/* ==========================================================================
   MUŠKA SNAGA — NOVO POGLAVLJE
   Design System: Modern Mediterranean Strength
   Colors: Dark Slate-Graphite, Warm Sand, Olive Green, Copper, Cream
   ========================================================================== */

:root {
  /* Palette */
  --color-slate-900: #121921;
  --color-slate-800: #18232c;
  --color-slate-700: #22303c;
  --color-slate-600: #334453;
  --color-slate-500: #556778;
  
  --color-sand-50:  #fbfaf7;
  --color-sand-100: #f5f1e8;
  --color-sand-200: #ebe4d5;
  --color-sand-300: #dfd4be;
  
  --color-olive-800: #283724;
  --color-olive-700: #364931;
  --color-olive-600: #465d40;
  --color-olive-500: #5b7953;
  --color-olive-100: #eef2ec;
  
  --color-copper-600: #a46d2c;
  --color-copper-500: #bf8137;
  --color-copper-400: #d6984e;
  --color-copper-100: #fcf4e8;
  
  --color-cream: #faf8f5;
  --color-white: #ffffff;
  
  /* Text */
  --text-primary: #18232c;
  --text-secondary: #4a5966;
  --text-muted: #748392;
  --text-inverse: #fbfaf8;
  --text-inverse-muted: #abb8c5;
  
  /* Typography */
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4.5rem;
  --space-4xl: 6rem;
  
  /* Radii */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(18, 25, 33, 0.05);
  --shadow-md: 0 4px 14px rgba(18, 25, 33, 0.08);
  --shadow-lg: 0 10px 30px rgba(18, 25, 33, 0.12);
  --shadow-xl: 0 20px 45px rgba(18, 25, 33, 0.16);
  
  /* Layout */
  --container-max: 1200px;
  --container-narrow: 840px;
  --transition: all 0.25s ease-in-out;
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text-primary);
  background-color: var(--color-cream);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

button, input, select, textarea {
  font: inherit;
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-slate-900);
  letter-spacing: -0.015em;
}

h1 {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  margin-bottom: var(--space-lg);
}

h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  margin-bottom: var(--space-md);
}

h3 {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  margin-bottom: var(--space-sm);
}

h4 {
  font-size: 1.25rem;
}

p {
  margin-bottom: var(--space-md);
}

p:last-child {
  margin-bottom: 0;
}

.lead {
  font-size: 1.25rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

.container-narrow {
  max-width: var(--container-narrow);
}

.section {
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-4xl);
}

.section-sm {
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-2xl);
}

/* Backgrounds */
.bg-cream { background-color: var(--color-cream); }
.bg-sand  { background-color: var(--color-sand-100); }
.bg-slate { 
  background-color: var(--color-slate-800); 
  color: var(--text-inverse);
}
.bg-slate h1, .bg-slate h2, .bg-slate h3, .bg-slate h4 {
  color: var(--text-inverse);
}
.bg-slate p {
  color: var(--text-inverse-muted);
}
.bg-olive-tint {
  background-color: var(--color-olive-100);
}

/* Section Header */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-3xl) auto;
}

.section-tag {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-copper-500);
  margin-bottom: var(--space-sm);
}

.bg-slate .section-tag {
  color: var(--color-copper-400);
}

.section-desc {
  font-size: 1.125rem;
  color: var(--text-secondary);
}

.bg-slate .section-desc {
  color: var(--text-inverse-muted);
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(250, 248, 245, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-sand-200);
  transition: var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-sm);
  background-color: rgba(250, 248, 245, 0.98);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-slate-900);
  letter-spacing: -0.01em;
}

.site-logo span.logo-tag {
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-copper-500);
  padding: 2px 6px;
  background: var(--color-copper-100);
  border-radius: var(--radius-sm);
  margin-left: 4px;
}

.logo-icon {
  width: 32px;
  height: 32px;
  color: var(--color-olive-600);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-primary);
  padding: var(--space-xs) 0;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-copper-500);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-copper-500);
}

.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-primary);
  font-size: 0.9375rem;
  font-weight: 500;
  padding: var(--space-xs) 0;
}

.nav-dropdown-toggle:hover {
  color: var(--color-copper-500);
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: var(--color-white);
  border: 1px solid var(--color-sand-200);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--space-sm) 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 100;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-link {
  display: block;
  padding: 8px 18px;
  font-size: 0.875rem;
  color: var(--text-primary);
}

.dropdown-link:hover {
  background-color: var(--color-sand-100);
  color: var(--color-copper-600);
}

.header-cta-group {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

/* Mobile Nav Toggle */
.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-slate-900);
  cursor: pointer;
  padding: var(--space-xs);
}

/* Footer */
.site-footer {
  margin-top: auto;
  background-color: var(--color-slate-900);
  color: var(--text-inverse);
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-xl);
  border-top: 1px solid var(--color-slate-700);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-3xl);
}

.footer-brand p {
  color: var(--text-inverse-muted);
  font-size: 0.9375rem;
  max-width: 320px;
  margin-top: var(--space-md);
}

.footer-heading {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-copper-400);
  margin-bottom: var(--space-md);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: var(--text-inverse-muted);
  font-size: 0.9375rem;
}

.footer-links a:hover {
  color: var(--color-cream);
  padding-left: 3px;
}

.footer-disclaimer-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-slate-700);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  font-size: 0.8125rem;
  color: var(--text-inverse-muted);
  line-height: 1.55;
  margin-bottom: var(--space-2xl);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-slate-800);
  font-size: 0.875rem;
  color: var(--text-inverse-muted);
}

.footer-legal-links {
  display: flex;
  gap: var(--space-md);
  list-style: none;
}

.footer-legal-links a {
  color: var(--text-inverse-muted);
}

.footer-legal-links a:hover {
  color: var(--color-cream);
}

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

:focus-visible {
  outline: 2px solid var(--color-copper-500);
  outline-offset: 3px;
}