/* ===== Radiant Resin — shared styles (solution pages) ===== */
:root{
  --bg:#04060a;--bg2:#0a0f14;
  --emerald:#17d06a;--emerald-deep:#0b8a45;--gold:#f4b41a;--gold-2:#ffd45e;
  --silver:#d7dde3;--ink:#e8f0ee;--muted:#8a97a0;--line:rgba(255,255,255,.08);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:'Inter',system-ui,sans-serif;overflow-x:hidden;cursor:none}
::selection{background:var(--emerald);color:#04060a}
img{display:block;width:100%;height:100%;object-fit:cover}
a{color:inherit;text-decoration:none}

/* cursor */
.cursor-dot,.cursor-ring{position:fixed;top:0;left:0;pointer-events:none;z-index:9999;border-radius:50%;transform:translate(-50%,-50%);mix-blend-mode:screen}
.cursor-dot{width:7px;height:7px;background:var(--gold);box-shadow:0 0 12px var(--gold)}
.cursor-ring{width:34px;height:34px;border:1px solid rgba(23,208,106,.7);transition:width .2s,height .2s,border-color .2s}
.cursor-ring.big{width:66px;height:66px;border-color:var(--gold)}
@media (hover:none){.cursor-dot,.cursor-ring{display:none}body{cursor:auto}}

/* header */
header{position:fixed;top:0;left:0;width:100%;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:18px 34px;transition:.4s;border-bottom:1px solid transparent}
header.scrolled{background:rgba(5,8,11,.72);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);padding:12px 34px}
.brand{display:flex;align-items:center;gap:12px}
.brand .mark{width:40px;height:40px;border-radius:9px;position:relative;overflow:hidden;background:conic-gradient(from 210deg,#0b8a45,#17d06a,#d7dde3,#17d06a,#0b8a45);box-shadow:0 0 0 1px rgba(255,255,255,.15),0 6px 20px rgba(23,208,106,.35)}
.brand .mark::after{content:"";position:absolute;inset:6px;border-radius:5px;background:radial-gradient(circle at 30% 25%,rgba(255,255,255,.9),transparent 55%)}
.brand .name{font-family:'Anton';letter-spacing:.5px;font-size:20px;line-height:.9}
.brand .name b{display:block;background:linear-gradient(180deg,#fff,#9fb0ab 55%,#5c6f69);-webkit-background-clip:text;background-clip:text;color:transparent}
.brand .name span{display:block;font-family:'Oswald';font-weight:600;font-size:11px;letter-spacing:6px;color:var(--emerald);text-align:center}
.brand .logo{height:48px;width:auto;display:block;filter:drop-shadow(0 2px 8px rgba(0,0,0,.55))}
header.scrolled .brand .logo{height:42px}
nav{display:flex;align-items:center;gap:28px}
nav .links{display:flex;gap:24px;font-weight:600;font-size:14px}
nav .links a{position:relative;opacity:.85}
nav .links a::after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--emerald);transition:width .3s}
nav .links a:hover,nav .links a.active{opacity:1}
nav .links a:hover::after,nav .links a.active::after{width:100%}
.phone{font-weight:700;font-size:14px;color:var(--gold)}
.cta{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,var(--emerald),var(--emerald-deep));color:#04120b;font-weight:800;font-size:13px;padding:11px 20px;border-radius:40px;box-shadow:0 8px 24px rgba(23,208,106,.35);transition:.2s;cursor:none}
.cta:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(23,208,106,.55)}
.btn-ghost{border:1px solid rgba(255,255,255,.28);padding:13px 24px;border-radius:40px;font-weight:700;font-size:14px;transition:.2s}
.btn-ghost:hover{border-color:var(--emerald);background:rgba(23,208,106,.12)}
@media(max-width:980px){nav .links,.phone{display:none}}

/* shared overlays */
.gloss{position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(115deg,transparent 34%,rgba(255,255,255,.16) 48%,rgba(255,255,255,.03) 56%,transparent 72%);background-size:250% 250%;animation:sweep 8s ease-in-out infinite}
@keyframes sweep{0%,100%{background-position:0% 0%}50%{background-position:100% 100%}}
.vignette{position:absolute;inset:0;z-index:3;pointer-events:none;background:radial-gradient(120% 90% at 50% 45%,transparent 40%,rgba(2,4,6,.62) 80%,#020406 100%)}
.hexled{position:absolute;pointer-events:none;z-index:4;filter:drop-shadow(0 0 6px rgba(255,255,255,.9)) drop-shadow(0 0 20px rgba(23,208,106,.5));opacity:.8}
.hexled polygon{fill:none;stroke:#fff;stroke-width:2.2}

/* breadcrumb */
.crumb{position:absolute;top:96px;left:6vw;z-index:6;font-family:'Oswald';letter-spacing:3px;font-size:12px;color:var(--muted);text-transform:uppercase}
.crumb a{color:var(--emerald)}

/* solution hero */
.solhero{position:relative;height:88vh;min-height:560px;overflow:hidden;display:flex;align-items:flex-end}
.solhero .bg{position:absolute;inset:0;z-index:0;overflow:hidden}
.solhero .bg img{transform:scale(1.08);animation:kenburns 20s ease-in-out infinite alternate}
@keyframes kenburns{0%{transform:scale(1.08) translate(0,0)}100%{transform:scale(1.22) translate(-2%,-3%)}}
.solhero .inner{position:relative;z-index:6;padding:0 0 9vh 6vw;max-width:820px}
.solhero .eyebrow{font-family:'Oswald';letter-spacing:6px;color:var(--emerald);font-size:13px;font-weight:600;margin-bottom:14px}
.solhero h1{font-family:'Anton';font-size:clamp(42px,8vw,120px);line-height:.9;letter-spacing:1px;background:linear-gradient(180deg,#fff 10%,#cfd7d4 45%,#7c8f88 70%,#e9f2ee 88%);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 10px 40px rgba(0,0,0,.6))}
.solhero p.tag{margin-top:18px;font-size:clamp(16px,2vw,24px);color:var(--ink);max-width:600px;line-height:1.5}
.solhero p.tag b{color:var(--gold-2)}
.solhero .actions{margin-top:28px;display:flex;gap:14px;flex-wrap:wrap}

/* section shell */
.section{max-width:1180px;margin:0 auto;padding:100px 34px}
.kicker{font-family:'Oswald';letter-spacing:6px;color:var(--emerald);font-size:13px;font-weight:600;margin-bottom:14px}
.h2{font-family:'Anton';font-size:clamp(30px,5.2vw,64px);line-height:.98;letter-spacing:1px;background:linear-gradient(180deg,#fff,#8fa39c);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{color:var(--muted);font-size:17px;line-height:1.7;max-width:640px;margin-top:18px}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}

/* benefit cards */
.benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px}
.bcard{border:1px solid var(--line);border-radius:18px;padding:28px;background:linear-gradient(180deg,rgba(255,255,255,.04),transparent);transition:.3s}
.bcard:hover{transform:translateY(-4px);border-color:rgba(23,208,106,.35)}
.bcard .ic{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:16px;background:linear-gradient(135deg,rgba(23,208,106,.2),rgba(244,180,26,.12));border:1px solid rgba(23,208,106,.3)}
.bcard h3{font-family:'Oswald';font-weight:700;font-size:20px;margin-bottom:8px}
.bcard p{color:var(--muted);font-size:14.5px;line-height:1.6}
@media(max-width:860px){.benefits{grid-template-columns:1fr}}

/* split feature */
.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;max-width:1180px;margin:0 auto;padding:60px 34px}
.split.rev .media{order:2}
.split .media{position:relative;border-radius:22px;overflow:hidden;aspect-ratio:4/3;border:1px solid var(--line)}
.split .media img{transition:transform 1s cubic-bezier(.2,.8,.2,1)}
.split .media:hover img{transform:scale(1.06)}
.split ul{list-style:none;margin-top:20px;display:flex;flex-direction:column;gap:12px}
.split li{display:flex;gap:12px;align-items:flex-start;font-size:15.5px;line-height:1.5}
.split li::before{content:"◆";color:var(--emerald);font-size:12px;margin-top:4px}
@media(max-width:860px){.split{grid-template-columns:1fr;gap:24px}.split.rev .media{order:0}}

/* gallery strip */
.gstrip{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;max-width:1180px;margin:0 auto;padding:40px 34px 80px}
.gtile{position:relative;border-radius:18px;overflow:hidden;aspect-ratio:16/10;border:1px solid var(--line)}
.gtile img{transition:transform 1.1s cubic-bezier(.2,.8,.2,1)}
.gtile:hover img{transform:scale(1.08)}
.gtile .cap{position:absolute;left:0;bottom:0;width:100%;padding:18px;z-index:3;background:linear-gradient(180deg,transparent,rgba(2,4,6,.85));font-family:'Oswald';letter-spacing:1px;font-size:14px}
@media(max-width:640px){.gstrip{grid-template-columns:1fr}}

/* spec strip */
.specs{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;max-width:1180px;margin:0 auto;padding:20px 34px 100px}
.spec{text-align:center;padding:24px 12px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(180deg,rgba(255,255,255,.04),transparent)}
.spec .n{font-family:'Anton';font-size:clamp(30px,4vw,50px);background:linear-gradient(180deg,#fff,#17d06a);-webkit-background-clip:text;background-clip:text;color:transparent}
.spec .l{font-family:'Oswald';letter-spacing:2px;font-size:11px;color:var(--muted);margin-top:6px;text-transform:uppercase}
@media(max-width:760px){.specs{grid-template-columns:repeat(2,1fr)}}

/* cta band */
.band{position:relative;overflow:hidden;text-align:center;padding:110px 24px;min-height:52vh;display:flex;align-items:center;justify-content:center}
.band .bg{position:absolute;inset:0;z-index:0}.band .bg img{transform:scale(1.05)}
.band .inner{position:relative;z-index:6}
.band h2{font-family:'Anton';font-size:clamp(34px,6vw,84px);line-height:.92;background:linear-gradient(180deg,#fff,#cfd7d4 45%,#67766f);-webkit-background-clip:text;background-clip:text;color:transparent}
.band p{opacity:.9;margin:18px auto 28px;max-width:520px;font-size:17px}

/* footer */
footer{border-top:1px solid var(--line);padding:40px 34px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;color:var(--muted);font-size:13px}
footer .fbrand{font-family:'Anton';letter-spacing:1px;color:var(--ink);font-size:18px}
footer .flogo{height:44px;width:auto;object-fit:contain;filter:drop-shadow(0 2px 8px rgba(0,0,0,.55))}
footer nav.fnav{display:flex;gap:18px}
footer nav.fnav a{color:var(--muted)}
footer nav.fnav a:hover{color:var(--emerald)}

/* reveal */
.reveal{opacity:0;transform:translateY(40px)}

/* ===== PORTFOLIO ===== */
.pf-hero{position:relative;height:78vh;min-height:520px;overflow:hidden;display:flex;align-items:center;justify-content:center;text-align:center}
.pf-hero .bg{position:absolute;inset:0;z-index:0;overflow:hidden}
.pf-hero .bg img{transform:scale(1.12);animation:kenburns 22s ease-in-out infinite alternate}
.pf-hero .inner{position:relative;z-index:6;padding:0 22px;max-width:900px}
.pf-hero .eyebrow{font-family:'Oswald';letter-spacing:8px;color:var(--emerald);font-size:13px;font-weight:600;margin-bottom:16px}
.pf-hero h1{font-family:'Anton';font-size:clamp(52px,12vw,170px);line-height:.86;letter-spacing:2px;
  background:linear-gradient(180deg,#fff 10%,#cfd7d4 45%,#7c8f88 70%,#e9f2ee 90%);-webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 12px 46px rgba(0,0,0,.6))}
.pf-hero p{margin:20px auto 0;font-size:clamp(16px,2vw,22px);color:var(--ink);max-width:620px;line-height:1.6}
.pf-hero p b{color:var(--gold-2)}

/* marquee */
.marquee{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg2);padding:16px 0}
.marquee .track{display:flex;gap:40px;width:max-content;animation:ticker 26s linear infinite;white-space:nowrap}
.marquee span{font-family:'Anton';letter-spacing:1px;font-size:clamp(18px,2.4vw,30px);color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.35)}
.marquee span.on{color:var(--emerald);-webkit-text-stroke:0}
@keyframes ticker{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* filter bar */
.pf-filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;max-width:1180px;margin:60px auto 34px;padding:0 34px}
.pf-filters button{font-family:'Oswald';letter-spacing:1px;font-weight:600;font-size:13px;text-transform:uppercase;color:var(--ink);
  background:transparent;border:1px solid var(--line);padding:10px 20px;border-radius:30px;cursor:none;transition:.25s}
.pf-filters button:hover{border-color:rgba(23,208,106,.5)}
.pf-filters button.active{background:linear-gradient(135deg,var(--emerald),var(--emerald-deep));color:#04120b;border-color:transparent;box-shadow:0 8px 22px rgba(23,208,106,.35)}

/* grid */
.pf-grid{max-width:1240px;margin:0 auto;padding:0 24px 40px;display:grid;grid-template-columns:repeat(12,1fr);gap:16px;grid-auto-flow:dense}
.pf-item{position:relative;grid-column:span 4;aspect-ratio:4/3;border-radius:16px;overflow:hidden;border:1px solid var(--line);cursor:none;
  will-change:transform,opacity;transition:transform .5s cubic-bezier(.2,.8,.2,1),opacity .5s}
.pf-item.wide{grid-column:span 6}
.pf-item.tall{grid-column:span 4;aspect-ratio:3/4}
.pf-item.big{grid-column:span 6;aspect-ratio:16/11}
.pf-item img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .9s cubic-bezier(.2,.8,.2,1)}
.pf-item::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(2,4,6,.9));opacity:.85;transition:.4s}
.pf-item:hover img{transform:scale(1.1)}
.pf-item:hover{border-color:rgba(23,208,106,.4)}
.pf-cap{position:absolute;left:0;bottom:0;z-index:3;padding:20px;transform:translateY(8px);opacity:.92;transition:.4s}
.pf-item:hover .pf-cap{transform:translateY(0);opacity:1}
.pf-cap .tag{font-family:'Oswald';letter-spacing:2px;font-size:10px;text-transform:uppercase;color:var(--emerald);margin-bottom:6px}
.pf-cap h3{font-family:'Oswald';font-weight:700;font-size:18px;line-height:1.1}
.pf-view{position:absolute;top:14px;right:14px;z-index:3;width:40px;height:40px;border-radius:50%;background:rgba(4,18,11,.6);backdrop-filter:blur(6px);
  border:1px solid rgba(23,208,106,.5);display:flex;align-items:center;justify-content:center;color:var(--emerald);font-size:16px;
  opacity:0;transform:scale(.8);transition:.35s}
.pf-item:hover .pf-view{opacity:1;transform:scale(1)}
.pf-item.hide{display:none}
@media(max-width:900px){.pf-item,.pf-item.wide,.pf-item.big,.pf-item.tall{grid-column:span 6;aspect-ratio:4/3}}
@media(max-width:560px){.pf-grid{grid-template-columns:repeat(6,1fr)}.pf-item,.pf-item.wide,.pf-item.big,.pf-item.tall{grid-column:span 6}}

/* lightbox */
.lb{position:fixed;inset:0;z-index:2000;background:rgba(2,4,6,.94);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;
  opacity:0;pointer-events:none;transition:opacity .35s;cursor:none}
.lb.open{opacity:1;pointer-events:auto}
.lb img{max-width:92vw;max-height:82vh;border-radius:12px;box-shadow:0 40px 120px rgba(0,0,0,.7);transform:scale(.96);transition:transform .35s}
.lb.open img{transform:scale(1)}
.lb .lb-cap{position:absolute;bottom:30px;left:0;width:100%;text-align:center;font-family:'Oswald';letter-spacing:1px;color:var(--ink)}
.lb .lb-cap .tag{color:var(--emerald);font-size:12px;letter-spacing:3px;text-transform:uppercase;display:block;margin-bottom:4px}
.lb-btn{position:absolute;top:50%;transform:translateY(-50%);width:56px;height:56px;border-radius:50%;background:rgba(255,255,255,.06);
  border:1px solid var(--line);color:#fff;font-size:24px;display:flex;align-items:center;justify-content:center;cursor:none;transition:.25s}
.lb-btn:hover{background:rgba(23,208,106,.2);border-color:var(--emerald)}
.lb-prev{left:24px}.lb-next{right:24px}
.lb-close{position:absolute;top:22px;right:26px;width:46px;height:46px;border-radius:50%;background:rgba(255,255,255,.06);border:1px solid var(--line);
  color:#fff;font-size:22px;display:flex;align-items:center;justify-content:center;cursor:none;transition:.25s}
.lb-close:hover{background:rgba(255,90,90,.25);border-color:#ff8a8a}
@media(max-width:600px){.lb-btn{width:44px;height:44px}.lb-prev{left:8px}.lb-next{right:8px}}