/* Phone layout. Loaded last on every page; desktop is untouched.
   Goal: shorter pages. Long stacks of cards become swipeable rows, secondary
   detail is trimmed or tucked behind a tap, and spacing is tightened. */
@media (max-width: 760px) {
  /* ---------- global rhythm ---------- */
  .section { padding: 26px 16px; }
  .section-head { margin-bottom: 18px; }
  .section-head h2 { font-size: clamp(1.5rem, 7vw, 1.9rem); margin-bottom: 8px; }
  .section-head p { font-size: 0.95rem; line-height: 1.55; }
  .cta-band { padding: 30px 18px; border-radius: 20px; }
  .cta-band h2 { font-size: 1.35rem; }
  .cta-band p { font-size: 0.95rem; margin-bottom: 16px; }
  .site-footer { padding: 22px 16px; }

  /* Swipeable rows: shared by homepage packages, service-page packages and the store */
  .pricing-grid, .pkg-grid, .product-grid {
    display: flex; gap: 12px; overflow-x: auto; overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch;
    margin: 0 -16px; padding: 4px 16px 14px; scrollbar-width: none;
  }
  .pricing-grid::-webkit-scrollbar, .pkg-grid::-webkit-scrollbar, .product-grid::-webkit-scrollbar { display: none; }
  .pricing-grid > *, .pkg-grid > *, .product-grid > * { flex: 0 0 80%; scroll-snap-align: start; }
  .pricing-grid .reveal { opacity: 1; transform: none; } /* never hidden while off to the side */
  .swipe-hint { display: block; margin: -4px 0 0; font-size: 12px; color: var(--text-dim); text-align: right; }

  /* Trim long descriptions to three lines */
  .price-card p, .pkg p, .product-card p.desc {
    display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
  }

  /* ---------- homepage ---------- */
  .hero { padding: 84px 16px 30px; }
  .hero h1 { font-size: clamp(2rem, 9vw, 2.5rem); line-height: 1.1; }
  .hero p.lead { font-size: 1rem; margin-bottom: 18px; }
  .hero .scroll-cue { display: none; }
  .concierge-chips { flex-wrap: nowrap; overflow-x: auto; margin: 10px -16px 0; padding: 0 16px 4px; scrollbar-width: none; }
  .concierge-chips::-webkit-scrollbar { display: none; }
  .concierge-chips button { flex: none; }
  .hero .cta-row { margin-top: 16px; }

  /* Services: compact two-column tiles, name and icon only */
  .grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .grid a.tile { padding: 16px 14px; min-height: 0; }
  .grid a.tile p, .grid a.tile .tile-price { display: none; }
  .grid a.tile h3 { font-size: 0.98rem; line-height: 1.3; margin: 10px 0 0; }
  .tile .icon { width: 38px; height: 38px; }
  .float-wrap { animation: none; }

  /* Opportunity lab: chooser + value calculator up front, workflow on a tap */
  #opportunity { padding-top: 26px; padding-bottom: 26px; }
  .op-lab { padding: 20px 16px; }
  .op-topline { display: none; }
  .op-choices { margin-top: 0; gap: 8px; }
  .op-choices button { padding: 12px 14px; }
  .op-story { margin: 22px 0 10px; }
  .op-lab:not(.op-show-flow) .op-story p,
  .op-lab:not(.op-show-flow) .op-story .btn,
  .op-lab:not(.op-show-flow) .op-caption,
  .op-lab:not(.op-show-flow) .op-flow,
  .op-lab:not(.op-show-flow) .op-detail { display: none; }
  .op-detail { min-height: 0; }
  .op-flow-toggle { display: block; width: 100%; margin: 4px 0 6px; padding: 12px; border-radius: 12px; border: 1px solid var(--border); background: none; color: var(--cyan); font: inherit; font-size: 14px; cursor: pointer; }
  .op-impact { padding: 22px 0; gap: 16px; }
  .op-controls label { margin-top: 14px; }
  .op-result { padding: 20px; }
  .op-next { padding-top: 18px; }

  /* Survey invite: headline and button, skip the three-step list */
  .sv-invite { padding: 22px 18px; gap: 0; }
  .sv-invite ul { display: none; }
  .sv-invite p { margin-bottom: 16px; }

  /* ---------- service pages ---------- */
  .avenue-hero { padding: 84px 16px 10px; gap: 0; }
  .avenue-hero .illustration-frame { display: none; }
  .avenue-hero h1 { font-size: clamp(1.9rem, 8.5vw, 2.4rem); }
  .avenue-hero p.lead { font-size: 1rem; }
  .smart-panel { margin-top: 14px; }
  .smart-panel h2 { font-size: 1.25rem; margin: 10px 0 14px; }
  .smart-chips { flex-wrap: nowrap; overflow-x: auto; margin: 12px -16px 0; padding: 0 16px 4px; scrollbar-width: none; }
  .smart-chips::-webkit-scrollbar { display: none; }
  .smart-chips button { flex: none; }
  .avenue-body { padding: 22px 16px 4px; }
  .avenue-body h2, .svc-section > h2 { font-size: 1.35rem; }
  ul.capabilities li { font-size: 0.95rem; margin-bottom: 10px; }
  .svc-section { padding: 22px 16px; }
  .svc-section > .svc-sub { margin-bottom: 14px; font-size: 0.95rem; }
  .steps { gap: 10px; }
  .step { padding: 14px 16px; }
  .step .num { font-size: 0.8rem; }
  .step h3 { font-size: 1rem; margin: 2px 0 4px; }
  .step p { font-size: 0.9rem; margin: 0; }
  .ex-panel { gap: 10px; }
  .ex-card { padding: 14px; }
  .ex-card p { font-size: 14px; }
  .ex-tabs { flex-wrap: nowrap; overflow-x: auto; margin: 0 -14px; padding: 0 14px 2px; scrollbar-width: none; }
  .ex-tabs::-webkit-scrollbar { display: none; }
  .ex-tabs [role=tab] { flex: none; }
  .ex-progress { margin: 12px 0 14px; }

  /* ---------- store ---------- */
  .shop-hero { padding: 26px 16px 6px; }
  .shop-hero h1 { font-size: 1.9rem; }
  .shop-hero p { font-size: 0.92rem; }
  .category-block { padding: 22px 16px 4px; }
  .category-block h2 { font-size: 1.15rem; }
  .category-note { margin-bottom: 12px; }
  .product-card { padding: 16px; }
}
@media (min-width: 761px) { .op-flow-toggle, .swipe-hint { display: none; } }

/* Less content on phones: keep what helps someone decide, drop the rest. */
@media (max-width: 760px) {
  .section-head p { display: none; }
  body:has(#opportunity) main > .section:last-of-type .cta-band { display: none; }   /* homepage only: the survey invite already asks */
  #opportunity:not(.op-open) .op-lab { display: none; }
  .op-open-btn { display: inline-flex; margin-top: 4px; }
  /* Service pages: the examples already show this */
  body:has(.smart-panel) .avenue-body:not(.faq) { display: none; }
  .smart-rel .smart-link { display: none; }
}
@media (min-width: 761px) { .op-open-btn { display: none; } }
@media (max-width: 760px) {
  .concierge-chips, .smart-chips, .ex-tabs { justify-content: flex-start; }  /* centered overflow clips the first chip */
  .svc-section > .svc-sub, .ex-note { display: none; }
}
@media (max-width: 760px) { .shop-hero p { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; } }

/* ---------- Phone menu ---------- */
.nav-survey { display: none; }
.nav-burger .bar { display: none; }
@media (max-width: 760px) {
  /* A blurred header traps position:fixed children inside it (that was the
     48px-tall menu), so the header goes solid on phones instead. */
  header.site-nav { backdrop-filter: none; -webkit-backdrop-filter: none; background: rgba(5, 6, 10, 0.94); z-index: 200; }
  body.nav-open { overflow: hidden; }

  /* ☰ → ✕ */
  .nav-burger { position: relative; width: 44px; height: 44px; border-radius: 12px; }
  .nav-burger svg { display: none; }
  .nav-burger .bar { display: block; position: absolute; left: 12px; right: 12px; height: 2px; border-radius: 2px; background: var(--text); transition: transform .3s cubic-bezier(.2,.8,.3,1), opacity .2s ease, top .3s cubic-bezier(.2,.8,.3,1); }
  .nav-burger .bar:nth-of-type(1) { top: 15px; }
  .nav-burger .bar:nth-of-type(2) { top: 21px; }
  .nav-burger .bar:nth-of-type(3) { top: 27px; }
  .nav-burger[aria-expanded=true] { border-color: var(--cyan); }
  .nav-burger[aria-expanded=true] .bar:nth-of-type(1) { top: 21px; transform: rotate(45deg); }
  .nav-burger[aria-expanded=true] .bar:nth-of-type(2) { opacity: 0; transform: scaleX(.2); }
  .nav-burger[aria-expanded=true] .bar:nth-of-type(3) { top: 21px; transform: rotate(-45deg); }

  /* The panel */
  nav.menu {
    position: fixed; top: var(--nav-h, 64px); left: 0; right: 0; bottom: 0; z-index: 199;
    padding: 12px 20px calc(28px + env(safe-area-inset-bottom));
    background: radial-gradient(ellipse at 100% 0%, #8b6bf22a, transparent 55%), radial-gradient(ellipse at 0% 100%, #35e2e01c, transparent 55%), rgba(5, 6, 10, 0.985);
    overflow-y: auto; overscroll-behavior: contain;
    opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(-10px);
    transition: opacity .28s ease, transform .35s cubic-bezier(.2,.8,.3,1), visibility .28s;
  }
  nav.menu.is-open { opacity: 1; visibility: visible; pointer-events: auto; transform: none; }
  nav.menu ul.top { flex-direction: column; align-items: stretch; gap: 0; }

  /* Rows, fading up one after another */
  nav.menu > ul.top > li { border-bottom: 1px solid var(--border); opacity: 0; transform: translateY(12px); transition: opacity .35s ease, transform .45s cubic-bezier(.2,.8,.3,1); }
  nav.menu.is-open > ul.top > li { opacity: 1; transform: none; }
  nav.menu.is-open > ul.top > li:nth-child(1) { transition-delay: .04s; }
  nav.menu.is-open > ul.top > li:nth-child(2) { transition-delay: .08s; }
  nav.menu.is-open > ul.top > li:nth-child(3) { transition-delay: .12s; }
  nav.menu.is-open > ul.top > li:nth-child(4) { transition-delay: .16s; }
  nav.menu.is-open > ul.top > li:nth-child(5) { transition-delay: .20s; }
  nav.menu.is-open > ul.top > li:nth-child(6) { transition-delay: .24s; }
  nav.menu > ul.top > li > a, nav.menu > ul.top > li > button.avenues-trigger {
    display: flex; align-items: center; justify-content: space-between; gap: 12px; width: 100%;
    padding: 18px 4px; font-family: var(--font-display); font-size: 1.35rem; font-weight: 600; color: var(--text); text-align: left;
  }
  nav.menu > ul.top > li > a::after, nav.menu > ul.top > li > button.avenues-trigger::after { display: none; }
  nav.menu > ul.top > li > a:not(.nav-cta)::before { content: '→'; order: 2; color: var(--text-dim); font-size: 1rem; transition: transform .2s, color .2s; }
  nav.menu > ul.top > li > a:active::before { transform: translateX(4px); color: var(--cyan); }
  nav.menu > ul.top > li.active > a { color: var(--cyan); }

  /* Services accordion */
  nav.menu .avenues-trigger::before { content: ''; order: 2; width: 9px; height: 9px; border-right: 2px solid var(--text-dim); border-bottom: 2px solid var(--text-dim); transform: rotate(45deg) translate(-2px, -2px); transition: transform .3s ease, border-color .3s; }
  nav.menu li.has-dropdown.is-open .avenues-trigger { color: var(--cyan); }
  nav.menu li.has-dropdown.is-open .avenues-trigger::before { transform: rotate(-135deg); border-color: var(--cyan); }
  nav.menu .dropdown, nav.menu li.has-dropdown:hover .dropdown, nav.menu li.has-dropdown:focus-within .dropdown {
    position: static; display: grid; grid-template-rows: 0fr; transform: none; opacity: 0; visibility: visible;
    width: 100%; min-width: 0; margin: 0; padding: 0; border: 0; background: none; box-shadow: none; backdrop-filter: none;
    transition: grid-template-rows .35s cubic-bezier(.2,.8,.3,1), opacity .25s ease;
  }
  nav.menu li.has-dropdown.is-open .dropdown { grid-template-rows: 1fr; opacity: 1; }
  nav.menu .dropdown > ul { min-height: 0; overflow: hidden; display: grid; gap: 8px; }
  nav.menu li.has-dropdown.is-open .dropdown > ul { padding-bottom: 16px; }
  nav.menu .dropdown a { display: block; padding: 13px 14px; border-radius: 14px; border: 1px solid var(--border); background: rgba(255,255,255,0.03); font-size: 1rem; }
  nav.menu .dropdown a:active { border-color: var(--cyan); background: #35e2e012; }
  nav.menu .dropdown a strong { font-weight: 600; }
  nav.menu .dropdown .desc { font-size: 0.82rem; margin-top: 3px; }

  /* Calls to action at the bottom */
  nav.menu > ul.top > li:has(.nav-cta), nav.menu > ul.top > li.nav-survey { border-bottom: 0; }
  nav.menu > ul.top > li:has(.nav-cta) { margin-top: 22px; }
  nav.menu > ul.top > li > a.nav-cta { justify-content: center; padding: 16px; border-radius: 14px; font-size: 1.05rem; color: #04070c; }
  .nav-survey { display: block; }
  nav.menu > ul.top > li.nav-survey > a { justify-content: center; margin-top: 10px; padding: 15px; border-radius: 14px; border: 1px solid var(--border-hover); font-size: 1rem; }
  nav.menu > ul.top > li.nav-survey > a::before { display: none; }
}
@media (max-width: 760px) and (prefers-reduced-motion: reduce) {
  nav.menu, nav.menu > ul.top > li, .nav-burger .bar, nav.menu .dropdown { transition: none; }
}
@media (max-width: 760px) { body.nav-open .chat-bubble-btn, body.nav-open .chat-panel { opacity: 0; visibility: hidden; pointer-events: none; } }