/* FOCUSFUEL — gedeelde vormgeving, overgenomen van het teamprogramma.
   Pagina's behouden hun eigen inhoud en layout; deze laag regelt de merkstijl. */
.ff-brand {
  --color-bg: #fff;
  --color-bg-dark: #09090b;
  --color-bg-muted: #f4f4f5;
  --color-border: #e4e4e7;
  --color-border-dark: rgba(255,255,255,.08);
  --color-text: #09090b;
  --color-text-body: #3f3f46;
  --color-text-muted: #71717a;
  --color-text-inverse: #fafafa;
  --color-text-dim: rgba(255,255,255,.6);
  --color-accent: #00b050;
  --color-accent-hover: #009040;
  --color-accent-text: #00692b;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
  --text-xs: .75rem;
  --text-sm: .875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --max-w: 1200px;
  --gutter: clamp(20px, 5vw, 64px);
  --section-pad: clamp(40px, 5vw, 64px);
  --radius-sm: 8px;
  --radius-lg: 16px;
  --ease: cubic-bezier(.2,0,0,1);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}
.ff-brand :is(h1,h2,h3) { text-wrap: pretty; }
.ff-brand :is(h1,h2,h3) em { font-family: var(--font-serif); font-weight: 700; font-style: italic; }
.ff-brand :is(.page-hero h1,.brand-hero h1) {
  font-size: clamp(2.75rem,6vw,4.25rem);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -.035em;
  color: var(--color-text-inverse);
  margin-bottom: 20px;
  overflow-wrap: break-word;
}
.ff-brand :is(.page-hero h1,.brand-hero h1) em { color: var(--color-accent); }
.ff-brand :is(.section-title,.cta-banner h2) {
  font-size: clamp(2rem,3.4vw,2.625rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -.03em;
  margin-bottom: 18px;
}
.ff-brand :is(.section-title,.feature-text h2) em { color: var(--color-accent-text); }
.ff-brand :is(.hero-label,.page-hero-label,.section-label) {
  display: block;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.5;
  letter-spacing: .18em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.ff-brand .section-label { color: var(--color-accent-text); }
.ff-brand :is(.hero-label,.page-hero-label) { color: var(--color-accent); }
.ff-brand .page-hero-inner { max-width: 760px; margin-inline: auto; padding-inline: var(--gutter); }
.ff-brand .brand-hero {
  position: relative;
  overflow: hidden;
  padding-top: clamp(40px,5vw,64px);
  padding-bottom: clamp(40px,4vw,64px);
  background-color: var(--color-bg-dark);
  color: var(--color-text-inverse);
  text-align: left;
}
.ff-brand .brand-hero::before {
  content: '';
  position: absolute;
  top: -220px; right: -220px;
  width: 640px; height: 640px;
  border-radius: 50%;
  background: radial-gradient(circle,rgba(0,176,80,.10),transparent 70%);
  pointer-events: none;
}
.ff-brand .brand-hero > * { position: relative; }
.ff-brand .page-hero p { font-size: 1.125rem; line-height: 1.6; color: var(--color-text-dim); }
.ff-brand :is(.brand-hero,.brand-dark,.cta-banner) {
  background-image: radial-gradient(rgba(255,255,255,.05) 1.1px,transparent 1.1px);
  background-size: 26px 26px;
}
.ff-brand .brand-dark { background-color: var(--color-bg-dark); color: var(--color-text-inverse); }
.ff-brand .brand-muted { background-color: var(--color-bg-muted); }
.ff-brand .brand-dark :is(.section-title,h2,h3) { color: var(--color-text-inverse); }
.ff-brand .brand-dark :is(.section-title em,.section-label,h2 em) { color: var(--color-accent); }
.ff-brand .brand-dark :is(.section-desc,.content-text p) { color: rgba(255,255,255,.65); }
.ff-brand .brand-card { background-color: #131316; border: 1px solid var(--color-border-dark); border-radius: 16px; }
.ff-brand .brand-tag { font-family: var(--font-mono); font-size: 12px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; }
.ff-brand .brand-cut { position: relative; padding-bottom: calc(var(--section-pad) + 56px); }
.ff-brand .brand-cut::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 62px;
  clip-path: polygon(0 100%,100% 100%,100% 0);
  pointer-events: none;
  z-index: 1;
}
.ff-brand .brand-cut > * { position: relative; z-index: 2; }
.ff-brand .brand-cut-paper::after { background: #fff; }
.ff-brand .brand-cut-zinc::after { background: #f4f4f5; }
.ff-brand .brand-cut-ink::after { background: #09090b; }
.ff-brand .nav {
  z-index: 1000;
  height: 64px;
  background: rgba(9,9,11,.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border-dark);
}
.ff-brand .nav-inner { max-width: 1200px; padding-inline: var(--gutter); gap: 12px; }
.ff-brand .nav-logo img { height: 28px; width: auto; filter: brightness(0) invert(1); }
.ff-brand .nav-links { gap: clamp(16px,2vw,28px); }
.ff-brand .nav-links a { font-size: .8125rem; }
.ff-brand .nav-overlay { top: 64px; z-index: 999; background: #09090b; overflow-y: auto; }
.ff-brand .scroll-progress { z-index: 1100; }
.ff-brand .nav-links .btn-nav, .ff-brand .nav-links .btn-nav:hover { color: #09090b; }
.ff-brand .btn {
  font-family: var(--font-sans);
  font-size: .875rem;
  font-weight: 600;
  line-height: 1.35;
  border-radius: 8px;
  padding: 14px 28px;
  letter-spacing: 0;
  text-decoration: none;
}
.ff-brand .btn-primary, .ff-brand .nav-links .btn-primary { color: #09090b; background: var(--color-accent); }
.ff-brand .ff-btn--primary { color: #09090b; }
.ff-brand .btn-primary:hover { color: #09090b; background: var(--color-accent-hover); box-shadow: none; transform: none; }
.ff-brand .nav .btn { padding: 10px 20px; }
.ff-brand .btn-arrow { display: inline-block; flex-shrink: 0; width: 15px; height: 15px; transition: transform 180ms var(--ease); }
.ff-brand .btn:hover .btn-arrow { transform: translateX(4px); }
.ff-brand .cta-banner { background-color: #09090b; padding-block: var(--section-pad); }
.ff-brand .cta-banner.brand-cut { padding-bottom: calc(var(--section-pad) + 56px); }
.ff-brand .cta-banner h2 { color: #fafafa; }
.ff-brand .cta-banner h2 em { color: var(--color-accent); }
.ff-brand .footer { background: #09090b; border-top: 1px solid var(--color-border-dark); padding-top: clamp(64px,8vw,100px); }
.ff-brand .footer-inner { max-width: 1200px; padding-inline: var(--gutter); }
.ff-brand :is(.footer-brand p,.footer-col a,.footer-copy,.footer-legal a,.footer-legal button) { color: rgba(255,255,255,.6); }
.ff-brand .footer :is(a,button):hover { color: var(--color-accent); }
.ff-brand :is(a,button,input,select,textarea,summary):focus-visible { outline: 2px solid var(--color-accent); outline-offset: 4px; }
.ff-brand :is(section,[id]) { scroll-margin-top: 84px; }
@media (hover:hover) {
  .ff-brand .brand-card { transition: translate .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease); }
  .ff-brand .brand-card:hover { translate: 0 -4px; border-color: rgba(0,176,80,.45); box-shadow: 0 14px 30px rgba(0,0,0,.15); }
}
@media (max-width: 1024px) {
  .ff-brand .nav-links { display: none; }
  .ff-brand .nav-hamburger { display: flex; }
}
@media (max-width: 640px) {
  .ff-brand .brand-cut::after { height: 44px; }
  .ff-brand .brand-cut { padding-bottom: calc(var(--section-pad) + 46px); }
  .ff-brand .cta-banner.brand-cut { padding-bottom: calc(var(--section-pad) + 46px); }
  .ff-brand :is(.page-hero h1,.brand-hero h1) { font-size: clamp(2.25rem,9.4vw,3rem); }
  .ff-brand .btn { max-width: 100%; }
}
@media (max-width:480px) {
  .ff-brand .nav-logo img { height: 24px; }
}
@media (prefers-reduced-motion:reduce) {
  .ff-brand *, .ff-brand *::before, .ff-brand *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .ff-brand .btn:hover .btn-arrow, .ff-brand .brand-card:hover { transform: none; translate: none; }
  .ff-brand .reveal { opacity: 1; transform: none; }
}