/* file: css/layout.css */

/* Background layers: base gradient + dark overlay */
.overlay,
.background-overlay {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
}

.overlay {
  background: var(--bg-gradient);
}

.background-overlay {
  background: linear-gradient(
    to bottom,
    rgba(15, 23, 42, 0.85),
    rgba(15, 23, 42, 0.96)
  );
}

/* Matrix-style Java code rain: sits above overlays, below content */
#code-rain {
  position: fixed;
  inset: 0;
  z-index: -1; /* IMPORTANT: above .overlay/.background-overlay */
  pointer-events: none;
  opacity: 0.35;
  mix-blend-mode: screen;
}

/* Generic container */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Header / nav */
header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
  background: linear-gradient(
    to bottom,
    rgba(15, 23, 42, 0.96),
    rgba(15, 23, 42, 0.9)
  );
  border-bottom: 1px solid rgba(148, 163, 184, 0.35);
}

.nav-bar {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo block (badge + text) */
.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.logo-badge {
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 30%, #f97316, #ec4899, #4f46e5);
  box-shadow: 0 0 18px rgba(236, 72, 153, 0.7);
}

/* Navigation links (GLOBAL STYLE) */
.nav-links {
  list-style: none;
  display: flex;
  /* Retained 1.4rem from previous fix for general long links */
  gap: 1.4rem; 
  font-size: 0.9rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  padding: 0.25rem 0;
  position: relative;
  transition: color var(--transition);
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.2rem;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, #f97316, #ec4899, #4f46e5);
  transition: width var(--transition);
}

.nav-links a:hover {
  color: #f9fafb;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-links a.active {
  color: #f9fafb;
}

/* Header CTA button */
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(248, 250, 252, 0.25);
  background: radial-gradient(
    circle at 30% 0,
    rgba(248, 250, 252, 0.12),
    rgba(15, 23, 42, 0.96)
  );
  font-size: 0.85rem;
  text-decoration: none;
  color: #f9fafb;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition),
    background var(--transition);
}

.nav-cta:hover {
  transform: translateY(-1px);
  border-color: rgba(248, 250, 252, 0.4);
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.9);
  background: radial-gradient(
    circle at 20% -20%,
    rgba(248, 250, 252, 0.22),
    rgba(15, 23, 42, 0.96)
  );
}

/* Burger menu (mobile) */
.nav-burger {
  display: none;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: rgba(15, 23, 42, 0.9);
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition:
    background var(--transition),
    transform var(--transition);
}

.nav-burger-lines {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: #e5e7eb;
  position: relative;
  transition: background var(--transition);
}

.nav-burger-lines::before,
.nav-burger-lines::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: #e5e7eb;
  transition:
    transform var(--transition),
    top var(--transition),
    opacity var(--transition);
}

.nav-burger-lines::before {
  top: -6px;
}

.nav-burger-lines::after {
  top: 6px;
}

.nav-burger.open .nav-burger-lines {
  background: transparent;
}

.nav-burger.open .nav-burger-lines::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-burger.open .nav-burger-lines::after {
  top: 0;
  transform: rotate(-45deg);
}

/* Main layout */
main {
  padding-bottom: 4rem;
}

section {
  padding: 4rem 0;
}

/* Section titles */
.section-title {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 1.6rem;
  letter-spacing: 0.04em;
  margin-bottom: 0.9rem;
}

.section-subtitle {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  max-width: 520px;
}

/* Cards (panels / boxes) */
.card {
  background: var(--card);
  border-radius: var(--radius);
  border: 1px solid var(--card-border);
  padding: 1.6rem 1.5rem;
  box-shadow: var(--shadow-soft);
  transform-style: preserve-3d;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition),
    background var(--transition);
}

.card:hover {
  transform: translateY(-2px) scale(1.01);
  box-shadow: 0 22px 50px rgba(15, 23, 42, 0.98);
  border-color: rgba(248, 250, 252, 0.3);
}

/* Grid helpers */
.grid-hero {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) minmax(0, 1.8fr);
  gap: 2.5rem;
  align-items: center;
}

.grid-2 {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1.7fr);
  gap: 2rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

/* Service cards (project tiles) */
.service-card {
  background: var(--card-soft);
  border-radius: var(--radius);
  border: 1px solid var(--card-border);
  padding: 1.5rem 1.4rem;
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
  display: block;
  text-decoration: none;
  color: inherit;
  transform-style: preserve-3d;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition),
    background var(--transition);
}

.service-card:hover {
  transform: translateY(-2px) scale(1.01);
  box-shadow: 0 22px 50px rgba(15, 23, 42, 0.98);
  border-color: rgba(248, 250, 252, 0.3);
}

.service-card::before {
  content: "";
  position: absolute;
  inset: -40%;
  background: radial-gradient(
    circle at top,
    rgba(236, 72, 153, 0.12),
    transparent
  );
  opacity: 0;
  transition: opacity var(--transition);
  pointer-events: none;
}

.service-card:hover::before {
  opacity: 1;
}

/* Footer */
footer {
  border-top: 1px solid rgba(148, 163, 184, 0.35);
  padding: 1.8rem 0;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

/* Floating CTA bottom-right (portfolio page) */
.floating-cta {
  position: fixed;
  right: 1.2rem;
  bottom: 1.2rem;
  z-index: 45;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.7rem 1.1rem;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 0, #f97316, #ec4899, #4f46e5);
  color: #f9fafb;
  font-size: 0.85rem;
  border: 1px solid rgba(248, 250, 252, 0.3);
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.95);
  text-decoration: none;
  cursor: pointer;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    filter var(--transition);
}

.floating-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 55px rgba(15, 23, 42, 1);
  filter: brightness(1.05);
}

/* Mini-game: Bug Hunter (layout part) */
.mini-game-card {
  background: radial-gradient(
    circle at top left,
    rgba(56, 189, 248, 0.18),
    rgba(15, 23, 42, 0.98)
  );
  border-radius: var(--radius);
  border: 1px solid rgba(148, 163, 184, 0.6);
  padding: 1.3rem 1.2rem 1.4rem;
  box-shadow: var(--shadow-soft);
}

.mini-game-hud {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.82rem;
  margin-bottom: 0.8rem;
}

.mini-game-hud span {
  color: var(--text-muted);
}

.mini-game-hud .value {
  color: #e5e7eb;
}

/* small button variant used in HUD */
.btn-sm {
  padding: 0.3rem 0.8rem;
  font-size: 0.78rem;
}

/* grid of cells */
.mini-game-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.35rem;
}

.mini-game-cell {
  position: relative;
  border: 0;
  border-radius: 10px;
  height: 40px;
  background: radial-gradient(
    circle at 30% 10%,
    rgba(15, 23, 42, 1),
    rgba(15, 23, 42, 0.9)
  );
  box-shadow: inset 0 0 0 1px rgba(30, 64, 175, 0.65);
  cursor: pointer;
  transition:
    transform 0.1s ease,
    box-shadow 0.1s ease,
    background 0.1s ease;
}

.mini-game-cell:hover {
  transform: translateY(-1px);
}

/* active bug cell – JS uses class "bug" */
.mini-game-cell.bug {
  background: radial-gradient(circle at 30% 10%, #fecaca, #b91c1c);
  box-shadow:
    0 0 18px rgba(248, 113, 113, 0.9),
    inset 0 0 0 1px rgba(248, 250, 252, 0.8);
  animation: bugPulse 0.6s ease-in-out alternate infinite;
}

.mini-game-tip {
  margin-top: 0.9rem;
  font-size: 0.78rem;
  color: var(--text-muted);
}

@keyframes bugPulse {
  0% {
    transform: scale(0.96);
  }
  100% {
    transform: scale(1.04);
  }
}

/* Responsive layouts */
@media (max-width: 900px) {
  .grid-hero {
    grid-template-columns: minmax(0, 1fr);
  }

  .grid-2 {
    grid-template-columns: minmax(0, 1fr);
  }

  .services-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  main {
    padding-top: 2.6rem;
  }
}

@media (max-width: 720px) {
  header {
    position: sticky;
  }

  .nav-links {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    background: rgba(15, 23, 42, 0.97);
    backdrop-filter: blur(18px);
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem 1.25rem 1.6rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.45);
    transform: translateY(-140%);
    opacity: 0;
    pointer-events: none;
    transition:
      transform 0.35s ease,
      opacity 0.35s ease;
  }

  body.nav-open .nav-links {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-burger {
    display: inline-flex;
  }

  .nav-cta {
    display: none;
  }

  section {
    padding: 3rem 0;
  }

  .services-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .floating-cta {
    right: 0.8rem;
    bottom: 0.8rem;
  }

  .mini-game-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* FIX: Increased gap for the .nav-right element to separate lang switch and CTA */
.nav-right {
  display: flex;
  align-items: center;
  gap: 2rem; /* Increased space from 1rem to 2rem */
  margin-left: auto;
}

/* NEW FIX: Language-specific override for French navigation */
html[lang="fr"] .nav-links {
    font-size: 0.85rem; /* Reduce font size to prevent wrapping */
    gap: 1.2rem; /* Reduce gap slightly to accommodate smaller font */
}
/* Hero – experience badge */
.hero-experience-box {
  position: absolute;
  left: 1.6rem;
  top: 50%;
  transform: translateY(-35%);
  max-width: 260px;
  padding: 1rem 1.1rem;
  border-radius: 18px;
  background: radial-gradient(circle at top left, rgba(248, 113, 113, 0.14), rgba(15, 23, 42, 0.96));
  border: 1px solid rgba(248, 113, 113, 0.65);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.95);
  text-decoration: none;
  color: #e5e7eb;
  z-index: 5;
  backdrop-filter: blur(10px);
}

.hero-experience-kicker {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fecaca;
  margin-bottom: 0.25rem;
}

.hero-experience-title {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 1rem;
  margin-bottom: 0.4rem;
}

.hero-experience-lines {
  font-size: 0.78rem;
  color: #cbd5f5;
  margin-bottom: 0.35rem;
}

.hero-experience-link {
  margin-top: 0.4rem;
  font-size: 0.78rem;
  color: #fecaca;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.hero-experience-link::after {
  content: "→";
  font-size: 0.82rem;
}

/* Hero – visitor counter box (lower on the left) */
.visitor-counter-box {
  position: absolute;
  left: 1.6rem;
  top: 72%;              /* adjust higher/lower if you want */
  transform: none;
  max-width: 240px;
  padding: 0.85rem 1rem;
  border-radius: 18px;
  background: radial-gradient(circle at top left, rgba(45, 212, 191, 0.16), rgba(15, 23, 42, 0.96));
  border: 1px solid rgba(45, 212, 191, 0.6);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.95);
  color: #e5e7eb;
  z-index: 4;
  backdrop-filter: blur(10px);
}

.visitor-counter-kicker {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #a5f3fc;
  margin-bottom: 0.25rem;
}

.visitor-counter-title {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
}

.visitor-counter-value {
  font-size: 0.9rem;
  font-weight: 500;
  color: #e0f2fe;
  margin-bottom: 0.25rem;
}

.visitor-counter-note {
  font-size: 0.75rem;
  color: #bae6fd;
}

/* Mobile: put both boxes inline in the flow */
@media (max-width: 900px) {
  .hero-experience-box,
  .visitor-counter-box {
    position: static;
    transform: none;
    margin: 1.2rem auto 0;
    max-width: 100%;
  }
}
/* === Featured projects entry row === */

.featured-row {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  gap: 1.75rem;
  align-items: stretch;
  margin-top: 1.75rem;
}

@media (max-width: 900px) {
  .featured-row {
    grid-template-columns: minmax(0, 1fr);
  }
}

.featured-card {
  display: block;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  position: relative;
  transform: translateY(0);
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    filter 0.3s ease;
}

.featured-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 60px rgba(15, 23, 42, 0.9);
  filter: brightness(1.06);
}

.featured-image-wrap {
  position: relative;
  overflow: hidden;
}

.featured-image {
  display: block;
  width: 100%;
  height: 100%;
  max-height: 360px;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform 0.6s ease;
}

.featured-card:hover .featured-image {
  transform: scale(1.06);
}

.featured-overlay {
  position: absolute;
  inset: 0;
  padding: 1.6rem 1.7rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: linear-gradient(
    to top,
    rgba(15, 23, 42, 0.92),
    rgba(15, 23, 42, 0.7),
    transparent 55%
  );
}

.featured-kicker {
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #a5b4fc;
  margin-bottom: 0.25rem;
}

.featured-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.featured-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  max-width: 26rem;
}

.featured-cta {
  margin-top: 0.6rem;
  font-size: 0.85rem;
  color: #f9fafb;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.featured-cta::after {
  content: "→";
  font-size: 0.9rem;
}

/* Legal card */
.legal-card {
  border-radius: var(--radius);
  padding: 1.3rem 1.4rem;
  background: var(--card-soft);
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 0.6rem;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition),
    background 0.25s ease;
}

.legal-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 48px rgba(15, 23, 42, 0.95);
  border-color: rgba(248, 113, 113, 0.8);
  background: radial-gradient(circle at top left, rgba(248, 113, 113, 0.12), var(--card-soft));
}

.legal-title {
  font-size: 1rem;
  font-weight: 600;
}

.legal-text {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.legal-cta {
  margin-top: 0.4rem;
  font-size: 0.82rem;
  color: #fecaca;
}
/* === Featured projects layout (index.html) === */

#services .featured-row {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  grid-auto-rows: 1fr;
  gap: 2rem;
}

/* Big image card: left, spanning two rows */
#services .featured-row > .featured-card {
  grid-column: 1 / 2;
  grid-row: 1 / 3;
}

/* Oreo Crush card: top right */
#services .featured-row > .oreo-mini-card {
  grid-column: 2 / 3;
  grid-row: 1 / 2;
}

/* Legal / imprint card: bottom right */
#services .featured-row > .legal-card:not(.oreo-mini-card) {
  grid-column: 2 / 3;
  grid-row: 2 / 3;
}

/* Small flavor for Oreo Crush card */
.oreo-mini-card .legal-title::before {
  content: "🎮 ";
}
/* Hero – Oreo Crush mini-game box (left column, under visitors) */
.hero-game-box {
  position: absolute;
  left: 1.6rem;
  top: 122%; /* tweak 118–130% if you want it higher/lower */
  transform: translateY(-35%);
  max-width: 260px;
  padding: 0.95rem 1.05rem;
  border-radius: 18px;
  background: radial-gradient(circle at top left,
    rgba(96, 165, 250, 0.18),
    rgba(15, 23, 42, 0.96)
  );
  border: 1px solid rgba(96, 165, 250, 0.75);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.95);
  color: #e5e7eb;
  text-decoration: none;
  z-index: 3;
  backdrop-filter: blur(10px);
}

.hero-game-kicker {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #bfdbfe;
  margin-bottom: 0.25rem;
}

.hero-game-title {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 1rem;
  margin-bottom: 0.35rem;
}

.hero-game-lines {
  font-size: 0.78rem;
  color: #dbeafe;
  margin-bottom: 0.35rem;
}

.hero-game-link {
  margin-top: 0.25rem;
  font-size: 0.78rem;
  color: #bfdbfe;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.hero-game-link::after {
  content: "→";
  font-size: 0.82rem;
}

/* Mobile: stack all hero boxes normally */
@media (max-width: 900px) {
  .hero-game-box {
    position: static;
    transform: none;
    margin: 1.2rem auto 0;
    max-width: 100%;
  }
}