/* =====================================================
   CSS RESET & BASELINE NORMALIZATION
   ===================================================== */
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: 16px;
    box-sizing: border-box;
    scroll-behavior: smooth;
}
body {
    line-height: 1.6;
    font-family: 'Georgia', 'Times New Roman', serif;
    color: #1a2433;
    background-color: #fafbfc;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
*, *:before, *:after { box-sizing: inherit; }
img {
    max-width: 100%;
    height: auto;
    display: inline-block;
}
a { color: #203449; text-decoration: none; transition: color 0.18s; }
a:focus, a:hover { color: #6EC1E4; outline: none; }

::-webkit-input-placeholder { color: #7c8897; opacity: 1; }
::-moz-placeholder { color: #7c8897; opacity: 1; }
:-ms-input-placeholder { color: #7c8897; opacity: 1; }
::placeholder { color: #7c8897; opacity: 1; }


/* =====================================================
   VARIABLES (with fallbacks)
   ===================================================== */
:root {
  --brand-primary: #203449;
  --brand-secondary: #6EC1E4;
  --brand-accent: #F3F5F7;
  --color-bg: #fafbfc;
  --color-bg-section: #F3F5F7;
  --color-text-dark: #1a2433;
  --color-text: #29374c;
  --color-muted: #7c8897;
  --color-border: #D3D6DB;
  --color-shadow: rgba(32,52,73,0.07);
  --color-hover: #E9EDEF;
  --color-white: #fff;
  --transition-main: 0.22s cubic-bezier(.4,0,.2,1);

  --font-display: 'Oswald', 'Georgia', serif;
  --font-sans: 'Roboto', 'Arial', sans-serif;
}

/* ================= Typography ================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--brand-primary);
  font-weight: 700;
  margin-bottom: 18px;
  line-height: 1.13;
  letter-spacing: 0.01em;
}
h1 { font-size: 2.25rem; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.31rem; }
h4 { font-size: 1.06rem; }

@media (min-width: 600px) {
  h1 { font-size: 2.75rem; }
  h2 { font-size: 2.1rem; }
  h3 { font-size: 1.5rem; }
}
h1, h2 { letter-spacing: 0.02em; }
p, ul, ol, li {
  font-family: var(--font-sans);
  color: var(--color-text);
  font-size: 1rem;
  margin-bottom: 16px;
  line-height: 1.7;
}
strong, b {
  font-weight: 600;
  color: var(--brand-primary);
}
ul, ol { padding-left: 1.2em; }
li      { margin-bottom: 8px; }
blockquote {
  border-left: 4px solid var(--brand-secondary);
  background: var(--color-bg-section);
  color: var(--brand-primary);
  font-style: italic;
  font-family: var(--font-display);
  margin-bottom: 20px;
  padding: 14px 24px;
  border-radius: 0 8px 8px 0;
  font-size: 1.16rem;
  box-shadow: 0 1px 3px var(--color-shadow);
}

.subheadline {
  font-size: 1.15rem;
  color: var(--color-muted);
  font-family: var(--font-sans);
  margin-bottom: 32px;
  font-style: italic;
}

/* ================= Container ================== */
.container {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding-left: 18px;
  padding-right: 18px;
}

/* ================= HEADER ================== */
header {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 2px 8px -5px var(--color-shadow);
  position: relative;
  z-index: 30;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-top: 14px;
  padding-bottom: 14px;
}
header img {
  max-height: 48px;
}
nav.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}
nav.main-nav a,
.footer-menu a {
  font-family: var(--font-sans);
  color: var(--brand-primary);
  font-size: 1rem;
  padding: 6px 4px;
  transition: color var(--transition-main), background var(--transition-main);
  position: relative;
}
nav.main-nav a.cta-btn {
  background: var(--brand-secondary);
  color: var(--color-white);
  border-radius: 6px;
  font-family: var(--font-display);
  font-size: 1.07rem;
  font-weight: 700;
  padding: 10px 22px;
  margin-left: 18px;
  box-shadow: 0 2px 8px -4px var(--color-shadow);
  border: none;
  outline: none;
  transition: background var(--transition-main), color var(--transition-main), transform 0.14s;
}
nav.main-nav a.cta-btn:hover, nav.main-nav a.cta-btn:focus {
  background: var(--brand-primary);
  color: var(--color-white);
  transform: translateY(-2px) scale(1.04);
}
nav.main-nav a:hover, nav.main-nav a:focus {
  color: var(--brand-secondary);
  background: var(--color-hover);
  border-radius: 5px;
}
/* Hide mobile burger by default (shown on mobile) */
.mobile-menu-toggle {
  display: none;
}

/* ================= MAIN ================== */
main {
  background: var(--color-bg);
}

/* ================= HERO SECTION ================== */
.hero {
  background: var(--brand-accent);
  margin-bottom: 60px;
  padding: 60px 0 40px 0;
  box-shadow: 0 4px 20px -12px var(--color-shadow);
}
.hero .container {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero .content-wrapper {
  width: 100%;
  max-width: 680px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.hero h1 {
  font-size: 2rem;
  margin-bottom: 22px;
}
@media (min-width: 700px) {
  .hero h1 { font-size: 2.8rem; }
}
.hero .cta-btn {
  margin-top: 16px;
}

/* ==================== SECTIONS ==================== */
.section,
.features,
.services,
.about,
.testimonials,
.contact {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--color-bg);
  border-radius: 14px;
  box-shadow: 0 2px 14px -8px var(--color-shadow);
}
.section:last-child,
.features:last-child,
.services:last-child,
.about:last-child,
.testimonials:last-child,
.contact:last-child {
  margin-bottom: 0;
}

/* =============== CONTENT GRIDS / FLEX RULES =============== */
.content-wrapper, .feature-grid, .service-list, .publication-list, .footer-menu {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}
.content-wrapper {
  flex-direction: column;
  gap: 32px;
}
.feature-grid {
  justify-content: space-between;
}
.service-list {
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 24px 32px;
}
.publication-list {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 32px 24px;
  margin-bottom: 28px;
}
.publication-list > div {
  background: var(--color-bg-section);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 24px 18px;
  min-width: 250px;
  flex: 1 1 260px;
  margin-bottom: 20px;
  box-shadow: 0 1px 6px -3px var(--color-shadow);
}
.publication-list h3 {
  font-size: 1.14rem;
}
.publication-list a {
  display: inline-block;
  margin-top: 8px;
  color: var(--brand-secondary);
  font-weight: 600;
}
.publication-list a:hover { text-decoration: underline; }

.publication-categories ul {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-family: var(--font-sans);
  font-size: 0.98rem;
}
.publication-categories li {
  color: var(--color-muted);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 3px 10px;
  background: var(--color-bg-section);
}

/* ========== Feature/services icons =========== */
.feature-grid > div,
.service-list > div,
.features .content-wrapper > ul,
.features .content-wrapper > div {
  background: var(--color-bg-section);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 28px 18px 22px 18px;
  min-width: 240px;
  flex: 1 1 240px;
  margin-bottom: 20px;
  box-shadow: 0 1px 6px -3px var(--color-shadow);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  transition: box-shadow var(--transition-main), transform var(--transition-main);
}
.features .content-wrapper > ul,
.features .content-wrapper > div ul {
  border: none;
  background: none;
  box-shadow: none;
  padding: 0 0 0 12px;
  min-width: unset;
  gap: 10px;
}
.feature-grid > div:hover,
.service-list > div:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 6px 22px -7px var(--color-shadow);
}
.feature-grid img {
  width: 44px;
  height: 44px;
  margin-bottom: 10px;
}
.service-price {
  font-size: 0.92em;
  font-family: var(--font-sans);
  background: var(--brand-accent);
  color: var(--color-muted);
  border-radius: 6px;
  padding: 3px 9px;
  margin-left: 6px;
  font-weight: 500;
}

.service-box {
  background: var(--color-bg-section);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 24px 18px;
  margin-bottom: 20px;
  flex: 1 1 260px;
}

/* ============= General Card / Card Container =========== */
.card-container,
.card-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: var(--color-white);
  border-radius: 10px;
  box-shadow: 0 3px 24px -12px var(--color-shadow);
  border: 1px solid var(--color-border);
  margin-bottom: 20px;
  position: relative;
  padding: 32px 22px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 210px;
}
.card-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* =============== About / Info / Text-image =============== */
.text-image-section, .text-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.text-section {
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 0;
}
@media (max-width: 768px) {
  .text-image-section { flex-direction: column; gap: 18px; }
  .text-section { gap: 10px; }
}

/* ============= Testimonials ============= */
.testimonials {
  background: var(--brand-accent);
  border: 1px solid var(--color-border);
}
.testimonials .content-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px 22px;
  background: #fff;
  border: 1px solid var(--brand-secondary);
  border-radius: 12px;
  box-shadow: 0 2px 14px -8px var(--brand-secondary), 0 1px 8px -8px var(--color-shadow);
  min-width: 250px;
  max-width: 355px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition-main), transform var(--transition-main);
}
.testimonial-card:hover {
  box-shadow: 0 8px 32px -7px var(--brand-secondary), 0 2px 12px -8px var(--color-shadow);
  transform: translateY(-3px) scale(1.015);
}
.testimonial-card blockquote {
  border: none;
  background: none;
  padding: 0;
  font-size: 1.04rem;
  color: var(--brand-primary);
  font-family: var(--font-display);
  font-style: italic;
}
.testimonial-card p {
  font-family: var(--font-sans);
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.98rem;
  margin: 0;
}

/* Contrast enforce for testimonial/review text */
.testimonial-card, .testimonial-card p, .testimonial-card blockquote { color: #203449; background: #fff; }

/* ===================== CTA BUTTONS ===================== */
.cta-btn, .cta-btn:visited {
  display: inline-block;
  background: var(--brand-secondary);
  color: var(--brand-primary);
  font-family: var(--font-display);
  font-size: 1.06rem;
  font-weight: 700;
  padding: 11px 28px;
  border: none;
  border-radius: 7px;
  box-shadow: 0 2px 10px -4px var(--color-shadow);
  outline: none;
  cursor: pointer;
  transition: background var(--transition-main), color var(--transition-main), box-shadow var(--transition-main), transform .15s;
  margin-top: 10px;
}
.cta-btn:hover, .cta-btn:focus {
  background: var(--brand-primary);
  color: #fff;
  transform: scale(1.024) translateY(-1.5px);
  box-shadow: 0 6px 18px -7px var(--brand-secondary);
}

button, input[type="submit"] {
  font-family: var(--font-sans);
  font-size: 1rem;
  background: var(--brand-secondary);
  color: #fff;
  border-radius: 7px;
  border: none;
  padding: 9px 22px;
  box-shadow: 0 2px 10px -6px var(--color-shadow);
  cursor: pointer;
  outline: none;
  transition: background var(--transition-main), color var(--transition-main), box-shadow var(--transition-main);
}
button:hover, button:focus, input[type="submit"]:hover {
  background: var(--brand-primary);
  color: #fff;
}

/* ===================== FORMS ======================= */
input[type="email"], input[type="text"], input[type="search"], textarea {
  background: var(--color-bg-section);
  border: 1px solid var(--color-border);
  border-radius: 7px;
  padding: 10px 12px;
  font-size: 1rem;
  margin-top: 4px;
  margin-bottom: 16px;
  width: 100%;
  color: var(--color-text);
  font-family: var(--font-sans);
  transition: border var(--transition-main), box-shadow var(--transition-main);
}
input[type="email"]:focus, input[type="text"]:focus, textarea:focus {
  border: 1.5px solid var(--brand-secondary);
  box-shadow: 0 0 0 2px #e3f4fb;
  outline: none;
}
label {
  font-family: var(--font-sans);
  font-weight: 500;
  color: var(--brand-primary);
  font-size: 0.98rem;
}

/* ======================== FOOTER ======================== */
footer {
  background: var(--brand-primary);
  color: #fff;
  margin-top: 40px;
  border-top: 2px solid var(--brand-secondary);
  padding: 42px 0 22px 0;
  font-family: var(--font-sans);
}
footer .container {
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
  gap: 35px 40px;
}
.footer-menu {
  flex: 2 1 330px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 24px;
  margin-bottom: 14px;
}
.footer-menu a {
  color: #fff;
  font-size: 0.95rem;
  font-weight: 500;
  border-radius: 4px;
  padding: 3px 10px;
  transition: background var(--transition-main), color var(--transition-main);
}
.footer-menu a:hover, .footer-menu a:focus {
  color: var(--brand-secondary);
  background: rgba(255,255,255,0.16);
}
.footer-brand {
  flex: 1 0 100px;
  text-align: center;
}
.footer-brand img {
  max-height: 46px;
}
.newsletter {
  flex: 2 1 220px;
  align-self: flex-end;
}
.newsletter input {
  margin-top: 8px;
  margin-right: 7px;
  width: 65%;
  display: inline-block;
}
.newsletter button {
  margin-top: 8px;
  font-size: 0.98rem;
  padding: 8px 18px;
  background: var(--brand-secondary);
  color: var(--brand-primary);
  font-weight: 700;
}
.newsletter button:hover {
  background: #fff;
  color: var(--brand-primary);
}
.social-links {
  flex: 1 0 90px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 16px;
}
.social-links a img {
  width: 26px;
  height: 26px;
  filter: grayscale(15%) brightness(0.91);
  transition: filter 0.17s;
}
.social-links a:hover img { filter: none; }

@media (max-width: 740px) {
  footer .container {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
  .newsletter, .footer-brand, .footer-menu, .social-links {
    text-align: left;
    align-self: stretch;
    justify-content: flex-start;
  }
  .footer-brand img { margin-top: 18px; }
}

/* =================== RESPONSIVENESS =================== */
@media (max-width: 940px) {
  .container { max-width: 99vw; }
  nav.main-nav { gap: 14px; }
  .feature-grid, .service-list { gap: 14px; }
}
@media (max-width: 768px) {
  .container {
    padding-left: 10px;
    padding-right: 10px;
  }
  .section, .features, .services, .about, .testimonials, .contact { padding: 28px 7px; }
  .hero { padding: 35px 0 18px 0; }
  .feature-grid, .service-list, .content-wrapper, .publication-list { flex-direction: column; gap: 16px; }
  .feature-grid > div, .service-list > div, .publication-list > div, .service-box {
    min-width: unset;
    max-width: 100%;
    width: 100%;
    padding: 16px 12px;
    border-radius: 8px;
  }
  .footer-menu { gap: 11px; }
  .testimonial-card { max-width: 100%; }
}
@media (max-width: 520px) {
  .section, .features, .services, .about, .testimonials, .contact {
    padding: 16px 3px;
    border-radius: 7px;
  }
  .feature-grid > div,
  .service-list > div,
  .card, .testimonial-card, .service-box { padding: 12px 7px; }
  h1 { font-size: 1.35rem; }
  h2 { font-size: 1.08rem; }
  .subheadline { font-size: 1rem; }
}

/* ============= MOBILE NAVIGATION ============= */
.mobile-menu-toggle {
  display: inline-block;
  background: var(--brand-primary);
  color: #fff;
  border-radius: 8px;
  border: none;
  font-size: 2.1rem;
  width: 48px;
  height: 48px;
  cursor: pointer;
  outline: none;
  margin-left: 18px;
  z-index: 1101;
  box-shadow: 0 2px 7px -3px var(--color-shadow);
  transition: background var(--transition-main), color var(--transition-main), transform 0.18s;
}
.mobile-menu-toggle:active, .mobile-menu-toggle:focus {
  background: var(--brand-secondary);
  color: var(--brand-primary);
  transform: scale(1.07);
}

@media (max-width: 980px) {
  nav.main-nav { display: none !important; }
  .mobile-menu-toggle { display: inline-block; }
}
@media (min-width: 981px) {
  .mobile-menu,
  .mobile-menu-close {
    display: none !important;
  }
}
.mobile-menu {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  right: 0;
  width: 94vw;
  max-width: 420px;
  height: 100vh;
  background: #fff;
  z-index: 1102;
  transform: translateX(110%);
  box-shadow: -9px 0 40px -16px var(--brand-primary);
  transition: transform 0.32s cubic-bezier(.57,.02,.29,1.36);
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-close {
  display: inline-block;
  align-self: flex-end;
  background: none;
  color: var(--brand-primary);
  font-size: 2rem;
  border: none;
  margin: 20px 18px 0 0;
  cursor: pointer;
  transition: color var(--transition-main);
  z-index: 1110;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--brand-secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  margin-top: 38px;
  margin-left: 22px;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.16rem;
  color: var(--brand-primary);
  font-weight: 500;
  padding: 14px 0 6px 0;
  border-radius: 8px;
  width: 96%;
  transition: background var(--transition-main), color var(--transition-main);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--brand-secondary);
  background: var(--color-bg-section);
  padding-left: 7px;
}

/* Backdrop overlay for active mobile menu (custom js injects .open) */
.mobile-menu-backdrop {
  display: none;
  position: fixed;
  z-index: 1101;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(32,52,73,0.17);
  transition: opacity 0.22s var(--transition-main);
  opacity: 0;
}
.mobile-menu-backdrop.open {
  display: block;
  opacity: 1;
}

/* ============= COOKIE CONSENT BANNER & MODAL ============= */
.cookie-banner {
  position: fixed;
  left: 0; right: 0;
  bottom: 0;
  z-index: 1600;
  background: #fff;
  border-top: 1.5px solid var(--brand-secondary);
  box-shadow: 0 -2px 24px -9px var(--color-shadow);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 22px;
  justify-content: center;
  padding: 20px 14px 16px 14px;
  font-family: var(--font-sans);
  color: var(--brand-primary);
  font-size: 1.09rem;
  opacity: 1;
  transition: bottom .28s cubic-bezier(.63,.02,.29,1.36), opacity 0.23s;
}
.cookie-banner.hide {
  opacity: 0;
  pointer-events: none;
  bottom: -200px;
}
.cookie-banner button,
.cookie-banner .cookie-btn {
  margin-left: 8px;
  margin-right: 7px;
  border-radius: 7px;
  padding: 10px 18px;
  font-size: 1rem;
  font-weight: 600;
  background: var(--brand-secondary);
  color: var(--brand-primary);
  border: none;
  cursor: pointer;
  transition: background var(--transition-main), color var(--transition-main);
}
.cookie-banner button:hover, .cookie-banner button:focus {
  background: var(--brand-primary);
  color: #fff;
}
.cookie-banner .cookie-btn.settings {
  background: var(--color-bg-section);
  color: var(--brand-primary);
  border: 1px solid var(--brand-secondary);
}
.cookie-banner .cookie-btn.settings:hover {
  background: var(--brand-secondary);
  color: var(--color-white);
}

@media (max-width: 600px) {
  .cookie-banner { flex-direction: column; gap: 13px; font-size: 1rem; padding: 14px 5px; }
  .cookie-banner .cookie-btn { width: 100%; margin: 4px 0; }
}

/* --- Cookie Modal --- */
.cookie-modal-backdrop {
  display: none;
  position: fixed;
  z-index: 2000;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(32,52,73,0.25);
  transition: opacity 0.22s var(--transition-main);
  opacity: 0;
}
.cookie-modal-backdrop.open {
  display: block;
  opacity: 1;
}
.cookie-modal {
  display: none;
  position: fixed;
  z-index: 2100;
  left: 0; right: 0;
  top: 50vh;
  max-width: 420px;
  margin: auto;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 12px 50px -12px var(--color-shadow);
  border: 2.5px solid var(--brand-secondary);
  padding: 34px 22px 26px 22px;
  transform: translateY(-55%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.27s var(--transition-main), transform 0.27s var(--transition-main);
}
.cookie-modal.open {
  display: block;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(-61%);
}
.cookie-modal h3 {
  margin-top: 0;
  font-size: 1.37rem;
  margin-bottom: 17px;
}
.cookie-modal .cookie-category {
  margin-bottom: 13px;
  font-size: 1.03rem;
  display: flex;
  align-items: center;
  gap: 11px;
}
.cookie-modal .cookie-toggle {
  width: 44px; height: 24px;
  background: var(--color-bg-section);
  border: 1px solid var(--brand-secondary);
  border-radius: 24px;
  position: relative;
  cursor: pointer;
  flex-shrink: 0;
  margin-left: 10px;
  transition: background var(--transition-main);
}
.cookie-modal .cookie-toggle.switch-on {
  background: var(--brand-secondary);
}
.cookie-modal .cookie-toggle::before {
  content: '';
  position: absolute;
  left: 4px; top: 4px;
  width: 16px; height: 16px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 2px 4px -3px var(--color-shadow);
  transition: left var(--transition-main);
}
.cookie-modal .cookie-toggle.switch-on::before {
  left: 24px;
}
.cookie-modal .cookie-desc {
  font-size: 0.97rem;
  color: var(--color-muted);
  margin-bottom: 8px;
}
.cookie-modal .btn-row {
  margin-top: 22px;
  display: flex;
  gap: 18px;
  justify-content: flex-end;
}
.cookie-modal button {
  background: var(--brand-secondary);
  color: var(--brand-primary);
  border-radius: 7px;
  border: none;
  padding: 9px 20px;
  font-size: 1rem;
  font-weight: 600;
}
.cookie-modal button:hover,
.cookie-modal button:focus {
  background: var(--brand-primary);
  color: #fff;
}

@media (max-width:600px) {
  .cookie-modal {
    max-width: 98vw;
    padding: 24px 7px 18px 11px;
  }
}


/* =================== ANIMATIONS & MICRO-INTERACTIONS =================== */
.cta-btn, button, .testimonial-card, .card, .feature-grid > div, .service-list > div, .footer-menu a, .publication-list > div {
  transition: background var(--transition-main), color var(--transition-main), box-shadow var(--transition-main), transform var(--transition-main);
}

.card:hover, .publication-list > div:hover {
  box-shadow: 0 8px 32px -9px var(--brand-secondary), 0 2px 14px -9px var(--color-shadow);
  transform: scale(1.017);
}

/* =================== UTILITIES, MISC =================== */
.muted, .text-muted { color: var(--color-muted); font-style: italic; }
.underline { text-decoration: underline; }
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 26px 0;
}

/* ========== Critical Accessibility Enhancements ========== */
a:focus-visible, button:focus-visible, .cta-btn:focus-visible {
  outline: 2.5px solid var(--brand-secondary);
  outline-offset: 1.5px;
}
.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--brand-secondary);
  color: #fff;
  padding: 9px 14px;
  z-index: 1200;
  border-radius: 6px;
  font-size: 1rem;
  transition: top 0.3s;
}
.skip-link:focus { top: 10px; }

/* =================== Print Styles =================== */
@media print {
  .mobile-menu, .mobile-menu-toggle, .cookie-banner, .cookie-modal, .cookie-modal-backdrop { display: none !important; }
  header, footer, main, .container { box-shadow: none !important; border: none !important; }
}