:root {
  --main-color-blue: #363bc7;
  --main-color-red: #ed1d24;
  --main-color-grey: #57565b;
  --main-color-orange: #ffba18;
  --main-color-green: #22844e;
  --main-color-yellow: #ffea00;
  --main-color-black: #1a1a1a;
  --title-font-family: "Poppins", sans-serif !important;
  --main-font-family: "Poppins", sans-serif !important;
  --main-shadow: rgba(0, 0, 0, 0.04) 0px 3px 5px;
  --hover-color: #3d66ff;
  --main-border: 1px solid #ececec;
  --border-radius: 24px;
  --font-size-xl: 40px !important;
  --font-size-l: 24px !important;
  --font-size-m: 14px !important;
  --font-size-s: 12px !important;
  --font-size-xs: 10px !important;
  --font-size-base: 1rem;
  --font-weight-bold: 600;
  --font-weight-normal: normal;
  --font-weight-light: 400;
  --color-light-white: #ffffff;
  --color-light-grey: #d9edf7;
  --basic-transition: all 0.3s ease-in-out;

  --video-primary: var(--main-color-blue);
  --video-primary-strong: #2d32a5;
  --video-primary-soft: rgba(54, 59, 199, 0.06);
  --video-overlay-hover: rgba(54, 59, 199, 0.14);
  --video-surface: var(--color-light-white);
  --video-contrast: var(--color-light-white);
  --video-text-strong: var(--main-color-black);
  --video-text-soft: rgba(87, 86, 91, 0.82);
  --video-border: rgba(54, 59, 199, 0.16);
  --video-border-strong: rgba(54, 59, 199, 0.28);
  --video-shadow: 0 12px 28px rgba(43, 50, 165, 0.18);
  --video-shadow-soft: 0 10px 24px rgba(54, 59, 199, 0.15);
  --video-focus-ring: rgba(54, 59, 199, 0.45);
  --video-focus-ring-strong: rgba(54, 59, 199, 0.5);
  --video-transition-short: 0.2s ease;
  --video-transition-mid: 0.25s ease;
  --video-radius: 18px;
}

body {
  margin: 0;
  font-family: var(--main-font-family);
  color: var(--video-text-strong);
  min-height: 100vh;
}

.page {
  max-width: 720px;
  margin: 0 auto;
  padding: 4rem 1.5rem 6rem;
}

.page h1 {
  font-family: var(--title-font-family);
  font-size: var(--font-size-l);
  margin-bottom: 1rem;
  color: var(--video-primary);
  letter-spacing: -0.01em;
}

.page p {
  font-size: var(--font-size-m);
  line-height: 1.6;
  max-width: 32rem;
  color: var(--video-text-soft);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.video-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(17, 24, 39, 0.35);
  backdrop-filter: blur(4px);
  z-index: 900;
  transition: opacity var(--video-transition-mid);
}

.video-backdrop[hidden] {
  opacity: 0;
  pointer-events: none;
}

.video-widget {
  position: fixed;
  top: 70%;
  right: 2.6rem;
  left: auto;
  transform: translateY(-50%);
  width: 260px;
  aspect-ratio: 16 / 9;
  border-radius: var(--video-radius);
  cursor: pointer;
  transition: transform 0.3s ease, width 0.3s ease, height 0.3s ease,
    top 0.3s ease, right 0.3s ease, opacity var(--video-transition-mid);
  background: transparent;
  z-index: 910;
  overflow: visible;
}

.video-widget::after {
  content: "Cliquez pour agrandir";
  position: absolute;
  bottom: -1.8rem;
  right: 0;
  padding: 0.18rem 0.6rem;
  font-size: var(--font-size-xs);
  font-weight: 500;
  color: var(--video-text-soft);
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(54, 59, 199, 0.1);
  border-radius: 999px;
  box-shadow: 0 6px 18px rgba(17, 24, 39, 0.12);
  opacity: 0.75;
  pointer-events: auto;
  cursor: pointer;
  transition: opacity var(--video-transition-short),
    transform var(--video-transition-short);
  transform: translateY(4px);
}

.video-widget:hover::after,
.video-widget:focus-within::after {
  opacity: 1;
  transform: translateY(0);
}

.video-widget.expanded::after {
  opacity: 0;
}

.video-widget[hidden] {
  opacity: 0;
  pointer-events: none;
}

.video-surface {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: var(--video-radius);
  overflow: hidden;
  background: var(--video-surface);
  box-shadow: var(--video-shadow);
  border: 1px solid var(--video-border);
  display: flex;
  align-items: stretch;
  justify-content: stretch;
  will-change: transform, opacity;
}

.video-widget:not(.expanded) .video-surface {
  animation: video-surface-pop var(--video-transition-short);
}

.video-overlay {
  position: absolute;
  inset: 0;
  background: var(--video-primary-soft);
  transition: background var(--video-transition-short);
  z-index: 1;
  cursor: pointer;
}

.video-overlay[hidden] {
  display: none;
}

.video-overlay:hover,
.video-overlay:focus-visible {
  background: var(--video-overlay-hover);
}

.video-fallback {
  position: relative;
  z-index: 2;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1.5rem;
  text-align: center;
  background: rgba(255, 255, 255, 0.92);
  color: var(--video-text-strong);
}

.video-fallback p {
  margin: 0;
  font-size: var(--font-size-m);
  font-weight: var(--font-weight-normal);
}

.video-fallback[hidden] {
  display: none;
}

.video-fallback:not([hidden]) {
  display: flex;
}

.video-retry {
  border: none;
  background: var(--video-primary);
  color: var(--video-contrast);
  font-family: var(--main-font-family);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  cursor: pointer;
  transition: var(--basic-transition);
  box-shadow: 0 8px 18px rgba(54, 59, 199, 0.18);
}

.video-retry:hover,
.video-retry:focus-visible {
  background: var(--hover-color);
  outline: none;
  box-shadow: 0 10px 24px rgba(61, 102, 255, 0.2);
}

.video-widget iframe {
  width: 100%;
  height: 100%;
  display: block;
  pointer-events: none;
  border-radius: inherit;
}

.video-iframe-hidden {
  visibility: hidden;
}

.video-widget.expanded {
  width: min(80vw, 960px);
  height: calc(min(80vw, 960px) * 9 / 16);
  top: 50%;
  left: 50%;
  right: auto;
  transform: translate(-50%, -50%);
  cursor: default;
  z-index: 1000;
}

.video-widget.expanded .video-overlay {
  display: none;
}

.video-widget.expanded iframe {
  pointer-events: auto;
}

.video-action {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid var(--video-border);
  background: var(--video-surface);
  color: var(--video-primary);
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--video-shadow-soft);
  transition: transform var(--video-transition-short),
    opacity var(--video-transition-short),
    box-shadow var(--video-transition-short),
    background var(--video-transition-short),
    color var(--video-transition-short);
  z-index: 2;
}

.video-action:hover,
.video-action:focus-visible {
  background: var(--video-primary);
  color: var(--video-contrast);
  box-shadow: 0 12px 26px rgba(45, 50, 165, 0.24);
}

.video-action:focus-visible {
  outline: 2px solid var(--video-focus-ring);
  outline-offset: 2px;
}

.video-minimize {
  top: -1.35rem;
  right: 0.6rem;
  width: 32px;
  height: 32px;
  font-size: 1.1rem;
}

.video-widget.expanded .video-minimize {
  opacity: 0;
  pointer-events: none;
  transform: translateY(-2px);
}

.video-widget.expanded .video-close {
  opacity: 1;
  transform: scale(1);
}

.video-close {
  top: 0.65rem;
  right: 0.7rem;
  width: 40px;
  height: 40px;
  font-size: 1.25rem;
  background: var(--video-primary);
  color: var(--video-contrast);
  border: 1px solid var(--video-primary-strong);
  box-shadow: 0 16px 34px rgba(45, 50, 165, 0.22);
  opacity: 0;
  transform: scale(0.78);
}

.video-close:hover,
.video-close:focus-visible {
  background: var(--video-primary-strong);
  box-shadow: 0 18px 40px rgba(45, 50, 165, 0.28);
}

.video-close:focus-visible {
  outline: 2px solid var(--video-focus-ring-strong);
  outline-offset: 2px;
}

.video-launcher {
  position: fixed;
  top: 70%;
  right: 0;
  transform: translateY(-50%);
  padding: 0.72rem 0.65rem;
  border: var(--main-border);
  border-right: 0;
  border-radius: 24px 0 0 24px;
  background: var(--video-surface);
  color: var(--video-primary);
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0;
  font-family: var(--main-font-family);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
  width: 3.1rem;
  box-shadow: 0 8px 18px rgba(17, 24, 39, 0.16);
  cursor: pointer;
  transition: transform var(--video-transition-short),
    box-shadow var(--video-transition-short),
    opacity var(--video-transition-short),
    background var(--video-transition-short),
    color var(--video-transition-short),
    border-color var(--video-transition-short);
  z-index: 200;
}

.video-launcher[hidden] {
  opacity: 0;
  pointer-events: none;
}

.video-launcher-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: var(--video-primary);
  color: var(--video-contrast);
  font-size: 0.62rem;
  transform: rotate(-90deg);
  box-shadow: 0 10px 20px rgba(45, 50, 165, 0.18);
}

.video-launcher-label {
  font-size: var(--font-size-xs);
  color: var(--main-color-black);
  letter-spacing: 0;
  text-align: center;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  transform: rotate(180deg);
}

.video-launcher:hover,
.video-launcher:focus-visible {
  background: var(--video-primary);
  color: var(--video-contrast);
  border-color: var(--video-border-strong);
  box-shadow: 0 12px 26px rgba(45, 50, 165, 0.22);
  transform: translateY(-50%) translateX(-4px);
}

.video-launcher:hover .video-launcher-icon,
.video-launcher:focus-visible .video-launcher-icon {
  background: var(--video-contrast);
  color: var(--video-primary);
  box-shadow: 0 8px 18px rgba(17, 24, 39, 0.14);
  transform: rotate(-90deg);
}

.video-launcher:hover .video-launcher-label,
.video-launcher:focus-visible .video-launcher-label {
  color: var(--video-contrast);
}

.video-launcher:focus-visible {
  outline: 2px solid var(--video-focus-ring);
  outline-offset: 2px;
}

@keyframes video-surface-pop {
  0% {
    opacity: 0;
    transform: scale(0.92);
  }

  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@media (max-width: 768px) {
  .video-widget {
    right: 2rem;
    width: 220px;
  }

  .video-widget::after {
    right: 0.6rem;
  }

  .video-launcher {
    width: 2.8rem;
    gap: 0.35rem;
    padding: 0.6rem 0.55rem;
  }
}

@media (max-width: 540px) {
  .video-widget {
    right: 1rem;
    width: min(200px, 48vw);
  }

  .video-launcher {
    top: auto;
    bottom: 1.5rem;
    right: 0.75rem;
    transform: none;
    border-radius: 16px;
    flex-direction: row;
    align-items: center;
    gap: 0.4rem;
    width: auto;
    padding: 0.45rem 0.75rem;
  }

  .video-launcher-icon {
    transform: rotate(0deg);
  }

  .video-launcher:hover .video-launcher-icon,
  .video-launcher:focus-visible .video-launcher-icon {
    transform: rotate(0deg);
  }

  .video-launcher-label {
    writing-mode: horizontal-tb;
    transform: none;
  }

  .video-launcher:hover,
  .video-launcher:focus-visible {
    transform: translateY(-2px);
  }
}