/* Astra Acquisition Solutions — site styles */

@font-face { font-family: "Montserrat"; src: url("../fonts/montserrat-500.woff") format("woff"); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: "Montserrat"; src: url("../fonts/montserrat-600.woff") format("woff"); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: "Montserrat"; src: url("../fonts/montserrat-700.woff") format("woff"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Source Sans 3"; src: url("../fonts/source-sans-3-400.woff") format("woff"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Source Sans 3"; src: url("../fonts/source-sans-3-600.woff") format("woff"); font-weight: 600; font-style: normal; font-display: swap; }

:root {
  --navy: #0B2D5B;
  --navy-deep: #012956;
  --gold: #C49A2C;
  --slate: #5B6573;
  --ink: #2E3A48;
  --ink-soft: #3F4A58;
  --white: #FFFFFF;
  --light: #F4F6F9;
  --tint: #EAF0F7;
  --callout: #EEF2F7;
  --border: #DDE2E8;
  --field: #C5CDD8;
  --on-navy: #C9D3E0;
  --on-navy-quiet: #A9B6C7;
  --heading: "Montserrat", "Segoe UI", Arial, sans-serif;
  --body: "Source Sans 3", "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  --pad: 40px;
  --hdr: 84px;
  --sec: 104px;
  --h1: 58px;
  --h1-page: 54px;
  --h2: 38px;
  --h3: 30px;
  --lead: 21px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--hdr) + 16px); }
body { margin: 0; background: var(--white); color: var(--slate); font-family: var(--body); font-size: 18px; line-height: 1.6; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--navy); }
h1, h2, h3 { font-family: var(--heading); color: var(--navy); margin: 0; }
p { margin: 0; }

/* Focus and skip link */
:focus-visible { outline: 3px solid var(--navy); outline-offset: 3px; border-radius: 4px; }
.on-dark :focus-visible { outline-color: var(--white); }
.skip-link { position: absolute; left: 16px; top: -100px; z-index: 100; background: var(--navy); color: var(--white); padding: 12px 18px; border-radius: 6px; font-family: var(--heading); font-weight: 600; font-size: 15px; text-decoration: none; }
.skip-link:focus { top: 12px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

.container { max-width: 1200px; margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--white); border-bottom: 1px solid var(--border); }
.header-inner { height: var(--hdr); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand img { height: 48px; width: auto; }
.nav-main { display: flex; align-items: center; gap: 36px; font-family: var(--heading); font-size: 15px; font-weight: 600; }
.nav-main a { color: var(--slate); text-decoration: none; padding: 8px 0; border-bottom: 2px solid transparent; }
.nav-main a:hover { color: var(--navy); }
.nav-main a[aria-current="page"] { color: var(--navy); border-bottom-color: var(--gold); }
.nav-main .btn { margin-left: 8px; border-bottom: 0; }
.menu-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--border); border-radius: 8px; background: var(--white); align-items: center; justify-content: center; cursor: pointer; padding: 0; }
.nav-mobile { border-top: 1px solid var(--border); padding: 8px var(--pad) 20px; flex-direction: column; font-family: var(--heading); font-size: 16px; font-weight: 600; display: none; }
.nav-mobile.is-open { display: flex; }
.nav-mobile a { color: var(--navy); text-decoration: none; padding: 14px 0; border-bottom: 1px solid #EEF1F5; }
.nav-mobile a:last-of-type { border-bottom: 0; }
.nav-mobile .btn { margin-top: 12px; text-align: center; border-bottom: 0; color: var(--white); }

/* Buttons and links */
.btn { display: inline-block; font-family: var(--heading); font-weight: 600; font-size: 15px; line-height: 1.4; padding: 14px 26px; border-radius: 6px; text-decoration: none; text-align: center; cursor: pointer; border: 1px solid transparent; }
.btn-primary { background: var(--navy); color: var(--white) !important; }
.btn-primary:hover { background: #082348; }
.nav-main .btn-primary { padding: 12px 22px; }
.btn-light { background: var(--white); color: var(--navy); }
.btn-light:hover { background: #EAF0F7; }
.btn-ghost-light { background: transparent; color: var(--white); border-color: rgba(255, 255, 255, 0.55); }
.btn-ghost-light:hover { border-color: var(--white); }
.btn-outline { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn-outline:hover { background: var(--tint); }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 40px; }
.text-link { display: inline-block; color: var(--navy); font-family: var(--heading); font-weight: 600; font-size: 15px; text-decoration: none; border-bottom: 2px solid var(--gold); padding-bottom: 2px; }
.text-link:hover { color: #082348; }

/* Eyebrows */
.eyebrow { display: flex; align-items: center; gap: 12px; margin: 0 0 16px; font-family: var(--heading); font-size: 13px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--slate); line-height: 1.5; }
.eyebrow::before { content: ""; width: 32px; height: 2px; background: var(--gold); flex: none; }
.eyebrow--gold { color: var(--gold); margin-bottom: 24px; }
.eyebrow--gold::before { width: 36px; }

/* Sections */
.section { padding: var(--sec) 0; }
.section--alt { background: var(--light); }
.section--navy { background: var(--navy); color: var(--on-navy); }
.h2 { font-weight: 700; font-size: var(--h2); line-height: 1.2; }
.section-intro { margin-top: 20px; max-width: 720px; }
.split { display: flex; flex-wrap: wrap; gap: 32px 80px; }
.split > * { min-width: 0; }
.split-narrow { flex: 1 1 360px; }
.split-wide { flex: 1 1 440px; }
.split-wide p + p { margin-top: 20px; }
.split-wide .text-link { margin-top: 24px; }
.section-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 20px 48px; margin-bottom: 48px; }
.section-head .h2 { max-width: 680px; }

/* Hero (Home) */
.hero { background: var(--navy); position: relative; overflow: hidden; }
.hero-mark { position: absolute; right: -40px; bottom: -70px; width: 640px; max-width: none; filter: brightness(0) invert(1); opacity: 0.06; pointer-events: none; }
.hero-inner { position: relative; padding-top: 136px; padding-bottom: 144px; }
.hero h1 { max-width: 860px; color: var(--white); font-weight: 700; font-size: var(--h1); line-height: 1.12; letter-spacing: -0.01em; }
.hero-lead { margin-top: 28px; max-width: 700px; font-size: var(--lead); line-height: 1.55; color: var(--on-navy); }

/* Page band (inner pages) */
.page-band { background: var(--navy); }
.page-band-inner { padding-top: 96px; padding-bottom: 104px; }
.page-band h1 { color: var(--white); font-weight: 700; font-size: var(--h1-page); line-height: 1.12; }
.page-band h1.h1-long { max-width: 940px; font-size: 42px; line-height: 1.18; }
.page-band .band-lead { margin-top: 24px; max-width: 780px; font-size: 20px; line-height: 1.55; color: var(--on-navy); }
.page-band .band-meta { margin-top: 20px; font-size: 17px; color: var(--on-navy); }

/* Icon tile */
.icon-tile { width: 52px; height: 52px; border-radius: 8px; background: var(--tint); display: flex; align-items: center; justify-content: center; flex: none; }
.icon-tile svg { width: 28px; height: 28px; }
.icon-tile--lg { width: 56px; height: 56px; }
.icon-tile--lg svg { width: 30px; height: 30px; }

/* Home capability cards */
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.cap-card { display: flex; gap: 24px; align-items: flex-start; background: var(--white); border: 1px solid var(--border); border-radius: 8px; padding: 36px; text-decoration: none; color: inherit; transition: border-color 0.15s ease; }
.cap-card:hover { border-color: #A9B4C2; }
.cap-card h3 { margin: 0 0 10px; font-weight: 600; font-size: 20px; line-height: 1.3; }
.cap-card p { font-size: 17px; }

/* Steps */
.steps { list-style: none; margin: 56px 0 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 32px 20px; }
.steps li { border-top: 2px solid var(--navy); padding-top: 22px; }
.steps li:last-child { border-top-color: var(--gold); }
.step-num { font-family: var(--heading); font-size: 13px; font-weight: 600; letter-spacing: 0.1em; color: var(--slate); }
.step-name { font-family: var(--heading); font-weight: 700; font-size: 20px; color: var(--navy); margin: 6px 0 8px; }
.steps p { font-size: 16px; }

/* Why Astra */
.why-intro { flex: 1 1 300px; }
.why-intro p { margin-top: 20px; }
.why-grid { flex: 2 1 560px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 36px 40px; }
.why-item { display: flex; gap: 16px; }
.why-item svg { flex: none; margin-top: 7px; }
.why-item h3 { margin: 0 0 6px; font-weight: 600; font-size: 18px; }
.why-item p { font-size: 17px; }

/* Teaming box */
.teaming { border: 1px solid var(--border); border-radius: 8px; padding: 44px 48px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 28px 48px; }
.teaming > div { flex: 1 1 520px; min-width: 0; }
.teaming h2 { font-weight: 700; font-size: 26px; line-height: 1.25; }
.teaming p { margin-top: 14px; }
.teaming .btn { flex: none; }

/* CTA band */
.cta { text-align: center; }
.cta h2 { color: var(--white); }
.cta p { margin: 18px auto 0; max-width: 600px; color: var(--on-navy); }
.cta .btn { margin-top: 34px; padding: 15px 30px; }

/* Capabilities page */
.pill-nav { border-bottom: 1px solid var(--border); background: var(--white); }
.pill-nav .container { padding-top: 18px; padding-bottom: 18px; display: flex; flex-wrap: wrap; gap: 10px; font-family: var(--heading); font-size: 14px; font-weight: 600; }
.pill-nav a { color: var(--navy); text-decoration: none; border: 1px solid var(--border); border-radius: 999px; padding: 9px 16px; }
.pill-nav a:hover { border-color: #A9B4C2; background: var(--light); }
.pillar { padding: 72px 0; display: flex; flex-wrap: wrap; gap: 32px 64px; }
.pillar + .pillar { border-top: 1px solid var(--border); }
.pillar-text { flex: 1 1 380px; min-width: 0; }
.pillar-text > p { margin-top: 16px; }
.pillar-head { display: flex; align-items: center; gap: 18px; margin-bottom: 22px; }
.pillar-num { font-family: var(--heading); font-size: 14px; font-weight: 600; letter-spacing: 0.1em; color: var(--slate); }
.pillar h2 { font-weight: 700; font-size: var(--h3); line-height: 1.25; }
.offerings { flex: 1.3 1 440px; min-width: 0; background: var(--light); border-radius: 8px; padding: 32px; }
.offerings h3 { margin: 0 0 18px; font-size: 13px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--slate); }
.offer-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px 28px; color: var(--ink); font-size: 17px; }
.offer-list li { display: flex; gap: 12px; }
.offer-list svg { flex: none; margin-top: 9px; }
.callout { margin-top: 20px; padding: 16px 18px; background: var(--callout); border-radius: 6px; font-size: 15px; line-height: 1.55; color: var(--ink-soft); }
.callout h3 { margin: 0 0 10px; font-size: 15px; font-weight: 600; }
.callout ul { margin: 0; padding-left: 20px; display: flex; flex-direction: column; gap: 6px; }
.support-card { background: var(--white); border: 1px solid var(--border); border-radius: 8px; padding: 32px; }
.support-card h3 { margin: 0 0 10px; font-weight: 600; font-size: 19px; }
.support-card p { font-size: 17px; }

/* About page */
.about-split { align-items: flex-start; gap: 48px 80px; }
.about-copy { flex: 3 1 460px; }
.about-copy p { margin-top: 20px; }
.about-copy p:first-of-type { margin-top: 0; }
.about-copy .h2 { margin-bottom: 20px; font-size: 34px; }
.dba-line { color: var(--navy); font-weight: 600; }
.glance { flex: 2 1 340px; border: 1px solid var(--border); border-radius: 8px; padding: 32px; }
.glance img { width: 64px; margin-bottom: 24px; }
.glance dl { margin: 0; display: flex; flex-direction: column; gap: 18px; font-size: 16px; }
.glance dt { font-family: var(--heading); font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--slate); }
.glance dd { margin: 4px 0 0; color: var(--navy); font-weight: 600; }
.values { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.value-card { background: var(--white); border: 1px solid var(--border); border-radius: 8px; padding: 28px; }
.value-card svg { margin-bottom: 18px; }
.value-card h3 { margin: 0 0 8px; font-weight: 600; font-size: 18px; }
.value-card p { font-size: 16px; }
.leader { display: flex; flex-wrap: wrap; gap: 32px 56px; align-items: flex-start; margin-top: 28px; }
.leader-photo { flex: 0 0 240px; width: 240px; height: auto; aspect-ratio: 1106 / 1422; border-radius: 8px; object-fit: cover; }
.leader-bio { flex: 1 1 420px; min-width: 0; }
.leader-bio h2 { font-weight: 700; font-size: var(--h3); line-height: 1.25; }
.leader-title { margin-top: 6px !important; font-family: var(--heading); font-size: 15px; font-weight: 600; letter-spacing: 0.04em; color: var(--slate); }
.leader-bio p { margin-top: 18px; max-width: 700px; }
.leader-bio p.first { margin-top: 22px; }

/* Contact page */
.contact-split { gap: 48px 72px; align-items: flex-start; }
.form-panel { flex: 2 1 520px; background: var(--light); border-radius: 8px; padding: 40px; }
.form-panel > h2 { margin: 0 0 8px; font-weight: 700; font-size: 24px; }
.form-panel > p { margin: 0 0 28px; font-size: 17px; }
.contact-form { position: relative; display: flex; flex-direction: column; gap: 22px; }
.field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field label { font-family: var(--heading); font-size: 14px; font-weight: 600; color: var(--navy); }
.field .opt { font-weight: 500; color: var(--slate); }
.field input, .field select, .field textarea { font: inherit; font-size: 17px; color: #1F2A37; background: var(--white); border: 1px solid var(--field); border-radius: 6px; width: 100%; }
.field input, .field select { height: 48px; padding: 0 14px; }
.field select { padding: 0 12px; }
.field textarea { padding: 12px 14px; resize: vertical; min-height: 150px; }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { outline: 3px solid var(--navy); outline-offset: 1px; border-color: var(--navy); }
.hp-field { position: absolute !important; left: -10000px; top: auto; width: 1px; height: 1px; overflow: hidden; }
.form-note { padding: 14px 16px; background: var(--white); border: 1px solid var(--border); border-radius: 6px; font-size: 15px; line-height: 1.5; color: var(--ink-soft); }
.form-note strong { color: var(--navy); }
.contact-form button { border: 0; padding: 15px 30px; }
.form-alert { margin: 0 0 24px; padding: 14px 16px; border-radius: 6px; font-size: 16px; line-height: 1.5; background: #FDF3F2; border: 1px solid #E3B7B2; color: #7A1F17; }
.form-alert[hidden] { display: none; }
.contact-info { flex: 1 1 300px; }
.contact-info h2 { margin: 0 0 20px; font-weight: 700; font-size: 22px; }
.contact-lines { display: flex; flex-direction: column; gap: 20px; font-size: 17px; }
.contact-lines .org { font-family: var(--heading); font-weight: 600; font-size: 16px; color: var(--navy); }
.contact-line { display: flex; align-items: center; gap: 12px; }
.contact-line a { color: var(--navy); text-decoration: none; font-weight: 600; }
.contact-line a:hover { text-decoration: underline; }
.contact-disclosure { margin-top: 32px !important; padding-top: 24px; border-top: 1px solid var(--border); font-size: 15px; line-height: 1.55; }

/* Prose pages (Privacy, Thank you, 404) */
.prose { max-width: 760px; margin: 0 auto; }
.prose h2 { margin: 44px 0 12px; font-weight: 700; font-size: 22px; }
.prose p a { font-weight: 600; }
.center-block { text-align: center; max-width: 640px; margin: 0 auto; }
.center-block svg { margin: 0 auto 20px; display: block; }
.center-block h2 { font-weight: 700; font-size: 28px; }
.center-block p { margin-top: 14px; }
.center-block .btn-row { justify-content: center; }

/* Footer */
.site-footer { background: var(--navy-deep); color: var(--on-navy); font-size: 16px; }
.footer-top { padding-top: 72px; display: flex; flex-wrap: wrap; gap: 40px 64px; }
.footer-brand { flex: 2 1 320px; min-width: 0; }
.footer-brand img { height: 56px; width: auto; margin-left: -6px; }
.footer-tagline { margin-top: 22px !important; font-family: var(--heading); font-size: 13px; font-weight: 600; letter-spacing: 0.08em; color: var(--white); }
.footer-brand p + p { margin-top: 10px; }
.footer-col { flex: 1 1 160px; }
.footer-col--wide { flex: 1 1 220px; }
.footer-col h2 { margin: 0 0 14px; font-size: 13px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--white); }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.footer-col a { color: var(--on-navy); text-decoration: none; }
.footer-col a:hover, .footer-col a[aria-current="page"] { color: var(--white); text-decoration: underline; }
.footer-bottom { padding-top: 56px; padding-bottom: 40px; }
.footer-bottom div { border-top: 1px solid rgba(255, 255, 255, 0.14); padding-top: 24px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 32px; font-size: 14px; color: var(--on-navy-quiet); }

/* Tablet */
@media (max-width: 1080px) {
  :root { --h1: 50px; --h1-page: 48px; --h2: 34px; --sec: 88px; }
  .steps { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .values { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-mark { width: 520px; }
}

/* Header switches to the menu button */
@media (max-width: 900px) {
  .nav-main { display: none; }
  .menu-toggle { display: flex; }
  .cap-card { padding: 28px; }
}

/* Phone */
@media (max-width: 720px) {
  :root { --pad: 20px; --hdr: 68px; --sec: 64px; --h1: 36px; --h1-page: 36px; --h2: 28px; --h3: 24px; --lead: 18px; }
  body { font-size: 18px; }
  .brand img { height: 40px; }
  .hero-mark { display: none; }
  .hero-inner { padding-top: 64px; padding-bottom: 72px; }
  .btn-row .btn { flex: 1 1 100%; }
  .page-band-inner { padding-top: 56px; padding-bottom: 60px; }
  .page-band h1.h1-long { font-size: 28px; }
  .page-band .band-lead { font-size: 18px; }
  .grid-2, .why-grid, .values, .field-grid { grid-template-columns: minmax(0, 1fr); }
  .steps { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .cap-card { padding: 24px; gap: 18px; }
  .teaming { padding: 28px 24px; }
  .pillar { padding: 48px 0; }
  .offerings { padding: 24px 20px; }
  .about-copy .h2 { font-size: 26px; }
  .form-panel { padding: 24px 20px; }
  .contact-form button { width: 100%; }
  .footer-top { padding-top: 56px; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}

@media print {
  .site-header, .site-footer, .hero-mark, .skip-link { display: none; }
  .hero, .page-band, .section--navy { background: none; }
  .hero h1, .page-band h1, .cta h2 { color: var(--navy); }
}

/* Spacing helpers used by headings */
.support-heading { margin-bottom: 40px; }
.values-heading { margin-bottom: 44px; max-width: 760px; }
@media (min-width: 901px) { .nav-mobile, .nav-mobile.is-open { display: none; } }