/* ==========================================================================
   Parker Oliver — parkeroliver.com
   Dark mode, modern teen aesthetic with spring green accents
   ========================================================================== */

:root {
  /* WHY: Dark theme with deep green feels fresh and age-appropriate for a teen boy in spring */
  --bg-dark: #0a0a0f;
  --bg-card: #14141f;
  --bg-section: #0e0e18;
  --bg-alt: #111119;
  --electric: #2d8a4e;
  --electric-light: #4ade80;
  --electric-glow: rgba(45, 138, 78, 0.3);
  --neon-green: #a3e635;
  --white: #ffffff;
  --text: #e4e4e7;
  --text-muted: #9ca3af;
  --text-dim: #6b7280;
  --border: rgba(255, 255, 255, 0.06);
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 12px 48px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 30px rgba(45, 138, 78, 0.15);
}

/* Reset */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

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

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

a {
  text-decoration: none;
  color: inherit;
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  background: rgba(10, 10, 15, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: transform 0.3s ease;
}

.nav-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--electric);
  letter-spacing: 2px;
}

.nav-links {
  display: flex;
  gap: 28px;
}

.nav-links a {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
  transition: color 0.3s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--electric);
  border-radius: 2px;
  transition: width 0.3s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-links a:hover {
  color: var(--electric-light);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s;
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 99;
  background: var(--bg-dark);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.mobile-menu.active {
  opacity: 1;
  pointer-events: all;
}

.mobile-menu a {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--text);
  transition: color 0.3s;
}

.mobile-menu a:hover {
  color: var(--electric);
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--bg-dark);
}

.hero-bg {
  position: absolute;
  inset: 0;
  /* WHY: Gradient mesh creates a subtle colored atmosphere without being distracting */
  background:
    radial-gradient(ellipse at 20% 50%, rgba(45, 138, 78, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(34, 197, 94, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(45, 138, 78, 0.08) 0%, transparent 50%);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 120px 48px 48px;
  flex: 1;
  max-width: 55%;
}

.hero-tag {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 4px;
  color: var(--electric);
  margin-bottom: 24px;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-name {
  margin-bottom: 20px;
}

.hero-first {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(3.5rem, 8vw, 7rem);
  font-weight: 700;
  line-height: 1;
  color: var(--white);
  animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-middle {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 700;
  line-height: 1.1;
  /* WHY: Gradient text is a bold, modern look that teens gravitate toward */
  background: linear-gradient(135deg, var(--electric-light) 0%, var(--electric) 50%, var(--neon-green) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-subtitle {
  font-size: 1rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 5px;
  color: var(--text-muted);
  animation: fadeInUp 0.8s ease 0.8s both;
}

.hero-scroll {
  margin-top: 48px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--text-dim);
  animation: fadeInUp 0.8s ease 1s both;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: var(--electric);
  position: relative;
  animation: scrollPulse 2s ease infinite;
}

.scroll-line::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: -3px;
  width: 7px;
  height: 7px;
  border-right: 1px solid var(--electric);
  border-bottom: 1px solid var(--electric);
  transform: rotate(45deg);
}

.hero-image {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 50%;
  z-index: 1;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.hero-fade {
  position: absolute;
  left: 25%;
  top: 0;
  bottom: 0;
  width: 30%;
  z-index: 1;
  background: linear-gradient(to right, var(--bg-dark), transparent);
}

/* ==========================================================================
   Intro
   ========================================================================== */

.intro {
  padding: 100px 32px;
  text-align: center;
  background: var(--bg-section);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.intro-inner {
  max-width: 700px;
  margin: 0 auto;
}

.intro-headline {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--electric-light);
  margin-bottom: 20px;
}

.intro-text {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-muted);
}

/* ==========================================================================
   Sections
   ========================================================================== */

.section {
  padding: 100px 32px;
  background: var(--bg-dark);
}

.section-dark {
  background: var(--bg-section);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-num {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--electric);
  background: rgba(45, 138, 78, 0.1);
  border: 1px solid rgba(45, 138, 78, 0.2);
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 16px;
}

.section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.section-desc {
  font-size: 1rem;
  color: var(--text-dim);
  max-width: 500px;
  margin: 0 auto;
}

/* ==========================================================================
   Timeline Gallery (Growing Up)
   ========================================================================== */

.timeline-gallery {
  display: flex;
  overflow-x: auto;
  gap: 28px;
  padding: 20px 16px 40px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgba(45, 138, 78, 0.3) transparent;
}

.timeline-gallery::-webkit-scrollbar {
  height: 6px;
}

.timeline-gallery::-webkit-scrollbar-track {
  background: transparent;
}

.timeline-gallery::-webkit-scrollbar-thumb {
  background: rgba(45, 138, 78, 0.3);
  border-radius: 3px;
}

.timeline-item {
  flex: 0 0 280px;
  scroll-snap-align: center;
  text-align: center;
}

.timeline-year {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--electric);
  margin-bottom: 12px;
  letter-spacing: 1px;
}

.timeline-year::after {
  content: '';
  display: block;
  width: 30px;
  height: 2px;
  background: var(--electric);
  margin: 8px auto 0;
  opacity: 0.5;
}

.timeline-img {
  width: 280px;
  height: 360px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  border: 1px solid var(--border);
}

.timeline-img:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: var(--shadow-glow);
}

.timeline-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.timeline-img:hover img {
  transform: scale(1.05);
}

.timeline-caption {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-dim);
  margin-top: 12px;
}

/* ==========================================================================
   Masonry Gallery (Adventures)
   ========================================================================== */

.masonry-gallery {
  columns: 3;
  column-gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.masonry-item {
  break-inside: avoid;
  margin-bottom: 20px;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.masonry-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.masonry-item img {
  width: 100%;
  display: block;
  transition: transform 0.6s ease;
}

.masonry-item:hover img {
  transform: scale(1.05);
}

.masonry-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 40px 16px 14px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.75), transparent);
  color: white;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.masonry-item:hover .masonry-label {
  opacity: 1;
}

/* ==========================================================================
   Crew Gallery (Friends)
   ========================================================================== */

.crew-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.crew-card {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  aspect-ratio: 4/5;
}

.crew-card:hover {
  transform: translateY(-6px) rotate(-1deg);
  box-shadow: var(--shadow-glow);
}

.crew-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.crew-card:hover img {
  transform: scale(1.08);
}

.crew-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 40px 16px 14px;
  background: linear-gradient(to top, rgba(10, 10, 15, 0.85), transparent);
  color: var(--electric-light);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-align: center;
}

/* ==========================================================================
   Family Gallery
   ========================================================================== */

.family-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.family-card {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  aspect-ratio: 1;
}

.family-card-wide {
  grid-column: span 2;
  aspect-ratio: 2/1;
}

.family-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.family-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.family-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 40px 16px 14px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
  color: var(--text);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-align: center;
}

/* ==========================================================================
   Freshman Year Section
   ========================================================================== */

.section-freshman {
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-section) 50%, var(--bg-dark) 100%);
  text-align: center;
}

.freshman-hero-img {
  max-width: 500px;
  margin: 0 auto 48px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}

.freshman-hero-img img {
  width: 100%;
}

.freshman-quote {
  text-align: center;
  padding: 40px 32px;
}

.freshman-quote blockquote p {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--electric-light), var(--neon-green));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.4;
}

/* ==========================================================================
   Fun Facts
   ========================================================================== */

.fun-facts {
  padding: 100px 32px;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
}

.fun-facts-inner {
  max-width: 1000px;
  margin: 0 auto;
}

.fun-facts-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 48px;
  color: var(--electric);
}

.facts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}

.fact-card {
  background: rgba(45, 138, 78, 0.05);
  border: 1px solid rgba(45, 138, 78, 0.1);
  border-radius: var(--radius-sm);
  padding: 24px 20px;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.fact-card:hover {
  transform: translateY(-4px);
  border-color: rgba(45, 138, 78, 0.3);
}

.fact-num {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--electric);
  margin-bottom: 8px;
}

.fact-card p {
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--text-muted);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
  padding: 48px 32px;
  text-align: center;
  background: var(--bg-dark);
  border-top: 1px solid var(--border);
}

.footer-headline {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--electric-light), var(--neon-green));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 12px;
}

.footer-copy {
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* ==========================================================================
   Lightbox
   ========================================================================== */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.lightbox.active {
  opacity: 1;
  pointer-events: all;
}

.lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  border-radius: var(--radius-sm);
  object-fit: contain;
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.lightbox.active img {
  transform: scale(1);
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 24px;
  background: none;
  border: none;
  color: white;
  font-size: 2.5rem;
  cursor: pointer;
  line-height: 1;
  opacity: 0.7;
  transition: opacity 0.3s;
  z-index: 10;
}

.lightbox-close:hover {
  opacity: 1;
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(45, 138, 78, 0.15);
  border: 1px solid rgba(45, 138, 78, 0.3);
  color: white;
  font-size: 2rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.6;
  transition: opacity 0.3s, background 0.3s;
  z-index: 10;
}

.lightbox-prev:hover,
.lightbox-next:hover {
  opacity: 1;
  background: rgba(45, 138, 78, 0.3);
}

.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }

/* ==========================================================================
   Reveal Animation
   ========================================================================== */

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Animations
   ========================================================================== */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scrollPulse {
  0%, 100% { opacity: 1; transform: translateY(0); }
  50% { opacity: 0.5; transform: translateY(10px); }
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .mobile-menu { display: flex; }

  .hero {
    flex-direction: column;
    min-height: auto;
  }

  .hero-content {
    max-width: 100%;
    padding: 120px 24px 32px;
    text-align: center;
  }

  .hero-image {
    position: relative;
    width: 100%;
    height: 60vh;
  }

  .hero-fade {
    display: none;
  }

  .hero-scroll {
    justify-content: center;
  }

  .masonry-gallery {
    columns: 2;
  }

  .family-gallery {
    grid-template-columns: repeat(2, 1fr);
  }

  .family-card-wide {
    grid-column: span 2;
  }
}

@media (max-width: 600px) {
  .section {
    padding: 60px 16px;
  }

  .intro {
    padding: 60px 20px;
  }

  .masonry-gallery {
    columns: 1;
  }

  .crew-gallery {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .family-gallery {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .family-card-wide {
    grid-column: span 2;
  }

  .timeline-item {
    flex: 0 0 240px;
  }

  .timeline-img {
    width: 240px;
    height: 300px;
  }

  .facts-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .nav {
    padding: 12px 16px;
  }

  .fun-facts {
    padding: 60px 16px;
  }
}