/* rahfy.org — site stylesheet v3 (light default, dark toggle) */
:root{
  --bg:#f4f7fd; --bg-2:#ffffff; --panel:#ffffff; --panel-2:#f0f4fc; --line:#dde5f3; --line-2:#c6d4ee;
  --ink:#0a1430; --ink-2:#3b4a6e; --muted:#6a7898; --accent:#2563eb; --accent-2:#6d5ce8; --glow:#2563eb;
  --shadow:0 1px 2px rgba(10,20,48,.05),0 10px 28px rgba(10,20,48,.08);
  --orange:#ff9a3d; --radius:14px; --max:1180px;
}
:root[data-theme="dark"]{
  --bg:#050b18; --bg-2:#081226; --panel:#0a1630; --panel-2:#0d1b3a; --line:#16284d; --line-2:#1f3a6e;
  --ink:#eef3ff; --ink-2:#b7c3e0; --muted:#7f8db0; --accent:#3d8bff; --accent-2:#8b7bff; --glow:#2f7bff;
  --orange:#ff9a3d; --radius:14px; --max:1180px;
  --shadow:0 0 0 1px rgba(61,139,255,.06),0 18px 40px rgba(0,0,0,.45);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:15.5px/1.65 "Inter",system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{font-family:"Sora","Inter",sans-serif;line-height:1.18;letter-spacing:-.015em;margin:0 0 .5em;color:var(--ink)}
h2{font-size:clamp(1.5rem,2.6vw,2rem);font-weight:600}
h3{font-size:1rem;font-weight:600}
p{margin:0 0 1em;color:var(--ink-2)}
b,strong{color:var(--ink)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 16px}
@media (min-width:720px){.wrap{padding:0 32px}}
.skip{position:absolute;left:-999px;top:8px;background:var(--accent);color:#fff;padding:8px 12px;border-radius:8px}
.skip:focus{left:8px;z-index:100}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
svg.i{width:20px;height:20px;flex:0 0 auto}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 80%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid color-mix(in srgb,var(--line) 70%,transparent)}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font-family:"Sora",sans-serif;font-weight:700;font-size:1.25rem;letter-spacing:.06em;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand svg{width:30px;height:30px}
.nav-links{display:flex;gap:2px;list-style:none;margin:0;padding:0}
.nav-links a{display:block;padding:8px 12px;color:var(--ink-2);font-size:.9rem;font-weight:500;position:relative}
.nav-links a:hover{color:var(--ink);text-decoration:none}
.nav-links a[aria-current="page"]{color:var(--accent)}
.nav-links a[aria-current="page"]::after{content:"";position:absolute;left:12px;right:12px;bottom:0;height:2px;border-radius:2px;background:var(--accent)}
.nav-tools{display:flex;align-items:center;gap:10px}
.theme-btn{display:flex;align-items:center;gap:6px;height:36px;padding:0 10px;border-radius:999px;border:1px solid var(--line-2);background:var(--panel);color:var(--ink-2);cursor:pointer}
.theme-btn svg{width:15px;height:15px}
.menu-btn{display:none;width:40px;height:40px;border-radius:10px;border:1px solid var(--line-2);background:var(--panel);color:var(--ink);place-items:center;cursor:pointer}
.hire{padding:8px 18px;border-radius:999px;border:1.5px solid var(--accent);color:var(--ink);font-weight:600;font-size:.9rem;box-shadow:0 0 18px color-mix(in srgb,var(--glow) 35%,transparent)}
.hire:hover{background:var(--accent);color:#fff;text-decoration:none}
@media (max-width:1000px){
  .menu-btn{display:grid}
  .hire{display:none}
  .nav-links{position:absolute;top:68px;left:0;right:0;flex-direction:column;background:var(--bg-2);border-bottom:1px solid var(--line);padding:8px 16px 16px;display:none}
  .nav-links.open{display:flex}
  .nav-links a{padding:12px}
  .nav-links a[aria-current="page"]::after{display:none}
}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:12px 22px;border-radius:999px;font-weight:600;font-size:.92rem;border:1.5px solid transparent;cursor:pointer;color:var(--ink)}
.btn:hover{text-decoration:none}
.btn svg{width:17px;height:17px}
.btn-primary{background:linear-gradient(90deg,#2f7bff,#4c9dff);color:#fff;box-shadow:0 8px 26px color-mix(in srgb,var(--glow) 45%,transparent)}
.btn-primary:hover{filter:brightness(1.1)}
.btn-ghost{border-color:var(--line-2);background:transparent}
.btn-ghost:hover{border-color:var(--accent)}
.btn-sm{padding:8px 16px;font-size:.82rem;border-color:var(--accent);background:transparent}
.btn-sm:hover{background:color-mix(in srgb,var(--accent) 15%,transparent)}

.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.72rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-2);margin-bottom:12px}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:2px;border:1.5px solid var(--accent)}

/* hero */
.hero{position:relative;overflow:hidden;padding:40px 0 0;background:radial-gradient(900px 520px at 72% 30%,color-mix(in srgb,var(--glow) 14%,transparent),transparent 70%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:center;min-height:500px}
.hero h1{font-size:clamp(2rem,4.2vw,3.1rem);white-space:nowrap;font-weight:700;letter-spacing:.01em;margin-bottom:10px;text-transform:uppercase}
.hero h1 .grad{background:linear-gradient(90deg,#4c9dff,#9b8bff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .title{font-family:"Sora",sans-serif;font-size:clamp(1.2rem,2.2vw,1.55rem);font-weight:500;color:var(--ink);margin:0 0 8px}
.hero .sub{font-weight:600;color:var(--ink);font-size:.98rem;margin-bottom:18px}
.hero .lead{max-width:54ch;font-size:.97rem}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin:26px 0 30px}
.quick{display:flex;flex-wrap:wrap;gap:12px 26px;list-style:none;margin:0;padding:0}
.quick li{display:flex;align-items:center;gap:10px;font-size:.82rem;color:var(--ink-2);line-height:1.35}
.quick a{color:var(--ink-2)}
.quick svg{width:18px;height:18px;color:var(--ink-2)}
.globe-wrap{position:relative;aspect-ratio:1/1;width:100%;max-width:560px;margin-left:auto}
#globe{width:100%;height:100%;display:block}
.impact{position:absolute;top:0;right:-4%;background:color-mix(in srgb,var(--bg) 70%,transparent);padding:6px 8px;border-radius:8px;font-size:.8rem;color:var(--ink-2)}
.impact p{margin:0 0 8px;color:var(--ink-2);line-height:1.35}
.impact ul{list-style:none;margin:0;padding:0;display:grid;gap:4px;font-size:.72rem;color:var(--muted)}
.impact li::before{content:"";display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--accent);margin-right:8px;vertical-align:middle;box-shadow:0 0 6px var(--accent)}
@media (max-width:1000px){.impact{display:none}}
@media (max-width:880px){.hero-grid{grid-template-columns:1fr;min-height:0}.globe-wrap{max-width:420px;margin:0 auto;order:-1}}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:24px 0 40px;border:1px solid var(--line);border-radius:var(--radius);background:color-mix(in srgb,var(--panel) 80%,transparent);box-shadow:var(--shadow)}
.stat{display:flex;align-items:center;justify-content:center;gap:16px;padding:22px 12px}
.stat+.stat{border-left:1px solid var(--line)}
.stat svg{width:34px;height:34px;color:var(--accent)}
.stat b{display:block;font-family:"Sora",sans-serif;font-size:1.35rem;line-height:1.1}
.stat span{font-size:.78rem;color:var(--muted)}
@media (max-width:760px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.stat:nth-child(3){border-left:0}.stat:nth-child(n+3){border-top:1px solid var(--line)}.stat{justify-content:flex-start;padding:18px}}

/* sections */
.section{padding:44px 0;border-top:1px solid color-mix(in srgb,var(--line) 60%,transparent)}
.split{display:grid;grid-template-columns:300px 1fr;gap:40px;align-items:start}
@media (max-width:900px){.split{grid-template-columns:1fr;gap:24px}}
.split .intro p{font-size:.88rem}

/* about */
.about-grid{display:grid;grid-template-columns:230px 1fr 290px;gap:34px;align-items:start}
@media (max-width:1000px){.about-grid{grid-template-columns:200px 1fr}.about-grid .facts-col{grid-column:1/-1}}
@media (max-width:620px){.about-grid{grid-template-columns:1fr}}
.photo{border-radius:14px;padding:3px;background:linear-gradient(160deg,var(--accent),transparent 45%,var(--accent-2));box-shadow:0 0 34px color-mix(in srgb,var(--glow) 30%,transparent)}
.photo img{border-radius:12px;width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;object-position:50% 20%}
@media (max-width:620px){.photo{max-width:240px}}
.facts-col{border-left:1px solid var(--line);padding-left:28px}
@media (max-width:1000px){.facts-col{border-left:0;padding-left:0}}
.facts{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.facts li{display:flex;gap:14px;align-items:flex-start}
.facts svg{width:22px;height:22px;color:var(--ink-2);margin-top:3px}
.facts small{display:block;font-size:.74rem;color:var(--muted)}
.facts span,.facts a{font-size:.86rem;font-weight:600;color:var(--accent);word-break:break-word}
.facts span.plain{color:var(--ink)}

/* tiles */
.tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
@media (max-width:1000px){.tiles{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:560px){.tiles{grid-template-columns:repeat(2,minmax(0,1fr))}}
.tile{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px 12px;text-align:center;font-size:.8rem;font-weight:500;color:var(--ink);display:flex;flex-direction:column;align-items:center;gap:10px;box-shadow:var(--shadow);line-height:1.3}
.tile svg{width:28px;height:28px;color:var(--accent)}

/* services */
.svc{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px 18px}
@media (max-width:1000px){.svc{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:480px){.svc{grid-template-columns:1fr}}
.svc-item{display:flex;gap:12px;align-items:center;font-size:.84rem;color:var(--ink);line-height:1.4}
.svc-ic{width:42px;height:42px;border-radius:10px;background:var(--panel-2);border:1px solid var(--line);display:grid;place-items:center;flex:0 0 42px;color:var(--accent)}
.svc-ic svg{width:21px;height:21px}

/* certs */
.certs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
@media (max-width:1000px){.certs{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.certs{grid-template-columns:1fr}}
.cert-col{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:14px 14px 10px;box-shadow:var(--shadow)}
.cert-col h3{font-size:.8rem;margin:0 0 12px;font-family:"Inter",sans-serif}
.cert-col ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.cert-col li{display:flex;gap:8px;font-size:.74rem;color:var(--ink-2);line-height:1.4}
.cert-col li svg{width:14px;height:14px;color:var(--accent-2);margin-top:2px}
.cert-col li b{font-weight:600}

/* full cert cards (subpage) */
.cert-card{display:flex;gap:14px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px;box-shadow:var(--shadow)}
.cert-card .svc-ic{margin:0}
.cert-card h3{margin:0 0 4px;font-size:.95rem}
.cert-card p{margin:0;font-size:.85rem;color:var(--muted)}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
@media (max-width:700px){.grid2{grid-template-columns:1fr}}
.group{margin-bottom:34px}
.group h2{font-size:1.15rem;display:flex;gap:10px;align-items:center}
.count{font-size:.72rem;font-family:"Inter",sans-serif;padding:2px 9px;border-radius:999px;border:1px solid var(--line-2);color:var(--accent)}

/* page hero */
.page-hero{padding:56px 0 30px;background:radial-gradient(700px 300px at 80% 0%,color-mix(in srgb,var(--glow) 14%,transparent),transparent 70%)}
.page-hero h1{font-size:clamp(2rem,4.4vw,3rem);font-weight:700}
.page-hero p{max-width:66ch;font-size:1.02rem}

.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.panel p:last-child{margin-bottom:0}
.tags{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:12px 0 0}
.tags li{font-size:.8rem;padding:5px 11px;border-radius:8px;border:1px solid var(--line-2);color:var(--ink)}
.venture{display:grid;grid-template-columns:auto 1fr;gap:20px}
@media (max-width:560px){.venture{grid-template-columns:1fr}}
.venture-logo{width:64px;height:64px;border-radius:16px;background:linear-gradient(135deg,#1e88e5,#12b5a6);color:#fff;display:grid;place-items:center;font-family:"Sora",sans-serif;font-weight:700;font-size:1.25rem}
.label{display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-2);margin-bottom:8px}
.contact-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}}
.contact-card{display:flex;gap:14px;align-items:center}
.contact-card small{display:block;font-size:.74rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.contact-card a,.contact-card span{font-weight:600;color:var(--ink);word-break:break-word}

/* footer */
.site-footer{border-top:1px solid var(--line);padding:22px 0;margin-top:30px}
.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.footer-left{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.footer-left .brand{font-size:1rem}
.footer-left .brand svg{width:22px;height:22px}
.footer-left small{color:var(--muted);font-size:.74rem}
.footer-links{display:flex;gap:18px;flex-wrap:wrap;list-style:none;margin:0;padding:0}
.footer-links a{color:var(--ink-2);font-size:.78rem}
.footer-social{display:flex;gap:14px}
.footer-social a{color:var(--ink-2)}
.footer-copy{margin:14px 0 0;font-size:.74rem;color:var(--muted)}

#globe{cursor:grab;touch-action:pan-y}
#globe.dragging{cursor:grabbing}
.globe-hint{position:absolute;left:50%;bottom:4%;transform:translateX(-50%);font-size:.72rem;color:var(--muted);white-space:nowrap}
@media (max-width:480px){.hero h1{white-space:normal}}