/* =========================================================
   AM TALENTS — hero.css
   Layout 3 rangées (clearance navbar | contenu centré | espace bas)
   Vidéo de fond, double overlay directionnel, animations d'entrée
========================================================= */

/* -------------------------------------------------------
   Structure principale
   grid-template-rows: navbar clearance | contenu 1fr | espace scroll
------------------------------------------------------- */

.am-hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  padding: 0 64px;
  display: grid;
  grid-template-columns: 1fr 420px;
  grid-template-rows: 90px 1fr 100px;
  column-gap: 60px;
  overflow: hidden;
  background: var(--am-ink-900); /* fallback sombre si vidéo absente */
}

/* -------------------------------------------------------
   Fond vidéo
   Aucun filtre — qualité native du fichier source.
   Fondu à l'entrée via .am-hero--video-ready (JS).
------------------------------------------------------- */

.am-hero__video-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0;
  transition: opacity 1.2s ease;
}

.am-hero--video-ready .am-hero__video-bg {
  opacity: 1;
}

/* -------------------------------------------------------
   Double overlay directionnel
   Côté  : gauche sombre (lisibilité titre) → centre clair → droite mi-sombre
   Bas   : bas sombre → transparent (ancrage visuel)
------------------------------------------------------- */

.am-hero__overlay-side {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(0, 0, 0, 0.75) 0%,
    rgba(0, 0, 0, 0.20) 50%,
    rgba(0, 0, 0, 0.45) 100%
  );
  z-index: 1;
}

.am-hero__overlay-bottom {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.50) 0%,
    transparent 40%
  );
  z-index: 1;
}

/* -------------------------------------------------------
   Z-index du contenu (tout passe au-dessus des overlays)
------------------------------------------------------- */

.am-hero__left,
.am-hero__meta {
  position: relative;
  z-index: 2;
}

.am-hero__chip,
.am-hero__scroll { z-index: 2; }

/* -------------------------------------------------------
   Animations d'entrée — déclenchées par .am-hero--ready (JS)
   Les éléments avec [data-hero-anim] démarrent à opacity: 0.
   animation-delay défini en inline style dans le HTML.
------------------------------------------------------- */

.am-hero [data-hero-anim] {
  opacity: 0;
}

.am-hero--ready [data-hero-anim="fade-up"] {
  animation: am-fade-in-up 0.5s var(--am-ease-out) both;
}

.am-hero--ready [data-hero-anim="fade-down"] {
  animation: am-fade-in-down 0.5s var(--am-ease-out) both;
}

.am-hero--ready [data-hero-anim="slide-right"] {
  animation: am-slide-in-right 0.6s var(--am-ease-out) both;
}

/* -------------------------------------------------------
   Bloc gauche — rangée 2, colonne 1
   Contient badge + H1 + pills en colonne
------------------------------------------------------- */

.am-hero__left {
  grid-row: 2;
  grid-column: 1;
  align-self: center;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* -------------------------------------------------------
   Badge "● AGENCE DIGITALE · MARSEILLE"
   Dans le flux du bloc gauche, au-dessus du H1
------------------------------------------------------- */

.am-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
  padding: 8px 16px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  margin-bottom: 1rem;
}

.am-hero__pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--am-orange-400);
  animation: am-pulse 2s infinite var(--am-ease-out);
}

/* -------------------------------------------------------
   Titre H1 — dans .am-hero__left, flux flex
------------------------------------------------------- */

.am-hero__title {
  font-family: var(--am-font-display);
  font-weight: 700;
  font-size: clamp(3.5rem, 7vw, 6.5rem);
  line-height: 1.0;
  letter-spacing: -0.035em;
  margin: 0;
  color: #fff;
  max-width: 12ch;
  text-wrap: balance;
}

.am-hero__italic {
  font-family: var(--am-font-serif);
  font-style: italic;
  font-weight: 400;
  color: #fff;
}

.am-hero__dot {
  color: var(--am-orange-400);
}

/* -------------------------------------------------------
   Colonne méta — rangée 2, colonne droite, centrée verticalement
   Sous-titre + boutons CTA
------------------------------------------------------- */

.am-hero__meta {
  grid-row: 2;
  grid-column: 2;
  align-self: stretch;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 28px;
  padding-bottom: 4rem;
}

.am-hero__lead {
  font-size: 18px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.78);
  margin: 0;
  max-width: 400px;
}

.am-hero__actions {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

/* Bouton ghost adapté au fond sombre */
.am-hero .am-btn--ghost {
  color: rgba(255, 255, 255, 0.85);
}

.am-hero .am-btn--ghost:hover {
  color: var(--am-orange-400);
}

/* -------------------------------------------------------
   Chips flottants — glassmorphism renforcé, point live vert
------------------------------------------------------- */

.am-hero__chip {
  position: absolute;
  display: flex;
  gap: 12px;
  align-items: center;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 18px;
  padding: 14px 18px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

/* "+184% engagement" — haut droite */
.am-hero__chip--1 {
  top: 160px;
  right: 64px;
  transform: rotate(2deg);
}

/* "23 clients actifs" — milieu droite */
.am-hero__chip--2 {
  top: 310px;
  right: 180px;
  transform: rotate(-3deg);
}

/* Point live vert pulsant */
.am-hero__live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  flex-shrink: 0;
  animation: am-live-pulse 2s infinite;
}

.am-hero__chip-t {
  font-family: var(--am-font-display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.02em;
  color: var(--am-ink-900);
  line-height: 1;
}

.am-hero__chip-s {
  font-size: 11px;
  color: var(--am-ink-500);
  margin-top: 3px;
}

/* -------------------------------------------------------
   Pills de réassurance — sous le H1
------------------------------------------------------- */

.hero__pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.5rem;
}

.hero__pill {
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.20);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  padding: 0.4rem 0.9rem;
  border-radius: 99px;
}

/* -------------------------------------------------------
   Indicateur de scroll — vertical, bas-gauche
------------------------------------------------------- */

.am-hero__scroll {
  position: absolute;
  bottom: 40px;
  left: 64px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: 2;
  color: rgba(255, 255, 255, 0.6);
}

.am-hero__scroll-label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 500;
  font-family: var(--am-font-body);
}

.am-hero__scroll-bar {
  width: 1px;
  height: 40px;
  background: rgba(255, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
  border-radius: 1px;
}

.am-hero__scroll-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background: rgba(255, 255, 255, 0.8);
  animation: am-slide-down 2s infinite var(--am-ease-out);
}

/* -------------------------------------------------------
   Responsive
------------------------------------------------------- */

@media (max-width: 1024px) {
  .am-hero         { padding: 0 40px; }
  .am-hero__scroll { left: 40px; }
}

@media (max-width: 960px) {
  /* Passer en flex colonne pour empiler titre + meta */
  .am-hero {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 32px;
    padding: 120px 40px 100px;
  }

  .am-hero__chip--1,
  .am-hero__chip--2 { display: none; }

  .am-hero__meta { max-width: 100%; }
}

@media (max-width: 640px) {
  .am-hero {
    padding: 100px 24px 80px;
    gap: 24px;
  }

  .am-hero__scroll { left: 24px; }
}