/* ===================================================================
   Trade Connect Gateway — Africa  |  Design System
   Bold • Modern • Pan-African
   =================================================================== */

:root{
  /* Brand palette (from logo) */
  --green-900:#0c3d2e;
  --green-800:#11543f;
  --green-700:#0b6e4f;
  --green-600:#16855f;
  --green-500:#1aa06b;
  --amber-500:#f4a017;
  --amber-400:#f7b733;
  --orange-500:#ec7211;
  --red-600:#d7263d;
  --red-700:#b81e30;

  --ink:#16201c;
  --ink-soft:#42524b;
  --cream:#f7f5ef;
  --paper:#ffffff;
  --line:#e7e3d8;

  --grad-brand:linear-gradient(120deg,var(--green-800) 0%,var(--green-600) 45%,var(--amber-500) 100%);
  --grad-warm:linear-gradient(120deg,var(--amber-500),var(--orange-500),var(--red-600));

  --shadow-sm:0 2px 8px rgba(12,61,46,.08);
  --shadow-md:0 14px 40px rgba(12,61,46,.14);
  --shadow-lg:0 30px 70px rgba(12,61,46,.22);

  --radius:18px;
  --radius-sm:12px;
  --maxw:1200px;

  --ff-head:'Sora',system-ui,sans-serif;
  --ff-body:'Plus Jakarta Sans',system-ui,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--ff-body);
  color:var(--ink);
  background:var(--cream);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--ff-head);line-height:1.1;font-weight:700;letter-spacing:-.02em}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:96px 0}
.section--tight{padding:64px 0}
section{position:relative}

/* ---------- Reusable bits ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--ff-head);font-weight:600;font-size:.78rem;
  letter-spacing:.18em;text-transform:uppercase;color:var(--green-700);
  margin-bottom:18px;
}
.eyebrow::before{content:"";width:26px;height:3px;border-radius:3px;background:var(--grad-warm)}
.eyebrow--light{color:var(--amber-400)}
.eyebrow--light::before{background:var(--amber-400)}

.h-xl{font-size:clamp(2.4rem,6vw,4.4rem)}
.h-lg{font-size:clamp(2rem,4.4vw,3.1rem)}
.h-md{font-size:clamp(1.5rem,3vw,2.1rem)}
.lede{font-size:clamp(1.05rem,1.5vw,1.22rem);color:var(--ink-soft);max-width:60ch}

.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--ff-head);font-weight:600;font-size:.96rem;
  padding:15px 30px;border-radius:999px;cursor:pointer;border:none;
  transition:transform .25s ease,box-shadow .25s ease,background .25s ease;
}
.btn svg{width:18px;height:18px}
.btn--primary{background:var(--grad-warm);color:#fff;box-shadow:0 12px 26px rgba(215,38,61,.32)}
.btn--primary:hover{transform:translateY(-3px);box-shadow:0 18px 36px rgba(215,38,61,.4)}
.btn--green{background:var(--green-700);color:#fff}
.btn--green:hover{transform:translateY(-3px);background:var(--green-800);box-shadow:var(--shadow-md)}
.btn--ghost{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.55)}
.btn--ghost:hover{background:#fff;color:var(--green-800);border-color:#fff}
.btn--dark{background:var(--ink);color:#fff}
.btn--dark:hover{transform:translateY(-3px);background:#000}

.pill{display:inline-block;padding:6px 15px;border-radius:999px;font-size:.8rem;font-weight:600;font-family:var(--ff-head)}
.pill--green{background:rgba(11,110,79,.12);color:var(--green-700)}
.pill--amber{background:rgba(244,160,23,.16);color:var(--orange-500)}
.pill--red{background:rgba(215,38,61,.12);color:var(--red-600)}

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(247,245,239,.82);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .3s;
}
.site-header.scrolled{box-shadow:var(--shadow-sm)}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px}
.nav__logo img{height:46px;width:auto}
.nav__links{display:flex;align-items:center;gap:6px;list-style:none}
.nav__links a{
  font-family:var(--ff-head);font-weight:500;font-size:.95rem;
  padding:10px 16px;border-radius:999px;color:var(--ink);transition:.2s;
}
.nav__links a:hover{background:rgba(11,110,79,.09);color:var(--green-700)}
.nav__links a.active{color:var(--green-700);font-weight:600}
.nav__cta{margin-left:10px}
.nav__toggle{display:none;background:none;border:none;cursor:pointer;width:44px;height:44px;flex-direction:column;justify-content:center;gap:5px}
.nav__toggle span{display:block;height:3px;width:26px;background:var(--ink);border-radius:3px;transition:.3s}
.nav__toggle.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav__toggle.open span:nth-child(2){opacity:0}
.nav__toggle.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:radial-gradient(120% 120% at 85% 10%,#15604a 0%,#0c3d2e 55%,#08291f 100%);
  color:#fff;padding:110px 0 130px;
}
.hero__glow{position:absolute;inset:0;pointer-events:none}
.hero__glow::before{content:"";position:absolute;width:560px;height:560px;right:-120px;top:-120px;border-radius:50%;background:radial-gradient(circle,rgba(244,160,23,.32),transparent 65%)}
.hero__glow::after{content:"";position:absolute;width:480px;height:480px;left:-160px;bottom:-160px;border-radius:50%;background:radial-gradient(circle,rgba(215,38,61,.28),transparent 65%)}
.hero .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.hero h1{margin-bottom:22px}
.hero h1 .accent{background:var(--grad-warm);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__lede{color:rgba(255,255,255,.82);font-size:1.18rem;max-width:52ch;margin-bottom:34px}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:38px}
.hero__meta{display:flex;gap:30px;flex-wrap:wrap}
.hero__meta div{font-size:.9rem;color:rgba(255,255,255,.7)}
.hero__meta b{display:block;font-family:var(--ff-head);font-size:1.55rem;color:#fff;font-weight:700}

.hero__card{
  position:relative;border-radius:24px;overflow:hidden;
  box-shadow:var(--shadow-lg);aspect-ratio:4/3;
}
.hero__card img{width:100%;height:100%;object-fit:cover}
.hero__card .tag{
  position:absolute;left:18px;bottom:18px;right:18px;
  background:rgba(8,41,31,.78);backdrop-filter:blur(8px);
  border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:14px 18px;
}
.hero__card .tag b{font-family:var(--ff-head);display:block;font-size:1rem}
.hero__card .tag span{font-size:.82rem;color:rgba(255,255,255,.72)}
.hero__badge{
  position:absolute;top:18px;right:18px;background:var(--grad-warm);
  color:#fff;font-family:var(--ff-head);font-weight:700;font-size:.78rem;
  padding:9px 16px;border-radius:999px;box-shadow:var(--shadow-md);
}

/* Marquee strip */
.strip{background:var(--ink);color:#fff;padding:18px 0;overflow:hidden;white-space:nowrap}
.strip__track{display:inline-flex;gap:48px;animation:marquee 28s linear infinite}
.strip__track span{font-family:var(--ff-head);font-weight:600;letter-spacing:.04em;display:inline-flex;align-items:center;gap:48px;color:rgba(255,255,255,.85)}
.strip__track span::after{content:"●";color:var(--amber-500);font-size:.6rem}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- Page hero (interior) ---------- */
.page-hero{
  background:radial-gradient(120% 140% at 80% 0%,#15604a,#0c3d2e 60%,#08291f);
  color:#fff;padding:78px 0 84px;position:relative;overflow:hidden;
}
.page-hero::after{content:"";position:absolute;right:-80px;top:-80px;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,rgba(244,160,23,.25),transparent 65%)}
.page-hero .wrap{position:relative;z-index:2}
.page-hero h1{font-size:clamp(2.2rem,5vw,3.6rem);margin-bottom:16px}
.page-hero p{color:rgba(255,255,255,.8);max-width:60ch;font-size:1.1rem}
.crumb{font-size:.85rem;color:rgba(255,255,255,.6);margin-bottom:18px;font-family:var(--ff-head)}
.crumb a:hover{color:var(--amber-400)}

/* ---------- Cards / grids ---------- */
.grid{display:grid;gap:26px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:32px;box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s,border-color .3s;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:transparent}
.card__icon{
  width:56px;height:56px;border-radius:14px;display:grid;place-items:center;
  background:var(--grad-brand);color:#fff;margin-bottom:20px;
}
.card__icon svg{width:28px;height:28px}
.card h3{font-size:1.25rem;margin-bottom:10px}
.card p{color:var(--ink-soft);font-size:.97rem}
.card__num{font-family:var(--ff-head);font-weight:800;font-size:1.1rem;color:var(--amber-500);opacity:.85}

.section-head{max-width:680px;margin-bottom:54px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head p{margin-top:14px}

/* Split feature */
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.split__media{position:relative;border-radius:24px;overflow:hidden;box-shadow:var(--shadow-md);aspect-ratio:5/4}
.split__media img{width:100%;height:100%;object-fit:cover}
.split__media .float{
  position:absolute;bottom:18px;left:18px;background:#fff;border-radius:16px;
  padding:16px 20px;box-shadow:var(--shadow-md);display:flex;align-items:center;gap:14px;
}
.split__media .float b{font-family:var(--ff-head);font-size:1.6rem;color:var(--green-700);display:block;line-height:1}
.split__media .float span{font-size:.8rem;color:var(--ink-soft)}

.ticklist{list-style:none;margin-top:24px;display:grid;gap:14px}
.ticklist li{display:flex;gap:13px;align-items:flex-start;font-size:1rem}
.ticklist li::before{content:"";flex:0 0 24px;height:24px;margin-top:2px;border-radius:50%;background:var(--green-700) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/14px no-repeat}

/* ---------- Stats band ---------- */
.stats{background:var(--grad-brand);color:#fff;border-radius:28px;padding:54px 40px;box-shadow:var(--shadow-md)}
.stats .grid-4{gap:30px}
.stat b{font-family:var(--ff-head);font-weight:800;font-size:clamp(2.2rem,4vw,3.2rem);display:block;line-height:1}
.stat span{font-size:.92rem;color:rgba(255,255,255,.85);margin-top:6px;display:block}

/* ---------- Events ---------- */
.event-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s;display:flex;flex-direction:column;
}
.event-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.event-card__img{aspect-ratio:16/10;overflow:hidden;position:relative}
.event-card__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.event-card:hover .event-card__img img{transform:scale(1.06)}
.event-card__date{position:absolute;top:14px;left:14px;background:#fff;border-radius:12px;text-align:center;padding:8px 12px;box-shadow:var(--shadow-sm);font-family:var(--ff-head)}
.event-card__date b{display:block;font-size:1.3rem;color:var(--red-600);line-height:1}
.event-card__date span{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-soft)}
.event-card__body{padding:24px;flex:1;display:flex;flex-direction:column}
.event-card__body h3{font-size:1.2rem;margin:10px 0}
.event-card__meta{font-size:.85rem;color:var(--ink-soft);margin-top:auto;display:flex;gap:16px;flex-wrap:wrap;padding-top:14px}
.event-card__meta span{display:inline-flex;gap:6px;align-items:center}

/* Feature event */
.feature-event{
  display:grid;grid-template-columns:1.1fr 1fr;gap:0;border-radius:24px;overflow:hidden;
  box-shadow:var(--shadow-md);background:#fff;border:1px solid var(--line);
}
.feature-event__media{position:relative;min-height:340px}
.feature-event__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
/* Portrait flyer variant — show the whole flyer, no crop */
.feature-event__media--flyer{background:linear-gradient(160deg,#0c3d2e,#08291f)}
.feature-event__media--flyer img{position:relative;inset:auto;width:100%;height:100%;object-fit:contain;padding:18px}
.feature-event__body{padding:44px}
.feature-event__body h2{font-size:clamp(1.6rem,3vw,2.3rem);margin:14px 0 16px}

/* ---------- Gallery ---------- */
.gallery{columns:3;column-gap:18px}
.gallery img{width:100%;border-radius:14px;margin-bottom:18px;box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s;cursor:pointer}
.gallery img:hover{transform:scale(1.02);box-shadow:var(--shadow-md)}

/* ---------- Membership tiers ---------- */
.tier{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;
  display:flex;flex-direction:column;box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s,border-color .3s;position:relative;
}
.tier:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.tier--featured{border:2px solid var(--amber-500);box-shadow:var(--shadow-md)}
.tier--featured::before{content:"Most Popular";position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--grad-warm);color:#fff;font-family:var(--ff-head);font-weight:700;font-size:.72rem;letter-spacing:.06em;padding:6px 16px;border-radius:999px}
.tier h3{font-size:1.2rem}
.tier__price{font-family:var(--ff-head);font-weight:800;font-size:2.4rem;color:var(--green-800);margin:12px 0 2px}
.tier__price small{font-size:.9rem;font-weight:500;color:var(--ink-soft)}
.tier ul{list-style:none;margin:22px 0;display:grid;gap:11px;flex:1}
.tier ul li{font-size:.93rem;padding-left:26px;position:relative;color:var(--ink-soft)}
.tier ul li::before{content:"";position:absolute;left:0;top:3px;width:17px;height:17px;border-radius:50%;background:var(--green-700) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/11px no-repeat}

/* ---------- Forms ---------- */
.form-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:46px;box-shadow:var(--shadow-md)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.field{display:flex;flex-direction:column;gap:7px;margin-bottom:18px}
.field.full{grid-column:1/-1}
.field label{font-family:var(--ff-head);font-weight:600;font-size:.85rem;color:var(--ink)}
.field input,.field select,.field textarea{
  font-family:var(--ff-body);font-size:.97rem;padding:13px 15px;border:1.5px solid var(--line);
  border-radius:11px;background:var(--cream);transition:.2s;color:var(--ink);width:100%;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--green-600);background:#fff;box-shadow:0 0 0 4px rgba(22,133,95,.12)}
.field textarea{resize:vertical;min-height:110px}
.checks{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px}
.check{display:flex;gap:10px;align-items:center;font-size:.92rem;background:var(--cream);border:1.5px solid var(--line);border-radius:10px;padding:11px 14px;cursor:pointer;transition:.2s}
.check:hover{border-color:var(--green-600)}
.check input{width:18px;height:18px;accent-color:var(--green-700);flex:0 0 auto}
.form-step-label{font-family:var(--ff-head);font-weight:700;color:var(--green-700);font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;margin:32px 0 16px;display:flex;align-items:center;gap:12px}
.form-step-label::before{content:"";width:30px;height:3px;background:var(--grad-warm);border-radius:3px}
.form-step-label:first-child{margin-top:0}
.form-note{background:rgba(244,160,23,.1);border-left:4px solid var(--amber-500);padding:16px 20px;border-radius:0 12px 12px 0;font-size:.92rem;color:var(--ink-soft);margin-top:8px}

/* ---------- CTA band ---------- */
.cta-band{
  background:radial-gradient(120% 160% at 20% 0%,#15604a,#0c3d2e 60%,#08291f);
  color:#fff;border-radius:28px;padding:64px 54px;text-align:center;position:relative;overflow:hidden;
}
.cta-band::after{content:"";position:absolute;right:-60px;bottom:-60px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(244,160,23,.28),transparent 65%)}
.cta-band h2{font-size:clamp(1.8rem,4vw,2.8rem);margin-bottom:16px;position:relative}
.cta-band p{color:rgba(255,255,255,.82);max-width:56ch;margin:0 auto 30px;position:relative}
.cta-band .btn{position:relative}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:46px;align-items:start}
.contact-info{display:grid;gap:18px}
.contact-item{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:var(--shadow-sm)}
.contact-item .ic{flex:0 0 46px;height:46px;border-radius:12px;background:var(--grad-brand);display:grid;place-items:center;color:#fff}
.contact-item .ic svg{width:22px;height:22px}
.contact-item b{font-family:var(--ff-head);font-size:1rem;display:block;margin-bottom:3px}
.contact-item span{color:var(--ink-soft);font-size:.93rem}

/* ---------- Logos / partners row ---------- */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:20px;overflow:hidden}
.value{background:#fff;padding:34px 30px}
.value b{font-family:var(--ff-head);font-size:1.15rem;display:block;margin:14px 0 8px}
.value p{font-size:.92rem;color:var(--ink-soft)}
.value .ic{width:48px;height:48px;border-radius:12px;background:rgba(11,110,79,.1);display:grid;place-items:center;color:var(--green-700)}
.value .ic svg{width:24px;height:24px}

/* ---------- Footer ---------- */
.footer{background:#08291f;color:rgba(255,255,255,.72);padding:72px 0 34px;position:relative;overflow:hidden}
.footer::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--grad-warm)}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:42px;margin-bottom:46px}
.footer__logo{height:48px;margin-bottom:18px;filter:brightness(0) invert(1)}
.footer p{font-size:.92rem;max-width:34ch}
.footer h4{color:#fff;font-size:1rem;margin-bottom:18px}
.footer__links{list-style:none;display:grid;gap:10px}
.footer__links a{font-size:.92rem;transition:.2s}
.footer__links a:hover{color:var(--amber-400);padding-left:4px}
.footer__contact{display:grid;gap:12px;font-size:.92rem}
.footer__contact span{display:flex;gap:10px;align-items:flex-start}
.footer__social{display:flex;gap:12px;margin-top:20px}
.footer__social a{width:40px;height:40px;border-radius:10px;background:rgba(255,255,255,.08);display:grid;place-items:center;transition:.2s}
.footer__social a:hover{background:var(--amber-500);color:#08291f;transform:translateY(-3px)}
.footer__social svg{width:18px;height:18px}
.footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:26px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.85rem}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.1s}
.reveal[data-d="2"]{transition-delay:.2s}
.reveal[data-d="3"]{transition-delay:.3s}

/* ---------- Lightbox ---------- */
.lb{position:fixed;inset:0;background:rgba(8,41,31,.92);display:none;align-items:center;justify-content:center;z-index:200;padding:30px;cursor:zoom-out}
.lb.open{display:flex}
.lb img{max-width:92vw;max-height:88vh;border-radius:12px;box-shadow:var(--shadow-lg)}
.lb__close{position:absolute;top:24px;right:30px;color:#fff;font-size:2rem;cursor:pointer;line-height:1}

/* ---------- Responsive ---------- */
@media(max-width:980px){
  .hero .wrap{grid-template-columns:1fr;gap:40px}
  .split,.contact-grid,.feature-event{grid-template-columns:1fr}
  .feature-event__media{min-height:260px}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .values{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr 1fr}
  .gallery{columns:2}
}
@media(max-width:680px){
  .section{padding:64px 0}
  .nav__links{
    position:fixed;inset:78px 0 auto 0;background:var(--cream);flex-direction:column;
    align-items:stretch;gap:4px;padding:18px 24px 26px;border-bottom:1px solid var(--line);
    box-shadow:var(--shadow-md);transform:translateY(-130%);transition:transform .35s ease;z-index:55;
  }
  .nav__links.open{transform:none}
  .nav__links a{padding:14px 16px}
  .nav__cta{margin:8px 0 0}
  .nav__toggle{display:flex}
  .grid-2,.grid-3,.grid-4,.form-grid{grid-template-columns:1fr}
  .gallery{columns:1}
  .stats,.cta-band,.form-card{padding:34px 22px}
  .feature-event__body{padding:28px}
  .hero__meta{gap:20px}
}