/* riyaly.sa — one stylesheet for both languages. Layout uses logical
   properties (inline-start/end) so the Arabic page mirrors itself without a
   second set of rules. Colours are the app's own tokens. */

@font-face { font-family: Tajawal; src: url(fonts/Tajawal-400.ttf) format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: Tajawal; src: url(fonts/Tajawal-500.ttf) format("truetype"); font-weight: 500; font-display: swap; }
@font-face { font-family: Tajawal; src: url(fonts/Tajawal-700.ttf) format("truetype"); font-weight: 700; font-display: swap; }
@font-face { font-family: Tajawal; src: url(fonts/Tajawal-800.ttf) format("truetype"); font-weight: 800; font-display: swap; }
@font-face { font-family: Poppins; src: url(fonts/Poppins-Regular.ttf) format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: Poppins; src: url(fonts/Poppins-Medium.ttf) format("truetype"); font-weight: 500; font-display: swap; }
@font-face { font-family: Poppins; src: url(fonts/Poppins-SemiBold.ttf) format("truetype"); font-weight: 600; font-display: swap; }
@font-face { font-family: Poppins; src: url(fonts/Poppins-Bold.ttf) format("truetype"); font-weight: 700; font-display: swap; }
@font-face { font-family: SaudiRiyal; src: url(fonts/SaudiRiyal.ttf) format("truetype"); font-display: swap; }

:root {
  --primary: #1F7A5C;
  --deep: #0B3D2E;
  --gold: #D4AF37;
  --bg: #F7F5EF;
  --card: #FFFFFF;
  --text: #262628;
  --muted: #7C7A73;
  --divider: #E8E4DA;
  --accent: #1F7A5C;
  --radius: 20px;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #08221A;
    --card: #0F3327;
    --text: #F2F0E9;
    --muted: #93AEA1;
    --divider: #1A4536;
    --accent: #3FB88C;
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Poppins, SaudiRiyal, system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.6;
}
html[lang="ar"] body { font-family: Tajawal, SaudiRiyal, system-ui, sans-serif; font-size: 18px; }
img { max-width: 100%; display: block; }
a { color: var(--accent); }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 6px; }

.wrap { width: min(1120px, 100% - 40px); margin-inline: auto; }
.section-title { font-size: clamp(26px, 4vw, 36px); line-height: 1.25; margin: 0 0 12px; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: blur(8px); border-block-end: 1px solid var(--divider); }
.site-header .wrap { display: flex; align-items: center; gap: 24px; min-height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 22px; color: var(--text); text-decoration: none; }
.brand img { width: 36px; height: 36px; }
.brand picture { display: contents; }
.nav { display: flex; gap: 20px; margin-inline-start: auto; }
.nav a { color: var(--muted); text-decoration: none; font-weight: 500; }
.nav a:hover { color: var(--text); }
.lang-switch { border: 1px solid var(--divider); border-radius: 999px; padding: 6px 14px; text-decoration: none; color: var(--text); font-weight: 500; white-space: nowrap; }
@media (max-width: 720px) { .nav { display: none; } .lang-switch { margin-inline-start: auto; } }

/* Hero — a soft green and gold glow over a faint grid, the phone tilted
   toward the reader. All of it is CSS: the site ships no JavaScript. */
.hero { position: relative; overflow: hidden; padding-block: 72px 96px; isolation: isolate; }
.hero-glow {
  position: absolute; inset: -20% -10% auto; height: 140%; z-index: -1; pointer-events: none;
  background:
    radial-gradient(40% 45% at 75% 35%, rgb(31 122 92 / 0.28), transparent 70%),
    radial-gradient(30% 35% at 20% 70%, rgb(212 175 55 / 0.22), transparent 70%);
  filter: blur(10px);
}
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -2; pointer-events: none;
  background-image:
    linear-gradient(to right, color-mix(in srgb, var(--text) 6%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in srgb, var(--text) 6%, transparent) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(70% 60% at 50% 40%, #000 30%, transparent 75%);
}
.hero .wrap { display: grid; gap: 48px; align-items: center; }
@media (min-width: 900px) { .hero .wrap { grid-template-columns: 1.15fr 0.85fr; } }
.hero h1 { font-size: clamp(38px, 6.4vw, 66px); line-height: 1.1; margin: 0 0 20px; color: var(--text); letter-spacing: -0.01em; }
html[lang="ar"] .hero h1 { letter-spacing: 0; }
.grad { background: linear-gradient(100deg, var(--primary), #3FB88C 45%, var(--gold)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .phone { transform: perspective(1400px) rotateY(-14deg) rotateX(4deg); box-shadow: 30px 40px 80px -30px rgb(11 61 46 / 0.55), 0 0 0 1px rgb(212 175 55 / 0.25); }
html[dir="rtl"] .hero .phone { transform: perspective(1400px) rotateY(14deg) rotateX(4deg); box-shadow: -30px 40px 80px -30px rgb(11 61 46 / 0.55), 0 0 0 1px rgb(212 175 55 / 0.25); }
.lede { font-size: clamp(18px, 2.2vw, 21px); color: var(--muted); margin: 0 0 28px; max-width: 34em; }
.stores { display: flex; flex-wrap: wrap; gap: 12px; }
.store { display: inline-flex; flex-direction: column; padding: 10px 18px; border-radius: 14px; background: var(--deep); color: #F7F5EF; min-width: 168px; border: 1px solid rgb(212 175 55 / 0.35); }
.store small { font-size: 12px; color: var(--gold); font-weight: 500; }
.store span { font-weight: 700; font-size: 17px; }

/* Phone frame — screens are the app's real output, framed, never edited */
.phone { width: min(300px, 78vw); margin-inline: auto; aspect-ratio: 393 / 852; border-radius: 44px; border: 10px solid #121412; overflow: hidden; background: #121412; box-shadow: 0 30px 60px -20px rgb(11 61 46 / 0.35); }
.phone img { width: 100%; height: 100%; object-fit: cover; }

/* The stack — one feature per full-screen panel. Each panel is sticky under
   the header, so the next one slides up and covers it like a card laid on a
   pile. Pure CSS (position: sticky); visitors who ask for less motion get the
   panels one after another instead (see the reduced-motion block below). */
:root { --header-h: 68px; }
.stack { position: relative; }
.panel {
  --panel-bg: var(--bg);
  --panel-text: var(--text);
  --panel-muted: var(--muted);
  --panel-accent: var(--accent);
  display: grid;
  align-items: center;
  overflow: hidden;
  background: var(--panel-bg);
  color: var(--panel-text);
}
/* Stacking only where a whole panel fits on screen and motion is welcome. On
   a phone held sideways, at 200% zoom or with very large text, a pinned card
   taller than the screen would be covered before its bottom was ever seen —
   so there the panels simply follow one another. */
@media (min-height: 640px) and (prefers-reduced-motion: no-preference) {
  .panel {
    position: sticky;
    top: var(--header-h);
    min-height: calc(100svh - var(--header-h));
    border-radius: 32px 32px 0 0;
    box-shadow: 0 -24px 48px -24px rgb(0 0 0 / 0.35);
  }
  .panel + .panel { margin-block-start: 8vh; }
}
/* The bright glow sits behind the phone, never behind the text — the phone is
   on the right in English and on the left in Arabic, so the glow mirrors. */
.panel--1 {
  --panel-bg: radial-gradient(55% 60% at 85% 70%, #1F7A5C 0%, transparent 60%), linear-gradient(160deg, #0B3D2E, #072a1f);
  --panel-text: #F7F5EF; --panel-muted: #B9CFC5; --panel-accent: #D4AF37;
}
html[dir="rtl"] .panel--1 {
  --panel-bg: radial-gradient(55% 60% at 15% 70%, #1F7A5C 0%, transparent 60%), linear-gradient(160deg, #0B3D2E, #072a1f);
}
.panel--2 {
  --panel-bg: radial-gradient(55% 60% at 15% 70%, rgb(212 175 55 / 0.22), transparent 65%), #FBF9F3;
  --panel-text: #262628; --panel-muted: #6E6C66; --panel-accent: #1F7A5C;
}
/* A deeper green than the brand primary, so light text clears WCAG AA 4.5:1
   everywhere the text can sit (checked by tools/site-content.test.mjs). */
.panel--3 {
  --panel-bg: radial-gradient(55% 60% at 85% 70%, rgb(63 184 140 / 0.35), transparent 65%), linear-gradient(160deg, #1A6A50, #12503C);
  --panel-text: #F7F5EF; --panel-muted: #EAF4EF; --panel-accent: #F2D675;
}
html[dir="rtl"] .panel--3 {
  --panel-bg: radial-gradient(55% 60% at 15% 70%, rgb(63 184 140 / 0.35), transparent 65%), linear-gradient(160deg, #1A6A50, #12503C);
}
.panel--4 {
  --panel-bg: radial-gradient(55% 60% at 85% 70%, rgb(31 122 92 / 0.18), transparent 65%), #FFFFFF;
  --panel-text: #262628; --panel-muted: #6E6C66; --panel-accent: #1F7A5C;
}
@media (prefers-color-scheme: dark) {
  .panel--2 { --panel-bg: radial-gradient(55% 60% at 15% 70%, rgb(212 175 55 / 0.18), transparent 65%), #0F3327; --panel-text: #F2F0E9; --panel-muted: #93AEA1; --panel-accent: #3FB88C; }
  .panel--4 { --panel-bg: radial-gradient(55% 60% at 85% 70%, rgb(63 184 140 / 0.18), transparent 65%), #08221A; --panel-text: #F2F0E9; --panel-muted: #93AEA1; --panel-accent: #3FB88C; }
}
.panel-inner { position: relative; display: grid; gap: 22px; align-items: center; padding-block: 24px; }
@media (min-width: 900px) {
  .panel-inner { grid-template-columns: 1fr 1fr; gap: 64px; padding-block: 40px; }
  .panel:nth-of-type(even) .feature-text { order: 2; }
}
/* The big outlined number behind each panel: 01, 02, 03, 04. */
.panel-index {
  position: absolute; inset-block-start: 0; inset-inline-end: 0; z-index: 0;
  font: 800 clamp(120px, 22vw, 300px)/0.9 Poppins, sans-serif;
  color: transparent; -webkit-text-stroke: 1.5px color-mix(in srgb, var(--panel-text) 16%, transparent);
  pointer-events: none; user-select: none;
}
.panel .feature-text, .panel .phone { position: relative; z-index: 1; }
.feature-text h2 { margin: 0 0 10px; font-size: clamp(28px, 4.2vw, 46px); line-height: 1.15; }
.feature-text .kicker {
  display: inline-block; margin: 0 0 16px; padding: 6px 14px; border-radius: 999px;
  font-weight: 700; font-size: 14px; letter-spacing: 0.02em;
  color: var(--panel-accent); border: 1px solid color-mix(in srgb, var(--panel-accent) 45%, transparent);
  background: color-mix(in srgb, var(--panel-accent) 10%, transparent);
}
.feature-text p { color: var(--panel-muted); margin: 0; max-width: 30em; font-size: clamp(17px, 1.6vw, 19px); }
/* Phones inside panels are sized by the viewport height too, so a panel never
   grows taller than the screen — a sticky card taller than the screen would
   be cut off before the next one covers it. */
.panel .phone {
  width: min(300px, 62vw, max(170px, calc((100svh - var(--header-h) - 330px) * 393 / 852)));
  box-shadow: 0 40px 80px -30px rgb(0 0 0 / 0.55), 0 0 0 1px color-mix(in srgb, var(--panel-accent) 35%, transparent);
}
@media (min-width: 900px) {
  .panel .phone { width: min(320px, max(200px, calc((100svh - var(--header-h) - 120px) * 393 / 852))); }
}

/* Scroll-driven motion where the browser supports it: each phone rises and
   settles as its panel arrives. No support means no motion, nothing broken. */
@supports (animation-timeline: view()) {
  .panel .phone { animation: phone-rise linear both; animation-timeline: view(); animation-range: entry 0% cover 45%; }
  .panel .feature-text { animation: text-in linear both; animation-timeline: view(); animation-range: entry 10% cover 40%; }
}
@keyframes phone-rise { from { transform: translateY(80px) scale(0.92); opacity: 0.2; } to { transform: none; opacity: 1; } }
@keyframes text-in { from { transform: translateY(30px); opacity: 0; } to { transform: none; opacity: 1; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .panel .phone, .panel .feature-text { animation: none; }
  .hero .phone, html[dir="rtl"] .hero .phone { transform: none; }
}

/* Smaller features */
.small-features { padding-block: 56px; border-block-start: 1px solid var(--divider); }
.small-features ul { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.small-features li { background: var(--card); border: 1px solid var(--divider); border-radius: var(--radius); padding: 22px; }
.small-features h3 { margin: 0 0 6px; font-size: 19px; }
.small-features p { margin: 0; color: var(--muted); font-size: 16px; }

/* Trust */
.trust { background: var(--deep); color: #F7F5EF; padding-block: 64px; }
.trust .section-title { color: #F7F5EF; }
.trust ul { margin: 20px 0 24px; padding-inline-start: 1.2em; display: grid; gap: 10px; max-width: 46em; }
.trust a { color: var(--gold); }

/* FAQ */
.faq { padding-block: 64px; }
.faq details { background: var(--card); border: 1px solid var(--divider); border-radius: 16px; padding: 16px 20px; margin-block-start: 12px; }
.faq summary { cursor: pointer; font-weight: 700; }
.faq details p { margin: 10px 0 0; color: var(--muted); }

/* Company + footer */
.company { padding-block: 56px; border-block-start: 1px solid var(--divider); }
.company p { max-width: 44em; color: var(--muted); }
.site-footer { border-block-start: 1px solid var(--divider); padding-block: 28px; font-size: 15px; color: var(--muted); }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: center; }
.site-footer nav { display: flex; gap: 18px; margin-inline-start: auto; }

.ltr { direction: ltr; unicode-bidi: isolate; }