/* =====================================================
   HESTEASSISTERET.DK - Organic Nature Style
   Design: Jordnære farver, salvie grøn, sand, beige
   ===================================================== */

/* CSS Custom Properties - Design Tokens */
:root {
  /* Primary Colors - Salvie Grøn */
  --primary-50: #F5F7F4;
  --primary-100: #E8EDE5;
  --primary-500: #6B8E6B;
  --primary-700: #4A6B4A;
  --primary-900: #2D452D;

  /* Neutral Colors - Varme Sandtoner */
  --neutral-50: #FDFCFA;
  --neutral-100: #F7F4EF;
  --neutral-200: #E8E2D9;
  --neutral-600: #6B6358;
  --neutral-900: #2C2821;

  /* Background */
  --bg-page: #FDFCFA;
  --bg-card: #FFFFFF;

  /* Semantic */
  --success: #6B8E6B;
  --error: #C27B7B;
  --focus: rgba(107, 142, 107, 0.3);

  /* Typography */
  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing */
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 32px;
  --space-xl: 48px;
  --space-2xl: 64px;
  --space-3xl: 96px;
  --space-4xl: 128px;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 20px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(44, 40, 33, 0.06);
  --shadow-card: 0 4px 20px rgba(44, 40, 33, 0.08);
  --shadow-card-hover: 0 12px 32px rgba(44, 40, 33, 0.12);

  /* Animation */
  --duration-fast: 200ms;
  --duration-normal: 300ms;
  --duration-slow: 400ms;
  --easing-elegant: cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--neutral-900);
  background-color: var(--bg-page);
  -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--neutral-900);
}

.display {
  font-size: 56px;
  line-height: 1.15;
}

h1 {
  font-size: 44px;
  line-height: 1.2;
}

h2 {
  font-size: 36px;
  line-height: 1.25;
}

h3 {
  font-size: 28px;
  line-height: 1.3;
  font-weight: 600;
}

h4 {
  font-size: 22px;
  line-height: 1.35;
  font-weight: 600;
}

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

.body-lg {
  font-size: 18px;
  line-height: 1.7;
}

.text-secondary {
  color: var(--neutral-600);
}

a {
  color: var(--primary-700);
  text-decoration: none;
  transition: color var(--duration-fast) ease-out;
}

a:hover {
  color: var(--primary-500);
}

/* Container */
.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

@media (max-width: 640px) {
  .container {
    padding: 0 var(--space-sm);
  }
}

/* =====================================================
   NAVIGATION
   ===================================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 72px;
  background-color: rgba(253, 252, 250, 0.95);
  backdrop-filter: blur(12px);
  z-index: 1000;
  transition: box-shadow var(--duration-normal) ease-out;
}

.nav.scrolled {
  box-shadow: 0 1px 0 var(--neutral-200);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.nav-logo {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 500;
  color: var(--neutral-900);
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: var(--space-lg);
  list-style: none;
}

.nav-links a {
  font-size: 16px;
  color: var(--neutral-600);
  text-decoration: none;
  padding: var(--space-xs) 0;
  position: relative;
  transition: color var(--duration-fast) ease-out;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-500);
  transition: width var(--duration-normal) ease-out;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary-700);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

/* Mobile Menu Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--neutral-900);
  transition: all var(--duration-fast) ease-out;
}

@media (max-width: 768px) {
  .nav-container {
    padding: 0 var(--space-md);
  }

  .nav-toggle {
    display: flex;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background-color: var(--bg-page);
    flex-direction: column;
    padding: var(--space-md);
    gap: var(--space-sm);
    border-bottom: 1px solid var(--neutral-200);
  }

  .nav-links.open {
    display: flex;
  }
}

/* =====================================================
   HERO SECTION
   ===================================================== */
.hero {
  position: relative;
  min-height: 550px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  margin-top: 72px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  z-index: -1;
}

.hero-bg::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(44, 40, 33, 0.4), rgba(44, 40, 33, 0.5));
}

.hero-content {
  max-width: 700px;
  padding: var(--space-3xl) var(--space-md);
  color: #FFFFFF;
  z-index: 1;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 56px;
  font-weight: 500;
  line-height: 1.15;
  color: #FFFFFF;
  margin-bottom: var(--space-md);
}

.hero-subtitle {
  font-size: 18px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-lg);
}

@media (max-width: 640px) {
  .hero {
    min-height: 400px;
  }

  .hero-title {
    font-size: 40px;
  }

  .hero-content {
    padding: var(--space-xl) var(--space-sm);
  }
}

/* Page Header (for subpages) */
.page-header {
  background: linear-gradient(135deg, var(--primary-50) 0%, var(--neutral-50) 100%);
  padding: var(--space-3xl) var(--space-md) var(--space-xl);
  text-align: center;
  margin-top: 72px;
}

.page-header h1 {
  margin-bottom: var(--space-sm);
}

.page-header p {
  font-size: 18px;
  color: var(--neutral-600);
  max-width: 600px;
  margin: 0 auto;
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  height: 52px;
  padding: 0 var(--space-lg);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 500;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--duration-fast) ease-out;
  text-decoration: none;
  border: none;
}

.btn-primary {
  background-color: var(--primary-500);
  color: #FFFFFF;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background-color: var(--primary-700);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

.btn-secondary {
  background-color: transparent;
  color: var(--primary-700);
  border: 2px solid var(--primary-500);
}

.btn-secondary:hover {
  background-color: var(--primary-50);
  color: var(--primary-700);
}

.btn-white {
  background-color: #FFFFFF;
  color: var(--primary-700);
}

.btn-white:hover {
  background-color: var(--neutral-100);
  color: var(--primary-700);
  transform: translateY(-2px);
}

/* =====================================================
   SECTIONS
   ===================================================== */
.section {
  padding: var(--space-3xl) 0;
}

.section-sm {
  padding: var(--space-2xl) 0;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-xl);
}

.section-header h2 {
  margin-bottom: var(--space-sm);
}

.section-header p {
  color: var(--neutral-600);
  font-size: 18px;
}

.bg-alt {
  background-color: var(--neutral-100);
}

/* =====================================================
   CARDS
   ===================================================== */
.card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  border: 1px solid var(--neutral-200);
  box-shadow: var(--shadow-card);
  transition: all var(--duration-slow) var(--easing-elegant);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--primary-100);
}

.card-icon {
  width: 48px;
  height: 48px;
  color: var(--primary-500);
  margin-bottom: var(--space-md);
}

.card h3 {
  margin-bottom: var(--space-sm);
}

.card p {
  color: var(--neutral-600);
}

/* Service Cards */
.service-card {
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  border: 1px solid var(--neutral-200);
  box-shadow: var(--shadow-card);
  transition: all var(--duration-slow) var(--easing-elegant);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.service-card h3 {
  margin-bottom: var(--space-md);
  color: var(--primary-700);
}

.service-card h4 {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
  color: var(--neutral-900);
}

.service-card ul {
  list-style: none;
  padding: 0;
  margin: var(--space-md) 0;
}

.service-card ul li {
  position: relative;
  padding-left: var(--space-md);
  margin-bottom: var(--space-xs);
  color: var(--neutral-600);
}

.service-card ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background-color: var(--primary-500);
  border-radius: 50%;
}

.service-price {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--neutral-200);
  font-weight: 500;
  color: var(--primary-700);
}

/* =====================================================
   TWO COLUMN LAYOUT
   ===================================================== */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.two-col.reverse {
  direction: rtl;
}

.two-col.reverse > * {
  direction: ltr;
}

.two-col-content h2 {
  margin-bottom: var(--space-md);
}

.two-col-content p {
  color: var(--neutral-600);
  font-size: 18px;
  margin-bottom: var(--space-md);
}

.two-col-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.two-col-image img {
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 768px) {
  .two-col {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .two-col.reverse {
    direction: ltr;
  }

  .two-col-image {
    order: -1;
  }
}

/* =====================================================
   GRID LAYOUTS
   ===================================================== */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

@media (max-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }
}

/* Services Stack */
.services-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  max-width: 900px;
  margin: 0 auto;
}

/* =====================================================
   CTA SECTION
   ===================================================== */
.cta-section {
  background: linear-gradient(135deg, var(--primary-100) 0%, var(--primary-50) 100%);
  padding: var(--space-3xl) var(--space-md);
  text-align: center;
}

.cta-section h2 {
  margin-bottom: var(--space-sm);
}

.cta-section p {
  color: var(--neutral-600);
  font-size: 18px;
  max-width: 600px;
  margin: 0 auto var(--space-lg);
}

.cta-buttons {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
}

/* =====================================================
   ABOUT PAGE - PRINCIPLES
   ===================================================== */
.principle-card {
  text-align: center;
  padding: var(--space-lg);
}

.principle-card .card-icon {
  margin: 0 auto var(--space-md);
}

.principle-card h3 {
  font-size: 24px;
  margin-bottom: var(--space-sm);
  color: var(--primary-700);
}

/* =====================================================
   CONTACT PAGE
   ===================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: var(--space-xl);
  align-items: start;
}

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

.contact-info {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border: 1px solid var(--neutral-200);
  box-shadow: var(--shadow-card);
}

.contact-info h3 {
  margin-bottom: var(--space-lg);
}

.contact-item {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.contact-item-icon {
  width: 24px;
  height: 24px;
  color: var(--primary-500);
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-item-content h4 {
  font-size: 16px;
  margin-bottom: 4px;
}

.contact-item-content p {
  color: var(--neutral-600);
  margin: 0;
}

/* Contact Form */
.contact-form {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border: 1px solid var(--neutral-200);
  box-shadow: var(--shadow-card);
}

.contact-form h3 {
  margin-bottom: var(--space-lg);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--neutral-600);
  margin-bottom: var(--space-xs);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--neutral-900);
  background: var(--neutral-50);
  border: 2px solid var(--neutral-200);
  border-radius: var(--radius-sm);
  transition: border-color var(--duration-fast) ease-out, box-shadow var(--duration-fast) ease-out;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px var(--focus);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--neutral-600);
  opacity: 0.6;
}

/* =====================================================
   FOOTER
   ===================================================== */
.footer {
  background-color: var(--primary-900);
  padding: var(--space-2xl) 0 var(--space-lg);
  color: rgba(255, 255, 255, 0.8);
}

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

.footer h4 {
  color: #FFFFFF;
  margin-bottom: var(--space-md);
}

.footer p {
  margin-bottom: var(--space-xs);
}

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

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

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--duration-fast) ease-out;
}

.footer-links a:hover {
  color: #FFFFFF;
}

.footer-bottom {
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
}

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

/* =====================================================
   UTILITIES
   ===================================================== */
.text-center {
  text-align: center;
}

.mb-0 {
  margin-bottom: 0;
}

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

.mb-lg {
  margin-bottom: var(--space-lg);
}

.mb-xl {
  margin-bottom: var(--space-xl);
}

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

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* Focus styles */
:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}