/**
 * Hero section: video background, overlay, signature, mute button.
 */

.hero {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  text-align: center;
  min-height: calc(100vh - var(--header-height));
  padding: var(--space-2xl) var(--space-md);
  padding-left: var(--space-sm);
  padding-bottom: 18vh;
  margin-top: calc(-1 * var(--space-xl));
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  margin-bottom: var(--space-2xl);
  overflow: hidden;
  color: #f5f5f5;
}

.hero__video-wrap {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
  background: rgba(0, 39, 76, 0.92);
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.hero__video {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100vw;
  height: calc(100vw * 9 / 16);
  min-width: calc(100vh * 16 / 9);
  min-height: 100vh;
  transform: translate(-50%, -50%);
  pointer-events: none;
  border: none;
}

#hero-video-player {
  position: absolute !important;
  top: 50% !important;
  left: 50% !important;
  width: 100vw !important;
  height: calc(100vw * 9 / 16) !important;
  min-width: calc(100vh * 16 / 9) !important;
  min-height: 100vh !important;
  transform: translate(-50%, -50%) !important;
  pointer-events: none !important;
  border: none !important;
}

.hero__overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(rgba(0, 39, 76, 0.78), rgba(0, 39, 76, 0.84));
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.sections-wrap {
  position: relative;
  z-index: 2;
  background: var(--color-bg);
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  padding-left: calc(50vw - 50%);
  padding-right: calc(50vw - 50%);
}

.hero__signature-row {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hero__signature {
  text-align: left;
  max-width: 320px;
}

.hero__name {
  margin: 0 0 0.2em 0;
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #ffffff;
  font-family: 'Bebas Neue', Impact, sans-serif;
  transform: translateY(10px);
}

.hero__title-line-wrap {
  display: inline-block;
}

.hero__title {
  margin: 0 0 0.75em;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
}

.hero__signature-line {
  width: 100%;
  height: 2px;
  background: #ffcb05;
  margin: 0 0 0.75em;
}

.hero__contact {
  margin: 0;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.9);
  letter-spacing: 0.02em;
}

.hero__contact-link {
  color: #ffcb05;
  text-decoration: none;
}

.hero__contact-link:hover {
  color: #ffd54f;
  text-decoration: underline;
}

.hero__contact-sep {
  color: rgba(255, 255, 255, 0.5);
  font-weight: 300;
}

/* Mute button */
.hero__mute-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  padding: 0;
  margin-bottom: calc(var(--space-3xl) * 1.125 - 5px);
  border: 2px solid rgba(255, 255, 255, 0.6);
  border-radius: 50%;
  background: rgba(0, 39, 76, 0.6);
  color: #fff;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
  transform: translateY(10px);
}

.hero__mute-btn:hover {
  background: rgba(0, 39, 76, 0.85);
  border-color: #ffcb05;
  color: #ffcb05;
}

.hero__mute-icon--unmuted {
  display: none;
}

.hero__mute-btn[aria-pressed="true"] .hero__mute-icon--muted {
  display: none;
}

.hero__mute-btn[aria-pressed="true"] .hero__mute-icon--unmuted {
  display: block;
}