/* =============================================================
   Qualen Consulting Solutions — Home 2026
   ============================================================= */

:root{
  --c-green-900:#0e3b22;
  --c-green-700:#1f6b3a;
  --c-green-600:#2f8a4f;
  --c-green-500:#3d8a4d;   /* brand */
  --c-green-300:#7fc28f;
  --c-green-100:#e6f3ea;
  --c-leaf:#a4d49c;
  --c-cream:#f5f8f4;
  --c-ink:#15241d;
  --c-ink-soft:#445a50;
  --c-line:#dfe7e2;
  --c-white:#ffffff;
  --c-black:#0a1410;

  --c-brand-yellow:#f0c84a; /* accent dot in topbar */
  --c-chip:#e8f4ec;

  --radius-xs:6px;
  --radius-sm:10px;
  --radius-md:16px;
  --radius-lg:28px;
  --shadow-sm:0 1px 2px rgba(15,40,25,.06),0 1px 4px rgba(15,40,25,.05);
  --shadow-md:0 12px 32px rgba(15,40,25,.12);
  --shadow-lg:0 30px 80px rgba(15,40,25,.18);

  --t-fast:.22s ease;
  --t-med:.35s cubic-bezier(.2,.7,.2,1);

  --container:1240px;
  --pad-x:24px;

  --ff-sans:'Inter','Helvetica Neue',Arial,sans-serif;
  --ff-display:'Fraunces','Times New Roman',serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--ff-sans);
  color:var(--c-ink);
  background:var(--c-cream);
  line-height:1.55;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
ul{margin:0;padding:0;list-style:none}

.container{max-width:var(--container);margin:0 auto;padding:0 var(--pad-x)}

/* ---------- Topbar ---------- */
.topbar{
  background:var(--c-green-900);
  color:#d8eedb;
  font-size:13px;
}
.topbar__inner{
  display:flex;justify-content:space-between;align-items:center;
  min-height:38px;
  flex-wrap:wrap;gap:8px;
}
.topbar__contact{display:flex;gap:22px;flex-wrap:wrap}
.topbar__contact a{display:inline-flex;gap:8px;align-items:center}
.topbar__contact svg{width:14px;height:14px;color:var(--c-brand-yellow)}
.topbar__meta{display:flex;gap:10px;align-items:center;color:#9bd0a4}
.topbar__meta .dot{width:4px;height:4px;border-radius:50%;background:var(--c-brand-yellow);display:inline-block}

/* ---------- Header ---------- */
.header{
  background:var(--c-white);
  position:sticky;top:0;z-index:50;
  border-bottom:1px solid var(--c-line);
  backdrop-filter:saturate(1.4) blur(8px);
  transition:box-shadow var(--t-med);
}
.header.is-scrolled{box-shadow:var(--shadow-sm)}
.header__inner{
  display:flex;align-items:center;justify-content:space-between;
  min-height:76px;
}
.brand img{height:46px;width:auto}
.nav ul{display:flex;gap:6px;align-items:center}
.nav a{
  display:inline-block;
  padding:10px 14px;
  font-weight:500;
  font-size:15px;
  color:var(--c-ink);
  border-radius:var(--radius-sm);
  transition:color var(--t-fast), background var(--t-fast);
}
.nav a:hover{color:var(--c-green-700);background:var(--c-green-100)}
.nav__cta{
  color:var(--c-white)!important;
  background:var(--c-green-500);
  padding:10px 18px!important;
  border-radius:999px;
}
.nav__cta:hover{background:var(--c-green-700);color:#fff!important}

.hamburger{display:none;width:36px;height:36px;flex-direction:column;justify-content:center;gap:5px;padding:6px}
.hamburger span{height:2px;background:var(--c-green-900);border-radius:2px;transition:transform var(--t-fast),opacity var(--t-fast)}
.hamburger.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.is-open span:nth-child(2){opacity:0}
.hamburger.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{
  position:relative;color:var(--c-white);
  overflow:hidden;
  isolation:isolate;
}
.hero__media{position:absolute;inset:0;z-index:-1}
.hero__media img{width:100%;height:100%;object-fit:cover;object-position:center}
.hero__veil{
  position:absolute;inset:0;
  background:
    radial-gradient(ellipse at 70% 30%, rgba(10,30,18,.15) 0%, rgba(10,30,18,.55) 60%, rgba(10,30,18,.85) 100%),
    linear-gradient(180deg, rgba(10,40,20,.55) 0%, rgba(10,40,20,.82) 100%);
}
.hero__content{
  padding:120px var(--pad-x) 140px;
  max-width:980px;
}
.eyebrow{
  display:inline-block;
  background:rgba(255,255,255,.16);
  border:1px solid rgba(255,255,255,.35);
  color:#e8f7ec;
  padding:6px 14px;
  border-radius:999px;
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  font-weight:600;
  backdrop-filter:blur(4px);
}
.eyebrow--green{
  background:var(--c-green-100);
  color:var(--c-green-700);
  border:1px solid var(--c-green-300);
}
.hero h1{
  font-family:var(--ff-display);
  font-weight:500;
  font-size:clamp(40px,6vw,72px);
  line-height:1.05;
  letter-spacing:-.02em;
  margin:24px 0 28px;
  color:#fff;
}
.hero h1 em{
  font-style:italic;
  font-weight:400;
  color:var(--c-leaf);
}
.hero__lead{
  font-size:18px;
  max-width:640px;
  color:rgba(255,255,255,.92);
}
.dropcap{
  font-family:var(--ff-display);
  font-weight:600;
  font-size:42px;
  line-height:1;
  padding-right:4px;
  color:var(--c-leaf);
}
.hero__ctas{display:flex;gap:14px;margin-top:36px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:16px 26px;
  border-radius:999px;
  font-weight:600;font-size:15px;
  letter-spacing:.01em;
  transition:transform var(--t-fast), background var(--t-fast), color var(--t-fast), box-shadow var(--t-fast);
  white-space:nowrap;
}
.btn--primary{
  background:var(--c-green-500);color:#fff;
  box-shadow:0 8px 20px rgba(61,138,77,.35);
}
.btn--primary:hover{background:var(--c-green-700);transform:translateY(-1px);box-shadow:0 12px 26px rgba(31,107,58,.45)}
.btn--secondary{background:var(--c-white);color:var(--c-green-700);border:1.5px solid var(--c-green-500)}
.btn--secondary:hover{background:var(--c-green-100)}
.btn--ghost{
  background:rgba(255,255,255,.08);
  color:#fff;border:1.5px solid rgba(255,255,255,.5);
  backdrop-filter:blur(4px);
}
.btn--ghost:hover{background:rgba(255,255,255,.18)}
.btn--block{width:100%;justify-content:center}

.hero__stats{
  display:flex;flex-wrap:wrap;gap:36px;
  margin:60px 0 0;
  padding-top:36px;
  border-top:1px solid rgba(255,255,255,.18);
}
.hero__stats > div{display:flex;flex-direction:column;gap:6px}
.hero__stats dt{
  font-family:var(--ff-display);
  font-size:34px;font-weight:600;
  color:var(--c-leaf);
}
.hero__stats dd{margin:0;color:rgba(255,255,255,.85);font-size:14px;max-width:220px}

/* ---------- Marquee ---------- */
.marquee{
  background:var(--c-green-900);
  color:var(--c-leaf);
  padding:18px 0;
  overflow:hidden;
  border-bottom:1px solid rgba(255,255,255,.06);
}
.marquee__track{
  display:inline-flex;gap:48px;align-items:center;
  white-space:nowrap;
  animation:scroll 38s linear infinite;
  font-family:var(--ff-display);
  font-style:italic;
  font-size:22px;
}
.marquee__track span::after{
  content:"·";color:var(--c-green-500);
  margin-left:48px;font-style:normal;
}
@keyframes scroll{
  from{transform:translateX(0)}
  to  {transform:translateX(-50%)}
}

/* ---------- Section base ---------- */
.section{padding:110px 0}
.section__head{max-width:760px;margin:0 auto 60px;text-align:center}
.section__head--light h2,.section__head--light p,.section__head--light .eyebrow{color:#fff}
.section__head--light .eyebrow{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.3);color:#e8f7ec}
.section h2{
  font-family:var(--ff-display);
  font-weight:500;
  font-size:clamp(32px,4vw,52px);
  line-height:1.1;
  letter-spacing:-.02em;
  margin:18px 0 14px;
}
.section__lede{font-size:18px;color:var(--c-ink-soft);max-width:620px;margin:0 auto}

/* ---------- About ---------- */
.about{background:var(--c-white)}
.about__grid{display:grid;grid-template-columns:1fr 1.05fr;gap:80px;align-items:center}
.about__media figure{margin:0;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);position:relative}
.about__media img{aspect-ratio:4/3;object-fit:cover;width:100%;transition:transform 1.2s ease}
.about__media:hover img{transform:scale(1.04)}
.about__media figcaption{
  display:block;
  font-size:13px;color:var(--c-ink-soft);
  margin-top:14px;
  padding-left:6px;
}
.about__copy p{font-size:17px;color:var(--c-ink-soft);margin:0 0 18px;max-width:60ch}
.about__bullets{display:flex;flex-direction:column;gap:10px;margin:22px 0 28px}
.about__bullets li{display:flex;gap:12px;align-items:flex-start;font-weight:500;color:var(--c-green-700)}
.about__bullets svg{width:22px;height:22px;flex-shrink:0;color:var(--c-green-500);margin-top:1px}
.link-arrow{
  display:inline-flex;gap:8px;align-items:center;
  font-weight:600;color:var(--c-green-700);
  border-bottom:2px solid var(--c-green-500);
  padding-bottom:4px;
  transition:gap var(--t-fast), color var(--t-fast);
}
.link-arrow svg{width:18px;height:18px}
.link-arrow:hover{color:var(--c-green-900);gap:14px}

/* ---------- Services ---------- */
.services{background:var(--c-cream)}
.services__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.service-card{
  background:var(--c-white);
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
  display:flex;flex-direction:column;
  transition:transform var(--t-med), box-shadow var(--t-med);
  border:1px solid var(--c-line);
}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.service-card--featured{position:relative;border-color:var(--c-green-300)}
.service-card--featured .service-card__body{background:linear-gradient(180deg,transparent, var(--c-green-100) 60%)}
.service-card__media{position:relative;aspect-ratio:4/3;overflow:hidden}
.service-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .8s ease}
.service-card:hover .service-card__media img{transform:scale(1.05)}
.badge{
  position:absolute;top:18px;left:18px;
  background:var(--c-green-700);color:#fff;
  padding:6px 12px;border-radius:999px; font-size:12px;font-weight:600;letter-spacing:.04em;
}
.service-card__body{padding:30px 30px 36px;display:flex;flex-direction:column;flex:1}
.service-card__tag{
  font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--c-green-700);margin-bottom:10px;
}
.service-card h3{
  font-family:var(--ff-display);font-weight:500;
  font-size:24px;line-height:1.2;letter-spacing:-.01em;
  margin:0 0 14px;
}
.service-card p{color:var(--c-ink-soft);font-size:15px;margin:0 0 14px;flex:1}
.service-card ul{display:flex;flex-direction:column;gap:6px;margin:4px 0 26px}
.service-card ul li{
  position:relative;padding-left:22px;font-size:14px;color:var(--c-ink-soft);
}
.service-card ul li::before{
  content:"";position:absolute;left:0;top:8px;
  width:14px;height:2px;background:var(--c-green-500);
}

/* ---------- Standards ---------- */
.standards{
  background:linear-gradient(160deg, var(--c-green-900) 0%, #0a2818 100%);
  color:#fff;
  position:relative;
  overflow:hidden;
}
.standards::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(800px 400px at 80% 0%, rgba(127,194,143,.18), transparent 60%),
    radial-gradient(700px 400px at 0% 100%, rgba(164,212,156,.12), transparent 60%);
  pointer-events:none;
}
.standards .container{position:relative;z-index:1}
.standards__grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;margin-top:10px;
}
.std-pill{
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius-md);
  padding:20px 22px;
  transition:transform var(--t-fast), background var(--t-fast), border-color var(--t-fast);
  backdrop-filter:blur(6px);
}
.std-pill:hover{transform:translateY(-3px);background:rgba(127,194,143,.10);border-color:var(--c-leaf)}
.std-pill__tag{
  display:block;font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--c-leaf);font-weight:600;margin-bottom:8px;
}
.std-pill strong{font-family:var(--ff-display);font-weight:500;font-size:20px;color:#fff}

/* ---------- Training ---------- */
.training{background:var(--c-white)}
.training__grid{display:grid;grid-template-columns:1fr 1.05fr;gap:80px;align-items:center}
.training__media{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md)}
.training__media img{width:100%;aspect-ratio:4/5;object-fit:cover}
.training__chip{
  position:absolute;left:24px;bottom:24px;
  background:rgba(10,40,20,.85);color:#fff;
  padding:10px 18px;border-radius:999px;font-weight:600;font-size:14px;
  backdrop-filter:blur(4px);
}
.training h2{margin-top:18px}
.training p{color:var(--c-ink-soft);font-size:17px;max-width:60ch}
.training__stats{display:flex;gap:40px;margin:30px 0}
.training__stats strong{
  display:block;font-family:var(--ff-display);
  font-size:42px;font-weight:600;color:var(--c-green-700);line-height:1;
}
.training__stats span{display:block;font-size:14px;color:var(--c-ink-soft);margin-top:6px;max-width:200px}

/* ---------- Gallery ---------- */
.gallery{background:var(--c-cream)}
.gallery__grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  grid-auto-rows:220px;
  gap:14px;
}
.gallery__item{margin:0;border-radius:var(--radius-md);overflow:hidden;position:relative;box-shadow:var(--shadow-sm)}
.gallery__item img{width:100%;height:100%;object-fit:cover;transition:transform .9s ease}
.gallery__item:hover img{transform:scale(1.06)}
.gallery__item figcaption{
  position:absolute;left:0;right:0;bottom:0;
  padding:18px 16px;
  background:linear-gradient(180deg, transparent, rgba(10,40,20,.85));
  color:#fff;font-size:13px;font-weight:500;
  opacity:0;transform:translateY(8px);
  transition:opacity var(--t-med), transform var(--t-med);
}
.gallery__item:hover figcaption{opacity:1;transform:translateY(0)}
.gallery__item--lg{
  grid-column:span 2;grid-row:span 2;
}

/* ---------- News ---------- */
.news{background:var(--c-white)}
.news__card{
  display:grid;
  grid-template-columns:1.1fr 1fr;
  gap:60px;align-items:center;
  background:var(--c-cream);
  border-radius:var(--radius-lg);
  overflow:hidden;
  border:1px solid var(--c-line);
}
.news__media{position:relative;aspect-ratio:16/10;overflow:hidden}
.news__media img{width:100%;height:100%;object-fit:cover}
.news__chip{
  position:absolute;top:18px;left:18px;
  background:var(--c-green-500);color:#fff;
  padding:6px 14px;border-radius:999px;
  font-size:12px;font-weight:600;letter-spacing:.08em;
}
.news__body{padding:50px 50px 50px 0}
.news__meta{
  display:block;font-size:12px;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:var(--c-green-700);margin-bottom:14px;
}
.news__body h3{
  font-family:var(--ff-display);font-weight:500;
  font-size:30px;line-height:1.15;letter-spacing:-.01em;
  margin:0 0 16px;color:var(--c-ink);
}
.news__body p{color:var(--c-ink-soft);font-size:16px;margin:0 0 24px;max-width:50ch}

/* ---------- Contact ---------- */
.contact{
  background:linear-gradient(160deg, var(--c-green-700), var(--c-green-900));
  color:#fff;
  position:relative;
  overflow:hidden;
}
.contact::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(700px 400px at 20% 0%, rgba(127,194,143,.18), transparent 60%);
}
.contact .container{position:relative;z-index:1}
.contact__grid{display:grid;grid-template-columns:1fr 1.1fr;gap:80px}
.contact h2{color:#fff}
.contact p{color:rgba(255,255,255,.85);font-size:17px;max-width:50ch}
.contact__list{display:flex;flex-direction:column;gap:18px;margin-top:30px}
.contact__list li{display:flex;gap:14px;align-items:center}
.contact__list svg{width:22px;height:22px;color:var(--c-leaf);flex-shrink:0}
.contact__list a:hover{color:var(--c-leaf)}

.contact__form{
  background:var(--c-white);
  color:var(--c-ink);
  padding:36px;
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);
  display:grid;grid-template-columns:1fr 1fr;gap:16px;
}
.contact__form label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600;color:var(--c-ink-soft)}
.contact__form .full{grid-column:1 / -1}
.contact__form input,
.contact__form textarea{
  font:inherit; font-weight:400;color:var(--c-ink);
  padding:12px 14px;
  background:var(--c-cream);
  border:1.5px solid var(--c-line);
  border-radius:var(--radius-sm);
  transition:border-color var(--t-fast), background var(--t-fast);
}
.contact__form input:focus,
.contact__form textarea:focus{outline:none;border-color:var(--c-green-500);background:#fff;box-shadow:0 0 0 4px rgba(61,138,77,.15)}
.contact__form textarea{resize:vertical;min-height:120px}
.contact__form button{grid-column:1 / -1;margin-top:6px}
.contact__ok{
  display:none;margin:6px 0 0;padding:12px 14px;
  background:var(--c-green-100);color:var(--c-green-700);
  border-radius:var(--radius-sm);font-weight:600;font-size:14px;
  grid-column:1 / -1;
}
.contact__ok.is-on{display:block}

/* ---------- Footer ---------- */
.footer{
  background:var(--c-black);color:#a9bdb1;
  padding:70px 0 28px;
}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:50px;margin-bottom:50px}
.footer__brand img{height:38px;margin-bottom:14px;filter:brightness(0) invert(1)}
.footer__brand p{font-size:14px;color:#8aa395;max-width:30ch}
.footer h4{color:#fff;font-size:14px;letter-spacing:.08em;text-transform:uppercase;margin:6px 0 18px}
.footer ul li{padding:6px 0;font-size:14px}
.footer__bottom{
  padding-top:24px;
  border-top:1px solid rgba(255,255,255,.06);
  display:flex;justify-content:space-between;gap:14px;font-size:13px;color:#6f8a7c;flex-wrap:wrap;
}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .about__grid,.training__grid,.contact__grid,.news__card{grid-template-columns:1fr;gap:50px}
  .news__body{padding:30px}
  .standards__grid{grid-template-columns:repeat(3,1fr)}
  .gallery__grid{grid-template-columns:repeat(3,1fr);grid-auto-rows:200px}
  .footer__grid{grid-template-columns:1fr 1fr 1fr;gap:40px}
  .hero__content{padding:90px var(--pad-x) 100px}
  .hero__stats{gap:24px}
}
@media (max-width:760px){
  :root{--pad-x:18px}
  .section{padding:80px 0}
  .nav{
    position:fixed;inset:78px 0 auto 0;
    background:var(--c-white);
    border-bottom:1px solid var(--c-line);
    padding:18px var(--pad-x) 28px;
    transform:translateY(-200%);
    transition:transform var(--t-med);
    box-shadow:var(--shadow-sm);
  }
  .nav.is-open{transform:translateY(0)}
  .nav ul{flex-direction:column;align-items:stretch;gap:4px}
  .nav a{padding:14px 12px;font-size:17px;border-radius:var(--radius-sm)}
  .nav__cta{margin-top:8px;text-align:center}
  .hamburger{display:flex}
  .services__grid{grid-template-columns:1fr}
  .standards__grid{grid-template-columns:repeat(2,1fr)}
  .gallery__grid{grid-template-columns:1fr 1fr;grid-auto-rows:180px}
  .gallery__item--lg{grid-column:span 2;grid-row:span 1}
  .footer__grid{grid-template-columns:1fr 1fr}
  .footer__bottom{justify-content:flex-start}
  .contact__form{grid-template-columns:1fr;padding:26px}
  .hero__ctas{flex-direction:column;align-items:stretch}
  .hero__ctas .btn{justify-content:center}
  .topbar__inner{justify-content:center;text-align:center}
  .topbar__contact{justify-content:center}
  .hero h1{font-size:38px}
  .hero__lead{font-size:16px}
}
@media (max-width:480px){
  .standards__grid{grid-template-columns:1fr}
  .gallery__grid{grid-template-columns:1fr;grid-auto-rows:200px}
  .gallery__item--lg{grid-column:span 1}
  .footer__grid{grid-template-columns:1fr}
  .marquee__track{font-size:18px;gap:32px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001s!important;transition-duration:.001s!important}
}

/* ---------- Nav current page ---------- */
.nav a[aria-current="page"]{color:var(--c-green-700);background:var(--c-green-100)}

/* ---------- Inner page hero ---------- */
.page-hero{position:relative;overflow:hidden;isolation:isolate;color:#fff}
.page-hero__media{position:absolute;inset:0;z-index:-1}
.page-hero__media img{width:100%;height:100%;object-fit:cover}
.page-hero .hero__veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,40,20,.60),rgba(10,40,20,.86))}
.page-hero__content{padding:96px 0 88px;max-width:920px}
.page-hero h1{font-family:var(--ff-display);font-weight:500;font-size:clamp(36px,5vw,60px);line-height:1.08;letter-spacing:-.02em;margin:22px 0 18px;color:#fff}
.page-hero p{font-size:18px;color:rgba(255,255,255,.9);max-width:680px}

/* ---------- Article layout ---------- */
.article{background:var(--c-white)}
.article__grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:70px;align-items:start}
.article__body{max-width:780px}
.article h2{font-family:var(--ff-display);font-weight:500;font-size:clamp(26px,3vw,36px);line-height:1.15;letter-spacing:-.01em;margin:44px 0 16px}
.article__body h2:first-child{margin-top:0}
.article h3{font-family:var(--ff-display);font-weight:500;font-size:22px;margin:30px 0 10px}
.article p{color:var(--c-ink-soft);font-size:17px;margin:0 0 18px}
.article ul{list-style:none;display:flex;flex-direction:column;gap:10px;margin:0 0 20px;padding:0}
.article ul li{position:relative;padding-left:26px;color:var(--c-ink-soft);font-size:16px}
.article ul li::before{content:"";position:absolute;left:0;top:9px;width:14px;height:2px;background:var(--c-green-500)}
.article ol{color:var(--c-ink-soft);font-size:16px;padding-left:22px;display:flex;flex-direction:column;gap:8px;margin:0 0 20px}
.article figure{margin:34px 0}
.article figure img{border-radius:var(--radius-md);width:100%}
.article figcaption{font-size:13px;color:var(--c-ink-soft);margin-top:10px}
.article a:not(.btn){color:var(--c-green-700);font-weight:600;text-decoration:underline}
.contact-inline{margin-top:36px;padding:24px 28px;background:var(--c-green-100);border-left:4px solid var(--c-green-500);border-radius:var(--radius-sm);font-size:16px;color:var(--c-ink)}
.contact-inline p{margin:0}

/* ---------- Sidebar ---------- */
.sidebar{position:sticky;top:100px;display:flex;flex-direction:column;gap:26px}
.side-card{background:var(--c-cream);border:1px solid var(--c-line);border-radius:var(--radius-md);padding:26px}
.side-card h4{margin:0 0 12px;font-family:var(--ff-display);font-weight:600;font-size:18px;color:var(--c-ink)}
.side-card ul{display:flex;flex-direction:column;gap:8px;margin:0;padding:0;list-style:none}
.side-card a{color:var(--c-green-700);font-weight:500;font-size:15px}
.side-card a:hover{color:var(--c-green-900)}
.side-cta{background:linear-gradient(160deg,var(--c-green-700),var(--c-green-900));color:#fff;border:0}
.side-cta h4{color:#fff}
.side-cta p{color:rgba(255,255,255,.85);font-size:14px;margin:0}
.side-cta .btn{margin-top:16px}

/* ---------- Sostenibilidad service cards ---------- */
.sus-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.sus-card{background:var(--c-white);border:1px solid var(--c-line);border-radius:var(--radius-md);padding:30px;box-shadow:var(--shadow-sm);transition:transform var(--t-fast),box-shadow var(--t-fast)}
.sus-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.sus-card h3{font-family:var(--ff-display);font-weight:500;font-size:21px;margin:0 0 10px}
.sus-card p{color:var(--c-ink-soft);font-size:15px;margin:0}
.sus-card ul{margin:10px 0 0}

/* ---------- Contact page ---------- */
.addr-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin:26px 0}
.addr{display:flex;flex-direction:column;gap:6px;font-size:15px;color:var(--c-ink-soft)}
.addr strong{color:var(--c-ink);font-size:13px;letter-spacing:.1em;text-transform:uppercase}
.addr a{color:var(--c-green-700);font-weight:600}
.schedule{width:100%;border-collapse:collapse;font-size:15px;margin-top:8px}
.schedule td{padding:9px 12px;border-bottom:1px solid var(--c-line);color:var(--c-ink-soft)}
.schedule td:last-child{text-align:right;font-weight:600;color:var(--c-ink)}
.schedule tr:last-child td{border-bottom:0}

/* ---------- News list ---------- */
.news-list{display:flex;flex-direction:column;gap:44px}
.news-item{display:grid;grid-template-columns:420px 1fr;gap:36px;align-items:start;background:var(--c-white);border:1px solid var(--c-line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform var(--t-med),box-shadow var(--t-med)}
.news-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.news-item__media{aspect-ratio:16/10;overflow:hidden;height:100%}
.news-item__media img{width:100%;height:100%;object-fit:cover;transition:transform .8s ease}
.news-item:hover .news-item__media img{transform:scale(1.04)}
.news-item__body{padding:34px 40px 34px 0}
.news-item__body h3{font-family:var(--ff-display);font-weight:500;font-size:24px;line-height:1.2;margin:0 0 10px}
.news-item__body p{color:var(--c-ink-soft);font-size:15px;margin:0 0 12px}
.news-item__body ul{list-style:none;padding:0;margin:0 0 12px;display:flex;flex-direction:column;gap:6px}
.news-item__body ul li{position:relative;padding-left:22px;color:var(--c-ink-soft);font-size:14px}
.news-item__body ul li::before{content:"";position:absolute;left:0;top:8px;width:12px;height:2px;background:var(--c-green-500)}

@media (max-width:1024px){
  .article__grid{grid-template-columns:1fr}
  .sidebar{position:static}
  .news-item{grid-template-columns:1fr}
  .news-item__body{padding:0 30px 30px}
  .sus-grid{grid-template-columns:1fr}
  .addr-grid{grid-template-columns:1fr}
}

/* ---------- Submenú desplegable (Sistemas de Gestión) ---------- */
.nav li.has-sub{position:relative}
.nav li.has-sub>a::after{content:"";display:inline-block;width:8px;height:8px;margin-left:6px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);opacity:.7}
.nav li.has-sub .sub{position:absolute;top:100%;left:0;min-width:320px;background:var(--c-white);border:1px solid var(--c-line);border-radius:var(--radius-sm);box-shadow:var(--shadow-md);padding:8px;opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity var(--t-fast),transform var(--t-fast),visibility var(--t-fast);z-index:60}
.nav li.has-sub:hover .sub,.nav li.has-sub:focus-within .sub{opacity:1;visibility:visible;transform:translateY(0)}
.nav li.has-sub .sub a{display:block;padding:10px 14px;font-size:14px;border-radius:var(--radius-xs)}
@media (max-width:1024px){
.nav li.has-sub .sub{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:0 0 0 14px;min-width:0}
}

/* ---------- Posts de Novedades ---------- */
.post{background:var(--c-white);border:1px solid var(--c-line);border-radius:var(--radius-lg);padding:40px 48px;box-shadow:var(--shadow-sm)}
.post h3{font-family:var(--ff-display);font-weight:500;font-size:clamp(24px,3vw,32px);line-height:1.2;margin:0 0 18px;color:var(--c-ink)}
.post h2{font-family:var(--ff-display);font-weight:500;font-size:clamp(21px,2.4vw,26px);margin:34px 0 12px}
.post h4{font-family:var(--ff-display);font-weight:500;font-size:20px;margin:28px 0 10px}
.post p{color:var(--c-ink-soft);font-size:16.5px;margin:0 0 16px}
.post ul,.post ol{display:block;list-style:disc;margin:0 0 18px;padding-left:24px;color:var(--c-ink-soft)}
.post ol{list-style:decimal}
.post li{display:list-item;margin-bottom:8px;padding-left:4px}
.post li::before{display:none}
.post a:not(.btn){color:var(--c-green-700);font-weight:600;text-decoration:underline}
.post img{border-radius:var(--radius-md);width:100%}
.post figure{margin:26px 0}
.post figcaption{font-size:13px;color:var(--c-ink-soft);margin-top:8px}
@media (max-width:640px){.post{padding:26px 22px}}

/* ---------- Corrección submenú: SIEMPRE vertical (anula el flex horizontal de .nav ul) ---------- */
.nav ul ul.sub{
  display:flex !important;
  flex-direction:column !important;
  align-items:stretch !important;
  gap:2px !important;
  min-width:340px;
  padding:10px;
}
.nav ul ul.sub li{width:100%}
.nav ul ul.sub a{
  display:block;
  width:100%;
  white-space:normal;
  line-height:1.35;
  padding:11px 14px;
  font-size:14px;
  color:var(--c-ink);
}
.nav ul ul.sub a:hover{background:var(--c-green-100);color:var(--c-green-700)}

/* ---------- Tarjetas del índice de Novedades (rejilla de 3 columnas) ---------- */
.post-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:28px;
  align-items:stretch;
  margin:10px 0 40px;
}
.post-card{
  display:flex;
  flex-direction:column;
  background:var(--c-white);
  border:1px solid var(--c-line);
  border-radius:var(--radius-md);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition:transform var(--t-med),box-shadow var(--t-med),border-color var(--t-med);
  height:100%;
}
.post-card:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-md);
  border-color:var(--c-green-300);
}
.post-card__media{
  aspect-ratio:16/9;
  overflow:hidden;
  background:var(--c-green-100);
  flex-shrink:0;
}
.post-card__media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .8s ease}
.post-card:hover .post-card__media img{transform:scale(1.05)}
.post-card__body{
  display:flex;
  flex-direction:column;
  gap:8px;
  padding:22px 24px 26px;
  flex:1;
}
.post-card__date{
  font-size:12.5px;
  font-weight:600;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--c-green-700);
}
.post-card__body h3{
  font-family:var(--ff-display);
  font-weight:500;
  font-size:20px;
  line-height:1.25;
  margin:0;
  color:var(--c-ink);
  display:-webkit-box;
  -webkit-line-clamp:3;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.post-card__body p{
  margin:0;
  color:var(--c-ink-soft);
  font-size:14.5px;
  line-height:1.5;
  display:-webkit-box;
  -webkit-line-clamp:3;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.post-card__more{
  margin-top:auto;
  padding-top:10px;
  font-size:14px;
  font-weight:600;
  color:var(--c-green-700);
  display:inline-flex;
  align-items:center;
  gap:6px;
}
.post-card__more::after{content:"\2192";transition:transform var(--t-fast)}
.post-card:hover .post-card__more::after{transform:translateX(4px)}
.post-card--noimg .post-card__media{display:none}
.post-card--noimg .post-card__body{padding-top:26px}

/* Fecha dentro de la página del artículo */
.post__meta{margin:0 0 6px}
.post__date{
  display:inline-block;
  font-size:13px;
  font-weight:600;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--c-green-700);
  background:var(--c-chip);
  padding:6px 14px;
  border-radius:999px;
}

/* Responsive de la rejilla */
@media (max-width:1024px){
  .post-grid{grid-template-columns:repeat(2,1fr);gap:22px}
}
@media (max-width:640px){
  .post-grid{grid-template-columns:1fr;gap:18px}
  .post-card__body h3{font-size:19px}
}

/* Refuerzo de listas dentro de artículos: viñeta única (disc/decimal), sin el guion de .article */
.article .post ul,.article .post ol{display:block;list-style:disc;padding-left:26px;margin:0 0 18px}
.article .post ol{list-style:decimal}
.article .post li{display:list-item;padding-left:2px;margin:0 0 8px;color:var(--c-ink-soft);font-size:16.5px}
.article .post li::before{content:none!important;display:none!important}
.article .post li a,.post li a{color:var(--c-green-700);font-weight:600;text-decoration:underline}

/* ---------- Submenú en móvil: replegado por defecto, solo se abre al tocar ---------- */
@media (max-width:760px){
  .nav li.has-sub .sub{display:none !important}
  .nav li.has-sub.is-open .sub{display:flex !important}
  .nav li.has-sub.is-open>a::after{transform:rotate(-135deg) translateY(-2px)}
}