/* =========================
   PROJECTS HERO
========================= */

.projects-hero {
  padding: 140px 24px 80px;
  position: relative;
  overflow: hidden;
}

.projects-hero-inner {
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
}

.projects-hero h1 {
  font-size: clamp(38px, 5vw, 64px);
  font-weight: 950;
  letter-spacing: -0.03em;
  margin: 0;
}

.projects-hero p {
  margin: 16px auto 0;
  max-width: 820px;
  font-size: 18px;
  line-height: 1.65;
  color: var(--text-muted);
}

.projects-hero-cta {
  margin-top: 26px;
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* =========================
   GRID
========================= */

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

/* =========================
   PROJECT CARD
========================= */

.project-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;

  padding: 26px;
  border-radius: 22px;

  background: rgba(10, 14, 28, 0.55);
  border: 1px solid rgba(125,211,252,0.14);
  box-shadow: 0 22px 80px rgba(0,0,0,0.45);

  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);

  display: flex;
  flex-direction: column;

  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.project-card:hover {
  transform: translateY(-4px);
  border-color: rgba(125,211,252,0.26);
  box-shadow: 0 30px 100px rgba(0,0,0,0.55);
}

/* =========================
   BG IMAGE + OVERLAY (1:1 LOCKED)
   Goal: image is visible + blended, overlay keeps readability
========================= */

.project-card.has-bg::before,
.project-card.has-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
}

/* Image layer */
.project-card.has-bg::before {
  z-index: 0;

  background-image: var(--project-bg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;

  opacity: 0.78;

  /* "blended glass" feel */
  filter: saturate(1.12) contrast(1.10) brightness(1.06);
  transform: scale(1.045);
  transform-origin: center;
}

/* Overlay layer (lighter center, stronger top/bottom) */
.project-card.has-bg::after {
  z-index: 1;

  background:
    /* soft vignette, but not a blackout */
    radial-gradient(
      120% 120% at 50% 35%,
      rgba(10,14,28,0.10) 0%,
      rgba(10,14,28,0.32) 55%,
      rgba(10,14,28,0.62) 100%
    ),
    /* readability: keep top/bottom darker, center more transparent */
    linear-gradient(
      180deg,
      rgba(10,14,28,0.35) 0%,
      rgba(10,14,28,0.18) 35%,
      rgba(10,14,28,0.30) 62%,
      rgba(10,14,28,0.72) 100%
    ),
    /* subtle side lock to avoid left/right mismatch without killing the image */
    linear-gradient(
      90deg,
      rgba(10,14,28,0.42) 0%,
      rgba(10,14,28,0.16) 22%,
      rgba(10,14,28,0.10) 50%,
      rgba(10,14,28,0.16) 78%,
      rgba(10,14,28,0.42) 100%
    );

  box-shadow:
    inset 0 0 0 1px rgba(0,0,0,0.25);
}

/* Extra: blur only the image layer slightly for smoother blend */
.project-card.has-bg::before {
  filter: saturate(1.12) contrast(1.10) brightness(1.06) blur(1.6px);
}

/* Ensure content stays above background layers */
.project-card > * {
  position: relative;
  z-index: 2;
}

/* =========================
   CARD CONTENT
========================= */

.project-header {
  display: grid;
  gap: 10px;
}

.project-type {
  width: fit-content;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(125,211,252,0.10);
  border: 1px solid rgba(125,211,252,0.18);
  color: rgba(229,231,235,0.90);
}

.project-card h3 {
  margin: 0;
  font-size: 20px;
  letter-spacing: -0.01em;
}

.project-desc {
  margin-top: 14px;
  color: var(--text-muted);
  line-height: 1.65;
}

.project-points {
  margin: 14px 0 0;
  padding-left: 18px;
}

.project-points li {
  margin: 8px 0;
  color: var(--text-muted);
}

/* =========================
   TAGS
========================= */

.project-tags {
  margin-top: auto;
  padding-top: 16px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.project-tags span {
  padding: 7px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  background: rgba(125,211,252,0.08);
  border: 1px solid rgba(125,211,252,0.16);
  color: rgba(229,231,235,0.92);
}

/* =========================
   CTA
========================= */

.project-cta {
  margin-top: 14px;
}

/* =========================
   FINAL CTA
========================= */

.projects-final-cta {
  padding: 36px;
  border-radius: 26px;
  background:
    radial-gradient(800px 300px at 20% 30%, rgba(125,211,252,0.18), transparent 60%),
    radial-gradient(700px 260px at 80% 10%, rgba(167,139,250,0.16), transparent 55%),
    rgba(10, 14, 28, 0.65);
  border: 1px solid rgba(125,211,252,0.18);
  box-shadow: 0 30px 100px rgba(0,0,0,0.6);
  text-align: center;
}

.projects-final-cta h2 {
  margin: 0;
  font-size: 28px;
  letter-spacing: -0.02em;
}

.projects-final-cta p {
  margin: 12px auto 0;
  max-width: 720px;
  color: var(--text-muted);
  line-height: 1.65;
}

.projects-final-actions {
  margin-top: 22px;
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 1100px) {
  .projects-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .projects-grid {
    grid-template-columns: 1fr;
  }

  .projects-hero {
    padding-top: 110px;
  }
}