/* ============================================================
   PORTFOLIO.CSS — Le Clue Portfolio — Portfolio Page
   Scrollable dark sections matching landing page aesthetic.
   Pure card grid layout.
   ============================================================ */

body {
  background: #06090f;
  color: #F0F2F8;
  font-family: 'Outfit', sans-serif;
  overflow-x: hidden;
}

.portfolio-page { min-height: 100vh; padding-top: var(--nav-height); }

/* ── HERO ────────────────────────────────────────────────── */
.portfolio-hero {
  padding: 80px 48px 72px;
  position: relative;
}


.portfolio-hero__glow {
  position: absolute;
  top: -80px; right: -80px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(249,115,22,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.portfolio-hero__inner {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: end;
}

.portfolio-hero__eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: #14B8A6;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.portfolio-hero__eyebrow::before {
  content: '';
  display: block;
  width: 24px; height: 1px;
  background: #14B8A6;
}

.portfolio-hero__heading {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  font-weight: 700;
  color: #F0F2F8;
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin-bottom: 14px;
}

.portfolio-hero__sub {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 1.1rem;
  color: rgba(255,255,255,0.35);
  line-height: 1.65;
  max-width: 500px;
}

.portfolio-hero__count {
  text-align: right;
  flex-shrink: 0;
}

.portfolio-hero__count-num {
  font-family: 'Outfit', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  color: #F97316;
  line-height: 1;
  margin-bottom: 4px;
}

.portfolio-hero__count-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: rgba(255,255,255,0.25);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ── CONTENT SECTIONS ────────────────────────────────────── */
/* Each section matches landing page scrollable section style */
.portfolio-section {
  padding: 80px 48px;
  position: relative;
}

.portfolio-section:nth-child(odd)  { background: #06090f; }
.portfolio-section:nth-child(even) { background: #080c14; }

.portfolio-section + .portfolio-section {
  border-top: 1px solid rgba(255,255,255,0.04);
}

.portfolio-section__inner {
  max-width: 1100px;
  margin: 0 auto;
}

.portfolio-section__eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: #14B8A6;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.portfolio-section__eyebrow::before {
  content: '';
  display: block;
  width: 24px; height: 1px;
  background: #14B8A6;
}

.portfolio-section__eyebrow.rust { color: #F97316; }
.portfolio-section__eyebrow.rust::before { background: #F97316; }

.portfolio-section__title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 700;
  color: #F0F2F8;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 40px;
}

/* ── DEMO GRID ───────────────────────────────────────────── */
/* Auto-fill — grows as demos are added, no fixed column count */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}

/* ── DEMO CARD ───────────────────────────────────────────── */
.demo-card {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.25s, transform 0.25s, background 0.25s;
}

.demo-card:hover {
  border-color: rgba(20,184,166,0.3);
  transform: translateY(-3px);
  background: rgba(255,255,255,0.03);
}

.demo-card--placeholder {
  border-style: dashed;
  opacity: 0.55;
}

.demo-card--placeholder:hover {
  opacity: 0.7;
  transform: none;
  border-color: rgba(255,255,255,0.15);
}

/* Thumbnail */
.demo-card__thumb {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: rgba(255,255,255,0.02);
  position: relative;
}

.demo-card__thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top left;
  display: block;
  transition: transform 0.45s ease;
}

.demo-card:hover .demo-card__thumb img {
  transform: scale(1.04);
}

.demo-card__thumb-placeholder {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.demo-card__thumb-icon {
  font-size: 28px;
  opacity: 0.3;
}

.demo-card__thumb-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: rgba(255,255,255,0.2);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Body */
.demo-card__body {
  padding: 20px 22px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.demo-card__category {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: rgba(255,255,255,0.25);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.demo-card__title {
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: rgba(255,255,255,0.82);
  line-height: 1.35;
}

.demo-card__desc {
  font-size: 12.5px;
  color: rgba(255,255,255,0.38);
  line-height: 1.72;
  flex: 1;
  max-width: 100%;
}

.demo-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 2px;
}

/* Tags */
.p-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  padding: 3px 9px;
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.38);
  letter-spacing: 0.04em;
}

.p-tag--teal {
  border-color: rgba(20,184,166,0.3);
  color: #14B8A6;
  background: rgba(20,184,166,0.06);
}

.p-tag--rust {
  border-color: rgba(249,115,22,0.3);
  color: #F97316;
  background: rgba(249,115,22,0.06);
}

/* Footer */
.demo-card__footer {
  padding: 12px 22px 16px;
  border-top: 1px solid rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.demo-card__launch {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: rgba(20,184,166,0.75);
  text-decoration: none;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 0.2s;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
}

.demo-card__launch:hover { color: #2DD4BF; }

.demo-card__status {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: rgba(255,255,255,0.18);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.demo-card__status--progress { color: rgba(249,115,22,0.5); }

/* ── REVEAL ──────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── FOOTER ──────────────────────────────────────────────── */
.portfolio-footer {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 28px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #06090f;
  gap: 16px;
}

.portfolio-footer__copy {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: rgba(255,255,255,0.2);
  letter-spacing: 0.08em;
}

.portfolio-footer__copy span { color: rgba(20,184,166,0.6); }
.portfolio-footer__links { display: flex; gap: 24px; list-style: none; }

.portfolio-footer__link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: rgba(255,255,255,0.2);
  text-decoration: none;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 0.25s;
}

.portfolio-footer__link:hover { color: rgba(255,255,255,0.6); }

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 960px) {
  .portfolio-hero { padding: 60px 24px 52px; }
  .portfolio-hero__inner { grid-template-columns: 1fr; }
  .portfolio-hero__count { text-align: left; }
  .portfolio-section { padding: 60px 24px; }
  .portfolio-footer { padding: 24px; flex-direction: column; align-items: flex-start; }
}

@media (max-width: 640px) {
  .portfolio-grid { grid-template-columns: 1fr; }
}