:root {
  --bg: #0b0b0c;
  --bg-soft: rgba(20,20,22,.86);
  --text: #f6f4ef;
  --muted: #bdb7ad;
  --line: rgba(255,255,255,.16);
  --card: #151518;
  --btn: #f6f4ef;
  --btnText: #111;
}

body[data-theme="light"] {
  --bg: #f6f4ef;
  --bg-soft: rgba(255,255,255,.88);
  --text: #111;
  --muted: #555;
  --line: rgba(0,0,0,.14);
  --card: #fff;
  --btn: #111;
  --btnText: #fff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

.bar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.bar-inner {
  max-width: 1180px;
  margin: auto;
  padding: 12px 20px;
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
}

.nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.nav a {
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
}

.nav a:hover {
  text-decoration: underline;
}

.logo-link img {
  max-height: 48px;
  width: auto;
  display: block;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.btn {
  border: 1px solid var(--line);
  background: var(--btn);
  color: var(--btnText);
  padding: 9px 13px;
  border-radius: 999px;
  text-decoration: none;
  cursor: pointer;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.wrap {
  max-width: 1180px;
  margin: auto;
  padding: 46px 20px;
}

h1 {
  font-size: clamp(34px,5vw,55px);
  line-height: 1.02;
  margin: 0 0 18px;
}

.lead {
  font-size: clamp(17px,2vw,22px);
  color: var(--muted);
  max-width: 920px;
}

.section-title {
  font-size: 32px;
  margin-top: 54px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(5,1fr);
  gap: 16px;
  margin-top: 26px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
  color: var(--text);
  text-decoration: none;
}

.card img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  display: block;
}

.card div {
  padding: 14px;
}

.card strong {
  display: block;
  font-size: 19px;
}

.card span {
  display: block;
  color: var(--muted);
  font-size: 14px;
  margin-top: 4px;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(5,1fr);
  gap: 16px;
  margin-top: 30px;
}

.gallery button {
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
}

.gallery img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  border-radius: 18px;
  display: block;
}

.pagination {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin: 30px 0;
}

.pagination button {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 13px;
  background: var(--card);
  color: var(--text);
  cursor: pointer;
}

.pagination button.active {
  background: var(--btn);
  color: var(--btnText);
}

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 99;
}

.lightbox.open {
  display: flex;
}

.lightbox img {
  max-width: 92vw;
  max-height: 88vh;
  object-fit: contain;
}

.close,
.prev,
.next {
  position: absolute;
  border: 1px solid rgba(255,255,255,.25);
  background: rgba(255,255,255,.12);
  color: #fff;
  border-radius: 999px;
  cursor: pointer;
}

.close {
  top: 20px;
  right: 20px;
  font-size: 34px;
  width: 54px;
  height: 54px;
}

.prev,
.next {
  top: 50%;
  transform: translateY(-50%);
  font-size: 54px;
  width: 64px;
  height: 64px;
}

.prev {
  left: 20px;
}

.next {
  right: 20px;
}

.empty-gallery,
.note {
  color: var(--muted);
  border: 1px solid var(--line);
  background: var(--card);
  padding: 18px;
  border-radius: 18px;
}

.grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

input,
textarea {
  width: 100%;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--text);
}

textarea {
  min-height: 140px;
}

.footer-actions {
  max-width: 1180px;
  margin: auto;
  padding: 0 20px 40px;
}

.video-list {
  display: grid;
  grid-template-columns: repeat(auto-fill,minmax(260px,1fr));
  gap: 18px;
}

.video-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 12px;
}

.video-card video {
  width: 100%;
  border-radius: 12px;
}

.mobile-menu-btn {
  display: none;
}

.menu-links {
  display: flex;
  gap: 18px;
  align-items: center;
}

@media (max-width: 760px) {
  .nav {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
  }

  .mobile-menu-btn {
    display: inline-flex;
    margin-left: auto;
    padding: 10px 14px;
    border-radius: 999px;
    border: 1px solid currentColor;
    background: transparent;
    color: inherit;
    cursor: pointer;
  }

  .menu-links {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 180px;
    flex-direction: column;
    align-items: flex-end;
    gap: 0;
    padding: 12px;
    border-radius: 16px;
    background: rgba(10,10,10,.94);
    z-index: 999;
  }

  .menu-links a {
    display: block;
    padding: 10px 6px;
    text-align: right;
  }

  .nav.menu-open .menu-links {
    display: flex;
  }
}


.footer-contact {
  margin-top: 20px;
  text-align: center;
  color: var(--muted);
}

.footer-title {
  margin: 0 0 35px;
  font-size: clamp(28px, 4vw, 38px);
  color: var(--text);
  font-weight: 700;
}

.footer-title::after {
  content: "";
  display: block;
  width: 70px;
  height: 1px;
  background: var(--line);
  margin: 14px auto 0;
}

.footer-contact p {
  margin: 0 0 28px;
  line-height: 1.8;
}

.footer-contact a {
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
}

.footer-contact a:hover {
  text-decoration: underline;
}

@media (max-width: 1050px) {
  .cards,
  .gallery {
    grid-template-columns: repeat(3,1fr);
  }
}

@media (max-width: 720px) {
  .bar-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .cards,
  .gallery {
    grid-template-columns: repeat(2,1fr);
  }

  .grid2 {
    grid-template-columns: 1fr;
  }

  .prev,
  .next {
    width: 48px;
    height: 48px;
    font-size: 38px;
  }
}

@media (max-width: 460px) {
  .cards,
  .gallery {
    grid-template-columns: 1fr;
  }
}

@media (max-width:760px) {

  .menu-links {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 180px;
    flex-direction: column;
    align-items: flex-end;
    gap: 0;
    padding: 12px;
    border-radius: 16px;
    z-index: 999;
  }

  body[data-theme="dark"] .menu-links {
    background: rgba(20,20,20,.96);
    color: #ffffff;
    box-shadow: 0 8px 25px rgba(0,0,0,.30);
  }

  body[data-theme="light"] .menu-links {
    background: rgba(255,255,255,.98);
    color: #222;
    box-shadow: 0 8px 25px rgba(0,0,0,.15);
  }

  .menu-links a {
    display: block;
    width: 100%;
    padding: 10px 12px;
    text-align: right;
    color: inherit;
    text-decoration: none;
  }

  .menu-links a:hover {
    opacity: .75;
  }

  .nav.menu-open .menu-links {
    display: flex;
  }
}