/**
 * Hero Homepage - Editorial Split Layout with Paper Stack
 * Modern newspaper-inspired hero with overlapping paper elements
 */

/* -------------------- Hero Container -------------------- */
.hero-homepage {
  --wp--style--block-gap: 0;
  position: relative;
  background: var(--card);
  color: var(--card-foreground);
  border-radius: var(--radius-l, 1.25rem);
  border: 1px solid color-mix(in oklch, var(--border) 50%, transparent 50%);
  box-shadow:
    0 1px 2px rgba(0, 0, 0, 0.03),
    0 8px 32px rgba(0, 0, 0, 0.08);
  padding: 0;
  min-height: clamp(380px, 55vh, 560px);
  display: grid;
  grid-template-columns: 1fr;
  overflow: hidden;
  width: min(1200px, calc(100% - 2rem));
  margin-inline: auto;
  margin-block: clamp(1rem, 2vw, 1.5rem);
  isolation: isolate;
}

@media (min-width: 900px) {
  .hero-homepage {
    grid-template-columns: 1fr 1fr;
    min-height: clamp(420px, 50vh, 520px);
  }
}

/* -------------------- Left Content Area -------------------- */
.hero-homepage > .hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: clamp(2rem, 5vw, 3.5rem);
  gap: clamp(1.25rem, 3vw, 1.75rem);
  z-index: 2;
}

@media (max-width: 899px) {
  .hero-homepage > .hero-content {
    align-items: center;
    text-align: center;
    padding-bottom: 2rem;
    order: 2;
  }

  .hero-homepage > .hero-papers {
    order: 1;
  }
}

/* -------------------- Right Paper Stack Area -------------------- */
.hero-homepage > .hero-papers {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--primary) 8%, var(--background) 92%) 0%,
    color-mix(in oklch, var(--secondary) 6%, var(--background) 94%) 100%
  );
  overflow: hidden;
  min-height: 280px;
}

@media (min-width: 900px) {
  .hero-homepage > .hero-papers {
    padding: 2rem;
    min-height: auto;
  }
}

/* Paper stack container - matches 756x792 aspect ratio */
.hero-papers .paper-stack {
  position: relative;
  width: 220px;
  height: 230px;
  transform-style: preserve-3d;
  perspective: 1000px;
}

@media (min-width: 500px) {
  .hero-papers .paper-stack {
    width: 250px;
    height: 262px;
  }
}

@media (min-width: 900px) {
  .hero-papers .paper-stack {
    width: 285px;
    height: 298px;
  }
}

/* Individual paper sheets */
.hero-papers .paper {
  position: absolute;
  width: 100%;
  height: 100%;
  background: var(--card);
  border-radius: 8px;
  box-shadow:
    0 4px 12px rgba(0, 0, 0, 0.12),
    0 12px 32px rgba(0, 0, 0, 0.1);
  border: 1px solid color-mix(in oklch, var(--border) 40%, transparent 60%);
  overflow: hidden;
  transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
  will-change: transform;
}

/* Paper with full-cover image */
.hero-papers .paper img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
  background: var(--card);
}

/* Back paper */
.hero-papers .paper--back {
  transform: rotate(-6deg) translateX(-12px) translateY(8px);
  z-index: 1;
}

/* Middle paper */
.hero-papers .paper--middle {
  transform: rotate(3deg) translateX(6px) translateY(-4px);
  z-index: 2;
}

/* Front paper */
.hero-papers .paper--front {
  transform: rotate(-1deg) translateX(0) translateY(0);
  z-index: 3;
}

/* Hover animations */
.hero-homepage:hover .paper--back {
  transform: rotate(-10deg) translateX(-18px) translateY(12px);
}

.hero-homepage:hover .paper--middle {
  transform: rotate(6deg) translateX(12px) translateY(-8px);
}

.hero-homepage:hover .paper--front {
  transform: rotate(0deg) translateX(3px) translateY(-3px);
}

@media (min-width: 900px) {
  .hero-papers .paper--back {
    transform: rotate(-8deg) translateX(-20px) translateY(10px);
  }

  .hero-papers .paper--middle {
    transform: rotate(4deg) translateX(10px) translateY(-5px);
  }

  .hero-papers .paper--front {
    transform: rotate(-2deg) translateX(0) translateY(0);
  }

  .hero-homepage:hover .paper--back {
    transform: rotate(-12deg) translateX(-30px) translateY(15px);
  }

  .hero-homepage:hover .paper--middle {
    transform: rotate(8deg) translateX(20px) translateY(-10px);
  }

  .hero-homepage:hover .paper--front {
    transform: rotate(0deg) translateX(5px) translateY(-5px);
  }
}


/* -------------------- Floating Accent Orbs -------------------- */
.hero-homepage::before,
.hero-homepage::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.3;
  pointer-events: none;
  z-index: 0;
  will-change: transform;
}

.hero-homepage::before {
  width: clamp(200px, 30vw, 350px);
  height: clamp(200px, 30vw, 350px);
  background: radial-gradient(
    circle,
    color-mix(in oklch, var(--primary) 50%, transparent 50%) 0%,
    transparent 70%
  );
  top: -10%;
  left: -5%;
  animation: hero-float-1 20s ease-in-out infinite;
}

.hero-homepage::after {
  width: clamp(150px, 25vw, 280px);
  height: clamp(150px, 25vw, 280px);
  background: radial-gradient(
    circle,
    color-mix(in oklch, var(--secondary) 40%, transparent 60%) 0%,
    transparent 70%
  );
  bottom: -15%;
  right: 30%;
  animation: hero-float-2 25s ease-in-out infinite;
}

@keyframes hero-float-1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(20px, 15px) scale(1.05); }
}

@keyframes hero-float-2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-15px, -20px) scale(1.08); }
}

/* -------------------- Typography -------------------- */
.hero-homepage .hero-content :where(h1, h2, h3) {
  font-family: var(--font-serif, "Source Serif 4", Georgia, serif);
  color: var(--foreground);
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin: 0;
}

.hero-homepage .hero-title {
  font-family: var(--font-serif, "Source Serif 4", Georgia, serif);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--foreground);
  margin: 0;
}

.hero-homepage .hero-tagline {
  font-family: var(--font-ui, "Inter", system-ui, sans-serif);
  color: var(--text-secondary);
  font-size: clamp(1rem, 1.4vw, 1.125rem);
  line-height: 1.6;
  max-width: 42ch;
  margin: 0;
}

@media (max-width: 899px) {
  .hero-homepage .hero-tagline {
    max-width: 52ch;
  }
}

/* -------------------- Logo -------------------- */
.hero-homepage .hero-content .ote-logo-text,
.hero-homepage .hero-content [class*="ote-logo"] svg,
.hero-homepage .hero-content [class*="ote-logo"] img {
  max-width: min(280px, 70vw);
  height: auto;
}

/* -------------------- Buttons -------------------- */
.hero-homepage .hero-content .wp-block-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

@media (max-width: 899px) {
  .hero-homepage .hero-content .wp-block-buttons {
    justify-content: center;
  }
}

.hero-homepage .wp-block-button.is-style-ote-primary .wp-block-button__link:hover,
.hero-homepage .wp-block-button.is-style-ote-primary .wp-element-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px color-mix(in oklch, var(--primary) 30%, transparent 70%);
}

/* -------------------- Dark Mode -------------------- */
[data-theme="dark"] .hero-homepage {
  background: var(--card);
  border-color: color-mix(in oklch, var(--border) 60%, transparent 40%);
  box-shadow:
    0 2px 8px rgba(0, 0, 0, 0.2),
    0 12px 40px rgba(0, 0, 0, 0.2);
}

[data-theme="dark"] .hero-homepage > .hero-papers {
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--primary) 10%, var(--background) 90%) 0%,
    color-mix(in oklch, var(--secondary) 8%, var(--background) 92%) 100%
  );
}

[data-theme="dark"] .hero-papers .paper {
  background: color-mix(in oklch, var(--card) 95%, var(--foreground) 5%);
  border-color: color-mix(in oklch, var(--border) 70%, transparent 30%);
  box-shadow:
    0 4px 12px rgba(0, 0, 0, 0.2),
    0 12px 32px rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] .hero-homepage::before {
  opacity: 0.2;
}

[data-theme="dark"] .hero-homepage::after {
  opacity: 0.15;
}

/* -------------------- Reduced Motion -------------------- */
@media (prefers-reduced-motion: reduce) {
  .hero-homepage::before,
  .hero-homepage::after {
    animation: none;
  }

  .hero-papers .paper {
    transition: none;
  }

  .hero-homepage:hover .paper--back,
  .hero-homepage:hover .paper--middle,
  .hero-homepage:hover .paper--front {
    transform: none;
  }

  .hero-papers .paper--back {
    transform: rotate(-8deg) translateX(-20px) translateY(10px);
  }

  .hero-papers .paper--middle {
    transform: rotate(4deg) translateX(10px) translateY(-5px);
  }

  .hero-papers .paper--front {
    transform: rotate(-2deg);
  }
}

/* -------------------- Print -------------------- */
@media print {
  .hero-homepage::before,
  .hero-homepage::after,
  .hero-homepage > .hero-papers {
    display: none;
  }

  .hero-homepage {
    grid-template-columns: 1fr;
    box-shadow: none;
    border: 1px solid #ccc;
  }
}