/*
Theme Name: BK Creations
Theme URI: https://bk-creations.higgsfield.app
Author: Bas Kilsdonk — BK Creations
Author URI: https://bk-creations.higgsfield.app
Description: Portfolio-thema voor BK Creations — Video & AI Content Studio. Warm editorial design met 3D-hero (Three.js), pill-navigatie, marquee en gestapelde sticky projectkaarten.
Version: 2.4
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: bk-creations
*/

:root{
  --bg:#F2EEE8;           /* licht, warm off-white */
  --ink:#101014;          /* bijna zwart */
  --muted:rgba(16,16,20,.55);
  --salmon:#FF7A5C;       /* brand accent */
  --card-r:clamp(20px,3vw,32px);
  --line:rgba(16,16,20,.12);

  --font-display:'Archivo',sans-serif;
  --font-body:'Instrument Sans',sans-serif;
  --font-mono:'IBM Plex Mono',monospace;

  --ease:cubic-bezier(.22,1,.36,1);
  --gutter:clamp(16px,3.5vw,56px);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--ink);
  font-family:var(--font-body);font-size:16px;line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--salmon);color:#fff}
img{display:block;max-width:100%}

/* ---------- pill nav ---------- */
.nav-wrap{
  position:fixed;top:14px;left:0;right:0;z-index:100;
  display:flex;justify-content:center;padding:0 var(--gutter);
  pointer-events:none;
}
nav{
  pointer-events:auto;
  display:flex;align-items:center;gap:4px;
  background:rgba(16,16,20,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-radius:999px;padding:6px;
  box-shadow:0 10px 30px rgba(16,16,20,.18);
  transition:transform .5s var(--ease);
}
nav.hide{transform:translateY(-140%)}
nav a{
  color:#F2EEE8;text-decoration:none;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;
  padding:9px 16px;border-radius:999px;white-space:nowrap;
  transition:background .3s,color .3s;
}
nav a.brand{background:var(--salmon);color:#101014;font-weight:500}
nav a:not(.brand):hover{background:rgba(242,238,232,.14)}
@media (max-width:560px){
  nav a{padding:9px 11px;font-size:10px}
}

/* ---------- hero ---------- */
.hero{
  min-height:100svh;
  display:flex;flex-direction:column;justify-content:flex-end;
  padding:110px var(--gutter) 26px;
  position:relative;
}
.hero-3d{position:absolute;inset:0;z-index:0;pointer-events:none}
.hero-3d canvas{width:100%;height:100%;display:block}
.hero > *:not(.hero-3d){position:relative;z-index:1}
.hero-meta{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--muted);margin-bottom:18px;
}
.hero h1{
  font-family:var(--font-display);
  font-weight:900;font-stretch:112%;
  font-size:clamp(58px,15.5vw,210px);
  line-height:.88;letter-spacing:-.03em;text-transform:uppercase;
}
.hero h1 .row{display:flex;align-items:baseline;gap:.06em;overflow:hidden}
.hero h1 .row.right{justify-content:flex-end}
.hero h1 .row > span{display:inline-block;transform:translateY(112%);animation:rise 1s var(--ease) forwards}
.hero h1 .row:nth-child(2) > span{animation-delay:.1s}
.hero h1 .row:nth-child(3) > span{animation-delay:.2s}
@keyframes rise{to{transform:translateY(0)}}
.hero h1 .accent{color:var(--salmon)}
.hero h1 .thin{
  font-weight:300;font-stretch:80%;font-style:italic;text-transform:none;
  font-size:.55em;letter-spacing:0;
}
.hero-foot{
  display:flex;justify-content:space-between;align-items:flex-end;gap:20px;
  margin-top:26px;flex-wrap:wrap;
  opacity:0;animation:fade 1s .6s var(--ease) forwards;
}
@keyframes fade{to{opacity:1}}
.hero-foot p{max-width:380px;color:var(--muted);font-size:15px}
.hero-scroll{
  font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--muted);display:flex;align-items:center;gap:10px;
}
.hero-scroll::after{content:'↓';color:var(--salmon);animation:bob 1.6s ease-in-out infinite;font-size:14px}
@keyframes bob{50%{transform:translateY(5px)}}

/* ---------- marquee ---------- */
.marquee{
  overflow:hidden;padding:14px 0;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.marquee-inner{display:flex;width:max-content;animation:marq 26s linear infinite}
.marquee-inner span{
  font-family:var(--font-display);font-weight:800;font-stretch:110%;
  font-size:clamp(15px,2vw,22px);text-transform:uppercase;letter-spacing:.02em;
  padding:0 22px;white-space:nowrap;display:flex;gap:44px;align-items:center;
}
.marquee-inner .dot{color:var(--salmon)}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---------- gestapelde projectkaarten (signatuur uit de video) ---------- */
.stack-section{padding:clamp(60px,8vw,110px) var(--gutter) 0}
.stack-head{
  display:flex;justify-content:space-between;align-items:baseline;gap:16px;flex-wrap:wrap;
  margin-bottom:clamp(28px,4vw,52px);
}
.stack-head h2{
  font-family:var(--font-display);font-weight:900;font-stretch:112%;
  font-size:clamp(38px,8vw,110px);line-height:.95;text-transform:uppercase;letter-spacing:-.02em;
}
.stack-head .meta{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--salmon)}

.cards{--n:4}
.card-pin{
  position:sticky;
  perspective:1200px;
  /* elke kaart pint iets lager zodat de vorige eronder zichtbaar blijft */
}
.card{
  border-radius:var(--card-r);
  overflow:hidden;
  min-height:min(78svh,760px);
  display:flex;flex-direction:column;justify-content:flex-end;
  padding:clamp(20px,3.5vw,44px);
  position:relative;color:#F2EEE8;
  box-shadow:0 -18px 50px rgba(16,16,20,.22);
  transform-origin:center top;
  will-change:transform;
}
.card::before{ /* beeldvlak (placeholder-gradients met textuur) */
  content:'';position:absolute;inset:0;z-index:0;
  background-size:cover;
}
.card::after{ /* leesbaarheid onderin */
  content:'';position:absolute;inset:0;z-index:1;
  background:linear-gradient(to top,rgba(16,16,20,.62) 0%,rgba(16,16,20,.08) 45%,transparent 70%);
}
.card > *{position:relative;z-index:2}
.c1::before{background:
  repeating-linear-gradient(115deg,rgba(242,238,232,.1) 0 2px,transparent 2px 18px),
  radial-gradient(circle at 30% 25%,#FF7A5C,transparent 58%),
  linear-gradient(150deg,#22335C,#101014)}
.c2::before{background:
  repeating-linear-gradient(0deg,rgba(242,238,232,.09) 0 1px,transparent 1px 14px),
  radial-gradient(circle at 72% 30%,#E8C9A0,transparent 55%),
  linear-gradient(140deg,#3A2A1F,#101014)}
.c3::before{background:
  repeating-conic-gradient(from 20deg at 50% 50%,rgba(242,238,232,.09) 0 6deg,transparent 6deg 26deg),
  radial-gradient(circle at 45% 62%,#7FD6C2,transparent 55%),
  linear-gradient(160deg,#12303A,#101014)}
.c4::before{background:
  repeating-linear-gradient(65deg,rgba(242,238,232,.1) 0 2px,transparent 2px 20px),
  radial-gradient(circle at 60% 30%,#B9A6E8,transparent 55%),
  linear-gradient(140deg,#2E1F3A,#101014)}
.card-top{
  position:absolute;top:clamp(16px,3vw,32px);left:clamp(20px,3.5vw,44px);right:clamp(20px,3.5vw,44px);
  display:flex;justify-content:space-between;z-index:2;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
}
.card h3{
  font-family:var(--font-display);font-weight:900;font-stretch:112%;
  font-size:clamp(34px,6.5vw,84px);line-height:.95;text-transform:uppercase;letter-spacing:-.015em;
}
.card .tags{
  display:flex;gap:8px;flex-wrap:wrap;margin-top:14px;
}
.card .tags span{
  font-family:var(--font-mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;
  border:1px solid rgba(242,238,232,.4);border-radius:999px;padding:6px 12px;
  backdrop-filter:blur(6px);
}
.card .open{
  position:absolute;right:clamp(20px,3.5vw,44px);bottom:clamp(20px,3.5vw,44px);
  width:52px;height:52px;border-radius:50%;
  background:var(--salmon);color:#101014;
  display:flex;align-items:center;justify-content:center;
  font-size:20px;text-decoration:none;
  transition:transform .4s var(--ease);
}
.card:hover .open{transform:rotate(45deg) scale(1.08)}

/* ---------- diensten ---------- */
.services{padding:clamp(80px,11vw,150px) var(--gutter)}
.service{
  border-top:1px solid var(--line);
  padding:clamp(22px,3.5vw,36px) 0;
  display:grid;grid-template-columns:64px 1fr auto;gap:clamp(12px,3vw,40px);align-items:center;
}
.service:last-of-type{border-bottom:1px solid var(--line)}
.service .idx{font-family:var(--font-mono);font-size:12px;color:var(--salmon)}
.service h3{
  font-family:var(--font-display);font-weight:900;font-stretch:112%;
  font-size:clamp(24px,5vw,52px);text-transform:uppercase;line-height:1;letter-spacing:-.01em;
}
.service p{grid-column:2;color:var(--muted);max-width:520px;font-size:15px;margin-top:6px}
.service .arr{font-size:22px;color:var(--muted);transition:transform .4s var(--ease),color .3s}
.service:hover .arr{transform:translateX(8px);color:var(--salmon)}
@media (max-width:640px){
  .service{grid-template-columns:1fr auto}
  .service .idx{display:none}
  .service p{grid-column:1}
}

/* ---------- over ---------- */
.about{padding:0 var(--gutter) clamp(80px,11vw,150px)}
.about-inner{
  background:#101014;color:#F2EEE8;border-radius:var(--card-r);
  padding:clamp(28px,5vw,72px);
  display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(24px,5vw,72px);
}
.about-inner h2{
  font-family:var(--font-display);font-weight:700;font-stretch:104%;
  font-size:clamp(22px,3.2vw,40px);line-height:1.18;letter-spacing:-.01em;
}
.about-inner h2 em{font-style:normal;color:var(--salmon)}
.about-side p{color:rgba(242,238,232,.66);margin-bottom:16px;font-size:15px}
.stackrow{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.stackrow span{
  font-family:var(--font-mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;
  border:1px solid rgba(242,238,232,.28);border-radius:999px;padding:6px 12px;
}
@media (max-width:760px){.about-inner{grid-template-columns:1fr}}

/* ---------- contact / footer CTA ---------- */
.contact{
  padding:clamp(70px,10vw,140px) var(--gutter) 30px;text-align:center;
}
.contact .meta{
  font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--salmon);margin-bottom:16px;
}
.contact h2{
  font-family:var(--font-display);font-weight:900;font-stretch:112%;
  font-size:clamp(46px,13vw,180px);line-height:.9;text-transform:uppercase;letter-spacing:-.03em;
  margin-bottom:36px;
}
.contact h2 .hollow{color:transparent;-webkit-text-stroke:2px var(--ink)}
.btn{
  display:inline-flex;align-items:center;gap:12px;
  font-family:var(--font-mono);font-size:13px;letter-spacing:.1em;text-transform:uppercase;
  background:var(--ink);color:var(--bg);text-decoration:none;font-weight:500;
  padding:18px 30px;border-radius:999px;
  transition:background .3s,transform .3s var(--ease);
}
.btn:hover{background:var(--salmon);color:#101014;transform:scale(1.04)}
.contact .socials{
  margin-top:40px;display:flex;justify-content:center;gap:clamp(16px,4vw,44px);flex-wrap:wrap;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
}
.contact .socials a{color:var(--muted);text-decoration:none;transition:color .3s}
.contact .socials a:hover{color:var(--ink)}
footer{
  padding:20px var(--gutter) 28px;
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
  font-family:var(--font-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--muted);
}

/* ---------- reveals ---------- */
.reveal{opacity:0;transform:translateY(36px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .hero h1 .row > span{transform:none}
  .hero-foot{opacity:1}
  .reveal{opacity:1;transform:none}
}
a:focus-visible{outline:2px solid var(--salmon);outline-offset:4px}

/* ---------- kaart-carrousel (3 beelden per categorie) ---------- */
.card-carousel{
  display:flex;gap:clamp(10px,1.4vw,16px);
  height:clamp(180px,32svh,320px);
  margin-bottom:clamp(18px,3vw,30px);
}
.frame{
  flex:1;min-width:0;position:relative;overflow:hidden;
  border-radius:clamp(12px,1.6vw,18px);
  border:1px solid rgba(242,238,232,.28);
  background:rgba(16,16,20,.35);
  opacity:0;transform:translateY(46px);
  transition:flex .9s var(--ease),opacity .7s var(--ease),transform .7s var(--ease);
  will-change:flex,transform,opacity;
}
.frame.in{opacity:1;transform:none}
.frame.active{flex:2.4}
.frame img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.frame .ph{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-family:var(--font-mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;
  color:rgba(242,238,232,.55);
  background:repeating-linear-gradient(45deg,rgba(242,238,232,.05) 0 1px,transparent 1px 12px);
}
@media (max-width:560px){
  .card-carousel{height:clamp(150px,26svh,220px);gap:8px}
}
@media (prefers-reduced-motion:reduce){
  .frame{opacity:1;transform:none}
}

/* ---------- WordPress admin bar offset ---------- */
body.admin-bar .nav-wrap{top:46px}
@media (max-width:782px){body.admin-bar .nav-wrap{top:60px}}