/* ==========================================================================
   Ecocatalix Technologies — shared stylesheet
   Edit colors/fonts in :root. Sections are commented for easy navigation.
   ========================================================================== */

:root{
  --ink:#121a1f;
  --mute:#52636b;
  --line:#dde3e0;
  --bg:#f7f7f4;
  --bg2:#eef0ea;
  --card:#ffffff;
  --navy:#12382b;
  --navy2:#1b4a38;
  --green:#1f5a44;
  --green-deep:#12382b;
  --amber:#d98a2b;
  --teal:#2d6e73;
  --on-dark:#eef3ef;
  --on-dark-mute:#aebcc0;
  --radius:3px;
  --maxw:1180px;
  --h-font:"Poppins","Familjen Grotesk","Segoe UI",Arial,sans-serif;
  --b-font:"Public Sans","Segoe UI",Arial,sans-serif;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font:400 1.02rem/1.68 var(--b-font);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
h1,h2,h3,h4{font-family:var(--h-font);line-height:1.15;margin:0 0 .55em;letter-spacing:-.01em;color:var(--ink)}
h1{font-size:clamp(2.1rem,4.6vw,3.6rem);font-weight:700}
h2{font-size:clamp(1.6rem,3vw,2.3rem);font-weight:600}
h3{font-size:1.18rem;font-weight:600}
p{margin:0 0 1em;max-width:70ch}
a{color:inherit}
ul,ol{margin:0;padding:0}
:focus-visible{outline:3px solid var(--amber);outline-offset:2px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{padding:84px 0}
.alt{background:var(--bg2)}
.dark{background:var(--navy);color:var(--on-dark)}
.dark h1,.dark h2,.dark h3{color:#fff}
.dark p{color:var(--on-dark-mute)}
.lead{font-size:1.14rem;color:var(--mute);max-width:62ch}
.eyebrow{font:600 .8rem var(--h-font);letter-spacing:.18em;text-transform:uppercase;color:var(--amber);margin-bottom:10px;display:block}
.center{text-align:center;margin-left:auto;margin-right:auto}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 26px;font:600 .95rem var(--h-font);
  text-decoration:none;border:1.5px solid var(--amber);background:var(--amber);color:#17120a;cursor:pointer;
  border-radius:var(--radius);transition:background .2s,color .2s,border-color .2s}
.btn:hover{background:transparent;color:inherit}
.btn.ghost{background:transparent;color:inherit;border-color:#ffffff6b}
.dark .btn.ghost{color:#fff}
.btn.ghost:hover{background:#ffffff16}
.btn.outline{background:transparent;color:var(--green-deep);border-color:var(--green-deep)}
.btn.outline:hover{background:var(--green-deep);color:#fff}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}

/* ---------- header / nav ---------- */
header.site{position:sticky;top:0;z-index:50;background:var(--navy);color:var(--on-dark);
  padding-top:env(safe-area-inset-top,0px)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.brand{text-decoration:none;display:flex;gap:10px;align-items:center;flex:0 0 auto}
.brand img{height:36px;width:auto;display:block}
.logotype{font-family:var(--h-font);font-weight:800;font-size:1.28rem;letter-spacing:-.01em;line-height:1;display:flex;align-items:baseline}
.logotype .eco{color:#49a866}
.logotype .cat{color:#f3f1ea}
.logotype-tag{display:block;font:600 .54rem var(--h-font);letter-spacing:.22em;color:var(--amber);margin-top:2px}
nav.primary ul{display:flex;gap:4px;list-style:none;font-size:.88rem;flex-wrap:wrap}
nav.primary a{text-decoration:none;opacity:.88;padding:10px 12px;display:block;border-radius:var(--radius);white-space:nowrap}
nav.primary a:hover,nav.primary a[aria-current="page"]{opacity:1;background:#ffffff14}
.nav-cta{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.menu-btn{display:none;background:none;border:1px solid #ffffff55;color:inherit;padding:9px 13px;font:600 .85rem var(--h-font);border-radius:var(--radius)}

/* ---------- hero ---------- */
.hero{background:var(--navy);color:var(--on-dark);padding:64px 0 76px;position:relative;overflow:hidden}
.hero .grid{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center}
.hero p.lead{color:var(--on-dark-mute)}
.hero .tagline{color:var(--amber);font:600 1rem var(--h-font);margin-bottom:14px}
.hero-media{border:1px solid #ffffff22;border-radius:var(--radius);overflow:hidden}
.hero-media figcaption{font-size:.78rem;color:var(--on-dark-mute);padding:8px 2px 0}
.flagship-chip{display:inline-flex;align-items:center;gap:10px;background:#ffffff12;border:1px solid #ffffff2a;
  padding:8px 14px;border-radius:30px;font:600 .82rem var(--h-font);margin-bottom:18px}
.flagship-chip b{color:var(--amber)}

/* ---------- page header banner (non-home pages) ---------- */
.page-hero{background:var(--navy);color:var(--on-dark);padding:56px 0 48px}
.page-hero .eyebrow{color:var(--amber)}
.breadcrumb{font-size:.82rem;color:var(--on-dark-mute);margin-bottom:14px}
.breadcrumb a{text-decoration:none;opacity:.85}.breadcrumb a:hover{opacity:1;text-decoration:underline}

/* ---------- process flow ---------- */
.flow{display:flex;flex-wrap:wrap;gap:0;margin:30px 0}
.flow div{flex:1 1 150px;background:var(--card);border:1px solid var(--line);padding:16px 14px;
  font:600 .92rem var(--h-font);position:relative;margin:0 -1px -1px 0;text-align:center}
.flow div::after{content:"";position:absolute;right:-7px;top:50%;width:12px;height:12px;background:var(--bg);
  border-top:1px solid var(--line);border-right:1px solid var(--line);transform:translateY(-50%) rotate(45deg);z-index:2}
.flow div:last-child::after{display:none}
.alt .flow div::after{background:var(--bg2)}
.dark .flow div{background:#122733;border-color:#1e3a46;color:#fff}
.dark .flow div::after{background:var(--navy);border-color:#1e3a46}
.flow.v{flex-direction:column;max-width:360px}
.flow.v div::after{right:auto;left:50%;top:auto;bottom:-7px;transform:translateX(-50%) rotate(135deg)}
.flow .side{font-weight:400;font-size:.82rem;color:var(--mute);margin-top:4px;display:block}

/* ---------- cards ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(255px,1fr));gap:20px;margin-top:30px}
.cards.cols-3{grid-template-columns:repeat(3,1fr)}
.cards.cols-2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-top:3px solid var(--green);padding:26px;
  border-radius:var(--radius);transition:border-color .2s,transform .2s}
.card:hover{border-top-color:var(--amber);transform:translateY(-2px)}
.card p{color:var(--mute);margin:0 0 .6em;font-size:.96rem}
.card .num{font:700 .78rem var(--h-font);color:var(--amber);letter-spacing:.06em;display:block;margin-bottom:8px}
.card .tag{display:inline-block;font:600 .74rem var(--h-font);letter-spacing:.04em;color:var(--teal);
  background:#e7f1ef;padding:3px 9px;border-radius:20px;margin-top:10px}
.card.flagship{border:1.5px solid var(--amber);border-top:4px solid var(--amber);background:#fffaf2}
.dark .card{background:#122733;border-color:#1e3a46}
.dark .card p{color:var(--on-dark-mute)}

/* ---------- stat strip ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1px;background:var(--line);
  border:1px solid var(--line);margin-top:28px}
.stats div{background:var(--card);padding:22px 20px}
.stats .n{font:700 1.9rem var(--h-font);color:var(--green-deep)}
.dark .stats{background:#1e3a46;border-color:#1e3a46}
.dark .stats div{background:var(--navy)}
.dark .stats .n{color:var(--amber)}
.stats .lbl{font-size:.86rem;color:var(--mute);margin-top:4px}
.dark .stats .lbl{color:var(--on-dark-mute)}

/* ---------- tables ---------- */
.table-scroll{width:100%;overflow-x:auto;margin:26px 0;border:1px solid var(--line)}
table{border-collapse:collapse;width:100%;min-width:480px;font-size:.94rem}
th,td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap}
thead th{background:var(--navy2);color:#fff;font:600 .82rem var(--h-font);letter-spacing:.02em}
tbody tr:nth-child(even){background:var(--bg2)}
td.hl{color:var(--teal);font-weight:600}

/* ---------- note / disclaimer ---------- */
.note{border-left:3px solid var(--amber);padding:6px 0 6px 18px;color:var(--mute);font-size:.92rem;margin:18px 0}
.label-tag{display:inline-block;font:700 .68rem var(--h-font);letter-spacing:.08em;text-transform:uppercase;
  color:#fff;background:var(--teal);padding:3px 10px;border-radius:2px;margin-bottom:10px}
.label-tag.target{background:var(--amber);color:#17120a}
.label-tag.lab{background:var(--green-deep)}

/* ---------- two-column layouts ---------- */
.two{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.feature{display:grid;grid-template-columns:1.1fr .9fr;gap:52px;align-items:center}
.feature img,.two img{border-radius:var(--radius);border:1px solid var(--line)}

/* ---------- team / advisor cards ---------- */
.people{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:24px;margin-top:30px}
.person{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-align:left}
.person img{width:100%;aspect-ratio:4/3;object-fit:cover}
.person .pbody{padding:18px 20px}
.person h3{margin-bottom:2px}
.person .role{color:var(--amber);font:600 .84rem var(--h-font);margin-bottom:10px;display:block}
.person .edu{color:var(--mute);font-size:.88rem;margin-bottom:8px}
.advisors .person img{aspect-ratio:1/1}

/* ---------- journey / steps ---------- */
.steps-row{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:30px;border-top:2px solid var(--amber)}
.steps-row div{padding:18px 4px 0 0}
.steps-row b{display:block;font:600 1rem var(--h-font);margin-bottom:4px}
.steps-row span{font-size:.86rem;color:var(--mute)}
.dark .steps-row span{color:var(--on-dark-mute)}

/* ---------- placeholder image box ---------- */
.ph{background:repeating-linear-gradient(135deg,var(--bg2),var(--bg2) 12px,var(--line) 12px,var(--line) 13px);
  border:1px dashed var(--mute);aspect-ratio:4/3;display:grid;place-items:center;color:var(--mute);
  font-size:.88rem;text-align:center;padding:16px;border-radius:var(--radius)}

/* ---------- DPIIT badge ---------- */
.badge-row{display:flex;align-items:center;gap:18px;flex-wrap:wrap;background:var(--card);border:1px solid var(--line);
  padding:22px 26px;border-radius:var(--radius);margin-top:24px}
.badge-row .mark{flex:0 0 auto;width:54px;height:54px;border-radius:50%;background:var(--navy);color:#fff;
  display:grid;place-items:center;font:700 1.1rem var(--h-font)}

/* ---------- contact form ---------- */
form.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:10px}
form.contact-form .full{grid-column:1/-1}
form.contact-form label{display:block;font:600 .88rem var(--h-font);margin-bottom:6px}
form.contact-form input,form.contact-form select,form.contact-form textarea{
  width:100%;padding:12px 14px;font:inherit;background:var(--card);color:var(--ink);
  border:1px solid #9fae9f88;border-radius:var(--radius)}
form.contact-form input:focus,form.contact-form select:focus,form.contact-form textarea:focus{border-color:var(--teal)}
.err{color:#b23b2e;font-size:.82rem;min-height:1.1em;margin-top:4px}
[aria-invalid="true"]{border-color:#b23b2e !important}
#form-ok{padding:14px 16px;border:1px solid var(--green);color:var(--green-deep);display:none;margin-top:10px;border-radius:var(--radius)}

/* ---------- footer ---------- */
footer.site{background:var(--navy);color:var(--on-dark-mute);padding:48px 0 28px;font-size:.92rem}
footer.site .fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;margin-bottom:32px}
footer.site h4{color:#fff;font-size:.86rem;letter-spacing:.04em;margin-bottom:14px}
footer.site ul{list-style:none}
footer.site li{margin-bottom:8px}
footer.site a{text-decoration:none;opacity:.85}
footer.site a:hover{opacity:1;text-decoration:underline}
footer.site .bottom{border-top:1px solid #ffffff22;padding-top:20px;display:flex;justify-content:space-between;
  flex-wrap:wrap;gap:10px;font-size:.85rem}
footer.site .flogo{display:flex;align-items:center;gap:10px;margin-bottom:12px}
footer.site .flogo img{height:30px}

/* ---------- animations ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- responsive ---------- */
@media (max-width:980px){
  nav.primary{display:none}
  .menu-btn{display:inline-block}
  nav.primary.open{display:block;position:absolute;top:72px;left:0;right:0;background:var(--navy);
    padding:10px 24px 22px}
  nav.primary.open ul{flex-direction:column;gap:2px}
  .hero .grid,.two,.feature{grid-template-columns:1fr;gap:32px}
  .cards.cols-3,.cards.cols-2{grid-template-columns:1fr}
  footer.site .fgrid{grid-template-columns:1fr 1fr;gap:24px}
}
@media (max-width:640px){
  section{padding:56px 0}
  .steps-row{grid-template-columns:1fr 1fr;border-top:none}
  .steps-row div{border-top:2px solid var(--amber)}
  .flow div::after{display:none}
  form.contact-form{grid-template-columns:1fr}
  footer.site .fgrid{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
}