/* ============================================================
   SOLEVO INFRAPROJECTS — Premium Solar EPC Design System
   Brand: deep blue #003b66 + solar orange #f58220
   Fonts: Sora (display) + Inter (body)
   ============================================================ */

/* ---------- Design Tokens ---------- */
:root{
  /* Blues */
  --blue-950:#00111f; --blue-900:#001a33; --blue-800:#002744;
  --blue-700:#003b66; --blue-600:#0a4f80; --blue-500:#1668a6;
  --blue-400:#3b86c4; --blue-300:#7fb0d6; --blue-100:#dbe9f6;
  /* Oranges / Amber */
  --orange-700:#c75e07; --orange-600:#e06c0a; --orange-500:#f58220;
  --orange-400:#ff9d3f; --orange-300:#ffb86b; --amber:#ffc24d;
  /* Eco */
  --emerald:#10b981; --emerald-600:#059669;
  /* Neutrals */
  --ink:#0c1a2b; --body:#41506a; --muted:#6c7c95;
  --mist:#f4f7fb; --cloud:#e9f1f9; --line:#e2eaf3; --white:#fff;
  /* Gradients */
  --grad-solar:linear-gradient(135deg,#ff9d3f 0%,#f58220 55%,#e06c0a 100%);
  --grad-sun:linear-gradient(135deg,#ffc94f,#f58220);
  --grad-blue:linear-gradient(135deg,#0a4f80,#003b66);
  --grad-deep:linear-gradient(160deg,#012c4d 0%,#001a33 100%);
  --grad-text:linear-gradient(120deg,#ffb86b,#f58220);
  /* Shadows */
  --sh-sm:0 2px 10px rgba(0,40,80,.06);
  --sh:0 14px 38px rgba(0,40,80,.10);
  --sh-lg:0 28px 64px rgba(0,38,72,.18);
  --sh-orange:0 16px 34px rgba(245,130,32,.34);
  /* Geometry */
  --r-sm:10px; --r:16px; --r-lg:24px; --r-xl:34px; --r-pill:999px;
  --container:1340px; --gutter:clamp(16px,3.5vw,30px);
  --sect:clamp(56px,6.5vw,100px);
  --f-display:'Sora',-apple-system,Segoe UI,sans-serif;
  --f-body:'Inter',-apple-system,Segoe UI,sans-serif;
  --t:.35s cubic-bezier(.2,.7,.2,1);
  --t-slow:.6s cubic-bezier(.2,.7,.2,1);
  --nav-h:78px;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:hidden}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  font-family:var(--f-body);color:var(--body);background:var(--white);
  line-height:1.7;font-size:1.02rem;font-weight:400;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img,svg,video{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none;transition:color var(--t)}
ul{list-style:none}
button,input,textarea,select{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:none}
h1,h2,h3,h4,h5{font-family:var(--f-display);color:var(--ink);line-height:1.12;font-weight:700;letter-spacing:-.02em}
::selection{background:var(--orange-400);color:#fff}
:focus-visible{outline:3px solid var(--orange-400);outline-offset:3px;border-radius:4px}

/* ---------- Layout ---------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}
.container-wide{max-width:1340px}
.section{padding-block:var(--sect);position:relative}
.section--mist{background:var(--mist)}
.section--cloud{background:linear-gradient(180deg,#fff,var(--mist))}
.section--deep{background:var(--grad-deep);color:#c6d6e6}
.section--deep h1,.section--deep h2,.section--deep h3,.section--deep h4{color:#fff}
.grid{display:grid;gap:clamp(20px,3vw,32px)}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.center{text-align:center}
.mw-680{max-width:680px}.mw-760{max-width:760px}.mw-820{max-width:820px}
.center.mw-680,.center.mw-760,.center.mw-820{margin-inline:auto}

/* ---------- Typography helpers ---------- */
.display{font-size:clamp(2.5rem,6vw,4.6rem);line-height:1.04;letter-spacing:-.03em}
.h1{font-size:clamp(2.1rem,4.6vw,3.4rem)}
.h2{font-size:clamp(1.8rem,3.6vw,2.7rem)}
.h3{font-size:clamp(1.3rem,2.2vw,1.6rem)}
.lead{font-size:clamp(1.06rem,1.6vw,1.22rem);color:var(--muted);line-height:1.65}
.section--deep .lead{color:#a9bfd4}
.text-grad{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.text-blue{color:var(--blue-700)}
.text-orange{color:var(--orange-500)}
.fw-700{font-weight:700}.fw-600{font-weight:600}

.eyebrow{
  display:inline-flex;align-items:center;gap:9px;font-family:var(--f-display);
  font-weight:600;font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--orange-600);margin-bottom:18px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--grad-solar);border-radius:2px}
.eyebrow.is-light{color:var(--amber)}
.section--deep .eyebrow{color:var(--amber)}
.section-head{margin-bottom:clamp(38px,5vw,60px)}
.section-head .lead{margin-top:16px}

/* ---------- Buttons ---------- */
.btn{
  --bg:var(--grad-solar);
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--f-display);font-weight:600;font-size:.98rem;
  padding:15px 30px;border-radius:var(--r-pill);position:relative;
  color:#fff;background-image:var(--bg);border:1px solid transparent;
  box-shadow:var(--sh-orange);transition:transform var(--t),box-shadow var(--t),filter var(--t);
  overflow:hidden;isolation:isolate;white-space:nowrap;
}
.btn::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.45),transparent 70%);transform:translateX(-120%);transition:transform .7s ease}
.btn:hover{transform:translateY(-3px);box-shadow:0 22px 44px rgba(245,130,32,.46)}
.btn:hover::after{transform:translateX(120%)}
.btn .ico{width:18px;height:18px;transition:transform var(--t)}
.btn:hover .ico{transform:translateX(4px)}
.btn--ghost{background-image:none;background:transparent;color:var(--blue-700);border-color:var(--blue-100);box-shadow:none}
.btn--ghost:hover{border-color:var(--blue-700);background:var(--blue-700);color:#fff;box-shadow:var(--sh)}
.btn--outline-light{background-image:none;background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.35);box-shadow:none;backdrop-filter:blur(6px)}
.btn--outline-light:hover{background:#fff;color:var(--blue-700);border-color:#fff}
.btn--white{background-image:none;background:#fff;color:var(--blue-700);box-shadow:var(--sh)}
.btn--white:hover{box-shadow:var(--sh-lg)}
.btn--lg{padding:18px 38px;font-size:1.05rem}
.btn--block{display:flex;width:100%}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-display);font-weight:600;color:var(--orange-600)}
.link-arrow .ico{width:17px;height:17px;transition:transform var(--t)}
.link-arrow:hover{color:var(--orange-700)}
.link-arrow:hover .ico{transform:translateX(5px)}

/* ---------- Icons (global default size; container rules override) ---------- */
.ico{width:18px;height:18px;flex:none}

/* ---------- Chips / pills / badges ---------- */
.chip{display:inline-flex;align-items:center;gap:8px;padding:8px 15px;border-radius:var(--r-pill);background:#fff;border:1px solid var(--line);font-size:.85rem;font-weight:500;color:var(--body);box-shadow:var(--sh-sm);white-space:nowrap}
.chip .ico{width:15px;height:15px;color:var(--orange-600)}
.chip .dot{width:8px;height:8px;border-radius:50%;background:var(--emerald);box-shadow:0 0 0 4px rgba(16,185,129,.18)}
.pill-soft{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:var(--r-pill);background:rgba(245,130,32,.1);color:var(--orange-700);font-weight:600;font-size:.85rem;font-family:var(--f-display)}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.header{position:fixed;inset:0 0 auto 0;z-index:120;height:var(--nav-h);display:flex;align-items:center;transition:background var(--t),box-shadow var(--t),height var(--t)}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;width:100%}
.brand{display:flex;align-items:center;z-index:2}
.brand img{height:46px;width:auto;transition:opacity var(--t)}
.header.scrolled .brand img{height:42px}
.brand .logo-dark{display:none}
.header.scrolled{background:rgba(255,255,255,.86);backdrop-filter:saturate(160%) blur(14px);box-shadow:0 6px 26px rgba(0,40,80,.09);height:68px}
.header.scrolled .brand .logo-light{display:none}
.header.scrolled .brand .logo-dark{display:block}
.nav{display:flex;align-items:center;gap:1px}
.nav a{position:relative;font-family:var(--f-display);font-weight:500;font-size:.9rem;color:rgba(255,255,255,.92);padding:9px 12px;border-radius:10px;white-space:nowrap}
.header.scrolled .nav a{color:var(--ink)}
.nav a::after{content:"";position:absolute;left:12px;right:12px;bottom:5px;height:2px;background:var(--grad-solar);border-radius:2px;transform:scaleX(0);transform-origin:left;transition:transform var(--t)}
.nav a:hover::after,.nav a.active::after{transform:scaleX(1)}
.nav a:hover,.nav a.active{color:#fff}
.header.scrolled .nav a:hover,.header.scrolled .nav a.active{color:var(--blue-700)}
/* Services dropdown */
.nav-item{position:relative;display:flex;align-items:center}
.nav-item>a{display:inline-flex;align-items:center;gap:4px}
.dd-ic{width:13px;height:13px;opacity:.8;transition:transform var(--t)}
.nav-item:hover .dd-ic,.nav-item:focus-within .dd-ic{transform:rotate(180deg)}
.dropdown{position:absolute;top:100%;left:0;min-width:288px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--sh-lg);padding:9px;opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity var(--t),transform var(--t),visibility var(--t);z-index:130}
.nav-item:hover .dropdown,.nav-item:focus-within .dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown::before{content:"";position:absolute;top:-14px;left:0;right:0;height:14px}
.dropdown a{display:block;padding:11px 14px;border-radius:10px;font-size:.92rem;font-weight:500;color:var(--ink)!important;white-space:nowrap;transition:var(--t)}
.dropdown a::after{display:none!important}
.dropdown a:hover{background:var(--mist);color:var(--orange-600)!important;padding-left:19px}
.dropdown .dd-all{color:var(--orange-600)!important;font-weight:600;border-bottom:1px solid var(--line);border-radius:0;margin-bottom:5px;padding-bottom:13px}
.header__cta{display:flex;align-items:center;gap:12px}
.header__cta .btn{padding:11px 20px;font-size:.9rem}
.btn--call{white-space:nowrap;font-size:.86rem;gap:7px}
.btn--call span{font-family:var(--f-display);font-weight:600}
.nav-toggle{display:none;width:46px;height:46px;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:5px;z-index:130;border:1px solid rgba(255,255,255,.3)}
.header.scrolled .nav-toggle{border-color:var(--line)}
.nav-toggle span{width:22px;height:2px;background:#fff;border-radius:2px;transition:var(--t)}
.header.scrolled .nav-toggle span{background:var(--ink)}
.nav-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-open .nav-toggle span:nth-child(2){opacity:0}
.nav-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media (max-width:1180px){.btn--call{display:none}}
/* mobile nav */
@media (max-width:980px){
  .header__cta .btn--call{display:none}
  .nav-toggle{display:flex}
  .nav{
    position:fixed;inset:0 0 0 auto;width:min(360px,86vw);height:100dvh;
    flex-direction:column;align-items:stretch;justify-content:flex-start;gap:4px;
    background:var(--grad-deep);padding:calc(var(--nav-h) + 24px) 26px 30px;
    transform:translateX(105%);transition:transform .45s cubic-bezier(.5,0,.1,1);
    box-shadow:-30px 0 70px rgba(0,0,0,.4);overflow-y:auto;
  }
  .nav-open .nav{transform:translateX(0)}
  .nav a{color:#dce8f4 !important;font-size:1.1rem;padding:15px 12px;border-bottom:1px solid rgba(255,255,255,.08);border-radius:0}
  .nav a::after{display:none}
  .nav a:hover,.nav a.active{color:#fff !important;padding-left:20px}
  .nav-item{flex-direction:column;align-items:stretch}
  .nav-item>a{justify-content:space-between}
  .dd-ic{display:none}
  .dropdown{position:static;opacity:1;visibility:visible;transform:none;min-width:0;background:transparent;border:none;box-shadow:none;padding:0 0 8px 14px}
  .dropdown::before{display:none}
  .dropdown a{color:#aec4dd !important;font-size:1rem;padding:12px 10px;border-bottom:1px solid rgba(255,255,255,.06)}
  .dropdown a:hover{color:#fff !important;padding-left:16px;background:transparent}
  .dropdown .dd-all{color:var(--amber) !important;border-bottom:1px solid rgba(255,255,255,.1)}
  .nav-backdrop{position:fixed;inset:0;background:rgba(2,12,24,.55);opacity:0;visibility:hidden;transition:var(--t);z-index:119;backdrop-filter:blur(2px)}
  .nav-open .nav-backdrop{opacity:1;visibility:visible}
}

/* ============================================================
   HERO (home)
   ============================================================ */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;color:#fff;overflow:hidden;padding-top:var(--nav-h)}
.hero__media{position:absolute;inset:0;z-index:-2}
.hero__media video,.hero__media img{width:100%;height:100%;object-fit:cover}
.hero__media::after{content:"";position:absolute;inset:0;background:
   linear-gradient(180deg,rgba(0,17,33,.55) 0%,rgba(0,17,33,.28) 32%,rgba(0,18,36,.72) 100%),
   linear-gradient(96deg,rgba(0,17,33,.9) 0%,rgba(0,24,46,.5) 50%,transparent 90%)}
.hero__glow{position:absolute;width:680px;height:680px;border-radius:50%;right:-170px;top:-220px;
  background:radial-gradient(circle,rgba(245,130,32,.42),transparent 62%);filter:blur(22px);z-index:-1;animation:pulse 9s ease-in-out infinite}
.hero__grid{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(30px,4.5vw,60px);align-items:center;width:100%;padding-block:40px}
.hero__content{max-width:620px}
.hero h1{font-size:clamp(2.35rem,4.4vw,3.95rem);line-height:1.08;color:#fff;text-shadow:0 4px 30px rgba(0,0,0,.35)}
.hero .lead{color:#dce8f5;max-width:560px;margin-top:20px;font-size:clamp(1.02rem,1.35vw,1.16rem)}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.hero__badges{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:22px}
/* right trust / stat card */
.hero__card{justify-self:end;width:100%;max-width:430px;padding:clamp(24px,2.4vw,32px);border-radius:var(--r-lg);
  background:linear-gradient(155deg,rgba(8,32,56,.74),rgba(3,17,33,.7));backdrop-filter:blur(16px) saturate(150%);
  border:1px solid rgba(255,255,255,.16);box-shadow:0 34px 80px rgba(0,0,0,.42)}
.hero__card-head{display:flex;flex-direction:column;gap:5px}
.hc-stars{display:flex;gap:3px;color:var(--amber)}
.hc-stars .ico{width:18px;height:18px}
.hc-rate{font-size:.88rem;color:#cfe0f0}
.hc-rate b{color:#fff;font-family:var(--f-display)}
.hero__card-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,1.6vw,22px);margin:22px 0;padding:22px 0;border-block:1px solid rgba(255,255,255,.13)}
.hero__card-grid .num{font-family:var(--f-display);font-weight:800;font-size:clamp(1.55rem,2.1vw,2rem);line-height:1;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__card-grid .lbl{font-size:.79rem;color:#aec4da;margin-top:5px}
@media (max-width:980px){
  .hero__grid{grid-template-columns:1fr;gap:30px}
  .hero__card{justify-self:start;max-width:470px}
}
.hero__stats .num{font-family:var(--f-display);font-weight:800;font-size:clamp(1.8rem,3.2vw,2.6rem);color:#fff;line-height:1}
.hero__stats .lbl{font-size:.86rem;color:#b9cce0;margin-top:6px}
.hero__stats .text-grad{ -webkit-text-fill-color:transparent }
.scroll-cue{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;color:#cfe0f0;font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;z-index:2}
.scroll-cue .mouse{width:24px;height:38px;border:2px solid rgba(255,255,255,.5);border-radius:14px;position:relative}
.scroll-cue .mouse::after{content:"";position:absolute;top:7px;left:50%;width:4px;height:7px;background:#fff;border-radius:2px;transform:translateX(-50%);animation:scrolldot 1.8s ease infinite}
@keyframes scrolldot{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}80%{opacity:0;transform:translate(-50%,12px)}}
@keyframes pulse{0%,100%{transform:scale(1);opacity:.85}50%{transform:scale(1.12);opacity:1}}

/* interior page hero */
.phero{position:relative;padding:calc(var(--nav-h) + clamp(60px,10vw,120px)) 0 clamp(50px,7vw,90px);color:#fff;overflow:hidden;text-align:center;background:var(--grad-deep)}
.phero__media{position:absolute;inset:0;z-index:-2}
.phero__media img,.phero__media video{width:100%;height:100%;object-fit:cover}
.phero__media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,20,38,.7),rgba(0,17,33,.86))}
.phero h1{color:#fff;font-size:clamp(2.2rem,5vw,3.8rem)}
.phero .lead{color:#d3e3f2;margin:18px auto 0;max-width:680px}
.crumb{display:flex;justify-content:center;gap:10px;align-items:center;font-size:.86rem;color:#acc3da;margin-bottom:20px;font-family:var(--f-display)}
.crumb a:hover{color:#fff}.crumb .sep{opacity:.5}

/* ============================================================
   CARDS
   ============================================================ */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(24px,3vw,34px);position:relative;transition:transform var(--t),box-shadow var(--t),border-color var(--t);box-shadow:var(--sh-sm);height:100%}
.card:hover{transform:translateY(-8px);box-shadow:var(--sh-lg);border-color:transparent}
.card__icon{width:60px;height:60px;border-radius:16px;display:grid;place-items:center;background:var(--grad-blue);color:#fff;margin-bottom:22px;box-shadow:0 10px 24px rgba(0,59,102,.28);transition:transform var(--t)}
.card__icon svg{width:28px;height:28px}
.card:hover .card__icon{transform:rotate(-6deg) scale(1.06)}
.card--accent .card__icon{background:var(--grad-solar);box-shadow:var(--sh-orange)}
.card h3{margin-bottom:10px;font-size:1.22rem}
.card p{font-size:.98rem;color:var(--muted)}
.card .link-arrow{margin-top:18px}
.card__tag{position:absolute;top:20px;right:20px;font-size:.72rem;font-weight:600;color:var(--orange-600);background:rgba(245,130,32,.1);padding:5px 11px;border-radius:var(--r-pill);font-family:var(--f-display)}

/* service card with image */
.scard{overflow:hidden;padding:0;border-radius:var(--r-lg);background:#fff;border:1px solid var(--line);box-shadow:var(--sh-sm);transition:transform var(--t),box-shadow var(--t);height:100%}
.scard:hover{transform:translateY(-8px);box-shadow:var(--sh-lg)}
.scard__img{position:relative;aspect-ratio:16/10;overflow:hidden}
.scard__img img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease}
.scard:hover .scard__img img{transform:scale(1.08)}
.scard__img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(0,26,51,.55))}
.scard__badge{position:absolute;left:16px;top:16px;z-index:2;background:rgba(255,255,255,.92);color:var(--blue-700);font-family:var(--f-display);font-weight:600;font-size:.78rem;padding:7px 13px;border-radius:var(--r-pill);backdrop-filter:blur(4px)}
.scard__body{padding:26px}
.scard__body h3{font-size:1.2rem;margin-bottom:9px}
.scard__body p{font-size:.96rem;color:var(--muted)}
.scard ul{margin:16px 0 0;display:grid;gap:8px}
.scard ul li{display:flex;gap:9px;align-items:flex-start;font-size:.92rem;color:var(--body)}
.scard ul li svg{width:18px;height:18px;color:var(--emerald);flex:none;margin-top:3px}

/* feature/value */
.feature{display:flex;gap:18px;align-items:flex-start}
.feature__ic{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;background:rgba(245,130,32,.12);color:var(--orange-600);flex:none;transition:var(--t)}
.feature:hover .feature__ic{background:var(--grad-solar);color:#fff;transform:translateY(-4px)}
.feature__ic svg{width:26px;height:26px}
.feature h3{font-size:1.12rem;margin-bottom:7px}
.feature p{font-size:.95rem;color:var(--muted)}
.section--deep .feature__ic{background:rgba(255,255,255,.08);color:var(--amber)}
.section--deep .feature p{color:#9fb6cc}

/* ============================================================
   STATS / COUNTERS
   ============================================================ */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(16px,2.4vw,28px)}
.stat{text-align:center;padding:clamp(22px,3vw,34px) 16px;border-radius:var(--r-lg);background:#fff;border:1px solid var(--line);box-shadow:var(--sh-sm);position:relative;overflow:hidden}
.stat::before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:var(--grad-solar);transform:scaleX(0);transform-origin:left;transition:transform .6s ease}
.stat:hover::before{transform:scaleX(1)}
.stat .num{font-family:var(--f-display);font-weight:800;font-size:clamp(2.1rem,4vw,3rem);background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1}
.stat .lbl{margin-top:10px;font-size:.9rem;color:var(--muted);font-weight:500}
.stats--deep .stat{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.1)}
.stats--deep .stat .lbl{color:#9fb6cc}

/* ============================================================
   MARQUEE (partners / clients)
   ============================================================ */
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee__track{display:flex;gap:60px;width:max-content;animation:scroll-x 32s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__track .m-item{display:flex;align-items:center;gap:10px;font-family:var(--f-display);font-weight:700;font-size:1.15rem;color:var(--blue-600);opacity:.62;white-space:nowrap;transition:opacity var(--t)}
.marquee__track .m-item:hover{opacity:1}
.marquee__track .m-item svg{width:24px;height:24px;color:var(--orange-500)}
@keyframes scroll-x{to{transform:translateX(calc(-50% - 30px))}}

/* ============================================================
   PROCESS / STEPS
   ============================================================ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,2.5vw,28px);position:relative}
.step{position:relative;padding:clamp(24px,3vw,32px);background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh-sm);transition:transform var(--t),box-shadow var(--t)}
.step:hover{transform:translateY(-8px);box-shadow:var(--sh-lg)}
.step__no{font-family:var(--f-display);font-weight:800;font-size:2.6rem;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1;opacity:.9}
.step__ic{width:48px;height:48px;border-radius:12px;background:var(--grad-blue);color:#fff;display:grid;place-items:center;margin:14px 0 16px}
.step__ic svg{width:24px;height:24px}
.step h3{font-size:1.12rem;margin-bottom:8px}
.step p{font-size:.93rem;color:var(--muted)}
.step:not(:last-child)::after{content:"";position:absolute;top:48px;right:-18px;width:36px;height:2px;background:repeating-linear-gradient(90deg,var(--orange-300) 0 6px,transparent 6px 12px);z-index:1}
@media (max-width:880px){.step:not(:last-child)::after{display:none}}

/* ============================================================
   SPLIT (image + text)
   ============================================================ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(34px,5vw,72px);align-items:center}
.split--rev .split__media{order:2}
.split__media{position:relative}
.split__media img{border-radius:var(--r-lg);box-shadow:var(--sh-lg);width:100%;object-fit:cover}
.split__media .badge-float{position:absolute;background:#fff;border-radius:var(--r);box-shadow:var(--sh-lg);padding:18px 22px;display:flex;align-items:center;gap:14px}
.badge-float .bf-ic{width:46px;height:46px;border-radius:12px;background:var(--grad-solar);color:#fff;display:grid;place-items:center;flex:none}
.badge-float .bf-ic svg{width:24px;height:24px}
.badge-float .num{font-family:var(--f-display);font-weight:800;font-size:1.5rem;color:var(--ink);line-height:1}
.badge-float .lbl{font-size:.78rem;color:var(--muted)}
.badge-float.bl{left:-26px;bottom:34px}
.badge-float.tr{right:-26px;top:34px}
.ticklist{display:grid;gap:14px;margin-top:24px}
.ticklist li{display:flex;gap:13px;align-items:flex-start}
.ticklist li .tk{width:26px;height:26px;border-radius:50%;background:rgba(16,185,129,.14);color:var(--emerald-600);display:grid;place-items:center;flex:none;margin-top:2px}
.ticklist li .tk svg{width:15px;height:15px}
.ticklist li b{color:var(--ink);font-family:var(--f-display);font-weight:600}
.ticklist li span{display:block;font-size:.94rem;color:var(--muted)}
.section--deep .ticklist li b{color:#fff}
.section--deep .badge-float{background:#08263f}
.section--deep .badge-float .num{color:#fff}

/* ============================================================
   PROJECTS
   ============================================================ */
.filterbar{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:40px}
.filterbar button{padding:10px 22px;border-radius:var(--r-pill);border:1px solid var(--line);background:#fff;font-family:var(--f-display);font-weight:500;font-size:.92rem;color:var(--body);transition:var(--t)}
.filterbar button:hover{border-color:var(--orange-400);color:var(--orange-600)}
.filterbar button.active{background:var(--grad-solar);color:#fff;border-color:transparent;box-shadow:var(--sh-orange)}
.pcard{position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh);aspect-ratio:4/3;display:block}
.pcard img{width:100%;height:100%;object-fit:cover;transition:transform .8s ease}
.pcard:hover img{transform:scale(1.1)}
.pcard__ov{position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(0,21,40,.9));display:flex;flex-direction:column;justify-content:flex-end;padding:26px;color:#fff;transition:var(--t)}
.pcard__cat{font-size:.76rem;font-family:var(--f-display);font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--amber);margin-bottom:6px;transform:translateY(8px);transition:var(--t)}
.pcard h3{color:#fff;font-size:1.22rem;margin-bottom:4px}
.pcard .meta{font-size:.88rem;color:#bcd0e4;opacity:0;transform:translateY(10px);transition:var(--t)}
.pcard:hover .meta{opacity:1;transform:translateY(0)}
.pcard:hover .pcard__cat{transform:translateY(0)}
.pcard .cap{position:absolute;top:18px;right:18px;background:rgba(245,130,32,.95);color:#fff;font-family:var(--f-display);font-weight:700;font-size:.84rem;padding:7px 13px;border-radius:var(--r-pill);box-shadow:var(--sh)}
.is-hidden{display:none !important}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.tslider{position:relative;max-width:880px;margin-inline:auto}
.ttrack{display:flex;transition:transform .6s cubic-bezier(.5,0,.1,1)}
.tslide{min-width:100%;padding:8px}
.tcard{background:#fff;border:1px solid var(--line);border-radius:var(--r-xl);padding:clamp(30px,4vw,52px);box-shadow:var(--sh);text-align:center;position:relative}
.tcard .quote-mark{font-family:Georgia,serif;font-size:5rem;line-height:.6;color:var(--orange-300);height:34px}
.tcard .qtext{font-size:clamp(1.08rem,1.8vw,1.35rem);color:var(--ink);font-weight:500;line-height:1.6;margin:10px 0 26px;font-family:var(--f-display)}
.tcard .stars{display:flex;gap:4px;justify-content:center;color:var(--amber);margin-bottom:18px}
.tcard .stars svg{width:20px;height:20px}
.tperson{display:flex;align-items:center;gap:14px;justify-content:center}
.tperson img{width:56px;height:56px;border-radius:50%;object-fit:cover;border:3px solid #fff;box-shadow:var(--sh-sm)}
.tperson .nm{font-family:var(--f-display);font-weight:700;color:var(--ink)}
.tperson .rl{font-size:.86rem;color:var(--muted)}
.tnav{display:flex;gap:12px;justify-content:center;margin-top:30px}
.tnav button{width:48px;height:48px;border-radius:50%;border:1px solid var(--line);background:#fff;display:grid;place-items:center;color:var(--blue-700);transition:var(--t);box-shadow:var(--sh-sm)}
.tnav button:hover{background:var(--blue-700);color:#fff;border-color:transparent;transform:translateY(-2px)}
.tdots{display:flex;gap:8px;justify-content:center;margin-top:18px}
.tdots button{width:9px;height:9px;border-radius:50%;background:var(--cloud);transition:var(--t)}
.tdots button.active{background:var(--grad-solar);width:26px;border-radius:var(--r-pill)}

/* ============================================================
   CALCULATOR
   ============================================================ */
.calc{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--sh-lg);background:#fff;border:1px solid var(--line)}
.calc__form{padding:clamp(28px,4vw,46px)}
.calc__out{padding:clamp(28px,4vw,46px);background:var(--grad-deep);color:#fff;display:flex;flex-direction:column;justify-content:center}
.field{margin-bottom:20px}
.field label{display:block;font-family:var(--f-display);font-weight:600;font-size:.9rem;color:var(--ink);margin-bottom:8px}
.field input,.field select{width:100%;padding:14px 16px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--mist);font-size:1rem;transition:var(--t)}
.field input:focus,.field select:focus{outline:none;border-color:var(--orange-400);background:#fff;box-shadow:0 0 0 4px rgba(245,130,32,.12)}
.range-row{display:flex;align-items:center;gap:14px}
.range-row input[type=range]{flex:1;accent-color:var(--orange-500);padding:0}
.range-val{font-family:var(--f-display);font-weight:700;color:var(--orange-600);min-width:88px;text-align:right}
.calc__out .o-eyebrow{color:var(--amber);font-family:var(--f-display);font-weight:600;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:6px}
.calc__big{font-family:var(--f-display);font-weight:800;font-size:clamp(2.4rem,5vw,3.4rem);line-height:1;margin-bottom:4px}
.calc__big span{font-size:1.4rem;color:var(--amber)}
.calc__sub{color:#a9c0d6;margin-bottom:26px}
.calc__rows{display:grid;gap:14px;border-top:1px solid rgba(255,255,255,.14);padding-top:22px}
.calc__rows .cr{display:flex;justify-content:space-between;align-items:baseline}
.calc__rows .cr .k{color:#a9c0d6;font-size:.94rem}
.calc__rows .cr .v{font-family:var(--f-display);font-weight:700;font-size:1.15rem;color:#fff}
.calc__rows .cr .v.green{color:#34d399}
.calc__note{font-size:.78rem;color:#88a0b8;margin-top:18px}

/* ============================================================
   ACCORDION (FAQ)
   ============================================================ */
.acc{display:grid;gap:14px;max-width:840px;margin-inline:auto}
.acc__item{border:1px solid var(--line);border-radius:var(--r);background:#fff;overflow:hidden;transition:box-shadow var(--t),border-color var(--t)}
.acc__item.open{box-shadow:var(--sh);border-color:transparent}
.acc__q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 24px;text-align:left;font-family:var(--f-display);font-weight:600;font-size:1.04rem;color:var(--ink)}
.acc__q .pm{width:30px;height:30px;border-radius:50%;background:var(--mist);display:grid;place-items:center;flex:none;transition:var(--t);color:var(--orange-600)}
.acc__item.open .acc__q .pm{background:var(--grad-solar);color:#fff;transform:rotate(135deg)}
.acc__a{max-height:0;overflow:hidden;transition:max-height .4s ease}
.acc__a p{padding:0 24px 22px;color:var(--muted);font-size:.97rem}

/* ============================================================
   CTA band
   ============================================================ */
.cta{position:relative;overflow:hidden;color:#fff;border-radius:0}
.cta__media{position:absolute;inset:0;z-index:-2}
.cta__media img,.cta__media video{width:100%;height:100%;object-fit:cover}
.cta__media::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,rgba(0,26,51,.93),rgba(0,40,72,.7))}
.cta__inner{padding:clamp(56px,8vw,104px) 0;text-align:center}
.cta h2{color:#fff;font-size:clamp(2rem,4vw,3.2rem)}
.cta .lead{color:#d6e5f3;margin:18px auto 32px;max-width:620px}
.cta__btns{display:flex;flex-wrap:wrap;gap:16px;justify-content:center}

/* contact strip */
.cstrip{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cstrip .ci{display:flex;gap:16px;align-items:flex-start;padding:26px;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh-sm);transition:var(--t)}
.cstrip .ci:hover{transform:translateY(-6px);box-shadow:var(--sh)}
.cstrip .ci .ic{width:52px;height:52px;border-radius:14px;background:var(--grad-blue);color:#fff;display:grid;place-items:center;flex:none}
.cstrip .ci .ic svg{width:24px;height:24px}
.cstrip .ci h4{font-family:var(--f-display);font-size:1.04rem;margin-bottom:4px;color:var(--ink)}
.cstrip .ci p,.cstrip .ci a{color:var(--muted);font-size:.96rem}
.cstrip .ci a:hover{color:var(--orange-600)}

/* form */
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-xl);padding:clamp(28px,4vw,46px);box-shadow:var(--sh)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form-card .field textarea{width:100%;padding:14px 16px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--mist);font-size:1rem;min-height:140px;resize:vertical;transition:var(--t)}
.form-card .field textarea:focus{outline:none;border-color:var(--orange-400);background:#fff;box-shadow:0 0 0 4px rgba(245,130,32,.12)}
.flash-wrap{padding-top:calc(var(--nav-h) + 18px);padding-bottom:2px}
.form-flash{padding:16px 20px;border-radius:var(--r);margin-bottom:0;font-size:.97rem;border:1px solid}
.form-flash.ok{background:rgba(16,185,129,.1);border-color:rgba(16,185,129,.32);color:var(--emerald-600)}
.form-flash.err{background:rgba(245,130,32,.1);border-color:rgba(245,130,32,.32);color:var(--orange-700)}

/* ============================================================
   BLOG / INSIGHTS
   ============================================================ */
.bcard{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-sm);transition:transform var(--t),box-shadow var(--t);height:100%;display:flex;flex-direction:column}
.bcard:hover{transform:translateY(-8px);box-shadow:var(--sh-lg)}
.bcard__img{aspect-ratio:16/10;overflow:hidden;position:relative}
.bcard__img img{width:100%;height:100%;object-fit:cover;transition:transform .7s}
.bcard:hover .bcard__img img{transform:scale(1.07)}
.bcard__cat{position:absolute;left:14px;top:14px;background:var(--grad-solar);color:#fff;font-family:var(--f-display);font-weight:600;font-size:.74rem;padding:6px 12px;border-radius:var(--r-pill)}
.bcard__body{padding:24px;display:flex;flex-direction:column;flex:1}
.bcard__meta{display:flex;gap:14px;font-size:.82rem;color:var(--muted);margin-bottom:10px}
.bcard__meta span{display:inline-flex;align-items:center;gap:5px}
.bcard__meta svg{width:14px;height:14px;color:var(--orange-500)}
.bcard h3{font-size:1.16rem;margin-bottom:8px;line-height:1.3}
.bcard h3 a:hover{color:var(--orange-600)}
.bcard p{font-size:.94rem;color:var(--muted);flex:1}
.bcard .link-arrow{margin-top:16px;font-size:.92rem}

/* prose for article/legal */
.prose{max-width:760px;margin-inline:auto}
.prose h2{font-size:clamp(1.5rem,2.4vw,2rem);margin:38px 0 14px}
.prose h3{font-size:1.25rem;margin:28px 0 10px}
.prose p{margin-bottom:16px;color:var(--body)}
.prose ul{margin:0 0 18px;padding-left:4px;display:grid;gap:10px}
.prose ul li{display:flex;gap:11px;align-items:flex-start;color:var(--body)}
.prose ul li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--grad-solar);margin-top:9px;flex:none}
.prose strong{color:var(--ink)}
.prose a{color:var(--orange-600);text-decoration:underline;text-underline-offset:3px}

/* ============================================================
   FOOTER
   ============================================================ */
.footer{background:var(--grad-deep);color:#9fb6cc;padding-top:clamp(56px,7vw,88px);position:relative;overflow:hidden}
.footer::before{content:"";position:absolute;top:-160px;left:-120px;width:480px;height:480px;border-radius:50%;background:radial-gradient(circle,rgba(245,130,32,.16),transparent 65%)}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.4fr;gap:clamp(28px,4vw,52px);position:relative}
.footer__brand img{height:46px;margin-bottom:18px}
.footer__brand p{font-size:.95rem;color:#9fb6cc;max-width:320px;margin-bottom:20px}
.footer .social{display:flex;gap:10px}
.footer .social a{width:42px;height:42px;border-radius:11px;background:rgba(255,255,255,.07);display:grid;place-items:center;color:#cdddec;transition:var(--t)}
.footer .social a:hover{background:var(--grad-solar);color:#fff;transform:translateY(-3px)}
.footer .social svg{width:19px;height:19px}
.footer h4{color:#fff;font-size:1.02rem;margin-bottom:18px;font-family:var(--f-display)}
.footer ul{display:grid;gap:11px}
.footer ul a{font-size:.95rem;color:#9fb6cc;display:inline-flex;align-items:center;gap:7px}
.footer ul a:hover{color:#fff;padding-left:4px}
.footer__contact li{display:flex;gap:12px;align-items:flex-start;font-size:.95rem;margin-bottom:14px}
.footer__contact li svg{width:19px;height:19px;color:var(--amber);flex:none;margin-top:3px}
.footer__news{display:flex;gap:8px;margin-top:16px}
.footer__news input{flex:1;padding:13px 15px;border-radius:var(--r-sm);border:1px solid rgba(255,255,255,.15);background:rgba(255,255,255,.06);color:#fff;font-size:.92rem}
.footer__news input::placeholder{color:#7e96ad}
.footer__news input:focus{outline:none;border-color:var(--orange-400)}
.footer__news button{width:50px;border-radius:var(--r-sm);background:var(--grad-solar);color:#fff;display:grid;place-items:center;flex:none}
.footer__news button svg{width:20px;height:20px}
.footer__bottom{margin-top:clamp(40px,5vw,64px);border-top:1px solid rgba(255,255,255,.1);padding:24px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.88rem;color:#7e96ad}
.footer__bottom a:hover{color:#fff}
.footer__bottom .fb-links{display:flex;gap:20px;flex-wrap:wrap}

/* ============================================================
   UTIL: reveal animations
   ============================================================ */
/* progressive enhancement: hidden only when JS is active (.js on <html>) */
.reveal{transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1);transition-delay:var(--d,0ms);will-change:opacity,transform}
html.js .reveal{opacity:0;transform:translateY(28px)}
html.js .reveal[data-anim="left"]{transform:translateX(-40px)}
html.js .reveal[data-anim="right"]{transform:translateX(40px)}
html.js .reveal[data-anim="scale"]{transform:scale(.92)}
html.js .reveal[data-anim="fade"]{transform:none}
html.js .reveal.in{opacity:1;transform:none}
/* mobile/tablet: avoid horizontal slide transforms (they overflow full-width elements) */
@media (max-width:980px){
  html.js .reveal[data-anim="left"],
  html.js .reveal[data-anim="right"]{transform:translateY(26px)}
}

/* preloader */
.preloader{position:fixed;inset:0;z-index:2000;background:var(--grad-deep);display:grid;place-items:center;transition:opacity .6s ease,visibility .6s}
.preloader.done{opacity:0;visibility:hidden}
.pl-sun{width:98px;height:98px;position:relative;animation:spin 7s linear infinite}
.pl-sun::before{content:"";position:absolute;inset:-12px;border-radius:50%;border:3px solid rgba(255,194,77,.16);border-top-color:rgba(255,194,77,.75)}
.pl-sun .disc{position:absolute;inset:26px;border-radius:50%;background:var(--grad-sun);box-shadow:0 0 52px rgba(245,130,32,.75)}
.pl-sun .ray{position:absolute;left:50%;top:50%;width:4px;height:12px;border-radius:3px;background:var(--amber);transform-origin:center}
.preloader .pl-label{position:absolute;bottom:32%;left:0;right:0;text-align:center;color:#cdddec;font-family:var(--f-display);letter-spacing:.3em;font-size:.74rem;text-transform:uppercase}
@keyframes spin{to{transform:rotate(360deg)}}

/* scroll progress + back to top */
.scroll-prog{position:fixed;top:0;left:0;height:3px;width:0;background:var(--grad-solar);z-index:200;transition:width .1s linear}
.to-top{position:fixed;right:22px;bottom:22px;width:50px;height:50px;border-radius:50%;background:var(--grad-blue);color:#fff;display:grid;place-items:center;box-shadow:var(--sh-lg);z-index:110;opacity:0;visibility:hidden;transform:translateY(16px);transition:var(--t)}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:var(--grad-solar);transform:translateY(-3px)}
.to-top svg{width:22px;height:22px}

/* floating whatsapp/call */
.fab{position:fixed;left:22px;bottom:22px;z-index:110;display:flex;flex-direction:column;gap:12px}
.fab a{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:var(--sh-lg);transition:var(--t)}
.fab a:hover{transform:translateY(-3px) scale(1.05)}
.fab .ph{background:var(--grad-solar)}
.fab .ml{background:var(--grad-blue)}
.fab a svg{width:26px;height:26px}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1080px){
  .footer__grid{grid-template-columns:1fr 1fr}
  .g-4{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:880px){
  .g-3{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr;gap:36px}
  .split--rev .split__media{order:0}
  .calc{grid-template-columns:1fr}
  .cstrip{grid-template-columns:1fr}
  .badge-float.bl{left:14px}.badge-float.tr{right:14px}
}
@media (max-width:680px){
  :root{--sect:clamp(56px,12vw,80px)}
  .g-2,.g-3,.g-4{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr}
  .hero__stats{gap:22px 36px}
  .footer__bottom{flex-direction:column;text-align:center;align-items:center}
}
@media (max-width:420px){
  .stats{grid-template-columns:1fr}
  .hero__cta .btn{width:100%}
}

/* reduced motion */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
  .reveal{opacity:1;transform:none}
  .marquee__track,.hero__glow,.pl-sun{animation:none}
}

/* print */
@media print{.header,.to-top,.fab,.preloader,.scroll-prog,.scroll-cue{display:none}}