/* ===========================================================
   Future Scope Publisher — shared styles
   Palette derived from the brand logo:
   navy #0A1B3D · ink #0F2350 · electric blue #1F7BE8 · sky #4DA3FF
   =========================================================== */

:root{
  --navy:#0A1B3D;
  --ink:#000;
  --blue:#1F7BE8;
  --blue-dark:#1559b8;
  --sky:#4DA3FF;
  --sky-soft:#EAF2FE;
  --paper:#FFFFFF;
  --mist:#F5F8FC;
  --line:#E2E8F2;
  --text:#1B2A44;
  --muted:#5A6B85;
  --radius:14px;
  --radius-sm:9px;
  --shadow-sm:0 1px 3px rgba(10,27,61,.06), 0 1px 2px rgba(10,27,61,.04);
  --shadow:0 10px 30px rgba(10,27,61,.10);
  --shadow-lg:0 24px 60px rgba(10,27,61,.16);
  --maxw:1140px;
  --ff-display:"Plus Jakarta Sans","Segoe UI",system-ui,sans-serif;
  --ff-body:"Inter","Segoe UI",system-ui,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--ff-body);
  color:var(--text);
  background:var(--paper);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--blue);text-decoration:none;transition:color .18s}
a:hover{color:var(--blue-dark)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

h1,h2,h3,h4{font-family:var(--ff-display);color:var(--navy);line-height:1.2;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,5vw,3.4rem)}
h2{font-size:clamp(1.6rem,3.2vw,2.3rem)}
h3{font-size:1.22rem}
p{margin-bottom:1rem}
.lead{font-size:1.15rem;color:var(--muted);max-width:62ch}

/* ---------- eyebrow ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--ff-display);font-weight:600;font-size:.78rem;
  letter-spacing:.16em;text-transform:uppercase;color:var(--blue);
  margin-bottom:.9rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--blue);display:inline-block}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--ff-display);font-weight:600;font-size:.97rem;
  padding:.8rem 1.5rem;border-radius:var(--radius-sm);
  border:1.5px solid transparent;cursor:pointer;transition:all .2s;white-space:nowrap;
}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-dark);color:#fff;transform:translateY(-2px);box-shadow:0 8px 20px rgba(31,123,232,.28)}
.btn-ghost{background:transparent;color:var(--navy);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{background:var(--sky-soft);color:var(--navy);transform:translateY(-2px)}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}
.btn-outline-light:hover{border-color:#fff;background:rgba(255,255,255,.08);color:#fff}

/* ===========================================================
   Header
   =========================================================== */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.88);
  backdrop-filter:saturate(160%) blur(12px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:94px}
.brand{display:flex;align-items:center;gap:.6rem}
.brand img{height:70px;width:auto}
.nav-links{display:flex;align-items:center;gap:2rem;list-style:none}
.nav-links a{
  font-family:var(--ff-display);font-weight:500;font-size:.95rem;color:var(--ink);
  position:relative;padding:.3rem 0;
}
.nav-links a:hover{color:var(--blue)}
.nav-links a.active{color:var(--blue)}
.nav-links a.active::after{
  content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--blue);border-radius:2px;
}
.nav-cta{display:flex;align-items:center;gap:.8rem}
.menu-btn{display:none;background:none;border:0;cursor:pointer;width:42px;height:42px;flex-direction:column;justify-content:center;gap:5px;align-items:center}
.menu-btn span{width:24px;height:2px;background:var(--navy);border-radius:2px;transition:.25s}

/* ===========================================================
   Hero
   =========================================================== */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(900px 500px at 88% -10%, rgba(77,163,255,.20), transparent 60%),
    linear-gradient(160deg,#071534 0%, #0A1B3D 45%, #0F2350 100%);
  color:#fff;
}
.hero .wrap{position:relative;z-index:2;padding:clamp(4rem,9vw,7.5rem) 24px clamp(4rem,8vw,6.5rem)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:3rem;align-items:center}
.hero h1{color:#fff;max-width:16ch}
.hero h1 .accent{
  background:linear-gradient(90deg,var(--sky),#9ecbff);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero .eyebrow{color:var(--sky)}
.hero .eyebrow::before{background:var(--sky)}
.hero p{color:#c7d4ec;font-size:1.16rem;max-width:54ch;margin:1.3rem 0 2rem}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap}
/* floating F monogram card */
.hero-card{
  position:relative;background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.14);border-radius:22px;
  padding:2.2rem;backdrop-filter:blur(6px);box-shadow:var(--shadow-lg);
}
.hero-card .badge{
  display:inline-block;font-family:var(--ff-display);font-weight:600;font-size:.72rem;
  letter-spacing:.14em;text-transform:uppercase;color:var(--sky);
  background:rgba(77,163,255,.12);border:1px solid rgba(77,163,255,.3);
  padding:.35rem .7rem;border-radius:50px;margin-bottom:1.1rem;
}
.hero-card h3{color:#fff;font-size:1.32rem;margin-bottom:.5rem}
.hero-card p{color:#b9c6e0;font-size:.97rem;margin-bottom:1.4rem}
.hero-card .jstats{display:flex;gap:1.4rem;border-top:1px solid rgba(255,255,255,.12);padding-top:1.2rem}
.hero-card .jstat .n{font-family:var(--ff-display);font-weight:700;font-size:1.45rem;color:#fff;line-height:1}
.hero-card .jstat .l{font-size:.78rem;color:#9fb1d0;margin-top:.25rem}
.hero-wave{position:absolute;left:0;right:0;bottom:-1px;z-index:1;line-height:0}
.hero-wave svg{width:100%;height:auto;display:block}

/* ===========================================================
   Sections / generic
   =========================================================== */
section{padding:clamp(3.5rem,7vw,6rem) 0}
.section-head{max-width:64ch;margin-bottom:2.6rem}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.bg-mist{background:var(--mist)}
.bg-navy{background:linear-gradient(160deg,#0A1B3D,#0F2350);color:#fff}
.bg-navy h2,.bg-navy h3{color:#fff}
.bg-navy .lead{color:#c7d4ec}

/* pillars / feature grid */
.grid{display:grid;gap:1.5rem}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:1.8rem;box-shadow:var(--shadow-sm);transition:transform .22s,box-shadow .22s,border-color .22s;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#cfe0f7}
.card .ico{
  width:50px;height:50px;border-radius:12px;display:grid;place-items:center;margin-bottom:1.1rem;
  background:var(--sky-soft);color:var(--blue);
}
.card .ico svg{width:26px;height:26px}
.card h3{margin-bottom:.5rem}
.card p{color:var(--muted);font-size:.97rem;margin-bottom:0}

/* checked list */
.ticks{list-style:none;display:grid;gap:.85rem}
.ticks li{display:flex;gap:.75rem;align-items:flex-start;color:var(--text)}
.ticks li svg{flex:0 0 auto;width:22px;height:22px;color:var(--blue);margin-top:.15rem}
.bg-navy .ticks li{color:#d4deef}
.bg-navy .ticks li svg{color:var(--sky)}

/* two-col split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:3.5rem;align-items:center}
.split.narrow{gap:2.5rem}

/* stat strip */
.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;text-align:center}
.stat-strip .s .n{font-family:var(--ff-display);font-weight:800;font-size:clamp(1.9rem,4vw,2.7rem);color:var(--blue);line-height:1}
.bg-navy .stat-strip .s .n{color:var(--sky)}
.stat-strip .s .l{color:var(--muted);font-size:.92rem;margin-top:.4rem}
.bg-navy .stat-strip .s .l{color:#9fb1d0}

/* CTA band */
.cta-band{background:linear-gradient(120deg,var(--blue),#2f6fe0 60%,#1559b8);color:#fff;border-radius:22px;padding:clamp(2.4rem,5vw,3.6rem);text-align:center;box-shadow:var(--shadow)}
.cta-band h2{color:#fff;margin-bottom:.6rem}
.cta-band p{color:#e4eefc;max-width:54ch;margin:0 auto 1.8rem}
.cta-band .hero-actions{justify-content:center}

/* page hero (interior pages) */
.page-hero{
  background:
    radial-gradient(700px 400px at 92% -30%, rgba(77,163,255,.16), transparent 60%),
    linear-gradient(160deg,#0A1B3D,#0F2350);
  color:#fff;padding:clamp(3.2rem,7vw,5rem) 0 clamp(3rem,6vw,4.2rem);
}
.page-hero .eyebrow{color:var(--sky)}
.page-hero .eyebrow::before{background:var(--sky)}
.page-hero h1{color:#fff;margin-bottom:.8rem}
.page-hero p{color:#c7d4ec;max-width:60ch;font-size:1.12rem;margin-bottom:0}
.breadcrumb{font-size:.85rem;color:#8fa3c6;margin-bottom:1.2rem;font-family:var(--ff-display)}
.breadcrumb a{color:#aebfdd}
.breadcrumb span{margin:0 .4rem;opacity:.6}

/* prose blocks */
.prose h2{margin:2.2rem 0 .8rem}
.prose h3{margin:1.6rem 0 .5rem}
.prose p{color:var(--text);max-width:72ch}
.prose ul{margin:0 0 1.2rem;padding-left:0;list-style:none;display:grid;gap:.7rem}
.prose ul li{position:relative;padding-left:1.7rem;color:var(--text);max-width:70ch}
.prose ul li::before{content:"";position:absolute;left:0;top:.55em;width:8px;height:8px;border-radius:50%;background:var(--blue)}

/* aims / scope two-up panel */
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow-sm)}
.panel.accent{border-left:4px solid var(--blue)}

/* book types chips */
.chips{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:.4rem}
.chip{
  display:inline-flex;align-items:center;gap:.5rem;background:var(--sky-soft);color:var(--ink);
  border:1px solid #d3e3fb;border-radius:50px;padding:.5rem 1rem;font-size:.9rem;font-weight:500;font-family:var(--ff-display);
}
.chip svg{width:16px;height:16px;color:var(--blue)}

/* process steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;counter-reset:step}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem;position:relative;box-shadow:var(--shadow-sm)}
.step .num{font-family:var(--ff-display);font-weight:800;font-size:.85rem;color:var(--blue);letter-spacing:.1em;margin-bottom:.6rem;display:block}
.step h3{font-size:1.05rem;margin-bottom:.35rem}
.step p{font-size:.92rem;color:var(--muted);margin-bottom:0}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:start}
.field{margin-bottom:1.1rem}
.field label{display:block;font-family:var(--ff-display);font-weight:600;font-size:.85rem;color:var(--ink);margin-bottom:.4rem}
.field input,.field select,.field textarea{
  width:100%;padding:.8rem 1rem;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  font-family:var(--ff-body);font-size:.97rem;color:var(--text);background:#fff;transition:border-color .18s,box-shadow .18s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(31,123,232,.14);
}
.field textarea{resize:vertical;min-height:130px}
.contact-card{background:var(--navy);color:#fff;border-radius:var(--radius);padding:2rem}
.contact-card h3{color:#fff;margin-bottom:1.2rem}
.contact-item{display:flex;gap:.9rem;align-items:flex-start;margin-bottom:1.3rem}
.contact-item svg{flex:0 0 auto;width:22px;height:22px;color:var(--sky);margin-top:.15rem}
.contact-item .t{font-family:var(--ff-display);font-weight:600;font-size:.95rem}
.contact-item .d{color:#aebfdd;font-size:.92rem}
.form-note{font-size:.82rem;color:var(--muted);margin-top:.4rem}

/* ===========================================================
   Footer
   =========================================================== */
.site-footer{background:#08152F;color:#aebfdd;padding:3.4rem 0 1.6rem;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:2.2rem}
.footer-brand img{height:54px;width:auto;margin-bottom:1rem;filter:brightness(0) invert(1);opacity:.95}
.footer-brand p{color:#8fa3c6;font-size:.93rem;max-width:34ch}
.footer-col h4{color:#fff;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:1rem;font-family:var(--ff-display)}
.footer-col ul{list-style:none;display:grid;gap:.6rem}
.footer-col a{color:#aebfdd;font-size:.93rem}
.footer-col a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:2.6rem;padding-top:1.4rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.8rem;font-size:.85rem;color:#7f93b6}
.footer-tag{font-family:var(--ff-display);color:var(--sky);font-style:italic}

/* ===========================================================
   Responsive
   =========================================================== */
@media (max-width:920px){
  .hero-grid{grid-template-columns:1fr;gap:2.2rem}
  .split{grid-template-columns:1fr;gap:2rem}
  .grid-3,.grid-4{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .stat-strip{grid-template-columns:1fr 1fr;gap:2rem}
  .footer-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:640px){
  .nav-links,.nav-cta .btn{display:none}
  .menu-btn{display:flex}
  .nav-links.open{
    display:flex;position:absolute;top:74px;left:0;right:0;flex-direction:column;
    gap:0;background:#fff;border-bottom:1px solid var(--line);padding:.5rem 0;box-shadow:var(--shadow);
  }
  .nav-links.open li{width:100%}
  .nav-links.open a{display:block;padding:.9rem 24px}
  .nav-links.open a.active::after{display:none}
  .grid-3,.grid-4,.grid-2{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .stat-strip{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{justify-content:center}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}