/* RESET & NORMALIZE ================================================================== */
html { box-sizing: border-box; }
*, *::before, *::after { box-sizing: inherit; margin: 0; padding: 0; }
body { min-height: 100vh; line-height: 1.5; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
img, picture, video, canvas, svg { display: inline-block; max-width: 100%; height: auto; }
input, button, textarea, select { font: inherit; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { border: none; background: none; cursor: pointer; transition: background 0.2s, color 0.2s, box-shadow 0.2s, border 0.2s; }
:focus { outline: 2px solid #FFD166; }

/* ROOT: BRAND COLORS & FONTS ============================================================ */
:root {
  --color-primary: #216A4C;
  --color-secondary: #EBF4EC;
  --color-accent: #FFD166;
  --color-bg: #fff;
  --color-dark: #1D2D2A;
  --color-light: #F8FBF9;
  --color-contrast-text: #151E1D;

  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--color-dark);
  background: var(--color-bg);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--color-primary);
  margin-bottom: 16px;
}
h1 { font-size: 2.5rem; line-height: 1.12; }
h2 { font-size: 2rem; line-height: 1.18; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p, ul, ol, li, a, label { font-size: 1rem; }
p { margin-bottom: 18px; }

strong { font-weight: 700; color: var(--color-primary); }

/* GENERAL LAYOUT & SECTIONS ============================================================= */
.container {
  max-width: 1140px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 20px;
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--color-light);
  border-radius: 28px;
  box-shadow: 0 2px 10px 2px rgba(33,106,76,0.06);
}

.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 24px;
  justify-content: flex-start;
}

/* HERO ================================================================================= */
.hero {
  padding: 0;
  background: var(--color-secondary);
  border-bottom: 6px solid var(--color-primary);
}
.hero .container {
  padding-top: 48px;
  padding-bottom: 48px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
}
.hero h1 {
  color: var(--color-primary);
  font-size: 2.3rem;
  font-weight: 900;
  letter-spacing: -0.04em;
}
.hero .subheadline {
  color: var(--color-dark);
  font-size: 1.2rem;
  font-weight: 500;
  margin-bottom: 20px;
  max-width: 550px;
}

/* HEADER NAVIGATION ===================================================================== */
header {
  background: var(--color-bg);
  border-bottom: 3px solid var(--color-secondary);
  position: sticky;
  top: 0;
  z-index: 1000;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding-top: 12px;
  padding-bottom: 12px;
  position: relative;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}
.main-nav a {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  padding: 8px 14px;
  border-radius: 22px;
  transition: background 0.18s, color 0.18s;
  color: var(--color-primary);
}
.main-nav a:hover,
.main-nav a:focus {
  background: var(--color-secondary);
  color: var(--color-accent);
}
.main-nav .cta-btn {
  background: var(--color-primary);
  color: #fff;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
  padding: 10px 26px;
  border-radius: 30px;
  box-shadow: 0 3px 14px 0 rgba(33,106,76,0.13);
  border: 2px solid var(--color-primary);
  font-weight: 900;
  letter-spacing: 0.03em;
  margin-left: 10px;
  text-transform: uppercase;
}
.main-nav .cta-btn:hover, .main-nav .cta-btn:focus {
  background: var(--color-accent);
  color: var(--color-primary);
  border-color: var(--color-accent);
}

header img[alt="Verdant Path"] {
  height: 44px;
  width: auto;
}

/* MOBILE BURGER MENU ==================================================================== */
.mobile-menu-toggle {
  display: none;
  font-size: 1.8rem;
  color: var(--color-primary);
  border-radius: 8px;
  background: var(--color-secondary);
  padding: 6px 12px;
  margin-left: 12px;
  transition: background 0.2s;
  z-index: 1201;
}
.mobile-menu-toggle:active, .mobile-menu-toggle:focus {
  background: var(--color-accent);
  color: var(--color-primary);
}

.mobile-menu {
  display: none;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: var(--color-bg);
  box-shadow: 0 0 48px 8px rgba(33,106,76,0.15);
  z-index: 1600;
  padding: 0 0 0 0;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(0.77,0.2,0.05,1.0);
}
.mobile-menu.active {
  display: flex;
  transform: translateX(0);
}
.mobile-menu-close {
  font-size: 2.1rem;
  color: var(--color-primary);
  align-self: flex-end;
  margin: 18px 22px 0 0;
  background: var(--color-secondary);
  border-radius: 50%;
  padding: 6px 12px;
  transition: background 0.18s;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  background: var(--color-accent);
  color: var(--color-primary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 100vw;
  padding: 30px 40px 0 32px;
}
.mobile-nav a {
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 900;
  text-transform: uppercase;
  padding: 16px 0 6px 0;
  border-bottom: 2px solid var(--color-secondary);
  border-radius: 0;
  transition: color 0.18s, background 0.18s;
}
.mobile-nav a:last-child {
  border-bottom: none;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-accent);
  background: var(--color-light);
}

/* HERO CTA BUTTON ================================================= */
.cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.2rem;
  padding: 14px 40px;
  border-radius: 36px;
  text-transform: uppercase;
  box-shadow: 0 4px 16px 0 rgba(33,106,76,0.10);
  letter-spacing: 0.05em;
  transition: background 0.19s, color 0.19s, transform 0.15s, box-shadow 0.2s;
}
.cta-btn:hover, .cta-btn:focus {
  background: var(--color-accent);
  color: var(--color-primary);
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 4px 24px 0 rgba(33,106,76,0.18);
}

/* FEATURE GRID & CARD STYLES ============================================================= */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin: 28px 0 0 0;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 2px 14px 0 rgba(33,106,76,0.07);
  padding: 28px 20px 22px 20px;
  width: 100%;
  max-width: 334px;
  min-width: 240px;
  border: 2.5px solid var(--color-secondary);
  margin-bottom: 20px;
  position: relative;
  transition: box-shadow 0.19s, border 0.13s, transform 0.13s;
}
.feature-item:hover, .feature-item:focus-within {
  border-color: var(--color-accent);
  box-shadow: 0 4px 22px 5px rgba(33,106,76,0.14);
  transform: scale(1.035);
}
.feature-item img {
  width: 48px;
  height: 48px;
}
.feature-item h3 {
  color: var(--color-primary);
  font-size: 1.12rem;
  margin-bottom: 6px;
}

/* Testimonials ========================================================================== */
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  background: var(--color-secondary);
  border-radius: 16px;
  padding: 20px 32px;
  margin-bottom: 20px;
  box-shadow: 0 2px 14px 0 rgba(33,106,76,0.10);
  color: var(--color-dark);
  font-size: 1.1rem;
  transition: transform 0.11s, box-shadow 0.13s, background 0.14s;
}
.testimonial-card p {
  font-size: 1.12rem;
  color: var(--color-contrast-text);
  font-style: italic;
  flex: 1 1 60%;
}
.testimonial-card div {
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--color-primary);
  font-weight: 700;
  margin-left: 24px;
}
.testimonial-card img[alt*="étoile"], .testimonial-card img[src*="icon-star"] {
  display: inline-block;
  width: 17px; height: 17px;
  margin-left: 1px;
}
.testimonial-card:hover, .testimonial-card:focus-within {
  background: #fff;
  box-shadow: 0 8px 28px 0 rgba(33,106,76,0.17);
  transform: scale(1.012);
}

/* CARD CONTAINER & BLOG/PREVIEW GRIDS =================================================== */
.card-container,
.card-grid,
.post-grid,
.blog-preview-list,
.category-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 20px;
  margin-top: 16px;
}
.card {
  flex: 0 1 320px;
  margin-bottom: 20px;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 1px 8px 0 rgba(33,106,76,0.06);
  padding: 22px 20px;
  position: relative;
  transition: box-shadow 0.15s, border 0.13s, transform 0.09s;
}
.card:hover, .card:focus-within {
  box-shadow: 0 7px 22px 7px rgba(33,106,76,0.13);
  border: 2px solid var(--color-accent);
  transform: scale(1.028);
}

/* Blog preview / Article grid/cards */
.post-grid li, .blog-preview-list li, .category-list li {
  background: #fff;
  border-radius: 10px;
  padding: 17px 15px;
  box-shadow: 0 1px 8px 0 rgba(33,106,76,0.05);
  margin-bottom: 12px;
  color: var(--color-contrast-text);
  min-width: 210px;
  display: flex;
  gap: 18px;
  align-items: center;
  transition: box-shadow 0.13s, color 0.13s, background 0.13s;
}
.post-grid li:hover, .blog-preview-list li:hover, .category-list li:hover {
  background: var(--color-secondary);
  color: var(--color-primary);
  box-shadow: 0 7px 16px 3px rgba(33,106,76,0.10);
}

.category-list img, .service-list img, .contact-details img {
  width: 28px; height: 28px; margin-right: 10px; vertical-align: middle;
}

/* LAYOUT GROUPS ======================================================================== */
.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;
}
.mini-timeline ul {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 10px;
}
.mini-timeline li {
  background: var(--color-accent);
  color: var(--color-primary);
  font-weight: 700;
  border-radius: 18px;
  padding: 8px 14px;
  box-shadow: 0 1px 8px 0 rgba(33,106,76,0.07);
}

.brand-values {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 10px;
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 10px 0 20px 0;
}

.fact-sheet ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-weight: 700;
}
.call-to-action {
  margin-top: 25px;
}

/* FOOTER =============================================================================== */
footer {
  background: var(--color-secondary);
  color: var(--color-primary);
  padding-bottom: 0;
  position: relative;
  width: 100%;
}
footer .container {
  padding-top: 36px;
  padding-bottom: 36px;
}
.content-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 38px;
  justify-content: space-between;
  align-items: flex-start;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 14px;
}
.footer-nav a {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-primary);
  transition: color 0.17s;
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--color-accent);
}

.contact-details h3 {
  margin-bottom: 8px;
  color: var(--color-primary);
  font-size: 1.13rem;
}
.contact-details p {
  font-size: 1rem;
  color: var(--color-primary);
  font-weight: 500;
}
.contact-details a {
  color: var(--color-dark);
  text-decoration: underline;
}

.social-media-icons {
  display: flex;
  align-items: center;
  gap: 22px;
}
.social-media-icons a img {
  width: 32px; height: 32px;
  transition: transform 0.13s;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 3px 12px 0 rgba(33,106,76,0.09);
}
.social-media-icons a:hover img {
  transform: scale(1.15) rotate(-3deg);
  background: var(--color-accent);
}

.newsletter-signup h4 {
  font-size: 1.08rem;
  margin-bottom: 6px;
}
.newsletter-signup p {
  font-size: 0.96rem;
  color: var(--color-primary);
}

/* BUTTON ========= */
button, .button, .cta-btn {
  transition: background 0.18s, color 0.18s, box-shadow 0.14s, transform 0.12s;
}
button:active, .button:active, .cta-btn:active {
  transform: translateY(1px) scale(0.98);
}

/* COOKIE CONSENT BANNER ================================================================ */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0;
  width: 100vw;
  background: #fff;
  color: var(--color-dark);
  border-top: 3px solid var(--color-accent);
  box-shadow: 0 -4px 16px 0 rgba(33,106,76,0.13);
  z-index: 2222;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 18px 24px 16px 24px;
  font-size: 1rem;
  animation: bannerFadeIn 0.6s cubic-bezier(0.25,0.9,0.39,1.25);
}
@keyframes bannerFadeIn { from { transform: translateY(100%); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.cookie-banner .cookie-btn {
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  border-radius: 26px;
  padding: 10px 24px;
  margin-right: 10px;
  border: 2px solid var(--color-primary);
}
.cookie-banner .cookie-btn.cookie-reject {
  background: #fff;
  color: var(--color-primary);
  border: 2px solid var(--color-accent);
}
.cookie-banner .cookie-btn.cookie-settings {
  background: var(--color-accent);
  color: var(--color-primary);
  border: 2px solid var(--color-accent);
}
.cookie-banner .cookie-btn:hover, .cookie-banner .cookie-btn:focus {
  background: var(--color-accent);
  color: var(--color-primary);
}
.cookie-banner .cookie-btn.cookie-settings:hover, .cookie-banner .cookie-btn.cookie-settings:focus {
  background: var(--color-primary);
  color: #fff;
}

/* COOKIE MODAL OVERLAY & POPUP ========================================================= */
.cookie-modal-overlay {
  display: none;
  position: fixed; left: 0; top: 0;
  width: 100vw; height: 100vh;
  background: rgba(17,35,31,0.40);
  z-index: 2300;
  align-items: center;
  justify-content: center;
}
.cookie-modal-overlay.active { display: flex; animation: fadeInBg 0.3s ease; }
@keyframes fadeInBg { from { opacity: 0; } to { opacity: 1; } }
.cookie-modal {
  background: #fff;
  border-radius: 22px;
  box-shadow: 0 7px 48px 8px rgba(33,106,76,0.17);
  max-width: 370px;
  width: 92%;
  padding: 32px 26px 18px 26px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  font-size: 1rem;
  animation: popupSlideIn 0.35s cubic-bezier(0.25,0.92,0.55,1.23);
}
@keyframes popupSlideIn { from { transform: scale(0.92) translateY(44px); opacity: 0; } to { transform: scale(1) translateY(0); opacity: 1; } }
.cookie-modal h3 {
  color: var(--color-primary);
  font-size: 1.25rem;
  margin: 4px 0 11px 0;
}
.cookie-categories {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 12px;
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 16px;
}
.cookie-category label {
  font-weight: 700;
  color: var(--color-primary);
  font-size: 1.04rem;
}
.cookie-category input[type="checkbox"] {
  width: 20px;
  height: 20px;
  accent-color: var(--color-primary);
  border-radius: 4px;
}
.cookie-modal-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 18px;
}
.cookie-modal-actions .cookie-btn {
  min-width: 0;
  padding: 8px 20px;
  font-size: 1.07rem;
  font-family: var(--font-display);
}
.cookie-modal .cookie-close {
  position: absolute;
  top: 10px; right: 16px;
  background: none;
  font-size: 1.6rem;
  color: var(--color-primary);
}

/* RESPONSIVE DESIGN ==================================================================== */
@media (max-width: 1140px) {
  .container { max-width: 95vw; }
}
@media (max-width: 900px) {
  .main-nav { gap: 12px; }
  .feature-item, .card { max-width: 100%; min-width: 0; }
  .card-container, .feature-grid { justify-content: center; }
  .content-wrapper { gap: 20px; }
}
@media (max-width: 768px) {
  html { font-size: 96%; }
  .main-nav { display: none; }
  .mobile-menu-toggle { display: block; }
  header .container { flex-direction: row; gap: 10px; }
  .section, .hero .container { padding-left: 10px; padding-right: 10px; }
  .hero h1 { font-size: 2rem; }
  .container { max-width: 100vw; padding: 0 10px; }
  .content-wrapper, .feature-grid, .card-container, .blog-preview-list, .category-list, .post-grid {
    flex-direction: column;
    gap: 20px;
    align-items: stretch;
  }
  .text-image-section { flex-direction: column; gap: 20px; align-items: center; }
  .testimonial-card { flex-direction: column; gap: 12px; }
  .footer-nav { flex-direction: column; gap: 10px; }
  .content-wrapper { gap: 20px; }
  .mini-timeline ul { flex-direction: column; gap: 10px; }
}
@media (max-width: 540px) {
  html { font-size: 93%; }
  .hero h1 { font-size: 1.3rem; }
  .cta-btn { font-size: 1rem; padding: 11px 20px; }
  .section { padding: 24px 4px; margin-bottom: 30px; }
  .container { padding: 0 4px; }
  .footer-nav { gap: 7px; }
  .newsletter-signup h4 { font-size: 1rem; }
}

/* HIGH CONTRAST FOR TESTIMONIALS, ACCESSIBILITY ======================================== */
@media (prefers-contrast: more) {
  .testimonial-card, .feature-item, .card { box-shadow: 0 0 0 3px var(--color-accent) !important; }
}

/* CTA SECTIONS ========================================================================== */
.cta {
  background: var(--color-primary);
  color: #fff;
  border-radius: 32px;
  box-shadow: 0 6px 28px 0 rgba(33,106,76,0.11);
  margin-top: 42px;
  margin-bottom: 44px;
  padding-top: 36px; padding-bottom: 36px;
}
.cta h2, .cta .cta-btn { color: #fff; }
.cta .cta-btn {
  background: var(--color-accent);
  color: var(--color-primary);
  font-size: 1.1rem;
}
.cta .cta-btn:hover, .cta .cta-btn:focus {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
}

/* MICRO-INTERACTIONS =================================================================== */
a, button, .cta-btn, .card, .feature-item, .testimonial-card, .post-grid li, .category-list li {
  transition: background 0.18s, color 0.18s, box-shadow 0.14s, transform 0.13s, border 0.13s;
}

/* MISCELLANEOUS ======================================================================== */
li { margin-bottom: 5px; }

/* REMOVE OUTLINE WHEN USING KEYBOARD IS NOT INTENDED */
:focus:not(:focus-visible) { outline: none; }

/* Accessibility: fix dark-on-light for testimonials */
.testimonial-card p, .testimonial-card div {
  color: var(--color-contrast-text);
}

/* Hide scroll on mobile-menu when open */
body.mobile-menu-open {
  overflow: hidden !important;
}