/* Rowhni design system
   Tokens, layout and components for every page on the site.
   Cascade order is declared once, here, and never fought with !important. */

@layer reset, tokens, base, layout, components, utilities;

/* ---------------------------------------------------------------- fonts --
   Self-hosted. The privacy policy promises no third-party requests, and a
   Google Fonts stylesheet hands the visitor's IP address to Google. */

@font-face {
  font-family: Archivo;
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("fonts/archivo-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: Archivo;
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("fonts/archivo-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
    U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: Literata;
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("fonts/literata-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: Literata;
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("fonts/literata-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
    U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: Literata;
  font-style: italic;
  font-weight: 400 600;
  font-display: swap;
  src: url("fonts/literata-latin-italic.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: Literata;
  font-style: italic;
  font-weight: 400 600;
  font-display: swap;
  src: url("fonts/literata-latin-ext-italic.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
    U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: "Noto Naskh Arabic";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("fonts/naskh-arabic.woff2") format("woff2");
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-088E, U+0890-0891, U+0897-08E1,
    U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF,
    U+FE70-FE74, U+FE76-FEFC;
}

/* --------------------------------------------------------------- tokens -- */

@layer tokens {
  :root {
    color-scheme: light dark;

    /* The whole ramp is tuned to the logo mark, oklch(0.427 0.076 167),
       which is #1A5C46. Its hue sets every green on the site and its chroma
       sets how saturated they are allowed to be.

       Dark is the signature theme; light is the second, equally built one.
       Every colour pair goes through light-dark() so a single token works in
       both, and the two are switched by color-scheme alone. */
    --logo: oklch(0.427 0.076 167);

    --bg: light-dark(oklch(0.985 0.004 150), oklch(0.27 0.055 167));
    --bg-deep: light-dark(oklch(0.958 0.009 167), oklch(0.205 0.042 167));
    --surface: light-dark(oklch(0.958 0.009 167), oklch(0.325 0.058 167));
    --raised: light-dark(oklch(1 0 0), oklch(0.375 0.062 167));

    --ink: light-dark(oklch(0.235 0.032 167), oklch(0.97 0.012 150));
    --ink-2: light-dark(oklch(0.43 0.032 167), oklch(0.85 0.03 150));
    /* 0.755 rather than 0.74: on --raised the lower value measured 4.36:1,
       just under the 4.5:1 floor. */
    --ink-3: light-dark(oklch(0.53 0.03 167), oklch(0.755 0.038 150));

    /* Gold is darkened in light mode. The dark-mode value is a 1.9:1 fail on
       white, so the same value cannot serve both themes. */
    --gold: light-dark(oklch(0.56 0.115 84), oklch(0.84 0.145 92));
    --gold-flat: light-dark(oklch(0.78 0.13 88), oklch(0.84 0.145 92));

    /* In light mode the brand colour is the logo green exactly (7.6:1 on the
       page ground, and the same for white text on top of it). In dark mode
       that green sits at 1.9:1 against the ground, so gold carries the role
       instead. */
    --brand: light-dark(var(--logo), oklch(0.84 0.145 92));
    --on-brand: light-dark(oklch(0.985 0.004 150), oklch(0.2 0.05 150));

    --line: light-dark(oklch(0.88 0.013 167), oklch(0.42 0.045 167));
    --line-soft: light-dark(oklch(0.93 0.009 167), oklch(0.35 0.04 167));

    --focus: light-dark(oklch(0.45 0.14 250), oklch(0.84 0.145 92));

    /* Fluid type on a 1.25 ratio, 320px to 1440px. */
    --step--1: clamp(0.833rem, 0.81rem + 0.11vw, 0.9rem);
    --step-0: clamp(1rem, 0.96rem + 0.18vw, 1.125rem);
    --step-1: clamp(1.2rem, 1.13rem + 0.35vw, 1.44rem);
    --step-2: clamp(1.44rem, 1.32rem + 0.6vw, 1.85rem);
    --step-3: clamp(1.73rem, 1.53rem + 0.98vw, 2.37rem);
    --step-4: clamp(2.07rem, 1.75rem + 1.6vw, 3.03rem);
    --step-5: clamp(2.49rem, 1.98rem + 2.55vw, 3.88rem);
    --step-6: clamp(2.99rem, 2.2rem + 3.94vw, 4.97rem);

    --font-ui: Archivo, ui-sans-serif, system-ui, -apple-system, "Segoe UI",
      sans-serif;
    --font-read: Literata, ui-serif, Georgia, "Times New Roman", serif;
    --font-arabic: "Noto Naskh Arabic", "Geeza Pro", "Segoe UI", serif;

    /* Space on a 4px base, fluid where it carries rhythm. */
    --sp-1: 0.25rem;
    --sp-2: 0.5rem;
    --sp-3: 0.75rem;
    --sp-4: 1rem;
    --sp-5: 1.5rem;
    --sp-6: 2rem;
    --sp-7: 3rem;
    --sp-8: clamp(3rem, 2rem + 5vw, 5rem);
    --sp-9: clamp(4rem, 2.5rem + 7.5vw, 7.5rem);

    --measure: 68ch;
    --content: min(100% - 2rem, 68rem);
    --content-wide: min(100% - 2rem, 84rem);

    --radius-1: 6px;
    --radius-2: 10px;
    --radius-3: 16px;
    --radius-pill: 999px;

    /* Semantic stacking order. Nothing on this site needs a fourth digit. */
    --z-sticky: 100;
    --z-menu: 200;
    --z-dialog: 300;
    --z-toast: 400;

    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --dur-state: 150ms;
    --dur-arrive: 400ms;
  }

  /* An explicit choice beats the system preference in both directions. */
  :root[data-theme="light"] {
    color-scheme: light;
  }

  :root[data-theme="dark"] {
    color-scheme: dark;
  }
}

/* ---------------------------------------------------------------- reset -- */

@layer reset {
  *,
  *::before,
  *::after {
    box-sizing: border-box;
  }

  * {
    margin: 0;
  }

  html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    scroll-behavior: smooth;
    /* Sticky header height, so in-page anchors do not land under it. */
    scroll-padding-block-start: 5.5rem;
  }

  body {
    min-block-size: 100svb;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  img,
  picture,
  svg,
  video,
  canvas {
    display: block;
    max-inline-size: 100%;
    block-size: auto;
  }

  input,
  button,
  textarea,
  select {
    font: inherit;
    color: inherit;
  }

  button {
    background: none;
    border: none;
    cursor: pointer;
  }

  p,
  h1,
  h2,
  h3,
  h4,
  li {
    overflow-wrap: break-word;
  }

  ul[role="list"],
  ol[role="list"] {
    list-style: none;
    padding: 0;
  }

  :target {
    scroll-margin-block-start: 6rem;
  }

  /* [hidden] comes from the UA stylesheet, so any author `display` beats it.
     Without this, hiding an element from JavaScript silently does nothing. */
  [hidden] {
    display: none !important;
  }

  @media (prefers-reduced-motion: reduce) {
    html {
      scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
      animation-duration: 1ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: 1ms !important;
      scroll-behavior: auto !important;
    }
  }
}

/* ----------------------------------------------------------------- base -- */

@layer base {
  body {
    background: var(--bg);
    color: var(--ink);
    font-family: var(--font-ui);
    font-size: var(--step-0);
    /* Light type on dark ground reads thinner and needs more room. */
    line-height: 1.65;
    font-synthesis-weight: none;
  }

  :root:not([data-theme="light"]) body {
    @media (prefers-color-scheme: dark) {
      line-height: 1.7;
    }
  }

  h1,
  h2,
  h3,
  h4 {
    font-family: var(--font-read);
    font-weight: 600;
    line-height: 1.12;
    letter-spacing: -0.02em;
    text-wrap: balance;
  }

  h1 {
    font-size: var(--step-6);
  }

  h2 {
    font-size: var(--step-4);
  }

  h3 {
    font-size: var(--step-2);
  }

  h4 {
    font-size: var(--step-1);
  }

  p {
    text-wrap: pretty;
  }

  a {
    color: inherit;
    text-decoration-color: color-mix(in oklch, currentColor 40%, transparent);
    text-underline-offset: 0.2em;
    transition: text-decoration-color var(--dur-state) var(--ease);

    &:hover {
      text-decoration-color: currentColor;
    }
  }

  :focus-visible {
    outline: 2px solid var(--focus);
    outline-offset: 3px;
    border-radius: 2px;
  }

  ::selection {
    background: var(--gold);
    color: light-dark(oklch(0.985 0.004 150), oklch(0.2 0.05 150));
  }

  ::placeholder {
    /* 4.5:1 against the field, same as body text. Placeholder grey is the
       most common contrast failure on a form. */
    color: var(--ink-3);
    opacity: 1;
  }

  /* Numerals are the load-bearing content on this site. They line up. */
  time,
  .tabular,
  td,
  th {
    font-variant-numeric: tabular-nums;
    font-feature-settings: "tnum" 1;
  }

  :lang(ar) {
    font-family: var(--font-arabic);
  }

  /* A CJK webfont would cost megabytes to serve one locale. The system
     stack on macOS, iOS, Windows and Android is excellent. */
  :lang(ja) {
    font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic",
      Meiryo, var(--font-ui);
  }

  :lang(ja) h1,
  :lang(ja) h2,
  :lang(ja) h3,
  :lang(ja) h4 {
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
    letter-spacing: 0;
  }

  :lang(ar) h1,
  :lang(ar) h2,
  :lang(ar) h3,
  :lang(ar) h4 {
    font-family: var(--font-arabic);
    letter-spacing: 0;
    line-height: 1.4;
  }
}

/* --------------------------------------------------------------- layout -- */

@layer layout {
  .wrap {
    inline-size: var(--content);
    margin-inline: auto;
  }

  .wrap-wide {
    inline-size: var(--content-wide);
    margin-inline: auto;
  }

  .section {
    padding-block: var(--sp-9);
    border-block-start: 1px solid var(--line-soft);
  }

  .section:first-of-type {
    border-block-start: none;
  }

  /* `content-visibility: auto` used to sit here. It was removed on purpose:
     when the browser skips a section, a scroll-driven animation inside it is
     never evaluated, so `.arrive` elements can stay stuck at opacity 0, and
     the intrinsic-size estimate also makes the scroll position jump. The
     page is small enough that the saving was not worth a blank section. */
  .section--deferred {
    /* deliberately empty */
  }

  .stack > * + * {
    margin-block-start: var(--flow, var(--sp-4));
  }

  .prose {
    max-inline-size: var(--measure);

    & p,
    & ul,
    & ol {
      margin-block: var(--sp-4);
    }

    & h2 {
      margin-block: var(--sp-8) var(--sp-4);
      font-size: var(--step-3);
    }

    & h3 {
      margin-block: var(--sp-6) var(--sp-3);
      font-size: var(--step-1);
    }

    & li {
      margin-block: var(--sp-2);
    }

    & a {
      color: var(--brand);
      text-decoration: underline;
      text-decoration-thickness: 1px;
    }
  }

  .skip-link {
    position: absolute;
    inset-block-start: var(--sp-2);
    inset-inline-start: var(--sp-2);
    z-index: var(--z-toast);
    padding: var(--sp-3) var(--sp-4);
    background: var(--gold);
    color: light-dark(oklch(0.985 0.004 150), oklch(0.2 0.05 150));
    border-radius: var(--radius-1);
    font-weight: 600;
    text-decoration: none;
    transform: translateY(-150%);

    &:focus-visible {
      transform: translateY(0);
    }
  }
}

/* ----------------------------------------------------------- components -- */

@layer components {
  /* ---- buttons ---- */

  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-2);
    /* 44px minimum touch target on every button, at every size. */
    min-block-size: 44px;
    padding: var(--sp-3) var(--sp-5);
    border-radius: var(--radius-2);
    font-weight: 600;
    font-size: var(--step-0);
    line-height: 1.2;
    text-decoration: none;
    text-align: center;
    transition: background-color var(--dur-state) var(--ease),
      border-color var(--dur-state) var(--ease),
      transform var(--dur-state) var(--ease);

    &:active {
      transform: translateY(1px);
    }
  }

  .btn--primary {
    background: var(--brand);
    color: var(--on-brand);

    &:hover {
      background: color-mix(in oklch, var(--brand) 88%, var(--ink));
    }
  }

  .btn--ghost {
    border: 1px solid var(--line);
    color: var(--ink);

    &:hover {
      background: var(--surface);
      border-color: var(--ink-3);
    }
  }

  /* ---- store buttons ----
     App Store and Play Store are always adjacent and always the same weight.
     Platform detection reorders them; it never removes one. */

  .stores {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-3);
  }

  .store {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-3);
    min-block-size: 56px;
    padding: var(--sp-3) var(--sp-5);
    border: 1px solid var(--line);
    border-radius: var(--radius-2);
    background: var(--surface);
    color: var(--ink);
    text-decoration: none;
    transition: border-color var(--dur-state) var(--ease),
      background-color var(--dur-state) var(--ease);

    & svg {
      flex: none;
      inline-size: 26px;
      block-size: 26px;
      fill: currentColor;
    }

    &:hover {
      background: var(--raised);
      border-color: var(--ink-3);
    }
  }

  .store__label {
    display: grid;
    text-align: start;
    line-height: 1.25;
  }

  .store__pre {
    font-size: var(--step--1);
    color: var(--ink-2);
  }

  .store__name {
    font-weight: 600;
    font-size: var(--step-0);
  }

  /* The platform the visitor is on comes first, marked for screen readers
     as well as by position. */
  .store[data-primary="true"] {
    background: var(--brand);
    color: var(--on-brand);
    border-color: transparent;

    & .store__pre {
      color: color-mix(in oklch, var(--on-brand) 78%, transparent);
    }

    &:hover {
      background: color-mix(in oklch, var(--brand) 88%, var(--ink));
      border-color: transparent;
    }
  }

  /* ---- header ---- */

  .header {
    position: sticky;
    inset-block-start: 0;
    z-index: var(--z-sticky);
    background: color-mix(in oklch, var(--bg) 88%, transparent);
    backdrop-filter: blur(12px);
    border-block-end: 1px solid var(--line-soft);
  }

  .header__inner {
    display: flex;
    align-items: center;
    gap: var(--sp-5);
    min-block-size: 4.5rem;
    inline-size: var(--content-wide);
    margin-inline: auto;
  }

  .brand {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-3);
    font-family: var(--font-read);
    font-size: var(--step-1);
    font-weight: 600;
    letter-spacing: -0.01em;
    text-decoration: none;
    color: var(--ink);
  }

  /* The mark is drawn as a mask rather than an <img>, so it takes its colour
     from the text beside it. The logo green is 1.9:1 on the dark ground and
     would be all but invisible there; this way the mark is ink in both
     themes and always legible. */
  .brand__mark {
    /* Set explicitly: as a flex child it would be blockified anyway, but in
       the footer `.footer a` overrides .brand's inline-flex, and an inline
       box ignores width and height entirely. */
    display: block;
    inline-size: 32px;
    block-size: 32px;
    flex: none;
    background: currentColor;
    mask: url("logo.svg") center / contain no-repeat;
    -webkit-mask: url("logo.svg") center / contain no-repeat;
  }

  /* One deliberate large outing for the mark, in the closing band, where
     there is room for it and the logo green has enough contrast to be
     itself. */
  .cta__mark {
    display: block;
    inline-size: clamp(3.5rem, 8vw, 5.5rem);
    block-size: clamp(3.5rem, 8vw, 5.5rem);
    margin-inline: auto;
    margin-block-end: var(--sp-5);
    background: var(--gold);
    mask: url("logo.svg") center / contain no-repeat;
    -webkit-mask: url("logo.svg") center / contain no-repeat;
  }

  .nav {
    display: flex;
    align-items: center;
    gap: var(--sp-5);
    margin-inline-start: auto;
  }

  .nav__links {
    display: flex;
    gap: var(--sp-5);
    list-style: none;
    padding: 0;
    margin: 0;

    & a {
      color: var(--ink-2);
      text-decoration: none;
      font-size: var(--step-0);
      padding-block: var(--sp-2);

      &:hover {
        color: var(--ink);
      }
    }
  }

  .header__tools {
    display: flex;
    align-items: center;
    gap: var(--sp-2);
  }

  @media (width < 60rem) {
    .nav__links,
    .header .btn--primary {
      display: none;
    }
  }

  /* ---- mobile menu: native popover, no JavaScript state machine ---- */

  .menu-btn {
    display: none;
    align-items: center;
    justify-content: center;
    inline-size: 44px;
    block-size: 44px;
    border: 1px solid var(--line);
    border-radius: var(--radius-1);
    color: var(--ink);

    @media (width < 60rem) {
      display: inline-flex;
    }
  }

  .menu {
    position: fixed;
    inset: auto 0 0 0;
    inline-size: 100%;
    max-inline-size: none;
    margin: 0;
    padding: var(--sp-5) var(--sp-5) calc(var(--sp-6) + env(safe-area-inset-bottom));
    border: none;
    border-start-start-radius: var(--radius-3);
    border-start-end-radius: var(--radius-3);
    background: var(--surface);
    color: var(--ink);
    z-index: var(--z-menu);

    &::backdrop {
      background: oklch(0 0 0 / 0.5);
      backdrop-filter: blur(2px);
    }

    & ul {
      list-style: none;
      padding: 0;
      margin: 0 0 var(--sp-5);
      display: grid;
      gap: var(--sp-1);
    }

    & li a {
      display: block;
      padding: var(--sp-3) var(--sp-2);
      min-block-size: 44px;
      font-size: var(--step-1);
      text-decoration: none;
      border-block-end: 1px solid var(--line-soft);
    }
  }

  /* The open menu is fully visible by default. The slide-up lives only in
     @starting-style, so it describes where the entrance begins rather than
     gating whether the menu can be seen at all.

     Setting opacity: 0 on the closed state would buy an exit animation, and
     cost the guarantee: transitions do not advance in a background tab or a
     headless renderer, and the menu would open invisible. That is the same
     failure that left the old site's headline stranded off-screen. */
  .menu {
    transition: opacity var(--dur-arrive) var(--ease),
      translate var(--dur-arrive) var(--ease), overlay var(--dur-arrive) allow-discrete,
      display var(--dur-arrive) allow-discrete;
  }

  .menu:popover-open {
    opacity: 1;
    translate: 0 0;

    @starting-style {
      opacity: 0;
      translate: 0 100%;
    }
  }

  .menu__close {
    display: flex;
    align-items: center;
    justify-content: center;
    min-block-size: 44px;
    inline-size: 100%;
    border: 1px solid var(--line);
    border-radius: var(--radius-2);
    color: var(--ink);
  }

  /* ---- theme toggle ---- */

  .theme {
    display: inline-flex;
    padding: 3px;
    gap: 2px;
    border: 1px solid var(--line);
    border-radius: var(--radius-pill);
    background: var(--surface);
  }

  .theme__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    inline-size: 34px;
    block-size: 34px;
    border-radius: 50%;
    color: var(--ink-3);
    transition: background-color var(--dur-state) var(--ease),
      color var(--dur-state) var(--ease);

    & svg {
      inline-size: 17px;
      block-size: 17px;
    }

    &:hover {
      color: var(--ink);
    }

    &[aria-pressed="true"] {
      background: var(--raised);
      color: var(--ink);
    }
  }

  /* The toggle is useless without scripting, so it stays hidden until the
     script that runs it declares itself ready. */
  .theme:not([data-ready]) {
    display: none;
  }

  /* ---- hero ---- */

  .hero {
    padding-block: var(--sp-9) var(--sp-8);
  }

  .hero__grid {
    display: grid;
    gap: var(--sp-8);
    align-items: start;

    @media (width >= 62rem) {
      grid-template-columns: 1.05fr 0.95fr;
      gap: var(--sp-7);
      align-items: center;
    }
  }

  .hero h1 {
    /* -0.04em is the floor; below that the letters touch. */
    letter-spacing: -0.035em;
  }

  .hero__lede {
    max-inline-size: 46ch;
    margin-block-start: var(--sp-5);
    font-size: var(--step-1);
    color: var(--ink-2);
    line-height: 1.5;
  }

  .hero__note {
    margin-block-start: var(--sp-4);
    font-size: var(--step--1);
    color: var(--ink-3);
  }

  .hero__actions {
    margin-block-start: var(--sp-6);
  }

  /* ---- prayer table: the signature element ---- */

  .times {
    border: 1px solid var(--line);
    border-radius: var(--radius-3);
    background: var(--surface);
    overflow: clip;
  }

  .times__head {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: var(--sp-2) var(--sp-4);
    padding: var(--sp-5) var(--sp-5) var(--sp-4);
    border-block-end: 1px solid var(--line);
  }

  .times__place {
    font-family: var(--font-read);
    font-size: var(--step-1);
    font-weight: 600;
  }

  .times__date {
    font-size: var(--step--1);
    color: var(--ink-2);
    margin-inline-start: auto;
  }

  .times__table {
    inline-size: 100%;
    border-collapse: collapse;
  }

  .times__table th {
    text-align: start;
    font-weight: 400;
    font-size: var(--step--1);
    color: var(--ink-3);
    padding: var(--sp-3) var(--sp-5);
    border-block-end: 1px solid var(--line-soft);
  }

  .times__table td {
    padding: var(--sp-3) var(--sp-5);
    border-block-end: 1px solid var(--line-soft);
    font-size: var(--step-0);
  }

  .times__table tr:last-child td {
    border-block-end: none;
  }

  .times__name {
    font-weight: 500;
  }

  .times__arabic {
    color: var(--ink-3);
    font-family: var(--font-arabic);
    font-size: var(--step-0);
  }

  .times__value {
    text-align: end;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
  }

  /* The next prayer carries three cues, not one: colour, weight, and the
     word "Next". Colour alone would fail for a colour-blind reader. */
  .times__table tr[data-next] {
    background: var(--raised);

    & .times__name {
      font-weight: 700;
      color: var(--gold);
    }

    & .times__value {
      color: var(--gold);
    }

    /* The highlighted row sits on --raised, where --ink-3 measures 4.39:1.
       One step up clears 4.5:1. */
    & .times__arabic {
      color: var(--ink-2);
    }
  }

  .times__badge {
    display: inline-block;
    margin-inline-start: var(--sp-2);
    padding: 2px var(--sp-2);
    border-radius: var(--radius-pill);
    background: var(--gold);
    color: light-dark(oklch(0.985 0.004 150), oklch(0.2 0.05 150));
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    vertical-align: 0.1em;
  }

  .times__foot {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-3);
    align-items: center;
    justify-content: space-between;
    padding: var(--sp-4) var(--sp-5);
    border-block-start: 1px solid var(--line);
    font-size: var(--step--1);
    color: var(--ink-2);
  }

  .times__foot select {
    padding: var(--sp-2) var(--sp-3);
    min-block-size: 40px;
    border: 1px solid var(--line);
    border-radius: var(--radius-1);
    background: var(--bg);
    color: var(--ink);
  }

  .times__proof {
    padding: var(--sp-4) var(--sp-5);
    border-block-start: 1px solid var(--line);
    font-size: var(--step--1);
    color: var(--ink-2);
    background: color-mix(in oklch, var(--gold) 8%, transparent);
  }

  /* ---- feature rows ---- */

  .feature {
    display: grid;
    gap: var(--sp-6);
    align-items: center;
    padding-block: var(--sp-8);
    border-block-start: 1px solid var(--line-soft);

    @media (width >= 54rem) {
      grid-template-columns: 1fr 1fr;
      gap: var(--sp-8);
    }
  }

  .feature:first-of-type {
    border-block-start: none;
    padding-block-start: var(--sp-6);
  }

  /* Alternating sides, without reordering the DOM. Counted inside .features
     so a heading or any other sibling cannot flip the whole rhythm. */
  @media (width >= 54rem) {
    .features > .feature:nth-child(even) .feature__media {
      order: -1;
    }
  }

  /* A row with no screenshot: centred and a size up, so the gap in the
     rhythm reads as a pause rather than a missing image. */
  .feature--plain {
    grid-template-columns: 1fr;
    text-align: center;
    padding-block: var(--sp-9);
  }

  .feature--plain .feature__body {
    max-inline-size: 34ch;
    margin-inline: auto;
  }

  .feature--plain h3 {
    font-size: var(--step-4);
  }

  .feature--plain p {
    margin-inline: auto;
    font-size: var(--step-1);
  }

  .feature__body h3 {
    font-size: var(--step-3);
  }

  .feature__body p {
    margin-block-start: var(--sp-4);
    color: var(--ink-2);
    max-inline-size: 48ch;
  }

  .feature__list {
    margin-block-start: var(--sp-5);
    padding: 0;
    list-style: none;
    display: grid;
    gap: var(--sp-3);

    & li {
      display: grid;
      grid-template-columns: auto 1fr;
      gap: var(--sp-3);
      align-items: start;
      color: var(--ink-2);
      font-size: var(--step-0);
    }

    & svg {
      inline-size: 20px;
      block-size: 20px;
      margin-block-start: 0.2em;
      color: var(--gold);
      flex: none;
    }
  }

  .feature__media {
    display: flex;
    justify-content: center;
  }

  /* Device mockup.
     Drawn in CSS rather than baked into the image: it stays sharp at every
     density, costs no bytes, and the screenshots stay plain captures that can
     be replaced without re-editing artwork.

     Proportions are the iPhone 17 Pro's own: a 402x874pt display, a corner
     radius of ~55pt, and a 125x37pt Dynamic Island. Everything is expressed
     as a percentage of the frame so it holds at any size. */
  .shot {
    position: relative;
    inline-size: min(100%, 19rem);
    padding: 1.6%;
    border-radius: 14.5%;
    /* The rail catches light on its edges and goes dark where it turns away.
       Three stops, no more: a metal object, not a chrome effect. */
    background: linear-gradient(
      145deg,
      oklch(0.62 0.006 250),
      oklch(0.38 0.005 250) 28%,
      oklch(0.52 0.006 250) 62%,
      oklch(0.33 0.004 250)
    );
    box-shadow: 0 1px 0 oklch(1 0 0 / 0.28) inset, 0 0 0 1px oklch(0 0 0 / 0.35),
      0 22px 48px -18px oklch(0 0 0 / 0.55);
    margin: 0;
  }

  .shot__screen {
    position: relative;
    /* The glass carries the aspect ratio, not the outer frame: with the
       ratio on the frame, its padding squeezed the inner box and cover-fit
       cropped the bottom of every screenshot, including the tab bar. */
    aspect-ratio: 402 / 874;
    inline-size: 100%;

    /* <picture> is inline by default and would add a baseline gap under the
       screen; contents makes the <img> the direct flow child. */
    & picture {
      display: contents;
    }
    border-radius: 13%;
    overflow: clip;
    background: oklch(0 0 0);
    display: block;

    & img {
      display: block;
      inline-size: 100%;
      block-size: 100%;
      object-fit: cover;
    }
  }

  /* No Dynamic Island is drawn here: the screenshots are real captures and
     already contain it. Drawing a second one on top only risks a seam if a
     future capture is framed differently. */

  @media (prefers-reduced-transparency: reduce) {
    .shot {
      background: oklch(0.45 0.005 250);
    }
  }

  /* ---- facts list (replaces the metric-card row) ---- */

  .facts {
    display: grid;
    gap: 0;
    margin: 0;
    padding: 0;

    @container (width >= 40rem) {
      grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
    }
  }

  .fact {
    padding: var(--sp-5) 0;
    border-block-start: 1px solid var(--line-soft);

    & dt {
      font-size: var(--step--1);
      color: var(--ink-3);
      letter-spacing: 0.01em;
    }

    & dd {
      margin: var(--sp-2) 0 0;
      font-family: var(--font-read);
      font-size: var(--step-1);
      line-height: 1.3;
    }
  }

  /* ---- quote ---- */

  .quote {
    max-inline-size: 40ch;
    margin-inline: auto;
    text-align: center;
    font-family: var(--font-read);
    font-size: var(--step-2);
    font-style: italic;
    line-height: 1.45;
    color: var(--ink);
  }

  .quote cite {
    display: block;
    margin-block-start: var(--sp-4);
    font-family: var(--font-ui);
    font-style: normal;
    font-size: var(--step--1);
    color: var(--ink-3);
  }

  /* ---- call to action band ---- */

  .cta {
    padding-block: var(--sp-9);
    background: var(--bg-deep);
    border-block: 1px solid var(--line-soft);
    text-align: center;
  }

  .cta h2 {
    max-inline-size: 18ch;
    margin-inline: auto;
  }

  .cta p {
    max-inline-size: 52ch;
    margin: var(--sp-4) auto 0;
    color: var(--ink-2);
  }

  .cta .stores {
    justify-content: center;
    margin-block-start: var(--sp-6);
  }

  /* ---- footer ---- */

  .footer {
    padding-block: var(--sp-8) var(--sp-6);
    background: var(--bg-deep);
    border-block-start: 1px solid var(--line-soft);
    font-size: var(--step--1);
  }

  .footer__grid {
    display: grid;
    gap: var(--sp-6);

    @media (width >= 48rem) {
      grid-template-columns: 1.4fr repeat(3, 1fr);
      gap: var(--sp-7);
    }
  }

  .footer h2 {
    font-family: var(--font-ui);
    font-size: var(--step--1);
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--ink);
    margin-block-end: var(--sp-3);
  }

  .footer ul {
    list-style: none;
    padding: 0;
    display: grid;
    gap: var(--sp-2);
  }

  .footer a {
    color: var(--ink-2);
    text-decoration: none;
    display: inline-block;
    padding-block: 2px;

    &:hover {
      color: var(--ink);
      text-decoration: underline;
    }
  }

  /* The rule above would turn the footer's brand link into an inline-block,
     which drops the flex context and pushes the mark onto its own line. */
  .footer .brand {
    display: inline-flex;
    color: var(--ink);

    &:hover {
      text-decoration: none;
    }
  }

  .footer__bottom {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-4);
    align-items: center;
    justify-content: space-between;
    margin-block-start: var(--sp-7);
    padding-block-start: var(--sp-5);
    border-block-start: 1px solid var(--line-soft);
    color: var(--ink-3);
  }

  .langs ul {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-2) var(--sp-4);
    list-style: none;
    padding: 0;
    margin: 0;
  }

  .langs a {
    padding-block: var(--sp-1);
  }

  .langs a[aria-current="page"] {
    color: var(--ink);
    text-decoration: underline;
    text-underline-offset: 0.25em;
  }

  /* ---- page header for inner pages ---- */

  .page-head {
    padding-block: var(--sp-8) var(--sp-6);
    border-block-end: 1px solid var(--line-soft);
  }

  .page-head h1 {
    font-size: var(--step-5);
  }

  .page-head p {
    margin-block-start: var(--sp-4);
    max-inline-size: 60ch;
    color: var(--ink-2);
    font-size: var(--step-1);
  }

  .updated {
    display: inline-block;
    margin-block-start: var(--sp-4);
    font-size: var(--step--1);
    color: var(--ink-3);
  }

  /* ---- table of contents for legal pages ---- */

  .toc {
    padding: var(--sp-5);
    border: 1px solid var(--line);
    border-radius: var(--radius-2);
    background: var(--surface);
    margin-block: var(--sp-6);

    & h2 {
      font-family: var(--font-ui);
      font-size: var(--step-0);
      margin: 0 0 var(--sp-3);
    }

    & ol {
      margin: 0;
      padding-inline-start: var(--sp-5);
      display: grid;
      gap: var(--sp-2);
      color: var(--ink-2);
    }
  }

  /* ---- FAQ with native disclosure ---- */

  .faq {
    border-block-start: 1px solid var(--line-soft);
  }

  .faq details {
    border-block-end: 1px solid var(--line-soft);
  }

  .faq summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-4);
    padding: var(--sp-5) 0;
    min-block-size: 44px;
    cursor: pointer;
    font-weight: 600;
    font-size: var(--step-1);
    font-family: var(--font-read);
    list-style: none;

    &::-webkit-details-marker {
      display: none;
    }

    &::after {
      content: "+";
      font-family: var(--font-ui);
      font-size: var(--step-2);
      font-weight: 400;
      color: var(--gold);
      transition: rotate var(--dur-state) var(--ease);
    }
  }

  .faq details[open] summary::after {
    content: "−";
  }

  .faq details > :not(summary) {
    padding-block-end: var(--sp-5);
    max-inline-size: var(--measure);
    color: var(--ink-2);
  }

  /* ---- forms ---- */

  .field {
    display: grid;
    gap: var(--sp-2);
    margin-block-end: var(--sp-5);
  }

  .field label {
    font-weight: 600;
    font-size: var(--step-0);
  }

  .field input,
  .field textarea,
  .field select {
    padding: var(--sp-3) var(--sp-4);
    min-block-size: 44px;
    border: 1px solid var(--line);
    border-radius: var(--radius-2);
    background: var(--bg);
    color: var(--ink);
    field-sizing: content;

    &:focus-visible {
      border-color: var(--focus);
    }
  }

  .field textarea {
    min-block-size: 8rem;
    resize: vertical;
  }

  .field__hint {
    font-size: var(--step--1);
    color: var(--ink-3);
  }

  /* ---- notices ----
     Full border and a background tint. Never a fat side stripe. */

  .notice {
    padding: var(--sp-4) var(--sp-5);
    border: 1px solid var(--line);
    border-radius: var(--radius-2);
    background: var(--surface);
    margin-block: var(--sp-5);

    & p {
      color: var(--ink-2);
    }

    & > :first-child {
      margin-block-start: 0;
    }
  }

  .notice--warn {
    border-color: color-mix(in oklch, var(--gold) 55%, var(--line));
    background: color-mix(in oklch, var(--gold) 10%, var(--surface));
  }

  /* ---- app-link landing pages (join, addfriend) ---- */

  .invite {
    display: grid;
    place-items: center;
    min-block-size: 70svb;
    text-align: center;
    padding-block: var(--sp-8);
  }

  .invite__card {
    max-inline-size: 34rem;
  }

  .invite__icon {
    inline-size: 72px;
    block-size: 72px;
    margin-inline: auto;
    border-radius: var(--radius-3);
  }
}

/* ------------------------------------------------------------ utilities -- */

@layer utilities {
  .visually-hidden {
    position: absolute;
    inline-size: 1px;
    block-size: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
    border: 0;
  }

  .center {
    text-align: center;
  }

  .muted {
    color: var(--ink-2);
  }

  .lead {
    font-size: var(--step-1);
    color: var(--ink-2);
  }

  .mbs-0 {
    margin-block-start: 0;
  }

  /* These replace the handful of inline style attributes the pages used to
     carry. Style attributes cannot be hashed in a Content-Security-Policy,
     so keeping them would have forced 'unsafe-inline' on style-src. */
  .cq {
    container-type: inline-size;
  }

  .footer__blurb {
    margin-block-start: var(--sp-3);
    max-inline-size: 30ch;
  }

  .priv-lead {
    max-inline-size: 54ch;
    margin-block-start: var(--sp-4);
  }

  .facts {
    margin-block-start: var(--sp-6);
  }

  /* Arrival animation, driven by scroll position rather than an observer.
     The element is fully visible by default; the animation only shortens
     its entrance. A browser without support, a crawler, or a hidden tab
     shows the finished state, never a blank one. */
  @supports (animation-timeline: view()) {
    @media (prefers-reduced-motion: no-preference) {
      .arrive {
        animation: arrive linear both;
        animation-timeline: view();
        animation-range: entry 0% cover 22%;
      }
    }
  }

  @keyframes arrive {
    from {
      opacity: 0;
      translate: 0 1.5rem;
    }
    to {
      opacity: 1;
      translate: 0 0;
    }
  }
}

/* --------------------------------------------------- cross-document view --
   Native MPA view transitions. Degrades to an ordinary navigation where the
   browser does not support it. */

@view-transition {
  navigation: auto;
}

@media (prefers-reduced-motion: reduce) {
  @view-transition {
    navigation: none;
  }
}