.hero .product-shell {
  border-color: transparent;
  background: transparent;
  box-shadow: none;
  overflow: visible;
}

.hero .macbook-preview {
  width: 116%;
  height: auto;
  max-width: none;
  margin-left: -8%;
}

@media (max-width: 950px) {
  .hero .macbook-preview {
    width: 110%;
    margin-left: -5%;
  }
}

.card-more {
  display: inline-flex;
  margin-top: 18px;
  color: #c87600;
  font-size: 13px;
  font-weight: 800;
  transition: color 0.2s ease, transform 0.2s ease;
}

.card-more:hover {
  color: #f39200;
  transform: translateX(3px);
}

.section-video-link {
  display: flex;
  width: fit-content;
  align-items: center;
  gap: 9px;
  margin: 24px auto 0;
  color: #646c76;
  font-size: 13px;
  font-weight: 700;
  transition: color 0.2s ease;
}

.section-video-link span {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border: 1px solid rgba(243, 146, 0, 0.35);
  border-radius: 50%;
  background: #fff7eb;
  color: #f39200;
  font-size: 10px;
}

.section-video-link:hover {
  color: #c87600;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.cta-actions .cta-demo-link {
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

@media (max-width: 680px) {
  .hero {
    padding-top: 34px;
    padding-bottom: 16px;
  }

  .hero h1 {
    margin: 14px 0 12px;
    font-size: 34px;
  }

  .hero p {
    font-size: 15px;
    line-height: 1.5;
  }

  .hero-actions {
    gap: 8px;
    margin-top: 18px;
  }

  .hero-actions .btn {
    padding: 11px 14px;
  }

  .trust {
    gap: 12px;
    margin-top: 18px;
  }

  .trust strong {
    font-size: 17px;
  }

  .trust-item span {
    font-size: 10px;
  }

  .hero .hero-grid {
    gap: 0;
  }

  .hero .product-shell {
    margin-top: 14px;
    margin-bottom: -14px;
  }

  .hero .macbook-preview {
    width: 114%;
    margin-left: -7%;
  }
}

.mobile-bottom-nav {
  display: none;
}

@media (max-width: 680px) {
  body {
    padding-bottom: calc(88px + env(safe-area-inset-bottom));
  }

  .header .nav,
  .header .menu-btn {
    display: none;
  }

  .mobile-bottom-nav {
    position: fixed;
    z-index: 900;
    left: 50%;
    right: auto;
    width: calc(100% - 4px);
    max-width: 404px;
    transform: translateX(-50%);
    bottom: calc(7px + env(safe-area-inset-bottom));
    height: 68px;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    align-items: start;
    padding: 5px 4px;
    border: 1px solid rgba(255, 255, 255, 0.48);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.72);
    box-shadow: 0 12px 38px rgba(25, 31, 40, 0.18), 0 2px 8px rgba(25, 31, 40, 0.08);
    backdrop-filter: blur(22px) saturate(1.25);
    -webkit-backdrop-filter: blur(22px) saturate(1.25);
    transition: height 0.25s ease, border-radius 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
  }

  .mobile-bottom-nav a {
    position: relative;
    min-width: 0;
    height: 58px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    color: #747b84;
    font-size: 9px;
    font-weight: 650;
    line-height: 1;
    transition: color 0.2s ease, transform 0.2s ease;
    -webkit-tap-highlight-color: transparent;
  }

  .mobile-bottom-nav a:active {
    transform: scale(0.94);
  }

  .mobile-bottom-nav svg {
    width: 23px;
    height: 23px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
    flex: 0 0 auto;
  }

  .mobile-bottom-nav span {
    max-height: 12px;
    opacity: 1;
    transform: translateY(0);
    overflow: hidden;
    transition: max-height 0.22s ease, opacity 0.18s ease, transform 0.22s ease;
  }

  .mobile-bottom-nav a.active {
    color: var(--orange);
    font-weight: 800;
  }

  .mobile-bottom-nav a.active::before {
    content: "";
    position: absolute;
    top: -5px;
    width: 28px;
    height: 3px;
    border-radius: 0 0 4px 4px;
    background: var(--orange);
  }

  .mobile-bottom-nav.is-scrolling {
    height: 54px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.64);
    box-shadow: 0 10px 28px rgba(25, 31, 40, 0.16);
  }

  .mobile-bottom-nav.is-scrolling a {
    height: 44px;
    gap: 0;
  }

  .mobile-bottom-nav.is-scrolling span {
    max-height: 0;
    opacity: 0;
    transform: translateY(5px);
  }

  .mobile-bottom-nav.is-scrolling a.active::before {
    top: -5px;
  }

  .cookie-banner {
    bottom: calc(92px + env(safe-area-inset-bottom));
  }

  .cta-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .cta-actions .btn {
    width: 100%;
  }
}