:root {
  color-scheme: light;
  --navy: #0d1721;
  --paper: #fff;
  --surface: #f4f5f6;
  --ink: #1a242e;
  --muted: #485460;
  --on-dark: #f5f6f7;
  --soft: #c5cdd5;
  --accent: #34516f;
  --accent-hover: #253e57;
  --rule: #d7dde2;
  --control-border: #77838e;
  --font: Montserrat, Arial, sans-serif;
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--navy); color: var(--ink); font: 500 1rem/1.7 var(--font); }
[lang="ar"] { --font: "Noto Sans Arabic", Arial, sans-serif; }
a { color: inherit; }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.masthead a:focus-visible, .dark a:focus-visible { outline-color: var(--on-dark); }
p, h1, h2, h3 { margin: 0; }
h1, h2, h3 { line-height: 1.12; }
img { display: block; max-inline-size: 100%; }
[id] { scroll-margin-block-start: 1.25rem; }
.wrap { inline-size: min(100% - 6rem, 70rem); margin-inline: auto; }
.dark { background: var(--navy); color: var(--on-dark); }
.light { background: var(--paper); }
.skip { position: absolute; z-index: 3; inset-block-start: .5rem; inset-inline-start: 1rem; padding: .65rem 1rem; background: var(--paper); color: var(--navy); transform: translateY(-160%); }
.skip:focus { transform: translateY(0); }

.masthead { color: var(--on-dark); border-block-end: 1px solid #ffffff24; }
.header-inner { display: flex; align-items: center; gap: 1.75rem; min-block-size: 4.9rem; }
.brand { display: inline-flex; align-items: center; margin-inline-end: auto; text-decoration: none; }
.brand img { inline-size: 6.4rem; block-size: auto; }
.main-nav { display: flex; align-items: center; gap: clamp(1rem, 3vw, 2.35rem); }
.main-nav a, .language { display: inline-flex; align-items: center; min-block-size: 2.75rem; color: var(--soft); text-decoration: none; font-size: .92rem; font-weight: 650; }
.main-nav a:hover, .language:hover { text-decoration: underline; text-underline-offset: .3em; }
.language { padding-inline-start: 1.75rem; border-inline-start: 1px solid #ffffff30; }
.language[lang="ar"] { font-family: "Noto Sans Arabic", Arial, sans-serif; }

.hero { overflow: hidden; }
.hero-inner { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); align-items: center; position: relative; min-block-size: 33rem; }
.hero-copy { position: relative; z-index: 1; padding-block: 4.75rem; }
.hero h1 { max-inline-size: 10ch; font-size: clamp(3rem, 6.3vw, 6.2rem); font-weight: 650; letter-spacing: -.075em; line-height: 1.03; }
.hero-intro { max-inline-size: 29rem; margin-block-start: 1.4rem; color: var(--soft); font-size: clamp(1rem, 1.55vw, 1.23rem); }
.hero-art { min-block-size: 100%; background: url("assets/lunar-hero.png") 71% center / auto 91% no-repeat; filter: saturate(.2); mask-image: linear-gradient(90deg, transparent, #000 30%, #000 93%, transparent), linear-gradient(180deg, transparent 4%, #000 18%, #000 82%, transparent 96%); mask-composite: intersect; }
[dir="rtl"] .hero-art { transform: scaleX(-1); }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .55rem 1.45rem; margin-block-start: 1.75rem; }
.button, .text-link, .back-link { display: inline-flex; align-items: center; gap: .7rem; min-block-size: 2.8rem; font-size: .9rem; font-weight: 700; }
.button { justify-content: center; padding: .65rem 1rem; border: 1px solid transparent; line-height: 1.35; text-decoration: none; }
.button-primary { background: var(--accent); color: white; }
.button-primary:hover { background: var(--accent-hover); }
.dark .button-primary { background: var(--on-dark); color: var(--navy); }
.dark .button-primary:hover { background: var(--rule); }
.text-link, .back-link { color: var(--accent); text-decoration: underline; text-underline-offset: .25em; }
.dark .text-link, .dark .back-link { color: var(--soft); }
.dark .text-link:hover, .dark .back-link:hover { color: var(--on-dark); }
.arrow { display: inline-block; flex: 0 0 auto; font: 500 1.2em/1 Arial, sans-serif; }
[dir="rtl"] .arrow, [dir="rtl"] .back-link span { transform: scaleX(-1); }

.services { padding-block: clamp(3rem, 6.6vw, 5.7rem); }
.services h2, .detail h2 { font-size: clamp(1.8rem, 3.6vw, 3rem); font-weight: 650; letter-spacing: -.045em; }
.services h2 { margin-block-end: 1.65rem; }
.feature { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 1.25rem 3rem; padding: clamp(1.35rem, 3.5vw, 2.75rem); border: 1px solid var(--rule); }
.feature + .feature { margin-block-start: 1rem; }
.feature-copy h3 { font-size: clamp(1.75rem, 3.2vw, 2.75rem); font-weight: 650; letter-spacing: -.055em; }
.feature-copy h3 a { display: inline-flex; align-items: center; min-block-size: 2.8rem; gap: .7rem; text-decoration: none; }
.feature-copy h3 a:hover { text-decoration: underline; text-underline-offset: .15em; }
.feature-copy h3 .arrow { color: var(--accent); font-size: .75em; }
.feature-copy p { max-inline-size: 24rem; margin-block-start: .65rem; color: var(--muted); }
.feature-items { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-content: center; gap: .4rem 1rem; margin: 0; padding: 0; list-style: none; }
.feature-items li { border-block-end: 1px solid var(--rule); font-size: .93rem; font-weight: 650; }
.feature-items a { display: flex; align-items: center; min-block-size: 2.75rem; padding-block: .35rem; text-decoration-color: var(--control-border); text-underline-offset: .2em; }
.feature-items a:hover { color: var(--accent); }

.service-index { margin: 1.5rem 0 0; padding: 0; list-style: none; border-block-start: 1px solid var(--rule); }
.service-index li { border-block-end: 1px solid var(--rule); }
.service-index a { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.2fr) auto; gap: .4rem 2.1rem; align-items: center; min-block-size: 4.5rem; padding-block: 1.05rem; text-decoration: none; }
.service-index a:hover { background: var(--surface); }
.service-index a:hover h3 { text-decoration: underline; text-underline-offset: .16em; }
.service-index h3 { font-size: clamp(1.05rem, 2vw, 1.32rem); font-weight: 700; letter-spacing: -.025em; }
.service-index p { max-inline-size: 37rem; color: var(--muted); font-size: .94rem; }
.service-index .arrow { color: var(--accent); }

.company-band { border-block-start: 1px solid var(--rule); background: var(--surface); }
.company-inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 7vw, 6rem); padding-block: clamp(2.5rem, 5.8vw, 5rem); }
.company-inner h2 { font-size: clamp(1.5rem, 2.8vw, 2.25rem); font-weight: 650; letter-spacing: -.04em; }
.company-inner p { max-inline-size: 30rem; margin-block: .75rem .9rem; color: var(--muted); }
.contact-only { display: block; }
.contact-links { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem 1.3rem; }
.contact-form { max-inline-size: 33rem; margin-block: 1.4rem .45rem; }
.contact-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .9rem; min-inline-size: 0; margin: 0; padding: 0; border: 0; }
.contact-field { display: grid; gap: .25rem; font-size: .9rem; font-weight: 650; }
.contact-field-wide { grid-column: 1 / -1; }
.contact-field input, .contact-field textarea { inline-size: 100%; min-inline-size: 0; min-block-size: 2.75rem; padding: .45rem .65rem; border: 1px solid var(--control-border); border-radius: 0; background: var(--paper); color: var(--ink); font: inherit; font-size: 1rem; font-weight: 500; }
.contact-field textarea { resize: vertical; }
.contact-form :is(input, textarea, button):focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.contact-form .h-captcha { margin-block: 1rem .6rem; }
.contact-form button { font-family: inherit; cursor: pointer; }
.contact-form button:disabled { opacity: .7; cursor: wait; }
.contact-status { color: var(--accent); font-size: .9rem; font-weight: 650; }
.contact-status:not(:empty) { margin-block-start: .5rem; }
.contact-status[data-error] { color: #8b2c23; }
.footer { padding-block: .65rem; }
.footer-inner { display: flex; align-items: center; gap: .4rem 1.5rem; }
.footer p, .footer a:not(.brand) { color: var(--soft); font-size: .84rem; }
.footer a:not(.brand) { display: inline-flex; align-items: center; gap: .4rem; min-block-size: 2.75rem; }

.detail-intro { padding-block: clamp(1.65rem, 5vw, 4rem); }
.detail-intro h1 { max-inline-size: 56rem; margin-block: .5rem 1.1rem; font-size: clamp(2.45rem, 6vw, 5.05rem); font-weight: 650; letter-spacing: -.06em; }
.detail-intro > p { max-inline-size: 35rem; color: var(--soft); }
.detail-intro .button { margin-block-start: 1.3rem; }
.detail { padding-block: clamp(2.75rem, 6vw, 5rem); }
.detail-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: 2rem clamp(2rem, 7vw, 6.5rem); align-items: start; }
.detail-scope { padding: 1.4rem; background: var(--surface); border-inline-start: 2px solid var(--control-border); }
.detail-scope h2 { font-size: 1.4rem; }
.detail-scope p { margin-block-start: .6rem; color: var(--muted); }
.offerings-list { margin: 1.3rem 0 0; padding: 0; border-block-start: 1px solid var(--rule); list-style: none; }
.offerings-list li { padding-block: .9rem; border-block-end: 1px solid var(--rule); font-weight: 650; }
.offerings-list li:target { background: var(--surface); }
.offerings-list h3 { font-size: 1.1rem; }
.offerings-list p { margin-block-start: .33rem; color: var(--muted); font-size: .94rem; font-weight: 500; }
.other-services { margin-block-start: clamp(2.6rem, 6vw, 5rem); }

[dir="rtl"] h1, [dir="rtl"] h2, [dir="rtl"] h3 { letter-spacing: 0; line-height: 1.3; }
[dir="rtl"] h1 { text-wrap: balance; }
[dir="rtl"] .hero h1 { max-inline-size: 34rem; font-size: clamp(2.55rem, 5.1vw, 4.65rem); }

@media (max-width: 60rem) {
  .wrap { inline-size: min(100% - 4rem, 70rem); }
  .hero-inner { min-block-size: 28rem; }
  .hero-art { background-size: auto 88%; }
}

@media (max-width: 42rem) {
  .wrap { inline-size: calc(100% - 2.3rem); }
  .header-inner { display: grid; grid-template-columns: 1fr auto; gap: 0 1rem; }
  .brand img { inline-size: 5.1rem; }
  .main-nav { grid-row: 2; grid-column: 1 / -1; justify-content: space-between; border-block-start: 1px solid #ffffff24; }
  .header-actions { grid-row: 1; grid-column: 2; }
  .language { border: 0; padding-inline-start: .5rem; }
  .hero-inner { grid-template-columns: 1fr; min-block-size: 0; }
  .hero-copy { padding-block: 2.65rem 2.8rem; }
  .hero h1 { font-size: clamp(2.45rem, 10vw, 4rem); max-inline-size: 12ch; }
  .hero-intro { max-inline-size: 28rem; margin-block-start: .85rem; }
  .hero-art { position: absolute; inset-block: 0; inset-inline: 24% -1.15rem; opacity: .35; background-position: 62% 42%; background-size: auto 104%; mask-image: linear-gradient(90deg, transparent, #000 65%); }
  .hero-actions { gap: .35rem 1.1rem; margin-block-start: 1.2rem; }
  .feature, .company-inner, .detail-grid, .contact-fields { grid-template-columns: 1fr; }
  .service-index a { grid-template-columns: minmax(0, 1fr) auto; }
  .service-index p { grid-column: 1; grid-row: 2; }
  .service-index .arrow { grid-column: 2; grid-row: 1 / span 2; }
  .footer-inner { flex-wrap: wrap; }
}