/* Section: hero
   Full-bleed slideshow. Each slide has a background image, a dark
   readability overlay, and a centered text + CTA stack. Arrows on the
   right, stacked vertically; dots at the bottom. */

.hero {
  position: relative;
  width: 100%;
  height: clamp(520px, 78vh, 820px);
  overflow: hidden;
  background: var(--color-navy-ink);
  isolation: isolate;
}

/* ————— Slide track ————— */
.hero__slides {
  position: absolute;
  inset: 0;
}
.hero__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--dur-slow) var(--ease-out),
              visibility 0s linear var(--dur-slow);
}
.hero__slide--active {
  opacity: 1;
  visibility: visible;
  transition-delay: 0s;
  z-index: 1;
}

.hero__image {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(1.05);
  transition: transform 8s var(--ease-out);
}
.hero__slide--active .hero__image {
  transform: scale(1);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(11, 17, 45, 0.12) 0%,
    rgba(11, 17, 45, 0.35) 55%,
    rgba(11, 17, 45, 0.55) 100%
  );
}

/* ————— Slide content ————— */
.hero__content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 0 var(--sp-5);
}
.hero__copy {
  max-width: 780px;
  transform: translateY(16px);
  opacity: 0;
  transition: transform var(--dur-slow) var(--ease-out),
              opacity var(--dur-slow) var(--ease-out);
  transition-delay: 150ms;
}
.hero__slide--active .hero__copy {
  transform: translateY(0);
  opacity: 1;
}

.hero__eyebrow {
  font-family: var(--font-accent);
  color: var(--color-gold);
  font-size: 0.875rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin: 0 0 var(--sp-4);
}
.hero__title {
  font-family: var(--font-display);
  color: var(--color-white);
  font-size: clamp(3rem, 8vw, 6rem);
  line-height: 0.95;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin: 0 0 var(--sp-5);
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}
.hero__subtitle {
  font-family: var(--font-body);
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  max-width: 52ch;
  margin: 0 auto var(--sp-6);
  line-height: 1.5;
}

/* Rectangular CTA — matches reference screenshot style */
.hero__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 36px;
  font-family: var(--font-body);
  font-weight: var(--fw-semibold);
  font-size: 0.95rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  background: var(--color-red);
  color: var(--color-white);
  border: 0;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
}
.hero__cta:hover {
  background: var(--color-red-deep);
  transform: translateY(-1px);
}
.hero__cta:active { transform: translateY(0); }

/* ————— Arrow controls ————— */
.hero__arrows {
  position: absolute;
  right: clamp(var(--sp-4), 3vw, var(--sp-6));
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 3;
}
.hero__arrow {
  width: 54px;
  height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
  color: var(--color-navy);
  border: 0;
  cursor: pointer;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  transition: background var(--dur-fast) var(--ease-out),
              color var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
}
.hero__arrow:hover {
  background: var(--color-navy);
  color: var(--color-white);
  transform: translateY(-1px);
}
.hero__arrow svg {
  width: 22px;
  height: 22px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ————— Dots ————— */
.hero__dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: clamp(var(--sp-4), 3vw, var(--sp-6));
  display: flex;
  justify-content: center;
  gap: 2px;
  z-index: 3;
}
.hero__dot {
  /* Invisible hit area ≥44px; visible bar via the inner ::before. */
  width: 44px;
  height: 44px;
  padding: 0;
  background: transparent;
  border: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.hero__dot::before {
  content: '';
  width: 38px;
  height: 3px;
  background: rgba(255, 255, 255, 0.4);
  border-radius: 2px;
  transition: background var(--dur-fast) var(--ease-out);
}
.hero__dot:hover::before { background: rgba(255, 255, 255, 0.7); }
.hero__dot--active::before { background: var(--color-white); }

/* ————— Responsive ————— */
@media (max-width: 720px) {
  .hero { height: clamp(440px, 70vh, 620px); }
  .hero__content { padding: 0 var(--sp-4); }
  .hero__arrows { right: var(--sp-3); gap: 6px; }
  .hero__arrow { width: 44px; height: 44px; }
  .hero__arrow svg { width: 18px; height: 18px; }
  .hero__eyebrow { letter-spacing: 0.18em; }
}
/* Short landscape phones — keep the hero from swallowing the viewport. */
@media (max-height: 560px) and (orientation: landscape) {
  .hero { height: 420px; }
}

/* Respect motion preference */
@media (prefers-reduced-motion: reduce) {
  .hero__slide,
  .hero__image,
  .hero__copy {
    transition: none;
  }
}