/* ============================================================
   GESTO — HERITAGE LAYER
   A faithful descendant of www.gestoenergy.com (Bridge/WP, 2016).
   Values sampled from the live site, 15-set-2026:
     body        din_light_alternate · 18px · #959595 · white
     eyebrow     #009DAC · uppercase · 300
     display     40px · 300 · uppercase · tracking .021em · white on dark
     section     24px · 700 · uppercase · rotates through the ramp
     ramp        #CB2129 #EB4924 #FCB12D #B9C933   (+ #009DAC teal)
     dark band   #1E2633
     news title  16px · 600 · #303030
   DIN Light is not a web font; Barlow 300 is the closest free grotesque.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow:wght@200;300;400;500;600;700&display=swap');

:root{
  --h-font:'Barlow',-apple-system,'Helvetica Neue',Arial,sans-serif;

  --h-teal:#009DAC;
  --h-red:#CB2129;
  --h-orange:#EB4924;
  --h-amber:#FCB12D;
  --h-lime:#B9C933;
  --h-ink:#1E2633;
  --h-body:#959595;
  --h-title:#303030;
  --h-rule:#E6E6E6;

  --h-wrap:1150px;
  --h-gutter:30px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:#fff;color:var(--h-body);
  font-family:var(--h-font);font-weight:300;font-size:18px;line-height:1.72;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-wrap:pretty;
}
h1,h2,h3,h4{margin:0;font-weight:300;line-height:1.2}
p{margin:0}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

.hw{max-width:var(--h-wrap);margin:0 auto;padding:0 var(--h-gutter)}

/* ---------- header ---------- */
.hh{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.96);
  backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--h-rule)}
.hh .hw{display:flex;align-items:center;justify-content:space-between;gap:24px;height:78px}
.hh img.mark{height:36px;width:auto}
.hh nav{display:flex;align-items:center;gap:26px;flex-wrap:wrap}
.hh nav a{font-size:13px;font-weight:400;letter-spacing:.09em;text-transform:uppercase;color:#888;
  padding-bottom:3px;border-bottom:2px solid transparent;transition:color .2s,border-color .2s}
.hh nav a:hover,.hh nav a.on{color:var(--h-teal);border-bottom-color:var(--h-teal)}
.hh nav a.lang{border:1px solid var(--h-rule);border-radius:3px;padding:5px 9px;font-size:11px;letter-spacing:.12em}
.hh nav a.lang:hover{border-color:var(--h-teal)}
@media (max-width:1000px){
  .hh .hw{height:auto;padding-top:14px;padding-bottom:14px;flex-direction:column;align-items:flex-start}
  .hh nav{gap:16px}
  .hh nav a{font-size:12px}
}

/* ---------- hero ---------- */
.hero{background:var(--h-ink);color:#fff;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(1100px 460px at 78% -10%,rgba(252,177,45,.20),transparent 62%),
    radial-gradient(760px 420px at 6% 112%,rgba(0,157,172,.22),transparent 66%)}
.hero .hw{position:relative;z-index:2;padding:120px var(--h-gutter) 116px;max-width:var(--h-wrap)}
.hero .eb{font-size:17px;font-weight:300;letter-spacing:.06em;text-transform:uppercase;color:var(--h-teal);margin-bottom:22px}
.hero h1{font-size:clamp(32px,5.2vw,46px);font-weight:300;letter-spacing:.021em;text-transform:uppercase;color:#fff;max-width:19ch}
.hero p{margin-top:28px;max-width:62ch;color:rgba(255,255,255,.72);font-size:19px}
.hero .ramp{position:absolute;left:0;right:0;bottom:0;height:5px;z-index:3;
  background:linear-gradient(90deg,#B9C933 0%,#FCB12D 34%,#EB4924 68%,#CB2129 100%)}

/* ---------- sections ---------- */
.sec{padding:88px 0}
.sec.tight{padding:62px 0}
.sec.alt{background:#FAFAFA;border-top:1px solid var(--h-rule);border-bottom:1px solid var(--h-rule)}
.sec.dark{background:var(--h-ink);color:rgba(255,255,255,.72)}
.sec.dark h2,.sec.dark h3,.sec.dark .big{color:#fff}

.eb{font-size:17px;font-weight:300;letter-spacing:.05em;text-transform:uppercase;color:var(--h-teal);margin-bottom:10px}
.st{font-size:24px;font-weight:700;letter-spacing:.01em;text-transform:uppercase;line-height:1.28;margin-bottom:26px}
.st.red{color:var(--h-red)} .st.orange{color:var(--h-orange)}
.st.amber{color:var(--h-amber)} .st.lime{color:var(--h-lime)} .st.teal{color:var(--h-teal)}
.big{font-size:clamp(28px,4vw,42px);font-weight:300;letter-spacing:.021em;text-transform:uppercase;color:var(--h-ink);line-height:1.18}
.lede{font-size:20px;max-width:70ch}
.sec p+p{margin-top:18px}
.sec .body{max-width:74ch}

/* ---------- ramp figures ---------- */
.nums{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:0;margin-top:44px;
  border-top:2px solid var(--h-ink)}
.nums div{padding:26px 22px 26px 0;border-right:1px solid var(--h-rule)}
.nums div:last-child{border-right:0}
.nums b{display:block;font-size:34px;font-weight:200;color:var(--h-ink);line-height:1.05;letter-spacing:.01em}
.nums span{display:block;margin-top:9px;font-size:13px;letter-spacing:.09em;text-transform:uppercase;color:#a6a6a6}
@media (max-width:760px){.nums div{border-right:0;border-bottom:1px solid var(--h-rule)}}

/* ---------- cards ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(222px,1fr));gap:34px 30px;margin-top:40px}
.card{border-top:3px solid var(--h-rule);padding-top:22px}
.card.red{border-top-color:var(--h-red)} .card.orange{border-top-color:var(--h-orange)}
.card.amber{border-top-color:var(--h-amber)} .card.lime{border-top-color:var(--h-lime)}
.card.teal{border-top-color:var(--h-teal)}
.card h3{font-size:16px;font-weight:600;letter-spacing:.055em;text-transform:uppercase;color:var(--h-title);margin-bottom:12px}
.card p{font-size:16px;line-height:1.7}
.card a.more{display:inline-block;margin-top:16px;font-size:13px;font-weight:700;letter-spacing:.09em;
  text-transform:uppercase;color:var(--h-orange);border-bottom:1px solid currentColor;padding-bottom:2px}

/* ---------- service / project lists ---------- */
.plist{columns:3;column-gap:38px;margin-top:26px;font-size:16px;line-height:1.85}
.plist li{break-inside:avoid;list-style:none;padding-left:16px;position:relative}
.plist li::before{content:"";position:absolute;left:0;top:13px;width:6px;height:1px;background:var(--h-amber)}
.plist{padding:0;margin-left:0}
@media (max-width:900px){.plist{columns:2}}
@media (max-width:600px){.plist{columns:1}}

.ctry{display:flex;flex-wrap:wrap;gap:8px 0;margin-top:30px;border-top:1px solid var(--h-rule);padding-top:26px}
.ctry span{font-size:15px;color:#8d8d8d;padding:3px 16px 3px 0;margin-right:16px;border-right:1px solid var(--h-rule);line-height:1.4}

/* ---------- buttons ---------- */
.b{display:inline-block;background:var(--h-orange);color:#fff !important;font-size:13px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;padding:14px 26px;border-radius:2px;transition:filter .2s}
.b:hover{filter:brightness(1.08)}
.b.teal{background:var(--h-teal)} .b.amber{background:var(--h-amber)} .b.red{background:var(--h-red)}
.b.ghost{background:transparent;color:#fff !important;border:1px solid rgba(255,255,255,.34)}
.b.ghost:hover{border-color:#fff}
.acts{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}

/* ---------- logo carousel (inherits the marks already on disk) ---------- */
.mq{overflow:hidden;margin-top:36px;border-top:1px solid var(--h-rule);border-bottom:1px solid var(--h-rule);padding:26px 0;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
.mq .tr{display:flex;gap:58px;width:max-content;animation:mqs 58s linear infinite}
.mq:hover .tr{animation-play-state:paused}
.mq .it{display:flex;align-items:center;justify-content:center;min-width:120px;flex:0 0 auto;
  filter:grayscale(1);opacity:.62;transition:filter .3s,opacity .3s}
.mq .it:hover{filter:none;opacity:1}
.mq .it img{display:block}
.mq .it img[hidden]{display:none !important}
.mq .it .w{font-size:14px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:#9a9a9a;white-space:nowrap}
@keyframes mqs{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.mq .tr{animation:none}}

/* ---------- news ---------- */
.news{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:38px;margin-top:38px}
.news h3{font-size:16px;font-weight:600;letter-spacing:.03em;text-transform:uppercase;color:var(--h-title);line-height:1.45}
.news p{margin-top:12px;font-size:16px}

/* ---------- footer ---------- */
.hf{background:var(--h-ink);color:rgba(255,255,255,.62);padding:66px 0 34px;font-size:15px}
.hf .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:44px}
.hf h4{font-size:18px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;margin-bottom:16px}
.hf h4.o{color:var(--h-orange)} .hf h4.l{color:var(--h-lime)} .hf h4.t{color:var(--h-teal)}
.hf ul{margin:0;padding:0;list-style:none;line-height:2}
.hf a:hover{color:#fff}
.hf .base{margin-top:46px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:13px;letter-spacing:.05em;color:rgba(255,255,255,.4)}
@media (max-width:820px){.hf .cols{grid-template-columns:1fr}}