/* =========================================================
   Diploma Santé — Webinaire « Fin du PASS et de la LAS »
   Branding : #2ea3f2 (bleu) / #241e3f (navy) / Open Sans
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;500;600;700;800&family=Poppins:wght@600;700;800&display=swap');

:root {
  --blue: #2ea3f2;
  --blue-dark: #1d8bd6;
  --blue-light: #5ba7de;
  --blue-50: #eaf6fe;
  --blue-100: #d4ecfd;
  --navy: #241e3f;
  --navy-2: #312955;
  --navy-3: #3e3563;
  --white: #ffffff;
  --gray-50: #f7f9fc;
  --gray-100: #eef2f7;
  --gray-200: #e1e7ef;
  --gray-300: #c8d1dc;
  --gray-500: #64748b;
  --gray-700: #334155;
  --gray-900: #0f172a;
  --accent: #ffb547;
  --success: #16a34a;
  --danger: #dc2626;

  --shadow-sm: 0 2px 4px rgba(36, 30, 63, 0.06);
  --shadow-md: 0 8px 24px rgba(36, 30, 63, 0.08);
  --shadow-lg: 0 24px 60px rgba(36, 30, 63, 0.18);

  --radius-sm: 8px;
  --radius: 16px;
  --radius-lg: 24px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
  font-family: 'Open Sans', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  color: var(--navy);
  background: var(--white);
  overflow: hidden;
}

body { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

/* ========== PASSWORD GATE ========== */

.gate {
  position: fixed; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background:
    radial-gradient(1200px 600px at 90% -10%, rgba(46,163,242,0.25), transparent 60%),
    radial-gradient(900px 600px at 0% 100%, rgba(46,163,242,0.18), transparent 60%),
    linear-gradient(135deg, #1a1535 0%, #241e3f 50%, #2c2552 100%);
  z-index: 100;
}

.gate__card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 56px 48px;
  border-radius: var(--radius-lg);
  width: min(460px, 92vw);
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.gate__logo { height: 36px; width: auto; margin-bottom: 28px; }
.gate__title {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 26px;
  color: #fff;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.gate__subtitle {
  color: rgba(255,255,255,0.65);
  font-size: 14px;
  margin-bottom: 28px;
}
.gate__form { display: flex; flex-direction: column; gap: 12px; }
.gate__input {
  width: 100%;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.18);
  color: #fff;
  font-size: 15px;
  padding: 14px 18px;
  border-radius: 12px;
  font-family: inherit;
  outline: none;
  transition: border-color .2s, background .2s;
}
.gate__input::placeholder { color: rgba(255,255,255,0.4); }
.gate__input:focus { border-color: var(--blue); background: rgba(255,255,255,0.1); }

.gate__button {
  background: var(--blue);
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  padding: 14px 22px;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: transform .1s, background .2s;
  font-family: inherit;
}
.gate__button:hover { background: var(--blue-dark); }
.gate__button:active { transform: translateY(1px); }

.gate__error {
  color: #ff8e8e;
  font-size: 13px;
  min-height: 18px;
  margin-top: 4px;
}

.gate__footer {
  margin-top: 28px;
  color: rgba(255,255,255,0.45);
  font-size: 12px;
}

/* ========== DECK CONTAINER ========== */

.deck {
  position: fixed; inset: 0;
  display: none;
  background: var(--white);
}
.deck.active { display: block; }

.deck__topbar {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 64px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 28px;
  z-index: 20;
  pointer-events: none;
}
.deck__topbar > * { pointer-events: auto; }

.deck__brand { display: flex; align-items: center; gap: 12px; }
.deck__brand img { height: 28px; width: auto; }

.deck__counter {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 13px;
  color: var(--gray-500);
  background: var(--gray-100);
  padding: 6px 14px;
  border-radius: 999px;
}
.deck__topbar.on-dark .deck__counter {
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.75);
}
.deck__topbar.on-dark .deck__brand .logo-blue { display: none; }
.deck__topbar.on-dark .deck__brand .logo-white { display: inline-block; }
.deck__brand .logo-white { display: none; }

/* progress bar */
.deck__progress {
  position: absolute;
  bottom: 0; left: 0;
  height: 4px;
  background: var(--blue);
  transition: width .35s ease;
  z-index: 25;
}

/* nav arrows */
.deck__nav {
  position: absolute;
  bottom: 24px; right: 28px;
  display: flex; gap: 10px;
  z-index: 25;
}
.deck__nav button {
  width: 44px; height: 44px;
  border: none;
  background: var(--white);
  color: var(--navy);
  border-radius: 50%;
  cursor: pointer;
  font-size: 18px;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  transition: transform .12s, background .2s, color .2s;
  display: grid; place-items: center;
}
.deck__nav button:hover { background: var(--blue); color: #fff; transform: translateY(-1px); }
.deck__nav button:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }

.slide--dark ~ .deck__nav button,
.slide--dark .deck__nav button { /* fallback */ }

/* slide counter on side */

/* ========== SLIDES ========== */

.slides { position: absolute; inset: 0; }

.slide {
  position: absolute; inset: 0;
  padding: 96px 8vw 96px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(16px);
  transition: opacity .45s ease, transform .45s ease;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.slide.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.slide--dark {
  background:
    radial-gradient(900px 500px at 85% 15%, rgba(46,163,242,0.25), transparent 60%),
    radial-gradient(700px 500px at 10% 90%, rgba(46,163,242,0.14), transparent 60%),
    linear-gradient(135deg, #1a1535 0%, #241e3f 55%, #2c2553 100%);
  color: #fff;
}

.slide__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  background: var(--blue-50);
  padding: 6px 14px;
  border-radius: 999px;
  width: fit-content;
  margin-bottom: 24px;
}
.slide--dark .slide__eyebrow {
  background: rgba(46,163,242,0.16);
  color: #7ec4f6;
}

.slide__title {
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: clamp(34px, 4.4vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--navy);
  max-width: 18ch;
  margin-bottom: 18px;
}
.slide--dark .slide__title { color: #fff; }
.slide__title .accent { color: var(--blue); }

.slide__subtitle {
  font-size: clamp(16px, 1.4vw, 20px);
  color: var(--gray-700);
  max-width: 64ch;
  margin-bottom: 36px;
  font-weight: 400;
}
.slide--dark .slide__subtitle { color: rgba(255,255,255,0.78); }

/* ========== HERO ========== */

.hero {
  display: flex; flex-direction: column; justify-content: center;
}
.hero__date {
  display: inline-flex;
  gap: 10px; align-items: center;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.85);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 14px;
  width: fit-content;
  margin-bottom: 28px;
}
.hero__date::before {
  content: ""; width: 8px; height: 8px;
  background: #5ed4a3; border-radius: 50%;
  box-shadow: 0 0 0 6px rgba(94,212,163,0.18);
}
.hero h1 {
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: clamp(44px, 6vw, 86px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: #fff;
  max-width: 18ch;
}
.hero h1 .accent {
  background: linear-gradient(120deg, #6dc1f6, #2ea3f2);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__lead {
  margin-top: 24px;
  font-size: clamp(17px, 1.5vw, 22px);
  color: rgba(255,255,255,0.75);
  max-width: 60ch;
}
.hero__meta {
  margin-top: 48px;
  display: flex; flex-wrap: wrap; gap: 32px 48px;
}
.hero__meta-item .label {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.5);
}
.hero__meta-item .value {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  margin-top: 4px;
}

/* ========== AGENDA ========== */

.agenda {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 18px;
  max-width: 1100px;
}
.agenda__item {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 24px 26px;
  display: flex; gap: 20px;
  align-items: flex-start;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.agenda__item:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: var(--blue-light); }
.agenda__num {
  flex-shrink: 0;
  width: 44px; height: 44px;
  background: var(--blue); color: #fff;
  border-radius: 12px;
  display: grid; place-items: center;
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 18px;
}
.agenda__text h3 {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--navy);
  margin-bottom: 4px;
}
.agenda__text p { color: var(--gray-500); font-size: 14px; }

/* ========== CARDS GRID ========== */

.grid {
  display: grid;
  gap: 18px;
  max-width: 1200px;
}
.grid--3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.grid--2 { grid-template-columns: repeat(2, minmax(0,1fr)); }

.card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 28px 24px;
}
.card__icon {
  width: 48px; height: 48px;
  border-radius: 14px;
  background: var(--blue-50);
  color: var(--blue);
  display: grid; place-items: center;
  font-size: 22px;
  margin-bottom: 18px;
}
.card h3 {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 19px;
  color: var(--navy);
  margin-bottom: 8px;
}
.card p { color: var(--gray-500); font-size: 14.5px; line-height: 1.6; }

.slide--dark .card {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.1);
}
.slide--dark .card h3 { color: #fff; }
.slide--dark .card p { color: rgba(255,255,255,0.7); }
.slide--dark .card__icon {
  background: rgba(46,163,242,0.18);
  color: #7ec4f6;
}

/* ========== STATS ========== */

.stats {
  display: grid;
  grid-template-columns: repeat(5, minmax(0,1fr));
  gap: 16px;
  max-width: 1200px;
}
.stat {
  background: linear-gradient(160deg, var(--blue) 0%, #1d8bd6 100%);
  color: #fff;
  border-radius: var(--radius);
  padding: 26px 20px;
  text-align: left;
  box-shadow: var(--shadow-md);
}
.stat .value {
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 38px;
  letter-spacing: -0.02em;
}
.stat .label {
  font-size: 13px;
  font-weight: 600;
  margin-top: 6px;
  opacity: 0.9;
}
.stat .vs {
  font-size: 11.5px;
  opacity: 0.75;
  margin-top: 8px;
  border-top: 1px solid rgba(255,255,255,0.25);
  padding-top: 8px;
}
.stat--alt {
  background: var(--white);
  color: var(--navy);
  border: 1px solid var(--gray-200);
  box-shadow: none;
}
.stat--alt .vs { border-color: var(--gray-200); color: var(--gray-500); }

/* ========== TIMELINE ========== */

.timeline {
  position: relative;
  display: flex;
  gap: 0;
  max-width: 1200px;
  padding: 40px 0 30px;
}
.timeline::before {
  content: "";
  position: absolute;
  top: 60px; left: 22px; right: 22px;
  height: 4px;
  background: var(--blue-100);
  border-radius: 2px;
}
.timeline__step {
  flex: 1;
  position: relative;
  padding: 0 12px;
  text-align: left;
}
.timeline__dot {
  position: relative;
  z-index: 2;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  display: grid; place-items: center;
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 14px;
  margin-bottom: 18px;
  border: 4px solid #fff;
  box-shadow: 0 0 0 1px var(--blue-100);
}
.timeline__date {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 14px;
  color: var(--blue);
  margin-bottom: 6px;
}
.timeline__title {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 17px;
  color: var(--navy);
  margin-bottom: 6px;
}
.timeline__text { color: var(--gray-500); font-size: 13.5px; line-height: 1.55; }

/* ========== TABLE / COMPARE ========== */

.compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  max-width: 1100px;
}
.compare__col {
  background: var(--gray-50);
  border-radius: var(--radius);
  padding: 28px 26px;
  border: 1px solid var(--gray-200);
}
.compare__col--blue {
  background: linear-gradient(160deg, var(--blue) 0%, #1d8bd6 100%);
  color: #fff;
  border: none;
}
.compare__col h3 {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 22px;
  margin-bottom: 4px;
}
.compare__col .tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--gray-200);
  color: var(--gray-700);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.compare__col--blue .tag {
  background: rgba(255,255,255,0.18);
  color: #fff;
}
.compare__col ul { list-style: none; }
.compare__col li {
  position: relative;
  padding: 10px 0 10px 26px;
  border-top: 1px solid var(--gray-200);
  font-size: 14.5px;
}
.compare__col--blue li {
  border-color: rgba(255,255,255,0.18);
}
.compare__col li:first-child { border-top: none; }
.compare__col li::before {
  content: "✓";
  position: absolute;
  left: 0; top: 10px;
  width: 18px; height: 18px;
  color: var(--success);
  font-weight: 700;
}
.compare__col--blue li::before { color: #b6ecff; }
.compare__col li.bad::before { content: "✗"; color: var(--danger); }
.compare__col--blue li.bad::before { color: #ffd5d5; }

/* ========== BLOCKS (3 blocs) ========== */

.blocks {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 18px;
  max-width: 1200px;
}
.bloc {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px 26px;
  border: 1px solid var(--gray-200);
  position: relative;
  overflow: hidden;
}
.bloc::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 5px;
  background: var(--blue);
}
.bloc:nth-child(2)::before { background: #6c8af6; }
.bloc:nth-child(3)::before { background: #c084fc; }
.bloc__pct {
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 38px;
  color: var(--navy);
  letter-spacing: -0.02em;
}
.bloc__pct small { font-size: 14px; color: var(--gray-500); font-weight: 500; margin-left: 6px; }
.bloc__name {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 19px;
  color: var(--navy);
  margin: 8px 0 12px;
}
.bloc__desc { color: var(--gray-500); font-size: 14.5px; line-height: 1.55; }

/* ========== FILIERES MMOPK ========== */

.filieres {
  display: grid;
  grid-template-columns: repeat(5, minmax(0,1fr));
  gap: 14px;
  max-width: 1200px;
}
.filiere {
  background: #fff;
  border-radius: var(--radius);
  padding: 24px 18px;
  border: 1px solid var(--gray-200);
  text-align: center;
}
.filiere__letter {
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 36px;
  color: var(--blue);
  line-height: 1;
}
.filiere__name {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 15px;
  color: var(--navy);
  margin-top: 10px;
}
.filiere__sub { font-size: 12px; color: var(--gray-500); margin-top: 4px; }

/* ========== HIGHLIGHT BANNER ========== */

.banner {
  background: linear-gradient(120deg, #fff7e8 0%, #fef0d4 100%);
  border-left: 5px solid var(--accent);
  padding: 18px 22px;
  border-radius: 12px;
  font-size: 15px;
  color: #7a5b1a;
  max-width: 1100px;
  margin-top: 22px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.banner strong { color: #6a4a0e; }
.banner .ico { font-size: 22px; line-height: 1; }

/* ========== TESTIMONIAL ========== */

.testimonial {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 26px 28px;
  position: relative;
}
.testimonial p { color: var(--gray-700); font-size: 14.5px; line-height: 1.65; font-style: italic; }
.testimonial .author {
  margin-top: 14px;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 14px;
  color: var(--navy);
}
.testimonial .author span { color: var(--blue); font-weight: 600; }

/* ========== CTA SLIDE ========== */

.cta {
  display: flex; flex-direction: column; align-items: flex-start;
  gap: 20px;
}
.cta__buttons { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 8px; }
.btn {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 15px;
  padding: 14px 26px;
  border-radius: 12px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: transform .12s, box-shadow .2s;
}
.btn--primary { background: var(--blue); color: #fff; box-shadow: 0 8px 22px rgba(46,163,242,0.35); }
.btn--primary:hover { transform: translateY(-1px); }
.btn--ghost {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255,255,255,0.25);
}
.btn--ghost:hover { background: rgba(255,255,255,0.08); }

.contact-info {
  display: flex; gap: 36px;
  margin-top: 34px;
  flex-wrap: wrap;
}
.contact-info .item .label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.5);
  font-weight: 600;
}
.contact-info .item .value {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 17px;
  color: #fff;
  margin-top: 4px;
}

/* ========== UTILITIES ========== */

.list-clean { list-style: none; max-width: 60ch; }
.list-clean li {
  position: relative;
  padding: 8px 0 8px 28px;
  font-size: 15.5px;
  color: var(--gray-700);
}
.list-clean li::before {
  content: "";
  position: absolute;
  left: 0; top: 16px;
  width: 14px; height: 2px;
  background: var(--blue);
  border-radius: 2px;
}
.slide--dark .list-clean li { color: rgba(255,255,255,0.82); }
.slide--dark .list-clean li::before { background: var(--blue); }

.kicker {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 14px;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.two-col {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  max-width: 1300px;
}

.helper {
  margin-top: 24px;
  color: var(--gray-500);
  font-size: 13.5px;
  font-style: italic;
}
.slide--dark .helper { color: rgba(255,255,255,0.55); }

/* ========== Q&A LIVE SLIDE ========== */

.qa {
  display: grid;
  grid-template-columns: 1.55fr 1fr;
  gap: 38px;
  max-width: 1400px;
  width: 100%;
  align-items: stretch;
}

.qa__list {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius);
  padding: 24px 8px 24px 24px;
  display: flex;
  flex-direction: column;
  min-height: 0;
  max-height: 64vh;
}
.qa__list-head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 12px; padding-right: 16px;
}
.qa__list-head h3 {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #fff;
}
.qa__count {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 13px;
  background: rgba(46,163,242,0.18);
  color: #7ec4f6;
  padding: 4px 12px;
  border-radius: 999px;
}
.qa__live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  color: rgba(255,255,255,0.7);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.qa__live::before {
  content: ""; width: 8px; height: 8px;
  background: #5ed4a3;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(94,212,163,0.25);
  animation: qaPulse 1.6s ease-in-out infinite;
}
@keyframes qaPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}

.qa__items {
  list-style: none;
  margin: 0; padding: 0 14px 4px 0;
  overflow-y: auto;
  flex: 1;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.18) transparent;
}
.qa__items::-webkit-scrollbar { width: 8px; }
.qa__items::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.18);
  border-radius: 4px;
}

.qa__item {
  display: grid;
  grid-template-columns: 36px 1fr 36px;
  gap: 14px;
  padding: 14px 16px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  margin-bottom: 10px;
  align-items: start;
  transition: background .2s, transform .25s, opacity .25s;
}
.qa__item.is-hiding {
  opacity: 0;
  transform: translateX(40px) scale(0.96);
  pointer-events: none;
}
.qa__hide {
  align-self: center;
  width: 32px; height: 32px;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.6);
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 700;
  transition: background .15s, color .15s, border-color .15s, transform .1s;
  font-family: inherit;
}
.qa__hide:hover {
  background: #5ed4a3;
  color: #0e2a1c;
  border-color: #5ed4a3;
}
.qa__hide:active { transform: scale(0.94); }
.qa__item.is-new {
  animation: qaSlideIn .35s ease-out;
  border-color: rgba(46,163,242,0.45);
  background: rgba(46,163,242,0.08);
}
@keyframes qaSlideIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.qa__num {
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 14px;
  color: #fff;
  background: var(--blue);
  border-radius: 8px;
  padding: 4px 0;
  text-align: center;
  min-width: 36px;
}
.qa__body .name {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 13px;
  color: #7ec4f6;
  letter-spacing: 0.02em;
  margin-bottom: 3px;
}
.qa__body .text {
  color: rgba(255,255,255,0.92);
  font-size: 14.5px;
  line-height: 1.55;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.qa__empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  color: rgba(255,255,255,0.45);
  font-size: 14px;
  text-align: center;
  padding: 40px 20px;
}
.qa__empty .ico {
  font-size: 36px; margin-bottom: 10px; opacity: 0.5;
}

.qa__qr {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.qa__qr-code {
  width: 100%;
  max-width: 260px;
  aspect-ratio: 1 / 1;
  background: #fff;
  display: grid; place-items: center;
  margin-bottom: 18px;
}
.qa__qr-code svg, .qa__qr-code canvas, .qa__qr-code img {
  width: 100%; height: 100%;
}
.qa__qr h3 {
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 20px;
  color: var(--navy);
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}
.qa__qr p {
  color: var(--gray-500);
  font-size: 13.5px;
  line-height: 1.5;
  margin-bottom: 12px;
}
.qa__qr-url {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 13px;
  color: var(--blue);
  background: var(--blue-50);
  padding: 8px 14px;
  border-radius: 999px;
  word-break: break-all;
}

/* ========== RESPONSIVE ========== */

@media (max-width: 1024px) {
  .slide { padding: 90px 5vw 80px; }
  .grid--3, .grid--4 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .stats { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .filieres { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .timeline { flex-direction: column; gap: 20px; }
  .timeline::before { display: none; }
  .blocks, .compare, .agenda, .two-col { grid-template-columns: 1fr; }
  .deck__topbar { padding: 0 16px; height: 56px; }
  .deck__nav { right: 16px; bottom: 16px; }
}
@media (max-width: 640px) {
  .slide { padding: 76px 5vw 88px; }
  .filieres, .stats { grid-template-columns: repeat(2, minmax(0,1fr)); }
}