/* The app's palette (docs/design.md), and the home-screen widgets' sea,
   coral, mist, peach and tiles (app/lib/waterline_widgets.dart). */
:root {
  --ground: #F3F6F6; --surface: #FFFFFF; --ink: #0D2830; --muted: #4A6168; --link: #0A5F78; --border: #D5DFE1;
  --sea: #0A5F78; --coral: #C2410C; --mist: #BFE3EC; --peach: #FFC09B; --tile: rgba(255, 255, 255, 0.14);
}
@media (prefers-color-scheme: dark) {
  :root { --ground: #08191E; --surface: #10272E; --ink: #E6F0F2; --muted: #A3B8BE; --link: #7FD0E6; --border: #21404A; }
}
* { box-sizing: border-box; }
body {
  margin: 0; padding: 16px; background: var(--ground); color: var(--ink);
  font-family: "IBM Plex Sans Arabic", "IBM Plex Sans", system-ui, sans-serif; line-height: 1.7;
}
img { max-width: 100%; height: auto; }
main { max-width: 720px; margin: 0 auto 24px; padding: 20px 24px; background: var(--surface); border-radius: 18px; }
h1 { font-size: 1.6rem; margin: 0 0 4px; }
h2 { font-size: 1.15rem; margin: 28px 0 6px; }
.meta { color: var(--muted); margin: 0 0 16px; }
a { color: var(--link); }
ul, ol { padding-inline-start: 1.4em; }

/* The landing page. */
body.home { padding: 0; }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 16px; }
.top { background: var(--sea); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; padding-top: 14px; padding-bottom: 14px; }
.top a { color: #FFFFFF; text-decoration: none; }
.top .brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.2rem; }
.top .brand img { width: 36px; height: 36px; border-radius: 9px; }
.top .lang { font-weight: 600; color: var(--mist); }

.hero { background: var(--sea); color: #FFFFFF; padding-top: 32px; overflow: hidden; }
.hero .wrap { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 32px; align-items: center; }
.hero h1 { font-size: clamp(2rem, 5vw, 3.2rem); line-height: 1.25; margin: 0 0 12px; }
.hero h1 em { font-style: normal; color: var(--peach); }
.hero p { font-size: 1.15rem; color: var(--mist); margin: 0 0 24px; max-width: 34em; }
.hero .copy { padding: 8px 0 48px; }
.hero .phones { display: flex; gap: 14px; justify-content: center; align-self: end; height: 440px; overflow: hidden; }
.hero .phones img { width: 46%; max-width: 220px; align-self: flex-start; border-radius: 22px 22px 0 0; box-shadow: 0 -4px 30px rgba(0, 0, 0, 0.3); display: block; }
.hero .phones img:last-child { margin-top: 40px; }
.play {
  display: inline-flex; align-items: center; gap: 10px; padding: 14px 26px; border-radius: 999px;
  background: #FFFFFF; color: var(--coral); font-weight: 700; font-size: 1.05rem; text-decoration: none;
}

/* The waterline: sea above, coral below, as on the widgets. */
.waterline { display: block; width: 100%; height: 48px; background: var(--sea); margin-bottom: -1px; }
.strip { background: var(--coral); color: #FFFFFF; }
.strip .wrap { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 36px; padding-top: 6px; padding-bottom: 22px; font-weight: 600; }
.strip span::before { content: "●"; color: var(--peach); margin-inline-end: 10px; font-size: 0.7em; vertical-align: middle; }

section { padding: 56px 0 8px; }
section > .wrap > h2 { font-size: 1.6rem; margin: 0 0 20px; }
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feature { background: var(--sea); color: #FFFFFF; border-radius: 22px; padding: 20px; }
.feature .i { width: 46px; height: 46px; border-radius: 15px; background: var(--tile); display: grid; place-items: center; font-size: 22px; }
.feature h3 { font-size: 1.1rem; margin: 12px 0 4px; }
.feature p { margin: 0; color: var(--mist); }

.widgets { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 16px; align-items: start; }
.widgets img { display: block; width: 100%; filter: drop-shadow(0 6px 18px rgba(10, 95, 120, 0.25)); }
.widgets .wide { grid-column: 1 / 2; }
.widgets .strip-w { grid-column: 1 / -1; max-width: 66%; }
.widgets-note { color: var(--muted); margin: 14px 0 0; }

.shots { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.shots img { display: block; width: 100%; border-radius: 18px; border: 1px solid var(--border); }

.private { background: var(--sea); color: #FFFFFF; border-radius: 22px; padding: 24px; display: grid; gap: 8px; }
.private h2 { margin: 0; color: var(--peach); }
.private p { margin: 0; color: var(--mist); }
.private a { color: #FFFFFF; }

footer { margin-top: 56px; }
footer .body { background: var(--coral); color: #FFFFFF; padding: 8px 0 40px; }
footer nav { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-bottom: 8px; }
footer a { color: #FFFFFF; font-weight: 600; }
footer .fine { color: var(--peach); font-size: 0.95rem; }
footer .waterline { background: transparent; }

@media (max-width: 760px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero .copy { padding-bottom: 8px; }
  .hero .phones { height: 360px; }
  .features { grid-template-columns: 1fr; }
  .widgets { grid-template-columns: 1fr 1fr; }
  .widgets .wide, .widgets .strip-w { grid-column: 1 / -1; max-width: none; }
  .shots { grid-template-columns: repeat(2, 1fr); }
}