/* ============================================
   V2 Base Styles
   ============================================ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  color: var(--gray-dark);
  overflow-x: hidden;
  background: var(--black);
}

h1, h2, h3, h4 { font-weight: 700; line-height: 1.3; margin-bottom: 1rem; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 900; }
h2 { font-size: clamp(1.75rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.8rem); }
p { font-size: 1.05rem; line-height: 1.8; margin-bottom: 1rem; }
ul { margin-left: 1.5rem; margin-bottom: 1rem; }
li { margin-bottom: 0.4rem; }

img { max-width: 100%; height: auto; display: block; }

/* Hide path sections by default */
.path-section {
  display: none;
  position: relative;
  min-height: 100vh;
  padding: 0;
}

.path-section.active {
  display: block;
}

/* Path content wrapper */
.path-content {
  position: relative;
  z-index: 5;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 6rem 2rem 4rem;
}

/* Path header */
.path-header {
  text-align: center;
  margin-bottom: var(--section-gap);
}

.path-title {
  color: var(--path-text, var(--white));
  text-shadow: 0 4px 20px rgba(0,0,0,0.5);
}

.path-intro {
  color: rgba(255,255,255,0.85);
  font-size: 1.15rem;
  max-width: 600px;
  margin: 0 auto;
}

.path-subheader {
  text-align: center;
  margin: var(--section-gap) 0 2rem;
  color: var(--path-text, var(--white));
}

.path-subheader h3 { margin-bottom: 0.5rem; }
.path-subheader p { color: rgba(255,255,255,0.7); }

/* Content cards */
.content-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  background: rgba(255,255,255,0.95);
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 2rem;
  box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

.content-card.has-image {
  grid-template-columns: 380px 1fr;
}

.card-img-wrap {
  position: relative;
  overflow: hidden;
}

.card-img-wrap img {
  width: 100%;
  height: 100%;
  min-height: 200px;
  max-height: 350px;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out);
}

.content-card:hover .card-img-wrap img {
  transform: scale(1.05);
}

.card-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.85rem;
  background: var(--white);
  color: var(--ocean-deep);
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.card-badge.winner {
  background: linear-gradient(135deg, #FFD700, #FFA500);
  color: var(--white);
}

.card-text {
  padding: 2rem;
}

.card-text h3 { color: var(--ocean-deep); margin-bottom: 0.8rem; }
.card-text ul { margin-top: 0.5rem; }

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.tag {
  background: var(--gray-light);
  color: var(--gray-dark);
  padding: 0.3rem 0.8rem;
  border-radius: 16px;
  font-size: 0.8rem;
  font-weight: 500;
}

/* Media gallery */
.media-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.media-gallery img, .media-gallery video {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

/* Mini cards (project grid) */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.mini-card {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

.mini-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.mini-card h4, .mini-card p {
  padding: 0 1rem;
}

.mini-card h4 { margin-top: 1rem; font-size: 1rem; }
.mini-card p { font-size: 0.9rem; color: var(--gray-mid); padding-bottom: 1rem; }

/* Reflection box */
.reflection-box {
  background: rgba(255,255,255,0.1);
  border-left: 4px solid var(--path-secondary, var(--ocean-light));
  padding: 2rem;
  border-radius: 0 12px 12px 0;
  margin: 2rem 0;
  color: var(--path-text, var(--white));
  backdrop-filter: blur(8px);
}

.reflection-box h3 { color: inherit; }

/* Fade-in animations */
.fade-in {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .fade-in { opacity: 1; transform: none; }
}

/* Keyboard nav */
.keyboard-nav *:focus {
  outline: 3px solid var(--ocean-light) !important;
  outline-offset: 2px;
}