:root {
  --sky-blue: #87ceeb;
  --ocean-blue: #3a86ff;
  --sunny-yellow: #ffd166;
  --grass-green: #06d6a0;
  --orange-punch: #fb8500;
  --dark-blue: #1d3557;
  --viola-uici: #9225db;
  --rosso-uici: #ef476f;
}

body {
  min-width: 320px;
  background-color: #f8fbff;
  color: #333;
  font-family: 'Quicksand', sans-serif;
  line-height: 1.6;
}

h1,
h2,
h3,
h4,
.fredoka {
  font-family: 'Fredoka One', cursive;
}

img,
svg,
video,
audio,
iframe {
  max-width: 100%;
}

.text-dark-blue { color: var(--dark-blue) !important; }
.text-ocean-blue { color: var(--ocean-blue) !important; }
.text-orange-punch { color: var(--orange-punch) !important; }
.text-grass-green { color: var(--grass-green) !important; }
.text-sunny-yellow { color: var(--sunny-yellow) !important; }
.text-viola-uici { color: var(--viola-uici) !important; }
.text-rosso-uici { color: var(--rosso-uici) !important; }
.bg-dark-blue { background-color: var(--dark-blue) !important; }
.bg-sunny-yellow { background-color: var(--sunny-yellow) !important; }

.site-navbar {
  background-color: #fff;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.site-navbar.admin-navbar {
  background-color: var(--dark-blue);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.logo-main {
  width: auto;
  height: 60px;
}

.logo-cepell {
  width: auto;
  height: 82px;
}

.logo-sep {
  width: 2px;
  height: 40px;
  background-color: #eee;
}

.site-navbar .navbar-nav .nav-link {
  margin: 0.25rem;
  padding: 0.5rem 1rem;
  border-radius: 50rem;
  color: #fff;
  font-size: 0.9rem;
  font-weight: 700;
  transition: filter 0.2s ease, transform 0.2s ease;
}

.site-navbar .navbar-nav .nav-link:hover,
.site-navbar .navbar-nav .nav-link:focus-visible {
  color: #fff;
  filter: brightness(1.08);
  transform: translateY(-1px);
}

.admin-navbar .navbar-nav .nav-link {
  color: #fff;
}

.nav-link.btn-home { background-color: var(--ocean-blue); }
.nav-link.btn-scuola { background-color: var(--grass-green); }
.nav-link.btn-donatori { background-color: var(--orange-punch); }
.nav-link.btn-materiali { background-color: var(--viola-uici); }
.nav-link.btn-servizi {
  background-color: var(--sunny-yellow);
  color: #333;
}
.nav-link.btn-contatti { background-color: var(--rosso-uici); }

.nav-link.btn-servizi:hover,
.nav-link.btn-servizi:focus-visible {
  color: #333 !important;
}

.page-hero,
.hero {
  color: #fff;
  background-position: center;
  border-bottom: 8px dashed #fff;
}

.hero {
  background-color: var(--sky-blue);
  background-image: url('https://www.transparenttextures.com/patterns/kids-outline.png');
  border-bottom: 5px solid;
  border-image: linear-gradient(
    to right,
    #4caf50 0% 20%,
    #fff 20% 40%,
    #f44336 40% 60%,
    #2196f3 60% 80%,
    #ffeb3b 80% 100%
  ) 1;
}

.project-hero {
  background-color: var(--grass-green);
  background-image: url('https://www.transparenttextures.com/patterns/kids-outline.png');
}

.contact-hero {
  background-color: var(--viola-uici);
  background-image: url('https://www.transparenttextures.com/patterns/kids-outline.png');
}

.materials-hero {
  background-color: var(--ocean-blue);
  background-image: url('https://www.transparenttextures.com/patterns/cubes.png');
}

.donors-hero {
  background-color: var(--viola-uici);
  background-image: url('https://www.transparenttextures.com/patterns/pinstriped-suit.png');
}

.page-hero h1,
.page-hero h2,
.hero h1,
.hero h2 {
  font-size: clamp(2rem, 6vw, 3.5rem);
}

.hero-content h2 {
  font-size: clamp(2.2rem, 5vw, 3rem);
  line-height: 1.1;
}

.hero-content h2 span {
  color: var(--sunny-yellow);
  text-shadow: 2px 2px rgba(0, 0, 0, 0.1);
}

.hero-illustration img {
  border-radius: 1.875rem;
  filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.15));
}

.btn-area,
.btn-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  border: 0;
  border-radius: 50rem;
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.btn-area {
  padding: 0.9rem 1.75rem;
  background-color: var(--orange-punch);
  border: 3px solid #fff;
  box-shadow: 0 6px 0 #bc6400;
}

.btn-cta {
  padding: 0.75rem 1.5rem;
  background-color: var(--grass-green);
  box-shadow: 0 6px 0 #04a57a;
}

.btn-area:hover,
.btn-area:focus-visible,
.btn-cta:hover,
.btn-cta:focus-visible {
  color: #fff;
  transform: translateY(-2px);
}

.btn-area:active,
.btn-cta:active {
  box-shadow: none;
  transform: translateY(3px);
}

.btn-cta-company {
  background-color: var(--orange-punch);
  box-shadow: 0 6px 0 #cc6d00;
}

.btn-cta-school {
  background-color: var(--rosso-uici);
  box-shadow: 0 6px 0 #b32d4b;
}

.feature-card {
  height: 100%;
  padding: 2rem 1.5rem;
  border: 8px solid;
  border-radius: 2.5rem 0.9375rem;
  background-color: #fff;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.05);
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.feature-card:hover {
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  transform: translateY(-6px);
}

.feature-card-blue {
  border-color: #a2d2ff;
  background-color: #f0f7ff;
}
.feature-card-green {
  border-color: #b7e4c7;
  background-color: #f1fff6;
}
.feature-card-yellow {
  border-color: #ffea8a;
  background-color: #fffdf2;
}
.feature-card-purple {
  border-color: #b388eb;
  background-color: #f7f0ff;
}
.feature-card-red {
  border-color: #ffadad;
  background-color: #fff5f5;
}
.feature-card-orange {
  border-color: #ffd6a5;
  background-color: #fffaf0;
}

.feature-card-icon {
  color: var(--dark-blue);
  font-size: 3.5rem;
}

.feature-card-link {
  color: var(--ocean-blue);
  font-weight: 700;
  text-decoration: none;
}

.feature-card-link:hover {
  color: var(--dark-blue);
}

.cepell-logo {
  width: min(100%, 150px);
}

.brand-panel {
  border-radius: 2.5rem 0.9375rem;
  background-color: #fff;
}

.project-intro {
  border: 6px solid var(--sunny-yellow);
  box-shadow: 10px 10px 0 var(--sunny-yellow);
}

.project-school {
  border: 6px solid var(--orange-punch);
  box-shadow: 10px 10px 0 var(--orange-punch);
}

.objective-card {
  height: 100%;
  border: 4px solid #f0f0f0;
  border-radius: 1.5rem;
  background-color: #fff;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.objective-card:hover {
  border-color: var(--sky-blue);
  transform: translateY(-5px);
}

.objective-card > .bi {
  color: var(--ocean-blue);
  font-size: 3rem;
}

.project-track-school {
  border: 2px dashed var(--rosso-uici);
  background-color: #fff5f7;
}

.project-track-volunteers {
  border: 2px dashed var(--ocean-blue);
  background-color: #f0faff;
}

.partner-notice {
  border: 3px dashed var(--rosso-uici);
  border-radius: 1.25rem;
  background-color: #fff;
}

.partner-logo {
  width: min(100%, 180px);
  max-height: 130px;
  object-fit: contain;
}

.partner-card {
  height: 100%;
  border: 3px solid var(--sky-blue);
  border-radius: 1.25rem;
  background-color: #fff;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.partner-card-uici {
  border-color: var(--viola-uici);
}

.partner-card:hover {
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
  transform: translateY(-4px);
}

.partner-icon {
  width: 4.375rem;
  height: 4.375rem;
  background-color: #f0faff;
  color: var(--ocean-blue);
  font-size: 1.8rem;
}

.partner-card-uici .partner-icon {
  background-color: #f7f0ff;
  color: var(--viola-uici);
}

.contact-box {
  border: 8px solid var(--sky-blue);
  border-radius: 2.5rem 0.9375rem;
  background-color: #fff;
  box-shadow: 0 15px 0 rgba(0, 0, 0, 0.05);
}

.contact-method {
  border: 4px solid #f0f0f0;
  border-radius: 1.25rem;
  background-color: #fff;
}

.contact-method > .bi {
  display: inline-flex;
  flex: 0 0 3.75rem;
  width: 3.75rem;
  height: 3.75rem;
  align-items: center;
  justify-content: center;
  border-radius: 0.9375rem;
  background-color: var(--sunny-yellow);
  color: var(--orange-punch);
  font-size: 2rem;
}

.map-container {
  height: 250px;
  overflow: hidden;
  border: 6px solid #fff;
  border-radius: 1.875rem;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.material-card {
  height: 100%;
  border: 5px solid #eee;
  border-radius: 1.875rem;
  background-color: #fff;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.material-card:hover {
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
  transform: translateY(-5px);
}

.material-card-press { border-color: var(--viola-uici); }
.material-card-communication { border-color: var(--sunny-yellow); }
.material-card-partners { border-color: var(--dark-blue); }
.material-card-media { border-color: var(--grass-green); }

.file-item {
  border: 2px solid transparent;
  border-radius: 0.9375rem;
  background-color: #f8f9fa;
  transition: background-color 0.2s ease, box-shadow 0.2s ease;
}

.file-item:hover {
  background-color: #fff;
  box-shadow: inset 0 0 0 2px var(--sky-blue);
}

.download-button,
.social-button {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #fff;
  text-decoration: none;
}

.download-button {
  width: 2.25rem;
  height: 2.25rem;
  background-color: var(--grass-green);
}

.donor-main-card {
  border: 6px solid var(--sky-blue);
  border-radius: 2.5rem 0.9375rem;
  background-color: #fff;
  box-shadow: 15px 15px 0 var(--sky-blue);
}

.reader-form-card {
  border: 5px solid var(--grass-green);
  border-radius: 2rem;
  background-color: #fff;
  box-shadow: 12px 12px 0 rgba(5, 184, 137, 0.18);
}

.info-step {
  height: 100%;
  border-left: 5px solid var(--ocean-blue);
  border-radius: 1.25rem;
  background-color: #f0faff;
}

.special-card {
  position: relative;
  height: 100%;
  overflow: hidden;
  border: 5px solid #eee;
  border-radius: 1.875rem;
  background-color: #fff;
}

.special-card-company { border-color: var(--sunny-yellow); }
.special-card-school { border-color: var(--orange-punch); }

.special-card-bg-icon {
  position: absolute;
  top: -1.25rem;
  right: -1.25rem;
  font-size: 8rem;
  opacity: 0.05;
}

.contact-box-mini {
  border: 2px dashed #ccc;
  border-radius: 0.9375rem;
  background-color: #fdfdfd;
}

.news-list-hero {
  background: linear-gradient(135deg, rgba(58, 134, 255, 0.16), rgba(146, 37, 219, 0.12));
  border-bottom: 4px solid rgba(29, 53, 87, 0.08);
}

.news-list-card {
  overflow: hidden;
  border: 4px solid var(--sunny-yellow);
  border-radius: 2.5rem 0.9375rem;
  background-color: #fff;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.05);
  color: inherit;
  text-decoration: none;
}

.news-list-image {
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
}

.news-article-image {
  width: 100%;
  max-height: 620px;
  object-fit: cover;
}

.news-sidebar {
  top: 6rem;
}

.social-button {
  width: 2.5rem;
  height: 2.5rem;
}

.social-button-facebook { background-color: #1877f2; }
.social-button-whatsapp { background-color: #25d366; }

.admin-action-column {
  width: 360px;
}

.admin-audio-column {
  min-width: 260px;
}

.admin-toggle-column {
  width: 150px;
}

.admin-news-actions-column {
  width: 200px;
}

.paper-registration-preview {
  width: min(100%, 360px);
  height: 240px;
  background-color: #fff;
}

.toast-layer {
  z-index: 1080;
}

footer {
  position: relative;
  margin-top: 3rem;
  padding-top: 1rem;
  background-color: var(--dark-blue);
  color: #fff;
  border-top: 5px solid;
  border-image: linear-gradient(
    to right,
    #4caf50 0% 20%,
    #fff 20% 40%,
    #f44336 40% 60%,
    #2196f3 60% 80%,
    #ffeb3b 80% 100%
  ) 1;
}

.footer-heading {
  color: var(--sunny-yellow);
  font-size: 1.2rem;
  letter-spacing: 1px;
}

.footer-social-link {
  display: inline-flex;
  width: 2.8125rem;
  height: 2.8125rem;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 1.5rem;
  text-decoration: none;
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.footer-social-link:hover {
  background-color: var(--ocean-blue);
  color: #fff;
  transform: translateY(-4px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 992px) {
  .upload-audio-form-column {
    border-left: 1px solid rgba(58, 134, 255, 0.35);
  }
}

@media (max-width: 991.98px) {
  .site-navbar .navbar-nav {
    padding-top: 1rem;
    text-align: center;
  }

  .site-navbar .navbar-nav .nav-link {
    display: block;
  }

  .news-sidebar {
    position: static !important;
  }
}

@media (max-width: 575.98px) {
  .logo-main {
    height: 42px;
  }

  .logo-cepell {
    height: 56px;
  }

  .logo-sep {
    height: 32px;
  }

  .feature-card,
  .reader-form-card,
  .contact-box,
  .donor-main-card {
    padding: 1.25rem !important;
    border-width: 4px;
    border-radius: 1.5rem 0.75rem;
    box-shadow: none;
  }

  .page-hero,
  .hero {
    border-bottom-width: 5px;
  }

  .admin-action-column {
    width: auto;
    min-width: 250px;
  }
}