/* =========================================================
   RENERGENT ENERGY — HTML Template (v2)
   Clean corporate design · Montserrat · GSAP scroll motion
   ---------------------------------------------------------
   01 Tokens & fonts      07 Stacking cards (sticky)
   02 Base & type         08 Products showcase
   03 Layout utilities    09 Horizontal process
   04 Buttons             10 Cards, carousels, misc
   05 Loader & header     11 Inner pages
   06 Hero                12 Forms · FAQ · Footer · Responsive
   ========================================================= */

/* ---------- 01 Tokens & fonts ---------- */
@font-face{font-family:"Montserrat";src:url("../vendor/fonts/montserrat-latin-wght-normal.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:"Montserrat";src:url("../vendor/fonts/montserrat-latin-wght-italic.woff2") format("woff2");font-weight:100 900;font-style:italic;font-display:swap}

:root{
  --ink:#0f1c18;
  --text:#55635e;
  --muted:#7d8a86;
  --line:#e4ebe8;
  --line-2:#d3ddd9;
  --bg:#ffffff;
  --soft:#f4f8f6;
  --soft-2:#eaf2ee;
  --dark:#0a1714;
  --dark-2:#11211d;
  --dark-line:rgba(255,255,255,.1);
  --primary:#0b8a68;
  --primary-d:#086b51;
  --primary-l:#e3f3ed;
  --accent:#3fbf5c;
  --font:"Montserrat",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --container:1240px;
  --gutter:clamp(16px,4vw,32px);
  --r:14px;
  --r-sm:10px;
  --r-lg:22px;
  --header-h:78px;
  --topbar-h:40px;
  --ease:cubic-bezier(.7,0,.2,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --shadow:0 24px 60px -28px rgba(10,23,20,.28);
  --shadow-sm:0 10px 30px -16px rgba(10,23,20,.22);
}

/* ---------- 02 Base & type ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-stopped{overflow:hidden}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;line-height:1.75;font-weight:400;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video,svg{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
ul,ol{list-style:none;margin:0;padding:0}
p{margin:0 0 1.1em}
strong{color:var(--ink);font-weight:600}
::selection{background:var(--primary);color:#fff}
h1,h2,h3,h4,h5{font-family:var(--font);color:var(--ink);font-weight:700;letter-spacing:-.02em;line-height:1.2;margin:0 0 .6em}
h1{font-size:clamp(2rem,3.6vw,3.25rem);line-height:1.14}
h2{font-size:clamp(1.55rem,2.4vw,2.2rem)}
h3{font-size:clamp(1.1rem,1.4vw,1.25rem);font-weight:600;letter-spacing:-.01em}
h4{font-size:1rem;font-weight:600;letter-spacing:-.005em}
.hl{color:var(--primary)}
.on-dark .hl,.hero .hl{color:var(--accent)}
.lead{font-size:clamp(1rem,1.15vw,1.08rem);line-height:1.75;color:var(--text)}
.small{font-size:.85rem}
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--primary);margin-bottom:16px}
.eyebrow::before{content:"";width:24px;height:2px;background:currentColor;border-radius:2px}
.on-dark,.on-dark h1,.on-dark h2,.on-dark h3,.on-dark h4,.on-dark strong{color:#fff}
.on-dark{background:var(--dark);color:rgba(255,255,255,.66)}
.on-dark .lead{color:rgba(255,255,255,.7)}
.on-dark .eyebrow{color:var(--accent)}

/* ---------- 03 Layout ---------- */
.container{width:100%;max-width:calc(var(--container) + var(--gutter)*2);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(70px,9vw,120px);position:relative}
.section-sm{padding-block:clamp(48px,6vw,80px)}
.bg-soft{background:var(--soft)}
.grid{display:grid;gap:clamp(18px,2vw,28px)}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.split{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(36px,6vw,90px);align-items:center}
.split>*,.grid>*{min-width:0}
.head{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:40px;align-items:end;margin-bottom:clamp(36px,4.5vw,60px)}
.head h2{margin:0;max-width:22ch}
.head .lead{margin:0;max-width:52ch;justify-self:end}
.head.center{grid-template-columns:1fr;text-align:center;justify-items:center}
.head.center .lead{justify-self:center}
.text-center{text-align:center}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.media{position:relative;overflow:hidden;border-radius:var(--r);background:linear-gradient(135deg,#0d5a45,#0a1714 75%)}
.media img,.media video{width:100%;height:100%;object-fit:cover}
.media.img-failed img{opacity:0}
.r-4x5{aspect-ratio:4/5}.r-1{aspect-ratio:1}.r-16x10{aspect-ratio:16/10}.r-3x2{aspect-ratio:3/2}.r-4x3{aspect-ratio:4/3}
.tag{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:6px;font-size:.72rem;font-weight:600;letter-spacing:.02em;background:var(--primary-l);color:var(--primary-d)}
.on-dark .tag{background:rgba(255,255,255,.08);color:#fff}
.ico{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;font-size:22px;background:var(--primary-l);color:var(--primary);flex-shrink:0;transition:background .4s,color .4s,transform .5s var(--ease-out)}
.on-dark .ico{background:rgba(63,191,92,.12);color:var(--accent)}

/* reveal masks (JS adds) */
.shutter{position:absolute;inset:0;display:flex;z-index:3;pointer-events:none}
.shutter i{flex:1;background:#fff;transform-origin:top}
.bg-soft .shutter i{background:var(--soft)}
.on-dark .shutter i{background:var(--dark)}
.word-mask{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.08em;margin-bottom:-.08em}

/* ---------- 04 Buttons ---------- */
.btn{--b:var(--primary);--f:#fff;--h:var(--dark);position:relative;display:inline-flex;align-items:center;gap:10px;height:50px;padding:0 24px;border-radius:8px;background:var(--b);color:var(--f);font-size:.84rem;font-weight:600;letter-spacing:.02em;overflow:hidden;isolation:isolate;white-space:nowrap;transition:color .45s var(--ease-out),box-shadow .45s}
.btn::before{content:"";position:absolute;inset:0;background:var(--h);transform:scaleX(0);transform-origin:right;transition:transform .55s var(--ease-out);z-index:-1}
.btn:hover::before{transform:scaleX(1);transform-origin:left}
.btn i{font-size:17px;transition:transform .45s var(--ease-out)}
.btn:hover i{transform:translateX(4px)}
.btn-accent{--b:var(--accent);--f:var(--dark);--h:#fff}
.btn-white{--b:#fff;--f:var(--ink);--h:var(--dark)}
.btn-white:hover{color:#fff}
.btn-ghost{--b:transparent;--f:var(--ink);--h:var(--ink);box-shadow:inset 0 0 0 1.5px var(--line-2)}
.btn-ghost:hover{color:#fff;box-shadow:none}
.on-dark .btn-ghost,.hero .btn-ghost,.page-hero .btn-ghost,.cta .btn-ghost{--f:#fff;--h:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.35)}
.on-dark .btn-ghost:hover,.hero .btn-ghost:hover,.page-hero .btn-ghost:hover,.cta .btn-ghost:hover{color:var(--ink)}
.btn-sm{height:42px;padding:0 18px;font-size:.8rem}
.btns{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.link{display:inline-flex;align-items:center;gap:8px;font-size:.84rem;font-weight:600;color:var(--primary);position:relative}
.link::after{content:"";position:absolute;left:0;right:24px;bottom:-3px;height:1.5px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease-out)}
.link:hover::after{transform:scaleX(1);transform-origin:left}
.link i{transition:transform .4s var(--ease-out)}
.link:hover i{transform:translateX(4px)}
.on-dark .link{color:var(--accent)}
.round{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;font-size:18px;border:1.5px solid var(--line-2);color:var(--ink);transition:.4s var(--ease-out)}
.round:hover{background:var(--primary);border-color:var(--primary);color:#fff}
.on-dark .round{border-color:rgba(255,255,255,.25);color:#fff}
.round.swiper-button-disabled{opacity:.35;pointer-events:none}

/* ---------- 05 Loader, transition, header ---------- */
.loader{position:fixed;inset:0;z-index:1000;background:var(--dark);display:grid;place-items:center}
.loader-inner{width:200px;text-align:center}
.loader img{width:180px;margin:0 auto 22px}
.loader-line{height:2px;background:rgba(255,255,255,.12);overflow:hidden;border-radius:2px}
.loader-line span{display:block;height:100%;background:var(--accent);transform:scaleX(0);transform-origin:left}
.transition{position:fixed;inset:0;z-index:999;pointer-events:none;background:var(--dark);transform:translateY(100%);display:grid;place-items:center}
.transition img{width:160px;opacity:0}
.js.is-entering .transition{transform:none}
.skip-loader .loader{display:none}
html.no-js .loader,html.no-js .transition{display:none}
.progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:120;background:var(--accent);transform-origin:left;transform:scaleX(0)}

.topbar{background:var(--dark);color:rgba(255,255,255,.65);font-size:.76rem;position:relative;z-index:101;border-bottom:1px solid var(--dark-line)}
.topbar .container{display:flex;justify-content:space-between;align-items:center;height:var(--topbar-h);gap:20px}
.topbar ul{display:flex;gap:26px}
.topbar a{display:inline-flex;align-items:center;gap:7px;transition:color .3s}
.topbar a:hover{color:#fff}
.topbar i{color:var(--accent);font-size:14px}
.topbar .social{display:flex;gap:14px}

.header{position:fixed;left:0;right:0;top:var(--topbar-h);z-index:100;height:var(--header-h);color:#fff;transition:top .4s var(--ease-out),background .4s,box-shadow .4s,color .4s,transform .55s var(--ease-out)}
.header::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:rgba(255,255,255,.12);transition:opacity .4s}
.header.is-scrolled,.header.menu-open,.header.mega-on{top:0;background:#fff;color:var(--ink);box-shadow:0 8px 30px -18px rgba(10,23,20,.3)}
.header.mega-on{top:var(--topbar-h)}
.header.is-scrolled.mega-on{top:0}
.header.is-scrolled::after,.header.menu-open::after,.header.mega-on::after{opacity:0}
.header.is-hidden{transform:translateY(-100%)}
.header-in{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:block;position:relative;width:168px;flex-shrink:0}
.logo img{width:100%;transition:opacity .35s}
.logo .lg-dark{position:absolute;inset:0;opacity:0}
.header.is-scrolled .lg-dark,.header.menu-open .lg-dark,.header.mega-on .lg-dark{opacity:1}
.header.is-scrolled .lg-light,.header.menu-open .lg-light,.header.mega-on .lg-light{opacity:0}
.nav{height:100%}
.nav>ul{display:flex;height:100%;gap:6px}
.nav-item{height:100%;display:flex;align-items:center;position:relative}
.nav-item.mega-item{position:static}
.nav-link{position:relative;display:inline-flex;align-items:center;gap:4px;padding:8px 14px;font-size:.84rem;font-weight:600;letter-spacing:.01em}
.nav-link i{font-size:16px;opacity:.7;transition:transform .4s var(--ease-out)}
.nav-link::after{content:"";position:absolute;left:14px;right:14px;bottom:-2px;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease-out)}
.nav-item:hover .nav-link::after,.nav-item.is-open .nav-link::after,.nav-link.is-active::after{transform:scaleX(1);transform-origin:left}
.nav-item.is-open .nav-link i{transform:rotate(180deg)}
.header-cta{display:flex;align-items:center;gap:18px}
.header-call{display:flex;align-items:center;gap:10px;font-size:.8rem;font-weight:600;line-height:1.3}
.header-call small{display:block;font-size:.68rem;font-weight:500;opacity:.65}
.header-call i{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;border:1.5px solid currentColor;font-size:16px;opacity:.9}

.panel{position:absolute;left:0;right:0;top:100%;color:var(--text);visibility:hidden;pointer-events:none}
.nav-item.is-open .panel{visibility:visible;pointer-events:auto}
.panel-box{background:#fff;border-top:1px solid var(--line);box-shadow:0 30px 60px -30px rgba(10,23,20,.35);clip-path:inset(0 0 100% 0)}
.mega{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:36px;padding:34px 0}
.mega-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:4px 18px;align-content:start}
.mega-cap{grid-column:1/-1;font-size:.7rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.mega-link{display:flex;gap:14px;align-items:center;padding:12px;border-radius:12px;transition:background .3s}
.mega-link .ico{width:42px;height:42px;font-size:19px;border-radius:10px}
.mega-link b{display:block;font-size:.86rem;font-weight:600;color:var(--ink);line-height:1.35}
.mega-link span span{display:block;font-size:.76rem;color:var(--muted);line-height:1.45;margin-top:2px}
.mega-link:hover{background:var(--soft)}
.mega-link:hover .ico{background:var(--primary);color:#fff}
.mega-promo{position:relative;border-radius:var(--r);overflow:hidden;min-height:260px;padding:24px;display:flex;flex-direction:column;justify-content:flex-end;color:#fff;background:linear-gradient(135deg,#0d5a45,#0a1714)}
.mega-promo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.5;transition:transform 1.2s var(--ease-out)}
.mega-promo:hover img{transform:scale(1.07)}
.mega-promo>*{position:relative}
.mega-promo h4{color:#fff;font-size:1.05rem;margin-bottom:6px}
.mega-promo p{font-size:.8rem;color:rgba(255,255,255,.75);margin-bottom:12px;line-height:1.6}
.mega-promo .link{color:var(--accent)}
.mega-prods{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;padding:30px 0 26px}
.mega-prod{display:block;border-radius:12px;overflow:hidden;border:1px solid var(--line);transition:border-color .3s,transform .5s var(--ease-out)}
.mega-prod .media{aspect-ratio:4/3;border-radius:0}
.mega-prod .media img{transition:transform 1s var(--ease-out)}
.mega-prod:hover{border-color:var(--primary);transform:translateY(-4px)}
.mega-prod:hover img{transform:scale(1.07)}
.mega-prod div.t{padding:12px 14px}
.mega-prod b{display:block;font-size:.82rem;font-weight:600;color:var(--ink);line-height:1.35}
.mega-prod small{font-size:.72rem;color:var(--muted)}
.mega-foot{display:flex;justify-content:space-between;align-items:center;padding:16px 0 18px;border-top:1px solid var(--line);font-size:.8rem;color:var(--muted)}
.drop{min-width:240px;left:0;right:auto}
.drop .panel-box{border-radius:0 0 12px 12px;padding:8px}
.drop a{display:flex;justify-content:space-between;align-items:center;padding:11px 14px;border-radius:8px;font-size:.84rem;font-weight:500;color:var(--ink);transition:background .3s,color .3s,padding .4s var(--ease-out)}
.drop a:hover{background:var(--soft);color:var(--primary);padding-left:18px}
.veil{position:fixed;inset:0;z-index:90;background:rgba(10,23,20,.4);opacity:0;visibility:hidden;transition:.45s var(--ease-out)}
.veil.on{opacity:1;visibility:visible}

.burger{display:none;width:44px;height:44px;border-radius:10px;position:relative;background:var(--primary);color:#fff}
.burger span{position:absolute;left:12px;right:12px;height:2px;background:currentColor;border-radius:2px;transition:transform .45s var(--ease-out),opacity .3s}
.burger span:nth-child(1){top:15px}.burger span:nth-child(2){top:21px}.burger span:nth-child(3){top:27px}
.menu-open .burger span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.menu-open .burger span:nth-child(2){opacity:0}
.menu-open .burger span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.drawer{position:fixed;inset:0;z-index:99;background:#fff;padding:calc(var(--header-h) + 16px) var(--gutter) 36px;overflow-y:auto;visibility:hidden;clip-path:inset(0 0 100% 0)}
.drawer-list>li{border-bottom:1px solid var(--line)}
.drawer-list>li>a,.d-toggle{display:flex;width:100%;justify-content:space-between;align-items:center;padding:15px 0;font-size:1.05rem;font-weight:600;color:var(--ink);text-align:left}
.d-toggle i{transition:transform .4s var(--ease-out);font-size:20px}
.d-toggle.is-open i{transform:rotate(45deg)}
.d-sub{height:0;overflow:hidden}
.d-sub ul{padding-bottom:12px}
.d-sub a{display:flex;align-items:center;gap:10px;padding:8px 0;font-size:.9rem;color:var(--text)}
.d-sub a i{color:var(--primary)}
.drawer-foot{margin-top:28px;display:grid;gap:10px;font-size:.88rem}
.drawer-foot a{display:flex;gap:10px;align-items:center}
.drawer-foot i{color:var(--primary)}

/* ---------- 06 Hero (full-width video) ---------- */
.hero{position:relative;height:100svh;min-height:640px;width:100%;overflow:hidden;background:var(--dark);color:#fff}
.hero-media{position:absolute;inset:0;will-change:transform}
.hero-media video,.hero-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-shade{position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(6,14,12,.9) 0%,rgba(6,14,12,.68) 40%,rgba(6,14,12,.2) 78%,rgba(6,14,12,.1) 100%),linear-gradient(0deg,rgba(6,14,12,.8) 0%,transparent 35%)}
.hero-body{position:absolute;inset:0;z-index:2;display:flex;align-items:center;padding-top:calc(var(--topbar-h) + var(--header-h) - 40px)}
.hero-text{max-width:640px}
.hero h1{color:#fff;margin-bottom:20px}
.rotator{display:inline-grid;vertical-align:bottom;overflow:hidden;color:var(--accent);padding-bottom:.08em;margin-bottom:-.08em}
.rotator span{grid-area:1/1;white-space:nowrap}
.rotator span+span{visibility:hidden}
.hero .lead{color:rgba(255,255,255,.75);max-width:520px;margin-bottom:32px}
.hero-bar{position:absolute;left:0;right:0;bottom:0;z-index:3;border-top:1px solid rgba(255,255,255,.12);background:rgba(6,14,12,.35);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.hero-bar .container{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}
.hero-fact{display:flex;align-items:center;gap:14px;padding:22px 20px 22px 0;font-size:.78rem;color:rgba(255,255,255,.65);line-height:1.45}
.hero-fact+.hero-fact{padding-left:24px;border-left:1px solid rgba(255,255,255,.12)}
.hero-fact i{font-size:24px;color:var(--accent)}
.hero-fact b{display:block;color:#fff;font-size:.88rem;font-weight:600}
.scroll-ind{position:absolute;right:var(--gutter);top:50%;z-index:3;display:flex;align-items:center;gap:10px;font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.6);writing-mode:vertical-rl}
.scroll-ind::after{content:"";width:1px;height:56px;background:linear-gradient(rgba(255,255,255,.8),transparent);animation:drip 2s var(--ease) infinite}
@keyframes drip{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* inner page hero (full width) */
.page-hero{position:relative;min-height:min(68vh,600px);display:flex;align-items:flex-end;color:#fff;overflow:hidden;background:var(--dark);padding:calc(var(--topbar-h) + var(--header-h) + 60px) 0 clamp(48px,6vw,76px)}
.page-hero .bg{position:absolute;inset:0;background:linear-gradient(135deg,#0d4a3a,#0a1714 70%)}
.page-hero .bg img{width:100%;height:100%;object-fit:cover}
.page-hero .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,14,12,.93),rgba(6,14,12,.7) 55%,rgba(6,14,12,.35)),linear-gradient(0deg,rgba(6,14,12,.7),transparent 50%)}
.page-hero .container{position:relative;z-index:2}
.page-hero h1{color:#fff;font-size:clamp(1.9rem,3.2vw,2.8rem);max-width:24ch;margin-bottom:16px}
.page-hero .lead{color:rgba(255,255,255,.74);max-width:600px;margin:0}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:.76rem;font-weight:500;color:rgba(255,255,255,.6);margin-bottom:22px}
.crumbs a:hover{color:#fff}
.crumbs span:last-child{color:var(--accent)}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.hero-tags span{display:inline-flex;gap:8px;align-items:center;padding:8px 14px;border-radius:8px;font-size:.76rem;font-weight:600;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);backdrop-filter:blur(6px)}
.hero-tags i{color:var(--accent)}

/* ---------- Brand strip / marquee ---------- */
.strip{border-bottom:1px solid var(--line);background:#fff;padding:22px 0;overflow:hidden}
.strip-in{display:flex;align-items:center;gap:40px}
.strip-label{flex-shrink:0;font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);padding-right:40px;border-right:1px solid var(--line)}
.marquee{overflow:hidden;white-space:nowrap;flex:1;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.track{display:inline-flex;gap:56px;padding-right:56px}
.track span{display:inline-flex;align-items:center;gap:10px;font-size:1rem;font-weight:700;color:#9aa8a3;letter-spacing:-.01em}
.track span i{font-size:22px;color:var(--primary)}

/* ---------- About ---------- */
.about-img{position:relative}
.about-img .main{aspect-ratio:5/6}
.about-img .badge{position:absolute;right:-24px;bottom:40px;background:#fff;border-radius:var(--r);box-shadow:var(--shadow);padding:20px 24px;display:flex;gap:14px;align-items:center;z-index:4}
.about-img .badge b{font-size:2rem;font-weight:800;color:var(--primary);letter-spacing:-.04em;line-height:1}
.about-img .badge span{font-size:.78rem;line-height:1.4;font-weight:500;color:var(--ink)}
.statement{font-size:clamp(1.1rem,1.6vw,1.4rem);line-height:1.6;font-weight:500;color:var(--ink);letter-spacing:-.01em;margin-bottom:24px}
.checks{display:grid;gap:12px;margin:24px 0 32px}
.checks.c2{grid-template-columns:repeat(2,minmax(0,1fr))}
.checks li{display:flex;gap:10px;align-items:flex-start;font-weight:500;color:var(--ink);font-size:.9rem}
.checks i{color:var(--primary);font-size:18px;margin-top:2px}
.on-dark .checks li{color:rgba(255,255,255,.85)}
.on-dark .checks i{color:var(--accent)}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line);border-radius:var(--r);background:#fff}
.stat{padding:30px 28px;position:relative}
.stat+.stat{border-left:1px solid var(--line)}
.stat b{display:block;font-size:clamp(1.9rem,3vw,2.6rem);font-weight:700;color:var(--ink);letter-spacing:-.04em;line-height:1}
.stat b sup{font-size:.5em;color:var(--primary);top:-.6em;margin-left:2px}
.stat p{margin:10px 0 0;font-size:.82rem;color:var(--muted);line-height:1.5}
.stat::before{content:"";position:absolute;left:28px;top:-1px;width:32px;height:3px;background:var(--accent);transform-origin:left}
.on-dark .stats{background:transparent;border-color:var(--dark-line)}
.on-dark .stat+.stat{border-color:var(--dark-line)}
.on-dark .stat b{color:#fff}
.on-dark .stat p{color:rgba(255,255,255,.55)}

/* ---------- 07 Stacking cards (sticky, scroll-animated) ---------- */
.stack{position:relative;display:grid;gap:32px}
.stack-card{position:sticky;top:calc(var(--header-h) + 24px);transform-origin:center top;will-change:transform}
.stack-inner{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);min-height:440px;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:0 -20px 50px -30px rgba(10,23,20,.25)}
.on-dark .stack-inner{background:var(--dark-2);border-color:var(--dark-line);box-shadow:0 -24px 60px -20px rgba(0,0,0,.6)}
.stack-body{padding:clamp(28px,3.6vw,52px);display:flex;flex-direction:column}
.stack-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}
.stack-num{font-size:.78rem;font-weight:700;letter-spacing:.12em;color:var(--muted)}
.on-dark .stack-num{color:rgba(255,255,255,.45)}
.stack-body h3{font-size:clamp(1.3rem,2vw,1.7rem);font-weight:700;letter-spacing:-.02em;margin-bottom:12px}
.stack-body p{font-size:.92rem;max-width:46ch}
.stack-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 16px;margin:8px 0 28px}
.stack-list li{display:flex;gap:8px;font-size:.82rem;font-weight:500;align-items:center;color:var(--ink)}
.on-dark .stack-list li{color:rgba(255,255,255,.82)}
.stack-list i{color:var(--accent);font-size:16px}
.stack-body .btns{margin-top:auto}
.stack-media{position:relative;overflow:hidden;background:linear-gradient(135deg,#0d5a45,#0a1714 75%)}
.stack-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.stack-shade{position:absolute;inset:0;background:#000;opacity:0;pointer-events:none;z-index:5}

/* ---------- 08 Products showcase ---------- */
.showcase{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(30px,5vw,70px);align-items:start}
.sc-list li{border-top:1px solid var(--line)}
.sc-list li:last-child{border-bottom:1px solid var(--line)}
.sc-item{display:grid;grid-template-columns:40px minmax(0,1fr) 24px;gap:14px;align-items:center;width:100%;padding:20px 0;text-align:left;position:relative}
.sc-item::before{content:"";position:absolute;left:0;top:-1px;height:2px;width:100%;background:var(--primary);transform:scaleX(0);transform-origin:left;transition:transform .7s var(--ease-out)}
.sc-item.is-active::before{transform:scaleX(1)}
.sc-item small{font-size:.74rem;font-weight:700;color:var(--muted)}
.sc-item b{font-size:1rem;font-weight:600;color:var(--muted);transition:color .4s}
.sc-item.is-active b,.sc-item:hover b{color:var(--ink)}
.sc-item i{color:var(--primary);opacity:0;transform:translateX(-8px);transition:.4s var(--ease-out)}
.sc-item.is-active i{opacity:1;transform:none}
.sc-desc{height:0;overflow:hidden;padding-left:54px}
.sc-desc p{font-size:.86rem;line-height:1.65;margin:0 0 12px}
.sc-desc .link{margin-bottom:20px}
.sc-stage{position:sticky;top:calc(var(--header-h) + 30px);aspect-ratio:5/4;border-radius:var(--r-lg);overflow:hidden;background:linear-gradient(135deg,#0d5a45,#0a1714 75%)}
.sc-stage figure{position:absolute;inset:0;margin:0;clip-path:inset(0 0 0 100%)}
.sc-stage figure.is-active{clip-path:inset(0 0 0 0)}
.sc-stage img{width:100%;height:100%;object-fit:cover}
.sc-stage figcaption{position:absolute;left:20px;bottom:20px;right:20px;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;border-radius:12px;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);color:var(--ink);font-size:.84rem;font-weight:600}
.sc-stage figcaption i{color:var(--primary);font-size:18px}

/* ---------- 09 Horizontal process ---------- */
.hscroll{overflow:hidden}
.hscroll-track{display:flex;gap:22px;width:max-content;padding-right:var(--gutter)}
.hcard{width:min(380px,80vw);flex-shrink:0;border-radius:var(--r-lg);padding:32px;background:var(--dark-2);border:1px solid var(--dark-line);position:relative;overflow:hidden;display:flex;flex-direction:column;min-height:320px;transition:border-color .4s}
.hcard:hover{border-color:rgba(63,191,92,.45)}
.hcard .n{font-size:4rem;font-weight:800;letter-spacing:-.06em;line-height:.9;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.22);margin-bottom:auto}
.hcard h3{color:#fff;margin:26px 0 8px}
.hcard p{margin:0;font-size:.86rem;color:rgba(255,255,255,.6)}
.hcard .ico{position:absolute;right:26px;top:28px}
.hprog{height:2px;background:var(--dark-line);margin-top:40px;border-radius:2px;overflow:hidden}
.hprog span{display:block;height:100%;background:var(--accent);transform:scaleX(0);transform-origin:left}

/* ---------- 10 Cards / industries / carousels ---------- */
.card{position:relative;height:100%;display:flex;flex-direction:column;padding:30px;border-radius:var(--r);background:#fff;border:1px solid var(--line);transition:transform .6s var(--ease-out),box-shadow .6s,border-color .4s;overflow:hidden}
.card::before{content:"";position:absolute;inset:auto 0 0 0;height:3px;background:var(--primary);transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease-out)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card:hover::before{transform:scaleX(1)}
.card:hover .ico{background:var(--primary);color:#fff}
.card h3,.card h4{margin:20px 0 8px}
.card p{font-size:.88rem;margin-bottom:18px}
.card .link{margin-top:auto}

.s-card{display:flex;flex-direction:column;height:100%;border-radius:var(--r);overflow:hidden;background:#fff;border:1px solid var(--line);transition:transform .6s var(--ease-out),box-shadow .6s}
.s-card .media{border-radius:0;aspect-ratio:16/10}
.s-card .media img{transition:transform 1.2s var(--ease-out)}
.s-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.s-card:hover .media img{transform:scale(1.06)}
.s-card .body{padding:24px;display:flex;flex-direction:column;flex:1}
.s-card .body h3{font-size:1.05rem;margin-bottom:8px}
.s-card .body p{font-size:.86rem;margin-bottom:18px}
.s-card .body .link{margin-top:auto}
.s-card .chip{position:absolute;left:16px;top:16px;z-index:2;width:42px;height:42px;border-radius:10px;display:grid;place-items:center;background:#fff;color:var(--primary);font-size:20px}

.p-card{display:block;position:relative;border-radius:var(--r);overflow:hidden;background:linear-gradient(135deg,#0d5a45,#0a1714 75%);aspect-ratio:4/5}
.p-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.3s var(--ease-out)}
.p-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,14,12,0) 35%,rgba(6,14,12,.9))}
.p-card:hover img{transform:scale(1.07)}
.p-card .t{position:absolute;left:22px;right:22px;bottom:22px;z-index:2;color:#fff}
.p-card .t small{font-size:.72rem;font-weight:700;color:var(--accent);letter-spacing:.1em}
.p-card .t h3{color:#fff;font-size:1.08rem;margin:6px 0 6px}
.p-card .t p{font-size:.8rem;color:rgba(255,255,255,.72);margin:0;line-height:1.55;max-height:0;opacity:0;overflow:hidden;transition:max-height .6s var(--ease-out),opacity .5s}
.p-card:hover .t p{max-height:90px;opacity:1}

.inds{display:flex;gap:12px;height:440px}
.ind{position:relative;flex:1;border-radius:var(--r);overflow:hidden;background:linear-gradient(135deg,#0d5a45,#0a1714 75%);transition:flex .8s var(--ease-out);cursor:pointer;min-width:0}
.ind img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(.85) brightness(.7);transition:filter .8s,transform 1.2s var(--ease-out)}
.ind::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(6,14,12,.92))}
.ind .t{position:absolute;left:22px;right:22px;bottom:22px;z-index:2;color:#fff}
.ind .t i{font-size:24px;color:var(--accent)}
.ind h4{color:#fff;margin:8px 0 4px;white-space:nowrap}
.ind p{font-size:.8rem;color:rgba(255,255,255,.7);margin:0;opacity:0;transition:opacity .5s;white-space:nowrap}
.ind.is-active{flex:2.6}
.ind.is-active img{filter:none;transform:scale(1.04)}
.ind.is-active p{opacity:1;transition-delay:.25s}

.carousel-foot{display:flex;align-items:center;gap:22px;margin-top:36px}
.c-prog{flex:1;height:2px!important;background:var(--line);position:relative!important;border-radius:2px;overflow:hidden;width:auto!important}
.c-prog .swiper-pagination-progressbar-fill{background:var(--primary)!important}
.on-dark .c-prog{background:var(--dark-line)}
.on-dark .c-prog .swiper-pagination-progressbar-fill{background:var(--accent)!important}
.c-nav{display:flex;gap:10px}

.proj{display:block}
.proj .media{aspect-ratio:4/3;margin-bottom:18px}
.proj .media img{transition:transform 1.2s var(--ease-out)}
.proj:hover .media img{transform:scale(1.06)}
.proj .meta{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}
.proj h3{font-size:1.02rem;margin-bottom:6px;transition:color .3s}
.proj:hover h3{color:var(--primary)}
.on-dark .proj:hover h3{color:var(--accent)}
.proj p{font-size:.86rem;margin:0}

.quote{max-width:820px;margin:0 auto;text-align:center}
.quote .q-ico{font-size:40px;color:var(--accent);line-height:1;display:block}
.quote blockquote{margin:16px 0 26px;font-size:clamp(1.02rem,1.5vw,1.28rem);line-height:1.7;font-weight:500;color:var(--ink);letter-spacing:-.01em}
.quote .who{display:inline-flex;align-items:center;gap:12px;text-align:left}
.quote .av{width:44px;height:44px;border-radius:50%;background:var(--primary);color:#fff;display:grid;place-items:center;font-weight:700;font-size:.8rem}
.quote .who b{display:block;font-size:.88rem;color:var(--ink)}
.quote .who span{font-size:.78rem;color:var(--muted)}
.q-nav{display:flex;justify-content:center;align-items:center;gap:10px;margin-top:34px}
.q-dots{display:flex;gap:6px;margin:0 10px}
.q-dots .swiper-pagination-bullet{width:8px;height:8px;margin:0!important;background:var(--line-2);opacity:1;transition:width .4s var(--ease-out),background .3s;border-radius:4px}
.q-dots .swiper-pagination-bullet-active{width:26px;background:var(--primary)}

.why{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line)}
.why-item{padding:32px 28px 0 0}
.why-item+.why-item{padding-left:28px;border-left:1px solid var(--line)}
.why-item h4{margin:18px 0 8px}
.why-item p{font-size:.86rem;margin:0}

.cta{position:relative;background:var(--primary);color:#fff;overflow:hidden;isolation:isolate}
.cta::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(circle at 85% 20%,rgba(63,191,92,.55),transparent 50%),linear-gradient(120deg,#0b8a68,#075c45)}
.cta::after{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(90deg,transparent,#000);-webkit-mask-image:linear-gradient(90deg,transparent,#000)}
.cta-in{display:grid;grid-template-columns:minmax(0,1.3fr) auto;gap:36px;align-items:center;padding-block:clamp(56px,7vw,90px)}
.cta h2{color:#fff;margin:0 0 10px}
.cta p{color:rgba(255,255,255,.8);margin:0;max-width:56ch}

/* ---------- 11 Inner pages ---------- */
.detail{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:clamp(32px,5vw,64px);align-items:start}
.detail>*{min-width:0}
.aside{position:sticky;top:calc(var(--header-h) + 24px);display:grid;gap:20px}
.box{border:1px solid var(--line);border-radius:var(--r);padding:24px;background:#fff}
.box h4{margin-bottom:14px;font-size:.95rem}
.side-nav a{display:flex;align-items:center;justify-content:space-between;padding:11px 14px;border-radius:8px;font-size:.84rem;font-weight:500;color:var(--ink);transition:background .3s,color .3s}
.side-nav a+a{margin-top:2px}
.side-nav a:hover{background:var(--soft);color:var(--primary)}
.side-nav a.is-current{background:var(--primary);color:#fff}
.side-call{background:var(--dark);color:rgba(255,255,255,.7);border-radius:var(--r);padding:28px;position:relative;overflow:hidden;isolation:isolate}
.side-call::before{content:"";position:absolute;right:-90px;top:-90px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(63,191,92,.45),transparent 70%);z-index:-1}
.side-call h4{color:#fff;font-size:1.1rem;margin-bottom:6px}
.side-call p{font-size:.84rem}
.side-call .ph{display:flex;align-items:center;gap:10px;color:#fff;font-weight:600;margin:14px 0 18px}
.side-call .ph i{width:38px;height:38px;border-radius:50%;background:var(--accent);color:var(--dark);display:grid;place-items:center}
.dl{display:flex;align-items:center;gap:12px;padding:14px;border-radius:10px;background:var(--soft);transition:background .3s}
.dl+.dl{margin-top:8px}
.dl:hover{background:var(--primary-l)}
.dl .ri-file-pdf-2-line,.dl .ri-file-text-line{font-size:24px;color:var(--primary)}
.dl b{display:block;font-size:.82rem;color:var(--ink);font-weight:600;line-height:1.3}
.dl span span{font-size:.72rem;color:var(--muted)}
.dl .ri-download-2-line{margin-left:auto;color:var(--ink)}

.prose h2{margin-top:0}
.prose h3{font-size:1.25rem;margin-top:2.2em;font-weight:700}
.prose .media{margin:32px 0}
.kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:28px 0}
.kpi{border-radius:12px;padding:22px;background:var(--soft);border:1px solid var(--line)}
.kpi b{display:block;font-size:1.7rem;font-weight:700;letter-spacing:-.04em;line-height:1;color:var(--primary)}
.kpi b small{font-size:.5em;margin-left:3px}
.kpi span{display:block;margin-top:8px;font-size:.8rem;color:var(--muted)}
.feats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:24px 0}
.feat{display:flex;gap:16px;padding:22px;border-radius:12px;border:1px solid var(--line);background:#fff;transition:border-color .3s,box-shadow .4s,transform .5s var(--ease-out)}
.feat:hover{border-color:transparent;box-shadow:var(--shadow-sm);transform:translateY(-3px)}
.feat:hover .ico{background:var(--primary);color:#fff}
.feat .ico{width:42px;height:42px;font-size:19px}
.feat h4{font-size:.92rem;margin:2px 0 4px}
.feat p{margin:0;font-size:.82rem;line-height:1.6}
.dels{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:20px 0}
.dels li{display:flex;gap:10px;align-items:center;padding:13px 16px;border-radius:10px;background:var(--soft);font-weight:500;font-size:.86rem;color:var(--ink)}
.dels li i{color:var(--primary);font-size:18px}
.steps{counter-reset:s;margin:20px 0 20px 15px;border-left:2px solid var(--line);padding-left:30px}
.steps li{position:relative;padding:0 0 26px}
.steps li:last-child{padding-bottom:0}
.steps li::before{counter-increment:s;content:counter(s);position:absolute;left:-47px;top:0;width:30px;height:30px;border-radius:50%;background:#fff;border:2px solid var(--primary);color:var(--primary);display:grid;place-items:center;font-size:.76rem;font-weight:700}
.steps h4{margin:3px 0 4px}
.steps p{margin:0;font-size:.86rem}
.note-box{border-radius:var(--r);background:var(--dark);color:rgba(255,255,255,.7);padding:28px;margin:36px 0;display:grid;grid-template-columns:auto minmax(0,1fr);gap:20px;align-items:center}
.note-box .ico{background:var(--accent);color:var(--dark)}
.note-box h4{color:#fff;margin-bottom:4px}
.note-box p{margin:0;font-size:.86rem}

.gallery-main{position:relative}
.gallery-main .media{aspect-ratio:16/10}
.g-nav{position:absolute;right:16px;bottom:16px;z-index:5;display:flex;gap:8px}
.g-nav .round{background:#fff;border-color:#fff}
.g-nav .round:hover{background:var(--primary);border-color:var(--primary)}
.gallery-thumbs{margin-top:12px}
.gallery-thumbs .swiper-slide{opacity:.45;cursor:pointer;transition:opacity .3s}
.gallery-thumbs .swiper-slide-thumb-active{opacity:1}
.gallery-thumbs .media{aspect-ratio:4/3;border-radius:10px}
.tabs-nav{display:inline-flex;flex-wrap:wrap;gap:4px;padding:4px;border-radius:10px;background:var(--soft);margin-bottom:22px;position:relative}
.tabs-nav button{position:relative;z-index:1;padding:10px 18px;border-radius:8px;font-size:.8rem;font-weight:600;color:var(--text);transition:color .4s}
.tabs-nav button.is-active{color:#fff}
.tabs-pill{position:absolute;border-radius:8px;background:var(--primary);transition:all .5s var(--ease-out)}
.tab-panel{display:none}.tab-panel.is-active{display:block}
.spec{width:100%;border-collapse:separate;border-spacing:0;font-size:.86rem;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.spec th,.spec td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line);vertical-align:top}
.spec tr:last-child th,.spec tr:last-child td{border-bottom:0}
.spec th{width:38%;font-weight:600;color:var(--ink);background:var(--soft)}

.timeline{position:relative;padding-left:34px}
.timeline::before{content:"";position:absolute;left:6px;top:6px;bottom:6px;width:2px;background:var(--dark-line)}
.tl-fill{position:absolute;left:6px;top:6px;width:2px;height:calc(100% - 12px);background:var(--accent);transform-origin:top;transform:scaleY(0)}
.tl{position:relative;padding-bottom:40px}
.tl:last-child{padding-bottom:0}
.tl::before{content:"";position:absolute;left:-34px;top:5px;width:14px;height:14px;border-radius:50%;background:var(--dark);border:2px solid var(--accent);z-index:1}
.tl .y{font-size:1.4rem;font-weight:800;color:var(--accent);letter-spacing:-.04em;line-height:1}
.tl h4{margin:8px 0 4px;color:#fff}
.tl p{margin:0;font-size:.88rem;max-width:52ch}
.value{padding:30px;border-radius:var(--r);background:#fff;border:1px solid var(--line);height:100%}
.value .ico{margin-bottom:18px}
.value h4{font-size:1.05rem;margin-bottom:8px}
.value p{margin:0;font-size:.88rem}

.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:36px}
.filters button{padding:10px 18px;border-radius:8px;border:1.5px solid var(--line-2);font-size:.8rem;font-weight:600;color:var(--ink);transition:.3s}
.filters button:hover{border-color:var(--primary);color:var(--primary)}
.filters button.is-active{background:var(--primary);border-color:var(--primary);color:#fff}
.proj-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px 24px}
.proj-grid .proj.is-hidden{display:none}

/* ---------- 12 Forms · FAQ · Footer ---------- */
.faq-item{border-bottom:1px solid var(--line)}
.faq-item:first-child{border-top:1px solid var(--line)}
.faq-q{display:flex;width:100%;justify-content:space-between;align-items:center;gap:18px;padding:20px 0;text-align:left;font-size:.95rem;font-weight:600;color:var(--ink)}
.faq-q .pm{width:30px;height:30px;border-radius:50%;flex-shrink:0;display:grid;place-items:center;border:1.5px solid var(--line-2);font-size:15px;transition:.4s var(--ease-out)}
.faq-item.is-open .pm{background:var(--primary);border-color:var(--primary);color:#fff;transform:rotate(45deg)}
.faq-a{height:0;overflow:hidden}
.faq-a p{padding:0 48px 20px 0;margin:0;font-size:.88rem}

.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-size:.76rem;font-weight:600;color:var(--ink)}
.field input,.field select,.field textarea{width:100%;font:inherit;font-size:.9rem;color:var(--ink);background:#fff;border:1.5px solid var(--line);border-radius:10px;padding:13px 15px;transition:border-color .3s,box-shadow .3s;appearance:none;-webkit-appearance:none}
.field select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%230f1c18' stroke-width='1.6' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 15px center;padding-right:40px}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px rgba(11,138,104,.1)}
.form .actions{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.form .note{font-size:.76rem;color:var(--muted);margin:0}
.form-ok{display:none;grid-column:1/-1;padding:14px 16px;border-radius:10px;background:var(--primary-l);color:var(--primary-d);font-weight:600;font-size:.86rem;align-items:center;gap:8px}
.form-ok.on{display:flex}
.form-card{background:#fff;border-radius:var(--r-lg);padding:clamp(24px,3.4vw,40px);box-shadow:var(--shadow);color:var(--text)}
.c-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.c-card{padding:28px;border-radius:var(--r);border:1px solid var(--line);background:#fff;transition:transform .5s var(--ease-out),box-shadow .5s}
.c-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.c-card h4{margin:18px 0 6px}
.c-card a,.c-card p{display:block;font-size:.88rem;margin:0 0 2px}
.c-card a:hover{color:var(--primary)}
.map{position:relative;border-radius:var(--r-lg);overflow:hidden;min-height:400px;background:var(--soft-2)}
.map iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.map-fb{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:20px}
.map-fb i{font-size:36px;color:var(--primary)}

.err{min-height:100svh;display:grid;place-items:center;text-align:center;background:var(--dark);color:rgba(255,255,255,.7);padding:140px var(--gutter) 80px}
.err .code{font-size:clamp(6rem,18vw,12rem);font-weight:800;letter-spacing:-.06em;line-height:.9;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.25)}
.err h1{color:#fff;font-size:clamp(1.6rem,2.6vw,2.2rem);margin:18px 0 10px}

main{position:relative;z-index:2;background:#fff}
.footer{background:var(--dark);color:rgba(255,255,255,.6);font-size:.86rem;position:relative;z-index:1}
.footer-top{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(2,minmax(0,.8fr)) minmax(0,1.2fr);gap:clamp(28px,4vw,56px);padding:clamp(60px,7vw,90px) 0 54px}
.footer h5{color:#fff;font-size:.78rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;margin:0 0 18px}
.footer-logo{width:170px;margin-bottom:20px}
.footer-about p{max-width:36ch}
.venture{display:inline-flex;align-items:center;gap:10px;margin-top:8px;padding:10px 14px;border-radius:10px;border:1px solid var(--dark-line);font-size:.76rem;line-height:1.4}
.venture b{color:#fff;font-weight:600;letter-spacing:.04em}
.venture i{color:var(--accent);font-size:18px}
.f-links li+li{margin-top:10px}
.f-links a{transition:color .3s}
.f-links a:hover{color:var(--accent)}
.f-contact li{display:flex;gap:12px;margin-bottom:14px}
.f-contact i{color:var(--accent);font-size:17px;margin-top:3px}
.f-contact a:hover{color:#fff}
.socials{display:flex;gap:8px;margin-top:20px}
.socials a{width:36px;height:36px;border-radius:8px;display:grid;place-items:center;border:1px solid var(--dark-line);font-size:16px;transition:.3s}
.socials a:hover{background:var(--accent);border-color:var(--accent);color:var(--dark)}
.newsletter{display:flex;margin-top:18px;border:1px solid var(--dark-line);border-radius:10px;padding:4px;background:rgba(255,255,255,.03)}
.newsletter input{flex:1;min-width:0;background:none;border:0;color:#fff;font:inherit;font-size:.82rem;padding:0 12px}
.newsletter input:focus{outline:none}
.newsletter button{width:40px;height:40px;border-radius:8px;background:var(--accent);color:var(--dark);display:grid;place-items:center;font-size:18px}
.footer-word{font-size:clamp(3.4rem,13vw,11.5rem);font-weight:800;letter-spacing:-.06em;line-height:.8;text-align:center;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.1);user-select:none;white-space:nowrap;overflow:hidden;padding-top:.05em;margin-bottom:-.1em}
.footer-word span{color:var(--accent);-webkit-text-stroke:0}
.footer-bot{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 0;border-top:1px solid var(--dark-line);font-size:.78rem;position:relative;background:var(--dark)}
.footer-bot nav{display:flex;gap:20px}
.footer-bot a:hover{color:var(--accent)}
@media (min-width:1025px) and (min-height:760px){.footer.reveal{position:sticky;bottom:0}}

.to-top{position:fixed;right:20px;bottom:20px;z-index:80;width:48px;height:48px;border-radius:50%;background:#fff;box-shadow:var(--shadow-sm);display:grid;place-items:center;opacity:0;visibility:hidden;transform:translateY(16px);transition:.45s var(--ease-out)}
.to-top.on{opacity:1;visibility:visible;transform:none}
.to-top svg{position:absolute;inset:0;transform:rotate(-90deg)}
.to-top circle{fill:none;stroke-width:2}
.to-top .trk{stroke:var(--line)}
.to-top .ring{stroke:var(--primary);stroke-linecap:round}
.to-top i{color:var(--primary);font-size:18px}
.wa{position:fixed;left:20px;bottom:20px;z-index:80;width:48px;height:48px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;font-size:24px;box-shadow:0 10px 24px -8px rgba(37,211,102,.6);opacity:0;visibility:hidden;transform:translateY(16px);transition:.45s var(--ease-out)}
.wa.on{opacity:1;visibility:visible;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1200px){
  .header-call{display:none}
  .nav-link{padding:8px 10px}
  .nav-link::after{left:10px;right:10px}
  .mega{grid-template-columns:minmax(0,1fr) 260px}
  .mega-prods{grid-template-columns:repeat(3,minmax(0,1fr))}
  .mega-prods .mega-prod:nth-child(n+4){display:none}
  .footer-top{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:1024px){
  :root{--topbar-h:0px}
  .topbar{display:none}
  .nav,.header-cta .btn{display:none}
  .burger{display:block}
  .grid-4,.why{grid-template-columns:repeat(2,minmax(0,1fr))}
  .why-item:nth-child(3){padding-left:0;border-left:0}
  .why-item{padding-bottom:28px}
  .grid-3,.proj-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .split,.showcase,.detail,.head,.cta-in{grid-template-columns:minmax(0,1fr)}
  .head .lead{justify-self:start}
  .aside{position:static}
  .sc-stage{position:relative;top:0;order:-1}
  .stack-inner{grid-template-columns:minmax(0,1fr);min-height:0}
  .stack-media{aspect-ratio:16/9;order:-1}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stat:nth-child(3){border-left:0}
  .stat:nth-child(n+3){border-top:1px solid var(--line)}
  .on-dark .stat:nth-child(n+3){border-top-color:var(--dark-line)}
  .hero-bar .container{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero-fact:nth-child(3){padding-left:0;border-left:0}
  .hero-fact:nth-child(n+3){border-top:1px solid rgba(255,255,255,.1)}
  .scroll-ind{display:none}
  .inds{height:auto;flex-direction:column}
  .ind{height:150px;flex:none!important}
  .ind.is-active{height:240px}
  .ind p{opacity:1;white-space:normal}
  .c-cards{grid-template-columns:minmax(0,1fr)}
  .about-img{max-width:540px}
  .about-img .badge{right:12px}
}
@media (max-width:1024px){.hscroll{overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}.hscroll::-webkit-scrollbar{display:none}.hprog{display:none}}
@media (max-width:720px){
  body{font-size:14.5px}
  :root{--header-h:68px}
  .logo{width:140px}
  .grid-2,.grid-3,.grid-4,.feats,.dels,.kpis,.form,.checks.c2,.stack-list,.proj-grid,.why{grid-template-columns:minmax(0,1fr)}
  .why-item,.why-item+.why-item{padding:24px 0;border-left:0;border-bottom:1px solid var(--line)}
  .hero-bar{display:none}
  .hero-body{padding-top:var(--header-h)}
  .stack-card{top:calc(var(--header-h) + 12px)}
  .stat{padding:22px 18px}
  .stat::before{left:18px}
  .footer-top{grid-template-columns:minmax(0,1fr)}
  .footer-bot{flex-direction:column;text-align:center}
  .note-box{grid-template-columns:minmax(0,1fr)}
  .faq-a p{padding-right:0}
  .strip-label{display:none}
  .sc-desc{padding-left:0}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* v2 polish */
.rotator span{justify-self:start}
@media (min-width:1025px){
  .hscroll{overflow:visible}
  .ind:not(.is-active) .t h4{writing-mode:vertical-rl;transform:rotate(180deg);margin:14px 0 0;white-space:nowrap}
  .ind:not(.is-active) .t{left:50%;right:auto;transform:translateX(-50%);display:flex;flex-direction:column-reverse;align-items:center;text-align:center}
  .ind:not(.is-active) .t p{display:none}
}