:root {
  color-scheme: light;
  --ink: #153a36;
  --ink-soft: #55706b;
  --muted: #758780;
  --paper: #f5f8f5;
  --white: #fff;
  --green: #176c5b;
  --green-dark: #104b41;
  --mint: #dceee4;
  --mint-light: #eaf4ee;
  --coral: #ef896a;
  --line: #dce6df;
  --serif: "Noto Naskh Arabic", "Geeza Pro", "Traditional Arabic", serif;
  --sans: "Segoe UI", Tahoma, Arial, sans-serif;
  font-family: var(--sans);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--paper); }
body { margin: 0; color: var(--ink); background: var(--paper); line-height: 1.7; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
::selection { color: var(--ink); background: #b9e0cd; }
.section-shell { width: min(1160px, calc(100% - 64px)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 20; inset-block-start: 8px; inset-inline-start: 8px; padding: 10px 16px; background: var(--white); border-radius: 8px; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }

.site-header { position: relative; z-index: 2; width: min(1280px, calc(100% - 64px)); height: 92px; margin: auto; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(21,58,54,.09); }
.brand { display: inline-flex; align-items: center; gap: 10px; direction: ltr; text-align: left; }
.brand-mark { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 14px; background: var(--green); color: #fff; }
.brand-mark svg { width: 27px; height: 27px; fill: currentColor; }
.brand-name { color: var(--ink); font-size: 14px; line-height: 1.1; letter-spacing: -.03em; font-weight: 800; }
.brand-name span { display: block; margin-top: 5px; color: var(--muted); font-size: 9px; letter-spacing: .045em; font-weight: 600; }
.main-nav { display: flex; align-items: center; gap: 34px; font-size: 13px; color: var(--ink-soft); }
.main-nav a { transition: color .18s ease; }
.main-nav a:hover, .main-nav a:focus-visible { color: var(--green); }
.main-nav .nav-download { padding: 10px 18px; color: var(--green-dark); border: 1px solid #9dbbb0; border-radius: 999px; }

.hero { min-height: 598px; display: grid; grid-template-columns: 1fr .95fr; align-items: center; gap: 45px; position: relative; padding-block: 72px 105px; }
.hero-copy { max-width: 540px; }
.eyebrow { display: flex; align-items: center; gap: 9px; margin: 0 0 17px; color: var(--green); font-size: 12px; font-weight: 700; letter-spacing: .01em; }
.eyebrow-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--coral); box-shadow: 0 0 0 4px rgba(239,137,106,.12); }
h1,h2,h3,p { margin-block-start: 0; }
h1 { max-width: 600px; margin-bottom: 22px; font-family: var(--serif); font-size: clamp(46px, 6vw, 76px); line-height: 1.28; letter-spacing: -.04em; font-weight: 800; }
h1 em { color: var(--green); font-style: normal; }
.hero-text { max-width: 490px; margin-bottom: 28px; color: var(--ink-soft); font-size: 16px; line-height: 2; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 11px; align-items: center; }
.button { min-height: 48px; padding: 11px 19px; display: inline-flex; justify-content: center; align-items: center; gap: 14px; border-radius: 8px; font-size: 13px; font-weight: 700; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #fff; background: var(--green); box-shadow: 0 7px 20px rgba(23,108,91,.15); }
.button-primary:hover { background: var(--green-dark); box-shadow: 0 10px 24px rgba(23,108,91,.2); }
.button-quiet { color: var(--ink-soft); background: transparent; }
.hero-note { display: flex; gap: 8px; align-items: center; margin: 23px 0 0; color: var(--muted); font-size: 11px; }
.hero-note span { color: var(--coral); font-size: 16px; }
.hero-art { position: relative; width: 100%; max-width: 490px; min-height: 390px; margin-inline: auto; display: grid; place-items: center; }
.art-orbit { position: absolute; border: 1px solid rgba(23,108,91,.1); border-radius: 50%; transform: rotate(-25deg); }
.orbit-one { width: 420px; height: 300px; }
.orbit-two { width: 350px; height: 400px; transform: rotate(31deg); }
.tooth-card { position: relative; z-index: 1; width: min(350px, 82%); padding: 20px 21px 16px; border: 1px solid rgba(21,58,54,.07); border-radius: 18px; background: rgba(255,255,255,.94); box-shadow: 0 26px 65px rgba(26,75,62,.14); transform: rotate(-3deg); }
.card-topline { display: flex; align-items: center; gap: 8px; color: var(--ink-soft); font-size: 11px; }
.card-dot { width: 8px; height: 8px; border-radius: 3px; background: var(--coral); }
.card-label { margin-inline-start: auto; padding: 3px 9px; border-radius: 12px; color: var(--green); background: var(--mint-light); font-size: 9px; font-weight: 800; letter-spacing: .08em; }
.tooth-grid { display: grid; grid-template-columns: repeat(8, 1fr); gap: 8px; direction: ltr; margin-block: 24px 22px; }
.tooth-grid span { display: grid; place-items: center; min-width: 29px; aspect-ratio: 1; border: 1px solid #e0e9e3; border-radius: 9px; color: #6c817a; background: #fbfcfb; font-size: 9px; }
.tooth-grid .tooth-active { border-color: var(--green); color: white; background: var(--green); box-shadow: 0 4px 10px rgba(23,108,91,.2); }
.finding-row { display: flex; align-items: center; gap: 10px; padding-top: 13px; border-top: 1px solid #edf1ee; }
.finding-icon { width: 27px; height: 27px; display: grid; place-items: center; border-radius: 50%; color: var(--green); background: var(--mint-light); font-size: 12px; }
.finding-row b,.finding-row small { display: block; }
.finding-row b { font-size: 10px; }
.finding-row small { margin-top: 3px; color: var(--muted); font-size: 8px; }
.finding-arrow { margin-inline-start: auto; color: #8da29a; font-size: 15px; }
.art-stamp { position: absolute; z-index: 2; inset-inline-end: 5%; inset-block-end: 36px; width: 91px; height: 91px; display: flex; flex-direction: column; align-items: center; justify-content: center; border: 1px solid #f3d2c7; border-radius: 50%; color: var(--green-dark); background: #fff7f2; transform: rotate(10deg); }
.art-stamp span { font-size: 10px; }
.art-stamp b { font-family: var(--serif); font-size: 18px; }
.art-spark { position: absolute; color: var(--coral); }
.spark-a { inset-inline-start: 8%; inset-block-start: 43px; font-size: 24px; }
.spark-b { inset-inline-end: 12%; inset-block-start: 24px; color: #84b29b; font-size: 19px; }
.hero-bottom { position: absolute; inset-inline: 0; inset-block-end: 30px; display: flex; align-items: center; gap: 15px; color: #7e918a; font-size: 10px; }
.hero-bottom i { width: 30px; height: 1px; background: #c9d8cf; }

.workflow { padding-block: 106px 111px; border-top: 1px solid var(--line); }
.section-heading { max-width: 600px; margin-bottom: 45px; }
.section-heading h2,.features h2,.pricing-heading h2,.faq h2 { margin-bottom: 13px; font-family: var(--serif); font-size: clamp(32px, 4vw, 48px); line-height: 1.4; letter-spacing: -.025em; }
.section-heading > p:last-child,.pricing-heading > p:last-child { margin-bottom: 0; color: var(--muted); font-size: 14px; }
.workflow-steps { display: grid; grid-template-columns: repeat(4,1fr); border-block: 1px solid var(--line); }
.step-card { min-height: 210px; padding: 25px 21px; position: relative; border-inline-start: 1px solid var(--line); }
.step-card:first-child { border-inline-start: 0; }
.step-number { color: #9aa9a2; font-size: 10px; letter-spacing: .12em; }
.step-icon { width: 44px; height: 44px; margin-block: 21px 13px; display: grid; place-items: center; border-radius: 13px; font-size: 22px; }
.icon-file { color: #356f61; background: #e4f0e9; }.icon-calendar { color: #c8755c; background: #fbebe5; }.icon-tooth { color: #5674a1; background: #eaf0f7; }.icon-chart { color: #9a7c38; background: #f5f0de; }
.step-card h3 { margin-bottom: 7px; font-family: var(--serif); font-size: 18px; }
.step-card p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.9; }

.features { padding-block: 110px; display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; align-items: start; }
.features-intro { position: sticky; top: 45px; }
.features h2 { margin-bottom: 17px; }
.features-intro > p:not(.eyebrow) { max-width: 340px; margin-bottom: 24px; color: var(--muted); font-size: 13px; line-height: 2; }
.text-link { display: inline-flex; gap: 12px; align-items: center; color: var(--green); font-size: 12px; font-weight: 800; }
.feature-list { border-top: 1px solid var(--line); }
.feature-item { min-height: 112px; display: grid; grid-template-columns: 32px 1fr 30px; gap: 18px; align-items: center; border-bottom: 1px solid var(--line); }
.feature-index { align-self: start; padding-top: 30px; color: #96a59e; font-size: 10px; letter-spacing: .1em; }
.feature-item h3 { margin-bottom: 5px; font-family: var(--serif); font-size: 19px; }
.feature-item p { max-width: 480px; margin: 0; color: var(--muted); font-size: 11px; line-height: 1.9; }
.feature-symbol { color: #8bb5a0; font-size: 24px; text-align: left; }

.local-first { min-height: 205px; padding: 35px 42px; display: grid; grid-template-columns: 72px 1fr auto; gap: 24px; align-items: center; border-radius: 15px; background: #e7f0e9; }
.local-mark { width: 62px; height: 62px; position: relative; display: flex; align-items: center; justify-content: center; gap: 4px; border: 1px solid #b9d2c4; border-radius: 50%; }
.local-mark span { width: 6px; height: 6px; border-radius: 50%; background: var(--green); }
.local-mark::before,.local-mark::after { content: ""; position: absolute; width: 30px; height: 1px; background: #9cbead; transform: rotate(45deg); }
.local-mark::after { transform: rotate(-45deg); }
.local-first .eyebrow { margin-bottom: 7px; }
.local-first h2 { margin-bottom: 6px; font-family: var(--serif); font-size: 24px; }
.local-first p:last-child { max-width: 610px; margin: 0; color: var(--ink-soft); font-size: 11px; }
.button-outline { border: 1px solid #a4c1b2; color: var(--green-dark); background: transparent; white-space: nowrap; }
.button-outline:hover { background: rgba(255,255,255,.5); }

.pricing { padding-block: 120px 104px; }
.pricing-heading { text-align: center; margin-bottom: 42px; }
.pricing-heading .eyebrow { justify-content: center; }
.pricing-grid { width: min(760px,100%); margin: auto; display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.price-card { position: relative; padding: 26px 29px 24px; overflow: hidden; border: 1px solid var(--line); border-radius: 13px; background: rgba(255,255,255,.7); }
.price-card-featured { border-color: #8cb6a3; background: #edf5ef; }
.price-card-top { display: flex; align-items: center; justify-content: space-between; }
.plan-name { font-family: var(--serif); font-size: 18px; font-weight: 700; }
.plan-period { padding: 3px 10px; border-radius: 99px; color: var(--green); background: var(--mint); font-size: 10px; }
.price { display: flex; align-items: baseline; gap: 8px; margin: 23px 0 0; }
.price strong { font-size: 43px; line-height: 1; letter-spacing: -.04em; direction: ltr; }
.price span { color: var(--ink-soft); font-size: 12px; }
.price-caption { margin: 7px 0 18px; color: var(--muted); font-size: 10px; }
.price-divider { height: 1px; margin-bottom: 14px; background: rgba(21,58,54,.1); }
.price-offer-label { margin-bottom: 3px; color: var(--green); font-size: 10px; font-weight: 800; }
.offer-price { display: flex; gap: 8px; align-items: baseline; margin: 0; color: var(--green-dark); }
.offer-price strong { font-size: 27px; direction: ltr; }
.offer-price span { font-size: 11px; }
.featured-mark { position: absolute; inset-block-start: -11px; inset-inline-start: 17px; color: #8fba9e; font-size: 36px; }
.pricing-note { margin: 19px 0 0; text-align: center; color: var(--muted); font-size: 10px; }

.download { min-height: 235px; padding: 35px 43px; display: grid; grid-template-columns: 70px 1fr auto; gap: 24px; align-items: center; border-radius: 15px; color: #f5fbf6; background: var(--green-dark); }
.download-mark { width: 59px; height: 59px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.32); border-radius: 50%; color: #c8e5d4; font-size: 28px; }
.download .eyebrow { margin-bottom: 7px; color: #b7d8c6; }
.download h2 { margin-bottom: 7px; font-family: var(--serif); font-size: 26px; }
.download-copy p:last-child { max-width: 600px; margin: 0; color: #c3d6ca; font-size: 11px; line-height: 1.9; }
.button-download { min-width: 195px; color: #c5d4cb; border: 1px solid rgba(240,248,242,.3); background: rgba(255,255,255,.05); cursor: not-allowed; }
.button-download[aria-disabled="true"] { pointer-events: none; }
.button-download:not([aria-disabled="true"]) { cursor: pointer; color: var(--green-dark); border-color: white; background: white; }
.release-footnote { margin-block: 12px 0; text-align: center; color: var(--muted); font-size: 10px; }

.faq { padding-block: 105px; display: grid; grid-template-columns: .7fr 1.3fr; gap: 80px; }
.faq h2 { margin: 0; }
.faq-list { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { padding-block: 18px; display: flex; justify-content: space-between; align-items: center; cursor: pointer; list-style: none; font-family: var(--serif); font-size: 16px; font-weight: 700; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--green); font-family: var(--sans); font-size: 20px; font-weight: 400; }
.faq details[open] summary::after { content: "−"; }
.faq details p { max-width: 620px; margin: -2px 0 19px; color: var(--muted); font-size: 12px; line-height: 2; }
.site-footer { min-height: 115px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid var(--line); }
.footer-brand .brand-mark { width: 35px; height: 35px; border-radius: 11px; }
.footer-brand .brand-mark svg { width: 23px; height: 23px; }
.footer-brand .brand-name { font-size: 12px; }.footer-brand .brand-name span { font-size: 8px; }
.site-footer > p { margin: 0; color: var(--muted); font-size: 11px; }
.footer-copy { color: #98a69f; font-size: 10px; }

:focus-visible { outline: 3px solid #e79172; outline-offset: 4px; }
@media (max-width: 900px) {
  .hero { gap: 20px; }
  .hero-art { transform: scale(.92); }
  .features { gap: 44px; }
  .workflow-steps { grid-template-columns: repeat(2,1fr); }
  .step-card:nth-child(3) { border-inline-start: 0; border-top: 1px solid var(--line); }
  .step-card:nth-child(4) { border-top: 1px solid var(--line); }
  .step-card { min-height: 195px; }
}
@media (max-width: 650px) {
  .section-shell,.site-header { width: min(100% - 36px, 540px); }
  .site-header { height: 74px; }
  .brand-mark { width: 36px; height: 36px; border-radius: 12px; }
  .brand-mark svg { width: 24px; }
  .brand-name { font-size: 12px; }.brand-name span { font-size: 8px; }
  .main-nav { gap: 16px; font-size: 11px; }
  .main-nav a:nth-child(1),.main-nav a:nth-child(2) { display: none; }
  .main-nav .nav-download { padding: 7px 12px; }
  .hero { grid-template-columns: 1fr; gap: 8px; padding-block: 55px 98px; }
  .hero-copy { z-index: 1; }
  h1 { font-size: clamp(45px, 13vw, 64px); }
  .hero-text { font-size: 14px; }
  .hero-art { min-height: 320px; width: min(100%,440px); transform: none; margin-top: 10px; }
  .orbit-one { width: min(390px, 94vw); height: 270px; }
  .orbit-two { width: min(330px, 80vw); height: 340px; }
  .art-stamp { inset-block-end: 17px; }
  .hero-bottom { inset-block-end: 26px; gap: 9px; font-size: 9px; }
  .hero-bottom i { width: 20px; }
  .workflow,.features,.pricing,.faq { padding-block: 76px; }
  .workflow-steps { grid-template-columns: 1fr 1fr; }
  .step-card { padding-inline: 14px; min-height: 202px; }
  .step-icon { margin-block: 17px 10px; }
  .step-card h3 { font-size: 16px; }
  .step-card p { font-size: 10px; }
  .features { grid-template-columns: 1fr; gap: 34px; }
  .features-intro { position: static; }
  .feature-item { min-height: 105px; grid-template-columns: 23px 1fr 22px; gap: 10px; }
  .feature-item h3 { font-size: 17px; }
  .feature-item p { font-size: 10px; }
  .local-first { grid-template-columns: 49px 1fr; gap: 14px; padding: 25px 20px; }
  .local-mark { width: 44px; height: 44px; }.local-mark::before,.local-mark::after { width: 21px; }
  .local-first h2 { font-size: 20px; }
  .local-first p:last-child { font-size: 10px; }
  .local-first .button { grid-column: 2; justify-self: start; min-height: 40px; padding: 8px 13px; }
  .pricing-grid { grid-template-columns: 1fr; gap: 12px; }
  .price-card { padding-inline: 22px; }
  .price strong { font-size: 39px; }
  .download { grid-template-columns: 48px 1fr; gap: 15px; padding: 25px 20px; }
  .download-mark { width: 43px; height: 43px; font-size: 23px; }
  .download h2 { font-size: 22px; }
  .download-copy p:last-child { font-size: 10px; }
  .button-download { grid-column: 2; justify-self: start; min-width: 190px; }
  .faq { grid-template-columns: 1fr; gap: 28px; }
  .site-footer { flex-wrap: wrap; justify-content: space-between; padding-block: 22px; }
  .site-footer > p { order: 3; width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}