/* ============================================================
   Home page
   ============================================================ */

/* ---- Hero ---- */
.home-hero {
  position: relative;
  overflow: hidden;
  color: var(--color-white);
  padding-block: calc(var(--space-2xl) + var(--space-md)) var(--space-2xl);
  text-align: center;
}

.home-hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
  background: var(--color-navy-dark);
}

.home-hero-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 1.4s var(--ease), transform 7s linear;
}

.home-hero-media img.is-active {
  opacity: 1;
  transform: scale(1);
}

.home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(20, 22, 68, 0.72) 0%, rgba(31, 34, 105, 0.42) 45%, rgba(20, 22, 68, 0.8) 100%);
}

@media (prefers-reduced-motion: reduce) {
  .home-hero-media img {
    transition: opacity 1.4s var(--ease);
    transform: none;
  }
}

.home-hero .container {
  position: relative;
  z-index: 1;
  max-width: 860px;
}

.home-hero .eyebrow {
  justify-content: center;
  color: var(--color-yellow);
}

.home-hero .eyebrow::before {
  background: var(--color-yellow);
}

.home-hero h1 {
  color: var(--color-white);
  font-size: var(--fs-hero);
  letter-spacing: -0.02em;
}

.tagline-rotator {
  position: relative;
  display: block;
  height: 1.25em;
  overflow: hidden;
  margin-top: 0.15em;
}

.tagline-rotator span {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateY(0.4em);
  color: var(--color-yellow);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.tagline-rotator span.is-active {
  opacity: 1;
  transform: translateY(0);
}

.home-hero .motto {
  margin-top: var(--space-md);
  font-family: var(--font-heading);
  font-style: italic;
  font-size: var(--fs-md);
  color: rgba(255, 255, 255, 0.85);
}

.home-hero .motto::before,
.home-hero .motto::after {
  content: '"';
}

.home-hero .hero-actions {
  margin-top: var(--space-lg);
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

/* ---- Intro row ---- */
.home-intro {
  display: grid;
  gap: var(--space-lg);
  align-items: center;
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 899.98px) {
  .home-intro {
    grid-template-columns: 1fr;
  }

  .home-intro .home-intro-media {
    order: -1;
  }
}

.home-intro-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-md);
}

.home-intro-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.home-intro h2 {
  font-size: var(--fs-2xl);
  letter-spacing: -0.01em;
}

.home-intro p + p {
  margin-top: var(--space-sm);
}

.home-intro .btn {
  margin-top: var(--space-md);
}

/* ---- Principal welcome ---- */
.principal-card {
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md);
}

.principal-quote-mark {
  width: 3rem;
  height: 3rem;
  margin-inline: auto;
  color: var(--color-red);
  opacity: 0.9;
}

.principal-card blockquote {
  margin-top: var(--space-sm);
  font-family: var(--font-heading);
  font-size: var(--fs-md);
  color: var(--color-navy-dark);
  line-height: 1.5;
}

.principal-signature {
  margin-top: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
}

.principal-signature .line {
  width: 2.5rem;
  height: 2px;
  background: var(--color-red);
  border-radius: var(--radius-full);
}

.principal-signature strong {
  display: block;
  font-family: var(--font-heading);
  color: var(--color-navy-dark);
}

.principal-signature span {
  font-size: var(--fs-sm);
  color: var(--color-muted);
}

/* ---- Curriculum highlights CTA row ---- */
.curriculum-cta {
  margin-top: var(--space-lg);
  text-align: center;
}

/* ---- Newsletter ---- */
.newsletter-section {
  background: var(--gradient-navy);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md);
  text-align: center;
}

.newsletter-section h2 {
  color: var(--color-white);
  font-size: var(--fs-xl);
}

.newsletter-section p {
  color: rgba(255, 255, 255, 0.8);
  max-width: 55ch;
  margin-inline: auto;
  margin-top: var(--space-xs);
}

.newsletter-form {
  max-width: 480px;
  margin-inline: auto;
  justify-content: center;
}

.newsletter-form .field input {
  background: rgba(255, 255, 255, 0.95);
}