/* =====================================================================
   TEDDY — responsive rules
   Figma provides 1920w desktop frames for the brand pages; tablet/mobile
   layouts below are derived from the same design language.
   ===================================================================== */

/* ---------- ≤1440 laptop ---------- */
@media (max-width: 1440px) {
  .hero { min-height: 820px; }
  .hero--compact { min-height: 660px; }
  .hero--page { min-height: 480px; }
  .cta__media { right: 40px; }
}

/* ---------- ≤1280 small laptop ---------- */
@media (max-width: 1280px) {
  .site-nav__list { gap: 28px; }
  .header-call__text { display: none; }
  .header-call { padding-right: 0; }
  .service-grid { grid-template-columns: repeat(3, 1fr); }
  .cta { grid-template-columns: minmax(0, 446px) 1fr; padding: 64px; }
  .site-footer__top { grid-template-columns: 1.3fr repeat(3, 1fr); gap: 32px; }
}

/* ---------- ≤1100 tablet landscape: mobile navigation ---------- */
@media (max-width: 1100px) {
  .site-header { top: 32px; }
  .site-header__bar { padding: 12px 12px 12px 28px; min-height: 72px; flex-wrap: wrap; }
  .site-header__logo .logo { width: 104px; }
  .nav-toggle {
    display: inline-grid; place-items: center; width: 48px; height: 48px; margin-left: auto;
    border: 0; border-radius: 50%; background: var(--brown); color: var(--white); cursor: pointer;
  }
  .nav-toggle__bars { position: relative; width: 20px; height: 14px; display: block; }
  .nav-toggle__bars span { position: absolute; left: 0; width: 100%; height: 2px; border-radius: 2px; background: currentColor; transition: transform .3s var(--ease), opacity .2s, top .3s var(--ease); }
  .nav-toggle__bars span:nth-child(1) { top: 0; }
  .nav-toggle__bars span:nth-child(2) { top: 6px; }
  .nav-toggle__bars span:nth-child(3) { top: 12px; }
  .nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(1) { top: 6px; transform: rotate(45deg); }
  .nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(3) { top: 6px; transform: rotate(-45deg); }

  .site-nav {
    display: none; order: 3; flex-basis: 100%;
    flex-direction: column; align-items: stretch; gap: 16px;
    padding: 12px 16px 16px 0;
  }
  .site-nav.is-open { display: flex; }
  .site-header__bar:has(.site-nav.is-open) { border-radius: 30px; }
  .site-nav__list { flex-direction: column; align-items: stretch; gap: 0; margin: 0; width: 100%; }
  .site-nav__list li + li { border-top: 1px solid rgba(0, 0, 0, .08); }
  .site-nav__link { display: block; padding: 16px 4px; font-size: 1.125rem; }
  .site-nav__link::after { display: none; }
  .site-nav__actions { flex-wrap: wrap; gap: 12px; }
  .site-nav__actions .btn { flex: 1 1 200px; }
  .header-call__text { display: flex; }
  .header-call { padding-right: 8px; }

  .hero { padding-top: 180px; }
  .stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px 24px; }
  .stats__divider { display: none; }
  .salon-grid { grid-template-columns: repeat(2, 1fr); gap: 32px 20px; }
  .why { grid-template-columns: 1fr; }
  .why__intro { position: static; }
  .why__intro .media-card { margin-top: 32px; }
  .steps { grid-template-columns: repeat(2, 1fr); gap: 48px 24px; }
  .step__tag::after { display: none; }
  .showcase__band { height: auto; padding-bottom: 260px; }
  .showcase__frame { margin-top: -220px; }
  .site-footer__top { grid-template-columns: 1fr 1fr 1fr; }
  .site-footer__brand { grid-column: 1 / -1; max-width: 520px; }
}

/* ---------- ≤1024 tablet ---------- */
@media (max-width: 1024px) {
  .card-grid--3 { grid-template-columns: repeat(2, 1fr); }
  .split, .split--mirror, .split--media-first { grid-template-columns: 1fr; gap: 40px; }
  .split--mirror .split__media { order: -1; }
  .discovery__media { aspect-ratio: 16 / 11; }
  .split__text .h2 { max-width: none; }
  .cta-wrap { margin-top: var(--section-gap); }
  .cta { grid-template-columns: 1fr; padding: 56px 48px 0; text-align: left; overflow: hidden; }
  .cta__media { position: relative; right: auto; bottom: auto; width: min(560px, 100%); max-width: none; margin: 40px auto 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .wh-hero, .science { grid-template-columns: 1fr; }
  .wh-hero__media { max-width: 560px; }
  .challenge-grid { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .challenge--featured { order: -1; }
  .bento { grid-template-columns: 1fr; }
  .bento__tall { grid-row: auto; min-height: 420px; }
}

/* ---------- ≤768 tablet portrait ---------- */
@media (max-width: 768px) {
  :root { --frame-inset: 10px; --radius-xl: 24px; }
  .hero { min-height: 0; padding: 160px 0 64px; }
  .hero--compact, .hero--page { min-height: 0; }
  .hero__lead { margin-top: 20px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .band { padding: 56px 0; }
  .section-head { margin-bottom: 32px; }
  .cta { padding: 44px 28px 0; }
  .site-footer { padding-top: 56px; }
  .site-footer__top { grid-template-columns: 1fr 1fr; gap: 32px 24px; }
  .site-footer__copy { position: static; background: none; padding: 16px 0 32px; font-size: .9375rem; }
  .site-footer__wordmark { height: auto; max-height: 120px; }
  .form-grid { grid-template-columns: 1fr; }
  .badge-card { right: 20px; bottom: 20px; }
  .num-card__n { margin-bottom: 8px; }
  .faq__btn { font-size: 1.0625rem; padding: 18px 20px; }
  .faq__a { padding: 0 20px 20px; }
  .showcase__band { padding-bottom: 160px; }
  .showcase__frame { margin-top: -120px; padding: 10px; border-radius: 20px; }
  .mini-cards { grid-template-columns: 1fr 1fr; gap: 16px; }
  .mini-card { padding: 24px 16px; }
  .bento__pair { grid-template-columns: 1fr; }
  .wh-hero__media .badge-card { left: 12px; bottom: -20px; width: auto; right: 12px; }
}

/* ---------- ≤600 mobile ---------- */
@media (max-width: 600px) {
  .site-header { top: 20px; }
  .site-header__bar { padding: 10px 10px 10px 22px; min-height: 64px; }
  .site-header__logo .logo { width: 92px; }
  .nav-toggle { width: 44px; height: 44px; }
  .hero { padding: 130px 0 48px; }
  .btn-row { gap: 12px; }
  .btn-row .btn { flex: 1 1 auto; }
  .card-grid--3 { grid-template-columns: 1fr; }
  .stats { gap: 32px 16px; }
  .check-list li { padding: 14px 18px; min-height: 56px; }
  .salon-grid { grid-template-columns: 1fr 1fr; gap: 24px 12px; }
  .salon-card h3 { font-size: 1.125rem; }
  .salon-card p { font-size: .9375rem; }
  .steps { grid-template-columns: 1fr; }
  .step p { min-height: 0; }
  .store-btns { gap: 12px; }
  .store-btn { min-width: 0; flex: 1 1 150px; padding: 0 20px; height: 56px; justify-content: center; }
  .site-footer__top { grid-template-columns: 1fr 1fr; }
  .site-footer__contact { flex-direction: column; }
  .site-footer::before { background-size: cover; }
  .contact-info__item { padding: 18px; }
  .badge-card { width: auto; left: 16px; right: 16px; bottom: 16px; padding: 18px; }
  .discovery__media { aspect-ratio: 4 / 5; }
}

/* ---------- ≤400 small mobile ---------- */
@media (max-width: 400px) {
  .service-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .service-card { padding: 16px; gap: 14px; }
  .service-card h3 { font-size: 1.0625rem; }
  .mini-cards { grid-template-columns: 1fr; }
  .mini-card:nth-child(2) { margin-top: 0; }
}
@media (max-width: 340px) {
  .salon-grid, .site-footer__top { grid-template-columns: 1fr; }
}

/* ---------- Large screens ≥1600: match Figma vertical rhythm ---------- */
@media (min-width: 1600px) {
  .hero { padding-bottom: 104px; }
}

/* ---------- Print ---------- */
@media print {
  .site-header, .site-footer__wordmark, .cta, .nav-toggle { display: none !important; }
  .hero { min-height: 0; padding: 24px; color: #000; background: none; }
  .hero::before { display: none; }
  body { background: #fff; }
}