/* Large desktop */
@media (min-width: 1440px) {
  :root {
    --container: 1280px;
  }

  .hero h1 {
    font-size: 3rem;
  }
}

/* Notebook */
@media (max-width: 1180px) {
  .cards-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tools-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 10px;
  }

  .tool-card {
    padding: 16px;
  }

  .tool-logo {
    width: 54px;
    height: 54px;
  }

  .tools .section-head h2 {
    font-size: clamp(2rem, 4vw, 2.7rem);
  }

  .project-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-grid {
    gap: 34px;
  }

  .hero h1 {
    font-size: clamp(2.1rem, 3vw, 2.85rem);
  }
}

/* Tablet and mobile navigation */
@media (max-width: 900px) {
  .site-header {
    top: 10px;
    min-height: 58px;
  }

  .brand img {
    height: 34px;
    max-width: 160px;
  }

  .nav-links,
  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .site-header.menu-open .nav-links {
    position: absolute;
    top: 66px;
    left: 0;
    right: 0;
    display: grid;
    gap: 0;
    padding: 8px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(5, 5, 5, 0.98);
  }

  .site-header.menu-open .nav-links a {
    padding: 13px 14px;
  }

  .site-header.menu-open .nav-buy {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    margin-top: 6px;
    border-radius: 8px;
    color: #fff;
    background: var(--red);
    font-weight: 900;
  }

  .hero-grid,
  .split-grid,
  .payment-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .hero-art {
    min-height: auto;
  }

  .tool-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .tools-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .payment-grid {
    gap: 30px;
  }

  .security-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* Mobile first experience */
@media (max-width: 700px) {
  .container {
    width: min(100% - 28px, 560px);
  }

  .payment-header {
    width: calc(100% - 20px);
    min-height: 54px;
    margin-top: 10px;
    padding: 0 12px;
  }

  .payment-header .brand img {
    height: 30px;
    max-width: 142px;
  }

  .payment-hero {
    min-height: auto;
    padding: 28px 0 46px;
  }

  .payment-copy h1 {
    font-size: clamp(1.72rem, 7.2vw, 2.22rem);
    line-height: 1.06;
  }

  .payment-copy p {
    font-size: 1rem;
  }

  .payment-card {
    padding: 20px;
  }

  .payment-price strong {
    font-size: clamp(2.45rem, 11vw, 3.05rem);
  }

  .security-list {
    grid-template-columns: 1fr;
    gap: 8px;
    margin-top: 22px;
  }

  .security-list span {
    min-height: 52px;
  }

  .payment-trust {
    padding: 14px;
  }

  .site-header {
    width: calc(100% - 20px);
    min-height: 54px;
    padding: 0 10px;
  }

  .brand img {
    height: 30px;
    max-width: 142px;
  }

  .menu-toggle {
    width: 38px;
    height: 38px;
  }

  .hero {
    padding: 92px 0 34px;
  }

  .eyebrow,
  .section-kicker {
    font-size: 0.68rem;
    line-height: 1.35;
  }

  .hero-grid {
    gap: 18px;
  }

  .hero-copy {
    text-align: center;
  }

  .hero-copy .eyebrow {
    justify-content: center;
  }

  .hero h1 {
    max-width: 12.8em;
    margin-inline: auto;
    font-size: clamp(1.95rem, 8vw, 2.45rem);
    line-height: 1.06;
  }

  .hero-subtitle {
    max-width: 35ch;
    margin-inline: auto;
    margin-top: 14px;
    font-size: 0.95rem;
    line-height: 1.45;
  }

  .hero-checks {
    grid-template-columns: 1fr;
    gap: 7px;
    margin: 16px 0 18px;
    justify-items: center;
  }

  .hero-checks li {
    font-size: 0.92rem;
    width: fit-content;
    text-align: left;
  }

  .hero-checks li:nth-child(n+3) {
    display: none;
  }

  .btn,
  .btn-large,
  .btn-xl {
    width: 100%;
    min-height: 54px;
    padding-inline: 18px;
  }

  .hero-proof {
    display: none;
  }

  .hero-action {
    display: grid;
    gap: 12px;
    margin-top: 0;
  }

  .hero-price {
    width: 100%;
    min-width: 0;
    display: grid;
    justify-items: center;
    gap: 4px;
    padding: 12px 14px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
  }

  .hero-price span {
    font-size: 0.9rem;
    line-height: 1.2;
  }

  .hero-price strong {
    font-size: clamp(2.2rem, 10vw, 3rem);
    line-height: 0.95;
  }

  .final-price strong {
    font-size: clamp(2rem, 12vw, 2.7rem);
  }

  .hero-price small {
    width: 100%;
    margin-top: 2px;
    font-size: 0.8rem;
    text-align: center;
  }

  .hero-art {
    display: none;
  }

  .hero-person {
    width: 100%;
    right: auto;
    grid-column: auto;
  }

  .hero-person img {
    height: 190px;
  }

  .tool-strip {
    display: none;
  }

  .video-section,
  .transformation,
  .method,
  .projects,
  .deliverables,
  .tools,
  .comparison,
  .offer,
  .income,
  .faq,
  .final-cta {
    padding: 52px 0;
  }

  .section-head {
    margin-bottom: 28px;
  }

  .section-head h2,
  .split-grid h2,
  .offer-copy h2,
  .income-copy h2,
  .faq h2,
  .final-box h2 {
    font-size: clamp(1.55rem, 6.6vw, 2rem);
    line-height: 1.12;
  }

  .section-head p,
  .split-grid p,
  .offer-copy p,
  .income-copy p,
  .final-box p {
    font-size: 1rem;
  }

  .transformation .split-grid {
    gap: 28px;
  }

  .transformation h2 {
    max-width: 100%;
    font-size: clamp(1.55rem, 6.8vw, 2.05rem);
    line-height: 1.1;
  }

  .transformation .split-grid p {
    max-width: 100%;
  }

  .method .section-head h2 {
    font-size: clamp(1.55rem, 6.6vw, 2rem);
    line-height: 1.12;
  }

  .before-after,
  .cards-grid,
  .project-grid,
  .tools-grid,
  .compare-grid,
  .offer-grid,
  .income-grid,
  .deliverable-mockup {
    grid-template-columns: 1fr;
  }

  .offer-grid {
    gap: 28px;
  }

  .income-grid {
    gap: 28px;
  }

  .income-cards article {
    min-height: auto;
    padding: 18px;
  }

  .price-card {
    padding: 22px;
  }

  .price-main {
    font-size: clamp(2.35rem, 10.5vw, 3rem);
  }

  .safe-buy {
    grid-template-columns: 1fr;
  }

  .before-after article,
  .info-card,
  .project-card,
  .tool-card,
  .compare-card {
    min-height: auto;
    padding: 18px;
  }

  .before-after article {
    min-height: 150px;
  }

  .before-after strong {
    margin-top: 18px;
    font-size: 1.12rem;
  }

  .projects .section-head {
    text-align: left;
  }

  .projects .section-head h2 {
    font-size: clamp(1.55rem, 6.6vw, 2rem);
  }

  .tools .section-head {
    text-align: left;
  }

  .tools .section-head h2 {
    font-size: clamp(1.55rem, 6.6vw, 2rem);
  }

  .tool-card {
    min-height: auto;
  }

  .tool-logo {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    font-size: 1rem;
  }

  .project-thumb {
    height: 190px;
  }

  .mockup-book,
  .mockup-screen,
  .mockup-phone {
    min-height: 170px;
  }

  .mockup-book {
    grid-row: auto;
    min-height: 210px;
  }

  .faq-item {
    min-height: 58px;
    padding: 0 16px;
    font-size: 0.95rem;
    line-height: 1.25;
  }

  .faq-answer p {
    padding: 0 16px 18px;
  }

  .faq-answer p {
    padding: 0 18px 20px;
  }

  .footer-grid {
    display: grid;
  }

  .footer-links {
    display: grid;
    gap: 10px;
  }
}

/* Small phones */
@media (max-width: 380px) {
  .container {
    width: min(100% - 22px, 540px);
  }

  .hero h1 {
    font-size: 1.74rem;
    line-height: 1.04;
  }

  .hero-subtitle {
    font-size: 0.88rem;
  }

  .brand img {
    height: 27px;
    max-width: 126px;
  }

  .hero-art {
    min-height: auto;
  }
}