/* =========================================================
   GlimmerField Innenausbau • style.css
   Scandinavian Clean: light, calm, functional, precise
   Mobile-first • Flexbox-only • High-contrast testimonials
   ========================================================= */

/* -----------------------------
   Reset & Base Normalize
----------------------------- */
* { box-sizing: border-box; }
html, body { height: 100%; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; padding: 0; background: #FFFFFF; color: #1F2A37; font-family: Verdana, Geneva, Tahoma, sans-serif; font-size: 16px; line-height: 1.65; }
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: #0C2340; text-decoration: none; }
a:hover { text-decoration: underline; }
:focus { outline: 2px solid #8A3F1A; outline-offset: 2px; }

/* -----------------------------
   Design Tokens
----------------------------- */
:root {
  --brand-primary: #0C2340; /* deep navy */
  --brand-secondary: #8A3F1A; /* warm wood */
  --brand-accent: #F4F6F8; /* light fog */
  --neutral-100: #FFFFFF;
  --neutral-200: #F7F9FB;
  --neutral-300: #E6EAEE;
  --neutral-400: #C9D1D9;
  --text-strong: #0C2340;
  --text-body: #1F2A37;
  --text-muted: #5B6B7B;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --shadow-100: 0 1px 2px rgba(12,35,64,0.05), 0 2px 8px rgba(12,35,64,0.06);
  --shadow-200: 0 3px 10px rgba(12,35,64,0.08), 0 10px 24px rgba(12,35,64,0.08);
  --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;
  --max-w: 1200px;
}

/* -----------------------------
   Typography
----------------------------- */
.logo-text, h1, h2, h3, h4 { font-family: "Trebuchet MS", Verdana, Geneva, Tahoma, sans-serif; color: var(--text-strong, #0C2340); letter-spacing: 0.2px; }
h1 { font-size: 32px; line-height: 1.25; margin: 0 0 12px; }
h2 { font-size: 24px; line-height: 1.3; margin: 0 0 10px; }
h3 { font-size: 18px; line-height: 1.35; margin: 0 0 8px; }
p { margin: 0; color: var(--text-body, #1F2A37); }
.small { font-size: 14px; color: var(--text-muted); }
.subheadline { color: var(--text-muted); font-size: 18px; }
.text-link { color: var(--brand-secondary); border-bottom: 1px solid var(--brand-secondary); padding-bottom: 2px; }
.text-link:hover { color: #6E310F; border-color: #6E310F; text-decoration: none; }

/* -----------------------------
   Global Layout Helpers (Flex-only)
----------------------------- */
.container { width: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 var(--space-16); display: flex; flex-direction: column; align-items: stretch; }
.content-wrapper { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-20); width: 100%; }

/* Mandatory spacing patterns */
.section { margin-bottom: 60px; padding: 40px 20px; }
.card-container { display: flex; flex-wrap: wrap; gap: 24px; }
.card { margin-bottom: 20px; position: relative; background: var(--neutral-100); border: 1px solid var(--neutral-300); border-radius: var(--radius-md); padding: var(--space-20); box-shadow: var(--shadow-100); }
.content-grid { display: flex; flex-wrap: wrap; gap: 20px; justify-content: space-between; }
.text-image-section { display: flex; align-items: center; gap: 30px; flex-wrap: wrap; }
.testimonial-card { display: flex; align-items: center; gap: 20px; padding: 20px; background: var(--neutral-100); border: 1px solid var(--neutral-300); border-left: 4px solid var(--brand-secondary); border-radius: var(--radius-md); color: var(--text-strong); box-shadow: var(--shadow-100); }
.feature-item { display: flex; flex-direction: column; align-items: flex-start; gap: 15px; }

/* Default section spacing applies also to <section> */
section { margin-bottom: var(--space-60); padding: var(--space-40) var(--space-20); background: transparent; }

/* -----------------------------
   Header
----------------------------- */
header { position: sticky; top: 0; z-index: 1000; background: #FFFFFF; border-bottom: 1px solid var(--neutral-300); box-shadow: 0 2px 8px rgba(12,35,64,0.04); }
header .container { padding-top: var(--space-12); padding-bottom: var(--space-12); }
header .content-wrapper { flex-direction: row; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--space-12); }
.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--brand-primary); font-weight: 700; }
.logo-text { font-weight: 700; font-size: 18px; }
.tagline { font-size: 14px; color: var(--text-muted); }

/* Primary navigation */
.main-nav { display: none; align-items: center; gap: var(--space-16); }
.main-nav a { color: var(--text-strong); padding: 8px 10px; border-radius: var(--radius-sm); transition: background-color .2s ease, color .2s ease; }
.main-nav a:hover { background: var(--brand-accent); color: var(--brand-primary); text-decoration: none; }

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

/* Mobile menu toggle */
.mobile-menu-toggle { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border: 1px solid var(--neutral-300); background: var(--neutral-100); border-radius: 10px; color: var(--text-strong); font-size: 20px; cursor: pointer; transition: transform .15s ease, background-color .2s ease; }
.mobile-menu-toggle:hover { background: var(--brand-accent); }
.mobile-menu-toggle:active { transform: scale(0.98); }

/* -----------------------------
   Mobile Menu (slide-in)
----------------------------- */
.mobile-menu { position: fixed; top: 0; right: 0; bottom: 0; left: 0; transform: translateX(100%); transition: transform .35s ease; background: rgba(12,35,64,0.05); backdrop-filter: blur(2px); z-index: 2000; display: flex; align-items: stretch; justify-content: flex-end; }
.mobile-menu .mobile-nav { background: #FFFFFF; width: 100%; max-width: 380px; height: 100%; padding: var(--space-24); display: flex; flex-direction: column; gap: var(--space-12); box-shadow: var(--shadow-200); }
.mobile-menu .mobile-nav a { padding: 12px 10px; border-radius: var(--radius-sm); color: var(--text-strong); font-weight: 600; }
.mobile-menu .mobile-nav a:hover { background: var(--brand-accent); text-decoration: none; }
.mobile-menu-close { align-self: flex-end; margin: var(--space-16) var(--space-16) 0 0; border: 1px solid var(--neutral-300); background: #FFFFFF; color: var(--text-strong); width: 36px; height: 36px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; }
/* Visible states accepted */
.mobile-menu.open, .mobile-menu.active, .mobile-menu.is-open, .mobile-menu[aria-hidden="false"] { transform: translateX(0); }

/* -----------------------------
   Hero Section
----------------------------- */
.hero { background: var(--brand-accent); border-bottom: 1px solid var(--neutral-300); }
.hero .content-wrapper { gap: var(--space-16); }
.hero h1 { font-size: 28px; }
.hero .usp-list { margin: 0; padding-left: 0; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.hero .usp-list li { display: flex; align-items: center; gap: 10px; padding-left: 12px; border-left: 3px solid var(--neutral-300); color: var(--text-body); }
.hero-ctas, .header-ctas, .trust-badges { display: flex; flex-wrap: wrap; gap: var(--space-12); align-items: center; }
.trust-badges span { background: #FFFFFF; border: 1px solid var(--neutral-300); padding: 6px 10px; border-radius: 999px; font-size: 14px; color: var(--text-strong); box-shadow: var(--shadow-100); }

/* -----------------------------
   Text Blocks / Lists / Steps
----------------------------- */
.text-section { background: var(--neutral-100); border: 1px solid var(--neutral-300); border-radius: var(--radius-md); padding: var(--space-20); box-shadow: var(--shadow-100); }
.text-section ul { margin: 0; padding-left: 18px; }
.text-section li { margin-bottom: 8px; }
.steps { margin: 0; padding-left: 20px; display: flex; flex-direction: column; gap: 8px; }
.steps li { padding-left: 4px; }

/* -----------------------------
   Buttons
----------------------------- */
.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 16px; border-radius: var(--radius-md); border: 1px solid transparent; cursor: pointer; transition: background-color .2s ease, color .2s ease, border-color .2s ease, transform .05s ease; font-weight: 700; text-decoration: none; }
.button:active { transform: translateY(1px); }
.button.primary { background: var(--brand-primary); color: #FFFFFF; border-color: var(--brand-primary); }
.button.primary:hover { background: #103059; border-color: #103059; text-decoration: none; }
.button.secondary { background: #FFFFFF; color: var(--brand-primary); border-color: var(--brand-primary); }
.button.secondary:hover { background: var(--brand-accent); text-decoration: none; }

/* -----------------------------
   Testimonials (high contrast)
----------------------------- */
/* Already set via .testimonial-card mandatory pattern */
.testimonial-card p { margin: 0; }
.testimonial-card p + p { color: var(--text-muted); }

/* -----------------------------
   Footer
----------------------------- */
footer { background: #FFFFFF; border-top: 1px solid var(--neutral-300); }
footer .content-wrapper { flex-direction: column; gap: var(--space-16); }
.footer-nav { display: flex; flex-wrap: wrap; gap: var(--space-12); }
.footer-nav a { color: var(--text-strong); padding: 6px 8px; border-radius: var(--radius-sm); }
.footer-nav a:hover { background: var(--brand-accent); text-decoration: none; }

/* -----------------------------
   Utility Layouts (Flex-only)
----------------------------- */
/* Ensure all potential composite blocks use flex */
.hero-ctas, .header-ctas, .trust-badges, .footer-nav, .main-nav, .usp-list, .steps, header .content-wrapper, .mobile-nav, .card-container, .content-grid, .text-image-section, .feature-item { display: flex; }

/* -----------------------------
   Cookie Consent Banner & Modal
----------------------------- */
.cookie-banner { position: fixed; left: 0; right: 0; bottom: 0; z-index: 3000; background: #FFFFFF; border-top: 1px solid var(--neutral-300); box-shadow: 0 -4px 16px rgba(12,35,64,0.08); display: flex; }
.cookie-banner .container { padding: var(--space-16); }
.cookie-banner .content-wrapper { flex-direction: column; gap: var(--space-12); }
.cookie-actions { display: flex; flex-wrap: wrap; gap: var(--space-12); }
.cookie-actions .button.accept { background: var(--brand-primary); color: #FFFFFF; border-color: var(--brand-primary); }
.cookie-actions .button.reject { background: #FFFFFF; color: var(--brand-primary); border-color: var(--brand-primary); }
.cookie-actions .button.settings { background: var(--brand-accent); color: var(--text-strong); border-color: var(--neutral-300); }

/* Modal overlay */
.cookie-modal { position: fixed; inset: 0; background: rgba(12,35,64,0.45); display: none; align-items: center; justify-content: center; z-index: 4000; }
.cookie-modal.open, .cookie-modal.active { display: flex; }
.cookie-modal-content { width: 92%; max-width: 680px; background: #FFFFFF; border: 1px solid var(--neutral-300); border-radius: var(--radius-lg); box-shadow: var(--shadow-200); padding: var(--space-24); display: flex; flex-direction: column; gap: var(--space-16); }
.cookie-row { display: flex; align-items: center; justify-content: space-between; gap: var(--space-12); border: 1px solid var(--neutral-300); border-radius: var(--radius-md); padding: 12px; }
.toggle { width: 44px; height: 26px; border-radius: 999px; background: var(--neutral-300); position: relative; display: inline-flex; align-items: center; padding: 3px; transition: background-color .2s ease; }
.toggle::after { content: ""; width: 20px; height: 20px; background: #FFFFFF; border-radius: 50%; box-shadow: 0 1px 3px rgba(0,0,0,0.2); transform: translateX(0); transition: transform .2s ease; }
.toggle.on { background: var(--brand-primary); }
.toggle.on::after { transform: translateX(18px); }

/* -----------------------------
   Accessibility & Micro-interactions
----------------------------- */
button, .button, a { transition: background-color .2s ease, color .2s ease, border-color .2s ease, box-shadow .2s ease, transform .05s ease; }
.button:focus, .mobile-menu-toggle:focus, .mobile-menu-close:focus, .footer-nav a:focus, .main-nav a:focus, .mobile-nav a:focus { box-shadow: 0 0 0 3px rgba(138,63,26,0.25); outline: none; }

/* -----------------------------
   Page-specific subtle accents
----------------------------- */
/* Make legal pages calmer and readable */
.hero + section .text-section, section .text-section { background: #FFFFFF; }

/* -----------------------------
   Responsive (Mobile-first)
----------------------------- */
@media (min-width: 480px) {
  h1 { font-size: 36px; }
  .hero h1 { font-size: 32px; }
}

@media (min-width: 768px) {
  .subheadline { font-size: 20px; }
  .content-wrapper { gap: var(--space-24); }
  .hero { padding-top: var(--space-48); padding-bottom: var(--space-48); }
  .text-image-section { flex-direction: row; }
  /* Show main nav on tablets and up */
  .main-nav { display: flex; }
  .header-ctas { display: flex; }
  .mobile-menu-toggle { display: none; }
}

@media (min-width: 992px) {
  h1 { font-size: 42px; }
  h2 { font-size: 28px; }
  h3 { font-size: 20px; }
  header .content-wrapper { gap: var(--space-16); }
  .hero .content-wrapper { max-width: 900px; }
  /* Denser nav spacing on desktop */
  .main-nav a { padding: 10px 12px; }
}

/* -----------------------------
   Additional Polishing
----------------------------- */
/* Contact links */
a[href^="tel:"], a[href^="mailto:"] { color: var(--brand-primary); text-decoration: underline; text-decoration-color: var(--neutral-400); }
a[href^="tel:"]:hover, a[href^="mailto:"]:hover { text-decoration-color: var(--brand-primary); }

/* Lists inside general content when not wrapped */
ul { padding-left: 18px; }
ol { padding-left: 20px; }

/* Prevent overlapping with generous spacing */
.content-wrapper > * + * { margin-top: 0; }

/* Subtle separators for large text-only sections */
section:not(.hero) .container .content-wrapper > h2 + .text-section { border-top-left-radius: var(--radius-lg); border-top-right-radius: var(--radius-lg); }

/* Ensure alignment rules */
.text-image-section { align-items: center; }
.card .card-content { display: flex; flex-direction: column; justify-content: center; }

/* Ensure testimonials and reviews are readable on all backgrounds */
section .testimonial-card { background: #FFFFFF; color: var(--text-strong); }

/* --------------------------------------------
   Print (basic)
-------------------------------------------- */
@media print {
  header, .mobile-menu, .cookie-banner, .cookie-modal, footer { display: none !important; }
  body { color: #000; }
}