.howto {
  padding-top: 156px;
  padding-bottom: 96px;
}

.howto__back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  font-family: var(--ff-comfortaa);
  font-size: 15px;
  line-height: 1;
  color: var(--clr-text-muted);
  transition: color var(--transition-fast);
}

.howto__back:hover {
  color: var(--clr-text-heading);
}

.howto__back-icon {
  flex-shrink: 0;
}

.howto__title {
  font-family: var(--ff-heading);
  font-weight: normal;
  font-size: clamp(36px, 6vw, 64px);
  line-height: 1.1;
  color: var(--clr-text-heading);
  text-align: left;
  margin-bottom: 16px;
}

.howto__intro {
  max-width: 70ch;
  margin: 0 0 48px;
  font-family: var(--ff-comfortaa);
  font-size: 17px;
  line-height: 1.6;
  color: var(--clr-text);
}

.howto__steps {
  display: flex;
  flex-direction: column;
  gap: 80px;
}

.howto__step {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.howto__step-head {
  display: flex;
  align-items: center;
  gap: 16px;
}

.howto__step-num {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  font-family: var(--ff-heading);
  font-size: 24px;
  line-height: 1;
  color: #FFFFFF;
  background-color: #555555;
}

.howto__step-num-text {
  display: inline-block;
  transform: translateY(3px);
}

.howto__step-title {
  font-family: var(--ff-heading);
  font-weight: normal;
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.2;
  color: var(--clr-text-heading);
  margin: 0;
}

.howto__step-desc {
  font-family: var(--ff-comfortaa);
  font-size: 16px;
  line-height: 1.7;
  color: var(--clr-text);
  max-width: 70ch;
  margin: 0;
}

.howto__step-desc a {
  color: #40434F;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-fast);
}

.howto__step-desc a:hover {
  color: var(--clr-accent);
}

.howto__step-media {
  position: relative;
  width: 100%;
  aspect-ratio: 8 / 3;
  background-color: var(--clr-bg-alt);
  -webkit-mask-image: radial-gradient(circle 40px at 100% 0, transparent 40px, black 40.5px);
  mask-image: radial-gradient(circle 40px at 100% 0, transparent 40px, black 40.5px);
}

.howto__step-media::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  -webkit-mask-image: radial-gradient(circle 40px at 100% 0, transparent 40px, black 40.5px);
  mask-image: radial-gradient(circle 40px at 100% 0, transparent 40px, black 40.5px);
  box-shadow: inset 4px 4px 0 0 #E2E4E9, inset -4px -4px 0 0 #E2E4E9;
  background-image: radial-gradient(circle at 100% 0,
      transparent 40px,
      #E2E4E9 40.2px,
      #E2E4E9 44px,
      transparent 44.5px);
}

.howto__step-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.howto__warning {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 4px;
  padding: 14px 18px;
  background-color: #FBEAE8;
  border-left: 4px solid var(--clr-danger);
  border-radius: var(--radius-md);
  font-family: var(--ff-comfortaa);
  font-size: 15px;
  line-height: 1.6;
  color: var(--clr-text);
}

.howto__warning-icon {
  flex-shrink: 0;
  font-size: 18px;
  line-height: 1.5;
}

.howto__warning strong {
  color: var(--clr-danger);
}

.howto__note {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 18px;
  background-color: #EAF2FD;
  border-left: 4px solid #63A5F3;
  border-radius: var(--radius-md);
  font-family: var(--ff-comfortaa);
  font-size: 15px;
  line-height: 1.6;
  color: var(--clr-text);
}

.howto__note-icon {
  flex-shrink: 0;
  margin-top: 1px;
  color: #63A5F3;
}

.howto__note-icon svg {
  width: 20px;
  height: 20px;
  display: block;
}

.howto__note strong {
  color: #2D6CB8;
}

.howto__note a {
  color: #2D6CB8;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-fast);
}

.howto__note a:hover {
  color: var(--clr-accent);
}

.howto__ips {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 4px;
}

.howto__ip-row {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}

.howto__ip-label {
  font-family: var(--ff-comfortaa);
  font-size: 14px;
  color: var(--clr-text-muted);
}

.howto__ip {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  background-color: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: border-color var(--transition-fast);
}

.howto__ip:hover,
.howto__ip:focus-visible {
  border-color: var(--clr-accent);
}

.howto__ip-value {
  font-family: var(--ff-heading);
  font-size: 18px;
  line-height: 1;
  color: var(--clr-text-heading);
  transform: translateY(2px);
}

.howto__ip-copy-icon {
  flex-shrink: 0;
  filter: brightness(0) invert(0.4);
}

.howto__ip-tooltip {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  padding: 6px 10px;
  background-color: var(--clr-text-heading);
  color: #FFFFFF;
  font-family: var(--ff-comfortaa);
  font-size: 12px;
  white-space: nowrap;
  border-radius: var(--radius-sm);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 4px);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.howto__ip-tooltip.is-active {
  opacity: 1;
  transform: translate(-50%, 0);
}

.howto__cmd {
  font-family: var(--ff-base);
  font-weight: 700;
  padding: 2px 8px;
  background-color: var(--clr-bg-alt);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  color: var(--clr-text-heading);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .howto {
    padding-top: 140px;
    padding-bottom: 56px;
  }

  .howto__title {
    margin-bottom: 12px;
  }

  .howto__intro {
    margin-bottom: 36px;
  }

  .howto__steps {
    gap: 56px;
  }

  .howto__step-num {
    width: 40px;
    height: 40px;
    font-size: 20px;
  }
}