/* ══ PROJECT PAGE SHARED CSS ══ */
:root {
  --lime: #7dc900;
  --lime2: #64a800;
  --lime-dim: rgba(125, 201, 0, 0.1);
  --lime-border: rgba(125, 201, 0, 0.3);
  --font-syne: 'Syne', sans-serif;
  --font-space: 'Space Grotesk', sans-serif;
  --r: 14px;
}
[data-theme='dark'] {
  --bg: #0b0d11;
  --bg2: #13161c;
  --bg3: #1e2128;
  --card: #1a1d24;
  --border: rgba(255, 255, 255, 0.08);
  --white: #e8edf5;
  --gray: #9aa0b0;
  --gray2: #5c6370;
  --nav-bg: rgba(11, 13, 17, 0.92);
  --shadow: rgba(0, 0, 0, 0.5);
  --neon: #6fbf1f;
  --neon-border: rgba(111, 191, 31, 0.28);
}
[data-theme='light'] {
  --bg: #f3f5f0;
  --bg2: #eaecea;
  --bg3: #e0e4dc;
  --card: rgba(0, 0, 0, 0.03);
  --border: rgba(0, 0, 0, 0.09);
  --white: #1a1f14;
  --gray: #5a6350;
  --gray2: #8890a4;
  --nav-bg: rgba(243, 245, 240, 0.95);
  --shadow: rgba(0, 0, 0, 0.12);
  --neon: #3d7a00;
  --neon-border: rgba(61, 122, 0, 0.22);
  --lime: #5a9400;
  --lime2: #477800;
  --lime-dim: rgba(90, 148, 0, 0.08);
  --lime-border: rgba(90, 148, 0, 0.25);
}

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
@media (pointer: fine) {
  body,
  * {
    cursor: none;
  }
}
body {
  background: var(--bg);
  color: var(--white);
  font-family: var(--font-space);
  overflow-x: hidden;
  transition:
    background 0.5s,
    color 0.5s;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.35;
}

/* Cursor */
.cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 8px;
  height: 8px;
  background: var(--neon);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  mix-blend-mode: difference;
}
.cursor-outline {
  position: fixed;
  top: 0;
  left: 0;
  width: 40px;
  height: 40px;
  border: 1.5px solid var(--lime);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition:
    width 0.2s,
    height 0.2s,
    background-color 0.3s;
}

/* Nav */
.p-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.2rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition:
    border-color 0.3s,
    background 0.3s;
}
.p-nav.scrolled {
  border-color: var(--border);
  background: var(--nav-bg);
}
.p-nav-logo {
  font-family: var(--font-syne);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  text-decoration: none;
}
.p-nav-logo span {
  color: var(--neon);
}
.p-nav-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--gray);
  text-decoration: none;
  transition: color 0.2s;
}
.p-nav-back:hover {
  color: var(--neon);
}
.p-nav-back i {
  transition: transform 0.2s;
}
.p-nav-back:hover i {
  transform: translateX(-3px);
}
.p-nav-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.theme-toggle {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--white);
  padding: 7px;
  border-radius: 50%;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}
.theme-toggle:hover {
  border-color: var(--neon-border);
  color: var(--neon);
}

/* Container */
.container {
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

/* Project Hero */
.proj-hero {
  padding: 9rem 5% 5rem;
  position: relative;
  z-index: 10;
  border-bottom: 1px solid var(--border);
}
.proj-back-mobile {
  display: none;
  margin-bottom: 1.5rem;
}
.proj-back-mobile a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.85rem;
  color: var(--gray);
  text-decoration: none;
  transition: color 0.2s;
}
.proj-back-mobile a:hover {
  color: var(--neon);
}
.proj-hero-num {
  font-family: monospace;
  font-size: 0.8rem;
  letter-spacing: 3px;
  color: var(--gray2);
  margin-bottom: 1rem;
  display: block;
}
.proj-hero-title {
  font-family: var(--font-syne);
  font-size: clamp(3rem, 7vw, 7rem);
  font-weight: 800;
  letter-spacing: -3px;
  line-height: 0.92;
  margin-bottom: 2rem;
  color: var(--white);
}
.proj-hero-title span {
  color: var(--neon);
}
.proj-meta {
  display: flex;
  gap: 3rem;
  flex-wrap: wrap;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.proj-meta-item {
}
.proj-meta-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray2);
  margin-bottom: 0.5rem;
}
.proj-meta-val {
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
}
.proj-meta-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}
.proj-meta-tags span {
  font-size: 0.75rem;
  color: var(--neon);
  background: var(--lime-dim);
  border: 1px solid var(--lime-border);
  padding: 4px 12px;
  border-radius: 20px;
  font-family: monospace;
  font-weight: 600;
}

/* Project Image */
.proj-img-wrap {
  padding: 4rem 5%;
  position: relative;
  z-index: 10;
}
.proj-img-box {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--card);
  aspect-ratio: 16/9;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.proj-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.proj-img-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--gray2);
  width: 100%;
  height: 100%;
  min-height: 400px;
}
.proj-img-placeholder i {
  font-size: 3rem;
  color: var(--neon);
  opacity: 0.3;
}
.proj-img-placeholder span {
  font-size: 0.85rem;
}

/* Content Sections */
.proj-content {
  padding: 0 5% 6rem;
  position: relative;
  z-index: 10;
}
.proj-section {
  margin-bottom: 4rem;
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.65s ease,
    transform 0.65s ease;
}
.proj-section.on {
  opacity: 1;
  transform: translateY(0);
}
.proj-section h2 {
  font-family: var(--font-syne);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 1.5rem;
  color: var(--white);
}
.proj-section p {
  font-size: 1.05rem;
  line-height: 1.9;
  color: var(--gray);
  margin-bottom: 1.2rem;
}
.proj-section p strong {
  color: var(--white);
  font-weight: 600;
}
.proj-divider {
  width: 100%;
  height: 1px;
  background: var(--border);
  margin: 3rem 0;
}

/* Feature list */
.feat-list {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-top: 1rem;
}
.feat-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 1rem;
  color: var(--gray);
  line-height: 1.6;
}
.feat-item::before {
  content: '→';
  color: var(--neon);
  font-family: monospace;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* CTA Buttons */
.proj-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 3rem;
  padding-top: 3rem;
  border-top: 1px solid var(--border);
}
.btn-proj-fill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 1rem 2.2rem;
  background: var(--white);
  color: var(--bg);
  font-family: var(--font-syne);
  font-size: 1rem;
  font-weight: 800;
  border: none;
  border-radius: 100px;
  text-decoration: none;
  transition: all 0.25s;
  letter-spacing: 0.3px;
}
.btn-proj-fill:hover {
  background: var(--neon);
  color: #fff;
  transform: translateY(-2px);
}
.btn-proj-out {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 1rem 2.2rem;
  background: transparent;
  color: var(--white);
  font-family: var(--font-syne);
  font-size: 1rem;
  font-weight: 800;
  border: 2px solid var(--border);
  border-radius: 100px;
  text-decoration: none;
  transition: all 0.25s;
}
.btn-proj-out:hover {
  border-color: var(--neon-border);
  background: var(--lime-dim);
  color: var(--neon);
}

/* Footer */
.proj-footer {
  border-top: 1px solid var(--border);
  padding: 2rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  position: relative;
  z-index: 10;
}
.proj-footer-logo {
  font-family: var(--font-syne);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--white);
  text-decoration: none;
}
.proj-footer-logo span {
  color: var(--neon);
}
.proj-footer-copy {
  font-size: 0.82rem;
  color: var(--gray2);
}

/* Canvas */
canvas#cursor-canvas {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9998;
}

/* Reveal animation */
.rv {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.65s ease,
    transform 0.65s ease;
}
.rv.on {
  opacity: 1;
  transform: translateY(0);
}
.d1 {
  transition-delay: 0.1s;
}
.d2 {
  transition-delay: 0.2s;
}

@media (max-width: 768px) {
  .proj-hero {
    padding: 7rem 5% 3rem;
  }
  .proj-hero-title {
    letter-spacing: -2px;
  }
  .proj-meta {
    gap: 2rem;
  }
  .proj-cta {
    flex-direction: column;
  }
  .btn-proj-fill,
  .btn-proj-out {
    width: 100%;
    justify-content: center;
  }
  .proj-back-mobile {
    display: block;
  }
  .p-nav-back {
    display: none;
  }
}
@media (hover: none) and (pointer: coarse) {
  .cursor-dot,
  .cursor-outline {
    display: none !important;
  }
}