@font-face { font-family: Vazirmatn; src: url('/fonts/Vazirmatn-Regular.woff2') format('woff2'); font-style: normal; font-weight: 400; font-display: swap; }
@font-face { font-family: Vazirmatn; src: url('/fonts/Vazirmatn-Bold.woff2') format('woff2'); font-style: normal; font-weight: 700; font-display: swap; }

:root { color-scheme: light; --navy: #061a2c; --blue: #087fd5; --ink: #11283b; --muted: #607589; --line: #dce7ef; --surface: #f3f7fa; --white: #fff; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: var(--white); color: var(--ink); font-family: Vazirmatn, Tahoma, sans-serif; }
a { color: inherit; text-decoration: none; }
.shell { width: min(1160px, calc(100% - 40px)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 100; top: 10px; right: 10px; padding: 10px 16px; background: white; color: var(--navy); border-radius: 8px; transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.site-header { position: sticky; z-index: 20; top: 0; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line); backdrop-filter: blur(14px); }
.header-inner { min-height: 80px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { width: 48px; height: 48px; object-fit: contain; }
.brand span { display: grid; gap: 1px; }
.brand strong { color: var(--navy); font-size: 1.15rem; }
.brand small { color: var(--muted); font-size: .73rem; }
nav { display: flex; align-items: center; gap: 27px; font-size: .88rem; }
nav a { color: #344d60; transition: color .2s ease; }
nav a:hover, nav a[aria-current='page'] { color: var(--blue); }
.contact-link { padding: 10px 17px; color: var(--white) !important; background: var(--navy); border-radius: 9px; }
.hero { position: relative; overflow: hidden; color: var(--white); background: linear-gradient(135deg, #041321, #0a2f4f 66%, #075f86); }
.hero::before { content: ''; position: absolute; width: 460px; height: 460px; left: -160px; top: -190px; border: 1px solid rgba(75,207,229,.25); border-radius: 50%; box-shadow: 0 0 0 70px rgba(75,207,229,.04), 0 0 0 140px rgba(75,207,229,.03); }
.hero-layout { min-height: 500px; display: grid; grid-template-columns: 1.45fr .75fr; align-items: center; gap: 80px; position: relative; }
.eyebrow, .section-kicker { color: #58d7e4; font-size: .78rem; font-weight: 700; letter-spacing: .04em; }
.hero h1 { max-width: 760px; margin: 20px 0; font-size: clamp(2.4rem, 5vw, 4.6rem); line-height: 1.35; letter-spacing: -.055em; }
.hero-copy p { max-width: 690px; margin: 0; color: #bed0dc; font-size: 1rem; line-height: 2.05; }
.hero-mark { min-height: 310px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.14); border-radius: 28px; background: rgba(255,255,255,.045); box-shadow: 0 28px 70px rgba(0,0,0,.24); }
.hero-mark img { width: min(76%, 240px); height: auto; filter: drop-shadow(0 22px 30px rgba(0,0,0,.34)); }
.intro { padding: 95px 0; }
.intro-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; align-items: start; }
.intro h2, .section-heading h2 { margin: 12px 0 0; color: var(--navy); font-size: clamp(1.85rem, 3.2vw, 3rem); line-height: 1.5; letter-spacing: -.04em; }
.intro p { margin: 0; color: var(--muted); font-size: .96rem; line-height: 2.15; }
.organization { padding: 95px 0 110px; background: var(--surface); border-block: 1px solid #e4edf3; }
.section-heading { max-width: 720px; margin-bottom: 54px; }
.section-heading p { margin: 17px 0 0; color: var(--muted); line-height: 1.95; }
.role-group + .role-group { margin-top: 58px; }
.group-heading { display: flex; align-items: baseline; gap: 13px; margin-bottom: 23px; }
.group-heading span { color: var(--blue); font-size: .75rem; font-weight: 700; }
.group-heading h3 { margin: 0; color: var(--navy); font-size: 1.4rem; }
.roles-grid { display: grid; gap: 15px; }
.board-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.executive-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.role-card { min-height: 190px; padding: 27px 23px; border: 1px solid var(--line); border-radius: 15px; background: var(--white); box-shadow: 0 13px 34px rgba(9,36,57,.055); transition: transform .2s ease, border-color .2s ease; }
.role-card:hover { transform: translateY(-3px); border-color: #9fd9e4; }
.role-card > span { display: block; color: #7f97a8; font-size: .72rem; }
.role-card h4 { margin: 36px 0 7px; color: var(--navy); font-size: 1rem; line-height: 1.65; }
.role-card p { margin: 0; color: var(--muted); font-size: .78rem; }
.role-card.featured { color: var(--white); border-color: transparent; background: linear-gradient(145deg, #073251, #08679a); }
.role-card.featured > span, .role-card.featured p { color: #bde5ec; }
.role-card.featured h4 { color: var(--white); }
.contact-band { color: var(--white); background: var(--navy); }
.contact-inner { min-height: 210px; display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.contact-inner span { color: #68d8e3; font-size: .78rem; font-weight: 700; }
.contact-inner h2 { margin: 8px 0 0; font-size: 2rem; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.contact-actions a { padding: 13px 18px; border: 1px solid rgba(255,255,255,.2); border-radius: 10px; background: rgba(255,255,255,.06); direction: ltr; }
footer { color: #aebfcb; background: #03101b; }
.footer-inner { min-height: 128px; display: flex; align-items: center; justify-content: space-between; gap: 35px; }
.footer-brand { display: flex; align-items: center; gap: 13px; }
.footer-brand img { width: 42px; height: 42px; object-fit: contain; }
.footer-brand p { margin: 0; }
.footer-contact { display: flex; flex-wrap: wrap; gap: 22px; direction: ltr; }
.footer-contact a:hover { color: var(--white); }

@media (max-width: 980px) {
  nav { gap: 16px; }
  .hero-layout { grid-template-columns: 1.2fr .8fr; gap: 38px; }
  .board-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .executive-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
  .shell { width: min(100% - 28px, 1160px); }
  .header-inner { min-height: 70px; }
  .brand small { display: none; }
  nav a:not(.contact-link):not([aria-current='page']) { display: none; }
  nav { gap: 10px; }
  .contact-link { padding: 8px 11px; }
  .hero-layout { min-height: auto; grid-template-columns: 1fr; gap: 34px; padding-block: 70px; }
  .hero h1 { font-size: clamp(2.25rem, 11vw, 3.25rem); }
  .hero-mark { min-height: 230px; }
  .intro, .organization { padding-block: 70px; }
  .intro-grid { grid-template-columns: 1fr; gap: 30px; }
  .board-grid, .executive-grid { grid-template-columns: 1fr; }
  .role-card { min-height: 155px; }
  .role-card h4 { margin-top: 25px; }
  .contact-inner, .footer-inner { align-items: flex-start; flex-direction: column; padding-block: 38px; }
  .contact-actions, .footer-contact { width: 100%; flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .role-card { transition: none; } }