/* ===================================================
   SECTIONS.CSS — Section-Specific Styles
   PanPan Portfolio — Neobrutalism Edition
   =================================================== */

/* --- Hero Section --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-text {
  position: relative;
}

.hero-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 700;
  padding: var(--space-2) var(--space-4);
  border: 2px solid var(--border-color);
  background: var(--accent);
  color: var(--dark);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-4);
  transform: rotate(-2deg);
}

.hero-name {
  font-family: var(--font-heading);
  font-size: var(--text-9xl);
  font-weight: 700;
  line-height: 0.9;
  margin-bottom: var(--space-4);
  -webkit-text-stroke: 4px var(--border-color);
  color: var(--primary);
  position: relative;
}

.hero-name-outline {
  -webkit-text-stroke: 4px var(--border-color);
  color: transparent;
}

.hero-tagline {
  font-family: var(--font-mono);
  font-size: var(--text-xl);
  color: var(--text);
  margin-bottom: var(--space-8);
  min-height: 2em;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.hero-tagline .cursor-blink {
  display: inline-block;
  width: 3px;
  height: 1.2em;
  background: var(--primary);
  animation: cursorBlink 0.8s step-end infinite;
}

@keyframes cursorBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.hero-cta-group {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero-3d {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 450px;
}

.hero-3d canvas {
  width: 100% !important;
  height: 100% !important;
}

/* Floating geometric shapes */
.hero-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-shape {
  position: absolute;
  border: 3px solid var(--border-color);
  opacity: 0.2;
}

[data-theme="dark"] .hero-shape {
  border-color: var(--text);
  opacity: 0.1;
}

.hero-shape-1 {
  width: 60px;
  height: 60px;
  background: var(--accent);
  top: 10%;
  left: 5%;
  transform: rotate(15deg);
  animation: floatShape 6s ease-in-out infinite;
}

.hero-shape-2 {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary);
  top: 20%;
  right: 10%;
  animation: floatShape 8s ease-in-out infinite reverse;
}

.hero-shape-3 {
  width: 80px;
  height: 80px;
  background: var(--secondary);
  bottom: 15%;
  left: 8%;
  transform: rotate(-10deg);
  animation: floatShape 7s ease-in-out infinite;
}

.hero-shape-4 {
  width: 30px;
  height: 30px;
  background: var(--success);
  top: 60%;
  right: 5%;
  transform: rotate(30deg);
  animation: floatShape 5s ease-in-out infinite reverse;
}

.hero-shape-5 {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--danger);
  bottom: 30%;
  right: 20%;
  animation: floatShape 9s ease-in-out infinite;
}

@keyframes floatShape {
  0%, 100% { transform: translateY(0) rotate(var(--rot, 0deg)); }
  50% { transform: translateY(-20px) rotate(var(--rot, 0deg)); }
}

/* --- Stats Section --- */
.stats-section {
  background: var(--bg-alt);
  border-top: var(--border-width) solid var(--border-color);
  border-bottom: var(--border-width) solid var(--border-color);
  position: relative;
}

[data-theme="dark"] .stats-section {
  background: var(--dark-alt);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.stat-card:nth-child(1) { background: var(--primary); color: var(--white); }
.stat-card:nth-child(1) .stat-number { color: var(--white); }
.stat-card:nth-child(1) .stat-label { color: rgba(255,255,255,0.8); }

.stat-card:nth-child(2) { background: var(--secondary); color: var(--white); }
.stat-card:nth-child(2) .stat-number { color: var(--white); }
.stat-card:nth-child(2) .stat-label { color: rgba(255,255,255,0.8); }

.stat-card:nth-child(3) { background: var(--accent); }
.stat-card:nth-child(4) { background: var(--success); }

.stat-card:nth-child(5) { background: var(--danger); color: var(--white); }
.stat-card:nth-child(5) .stat-number { color: var(--white); }
.stat-card:nth-child(5) .stat-label { color: rgba(255,255,255,0.8); }

.stat-card:nth-child(6) { background: #8B5CF6; color: var(--white); }
.stat-card:nth-child(6) .stat-number { color: var(--white); }
.stat-card:nth-child(6) .stat-label { color: rgba(255,255,255,0.8); }

/* --- Renvy Showcase --- */
.renvy-section {
  position: relative;
  overflow: hidden;
}

.renvy-card {
  border: var(--border-extra) solid var(--border-color);
  box-shadow: var(--shadow-xl);
  background: var(--white);
  position: relative;
  overflow: hidden;
}

[data-theme="dark"] .renvy-card {
  background: var(--dark-alt);
}

.renvy-header {
  background: var(--whatsapp);
  padding: var(--space-6) var(--space-8);
  border-bottom: var(--border-thick) solid var(--border-color);
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.renvy-mascot {
  width: 80px;
  height: 80px;
  border: var(--border-width) solid var(--border-color);
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-5xl);
  box-shadow: var(--shadow-md);
  flex-shrink: 0;
}

.renvy-header-text h3 {
  font-size: var(--text-3xl);
  color: var(--white);
  margin-bottom: var(--space-1);
}

.renvy-header-text p {
  color: rgba(255,255,255,0.9);
  margin-bottom: 0;
  font-size: var(--text-sm);
}

.renvy-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  padding: var(--space-8);
}

.renvy-features {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.renvy-feature-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border: 2px solid var(--border-color);
  background: var(--bg);
  box-shadow: var(--shadow-sm);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--text-sm);
  transition: all var(--transition-fast);
}

[data-theme="dark"] .renvy-feature-item {
  background: var(--dark);
}

.renvy-feature-item:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
  background: var(--whatsapp);
  color: var(--white);
}

.renvy-feature-icon {
  font-size: var(--text-xl);
}

.renvy-footer {
  padding: var(--space-6) var(--space-8);
  border-top: var(--border-width) solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
  background: var(--bg-alt);
}

[data-theme="dark"] .renvy-footer {
  background: var(--dark);
}

.renvy-stats {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.renvy-stat {
  text-align: center;
}

.renvy-stat-number {
  font-family: var(--font-mono);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--whatsapp);
}

.renvy-stat-label {
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 600;
}

/* --- Projects Gallery --- */
.projects-section {
  position: relative;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.project-card {
  opacity: 1;
  transition: all var(--transition-base);
}

.project-card.hidden {
  display: none;
}

/* --- Tech Stack Section --- */
.tech-section {
  background: var(--dark);
  color: var(--white);
  border-top: var(--border-width) solid var(--border-color);
  border-bottom: var(--border-width) solid var(--border-color);
}

[data-theme="dark"] .tech-section {
  background: #0D0D1A;
}

.tech-section .section-heading h2 {
  color: var(--white);
}

.tech-section .brutal-underline-accent::after {
  background: var(--accent);
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: var(--space-4);
}

.tech-card {
  border-color: rgba(255,255,255,0.3);
}

.tech-card .tech-card-name {
  color: var(--white);
}

.skill-bars {
  margin-top: var(--space-10);
}

.skill-bar-item {
  margin-bottom: var(--space-4);
}

.skill-bar-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--space-2);
}

.skill-bar-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--white);
}

.skill-bar-percent {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--accent);
}

.tech-section .brutal-progress {
  border-color: rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.1);
}

/* --- Blog Section --- */
.blog-section {
  position: relative;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

/* --- Timeline Section --- */
.timeline-section {
  position: relative;
}

/* --- Contact Section --- */
.contact-section {
  background: var(--bg-alt);
  border-top: var(--border-width) solid var(--border-color);
  position: relative;
}

[data-theme="dark"] .contact-section {
  background: var(--dark-alt);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
}

.social-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

/* --- Footer --- */
.footer {
  background: var(--dark);
  color: var(--white);
  border-top: var(--border-extra) solid var(--border-color);
  padding: var(--space-12) 0 var(--space-6);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-10);
}

.footer-brand p {
  color: rgba(255,255,255,0.7);
  font-size: var(--text-sm);
}

.footer-quote {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--accent);
  padding: var(--space-4);
  border: 2px solid rgba(255,255,255,0.2);
  margin-top: var(--space-4);
  font-style: italic;
}

.footer-links h4 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-4);
  color: var(--accent);
}

.footer-links a {
  display: block;
  color: rgba(255,255,255,0.7);
  font-size: var(--text-sm);
  padding: var(--space-1) 0;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--primary);
}

.footer-bottom {
  border-top: 2px solid rgba(255,255,255,0.1);
  padding-top: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-bottom p {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  margin: 0;
}

.footer-easter-egg {
  padding: var(--space-2) var(--space-4);
  background: transparent;
  color: rgba(255,255,255,0.3);
  border: 1px dashed rgba(255,255,255,0.2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.footer-easter-egg:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(252,191,73,0.1);
}

/* --- Marquee Divider --- */
.marquee-divider {
  overflow: hidden;
  white-space: nowrap;
  border-top: var(--border-width) solid var(--border-color);
  border-bottom: var(--border-width) solid var(--border-color);
  padding: var(--space-3) 0;
  background: var(--accent);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-xl);
  text-transform: uppercase;
}

.marquee-inner {
  display: inline-block;
  animation: marquee 25s linear infinite;
}

.marquee-inner span {
  margin-right: var(--space-8);
}

/* --- Scroll Animations Base --- */
[data-animate] {
  opacity: 0;
  transition: all 0.6s ease;
}

[data-animate="slide-left"] {
  transform: translateX(-60px);
}

[data-animate="slide-right"] {
  transform: translateX(60px);
}

[data-animate="slide-up"] {
  transform: translateY(40px);
}

[data-animate="pop"] {
  transform: scale(0.8);
}

[data-animate="fade"] {
  transform: translateY(20px);
}

[data-animate].animated {
  opacity: 1;
  transform: translate(0) scale(1);
}

/* Stagger children */
[data-stagger] > * {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s ease;
}

[data-stagger].animated > *:nth-child(1) { transition-delay: 0s; }
[data-stagger].animated > *:nth-child(2) { transition-delay: 0.1s; }
[data-stagger].animated > *:nth-child(3) { transition-delay: 0.2s; }
[data-stagger].animated > *:nth-child(4) { transition-delay: 0.3s; }
[data-stagger].animated > *:nth-child(5) { transition-delay: 0.4s; }
[data-stagger].animated > *:nth-child(6) { transition-delay: 0.5s; }
[data-stagger].animated > *:nth-child(7) { transition-delay: 0.6s; }
[data-stagger].animated > *:nth-child(8) { transition-delay: 0.7s; }

[data-stagger].animated > * {
  opacity: 1;
  transform: translateY(0);
}