/*
Theme Name: Ishango Landing
Theme URI: https://ishango.io
Author: Ishango Finance
Description: Page d'accueil (landing) officielle d'Ishango Finance. Design sur-mesure, 6 langues, prix localisés, bouton vers app.ishango.io.
Version: 1.1.0
License: GPLv2 or later
Text Domain: ishango-landing
*/

:root{
  --navy:#2E3A87; --navy-deep:#28327A; --navy-ink:#1A1F4D;
  --lime:#6EDC2B; --lime-deep:#5BC91E;
  --text:#1A1F4D; --muted:#6B7194; --line:#E7E9F4; --bg:#F4F6FC; --white:#fff;
  --red:#E23B4E; --green:#16A34A;
  --display:'Sora',system-ui,sans-serif; --body:'Inter',system-ui,sans-serif;
  --shadow-sm:0 2px 10px rgba(26,31,77,.06);
  --shadow:0 18px 50px rgba(26,31,77,.16);
  --radius:20px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--text);background:var(--white);line-height:1.6;-webkit-font-smoothing:antialiased}
html[dir=rtl] body{font-family:'Cairo',var(--body)}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
h1,h2,h3,h4{font-family:var(--display);line-height:1.12;color:var(--navy-ink);font-weight:800}
.sec{padding:96px 0}
.eyebrow{font-family:var(--display);font-weight:700;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--lime-deep)}
.center{text-align:center}
.center .eyebrow{display:block;margin-bottom:14px}
.sec-h{font-size:clamp(28px,4vw,42px);margin-bottom:16px}
.sec-sub{font-size:18px;color:var(--muted);max-width:640px;margin:0 auto}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:15.5px;padding:14px 26px;border-radius:999px;cursor:pointer;border:none;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-2px)}
.btn-lime{background:var(--lime);color:var(--navy-ink);box-shadow:0 10px 26px rgba(110,220,43,.4)}
.btn-navy{background:var(--navy);color:#fff}
.btn-ghost{background:transparent;color:var(--navy);border:1.5px solid var(--line)}
.btn-white{background:#fff;color:var(--navy)}
.btn-lg{padding:17px 32px;font-size:16.5px}

/* header */
header.site{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:84px}
.nav .logo{display:flex;align-items:center}
.nav .logo img{height:54px;width:auto;display:block}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a.link,.nav-links .drop-toggle{font-weight:600;font-size:15px;color:var(--navy-ink)}
.nav-links a.link:hover,.nav-links .drop-toggle:hover{color:var(--lime-deep)}
.nav-cta{display:flex;align-items:center;gap:12px}

.m-cta{display:none}

/* Explorer dropdown */
.has-drop{position:relative}
.drop-toggle{display:inline-flex;align-items:center;gap:6px;background:none;border:none;font-family:var(--body);cursor:pointer;padding:0}
.drop-toggle .caret{font-size:12px;transition:transform .2s ease;color:var(--lime-deep)}
.has-drop.open .drop-toggle .caret{transform:rotate(180deg)}
.drop-panel{position:absolute;top:36px;inset-inline-start:50%;transform:translateX(-50%) translateY(8px);min-width:430px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:18px;display:grid;grid-template-columns:1fr 1fr;gap:10px 26px;opacity:0;visibility:hidden;transition:.2s ease;z-index:130}
html[dir=rtl] .drop-panel{inset-inline-start:auto;inset-inline-end:50%;transform:translateX(50%) translateY(8px)}
.has-drop.open .drop-panel{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
html[dir=rtl] .has-drop.open .drop-panel{transform:translateX(50%) translateY(0)}
.drop-col{display:flex;flex-direction:column}
.drop-head{font-family:var(--display);font-weight:700;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);padding:6px 10px 8px}
.drop-col a{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:11px;font-size:14.5px;font-weight:500;color:var(--navy-ink)}
.drop-col a:hover{background:var(--bg);color:var(--lime-deep)}
.drop-col a .di{font-size:17px;width:22px;text-align:center}
.burger{display:none;font-size:26px;background:none;color:var(--navy)}

/* language selector */
.lang-wrap{position:relative}
.lang-btn{display:flex;align-items:center;gap:7px;background:#fff;border:1.5px solid var(--line);border-radius:999px;padding:8px 12px;font-weight:700;font-size:13px;color:var(--navy-ink);cursor:pointer}
.lang-btn.dark{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.25);color:#fff}
.lang-menu{position:absolute;top:46px;inset-inline-end:0;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:6px;min-width:180px;z-index:120}
.lang-menu.hidden{display:none}
.lang-menu button{display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;border:none;background:none;font-size:14px;font-family:var(--body);color:var(--text);border-radius:9px;cursor:pointer;text-align:start}
.lang-menu button:hover,.lang-menu button.active{background:var(--bg)}
.flag{font-size:17px}

/* hero */
.hero{position:relative;overflow:hidden;background:
  radial-gradient(1100px 520px at 85% -10%, rgba(110,220,43,.10), transparent 60%),
  radial-gradient(900px 500px at 0% 0%, rgba(46,58,135,.08), transparent 55%)}
/* decorative animated blobs */
.blob{position:absolute;border-radius:50%;filter:blur(46px);z-index:0;pointer-events:none}
.blob-a{width:340px;height:340px;background:rgba(110,220,43,.20);top:-80px;inset-inline-end:6%;animation:drift 14s ease-in-out infinite}
.blob-b{width:300px;height:300px;background:rgba(46,58,135,.16);bottom:-90px;inset-inline-start:-40px;animation:drift 18s ease-in-out infinite reverse}
.blob-c{width:260px;height:260px;background:rgba(110,220,43,.18);top:-60px;inset-inline-end:-40px}
.hero .wrap{position:relative;z-index:1}
@keyframes drift{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(26px,-22px) scale(1.07)}66%{transform:translate(-20px,18px) scale(.96)}}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
@keyframes floaty2{0%,100%{transform:translateY(0)}50%{transform:translateY(10px)}}
@keyframes underlinePulse{0%,100%{transform:scaleX(1);opacity:.35}50%{transform:scaleX(1.04);opacity:.55}}
.floaty{animation:floaty 6s ease-in-out infinite}
.hero-copy{animation:floaty 9s ease-in-out infinite}
.hero h1 .hl::after{transform-origin:left center;animation:underlinePulse 4s ease-in-out infinite}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center;padding:84px 0 92px}
.hero h1{font-size:clamp(34px,5vw,58px);letter-spacing:-.5px}
.hero h1 .hl{color:var(--navy);position:relative}
.hero h1 .hl::after{content:"";position:absolute;left:0;right:0;bottom:6px;height:14px;background:rgba(110,220,43,.35);z-index:-1;border-radius:4px}
.hero p.lead{font-size:19px;color:var(--muted);margin:22px 0 30px;max-width:560px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-trust{display:flex;gap:22px;margin-top:26px;flex-wrap:wrap;color:var(--muted);font-size:14px;font-weight:600}
.hero-trust span{display:flex;align-items:center;gap:7px}
.hero-trust b{color:var(--lime-deep)}

/* phone mockup */
.phone{position:relative;width:300px;margin:0 auto;filter:drop-shadow(0 30px 60px rgba(26,31,77,.28))}
.phone .frame{background:#0E1230;border-radius:44px;padding:12px}
.phone .screen{border-radius:34px;overflow:hidden;background:#fff;aspect-ratio:400/820}
.phone .screen img{width:100%;height:100%;object-fit:cover;object-position:top}
.phone .notch{position:absolute;top:12px;left:50%;transform:translateX(-50%);width:120px;height:24px;background:#0E1230;border-radius:0 0 16px 16px;z-index:2}
.float-badge{position:absolute;background:#fff;border-radius:16px;box-shadow:var(--shadow);padding:12px 16px;display:flex;align-items:center;gap:10px;font-weight:700;font-size:13px;color:var(--navy-ink)}
.float-badge .e{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;font-size:18px}
.fb-1{top:60px;inset-inline-start:-30px;animation:floaty 5s ease-in-out infinite}
.fb-1 .e{background:rgba(110,220,43,.18)}
.fb-2{bottom:80px;inset-inline-end:-26px;animation:floaty2 6.5s ease-in-out infinite}
.fb-2 .e{background:rgba(46,58,135,.1)}

/* trust strip */
.strip{background:var(--navy);color:#fff;padding:20px 0}
.strip .wrap{display:flex;justify-content:center;gap:40px;flex-wrap:wrap;font-weight:600;font-size:15px}
.strip span{display:flex;align-items:center;gap:9px;color:rgba(255,255,255,.9)}
.strip b{color:var(--lime)}

/* services / books */
.books{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:48px}
.book-card{border:1.5px solid var(--line);border-radius:var(--radius);padding:32px;background:#fff;transition:.2s}
.book-card:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
.book-card .ic{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;font-size:26px;margin-bottom:16px}
.book-card.personal .ic{background:rgba(46,58,135,.1)}
.book-card.business .ic{background:rgba(110,220,43,.16)}
.book-card h3{font-size:22px;margin-bottom:8px}
.book-card p{color:var(--muted);margin-bottom:14px}
.book-card ul{list-style:none;display:grid;gap:8px}
.book-card li{display:flex;align-items:center;gap:10px;font-size:14.5px;font-weight:500}
.book-card li::before{content:"✓";color:var(--lime-deep);font-weight:800}

/* features */
.features{background:var(--bg)}
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:50px}
.feat{background:#fff;border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-sm);transition:.2s}
.feat:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.feat .ic{width:50px;height:50px;border-radius:14px;background:rgba(46,58,135,.08);display:grid;place-items:center;font-size:24px;margin-bottom:16px}
.feat h3{font-size:18px;margin-bottom:8px}
.feat p{color:var(--muted);font-size:14.5px}

/* showcase */
.showcase{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.showcase.rev{direction:ltr}
.showcase + .showcase{margin-top:90px}
.showcase .copy .eyebrow{margin-bottom:12px;display:block}
.showcase .copy h3{font-size:clamp(24px,3vw,34px);margin-bottom:14px}
.showcase .copy p{color:var(--muted);font-size:16.5px;margin-bottom:18px}
.showcase .copy ul{list-style:none;display:grid;gap:12px}
.showcase .copy li{display:flex;gap:12px;align-items:flex-start;font-weight:500}
.showcase .copy li .b{width:26px;height:26px;border-radius:8px;background:rgba(110,220,43,.18);color:var(--lime-deep);display:grid;place-items:center;font-weight:800;flex-shrink:0;font-size:13px}
.shot{display:flex;justify-content:center}
.shot .phone{width:280px}

/* offline band */
.band{background:linear-gradient(135deg,#3A47A8,var(--navy-deep));color:#fff;border-radius:28px;padding:56px;text-align:center;position:relative;overflow:hidden}
.band h2{color:#fff;font-size:clamp(26px,3.4vw,38px);margin-bottom:14px}
.band h2,.band p,.band .hero-cta{position:relative;z-index:1}
.band p{color:rgba(255,255,255,.82);font-size:18px;max-width:620px;margin:0 auto 26px}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:50px}
.step{text-align:center;padding:10px}
.step .n{width:54px;height:54px;border-radius:50%;background:var(--navy);color:#fff;font-family:var(--display);font-weight:800;font-size:22px;display:grid;place-items:center;margin:0 auto 16px}
.step h3{font-size:19px;margin-bottom:8px}
.step p{color:var(--muted);font-size:15px}

/* pricing */
.pricing{background:var(--bg)}
.cur-note{font-size:13.5px;color:var(--muted);margin-top:12px}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin:46px auto 0;max-width:1060px;text-align:start;align-items:start}
.ptier{position:relative;background:#fff;border:1.5px solid var(--line);border-radius:24px;padding:30px 26px;box-shadow:var(--shadow-sm);transition:.2s;display:flex;flex-direction:column}
.ptier:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.ptier.popular{border:2px solid var(--lime);box-shadow:var(--shadow)}
.pt-pop{position:absolute;top:-13px;inset-inline-end:22px;background:var(--lime);color:var(--navy-ink);font-family:var(--display);font-weight:800;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;padding:6px 14px;border-radius:999px}
.pt-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.pt-name{font-family:var(--display);font-weight:800;font-size:13px;letter-spacing:.12em;text-transform:uppercase}
.pt-bronze{color:#B07A3A}.pt-silver{color:#7C879B}.pt-gold{color:#C9A227}
.pt-ic{font-size:24px}
.pt-price{font-family:var(--display);font-weight:800;font-size:34px;color:var(--navy-ink);line-height:1.1;min-height:42px}
.pt-per{color:var(--muted);font-size:14px;font-weight:600;margin:4px 0 18px}
.pt-best{color:var(--lime-deep);font-weight:700}
.ptier .btn-block{width:100%;justify-content:center;margin-bottom:20px}
.pt-list{list-style:none;display:grid;gap:11px}
.pt-list li{display:flex;gap:10px;align-items:flex-start;font-size:14px;font-weight:500;color:var(--text)}
.pt-list li::before{font-weight:800;flex-shrink:0}
.pt-list li.ok::before{content:"✓";color:var(--lime-deep)}
.pt-list li.no{color:var(--muted)}
.pt-list li.no::before{content:"–";color:var(--muted)}

/* comparison toggle + table */
.cmp-toggle{margin:34px auto 0;display:inline-flex;align-items:center;gap:8px;background:#fff;border:1.5px solid var(--line);border-radius:999px;padding:11px 20px;font-family:var(--display);font-weight:700;font-size:14px;color:var(--navy-ink);cursor:pointer}
.cmp-toggle .cc{color:var(--lime-deep);transition:transform .2s}
.cmp-toggle.open .cc{transform:rotate(180deg)}
.cmp-wrap{max-width:1060px;margin:26px auto 0;overflow-x:auto}
.cmp{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;font-size:14px}
.cmp th,.cmp td{padding:14px 16px;text-align:start;border-bottom:1px solid var(--line)}
.cmp thead th{font-family:var(--display);font-weight:800;color:var(--navy-ink);background:#fff;position:sticky;top:0}
.cmp thead th:not(:first-child){text-align:center;width:140px}
.cmp td:not(:first-child){text-align:center;font-weight:600;color:var(--navy-ink)}
.cmp .hl-col{background:rgba(110,220,43,.08)}
.cmp thead .hl-col{color:var(--lime-deep)}
.cmp tr.grp td{background:var(--bg);font-family:var(--display);font-weight:800;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--navy)}
.cmp td.y{color:var(--lime-deep);font-weight:800}
.cmp td.x{color:var(--muted)}
.price-note{margin-top:22px;font-size:13px;color:var(--muted)}

/* faq */
.faq-list{max-width:760px;margin:46px auto 0;display:grid;gap:14px}
.faq-item{border:1.5px solid var(--line);border-radius:16px;overflow:hidden;background:#fff}
.faq-q{width:100%;text-align:start;padding:20px 24px;font-family:var(--display);font-weight:700;font-size:16.5px;color:var(--navy-ink);background:none;border:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq-q .plus{color:var(--lime-deep);font-size:22px;transition:.2s;flex-shrink:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;color:var(--muted)}
.faq-a div{padding:0 24px 20px}
.faq-item.open .faq-a{max-height:300px}
.faq-item.open .plus{transform:rotate(45deg)}

/* final cta */
.final{text-align:center}
.final .band{padding:70px 40px}
.final .hero-cta{justify-content:center}

/* footer */
footer.site{background:var(--navy-ink);color:rgba(255,255,255,.7);padding:64px 0 30px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;margin-bottom:40px}
footer.site img.flogo{height:34px;margin-bottom:16px}
footer.site p.about{font-size:14.5px;max-width:280px}
.foot-col h4{color:#fff;font-size:14px;letter-spacing:.04em;margin-bottom:16px}
.foot-col a{display:block;font-size:14.5px;margin-bottom:10px;color:rgba(255,255,255,.7)}
.foot-col a:hover{color:var(--lime)}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:24px;display:flex;justify-content:center;align-items:center;text-align:center;font-size:13.5px}

/* reveal anim */
.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* responsive */
@media(max-width:1024px){
  .price-grid{grid-template-columns:1fr;max-width:460px}
  .ptier.popular{order:-1}
}
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr;text-align:center}
  .hero p.lead{margin-inline:auto}
  .hero-cta,.hero-trust{justify-content:center}
  .hero .phone{margin-top:30px}
  .hero-copy{animation:none}
  .books,.feat-grid,.steps,.foot-grid{grid-template-columns:1fr}
  .feat-grid{grid-template-columns:1fr 1fr}
  .showcase{grid-template-columns:1fr;gap:30px}
  .showcase .copy{order:2}
  .burger{display:block}
  .foot-grid{grid-template-columns:1fr 1fr}
  .nav .logo img{height:46px}

  /* mobile nav panel */
  .nav-links{display:none;position:absolute;top:84px;inset-inline:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:stretch;gap:0;padding:10px 16px 16px}
  .nav-links.show-m{display:flex}
  .nav-links a.link,.nav-links .drop-toggle{padding:14px 6px;font-size:16px;border-bottom:1px solid var(--line);width:100%;text-align:start;justify-content:space-between}
  .has-drop{width:100%}
  .drop-panel{position:static;transform:none;min-width:0;width:100%;grid-template-columns:1fr;box-shadow:none;border:none;padding:6px 0 10px;opacity:1;visibility:visible;display:none}
  html[dir=rtl] .drop-panel{transform:none}
  .has-drop.open .drop-panel{display:grid;transform:none}
  html[dir=rtl] .has-drop.open .drop-panel{transform:none}
  .nav-cta .btn{display:none}
  .nav-cta .lang-wrap{display:block}
  .m-cta{display:inline-flex;width:100%;justify-content:center;margin-top:12px}
  .m-cta + .m-cta{margin-top:10px}
}
@media(max-width:560px){
  .sec{padding:64px 0}
  .feat-grid{grid-template-columns:1fr}
  .strip .wrap{gap:14px;flex-direction:column;text-align:center}
  .band{padding:40px 22px}
  .foot-grid{grid-template-columns:1fr}
  .nav .logo img{height:42px}
}

/* accessibilité : réduire les animations si demandé */
@media(prefers-reduced-motion:reduce){
  .floaty,.hero-copy,.blob,.fb-1,.fb-2,.hero h1 .hl::after{animation:none !important}
  .js .reveal{opacity:1;transform:none;transition:none}
}