/* ============================================================
   AG INTELLIGENCE — shared stylesheet
   Automation for premium service businesses · Côte d'Ivoire
   ============================================================ */

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

:root{
  --bg:#060a14;--bg2:#0a0f1c;--bg3:#0e1525;
  --gold:#c9a227;--gold-l:#e8c547;--gold-g:rgba(201,162,39,0.08);--gold-g2:rgba(201,162,39,0.15);
  --blue:#00a8e8;--blue-b:#00d4ff;--blue-g:rgba(0,168,232,0.06);--blue-g2:rgba(0,168,232,0.12);
  --tx:#e8eaf0;--tx2:#9aa3b0;--tx3:#6b7a8d;
  --gl:rgba(255,255,255,0.03);--glb:rgba(255,255,255,0.07);
  --ok:#3daa62;
  --serif:'Cormorant Garamond',Georgia,serif;
  --sans:'Space Grotesk',system-ui,sans-serif;
  --body:'Inter',system-ui,sans-serif;
}

html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--tx);font-family:var(--body);line-height:1.6;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}

/* ─── REVEAL (progressive enhancement) ─── */
.js .reveal{opacity:0;transform:translateY(34px) scale(.99);transition:opacity .85s cubic-bezier(.16,.7,.3,1),transform .85s cubic-bezier(.16,.7,.3,1);will-change:opacity,transform}
.js .reveal.in{opacity:1;transform:none}

/* staggered children within grids/bands */
.band-inner .reveal:nth-child(2){transition-delay:.08s}
.band-inner .reveal:nth-child(3){transition-delay:.16s}
.band-inner .reveal:nth-child(4){transition-delay:.24s}
.prob-cards .reveal:nth-child(2){transition-delay:.12s}
.prob-cards .reveal:nth-child(3){transition-delay:.24s}
.pillars-grid .reveal:nth-child(2),.serve-grid .reveal:nth-child(2){transition-delay:.14s}
.pillars-grid .reveal:nth-child(3){transition-delay:.28s}
.ladder-grid .reveal:nth-child(2){transition-delay:.1s}
.ladder-grid .reveal:nth-child(3){transition-delay:.2s}
.ladder-grid .reveal:nth-child(4){transition-delay:.3s}
.ladder-grid .reveal:nth-child(5){transition-delay:.4s}
.offer-grid .reveal:nth-child(2){transition-delay:.08s}
.offer-grid .reveal:nth-child(3){transition-delay:.16s}
.offer-grid .reveal:nth-child(4){transition-delay:.24s}
.offer-grid .reveal:nth-child(5){transition-delay:.32s}
.cat-grid .reveal:nth-child(2){transition-delay:.08s}
.cat-grid .reveal:nth-child(3){transition-delay:.16s}
.cat-grid .reveal:nth-child(4){transition-delay:.24s}
.cat-grid .reveal:nth-child(5){transition-delay:.32s}
.cat-grid .reveal:nth-child(6){transition-delay:.4s}
.values-grid .reveal:nth-child(2){transition-delay:.1s}
.values-grid .reveal:nth-child(3){transition-delay:.2s}
.values-grid .reveal:nth-child(4){transition-delay:.3s}
.faq-list .reveal:nth-child(even){transition-delay:.1s}
.process-steps .reveal:nth-child(2){transition-delay:.14s}
.process-steps .reveal:nth-child(3){transition-delay:.28s}
.process-steps .reveal:nth-child(4){transition-delay:.42s}

/* hero entrance — pure CSS (both-fill = hidden before play, no flash, no JS dependency) */
#hero .hero-tag,#hero .hero-hook,#hero .hero-headline,#hero .hero-sub,#hero .hero-actions{animation:heroIn .9s cubic-bezier(.16,.7,.3,1) both}
#hero .hero-tag{animation-delay:.10s}
#hero .hero-hook{animation-delay:.22s}
#hero .hero-headline{animation-delay:.36s}
#hero .hero-sub{animation-delay:.55s}
#hero .hero-actions{animation-delay:.70s}
@keyframes heroIn{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}

/* process connector line draws itself when the steps scroll in */
.process-steps::before{transform:scaleX(0);transform-origin:left center;transition:transform 1.1s cubic-bezier(.16,.7,.3,1) .15s}
.process-steps.in::before{transform:scaleX(1)}

/* hover polish — gold-tinted lift on cards */
.pillar,.rung,.offer-card,.cat-card,.value,.serve-card,.prob-card{transition:transform .4s,border-color .4s,background .4s,box-shadow .4s}
.pillar:hover,.rung:hover,.offer-card:hover,.cat-card:hover,.value:hover,.serve-card:hover,.prob-card:hover{box-shadow:0 18px 50px rgba(0,0,0,.45),0 0 0 1px rgba(201,162,39,.14)}

@media(prefers-reduced-motion:reduce){
  .js .reveal,#hero .hero-tag,#hero .hero-hook,#hero .hero-headline,#hero .hero-sub,#hero .hero-actions{animation:none!important;transition:none!important;opacity:1!important;transform:none!important}
  .process-steps::before{transform:scaleX(1)!important}
}

/* ─── NAV ─── */
#nav{position:fixed;top:0;left:0;right:0;z-index:1000;padding:22px 64px;display:flex;align-items:center;justify-content:space-between;transition:background .5s,backdrop-filter .5s,padding .4s}
#nav.scrolled{background:rgba(6,10,20,0.9);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border-bottom:1px solid var(--glb);padding:15px 64px}
.nav-logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--tx)}
.nav-logo b{color:var(--gold)}
.brand-mark{height:30px;width:auto;display:block}
.brand-word{font-family:var(--sans);font-weight:700;font-size:16px;letter-spacing:.16em;color:var(--tx)}
@media(max-width:768px){.brand-mark{height:26px}.brand-word{font-size:14px}}
.nav-links{display:flex;align-items:center;gap:34px;list-style:none}
.nav-links a{font-family:var(--sans);font-size:12px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--tx3);text-decoration:none;transition:color .3s}
.nav-links a:hover,.nav-links a.active{color:var(--tx)}
.nav-cta{background:linear-gradient(135deg,var(--gold),var(--gold-l));color:#060a14;padding:10px 24px;border-radius:3px;font-weight:700;transition:opacity .3s,transform .3s}
.nav-cta:hover{opacity:.88;transform:translateY(-1px);color:#060a14}
.nav-right{display:flex;align-items:center;gap:18px}
.lang-toggle{display:flex;align-items:center;background:var(--gl);border:1px solid var(--glb);border-radius:20px;padding:4px}
.lang-btn{font-family:var(--sans);font-size:11px;font-weight:700;color:var(--tx3);padding:3px 10px;border-radius:14px;transition:color .2s,background .2s;cursor:pointer;border:none;background:none}
.lang-btn.active{color:var(--tx);background:rgba(255,255,255,0.09)}
.hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;width:36px;height:36px;cursor:pointer;background:none;border:none;padding:4px}
.hamburger span{display:block;width:22px;height:2px;background:var(--tx);border-radius:2px;transition:transform .35s,opacity .3s,width .3s}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0;width:0}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-nav{display:none;position:fixed;inset:0;z-index:990;background:rgba(6,10,20,0.98);backdrop-filter:blur(24px);flex-direction:column;align-items:center;justify-content:center;gap:34px;opacity:0;transition:opacity .3s}
.mobile-nav.open{opacity:1}
.mobile-nav ul{list-style:none;display:flex;flex-direction:column;align-items:center;gap:30px}
.mobile-nav ul li a{font-family:var(--serif);font-size:2rem;font-weight:300;color:var(--tx);text-decoration:none;transition:color .3s}
.mobile-nav ul li a:hover{color:var(--gold)}
.mobile-nav .m-cta{background:linear-gradient(135deg,var(--gold),var(--gold-l));color:#060a14;font-family:var(--sans);font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding:14px 40px;border-radius:3px;text-decoration:none}

/* ─── BUTTONS ─── */
.btn-gold{background:linear-gradient(135deg,var(--gold),var(--gold-l));color:#060a14;font-family:var(--sans);font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding:16px 40px;border:none;border-radius:3px;cursor:pointer;text-decoration:none;display:inline-block;transition:transform .3s,box-shadow .3s}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 48px rgba(201,162,39,.3)}
.btn-ghost{color:var(--tx);font-family:var(--sans);font-size:13px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;text-decoration:none;display:inline-flex;align-items:center;gap:10px;transition:gap .3s,color .3s}
.btn-ghost::after{content:'→';font-size:15px}
.btn-ghost:hover{gap:16px;color:var(--blue)}

/* ─── SECTION PRIMITIVES ─── */
.sec{padding:120px 64px}
.sec-inner{max-width:1200px;margin:0 auto}
.sec-lbl{display:inline-flex;align-items:center;gap:12px;font-family:var(--sans);font-size:11px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--blue);margin-bottom:22px}
.sec-lbl::before{content:'';width:20px;height:1px;background:var(--blue)}
.sec-title{font-family:var(--serif);font-size:clamp(34px,4.5vw,56px);font-weight:300;line-height:1.1;margin-bottom:20px}
.sec-title em{font-style:italic;color:var(--gold)}
.sec-sub{font-family:var(--body);font-size:16px;font-weight:300;color:var(--tx3);line-height:1.75;max-width:560px}

/* ─── FOOTER ─── */
#footer{background:var(--bg2);border-top:1px solid var(--glb);padding:64px 64px 0}
.footer-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:48px;padding-bottom:52px}
.footer-brand{display:flex;flex-direction:column;gap:16px}
.footer-tagline{font-family:var(--serif);font-size:15px;font-style:italic;color:var(--tx3);line-height:1.6;max-width:240px}
.footer-domain{font-family:var(--sans);font-size:11px;font-weight:600;letter-spacing:.18em;color:var(--gold);opacity:.75}
.fc-title{font-family:var(--sans);font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--tx3);margin-bottom:20px}
.fc-links{list-style:none;display:flex;flex-direction:column;gap:12px}
.fc-links a{font-family:var(--body);font-size:13.5px;color:var(--tx3);text-decoration:none;transition:color .3s}
.fc-links a:hover{color:var(--gold)}
.footer-bottom{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;padding:20px 0;border-top:1px solid var(--glb)}
.footer-copy{font-family:var(--sans);font-size:12px;color:var(--tx3)}
.footer-copy b{color:var(--gold)}

/* ─── HERO ─── */
#hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden}
#hero-canvas{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0}
.hero-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(135deg,rgba(6,10,20,.9) 0%,rgba(6,10,20,.5) 50%,transparent 100%)}
.hero-content{position:relative;z-index:2;max-width:860px;padding:120px 64px 0}
.hero-tag{display:inline-flex;align-items:center;gap:12px;font-family:var(--sans);font-size:11px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--blue);margin-bottom:24px}
.hero-tag::before{content:'';width:28px;height:1px;background:var(--blue)}
.hero-hook{font-family:var(--sans);font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);margin-bottom:18px}
.hero-headline{font-family:var(--serif);font-size:clamp(46px,6.4vw,88px);font-weight:300;line-height:1.04;margin-bottom:28px}
.hero-headline em{font-style:italic;color:var(--gold)}
.hero-sub{font-family:var(--body);font-size:17px;font-weight:300;color:var(--tx2);line-height:1.75;max-width:600px;margin-bottom:48px}
.hero-actions{display:flex;gap:28px;align-items:center;flex-wrap:wrap}
.hero-scroll{position:absolute;bottom:40px;left:64px;z-index:2;display:flex;align-items:flex-end;gap:14px}
.scroll-line{width:1px;height:60px;background:linear-gradient(to bottom,transparent,var(--gold));animation:scrollPulse 2.4s ease-in-out infinite}
@keyframes scrollPulse{0%,100%{opacity:.4;transform:scaleY(1)}50%{opacity:1;transform:scaleY(.6)}}
.scroll-lbl{font-family:var(--sans);font-size:10px;font-weight:600;letter-spacing:.28em;text-transform:uppercase;color:var(--tx3);writing-mode:vertical-lr;margin-bottom:8px}

/* ─── STATS BAND ─── */
.band{background:linear-gradient(135deg,var(--bg2),var(--bg3));border-top:1px solid var(--gold-g2);border-bottom:1px solid var(--gold-g2);padding:60px 48px}
.band-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:40px;text-align:center}
.band-val{font-family:var(--serif);font-size:clamp(2.6rem,4.5vw,4rem);font-weight:300;color:var(--gold-l);line-height:1;display:block}
.band-item:nth-child(2) .band-val,.band-item:nth-child(4) .band-val{color:var(--blue-b)}
.band-lbl{display:block;font-family:var(--body);font-size:.8rem;font-weight:400;letter-spacing:.04em;color:var(--tx2);margin-top:12px;line-height:1.5}

/* ─── PROBLEM ─── */
#problem{background:var(--bg);position:relative;overflow:hidden}
.prob-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:920px;margin:48px auto 0}
.prob-card{border-radius:12px;padding:30px 24px;text-align:center;border:1px solid var(--glb);background:var(--gl)}
.prob-card .pc-val{font-family:var(--serif);font-size:44px;font-weight:300;line-height:1;display:block;color:var(--gold)}
.prob-card:nth-child(2) .pc-val{color:var(--blue)}
.prob-card .pc-lbl{font-family:var(--sans);font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--tx3);margin-top:10px;display:block;line-height:1.5}

/* ─── PILLARS ─── */
#approach{background:var(--bg2);position:relative;overflow:hidden}
.pillars-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.pillar{background:var(--gl);border:1px solid var(--glb);border-radius:12px;padding:36px;position:relative;overflow:hidden;transition:border-color .4s,background .4s}
.pillar:hover{background:var(--blue-g);border-color:rgba(0,168,232,.2)}
.pillar::before{content:'';position:absolute;left:0;top:0;bottom:0;width:2px;background:linear-gradient(to bottom,var(--blue),transparent);opacity:0;transition:opacity .4s}
.pillar:hover::before{opacity:1}
.pillar-icon{font-size:26px;margin-bottom:18px;display:block}
.pillar-title{font-family:var(--sans);font-size:17px;font-weight:600;margin-bottom:12px;color:var(--tx)}
.pillar-text{font-family:var(--body);font-size:14px;font-weight:300;color:var(--tx3);line-height:1.7}

/* ─── LADDER ─── */
#ladder{background:var(--bg)}
.ladder-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:48px}
.rung{background:var(--gl);border:1px solid var(--glb);border-radius:12px;padding:26px 20px;display:flex;flex-direction:column;gap:10px;transition:transform .4s,border-color .4s,background .4s;position:relative}
.rung:hover{transform:translateY(-6px);border-color:rgba(201,162,39,.25);background:var(--gold-g)}
.rung.feat{border-color:rgba(201,162,39,.3);background:linear-gradient(160deg,rgba(201,162,39,.07),rgba(0,168,232,.04))}
.rung-step{font-family:var(--sans);font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--tx3)}
.rung-name{font-family:var(--sans);font-size:16px;font-weight:600;color:var(--tx);line-height:1.2}
.rung-tag{font-family:var(--sans);font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gold)}
.rung.blue .rung-tag{color:var(--blue-b)}
.rung-desc{font-family:var(--body);font-size:12.5px;font-weight:300;color:var(--tx3);line-height:1.6}
.ladder-note{text-align:center;margin-top:36px;font-family:var(--body);font-size:14px;color:var(--tx3)}

/* ─── WHO WE SERVE ─── */
#serve{background:var(--bg2)}
.serve-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:48px}
.serve-card{background:var(--gl);border:1px solid var(--glb);border-radius:16px;padding:44px 40px;transition:border-color .4s}
.serve-card:hover{border-color:rgba(201,162,39,.22)}
.serve-icon{font-size:30px;margin-bottom:18px;display:block}
.serve-kicker{font-family:var(--sans);font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:10px}
.serve-card h3{font-family:var(--serif);font-size:28px;font-weight:400;color:var(--tx);margin-bottom:14px}
.serve-card p{font-family:var(--body);font-size:14px;font-weight:300;color:var(--tx3);line-height:1.7;margin-bottom:18px}
.serve-list{list-style:none;display:flex;flex-wrap:wrap;gap:8px}
.serve-list li{font-family:var(--sans);font-size:11.5px;color:var(--tx2);background:rgba(255,255,255,.04);border:1px solid var(--glb);border-radius:20px;padding:6px 14px}

/* ─── PROCESS ─── */
#process{background:var(--bg);position:relative;overflow:hidden}
.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;margin-top:64px}
.process-steps::before{content:'';position:absolute;top:40px;left:calc(12.5% + 16px);right:calc(12.5% + 16px);height:1px;background:linear-gradient(90deg,var(--blue),rgba(201,162,39,.6));opacity:.3}
.pstep{padding:0 26px;text-align:center}
.pstep-num{width:80px;height:80px;border-radius:50%;background:var(--bg3);border:1px solid var(--glb);display:flex;align-items:center;justify-content:center;margin:0 auto 26px;font-family:var(--serif);font-size:26px;font-weight:300;color:var(--gold);position:relative;z-index:1;transition:border-color .4s,background .4s}
.pstep:hover .pstep-num{border-color:var(--gold);background:var(--gold-g)}
.pstep-title{font-family:var(--sans);font-size:16px;font-weight:600;margin-bottom:12px;color:var(--tx)}
.pstep-desc{font-family:var(--body);font-size:13px;font-weight:300;color:var(--tx3);line-height:1.65}

/* ─── CTA BAND ─── */
.cta-band{background:linear-gradient(135deg,rgba(201,162,39,.07),rgba(0,168,232,.04));border-top:1px solid var(--gold-g2);border-bottom:1px solid var(--gold-g2);padding:90px 64px;text-align:center}
.cta-band-inner{max-width:720px;margin:0 auto}
.cta-band h2{font-family:var(--serif);font-size:clamp(32px,4.4vw,54px);font-weight:300;line-height:1.12;margin-bottom:20px}
.cta-band h2 em{font-style:italic;color:var(--gold)}
.cta-band p{font-family:var(--body);font-size:16px;font-weight:300;color:var(--tx2);line-height:1.75;margin-bottom:40px}
.cta-sub{margin-top:18px;font-family:var(--sans);font-size:12px;letter-spacing:.04em;color:var(--tx3)}

/* ─── PAGE HERO (interior pages) ─── */
.page-hero{padding:170px 64px 70px;background:linear-gradient(180deg,var(--bg2),var(--bg));position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;top:-200px;right:-160px;width:680px;height:680px;background:radial-gradient(circle,rgba(0,168,232,.06),transparent 65%);pointer-events:none}
.page-hero-inner{max-width:1200px;margin:0 auto;position:relative;z-index:1}
.ph-title{font-family:var(--serif);font-size:clamp(42px,6vw,78px);font-weight:300;line-height:1.05;margin-bottom:22px}
.ph-title em{font-style:italic;color:var(--gold)}
.ph-sub{font-family:var(--body);font-size:17px;font-weight:300;color:var(--tx2);line-height:1.75;max-width:600px}

/* justified body copy — clean block edges with hyphenation (centered blocks keep their inline text-align:center) */
.hero-sub,.ph-sub,.sec-sub,.story-text p,.case-text,.legal p,.legal li{text-align:justify;-webkit-hyphens:auto;hyphens:auto}

/* ─── RESPONSIVE ─── */
@media(max-width:1100px){
  .sec,.cta-band{padding-left:40px;padding-right:40px}
  #nav,#nav.scrolled{padding-left:40px;padding-right:40px}
  .hero-content{padding-left:40px;padding-right:40px}
  .hero-scroll{display:none}
  .ladder-grid{grid-template-columns:repeat(2,1fr)}
  .pillars-grid{grid-template-columns:1fr}
  .process-steps{grid-template-columns:repeat(2,1fr);gap:36px}
  .process-steps::before{display:none}
  .footer-grid{grid-template-columns:1fr 1fr;gap:40px}
  .page-hero{padding-left:40px;padding-right:40px}
}
@media(max-width:768px){
  .sec{padding:80px 24px}
  .cta-band{padding:70px 24px}
  #nav,#nav.scrolled{padding:16px 24px}
  .nav-links{display:none}
  .hamburger{display:flex}
  .hero-content{padding:100px 24px 0}
  .band{padding:48px 24px}
  .band-inner{grid-template-columns:1fr 1fr;gap:28px}
  .prob-cards{grid-template-columns:1fr}
  .ladder-grid{grid-template-columns:1fr}
  .serve-grid{grid-template-columns:1fr}
  .process-steps{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:32px}
  #footer{padding:40px 24px 0}
  .footer-bottom{flex-direction:column;gap:8px;text-align:center}
  .page-hero{padding:120px 24px 56px}
}