/* BASE & RESET */
*, *::before, *::after {
  box-sizing: border-box;
}

:root {
  --color-bg: #FFFFFF;
  --color-text: #000000;
  --color-accent: #E53935;
  --color-border: #000000;
  --color-muted: #F5F5F5;
  --color-gray: #666666;
  
  --space-4: 4px;
  --space-8: 8px;
  --space-12: 12px;
  --space-16: 16px;
  --space-24: 24px;
  --space-40: 40px;
  --space-64: 64px;
  
  --font-sans: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

body {
  margin: 0;
  padding: 0;
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  line-height: 1.5;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

/* TYPOGRAPHY */
h1, h2, h3, h4, h5, h6 {
  margin: 0 0 var(--space-24) 0;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.25rem; }

p { margin: 0 0 var(--space-24) 0; }
a { color: var(--color-text); text-decoration: none; }
a:hover { color: var(--color-accent); }

.brand-name {
  font-weight: 900;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

.text-large { font-size: clamp(1.25rem, 2vw, 1.5rem); line-height: 1.4; }
.text-muted { color: var(--color-gray); }

/* LAYOUT & GRID */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-24);
}

.grid {
  display: grid;
  gap: var(--space-24);
}

.grid-12 {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-24);
}

.col-span-full { grid-column: 1 / -1; }
.col-span-8 { grid-column: span 8; }
.col-span-4 { grid-column: span 4; }
.col-span-6 { grid-column: span 6; }

@media (max-width: 768px) {
  .col-span-8, .col-span-4, .col-span-6 {
    grid-column: 1 / -1;
  }
}

/* HEADER */
.site-header {
  height: 64px;
  display: flex;
  align-items: center;
  border-bottom: 2px solid var(--color-border);
  background-color: var(--color-bg);
}

@media (max-width: 768px) {
  .site-header { height: 52px; }
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.logo-group {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-desktop {
  display: flex;
  gap: var(--space-24);
}

.nav-link {
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

.header-cta {
  background-color: var(--color-accent);
  color: #fff;
  padding: var(--space-8) var(--space-16);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.875rem;
  border: 2px solid var(--color-accent);
  transition: all 0.2s;
}

.header-cta:hover {
  background-color: var(--color-bg);
  color: var(--color-accent);
}

.nav-mobile-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-8);
}

@media (max-width: 900px) {
  .nav-desktop, .header-cta { display: none; }
  .nav-mobile-btn { display: block; }
}

/* MOBILE NAV OVERLAY */
.mobile-nav-overlay {
  display: none;
  background-color: var(--color-bg);
  border-bottom: 2px solid var(--color-border);
  padding: var(--space-24);
}

.mobile-nav-overlay.is-visible {
  display: block;
}

.mobile-nav-overlay .nav-link {
  display: block;
  font-size: 1.5rem;
  margin-bottom: var(--space-16);
}

/* HERO SECTION - SWISS MINIMALIST */
.hero {
  padding: var(--space-64) 0;
  border-bottom: 2px solid var(--color-border);
}

.hero-content {
  grid-column: 1 / 10;
}

@media (max-width: 768px) {
  .hero-content { grid-column: 1 / -1; }
}

/* CARDS: HORIZONTAL SPLIT */
.card-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-40);
  margin-top: var(--space-64);
}

.card-horizontal {
  display: grid;
  grid-template-columns: 5fr 7fr;
  border: 2px solid var(--color-border);
  min-width: 0;
}

.card-media {
  border-right: 2px solid var(--color-border);
  min-width: 0;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  aspect-ratio: 4/3;
}

.card-content {
  padding: var(--space-24);
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.card-meta {
  display: flex;
  gap: var(--space-16);
  margin-bottom: var(--space-16);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
}

.card-tags {
  display: flex;
  gap: var(--space-8);
  margin-bottom: var(--space-24);
  flex-wrap: wrap;
}

.tag {
  background-color: var(--color-muted);
  padding: var(--space-4) var(--space-8);
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid var(--color-border);
}

.card-cta {
  align-self: flex-start;
  margin-top: auto;
  font-weight: 700;
  border-bottom: 2px solid var(--color-accent);
  padding-bottom: var(--space-4);
  text-transform: uppercase;
}

@media (max-width: 768px) {
  .card-horizontal {
    grid-template-columns: 1fr;
  }
  .card-media {
    border-right: none;
    border-bottom: 2px solid var(--color-border);
  }
}

/* CONTENT PAGES (ARTICLE) */
.article-header {
  padding: var(--space-64) 0 var(--space-40) 0;
  border-bottom: 2px solid var(--color-border);
  margin-bottom: var(--space-64);
}

.article-meta {
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: var(--space-24);
}

.article-hero-img {
  width: 100%;
  height: auto;
  border: 2px solid var(--color-border);
  margin-bottom: var(--space-64);
  aspect-ratio: 16/9;
  object-fit: cover;
}

.article-body {
  max-width: 800px;
  margin: 0 auto;
}

.article-body h2 {
  margin-top: var(--space-64);
}

.article-body ul {
  margin: 0 0 var(--space-24) 0;
  padding-left: var(--space-24);
}

.article-body li {
  margin-bottom: var(--space-12);
}

.stat-block {
  display: flex;
  flex-direction: column;
  border: 2px solid var(--color-border);
  padding: var(--space-24);
  margin-bottom: var(--space-40);
  background: var(--color-muted);
}

.stat-value {
  font-size: 3rem;
  font-weight: 900;
  line-height: 1;
  margin-bottom: var(--space-12);
}

.stat-label {
  font-weight: 700;
  text-transform: uppercase;
}

/* TABLES */
.table-wrapper {
  width: 100%;
  overflow-x: auto;
  margin-bottom: var(--space-40);
  border: 2px solid var(--color-border);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}

th, td {
  padding: var(--space-16);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
}

th {
  background-color: var(--color-muted);
  font-weight: 700;
  text-transform: uppercase;
}

/* FORMS */
.form-group {
  margin-bottom: var(--space-24);
}

.form-label {
  display: block;
  font-weight: 700;
  margin-bottom: var(--space-8);
  text-transform: uppercase;
}

.form-input, .form-textarea {
  width: 100%;
  padding: var(--space-16);
  border: 2px solid var(--color-border);
  font-family: inherit;
  font-size: 1rem;
  background-color: var(--color-bg);
  color: var(--color-text);
  border-radius: 0;
}

.form-input.is-invalid, .form-textarea.is-invalid {
  border-color: var(--color-accent);
}

.form-error {
  display: none;
  color: var(--color-accent);
  font-size: 0.875rem;
  font-weight: 700;
  margin-top: var(--space-8);
}

.form-input.is-invalid + .form-error,
.form-textarea.is-invalid + .form-error {
  display: block;
}

.btn-submit {
  background-color: var(--color-text);
  color: var(--color-bg);
  border: 2px solid var(--color-text);
  padding: var(--space-16) var(--space-40);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-submit:hover {
  background-color: var(--color-bg);
  color: var(--color-text);
}

/* STATIC MAP BLOCK */
.map-block {
  width: 100%;
  aspect-ratio: 4/3;
  border: 2px solid var(--color-border);
  background-color: var(--color-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-24);
}

/* FOOTER */
.site-footer {
  margin-top: var(--space-64);
  padding: var(--space-64) 0;
  border-top: 2px solid var(--color-border);
  background-color: var(--color-muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-40);
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-col h4 {
  text-transform: uppercase;
  margin-bottom: var(--space-16);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: var(--space-8);
}

.footer-links a {
  font-weight: 500;
}

.footer-bottom {
  margin-top: var(--space-64);
  padding-top: var(--space-24);
  border-top: 2px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  font-size: 0.875rem;
}

/* COOKIE BANNER */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-text);
  color: var(--color-bg);
  padding: var(--space-24);
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.3s ease-out;
}

.cookie-banner.is-visible {
  transform: translateY(0);
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-24);
}

.cookie-actions {
  display: flex;
  gap: var(--space-16);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .cookie-content {
    flex-direction: column;
    align-items: flex-start;
  }
  .cookie-actions {
    flex-wrap: wrap;
    width: 100%;
  }
}

.cookie-btn {
  background: transparent;
  color: var(--color-bg);
  border: 1px solid var(--color-bg);
  padding: var(--space-8) var(--space-16);
  font-family: inherit;
  font-weight: 700;
  font-size: 0.875rem;
  cursor: pointer;
  text-transform: uppercase;
}

.cookie-btn.primary {
  background: var(--color-bg);
  color: var(--color-text);
}

/* ACCESSIBILITY & UTILITIES */
*:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

[hidden] {
  display: none !important;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}