/* ==========================================================================
   Not The Word — styles.css
   Single source of truth for every page. Hand-written, no build step.
   Brand: "Tangerine Triad". ~60/30/10 — cream surfaces dominate, tangerine
   is the rare accent. Contrast pairings are pre-verified (WCAG 2.1 AA).
   ========================================================================== */

/* ---------- Design tokens -------------------------------------------------- */
:root {
  /* Brand colours */
  --tangerine: #FF7A22;   /* hero/primary accent; on tangerine FILLS use --ink */
  --accent-text: #9F4D0A; /* tangerine-as-text on light bg (small text/links) */
  --teal: #16A77E;        /* accent; on teal fills use --ink, never white */
  --violet: #7B59D6;      /* accent; white text on violet is OK */
  --ink: #2A1A12;         /* primary text */
  --ink-soft: #5C4736;    /* secondary text */
  --muted: #74634E;       /* tertiary/captions (keep >=4.5:1) */
  --bg: #FBF1E3;          /* page background */
  --cream: #FBF1E3;       /* alias of --bg */
  --paper: #FFFFFF;       /* cards */
  --line: #E7D9C4;        /* borders/dividers */
  --highlight: #FFE3CC;   /* soft tangerine tint backgrounds */

  /* Spacing scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-pill: 999px;

  /* Type scale (fluid) */
  --fs-300: clamp(0.85rem, 0.82rem + 0.15vw, 0.95rem);
  --fs-400: clamp(1rem, 0.96rem + 0.2vw, 1.1rem);
  --fs-500: clamp(1.15rem, 1.05rem + 0.5vw, 1.4rem);
  --fs-600: clamp(1.4rem, 1.2rem + 1vw, 1.9rem);
  --fs-700: clamp(1.8rem, 1.4rem + 2vw, 2.7rem);
  --fs-800: clamp(2.4rem, 1.7rem + 3.4vw, 4rem);

  /* Misc */
  --container: 1080px;
  --shadow-sm: 0 1px 2px rgba(42, 26, 18, 0.06), 0 2px 8px rgba(42, 26, 18, 0.05);
  --shadow-md: 0 6px 20px rgba(42, 26, 18, 0.10);

  /* Fonts */
  --font-display: "Fredoka", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* ---------- Reset / base --------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background-color: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-400);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: var(--accent-text);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
}

a:hover {
  text-decoration-thickness: 2px;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  color: var(--ink);
  margin: 0 0 var(--space-4);
  text-wrap: balance;
}

p {
  margin: 0 0 var(--space-4);
}

ol, ul {
  margin: 0;
  padding: 0;
}

/* Visible keyboard focus everywhere */
:focus-visible {
  outline: 3px solid var(--accent-text);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Skip link */
.skip-link {
  position: absolute;
  left: var(--space-3);
  top: -100px;
  z-index: 100;
  background: var(--paper);
  color: var(--accent-text);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  font-weight: 600;
  transition: top 0.15s ease;
}

.skip-link:focus {
  top: var(--space-3);
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Layout container ---------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

section {
  padding-block: var(--space-8);
}

.section-head {
  max-width: 60ch;
  margin-bottom: var(--space-6);
}

.section-head h2 {
  font-size: var(--fs-700);
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-300);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-text);
  margin-bottom: var(--space-2);
}

.lede {
  font-size: var(--fs-500);
  color: var(--ink-soft);
}

/* ---------- Site header ---------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--cream) 88%, transparent);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.site-header .container {
  display: flex;
  align-items: center;
  min-height: 64px;
  padding-block: var(--space-3);
}

/* ---------- Wordmark (SINGLE swap point for the logo) ---------------------- */
.wordmark {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.wordmark img {
  height: 30px;     /* keeps the sticky header ~64px tall */
  max-height: 36px;
  width: auto;
}

/* ---------- Buttons -------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-400);
  line-height: 1;
  padding: 0.85em 1.4em;
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  text-decoration: none;
  cursor: pointer;
}

.btn--primary {
  background: var(--tangerine);
  color: var(--ink); /* ink on tangerine ~6.4:1 */
  border-color: var(--tangerine);
}

.btn--primary:hover {
  background: color-mix(in srgb, var(--tangerine) 88%, var(--ink));
}

.btn--ghost {
  background: var(--paper);
  color: var(--accent-text);
  border-color: var(--line);
}

.btn--ghost:hover {
  border-color: var(--accent-text);
}

/* ---------- App-store badges (Coming soon placeholders, non-interactive) --- */
.badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  margin-top: var(--space-5);
  padding: 0;
  list-style: none;
}

.badge {
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
  padding: 0.6em 1.1em;
  border: 1px dashed var(--line);
  border-radius: var(--radius-md);
  background: var(--paper);
  color: var(--ink-soft);
  font-family: var(--font-body);
  cursor: default;
}

.badge__store {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-400);
  color: var(--ink);
}

.badge__status {
  font-size: var(--fs-300);
  font-weight: 600;
  color: var(--accent-text);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ---------- Hero ----------------------------------------------------------- */
.hero {
  padding-block: clamp(var(--space-7), 6vw, var(--space-9));
  background:
    radial-gradient(120% 90% at 80% -10%, var(--highlight) 0%, transparent 55%),
    var(--cream);
}

.hero__inner {
  max-width: 760px;
}

.hero h1 {
  font-size: var(--fs-800);
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.hero .tagline {
  color: var(--accent-text);
}

.hero .pitch {
  font-size: var(--fs-500);
  color: var(--ink-soft);
  max-width: 48ch;
}

/* Hero logo — the real stacked wordmark (carries the strike device itself) */
.hero__logo {
  width: 100%;
  max-width: 420px;
  height: auto;
  margin-block: var(--space-6);
}

/* ---------- How it works --------------------------------------------------- */
.steps {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
  list-style: none;
  counter-reset: step;
}

.step {
  position: relative;
  padding: var(--space-6) var(--space-5) var(--space-5);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.step__num {
  counter-increment: step;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
  margin-bottom: var(--space-3);
  border-radius: var(--radius-pill);
  background: var(--highlight);
  color: var(--accent-text);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-500);
}

.step__num::before {
  content: counter(step);
}

.step h3 {
  font-size: var(--fs-500);
  margin-bottom: var(--space-2);
}

.step p {
  color: var(--ink-soft);
  margin: 0;
}

.steps-note {
  margin-top: var(--space-6);
  color: var(--muted);
  font-size: var(--fs-400);
}

/* ---------- The TV angle (the differentiator — visually distinct) ---------- */
.tv {
  background: var(--ink);
  color: var(--cream);
}

.tv h2,
.tv h3 {
  color: var(--cream);
}

.tv .eyebrow {
  color: var(--tangerine); /* on dark ink, tangerine reads fine */
}

.tv__grid {
  display: grid;
  gap: var(--space-7);
  grid-template-columns: 1fr;
  align-items: center;
}

.tv__copy p {
  color: color-mix(in srgb, var(--cream) 86%, transparent);
}

.tv__platforms {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-5);
  padding: 0;
  list-style: none;
}

.tv__platforms li {
  padding: 0.4em 0.9em;
  border: 1px solid color-mix(in srgb, var(--cream) 30%, transparent);
  border-radius: var(--radius-pill);
  font-size: var(--fs-300);
  font-weight: 600;
}

/* Decorative "TV + QR" visual */
.tv__visual {
  display: grid;
  place-items: center;
}

.tv-frame {
  width: 100%;
  max-width: 360px;
  aspect-ratio: 16 / 10;
  background: var(--cream);
  border: 6px solid var(--ink-soft);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-4);
  align-items: center;
  padding: var(--space-5);
}

.tv-frame__board {
  display: grid;
  gap: var(--space-2);
}

.tv-frame__row {
  height: 0.7rem;
  border-radius: var(--radius-pill);
  background: var(--line);
}

.tv-frame__row--score {
  width: 60%;
  background: var(--teal);
}

.tv-frame__row--score-2 {
  width: 80%;
  background: var(--violet);
}

.tv-frame__row--active {
  width: 100%;
  background: var(--tangerine);
}

/* Decorative QR-like glyph (pure CSS, no data encoded) */
.qr {
  width: 84px;
  height: 84px;
  border-radius: var(--radius-sm);
  background:
    /* finder corners */
    linear-gradient(var(--ink), var(--ink)) 0 0 / 26px 26px no-repeat,
    linear-gradient(var(--ink), var(--ink)) 100% 0 / 26px 26px no-repeat,
    linear-gradient(var(--ink), var(--ink)) 0 100% / 26px 26px no-repeat,
    /* speckled modules via repeating gradients */
    repeating-linear-gradient(90deg, var(--ink) 0 6px, transparent 6px 12px),
    repeating-linear-gradient(0deg, var(--ink) 0 6px, transparent 6px 12px),
    var(--paper);
  background-blend-mode: normal;
  border: 4px solid var(--paper);
  box-shadow: inset 0 0 0 2px var(--line);
}

.tv-stand {
  width: 36%;
  height: 10px;
  margin: var(--space-2) auto 0;
  border-radius: var(--radius-pill);
  background: var(--ink-soft);
}

/* ---------- Categories ----------------------------------------------------- */
.categories__grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
}

.category {
  display: flex;
  gap: var(--space-4);
  align-items: center;
  padding: var(--space-5);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.category__icon {
  flex: 0 0 auto;
  width: 3rem;
  height: 3rem;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: var(--highlight);
  color: var(--accent-text);
}

.category__icon svg {
  width: 1.6rem;
  height: 1.6rem;
}

.category h3 {
  font-size: var(--fs-500);
  margin: 0 0 2px;
}

.category p {
  margin: 0;
  color: var(--muted);
  font-size: var(--fs-300);
}

/* Tint categories' icon chips with the triad for variety (text stays accent) */
.category:nth-child(2) .category__icon { background: color-mix(in srgb, var(--teal) 18%, var(--paper)); }
.category:nth-child(3) .category__icon { background: color-mix(in srgb, var(--violet) 16%, var(--paper)); }

/* ---------- Site footer ---------------------------------------------------- */
.site-footer {
  background: var(--paper);
  border-top: 1px solid var(--line);
  padding-block: var(--space-7);
}

.site-footer .container {
  display: grid;
  gap: var(--space-5);
}

.footer-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-5);
  list-style: none;
}

.footer-nav a {
  color: var(--accent-text);
  font-weight: 600;
  text-decoration: none;
}

.footer-nav a:hover {
  text-decoration: underline;
}

.footer-meta {
  color: var(--muted);
  font-size: var(--fs-300);
}

.footer-meta a {
  color: var(--accent-text);
}

.footer-meta p {
  margin: 0 0 var(--space-2);
}

/* ---------- Legal / support shell ------------------------------------------ */
.legal {
  padding-block: var(--space-8);
  min-height: 50vh;
}

.legal .container {
  max-width: 720px;
}

.legal h1 {
  font-size: var(--fs-700);
  margin-top: var(--space-4);
}

.back-home {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 600;
  color: var(--accent-text);
  text-decoration: none;
  margin-bottom: var(--space-3);
}

.back-home:hover {
  text-decoration: underline;
}

.legal__placeholder {
  padding: var(--space-5);
  border: 1px dashed var(--line);
  border-radius: var(--radius-md);
  background: var(--highlight);
  color: var(--ink-soft);
  font-style: italic;
}

/* ---------- Responsive breakpoints ----------------------------------------- */
@media (min-width: 600px) {
  .categories__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 760px) {
  .steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .tv__grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

/* ---------- Reduced-motion guard ------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}