/* Things To Do - guide page styles */

:root {
    --ink: #1a1f2e;
    --ink-soft: #545b6e;
    --paper: #f7f6f2;
    --card: #ffffff;
    --line: #e7e5dd;
    --blue: #007aff;
    --blue-deep: #0a5bd0;
    --yellow: #f5b301;
    --green: #2ca15a;
    --shadow: 0 1px 2px rgba(26,31,46,.04), 0 8px 30px rgba(26,31,46,.06);
  }

  * { margin: 0; padding: 0; box-sizing: border-box; }

  html { scroll-behavior: smooth; }

  body {
    background: var(--paper);
    color: var(--ink);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: clip;
  }

  .wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

  /* ---- type ---- */
  h1, h2, h3 { letter-spacing: -0.022em; line-height: 1.08; font-weight: 700; color: var(--ink) !important; }
  .eyebrow {
    font-size: 13px; font-weight: 600; letter-spacing: 0.08em;
    text-transform: uppercase; color: var(--blue) !important; margin-bottom: 14px;
  }

  /* ---- nav ---- */
  nav {
    position: sticky; top: 0; z-index: 50;
    background: rgba(247,246,242,.82);
    backdrop-filter: saturate(180%) blur(16px);
    -webkit-backdrop-filter: saturate(180%) blur(16px);
    border-bottom: 1px solid transparent;
    transition: border-color .3s;
  }
  nav.scrolled { border-bottom-color: var(--line); }
  .nav-inner { display: flex; align-items: center; justify-content: space-between; height: 60px; }
  .brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; letter-spacing: -0.02em; }
  .brand-link { text-decoration: none !important; color: var(--ink) !important; cursor: pointer; }
  .brand-mark {
    width: 26px; height: 26px; border-radius: 7px;
    object-fit: cover; flex-shrink: 0; display: block;
  }
  .nav-right { display: flex; align-items: center; gap: 22px; }
  .nav-links { display: flex; align-items: center; gap: 22px; }
  .nav-links a {
    font-size: 14px; font-weight: 600; color: var(--ink-soft) !important;
    text-decoration: none !important; transition: color .2s;
  }
  .nav-links a:hover { color: var(--ink) !important; }
  .nav-cta {
    font-size: 14px; font-weight: 600; color: #fff !important;
    background: var(--blue); padding: 8px 16px; border-radius: 980px;
    text-decoration: none !important; transition: transform .15s, background .2s;
  }
  .nav-cta:hover { transform: translateY(-1px); background: var(--blue-deep); color: #fff !important; }
  @media (max-width: 640px) {
    .nav-links { gap: 14px; }
    .nav-links a { font-size: 13px; }
    .nav-right { gap: 14px; }
  }
  @media (max-width: 480px) {
    .nav-links { display: none; }
  }

  /* ---- hero ---- */
  .hero { padding: 80px 0 70px; }
  .hero-grid {
    display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center;
  }
  .hero h1 { font-size: clamp(40px, 6vw, 68px); }
  .hero h1 .accent {
    color: var(--blue) !important;
  }
  .hero p.lead {
    font-size: 19px; color: var(--ink-soft) !important; margin: 22px 0 32px; max-width: 50ch;
  }
  .btn-row { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
  .btn-primary {
    display: inline-flex; align-items: center; gap: 9px;
    background: var(--blue); color: #fff !important; text-decoration: none !important;
    font-weight: 600; font-size: 15px; padding: 13px 22px; border-radius: 980px;
    transition: transform .15s, background .2s;
  }
  .btn-primary:hover { transform: translateY(-2px); background: var(--blue-deep); color: #fff !important; }
  .btn-primary svg { fill: #fff; }
  .btn-ghost {
    font-weight: 600; font-size: 15px; color: var(--ink) !important; text-decoration: none !important;
    padding: 13px 6px; border-bottom: 2px solid transparent; transition: border-color .2s;
  }
  .btn-ghost:hover { border-bottom-color: var(--ink); color: var(--ink) !important; }

  /* ---- interactive phone / checklist ---- */
  .device {
    background: var(--card); border-radius: 30px; padding: 22px;
    box-shadow: var(--shadow); border: 1px solid var(--line);
    position: relative;
  }
  .device-head { display: flex; align-items: baseline; justify-content: space-between; padding: 6px 6px 16px; }
  .device-title { font-size: 22px; font-weight: 700; letter-spacing: -0.02em; }
  .device-sub { font-size: 13px; color: var(--ink-soft); font-weight: 500; }
  .task {
    display: flex; align-items: center; gap: 13px;
    padding: 13px 8px; border-top: 1px solid var(--line);
    cursor: pointer; user-select: none;
  }
  .check {
    width: 23px; height: 23px; border-radius: 50%; border: 2px solid #c9ccd6;
    flex-shrink: 0; display: grid; place-items: center;
    transition: background .2s, border-color .2s, transform .2s;
  }
  .check svg { width: 13px; height: 13px; opacity: 0; transform: scale(.4); transition: opacity .2s, transform .2s; }
  .task .label { font-size: 16px; transition: color .2s; }
  .task .star { margin-left: auto; color: var(--yellow); opacity: 0; transition: opacity .2s; }
  .task.starred .star { opacity: 1; }
  .task.done .check { background: var(--green); border-color: var(--green); }
  .task.done .check svg { opacity: 1; transform: scale(1); }
  .task.done .label { color: #b0b3bd; text-decoration: line-through; }
  .device-hint { text-align: center; font-size: 12.5px; color: var(--ink-soft); padding: 16px 0 2px; }

  /* ---- trust strip ---- */
  .strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--card); }
  .strip-inner { display: flex; flex-wrap: wrap; gap: 12px 44px; justify-content: center; padding: 22px 0; }
  .strip span { font-size: 14px; color: var(--ink-soft); font-weight: 500; display: inline-flex; align-items: center; gap: 8px; }
  .strip svg { width: 16px; height: 16px; color: var(--blue); }

  /* ---- features ---- */
  .features { padding: 92px 0 40px; }
  .sec-head { max-width: 70ch; margin: 0 auto 54px; text-align: center; }
  .sec-head h2 { font-size: clamp(30px, 4vw, 44px); }
  .sec-head p { color: var(--ink-soft) !important; font-size: 18px; margin-top: 16px; }

  .fgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .fcard {
    background: var(--card); border: 1px solid var(--line); border-radius: 20px;
    padding: 28px 26px; box-shadow: var(--shadow);
    opacity: 0; transform: translateY(18px);
    transition: opacity .6s ease, transform .6s ease, border-color .25s;
  }
  .fcard.in { opacity: 1; transform: none; }
  .fcard:hover { border-color: #d6d3c8; }
  .ficon {
    width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center;
    margin-bottom: 18px;
  }
  .ficon svg { width: 22px; height: 22px; }
  .ic-blue { background: #e8f1ff; color: var(--blue); }
  .ic-green { background: #e4f4ea; color: var(--green); }
  .ic-amber { background: #fdf1d6; color: #b9820a; }
  .fcard h3 { font-size: 19px; margin-bottom: 9px; color: var(--ink) !important; }
  .fcard p { color: var(--ink-soft) !important; font-size: 15px; line-height: 1.55; }
  .fcard.span2 { grid-column: span 2; }

  /* ---- list types ---- */
  .kinds { padding: 70px 0; }
  .kgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 44px; }
  .kcard {
    border: 1px solid var(--line); border-radius: 20px; overflow: hidden; background: var(--card);
    box-shadow: var(--shadow);
    display: flex; flex-direction: column;
  }
  .kcard-top { padding: 24px 24px 20px; flex: 1; }
  .kbadge {
    display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600;
    padding: 6px 12px; border-radius: 980px; margin-bottom: 16px;
  }
  .kbadge svg { width: 15px; height: 15px; }
  .kb-general { background: #e8f1ff; color: var(--blue-deep); }
  .kb-shop { background: #e4f4ea; color: var(--green); }
  .kb-travel { background: #fdf1d6; color: #b9820a; }
  .kcard h3 { font-size: 20px; margin-bottom: 8px; color: var(--ink) !important; }
  .kcard p { color: var(--ink-soft) !important; font-size: 14.5px; line-height: 1.55; }
  .kcard-foot {
    border-top: 1px solid var(--line); padding: 14px 24px;
    font-size: 13px; color: var(--ink-soft); font-weight: 500;
    display: flex; align-items: center; gap: 8px;
  }
  .kcard-foot svg { width: 15px; height: 15px; flex-shrink: 0; }

  /* ---- closing cta ---- */
  .cta-final { padding: 30px 0 110px; text-align: center; }
  .cta-final h2 { font-size: clamp(34px, 5vw, 56px); max-width: 60ch; margin: 0 auto 20px; }
  .cta-final p { color: var(--ink-soft) !important; font-size: 19px; margin-bottom: 36px; }

  footer { border-top: 1px solid var(--line); padding: 34px 0; }
  .foot-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px; }
  .foot-inner small { color: var(--ink-soft); font-size: 13.5px; }
  .foot-links { display: flex; gap: 24px; }
  .foot-links a { color: var(--ink-soft) !important; text-decoration: none !important; font-size: 13.5px; font-weight: 500; }
  .foot-links a:hover { color: var(--ink) !important; }
  .foot-kofi { display: inline-flex; align-items: center; gap: 5px; }
  .foot-kofi svg { color: #ff5e5b; flex-shrink: 0; }

  /* reveal */
  .reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s ease, transform .7s ease; }
  .reveal.in { opacity: 1; transform: none; }

  @media (max-width: 860px) {
    .hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .hero { padding: 48px 0 50px; }
    .hero p.lead { max-width: none; }
    .fgrid { grid-template-columns: 1fr; }
    .fcard.span2 { grid-column: span 1; }
    .kgrid { grid-template-columns: 1fr; }
    .device { width:100%; max-width: 420px; margin: 0 auto; }
	.hero-grid > div:first-child { text-align: center; }
	.hero .eyebrow { text-align: center; }
	.btn-row { justify-content: center; }
	.foot-links { justify-content: center; width: 100%; flex-wrap: wrap; }
	.foot-links .foot-kofi { flex-basis: 100%; justify-content: center; margin-top: 4px; }
	.foot-inner { justify-content: center; }	
  }


  /* ---- support modal ---- */
  .ttd-modal-overlay {
    position: fixed; inset: 0; z-index: 200;
    background: rgba(26,31,46,.45);
    backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
    display: flex; align-items: center; justify-content: center;
    padding: 24px; opacity: 0; pointer-events: none;
    transition: opacity .22s ease;
  }
  .ttd-modal-overlay.open { opacity: 1; pointer-events: auto; }
  .ttd-modal {
    background: var(--card); border: 1px solid var(--line); border-radius: 20px;
    box-shadow: 0 10px 40px rgba(26,31,46,.18);
    width: 100%; max-width: 380px; padding: 28px 26px 24px; text-align: center;
    transform: translateY(10px) scale(.98); transition: transform .22s ease;
  }
  .ttd-modal-overlay.open .ttd-modal { transform: none; }
  .ttd-modal-icon {
    width: 52px; height: 52px; border-radius: 14px; margin: 0 auto 16px;
    background: #e8f1ff; color: var(--blue); display: grid; place-items: center;
  }
  .ttd-modal-icon svg { width: 26px; height: 26px; }
  .ttd-modal h3 { font-size: 20px; margin-bottom: 6px; color: var(--ink) !important; }
  .ttd-modal p { color: var(--ink-soft) !important; font-size: 14.5px; margin-bottom: 18px; }
  .ttd-email-row {
    display: flex; align-items: center; gap: 10px; justify-content: space-between;
    background: var(--paper); border: 1px solid var(--line); border-radius: 12px;
    padding: 11px 14px; margin-bottom: 18px;
  }
  .ttd-email-row span { font-size: 14.5px; font-weight: 600; color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .ttd-modal-actions { display: flex; gap: 10px; }
  .ttd-btn {
    flex: 1 !important; font-size: 14.5px !important; font-weight: 600 !important;
    padding: 12px 0 !important; border-radius: 980px !important; line-height: 1.2 !important;
    cursor: pointer !important; text-decoration: none !important; box-shadow: none !important;
    transition: background .2s, transform .15s, border-color .2s !important;
    display: inline-flex !important; align-items: center !important; justify-content: center !important;
    gap: 7px !important; width: auto !important; margin: 0 !important; text-transform: none !important;
    letter-spacing: normal !important; min-width: 0 !important;
  }
  .ttd-btn-primary { background: var(--blue) !important; color: #fff !important; border: none !important; }
  .ttd-btn-primary:hover { background: var(--blue-deep) !important; color: #fff !important; transform: translateY(-1px) !important; }
  .ttd-btn-ghost { background: transparent !important; color: var(--ink-soft) !important; border: 1px solid var(--line) !important; }
  .ttd-btn-ghost:hover { border-color: #c9ccd6 !important; color: var(--ink) !important; background: transparent !important; }
  .ttd-copy {
    flex-shrink: 0 !important; font-size: 13px !important; font-weight: 600 !important; color: var(--blue) !important;
    background: #e8f1ff !important; border: none !important; border-radius: 8px !important; padding: 7px 12px !important;
    cursor: pointer !important; box-shadow: none !important; text-transform: none !important; letter-spacing: normal !important;
    line-height: 1.2 !important; width: auto !important; margin: 0 !important; transition: background .2s, color .2s !important;
  }
  .ttd-copy:hover { background: #d8e8ff !important; }
  .ttd-copy.copied { background: var(--green) !important; color: #fff !important; }
  @media (prefers-reduced-motion: reduce) {
    .ttd-modal-overlay, .ttd-modal { transition: none !important; }
  }

  @media (prefers-reduced-motion: reduce) {
    * { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
    .reveal, .fcard { opacity: 1; transform: none; }
  }

/* ---- guide-specific ---- */
  .guide-hero { padding: 70px 0 30px; text-align: center; }
  .guide-hero h1 { font-size: clamp(34px, 5vw, 52px); }
  .guide-hero p { color: var(--ink-soft) !important; font-size: 19px; margin: 18px auto 0; max-width: 60ch; }

  .toc { padding: 24px 0 10px; }
  .toc-inner {
    background: var(--card); border: 1px solid var(--line); border-radius: 18px;
    padding: 22px 26px; box-shadow: var(--shadow);
  }
  .toc-inner h2 { font-size: 15px; text-transform: uppercase; letter-spacing: .08em; color: var(--blue) !important; margin-bottom: 14px; }
  .toc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px 24px; }
  .toc-grid a { color: var(--ink-soft) !important; text-decoration: none !important; font-size: 14.5px; font-weight: 500; padding: 4px 0; transition: color .2s; }
  .toc-grid a:hover { color: var(--blue) !important; }

  /* ---- two-column layout with sticky TOC ---- */
  .guide-layout {
    max-width: 1340px; margin: 0 auto; padding: 28px 24px 0;
    display: grid; grid-template-columns: 240px minmax(0, 1080px); gap: 56px;
    align-items: start; justify-content: center;
  }
  .toc-side {
    position: sticky; top: 78px; align-self: start;
  }
  .toc-side .toc-inner {
    background: var(--card); border: 1px solid var(--line); border-radius: 18px;
    padding: 20px 20px; box-shadow: var(--shadow);
  }
  .toc-side h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: var(--blue) !important; margin-bottom: 12px; }
  .toc-side .toc-grid { display: flex; flex-direction: column; gap: 2px; }
  .toc-side .toc-grid a {
    color: var(--ink-soft) !important; text-decoration: none !important; font-size: 14px; font-weight: 500;
    padding: 6px 8px; border-radius: 8px; transition: color .2s, background .2s;
  }
  .toc-side .toc-grid a:hover { color: var(--blue) !important; background: var(--paper); }
  .guide-content { min-width: 0; }
  .guide-content .gsec { padding: 0 0 40px; }
  .guide-content .gsec > .wrap { padding: 0; max-width: none; }
  @media (max-width: 820px) {
    .guide-layout { grid-template-columns: 1fr; gap: 0; }
    .toc-side { position: static; top: auto; margin-bottom: 26px; }
    .toc-side .toc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2px 18px; }
    .guide-content .gsec { padding: 36px 0 6px; }
  }

  .gsec { padding: 46px 0 6px; scroll-margin-top: 80px; }
  .gsec > .wrap > .eyebrow { text-align: left; }
  .gsec h2 { font-size: clamp(26px, 3.4vw, 36px); margin-bottom: 12px; }
  .gsec > .wrap > p.intro { color: var(--ink-soft) !important; font-size: 17px; max-width: 68ch; margin-bottom: 26px; }

  .gcard {
    background: var(--card); border: 1px solid var(--line); border-radius: 18px;
    padding: 26px 28px; box-shadow: var(--shadow); margin-bottom: 18px;
  }
  .gcard h3 { font-size: 19px; margin-bottom: 14px; display: flex; align-items: center; gap: 10px; color: var(--ink) !important; }
  .gcard h3 .dot { width: 30px; height: 30px; border-radius: 9px; display: inline-grid; place-items: center; flex-shrink: 0; }
  .gcard h3 .dot svg { width: 16px; height: 16px; }
  .steps { list-style: none; counter-reset: step; }
  .steps li {
    position: relative; padding: 0 0 14px 40px; color: var(--ink-soft); font-size: 15.5px; line-height: 1.6;
  }
  .steps li:last-child { padding-bottom: 0; }
  .steps li::before {
    counter-increment: step; content: counter(step);
    position: absolute; left: 0; top: 0;
    width: 26px; height: 26px; border-radius: 50%;
    background: #e8f1ff; color: var(--blue); font-size: 13px; font-weight: 700;
    display: grid; place-items: center;
  }
  .steps li strong { color: var(--ink); font-weight: 600; }
  .gnote {
    font-size: 14.5px; color: var(--ink-soft); background: var(--paper);
    border-left: 3px solid var(--blue); border-radius: 0 8px 8px 0;
    padding: 12px 16px; margin-top: 16px; line-height: 1.55;
  }
  .gnote strong { color: var(--ink); }
  .gback { display: inline-block; margin-top: 8px; font-size: 14px; font-weight: 600; color: var(--blue) !important; text-decoration: none !important; }

  .gcta { padding: 56px 0 110px; text-align: center; }
  .gcta h2 { font-size: clamp(28px, 4vw, 42px); margin-bottom: 22px; }