/* GNAM! website: the app's look (cream, tangerine, Fredoka + Nunito), calmer and editorial where it matters. */

@font-face { font-family: "Fredoka"; src: url("assets/fonts/Fredoka_700Bold.ttf") format("truetype"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Fredoka"; src: url("assets/fonts/Fredoka_600SemiBold.ttf") format("truetype"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Nunito"; src: url("assets/fonts/Nunito_400Regular.ttf") format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Nunito"; src: url("assets/fonts/Nunito_600SemiBold.ttf") format("truetype"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Nunito"; src: url("assets/fonts/Nunito_700Bold.ttf") format("truetype"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Nunito"; src: url("assets/fonts/Nunito_800ExtraBold.ttf") format("truetype"); font-weight: 800; font-display: swap; }

:root {
  --cream-50: #fffbf5;
  --cream-100: #fff4e6;
  --cream-200: #fbe6cc;
  --cream-300: #f3d6b4;
  --ink-900: #2a211c;
  --ink-700: #54473f;
  --ink-500: #85776d;
  --tangerine: #ff7a2f;
  --tangerine-600: #ee6418;
  --tangerine-100: #ffe3d1;
  --blush: #ffb3a7;
  --leaf: #2bae66;
  --leaf-ink: #1b7a45;
  --berry: #e5484d;
  --sky: #3b9edb;
  --night: #100e1d;
  --night-2: #1a1631;
  --violet-soft: #c7b2ff;
  /* mascot */
  --fur: var(--tangerine);
  --inner: var(--blush);
  --line: var(--ink-900);

  --radius: 20px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --display: "Fredoka", ui-rounded, system-ui, sans-serif;
  --body: "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif;
  --shadow-soft: 0 1px 2px rgba(42, 33, 28, 0.04), 0 12px 32px -18px rgba(42, 33, 28, 0.28);
  color-scheme: light;
  interpolate-size: allow-keywords; /* smooth <details> height where supported */
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body { margin: 0; background: var(--cream-100); color: var(--ink-900); font: 17px/1.6 var(--body); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--display); line-height: 1.08; margin: 0; letter-spacing: -0.015em; font-weight: 700; }
p { margin: 0; }
strong { font-weight: 800; }
::selection { background: var(--tangerine-100); }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 16px; z-index: 10; background: var(--ink-900); color: #fff; padding: 8px 12px; border-radius: 8px; }
:focus-visible { outline: 2px solid var(--tangerine); outline-offset: 3px; border-radius: 6px; }

.eyebrow { font-weight: 800; font-size: 12.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--tangerine-600); }
.lead { font-size: 19px; color: var(--ink-700); max-width: 60ch; }
.fine { font-size: 14px; color: var(--ink-500); }

.btn { display: inline-flex; align-items: center; gap: 8px; padding: 13px 22px; border-radius: 999px; font-weight: 800; text-decoration: none; background: var(--tangerine); color: #fff; transition: transform 0.4s var(--ease), background 0.2s, box-shadow 0.4s var(--ease); }
.btn:hover { background: var(--tangerine-600); transform: translateY(-2px); box-shadow: 0 10px 24px -12px var(--tangerine); }
.btn-small { padding: 9px 18px; font-size: 15px; }

/* ── Mascot ── */
.c-fur { fill: var(--fur); }
.c-inner { fill: var(--inner); }
.c-line { stroke: var(--line); }
.mascot { width: 72px; height: 72px; flex: none; animation: breathe 3.6s ease-in-out infinite; transform-origin: 50% 85%; }
.mascot-sm { width: 38px; height: 38px; }
@keyframes breathe { 0%, 100% { transform: translateY(0) rotate(-2deg); } 50% { transform: translateY(-3px) rotate(2deg); } }

/* ── Nav ── */
.nav { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 24px; padding: 12px clamp(16px, 4vw, 48px); background: color-mix(in srgb, var(--cream-100) 82%, transparent); backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid transparent; transition: border-color 0.4s; }
.nav.scrolled { border-bottom-color: var(--cream-200); }
.brand { display: flex; align-items: center; gap: 8px; text-decoration: none; font: 700 25px/1 var(--display); }
.nav nav { position: relative; display: flex; gap: 4px; margin-left: auto; font-weight: 700; font-size: 15px; }
.nav nav a { position: relative; z-index: 1; text-decoration: none; padding: 7px 14px; color: var(--ink-700); transition: color 0.3s; }
.nav nav a:hover, .nav nav a.active { color: var(--ink-900); }
.nav-ink { position: absolute; top: 0; height: 100%; left: 0; width: 0; border-radius: 999px; background: var(--cream-200); opacity: 0; transition: transform 0.5s var(--ease), width 0.5s var(--ease), opacity 0.3s; }

/* ── Hero ── */
.hero { display: grid; grid-template-columns: 1.1fr 1fr; align-items: center; gap: 56px; max-width: 1200px; margin: 0 auto; padding: clamp(32px, 5vw, 72px) clamp(16px, 4vw, 48px) 48px; }
.hero-copy { display: grid; gap: 18px; }
.hero h1 { font-size: clamp(38px, 5vw, 62px); max-width: 16ch; }
.hero h1 em { font-style: normal; color: var(--tangerine); }
.split .w { display: inline-block; }
.js .split .w { opacity: 0; transform: translateY(0.45em); filter: blur(6px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease), filter 0.8s var(--ease); transition-delay: calc(var(--w) * 55ms + 120ms); }
.js .split.in .w { opacity: 1; transform: none; filter: none; }
.cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 8px; }
.store { display: inline-flex; flex-direction: column; padding: 10px 20px; border-radius: 14px; background: var(--ink-900); color: var(--cream-50); line-height: 1.2; min-width: 152px; }
.store b { font-family: var(--display); font-size: 18px; }
.store small { font-size: 11px; opacity: 0.65; text-transform: uppercase; letter-spacing: 0.1em; }

/* phone mockup */
.phone-wrap { position: relative; display: grid; place-items: center; }
.halo { position: absolute; width: 110%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, var(--tangerine-100) 0%, color-mix(in srgb, var(--cream-200) 60%, transparent) 45%, transparent 70%); }
.phone { position: relative; width: clamp(250px, calc((100svh - 170px) * 9 / 18.5), min(330px, 80vw)); aspect-ratio: 9 / 18.5; border-radius: 46px; background: var(--ink-900); padding: 11px; box-shadow: 0 50px 90px -40px rgba(42, 33, 28, 0.55), inset 0 0 0 2px #3a302a; animation: float 7s ease-in-out infinite; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.screen { height: 100%; border-radius: 36px; background: var(--cream-100); padding: 28px 18px; display: flex; flex-direction: column; gap: 10px; overflow: hidden; }
.ph-brand { font-weight: 800; font-size: 10.5px; letter-spacing: 0.14em; color: var(--ink-500); }
.ph-name { font: 700 22px/1.1 var(--display); }
.ph-chips { display: flex; gap: 6px; flex-wrap: wrap; }
.ph-chips span { font-size: 11px; font-weight: 700; background: var(--cream-200); border-radius: 999px; padding: 3px 9px; }
.ph-card { background: var(--cream-50); border-radius: 26px; padding: 18px; display: grid; justify-items: center; gap: 8px; }
.ring-box { position: relative; width: 128px; height: 128px; }
.ring { width: 100%; height: 100%; transform: rotate(-90deg); }
.ring circle { fill: none; stroke-width: 12; }
.ring-bg { stroke: var(--cream-200); }
.ring-fg { stroke: var(--leaf); stroke-linecap: round; stroke-dasharray: 439.8; stroke-dashoffset: 57.2; transition: stroke-dashoffset 1.6s var(--ease) 0.5s; }
.js .ring-fg { stroke-dashoffset: 439.8; }
.js .phone-wrap.in .ring-fg { stroke-dashoffset: 57.2; }
.ring-label { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.ring-label b { font: 700 40px/1 var(--display); color: var(--leaf-ink); font-variant-numeric: tabular-nums; }
.ring-label small { font-size: 11px; color: var(--ink-500); font-weight: 700; }
.ph-band { font: 700 20px var(--display); color: var(--leaf-ink); }
.ph-quip { display: flex; align-items: center; gap: 8px; width: 100%; }
.ph-quip .mascot { width: 44px; height: 44px; }
.ph-quip p { flex: 1; background: var(--cream-200); border-radius: 14px; padding: 8px 10px; font-size: 12px; font-weight: 700; }
.ph-axes { list-style: none; margin: 0; padding: 0; display: grid; gap: 7px; }
.ph-axes li { background: var(--cream-50); border-radius: 12px; padding: 8px 10px; display: grid; gap: 5px; font-size: 12px; font-weight: 800; }
.ph-axes i { display: block; height: 6px; border-radius: 999px; background: var(--cream-200); overflow: hidden; }
.ph-axes i::after { content: ""; display: block; height: 100%; width: calc(var(--v) * 100%); background: var(--leaf); border-radius: inherit; transform-origin: left; transition: transform 1.1s var(--ease); transition-delay: calc(900ms + var(--i) * 110ms); }
.js .ph-axes i::after { transform: scaleX(0); }
.js .phone-wrap.in .ph-axes i::after { transform: scaleX(1); }

/* ── Trust strip ── */
.trust { max-width: 1200px; margin: 0 auto; padding: 18px clamp(16px, 4vw, 48px); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 28px; border-top: 1px solid var(--cream-200); border-bottom: 1px solid var(--cream-200); font-size: 14.5px; color: var(--ink-500); }
.trust b { color: var(--ink-900); font-weight: 800; }

/* ── Sections ── */
.section { max-width: 1200px; margin: 0 auto; padding: 104px clamp(16px, 4vw, 48px); }
.section-head { max-width: 720px; margin-bottom: 48px; display: grid; gap: 14px; }
.section h2 { font-size: clamp(32px, 4.2vw, 50px); }

.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.step { background: var(--cream-50); border: 1px solid var(--cream-200); border-radius: var(--radius); padding: 28px; display: grid; gap: 10px; transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease); }
.step:hover { transform: translateY(-4px); box-shadow: var(--shadow-soft); }
.step-n { font: 700 15px var(--display); color: var(--tangerine-600); letter-spacing: 0.06em; }
.step h3 { font-size: 24px; }
.step p { color: var(--ink-700); }

.method-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 32px; align-items: start; }
.criteria { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--cream-300); }
.criteria li { display: grid; grid-template-columns: 44px 1fr auto; gap: 16px; align-items: baseline; padding: 18px 4px; border-bottom: 1px solid var(--cream-300); transition: background 0.3s; }
.criteria li:hover { background: color-mix(in srgb, var(--cream-50) 70%, transparent); }
.c-n { font: 700 14px var(--display); color: var(--ink-500); }
.criteria h3 { font-size: 20px; }
.criteria p { font-size: 15px; color: var(--ink-700); margin-top: 2px; }
.criteria b { font: 700 26px var(--display); color: var(--tangerine-600); font-variant-numeric: tabular-nums; white-space: nowrap; }
.criteria b::after { content: " pt"; font-size: 13px; color: var(--ink-500); }
.principles { display: grid; gap: 14px; }
.principles article { background: var(--cream-50); border: 1px solid var(--cream-200); border-radius: var(--radius); padding: 20px 22px; display: grid; gap: 6px; transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease); }
.principles article:hover { transform: translateX(4px); box-shadow: var(--shadow-soft); }
.principles h3 { font-size: 19px; }
.principles p { font-size: 15px; color: var(--ink-700); }
.sources { margin-top: 36px; font-size: 13.5px; color: var(--ink-500); max-width: 90ch; }

.cat { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center; }
.cat-copy { display: grid; gap: 16px; }
.ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; font-weight: 700; }
.ticks li { display: flex; align-items: center; gap: 12px; }
.ticks li::before { content: "✓"; flex: none; display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: var(--leaf); color: #fff; font-size: 13px; }
.notes { background: var(--cream-50); border: 1px solid var(--cream-200); border-radius: var(--radius); padding: 24px; display: grid; gap: 14px; box-shadow: var(--shadow-soft); }
.notes-title { font-weight: 800; font-size: 12.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-500); }
.notes-title small { display: block; text-transform: none; letter-spacing: 0; font-weight: 600; }
.note { display: flex; gap: 10px; align-items: flex-start; font-weight: 600; color: var(--ink-700); }
.note i { flex: none; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-style: normal; font-weight: 800; font-size: 13px; }
.note.caution i { background: var(--berry); }
.note.info i { background: var(--sky); }
.note.ok i { background: var(--leaf); }

/* ── FAQ ── */
.faq-list { display: grid; gap: 10px; max-width: 820px; }
details { background: var(--cream-50); border: 1px solid var(--cream-200); border-radius: 16px; padding: 0 22px; transition: border-color 0.3s; }
details[open] { border-color: var(--cream-300); }
summary { cursor: pointer; font: 600 19px var(--display); list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 0; }
summary::-webkit-details-marker { display: none; }
summary::after { content: ""; flex: none; width: 10px; height: 10px; border-right: 2.5px solid var(--tangerine); border-bottom: 2.5px solid var(--tangerine); transform: translateY(-3px) rotate(45deg); transition: transform 0.4s var(--ease); }
details[open] summary::after { transform: translateY(2px) rotate(-135deg); }
details::details-content { height: 0; overflow: hidden; transition: height 0.45s var(--ease), content-visibility 0.45s allow-discrete; }
details[open]::details-content { height: auto; }
.answer { padding-bottom: 18px; color: var(--ink-700); }

/* ── Folkera credits ── */
.folkera { background: radial-gradient(120% 140% at 15% 0%, var(--night-2) 0%, var(--night) 60%); color: #e9e5fb; padding: 88px clamp(16px, 4vw, 48px); position: relative; overflow: hidden; }
.folkera::before { content: ""; position: absolute; inset: auto -10% -60% 40%; height: 120%; background: radial-gradient(closest-side, rgba(155, 107, 255, 0.22), transparent); pointer-events: none; }
.folkera-inner { position: relative; max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1.2fr; gap: 64px; align-items: center; }
.folkera-mark { display: grid; gap: 14px; justify-items: start; padding-right: 32px; border-right: 1px solid rgba(199, 178, 255, 0.18); }
.eyebrow-night { color: var(--violet-soft); }
.wordmark { display: block; width: min(360px, 100%); height: auto; aspect-ratio: 2116 / 452; }
.division { font: 600 15px var(--body); letter-spacing: 0.42em; text-transform: uppercase; color: var(--violet-soft); }
.folkera-copy { display: grid; gap: 14px; }
.folkera h2 { font-size: clamp(26px, 3vw, 36px); color: #fff; text-wrap: balance; }
.folkera-copy > p { color: #bdb6dc; }
.credits { margin: 10px 0 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 24px; border-top: 1px solid rgba(199, 178, 255, 0.18); }
.credits div { padding: 14px 0; border-bottom: 1px solid rgba(199, 178, 255, 0.18); }
.credits dt { font-size: 11.5px; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; color: #8f87b3; }
.credits dd { margin: 2px 0 0; font-weight: 700; color: #fff; }
.credits a { color: var(--violet-soft); text-decoration: none; }
.credits a:hover { text-decoration: underline; }

/* ── Footer ── */
.footer { max-width: 1200px; margin: 0 auto; padding: 44px clamp(16px, 4vw, 48px) 60px; display: grid; gap: 10px; }
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-brand b { font: 700 22px var(--display); }
.footer-brand p { color: var(--ink-500); font-size: 14px; }

/* ── Reveal on scroll (staggered with --i) ── */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); transition-delay: calc(var(--i, 0) * 80ms); }
.js .reveal.in { opacity: 1; transform: none; }

/* ── Mobile menu (native <details>) ── */
.menu { display: none; position: relative; }
.menu summary { list-style: none; cursor: pointer; width: 42px; height: 42px; border-radius: 12px; display: grid; place-content: center; gap: 4px; background: var(--cream-50); border: 1px solid var(--cream-200); }
.menu summary::-webkit-details-marker { display: none; }
.menu summary span { display: block; width: 18px; height: 2px; border-radius: 2px; background: var(--ink-900); transition: transform 0.35s var(--ease), opacity 0.2s; }
.menu[open] summary span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu[open] summary span:nth-child(2) { opacity: 0; }
.menu[open] summary span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
.menu nav { position: absolute; right: 0; top: calc(100% + 10px); min-width: 220px; display: grid; padding: 8px; background: var(--cream-50); border: 1px solid var(--cream-200); border-radius: 16px; box-shadow: var(--shadow-soft); }
.menu nav a { padding: 12px 14px; border-radius: 10px; font-weight: 700; text-decoration: none; }
.menu nav a:hover { background: var(--cream-200); }
.menu[open] nav { animation: drop 0.35s var(--ease); }
@keyframes drop { from { opacity: 0; transform: translateY(-6px); } }

/* ── Legal bar ── */
.legal-bar { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; margin-top: 8px; padding-top: 16px; border-top: 1px solid var(--cream-200); }
.legal-links { display: flex; gap: 18px; font-size: 14px; font-weight: 700; }
.legal-links a { text-decoration: none; color: var(--ink-700); }
.legal-links a:hover { color: var(--tangerine-600); }
.todo { background: #fff1a8; color: var(--ink-900); padding: 0 4px; border-radius: 4px; }

@media (max-width: 900px) {
  .nav nav { display: none; }
  .nav .menu { display: block; }
  .nav .menu nav { display: grid; }
  .nav .btn-small { margin-left: auto; }
  .hero, .cat, .method-grid, .folkera-inner { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .folkera-mark { border-right: 0; padding-right: 0; }
  .credits { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal, .js .split .w { opacity: 1; transform: none; filter: none; }
  .js .ring-fg { stroke-dashoffset: 57.2; }
  .js .ph-axes i::after { transform: none; }
}
.link-night { justify-self: start; margin-top: 6px; color: var(--violet-soft); font-weight: 800; text-decoration: none; display: inline-flex; gap: 8px; align-items: center; }
.link-night span { transition: transform 0.4s var(--ease); }
.link-night:hover span { transform: translateX(4px); }

/* ── Legal pages ── */
.legal-page { max-width: 760px; margin: 0 auto; padding: 56px clamp(16px, 4vw, 48px) 80px; display: grid; gap: 14px; }
.legal-page h1 { font-size: clamp(34px, 4vw, 46px); margin-bottom: 4px; }
.legal-page h2 { font-size: 22px; margin-top: 18px; }
.legal-page p, .legal-page li { color: var(--ink-700); }
.legal-page ul { margin: 0; padding-left: 20px; display: grid; gap: 8px; }
.legal-page .back { margin-top: 24px; font-weight: 800; }
.legal-page .back a { text-decoration: none; color: var(--tangerine-600); }

/* Method page tables */
.legal-page h3 { font-size: 18px; margin-top: 10px; }
.legal-page table { width: 100%; border-collapse: collapse; font-size: 15px; }
.legal-page th, .legal-page td { text-align: left; vertical-align: top; padding: 9px 10px 9px 0; border-bottom: 1px solid var(--cream-300); color: var(--ink-700); }
.legal-page th { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-500); }
.legal-page td:first-child { font-weight: 700; color: var(--ink-900); }
.trust a { color: inherit; text-decoration: underline; text-underline-offset: 3px; }