/* site.css
 * DesignSystem — web
 * Created: 21 Oct 2026 | v1.0
 * Last modified: 22 Oct 2026 | v1.4
 * Changes v1.4: .appsmenu, the header's "Our apps" dropdown (a <details>, so it needs no script).
 * Changes v1.3: The two hero phones sit level with each other. .phone.second no longer drops 56px
 *   (36px on a phone), which read as a misalignment on every app's site.
 * Changes v1.2: .doc sets only its top and bottom padding. The shorthand zeroed .wrap's side
 *   padding, so privacy and support pages ran to the screen edge on a phone.
 * Changes v1.1: .store-badge for Apple's "Download on the App Store" badge, which replaces the
 *   hero's text button (Apple's artwork, unmodified; clear space of a quarter of its height).
 * Changes v1.0: New. The suite's one website stylesheet, from the design approved on 21 Oct 2026
 *   (canvas "Suite Website Template"): navy bands for the header, hero, price card and footer, a
 *   light body that turns dark with the device, and one accent per app.
 *
 * build-site.mjs copies this file into each app's site/ as site.css and appends that app's accent
 * (--brand, --on-brand, --link-l, --link-d, --tint) from suite.json. Nothing here names an app.
 * Colours are the tokens in Family-Design-Brief.md, Web; every text pair is WCAG AA or better.
 */

:root {
  --navy: #0E1A2B; --navy-2: #16273D; --navy-3: #1E3350;
  --on-navy: #F5F7FA; --on-navy-muted: #B4C2D3;
  --bg: #FFFFFF; --bg-alt: #F4F6FA; --card: #FFFFFF; --rule: #E3E8EF;
  --fg: #0E1A2B; --muted: #4A5B6E; --body: #33414F; --band: #0E1A2B;
  --link: var(--link-l);
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0E1A2B; --bg-alt: #112038; --card: #16273D; --rule: #1E3350;
    --fg: #F5F7FA; --muted: #9FB0C3; --body: #C9D3DF; --band: #0A1422;
    --link: var(--link-d);
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, summary:focus-visible, .strip:focus-visible {
  outline: 2px solid var(--link); outline-offset: 3px; border-radius: 4px;
}
.band a:focus-visible { outline-color: var(--link-d); }
.skip {
  position: absolute; left: 16px; top: -60px; z-index: 10; padding: 10px 16px; border-radius: 10px;
  background: var(--brand); color: var(--on-brand); font-weight: 600;
}
.skip:focus { top: 12px; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 32px; }

/* ── Navy band: header, hero, footer ─────────────────────────────── */
.band { background: var(--band); color: var(--on-navy); }
.band a { color: var(--link-d); }
.top { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 16px 0; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 600; font-size: 17px; }
.band a.brand { color: var(--on-navy); }
.brand:hover { text-decoration: none; }
.brand img { width: 36px; height: 36px; border-radius: 9px; display: block; }
.nav { display: flex; align-items: center; gap: 8px 26px; flex-wrap: wrap; font-size: 15px; }
.band .nav a.navlink { color: var(--on-navy-muted); }
.band .nav a.navlink:hover, .band .nav a[aria-current] { color: var(--on-navy); }
.nav a[aria-current] { font-weight: 600; }
.appsmenu, .appsmenu[open] { position: relative; border: 0; border-radius: 0; background: none; }
.appsmenu summary { display: block; min-height: 0; padding: 0; font-size: 15px; font-weight: 400; cursor: pointer; list-style: none; color: var(--on-navy-muted); }
.appsmenu summary::-webkit-details-marker { display: none; }
.appsmenu summary::after { content: ""; display: inline-block; width: 6px; height: 6px; margin: 0 0 3px 8px; border: solid currentColor; border-width: 0 2px 2px 0; transform: rotate(45deg); }
.appsmenu summary:hover, .appsmenu[open] summary { color: var(--on-navy); }
.appsmenu ul { position: absolute; right: 0; top: calc(100% + 14px); z-index: 10; width: 340px; max-width: calc(100vw - 40px); margin: 0; padding: 8px; list-style: none; background: var(--navy-2); border: 1px solid var(--navy-3); border-radius: 16px; box-shadow: 0 12px 32px rgba(0, 0, 0, .35); }
.band .appsmenu ul a { display: flex; align-items: center; gap: 12px; padding: 10px; border-radius: 10px; color: var(--on-navy); }
.band .appsmenu ul a:hover { background: var(--navy-3); text-decoration: none; }
.appsmenu li img { width: 32px; height: 32px; border-radius: 8px; flex: 0 0 auto; }
.appsmenu li strong { display: block; font-size: 15px; }
.appsmenu li small { display: block; font-size: 13px; color: var(--on-navy-muted); line-height: 1.35; }
.appsmenu .soon { font-weight: 500; font-size: 12px; color: var(--on-navy-muted); margin-left: 6px; }

.btn {
  display: inline-flex; align-items: center; gap: 10px; min-height: 48px; padding: 0 22px;
  border-radius: 12px; background: var(--brand); font-weight: 600; font-size: 16px;
}
a.btn, .band a.btn { color: var(--on-brand); }
a.btn:hover { text-decoration: none; filter: brightness(1.06); }
.btn-sm { min-height: 44px; padding: 0 16px; font-size: 15px; border-radius: 10px; }
/* Apple's badge: never restyled. The .cta gap (14px+) keeps the quarter-height clear space. */
.store-badge { display: inline-block; line-height: 0; border-radius: 9px; }
.store-badge img { display: block; height: 48px; width: auto; }
.store-badge:focus-visible { outline-color: var(--link-d); }
.pill {
  display: inline-flex; align-items: center; gap: 10px; min-height: 48px; padding: 0 20px;
  border-radius: 999px; border: 1px solid var(--navy-3); background: var(--navy-2);
  color: var(--on-navy); font-weight: 600; font-size: 15px;
}
.pill svg { color: var(--link-d); }

/* ── Hero ────────────────────────────────────────────────────────── */
.hero { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 56px; align-items: end; padding-top: 48px; }
.hero.text-only { grid-template-columns: minmax(0, 1fr); }
.hero.text-only .hero-copy { max-width: 46rem; }
.hero-copy { padding-bottom: 88px; }
.eyebrow { font-size: 13px; font-weight: 600; letter-spacing: .07em; text-transform: uppercase; color: var(--link-d); margin: 0 0 18px; }
h1 { font-size: 54px; line-height: 1.06; letter-spacing: -.028em; margin: 0 0 20px; font-weight: 700; }
.band h1 { color: #FFFFFF; }
.lead { font-size: 19px; line-height: 1.55; color: var(--on-navy-muted); margin: 0 0 30px; max-width: 34em; }
.cta { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 24px; }
.more { font-weight: 600; font-size: 16px; }
.promises { display: flex; flex-wrap: wrap; gap: 10px 22px; list-style: none; padding: 0; margin: 28px 0 0; font-size: 15px; color: var(--on-navy-muted); }
.promises li { display: flex; align-items: center; gap: 8px; }
.promises svg { color: var(--link-d); flex: 0 0 auto; }
.status { font-size: 14px; color: var(--on-navy-muted); margin: 14px 0 0; }
.phones { display: flex; gap: 20px; justify-content: center; height: 560px; overflow: hidden; }
.phone { width: 258px; flex: 0 0 258px; background: #05090F; border: 1px solid #2A3B55; border-radius: 44px; padding: 9px; align-self: flex-start; }
.phone img { display: block; width: 100%; height: auto; border-radius: 35px; }

/* ── Sections ────────────────────────────────────────────────────── */
.sec { padding: 88px 0; }
.alt { background: var(--bg-alt); }
h2 { font-size: 34px; line-height: 1.15; letter-spacing: -.02em; margin: 0 0 12px; font-weight: 700; }
.sub { color: var(--muted); font-size: 18px; margin: 0 0 36px; max-width: 40em; }
.sub.last { margin-bottom: 0; }

.strip { display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 4px 2px 14px; }
.strip figure { margin: 0; flex: 0 0 200px; scroll-snap-align: start; }
.strip img { display: block; width: 200px; height: auto; border-radius: 24px; border: 1px solid var(--rule); background: var(--card); }
.strip figcaption { margin-top: 10px; font-size: 14px; color: var(--muted); text-align: center; }

.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; list-style: none; padding: 0; margin: 28px 0 0; }
.card { background: var(--card); border: 1px solid var(--rule); border-radius: 16px; padding: 22px 22px 20px; }
.card h3 { font-size: 17px; margin: 0 0 6px; line-height: 1.35; }
.card p { margin: 0; color: var(--muted); font-size: 15.5px; line-height: 1.55; }

.price-card { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 48px; background: var(--navy); color: var(--on-navy); border-radius: 24px; padding: 48px; }
@media (prefers-color-scheme: dark) { .price-card { background: var(--navy-2); border: 1px solid var(--navy-3); } }
.price-card h2 { color: #FFFFFF; }
.price-card p { color: var(--on-navy-muted); margin: 0; }
.price-card a:not(.btn) { color: var(--link-d); }
.ticks { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 10px; }
.ticks li { display: flex; gap: 10px; align-items: flex-start; color: var(--on-navy); }
.ticks svg { flex: 0 0 auto; margin-top: 5px; color: var(--link-d); }
.price { display: flex; flex-direction: column; justify-content: center; align-items: flex-start; gap: 6px; border-left: 1px solid var(--navy-3); padding-left: 48px; }
.kicker { font-size: 13px; font-weight: 600; letter-spacing: .07em; text-transform: uppercase; }
.price-card .amount { font-size: 64px; font-weight: 700; letter-spacing: -.03em; line-height: 1; color: var(--link-d); margin: 4px 0 0; }
.price-card .per { font-size: 16px; margin: 0 0 18px; }
.price-card .fine { font-size: 14px; margin: 16px 0 0; line-height: 1.5; }
.price-card .badge { display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--link-d); margin: 0 0 12px; }

.privacy { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 56px; align-items: start; }
.privacy p { color: var(--muted); margin: 0 0 16px; }
.arrow { font-weight: 600; }
.facts { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.facts li { display: flex; gap: 14px; align-items: center; background: var(--card); border: 1px solid var(--rule); border-radius: 14px; padding: 14px 18px; font-weight: 600; font-size: 16px; }
.ic { flex: 0 0 auto; width: 36px; height: 36px; border-radius: 10px; background: var(--tint); color: var(--link); display: flex; align-items: center; justify-content: center; }

.sisters { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-top: 28px; }
a.sister { display: flex; flex-direction: column; gap: 8px; background: var(--card); border: 1px solid var(--rule); border-radius: 16px; padding: 20px; color: var(--fg); }
a.sister:hover { text-decoration: none; border-color: var(--muted); }
.sister img { width: 56px; height: 56px; border-radius: 13px; display: block; margin-bottom: 4px; }
.sister strong { font-size: 17px; }
.sister span { color: var(--muted); font-size: 15px; line-height: 1.5; }
.sister em { font-style: normal; font-size: 13px; font-weight: 600; color: var(--link); margin-top: auto; padding-top: 6px; }

.foot-band { padding: 44px 0 52px; font-size: 15px; }
.foot { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; align-items: center; }
.foot-links { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.band .foot-links a { color: var(--on-navy-muted); }
.legal { color: var(--on-navy-muted); font-size: 13.5px; line-height: 1.6; margin: 28px 0 0; max-width: 52em; border-top: 1px solid var(--navy-3); padding-top: 24px; }

/* ── Inner pages: privacy, support ───────────────────────────────── */
.head { background: var(--bg-alt); border-bottom: 1px solid var(--rule); padding: 56px 0 44px; }
.crumb { font-size: 14px; color: var(--muted); margin: 0 0 10px; }
.head h1 { font-size: 44px; line-height: 1.1; letter-spacing: -.025em; margin: 0 0 10px; }
.updated, .head .sub { color: var(--muted); margin: 0; font-size: 15px; }
.head .sub { font-size: 18px; }
.doc { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 64px; padding-top: 56px; padding-bottom: 88px; }
.toc { font-size: 15px; }
.toc strong { display: block; font-size: 13px; letter-spacing: .07em; text-transform: uppercase; color: var(--muted); margin-bottom: 12px; }
.toc ol { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.toc a { color: var(--body); }
article { max-width: 680px; }
article h2 { font-size: 22px; letter-spacing: -.01em; margin: 40px 0 10px; line-height: 1.3; }
article p, article ul { margin: 0 0 14px; color: var(--body); }
article ul { padding-left: 1.2em; }
article li { margin: 4px 0; }
.short { background: var(--navy); color: var(--on-navy); border-radius: 20px; padding: 28px 30px; margin: 0 0 44px; }
@media (prefers-color-scheme: dark) { .short, .contact { background: var(--navy-2); border: 1px solid var(--navy-3); } }
.short h2 { color: #FFFFFF; margin: 0 0 14px; font-size: 22px; }
.short ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; color: var(--on-navy); }
.short li { display: flex; gap: 10px; align-items: flex-start; margin: 0; }
.short svg { flex: 0 0 auto; margin-top: 5px; color: var(--link-d); }

.support { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 56px; padding: 56px 0 88px; align-items: start; }
.support h2 { font-size: 24px; letter-spacing: -.01em; margin: 0 0 18px; line-height: 1.3; }
.faq { display: grid; gap: 12px; }
details { border: 1px solid var(--rule); border-radius: 14px; background: var(--card); }
details[open] { background: var(--bg-alt); }
summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 16px 20px; font-weight: 600; font-size: 17px; min-height: 56px; }
summary::-webkit-details-marker { display: none; }
summary svg { flex: 0 0 auto; color: var(--muted); transition: transform .15s; }
details[open] summary svg { transform: rotate(180deg); }
details .answer { padding: 0 20px 18px; color: var(--body); font-size: 16px; }
details .answer p { margin: 0 0 10px; }
details .answer p:last-child { margin-bottom: 0; }
.contact { background: var(--navy); color: var(--on-navy); border-radius: 20px; padding: 28px; }
.contact h2 { color: #FFFFFF; font-size: 22px; margin: 0 0 8px; }
.contact p { color: var(--on-navy-muted); margin: 0 0 18px; font-size: 15.5px; line-height: 1.55; }
.helps { margin: 22px 0 0; padding: 18px 0 0; border-top: 1px solid var(--navy-3); }
.helps strong { display: block; font-size: 13px; letter-spacing: .07em; text-transform: uppercase; color: var(--link-d); margin-bottom: 8px; }
.helps ul { margin: 0; padding-left: 1.1em; color: #D7DEE7; font-size: 15px; line-height: 1.55; }
.helps li { margin: 4px 0; }
.contact .never { font-size: 14px; margin: 16px 0 0; }

/* ── 404 ─────────────────────────────────────────────────────────── */
.lost { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 40px 20px; text-align: center; }
.lost main { display: flex; flex-direction: column; align-items: center; max-width: 460px; }
.lost img { width: 72px; height: 72px; border-radius: 16px; margin-bottom: 28px; }
.lost h1 { font-size: 34px; line-height: 1.15; letter-spacing: -.02em; margin: 0 0 12px; }
.lost p { margin: 0 0 28px; color: var(--on-navy-muted); }
.lost .code { margin: 0 0 10px; font-size: 13px; font-weight: 600; letter-spacing: .07em; text-transform: uppercase; color: var(--link-d); }
.lost .cta { justify-content: center; }

/* ── Narrower screens ────────────────────────────────────────────── */
@media (max-width: 980px) {
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sisters { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 820px) {
  .wrap { padding: 0 20px; }
  .hero { grid-template-columns: minmax(0, 1fr); gap: 4px; padding-top: 28px; }
  .hero-copy { padding-bottom: 20px; }
  .hero.text-only .hero-copy { padding-bottom: 48px; }
  h1 { font-size: 38px; }
  .lead { font-size: 17.5px; }
  .phones { height: 390px; gap: 14px; }
  .phone { width: 46%; flex: 0 0 46%; border-radius: 30px; padding: 6px; }
  .phone img { border-radius: 25px; }
  .sec { padding: 56px 0; }
  h2 { font-size: 27px; }
  .sub { font-size: 17px; }
  .price-card { grid-template-columns: minmax(0, 1fr); padding: 28px 24px; gap: 24px; border-radius: 20px; }
  .price { border-left: 0; border-top: 1px solid var(--navy-3); padding: 24px 0 0; }
  .price-card .amount { font-size: 52px; }
  .privacy { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .nav a.opt, .nav a.btn-sm { display: none; }
  .appsmenu, .appsmenu[open] { position: static; }
  .appsmenu ul { left: 0; right: 0; width: auto; max-width: none; }
  .head { padding: 36px 0 28px; }
  .head h1 { font-size: 34px; }
  .doc { grid-template-columns: minmax(0, 1fr); gap: 28px; padding-top: 32px; padding-bottom: 56px; }
  .short { padding: 22px 20px; }
  .support { grid-template-columns: minmax(0, 1fr); gap: 32px; padding: 32px 0 56px; }
  .support aside { order: -1; }
}
@media (max-width: 640px) {
  .grid { grid-template-columns: minmax(0, 1fr); }
  .sisters { grid-template-columns: minmax(0, 1fr); }
  .strip figure { flex-basis: 168px; }
  .strip img { width: 168px; }
}
@media (prefers-reduced-motion: reduce) {
  summary svg { transition: none; }
}

/* What If Home Energy's accent, from DesignSystem/web/suite.json. */
:root { --brand: #2563EB; --on-brand: #FFFFFF; --link-l: #2563EB; --link-d: #60A5FA; --tint: rgba(37, 99, 235, 0.16); }