/* ═══════════════════════════════════════════════════════════════
   PORTFOLIO PAGE — NexoSites
   ═══════════════════════════════════════════════════════════════ */

/* ── Hero stats ────────────────────────────────────────────── */
.port-hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  margin-top: 2.5rem;
  padding: 1.5rem 2rem;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 16px;
  max-width: 540px;
  margin-inline: auto;
  margin-top: 2.5rem;
}
.phs-item { text-align: center; }
.phs-n {
  display: block;
  font-family: var(--ff-mono);
  font-size: 1.6rem;
  font-weight: 700;
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: .25rem;
}
.phs-l {
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-3);
  font-family: var(--ff-mono);
}
.phs-sep {
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,.1);
}

/* ── Filter buttons ─────────────────────────────────────────── */
.port-filters {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  justify-content: center;
  margin-bottom: 3rem;
}
.pf-btn {
  font-family: var(--ff-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: .55em 1.4em;
  border-radius: 99px;
  border: 1px solid var(--border);
  color: var(--text-2);
  transition: all var(--fast);
  cursor: pointer;
}
.pf-btn:hover { border-color: var(--border-2); color: var(--text); }
.pf-btn.active,
.pf-btn[aria-pressed="true"] {
  background: var(--grad);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 0 20px rgba(108,71,255,.35);
}

/* ── Portfolio grid ─────────────────────────────────────────── */
.port-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

/* ── Single card ────────────────────────────────────────────── */
.port-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  transition: transform .35s var(--ease), border-color .35s, box-shadow .35s;
  display: flex;
  flex-direction: column;
}
.port-card:hover {
  transform: translateY(-6px);
  border-color: rgba(108,71,255,.4);
  box-shadow: 0 20px 60px rgba(0,0,0,.5), 0 0 0 1px rgba(108,71,255,.15);
}
.port-card.hidden { display: none; }

/* ── Preview image wrapper ──────────────────────────────────── */
.port-img-wrap {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #0a0a10;
}
.port-preview {
  width: 100%;
  height: 100%;
}
.port-screenshot {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  transition: transform .5s var(--ease);
}
.port-card:hover .port-screenshot { transform: scale(1.04); }

/* ── Hover overlay ──────────────────────────────────────────── */
.port-overlay {
  position: absolute;
  inset: 0;
  background: rgba(5,5,12,.82);
  backdrop-filter: blur(2px);
  display: grid;
  place-items: center;
  opacity: 0;
  transition: opacity .3s var(--ease);
}
.port-card:hover .port-overlay { opacity: 1; }
.port-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75em 1.6em;
  border-radius: 99px;
  background: var(--grad);
  color: #fff;
  font-size: .85rem;
  font-weight: 600;
  transform: translateY(8px);
  opacity: 0;
  transition: transform .3s var(--ease), opacity .3s var(--ease);
  text-decoration: none;
}
.port-card:hover .port-cta-btn {
  transform: translateY(0);
  opacity: 1;
}
.port-cta-btn:hover {
  filter: brightness(1.15);
  text-decoration: none;
}

/* ── Category badge ─────────────────────────────────────────── */
.port-badge-cat {
  position: absolute;
  top: .85rem;
  left: .85rem;
  font-family: var(--ff-mono);
  font-size: .65rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 700;
  padding: .25em .85em;
  border-radius: 99px;
  backdrop-filter: blur(8px);
  z-index: 2;
}
.port-badge-cat.gaming {
  background: rgba(108,71,255,.25);
  border: 1px solid rgba(108,71,255,.4);
  color: #c4b5fd;
}
.port-badge-cat.healthcare {
  background: rgba(16,185,129,.2);
  border: 1px solid rgba(16,185,129,.35);
  color: #6ee7b7;
}
.port-badge-cat.business {
  background: rgba(6,182,212,.2);
  border: 1px solid rgba(6,182,212,.3);
  color: #67e8f9;
}

/* ── Card body ──────────────────────────────────────────────── */
.port-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  flex: 1;
}
.port-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: .4rem;
  line-height: 1.3;
}
.port-desc {
  font-size: .83rem;
  color: var(--text-2);
  line-height: 1.7;
  margin: 0;
}

/* ── Tech tags ──────────────────────────────────────────────── */
.port-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
}
.ptag {
  font-family: var(--ff-mono);
  font-size: .65rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-3);
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
  padding: .25em .8em;
  border-radius: 4px;
  transition: color var(--fast), border-color var(--fast);
}
.port-card:hover .ptag {
  color: var(--purple-l);
  border-color: rgba(168,85,247,.25);
}

/* ── Card footer ────────────────────────────────────────────── */
.port-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: auto;
  padding-top: .75rem;
  border-top: 1px solid var(--border);
}
.port-btn {
  font-size: .8rem !important;
  padding: .55em 1.3em !important;
}
.port-domain {
  font-family: var(--ff-mono);
  font-size: .72rem;
  color: var(--text-3);
  letter-spacing: .04em;
}

/* ── Process strip ──────────────────────────────────────────── */
.port-process-strip {
  background: var(--dark);
  padding: 5rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.pps-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.pps-steps {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.pps-step {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}
.pps-num {
  font-family: var(--ff-mono);
  font-size: .75rem;
  font-weight: 700;
  color: var(--purple-l);
  background: rgba(108,71,255,.1);
  border: 1px solid rgba(108,71,255,.2);
  width: 38px;
  height: 38px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  letter-spacing: .08em;
}
.pps-step h3 {
  font-size: .95rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: .2rem;
}
.pps-step p {
  font-size: .83rem;
  color: var(--text-2);
  margin: 0;
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 900px) {
  .port-grid { grid-template-columns: 1fr; }
  .pps-inner { grid-template-columns: 1fr; gap: 2.5rem; }
}
@media (max-width: 600px) {
  .port-hero-stats { gap: 1.5rem; padding: 1.25rem; }
  .port-filters { gap: .4rem; }
  .port-body { padding: 1.25rem; }
}