/* Page MadarAI : complète css/style.css (couleurs, police et boutons de Madar) */

.mai { --violet: #B9A8FF; --violet-deep: #8A6CFF; background: var(--black); }
.mai-wrap { max-width: var(--max); margin: 0 auto; padding-inline: var(--gutter); }

/* Navigation */
.mai-nav {
  position: absolute; top: 0; left: 0; right: 0; z-index: 5;
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
  padding: 28px clamp(16px, 4vw, 48px);
}
.mai-nav__logo { font-size: 26px; font-weight: 600; letter-spacing: -0.02em; color: var(--gray); text-decoration: none; }
.mai-nav__logo span { color: var(--violet); font-weight: 300; margin-left: 2px; }
.mai-nav nav { display: flex; align-items: center; gap: 28px; }
.mai-nav nav a { color: rgba(239, 239, 239, .75); text-decoration: none; font-size: 15px; }
.mai-nav nav a:hover { color: var(--gray); }
.mai-nav .mai-nav__cta { color: var(--gray); padding: 9px 18px; border: 1px solid rgba(239, 239, 239, .3); border-radius: 999px; }
.mai-nav .mai-nav__cta:hover { border-color: var(--gray); }

/* Ouverture plein écran */
.mai-hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 100vh; min-height: 100svh; display: flex; align-items: flex-end;
  padding: 140px clamp(16px, 4vw, 48px) clamp(56px, 9vh, 96px);
}
.mai-hero__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.mai-hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(1, 3, 9, .55) 0%, rgba(1, 3, 9, .15) 35%, rgba(1, 3, 9, .55) 70%, var(--black) 100%),
    linear-gradient(90deg, rgba(1, 3, 9, .6) 0%, rgba(1, 3, 9, 0) 65%);
}
.mai-hero__inner { max-width: 980px; display: flex; flex-direction: column; gap: 24px; }
.mai-hero h1 { font-size: clamp(48px, 8.4vw, 128px); line-height: .95; font-weight: 600; letter-spacing: -0.045em; }
.mai-hero h1 span { display: block; margin-top: .12em; font-size: .46em; line-height: 1.1; font-weight: 300; letter-spacing: -0.025em; color: rgba(239, 239, 239, .92); }
.mai-hero__lead { max-width: 52ch; font-size: clamp(17px, 1.6vw, 20px); color: rgba(239, 239, 239, .78); }
.mai-hero__ctas { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 28px; margin-top: 8px; }
.mai-link { color: var(--gray); font-weight: 600; text-decoration: none; border-bottom: 1px solid rgba(239, 239, 239, .3); padding-bottom: 2px; }
.mai-link:hover { color: var(--violet); border-color: var(--violet); }
.mai-scroll {
  position: absolute; right: clamp(16px, 4vw, 48px); bottom: clamp(56px, 9vh, 96px);
  width: 48px; height: 48px; border-radius: 50%; border: 1px solid rgba(239, 239, 239, .3);
  display: grid; place-items: center; color: var(--gray); text-decoration: none; font-size: 18px;
}
.mai-scroll:hover { border-color: var(--gray); }

/* Marques */
.mai-brands { padding: 36px var(--gutter) 44px; border-bottom: 1px solid var(--line); display: flex; flex-direction: column; align-items: center; gap: 18px; }
.mai-brands__t { font-size: 14px; color: var(--text-dim); }
.mai-brands__list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 40px; }
.mai-brands__list li { font-size: clamp(18px, 2vw, 24px); font-weight: 500; letter-spacing: -0.01em; color: rgba(239, 239, 239, .55); }

/* Sections */
.mai-section { padding-block: clamp(80px, 11vw, 140px); }
.mai-section--alt { background: var(--navy); }
.mai-head { display: flex; flex-direction: column; gap: 14px; max-width: 760px; margin-bottom: clamp(40px, 6vw, 64px); }
.mai-head h2 { font-size: clamp(36px, 5vw, 64px); line-height: 1.02; font-weight: 300; letter-spacing: -0.03em; }
.mai-head p { font-size: 18px; color: var(--text-dim); }

/* Films */
.mai-feature { margin: 0 0 20px; position: relative; border-radius: 22px; overflow: hidden; cursor: pointer; background: var(--navy); aspect-ratio: 16 / 9; }
.mai-feature video { width: 100%; height: 100%; object-fit: cover; display: block; }
.mai-feature figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 60px 28px 24px;
  background: linear-gradient(180deg, rgba(1, 3, 9, 0), rgba(1, 3, 9, .8));
  display: flex; justify-content: space-between; align-items: flex-end; gap: 16px;
}
.mai-feature strong { font-size: clamp(20px, 2.4vw, 30px); font-weight: 500; }
.mai-feature span { font-size: 14px; color: rgba(239, 239, 239, .75); }
.mai-films { display: flex; flex-direction: column; gap: 28px; }
.mai-films__row { display: grid; gap: 28px 16px; }
.mai-films__row--h { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.mai-films__row--v { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.mai-film { margin: 0; display: flex; flex-direction: column; gap: 12px; cursor: pointer; }
.mai-film__media { position: relative; border-radius: 16px; overflow: hidden; background: linear-gradient(160deg, #2A1457, #0B2A57); }
.mai-film__media video { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .6s ease; }
.mai-film:hover .mai-film__media video { transform: scale(1.03); }
.mai-film figcaption { display: flex; justify-content: space-between; gap: 12px; font-size: 15px; }
.mai-film figcaption span { color: var(--text-dim); font-size: 13px; white-space: nowrap; }
.mai-play {
  position: absolute; left: 16px; bottom: 16px; width: 44px; height: 44px; border-radius: 50%;
  background: rgba(1, 3, 9, .55); backdrop-filter: blur(6px); display: grid; place-items: center; pointer-events: none;
}
.mai-play svg { width: 16px; height: 16px; fill: #fff; margin-left: 2px; }
.mai-feature .mai-play { position: static; width: 56px; height: 56px; flex-shrink: 0; }

/* Offres et chiffres */
.mai-offers { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.mai-offer { padding: 32px 32px 32px 0; display: flex; flex-direction: column; gap: 12px; }
.mai-offer + .mai-offer { padding-left: 32px; border-left: 1px solid var(--line); }
.mai-offer h3 { font-size: 24px; font-weight: 500; letter-spacing: -0.01em; }
.mai-offer p { font-size: 16px; color: var(--text-dim); }
.mai-facts { margin: clamp(48px, 7vw, 80px) 0 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.mai-facts div { display: flex; flex-direction: column; gap: 6px; }
.mai-facts dt { font-size: clamp(28px, 3.4vw, 44px); font-weight: 300; letter-spacing: -0.03em; color: var(--gray); }
.mai-facts dd { margin: 0; font-size: 15px; color: var(--text-dim); }

/* Pourquoi */
.mai-why { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px; }
.mai-why div { display: flex; flex-direction: column; gap: 12px; }
.mai-why span { font-size: 64px; font-weight: 200; line-height: 1; color: var(--blue); }
.mai-why h3 { font-size: 24px; font-weight: 500; }
.mai-why p { font-size: 16px; color: var(--text-dim); }

/* IA ou tournage */
.mai-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 32px 64px; align-items: start; }
.mai-split .mai-head { margin-bottom: 0; }
.mai-split__text { display: flex; flex-direction: column; gap: 24px; font-size: 18px; color: var(--text-dim); }
.mai-ticks { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.mai-ticks li { padding: 18px 0; border-top: 1px solid var(--line); font-size: 17px; }
.mai-ticks strong { color: var(--gray); font-weight: 600; }

/* Méthode */
.mai-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.mai-steps { gap: 0 20px; }
.mai-steps li { padding: 0; display: flex; flex-direction: column; gap: 10px; }
.mai-step__img { position: relative; margin: 0 0 18px; aspect-ratio: 4 / 5; border-radius: 16px; overflow: hidden; background: var(--navy); }
.mai-step__img > img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .8s ease; }
.mai-steps li:hover .mai-step__img > img { transform: scale(1.04); }
.mai-step__mini {
  position: absolute; left: 12px; bottom: 12px; width: 58%; aspect-ratio: 16 / 9; border-radius: 8px; overflow: hidden;
  border: 1px solid rgba(239, 239, 239, .5); box-shadow: 0 10px 30px rgba(1, 3, 9, .6);
}
.mai-step__mini img { width: 100%; height: 100%; object-fit: cover; display: block; }
.mai-fmt {
  position: absolute; right: 8px; top: 8px; padding: 3px 8px; border-radius: 999px;
  background: rgba(1, 3, 9, .6); backdrop-filter: blur(6px); font-size: 11px; font-weight: 600; color: var(--gray); line-height: 1.4;
}
.mai-fmt--v { right: 12px; top: 12px; }
.mai-steps li > span { font-size: 64px; font-weight: 200; line-height: 1; color: var(--blue); }
.mai-steps h3 { font-size: 22px; font-weight: 500; }
.mai-steps p { font-size: 15px; color: var(--text-dim); }

/* Questions */
.mai-faq { border-bottom: 1px solid var(--line); max-width: 980px; }
.mai-faq details { border-top: 1px solid var(--line); }
.mai-faq summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: baseline; gap: 24px;
  padding: 24px 0; font-size: clamp(18px, 1.8vw, 21px); font-weight: 400;
}
.mai-faq summary::-webkit-details-marker { display: none; }
.mai-faq summary::after { content: "+"; color: var(--violet); font-size: 26px; font-weight: 300; line-height: 1; }
.mai-faq details[open] summary::after { content: "−"; }
.mai-faq p { max-width: 820px; padding-bottom: 28px; font-size: 16px; color: var(--text-dim); }

/* Projet */
.mai-cta { background: radial-gradient(ellipse 80% 60% at 20% 0%, rgba(138, 108, 255, .22), rgba(1, 3, 9, 0) 70%), var(--black); }
.mai-cta__inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 40px 64px; align-items: start; }
.mai-cta .mai-head { margin-bottom: 0; }
.mai-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 20px; }
.mai-form label { display: flex; flex-direction: column; gap: 6px; font-size: 14px; color: var(--text-dim); }
.mai-form input, .mai-form textarea {
  padding: 10px 0; border: 0; border-bottom: 1px solid rgba(239, 239, 239, .2); border-radius: 0; background: transparent;
  color: var(--gray); font: 300 19px/1.4 var(--font); resize: vertical;
}
.mai-form input:focus, .mai-form textarea:focus { outline: none; border-color: var(--violet); }
.mai-form textarea::placeholder { color: rgba(239, 239, 239, .3); }
.mai-form__full { grid-column: 1 / -1; }
.mai-legal { font-size: 13px; color: var(--text-dim); }
.mai-form .btn { justify-self: start; }

/* Créateurs, pied de page */
.mai-join { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.mai-join__inner { display: flex; justify-content: space-between; align-items: center; gap: 16px 32px; flex-wrap: wrap; padding-block: 28px; }
.mai-join p { font-size: 18px; }
.mai-join p span { color: var(--text-dim); }
.mai-footer { overflow: hidden; display: flex; flex-direction: column-reverse; align-items: center; gap: 16px; padding-top: 48px; }

/* Lecteur */
.mai-player { width: min(1200px, 94vw); padding: 0; border: 0; border-radius: 16px; background: #000; overflow: visible; }
.mai-player::backdrop { background: rgba(1, 3, 9, .92); }
.mai-player__media video { display: block; width: 100%; max-height: 86vh; border-radius: 16px; background: #000; }
.mai-player--vertical { width: auto; }
.mai-player--vertical .mai-player__media video { width: auto; height: min(86vh, 160vw); max-width: 94vw; }
.mai-player__close {
  position: absolute; top: -52px; right: 0; width: 40px; height: 40px; border: 0; border-radius: 50%;
  background: var(--gray); color: var(--navy); font-size: 24px; line-height: 1; cursor: pointer;
}

@media (max-width: 960px) {
  .mai-films__row--v { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mai-offers, .mai-why, .mai-split, .mai-cta__inner { grid-template-columns: 1fr; }
  .mai-offer, .mai-offer + .mai-offer { padding: 28px 0; border-left: 0; }
  .mai-offer + .mai-offer { border-top: 1px solid var(--line); }
  .mai-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mai-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 16px; }
}
@media (max-width: 640px) {
  .mai-nav nav a:not(.mai-nav__cta) { display: none; }
  .mai-scroll { display: none; }
  .mai-films__row--h { grid-template-columns: 1fr; }
  .mai-films__row { gap: 20px 10px; }
  .mai-feature figcaption { padding: 40px 16px 14px; }
  .mai-feature .mai-play { width: 44px; height: 44px; }
  .mai-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px 12px; }
  .mai-steps li > span { font-size: 44px; }
  .mai-steps h3 { font-size: 19px; }
  .mai-step__img { margin-bottom: 12px; border-radius: 12px; }
  .mai-form { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .mai-film:hover .mai-film__media video { transform: none; }
}