/* ==========================================================================
   CCFC Zambia — base: tokens, reset, type, nav, footer, buttons, utilities
   Theme is LOCKED light. Navy blocks (CTA band + footer) are the single
   deliberate colour-block at the end of every page.
   Radius rule: images, panels and cards are sharp (0); interactive controls
   (buttons, pills, inputs) are full-pill.
   ========================================================================== */
:root{
  --navy:#0E0077;        /* brand primary (from logo) */
  --navy-2:#1A0F8F;      /* lifted navy for gradients */
  --navy-deep:#080347;   /* deep ground for the closing block */
  --orange:#C94118;      /* accessible brand accent: 4.9:1 with white text, 4.6:1 on the page ground (WCAG AA) */
  --orange-bright:#F15A29; /* the logo orange, for accents on navy and dark photos */
  --orange-2:#FF7A45;    /* hover / glow */
  --silver:#BCBEC0;      /* logo divider grey */
  --paper:#F5F6FB;       /* page ground: cool off-white with a breath of blue */
  --paper-2:#EBEDF7;     /* tinted panel */
  --ink:#12123A;         /* body text: navy-black, never pure black */
  --ink-2:#4A4C6E;       /* secondary text */
  --ink-3:#8A8CA8;       /* muted */
  --line:rgba(14,0,119,.12);
  --white:#FBFBFE;

  --font-display:'Bricolage Grotesque',system-ui,sans-serif;
  --font-body:'Instrument Sans',system-ui,sans-serif;
  --font-verse:'Newsreader',Georgia,serif;

  --ease:cubic-bezier(.16,1,.3,1);
  --ease-io:cubic-bezier(.65,0,.35,1);
  --nav-h:72px;
  --gutter:clamp(20px,5vw,72px);
  --maxw:1440px;
  --pill:999px;
}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--font-body);font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
  overflow-x:clip; /* clip, not hidden: hidden makes body a scroll box next to html{overflow-x:clip} and breaks every position:sticky */
}
img,video{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
h1,h2,h3,h4{margin:0;font-family:var(--font-display);font-weight:600;line-height:1.02;letter-spacing:-.02em;color:var(--navy);font-variation-settings:"opsz" 96}
h1{font-size:clamp(2.6rem,7.2vw,6.2rem);font-weight:700;letter-spacing:-.035em}
h2{font-size:clamp(2rem,4.6vw,3.9rem);letter-spacing:-.03em}
h3{font-size:clamp(1.35rem,2.2vw,1.85rem);font-variation-settings:"opsz" 48}
h4{font-size:1.1rem;font-variation-settings:"opsz" 24;letter-spacing:-.01em}
p{margin:0}
.lede{font-size:clamp(1.1rem,1.5vw,1.35rem);line-height:1.5;color:var(--ink-2);max-width:56ch}
.sub{color:var(--ink-2);max-width:62ch}
.verse{font-family:var(--font-verse);font-style:italic;font-weight:400;font-variation-settings:"opsz" 48;letter-spacing:-.005em;color:var(--navy)}
.verse-ref{font-family:var(--font-body);font-style:normal;font-size:.85rem;letter-spacing:.06em;text-transform:uppercase;color:var(--orange);font-weight:600}
.accent{color:var(--orange)}
.eyebrow{display:inline-block;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--orange);margin-bottom:1rem}

/* ---- focus ---- */
:focus-visible{outline:2px solid var(--orange);outline-offset:3px;border-radius:4px}
.btn:focus-visible{border-radius:var(--pill)}

/* ---- layout ---- */
.wrap{width:min(100% - var(--gutter)*2,var(--maxw));margin-inline:auto}
.sec{padding-block:clamp(72px,9vw,140px)}
.sec--tight{padding-block:clamp(48px,6vw,88px)}
.sec--tint{background:var(--paper-2)}
.grid{display:grid;gap:clamp(20px,3vw,48px)}
@media (min-width:900px){
  .g-2{grid-template-columns:1fr 1fr}
  .g-5-7{grid-template-columns:5fr 7fr}
  .g-7-5{grid-template-columns:7fr 5fr}
  .g-4-8{grid-template-columns:4fr 8fr}
}
.hair{height:1px;background:var(--line)}

/* ---- buttons: full-pill, one accent, tactile ---- */
.btn{
  --bg:var(--orange);--fg:#fff;
  position:relative;display:inline-flex;align-items:center;gap:.6rem;
  padding:.95rem 1.6rem;border-radius:var(--pill);
  background:var(--bg);color:var(--fg);font-weight:600;font-size:.98rem;letter-spacing:.005em;
  white-space:nowrap;line-height:1;transition:transform .5s var(--ease),background .3s,color .3s,box-shadow .5s var(--ease);
  box-shadow:0 10px 30px -14px rgba(241,90,41,.6);
  will-change:transform;
}
.btn:hover{background:var(--orange-2);box-shadow:0 18px 40px -16px rgba(241,90,41,.7)}
.btn:active{transform:scale(.97)}
.btn--navy{--bg:var(--navy);box-shadow:0 10px 30px -14px rgba(14,0,119,.6)}
.btn--navy:hover{background:var(--navy-2)}
.btn--ghost{--bg:transparent;--fg:var(--navy);box-shadow:inset 0 0 0 1.5px var(--navy)}
.btn--ghost:hover{background:var(--navy);color:#fff}
.btn--light{--bg:#fff;--fg:var(--navy);box-shadow:none}
.btn--light:hover{background:var(--paper-2)}
.btn--ghost-light{--bg:transparent;--fg:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.55)}
.btn--ghost-light:hover{background:rgba(255,255,255,.12)}
.btn .i{width:18px;height:18px;flex:none;transition:transform .5s var(--ease)}
.btn:hover .i{transform:translateX(3px)}
.link{display:inline-flex;align-items:center;gap:.45rem;font-weight:600;color:var(--navy);position:relative}
.link::after{content:"";position:absolute;left:0;right:0;bottom:-3px;height:1.5px;background:currentColor;transform:scaleX(.35);transform-origin:left;transition:transform .5s var(--ease)}
.link:hover::after{transform:scaleX(1)}
.link .i{width:16px;height:16px}

/* ---- nav ---- */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:60;height:var(--nav-h);
  display:flex;align-items:center;
  transition:background .4s,box-shadow .4s,transform .6s var(--ease),color .3s;
  color:#fff;
}
.nav--light{color:#fff}
.nav.is-solid{background:rgba(245,246,251,.86);backdrop-filter:blur(14px) saturate(160%);-webkit-backdrop-filter:blur(14px) saturate(160%);color:var(--navy);box-shadow:0 1px 0 var(--line)}
.nav.is-hidden{transform:translateY(-100%)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:2rem}
.nav__logo{display:flex;align-items:center;gap:.7rem}
.nav__logo img{height:54px;width:auto;transition:opacity .3s}
.nav__logo .lg-dark{display:none}
.nav.is-solid .lg-light{display:none}.nav.is-solid .lg-dark{display:block}
.nav__links{display:none;gap:1.35rem;align-items:center;list-style:none;margin:0;padding:0}
.nav__links a{font-size:.93rem;font-weight:500;opacity:.9;position:relative;padding:.3rem 0}
.nav__links a::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:1.5px;background:var(--orange);transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease)}
.nav__links a:hover::after,.nav__links a[aria-current=page]::after{transform:scaleX(1);transform-origin:left}
.nav__cta{display:none}
.nav__burger{display:inline-flex;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;align-items:center;border-radius:var(--pill);background:rgba(255,255,255,.12)}
.nav.is-solid .nav__burger{background:rgba(14,0,119,.08)}
.nav__burger i{display:block;width:20px;height:2px;background:currentColor;transition:transform .4s var(--ease),opacity .3s}
@media (min-width:1120px){
  .nav__links{display:flex}
  .nav__cta{display:inline-flex;padding:.75rem 1.25rem;font-size:.9rem}
  .nav__burger{display:none}
}
/* full-screen menu */
.menu{position:fixed;inset:0;z-index:70;background:var(--navy);color:#fff;display:grid;grid-template-rows:auto 1fr auto;padding:1.2rem var(--gutter) 2rem;
  clip-path:circle(0 at calc(100% - 44px) 36px);transition:clip-path .8s var(--ease);visibility:hidden}
.menu.is-open{clip-path:circle(150% at calc(100% - 44px) 36px);visibility:visible}
.menu__top{display:flex;justify-content:space-between;align-items:center;height:calc(var(--nav-h) - 2.4rem)}
.menu__top img{height:54px}
.menu__close{width:44px;height:44px;border-radius:var(--pill);background:rgba(255,255,255,.12);display:grid;place-items:center}
.menu__close svg{width:20px;height:20px}
.menu__list{list-style:none;margin:0;padding:0;align-self:center}
.menu__list a{display:block;font-family:var(--font-display);font-weight:700;font-size:clamp(2.2rem,8vw,4.6rem);letter-spacing:-.03em;line-height:1.05;padding:.15em 0;
  opacity:0;transform:translateY(30px);transition:opacity .6s var(--ease),transform .7s var(--ease)}
.menu.is-open .menu__list a{opacity:1;transform:none}
.menu__list a:hover{color:var(--orange)}
.menu__list li:nth-child(1) a{transition-delay:.15s}.menu__list li:nth-child(2) a{transition-delay:.2s}.menu__list li:nth-child(3) a{transition-delay:.25s}
.menu__list li:nth-child(4) a{transition-delay:.3s}.menu__list li:nth-child(5) a{transition-delay:.35s}.menu__list li:nth-child(6) a{transition-delay:.4s}
.menu__list li:nth-child(7) a{transition-delay:.45s}.menu__list li:nth-child(8) a{transition-delay:.5s}
.menu__foot{display:flex;flex-wrap:wrap;gap:1.5rem 2.5rem;font-size:.9rem;opacity:.75}

/* ---- footer ---- */
.foot{background:var(--navy-deep);color:#fff;padding:clamp(56px,7vw,96px) 0 2rem;position:relative;overflow:hidden}
.foot::before{content:"";position:absolute;inset:auto -10% -40% auto;width:60vw;height:60vw;max-width:900px;max-height:900px;border-radius:50%;
  background:radial-gradient(circle,rgba(241,90,41,.22),transparent 60%);pointer-events:none}
.foot .wrap{position:relative}
.foot__grid{display:grid;gap:2.5rem}
@media (min-width:900px){.foot__grid{grid-template-columns:1.4fr 1fr 1fr 1fr}}
.foot__brand img{height:56px;margin-bottom:1.2rem}
.foot__brand p{color:rgba(255,255,255,.7);max-width:34ch;font-size:.95rem}
.foot :is(h4,h2.grp){color:#fff;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:1rem;opacity:.7}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:.55rem}
.foot li a{color:rgba(255,255,255,.85);font-size:.98rem}
.foot li a:hover{color:var(--orange-2)}
.foot__bottom{margin-top:3.5rem;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;font-size:.85rem;color:rgba(255,255,255,.55)}
.foot__social{display:flex;gap:.6rem}
.foot__social a{width:40px;height:40px;border-radius:var(--pill);display:grid;place-items:center;background:rgba(255,255,255,.08);transition:background .3s,transform .4s var(--ease)}
.foot__social a:hover{background:var(--orange);transform:translateY(-2px)}
.foot__social svg{width:18px;height:18px;fill:currentColor}

/* ---- preloader ---- */
.pre{position:fixed;inset:0;z-index:100;background:var(--navy);display:grid;place-items:center;color:#fff;transition:clip-path .9s var(--ease-io)}
.pre.is-done{clip-path:inset(0 0 100% 0);pointer-events:none}
.pre__mark{width:min(34vw,140px);opacity:0;animation:preIn .9s var(--ease) .1s forwards}
.pre__bar{position:absolute;left:0;right:0;bottom:0;height:3px;background:rgba(255,255,255,.12)}
.pre__bar i{display:block;height:100%;background:var(--orange);width:0;transition:width .35s var(--ease)}
@keyframes preIn{from{opacity:0;transform:translateY(16px) scale(.96)}to{opacity:1;transform:none}}

/* ---- page curtain (transitions) ---- */
.curtain{position:fixed;inset:0;z-index:90;background:var(--navy);transform:translateY(101%);pointer-events:none}
.curtain.is-in{transition:transform .55s var(--ease-io);transform:translateY(0)}

/* ---- grain ---- */
.grain{position:fixed;inset:0;z-index:80;pointer-events:none;opacity:.06;mix-blend-mode:multiply;background-image:var(--grain-url);background-size:180px}

/* ---- reveals ---- */
[data-rv]{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform 1s var(--ease)}
[data-rv].is-rv{opacity:1;transform:none}
[data-rv="fade"]{transform:none}
[data-rv="scale"]{transform:scale(.94)}
[data-rv="left"]{transform:translateX(-32px)}
[data-rv="clip"]{transform:none;clip-path:inset(0 0 100% 0)}
[data-rv="clip"].is-rv{clip-path:inset(0)}
[data-rv-stagger] > *{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .9s var(--ease)}
[data-rv-stagger].is-rv > *{opacity:1;transform:none}
[data-rv-stagger].is-rv > *:nth-child(1){transition-delay:.05s}
[data-rv-stagger].is-rv > *:nth-child(2){transition-delay:.13s}
[data-rv-stagger].is-rv > *:nth-child(3){transition-delay:.21s}
[data-rv-stagger].is-rv > *:nth-child(4){transition-delay:.29s}
[data-rv-stagger].is-rv > *:nth-child(5){transition-delay:.37s}
[data-rv-stagger].is-rv > *:nth-child(6){transition-delay:.45s}
[data-rv-stagger].is-rv > *:nth-child(7){transition-delay:.53s}
[data-rv-stagger].is-rv > *:nth-child(8){transition-delay:.61s}
/* masked line reveal */
.ml{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.ml>span{display:block;transform:translateY(110%);transition:transform 1.1s var(--ease)}
.is-rv .ml>span,.ml.is-rv>span{transform:none}
.is-rv .ml:nth-child(2)>span{transition-delay:.08s}
.is-rv .ml:nth-child(3)>span{transition-delay:.16s}
.is-rv .ml:nth-child(4)>span{transition-delay:.24s}

/* ---- images ---- */
.ph{position:relative;overflow:hidden;background:var(--paper-2)}
.ph img,.ph video{width:100%;height:100%;object-fit:cover}
.ph--zoom img{transition:transform 1.4s var(--ease)}
.ph--zoom:hover img{transform:scale(1.05)}
.ph__cap{position:absolute;left:0;right:0;bottom:0;padding:1rem 1.2rem;color:#fff;font-size:.9rem;background:linear-gradient(to top,rgba(8,3,71,.7),transparent)}

/* ---- pills / tags ---- */
.pill{display:inline-flex;align-items:center;gap:.4rem;padding:.4rem .85rem;border-radius:var(--pill);font-size:.8rem;font-weight:600;letter-spacing:.03em;background:rgba(14,0,119,.07);color:var(--navy)}
.pill--orange{background:rgba(241,90,41,.12);color:#C7451A}
.pill--dot::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}

/* ---- forms ---- */
.field{display:grid;gap:.45rem}
.field label{font-size:.9rem;font-weight:600;color:var(--navy)}
.field input,.field textarea,.field select{
  font:inherit;color:var(--ink);background:#fff;border:1.5px solid rgba(14,0,119,.18);border-radius:22px;padding:.85rem 1.1rem;width:100%;
  transition:border-color .3s,box-shadow .3s}
.field textarea{border-radius:18px;min-height:130px;resize:vertical}
.field input::placeholder,.field textarea::placeholder{color:#7C7E9C}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 4px rgba(14,0,119,.1)}
.field small{color:var(--ink-2);font-size:.82rem}
.field .err{display:none;color:#B8321A;font-size:.85rem}
.field.is-invalid input,.field.is-invalid textarea{border-color:#B8321A}
.field.is-invalid .err{display:block}

/* ---- accordion ---- */
.acc{border-top:1px solid var(--line)}
.acc__item{border-bottom:1px solid var(--line)}
.acc__btn{width:100%;display:flex;justify-content:space-between;align-items:center;gap:1rem;text-align:left;padding:1.3rem 0;font-family:var(--font-display);font-weight:600;font-size:1.15rem;color:var(--navy);letter-spacing:-.01em}
.acc__btn .pm{width:34px;height:34px;flex:none;border-radius:var(--pill);display:grid;place-items:center;background:rgba(14,0,119,.07);transition:background .3s,transform .5s var(--ease)}
.acc__btn .pm svg{width:16px;height:16px;transition:transform .5s var(--ease)}
.acc__item.is-open .pm{background:var(--orange);color:#fff;transform:rotate(45deg)}
.acc__panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .55s var(--ease)}
.acc__item.is-open .acc__panel{grid-template-rows:1fr}
.acc__panel>div{overflow:hidden}
.acc__panel p{padding:0 0 1.4rem;color:var(--ink-2);max-width:62ch}

/* ---- closing navy block (the one deliberate colour-block) ---- */
.close{background:var(--navy);color:#fff;position:relative;overflow:hidden;padding-block:clamp(80px,10vw,150px)}
.close .ph{position:absolute;inset:0}
.close .ph img{opacity:.28;filter:saturate(.7)}
.close::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,rgba(14,0,119,.85),rgba(14,0,119,.35) 60%,rgba(241,90,41,.25))}
.close .wrap{position:relative;z-index:1}
.close h2{color:#fff;max-width:14ch}
.close p{color:rgba(255,255,255,.8);max-width:48ch;margin:1.2rem 0 2rem;font-size:1.1rem}
.close .row{display:flex;flex-wrap:wrap;gap:.8rem}

/* ---- utilities ---- */
.row{display:flex;flex-wrap:wrap;gap:.8rem;align-items:center}
.mt-1{margin-top:1rem}.mt-2{margin-top:2rem}.mt-3{margin-top:3rem}.mb-1{margin-bottom:1rem}.mb-2{margin-bottom:2rem}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.center{text-align:center}
.center .lede,.center .sub{margin-inline:auto}

@media (prefers-reduced-motion:reduce){
  [data-rv],[data-rv-stagger]>*,.ml>span{opacity:1!important;transform:none!important;clip-path:none!important;transition:none!important}
  .pre{display:none}
  .grain{display:none}
  .btn,.link::after,.ph--zoom img{transition:none}
}