/* =============================================================
   EduBan Sibiu tech_futuristic style.css
   MOBILE-FIRST responsive, Flexbox only, no Grid/Columns
   Brand: #19647E (primary), #F7C873 (secondary), #F6F6F2 (accent bg)
   Fonts: Montserrat (display), Roboto (body)
   Theme: Techy, joyful, modern, neon accents, soft friendly
   ============================================================= */

/* ========= CSS RESET + BASE ========= */
html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *::before, *::after {
  box-sizing: inherit;
  margin: 0;
  padding: 0;
}
body {
  background: #181B25;
  color: #F6F6F2;
  font-family: 'Roboto', Arial, sans-serif;
  min-height: 100vh;
  line-height: 1.6;
  letter-spacing: 0.02em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: #F7C873;
  text-decoration: none;
  transition: color 0.2s;
}
a:hover,
a:focus {
  color: #43e8ff;
}
section {
  width: 100%;
}

/* ============ TYPOGRAPHY ============= */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-weight: 700;
  color: #F7C873;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  text-shadow: 0 3px 16px rgba(73,235,255,0.2);
}
h2 {
  font-size: 2rem;
  margin-bottom: 18px;
  text-shadow: 0 2px 12px rgba(249,179,97,0.12);
}
h3 {
  font-size: 1.36rem;
  margin-bottom: 12px;
}
h4, h5, h6 {
  font-size: 1rem;
  margin-bottom: 10px;
}
p, ul, ol {
  font-size: 1rem;
  margin-bottom: 20px;
  color: #F6F6F2;
}
ul, ol {
  padding-left: 24px;
}
li {
  margin-bottom: 8px;
}
strong {
  font-weight: 700;
  color: #F7C873;
}

/* ============ LAYOUT ============= */
.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}
.content-wrapper {
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: #162037;
  border-radius: 24px;
  box-shadow: 0 4px 40px rgba(25,100,126,0.09), 0 2px 9px rgba(0,255,255,0.06);
}
@media (max-width: 768px) {
  .section {
    padding: 24px 8px;
    margin-bottom: 34px;
    border-radius: 11px;
  }
  .content-wrapper {
    gap: 12px;
  }
}
/* ============ HEADER & NAV ============= */
header {
  background: #181B25;
  border-bottom: 2px solid #273555;
  box-shadow: 0 8px 32px rgba(38, 100, 126, 0.09);
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  min-height: 68px;
}
.logo img {
  height: 44px;
  filter: drop-shadow(0 0 16px #F7C87366);
  transition: filter .2s;
}
.logo img:hover {
  filter: drop-shadow(0 0 24px #43e8ff99);
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}
.main-nav a {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 500;
  color: #F6F6F2;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
  position: relative;
  font-size: 1rem;
  letter-spacing: 0.02em;
  transition: color 0.18s, border-bottom .21s;
}
.main-nav a.cta-primary {
  background: linear-gradient(90deg, #19647E 60%, #43e8ff 100%);
  color: #181B25;
  font-weight: 700;
  border-radius: 28px;
  padding: 10px 26px;
  margin-left: 16px;
  border: none;
  box-shadow: 0 0 16px #28e8fc33;
  text-shadow: 0 1px 6px #fff4;
  transition: background 0.23s, color 0.18s;
}
.main-nav a:hover,
.main-nav a:focus {
  color: #43e8ff;
  border-bottom: 2px solid #F7C873;
}
.main-nav a.cta-primary:hover,
.main-nav a.cta-primary:focus {
  background: linear-gradient(90deg, #F7C873 20%, #43e8ff 100%);
  color: #181B25;
  box-shadow: 0 0 32px #43e8ff66, 0 0 10px #F7C87333;
}

/* MOBILE MENU */
.mobile-menu-toggle {
  display: none;
  font-size: 2rem;
  color: #F7C873;
  background: transparent;
  border: none;
  cursor: pointer;
  margin-left: 8px;
  z-index: 120;
}

@media (max-width: 950px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
}

.mobile-menu {
  position: fixed;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(24, 27, 37, 0.95);
  z-index: 1200;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(0.5,0,0.5,1);
  display: flex;
  flex-direction: column;
  padding: 0;
  justify-content: flex-start;
}
.mobile-menu.active {
  transform: translateX(0);
}
.mobile-menu-close {
  align-self: flex-end;
  margin: 18px 22px 8px 0;
  background: none;
  color: #F7C873;
  border: none;
  font-size: 2.4rem;
  cursor: pointer;
  transition: color 0.16s;
}
.mobile-menu-close:hover,
.mobile-menu-close:focus {
  color: #43e8ff;
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  padding: 38px 30px 0 32px;
}
.mobile-nav a {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.15rem;
  color: #F6F6F2;
  padding: 13px 0;
  border-radius: 6px;
  width: 100%;
  font-weight: 400;
  transition: color 0.21s, background 0.21s;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: #16203777;
  color: #F7C873;
}

/* Overlay animation for mobile menu */
@media (max-width: 950px) {
  .mobile-menu {
    display: flex;
  }
}

/* ============ HERO BANNER ============= */
.hero {
  background: linear-gradient(90deg,#181B25 70%, #19647E 100%);
  border-radius: 0 0 40px 40px;
  box-shadow: 0 12px 38px #1CA1C155, 0 2px 32px #43e8ff1a;
  padding-top: 44px;
  margin-bottom: 42px;
}
.hero .content-wrapper {
  align-items: flex-start;
  text-align: left;
  gap: 16px;
}
.hero h1 {
  color: #43e8ff;
  text-shadow: 0 0 20px #19647e88, 0 2px 30px #43e8ff44;
}
.hero p {
  color: #F6F6F2;
  margin-bottom: 16px;
}
.hero .cta-primary {
  margin-top: 10px;
}
@media (max-width: 600px) {
  .hero {
    border-radius: 0 0 19px 19px;
    padding-top: 22px;
    margin-bottom: 18px;
  }
  .hero .content-wrapper {
    align-items: flex-start;
    gap: 9px;
  }
  .hero h1 {
    font-size: 1.65rem;
  }
}

/* ============ FEATURE CARDS & GRIDS ============= */
.features, .services, .about-why, .details, .highlights, .pricing, .resources, .newsletter, .contact-info, .location-map, .faq, .privacy-policy, .gdpr, .cookies-policy, .terms, .thank-you {
  margin-bottom: 60px;
  padding: 40px 20px;
  border-radius: 22px;
  background: #202A40;
  box-shadow: 0 2px 18px #1CA1C158, 0 1.5px 12px #43e8ff10;
}
.features-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 20px;
}
.feature {
  background: #181B25;
  border-radius: 18px;
  padding: 30px 24px 24px 24px;
  box-shadow: 0 2px 11px #43e8ff08, 0 0px 1px #F7C87340;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: calc(50% - 16px);
  position: relative;
  min-width: 270px;
  transition: box-shadow 0.19s, transform 0.18s;
  margin-bottom: 20px;
}
.feature img {
  height: 44px;
  margin-bottom: 14px;
  filter: drop-shadow(0 0 11px #43e8ff56);
}
.feature:hover {
  box-shadow: 0 13px 43px #43e8ff28, 0 2px 22px #F7C87318, 0 7px 12px #09344715;
  transform: translateY(-4px) scale(1.016);
}
@media (max-width: 900px) {
  .features-grid {
    flex-direction: column;
    gap: 16px;
  }
  .feature {
    width: 100%;
    min-width: unset;
  }
}

/* Cards and grids for testimonials etc. */
.card-container, .testimonials-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 16px;
}
.card {
  background: #181B25;
  border-radius: 16px;
  box-shadow: 0 2px 16px #F7C87318, 0 1px 3px #43e8ff15;
  margin-bottom: 20px;
  padding: 32px;
  position: relative;
  transition: box-shadow 0.23s, transform 0.19s;
}
.card:hover {
  box-shadow: 0 7px 29px #19647E33, 0 2px 7px #F7C87322;
  transform: translateY(-3px) scale(1.015);
}
@media (max-width: 800px) {
  .card-container, .testimonials-slider {
    gap: 12px;
    flex-direction: column;
  }
  .card, .testimonial-card {
    padding: 20px !important;
  }
}

/* Testimonial cards - special contrast for accessibility */
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  margin: 10px 0 20px 0;
  background: #F6F6F2;
  color: #181B25;
  border-radius: 18px;
  box-shadow: 0 2px 16px #19647E18, 0 1px 5px #43e8ff25;
  min-width: 260px;
  max-width: 420px;
  transition: box-shadow 0.21s, transform 0.19s;
}
.testimonial-card p,
.testimonial-card span,
.testimonial-card strong {
  color: #181B25;
}
.testimonial-card strong {
  color: #19647E;
}
.testimonial-card:hover {
  box-shadow: 0 8px 32px #43e8ff34, 0 3px 16px #F7C87336;
  transform: translateY(-3px) scale(1.019);
}

@media (max-width: 600px) {
  .testimonial-card {
    max-width: 100%;
    min-width: unset;
  }
}

/* Value grid about page */
.values-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 16px;
}
.values-grid li {
  flex: 1 1 250px;
  background: #181B25;
  border-radius: 12px;
  padding: 16px 20px;
  color: #F7C873;
  list-style: none;
  font-family: 'Montserrat', Arial, sans-serif;
  box-shadow: 0 0px 8px #43e8ff11;
  margin-bottom: 0;
  font-size: 1.04rem;
}

@media (max-width: 650px) {
  .values-grid {
    flex-direction: column;
    gap: 10px;
  }
}

/* FAQ list */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.faq-item {
  background: #F7C873;
  color: #181B25;
  border-radius: 14px;
  padding: 18px 20px;
  box-shadow: 0 2px 10px #19647E15;
  transition: box-shadow 0.18s;
}
.faq-item h3 {
  margin-bottom: 7px;
  color: #19647E;
}
.faq-item:hover {
  box-shadow: 0 8px 26px #43e8ff24, 0 2px 8px #19647E22;
}

/* ============= CALL-TO-ACTION BUTTONS ============ */
.cta-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.13rem;
  font-weight: 700;
  color: #181B25;
  background: linear-gradient(90deg, #43e8ff 0%, #F7C873 90%);
  border: none;
  border-radius: 28px;
  padding: 13px 38px;
  box-shadow: 0 2px 16px #43e8ff54, 0 2px 8px #F7C87333, 0 0.5px 1px #FFF0;
  cursor: pointer;
  transition: background 0.23s, color .16s, box-shadow 0.16s, transform 0.1s;
  text-shadow: 0 1px 3px #fff7;
}
.cta-primary:hover,
.cta-primary:focus {
  background: linear-gradient(90deg, #19647E 40%, #43e8ff 100%);
  color: #F7C873;
  box-shadow: 0 7px 29px #43e8ff52, 0 4px 18px #F7C87333;
  transform: scale(1.036);
}

/* Feature Item */
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* Content grid, text-image-section */
.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;
}
@media (max-width: 768px) {
  .content-grid, .text-image-section {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }
}

/* ============ PRICING HIGHLIGHT ============= */
.price-highlight {
  font-size: 1.33rem;
  color: #43e8ff;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  margin-bottom: 18px;
  text-shadow: 0 2px 11px #1CA1C1AA;
}

/* ========== FOOTER ========== */
footer {
  background: #181B25;
  padding: 32px 0 18px 0;
  border-top: 2px solid #162037;
}
footer .container {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
}
.footer-logo {
  flex: 0 0 66px;
  margin-bottom: 0;
}
.footer-logo img {
  height: 47px;
  margin-top: 3px;
  filter: drop-shadow(0 0 12px #F7C87340);
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 8px;
}
.footer-nav a {
  color: #43e8ff;
  font-size: 1rem;
  padding: 6px 0;
  font-family: 'Montserrat', Arial, sans-serif;
  transition: color .19s;
}
.footer-nav a:hover,
.footer-nav a:focus {
  color: #F7C873;
}
.footer-contact {
  flex: 1 1 200px;
  color: #F6F6F2;
  font-size: 0.98rem;
}
.footer-contact strong {
  color: #F7C873;
}

@media (max-width: 800px) {
  footer .container {
    flex-direction: column;
    gap: 24px;
    align-items: flex-start;
  }
  .footer-logo {
    margin-bottom: 11px;
  }
}

/* ========== COOKIE CONSENT BANNER & MODAL ========== */
.cookie-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: #202A40ee;
  color: #F6F6F2;
  padding: 18px 24px;
  box-shadow: 0 -1px 14px #43e8ff33;
  border-top: 4px solid #43e8ff;
  z-index: 2100;
  font-size: 1rem;
  animation: cookieBannerSlideIn 0.62s cubic-bezier(.71,.01,.45,1.25);
}
@keyframes cookieBannerSlideIn {
  from { transform: translateY(100%); opacity:0; }
  to   { transform: translateY(0); opacity:1; }
}
.cookie-banner .cookie-banner-actions {
  display: flex;
  gap: 14px;
}
.cookie-banner button,
.cookie-banner .cta-primary {
  font-family: 'Montserrat', Arial, sans-serif;
  border: none;
  border-radius: 24px;
  padding: 8px 23px;
  margin: 0 2px;
  font-size: 1rem;
  font-weight: bold;
  background: #43e8ff;
  color: #181B25;
  cursor: pointer;
  box-shadow: 0 2px 6px #43e8ff26;
  transition: background 0.17s, color 0.16s;
}
.cookie-banner .cookie-settings-btn {
  background: #F7C873;
  color: #181B25;
}
.cookie-banner button:hover, .cookie-banner .cookie-settings-btn:hover {
  background: #19647E;
  color: #F7C873;
}

/* COOKIES SETTINGS MODAL */
.cookie-modal-overlay {
  position: fixed;
  z-index: 3000;
  top: 0; left: 0; right: 0; bottom: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(24, 27, 37, 0.92);
  display: none;
  align-items: center;
  justify-content: center;
  animation: cookiesFadeIn 0.33s cubic-bezier(0.67,0,0.34,1);
}
.cookie-modal-overlay.active {
  display: flex;
}
@keyframes cookiesFadeIn {
  from { opacity:0; }
  to { opacity:1; }
}
.cookie-modal {
  background: #181B25;
  border-radius: 18px;
  padding: 38px 28px 27px 28px;
  min-width: 320px;
  max-width: 97vw;
  box-shadow: 0 6px 46px #43e8ff88, 0 2px 22px #F7C87340;
  color: #F6F6F2;
  display: flex;
  flex-direction: column;
  gap: 19px;
  position: relative;
  animation: cookieModalPop .47s cubic-bezier(.56,0,.42,1.13);
}
@keyframes cookieModalPop {
  0%{ transform: scale(.90) translateY(60px); opacity:0; }
  100%{ transform: scale(1) translateY(0); opacity:1; }
}
.cookie-modal-close {
  position: absolute;
  top: 13px; right: 13px;
  font-size: 2.1rem;
  color: #43e8ff;
  border: none;
  background: transparent;
  cursor: pointer;
  transition: color .15s;
}
.cookie-modal-close:hover {
  color: #F7C873;
}
.cookie-preferences-list {
  display: flex;
  flex-direction: column;
  gap: 13px;
  margin: 12px 0 20px 0;
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  background: #202A40;
  border-radius: 10px;
  padding: 10px 13px;
}
.cookie-category label {
  color: #F7C873;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.04rem;
  font-weight: 600;
}
.cookie-category input[type=checkbox][disabled] {
  filter: grayscale(1) brightness(1.5);
}
.cookie-modal-actions {
  display: flex;
  gap: 14px;
  margin-top: 8px;
}
.cookie-modal-actions button {
  background: #43e8ff;
  color: #181B25;
  border: none;
  border-radius: 18px;
  padding: 8px 19px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: background .17s, color .14s;
}
.cookie-modal-actions button:hover {
  background: #F7C873;
  color: #181B25;
}

/* ========== MISCELLANEOUS ============= */
::-webkit-scrollbar { width:8px; background: #181B25; }
::-webkit-scrollbar-thumb { background: #43e8ff33; border-radius:6px; }

/* Card & section spacing */
.card, .feature, .testimonial-card, .section {
  margin-bottom: 20px;
}

/* Responsive utilities */
@media (max-width: 768px) {
  .container {
    padding: 0 12px;
    max-width: 100vw;
  }
  .features,
  .services,
  .about-why,
  .details,
  .highlights,
  .pricing,
  .resources,
  .newsletter,
  .contact-info,
  .location-map,
  .faq,
  .privacy-policy,
  .gdpr,
  .cookies-policy,
  .terms,
  .thank-you {
    padding: 18px 6px;
    border-radius: 10px;
  }
}

/* BUTTONS AND FORMS */
button,
input[type="submit"],
input[type="button"] {
  font-family: 'Montserrat', Arial, sans-serif;
  border: none;
  border-radius: 22px;
  padding: 10px 26px;
  font-size: 1rem;
  background: #43e8ff;
  color: #181B25;
  cursor: pointer;
  font-weight: 700;
  box-shadow: 0 2px 7px #43e8ff22;
  transition: background 0.17s, color 0.13s, box-shadow 0.21s, transform 0.11s;
}
button:hover, input[type="submit"]:hover, input[type="button"]:hover {
  background: #F7C873;
  color: #19647E;
  box-shadow: 0 8px 31px #43e8ff2c, 0 3px 8px #F7C87344;
  transform: scale(1.022);
}
input, select, textarea {
  font-family: 'Roboto', Arial, sans-serif;
  border: 1.5px solid #43e8ff55;
  border-radius: 8px;
  background: #162037;
  color: #F6F6F2;
  padding: 11px 13px;
  font-size: 1rem;
  margin-top: 7px;
  margin-bottom: 19px;
}
input:focus, textarea:focus, select:focus {
  outline: 2px solid #F7C873;
}

/* ============= TRANSITIONS & HOVER EFFECTS ============== */
.section, .features, .services, .details, .pricing, .newsletter {
  transition: box-shadow 0.2s, background 0.22s;
}
.section:hover, .features:hover, .services:hover, .details:hover, .pricing:hover, .newsletter:hover {
  box-shadow: 0 9px 32px #43e8ff1a, 0 2px 14px #F7C87326, 0 1px 4px #09a3cf33;
}

/* ================================================
   TECH FUTURISTIC ACCENTS
   ================================================ */
.neon {
  color: #43e8ff;
  text-shadow: 0 0 12px #43e8ff99, 0 4px 16px #19647E33;
}
.glow-bg-1 {
  background: #162037;
  box-shadow: 0 0 16px #43e8ff44;
}
.glow-border {
  border: 2px solid #43e8ff;
}

/* ========== Z-INDEX FIXES ========== */
.mobile-menu,
.cookie-modal-overlay,
.cookie-banner {
  z-index: 2000;
}
.mobile-menu.active { z-index: 2100; }
.cookie-modal-overlay.active { z-index: 3000; }

/* ========== PRINTABLES ========== */
@media print {
  .cookie-banner, .mobile-menu, header, footer {
    display: none !important;
  }
  body {
    background: #fff;
    color: #181B25;
  }
}

/* ======================== END ======================== */