@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

.yt-desc-viewer-content {
  width: 100%;
  overflow-x: hidden;
  color: #172033;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.yt-desc-viewer-content .ydv-section {
  position: relative;
  width: 100%;
}

.yt-desc-viewer-content .ydv-section-white {
  background: #ffffff;
}

.yt-desc-viewer-content .ydv-section-soft {
  background: linear-gradient(180deg, #fbfcff 0%, #f6f8fc 100%);
}

.yt-desc-viewer-content .ydv-container {
  max-width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
}

.yt-desc-viewer-content .ydv-heading {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

.yt-desc-viewer-content .ydv-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  padding: 8px 13px;
  border: 1px solid rgba(255, 44, 85, 0.18);
  border-radius: 999px;
  background: rgba(255, 44, 85, 0.07);
  color: #b51d3f;
  font-size: 13px;
  font-weight: 750;
  line-height: 1.2;
}

.yt-desc-viewer-content .ydv-kicker::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, #ff2c55, #ff7a1a);
  box-shadow: 0 0 0 5px rgba(255, 44, 85, 0.1);
}

.yt-desc-viewer-content .ydv-heading h2 {
  margin: 0;
  color: #111827;
  font-weight: 850;
  line-height: 1.12;
  letter-spacing: 0;
}

.yt-desc-viewer-content .ydv-heading p {
  margin: 16px auto 0;
  color: #5d6678;
  font-weight: 450;
  line-height: 1.72;
}

.yt-desc-viewer-content .ydv-card-grid {
  display: grid;
  align-items: stretch;
}

.yt-desc-viewer-content .ydv-card {
  position: relative;
  display: flex;
  min-width: 0;
  height: 100%;
  flex-direction: column;
  box-sizing: border-box;
  border: 1px solid rgba(23, 32, 51, 0.09);
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.9)),
    radial-gradient(circle at 15% 0%, rgba(255, 44, 85, 0.1), transparent 34%);
  box-shadow: 0 14px 38px rgba(17, 24, 39, 0.07);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.yt-desc-viewer-content .ydv-card::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: inherit;
  opacity: 0;
  background: linear-gradient(135deg, rgba(255, 44, 85, 0.13), rgba(255, 122, 26, 0.08), transparent 42%);
  transition: opacity 220ms ease;
}

.yt-desc-viewer-content .ydv-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 44, 85, 0.25);
  box-shadow: 0 22px 52px rgba(17, 24, 39, 0.11);
}

.yt-desc-viewer-content .ydv-card:hover::after {
  opacity: 1;
}

.yt-desc-viewer-content .ydv-card h3 {
  position: relative;
  z-index: 1;
  margin: 18px 0 0;
  color: #141b2d;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: 0;
}

.yt-desc-viewer-content .ydv-card p {
  position: relative;
  z-index: 1;
  margin: 10px 0 0;
  color: #626b7d;
  font-weight: 440;
  line-height: 1.68;
}

.yt-desc-viewer-content .ydv-icon {
  position: relative;
  z-index: 1;
  display: inline-flex;
  width: 46px;
  height: 46px;
  border-radius: 16px;
  background: linear-gradient(135deg, #ff2c55, #ff7a1a);
  box-shadow: 0 12px 26px rgba(255, 44, 85, 0.22);
}

.yt-desc-viewer-content .ydv-icon::before,
.yt-desc-viewer-content .ydv-icon::after {
  content: "";
  position: absolute;
  background: #ffffff;
  transition: transform 220ms ease;
}

.yt-desc-viewer-content .ydv-card:hover .ydv-icon::before {
  transform: translateX(2px);
}

.yt-desc-viewer-content .ydv-icon-lines::before {
  left: 13px;
  top: 14px;
  width: 20px;
  height: 3px;
  border-radius: 8px;
  box-shadow: 0 7px 0 #ffffff, 0 14px 0 rgba(255, 255, 255, 0.78);
}

.yt-desc-viewer-content .ydv-icon-speed::before {
  left: 12px;
  top: 22px;
  width: 22px;
  height: 3px;
  border-radius: 8px;
}

.yt-desc-viewer-content .ydv-icon-speed::after {
  left: 24px;
  top: 13px;
  width: 3px;
  height: 14px;
  border-radius: 8px;
  transform: rotate(38deg);
  transform-origin: bottom;
}

.yt-desc-viewer-content .ydv-icon-preview::before {
  left: 10px;
  top: 14px;
  width: 26px;
  height: 18px;
  border-radius: 6px;
  background: transparent;
  border: 3px solid #ffffff;
  box-sizing: border-box;
}

.yt-desc-viewer-content .ydv-icon-preview::after {
  left: 20px;
  top: 20px;
  width: 7px;
  height: 7px;
  border-radius: 999px;
}

.yt-desc-viewer-content .ydv-icon-steps::before {
  left: 13px;
  top: 12px;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  box-shadow: 0 10px 0 #ffffff, 0 20px 0 #ffffff;
}

.yt-desc-viewer-content .ydv-icon-steps::after {
  left: 24px;
  top: 14px;
  width: 10px;
  height: 3px;
  border-radius: 8px;
  box-shadow: 0 10px 0 #ffffff, 0 20px 0 #ffffff;
}

.yt-desc-viewer-content .ydv-icon-mobile::before {
  left: 15px;
  top: 9px;
  width: 16px;
  height: 28px;
  border-radius: 6px;
  background: transparent;
  border: 3px solid #ffffff;
  box-sizing: border-box;
}

.yt-desc-viewer-content .ydv-icon-mobile::after {
  left: 21px;
  top: 31px;
  width: 5px;
  height: 3px;
  border-radius: 8px;
}

.yt-desc-viewer-content .ydv-icon-daily::before {
  left: 12px;
  top: 12px;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: transparent;
  border: 3px solid #ffffff;
  box-sizing: border-box;
}

.yt-desc-viewer-content .ydv-icon-daily::after {
  left: 22px;
  top: 17px;
  width: 3px;
  height: 11px;
  border-radius: 8px;
  transform: rotate(-35deg);
  transform-origin: bottom;
}

.yt-desc-viewer-content .ydv-steps {
  display: grid;
  grid-template-columns: 1fr;
}

.yt-desc-viewer-content .ydv-step-card {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  min-width: 0;
  box-sizing: border-box;
  border: 1px solid rgba(23, 32, 51, 0.09);
  border-radius: 24px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(255, 249, 247, 0.96)),
    radial-gradient(circle at 100% 0%, rgba(255, 122, 26, 0.11), transparent 34%);
  box-shadow: 0 16px 42px rgba(17, 24, 39, 0.07);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.yt-desc-viewer-content .ydv-step-card::before {
  content: "";
  position: absolute;
  left: 31px;
  top: 76px;
  bottom: -18px;
  width: 2px;
  background: linear-gradient(180deg, rgba(255, 44, 85, 0.34), rgba(255, 122, 26, 0));
}

.yt-desc-viewer-content .ydv-step-card:last-child::before {
  display: none;
}

.yt-desc-viewer-content .ydv-step-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 44, 85, 0.22);
  box-shadow: 0 22px 54px rgba(17, 24, 39, 0.1);
}

.yt-desc-viewer-content .ydv-step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 62px;
  height: 62px;
  border-radius: 20px;
  background: linear-gradient(135deg, #ff2c55, #ff7a1a);
  color: #ffffff;
  font-weight: 850;
  line-height: 1;
  box-shadow: 0 14px 30px rgba(255, 44, 85, 0.24);
}

.yt-desc-viewer-content .ydv-step-content h3 {
  margin: 0;
  color: #141b2d;
  font-weight: 820;
  line-height: 1.25;
  letter-spacing: 0;
}

.yt-desc-viewer-content .ydv-step-content p {
  margin: 9px 0 0;
  color: #626b7d;
  font-weight: 440;
  line-height: 1.7;
}

.yt-desc-viewer-content .ydv-use-card {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.97), rgba(255, 255, 255, 0.92)),
    radial-gradient(circle at 85% 8%, rgba(255, 122, 26, 0.09), transparent 32%);
}

.yt-desc-viewer-content .ydv-badge-dot {
  position: relative;
  z-index: 1;
  width: 44px;
  height: 44px;
  border-radius: 15px;
  background: rgba(255, 44, 85, 0.08);
  border: 1px solid rgba(255, 44, 85, 0.16);
}

.yt-desc-viewer-content .ydv-badge-dot::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 14px;
  width: 14px;
  height: 14px;
  border-radius: 999px;
  background: linear-gradient(135deg, #ff2c55, #ff7a1a);
  box-shadow: 0 0 0 7px rgba(255, 44, 85, 0.1);
}

.yt-desc-viewer-content .ydv-trust-card {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.92)),
    radial-gradient(circle at 0% 0%, rgba(255, 44, 85, 0.09), transparent 36%);
}

.yt-desc-viewer-content .ydv-trust-mark {
  position: relative;
  z-index: 1;
  display: inline-flex;
  width: 48px;
  height: 48px;
  border-radius: 17px;
  background: linear-gradient(135deg, #111827, #2d3748);
  box-shadow: 0 14px 30px rgba(17, 24, 39, 0.16);
}

.yt-desc-viewer-content .ydv-trust-mark::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 15px;
  width: 17px;
  height: 10px;
  border-left: 3px solid #ffffff;
  border-bottom: 3px solid #ffffff;
  transform: rotate(-45deg);
  border-radius: 2px;
}

.yt-desc-viewer-content.ydv-enhanced .ydv-reveal {
  opacity: 0;
  transform: translateY(18px);
}

.yt-desc-viewer-content.ydv-enhanced .ydv-reveal.ydv-visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 520ms ease, transform 520ms ease;
}

@media (min-width: 320px) and (max-width: 374px) {
  .yt-desc-viewer-content .ydv-section {
    padding: 46px 0;
  }

  .yt-desc-viewer-content .ydv-container {
    padding: 0 14px;
  }

  .yt-desc-viewer-content .ydv-heading h2 {
    font-size: 26px;
  }

  .yt-desc-viewer-content .ydv-heading p {
    font-size: 14px;
  }

  .yt-desc-viewer-content .ydv-card-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-top: 30px;
  }

  .yt-desc-viewer-content .ydv-card {
    padding: 20px;
  }

  .yt-desc-viewer-content .ydv-card h3 {
    font-size: 18px;
  }

  .yt-desc-viewer-content .ydv-card p {
    font-size: 14px;
  }

  .yt-desc-viewer-content .ydv-steps {
    gap: 16px;
    margin-top: 30px;
  }

  .yt-desc-viewer-content .ydv-step-card {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 20px;
  }

  .yt-desc-viewer-content .ydv-step-card::before {
    display: none;
  }

  .yt-desc-viewer-content .ydv-step-content h3 {
    font-size: 18px;
  }

  .yt-desc-viewer-content .ydv-step-content p {
    font-size: 14px;
  }

  .yt-desc-viewer-content .ydv-step-number {
    width: 54px;
    height: 54px;
    font-size: 16px;
  }
}

@media (min-width: 375px) and (max-width: 429px) {
  .yt-desc-viewer-content .ydv-section {
    padding: 52px 0;
  }

  .yt-desc-viewer-content .ydv-container {
    padding: 0 18px;
  }

  .yt-desc-viewer-content .ydv-heading h2 {
    font-size: 29px;
  }

  .yt-desc-viewer-content .ydv-heading p {
    font-size: 15px;
  }

  .yt-desc-viewer-content .ydv-card-grid {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-top: 32px;
  }

  .yt-desc-viewer-content .ydv-card {
    padding: 22px;
  }

  .yt-desc-viewer-content .ydv-card h3 {
    font-size: 19px;
  }

  .yt-desc-viewer-content .ydv-card p {
    font-size: 14.5px;
  }

  .yt-desc-viewer-content .ydv-steps {
    gap: 18px;
    margin-top: 32px;
  }

  .yt-desc-viewer-content .ydv-step-card {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 22px;
  }

  .yt-desc-viewer-content .ydv-step-card::before {
    display: none;
  }

  .yt-desc-viewer-content .ydv-step-content h3 {
    font-size: 19px;
  }

  .yt-desc-viewer-content .ydv-step-content p {
    font-size: 14.5px;
  }

  .yt-desc-viewer-content .ydv-step-number {
    width: 56px;
    height: 56px;
    font-size: 16px;
  }
}

@media (min-width: 430px) and (max-width: 767px) {
  .yt-desc-viewer-content .ydv-section {
    padding: 58px 0;
  }

  .yt-desc-viewer-content .ydv-container {
    padding: 0 22px;
  }

  .yt-desc-viewer-content .ydv-heading h2 {
    font-size: 32px;
  }

  .yt-desc-viewer-content .ydv-heading p {
    font-size: 15.5px;
  }

  .yt-desc-viewer-content .ydv-card-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 34px;
  }

  .yt-desc-viewer-content .ydv-card {
    padding: 24px;
  }

  .yt-desc-viewer-content .ydv-card h3 {
    font-size: 20px;
  }

  .yt-desc-viewer-content .ydv-card p {
    font-size: 15px;
  }

  .yt-desc-viewer-content .ydv-steps {
    gap: 20px;
    margin-top: 34px;
  }

  .yt-desc-viewer-content .ydv-step-card {
    grid-template-columns: 1fr;
    gap: 17px;
    padding: 24px;
  }

  .yt-desc-viewer-content .ydv-step-card::before {
    display: none;
  }

  .yt-desc-viewer-content .ydv-step-content h3 {
    font-size: 20px;
  }

  .yt-desc-viewer-content .ydv-step-content p {
    font-size: 15px;
  }

  .yt-desc-viewer-content .ydv-step-number {
    width: 58px;
    height: 58px;
    font-size: 17px;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .yt-desc-viewer-content .ydv-section {
    padding: 72px 0;
  }

  .yt-desc-viewer-content .ydv-container {
    padding: 0 28px;
  }

  .yt-desc-viewer-content .ydv-heading h2 {
    font-size: 40px;
  }

  .yt-desc-viewer-content .ydv-heading p {
    font-size: 16.5px;
  }

  .yt-desc-viewer-content .ydv-grid-six,
  .yt-desc-viewer-content .ydv-grid-three {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
    margin-top: 42px;
  }

  .yt-desc-viewer-content .ydv-card {
    padding: 26px;
  }

  .yt-desc-viewer-content .ydv-card h3 {
    font-size: 20px;
  }

  .yt-desc-viewer-content .ydv-card p {
    font-size: 15.5px;
  }

  .yt-desc-viewer-content .ydv-steps {
    gap: 20px;
    margin-top: 42px;
  }

  .yt-desc-viewer-content .ydv-step-card {
    gap: 22px;
    padding: 26px;
  }

  .yt-desc-viewer-content .ydv-step-content h3 {
    font-size: 21px;
  }

  .yt-desc-viewer-content .ydv-step-content p {
    font-size: 15.5px;
  }

  .yt-desc-viewer-content .ydv-step-number {
    font-size: 18px;
  }
}

@media (min-width: 1024px) {
  .yt-desc-viewer-content .ydv-section {
    padding: 88px 0;
  }

  .yt-desc-viewer-content .ydv-container {
    padding: 0 32px;
  }

  .yt-desc-viewer-content .ydv-heading h2 {
    font-size: 46px;
  }

  .yt-desc-viewer-content .ydv-heading p {
    font-size: 17px;
  }

  .yt-desc-viewer-content .ydv-grid-six,
  .yt-desc-viewer-content .ydv-grid-three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    margin-top: 48px;
  }

  .yt-desc-viewer-content .ydv-card {
    padding: 28px;
  }

  .yt-desc-viewer-content .ydv-card h3 {
    font-size: 21px;
  }

  .yt-desc-viewer-content .ydv-card p {
    font-size: 15.5px;
  }

  .yt-desc-viewer-content .ydv-steps {
    gap: 22px;
    margin-top: 48px;
  }

  .yt-desc-viewer-content .ydv-step-card {
    gap: 24px;
    padding: 30px;
  }

  .yt-desc-viewer-content .ydv-step-content h3 {
    font-size: 22px;
  }

  .yt-desc-viewer-content .ydv-step-content p {
    font-size: 16px;
  }

  .yt-desc-viewer-content .ydv-step-number {
    font-size: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .yt-desc-viewer-content .ydv-card,
  .yt-desc-viewer-content .ydv-card::after,
  .yt-desc-viewer-content .ydv-step-card,
  .yt-desc-viewer-content.ydv-enhanced .ydv-reveal,
  .yt-desc-viewer-content.ydv-enhanced .ydv-reveal.ydv-visible {
    transition: none;
  }

  .yt-desc-viewer-content .ydv-card:hover,
  .yt-desc-viewer-content .ydv-step-card:hover {
    transform: none;
  }
}