/* =========================================================
   OLCOMEX — Design System
   ========================================================= */
:root{
  --white:#ffffff;
  --black:#000000;
  --ink:#0a0a0a;
  --ink-2:#1a1a1a;
  --muted:#5b5b5b;
  --muted-2:#8a8a8a;
  --line:#ececec;
  --line-2:#e4e4e4;
  --bg-1:#ffffff;
  --bg-2:#fafafa;
  --bg-3:#f5f5f5;
  --green:#009242;
  --green-600:#007a37;
  --green-50:#eaf7ef;
  --radius:16px;
  --radius-lg:20px;
  --radius-sm:12px;
  --shadow-sm:0 1px 2px rgba(10,10,10,.04), 0 1px 1px rgba(10,10,10,.03);
  --shadow-md:0 10px 30px rgba(10,10,10,.06), 0 2px 6px rgba(10,10,10,.04);
  --shadow-lg:0 30px 60px -20px rgba(10,10,10,.15);
  --ease:cubic-bezier(.2,.7,.2,1);
  --dur:300ms;
  --container:1200px;
  --font-sans:"Inter","Plus Jakarta Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --font-display:"Plus Jakarta Sans","Inter",-apple-system,BlinkMacSystemFont,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-sans);
  color:var(--ink);
  background:var(--white);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img,svg{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none;transition:color var(--dur) var(--ease)}
a:hover{color:var(--green)}
button{font:inherit;cursor:pointer;border:0;background:none}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}

/* Typography */
h1,h2,h3,h4,h5{font-family:var(--font-display);color:var(--black);margin:0;letter-spacing:-.02em;line-height:1.15;font-weight:700}
h1{font-size:clamp(2.2rem,4.4vw,3.75rem);letter-spacing:-.03em}
h2{font-size:clamp(1.8rem,3vw,2.5rem)}
h3{font-size:1.25rem}
h4{font-size:1.05rem}
p{margin:0;color:var(--muted)}

/* Eyebrow */
.eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600;
  color:var(--green);
  padding:.4rem .75rem;border:1px solid var(--green-50);background:var(--green-50);
  border-radius:999px;
}
.eyebrow-dot{width:6px;height:6px;border-radius:999px;background:var(--green);box-shadow:0 0 0 4px rgba(0,146,66,.15)}
.eyebrow-muted{color:var(--muted);background:var(--bg-3);border-color:var(--line)}
.eyebrow-invert{color:#c8f5d9;background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.14)}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  padding:.85rem 1.25rem;border-radius:999px;font-weight:600;font-size:.95rem;
  transition:transform var(--dur) var(--ease),background var(--dur) var(--ease),color var(--dur) var(--ease),box-shadow var(--dur) var(--ease),border-color var(--dur) var(--ease);
  white-space:nowrap;line-height:1;border:1px solid transparent;
}
.btn-lg{padding:1rem 1.5rem;font-size:1rem}
.btn-primary{background:var(--green);color:#fff;box-shadow:0 8px 20px -8px rgba(0,146,66,.55)}
.btn-primary:hover{background:var(--green-600);color:#fff;transform:translateY(-2px);box-shadow:0 14px 28px -10px rgba(0,146,66,.6)}
.btn-ghost{background:transparent;color:var(--black);border-color:var(--line-2)}
.btn-ghost:hover{border-color:var(--black);color:var(--black);transform:translateY(-2px)}
.btn-invert{background:#fff;color:var(--black)}
.btn-invert:hover{background:var(--green);color:#fff;transform:translateY(-2px)}

/* =========================================================
   Navbar
   ========================================================= */
.navbar{
  position:fixed;inset:0 0 auto 0;z-index:50;
  background:rgba(255,255,255,0);
  border-bottom:1px solid transparent;
  transition:background var(--dur) var(--ease),border-color var(--dur) var(--ease),backdrop-filter var(--dur) var(--ease);
}
.navbar.scrolled{background:rgba(255,255,255,.92);backdrop-filter:saturate(140%) blur(12px);border-bottom-color:var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:76px}
.logo{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--font-display);font-weight:800;letter-spacing:.08em;color:var(--black)}
.logo-text{font-size:1rem}
.logo-mark{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:10px;background:var(--green-50)}
.nav-links{display:flex;align-items:center;gap:2rem}
.nav-links a{font-size:.94rem;font-weight:500;color:var(--ink-2);position:relative}
.nav-links a::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--green);transform:scaleX(0);transform-origin:right;transition:transform var(--dur) var(--ease)}
.nav-links a:hover{color:var(--black)}
.nav-links a:hover::after{transform:scaleX(1);transform-origin:left}
.btn-nav{padding:.7rem 1.1rem;font-size:.88rem}
.nav-toggle{display:none;width:40px;height:40px;flex-direction:column;justify-content:center;gap:5px;align-items:center;border-radius:10px}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--black);border-radius:2px;transition:transform var(--dur) var(--ease),opacity var(--dur) var(--ease)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{display:none;flex-direction:column;gap:.25rem;padding:8px 24px 24px;background:#fff;border-bottom:1px solid var(--line)}
.mobile-menu a{padding:.85rem 0;border-bottom:1px solid var(--line);font-weight:500}
.mobile-menu a.btn{border-bottom:0;margin-top:.5rem;justify-content:center}

/* =========================================================
   Hero
   ========================================================= */
.hero{
  position:relative;overflow:hidden;
  padding:140px 0 90px;
  min-height:100vh;display:flex;align-items:center;
  background:linear-gradient(180deg,#fff 0%, #fafafa 100%);
}
.hero-bg{position:absolute;inset:0;pointer-events:none}
.hero-grid{
  position:absolute;inset:0;
  background-image:
    linear-gradient(to right, rgba(0,0,0,.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0,0,0,.035) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse at 60% 30%, #000 30%, transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse at 60% 30%, #000 30%, transparent 75%);
}
.hero-glow{
  position:absolute;top:-10%;right:-10%;width:60%;height:70%;
  background:radial-gradient(closest-side, rgba(0,146,66,.14), transparent 70%);
  filter:blur(20px);
}
.hero-inner{display:grid;grid-template-columns:1.05fr 1fr;gap:64px;align-items:center;position:relative;z-index:1}
.hero-title em{font-style:normal;color:var(--green);}
.hero-lead{margin:1.5rem 0 2rem;font-size:1.1rem;max-width:56ch;color:var(--muted)}
.hero-cta{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:2.5rem}
.hero-badges{list-style:none;padding:0;margin:0;display:flex;gap:2rem;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:1.5rem}
.hero-badges li{display:flex;flex-direction:column}
.hero-badges strong{font-family:var(--font-display);font-size:1.5rem;color:var(--black);font-weight:700;letter-spacing:-.02em}
.hero-badges span{font-size:.85rem;color:var(--muted)}

.hero-visual{position:relative}
.hero-card{
  position:relative;border-radius:24px;overflow:hidden;
  background:#fff;border:1px solid var(--line);
  box-shadow:var(--shadow-lg);
}
.hero-card img{width:100%;height:auto;display:block}
.hero-float{
  position:absolute;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:.7rem .9rem;display:flex;align-items:center;gap:.65rem;
  box-shadow:var(--shadow-md);
}
.hero-float small{display:block;font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.1em}
.hero-float strong{display:block;font-size:.9rem;color:var(--black);font-weight:600}
.hero-float-1{top:24px;left:-22px;animation:floaty 6s ease-in-out infinite}
.hero-float-2{bottom:26px;right:-22px;animation:floaty 7s ease-in-out infinite reverse}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}

/* =========================================================
   Trust
   ========================================================= */
.trust{padding:36px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-2)}
.trust-label{text-align:center;font-size:.82rem;text-transform:uppercase;letter-spacing:.16em;color:var(--muted-2);margin-bottom:1rem}
.trust-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:2.5rem;color:var(--ink-2);font-family:var(--font-display);font-weight:600;letter-spacing:.02em}
.trust-grid span{opacity:.75;transition:opacity var(--dur) var(--ease)}
.trust-grid span:hover{opacity:1;color:var(--green)}

/* =========================================================
   Sections
   ========================================================= */
.section{padding:110px 0}
.section-alt{background:var(--bg-2)}
.section-head{max-width:720px;margin:0 auto 3.5rem;text-align:center}
.section-head h2{margin:1rem 0 .75rem}
.section-head p{color:var(--muted);font-size:1.05rem}

/* Benefits */
.benefits-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.benefit-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:2rem;transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease),border-color var(--dur) var(--ease);
}
.benefit-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#dcdcdc}
.benefit-icon{width:52px;height:52px;border-radius:14px;background:var(--green-50);display:grid;place-items:center;margin-bottom:1.25rem}
.benefit-card h3{margin-bottom:.5rem}
.benefit-card p{font-size:.98rem}

/* Institutional */
.institutional{padding:110px 0;background:var(--bg-2)}
.institutional-inner{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:center}
.institutional-copy h2{margin:1rem 0}
.institutional-copy p{font-size:1.05rem;margin-bottom:2rem;max-width:52ch}
.world-map{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:1rem}

/* Solutions */
.solutions-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.solution-card{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:2rem;transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease),border-color var(--dur) var(--ease);
}
.solution-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#dcdcdc}
.solution-num{position:absolute;top:1.5rem;right:1.75rem;font-family:var(--font-display);font-weight:700;font-size:.85rem;color:var(--muted-2);letter-spacing:.14em}
.solution-icon{width:52px;height:52px;border-radius:14px;background:var(--green-50);display:grid;place-items:center;margin-bottom:1.25rem}
.solution-card h3{margin-bottom:1rem}
.solution-card ul{list-style:none;padding:0;margin:0;display:grid;gap:.55rem}
.solution-card li{position:relative;padding-left:1.4rem;font-size:.95rem;color:var(--ink-2)}
.solution-card li::before{
  content:"";position:absolute;left:0;top:.55rem;width:8px;height:8px;border-radius:2px;
  background:var(--green);
}

/* About */
.about-inner{display:grid;grid-template-columns:1fr 1.05fr;gap:64px;align-items:center}
.about-visual{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);border:1px solid var(--line)}
.about-visual img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.about-badge{position:absolute;bottom:20px;left:20px;background:#fff;border-radius:14px;padding:.7rem .9rem;display:flex;align-items:center;gap:.65rem;box-shadow:var(--shadow-md)}
.about-badge small{display:block;font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.1em}
.about-badge strong{display:block;font-size:.9rem;color:var(--black);font-weight:600}
.about-copy h2{margin:1rem 0}
.about-copy p{font-size:1.05rem;margin-bottom:2rem;max-width:52ch}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;padding-top:1.5rem;border-top:1px solid var(--line)}
.stats strong{font-family:var(--font-display);font-size:1.75rem;color:var(--black);font-weight:700;letter-spacing:-.02em;display:block}
.stats span{font-size:.88rem;color:var(--muted)}

/* Differentials */
.differentials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.diff-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:1.5rem;display:flex;flex-direction:column;gap:.75rem;
  transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease),border-color var(--dur) var(--ease);
}
.diff-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:#dcdcdc}
.diff-icon{width:44px;height:44px;border-radius:12px;background:var(--green-50);display:grid;place-items:center}
.diff-card h4{margin:0}
.diff-card p{font-size:.94rem}

/* CTA final */
.cta-final{padding:110px 0;background:var(--black);color:#fff;position:relative;overflow:hidden}
.cta-final::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 20% 20%, rgba(0,146,66,.25), transparent 55%),
             radial-gradient(circle at 85% 80%, rgba(0,146,66,.18), transparent 55%);
  pointer-events:none;
}
.cta-inner{position:relative;text-align:center;max-width:760px;margin:0 auto}
.cta-inner h2{color:#fff;margin:1rem 0 1rem}
.cta-inner p{color:#c9c9c9;font-size:1.08rem;margin-bottom:2rem}

/* Contact */
.contact-inner{display:grid;grid-template-columns:1fr 1.4fr;gap:64px;align-items:center}
.contact-copy h2{margin:1rem 0}
.contact-copy p{max-width:44ch}
.contact-cards{display:grid;gap:16px}
.contact-card{
  display:flex;align-items:center;gap:1rem;
  padding:1.25rem 1.4rem;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease),border-color var(--dur) var(--ease);
  color:var(--ink);
}
.contact-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:#dcdcdc;color:var(--ink)}
.contact-icon{width:48px;height:48px;border-radius:12px;background:var(--green-50);display:grid;place-items:center;flex-shrink:0}
.contact-card small{display:block;font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.12em;margin-bottom:2px}
.contact-card strong{font-size:1rem;color:var(--black);font-weight:600}

/* =========================================================
   Footer
   ========================================================= */
.footer{background:#0a0a0a;color:#c8c8c8;padding:70px 0 30px}
.footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1.2fr;gap:48px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-brand p{color:#a3a3a3;max-width:34ch;margin-top:1rem}
.logo-footer .logo-text{color:#fff}
.footer-col h5{color:#fff;margin:0 0 1rem;font-size:.9rem;text-transform:uppercase;letter-spacing:.12em}
.footer-col{display:flex;flex-direction:column;gap:.6rem}
.footer-col a{color:#c8c8c8;font-size:.95rem}
.footer-col a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;padding-top:24px;font-size:.85rem;color:#8a8a8a;flex-wrap:wrap;gap:.5rem}

/* =========================================================
   Reveal Animations
   ========================================================= */
.reveal{opacity:0;transform:translateY(24px);transition:opacity 700ms var(--ease),transform 700ms var(--ease)}
.reveal.visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1024px){
  .hero{padding:120px 0 70px;min-height:auto}
  .hero-inner{grid-template-columns:1fr;gap:48px}
  .hero-visual{max-width:560px;margin:0 auto}
  .institutional-inner,.about-inner,.contact-inner{grid-template-columns:1fr;gap:40px}
  .benefits-grid,.solutions-grid{grid-template-columns:1fr 1fr}
  .differentials-grid{grid-template-columns:1fr 1fr}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media (max-width: 720px){
  .nav-links{display:none}
  .btn-nav{display:none}
  .nav-toggle{display:flex}
  .navbar.menu-open .mobile-menu{display:flex}
  .section{padding:80px 0}
  .institutional,.cta-final{padding:80px 0}
  .benefits-grid,.solutions-grid,.differentials-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr 1fr;gap:1rem}
  .footer-inner{grid-template-columns:1fr;gap:32px}
  .hero-float-1{left:8px}
  .hero-float-2{right:8px}
  .hero-badges{gap:1.25rem}
}