@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Arabic:wght@400;500;600;700;800&display=swap');

:root {
  color-scheme: light;
  --navy: #142950;
  --blue: #2451ad;
  --blue-2: #3d71dc;
  --sky: #e5efff;
  --paper: #f7f9fe;
  --ink: #17243e;
  --muted: #697690;
  --line: #e0e7f2;
  --green: #27795c;
  --gold: #f2b949;
  --white: #fff;
  font-family: "Noto Sans Arabic", Tahoma, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  background: var(--paper);
  color: var(--ink);
}

* { box-sizing: border-box; }
body { margin: 0; min-width: 320px; background: var(--paper); color: var(--ink); line-height: 1.8; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.container { width: min(1140px, calc(100% - 44px)); margin-inline: auto; }
.skip-link { position: absolute; inset-inline-start: 1rem; top: -5rem; z-index: 100; padding: .7rem 1rem; border-radius: .7rem; background: var(--white); color: var(--blue); }
.skip-link:focus { top: 1rem; }

.site-header { position: relative; z-index: 5; border-bottom: 1px solid rgba(224,231,242,.82); background: rgba(255,255,255,.88); backdrop-filter: blur(14px); }
.header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--navy); font-size: 1rem; font-weight: 800; }
.brand img { width: 44px; height: 44px; border-radius: 13px; box-shadow: 0 5px 14px rgba(31,76,164,.16); }
.site-header nav { display: flex; align-items: center; gap: clamp(18px, 3vw, 38px); color: #495978; font-size: .91rem; font-weight: 600; }
.site-header nav a { transition: color .18s ease; }
.site-header nav a:hover, .site-header nav a:focus-visible { color: var(--blue); }

.hero { min-height: 570px; display: grid; grid-template-columns: 1.03fr .97fr; align-items: center; gap: clamp(28px, 6vw, 80px); padding-block: 54px 68px; }
.hero-copy { max-width: 590px; }
.eyebrow { display: flex; align-items: center; gap: 9px; margin: 0 0 14px; color: var(--blue); font-size: .88rem; font-weight: 800; letter-spacing: .015em; }
.eyebrow-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 5px rgba(242,185,73,.18); }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 12ch; margin-bottom: 18px; color: var(--navy); font-size: clamp(2.7rem, 5.3vw, 4.65rem); line-height: 1.22; letter-spacing: -.04em; }
.hero-lead { max-width: 56ch; margin-bottom: 27px; color: #4e5d78; font-size: clamp(1.02rem, 1.5vw, 1.16rem); line-height: 2; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.button { min-height: 52px; display: inline-flex; justify-content: center; align-items: center; gap: 13px; padding: 11px 21px; border: 1px solid transparent; border-radius: 15px; font-weight: 800; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.button:hover { transform: translateY(-2px); }
.button:focus-visible, a:focus-visible, summary:focus-visible { outline: 3px solid #f2b949; outline-offset: 3px; }
.button-primary { background: var(--blue); color: var(--white); box-shadow: 0 12px 25px rgba(36,81,173,.22); }
.button-primary:hover { background: #1d469d; box-shadow: 0 15px 30px rgba(36,81,173,.3); }
.button-quiet { border-color: var(--line); background: rgba(255,255,255,.68); color: var(--navy); }
.button-quiet:hover { background: var(--white); }
.quick-facts { display: flex; flex-wrap: wrap; gap: 10px 18px; margin-top: 26px; color: #52617b; font-size: .82rem; font-weight: 600; }
.quick-facts span { display: inline-flex; align-items: center; gap: 8px; }
.fact-dot { width: 8px; height: 8px; display: inline-block; border-radius: 50%; }
.fact-blue { background: var(--blue-2); }.fact-green { background: #56a37b; }.fact-gold { background: #e6aa33; }

.hero-art { min-height: 440px; position: relative; display: grid; place-items: center; isolation: isolate; }
.hero-art::before { position: absolute; z-index: -2; width: min(92%, 430px); aspect-ratio: 1; content: ""; border-radius: 44% 56% 59% 41% / 46% 42% 58% 54%; background: linear-gradient(145deg, #dce9ff, #b8d1ff 57%, #d9e6ff); transform: rotate(-5deg); }
.art-orbit { position: absolute; z-index: -1; border: 1px solid rgba(36,81,173,.13); border-radius: 50%; }
.orbit-one { width: 470px; height: 470px; }.orbit-two { width: 530px; height: 530px; border-style: dashed; }
.art-card { width: min(76%, 340px); padding: 15px 15px 18px; overflow: hidden; border: 1px solid rgba(255,255,255,.85); border-radius: 25px; background: rgba(255,255,255,.89); box-shadow: 0 24px 70px rgba(28,61,127,.22); transform: rotate(2deg); }
.art-card-top { display: flex; justify-content: center; gap: 11px; padding: 2px 0 10px; }
.art-card-top span { width: 10px; height: 25px; border-radius: 9px; background: #182746; box-shadow: inset 0 -5px 0 rgba(0,0,0,.15); }
.art-card img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 17px; }
.art-card p { margin: 12px 3px 0; color: var(--navy); text-align: center; font-size: .91rem; font-weight: 800; }
.art-spark { position: absolute; color: var(--gold); font-size: 2.15rem; text-shadow: 0 3px 12px rgba(181,124,19,.22); }
.spark-one { top: 48px; inset-inline-start: 15%; }.spark-two { bottom: 46px; inset-inline-end: 13%; color: #fff; font-size: 2.7rem; }
.floating-note { position: absolute; display: flex; align-items: center; gap: 9px; padding: 10px 15px; border: 1px solid rgba(255,255,255,.9); border-radius: 14px; background: rgba(255,255,255,.95); box-shadow: 0 9px 25px rgba(27,59,117,.13); color: var(--navy); font-size: .81rem; font-weight: 700; }
.note-left { bottom: 47px; inset-inline-start: 2%; }.note-right { top: 76px; inset-inline-end: 0; }
.note-icon { width: 25px; height: 25px; display: grid; place-items: center; border-radius: 8px; background: #e6f6ed; color: #287d59; font-weight: 900; }

.trust-band { border-block: 1px solid #e3eaf4; background: #fff; }
.trust-inner { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; padding-block: 21px; }
.trust-inner p { display: flex; align-items: center; gap: 14px; margin: 0; }
.trust-symbol { width: 38px; height: 38px; flex: 0 0 38px; display: grid; place-items: center; border-radius: 12px; background: #eef4ff; color: var(--blue); font-size: .74rem; font-weight: 900; }
.trust-inner strong, .trust-inner small { display: block; }
.trust-inner strong { color: var(--navy); font-size: .88rem; }.trust-inner small { margin-top: 1px; color: var(--muted); font-size: .73rem; }

.section { padding-block: 88px; }
.section-heading { max-width: 710px; margin: 0 auto 38px; text-align: center; }
.section-heading .eyebrow { justify-content: center; }
h2 { margin-bottom: 13px; color: var(--navy); font-size: clamp(1.75rem, 3.6vw, 2.7rem); line-height: 1.35; letter-spacing: -.025em; }
.section-heading > p:last-child { margin-bottom: 0; color: var(--muted); }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-card { position: relative; min-height: 265px; padding: 27px 27px 24px; overflow: hidden; border: 1px solid var(--line); border-radius: 22px; background: var(--white); box-shadow: 0 10px 25px rgba(27,51,95,.035); }
.feature-card::after { position: absolute; inset-inline-end: -40px; bottom: -64px; width: 155px; aspect-ratio: 1; border-radius: 50%; content: ""; opacity: .48; }
.card-blue::after { background: #dbe8ff; }.card-green::after { background: #dcf2e7; }.card-gold::after { background: #fff0d2; }
.feature-number { position: absolute; top: 20px; inset-inline-end: 23px; color: #8d9ab0; font-size: .72rem; font-weight: 800; letter-spacing: .08em; }
.feature-icon { width: 52px; height: 52px; display: grid; place-items: center; margin-bottom: 20px; border-radius: 16px; background: #ecf2ff; color: var(--blue); font-size: 1.45rem; font-weight: 800; }
.card-green .feature-icon { background: #e8f6ee; color: #318263; }.card-gold .feature-icon { background: #fff4de; color: #bb8019; }
.feature-card h3 { position: relative; z-index: 1; margin-bottom: 9px; color: var(--navy); font-size: 1.12rem; }
.feature-card p { position: relative; z-index: 1; max-width: 37ch; margin-bottom: 0; color: var(--muted); font-size: .89rem; line-height: 1.95; }

.download-section { padding-block: 70px 64px; overflow: hidden; background: linear-gradient(118deg, #183b80 0%, #2451ad 57%, #355fbb 100%); color: #fff; }
.download-layout { display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: clamp(28px, 6vw, 80px); }
.light-eyebrow { color: #d9e7ff; }.light-eyebrow::before { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); content: ""; }
.download-copy h2 { max-width: 15ch; margin-bottom: 14px; color: #fff; }
.download-copy > p:not(.eyebrow) { max-width: 60ch; margin-bottom: 20px; color: #e1eaff; line-height: 2; }
.download-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.download-pills span { padding: 6px 11px; border: 1px solid rgba(255,255,255,.24); border-radius: 100px; background: rgba(255,255,255,.1); color: #fff; font-size: .77rem; font-weight: 700; }
.download-card { padding: 23px; border: 1px solid rgba(255,255,255,.5); border-radius: 21px; background: #fff; color: var(--ink); box-shadow: 0 20px 50px rgba(8,25,62,.23); }
.download-card-head { display: flex; align-items: center; gap: 13px; margin-bottom: 20px; }
.download-file-icon { width: 48px; height: 48px; flex: 0 0 48px; display: grid; place-items: center; border-radius: 14px; background: #eaf1ff; color: var(--blue); font-size: .76rem; font-weight: 900; }
.download-card-head strong, .download-card-head small { display: block; }.download-card-head strong { color: var(--navy); font-size: .87rem; overflow-wrap: anywhere; }.download-card-head small { margin-top: 3px; color: var(--muted); font-size: .76rem; }
.button-download { width: 100%; background: var(--gold); color: #271e10; box-shadow: 0 8px 18px rgba(205,143,29,.18); }.button-download:hover { background: #f6c75d; }
.download-caption { margin: 12px 0 0; color: #6a7790; text-align: center; font-size: .76rem; }
.security-note { display: flex; gap: 14px; margin-top: 30px; padding: 18px 20px; border: 1px solid rgba(255,226,167,.42); border-radius: 15px; background: rgba(12,30,70,.27); }
.warning-mark { width: 28px; height: 28px; flex: 0 0 28px; display: grid; place-items: center; border: 1px solid #ffcf72; border-radius: 50%; color: #ffd784; font-weight: 900; }
.security-note strong { display: block; margin-bottom: 4px; color: #ffe5ae; font-size: .88rem; }.security-note p { margin: 0; color: #e2e9f7; font-size: .78rem; line-height: 1.9; }

.install-section { padding-block: 84px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 17px; margin: 0; padding: 0; list-style: none; counter-reset: steps; }
.steps li { display: flex; align-items: flex-start; gap: 14px; padding: 22px; border: 1px solid var(--line); border-radius: 18px; background: #fff; }
.step-no { width: 39px; height: 39px; flex: 0 0 39px; display: grid; place-items: center; border-radius: 12px; background: #edf3ff; color: var(--blue); font-weight: 900; }
.steps h3 { margin: 2px 0 5px; color: var(--navy); font-size: .96rem; }.steps p { margin: 0; color: var(--muted); font-size: .82rem; line-height: 1.9; }

.faq-section { padding-block: 77px; border-block: 1px solid #e5eaf2; background: #f0f4fb; }
.faq-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: clamp(30px, 7vw, 88px); align-items: start; }
.faq-intro h2 { margin-bottom: 12px; }.faq-intro > p:not(.eyebrow) { color: var(--muted); font-size: .92rem; }
.text-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 5px; color: var(--blue); font-size: .88rem; font-weight: 800; }
.faq-list { display: grid; gap: 10px; }
.faq-list details { border: 1px solid #dfe6f1; border-radius: 14px; background: #fff; }
.faq-list summary { position: relative; padding: 16px 20px; color: var(--navy); cursor: pointer; font-size: .9rem; font-weight: 800; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { position: absolute; inset-inline-end: 19px; top: 50%; color: var(--blue); content: "+"; font-size: 1.25rem; transform: translateY(-50%); }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { margin: 0; padding: 0 20px 17px; color: var(--muted); font-size: .84rem; line-height: 1.95; }

.site-footer { padding-block: 22px; background: #13264a; color: #cdd8eb; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.footer-brand { color: #fff; font-size: .87rem; }.footer-brand img { width: 35px; height: 35px; border-radius: 10px; }
.footer-inner p { margin: 0; font-size: .75rem; text-align: center; }.footer-download { color: #ffe09b; font-size: .8rem; font-weight: 800; white-space: nowrap; }

@media (max-width: 850px) {
  .hero { min-height: 0; grid-template-columns: 1fr 1fr; gap: 20px; padding-block: 45px 55px; }
  .hero-art { min-height: 370px; }.orbit-one { width: 370px; height: 370px; }.orbit-two { width: 420px; height: 420px; }
  .art-card { width: min(80%, 290px); }.note-right { inset-inline-end: -4px; }.note-left { inset-inline-start: -1%; }
  .trust-inner { gap: 12px; }.trust-inner p { gap: 9px; }.trust-inner small { font-size: .68rem; }
  .feature-card { padding: 22px; }.download-layout { gap: 26px; }.faq-layout { gap: 34px; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 30px, 520px); }
  .header-inner { min-height: 66px; }.brand { gap: 8px; font-size: .84rem; }.brand img { width: 38px; height: 38px; border-radius: 11px; }
  .site-header nav { gap: 12px; font-size: .74rem; }.site-header nav a { white-space: nowrap; }
  .hero { grid-template-columns: 1fr; gap: 10px; padding-block: 37px 43px; }
  .hero-copy { order: 1; }.hero-art { order: 2; min-height: 350px; margin-top: 8px; }
  h1 { max-width: 100%; font-size: clamp(2.45rem, 12vw, 3.3rem); }.hero-lead { font-size: .97rem; line-height: 1.95; }
  .button { min-height: 48px; padding-inline: 16px; font-size: .87rem; }.quick-facts { gap: 8px 13px; font-size: .74rem; }
  .art-card { width: min(72%, 275px); }.orbit-one { width: 335px; height: 335px; }.orbit-two { width: 380px; height: 380px; }
  .trust-inner { grid-template-columns: 1fr; gap: 15px; padding-block: 18px; }.trust-inner p { gap: 12px; }.trust-inner small { font-size: .74rem; }
  .section { padding-block: 65px; }.section-heading { margin-bottom: 27px; }.section-heading > p:last-child { font-size: .87rem; }
  .feature-grid { grid-template-columns: 1fr; gap: 12px; }.feature-card { min-height: 0; padding: 22px; }.feature-card p { max-width: 48ch; }
  .download-section { padding-block: 54px 47px; }.download-layout { grid-template-columns: 1fr; gap: 25px; }.download-copy h2 { max-width: 100%; }.download-copy > p:not(.eyebrow) { font-size: .9rem; }.download-card { padding: 18px; }.security-note { gap: 10px; margin-top: 22px; padding: 14px; }
  .install-section { padding-block: 64px; }.steps { grid-template-columns: 1fr; gap: 10px; }.steps li { padding: 17px; }
  .faq-section { padding-block: 61px; }.faq-layout { grid-template-columns: 1fr; gap: 25px; }.faq-intro > p:not(.eyebrow) { font-size: .87rem; }
  .footer-inner { flex-wrap: wrap; justify-content: center; text-align: center; }.footer-inner p { flex-basis: 100%; order: 3; }.footer-download { margin-inline-start: auto; }
}

@media (max-width: 380px) {
  .container { width: calc(100% - 24px); }
  .site-header nav { gap: 8px; font-size: .69rem; }
  .brand { font-size: .77rem; }
  .hero-art { min-height: 310px; }.art-card { width: min(70%, 240px); }.orbit-one { width: 290px; height: 290px; }.orbit-two { width: 330px; height: 330px; }
  .floating-note { padding: 8px 10px; font-size: .72rem; }.note-left { bottom: 28px; }.note-right { top: 36px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}