rgba(26, 167, 255, 0.14), transparent 34%),
    var(--surface);
}

.comparison-card-highlight .comparison-label {
  color: var(--primary);
  background: #eaf6ff;
}

.trace-section {
  padding-top: 24px;
}

.trace-panel {
  display: grid;
  grid-template-columns: minmax(220px, 0.8fr) 1fr;
  gap: 24px;
  align-items: center;
  padding: 32px;
}

.trace-panel h2 {
  margin-bottom: 0;
}

.demo-section {
  background: var(--bg);
}

.demo-section h2,
.demo-section p {
  text-align: left;
}

.demo-note {
  display: grid;
  gap: 8px;
  margin-top: 30px;
  padding: 22px;
  border: 1px solid #bfe6ff;
  border-radius: 14px;
  background: #eaf6ff;
}

.demo-note span {
  color: var(--muted);
}

.demo-context {
  margin-top: 18px;
  color: var(--text);
  font-weight: 600;
}

.demo-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 36px;
  border-radius: 24px;
  background: var(--dark);
  box-shadow: var(--shadow-strong);
}

.demo-form input {
  width: 100%;
  min-height: 52px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  outline: none;
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  font-size: 15px;
}

.demo-form input::placeholder {
  color: rgba(255, 255, 255, 0.56);
}

.demo-form input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 0.18rem rgba(26, 167, 255, 0.2);
}

.demo-form .pj-full,
.demo-form button {
  grid-column: 1 / -1;
}

.demo-form button {
  min-height: 52px;
  border: 0;
  border-radius: 10px;
  color: var(--white);
  background: var(--primary);
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease;
}

.demo-form button:hover,
.demo-form button:focus {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.demo-form button:disabled {
  cursor: wait;
  opacity: 0.72;
  transform: none;
}

.form-feedback {
  grid-column: 1 / -1;
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.92rem;
}

.form-feedback.is-error {
  color: #ffd7d7;
}

.demo-calendar-note {
  margin: 28px 0 16px;
  color: var(--muted);
  text-align: left;
}

.demo-calendar-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 52px;
  padding: 14px 24px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--text);
  background: var(--surface);
  font-size: 16px;
  font-weight: 700;
  box-shadow: var(--shadow);
  transition: transform 0.15s ease, background 0.15s ease;
}

.demo-calendar-btn:hover,
.demo-calendar-btn:focus {
  background: var(--bg-soft);
  transform: translateY(-1px);
}

.site-footer {
  padding: 42px 0 24px;
  border-top: 1px solid var(--line);
  background: var(--bg-soft);
}

.legal-hero {
  padding: 84px 0 56px;
  text-align: center;
  background:
    radial-gradient(circle at 18% 10%, rgba(26, 167, 255, 0.14), transparent 30%),
    linear-gradient(180deg, #ffffff 0%, #f7f9fc 100%);
  border-bottom: 1px solid var(--line);
}

.legal-hero h1 {
  max-width: 980px;
  margin: 0 auto 18px;
  font-size: clamp(2.2rem, 5vw, 4.1rem);
}

.legal-hero p {
  color: var(--muted);
  font-size: 1.05rem;
}

.legal-section {
  padding: 64px 0 88px;
  background: var(--bg);
}

.legal-content {
  max-width: 920px;
  margin: 0 auto;
  padding: 44px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.legal-content section + section {
  margin-top: 34px;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}

.legal-content h2 {
  margin-bottom: 16px;
  font-size: clamp(1.35rem, 3vw, 1.8rem);
}

.legal-content p {
  color: var(--muted);
  font-size: 1rem;
}

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

.legal-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
}

.legal-breadcrumbs a:hover,
.legal-breadcrumbs a:focus {
  color: var(--text);
}

.footer-content {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
}

.footer-content p {
  max-width: 420px;
  margin: 18px 0 0;
  color: var(--muted);
}

.footer-content nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: var(--muted);
  font-weight: 700;
}

.footer-content nav a:hover,
.footer-content nav a:focus {
  color: var(--text);
}

.footer-bottom {
  margin-top: 34px;
  padding-top: 20px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
}

@media (max-width: 991.98px) {
  .navbar-collapse {
    padding: 18px 0 8px;
  }

  .hero-section {
    min-height: auto;
    padding-top: 54px;
  }

  .hero-metrics,
  .feature-grid,
  .audience-grid,
  .answer-grid,
  .comparison-board {
    grid-template-columns: 1fr;
  }

  .screen-item,
  .screen-item-reverse,
  .trace-panel {
    grid-template-columns: 1fr;
  }

  .screen-item-reverse .screen-copy {
    order: 0;
  }
}

@media (max-width: 767.98px) {
  .section {
    padding: 64px 0;
  }

  .hero-section {
    padding-bottom: 54px;
  }

  .hero-actions,
  .demo-form {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    display: grid;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .benefit-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .screen-item,
  .demo-form,
  .audience-panel,
  .legal-content,
  .trace-panel,
  .comparison-card,
  .answer-grid article {
    padding: 22px;
  }

  .hero-product-frame img,
  .screen-item img {
    max-height: 260px;
    object-fit: contain;
  }

  .footer-content {
    display: grid;
  }
}