/* ────────────────────────────────────────────────────────────────────────────
   Beeldbreed — Animations
   All motion wrapped in (prefers-reduced-motion: no-preference)
   ──────────────────────────────────────────────────────────────────────────── */

/* ── CSS @property blob positions (outside media query — spec requires it) ── */
@property --bx1 { syntax: '<percentage>'; initial-value: 20%; inherits: false; }
@property --by1 { syntax: '<percentage>'; initial-value: 50%; inherits: false; }
@property --bx2 { syntax: '<percentage>'; initial-value: 80%; inherits: false; }
@property --by2 { syntax: '<percentage>'; initial-value: 20%; inherits: false; }
@property --bx3 { syntax: '<percentage>'; initial-value: 55%; inherits: false; }
@property --by3 { syntax: '<percentage>'; initial-value: 80%; inherits: false; }
@property --bx4 { syntax: '<percentage>'; initial-value: 70%; inherits: false; }
@property --by4 { syntax: '<percentage>'; initial-value: 30%; inherits: false; }

/* Static mesh base — always rendered even without motion */
.bb-mesh {
  background:
    radial-gradient(ellipse at var(--bx1) var(--by1), rgba(121,64,251,0.80) 0%, transparent 50%),
    radial-gradient(ellipse at var(--bx2) var(--by2), rgba(34,211,238,0.35)  0%, transparent 45%),
    radial-gradient(ellipse at var(--bx3) var(--by3), rgba(55,30,130,0.70)   0%, transparent 55%),
    radial-gradient(ellipse at var(--bx4) var(--by4), rgba(245,166,35,0.28)  0%, transparent 42%),
    var(--bb-void);
}

@media (prefers-reduced-motion: no-preference) {

  /* ── Animated blob positions ───────────────────────────────────────────── */
  @keyframes blob1 {
    0%   { --bx1: 20%; --by1: 50%; }
    25%  { --bx1: 55%; --by1: 25%; }
    50%  { --bx1: 75%; --by1: 60%; }
    75%  { --bx1: 35%; --by1: 75%; }
    100% { --bx1: 20%; --by1: 50%; }
  }
  @keyframes blob2 {
    0%   { --bx2: 80%; --by2: 20%; }
    25%  { --bx2: 30%; --by2: 15%; }
    50%  { --bx2: 15%; --by2: 55%; }
    75%  { --bx2: 65%; --by2: 80%; }
    100% { --bx2: 80%; --by2: 20%; }
  }
  @keyframes blob3 {
    0%   { --bx3: 55%; --by3: 80%; }
    25%  { --bx3: 85%; --by3: 50%; }
    50%  { --bx3: 40%; --by3: 20%; }
    75%  { --bx3: 10%; --by3: 65%; }
    100% { --bx3: 55%; --by3: 80%; }
  }
  @keyframes blob4 {
    0%   { --bx4: 70%; --by4: 30%; }
    33%  { --bx4: 20%; --by4: 70%; }
    66%  { --bx4: 85%; --by4: 75%; }
    100% { --bx4: 70%; --by4: 30%; }
  }

  .bb-mesh {
    animation:
      blob1 22s ease-in-out infinite,
      blob2 28s ease-in-out infinite,
      blob3 19s ease-in-out infinite,
      blob4 35s ease-in-out 5s infinite;
  }

  /* ── Hero word reveal ──────────────────────────────────────────────────── */
  @keyframes wordReveal {
    from {
      clip-path: inset(0 0 100% 0);
      transform: translateY(20px);
      opacity: 0;
    }
    to {
      clip-path: inset(0 0 0% 0);
      transform: translateY(0);
      opacity: 1;
    }
  }

  .hero-word {
    display: inline-block;
    clip-path: inset(0 0 100% 0);
    opacity: 0;
    animation: wordReveal 0.7s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }

  .hero-word:nth-child(1) { animation-delay: 0.3s; }
  .hero-word:nth-child(2) { animation-delay: 0.5s; }
  .hero-word:nth-child(3) { animation-delay: 0.7s; }
  .hero-word:nth-child(4) { animation-delay: 0.9s; }

  .hero-sub {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 1.1s forwards;
  }
  .hero-cta {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 1.3s forwards;
  }

  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  /* ── Scroll indicator ──────────────────────────────────────────────────── */
  @keyframes scrollBounce {
    0%, 100% { transform: translateY(0); opacity: 0.5; }
    50%       { transform: translateY(8px); opacity: 1; }
  }
  .scroll-indicator {
    animation: scrollBounce 2s ease-in-out infinite;
    opacity: 0;
    animation: scrollBounce 2s ease-in-out 2s infinite;
  }

  /* ── Marquee ───────────────────────────────────────────────────────────── */
  @keyframes marqueeLeft {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
  }
  @keyframes marqueeRight {
    from { transform: translateX(-50%); }
    to   { transform: translateX(0); }
  }

  .marquee__track {
    display: flex;
    width: max-content;
    animation: marqueeLeft 30s linear infinite;
  }
  .marquee__track--reverse {
    animation: marqueeRight 35s linear infinite;
  }

  /* ── Counter ───────────────────────────────────────────────────────────── */
  @keyframes countUp {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
  }
  .stat-number {
    opacity: 0;
    animation: none;
  }
  .stat-number.is-counting {
    animation: countUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }

  /* ── Grid lines (AI spotlight) ─────────────────────────────────────────── */
  @keyframes gridPulse {
    0%, 100% { opacity: 0.03; }
    50%       { opacity: 0.08; }
  }
  .bb-grid-lines {
    background-image:
      linear-gradient(rgba(155,107,252,1) 1px, transparent 1px),
      linear-gradient(90deg, rgba(155,107,252,1) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: gridPulse 4s ease-in-out infinite;
    opacity: 0.05;
  }

  /* ── Glitch (404) ──────────────────────────────────────────────────────── */
  @keyframes glitch {
    0%, 90%, 100% {
      clip-path: inset(0 0 100% 0);
      transform: translate(0);
    }
    91% {
      clip-path: inset(20% 0 60% 0);
      transform: translate(-4px, 2px);
    }
    93% {
      clip-path: inset(60% 0 20% 0);
      transform: translate(4px, -2px);
    }
    95% {
      clip-path: inset(40% 0 40% 0);
      transform: translate(-2px, 4px);
    }
    97% {
      clip-path: inset(10% 0 80% 0);
      transform: translate(3px, -1px);
    }
  }
  .glitch { position: relative; }
  .glitch::before,
  .glitch::after {
    content: attr(data-text);
    position: absolute;
    inset: 0;
    font-family: inherit;
    font-size: inherit;
    font-weight: inherit;
    color: var(--bb-spark);
  }
  .glitch::before { animation: glitch 3s infinite; }
  .glitch::after  { animation: glitch 3s 0.1s infinite; color: var(--bb-violet); }

  /* Portfolio card hover — scale removed, overlay no longer used in slider */

  /* ── Team card photo hover ─────────────────────────────────────────────── */

  /* ── Testimonial lift ──────────────────────────────────────────────────── */
  .testimonial-card {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
                box-shadow 0.3s ease,
                border-color 0.3s ease;
  }
  .testimonial-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 24px 64px rgba(121, 64, 251, 0.25);
    border-color: rgba(155, 107, 252, 0.4);
  }

} /* end prefers-reduced-motion */


/* ── "Denk breed." — thin→bold, narrow→wide ───────────────────────────────── */
/* Uses Obviously Variable: the text literally becomes broader. */
.bb-denk-breed {
  display: block;
  white-space: nowrap;
  font-family: var(--font-hero);
  font-weight: 300;
  letter-spacing: -0.03em;
  transform: scaleX(0.75);
  transform-origin: left center;
  transition: font-weight 1.4s cubic-bezier(0.16, 1, 0.3, 1) 0.3s,
              letter-spacing 1.4s cubic-bezier(0.16, 1, 0.3, 1) 0.3s,
              transform 1.4s cubic-bezier(0.16, 1, 0.3, 1) 0.3s;
}
.bb-hero-panel--cta.is-active .bb-denk-breed {
  font-weight: 800;
  letter-spacing: 0.05em;
  transform: scaleX(1);
}

/* ── Reveal — scroll-triggered fade-up ───────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-28px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal-left.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(28px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal-right.is-visible {
  opacity: 1;
  transform: translateX(0);
}

/* ── Stagger — cascade delay op directe .reveal-kinderen ─────────────────── */
.stagger > .reveal:nth-child(2) { transition-delay: 0.08s; }
.stagger > .reveal:nth-child(3) { transition-delay: 0.16s; }
.stagger > .reveal:nth-child(4) { transition-delay: 0.24s; }
.stagger > .reveal:nth-child(5) { transition-delay: 0.30s; }
.stagger > .reveal:nth-child(6) { transition-delay: 0.36s; }
.stagger > .reveal:nth-child(7) { transition-delay: 0.42s; }

/* ── CTA frame — scale-in zodra content zichtbaar wordt ──────────────────── */
/* animations.css laadt na components.css, dus opacity: 0 overschrijft 0.55  */
.bb-cta__frame {
  opacity: 0;
  transform: scale(0.92);
  transform-origin: center center;
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.2s,
              transform 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.2s;
}
.bb-cta__content.is-visible .bb-cta__frame {
  opacity: 0.55;
  transform: scale(1);
}

/* ── Static fallbacks ──────────────────────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  .hero-word, .hero-sub, .hero-cta {
    opacity: 1;
    clip-path: none;
    transform: none;
    animation: none;
  }
  .reveal,
  .reveal-left,
  .reveal-right {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .stagger > .reveal { transition-delay: 0s; }
  .bb-cta__frame {
    opacity: 0.55;
    transform: none;
    transition: none;
  }
  .stat-number { opacity: 1; }
  .marquee__track { animation: none; }
.bb-denk-breed { letter-spacing: normal !important; transform: none !important; }
}


/* ════════════════════════════════════════════════════════════════════════════
   PREMIUM EFFECTS
   1. Invisible grid overlay
   2. Page transition curtain
   3. Animated gradient border (featured card)
   ════════════════════════════════════════════════════════════════════════════ */

/* ── 1. Structureel grid — het geraamte van de site ──────────────────────────
   Spiegelt het echte constructieve raster: container-grens (buitenmuur) +
   12 interne kolommen (poutrellen). Puur CSS, geen JS-positionering.       */
.bb-grid-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  display: flex;
  align-items: stretch;
}

/* Spiegelt .bb-container exact — container-grens via border-left/right */
.bb-grid-overlay__container {
  width: min(1200px, 100% - 4rem);
  margin-inline: auto;
  height: 100%;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
  border-left:  1px solid rgba(121, 64, 251, 0.05);
  border-right: 1px solid rgba(121, 64, 251, 0.05);
}

/* Interne kolom-gidsen — de poutrellen */
.bb-grid-overlay__container span {
  display: block;
  height: 100%;
  border-left: 1px solid rgba(121, 64, 251, 0.05);
}
.bb-grid-overlay__container span:first-child {
  border-left: none; /* container border neemt dit over */
}


/* ── 2. Page transition curtain ─────────────────────────────────────────────
   Twee lagen: glassmorphism-blur + solide panel.                          */
.bb-curtain {
  position: fixed;
  inset: 0;
  z-index: 9998;
  pointer-events: none;
  visibility: hidden;
}
.bb-curtain__blur {
  position: absolute;
  inset: 0;
  background: rgba(8, 5, 21, 0.6);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  opacity: 0;
  transition: opacity 0.4s ease, backdrop-filter 0.4s ease;
}
/* Panel niet meer nodig */
.bb-curtain__panel { display: none; }

/* Pagina-inhoud boven grid-overlay + schaalt mee bij transitions */
.wp-site-blocks {
  position: relative;
  z-index: 1;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
              opacity   0.4s ease;
  transform-origin: center top;
}

/* Uitfaden: content zoomt in + overlay dekt af */
.bb-page-leaving .wp-site-blocks {
  transform: scale(1.04);
  opacity: 0;
}

/* Infaden: content zoomt in vanuit klein naar normaal */
.bb-page-entering .wp-site-blocks {
  transform: scale(0.96);
  opacity: 0;
  transition: none; /* instant startpositie */
}
.bb-page-entering-active .wp-site-blocks {
  transform: scale(1);
  opacity: 1;
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1),
              opacity   0.4s ease;
}

/* Overlay actief */
.bb-curtain.is-active {
  visibility: visible;
  pointer-events: all;
}
.bb-curtain.is-active .bb-curtain__blur {
  opacity: 1;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.bb-curtain.is-leaving .bb-curtain__blur {
  opacity: 0;
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  transition: opacity 0.4s ease, backdrop-filter 0.4s ease;
}


/* ── 3. Animated border glow — featured dienst-card ─────────────────────────
   Border cyclet door paars → cyan → amber → paars.                      */
@keyframes featured-border-glow {
  0%,  100% {
    border-color: rgba(121, 64, 251, 0.7);
    box-shadow: 0 0 18px rgba(121, 64, 251, 0.25), inset 0 0 30px rgba(121, 64, 251, 0.04);
  }
  35% {
    border-color: rgba(34, 211, 238, 0.7);
    box-shadow: 0 0 18px rgba(34, 211, 238, 0.25), inset 0 0 30px rgba(34, 211, 238, 0.04);
  }
  65% {
    border-color: rgba(245, 166, 35, 0.65);
    box-shadow: 0 0 18px rgba(245, 166, 35, 0.22), inset 0 0 30px rgba(245, 166, 35, 0.04);
  }
}

/* Vastgoed: lichte curtain */
body.bb-vastgoed-page .bb-curtain__blur {
  background: rgba(240, 238, 246, 0.7);
}

/* Reduced motion: statische rand */
@media (prefers-reduced-motion: reduce) {
  .bb-grid-overlay,
  .bb-grid-overlay__container,
  .bb-grid-overlay__container span { transition: none; }
  .bb-curtain__blur,
  .bb-curtain__panel    { transition: none; }
}