@import url("https://fonts.googleapis.com/css2?family=Cinzel:wght@500;700;800&family=Jost:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap");

:root {
  --bg-primary: #07080b;
  --bg-secondary: rgba(18, 20, 28, 0.7);
  --bg-card: rgba(20, 23, 32, 0.75);
  --bg-card-hover: rgba(26, 30, 42, 0.88);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-focus: #cfa736;
  --sand: #cfa736;
  --sand-bright: #f5d47a;
  --sand-dim: #8b6e22;
  --sand-glow: rgba(207, 167, 54, 0.18);
  --parchment: #e9e4d3;
  --text-muted: #9da1b5;
  --text-dim: #65697d;
  --tag-bg: rgba(255, 255, 255, 0.05);
  --tag-text: #b7bad0;

  --font-display: "Cinzel", "Georgia", serif;
  --font-body: "Jost", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", monospace;

  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --shadow-card: 0 6px 24px rgba(0, 0, 0, 0.45);
  --shadow-hover: 0 14px 35px rgba(0, 0, 0, 0.6), 0 0 25px var(--sand-glow);
  --transition-fast: 0.22s cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  background-color: #06070a;
  background-image:
    linear-gradient(to bottom, rgba(6, 7, 10, 0.75) 0%, rgba(6, 7, 10, 0.88) 100%),
    url("static/images/background.webp");
  background-repeat: no-repeat;
  background-position: center top;
  background-size: cover;
  background-attachment: fixed;
  color: var(--parchment);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  padding: 0 1.25rem 4rem;
  position: relative;
  overflow-x: hidden;
}

/* Background Atmosphere & Interactive Lights */
.ambient-canvas {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.ambient-dot-grid {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(rgba(207, 167, 54, 0.16) 1px, transparent 1px),
    radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 38px 38px, 19px 19px;
  background-position: 0 0, 19px 19px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 35%, black 20%, transparent 85%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 35%, black 20%, transparent 85%);
  opacity: 0.75;
}

.ambient-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(80px);
  opacity: 0.65;
  will-change: transform;
}

.ambient-orb-1 {
  top: -12%;
  left: 20%;
  width: 580px;
  height: 580px;
  background: radial-gradient(circle, rgba(207, 167, 54, 0.22) 0%, rgba(207, 167, 54, 0.03) 60%, transparent 75%);
  animation: floatOrb1 18s ease-in-out infinite alternate;
}

.ambient-orb-2 {
  bottom: 5%;
  right: -5%;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(168, 112, 224, 0.15) 0%, rgba(168, 112, 224, 0.02) 65%, transparent 75%);
  animation: floatOrb2 22s ease-in-out infinite alternate;
}

.ambient-orb-3 {
  top: 45%;
  left: -10%;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(86, 182, 194, 0.12) 0%, rgba(86, 182, 194, 0.02) 65%, transparent 75%);
  animation: floatOrb3 20s ease-in-out infinite alternate;
}

@keyframes floatOrb1 {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(60px, 40px) scale(1.08); }
  100% { transform: translate(-40px, 80px) scale(0.95); }
}

@keyframes floatOrb2 {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-70px, -50px) scale(1.1); }
  100% { transform: translate(30px, -80px) scale(0.92); }
}

@keyframes floatOrb3 {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(50px, -60px) scale(1.05); }
  100% { transform: translate(-30px, 50px) scale(0.96); }
}

.container {
  max-width: 1160px;
  margin: 0 auto;
  width: 100%;
  position: relative;
  z-index: 1;
}

/* Header & Hero */
header.hero {
  padding: 4.5rem 0 2.5rem;
  text-align: center;
  position: relative;
}

.profile-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  margin-bottom: 1.5rem;
}

.avatar-glow-ring {
  position: absolute;
  inset: -6px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, rgba(207, 167, 54, 0.6), rgba(168, 112, 224, 0.3), rgba(207, 167, 54, 0.4));
  filter: blur(10px);
  opacity: 0.65;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.profile-avatar {
  width: 98px;
  height: 98px;
  border-radius: var(--radius-full);
  border: 3px solid var(--sand);
  box-shadow: 0 0 25px var(--sand-glow), 0 8px 24px rgba(0, 0, 0, 0.7);
  object-fit: cover;
  position: relative;
  z-index: 1;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.profile-badge:hover .profile-avatar {
  transform: scale(1.04);
  border-color: var(--sand-bright);
}

.profile-badge:hover .avatar-glow-ring {
  opacity: 0.9;
  transform: scale(1.08);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 5.2vw, 3.6rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #fff;
  margin-bottom: 0.5rem;
  text-shadow: 0 4px 18px rgba(0, 0, 0, 0.6);
}

.hero h1 .highlight {
  color: var(--sand);
  background: linear-gradient(135deg, #fae29c 0%, #cfa736 60%, #9a7620 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  color: var(--text-muted);
  max-width: 650px;
  margin: 0 auto 1.5rem;
  line-height: 1.55;
}

.social-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.52rem 1.2rem;
  background-color: var(--bg-secondary);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  color: var(--parchment);
  font-size: 0.92rem;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.social-btn svg {
  width: 1.15rem;
  height: 1.15rem;
  fill: currentColor;
  flex-shrink: 0;
}

.social-btn:hover,
.social-btn:focus-visible {
  background-color: rgba(28, 32, 45, 0.95);
  border-color: var(--sand);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px var(--sand-glow);
}

/* Search Bar Area */
.search-bar-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin: 2rem 0 1.5rem;
  flex-wrap: wrap;
}

.search-box-wrapper {
  position: relative;
  width: 100%;
  max-width: 380px;
}

.search-icon {
  position: absolute;
  left: 0.95rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1.05rem;
  height: 1.05rem;
  color: var(--text-dim);
  pointer-events: none;
}

.search-input {
  width: 100%;
  padding: 0.6rem 0.95rem 0.6rem 2.45rem;
  background-color: var(--bg-secondary);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  color: var(--parchment);
  font-family: var(--font-body);
  font-size: 0.92rem;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}

.search-input:focus {
  background-color: rgba(24, 28, 38, 0.9);
  border-color: var(--sand);
  box-shadow: 0 0 0 3px var(--sand-glow);
}

.search-input::placeholder {
  color: var(--text-dim);
}

.results-count {
  font-size: 0.88rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
}

/* Projects Grid */
.projects-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
}

@media (min-width: 680px) {
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.project-card {
  position: relative;
  background-color: var(--bg-card);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
  text-decoration: none;
  color: inherit;
  overflow: clip;
}

.project-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.08), transparent);
  transition: background var(--transition-fast);
}

.project-card:hover,
.project-card:focus-visible {
  transform: translateY(-5px);
  background-color: var(--bg-card-hover);
  border-color: rgba(207, 167, 54, 0.45);
  box-shadow: var(--shadow-hover);
  outline: none;
}

.project-card:hover::before {
  background: linear-gradient(90deg, transparent, var(--sand), transparent);
}

.project-card.featured {
  border-color: rgba(207, 167, 54, 0.32);
  background: linear-gradient(145deg, rgba(27, 30, 42, 0.85) 0%, rgba(18, 21, 29, 0.8) 100%);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.5), 0 0 16px rgba(207, 167, 54, 0.08);
}

.card-top {
  margin-bottom: 1.25rem;
}

.card-meta {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-height: 1.6rem;
  margin-bottom: 0.5rem;
}

.badge-featured {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.22rem 0.55rem;
  border-radius: var(--radius-sm);
  background: rgba(207, 167, 54, 0.16);
  color: var(--sand-bright);
  border: 1px solid var(--sand-dim);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  letter-spacing: 0.02em;
}

.card-icon {
  font-size: 2rem;
  line-height: 1;
  margin-bottom: 0.85rem;
  display: inline-block;
}

.project-title {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.6rem;
  line-height: 1.3;
}

.project-description {
  font-size: 0.96rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.card-bottom {
  margin-top: auto;
}

.tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1.35rem;
}

.tag-item {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  background-color: var(--tag-bg);
  color: var(--tag-text);
  padding: 0.22rem 0.55rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.card-link-action {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--sand);
  font-size: 0.92rem;
  font-weight: 600;
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.card-link-action svg {
  width: 1.05rem;
  height: 1.05rem;
  transition: transform var(--transition-fast);
}

.project-card:hover .card-link-action {
  color: #fce89e;
  gap: 0.7rem;
}

.project-card:hover .card-link-action svg {
  transform: translateX(4px);
}

/* Empty State */
.empty-state {
  display: none;
  text-align: center;
  padding: 3.5rem 1rem;
  background-color: var(--bg-secondary);
  border: 1px dashed var(--border-subtle);
  border-radius: var(--radius-lg);
  margin-top: 1rem;
}

.empty-state h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--parchment);
  margin-bottom: 0.5rem;
}

.empty-state p {
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.reset-btn {
  background-color: var(--sand);
  color: #0b0c10;
  border: none;
  font-family: var(--font-body);
  font-weight: 600;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.reset-btn:hover {
  background-color: var(--sand-bright);
}

/* Footer */
footer.site-footer {
  margin-top: 5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  text-align: center;
  color: var(--text-dim);
  font-size: 0.88rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

footer.site-footer a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

footer.site-footer a:hover {
  color: var(--sand);
  text-decoration: underline;
}

.footer-quote {
  font-style: italic;
  color: var(--text-dim);
  font-size: 0.82rem;
  max-width: 500px;
  margin: 0.25rem auto 0;
}