:root {
  --navy: #071b2f;
  --navy-2: #0b2944;
  --ink: #102336;
  --blue: #146ef5;
  --cyan: #43d7ff;
  --mint: #a8ffcb;
  --paper: #f4f7fa;
  --white: #ffffff;
  --muted: #627386;
  --line: #dbe3eb;
  --shadow: 0 24px 70px rgba(3, 19, 34, 0.16);
  --radius: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
.shell { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.skip-link { position: fixed; left: 16px; top: -60px; z-index: 100; padding: 10px 14px; color: var(--white); background: var(--blue); border-radius: 8px; }
.skip-link:focus { top: 12px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 50; height: 82px; display: flex; align-items: center; color: var(--white); transition: background .25s, box-shadow .25s; }
.site-header.scrolled { background: rgba(7,27,47,.96); box-shadow: 0 10px 35px rgba(0,0,0,.14); backdrop-filter: blur(12px); }
.nav-wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--white); text-decoration: none; }
.brand-mark { display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid rgba(255,255,255,.42); font-weight: 800; letter-spacing: -.04em; }
.brand-copy { display: flex; flex-direction: column; line-height: 1.15; }
.brand-copy strong { font-size: .92rem; }
.brand-copy small { margin-top: 4px; color: #b8c9d8; font-size: .72rem; }
.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav a { color: #dfe9f1; text-decoration: none; font-size: .91rem; font-weight: 650; transition: color .2s; }
.site-nav a:hover, .site-nav a:focus-visible { color: var(--white); }
.site-nav .nav-cta { padding: 11px 16px; color: var(--navy); background: var(--mint); border-radius: 8px; }
.menu-button { display: none; width: 44px; height: 44px; padding: 10px; background: transparent; border: 1px solid rgba(255,255,255,.25); border-radius: 8px; }
.menu-button span:not(.sr-only) { display: block; height: 2px; margin: 5px 0; background: var(--white); }

.hero { position: relative; min-height: 760px; display: flex; align-items: center; overflow: hidden; color: var(--white); background: var(--navy); }
.hero::after { content: ""; position: absolute; width: 560px; height: 560px; right: -210px; top: 80px; border: 1px solid rgba(67,215,255,.18); border-radius: 50%; box-shadow: 0 0 0 100px rgba(67,215,255,.025), 0 0 0 220px rgba(67,215,255,.018); }
.hero-grid { position: absolute; inset: 0; opacity: .2; background-image: linear-gradient(rgba(255,255,255,.09) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.09) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to right, black, transparent 80%); }
.hero-layout { position: relative; z-index: 2; display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 76px; padding: 138px 0 74px; }
.eyebrow, .kicker { margin: 0 0 22px; color: var(--blue); font-size: .78rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 10px; color: var(--cyan); }
.eyebrow span { width: 34px; height: 2px; background: var(--cyan); }
.hero h1 { max-width: 750px; margin: 0; font-size: clamp(3rem, 5.4vw, 5.7rem); line-height: .98; letter-spacing: -.06em; }
.hero h1 em { color: var(--cyan); font-family: Georgia, serif; font-weight: 400; }
.lead { max-width: 700px; margin: 30px 0 0; color: #c4d3df; font-size: clamp(1.05rem, 1.8vw, 1.25rem); line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 34px 0 40px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 14px; min-height: 50px; padding: 13px 20px; border: 0; border-radius: 9px; text-decoration: none; font-weight: 800; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--white); background: var(--blue); box-shadow: 0 12px 30px rgba(20,110,245,.28); }
.button-primary:hover { background: #075edb; }
.button-ghost { color: var(--white); background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.24); }
.full { width: 100%; }
.hero-proof { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.14); }
.hero-proof li { padding: 20px 18px 0 0; }
.hero-proof li + li { padding-left: 18px; border-left: 1px solid rgba(255,255,255,.14); }
.hero-proof strong, .hero-proof span { display: block; }
.hero-proof strong { font-size: .92rem; }
.hero-proof span { color: #90a6b8; font-size: .76rem; }

.credential-card { position: relative; color: var(--ink); background: var(--white); border-radius: 4px 24px 4px 24px; box-shadow: var(--shadow); overflow: hidden; transform: rotate(1.2deg); }
.credential-card::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 7px; background: linear-gradient(var(--cyan), var(--blue)); }
.credential-top { display: flex; align-items: center; justify-content: space-between; padding: 25px 28px; border-bottom: 1px solid var(--line); }
.credential-label { color: var(--muted); font-size: .72rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.seal { display: grid; place-items: center; width: 42px; height: 42px; color: var(--blue); border: 1px solid var(--blue); border-radius: 50%; font-weight: 900; }
.credential-body { padding: 36px 34px 28px; }
.credential-body .mono { color: var(--blue); font: 800 .72rem/1.2 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .16em; }
.credential-body h2 { margin: 10px 0 12px; font-size: clamp(1.55rem, 2.2vw, 2.15rem); line-height: 1.12; letter-spacing: -.035em; }
.credential-body > p:last-child { color: var(--muted); }
.credential-data { margin: 0; padding: 8px 34px 25px; }
.credential-data div { display: grid; grid-template-columns: 115px 1fr; gap: 14px; padding: 12px 0; border-top: 1px solid var(--line); }
.credential-data dt { color: var(--muted); font-size: .78rem; }
.credential-data dd { margin: 0; font-size: .84rem; font-weight: 800; overflow-wrap: anywhere; }
.credential-note { margin: 0; padding: 16px 34px 20px; color: #244157; background: #edf7ff; font-size: .78rem; }

.trust-strip { border-bottom: 1px solid var(--line); background: var(--paper); }
.trust-row { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-row span { padding: 20px; text-align: center; color: #4d6275; font-size: .77rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.trust-row span + span { border-left: 1px solid var(--line); }
.section { padding: 108px 0; }
.section-heading { display: grid; grid-template-columns: 1fr 420px; align-items: end; gap: 60px; margin-bottom: 48px; }
.section-heading.compact { grid-template-columns: 1fr; }
.section-heading h2, .audience h2, .qualification-copy h2, .faq h2, .contact h2 { margin: 0; font-size: clamp(2.25rem, 4vw, 4.2rem); line-height: 1.04; letter-spacing: -.055em; }
.section-heading > p { margin: 0; color: var(--muted); }
.kicker { margin-bottom: 16px; }
.kicker.light { color: var(--cyan); }

.services { background: var(--white); }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.service-card { position: relative; min-height: 470px; display: flex; flex-direction: column; padding: 34px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.service-card.featured { color: var(--white); background: var(--navy-2); border-color: var(--navy-2); }
.service-card.featured::after { content: ""; position: absolute; right: -100px; bottom: -120px; width: 270px; height: 270px; border: 55px solid rgba(67,215,255,.1); border-radius: 50%; }
.card-number { position: absolute; right: 26px; top: 22px; color: #c7d3dd; font-size: 2.1rem; font-weight: 200; }
.featured .card-number { color: rgba(255,255,255,.22); }
.card-tag { align-self: flex-start; margin: 0 0 34px; padding: 7px 10px; color: var(--navy); background: var(--mint); border-radius: 6px; font-size: .7rem; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }
.service-card:not(.featured) h3 { margin-top: 58px; }
.service-card h3 { max-width: 420px; margin-bottom: 12px; font-size: 1.65rem; line-height: 1.15; letter-spacing: -.035em; }
.service-card > p:not(.card-tag) { max-width: 520px; margin: 0; color: var(--muted); }
.service-card.featured > p:not(.card-tag) { color: #c1d0dc; }
.service-card ul { margin: 24px 0 28px; padding: 0; list-style: none; }
.service-card li { position: relative; padding: 7px 0 7px 22px; font-size: .91rem; }
.service-card li::before { content: ""; position: absolute; left: 0; top: 16px; width: 8px; height: 2px; background: var(--blue); }
.featured li::before { background: var(--cyan); }
.price { position: relative; z-index: 2; display: flex; align-items: baseline; gap: 8px; margin-top: auto; padding-top: 22px; border-top: 1px solid var(--line); }
.featured .price { border-color: rgba(255,255,255,.16); }
.price span { margin-right: auto; color: var(--muted); font-size: .73rem; }
.featured .price span { color: #9db2c3; }
.price strong { font-size: 1.4rem; }
.price small { font-size: .72rem; }
.pricing-note { margin: 22px 0 0; color: var(--muted); font-size: .78rem; }

.audience { color: var(--white); background: var(--navy); }
.audience-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; }
.audience-intro { position: sticky; top: 120px; align-self: start; }
.audience-intro p:last-child { max-width: 520px; margin-top: 26px; color: #aebfcd; }
.audience-list { border-top: 1px solid rgba(255,255,255,.18); }
.audience-item { display: grid; grid-template-columns: 70px 1fr; gap: 24px; padding: 35px 0; border-bottom: 1px solid rgba(255,255,255,.18); }
.audience-item > span { color: var(--cyan); font: 800 .78rem/1 ui-monospace, monospace; }
.audience-item h3 { margin: 0 0 9px; font-size: 1.4rem; }
.audience-item p { margin: 0; color: #9fb3c3; }

.process { background: var(--paper); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); margin: 50px 0 0; padding: 0; list-style: none; border-top: 2px solid var(--ink); }
.process-grid li { position: relative; padding: 35px 26px 0 0; }
.process-grid li::before { content: ""; position: absolute; top: -7px; left: 0; width: 12px; height: 12px; background: var(--blue); border-radius: 50%; box-shadow: 0 0 0 7px var(--paper); }
.process-grid span { color: var(--blue); font: 800 .76rem/1 ui-monospace, monospace; }
.process-grid h3 { margin: 22px 0 10px; font-size: 1.25rem; }
.process-grid p { margin: 0; color: var(--muted); font-size: .92rem; }

.qualifications { background: var(--white); }
.qualification-layout { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 90px; }
.qualification-copy > p:not(.kicker) { max-width: 590px; color: var(--muted); }
.qualification-copy h2 { margin-bottom: 30px; }
.qualification-panel { padding: 18px 34px; color: var(--white); background: var(--navy-2); border-radius: var(--radius); box-shadow: var(--shadow); }
.qualification-line { display: grid; grid-template-columns: 120px 1fr; gap: 22px; padding: 20px 0; border-bottom: 1px solid rgba(255,255,255,.14); }
.qualification-line:last-child { border: 0; }
.qualification-line span { color: #91a9ba; font-size: .78rem; }
.qualification-line strong { font-size: .9rem; overflow-wrap: anywhere; }
.mono-small { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .78rem !important; }

.faq { padding-top: 30px; }
.faq-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: 90px; }
.faq-list { border-top: 1px solid var(--ink); }
details { border-bottom: 1px solid var(--line); }
summary { position: relative; padding: 25px 46px 25px 0; font-weight: 800; cursor: pointer; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 8px; top: 19px; color: var(--blue); font-size: 1.6rem; font-weight: 400; }
details[open] summary::after { content: "−"; }
details p { margin: -4px 50px 24px 0; color: var(--muted); }

.contact { position: relative; padding: 108px 0; color: var(--white); background: linear-gradient(125deg, var(--navy), #0b3555); overflow: hidden; }
.contact::before { content: ""; position: absolute; inset: 0; opacity: .18; background-image: radial-gradient(var(--cyan) 1px, transparent 1px); background-size: 24px 24px; mask-image: linear-gradient(90deg, transparent 35%, black); }
.contact-layout { position: relative; display: grid; grid-template-columns: .85fr 1.15fr; align-items: start; gap: 90px; }
.contact-copy > p:not(.kicker) { max-width: 510px; color: #b5c6d3; }
.contact-copy h2 { margin-bottom: 26px; }
.contact-details { display: grid; gap: 14px; margin-top: 38px; }
.contact-details div { display: grid; grid-template-columns: 76px 1fr; gap: 12px; }
.contact-details span { color: #89a2b5; font-size: .78rem; }
.contact-details a { text-decoration-color: rgba(255,255,255,.35); text-underline-offset: 4px; }
.contact-form { padding: 32px; color: var(--ink); background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); }
.contact-form label { display: grid; gap: 7px; margin-bottom: 16px; color: #344a5e; font-size: .76rem; font-weight: 800; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
input, select, textarea { width: 100%; color: var(--ink); background: #f8fafc; border: 1px solid #ced9e2; border-radius: 8px; outline: none; }
input, select { height: 47px; padding: 0 13px; }
textarea { padding: 12px 13px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(20,110,245,.12); }
.form-note, .form-status { margin: 12px 0 0; color: var(--muted); font-size: .72rem; }
.form-status { min-height: 1.2em; color: var(--blue); font-weight: 700; }

.footer { padding: 34px 0; color: #a3b4c2; background: #041321; }
.footer-layout { display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 40px; }
.footer strong { color: var(--white); }
.footer p { margin: 2px 0 0; font-size: .76rem; }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: .1s; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .reveal { opacity: 1; transform: none; transition: none; } .button { transition: none; } }

@media (max-width: 980px) {
  .site-nav { position: fixed; inset: 74px 20px auto; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 14px; color: var(--ink); background: var(--white); border-radius: 12px; box-shadow: var(--shadow); }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 12px; color: var(--ink); }
  .site-nav .nav-cta { margin-top: 8px; text-align: center; }
  .menu-button { display: block; }
  .hero-layout { grid-template-columns: 1fr; gap: 52px; }
  .credential-card { max-width: 620px; transform: none; }
  .section-heading, .audience-layout, .qualification-layout, .faq-layout, .contact-layout { grid-template-columns: 1fr; gap: 42px; }
  .audience-intro { position: static; }
  .process-grid { grid-template-columns: repeat(2, 1fr); gap: 36px 16px; }
  .footer-layout { grid-template-columns: 1fr; gap: 10px; }
}

@media (max-width: 680px) {
  .shell { width: min(100% - 28px, 1180px); }
  .site-header { height: 70px; }
  .brand-copy small { display: none; }
  .hero { min-height: auto; }
  .hero-layout { padding: 118px 0 64px; }
  .hero h1 { font-size: clamp(2.65rem, 14vw, 4.2rem); }
  .lead { font-size: 1rem; }
  .hero-proof { grid-template-columns: 1fr; }
  .hero-proof li, .hero-proof li + li { padding: 14px 0; border-left: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
  .credential-body, .credential-data { padding-left: 25px; padding-right: 22px; }
  .credential-data div { grid-template-columns: 90px 1fr; }
  .trust-row { grid-template-columns: 1fr 1fr; }
  .trust-row span { padding: 14px 8px; font-size: .65rem; border-bottom: 1px solid var(--line); }
  .section, .contact { padding: 76px 0; }
  .section-heading { margin-bottom: 32px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 0; padding: 28px 24px; }
  .service-card:not(.featured) h3 { margin-top: 50px; }
  .price { flex-wrap: wrap; }
  .process-grid { grid-template-columns: 1fr; border-top: 0; }
  .process-grid li { padding: 5px 0 22px 36px; border-left: 2px solid var(--ink); }
  .process-grid li::before { top: 5px; left: -7px; }
  .process-grid h3 { margin-top: 10px; }
  .qualification-panel, .contact-form { padding: 22px; }
  .qualification-line { grid-template-columns: 95px 1fr; gap: 12px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .contact-details div { grid-template-columns: 65px 1fr; }
}