/* DigiBuild – scroll-intro */
.db-intro { position: relative; height: 1000vh; background: #f9f8f4; }
.dbi-sticky { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.db-intro canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }

.dbi-text { position: absolute; left: clamp(20px, 6vw, 96px); top: 50%; max-width: min(560px, 80vw); transform: translateY(-50%); opacity: 0; pointer-events: none; will-change: opacity, transform; }
.dbi-text h1, .dbi-text h2 { font-size: clamp(2.1rem, 5vw, 4.6rem); line-height: 1.02; margin: 0 0 .35em; color: var(--db-primary); text-transform: none; letter-spacing: -0.02em; }
.dbi-text h1 em, .dbi-text h2 em { font-style: italic; color: var(--db-accent); font-weight: 400; }
.dbi-text p { font-size: clamp(1rem, 1.4vw, 1.2rem); color: var(--db-text); margin: 0; max-width: 34ch; }
.dbi-text .label { margin-bottom: 1em; }
.dbi-t1 { top: auto; bottom: 16vh; transform: none; }

.dbi-hud { position: absolute; left: clamp(16px, 4vw, 56px); bottom: clamp(16px, 5vh, 48px); width: min(340px, calc(100vw - 32px));
	background: rgba(255, 255, 255, .82); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
	border-radius: 18px; padding: 20px 22px 18px; box-shadow: 0 10px 40px rgba(4, 15, 31, .10);
	opacity: 0; transform: translateY(16px); transition: opacity .4s ease, transform .4s ease; pointer-events: none; }
.db-intro.ready.is-building .dbi-hud { opacity: 1; transform: none; }
.dbi-top { display: flex; justify-content: space-between; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--db-accent); font-weight: 600; }
.dbi-label { font-size: 1.55rem; line-height: 1.1; color: var(--db-primary); font-weight: 500; margin: .45em 0 .1em; }
.dbi-sup { font-size: .95rem; color: var(--db-text); }
.dbi-meta { display: flex; justify-content: space-between; margin-top: 14px; font-size: .8rem; color: var(--db-text); }
.dbi-bar { height: 3px; background: rgba(21, 52, 67, .12); border-radius: 3px; margin-top: 8px; overflow: hidden; }
.dbi-bar i { display: block; height: 100%; width: 0; background: var(--db-accent); }
.dbi-list { list-style: none; margin: 14px 0 0; padding: 12px 0 0; border-top: 1px solid rgba(21, 52, 67, .1); columns: 2; column-gap: 14px; font-size: .72rem; line-height: 1.75; color: rgba(63, 86, 99, .55); }
.dbi-list li { break-inside: avoid; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: color .3s; }
.dbi-list li b { font-weight: 600; margin-right: 2px; }
.dbi-list li.done { color: var(--db-primary); }
.dbi-list li.active { color: var(--db-accent); font-weight: 600; }

.dbi-photo { position: absolute; inset: 0; overflow: hidden; opacity: 0; pointer-events: none; clip-path: inset(0 100% 0 0); }
.dbi-photo img { position: absolute; max-width: none; display: block; }
.dbi-split { position: absolute; top: 0; bottom: 0; left: 100%; width: 0; opacity: 0; z-index: 3; outline: none; }
.db-intro.can-drag .dbi-sticky { cursor: ew-resize; touch-action: pan-y; -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; }
.dbi-photo img { -webkit-user-drag: none; user-select: none; }
.dbi-split:focus-visible::after { box-shadow: 0 0 0 3px var(--db-accent), 0 6px 20px rgba(0, 0, 0, .2); }
.dbi-split::before { content: ""; position: absolute; top: 0; bottom: 0; left: -1px; width: 2px; background: #fff; box-shadow: 0 0 18px rgba(4, 15, 31, .35); }
.dbi-split::after { content: "\2194"; position: absolute; top: 50%; left: -22px; width: 44px; height: 44px; margin-top: -22px; border-radius: 50%; background: #fff; color: var(--db-primary); display: grid; place-items: center; font-size: 1.1rem; box-shadow: 0 6px 20px rgba(0, 0, 0, .2); }
.dbi-sl, .dbi-sr { top: max(12vh, 150px); transform: none; max-width: min(460px, 40vw); } /* nooit onder de vaste menubalk (±110–130px) */
.dbi-sl h2, .dbi-sr h2 { font-size: clamp(1.8rem, 3.6vw, 3.4rem); }
.dbi-sl { left: clamp(20px, 4vw, 64px); }
.dbi-sl { z-index: 2; }
.dbi-sl h2 { color: #fff; text-shadow: 0 2px 18px rgba(4, 15, 31, .6), 0 0 3px rgba(4, 15, 31, .35); }
.dbi-sl h2 em { color: #fff; }
.dbi-sl p { color: #fff; text-shadow: 0 1px 10px rgba(4, 15, 31, .75), 0 0 2px rgba(4, 15, 31, .45); }
.dbi-sr { left: auto; right: clamp(20px, 4vw, 64px); text-align: right; }
.dbi-sr p { margin-left: auto; }

.dbi-loading { position: absolute; right: clamp(16px, 4vw, 56px); bottom: clamp(16px, 5vh, 48px); font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; color: var(--db-primary); opacity: .7; transition: opacity .5s; }
.dbi-loading::before { content: "Model laden "; }
.dbi-loading.done { opacity: 0; }
.dbi-skip { position: absolute; right: clamp(16px, 4vw, 56px); top: calc(50% - 14px); writing-mode: vertical-rl; font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--db-primary); text-decoration: none; opacity: .6; }
.dbi-skip:hover { opacity: 1; color: var(--db-accent); }
.db-intro.is-split .dbi-skip { color: var(--db-primary); }
.dbi-hint { position: absolute; left: 50%; bottom: 3.5vh; transform: translateX(-50%); font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; color: var(--db-primary); opacity: .55; transition: opacity .4s; }
.dbi-hint::after { content: ""; display: block; width: 1px; height: 34px; margin: 10px auto 0; background: currentColor; animation: dbi-hint 1.8s ease-in-out infinite; transform-origin: top; }
@keyframes dbi-hint { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); } 100% { transform: scaleY(1); opacity: 0; } }
.db-intro:not(.is-blue) .dbi-hint { opacity: 0; }

.db-intro.no-webgl { height: auto; }
.db-intro.no-webgl .dbi-sticky { position: relative; height: auto; padding: 18vh 0 10vh; }
.db-intro.no-webgl canvas, .db-intro.no-webgl .dbi-hud, .db-intro.no-webgl .dbi-loading, .db-intro.no-webgl .dbi-skip, .db-intro.no-webgl .dbi-hint { display: none; }
.db-intro.no-webgl .dbi-text:first-of-type { position: relative; opacity: 1; transform: none; top: auto; bottom: auto; }

@media (max-width: 760px) {
	.db-intro { height: 800vh; }
	.dbi-text { top: 13vh; transform: none; }
	.dbi-t1 { top: auto; bottom: 14vh; }
	.dbi-hud { padding: 14px 16px; border-radius: 14px; }
	.dbi-label { font-size: 1.2rem; }
	.dbi-list { display: none; }
	.dbi-sl, .dbi-sr { top: max(11vh, 96px); max-width: 44vw; }
	.dbi-sl h2, .dbi-sr h2 { font-size: 1.5rem; }
	.dbi-sl p, .dbi-sr p { display: none; }
	.dbi-skip { top: auto; bottom: 20px; writing-mode: horizontal-tb; right: 16px; }
	.db-intro.is-building .dbi-skip { opacity: 0; }
}

/* slot- en render-stap: tekst zonder kader (IMPL-117) */
.dbi-text.dbi-done { top: max(13vh, 150px); }
.dbi-text.dbi-done h2, .dbi-text.dbi-done p { text-shadow: 0 0 2px rgba(241, 242, 244, .95), 0 0 18px rgba(241, 242, 244, .9), 0 0 42px rgba(241, 242, 244, .8); }
.dbi-text.dbi-sl { left: calc(var(--dbi-phx, 0px) + clamp(24px, 3vw, 56px)); max-width: min(520px, calc(var(--dbi-phw, 90vw) - 64px)); }
.dbi-photo::after { content: ''; position: absolute; top: 0; left: var(--dbi-phx, 0px); width: var(--dbi-phw, 100%); height: 58%; background: linear-gradient(180deg, rgba(10, 16, 10, .66) 0%, rgba(10, 16, 10, .38) 42%, rgba(10, 16, 10, 0) 100%); pointer-events: none; }