body, html {
  margin: 0;
  padding: 0;
  background-color: #fab23e;
  overflow: hidden;
}

/* =========================================================
   CONTAINER (1920x1080)
   ========================================================= */
.aff-classique-flash__container {
  position: relative;
  width: 1920px;
  height: 1080px;
  background-color: #fab23e;
  color: #00337f;
  font-family: 'Achemine', 'Avenir', 'Helvetica Neue', Arial, sans-serif;
  overflow: hidden;
  box-sizing: border-box;
  display: flex;
}

/* =========================================================
   SIDEBAR GAUCHE : BLEU NUIT (Conforme Image 3)
   ========================================================= */
.aff-classique-flash__sidebar {
  width: 320px;
  height: 1080px;
  background-color: #00337f;
  box-sizing: border-box;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}

.aff-classique-flash__sidebar-text {
  transform: rotate(-90deg);
  transform-origin: center center;
  white-space: nowrap;
  display: flex;
  align-items: baseline;
  gap: 24px;
  user-select: none;
}

.aff-classique-flash__title-flash {
  color: #f5a623;
  font-size: 10.5rem; /* ~125px */
  font-weight: 700;
  letter-spacing: 4px;
  line-height: 1;
}

.aff-classique-flash__title-circulation {
  color: #ffffff;
  font-size: 10.5rem; /* ~125px */
  font-weight: 700;
  letter-spacing: 4px;
  line-height: 1;
}

/* =========================================================
   ZONE PRINCIPALE : JAUNE / AMBRE (Conforme Image 3)
   ========================================================= */
.aff-classique-flash__main {
  flex: 1;
  height: 1080px;
  background-color: #fab23e;
  position: relative;
  box-sizing: border-box;
  padding: 60px 80px;
  display: flex;
  flex-direction: column;
}

.aff-classique-flash__content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-bottom: 90px;
}

/* AFFICHAGE NOMINAL (TRAFIC NORMAL) */
.aff-classique-flash__nominal {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  max-width: 1300px;
}

.aff-classique-flash__nominal-title {
  color: #00337f;
  font-size: 6.5rem; /* ~78px */
  font-weight: 700;
  margin-bottom: 24px;
  line-height: 1.1;
  text-transform: capitalize;
}

.aff-classique-flash__nominal-subtitle {
  color: #00337f;
  font-size: 3.8rem; /* ~45px */
  font-weight: 500;
  line-height: 1.25;
  margin-bottom: 24px;
}

.aff-classique-flash__nominal-detail {
  color: #00337f;
  font-size: 2.8rem; /* ~33px */
  font-weight: 400;
  line-height: 1.3;
  opacity: 0.9;
}

/* CARTES D'ALERTE TRAFIC */
.aff-classique-flash__alerts-container {
  display: flex;
  flex-direction: column;
  gap: 28px;
  max-width: 1350px;
}

.aff-classique-flash__alert-card {
  background-color: #00337f;
  color: #ffffff;
  border-radius: 8px;
  padding: 32px 40px;
  box-shadow: 0 8px 24px rgba(0, 51, 127, 0.2);
}

.aff-classique-flash__alert-card--travaux {
  background-color: #1a2332;
}

.aff-classique-flash__alert-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
}

.aff-classique-flash__alert-tag {
  background-color: #d32f2f;
  color: #ffffff;
  font-size: 2rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 4px;
  text-transform: uppercase;
}

.aff-classique-flash__alert-tag--travaux {
  background-color: #f5a623;
  color: #00337f;
}

.aff-classique-flash__alert-line {
  font-size: 2.6rem;
  font-weight: 700;
  color: #fab23e;
}

.aff-classique-flash__alert-title {
  font-size: 3.6rem;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.2;
}

.aff-classique-flash__alert-desc {
  font-size: 2.8rem;
  font-weight: 400;
  line-height: 1.35;
  color: #e5eaf3;
}

/* =========================================================
   HORLOGE BAS DROITE (Conforme Image 3)
   ========================================================= */
.aff-classique-flash__footer-clock-box {
  position: absolute;
  bottom: 25px;
  right: 35px;
  background-color: #00337f;
  border: 2.5px solid #ffffff;
  border-radius: 4px;
  padding: 4px 16px;
  display: flex;
  align-items: baseline;
  z-index: 20;
}

.aff-classique-flash__clock {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-family: 'Achemine', 'Helvetica Neue', Arial, sans-serif;
  font-size: 3.4rem;
  font-weight: 700;
  line-height: 1;
}

.aff-classique-flash__clock-hm {
  color: #ffffff;
}

.aff-classique-flash__clock-s {
  color: #f5a623;
}