/* ==========================================================================
   Vocaal Ensemble Cantabile — Stijlvariatie 2: Jong & Speels ("Vocal Joy")
   Design System Tokens, Typography, Colors, Gradients & Utility Classes
   ========================================================================== */

:root {
  --vj-surface: #faf8ff;
  --vj-surface-container-lowest: #ffffff;
  --vj-surface-container-low: #f2f3ff;
  --vj-surface-container: #eaedff;
  --vj-surface-container-high: #e2e7ff;
  --vj-surface-container-highest: #dae2fd;
  --vj-surface-variant: #dae2fd;
  --vj-on-surface: #131b2e;
  --vj-on-surface-variant: #434655;
  --vj-primary: #004ac6;
  --vj-primary-container: #2563eb;
  --vj-primary-fixed: #dbe1ff;
  --vj-primary-fixed-dim: #b4c5ff;
  --vj-on-primary: #ffffff;
  --vj-on-primary-fixed: #00174b;
  --vj-secondary: #b90538;
  --vj-secondary-container: #dc2c4f;
  --vj-secondary-fixed: #ffdadb;
  --vj-on-secondary: #ffffff;
  --vj-on-secondary-fixed: #40000d;
  --vj-tertiary: #735c00;
  --vj-tertiary-container: #cea700;
  --vj-tertiary-fixed: #ffe083;
  --vj-tertiary-fixed-dim: #eec200;
  --vj-on-tertiary: #ffffff;
  --vj-on-tertiary-container: #4e3d00;
  --vj-on-tertiary-fixed: #231b00;
  --vj-inverse-surface: #283044;
  --vj-inverse-on-surface: #eef0ff;
  --vj-outline: #737686;
  --vj-outline-variant: #c3c6d7;
}

body.bg-surface {
  background-color: var(--vj-surface);
  color: var(--vj-on-surface);
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
}

body.bg-surface h1,
body.bg-surface h2,
body.bg-surface h3,
body.bg-surface h4,
body.bg-surface .font-heading {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
}

.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 600, 'GRAD' 0, 'opsz' 24;
  display: inline-block;
  vertical-align: middle;
  line-height: 1;
}

/* --- Typography Scale (Vocal Joy) --- */
.font-display, .text-display {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 3.25rem;
  line-height: 1.08;
  letter-spacing: -0.03em;
  font-weight: 800;
}
.font-headline-lg, .text-headline-lg {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 2.35rem;
  line-height: 1.15;
  letter-spacing: -0.025em;
  font-weight: 800;
}
.font-headline-md, .text-headline-md {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.75rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 700;
}
.font-headline-sm, .text-headline-sm {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.375rem;
  line-height: 1.25;
  letter-spacing: -0.015em;
  font-weight: 700;
}
.font-title-md, .text-title-md {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.125rem;
  line-height: 1.4;
  font-weight: 700;
}
.font-body-lg, .text-body-lg {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.125rem;
  line-height: 1.6;
  font-weight: 400;
}
.font-body-md, .text-body-md {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  font-weight: 400;
}
.font-body-sm, .text-body-sm {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.875rem;
  line-height: 1.5;
  font-weight: 500;
}
.font-label-lg, .text-label-lg {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.875rem;
  line-height: 1.2;
  letter-spacing: 0.01em;
  font-weight: 700;
}
.font-label-md, .text-label-md {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.75rem;
  line-height: 1.2;
  letter-spacing: 0.04em;
  font-weight: 700;
}
.font-label-badge, .text-label-badge {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.6875rem;
  line-height: 1.1;
  letter-spacing: 0.06em;
  font-weight: 800;
}
.font-extrabold { font-weight: 800; }

/* --- Surface & Brand Backgrounds --- */
.bg-surface { background-color: var(--vj-surface); }
.bg-surface\/90 { background-color: rgba(250, 248, 255, 0.90); }
.bg-surface-container-lowest { background-color: var(--vj-surface-container-lowest); }
.bg-surface-container-lowest\/15 { background-color: rgba(255, 255, 255, 0.15); }
.bg-surface-container-lowest\/90 { background-color: rgba(255, 255, 255, 0.90); }
.bg-surface-container-low { background-color: var(--vj-surface-container-low); }
.bg-surface-container { background-color: var(--vj-surface-container); }
.bg-surface-container-high { background-color: var(--vj-surface-container-high); }
.bg-surface-container-highest, .bg-surface-variant { background-color: var(--vj-surface-container-highest); }
.bg-inverse-surface { background-color: var(--vj-inverse-surface); }
.bg-primary { background-color: var(--vj-primary); }
.bg-primary-container { background-color: var(--vj-primary-container); }
.bg-primary-fixed { background-color: var(--vj-primary-fixed); }
.bg-primary-fixed-dim { background-color: var(--vj-primary-fixed-dim); }
.bg-secondary { background-color: var(--vj-secondary); }
.bg-secondary-container { background-color: var(--vj-secondary-container); }
.bg-secondary-fixed { background-color: var(--vj-secondary-fixed); }
.bg-tertiary { background-color: var(--vj-tertiary); }
.bg-tertiary-container { background-color: var(--vj-tertiary-container); }
.bg-tertiary-fixed { background-color: var(--vj-tertiary-fixed); }
.bg-tertiary-fixed-dim { background-color: var(--vj-tertiary-fixed-dim); }

/* --- Text Colors --- */
.text-on-surface { color: var(--vj-on-surface); }
.text-on-surface-variant { color: var(--vj-on-surface-variant); }
.text-primary { color: var(--vj-primary); }
.text-primary-fixed { color: var(--vj-primary-fixed); }
.text-primary-fixed-dim { color: var(--vj-primary-fixed-dim); }
.text-on-primary { color: var(--vj-on-primary); }
.text-on-primary-fixed { color: var(--vj-on-primary-fixed); }
.text-secondary { color: var(--vj-secondary); }
.text-on-secondary { color: var(--vj-on-secondary); }
.text-on-secondary-fixed { color: var(--vj-on-secondary-fixed); }
.text-tertiary { color: var(--vj-tertiary); }
.text-tertiary-container { color: var(--vj-tertiary-container); }
.text-tertiary-fixed { color: var(--vj-tertiary-fixed); }
.text-on-tertiary { color: var(--vj-on-tertiary); }
.text-on-tertiary-container { color: var(--vj-on-tertiary-container); }
.text-on-tertiary-fixed { color: var(--vj-on-tertiary-fixed); }
.text-surface-container-lowest { color: var(--vj-surface-container-lowest); }
.text-inverse-on-surface { color: var(--vj-inverse-on-surface); }
.text-inverse-on-surface\/90 { color: rgba(238, 240, 255, 0.90); }
.text-inverse-on-surface\/80 { color: rgba(238, 240, 255, 0.80); }
.text-inverse-on-surface\/60 { color: rgba(238, 240, 255, 0.60); }
.text-white\/40 { color: rgba(255, 255, 255, 0.40); }
.text-transparent { color: transparent; }
.bg-clip-text { -webkit-background-clip: text; background-clip: text; }

/* --- Borders --- */
.border-surface-container-highest { border-color: var(--vj-surface-container-highest); }
.border-surface-container-lowest { border-color: var(--vj-surface-container-lowest); }
.border-surface-container-lowest\/20 { border-color: rgba(255, 255, 255, 0.20); }
.border-surface-variant\/20 { border-color: rgba(218, 226, 253, 0.20); }
.border-outline-variant { border-color: var(--vj-outline-variant); }
.border-outline-variant\/20 { border-color: rgba(195, 198, 215, 0.20); }
.border-primary { border-color: var(--vj-primary); }
.border-secondary { border-color: var(--vj-secondary); }
.border-4 { border-width: 4px; }

/* --- Gradients --- */
.bg-gradient-to-r { background-image: linear-gradient(to right, var(--tw-gradient-stops)); }
.bg-gradient-to-b { background-image: linear-gradient(to bottom, var(--tw-gradient-stops)); }
.bg-gradient-to-t { background-image: linear-gradient(to top, var(--tw-gradient-stops)); }

.from-primary {
  --tw-gradient-from: #004ac6;
  --tw-gradient-to: rgba(0, 74, 198, 0);
  --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to);
}
.from-primary-container {
  --tw-gradient-from: #2563eb;
  --tw-gradient-to: rgba(37, 99, 235, 0);
  --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to);
}
.from-secondary {
  --tw-gradient-from: #b90538;
  --tw-gradient-to: rgba(185, 5, 56, 0);
  --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to);
}
.from-surface-container-low {
  --tw-gradient-from: #f2f3ff;
  --tw-gradient-to: rgba(242, 243, 255, 0);
  --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to);
}
.from-on-surface\/80 {
  --tw-gradient-from: rgba(19, 27, 46, 0.80);
  --tw-gradient-to: rgba(19, 27, 46, 0);
  --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to);
}
.via-primary-container {
  --tw-gradient-to: rgba(37, 99, 235, 0);
  --tw-gradient-stops: var(--tw-gradient-from), #2563eb, var(--tw-gradient-to);
}
.via-secondary {
  --tw-gradient-to: rgba(185, 5, 56, 0);
  --tw-gradient-stops: var(--tw-gradient-from), #b90538, var(--tw-gradient-to);
}
.via-transparent {
  --tw-gradient-to: transparent;
  --tw-gradient-stops: var(--tw-gradient-from), transparent, var(--tw-gradient-to);
}
.to-primary-container { --tw-gradient-to: #2563eb; }
.to-secondary-container { --tw-gradient-to: #dc2c4f; }
.to-tertiary-container { --tw-gradient-to: #cea700; }
.to-surface-container { --tw-gradient-to: #eaedff; }
.to-transparent { --tw-gradient-to: transparent; }

/* --- Tactile Pop Shadows & Effects --- */
.shadow-\[2px_2px_0px_\#131b2e\] { box-shadow: 2px 2px 0px #131b2e; }
.shadow-\[3px_3px_0px_\#131b2e\] { box-shadow: 3px 3px 0px #131b2e; }
.shadow-xl { box-shadow: 0 20px 25px -5px rgba(19, 27, 46, 0.1), 0 8px 10px -6px rgba(19, 27, 46, 0.08); }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgba(19, 27, 46, 0.22); }
.blur-3xl { filter: blur(64px); }
.backdrop-blur-md { backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.backdrop-blur-xl { backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); }

/* --- Layout, Dimensions & Spacing Additions --- */
.max-w-7xl { max-width: 80rem; }
.max-w-lg { max-width: 32rem; }
.max-w-md { max-width: 28rem; }
.max-w-sm { max-width: 24rem; }
.w-7 { width: 1.75rem; }
.h-7 { height: 1.75rem; }
.w-10 { width: 2.5rem; }
.h-10 { height: 2.5rem; }
.w-11 { width: 2.75rem; }
.h-11 { height: 2.75rem; }
.w-12 { width: 3rem; }
.h-12 { height: 3rem; }
.w-24 { width: 6rem; }
.h-24 { height: 6rem; }
.w-44 { width: 11rem; }
.h-44 { height: 11rem; }
.w-80 { width: 20rem; }
.h-80 { height: 20rem; }
.w-96 { width: 24rem; }
.h-96 { height: 24rem; }
.w-\[32rem\] { width: 32rem; }
.h-\[32rem\] { height: 32rem; }
.aspect-\[4\/5\] { aspect-ratio: 4 / 5; }
.flex-row { flex-direction: row; }
.h-full { height: 100%; }
.mt-16 { margin-top: 4rem; }
.object-cover { object-fit: cover; }
.tracking-tight { letter-spacing: -0.025em; }
.rounded-2xl { border-radius: 1rem; }
.rounded-3xl { border-radius: 1.5rem; }
.overflow-x-hidden { overflow-x: hidden; }
.pointer-events-none { pointer-events: none; }

.top-10 { top: 2.5rem; }
.top-20 { top: 5rem; }
.top-40 { top: 10rem; }
.top-80 { top: 20rem; }
.top-96 { top: 24rem; }
.bottom-5 { bottom: 1.25rem; }
.bottom-10 { bottom: 2.5rem; }
.left-5 { left: 1.25rem; }
.left-1\/3 { left: 33.333333%; }
.right-0 { right: 0; }
.right-5 { right: 1.25rem; }
.-top-6 { top: -1.5rem; }
.-top-12 { top: -3rem; }
.-bottom-5 { bottom: -1.25rem; }
.-left-4 { left: -1rem; }
.-left-20 { left: -5rem; }
.-right-2 { right: -0.5rem; }
.-right-12 { right: -3rem; }
.-right-24 { right: -6rem; }
.z-10 { z-index: 10; }

.-space-x-2 > :not([hidden]) ~ :not([hidden]) { margin-left: -0.5rem; }
.space-y-1\.5 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.375rem; }
.space-y-2\.5 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.625rem; }

.gap-12 { gap: 3rem; }
.p-2 { padding: 0.5rem; }
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.pt-8 { padding-top: 2rem; }
.pt-16 { padding-top: 4rem; }
.pb-12 { padding-bottom: 3rem; }
.pb-16 { padding-bottom: 4rem; }
.pb-20 { padding-bottom: 5rem; }
.my-0\.5 { margin-top: 0.125rem; margin-bottom: 0.125rem; }
.mb-1\.5 { margin-bottom: 0.375rem; }
.mb-12 { margin-bottom: 3rem; }

.opacity-40 { opacity: 0.4; }
.opacity-50 { opacity: 0.5; }
.opacity-60 { opacity: 0.6; }
.opacity-90 { opacity: 0.9; }

.text-\[14px\] { font-size: 14px; }
.text-\[16px\] { font-size: 16px; }
.text-\[18px\] { font-size: 18px; }
.leading-\[1\.08\] { line-height: 1.08; }
.leading-none { line-height: 1; }

/* --- Transforms, Animations & Hover States --- */
.transform { transform: translate(var(--tw-translate-x, 0), var(--tw-translate-y, 0)) rotate(var(--tw-rotate, 0)); }
.rotate-1 { --tw-rotate: 1deg; transform: rotate(1deg); }
.rotate-2 { --tw-rotate: 2deg; transform: rotate(2deg); }
.-rotate-1 { --tw-rotate: -1deg; transform: rotate(-1deg); }
.-rotate-3 { --tw-rotate: -3deg; transform: rotate(-3deg); }
.hover\:rotate-0:hover { transform: rotate(0deg); }
.group:hover .group-hover\:rotate-6 { transform: rotate(6deg); }
.group:hover .group-hover\:text-primary { color: var(--vj-primary); }
.hover\:translate-y-\[-4px\]:hover { transform: translateY(-4px); }
.hover\:brightness-110:hover { filter: brightness(1.1); }
.hover\:bg-surface-container-high:hover { background-color: var(--vj-surface-container-high); }
.hover\:bg-surface-variant:hover { background-color: var(--vj-surface-variant); }
.hover\:text-on-surface:hover { color: var(--vj-on-surface); }
.hover\:text-primary:hover { color: var(--vj-primary); }
.hover\:text-tertiary-fixed:hover { color: var(--vj-tertiary-fixed); }
.hover\:text-surface-container-lowest:hover { color: var(--vj-surface-container-lowest); }
.active\:scale-95:active { transform: scale(0.95); }
.active\:translate-x-0\.5:active { transform: translate(2px, 2px); }
.transition-all { transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1); }
.transition-transform { transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1); }
.duration-300 { transition-duration: 300ms; }
.duration-500 { transition-duration: 500ms; }

@keyframes vj-ping {
  75%, 100% {
    transform: scale(2);
    opacity: 0;
  }
}
.animate-ping {
  animation: vj-ping 1.5s cubic-bezier(0, 0, 0.2, 1) infinite;
}

/* --- Responsive Breakpoints --- */
@media (min-width: 640px) {
  .sm\:text-display {
    font-size: 3.5rem;
    line-height: 1.08;
    letter-spacing: -0.03em;
    font-weight: 800;
  }
  .sm\:text-headline-lg {
    font-size: 2.5rem;
    line-height: 1.15;
    font-weight: 800;
  }
  .sm\:text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
  .sm\:w-28 { width: 7rem; }
  .sm\:h-28 { height: 7rem; }
  .sm\:w-auto { width: auto; }
  .sm\:p-8 { padding: 2.25rem; }
  .sm\:p-12 { padding: 3rem; }
  .sm\:gap-6 { gap: 1.5rem; }
  .sm\:mx-0 { margin-left: 0; margin-right: 0; }
  .sm\:-left-6 { left: -1.5rem; }
  .sm\:-right-4 { right: -1rem; }
  .sm\:items-end { align-items: flex-end; }
  .sm\:inline { display: inline; }
}

@media (min-width: 768px) {
  .md\:flex { display: flex; }
  .md\:items-end { align-items: flex-end; }
}

@media (min-width: 1024px) {
  .lg\:grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .lg\:col-span-2 { grid-column: span 2 / span 2; }
  .lg\:col-span-3 { grid-column: span 3 / span 3; }
  .lg\:col-span-4 { grid-column: span 4 / span 4; }
  .lg\:col-span-5 { grid-column: span 5 / span 5; }
  .lg\:col-span-7 { grid-column: span 7 / span 7; }
  .lg\:flex-row { flex-direction: row; }
  .lg\:flex-col { flex-direction: column; }
  .lg\:items-center { align-items: center; }
  .lg\:items-end { align-items: flex-end; }
  .lg\:justify-start { justify-content: flex-start; }
  .lg\:text-left { text-align: left; }
  .lg\:text-right { text-align: right; }
  .lg\:mx-0 { margin-left: 0; margin-right: 0; }
  .lg\:max-w-none { max-width: none; }
  .lg\:w-auto { width: auto; }
  .lg\:px-8 { padding-left: 2rem; padding-right: 2rem; }
  .lg\:py-20 { padding-top: 5rem; padding-bottom: 5rem; }
  .lg\:pt-0 { padding-top: 0; }
  .lg\:gap-8 { gap: 2rem; }
  .lg\:border-t-0 { border-top-width: 0; }
  .lg\:sticky { position: sticky; }
  .lg\:top-32 { top: 8rem; }
}