/* ═══════════════════════════════════════════════
   marketing-digital.css — Landing Marketing Digital
   Premium, concret, très lisible
═══════════════════════════════════════════════ */

.page-marketing-digital {
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(47, 175, 227, 0.08), transparent),
    linear-gradient(180deg, #fbfdff 0%, #f5f8fc 35%, #f0f4f9 100%);
}

.page-marketing-digital .page-hero.md-hero {
  padding-bottom: 40px;
  background: linear-gradient(180deg, #ffffff 0%, rgba(255, 255, 255, 0.65) 100%);
  border-bottom: 1px solid var(--line);
}

.page-marketing-digital .md-hero .eyebrow {
  color: var(--primary-dark);
  letter-spacing: 0.12em;
  font-weight: 800;
}

.page-marketing-digital .md-hero h1 {
  font-family: "Outfit", sans-serif;
  font-weight: 900;
  font-size: clamp(2.15rem, 5vw, 3.25rem);
  line-height: 1.08;
  color: var(--heading);
  max-width: 18ch;
  margin-bottom: 18px;
}

.page-marketing-digital .md-hero .page-hero-text {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--muted);
  max-width: 62ch;
}

.page-marketing-digital .md-hero .page-hero-text strong {
  color: var(--heading);
}

.md-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.md-sticky-nav {
  position: sticky;
  top: 72px;
  z-index: 18;
  padding: 12px 0;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 6px 24px rgba(17, 39, 66, 0.05);
}

.md-sticky-inner {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding-bottom: 2px;
}

.md-sticky-inner::-webkit-scrollbar {
  display: none;
}

.md-sticky-inner a {
  flex-shrink: 0;
  padding: 8px 15px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--muted);
  transition: color 160ms, border-color 160ms, background 160ms, box-shadow 160ms;
}

.md-sticky-inner a:hover,
.md-sticky-inner a:focus-visible {
  color: var(--primary-dark);
  border-color: rgba(47, 175, 227, 0.45);
  box-shadow: 0 2px 12px rgba(47, 175, 227, 0.12);
}

.md-section {
  padding: 64px 0 0;
  scroll-margin-top: 128px;
}

.md-section:first-of-type {
  padding-top: 48px;
}

.md-section-heading {
  max-width: 680px;
  margin-bottom: 28px;
}

.md-section-heading .eyebrow {
  margin-bottom: 10px;
}

.md-section-heading h2 {
  margin: 0 0 12px;
  font-family: "Outfit", sans-serif;
  font-size: clamp(1.65rem, 3.5vw, 2.35rem);
  font-weight: 800;
  color: var(--heading);
  line-height: 1.12;
}

.md-section-heading p {
  margin: 0;
  font-size: 1.06rem;
  line-height: 1.75;
  color: var(--muted);
}

.md-intro-panel {
  padding: 28px 32px;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.md-intro-panel p {
  margin: 0 0 16px;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text);
}

.md-intro-panel p:last-child {
  margin-bottom: 0;
}

.md-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.md-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.md-audience-card {
  padding: 22px 22px 24px;
  border-radius: var(--radius-md);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
  transition: border-color 180ms, box-shadow 180ms;
}

.md-audience-card:hover {
  border-color: rgba(47, 175, 227, 0.35);
  box-shadow: 0 16px 40px rgba(17, 39, 66, 0.1);
}

.md-audience-card .md-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 1.35rem;
  background: linear-gradient(135deg, rgba(47, 175, 227, 0.12), rgba(248, 197, 21, 0.12));
  margin-bottom: 14px;
}

.md-audience-card h3 {
  margin: 0 0 8px;
  font-family: "Outfit", sans-serif;
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--heading);
}

.md-audience-card p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.68;
  color: var(--muted);
}

.md-learn-wrap {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.md-learn-block {
  padding: 24px 26px;
  border-radius: var(--radius-md);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.95), var(--surface-alt));
  border: 1px solid var(--line);
}

.md-learn-block h3 {
  margin: 0 0 14px;
  font-family: "Outfit", sans-serif;
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--primary-dark);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.md-learn-block ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.md-learn-block li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 10px;
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--text);
}

.md-learn-block li:last-child {
  margin-bottom: 0;
}

.md-learn-block li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 14px;
  height: 14px;
  border-radius: 4px;
  background: linear-gradient(135deg, var(--primary), rgba(47, 175, 227, 0.5));
  box-shadow: 0 2px 6px rgba(47, 175, 227, 0.35);
}

.md-learn-block li::after {
  content: "";
  position: absolute;
  left: 4px;
  top: calc(0.45em + 4px);
  width: 5px;
  height: 3px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(-45deg);
}

/* Programme — timeline moderne */
.md-program {
  position: relative;
  max-width: 860px;
  margin: 0 auto;
}

.md-program::before {
  content: "";
  position: absolute;
  left: 19px;
  top: 8px;
  bottom: 8px;
  width: 3px;
  border-radius: 3px;
  background: linear-gradient(180deg, var(--primary), rgba(18, 59, 93, 0.25));
}

.md-program-step {
  position: relative;
  padding-left: 56px;
  margin-bottom: 28px;
  scroll-margin-top: 130px;
}

.md-program-step:last-child {
  margin-bottom: 0;
}

.md-program-step::before {
  content: attr(data-step);
  position: absolute;
  left: 0;
  top: 0;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--heading);
  color: #fff;
  font-family: "Outfit", sans-serif;
  font-weight: 900;
  font-size: 0.95rem;
  display: grid;
  place-items: center;
  box-shadow: 0 6px 20px rgba(15, 39, 66, 0.25);
  z-index: 1;
}

.md-program-card {
  padding: 22px 24px 24px;
  border-radius: var(--radius-md);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.md-program-card h3 {
  margin: 0 0 6px;
  font-family: "Outfit", sans-serif;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--heading);
}

.md-program-card .md-mod-tag {
  display: inline-block;
  margin-bottom: 12px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary-dark);
  letter-spacing: 0.04em;
}

.md-program-card p {
  margin: 0 0 12px;
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--muted);
}

.md-program-card ul {
  margin: 0;
  padding-left: 1.15rem;
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--text);
}

.md-program-card ul li {
  margin-bottom: 6px;
}

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

.md-outcome-card {
  padding: 20px 20px 22px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: #fff;
}

.md-outcome-card strong {
  display: block;
  font-family: "Outfit", sans-serif;
  font-size: 1.05rem;
  color: var(--heading);
  margin-bottom: 8px;
}

.md-outcome-card p {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.65;
  color: var(--muted);
}

.md-cta-band {
  margin-top: 56px;
}

@media (max-width: 900px) {
  .md-grid-3,
  .md-outcomes-grid {
    grid-template-columns: 1fr;
  }

  .md-grid-2,
  .md-learn-wrap {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .md-sticky-nav {
    top: 60px;
  }

  .page-marketing-digital .md-hero h1 {
    max-width: none;
  }
}