.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: inherit;
  flex-shrink: 0;
}
.logo__img {
  height: 104px;
  width: auto;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, .28));
  transition: transform var(--dur-slow) var(--ease), filter var(--dur-base) var(--ease), height var(--dur-base) var(--ease);
  animation: logo-float 4.5s var(--ease) infinite;
}
@keyframes logo-float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-3px); }
}
.logo:hover .logo__img {
  animation-play-state: paused;
  transform: scale(1.05);
  filter: drop-shadow(0 0 12px rgba(34, 227, 211, .7));
}
.header.is-scrolled .logo__img { height: 82px; }

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.nav__link {
  position: relative;
  font-size: var(--fs-md);
  font-weight: 600;
  color: var(--header-ink-muted);
  padding-block: var(--space-2);
  transition: color var(--dur-base) var(--ease);
}
.nav__link::after {
  content: "";
  position: absolute;
  inset-block-end: 0;
  inset-inline-start: 0;
  width: 0;
  height: 2px;
  border-radius: var(--radius-pill);
  background: var(--brand-bright);
  transition: width var(--dur-base) var(--ease);
}
.nav__link:hover,
.nav__link[aria-current="page"] { color: #fff; }
.nav__link:hover::after,
.nav__link[aria-current="page"]::after { width: 100%; }

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: .68rem 1.4rem;
  border-radius: var(--radius-pill);
  font-size: var(--fs-sm);
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  isolation: isolate;
  transition: transform var(--dur-base) var(--ease),
              box-shadow var(--dur-base) var(--ease),
              background var(--dur-base) var(--ease),
              color var(--dur-base) var(--ease),
              border-color var(--dur-base) var(--ease);
}
.btn svg { width: 17px; height: 17px; flex-shrink: 0; }

.btn::before {
  content: "";
  position: absolute;
  inset-block: -60%;
  inset-inline-start: -35%;
  width: 30%;
  z-index: -1;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .38), transparent);
  transform: translateX(0) rotate(18deg);
  opacity: 0;
  transition: transform .75s var(--ease), opacity var(--dur-fast) var(--ease);
}
.btn:hover::before {
  opacity: 1;
  transform: translateX(-420%) rotate(18deg);
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); transition-duration: .06s; }

.btn--primary {
  color: #fff;
  background: var(--brand-600);
  box-shadow: 0 4px 14px rgba(11, 131, 119, .35);
}
.btn--primary:hover {
  background: var(--brand-500);
  box-shadow: 0 10px 26px rgba(11, 131, 119, .45);
}

.btn--ghost {
  color: #fff;
  background: rgba(255, 255, 255, .08);
  border: 1.5px solid rgba(255, 255, 255, .38);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.btn--ghost:hover {
  background: rgba(255, 255, 255, .96);
  border-color: #fff;
  color: var(--brand-900);
  box-shadow: 0 10px 26px rgba(0, 0, 0, .28);
}

.btn--outline {
  color: var(--brand-700);
  border: 1.5px solid var(--line-strong);
  background: var(--paper);
}
.btn--outline:hover {
  color: #fff;
  background: var(--brand-700);
  border-color: var(--brand-700);
  box-shadow: var(--shadow-2);
}

.btn--lg { padding: .95rem 2rem; font-size: var(--fs-base); }

.header__tools .btn { padding: .34rem .8rem; font-size: var(--fs-xs); gap: var(--space-1); }
.header__tools .btn svg { width: 13px; height: 13px; }

.icon-btn {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-pill);
  color: #fff;
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .18);
  transition: transform var(--dur-base) var(--ease),
              background var(--dur-base) var(--ease),
              border-color var(--dur-base) var(--ease),
              box-shadow var(--dur-base) var(--ease);
}
.icon-btn svg { width: 17px; height: 17px; }
.icon-btn:hover { transform: translateY(-2px); }

.theme-toggle { position: relative; overflow: hidden; }
.theme-toggle:hover {
  background: rgba(255, 255, 255, .22);
  border-color: rgba(255, 255, 255, .5);
}
.theme-toggle svg {
  grid-area: 1 / 1;
  transition: transform var(--dur-slow) var(--ease), opacity var(--dur-base) var(--ease);
}
.theme-toggle .icon-sun { opacity: 0; transform: rotate(-90deg) scale(.4); }
.theme-toggle .icon-moon { opacity: 1; transform: none; }
[data-theme="dark"] .theme-toggle .icon-sun { opacity: 1; transform: none; }
[data-theme="dark"] .theme-toggle .icon-moon { opacity: 0; transform: rotate(90deg) scale(.4); }

.social-btn {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  padding: 3px;
  border-radius: 9px;
  background: rgba(255, 255, 255, .10);
  border: 1px solid rgba(255, 255, 255, .16);
  transition: transform var(--dur-base) var(--ease),
              background var(--dur-base) var(--ease),
              border-color var(--dur-base) var(--ease),
              box-shadow var(--dur-base) var(--ease);
}
.social-btn img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 7px;
  display: block;
}
.social-btn:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, .18);
}
.social-btn--eitaa:hover {
  border-color: var(--eitaa);
  box-shadow: 0 8px 20px rgba(239, 127, 26, .42);
}
.social-btn--bale:hover {
  border-color: var(--bale);
  box-shadow: 0 8px 20px rgba(18, 201, 155, .42);
}

.burger { display: none; }
.burger span {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: transform var(--dur-base) var(--ease), opacity var(--dur-fast) var(--ease);
}
.burger span + span { margin-top: 5px; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  position: fixed;
  inset-block-start: var(--header-h);
  inset-inline: 0;
  z-index: 99;
  background: var(--header-bg-solid);
  border-top: 1px solid rgba(255, 255, 255, .1);
  box-shadow: var(--shadow-3);
  display: grid;
  gap: var(--space-1);
  padding: var(--space-4) var(--space-5) var(--space-6);
  transform: translateY(-12px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--dur-base) var(--ease),
              transform var(--dur-base) var(--ease),
              visibility var(--dur-base);
}
.mobile-nav.is-open { opacity: 1; transform: none; visibility: visible; }
.mobile-nav a {
  color: #fff;
  font-weight: 600;
  padding: var(--space-3) var(--space-2);
  border-radius: var(--radius-sm);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  transition: background var(--dur-fast) var(--ease), padding-inline-start var(--dur-base) var(--ease);
}
.mobile-nav a:hover {
  background: rgba(255, 255, 255, .08);
  padding-inline-start: var(--space-4);
}

@media (max-width: 960px) {
  .burger { display: block; color: #fff; padding: var(--space-2); }
}
@media (max-width: 560px) {

  .header__tools .social-btn,
  .header__divider { display: none; }
  .header__tools { gap: var(--space-1); }
  .header__tools .btn { padding: .5rem .9rem; font-size: var(--fs-xs); }
}
@media (max-width: 430px) {
  .logo__img { height: 54px; }
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: .3rem .8rem;
  border-radius: var(--radius-pill);
  font-size: var(--fs-xs);
  font-weight: 700;
  color: var(--brand-700);
  background: var(--brand-050);
  border: 1px solid var(--brand-100);
}
.chip--blue {
  color: var(--brand-800);
  background: var(--brand-100);
  border-color: var(--brand-200);
}

.dot {
  width: 9px;
  height: 9px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, .40);
  transition: width var(--dur-base) var(--ease), background var(--dur-base) var(--ease);
}
.dot:hover { background: rgba(255, 255, 255, .75); }
.dot.is-active {
  width: 34px;
  background: var(--brand-bright);
}

.card {
  position: relative;
  padding: var(--space-6);
  background: var(--paper);
  border: 2.5px solid var(--brand-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--dur-base) var(--ease),
              box-shadow var(--dur-base) var(--ease),
              border-color var(--dur-base) var(--ease);
}
.card::after {
  content: "";
  position: absolute;
  inset-block-start: 0;
  inset-inline: 0;
  height: 3px;
  background: var(--brand-500);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--dur-base) var(--ease);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-3);
  border-color: var(--brand-200);
}
.card:hover::after { transform: scaleX(1); }

.card__icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
  color: var(--brand-700);
  background: var(--brand-050);
  transition: transform var(--dur-base) var(--ease),
              background var(--dur-base) var(--ease),
              color var(--dur-base) var(--ease);
}
.card__icon svg { width: 26px; height: 26px; }
.card:hover .card__icon {
  transform: rotate(-6deg) scale(1.06);
  color: #fff;
  background: var(--brand-600);
}
.card__title { margin-bottom: var(--space-2); font-size: var(--fs-md); }
.card__text { color: var(--ink-muted); font-size: var(--fs-sm); }

.bullet {
  width: 15px;
  height: 15px;
  margin-inline-end: 7px;
  vertical-align: -2px;
  flex-shrink: 0;
}
.bullet--head {
  display: inline-block;
  width: 1em;
  height: 1em;
  margin-inline-end: .3em;
  vertical-align: -.1em;
}

.card--mini {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-4);
  text-align: center;
}
.card--mini .card__icon {
  width: 46px;
  height: 46px;
  margin-bottom: 0;
}
.card--mini .card__icon svg { width: 22px; height: 22px; }
.card--mini .card__title { margin-bottom: 0; font-size: var(--fs-base); }

.news {
  display: grid;
  grid-template-rows: 168px auto;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--dur-base) var(--ease),
              box-shadow var(--dur-base) var(--ease),
              border-color var(--dur-base) var(--ease);
}
.news:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-3);
  border-color: var(--brand-200);
}
.news__media {
  position: relative;
  background-size: cover;
  background-position: center;
  transition: transform var(--dur-slow) var(--ease);
}
.news:hover .news__media { transform: scale(1.06); }
.news__date {
  position: absolute;
  inset-block-start: var(--space-3);
  inset-inline-end: var(--space-3);
  padding: .3rem .8rem;
  border-radius: var(--radius-pill);
  font-size: var(--fs-xs);
  font-weight: 700;
  color: var(--brand-900);
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(4px);
}
.news__body { padding: var(--space-5); display: grid; gap: var(--space-2); }
.news__title { font-size: var(--fs-md); }
.news__text { color: var(--ink-muted); font-size: var(--fs-sm); }
.news__more {
  margin-top: var(--space-2);
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--brand-600);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}
.news__more svg {
  width: 15px;
  height: 15px;
  transition: transform var(--dur-base) var(--ease);
}
.news:hover .news__more svg { transform: translateX(-4px); }

.footer__logo {
  width: 210px;
  margin-bottom: var(--space-4);

  filter: brightness(0) invert(1);
  opacity: .96;
}
.footer__about { color: var(--footer-ink-muted); font-size: var(--fs-sm); max-width: 40ch; }
.footer__title {
  font-size: var(--fs-base);
  font-weight: 800;
  margin-bottom: var(--space-4);
  position: relative;
  padding-inline-start: var(--space-3);
}
.footer__title::before {
  content: "";
  position: absolute;
  inset-inline-end: -2px;
  inset-block: .35em;
  width: 3px;
  border-radius: var(--radius-pill);
  background: var(--brand-bright);
}
.footer__list { display: grid; gap: var(--space-3); font-size: var(--fs-sm); }
.footer__list a,
.footer__item {
  color: var(--footer-ink-muted);
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  line-height: 1.9;
  transition: color var(--dur-base) var(--ease), transform var(--dur-base) var(--ease);
}
.footer__list a:hover {
  color: #fff;
  transform: translateX(-4px);
}
.footer__list svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: .45em;
  color: var(--brand-400);
}
.footer__bottom a { color: var(--footer-ink-muted); transition: color var(--dur-base) var(--ease); }
.footer__bottom a:hover { color: #fff; }

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: var(--space-5);
  background: rgba(4, 22, 20, .55);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  animation: modal-fade .2s var(--ease);
}
.modal-overlay[hidden] { display: none; }
@keyframes modal-fade { from { opacity: 0; } }

.modal-box {
  position: relative;
  width: min(100%, 25rem);
  padding: var(--space-7) var(--space-6) var(--space-6);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-3);
  text-align: center;
  animation: modal-pop .25s var(--ease);
}
@keyframes modal-pop {
  from { transform: translateY(10px) scale(.97); opacity: 0; }
}

.modal-close {
  position: absolute;
  inset-block-start: var(--space-3);
  inset-inline-end: var(--space-3);
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--ink-faint);
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.modal-close:hover { background: var(--surface); color: var(--ink); }
.modal-close svg { width: 16px; height: 16px; }

.modal-icon {
  width: 56px;
  height: 56px;
  margin-inline: auto;
  margin-bottom: var(--space-4);
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--brand-700);
  background: var(--brand-050);
}
.modal-icon svg { width: 26px; height: 26px; }

.modal-title { font-size: var(--fs-lg); margin-bottom: var(--space-2); }
.modal-text {
  color: var(--ink-muted);
  font-size: var(--fs-sm);
  line-height: 1.9;
  margin-bottom: var(--space-6);
}
.modal-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}