/* CSS RESET & NORMALIZE */
html {
  box-sizing: border-box;
  font-size: 16px;
}
*, *:before, *:after {
  box-sizing: inherit;
  margin: 0;
  padding: 0;
}
body {
  font-family: 'Open Sans', Arial, Helvetica, sans-serif;
  color: #255635;
  background: #F5F5F1;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
img {
  max-width: 100%;
  display: block;
  height: auto;
  border: 0;
}
ul, ol {
  list-style-position: inside;
  margin-left: 1.2em;
}
a {
  color: #255635;
  text-decoration: none;
  transition: color 0.2s;
}
a:hover, a:focus {
  color: #6EA37A;
  outline: none;
}
button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  border: none;
  background: none;
  outline: none;
  color: inherit;
}
button {
  cursor: pointer;
}

/* BRAND VARIABLES (with fallbacks) */
:root {
  --color-primary: #255635;
  --color-secondary: #6EA37A;
  --color-accent: #F5F5F1;
  --color-bg: #F5F5F1;
  --color-text: #255635;
  --color-text-light: #fff;
  --color-grey: #e7ece7;
  --shadow-card: 0 4px 16px rgba(30, 60, 50, 0.08);
  --border-radius: 12px;
  --transition: all 0.22s cubic-bezier(.6,.05,.45,.95);
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Open Sans', Arial, Helvetica, sans-serif;
}

/* TYPOGRAPHY */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display), Arial, Helvetica, sans-serif;
  color: #255635;
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: 0.01em;
  margin-bottom: 18px;
}
h1 { font-size: 2.5rem; margin-bottom: 24px; }
h2 { font-size: 2rem; margin-bottom: 20px; }
h3 { font-size: 1.25rem; margin-bottom: 16px; }
h4, h5, h6 { font-size: 1rem; }
p, ul, ol {
  font-size: 1rem;
  margin-bottom: 14px;
}
strong { font-weight: 700; }

/* LAYOUT */
.container {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
}

.section {
  background: #fff;
  border-radius: var(--border-radius);
  margin-bottom: 60px;
  padding: 40px 20px;
  box-shadow: var(--shadow-card);
}

/* FLEXBOX LAYOUTS */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: #fff;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-card);
  margin-bottom: 20px;
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 24px 20px;
  min-width: 260px;
  flex: 1 1 280px;
}
.card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
  align-items: flex-start;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}

.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
  align-items: stretch;
  margin-top: 12px;
}
.feature {
  background: var(--color-accent);
  border-radius: var(--border-radius);
  box-shadow: 0 2px 8px rgba(40, 80, 60, 0.05);
  flex: 1 1 260px;
  min-width: 240px;
  max-width: 300px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  padding: 24px 20px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature img {
  width: 42px;
  height: 42px;
  margin-bottom: 6px;
}
.feature h3 {
  font-size: 1.15rem;
  margin-bottom: 6px;
}
.feature:hover {
  box-shadow: 0 8px 32px rgba(30,60,50,0.10);
  transform: translateY(-2px) scale(1.015);
}

.project-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  flex-direction: column;
}
.project-highlight {
  background: var(--color-accent);
  border-radius: var(--border-radius);
  box-shadow: 0 1px 7px rgba(40, 80, 60, 0.07);
  padding: 24px 20px;
  margin-bottom: 20px;
  flex: 1 1 280px;
  transition: box-shadow var(--transition);
}
.project-highlight:hover {
  box-shadow: 0 4px 24px rgba(40, 80, 60, 0.12);
}

.address-block {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}
.address-block img {
  width: 26px;
  height: 26px;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  background: #F5F5F1;
  border-radius: var(--border-radius);
  box-shadow: 0 1px 8px rgba(40, 80, 60, 0.07);
  margin-bottom: 20px;
  max-width: 540px;
  color: #255635;
}
.testimonial-info {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95em;
  color: #255635;
}
.testimonial-info span {
  color: #6EA37A;
  font-size: 1.12em;
}

/* BUTTONS */
.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border-radius: 30px;
  padding: 12px 30px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.02em;
  box-shadow: 0 2px 8px rgba(40,80,60,0.06);
  transition: background var(--transition), box-shadow var(--transition), color var(--transition), transform var(--transition);
  border: none;
  cursor: pointer;
  display: inline-block;
  margin-top: 8px;
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--color-secondary);
  color: #fff;
  box-shadow: 0 6px 18px rgba(30, 60, 50, 0.13);
  transform: translateY(-1px) scale(1.03);
}

/* HEADER & NAVIGATION */
header {
  background: #fff;
  box-shadow: 0 2px 12px rgba(40,80,60,0.05);
  position: relative;
  z-index: 2000;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  min-height: 68px;
  gap: 0;
}
header img {
  height: 44px;
}
nav {
  display: flex;
  gap: 22px;
  align-items: center;
}
nav a {
  font-size: 1rem;
  color: var(--color-primary);
  font-family: var(--font-display);
  font-weight: 500;
  padding: 6px 0;
  position: relative;
  transition: color 0.21s;
}
nav a:hover, nav a:focus {
  color: var(--color-secondary);
}
nav .btn-primary {
  margin-left: 16px;
  padding: 10px 26px;
  font-size: 0.97rem;
}

/* MOBILE MENU */
.mobile-menu-toggle {
  display: none;
  font-size: 2rem;
  background: none;
  border: none;
  color: var(--color-primary);
  margin-left: 18px;
  z-index: 2100;
  cursor: pointer;
  transition: color var(--transition), background 0.18s;
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  color: var(--color-secondary);
}
.mobile-menu {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 3000;
  background: rgba(245,245,241,0.98);
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  transform: translateX(-100%);
  transition: transform 0.36s cubic-bezier(.77,0,.18,1), opacity 0.28s;
  opacity: 0;
}
.mobile-menu.open {
  display: flex;
  opacity: 1;
  transform: translateX(0);
}
.mobile-menu-close {
  font-size: 2.2rem;
  color: var(--color-primary);
  background: none;
  border: none;
  margin: 24px 0 24px 24px;
  align-self: flex-start;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:focus, .mobile-menu-close:hover {
  color: var(--color-secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 22px;
  width: 100%;
  padding: 18px 32px;
}
.mobile-nav a {
  font-size: 1.2rem;
  font-family: var(--font-display);
  color: var(--color-primary);
  padding: 12px 0;
  border-bottom: 1px solid var(--color-grey);
  width: 100%;
  transition: color var(--transition);
}
.mobile-nav a:last-child {
  border-bottom: none;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-secondary);
  background: rgba(110,163,122,0.09);
}

/* MAIN */
main {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0;
  min-height: 60vh;
  margin-top: 12px;
  margin-bottom: 0;
}
section {
  margin-bottom: 60px;
  padding-top: 0;
  padding-bottom: 0;
}

/* FOOTER */
footer {
  background: #fff;
  border-top: 1px solid #e7ece7;
  margin-top: 60px;
  padding: 38px 0 28px 0;
}
footer .container {
  flex-direction: column;
  gap: 30px;
  align-items: center;
  text-align: center;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: #255635;
  margin-bottom: 6px;
}
.footer-brand img {
  width: 40px; height: 40px;
}
footer nav {
  display: flex;
  gap: 18px;
  margin: 14px 0;
}
.footer-contact {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
  justify-content: center;
  font-size: 0.97rem;
  color: #255635;
}
.footer-contact img {
  width: 22px;
  height: 22px;
  margin: 0 4px -3px 0;
}


/* COOKIE CONSENT BANNER */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: #fff;
  color: #255635;
  box-shadow: 0 -2px 22px 0 rgba(30,60,50,0.11);
  border-top: 1px solid #e7ece7;
  padding: 22px 18px 18px 18px;
  z-index: 5000;
  width: 100vw;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
  font-size: 1rem;
  opacity: 0;
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(.75,0,.2,1), opacity 0.31s;
}
.cookie-banner.active {
  opacity: 1;
  transform: translateY(0);
}
.cookie-banner-msg {
  flex: 2 1 260px;
  text-align: left;
}
.cookie-banner-actions {
  display: flex;
  gap: 14px;
  align-items: center;
}
.cookie-btn {
  padding: 10px 22px;
  border-radius: 24px;
  font-family: var(--font-display);
  font-size: 0.97rem;
  font-weight: 500;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  border: none;
}
.cookie-btn.accept {
  background: var(--color-primary);
  color: #fff;
}
.cookie-btn.reject {
  background: #d1e5d2;
  color: var(--color-primary);
}
.cookie-btn.settings {
  background: none;
  color: var(--color-primary);
  border: 1px solid var(--color-secondary);
}
.cookie-btn:hover, .cookie-btn:focus {
  filter: brightness(1.04);
  box-shadow: 0 2px 9px rgba(40,80,60,0.12);
}

/* COOKIE MODAL */
.cookie-modal-overlay {
  display: none;
  position: fixed;
  left: 0; top: 0; right:0; bottom: 0;
  background: rgba(40,80,60,0.16);
  z-index: 5010;
  width: 100vw;
  height: 100vh;
  justify-content: center;
  align-items: center;
  transition: opacity 0.33s;
}
.cookie-modal-overlay.active {
  display: flex;
}
.cookie-modal {
  background: #fff;
  border-radius: var(--border-radius);
  box-shadow: 0 8px 32px rgba(40,80,60,0.18);
  padding: 36px 24px 28px 24px;
  min-width: 320px;
  max-width: 96vw;
  max-height: 92vh;
  font-size: 1rem;
  color: #255635;
  display: flex;
  flex-direction: column;
  gap: 16px;
  z-index: 5040;
  position: relative;
}
.cookie-modal h2 {
  font-size: 1.25rem;
  margin-bottom: 14px;
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}
.cookie-toggle {
  width: 42px; height: 24px;
  border-radius: 24px;
  background: #e7ece7;
  position: relative;
  transition: background var(--transition);
  cursor: pointer;
  border: none;
  flex-shrink: 0;
}
.cookie-toggle[aria-checked="true"] {
  background: var(--color-secondary);
}
.cookie-toggle-inner {
  content: '';
  position: absolute;
  left: 3px; top: 2.5px;
  width: 19px; height: 19px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 7px rgba(40,80,60,0.09);
  transition: left var(--transition);
}
.cookie-toggle[aria-checked="true"] .cookie-toggle-inner {
  left: 20px;
}
.cookie-modal-footer {
  display: flex;
  gap: 16px;
  justify-content: flex-end;
  margin-top: 18px;
}
.cookie-modal-close {
  position: absolute;
  top: 16px; right: 16px;
  font-size: 1.5rem;
  color: var(--color-secondary);
  cursor: pointer;
  border: none;
  background: none;
  transition: color var(--transition);
}
.cookie-modal-close:hover, .cookie-modal-close:focus {
  color: var(--color-primary);
}
.cookie-modal p {
  font-size: 1em;
  margin-bottom: 8px;
}

/* RESPONSIVE DESIGN */
@media (max-width: 1024px) {
  .container { max-width: 94vw; }
  .feature, .card { min-width: 190px; }
}
@media (max-width: 900px) {
  .container { max-width: 99vw; }
  .feature-grid, .card-container { gap: 14px; }
}
@media (max-width: 768px) {
  html { font-size: 15px; }
  header .container {
    flex-direction: row;
    align-items: center;
    gap: 0;
    padding: 0 12px;
    min-height: 64px;
  }
  nav, nav a, .footer-contact {
    font-size: 0.99rem;
  }
  .feature-grid, .card-container {
    flex-direction: column;
    gap: 18px;
  }
  .feature, .card { max-width: 100%; min-width: 0; }
  .content-grid, .project-list {
    flex-direction: column;
    gap: 20px;
  }
  .testimonial-card { max-width: 100%; }
  .text-image-section {
    flex-direction: column;
    gap: 18px;
  }
  section {
    padding-right: 0;
    padding-left: 0;
  }
  .footer-contact {
    flex-direction: column;
    gap: 12px;
  }
  .footer-brand {
    flex-direction: column;
    gap: 10px;
    font-size: 0.98rem;
  }
}
@media (max-width: 640px) {
  html { font-size: 14px; }
  h1 { font-size: 1.7rem; }
  h2 { font-size: 1.25rem; }
  .section {
    padding: 20px 6px;
  }
  main {
    margin-top: 4px;
  }
  .footer-brand img {
    width: 30px; height: 30px;
  }
  .cookie-modal { min-width: 90vw; padding: 22px 8px; }
}

/* SHOW BURGER MENU ON MOBILE */
@media (max-width: 950px) {
  nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
}

/* CARD DESIGNS & SHADOWS */
.card, .feature, .project-highlight, .testimonial-card, .section {
  box-shadow: 0 2px 13px rgba(30, 60, 50, 0.06);
  border-radius: var(--border-radius);
}

/* INTERACTIVE/FOCUS STATES */
.btn-primary:focus-visible,
nav a:focus-visible,
.mobile-nav a:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* MICRO-INTERACTIONS */
a, .btn-primary, .feature, .card, .project-highlight, .mobile-menu-toggle, .mobile-menu-close {
  transition: color 0.17s, background 0.20s, box-shadow var(--transition), transform var(--transition);
}

/* ACCENT DETAILS FOR SCANDINAVIAN STYLE */
.section, .feature, .card, .project-highlight, .testimonial-card {
  border: 1px solid #e7ece7;
}

/* ACCESSIBILITY & HIDE UTILS */
.sr-only {
  border: 0 !important;
  clip: rect(1px,1px,1px,1px) !important;
  height: 1px !important;
  margin: -1px !important;
  overflow: hidden !important;
  padding: 0 !important;
  position: absolute !important;
  width: 1px !important;
  white-space: nowrap !important;
}

/****
 * Note: Ensure .mobile-menu.open and .cookie-banner.active are toggled respectively by main.js. 
 * Hamburger logic, modal open/close logic, and cookie toggles are controlled by JS events.
****/