/* =========================
   RESET & NORMALIZE
   ========================= */
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}

html {
  font-size: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #232933;
  background: #fff;
}

img, picture {
  max-width: 100%;
  display: block;
}

button, input, select, textarea {
  font-family: inherit;
}
a {
  color: inherit;
  text-decoration: none;
}
ul, ol {
  list-style-type: none;
}

/* =========================
   VARIABLE & COLOR THEME
   ========================= */
:root {
  --color-primary: #2B3541;
  --color-secondary: #F6C700;
  --color-accent: #E6E8EB;
  --color-bg: #F7FAFC;
  --color-black: #181C1F;
  --color-white: #fff;
  --color-grey-100: #E6E8EB;
  --color-grey-200: #D1D6DD;
  --color-grey-300: #BABFC6;
  --color-grey-900: #232933;
  --font-display: 'Oswald', Arial, sans-serif;
  --font-body: 'Roboto', Arial, sans-serif;
  --transition: 0.2s cubic-bezier(.4,0,.2,1);
  --radius: 8px;
  --shadow-sm: 0 2px 8px rgba(43, 53, 65, 0.08);
  --shadow-md: 0 6px 24px rgba(43,53,65, 0.12);
  --z-header: 1000;
  --z-mobile-menu: 2000;
  --z-cookie-banner: 3000;
  --spacing-xs: 8px;
  --spacing-sm: 12px;
  --spacing-md: 20px;
  --spacing-lg: 32px;
  --spacing-xl: 48px;
  --spacing-xxl: 72px;
}

/* Font Import (may be replaced by <link> in HTML) */
@import url('https://fonts.googleapis.com/css?family=Oswald:400,500,700&display=swap');
@import url('https://fonts.googleapis.com/css?family=Roboto:400,500,700&display=swap');

/* =========================
   BASIC STRUCTURE
   ========================= */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}

/* =========================
   HEADER & NAVIGATION
   ========================= */
header {
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  width: 100%;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  height: 74px;
  min-height: 74px;
}
.logo {
  display: flex;
  align-items: center;
  margin-right: 32px;
}
.logo img {
  height: 40px;
  width: auto;
}
.main-nav {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 24px;
}
.main-nav a {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 500;
  color: var(--color-primary);
  padding: 4px 8px;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition);
}
.main-nav a:hover, .main-nav a:focus {
  background: var(--color-accent);
  color: var(--color-secondary);
  outline: none;
}
.main-nav .button-primary {
  font-family: var(--font-display);
  font-size: 17px;
  padding: 10px 26px;
  background: var(--color-secondary);
  color: var(--color-primary);
  border: none;
  border-radius: var(--radius);
  margin-left: 16px;
  font-weight: 600;
  box-shadow: var(--shadow-sm);
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.main-nav .button-primary:hover, .main-nav .button-primary:focus {
  background: #ffd600;
  color: var(--color-black);
  box-shadow: var(--shadow-md);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  cursor: pointer;
  color: var(--color-primary);
  margin-left: 24px;
}

/* =========================
   MOBILE MENU
   ========================= */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: 100vw;
  background: var(--color-white);
  box-shadow: var(--shadow-md);
  z-index: var(--z-mobile-menu);
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(.65,0,.35,1);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 32px 24px 24px 24px;
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-close {
  align-self: flex-end;
  font-size: 2rem;
  background: none;
  border: none;
  color: var(--color-primary);
  cursor: pointer;
  margin-bottom: 16px;
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 100%;
}
.mobile-nav a {
  padding: 18px 0;
  font-size: 18px;
  font-family: var(--font-body);
  color: var(--color-primary);
  border-bottom: 1px solid var(--color-accent);
  width: 100%;
  font-weight: 500;
  transition: color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-secondary);
  background: #f5f6f9;
}

/* Hide main-nav + show burger on mobile */
@media (max-width: 1024px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
}
@media (min-width: 1025px) {
  .mobile-menu {
    display: none !important;
  }
}

/* =========================
   HERO & PRIMARY HEADLINES
   ========================= */
.hero {
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 350px;
  padding-top: 48px;
  padding-bottom: 48px;
}
.hero .container {
  align-items: center;
  justify-content: center;
}
.hero .content-wrapper {
  align-items: flex-start;
  gap: 18px;
  max-width: 650px;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 10px;
  letter-spacing: 0.5px;
}
.hero .subheadline {
  font-size: 1.2rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  line-height: 1.6;
}

/* =========================
   SECTION & CARD SPACING
   ========================= */
.features, .services, .about, .testimonials, .cta, .contact-details {
  margin-bottom: 60px;
  padding: 40px 20px;
}

.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 24px;
}
.card {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-grey-100);
  padding: 32px 24px 24px 24px;
  margin-bottom: 20px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 240px;
  flex: 1 1 330px;
  transition: box-shadow var(--transition), border-color var(--transition), background var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-secondary);
  background: var(--color-accent);
}

.card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
}

.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;
}

/* Feature Lists & Grids */
.feature-grid, .technology-grid, .service-grid, .sustainability-methods-grid, .benefit-grid, .industry-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 24px;
}
.feature, .technology, .service, .benefit, .method, .industry-solution {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-accent);
  padding: 28px 22px 20px 22px;
  flex: 1 1 230px;
  min-width: 210px;
  max-width: 260px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: box-shadow var(--transition), border-color var(--transition);
  position: relative;
  margin-bottom: 20px;
}
.feature img, .technology img, .benefit img, .method img, .industry-solution img {
  width: 42px;
  height: 42px;
  margin-bottom: 14px;
}
.feature h3, .technology h3, .service h3, .benefit h3, .method h3, .industry-solution h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin: 4px 0 6px 0;
  color: var(--color-primary);
  font-weight: 600;
}
.feature p, .technology p, .service p, .benefit p, .method p, .industry-solution p {
  font-size: 1rem;
  color: var(--color-grey-900);
}
.feature:hover, .technology:hover, .benefit:hover, .method:hover, .industry-solution:hover {
  border-color: var(--color-secondary);
  box-shadow: var(--shadow-md);
}

.value-list, .initiative-descriptions, .feature-list, .service-list, .next-steps {
  margin: 24px 0 16px 0;
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.value-list li, .initiative-descriptions li, .feature-list li, .service-list li, .next-steps li {
  position: relative;
  padding-left: 32px;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-primary);
}
.value-list li:before, .initiative-descriptions li:before, .service-list li:before, .feature-list li:before, .next-steps li:before {
  content: '•';
  color: var(--color-secondary);
  position: absolute;
  left: 0;
  font-size: 1.3em;
  top: 0.2em;
}
.feature-list img {
  width: 22px;
  height: 22px;
  margin-right: 8px;
  vertical-align: middle;
}

/* Services Section for Cards & List */
.service-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 18px;
}
.service {
  flex: 1 1 260px;
  max-width: 320px;
  min-width: 200px;
  margin-bottom: 20px;
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  border-radius: var(--radius);
  border: 1px solid var(--color-accent);
  padding: 26px 20px 20px 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}
.service h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
}

.service:hover {
  border-color: var(--color-secondary);
  box-shadow: var(--shadow-md);
}

/* =========================
   CTA SECTION
   ========================= */
.cta {
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius);
  margin-bottom: 60px;
  padding: 40px 20px;
  box-shadow: var(--shadow-md);
}
.cta .content-wrapper {
  align-items: flex-start;
  gap: 14px;
}
.cta h2, .cta h1 {
  font-family: var(--font-display);
  color: var(--color-secondary);
  font-size: 2rem;
  margin-bottom: 10px;
}
.cta p, .cta li {
  font-size: 1.125rem;
  color: var(--color-white);
  margin-bottom: 4px;
}
.cta .button-primary {
  margin-top: 18px;
}

/* Thank You Variant CTA */
.cta.thank-you {
  background: var(--color-accent);
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}
.cta.thank-you h1, .cta.thank-you h2 {
  color: var(--color-primary);
}
.cta.thank-you p, .cta.thank-you li {
  color: var(--color-primary);
}

/* =========================
   TESTIMONIALS
   ========================= */
.testimonials {
  background: var(--color-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin-bottom: 60px;
  padding: 40px 20px;
}
.testimonials .content-wrapper {
  gap: 30px;
}
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 20px;
  margin: 16px 0;
  border-left: 6px solid var(--color-secondary);
  position: relative;
  min-width: 250px;
  max-width: 700px;
}
.testimonial-card p {
  font-size: 1.11rem;
  line-height: 1.6;
  color: #252b33;
  margin-right: 8px;
}
.testimonial-card span {
  font-size: 1rem;
  color: var(--color-primary);
  font-weight: 500;
  margin-left: auto;
  font-style: italic;
}

/* =========================
   TEXT-IMAGE / TEXT
grid blocks
   ========================= */
.text-section {
  display: flex;
  flex-direction: column;
  gap: 18px;
  font-size: 1.02rem;
  color: var(--color-primary);
  margin: 16px 0;
}
.text-section h3 {
  font-family: var(--font-display);
  font-size: 1.07rem;
  color: var(--color-primary);
  margin-top: 12px;
}

.case-studies {
  margin-top: 32px;
}
.case-studies h3 {
  font-family: var(--font-display);
  font-size: 1.08rem;
  margin-bottom: 10px;
}

/* =========================
   CONTACT DETAILS
   ========================= */
.contact-details .contact-info {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin: 18px 0 28px 0;
}
.contact-info > div {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 230px;
  font-size: 1.05rem;
  background: var(--color-white);
  padding: 12px 16px;
  border-radius: var(--radius);
  border: 1px solid var(--color-accent);
  box-shadow: var(--shadow-sm);
  margin-bottom: 12px;
}
.contact-info img {
  width: 22px;
  height: 22px;
}
.map {
  margin-top: 24px;
  background: var(--color-accent);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 400px;
  width: 100%;
}
.map img {
  width: 100%;
  max-width: 400px;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
}

.client-support {
  margin-top: 24px;
}
.client-support h3 {
  font-family: var(--font-display);
  font-size: 1.07rem;
  margin-bottom: 4px;
}

/* =========================
   FOOTER
   ========================= */
footer {
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 1rem;
  padding: 32px 0 14px 0;
}
footer .container {
  flex-direction: column;
  align-items: flex-start;
}
.footer-nav {
  display: flex;
  gap: 24px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}
.footer-nav a {
  color: var(--color-yellow, var(--color-secondary));
  font-family: var(--font-body);
  font-weight: 500;
  text-decoration: underline;
  font-size: 1rem;
  transition: color var(--transition);
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--color-secondary);
}
.footer-contact {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 12px;
  align-items: flex-start;
}
.footer-contact span {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  font-size: 0.97rem;
  line-height: 1.6;
}
.footer-contact img {
  width: 18px;
  height: 18px;
}
.copyright {
  margin-top: 10px;
  display: block;
  font-size: 0.97rem;
  color: var(--color-grey-100);
}

/* =========================
   BUTTONS & LINKS
   ========================= */
.button-primary, .button-secondary {
  display: inline-block;
  border: none;
  outline: none;
  border-radius: var(--radius);
  padding: 12px 32px;
  font-size: 1.1rem;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.2px;
  cursor: pointer;
  text-align: center;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-sm);
  margin-top: 12px;
}
.button-primary {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.button-primary:hover, .button-primary:focus {
  background: #ffd600;
  color: var(--color-black);
  box-shadow: var(--shadow-md);
}
.button-secondary {
  background: var(--color-white);
  color: var(--color-primary);
  border: 2px solid var(--color-secondary);
  padding: 12px 26px;
}
.button-secondary:hover, .button-secondary:focus {
  background: var(--color-accent);
  color: var(--color-secondary);
  border-color: var(--color-secondary);
  box-shadow: var(--shadow-md);
}

/* Links & Inline */
a {
  text-decoration: none;
  color: var(--color-primary);
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-secondary);
}

/* =========================
   TYPOGRAPHY
   ========================= */
h1, .h1 {
  font-size: 2.4rem;
  font-family: var(--font-display);
  color: var(--color-primary);
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.15;
}
h2, .h2 {
  font-size: 1.7rem;
  font-family: var(--font-display);
  color: var(--color-primary);
  font-weight: 600;
  margin: 32px 0 16px 0;
  line-height: 1.22;
}
h3, .h3 {
  font-size: 1.16rem;
  font-family: var(--font-display);
  color: var(--color-primary);
  font-weight: 500;
  margin: 18px 0 6px 0;
  line-height: 1.24;
}
h4, .h4 {
  font-size: 1.1rem;
  color: var(--color-primary);
  font-weight: 500;
  margin: 8px 0;
}
p {
  font-size: 1.05rem;
  margin-bottom: 0.9em;
  font-family: var(--font-body);
  max-width: 700px;
}
strong {
  font-weight: 600;
  color: var(--color-primary);
}

ul, ol {
  margin-left: 24px;
}

/* =========================
   MODALS & COOKIE BANNER
   ========================= */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100vw;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  z-index: var(--z-cookie-banner);
  box-shadow: 0 -2px 10px rgba(43,53,65,0.08);
  animation: cookieSlideIn 0.45s cubic-bezier(.55,0,.45,1);
}
@keyframes cookieSlideIn {
  from { transform: translateY(100%); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}

.cookie-banner p {
  color: var(--color-white);
  font-size: 1rem;
  margin-bottom: 4px;
  max-width: 600px;
  text-align: center;
}
.cookie-buttons {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin-top: 4px;
  flex-wrap: wrap;
}
.cookie-button {
  padding: 9px 22px;
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  border: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border var(--transition);
}
.cookie-button.accept {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-button.accept:hover, .cookie-button.accept:focus {
  background: #ffd600;
  color: var(--color-black);
}
.cookie-button.reject {
  background: var(--color-grey-100);
  color: var(--color-primary);
  border: 1.5px solid var(--color-secondary);
}
.cookie-button.reject:hover, .cookie-button.reject:focus {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-button.settings {
  background: var(--color-primary);
  color: var(--color-secondary);
  border: 1.5px solid var(--color-secondary);
}
.cookie-button.settings:hover, .cookie-button.settings:focus {
  background: var(--color-secondary);
  color: var(--color-primary);
}

/* Cookie Preference Modal */
.cookie-modal-overlay {
  position: fixed;
  z-index: calc(var(--z-cookie-banner) + 2);
  left: 0; top: 0; width: 100vw; height: 100vh;
  background: rgba(43,53,65,0.20);
  display: flex;
  align-items: center; justify-content: center;
  animation: cookieFadeIn 0.3s;
}
@keyframes cookieFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal {
  background: var(--color-white);
  color: var(--color-primary);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  width: 90vw;
  max-width: 425px;
  padding: 32px 28px 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  z-index: 9999;
  position: relative;
  animation: cookieModalPop .32s cubic-bezier(.5,1.2,.7,1.15);
}
@keyframes cookieModalPop {
  0% { transform: scale(.92); opacity: 0; }
  90% { transform: scale(1.03); opacity: 1; }
  100% { transform: scale(1); }
}
.cookie-modal h2 {
  font-size: 1.28rem;
  font-family: var(--font-display);
  color: var(--color-primary);
  font-weight: 700;
}
.cookie-modal label, .cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.06rem;
  margin-bottom: 12px;
  gap: 10px;
}
.cookie-switch {
  appearance: none;
  width: 42px;
  height: 22px;
  background: var(--color-grey-200);
  border-radius: 12px;
  position: relative;
  outline: none;
  transition: background var(--transition);
  cursor: pointer;
}
.cookie-switch:checked {
  background: var(--color-secondary);
}
.cookie-switch::before {
  content: '';
  display: block;
  position: absolute;
  left: 2px;
  top: 2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  transition: left var(--transition);
}
.cookie-switch:checked::before {
  left: 22px;
}
.cookie-modal .category-desc {
  font-size: .97rem;
  color: var(--color-grey-300);
  margin-bottom: 6px;
  margin-left: 2px;
}
.cookie-modal .cookie-actions {
  display: flex;
  gap: 14px;
  justify-content: flex-end;
  margin-top: 14px;
}
.cookie-modal .cookie-button {
  min-width: 110px;
  font-size: 1rem;
}
.cookie-modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-primary);
  cursor: pointer;
  z-index: 2;
}

/* =========================
   RESPONSIVE/MOBILE DESIGN
   ========================= */
@media (max-width: 1024px) {
  header .container {
    min-height: 64px;
    padding: 0 12px;
  }
  .section, .features, .about, .services, .cta, .testimonials, .contact-details {
    padding: 32px 10px;
    margin-bottom: 44px;
  }
  .cta, .cta.thank-you, .testimonials {
    padding: 32px 10px;
  }
}
@media (max-width: 900px) {
  .feature-grid, .technology-grid, .service-grid, .sustainability-methods-grid, .benefit-grid, .industry-grid {
    gap: 18px;
    flex-wrap: wrap;
  }
  .feature, .technology, .service, .benefit, .method, .industry-solution {
    max-width: 340px;
    min-width: 180px;
  }
  .testimonial-card {
    max-width: 98vw;
    padding: 14px 10px;
  }
}
@media (max-width: 768px) {
  html { font-size: 98%; }
  .container {
    padding-left: 8px;
    padding-right: 8px;
  }
  .hero {
    min-height: 260px;
    padding: 28px 0 30px 0;
  }
  .hero h1 { font-size: 1.34rem; }
  .hero .subheadline {
    font-size: 1rem;
  }
  h1, .h1 { font-size: 1.4rem; }
  h2, .h2 { font-size: 1.14rem; }
  .cta, .cta.thank-you, .testimonials {
    padding: 20px 2px;
  }
  .footer-nav {
    gap: 10px;
    font-size: 0.97rem;
    margin-bottom: 15px;
  }
  .footer-contact {
    gap: 8px;
    font-size: 0.96rem;
  }
}
@media (max-width: 700px) {
  .feature-grid, .technology-grid, .service-grid, .sustainability-methods-grid, .benefit-grid, .industry-grid {
    flex-direction: column;
    gap: 12px;
  }
  .feature, .technology, .service, .benefit, .method, .industry-solution {
    max-width: none;
    min-width: 0;
    margin-bottom: 0px;
  }
  .testimonial-card {
    flex-direction: column;
    gap: 10px;
  }
}
@media (max-width: 540px) {
  .section, .features, .about, .services, .cta, .testimonials, .contact-details {
    padding: 18px 0px;
    margin-bottom: 30px;
  }
  .cta, .cta.thank-you, .testimonials {
    padding: 12px 0;
  }
  .cookie-modal {
    padding: 16px 6px 18px 6px;
    min-width: 0;
    width: 98vw;
  }
  .container {
    padding: 0 4px;
  }
}

/* =========================
   MICROINTERACTIONS
   ========================= */
.feature, .technology, .method, .service, .benefit, .industry-solution, .card, .testimonial-card {
  transition: box-shadow var(--transition), border-color var(--transition), background var(--transition);
}
.feature:hover, .technology:hover, .method:hover, .service:hover, .benefit:hover, .industry-solution:hover, .card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-secondary);
}

.button-primary, .button-secondary, .cookie-button {
  transition: box-shadow var(--transition), color var(--transition), background var(--transition), border var(--transition);
}
.button-primary:active, .button-secondary:active {
  transform: translateY(1px) scale(0.98);
}

/* =========================
   UTILITY CLASSES
   ========================= */
.align-center { align-items: center !important; }
.text-center { text-align: center !important; }
.w-full { width: 100%; }
.bg-secondary { background: var(--color-secondary) !important; color: var(--color-primary) !important; }

/* =========================
   ACCESSIBILITY FOCUS STYLES
   ========================= */
a:focus, button:focus, .button-primary:focus, .button-secondary:focus, .cookie-button:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* =========================
   SPACING CONSISTENCY
   ========================= */
.features, .services, .about, .testimonials, .cta, .contact-details {
  margin-bottom: 60px;
}
.card, .feature, .technology, .service, .benefit, .method, .industry-solution {
  margin-bottom: 20px;
}
.card-container, .content-grid, .feature-grid, .service-grid, .benefit-grid, .technology-grid, .sustainability-methods-grid, .industry-grid {
  gap: 20px;
}

/* END CSS */