/* ==========================================================================
   CLOUDCOMP — Design System
   Nederlandse Managed Service Provider — Enterprise IT + persoonlijke MSP
   ========================================================================== */

/* --------------------------------------------------------------------------
   Fonts
   Fraktion Sans (Big Shoulders) — display/koppen: condensed, structureel,
                    industrieel — verwijst naar staal/infrastructuur i.p.v.
                    de overbekende "AI-generated" grotesks
   Source Sans 3  — body: zeer leesbaar, neutraal, enterprise-geschikt
   JetBrains Mono — labels/eyebrows/data: verwijst naar code/terminal/
                    automation — het signature-element van dit merk
   Zelf hosten (self-host) in productie i.p.v. dit @import, voor performance
   en omdat een MSP geen afhankelijkheid van Google Fonts CDN wil.
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Big+Shoulders+Display:wght@600;700;800&family=Source+Sans+3:wght@400;500;600;700&family=JetBrains+Mono:wght@500&display=swap');

/* --------------------------------------------------------------------------
   Design tokens
   -------------------------------------------------------------------------- */
:root {
  /* Kleur — petrol/diepzee als merkkleur (bewust NIET het generieke
     SaaS-blauw), koper als enige accentkleur voor actie en nadruk.
     Combinatie verwijst naar Nederlandse gracht/koperdaken-esthetiek:
     degelijk, techniek, geen trend-gradient. */
  --color-ink:          #0F2A35; /* primair merk — donkere vlakken, headers, footer */
  --color-ink-soft:     #1C3E4B; /* hover/gradient-steun op ink */
  --color-copper:       #C97C3D; /* enige accent — CTA's, links, focus, iconen */
  --color-copper-soft:  #E3A567; /* hover-state van copper */
  --color-bg:           #F7F5F1; /* warme, niet-klinische pagina-achtergrond */
  --color-surface:      #FFFFFF; /* kaarten/panelen */
  --color-border:       #E1DDD3; /* randen op de warme achtergrond */
  --color-border-dark:  rgba(247, 245, 241, 0.16); /* randen op ink-achtergrond */
  --color-text:         #1A1F23; /* hoofdtekst */
  --color-text-muted:   #5B6570; /* subtekst, bijschriften */
  --color-text-on-ink:  #F7F5F1; /* tekst op donkere vlakken */
  --color-text-on-ink-muted: rgba(247, 245, 241, 0.68);
  --color-success:      #6B8F71; /* status "operationeel" — bewust gedempt, geen felgroen */
  --color-warning:      #C97C3D; /* hergebruik copper i.p.v. een extra kleur erbij */
  --color-danger:       #B4553F;

  /* Typografie */
  --font-display: 'Big Shoulders Display', 'Segoe UI', sans-serif;
  --font-body:    'Source Sans 3', 'Segoe UI', sans-serif;
  --font-mono:    'JetBrains Mono', 'Consolas', monospace;

  --text-xs:   0.8125rem;  /* 13px — labels, footnotes */
  --text-sm:   0.9375rem;  /* 15px — kleine body */
  --text-base: 1.0625rem;  /* 17px — body */
  --text-lg:   1.25rem;    /* 20px — intro/lead */
  --text-xl:   1.75rem;    /* 28px — h3 */
  --text-2xl:  2.25rem;    /* 36px — h2 */
  --text-3xl:  3rem;       /* 48px — h1 (mobiel) */
  --text-4xl:  3.75rem;    /* 60px — h1 (desktop hero) */

  --leading-tight: 1.1;
  --leading-snug:  1.35;
  --leading-normal: 1.6;

  --tracking-wide: 0.06em; /* voor mono eyebrows/labels */

  /* Spacing-schaal (8px-basis) */
  --space-1: 0.5rem;   /* 8px  */
  --space-2: 0.75rem;  /* 12px */
  --space-3: 1rem;     /* 16px */
  --space-4: 1.5rem;   /* 24px */
  --space-5: 2rem;     /* 32px */
  --space-6: 3rem;     /* 48px */
  --space-7: 4rem;     /* 64px */
  --space-8: 6rem;     /* 96px */
  --space-9: 8rem;     /* 128px */

  /* Radius — zacht maar niet speels; geen volledig ronde "app-achtige" vormen */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 999px;

  /* Schaduw — laag contrast, verwijst naar papier/diepte i.p.v. drukke glow */
  --shadow-sm: 0 1px 2px rgba(15, 42, 53, 0.06);
  --shadow-md: 0 8px 24px rgba(15, 42, 53, 0.10);
  --shadow-lg: 0 24px 56px rgba(15, 42, 53, 0.16);

  /* Layout */
  --container-max: 1200px;
  --container-pad: var(--space-4);

  /* Motion */
  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1);
  --duration-fast: 150ms;
  --duration-base: 250ms;
  --duration-slow: 450ms;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

ul, ol { margin: 0; padding: 0; list-style: none; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: var(--leading-tight);
  margin: 0 0 var(--space-3);
  color: var(--color-ink);
  letter-spacing: 0;
}

h1 { font-size: var(--text-3xl); }
h2 { font-size: var(--text-2xl); }
h3 { font-size: var(--text-xl); }

p { margin: 0 0 var(--space-3); color: var(--color-text-muted); }

@media (min-width: 960px) {
  h1 { font-size: var(--text-4xl); }
}

/* Focus states — altijd zichtbaar, ook op ink-achtergronden */
:focus-visible {
  outline: 2px solid var(--color-copper);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Skip link (accessibility, punt 21 uit de bouwprompt) */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-ink);
  color: var(--color-text-on-ink);
  padding: var(--space-2) var(--space-3);
  z-index: 1000;
  border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

/* --------------------------------------------------------------------------
   Layout helpers
   -------------------------------------------------------------------------- */
.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section {
  padding-block: var(--space-8);
}

.section--ink {
  background: var(--color-ink);
  color: var(--color-text-on-ink);
}
.section--ink h1, .section--ink h2, .section--ink h3 {
  color: var(--color-text-on-ink);
}
.section--ink p { color: var(--color-text-on-ink-muted); }

/* Kaarten blijven altijd licht met donkere tekst, ook binnen een
   section--ink (bugfix: voorkomt onzichtbare tekst op witte kaarten) */
.section--ink .card h3,
.section--ink .card h4 { color: var(--color-ink); }
.section--ink .card p { color: var(--color-text-muted); }

.grid {
  display: grid;
  gap: var(--space-4);
}
@media (min-width: 720px) {
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid--4 { grid-template-columns: repeat(4, 1fr); }
}

/* --------------------------------------------------------------------------
   Signature element: het "terminal label"
   Mono, uppercase, met een prompt-teken — verwijst naar automation/CLI
   zonder letterlijk een terminal-widget te tonen. Gebruikt voor eyebrows,
   stap-nummering en statuslabels door de hele site heen.
   -------------------------------------------------------------------------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-copper);
}
.eyebrow::before {
  content: '\203A'; /* › */
  color: var(--color-copper);
}

.status-line {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wide);
  color: var(--color-text-muted);
}
.status-line .dot {
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-success);
  margin-right: var(--space-1);
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-sm);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--duration-base) var(--ease-standard),
              color var(--duration-base) var(--ease-standard),
              border-color var(--duration-base) var(--ease-standard),
              transform var(--duration-fast) var(--ease-standard);
}
.btn:active { transform: translateY(1px); }

.btn--primary {
  background: var(--color-copper);
  color: var(--color-ink);
}
.btn--primary:hover { background: var(--color-copper-soft); }

.btn--secondary {
  background: transparent;
  border-color: var(--color-border-dark);
  color: var(--color-text-on-ink);
}
.btn--secondary:hover { border-color: var(--color-copper); color: var(--color-copper); }

.btn--ghost {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-ink);
}
.btn--ghost:hover { border-color: var(--color-copper); color: var(--color-copper); }

/* --------------------------------------------------------------------------
   Cards
   -------------------------------------------------------------------------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--duration-base) var(--ease-standard),
              transform var(--duration-base) var(--ease-standard);
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.card h3 { font-size: var(--text-lg); }

/* --------------------------------------------------------------------------
   Reveal-animatie (fade-up bij scroll) — subtiel, één keer per element
   JS voegt de klasse .is-visible toe via IntersectionObserver (zie app.js)
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--duration-slow) var(--ease-standard),
              transform var(--duration-slow) var(--ease-standard);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Site-header / navigatie
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-ink);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  padding-block: var(--space-2);
}
.logo-link { flex-shrink: 0; }
.logo-img { height: 38px; }

.main-nav { flex: 1; display: none; }
.nav-list { display: flex; align-items: center; gap: var(--space-4); }
.nav-item { position: relative; }
.nav-link {
  background: none; border: none; cursor: pointer;
  font-family: var(--font-body); font-weight: 500; font-size: var(--text-sm);
  color: var(--color-text-on-ink); padding: var(--space-2) 0;
}
.nav-item:hover .nav-link,
.nav-link:hover { color: var(--color-copper); }

.mega-menu {
  display: none;
  position: absolute;
  top: 100%; left: 0;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--space-3);
  min-width: 240px;
}
.nav-item.has-mega:hover .mega-menu,
.nav-item.has-mega:focus-within .mega-menu { display: block; }
.mega-menu a {
  display: block;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: var(--text-sm);
}
.mega-menu a:hover { background: var(--color-bg); color: var(--color-copper); }

.cta-desktop { display: none; flex-shrink: 0; }

.hamburger {
  display: flex; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: var(--space-1);
  margin-left: auto;
}
.hamburger span { width: 22px; height: 2px; background: var(--color-text-on-ink); border-radius: 2px; }

.mobile-menu {
  display: none;
  background: var(--color-ink-soft);
  padding: var(--space-4);
}
.mobile-menu.is-open { display: block; }
.mobile-menu ul { display: grid; gap: var(--space-1); margin-bottom: var(--space-4); }
.mobile-menu a { display: block; padding: var(--space-2) 0; color: var(--color-text-on-ink); font-weight: 500; }

@media (min-width: 960px) {
  .main-nav { display: block; }
  .cta-desktop { display: inline-flex; }
  .hamburger, .mobile-menu { display: none !important; }
}

/* ==========================================================================
   Breadcrumb
   ========================================================================== */
.breadcrumb {
  padding-block: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.breadcrumb a { color: var(--color-text-muted); }
.breadcrumb a:hover { color: var(--color-copper); }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--color-ink); color: var(--color-text-on-ink); padding-top: var(--space-7); }
.footer-grid {
  display: grid; gap: var(--space-5);
  grid-template-columns: 1fr;
  padding-bottom: var(--space-6);
}
.footer-col h4 { color: var(--color-text-on-ink); font-size: var(--text-sm); margin-bottom: var(--space-2); }
.footer-col ul { display: grid; gap: var(--space-1); }
.footer-col a { color: var(--color-text-on-ink-muted); font-size: var(--text-sm); }
.footer-col a:hover { color: var(--color-copper); }
.footer-brand .footer-contact { margin-top: var(--space-3); color: rgba(247,245,241,0.6); }
.footer-bottom { text-align: center; }
@media (min-width: 720px) {
  .footer-grid { grid-template-columns: 1.4fr repeat(3, 1fr); }
}

/* ==========================================================================
   FAQ (accordion via native <details>)
   ========================================================================== */
.faq-item {
  border-bottom: 1px solid var(--color-border);
  padding-block: var(--space-3);
}
.faq-item summary {
  cursor: pointer; font-weight: 600; color: var(--color-ink);
  font-family: var(--font-display);
}
.faq-item p { margin-top: var(--space-2); }

/* ==========================================================================
   Formulieren
   ========================================================================== */
.form-row { margin-bottom: var(--space-3); display: grid; gap: var(--space-1); }
.form-row label { font-size: var(--text-sm); font-weight: 600; color: var(--color-ink); }
.form-row input, .form-row textarea {
  font-family: var(--font-body); font-size: var(--text-sm);
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  background: var(--color-surface);
}
.form-row input:focus, .form-row textarea:focus { border-color: var(--color-copper); }
.form-row--checkbox { display: flex; align-items: flex-start; gap: var(--space-2); }
.form-row--checkbox label { font-weight: 400; }
.hp-field { position: absolute; left: -9999px; }
.form-status { margin-top: var(--space-3); font-size: var(--text-sm); }
.form-status.success { color: var(--color-success); }
.form-status.error { color: var(--color-danger); }

.hero-page { padding-bottom: var(--space-4); }

/* ==========================================================================
   Contactpagina — gecentreerd, één kolom
   ========================================================================== */
.contact-form-wrap {
  max-width: 560px;
  margin-inline: auto;
}
.contact-direct {
  max-width: 560px;
  margin: var(--space-5) auto 0;
  text-align: center;
  color: var(--color-text-muted);
}
.contact-direct a { color: var(--color-copper); font-weight: 600; }

/* ==========================================================================
   Pagina-icoon (per dienst/oplossing) + tech-tags
   ========================================================================== */
.page-icon {
  width: 64px; height: 64px;
  margin-bottom: var(--space-3);
}
.hero-page-inner { display: flex; align-items: flex-start; gap: var(--space-4); flex-wrap: wrap; }

.tag-list { display: flex; flex-wrap: wrap; gap: var(--space-1); margin-top: var(--space-3); }
.tag {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.03em;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}
.section--ink .tag { background: rgba(247,245,241,0.06); border-color: var(--color-border-dark); color: var(--color-text-on-ink-muted); }