/* Studio Binnenplan: hoofdstijl. Kleuren komen uit het logo; accent en ink zijn instelbaar in de Customizer. */

:root {
	--sb-accent: #bc6543;
	--sb-ink: #2d3f33;
	--sb-bg: #f6f3ec;
	--sb-sand: #ece7dc;
	--sb-cream: #cfd1be;
	--sb-muted: #5b6660;
	--sb-soft: #8a948d;
	--sb-line: #e2ddd0;
	--sb-radius: 24px;
	--sb-container: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: 'Outfit', system-ui, sans-serif; color: var(--sb-ink); background: var(--sb-bg); line-height: 1.5; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
a:hover { color: #000; }
h1, h2, h3, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }

.sb-container { max-width: var(--sb-container); margin: 0 auto; padding-left: 24px; padding-right: 24px; }
.sb-section { padding: 104px 0; }
.sb-section--ink { background: var(--sb-ink); color: var(--sb-bg); }
.sb-section--sand { background: var(--sb-sand); }
.sb-skip { position: absolute; left: -999px; top: 8px; background: #fff; padding: 8px 12px; z-index: 10; }
.sb-skip:focus { left: 8px; }
.sb-visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* Typografie */
.sb-kicker { font-size: 14px; text-transform: uppercase; letter-spacing: 0.22em; color: var(--sb-accent); font-weight: 600; margin-bottom: 16px; }
.sb-section--ink .sb-kicker { color: var(--sb-accent); }
.sb-h1 { font-size: clamp(44px, 5.6vw, 72px); font-weight: 300; line-height: 1.0; letter-spacing: -0.03em; margin-bottom: 24px; }
.sb-h1 strong { font-weight: 700; color: var(--sb-accent); }
.sb-h1--page { font-size: clamp(36px, 4.5vw, 56px); margin-bottom: 32px; }
.sb-h2 { font-size: clamp(34px, 3.9vw, 50px); font-weight: 300; line-height: 1.05; letter-spacing: -0.03em; margin-bottom: 20px; }
.sb-h2 strong { font-weight: 700; }
.sb-h2--big { font-size: clamp(38px, 4.4vw, 56px); }
.sb-lead { font-size: 19px; line-height: 1.6; color: var(--sb-muted); font-weight: 300; max-width: 480px; margin-bottom: 26px; }
.sb-text { font-size: 18px; line-height: 1.6; color: var(--sb-muted); font-weight: 300; margin-bottom: 18px; }
.sb-section--ink .sb-text, .sb-section__intro { color: var(--sb-cream); }
.sb-note { font-size: 14px; color: var(--sb-soft); grid-column: 1 / -1; }

.sb-section__head { max-width: 720px; margin-bottom: 52px; }
.sb-section__head--split { max-width: none; display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; flex-wrap: wrap; margin-bottom: 44px; }
.sb-section__head--split > div { max-width: 640px; }
.sb-section__intro { font-size: 17px; line-height: 1.6; font-weight: 300; max-width: 420px; }
.sb-section__intro--dark { color: var(--sb-muted); }

/* Knoppen */
.sb-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 54px; padding: 0 28px; border-radius: 999px; font-weight: 600; font-size: 16px; border: 0; cursor: pointer; font-family: inherit; transition: transform .15s ease, opacity .15s ease; }
.sb-btn:hover { transform: translateY(-1px); color: #fff; opacity: .94; }
.sb-btn--ink { background: var(--sb-ink); color: #fff; }
.sb-btn--accent { background: var(--sb-accent); color: #fff; }
.sb-link { display: inline-flex; align-items: center; min-height: 54px; padding: 0 8px; font-weight: 600; font-size: 16px; border-bottom: 2px solid var(--sb-ink); }
.sb-actions { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }

/* Header */
.sb-header { position: sticky; top: 0; z-index: 20; background: rgba(246, 243, 236, 0.96); border-bottom: 1px solid var(--sb-line); backdrop-filter: blur(6px); }
.sb-nav { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-top: 14px; padding-bottom: 14px; }
.sb-logo img, .custom-logo { height: 78px; width: auto; }
.sb-nav__menu { display: flex; align-items: center; gap: 30px; }
.sb-menu { display: flex; gap: 30px; font-size: 15px; font-weight: 500; }
.sb-nav__cta { min-height: 46px; padding: 0 22px; }
.sb-nav__toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; flex-direction: column; justify-content: center; gap: 5px; cursor: pointer; }
.sb-nav__toggle span:not(.sb-visually-hidden) { display: block; width: 24px; height: 2px; background: var(--sb-ink); margin: 0 auto; }

/* Hero */
.sb-hero { padding: 88px 0 64px; }
.sb-hero__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 56px; align-items: center; }
.sb-hero__media { position: relative; aspect-ratio: 5 / 4; border-radius: 28px; background: #e6dfd3; }
.sb-hero__media > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: 28px; }
.sb-hero__line { position: absolute; left: 8%; top: 12%; border-color: rgba(45, 63, 51, 0.55); }
.sb-hero__line--h { width: 56%; border-top: 1px solid; }
.sb-hero__line--v { height: 60%; border-left: 1px solid; }
.sb-hero__tag { position: absolute; left: 24%; top: 7%; background: var(--sb-bg); font-size: 11px; letter-spacing: 0.12em; padding: 3px 10px; border-radius: 999px; }
.sb-hero__render { position: absolute; right: -16px; bottom: -16px; width: 220px; aspect-ratio: 4 / 3; border-radius: 20px; overflow: hidden; border: 6px solid var(--sb-bg); background: var(--sb-ink); }
.sb-hero__render img { width: 100%; height: 100%; object-fit: cover; }

/* Disciplines */
.sb-tiles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.sb-tile { background: rgba(246, 243, 236, 0.06); border: 1px solid rgba(246, 243, 236, 0.14); border-radius: 20px; padding: 28px 24px; display: flex; flex-direction: column; gap: 16px; color: var(--sb-bg); min-height: 210px; transition: background .2s ease; }
.sb-tile:hover { background: rgba(246, 243, 236, 0.12); color: var(--sb-bg); }
.sb-tile__icon { width: 36px; height: 36px; color: var(--sb-accent); }
.sb-tile__title { font-size: 21px; font-weight: 600; }
.sb-tile__text { font-size: 15px; line-height: 1.55; color: var(--sb-cream); font-weight: 300; }

/* Het verschil / duo-beeld */
.sb-verschil__grid, .sb-over__grid, .sb-contact__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 72px; align-items: center; }
.sb-duo { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.sb-duo--wide { max-width: 900px; margin: 0 auto 56px; }
.sb-duo__item { position: relative; aspect-ratio: 3 / 4; border-radius: var(--sb-radius); overflow: hidden; background: #e6dfd3; }
.sb-duo__item img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.sb-duo__item--arch-top { border-radius: 160px 160px var(--sb-radius) var(--sb-radius); }
.sb-duo__item--arch-bottom { border-radius: var(--sb-radius) var(--sb-radius) 160px 160px; margin-top: 56px; }
.sb-chip { position: absolute; left: 50%; transform: translateX(-50%); background: rgba(246, 243, 236, 0.92); color: var(--sb-ink); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; padding: 4px 12px; border-radius: 999px; white-space: nowrap; }
.sb-chip--bottom { bottom: 16px; }
.sb-chip--top { top: 16px; }
.sb-stats { display: flex; gap: 36px; flex-wrap: wrap; padding-top: 6px; }
.sb-stats strong { display: block; font-size: 40px; font-weight: 700; color: var(--sb-accent); letter-spacing: -0.03em; line-height: 1; }
.sb-stats span { font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--sb-soft); }

/* Werkwijze */
.sb-steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; counter-reset: step; }
.sb-step { background: var(--sb-bg); border-radius: 20px; padding: 30px 26px; display: flex; flex-direction: column; gap: 12px; }
.sb-step__num { font-size: 44px; font-weight: 200; color: var(--sb-accent); line-height: 1; }
.sb-step__title { font-size: 21px; font-weight: 600; }
.sb-step__text { font-size: 15px; line-height: 1.6; color: var(--sb-muted); font-weight: 300; }

/* Projecten */
.sb-projects { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.sb-project { display: flex; flex-direction: column; gap: 14px; }
.sb-project__media { position: relative; aspect-ratio: 4 / 5; border-radius: var(--sb-radius); overflow: hidden; background: #e6dfd3; }
.sb-project--arch .sb-project__media { border-radius: 160px 160px var(--sb-radius) var(--sb-radius); }
.sb-project__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.sb-project:hover .sb-project__media img { transform: scale(1.03); }
.sb-project__title { font-size: 22px; font-weight: 500; }
.sb-project__meta { font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--sb-soft); }

/* Over */
.sb-over__grid { grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); }
.sb-over__media { position: relative; aspect-ratio: 3 / 4; border-radius: 160px 160px var(--sb-radius) var(--sb-radius); overflow: hidden; background: #e6dfd3; }
.sb-over__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.sb-region { font-size: 20px; font-weight: 500; color: var(--sb-accent); }

/* Contact en formulier */
.sb-contact__lines { font-size: 19px; font-weight: 500; line-height: 1.6; }
.sb-form { background: #fff; padding: 40px; border-radius: var(--sb-radius); display: flex; flex-direction: column; gap: 18px; border: 1px solid var(--sb-line); }
.sb-form label { display: flex; flex-direction: column; gap: 8px; font-size: 14px; font-weight: 600; }
.sb-form input[type="text"], .sb-form input[type="email"], .sb-form textarea { min-height: 50px; padding: 12px 16px; border: 1px solid #d9d4c6; border-radius: 999px; font-size: 16px; font-family: inherit; background: var(--sb-bg); color: var(--sb-ink); }
.sb-form textarea { border-radius: 20px; resize: vertical; }
.sb-form input:focus, .sb-form textarea:focus { outline: 2px solid var(--sb-accent); outline-offset: 1px; }
.sb-form__hp { position: absolute; left: -9999px; }
.sb-form__notice { padding: 12px 16px; border-radius: 12px; font-size: 15px; }
.sb-form__notice--ok { background: #e6efe8; color: var(--sb-ink); }
.sb-form__notice--error { background: #f6e3dc; color: #7a3a22; }

/* Footer */
.sb-footer { background: var(--sb-ink); color: var(--sb-cream); }
.sb-footer__inner { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; padding-top: 40px; padding-bottom: 40px; font-size: 14px; }
.sb-logo--light img { height: 84px; width: auto; }
.sb-footer__links { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.sb-footer__links a { color: var(--sb-cream); }
.sb-footer__menu { display: flex; gap: 20px; }

/* Pagina's, projecten, blog */
.sb-prose { max-width: 820px; }
.sb-page__media { border-radius: var(--sb-radius); overflow: hidden; margin-bottom: 32px; }
.sb-content { font-size: 18px; line-height: 1.7; font-weight: 300; color: var(--sb-muted); }
.sb-content p, .sb-content ul, .sb-content ol { margin-bottom: 1.2em; }
.sb-content ul { list-style: disc; padding-left: 1.3em; }
.sb-content ol { list-style: decimal; padding-left: 1.3em; }
.sb-content h2 { font-size: 32px; font-weight: 500; color: var(--sb-ink); margin: 1.6em 0 .6em; letter-spacing: -0.02em; }
.sb-content h3 { font-size: 24px; font-weight: 500; color: var(--sb-ink); margin: 1.4em 0 .5em; }
.sb-content a { color: var(--sb-accent); text-decoration: underline; }
.sb-content img { border-radius: 16px; }
.sb-single__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 56px; margin-bottom: 40px; }
.sb-single__facts { display: flex; flex-direction: column; gap: 16px; }
.sb-single__facts div { border-top: 1px solid var(--sb-ink); padding-top: 12px; }
.sb-single__facts span { display: block; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--sb-soft); }
.sb-single__facts strong { font-size: 18px; font-weight: 500; }
.sb-posts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.sb-post__media { display: block; border-radius: var(--sb-radius); overflow: hidden; margin-bottom: 14px; aspect-ratio: 4 / 3; }
.sb-post__media img { width: 100%; height: 100%; object-fit: cover; }
.sb-post__date { font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--sb-soft); margin-bottom: 6px; }
.sb-post__title { font-size: 22px; font-weight: 500; margin-bottom: 8px; }
.sb-post__excerpt { font-size: 16px; color: var(--sb-muted); font-weight: 300; }
.sb-pagination { margin-top: 40px; }
.sb-pagination .nav-links { display: flex; gap: 10px; }
.sb-pagination .page-numbers { padding: 8px 14px; border-radius: 999px; border: 1px solid var(--sb-line); }
.sb-pagination .current { background: var(--sb-ink); color: #fff; }

/* Responsive */
@media (max-width: 1024px) {
	.sb-tiles, .sb-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.sb-projects, .sb-posts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
	.sb-section { padding: 72px 0; }
	.sb-hero { padding: 48px 0 40px; }
	.sb-hero__grid, .sb-verschil__grid, .sb-over__grid, .sb-contact__grid, .sb-single__grid { grid-template-columns: 1fr; gap: 36px; }
	.sb-hero__render { width: 160px; right: 8px; bottom: 8px; }
	.sb-logo img, .custom-logo { height: 56px; }
	.sb-nav__toggle { display: flex; }
	.sb-nav__menu { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--sb-bg); border-bottom: 1px solid var(--sb-line); padding: 20px 24px 28px; flex-direction: column; align-items: flex-start; gap: 18px; }
	.sb-nav__menu.is-open { display: flex; }
	.sb-menu { flex-direction: column; gap: 14px; font-size: 18px; }
	.sb-duo__item--arch-bottom { margin-top: 0; }
	.sb-form { padding: 28px 22px; }
	.sb-footer__inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 560px) {
	.sb-tiles, .sb-steps, .sb-projects, .sb-posts { grid-template-columns: 1fr; }
	.sb-duo { grid-template-columns: 1fr; }
}