/* ==========================================================================
   Portfolio Dhevano van Berkom — styles
   Volgt design_handoff_portfolio (high-fidelity). Tokens staan in tokens.css.
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
html.modal-open { overflow: hidden; } /* body-scroll vergrendeld terwijl een project open is */

[hidden] { display: none !important; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: var(--font-heading-weight);
  line-height: 1.12;
  letter-spacing: -0.015em;
  margin: 0 0 8.8px;
}
p { margin: 0 0 13.2px; }
a { color: var(--color-accent-700); }
img { display: block; max-width: 100%; }

:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
::selection { background: color-mix(in srgb, var(--color-accent) 30%, transparent); }

.page {
  position: relative;
  overflow-x: clip;
  min-height: 100vh;
  background: var(--color-bg);
}

/* Afbeeldingen krijgen de "washed" behandeling uit het design */
.washed { filter: saturate(0.6) contrast(0.85) brightness(1.1) opacity(0.94); }
:root[data-theme="dark"] .washed { filter: saturate(0.65) contrast(0.9) brightness(0.8) opacity(0.94); }

.media { display: block; width: 100%; height: 100%; object-fit: cover; }
.media-placeholder {
  width: 100%; height: 100%;
  display: grid; place-items: center;
  padding: 16px; text-align: center;
  font-size: 14px; font-weight: 600;
  color: color-mix(in srgb, var(--color-text) 55%, transparent);
}

/* Tinten achter afbeeldingen */
.tint-sage-100  { background: var(--color-accent-2-100); }
.tint-sage-200  { background: var(--color-accent-2-200); }
.tint-sage-300  { background: var(--color-accent-2-300); }
.tint-terra-200 { background: var(--color-accent-200); }
.tint-terra-300 { background: var(--color-accent-300); }

/* Scroll-reveal (JS voegt .is-hidden toe als de sectie onder de vouw begint) */
[data-reveal] { transition: opacity .9s ease, transform .9s ease; }
[data-reveal].is-hidden { opacity: 0; transform: translateY(32px); }

/* ---------- Gedeelde onderdelen ---------- */

.section {
  scroll-margin-top: 60px;
  max-width: 1160px;
  margin: 0 auto;
  padding: clamp(60px, 10vh, 120px) clamp(20px, 5vw, 72px);
}

.eyebrow {
  display: block;
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--color-accent-700);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(34px, 4.6vw, 52px);
  line-height: 1.1;
  margin: 0;
}

.tag {
  display: inline-flex;
  align-items: center;
  letter-spacing: .02em;
  border-radius: 999px;
}
.tag--accent { background: var(--color-accent-100); color: var(--color-accent-800); }
.tag--sage {
  min-height: 36px; padding: 0 16px;
  font-size: 15px; font-weight: 600;
  background: var(--color-accent-2-100); color: var(--color-accent-2-800);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 56px;
  padding: 0 32px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.2;
  color: var(--color-text);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 999px;
  text-decoration: none;
  cursor: pointer;
  transition: all .25s ease;
}
.btn--md { padding: 0 28px; font-size: 17px; }

.btn--primary { background: var(--color-accent-700); color: var(--color-accent-100); }
.btn--primary:hover {
  background: var(--color-accent-800);
  color: var(--color-on-accent-hover);
  transform: translateY(-2px) scale(1.04);
  box-shadow: var(--shadow-lg);
}

.btn--outline { border: 2px solid var(--color-accent-700); color: var(--color-accent-800); }
.btn--outline:hover {
  background: var(--color-accent-200);
  transform: translateY(-2px) scale(1.04);
  box-shadow: var(--shadow-md);
}

.btn--ghost {
  min-height: 52px;
  padding: 0 20px;
  font-size: 17px;
  color: var(--color-accent-800);
}
.btn--ghost:hover { background: var(--color-accent-200); transform: translateX(4px) scale(1.04); }

.btn--sage {
  padding: 0 24px;
  font-size: 17px;
  border: 2px solid var(--color-accent-2-700);
  color: var(--color-accent-2-800);
}
.btn--sage:hover {
  background: var(--color-accent-2-300);
  transform: translateY(-2px) scale(1.04);
  box-shadow: var(--shadow-md);
}
.btn__handle { font-weight: 600; opacity: .75; margin-left: 2px; }

.round-btn {
  width: 56px; height: 56px; padding: 0;
  display: grid; place-items: center;
  border-radius: 50%;
  border: 2px solid var(--color-accent-700);
  background: transparent;
  color: var(--color-accent-800);
  cursor: pointer;
  transition: all .25s ease;
}
.round-btn:hover {
  background: var(--color-accent-700);
  color: var(--color-accent-100);
  transform: scale(1.08);
  box-shadow: var(--shadow-md);
}

/* ---------- Navigatie ---------- */

.site-header {
  position: fixed;
  top: 12px; left: 12px; right: 12px;
  z-index: 50;
  display: flex;
  flex-direction: column;
  align-items: center;
  pointer-events: none;
  transition: transform .35s ease;
}
/* Verborgen bij omlaag scrollen, terug bij omhoog scrollen (zie site.js) */
.site-header.is-hidden { transform: translateY(calc(-100% - 24px)); }
@media (prefers-reduced-motion: reduce) { .site-header { transition: none; } }
.site-header__bar {
  pointer-events: auto;
  width: 100%;
  max-width: 1160px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 8px 8px 22px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-bg) 90%, transparent);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
}

.brand {
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--color-text);
  text-decoration: none;
  margin-right: auto;
  white-space: nowrap;
  transition: color .25s ease;
}
.brand span { color: var(--color-accent-700); }
.brand:hover { color: var(--color-accent-700); }

.nav-links { display: none; gap: 4px; align-items: center; }
.nav-links a {
  padding: 10px 16px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  color: var(--color-text);
  transition: all .25s ease;
}
.nav-links a:hover { background: var(--color-accent-200); color: var(--color-accent-800); transform: scale(1.04); }
.nav-links a.is-active { background: var(--color-accent-200); }

.menu-toggle {
  width: 48px; height: 48px; padding: 0;
  display: grid; place-items: center;
  border: 0; border-radius: 50%;
  background: var(--color-accent-700);
  color: var(--color-accent-100);
  cursor: pointer;
  transition: all .25s ease;
}
.menu-toggle:hover { background: var(--color-accent-800); transform: scale(1.06); box-shadow: var(--shadow-md); }

.theme-toggle {
  width: 48px; height: 48px; padding: 0;
  display: grid; place-items: center;
  border: 0; border-radius: 50%;
  background: var(--color-accent-200);
  color: var(--color-accent-800);
  cursor: pointer;
  transition: all .25s ease;
}
.theme-toggle:hover { background: var(--color-accent-300); transform: scale(1.06); box-shadow: var(--shadow-md); }
.theme-toggle:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 2px; }
/* Donker: de balk en het menu hebben dezelfde kleur als de pagina, dus een dun randje houdt ze zichtbaar */
:root[data-theme="dark"] .site-header__bar,
:root[data-theme="dark"] .mobile-menu { border: 1px solid var(--color-divider); }
/* Maan in het lichte thema (klik = donker), zon in het donkere thema (klik = licht) */
.theme-toggle .icon-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .icon-sun { display: inline-flex; }
:root[data-theme="dark"] .theme-toggle .icon-moon { display: none; }

.mobile-menu {
  pointer-events: auto;
  width: 100%;
  max-width: 1160px;
  margin-top: 8px;
  padding: 12px;
  border-radius: 28px;
  background: var(--color-bg);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mobile-menu a {
  display: flex;
  align-items: center;
  min-height: 52px;
  padding: 0 20px;
  border-radius: 999px;
  font-size: 18px;
  font-weight: 600;
  text-decoration: none;
  color: var(--color-text);
  transition: all .25s ease;
}
.mobile-menu a:hover { background: var(--color-accent-200); color: var(--color-accent-800); }
.mobile-menu a.is-active { background: var(--color-accent-200); }

@media (min-width: 820px) {
  .nav-links { display: flex; }
  .menu-toggle { display: none; }
  .mobile-menu { display: none !important; }
}

/* ---------- Hero ---------- */

.hero { position: relative; scroll-margin-top: 0; }
.hero__circle { position: absolute; aspect-ratio: 1; border-radius: 50%; }
.hero__circle--sage {
  right: max(-120px, calc((100vw - 1160px) / 2 - 60px));
  top: -140px;
  width: clamp(260px, 40vw, 460px);
  background: var(--color-accent-2-200);
}
.hero__circle--terra {
  right: clamp(40px, 14vw, 220px);
  top: clamp(300px, 42vw, 470px);
  width: clamp(90px, 13vw, 170px);
  background: var(--color-accent-200);
}
.hero__inner {
  position: relative;
  max-width: 1160px;
  margin: 0 auto;
  padding: clamp(150px, 22vh, 220px) clamp(20px, 5vw, 72px) clamp(90px, 14vh, 150px);
}
.hero__tag { font-size: 14px; font-weight: 600; padding: 6px 16px; }
.hero__name {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(44px, 8.5vw, 104px);
  line-height: 1.05;
  letter-spacing: 0;
  margin: 28px 0 0;
  color: var(--color-text);
}
.hero__tagline {
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.55;
  max-width: 34ch;
  margin: 28px 0 0;
  text-wrap: pretty;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 40px; }

/* ---------- Over mij ---------- */

.about {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: clamp(36px, 6vw, 96px);
  align-items: center;
}
.about__photo {
  justify-self: center;
  width: min(400px, 100%);
  aspect-ratio: 4 / 5;
  border-radius: 56px;
  overflow: hidden;
  background: var(--color-accent-2-200);
}
.about__title { margin-bottom: 24px; }
.about p {
  max-width: 50ch;
  margin: 0 0 16px;
  color: color-mix(in srgb, var(--color-text) 85%, transparent);
}
.about p:last-of-type { margin-bottom: 32px; }

/* ---------- Projecten ---------- */

.projects { scroll-margin-top: 60px; padding: clamp(60px, 10vh, 120px) 0; }
.projects__head {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 72px);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.carousel-arrows { display: none; gap: 12px; }
@media (min-width: 820px) { .carousel-arrows { display: flex; } }

.carousel {
  --carousel-inset: max(20px, calc((100vw - 1160px) / 2 + 72px));
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  padding: 40px var(--carousel-inset) 28px;
  scroll-padding-inline: var(--carousel-inset);
}
.carousel::-webkit-scrollbar { display: none; }

.project-card {
  flex: 0 0 min(330px, 80vw);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  cursor: pointer;
  border-radius: 32px;
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  transition: transform .3s ease, box-shadow .3s ease;
}
.project-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); }
.project-card__image { height: 200px; pointer-events: none; position: relative; }
.project-card__logo { position: absolute; left: 14px; bottom: 14px; width: 48px; height: 48px; border-radius: 12px; box-shadow: var(--shadow-md); }
.project-card__body { padding: 24px 24px 26px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.kicker {
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--color-accent-700);
}
.project-card h3 { font-size: 24px; margin: 0; line-height: 1.15; }
.project-card__short {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.55;
  color: color-mix(in srgb, var(--color-text) 85%, transparent);
  flex: 1;
}
.project-card__more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  font-weight: 700;
  font-size: 15px;
  color: var(--color-accent-700);
}

.dots { display: flex; justify-content: center; gap: 2px; }
.dot {
  width: 32px; height: 44px; padding: 0;
  display: grid; place-items: center;
  border: 0; background: transparent; cursor: pointer;
}
.dot span {
  display: block;
  height: 12px; width: 12px;
  border-radius: 999px;
  background: var(--color-accent-300);
  transition: all .3s ease;
}
.dot.is-active span { width: 32px; background: var(--color-accent-700); }

/* ---------- Project-modal (<dialog>) ---------- */

.project-dialog {
  --modal-pad: clamp(12px, 3vw, 32px);
  width: min(820px, calc(100vw - 2 * var(--modal-pad)));
  max-width: none;
  max-height: calc(100dvh - 2 * var(--modal-pad));
  padding: 0;
  border: 0;
  border-radius: 40px;
  overflow-y: auto;
  overscroll-behavior: contain;
  background: var(--color-bg);
  color: var(--color-text);
  box-shadow: var(--shadow-lg);
}
.project-dialog::backdrop { background: color-mix(in srgb, var(--color-neutral-900) 60%, transparent); }

.dialog-close {
  position: sticky;
  top: 12px;
  float: right;
  margin: 12px 12px 0 0;
  z-index: 2;
  width: 48px; height: 48px; padding: 0;
  display: grid; place-items: center;
  border: 0; border-radius: 50%;
  background: var(--color-accent-700);
  color: var(--color-accent-100);
  cursor: pointer;
  transition: all .25s ease;
}
.dialog-close:hover { background: var(--color-accent-800); transform: scale(1.08); box-shadow: var(--shadow-md); }

.dialog-hero { height: clamp(200px, 34vw, 320px); margin-top: -60px; position: relative; }
/* Een <img> als blok ontwijkt de zwevende sluitknop en zou 60px te laag beginnen; absoluut gepositioneerd vult hij het vak gewoon */
.dialog-hero > img.media { position: absolute; inset: 0; object-position: center 30%; }
.dialog-body { padding: clamp(24px, 4vw, 44px); }
.dialog-kicker { margin-bottom: 12px; }
.dialog-titlebar { display: flex; align-items: center; gap: 16px; margin: 0 0 20px; }
.dialog-title { font-size: clamp(30px, 4vw, 42px); margin: 0; line-height: 1.1; }
.dialog-logo { width: 56px; height: 56px; border-radius: 14px; flex: none; }
.logo--dark { display: none; }
:root[data-theme="dark"] .logo--light { display: none; }
:root[data-theme="dark"] .logo--dark { display: block; }
.dialog-section { margin: 0 0 28px; }
.dialog-section .dialog-text { margin-bottom: 12px; }
.dialog-list { margin: 0; padding-left: 22px; max-width: 60ch; display: grid; gap: 8px; }
.dialog-list li::marker { color: var(--color-accent-700); }
.dialog-text { margin: 0 0 28px; max-width: 60ch; }
.dialog-label {
  font-family: var(--font-body);
  font-size: 14px;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-weight: 700;
  margin: 0 0 12px;
  color: var(--color-accent-2-800);
}
.dialog-tools { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 32px; }
.dialog-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: 16px;
  margin-bottom: 32px;
}
.dialog-gallery__item { aspect-ratio: 4 / 3; border-radius: 28px; overflow: hidden; }
.dialog-body > .btn:last-child { margin-top: 0; }

/* ---------- Vaardigheden ---------- */

.skills__title { margin-bottom: 48px; }
.skills__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: 24px;
}
.skill {
  background: var(--skill-bg);
  border-radius: 40px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: all .3s ease;
}
.skill:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.skill__icon {
  width: 56px; height: 56px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--skill-icon-bg);
  color: var(--skill-icon-fg);
}
.skill h3 { font-size: 26px; margin: 0; }
.skill__tags { display: flex; flex-wrap: wrap; gap: 10px; }
.skill__tag {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 16px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  background: var(--color-bg);
  color: var(--color-text);
  transition: all .25s ease;
}
.skill__tag:hover { background: var(--skill-hover); transform: scale(1.06); }

.skill--web {
  --skill-bg: var(--color-accent-100);
  --skill-icon-bg: var(--color-accent-700);
  --skill-icon-fg: var(--color-accent-100);
  --skill-hover: var(--color-accent-200);
}
.skill--code {
  --skill-bg: var(--color-accent-2-100);
  --skill-icon-bg: var(--color-accent-2-700);
  --skill-icon-fg: var(--color-accent-2-100);
  --skill-hover: var(--color-accent-2-300);
}
.skill--tools {
  --skill-bg: var(--color-surface);
  --skill-icon-bg: var(--color-text);
  --skill-icon-fg: var(--color-bg);
  --skill-hover: var(--color-accent-2-200);
}

/* ---------- Contact ---------- */

.contact { padding-bottom: clamp(40px, 6vh, 64px); }
.contact__panel {
  background: var(--color-accent-2-100);
  border-radius: 56px;
  padding: clamp(28px, 5vw, 64px);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: clamp(32px, 5vw, 72px);
}
.contact .eyebrow { color: var(--color-accent-2-800); }
.contact__title { margin-bottom: 20px; }
.contact__lead { max-width: 40ch; margin: 0 0 32px; }
.contact__links { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; }
.contact__social { display: flex; flex-wrap: wrap; gap: 12px; }

.form { display: flex; flex-direction: column; gap: 16px; }
.field label {
  display: block;
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 5px;
  color: var(--color-text);
}
.input {
  width: 100%;
  min-height: 52px;
  padding: 6px 14px;
  font: inherit;
  font-size: 16px;
  color: var(--color-text);
  caret-color: var(--color-accent);
  background: var(--color-bg);
  border: 1px solid var(--color-divider);
  border-radius: 999px;
  transition: all .25s ease;
}
.input:hover { border-color: color-mix(in srgb, var(--color-text) 45%, transparent); }
.input:focus-visible { border-color: var(--color-accent); outline-offset: 0; }
.input--area { min-height: 130px; padding: 14px 18px; border-radius: 28px; resize: vertical; }
.form__submit { align-self: flex-start; }

.contact__mail { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
/* Compactere knoppen in het contactblok, zodat ze naast elkaar passen */
.contact__links { gap: 10px; }
.contact__links .btn { min-height: 48px; padding: 0 18px; font-size: 16px; }
.contact__mail, .contact__social { gap: 10px; }
.contact__hint { margin: 0; max-width: 46ch; font-size: 14px; font-weight: 600; line-height: 1.4; color: var(--color-accent-2-800); }
.contact__hint[hidden] { display: none; }
.btn[disabled] { opacity: .6; cursor: progress; pointer-events: none; }

/* Spamval: buiten beeld, maar niet display:none zodat simpele bots hem wel zien */
.form__trap {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form__status {
  margin: 0;
  padding: 14px 18px;
  border-radius: 20px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  background: var(--color-bg);
  border: 2px solid var(--color-divider);
  color: var(--color-text);
}
.form__status[data-kind="success"] { border-color: var(--color-accent-2-700); color: var(--color-accent-2-800); background: var(--color-accent-2-200); }
.form__status[data-kind="error"] { border-color: var(--color-accent-700); color: var(--color-accent-800); background: var(--color-accent-200); }

/* ---------- Footer & foutpagina ---------- */

.site-footer {
  max-width: 1160px;
  margin: 0 auto;
  padding: 32px clamp(20px, 5vw, 72px) 48px;
  font-size: 14px;
  color: color-mix(in srgb, var(--color-text) 75%, transparent);
}

.error-page { max-width: 640px; margin: 0 auto; padding: 160px 20px 80px; }

/* ---------- Toegankelijkheid & kleine correcties ---------- */

/* "Naar de inhoud": alleen zichtbaar voor toetsenbordgebruikers die Tab indrukken */
.skip-link {
  position: fixed;
  left: 12px;
  top: -80px;
  z-index: 100;
  padding: 12px 20px;
  border-radius: 999px;
  background: var(--color-accent-700);
  color: var(--color-accent-100);
  font-weight: 700;
  text-decoration: none;
  transition: top .2s ease;
}
.skip-link:focus { top: 12px; outline: 3px solid var(--color-accent); outline-offset: 2px; }
main:focus { outline: none; }

/* De ghost-knop in Over mij: tekst loopt gelijk met de alinea erboven */
.about .btn--ghost { margin-left: -20px; }

/* Carousel-pijlen: uitgeschakeld aan het begin of einde van de rij */
.round-btn:disabled { opacity: .35; cursor: default; pointer-events: none; }
.carousel-arrows[hidden] { display: none; }

.dialog-note { margin: 0; font-size: 0.95rem; opacity: 0.8; max-width: 60ch; }