/* =============================
   Kompas Europy — style.css
   Design: geometric_structured
   Constraints: Flexbox-only (no CSS Grid / Columns)
   ============================= */

/* -----------------------------
   1) CSS RESET / NORMALIZE
------------------------------ */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video { margin: 0; padding: 0; border: 0; font: inherit; vertical-align: baseline; }
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section { display: block; }
html { box-sizing: border-box; }
*, *::before, *::after { box-sizing: inherit; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul, ol { padding-left: 0; }
button { background: none; border: none; font: inherit; cursor: pointer; }
:focus { outline: none; }
:focus-visible { outline: 2px solid #2CB1BC; outline-offset: 2px; }

/* -----------------------------
   2) THEME TOKENS (CSS Vars)
------------------------------ */
:root {
  --color-primary: #0D3B66;
  --color-secondary: #2CB1BC;
  --color-accent: #F5F7FA;
  --color-ink: #0A2236; /* deep ink for body text */
  --color-ink-soft: #41596B; /* subtle body text */
  --color-border: #D6DEE6;
  --color-white: #FFFFFF;
  --shadow-sm: 0 1px 2px rgba(13,59,102,0.08), 0 2px 6px rgba(13,59,102,0.06);
  --shadow-md: 0 6px 18px rgba(13,59,102,0.10);
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --space-8: 8px;
  --space-12: 12px;
  --space-16: 16px;
  --space-20: 20px;
  --space-24: 24px;
  --space-30: 30px;
  --space-32: 32px;
  --space-40: 40px;
  --space-48: 48px;
  --space-60: 60px;
  --transition-fast: 160ms ease;
  --transition-med: 240ms ease;
}

/* -----------------------------
   3) TYPOGRAPHY
------------------------------ */
body {
  font-family: Verdana, Geneva, Tahoma, sans-serif;
  color: var(--color-ink);
  background: var(--color-white);
  font-size: 16px;
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: "Trebuchet MS", "Segoe UI", Tahoma, sans-serif;
  color: var(--color-primary);
  letter-spacing: 0.01em;
}

h1 { font-size: 32px; line-height: 1.2; }
h2 { font-size: 24px; line-height: 1.3; margin-bottom: var(--space-16); }
h3 { font-size: 18px; line-height: 1.4; margin-bottom: var(--space-12); }
p { color: var(--color-ink-soft); }
strong { color: var(--color-ink); font-weight: 700; }

/* Structured list styling with geometric square bullets */
ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
ul li { position: relative; padding-left: 18px; color: var(--color-ink-soft); }
ul li::before { content: ""; width: 8px; height: 8px; background: var(--color-secondary); position: absolute; left: 0; top: 9px; transform: rotate(45deg); }
ol { padding-left: 20px; display: flex; flex-direction: column; gap: 8px; }
ol li { color: var(--color-ink-soft); }

/* Links */
a { color: var(--color-primary); }
a:hover { color: var(--color-secondary); }

/* -----------------------------
   4) LAYOUT WRAPPERS (Flex-only)
------------------------------ */
/* Container centers inner content-wrapper; flex-only */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 var(--space-16); display: flex; justify-content: center; }
/* content-wrapper is the universal flex layout block */
.content-wrapper { width: 100%; display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-24); }

/* Base section spacing (element) */
section { margin-bottom: var(--space-60); padding: var(--space-40) 0; position: relative; }
/* MANDATORY PATTERN: .section spacing */
.section { margin-bottom: 60px; padding: 40px 20px; }

/* Flexible content grids (flexbox only) */
/* MANDATORY PATTERN: .content-grid */
.content-grid { display: flex; flex-wrap: wrap; gap: 20px; justify-content: space-between; }

/* Text-image split section (flexbox only) */
/* MANDATORY PATTERN: .text-image-section */
.text-image-section { display: flex; align-items: center; gap: 30px; flex-wrap: wrap; }

/* Card container (flexbox only) */
/* MANDATORY PATTERN: .card-container */
.card-container { display: flex; flex-wrap: wrap; gap: 24px; }
.card { margin-bottom: 20px; position: relative; background: var(--color-white); border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); padding: var(--space-20); display: flex; flex-direction: column; gap: var(--space-12); }
/* Decorative geometric corner accents (decorative absolute is allowed) */
.card::before, .card::after { content: ""; position: absolute; width: 10px; height: 10px; background: var(--color-secondary); transform: rotate(45deg); }
.card::before { top: -6px; left: -6px; }
.card::after { bottom: -6px; right: -6px; }

/* Feature item vertical stack */
/* MANDATORY PATTERN: .feature-item */
.feature-item { display: flex; flex-direction: column; align-items: flex-start; gap: 15px; }

/* Text blocks inside sections */
.text-section { display: flex; flex-direction: column; gap: var(--space-12); }

/* CTA row */
.cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-12); }

/* Quick links inline row (geometric separator already in HTML "•") */
.quick-links { display: flex; flex-wrap: wrap; gap: 8px 16px; color: var(--color-ink-soft); }
.quick-links a { text-decoration: underline; }

/* -----------------------------
   5) HEADER / NAVIGATION
------------------------------ */
.site-header { position: sticky; top: 0; background: var(--color-white); z-index: 1000; border-bottom: 2px solid var(--color-accent); box-shadow: 0 2px 0 rgba(13,59,102,0.06); }
.site-header .content-wrapper { flex-direction: row; align-items: center; justify-content: space-between; gap: var(--space-16); padding: var(--space-12) 0; }
.logo img { height: 32px; }

/* Main navigation */
.main-nav { display: none; align-items: center; gap: var(--space-16); }
.main-nav a { color: var(--color-ink); padding: 10px 12px; border: 1px solid transparent; border-radius: var(--radius-xs); transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast); font-weight: 600; }
.main-nav a:hover { color: var(--color-primary); border-color: var(--color-border); background: var(--color-accent); }

/* Header CTAs */
.header-ctas { display: none; align-items: center; gap: var(--space-12); }

/* Mobile burger */
.mobile-menu-toggle { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border: 2px solid var(--color-primary); color: var(--color-primary); border-radius: 6px; background: var(--color-white); transition: transform var(--transition-fast), background var(--transition-fast); }
.mobile-menu-toggle:hover { background: var(--color-accent); transform: translateY(-1px); }

/* Mobile nav overlay */
.mobile-menu { position: fixed; inset: 0; background: var(--color-white); display: flex; flex-direction: column; transform: translateX(100%); transition: transform var(--transition-med); z-index: 1200; padding: var(--space-24); box-shadow: var(--shadow-md); }
.mobile-menu.open { transform: translateX(0); }
.mobile-menu-close { align-self: flex-end; width: 40px; height: 40px; border: 2px solid var(--color-primary); color: var(--color-primary); border-radius: 6px; margin-bottom: var(--space-16); }
.mobile-nav { display: flex; flex-direction: column; gap: var(--space-12); }
.mobile-nav a { padding: 14px 12px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); color: var(--color-ink); font-weight: 600; }
.mobile-nav a:hover { background: var(--color-accent); border-color: var(--color-primary); }

/* -----------------------------
   6) HERO SECTIONS (geometric)
------------------------------ */
.hero { background: var(--color-accent); overflow: hidden; }
.hero .content-wrapper { padding: var(--space-24) 0; }
.hero h1 { font-size: 32px; }
.hero p { max-width: 70ch; }
/* Geometric angled stripe (decorative) */
.hero::before { content: ""; position: absolute; right: -40px; top: -60px; width: 220px; height: 220px; background: var(--color-secondary); opacity: 0.12; transform: rotate(45deg); border-radius: 8px; }
.hero::after { content: ""; position: absolute; left: -60px; bottom: -60px; width: 140px; height: 140px; background: var(--color-primary); opacity: 0.08; transform: rotate(45deg); border-radius: 8px; }

/* -----------------------------
   7) BUTTONS (angular, precise)
------------------------------ */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 12px 18px; border-radius: 6px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.04em; border: 2px solid transparent; transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast); }
.btn:active { transform: translateY(0); }
.btn.primary { background: var(--color-primary); color: var(--color-white); box-shadow: var(--shadow-sm); }
.btn.primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); background: #0b3358; }
.btn.secondary { background: var(--color-white); color: var(--color-primary); border-color: var(--color-primary); }
.btn.secondary:hover { background: var(--color-accent); transform: translateY(-2px); }

/* -----------------------------
   8) TESTIMONIALS (contrast safe)
------------------------------ */
/* MANDATORY PATTERN: .testimonial-card */
.testimonial-card { display: flex; align-items: center; gap: 20px; padding: 20px; background: var(--color-accent); border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); flex-wrap: wrap; }
.testimonial-card p { color: var(--color-ink); }
.testimonial-card strong { color: var(--color-primary); }

/* -----------------------------
   9) FOOTER
------------------------------ */
.site-footer { background: var(--color-primary); color: var(--color-white); padding: var(--space-40) 0; margin-top: var(--space-60); }
.site-footer .content-wrapper { flex-direction: row; flex-wrap: wrap; gap: var(--space-24); }
.site-footer .text-section { flex: 1 1 260px; }
.site-footer a { color: #E7F3F8; }
.site-footer nav { display: flex; flex-direction: column; gap: 10px; }
.site-footer img { height: 28px; }

/* -----------------------------
   10) MEDIA & ICON ALIGNMENT
------------------------------ */
.text-section img { display: inline-flex; width: 18px; height: 18px; margin-right: 8px; vertical-align: middle; }

/* -----------------------------
   11) UTILITIES & MANDATED PATTERNS
------------------------------ */
/* Spacing helpers */
.mb-20 { margin-bottom: 20px; }
.mb-40 { margin-bottom: 40px; }
.center-row { display: flex; align-items: center; justify-content: center; gap: var(--space-12); flex-wrap: wrap; }

/* Ensure minimum spacing between content cards/blocks */
section .text-section + .text-section,
section .text-section + .testimonial-card,
section .testimonial-card + .testimonial-card { margin-top: 20px; }

/* Prevent overlap by consistent padding */
section .text-section, section .testimonial-card, .card { padding-right: min(2vw, 20px); }

/* -----------------------------
   12) RESPONSIVE (mobile-first)
------------------------------ */
@media (min-width: 768px) {
  h1 { font-size: 40px; }
  h2 { font-size: 28px; }
  .logo img { height: 40px; }
  .main-nav { display: flex; }
  .header-ctas { display: flex; }
  .mobile-menu-toggle { display: none; }
  .content-wrapper { gap: var(--space-30); }
  .hero .content-wrapper { padding: var(--space-32) 0; }
  /* Text-image sections align row on desktop */
  .text-image-section { flex-direction: row; }
}

@media (max-width: 768px) {
  /* Required: column on mobile for text-image */
  .text-image-section { flex-direction: column; }
}

@media (min-width: 992px) {
  h1 { font-size: 48px; }
}

/* -----------------------------
   13) PAGE-SPECIFIC HIERARCHY TWEAKS
------------------------------ */
/* Headline spacing within hero */
.hero h1 + p { margin-top: var(--space-12); }
.hero .cta-row { margin-top: var(--space-16); }

/* Section titles */
section > .container > .content-wrapper > h2 { position: relative; padding-left: 14px; }
section > .container > .content-wrapper > h2::before { content: ""; width: 8px; height: 20px; background: var(--color-secondary); position: absolute; left: 0; top: 4px; transform: skewX(-10deg); }

/* Ordered steps spacing */
.text-section ol { margin-top: 4px; }

/* Links that appear as inline actions */
.text-section a { text-decoration: underline; font-weight: 600; }
.text-section a:hover { color: var(--color-secondary); }

/* -----------------------------
   14) COOKIE CONSENT BANNER & MODAL
------------------------------ */
/* Fixed banner */
.cookie-banner { position: fixed; left: 0; right: 0; bottom: 0; background: var(--color-primary); color: var(--color-white); display: none; align-items: center; justify-content: space-between; gap: var(--space-16); padding: var(--space-12) var(--space-16); z-index: 1400; box-shadow: 0 -4px 16px rgba(13,59,102,0.2); }
.cookie-banner.show { display: flex; }
.cookie-banner .cookie-text { display: flex; flex: 1 1 auto; align-items: center; gap: var(--space-12); }
.cookie-banner .cookie-actions { display: flex; align-items: center; gap: var(--space-12); flex-wrap: wrap; }
.cookie-banner .btn { padding: 10px 14px; font-size: 14px; }
.cookie-banner .btn.accept { background: #1C6AA3; color: #fff; border-color: transparent; }
.cookie-banner .btn.reject { background: var(--color-white); color: var(--color-primary); border-color: var(--color-primary); }
.cookie-banner .btn.settings { background: transparent; color: #E7F3F8; border: 2px solid #E7F3F8; }
.cookie-banner .btn.settings:hover { background: rgba(255,255,255,0.1); }

/* Cookie modal (preferences) */
.cookie-modal { position: fixed; inset: 0; background: rgba(10,34,54,0.75); display: none; align-items: center; justify-content: center; padding: var(--space-16); z-index: 1500; }
.cookie-modal.show { display: flex; }
.cookie-modal .cookie-modal-content { background: var(--color-white); width: 100%; max-width: 640px; border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: var(--shadow-md); padding: var(--space-24); display: flex; flex-direction: column; gap: var(--space-16); transform: translateY(12px); transition: transform var(--transition-med); }
.cookie-modal.show .cookie-modal-content { transform: translateY(0); }
.cookie-modal .cookie-row { display: flex; flex-direction: column; gap: var(--space-8); border-top: 1px solid var(--color-accent); padding-top: var(--space-12); }
.cookie-modal .cookie-row strong { color: var(--color-primary); }
.cookie-modal .cookie-controls { display: flex; align-items: center; justify-content: flex-end; gap: var(--space-12); flex-wrap: wrap; }

/* Simple toggle mimic (for JS binding) */
.cookie-toggle { display: inline-flex; align-items: center; gap: 10px; }
.cookie-toggle .switch { width: 44px; height: 24px; border: 2px solid var(--color-primary); border-radius: 30px; position: relative; background: var(--color-accent); transition: background var(--transition-fast); }
.cookie-toggle .switch::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; background: var(--color-primary); border-radius: 50%; transition: left var(--transition-fast); }
.cookie-toggle .switch.on { background: #d9eef1; }
.cookie-toggle .switch.on::after { left: 22px; }

/* -----------------------------
   15) ACCESSIBILITY / STATES
------------------------------ */
::selection { background: rgba(44,177,188,0.25); }

/* Focus within blocks */
.text-section:focus-within { box-shadow: inset 0 0 0 2px rgba(44,177,188,0.25); border-radius: var(--radius-sm); }

/* -----------------------------
   16) SAFETY: NO GRID/COLUMNS
   (Using only flexbox for layout)
------------------------------ */
/* Intentionally no CSS Grid or multi-column properties used */

/* -----------------------------
   17) PAGE CARD EXAMPLES (optional styling hooks)
------------------------------ */
/* If any lists need to appear as cards */
.list-as-cards { display: flex; flex-wrap: wrap; gap: 20px; }
.list-as-cards > li { flex: 1 1 260px; border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-16); background: var(--color-white); }

/* -----------------------------
   18) PRINT BASICS
------------------------------ */
@media print {
  .site-header, .site-footer, .mobile-menu, .cookie-banner, .cookie-modal { display: none !important; }
  a { text-decoration: underline; }
}