/* ---------- CSS RESET & NORMALIZER ---------- */
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;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
  display: block;
}
body {
  line-height: 1.45;
  font-size: 16px;
  background: #fff;
  color: #183152;
  font-family: 'Inter', Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}
ul, ol {
  list-style: none;
}
a {
  text-decoration: none;
  color: inherit;
  outline: none;
}
img {
  max-width: 100%;
  display: block;
}
button {
  font: inherit;
  background: none;
  border: none;
  cursor: pointer;
  color: inherit;
  outline: none;
}
*, *::before, *::after {
  box-sizing: inherit;
}

:root {
  --primary: #183152;
  --secondary: #61BCC1;
  --accent: #FFD166;
  --bg: #fff;
  --surface: #f7fafc;
  --text: #183152;
  --text-light: #637494;
  --border: #EAECEF;
  --shadow: 0 2px 12px 0 rgba(24,49,82,0.07);
  --radius: 12px;
  --radius-sm: 8px;
  --font-display: 'Orbitron', Arial, sans-serif;
  --font-sans: 'Inter', Arial, sans-serif;
}

/* ---------- TYPOGRAPHY ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.13;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.5rem;
  margin-bottom: 18px;
}
h2 {
  font-size: 2rem;
  margin-bottom: 16px;
}
h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}
h4 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}
p, li, span {
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--text);
  line-height: 1.7;
}
p {
  margin-bottom: 18px;
}
strong {
  font-weight: 600;
}
a {
  color: var(--secondary);
  transition: color 0.18s;
}
a:hover, a:focus {
  color: var(--primary);
  text-decoration: underline;
}

/* Typography responsive adjust */
@media (max-width: 480px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }
  h3 { font-size: 1.1rem; }
}

/* ---------- LAYOUT ---------- */
.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.section,
section:not(.hero):not(.testimonials):not(.confirmation):not(.legal) {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--surface);
  border-radius: var(--radius);
}
section.hero {
  padding: 54px 0 42px 0;
  background: var(--bg);
  border-radius: 0 0 var(--radius) var(--radius);
  margin-bottom: 44px;
  box-shadow: none;
}
section.testimonials {
  margin-bottom: 60px;
  padding: 38px 0;
  background: var(--surface);
}

.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 30px;
}
.text-section {
  gap: 20px;
  margin-bottom: 32px;
}

/* ---------- HEADER ---------- */
header {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  z-index: 50;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  padding: 24px 20px;
  gap: 28px;
}
header img {
  height: 48px;
}
.main-nav {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 26px;
  margin-left: 36px;
}
.main-nav a {
  color: var(--text-light);
  font-weight: 500;
  font-size: 1rem;
  padding: 3px 4px 3px 4px;
  border-radius: var(--radius-sm);
  transition: background 0.17s, color 0.17s;
}
.main-nav a:hover, .main-nav a:focus {
  background: var(--secondary);
  color: #fff;
}
.cta-primary {
  background: var(--primary);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  padding: 13px 24px;
  display: inline-block;
  margin-left: auto;
  margin-right: 0;
  box-shadow: var(--shadow);
  border: none;
  transition: background 0.18s, box-shadow 0.18s, color 0.16s, transform 0.13s;
}
.cta-primary:hover, .cta-primary:focus {
  background: var(--secondary);
  color: var(--primary);
  transform: translateY(-2px) scale(1.035);
  box-shadow: 0 4px 16px 0 rgba(97,188,193,0.10);
  outline: none;
}

/* Burger menu (mobile): */
.mobile-menu-toggle {
  display: none;
  font-size: 2rem;
  background: var(--primary);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  color: #fff;
  align-items: center;
  justify-content: center;
  z-index: 102;
  transition: background 0.15s;
  position: relative;
}
.mobile-menu-toggle:active {
  background: var(--secondary);
}

@media (max-width: 980px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: flex;
    margin-left: auto;
    align-items: center;
    justify-content: center;
  }
}

/* Mobile menu overlay */
.mobile-menu {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  width: 100vw;
  height: 100vh;
  background: #fff;
  z-index: 110;
  transform: translateX(-100vw);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.38s cubic-bezier(.6,-0.01,.84,.41), opacity 0.17s;
  box-shadow: 0 0 0 999px rgba(24,49,82,0.16);
}
.mobile-menu.active {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  align-self: flex-end;
  font-size: 2.2rem;
  padding: 0 16px;
  margin: 28px 0 0 0;
  color: var(--primary);
  background: none;
  border: none;
  cursor: pointer;
  transition: color 0.17s;
  z-index: 120;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  width: 100%;
  gap: 10px;
  margin-top: 36px;
}
.mobile-nav a {
  color: var(--primary);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.17rem;
  padding: 16px 30px;
  border-radius: var(--radius-sm);
  transition: background 0.13s, color 0.12s;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--secondary);
  color: #fff;
}

@media (min-width: 981px) {
  .mobile-menu, .mobile-menu-toggle {
    display: none !important;
  }
}

/* ---------- HERO ---------- */
.hero .container {
  align-items: center;
  justify-content: center;
}
.hero .content-wrapper {
  align-items: flex-start;
  max-width: 660px;
  gap: 18px;
}
.hero h1 {
  color: var(--primary);
  font-size: 2.5rem;
  font-family: var(--font-display);
}
.hero p {
  color: var(--text-light);
  font-size: 1.13rem;
  margin-bottom: 0;
}

@media (max-width: 640px) {
  .hero .content-wrapper {
    align-items: flex-start;
    padding: 0;
    max-width: 100%;
  }
  header .container {
    padding: 14px 12px;
    gap: 10px;
  }
}

/* ---------- FLEXBOX LAYOUTS FOR SECTIONS ---------- */
.features-list, .service-list, .team-list, .workshop-list, .benefit-list, .exhibition-list, .conference-list, .pricing-list, .steps-list, .faq-list, .feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 10px;
  align-items: flex-start;
}
.features-list li, .service-list li, .team-list li, .workshop-list li, .benefit-list li, .exhibition-list li, .conference-list li, .steps-list li, .faq-list li, .feature-grid li {
  background: #fff;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  padding: 20px 18px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 15px;
  min-width: 220px;
  flex: 1 1 260px;
  transition: box-shadow 0.19s, transform 0.19s;
  border: 1px solid var(--border);
}
.features-list li:hover,
.service-list li:hover,
.team-list li:hover,
.benefit-list li:hover,
.exhibition-list li:hover,
.conference-list li:hover,
.feature-grid li:hover {
  box-shadow: 0 8px 28px rgba(97,188,193,0.06);
  transform: translateY(-3px) scale(1.017);
  border-color: var(--secondary);
}
.features-list img, .benefit-list img, .feature-grid img, .team-list img, .service-list img {
  min-width: 48px;
  max-width: 54px;
  height: 54px;
  border-radius: 8px;
  margin-right: 0px;
  box-shadow: none;
  background: #fff;
}
.features-list li > div, .service-list li > div, .team-list li > div {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.feature-grid li {
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}
.expertise-highlights {
  padding: 18px 16px;
  background: #fff;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  margin-bottom: 20px;
}
.expertise-highlights h3 {
  font-size: 1.08rem;
  margin-bottom: 8px;
}

/* Lists inside text blocks */
.text-section ul, .text-section ol {
  padding-left: 23px;
  margin-bottom: 14px;
}
.text-section ul li, .text-section ol li {
  background: none;
  margin: 0 0 8px 0;
  padding: 0 0 0 0;
  box-shadow: none;
  border: none;
  color: var(--text-light);
}
.text-section ul li strong {
  color: var(--text);
  font-weight: 600;
}

/* ---------- TESTIMONIALS ---------- */
.testimonial-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 16px;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 24px 20px 20px 20px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  min-width: 256px;
  max-width: 350px;
  flex: 1 1 300px;
  border: 1px solid var(--border);
  margin-bottom: 20px;
  position: relative;
  transition: box-shadow 0.19s, border-color 0.16s, transform 0.13s;
  color: var(--primary);
  z-index: 1;
}
.testimonial-card p {
  color: var(--primary);
  font-size: 1.05rem;
  margin-bottom: 10px;
}
.testimonial-card span, .testimonial-card strong {
  color: var(--text-light);
  font-size: 0.95rem;
}
.testimonial-card:hover {
  box-shadow: 0 7px 29px 0 rgba(24,49,82,0.09);
  border-color: var(--accent);
  transform: translateY(-2px) scale(1.02);
}

/* ---------- CARD & FLEX STRUCTURE ---------- */
.card-container { /* Not directly in the HTML, generic */
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  padding: 22px 18px;
  transition: box-shadow 0.13s, border-color 0.14s;
}
.card:hover {
  box-shadow: 0 10px 32px 0 rgba(24,49,82,0.10);
  border-color: var(--secondary);
  z-index: 2;
}

.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-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* ---------- RESPONSIVE LAYOUTS ---------- */
@media (max-width: 900px) {
  .features-list, .service-list, .team-list, .workshop-list, .benefit-list, .exhibition-list, .conference-list, .feature-grid, .testimonial-grid {
    gap: 16px;
  }
  .features-list li, .service-list li, .team-list li, .workshop-list li, .benefit-list li, .feature-grid li, .testimonial-card {
    min-width: 180px;
    flex: 1 1 90%;
  }
}
@media (max-width: 768px) {
  .section, section:not(.hero):not(.testimonials):not(.confirmation):not(.legal) {
    margin-bottom: 36px;
    padding: 28px 10px;
  }
  .content-wrapper, .card-container, .card, .testimonial-grid {
    flex-direction: column !important;
    gap: 20px;
  }
  .features-list, .service-list, .team-list, .workshop-list, .benefit-list, .exhibition-list, .conference-list, .feature-grid {
    flex-direction: column;
    gap: 16px !important;
  }
  .testimonial-card {
    max-width: 97vw;
    min-width: unset;
    align-self: stretch;
  }
  .text-image-section{
    flex-direction: column;
    align-items: stretch;
    gap: 18px;
  }
}
@media (max-width: 480px) {
  .container {
    padding: 0 6px;
  }
  .footer-top, .footer-main-nav, .footer-links, .footer-contact, .footer-social {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}

/* ---------- FOOTER ---------- */
footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 0;
  font-size: 1rem;
  margin-top: 36px;
}
footer .container {
  gap: 0;
  padding: 0;
  width: 100%;
}
.footer-top {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
  padding: 38px 20px 10px 20px;
}
.footer-top > * {
  flex: 1 1 190px;
  min-width: 140px;
}
.footer-main-nav, .footer-links {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 10px;
}
.footer-main-nav a, .footer-links a {
  color: var(--text-light);
  font-size: 1rem;
  padding: 2px 0;
  transition: color 0.16s;
}
.footer-main-nav a:hover, .footer-links a:hover {
  color: var(--secondary);
}
.footer-contact p {
  margin-bottom: 6px;
  color: var(--text);
  font-size: 0.97rem;
}
.footer-social {
  display: flex;
  flex-direction: row;
  gap: 13px;
  align-items: center;
  margin-top: 7px;
}
.footer-social a img {
  width: 30px; height: 30px;
  filter: grayscale(1) brightness(0.7);
  transition: filter 0.13s;
}
.footer-social a:hover img {
  filter: grayscale(0) brightness(1);
}
.footer-bottom {
  text-align: left;
  color: var(--text-light);
  border-top: 1px solid var(--border);
  padding: 13px 22px 13px 22px;
  font-size: 0.95rem;
}

@media (max-width: 900px) {
  .footer-top {
    flex-direction: column;
    gap: 20px;
    padding: 37px 10px 10px 10px;
  }
}

/* ---------- LEGAL, FAQ, MAP ---------- */
.legal, .confirmation {
  margin-bottom: 60px;
}
.legal .content-wrapper, .confirmation .content-wrapper {
  padding: 40px 20px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.faq-section ul.faq-list {
  gap: 22px;
}
.faq-section ul.faq-list li {
  background: var(--surface);
  border-radius: var(--radius-sm);
  padding: 14px 10px;
  border: 1px solid var(--border);
  box-shadow: 0 2px 8px 0 rgba(24,49,82,0.06);
  margin-bottom: 22px;
  font-size: 1rem;
  flex-direction: column;
}
.faq-section strong {
  color: var(--primary);
  font-weight: 600;
}
.map-placeholder {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-light);
  padding: 22px 10px;
  margin: 20px 0;
  font-size: 1rem;
  font-style: italic;
  text-align: center;
}

/* ---------- MISC BUTTONS ---------- */
button, .btn {
  border: none;
  outline: none;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  padding: 10px 24px;
  background: var(--secondary);
  color: var(--primary);
  font-family: var(--font-display);
  font-weight: 600;
  transition: background 0.13s, color 0.13s, box-shadow 0.17s;
}
button:hover, button:focus, .btn:hover, .btn:focus {
  background: var(--accent);
  color: var(--primary);
  box-shadow: 0 2px 10px 0 rgba(97,188,193,0.12);
}

/* ---------- COOKIE CONSENT BANNER ---------- */
.cookie-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  width: 100vw;
  background: #fff;
  border-top: 1px solid var(--border);
  box-shadow: 0 -2px 16px 0 rgba(24,49,82,0.09);
  z-index: 200;
  padding: 18px 20px;
  gap: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s, transform 0.26s cubic-bezier(.6,-0.03,1,.41);
  transform: translateY(100%);
  font-size: 1rem;
}
.cookie-banner.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.cookie-banner .cookie-banner-text {
  color: var(--text-light);
  flex: 1 1 200px;
  font-size: 0.98rem;
}
.cookie-banner button, .cookie-banner .btn {
  margin-left: 10px;
  margin-top: 5px;
  min-width: 110px;
  font-size: 1rem;
  border-radius: var(--radius-sm);
}
.cookie-banner .btn-primary {
  background: var(--secondary);
  color: #fff;
}
.cookie-banner .btn-primary:hover, .cookie-banner .btn-primary:focus {
  background: var(--primary);
  color: #fff;
}
.cookie-banner .btn-settings {
  background: var(--accent);
  color: var(--primary);
}
.cookie-banner .btn-settings:hover, .cookie-banner .btn-settings:focus {
  background: var(--secondary);
  color: #fff;
}

@media (max-width: 640px) {
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 10px;
    gap: 12px;
  }
  .cookie-banner .cookie-banner-text {
    margin-bottom: 11px;
  }
}

/* Cookie modal */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(24,49,82,0.18);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.19s;
  opacity: 0;
  pointer-events: none;
}
.cookie-modal-overlay.visible {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 12px 48px 0 rgba(24,49,82,0.12);
  padding: 36px 32px 26px 32px;
  min-width: 320px;
  max-width: 96vw;
  display: flex;
  flex-direction: column;
  gap: 30px;
  color: var(--primary);
  font-size: 1rem;
  position: relative;
}
.cookie-modal h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: 10px;
}
.cookie-modal-categories {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.cookie-modal-category {
  display: flex;
  align-items: center;
  gap: 14px;
}
.cookie-modal-category label {
  font-size: 1rem;
  color: var(--text);
}
.cookie-modal-category input[type="checkbox"] {
  accent-color: var(--secondary);
  width: 20px;
  height: 20px;
}
.cookie-modal-actions {
  display: flex;
  flex-direction: row;
  gap: 14px;
  justify-content: flex-end;
  margin-top: 6px;
}
.cookie-modal .btn-close {
  position: absolute;
  top: 14px; right: 16px;
  background: none;
  color: var(--primary);
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  transition: color 0.14s;
}
.cookie-modal .btn-close:hover {
  color: var(--secondary);
}
@media (max-width: 480px) {
  .cookie-modal {
    padding: 20px 6px 15px 11px;
    min-width: 0;
  }
}

/* ------- MICRO-INTERACTIONS & TRANSITIONS ------- */
.card, .testimonial-card, .cta-primary, button, .btn, .main-nav a, .footer-main-nav a, .footer-links a, .mobile-nav a, .features-list li,
.service-list li, .feature-grid li {
  transition: box-shadow 0.19s, transform 0.17s, border-color 0.15s, color 0.15s, background 0.15s;
}

input, textarea, select {
  font-family: var(--font-sans);
  font-size: 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  padding: 10px 12px;
  outline: none;
  margin-bottom: 14px;
  background: #fff;
  color: var(--primary);
  transition: border-color 0.13s;
}
input:focus, textarea:focus, select:focus {
  border-color: var(--secondary);
}

/* ----------------------------------------------- */

::-webkit-scrollbar {
  width: 9px;
  background: #f7fafc;
}
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 3px;
}

::selection {
  background: var(--accent);
  color: #fff;
}