@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css');

.tsv-stalker-viewer-section,
.tsv-stalker-viewer-section * {
  box-sizing: border-box;
}

.tsv-stalker-viewer-section {
  width: 100% !important;
  max-width: 100% !important;
  overflow: hidden;
  --tsv-primary: #111827;
  --tsv-secondary: #00d4c8;
  --tsv-accent: #ff2f6d;
  --tsv-tint: #f6fbfa;
  --tsv-text: #26313d;
  --tsv-muted: #65727f;
  --tsv-border: rgba(17, 24, 39, 0.11);
  --tsv-shadow: rgba(12, 22, 32, 0.11);
  --tsv-glow: rgba(0, 212, 200, 0.22);
  background: #ffffff;
  color: var(--tsv-text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  text-align: center;
}

.tsv-stalker-viewer-section .tsv-container {
  width: 100% !important;
  max-width: 1200px !important;
  margin: 0 auto !important;
  min-width: 0;
  position: relative;
  z-index: 1;
}

.tsv-stalker-viewer-section .tsv-section {
  position: relative;
  width: 100%;
  text-align: center;
}

.tsv-stalker-viewer-section .tsv-section::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 100vw;
  transform: translateX(-50%);
  z-index: -1;
}

.tsv-stalker-viewer-section .tsv-section-white::before {
  background: #ffffff;
}

.tsv-stalker-viewer-section .tsv-section-tint::before {
  background:
    radial-gradient(circle at 50% 0%, rgba(0, 212, 200, 0.11), transparent 34%),
    linear-gradient(180deg, #f6fbfa 0%, #fff7f9 100%);
}

.tsv-stalker-viewer-section h2 {
  margin: 0 auto;
  max-width: 980px;
  color: var(--tsv-primary);
  font-weight: 850;
  line-height: 1.08;
  letter-spacing: 0;
  text-align: center;
}

.tsv-stalker-viewer-section .tsv-intro {
  margin: 0 auto;
  max-width: 780px;
  color: var(--tsv-muted);
  font-weight: 450;
  line-height: 1.65;
  text-align: center;
}

.tsv-stalker-viewer-section .tsv-grid {
  display: grid !important;
  width: 100%;
  align-items: stretch !important;
  min-width: 0;
}

.tsv-stalker-viewer-section .tsv-card {
  position: relative;
  display: block;
  height: 100% !important;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--tsv-border);
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.98), rgba(255,255,255,0.94)),
    linear-gradient(135deg, rgba(0,212,200,0.08), rgba(255,47,109,0.07));
  box-shadow: 0 16px 42px var(--tsv-shadow);
  text-align: center;
  transition: transform 320ms ease, box-shadow 320ms ease, border-color 320ms ease, background-position 420ms ease;
}

.tsv-stalker-viewer-section .tsv-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 212, 200, 0.1), transparent 38%, rgba(255, 47, 109, 0.09));
  opacity: 0;
  transition: opacity 320ms ease;
  pointer-events: none;
}

.tsv-stalker-viewer-section .tsv-card:hover {
  transform: translateY(-8px) scale(1.01);
  border-color: rgba(0, 212, 200, 0.42);
  box-shadow: 0 22px 55px rgba(12, 22, 32, 0.16), 0 0 0 5px var(--tsv-glow);
}

.tsv-stalker-viewer-section .tsv-card:hover::after {
  opacity: 1;
}

.tsv-stalker-viewer-section .tsv-icon {
  position: relative;
  z-index: 1;
  display: inline-grid;
  place-items: center;
  margin-left: auto;
  margin-right: auto;
  border-radius: 18px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--tsv-primary) 0%, var(--tsv-secondary) 52%, var(--tsv-accent) 100%);
  box-shadow: 0 14px 30px rgba(0, 212, 200, 0.23);
  transition: transform 320ms ease, box-shadow 320ms ease;
}

.tsv-stalker-viewer-section .tsv-card:hover .tsv-icon {
  transform: translateY(-4px);
  box-shadow: 0 18px 38px rgba(255, 47, 109, 0.22);
}

.tsv-stalker-viewer-section .tsv-i {
  display: inline-block;
  color: #ffffff;
  line-height: 1;
  text-align: center;
}

.tsv-stalker-viewer-section h3 {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--tsv-primary);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: 0;
  text-align: center;
}

.tsv-stalker-viewer-section .tsv-card p {
  position: relative;
  z-index: 1;
  margin: 0 auto;
  color: var(--tsv-muted);
  font-weight: 450;
  line-height: 1.58;
  text-align: center;
}

.tsv-stalker-viewer-section .tsv-reveal .tsv-card {
  opacity: 1;
  transform: translateY(0);
}

.tsv-stalker-viewer-section .tsv-reveal.tsv-ready .tsv-card {
  opacity: 0;
  transform: translateY(18px);
}

.tsv-stalker-viewer-section .tsv-reveal.tsv-ready.tsv-in .tsv-card {
  opacity: 1;
  transform: translateY(0);
  transition-property: opacity, transform, box-shadow, border-color, background-position;
}

.tsv-stalker-viewer-section .tsv-reveal.tsv-ready.tsv-in .tsv-card:nth-child(2) { transition-delay: 55ms; }
.tsv-stalker-viewer-section .tsv-reveal.tsv-ready.tsv-in .tsv-card:nth-child(3) { transition-delay: 110ms; }
.tsv-stalker-viewer-section .tsv-reveal.tsv-ready.tsv-in .tsv-card:nth-child(4) { transition-delay: 165ms; }
.tsv-stalker-viewer-section .tsv-reveal.tsv-ready.tsv-in .tsv-card:nth-child(5) { transition-delay: 220ms; }
.tsv-stalker-viewer-section .tsv-reveal.tsv-ready.tsv-in .tsv-card:nth-child(6) { transition-delay: 275ms; }
.tsv-stalker-viewer-section .tsv-reveal.tsv-ready.tsv-in .tsv-card:nth-child(7) { transition-delay: 330ms; }
.tsv-stalker-viewer-section .tsv-reveal.tsv-ready.tsv-in .tsv-card:nth-child(8) { transition-delay: 385ms; }

@media (min-width: 1024px) {
  .tsv-stalker-viewer-section .tsv-section {
    padding: 92px 24px;
  }

  .tsv-stalker-viewer-section h2 {
    font-size: 46px;
    white-space: nowrap;
  }

  .tsv-stalker-viewer-section .tsv-intro {
    margin-top: 18px;
    font-size: 17px;
  }

  .tsv-stalker-viewer-section .tsv-grid {
    margin-top: 42px;
    gap: 24px;
  }

  .tsv-stalker-viewer-section .tsv-grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .tsv-stalker-viewer-section .tsv-grid-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .tsv-stalker-viewer-section .tsv-card {
    min-height: 296px;
    padding: 34px 26px;
  }

  .tsv-stalker-viewer-section .tsv-icon {
    width: 68px;
    height: 68px;
    margin-bottom: 24px;
  }

  .tsv-stalker-viewer-section .tsv-i {
    font-size: 28px;
  }

  .tsv-stalker-viewer-section h3 {
    font-size: 20px;
  }

  .tsv-stalker-viewer-section .tsv-card p {
    margin-top: 13px;
    font-size: 15px;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .tsv-stalker-viewer-section .tsv-section {
    padding: 76px 22px;
  }

  .tsv-stalker-viewer-section h2 {
    max-width: 760px;
    font-size: 38px;
  }

  .tsv-stalker-viewer-section .tsv-intro {
    margin-top: 16px;
    font-size: 16px;
  }

  .tsv-stalker-viewer-section .tsv-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 34px;
    gap: 20px;
  }

  .tsv-stalker-viewer-section .tsv-card {
    min-height: 268px;
    padding: 30px 22px;
    border-radius: 20px;
  }

  .tsv-stalker-viewer-section .tsv-icon {
    width: 62px;
    height: 62px;
    margin-bottom: 20px;
  }

  .tsv-stalker-viewer-section .tsv-i {
    font-size: 25px;
  }

  .tsv-stalker-viewer-section h3 {
    font-size: 19px;
  }

  .tsv-stalker-viewer-section .tsv-card p {
    margin-top: 12px;
    font-size: 14.5px;
  }
}

@media (min-width: 430px) and (max-width: 767px) {
  .tsv-stalker-viewer-section .tsv-section {
    padding: 56px 16px;
  }

  .tsv-stalker-viewer-section h2 {
    max-width: 410px;
    font-size: 31px;
  }

  .tsv-stalker-viewer-section .tsv-intro {
    margin-top: 13px;
    font-size: 14.5px;
    line-height: 1.55;
  }

  .tsv-stalker-viewer-section .tsv-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 26px;
    gap: 14px;
  }

  .tsv-stalker-viewer-section .tsv-card {
    min-height: 232px;
    padding: 22px 14px;
    border-radius: 17px;
  }

  .tsv-stalker-viewer-section .tsv-icon {
    width: 50px;
    height: 50px;
    margin-bottom: 16px;
    border-radius: 15px;
  }

  .tsv-stalker-viewer-section .tsv-i {
    font-size: 21px;
  }

  .tsv-stalker-viewer-section h3 {
    font-size: 16px;
  }

  .tsv-stalker-viewer-section .tsv-card p {
    margin-top: 9px;
    font-size: 13px;
    line-height: 1.48;
  }
}

@media (min-width: 375px) and (max-width: 429px) {
  .tsv-stalker-viewer-section .tsv-section {
    padding: 50px 14px;
  }

  .tsv-stalker-viewer-section h2 {
    max-width: 350px;
    font-size: 27px;
  }

  .tsv-stalker-viewer-section .tsv-intro {
    margin-top: 12px;
    font-size: 13.5px;
    line-height: 1.5;
  }

  .tsv-stalker-viewer-section .tsv-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 24px;
    gap: 12px;
  }

  .tsv-stalker-viewer-section .tsv-card {
    min-height: 222px;
    padding: 19px 11px;
    border-radius: 16px;
  }

  .tsv-stalker-viewer-section .tsv-icon {
    width: 46px;
    height: 46px;
    margin-bottom: 14px;
    border-radius: 14px;
  }

  .tsv-stalker-viewer-section .tsv-i {
    font-size: 19px;
  }

  .tsv-stalker-viewer-section h3 {
    font-size: 15px;
  }

  .tsv-stalker-viewer-section .tsv-card p {
    margin-top: 8px;
    font-size: 12.3px;
    line-height: 1.43;
  }
}

@media (min-width: 320px) and (max-width: 374px) {
  .tsv-stalker-viewer-section .tsv-section {
    padding: 44px 10px;
  }

  .tsv-stalker-viewer-section h2 {
    max-width: 300px;
    font-size: 24px;
  }

  .tsv-stalker-viewer-section .tsv-intro {
    margin-top: 10px;
    font-size: 12.8px;
    line-height: 1.45;
  }

  .tsv-stalker-viewer-section .tsv-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 20px;
    gap: 10px;
  }

  .tsv-stalker-viewer-section .tsv-card {
    min-height: 214px;
    padding: 16px 9px;
    border-radius: 14px;
  }

  .tsv-stalker-viewer-section .tsv-icon {
    width: 42px;
    height: 42px;
    margin-bottom: 12px;
    border-radius: 13px;
  }

  .tsv-stalker-viewer-section .tsv-i {
    font-size: 17px;
  }

  .tsv-stalker-viewer-section h3 {
    font-size: 13.8px;
  }

  .tsv-stalker-viewer-section .tsv-card p {
    margin-top: 7px;
    font-size: 11.5px;
    line-height: 1.38;
  }
}

@media (max-width: 319px) {
  .tsv-stalker-viewer-section .tsv-section {
    padding: 40px 10px;
  }

  .tsv-stalker-viewer-section h2 {
    font-size: 23px;
  }

  .tsv-stalker-viewer-section .tsv-intro {
    margin-top: 10px;
    font-size: 12.5px;
  }

  .tsv-stalker-viewer-section .tsv-grid {
    grid-template-columns: 1fr;
    margin-top: 20px;
    gap: 10px;
  }

  .tsv-stalker-viewer-section .tsv-card {
    min-height: 210px;
    padding: 18px 12px;
  }

  .tsv-stalker-viewer-section .tsv-icon {
    width: 42px;
    height: 42px;
    margin-bottom: 12px;
  }

  .tsv-stalker-viewer-section .tsv-i {
    font-size: 17px;
  }

  .tsv-stalker-viewer-section h3 {
    font-size: 14px;
  }

  .tsv-stalker-viewer-section .tsv-card p {
    margin-top: 7px;
    font-size: 12px;
  }
}