.infin-video-library,
.infin-video-single {
  --video-navy: #172f41;
  --video-deep: #0d202e;
  --video-red: #a3221d;
  --video-gold: #e5ad16;
  --video-ink: #172f41;
  --video-muted: #61727d;
  --video-line: #dce5e9;
  --video-surface: #f5f8f9;
  color: var(--video-ink);
  font-family: inherit;
}

.infin-video-library *,
.infin-video-single * { box-sizing: border-box; }

.infin-video-library__inner,
.infin-video-single__inner {
  width: min(100% - 40px, 1380px);
  margin-inline: auto;
}

.infin-video-library__hero {
  overflow: hidden;
  padding: clamp(72px, 9vw, 132px) 0 clamp(54px, 7vw, 88px);
  background:
    radial-gradient(circle at 82% 12%, rgba(229, 173, 22, .2), transparent 25%),
    radial-gradient(circle at 5% 100%, rgba(163, 34, 29, .3), transparent 34%),
    linear-gradient(135deg, var(--video-deep), var(--video-navy));
  color: #fff;
}

.infin-video-library__eyebrow,
.infin-video-single__categories,
.infin-video-single__about-heading span {
  margin-bottom: 12px;
  color: #f1c85c;
  font-size: .78rem;
  font-weight: 850;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.infin-video-library__hero h1,
.infin-video-single__hero h1 {
  max-width: 1000px;
  margin: 0;
  color: #fff;
  font-size: clamp(2.5rem, 6vw, 5.25rem);
  font-weight: 850;
  line-height: .98;
  letter-spacing: -.055em;
}

.infin-video-library__hero p {
  max-width: 780px;
  margin: 25px 0 0;
  color: rgba(255, 255, 255, .78);
  font-size: clamp(1rem, 1.6vw, 1.22rem);
  line-height: 1.7;
}

.infin-video-library__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.infin-video-library__youtube-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 18px;
  border: 1px solid #d83b32;
  border-radius: 999px;
  background: #c72d25;
  color: #fff;
  font-size: .86rem;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  box-shadow: 0 10px 26px rgba(0, 0, 0, .2);
  transition: background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.infin-video-library__youtube-link:hover,
.infin-video-library__youtube-link:focus-visible {
  border-color: #f15a51;
  background: #e13a31;
  color: #fff;
  transform: translateY(-1px);
}

.infin-video-library__youtube-play {
  display: grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 50%;
  background: #fff;
  color: #c72d25;
  font-size: .62rem;
  line-height: 1;
}

.infin-video-library__nav {
  display: flex;
  gap: 10px;
  margin-top: 26px;
  max-width: 100%;
  overflow: hidden;
  white-space: nowrap;
}

.infin-video-library__nav a,
.infin-video-library__all-link {
  flex: 0 0 auto;
  padding: 12px 17px;
  border: 1px solid rgba(255, 255, 255, .25);
  border-radius: 999px;
  background: rgba(255, 255, 255, .08);
  color: #fff;
  font-size: .84rem;
  font-weight: 750;
  line-height: 1;
  text-decoration: none;
  transition: background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.infin-video-library__all-link { display: inline-block; margin-top: 30px; }
.infin-video-library__nav a:hover,
.infin-video-library__nav a:focus-visible,
.infin-video-library__all-link:hover,
.infin-video-library__all-link:focus-visible {
  border-color: var(--video-gold);
  background: rgba(229, 173, 22, .17);
  transform: translateY(-1px);
}

.infin-video-library__catalog,
.infin-video-single__body {
  padding: clamp(52px, 7vw, 94px) 0;
  background: var(--video-surface);
}

.infin-video-shelf { margin-bottom: clamp(52px, 7vw, 86px); scroll-margin-top: 30px; }
.infin-video-shelf:last-child { margin-bottom: 0; }
.infin-video-shelf__heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}

.infin-video-shelf__heading h2 {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0;
  color: var(--video-ink);
  font-size: clamp(1.65rem, 3vw, 2.55rem);
  font-weight: 830;
  line-height: 1.08;
  letter-spacing: -.04em;
}

.infin-video-shelf__count {
  padding: 7px 10px;
  border: 1px solid #cad6dc;
  border-radius: 999px;
  background: #fff;
  color: var(--video-muted);
  font-size: .72rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: .035em;
  white-space: nowrap;
}

.infin-video-shelf__heading p {
  max-width: 760px;
  margin: 9px 0 0;
  color: var(--video-muted);
  line-height: 1.65;
}

.infin-video-shelf__controls { display: flex; flex: 0 0 auto; gap: 8px; }
.infin-video-shelf__controls button {
  display: grid;
  width: 42px;
  height: 42px;
  margin: 0;
  padding: 0;
  place-items: center;
  border: 1px solid #cad6dc;
  border-radius: 50%;
  background: #fff;
  color: var(--video-navy);
  font: inherit;
  font-size: 1.15rem;
  cursor: pointer;
  box-shadow: 0 7px 18px rgba(23, 47, 65, .08);
}

.infin-video-shelf__controls button:hover,
.infin-video-shelf__controls button:focus-visible { border-color: var(--video-red); color: var(--video-red); }

.infin-video-shelf__track {
  display: grid;
  grid-auto-columns: calc((100% - 60px) / 4);
  grid-auto-flow: column;
  gap: 20px;
  margin: -8px;
  padding: 8px 8px 17px;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-snap-type: inline mandatory;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.infin-video-shelf__track::-webkit-scrollbar {
  display: none;
}

.infin-video-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--video-line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(23, 47, 65, .08);
  scroll-snap-align: start;
  transition: box-shadow 180ms ease, transform 180ms ease;
}

.infin-video-card:hover { box-shadow: 0 20px 42px rgba(23, 47, 65, .15); transform: translateY(-4px); }
.infin-video-card__media {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, var(--video-navy), var(--video-deep));
}

.infin-video-card__media::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(5, 15, 22, .5));
  content: "";
}

.infin-video-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 300ms ease;
}

.infin-video-card:hover .infin-video-card__media img { transform: scale(1.05); }
.infin-video-card__play {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  width: 54px;
  height: 54px;
  border: 2px solid rgba(255, 255, 255, .7);
  border-radius: 50%;
  background: rgba(163, 34, 29, .92);
  box-shadow: 0 9px 24px rgba(0, 0, 0, .24);
  transform: translate(-50%, -50%);
}

.infin-video-card__play::after {
  position: absolute;
  top: 50%;
  left: 52%;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-left: 13px solid #fff;
  content: "";
  transform: translate(-35%, -50%);
}

.infin-video-card__duration {
  position: absolute;
  z-index: 2;
  right: 10px;
  bottom: 9px;
  padding: 4px 7px;
  border-radius: 5px;
  background: rgba(6, 14, 20, .84);
  color: #fff;
  font-size: .72rem;
  font-weight: 750;
}

.infin-video-card__body { padding: 20px 20px 22px; }
.infin-video-card__category {
  margin-bottom: 8px;
  color: var(--video-red);
  font-size: .71rem;
  font-weight: 850;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.infin-video-card__title { margin: 0; font-size: 1.12rem; font-weight: 800; line-height: 1.32; }
.infin-video-card__title a { color: var(--video-ink); text-decoration: none; }
.infin-video-card__title a:hover,
.infin-video-card__title a:focus-visible { color: var(--video-red); }
.infin-video-card__summary {
  display: -webkit-box;
  margin: 10px 0 0;
  overflow: hidden;
  color: var(--video-muted);
  font-size: .9rem;
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.infin-video-library__empty {
  padding: clamp(44px, 8vw, 80px);
  border: 1px solid var(--video-line);
  border-radius: 20px;
  background: #fff;
  text-align: center;
}
.infin-video-library__empty h2 { margin: 0; }
.infin-video-library__empty p { margin: 12px 0 0; color: var(--video-muted); }

.infin-video-single__hero {
  padding: 34px 0 clamp(54px, 8vw, 88px);
  background: radial-gradient(circle at 85% 5%, rgba(229, 173, 22, .16), transparent 24%), linear-gradient(145deg, var(--video-deep), var(--video-navy));
  color: #fff;
}

.infin-video-single__breadcrumb {
  display: flex;
  gap: 9px;
  margin-bottom: clamp(38px, 6vw, 62px);
  overflow: hidden;
  color: rgba(255, 255, 255, .62);
  font-size: .82rem;
  white-space: nowrap;
}
.infin-video-single__breadcrumb a { color: rgba(255, 255, 255, .88); text-decoration: none; }
.infin-video-single__breadcrumb span:last-child { overflow: hidden; text-overflow: ellipsis; }
.infin-video-single__categories { display: flex; flex-wrap: wrap; gap: 8px 15px; }
.infin-video-single__categories a { color: #f1c85c; text-decoration: none; }
.infin-video-single__hero h1 { font-size: clamp(2.15rem, 5vw, 4.7rem); line-height: 1.03; }
.infin-video-single__summary {
  max-width: 900px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, .76);
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  line-height: 1.68;
}

.infin-video-single__player {
  margin-top: clamp(34px, 5vw, 58px);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: clamp(12px, 2vw, 22px);
  background: #050b0f;
  box-shadow: 0 30px 80px rgba(0, 0, 0, .34);
}
.infin-video-single__player iframe { display: block; width: 100%; height: 100%; border: 0; }
.infin-video-single__unavailable { display: grid; width: 100%; height: 100%; place-items: center; color: rgba(255, 255, 255, .72); }
.infin-video-single__about {
  display: grid;
  grid-template-columns: minmax(210px, .38fr) minmax(0, 1fr);
  gap: clamp(34px, 6vw, 90px);
  margin-bottom: clamp(64px, 9vw, 112px);
  padding: clamp(30px, 5vw, 58px);
  border: 1px solid var(--video-line);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 18px 48px rgba(23, 47, 65, .08);
}
.infin-video-single__about-heading span { display: block; color: var(--video-red); }
.infin-video-single__about-heading h2 {
  margin: 0;
  color: var(--video-ink);
  font-size: clamp(1.8rem, 3.4vw, 3rem);
  font-weight: 830;
  line-height: 1.05;
  letter-spacing: -.045em;
}
.infin-video-single__content { min-width: 0; color: #405563; font-size: 1.02rem; line-height: 1.78; }
.infin-video-single__content > :first-child { margin-top: 0; }
.infin-video-single__content > :last-child { margin-bottom: 0; }
.infin-video-single__content h2,
.infin-video-single__content h3,
.infin-video-single__content h4 { color: var(--video-ink); line-height: 1.2; }
.infin-video-single__content a { color: var(--video-red); }

@media (min-width: 761px) and (max-width: 1100px) {
  .infin-video-shelf__track { grid-auto-columns: calc((100% - 40px) / 3); }
}

@media (max-width: 760px) {
  .infin-video-library__inner,
  .infin-video-single__inner { width: min(100% - 28px, 1380px); }
  .infin-video-library__hero { padding-top: 58px; }
  .infin-video-shelf__controls { display: none; }
  .infin-video-shelf__track { grid-auto-columns: min(84vw, 330px); }
  .infin-video-single__about { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .infin-video-card,
  .infin-video-card__media img,
  .infin-video-library__nav a { transition: none; }
}