/* OrbitlyNow — shared design system.
   Bright, colorful, premium, calm. A rainbow of world colors
   anchored by one brand violet. Soft rounded shapes everywhere. */

:root {
  --ink: #1b1b2f;
  --muted: #5c5c76;
  --faint: #8a8aa3;
  --accent: #6c4cf1;
  --accent-dark: #5438d8;
  --accent-soft: #efeafd;
  --coral: #ff6b5e;
  --coral-dark: #e04a3e;
  --coral-soft: #ffe9e6;
  --teal: #0fb5a3;
  --teal-dark: #07917f;
  --teal-soft: #e0f7f3;
  --sunny: #ffb020;
  --sunny-dark: #e09400;
  --sunny-soft: #fff3d9;
  --pink: #ff5c8a;
  --pink-soft: #ffe7ef;
  --sky: #3fa9f5;
  --sky-dark: #1f8ae0;
  --sky-soft: #e3f2fe;
  --bg: #ffffff;
  --soft: #f7f6fd;
  --line: #e9e6f7;
  --good: #178a52;
  --good-soft: #e5f6ec;
  --warn-soft: #fff4e0;
  --radius: 24px;
  --shadow: 0 12px 40px rgba(27, 27, 47, 0.08);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Nunito', 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

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

/* ---------- header ---------- */
.site-head {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-head .wrap {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.logo { font-size: 24px; font-weight: 900; letter-spacing: -0.5px; color: var(--ink); }
.logo span { color: var(--accent); }
.logo:hover { text-decoration: none; }
.nav { display: flex; gap: 28px; align-items: center; font-weight: 700; font-size: 15px; }
.nav a { color: var(--ink); }
.nav a.btn { color: #fff; }

/* ---------- buttons ---------- */
.btn {
  display: inline-block; border: none; cursor: pointer;
  background: var(--accent); color: #fff;
  font-family: inherit; font-weight: 800; font-size: 16px;
  padding: 14px 28px; border-radius: 999px;
  box-shadow: 0 4px 0 var(--accent-dark);
  transition: background 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover { background: var(--accent-dark); text-decoration: none; }
.btn:active { transform: translateY(3px); box-shadow: 0 1px 0 var(--accent-dark); }
.btn.big { font-size: 18px; padding: 17px 36px; }
.btn.ghost {
  background: #fff; color: var(--accent);
  border: 2px solid var(--accent); box-shadow: 0 4px 0 var(--accent-soft);
}
.btn.ghost:hover { background: var(--accent-soft); }
.btn.ghost:active { transform: translateY(3px); box-shadow: 0 1px 0 var(--accent-soft); }
.btn:disabled { opacity: 0.55; cursor: default; }

/* ---------- hero ---------- */
.hero {
  padding: 72px 0 72px;
  background:
    radial-gradient(560px 300px at 88% -4%, rgba(255, 92, 138, 0.14), transparent 70%),
    radial-gradient(520px 280px at 96% 78%, rgba(255, 176, 32, 0.16), transparent 70%),
    radial-gradient(520px 280px at 2% 12%, rgba(15, 181, 163, 0.13), transparent 70%),
    radial-gradient(600px 320px at 8% 96%, rgba(108, 76, 241, 0.12), transparent 70%),
    var(--bg);
  overflow: hidden;
}
.hero-grid {
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 36px; align-items: center;
}
.hero-copy { text-align: left; }
.eyebrow {
  display: inline-block; font-size: 13px; font-weight: 800;
  letter-spacing: 2.5px; text-transform: uppercase; color: var(--accent);
  background: var(--accent-soft); padding: 7px 16px; border-radius: 999px;
  margin-bottom: 26px;
}
.hero h1 {
  font-size: clamp(38px, 6vw, 60px); line-height: 1.08;
  font-weight: 900; letter-spacing: -1.5px; margin-bottom: 22px;
}
.hero h1 .hl { color: var(--accent); }
.hero h1 .hl2 { color: var(--teal-dark); }
.hero p.lede {
  font-size: clamp(17px, 2.4vw, 21px); color: var(--muted);
  max-width: 560px; margin-bottom: 36px;
}
.hero .cta-row { display: flex; gap: 14px; flex-wrap: wrap; }
.hero .micro { margin-top: 18px; font-size: 14px; color: var(--faint); font-weight: 600; }
.hero-art { position: relative; text-align: center; }
.hero-art::before {
  content: ''; position: absolute; inset: 6% 2%;
  background:
    radial-gradient(circle at 22% 26%, var(--sunny-soft) 0 15%, transparent 16%),
    radial-gradient(circle at 82% 18%, var(--pink-soft) 0 12%, transparent 13%),
    radial-gradient(circle at 78% 84%, var(--teal-soft) 0 16%, transparent 17%),
    radial-gradient(circle at 16% 82%, var(--sky-soft) 0 13%, transparent 14%),
    var(--accent-soft);
  border-radius: 46% 54% 55% 45% / 48% 44% 56% 52%;
}
.hero-art img {
  position: relative; width: min(400px, 88%); height: auto;
  animation: bob 4.5s ease-in-out infinite;
}
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@media (prefers-reduced-motion: reduce) { .hero-art img { animation: none; } }
@media (max-width: 820px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { text-align: center; }
  .hero p.lede { margin-left: auto; margin-right: auto; }
  .hero .cta-row { justify-content: center; }
  .hero-art img { width: min(300px, 78%); }
}

/* ---------- sections ---------- */
section { padding: 76px 0; }
section.soft { background: var(--soft); }
h2 {
  font-size: clamp(28px, 4vw, 40px); font-weight: 900; letter-spacing: -1px;
  line-height: 1.15; margin-bottom: 14px; text-align: center;
}
.sub { text-align: center; color: var(--muted); font-size: 17px; max-width: 620px; margin: 0 auto 48px; }

.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
@media (max-width: 820px) { .grid3, .grid2 { grid-template-columns: 1fr; } }

.card {
  background: #fff; border: 2px solid var(--line); border-radius: var(--radius);
  padding: 30px 28px; box-shadow: 0 2px 10px rgba(27, 27, 47, 0.03);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(27, 27, 47, 0.08); }
.card h3 { font-size: 20px; font-weight: 900; margin-bottom: 8px; letter-spacing: -0.3px; }
.card p { color: var(--muted); font-size: 15.5px; }
.card .ic {
  width: 52px; height: 52px; border-radius: 16px; margin-bottom: 18px;
  background: var(--accent-soft); display: flex; align-items: center; justify-content: center;
}
.card .ic svg { width: 26px; height: 26px; stroke: var(--accent); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.grid3 .card:nth-child(3n+2) .ic { background: var(--teal-soft); }
.grid3 .card:nth-child(3n+2) .ic svg { stroke: var(--teal-dark); }
.grid3 .card:nth-child(3n) .ic { background: var(--sunny-soft); }
.grid3 .card:nth-child(3n) .ic svg { stroke: var(--sunny-dark); }

/* ---------- meet the buddies ---------- */
section.band-warm { background: linear-gradient(180deg, #fff8ec 0%, #fdeef7 100%); }
.buddies { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
@media (max-width: 980px) { .buddies { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .buddies { grid-template-columns: 1fr; } }
.buddy-card {
  border-radius: var(--radius); padding: 26px 22px 24px; text-align: center;
  border: 2px solid transparent;
  transition: transform 0.15s ease;
}
.buddy-card:hover { transform: translateY(-4px) rotate(-0.5deg); }
.buddy-card img { width: 150px; height: 150px; object-fit: contain; margin-bottom: 8px; }
.buddy-card h3 { font-size: 19px; font-weight: 900; letter-spacing: -0.3px; margin-bottom: 5px; }
.buddy-card .role { font-size: 12px; font-weight: 900; letter-spacing: 1.6px; text-transform: uppercase; margin-bottom: 9px; }
.buddy-card p { color: var(--muted); font-size: 14.5px; }
.buddy-card.c-guide { background: var(--accent-soft); border-color: #d9ccfb; }
.buddy-card.c-guide .role { color: var(--accent-dark); }
.buddy-card.c-explorer { background: var(--teal-soft); border-color: #b5e9e1; }
.buddy-card.c-explorer .role { color: var(--teal-dark); }
.buddy-card.c-builder { background: var(--coral-soft); border-color: #ffc9c2; }
.buddy-card.c-builder .role { color: var(--coral-dark); }
.buddy-card.c-buddy { background: var(--sky-soft); border-color: #bfe1fc; }
.buddy-card.c-buddy .role { color: var(--sky-dark); }

/* ---------- compare ---------- */
.compare {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow); max-width: 860px; margin: 0 auto;
}
.compare table { width: 100%; border-collapse: collapse; font-size: 15.5px; }
.compare th, .compare td { padding: 17px 22px; text-align: left; vertical-align: top; }
.compare thead th { font-size: 16px; font-weight: 900; background: var(--soft); border-bottom: 1px solid var(--line); }
.compare tbody tr + tr td { border-top: 1px solid var(--line); }
.compare td:first-child { font-weight: 800; width: 30%; }
.compare .us { color: var(--accent-dark); font-weight: 700; }
@media (max-width: 640px) { .compare th, .compare td { padding: 13px 14px; font-size: 14px; } }

/* ---------- steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; counter-reset: step; }
@media (max-width: 820px) { .steps { grid-template-columns: 1fr; } }
.step { text-align: center; padding: 10px 18px; }
.step .num {
  width: 52px; height: 52px; margin: 0 auto 16px; border-radius: 50%;
  background: var(--accent); color: #fff; font-weight: 900; font-size: 22px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 0 var(--accent-dark);
}
.steps .step:nth-child(2) .num { background: var(--teal); box-shadow: 0 4px 0 var(--teal-dark); }
.steps .step:nth-child(3) .num { background: var(--coral); box-shadow: 0 4px 0 var(--coral-dark); }
.step h3 { font-size: 19px; font-weight: 900; margin-bottom: 6px; }
.step p { color: var(--muted); font-size: 15.5px; }

/* ---------- signup ---------- */
.signup-box {
  max-width: 560px; margin: 0 auto; background: #fff;
  border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 38px 36px;
}
.signup-box h3 { font-size: 24px; font-weight: 900; letter-spacing: -0.5px; margin-bottom: 6px; text-align: center; }
.signup-box .sub2 { text-align: center; color: var(--muted); font-size: 15px; margin-bottom: 24px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-weight: 800; font-size: 14px; margin-bottom: 6px; }
.field input, .field select {
  width: 100%; padding: 13px 15px; font-size: 16px; font-family: inherit;
  border: 2px solid var(--line); border-radius: 12px; background: #fff; color: var(--ink);
}
.field input:focus, .field select:focus { outline: none; border-color: var(--accent); }
.consent {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 13.5px; color: var(--muted); margin: 18px 0 20px; line-height: 1.5;
}
.consent input { width: 19px; height: 19px; margin-top: 2px; accent-color: var(--accent); flex: none; }
.form-msg { font-size: 14.5px; font-weight: 700; margin-top: 14px; text-align: center; min-height: 22px; }
.form-msg.ok { color: var(--good); }
.form-msg.err { color: #c0392b; }

/* ---------- faq ---------- */
.faq { max-width: 760px; margin: 0 auto; }
.faq details {
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  padding: 20px 24px; margin-bottom: 12px;
}
.faq summary { font-weight: 900; font-size: 17px; cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq details p { color: var(--muted); margin-top: 10px; font-size: 15.5px; }

/* ---------- footer ---------- */
footer { border-top: 1px solid var(--line); padding: 40px 0 48px; background: var(--soft); }
footer .wrap { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
footer .cols { display: flex; gap: 44px; flex-wrap: wrap; }
footer h4 { font-size: 14px; font-weight: 900; margin-bottom: 10px; }
footer li { list-style: none; font-size: 14.5px; margin-bottom: 7px; }
footer li a { color: var(--muted); }
footer .fine { width: 100%; font-size: 13px; color: var(--faint); margin-top: 26px; }

/* ---------- app (kid view) ---------- */
.app-head { padding: 30px 0 8px; }
.app-head h1 { font-size: 30px; font-weight: 900; letter-spacing: -0.8px; }
.app-head p { color: var(--muted); }
.app-hero { display: flex; align-items: center; gap: 20px; }
.app-hero img.mascot { width: 118px; height: 118px; object-fit: contain; flex: none; animation: bob 4.5s ease-in-out infinite; }
.app-hero img.mascot.small { width: 84px; height: 84px; }
@media (prefers-reduced-motion: reduce) { .app-hero img.mascot { animation: none; } }
@media (max-width: 560px) { .app-hero img.mascot { width: 88px; height: 88px; } }
.buddy-strip {
  display: flex; align-items: center; gap: 18px;
  background: var(--sky-soft); border: 2px solid #bfe1fc; border-radius: var(--radius);
  padding: 16px 22px; margin-bottom: 26px;
}
.buddy-strip img { width: 76px; height: 76px; object-fit: contain; flex: none; }
.buddy-strip h3 { font-size: 17px; font-weight: 900; margin-bottom: 2px; }
.buddy-strip p { color: var(--muted); font-size: 14.5px; }
@media (max-width: 560px) { .buddy-strip { flex-direction: column; text-align: center; } }
.setup-bar {
  display: flex; gap: 14px; flex-wrap: wrap; align-items: end;
  background: var(--soft); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px 20px; margin: 20px 0 26px;
}
.setup-bar .field { margin: 0; flex: 1 1 170px; }
.age-pills { display: flex; gap: 8px; flex-wrap: wrap; }
.age-pills button {
  font-family: inherit; font-weight: 800; font-size: 14px; cursor: pointer;
  border: 2px solid var(--line); background: #fff; color: var(--ink);
  padding: 9px 16px; border-radius: 999px;
}
.age-pills button.on { background: var(--accent); border-color: var(--accent); color: #fff; }

.worlds { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 14px; margin-bottom: 30px; }
.world {
  --wc: var(--accent);
  border: 2.5px solid var(--line); border-radius: var(--radius); background: #fff;
  padding: 20px 14px 16px; text-align: center; cursor: pointer; font-family: inherit;
  transition: border-color 0.15s ease, transform 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}
.world:hover { border-color: var(--wc); transform: translateY(-3px); box-shadow: 0 10px 22px rgba(27, 27, 47, 0.09); }
.world.on { border-color: var(--wc); background: #fff; box-shadow: 0 0 0 3px var(--wc) inset; }
.world { background: #fff; background: color-mix(in srgb, var(--wc) 6%, white); }
.world.on { background: color-mix(in srgb, var(--wc) 14%, white); }
.world .dot { width: 44px; height: 44px; border-radius: 50%; margin: 0 auto 10px; display: flex; align-items: center; justify-content: center; }
.world .dot svg { width: 22px; height: 22px; stroke: #fff; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.world .wname { font-weight: 900; font-size: 15.5px; display: block; }
.world .wsub { font-size: 12.5px; color: var(--muted); font-weight: 700; display: block; margin-top: 2px; }

.plan {
  background: var(--soft); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 24px; margin-bottom: 26px;
}
.plan h3 { font-size: 17px; font-weight: 900; margin-bottom: 4px; }
.plan .bar { height: 14px; background: #e6e2f8; border-radius: 999px; overflow: hidden; margin: 12px 0 16px; }
.plan .bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--accent), var(--sky), var(--teal), var(--sunny), var(--coral)); width: 0%; transition: width 0.5s ease; }
.plan .blocks { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 10px; }
.plan .block {
  background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px;
  font-size: 13px; font-weight: 700; color: var(--muted);
}
.plan .block b { display: block; font-size: 13.5px; color: var(--ink); }
.plan .block.done { border-color: var(--good); background: var(--good-soft); color: var(--good); }
.plan .block.done b { color: var(--good); }
.plan .block.now { border-color: var(--accent); color: var(--accent-dark); }
.plan .block.now b { color: var(--accent-dark); }

.lesson {
  border: 1px solid var(--line); border-radius: var(--radius); background: #fff;
  box-shadow: var(--shadow); overflow: hidden; margin-bottom: 40px;
}
.lesson-head {
  padding: 16px 24px; border-bottom: 1px solid var(--line); background: var(--soft);
  display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap;
}
.lesson-head .lh-left { display: flex; align-items: center; gap: 14px; }
.lesson-head img.world-char { width: 54px; height: 54px; object-fit: contain; flex: none; }
.lesson-head h3 { font-size: 19px; font-weight: 900; }
.badge {
  font-size: 12px; font-weight: 900; letter-spacing: 1.2px; text-transform: uppercase;
  background: var(--warn-soft); color: #9a6a12; padding: 5px 12px; border-radius: 999px;
}
.transcript { padding: 24px; max-height: 430px; overflow-y: auto; }
.msg { max-width: 82%; padding: 13px 17px; border-radius: 16px; margin-bottom: 12px; font-size: 16px; line-height: 1.55; white-space: pre-wrap; }
.msg.tutor { background: var(--accent-soft); border-bottom-left-radius: 4px; margin-right: auto; }
.msg.tutor.with-avatar { display: flex; gap: 11px; align-items: flex-start; }
.msg .msg-avatar {
  width: 40px; height: 40px; border-radius: 50%; object-fit: cover; flex: none;
  background: #fff; border: 2px solid #fff; box-shadow: 0 2px 8px rgba(27, 27, 47, 0.12);
}
.msg .listen-btn {
  flex: none; align-self: flex-start; margin-left: auto;
  font-family: inherit; font-size: 12.5px; font-weight: 800; cursor: pointer;
  border: 2px solid var(--accent); color: var(--accent-dark); background: #fff;
  padding: 5px 12px; border-radius: 999px; white-space: nowrap;
}
.msg .listen-btn:hover { background: var(--accent-soft); }
.msg.kid { background: var(--ink); color: #fff; border-bottom-right-radius: 4px; margin-left: auto; }
.msg.sys { background: var(--good-soft); color: var(--good); font-weight: 800; font-size: 14px; max-width: 100%; text-align: center; }
.quiz-row { display: flex; gap: 10px; flex-wrap: wrap; padding: 0 24px 6px; }
.quiz-row button {
  font-family: inherit; font-weight: 800; font-size: 15px; cursor: pointer;
  border: 2px solid var(--accent); color: var(--accent-dark); background: #fff;
  padding: 10px 20px; border-radius: 999px;
}
.quiz-row button:hover { background: var(--accent-soft); }
.quiz-row button.right { background: var(--good); border-color: var(--good); color: #fff; }
.quiz-row button.wrong { background: #fdecea; border-color: #e5735f; color: #b03a24; }
.chat-form { display: flex; gap: 10px; padding: 18px 24px 24px; border-top: 1px solid var(--line); }
.chat-form input {
  flex: 1; padding: 13px 16px; font-size: 16px; font-family: inherit;
  border: 2px solid var(--line); border-radius: 999px;
}
.chat-form input:focus { outline: none; border-color: var(--accent); }
.chat-form button { padding: 13px 26px; }

/* ---------- parent view ---------- */
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 26px; }
.stat { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.stat .big { font-size: 34px; font-weight: 900; letter-spacing: -1px; }
.stat .lbl { font-size: 13px; font-weight: 800; letter-spacing: 1.4px; text-transform: uppercase; color: var(--faint); }
.session-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 26px; margin-bottom: 16px; }
.session-card h3 { font-size: 18px; font-weight: 900; margin-bottom: 4px; }
.session-card .meta { color: var(--muted); font-size: 14px; margin-bottom: 12px; }
.session-card ul { margin-left: 20px; color: var(--muted); font-size: 15px; }
.empty {
  text-align: center; padding: 56px 24px; border: 2px dashed var(--line);
  border-radius: var(--radius); color: var(--muted);
}
.empty h3 { color: var(--ink); font-size: 20px; font-weight: 900; margin-bottom: 6px; }

/* ---------- prose (privacy) ---------- */
.prose { max-width: 760px; margin: 0 auto; padding: 56px 24px 80px; }
.prose h1 { font-size: 36px; font-weight: 900; letter-spacing: -1px; margin-bottom: 10px; }
.prose h2 { text-align: left; font-size: 21px; margin: 34px 0 8px; }
.prose p, .prose li { color: var(--muted); font-size: 16px; }
.prose ul { margin: 8px 0 8px 22px; }
.prose .updated { color: var(--faint); font-size: 14px; font-weight: 700; }

/* ---------- language switcher ---------- */
.lang-slot { display: inline-flex; align-items: center; }
.lang-select {
  font-family: inherit; font-weight: 700; font-size: 14px; color: var(--ink);
  background: var(--soft); border: 2px solid var(--line); border-radius: 999px;
  padding: 7px 12px; cursor: pointer; max-width: 170px;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.lang-select:hover { border-color: var(--accent); background: #fff; }
.lang-select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); background: #fff; }
@media (max-width: 860px) {
  .nav { gap: 14px; flex-wrap: wrap; justify-content: flex-end; }
  .lang-select { max-width: 128px; font-size: 13px; padding: 6px 9px; }
}

/* ---------- levels, world tests, certificates ---------- */
.world .wprog {
  display: block; margin-top: 8px; min-height: 16px;
  font-size: 11.5px; font-weight: 800; letter-spacing: 0.4px; color: var(--muted);
}
.level-row {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 13px 24px; border-bottom: 1px solid var(--line); background: #fffdf5;
}
.level-row .lr-label {
  font-size: 12px; font-weight: 900; letter-spacing: 1.6px;
  text-transform: uppercase; color: var(--faint);
}
.level-row button {
  font-family: inherit; font-weight: 800; font-size: 14px; cursor: pointer;
  border: 2px solid var(--line); background: #fff; color: var(--ink);
  padding: 8px 16px; border-radius: 999px;
}
.level-row button.on { background: var(--sunny-soft); border-color: var(--sunny); }
.level-row button.test-btn { border-color: var(--accent); color: var(--accent-dark); }
.level-row button.test-btn:disabled { opacity: 0.45; cursor: default; }
.level-row button.cert-btn { border-color: var(--good); color: var(--good); background: var(--good-soft); }
.level-row .lr-status { font-size: 13.5px; font-weight: 700; color: var(--muted); flex: 1 1 220px; }

.cert { margin-bottom: 40px; }
.cert-inner {
  border: 3px solid var(--sunny); border-radius: var(--radius);
  background: linear-gradient(180deg, #fffdf5 0%, #ffffff 100%);
  box-shadow: var(--shadow); padding: 40px 36px; text-align: center;
}
.cert-guide { width: 96px; height: 96px; object-fit: contain; margin-bottom: 6px; }
.cert-brand { font-size: 15px; font-weight: 900; letter-spacing: 3px; text-transform: uppercase; color: var(--accent); }
.cert-title { font-size: clamp(26px, 4vw, 36px); font-weight: 900; letter-spacing: -0.5px; margin: 8px 0 14px; }
.cert-line { color: var(--muted); font-size: 16px; }
.cert-name { font-size: 30px; font-weight: 900; color: var(--ink); margin: 6px 0; }
.cert-world { font-size: 22px; font-weight: 900; color: var(--accent-dark); margin: 6px 0 10px; }
.cert-date { font-weight: 800; color: var(--ink); margin-top: 14px; }
.cert-sign { color: var(--faint); font-size: 13.5px; font-weight: 700; margin-top: 6px; }
.cert-actions { display: flex; gap: 12px; justify-content: center; margin-top: 24px; flex-wrap: wrap; }
@media print {
  body * { visibility: hidden; }
  #certBox, #certBox *, #giftCardWrap, #giftCardWrap * { visibility: visible; }
  #certBox { position: absolute; inset: 0; margin: 0; }
  #giftCardWrap { position: absolute; inset: 0 auto auto 0; width: 100%; margin: 0; }
  .cert-inner { box-shadow: none; }
  .cert-actions { display: none; }
}

/* ---------- gifts ---------- */
.gift-chars {
  display: flex; justify-content: center; gap: 10px; margin: -6px auto 34px;
}
.gift-chars .gc {
  width: 86px; height: 86px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 2px solid #fff; box-shadow: 0 8px 20px rgba(27, 27, 47, 0.10);
}
.gift-chars .gc img { width: 74px; height: 74px; object-fit: contain; }
.gift-chars .gc.g1 { background: var(--accent-soft); }
.gift-chars .gc.g2 { background: var(--teal-soft); }
.gift-chars .gc.g3 { background: var(--coral-soft); }
.gift-chars .gc.g4 { background: var(--sky-soft); }
@media (max-width: 560px) { .gift-chars .gc { width: 64px; height: 64px; } .gift-chars .gc img { width: 55px; height: 55px; } }

.gift-plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 22px; }
@media (max-width: 560px) { .gift-plans { grid-template-columns: 1fr; } }
.plan-card {
  position: relative; font-family: inherit; text-align: center; cursor: pointer;
  background: #fff; border: 2.5px solid var(--line); border-radius: 20px;
  padding: 24px 14px 20px; color: var(--ink);
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.plan-card:hover { transform: translateY(-3px); border-color: var(--accent); }
.plan-card.on {
  border-color: var(--accent); background: var(--accent-soft);
  box-shadow: 0 12px 26px rgba(108, 76, 241, 0.16);
}
.plan-card .plan-name { font-size: 15px; font-weight: 900; letter-spacing: 0.4px; text-transform: uppercase; color: var(--muted); }
.plan-card.on .plan-name { color: var(--accent-dark); }
.plan-card .plan-price { font-size: 36px; font-weight: 900; letter-spacing: -1px; margin: 4px 0 2px; }
.plan-card .plan-per { font-size: 13px; font-weight: 700; color: var(--faint); }
.plan-card .plan-tag {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--sunny); color: #5c3a00; font-size: 12px; font-weight: 900;
  letter-spacing: 0.6px; text-transform: uppercase; padding: 4px 13px; border-radius: 999px;
  box-shadow: 0 3px 0 var(--sunny-dark); white-space: nowrap;
}
.gift-code-out {
  font-size: clamp(25px, 5vw, 34px); font-weight: 900; letter-spacing: 3px;
  text-align: center; color: var(--ink);
  background: var(--sunny-soft); border: 2.5px dashed var(--sunny-dark);
  border-radius: 16px; padding: 16px 10px; margin: 14px 0 20px;
  word-break: break-all;
}
.gift-note { font-size: 13.5px; color: var(--muted); line-height: 1.55; margin-top: 16px; }
.redeem-toggle-row { text-align: center; margin-top: 26px; }
.redeem-toggle {
  font-weight: 900; font-size: 16.5px; color: var(--accent);
  border-bottom: 2.5px dashed var(--accent); padding-bottom: 2px;
}
.redeem-toggle:hover { text-decoration: none; color: var(--accent-dark); border-color: var(--accent-dark); }
.redeem-box { margin-top: 22px; text-align: left; }
.redeem-box h3 { text-align: center; }
.redeem-box .sub2 { text-align: center; }

/* ---------- gift card (gift.html) ---------- */
.giftcard {
  max-width: 780px; margin: 8px auto 0; background: #fff;
  border: 1px solid var(--line); border-radius: 30px; overflow: hidden;
  box-shadow: 0 30px 70px rgba(27, 27, 47, 0.16);
  -webkit-print-color-adjust: exact; print-color-adjust: exact;
}
.giftcard-band {
  background: linear-gradient(120deg, var(--accent) 0%, var(--sky) 52%, var(--teal) 100%);
  color: #fff; text-align: center; padding: 40px 30px 58px;
}
.giftcard-band .gc-brand { font-size: 13.5px; font-weight: 900; letter-spacing: 3.5px; text-transform: uppercase; opacity: 0.92; }
.giftcard-band h1 { font-size: clamp(34px, 6vw, 48px); font-weight: 900; letter-spacing: -1px; line-height: 1.08; margin: 10px 0 8px; }
.giftcard-band p { font-size: 17px; font-weight: 700; opacity: 0.95; max-width: 480px; margin: 0 auto; }
.giftcard-chars { display: flex; justify-content: center; gap: 8px; margin: -42px auto 4px; position: relative; }
.giftcard-chars .gc {
  width: 92px; height: 92px; border-radius: 50%; background: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 24px rgba(27, 27, 47, 0.14);
}
.giftcard-chars .gc img { width: 80px; height: 80px; object-fit: contain; }
@media (max-width: 560px) { .giftcard-chars .gc { width: 68px; height: 68px; } .giftcard-chars .gc img { width: 59px; height: 59px; } }
.giftcard-body { padding: 26px 44px 8px; }
@media (max-width: 560px) { .giftcard-body { padding: 22px 24px 4px; } }
.giftcard-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 30px; margin-bottom: 20px; }
@media (max-width: 560px) { .giftcard-fields { grid-template-columns: 1fr; } }
.giftcard-fields label, .giftcard-msg label {
  display: block; font-size: 12.5px; font-weight: 900; letter-spacing: 1.8px;
  text-transform: uppercase; color: var(--faint); margin-bottom: 2px;
}
.giftcard-fields input, .giftcard-msg textarea {
  width: 100%; font-family: inherit; font-size: 20px; font-weight: 800; color: var(--ink);
  border: none; border-bottom: 2.5px dotted #cfc9ec; background: transparent;
  padding: 5px 2px 7px; resize: none;
}
.giftcard-fields input:focus, .giftcard-msg textarea:focus { outline: none; border-bottom-color: var(--accent); }
.giftcard-msg { margin-bottom: 24px; }
.giftcard-msg textarea { font-size: 17.5px; font-weight: 700; line-height: 1.5; }
.giftcard-code { text-align: center; margin-bottom: 6px; }
.giftcard-code .lbl { font-size: 12.5px; font-weight: 900; letter-spacing: 2.2px; text-transform: uppercase; color: var(--faint); margin-bottom: 8px; }
.giftcard-code .code {
  display: inline-block; font-size: clamp(24px, 5vw, 33px); font-weight: 900; letter-spacing: 3px;
  background: var(--sunny-soft); border: 2.5px dashed var(--sunny-dark); color: var(--ink);
  border-radius: 16px; padding: 13px 26px; word-break: break-all;
}
.giftcard-how {
  border-top: 1px solid var(--line); margin-top: 22px; padding: 22px 44px 30px;
  background: var(--soft);
}
@media (max-width: 560px) { .giftcard-how { padding: 20px 24px 26px; } }
.giftcard-how h3 { font-size: 15px; font-weight: 900; letter-spacing: 0.4px; margin-bottom: 10px; }
.giftcard-how ol { margin: 0 0 12px 20px; color: var(--muted); font-size: 14.5px; line-height: 1.65; }
.giftcard-how .fine-note { font-size: 12.5px; color: var(--faint); line-height: 1.55; }
.card-actions { display: flex; gap: 12px; justify-content: center; margin-top: 30px; flex-wrap: wrap; }
.how-steps { max-width: 760px; margin: 0 auto; }
.how-steps .hstep { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 16px; }
.how-steps .hstep .num {
  width: 40px; height: 40px; flex: none; border-radius: 50%;
  background: var(--accent); color: #fff; font-weight: 900; font-size: 18px;
  display: flex; align-items: center; justify-content: center; box-shadow: 0 3px 0 var(--accent-dark);
}
.how-steps .hstep:nth-child(2) .num { background: var(--teal); box-shadow: 0 3px 0 var(--teal-dark); }
.how-steps .hstep:nth-child(3) .num { background: var(--coral); box-shadow: 0 3px 0 var(--coral-dark); }
.how-steps .hstep p { color: var(--muted); font-size: 15.5px; padding-top: 8px; }

/* ---------- tablet app (PWA) ---------- */
.chat-form { padding-bottom: calc(24px + env(safe-area-inset-bottom)); }
@media (min-width: 768px) {
  .transcript { max-height: 58vh; }
}
@media (pointer: coarse) {
  .age-pills button, .level-row button { min-height: 44px; }
  .msg .listen-btn { padding: 9px 14px; }
}
/* Install CTA: in the flex app hero it takes its own full row; the
   install / iOS-hint / installed elements are shown by js/pwa.js. */
.pwa-cta { flex: 1 1 100%; margin-top: 6px; }
.pwa-cta p { color: var(--muted); font-size: 14.5px; margin-top: 10px; }