:root{
  --white:#fff;
  --paper:#f8faf9;
  --ink:#0f1f1b;
  --forest:#1a3830;
  --teal:#2c5248;
  --sea:#3e7a68;
  --jade:#5c9585;
  --mint:#a8cfc0;
  --line:rgba(15,31,27,.12);
  --glass:rgba(255,255,255,.58);
  --glass-strong:rgba(255,255,255,.76);
  --shadow:0 24px 80px rgba(15,31,27,.12);
  --radius:28px;
  --max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  overflow-x:hidden;
}
body:before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:100;
  background:radial-gradient(circle at 15% 20%,rgba(92,149,133,.05),transparent 25%),
             radial-gradient(circle at 80% 70%,rgba(168,207,192,.07),transparent 30%);
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.nav{
  position:fixed;top:18px;left:50%;transform:translateX(-50%);z-index:50;
  width:min(1160px,calc(100% - 28px));padding:10px 12px;
  display:flex;align-items:center;justify-content:space-between;
  background:rgba(255,255,255,.68);border:1px solid rgba(255,255,255,.9);
  box-shadow:0 18px 55px rgba(15,31,27,.10);
  backdrop-filter:blur(22px) saturate(1.25);-webkit-backdrop-filter:blur(22px) saturate(1.25);
  border-radius:999px;
}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.03em}
.brand-mark{
  width:38px;height:38px;border-radius:50%;overflow:hidden;border:1px solid rgba(15,31,27,.1);
  background:linear-gradient(145deg,#fff,#dceee7);display:grid;place-items:center;
}
.brand-mark img{width:150%;height:150%;object-fit:cover}
.brand span{font-size:14px}
.nav-links{display:flex;gap:26px;font-size:13px;color:#35534a}
.nav-links a:hover{color:var(--ink)}
.nav-cta,.btn{
  border:0;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:13px 18px;border-radius:999px;background:var(--ink);color:#fff;font-weight:700;font-size:13px;
  box-shadow:0 12px 28px rgba(15,31,27,.16);transition:.25s transform,.25s box-shadow,.25s background;
}
.nav-cta:hover,.btn:hover{transform:translateY(-2px);box-shadow:0 18px 35px rgba(15,31,27,.2);background:#17342c}
.btn.light{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn.ghost{background:rgba(255,255,255,.46);color:var(--ink);border:1px solid rgba(255,255,255,.85);backdrop-filter:blur(14px)}
.menu{display:none;border:0;background:none;font-size:18px;cursor:pointer;color:var(--ink);width:40px;height:40px;border-radius:50%;transition:background .2s ease;line-height:1}
.menu:hover{background:rgba(15,31,27,.08)}

.hero{min-height:100svh;padding:150px 0 60px;position:relative;display:flex;align-items:center}
.hero-water{
  position:absolute;inset:0;z-index:-2;background:
  linear-gradient(180deg,rgba(255,255,255,.94),rgba(255,255,255,.72) 55%,rgba(248,250,249,.96)),
  url("assets/water-glass.jpg") center/cover no-repeat;
  background-blend-mode:screen;
  filter:saturate(.92);
}
.hero-water:after{
  content:"";position:absolute;inset:-10%;background:
   radial-gradient(ellipse at 55% 40%,transparent 0 27%,rgba(255,255,255,.22) 47%,transparent 66%);
  mix-blend-mode:screen;animation:water 9s ease-in-out infinite alternate;
}
@keyframes water{to{transform:translate3d(-2%,2%,0) scale(1.04)}}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;padding:8px 12px;border-radius:999px;
  border:1px solid rgba(15,31,27,.1);background:rgba(255,255,255,.62);backdrop-filter:blur(16px);
  text-transform:uppercase;letter-spacing:.14em;font-size:10px;font-weight:800;color:#365a4e;
}
.dot{width:7px;height:7px;border-radius:50%;background:var(--sea);box-shadow:0 0 0 5px rgba(62,122,104,.12)}
h1{font-size:clamp(58px,8vw,112px);line-height:.88;letter-spacing:-.075em;margin:22px 0}
.hero h1 em{font-style:normal;color:var(--sea)}
.lead{font-size:clamp(18px,2vw,24px);line-height:1.45;max-width:690px;color:#35554b;letter-spacing:-.025em}
.hero-actions{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}
.hero-note{margin-top:18px;color:#678078;font-size:12px}
.hero-card{
  position:relative;min-height:520px;border-radius:42px;overflow:hidden;
  border:1px solid rgba(255,255,255,.9);background:rgba(255,255,255,.30);
  box-shadow:var(--shadow);backdrop-filter:blur(20px) saturate(1.15);
}
.hero-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;mix-blend-mode:multiply;opacity:.95}
.hero-card:before{content:"";position:absolute;inset:18px;border:1px solid rgba(255,255,255,.75);border-radius:30px;z-index:2}
.floating-pill{
  position:absolute;z-index:3;left:26px;bottom:26px;padding:13px 16px;border-radius:18px;
  background:rgba(255,255,255,.68);border:1px solid rgba(255,255,255,.9);backdrop-filter:blur(18px);
  font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
}
.section{padding:130px 0}
.section.dark{background:var(--ink);color:#fff}
.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:50px}
.kicker{text-transform:uppercase;letter-spacing:.16em;font-size:10px;font-weight:800;color:var(--sea)}
.dark .kicker{color:var(--mint)}
h2{font-size:clamp(42px,6vw,82px);line-height:.95;letter-spacing:-.065em;margin:10px 0 0}
.section-head p{max-width:420px;color:#5b756d;line-height:1.6;font-size:15px}
.dark .section-head p{color:#a7bcb5}
.problem-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.glass{
  background:var(--glass);border:1px solid rgba(255,255,255,.92);border-radius:var(--radius);
  box-shadow:0 18px 60px rgba(15,31,27,.08);backdrop-filter:blur(22px) saturate(1.2);
}
.problem{padding:30px;min-height:260px;position:relative;overflow:hidden}
.problem:after{
  content:"";position:absolute;width:180px;height:180px;border-radius:50%;right:-70px;bottom:-70px;
  background:radial-gradient(circle,var(--mint),transparent 68%);opacity:.35;
}
.problem .num{font-size:11px;letter-spacing:.15em;color:#779087}
.problem h3{font-size:25px;letter-spacing:-.04em;margin:45px 0 12px}
.problem p{color:#607a71;line-height:1.6;font-size:14px}
.service-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.service{
  min-height:300px;padding:28px;display:flex;flex-direction:column;justify-content:space-between;
  position:relative;overflow:hidden;transition:.35s transform,.35s box-shadow;
}
.service:hover{transform:translateY(-6px);box-shadow:0 30px 90px rgba(15,31,27,.14)}
.service .index{font-size:11px;letter-spacing:.14em;color:#71877f}
.service h3{font-size:34px;line-height:1;letter-spacing:-.055em;margin:55px 0 12px;max-width:460px}
.service p{color:#607a71;line-height:1.6;max-width:540px;font-size:14px}
.service .arrow{position:absolute;right:22px;top:22px;width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:#fff;border:1px solid var(--line)}
.service .tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:18px}
.tag{font-size:10px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:7px 9px;border-radius:999px;background:#eef5f2;color:#365a4e}
.service-feature{grid-column:span 2;background:var(--ink);color:#fff;min-height:380px}
.service-feature p{color:#b2c4be}.service-feature .index{color:#8fa9a0}.service-feature .tag{background:#203c34;color:#cfe3dc}
.roadmap{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.step{padding:25px;min-height:220px;border-radius:24px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12)}
.step b{font-size:11px;letter-spacing:.14em;color:var(--mint)}
.step h3{font-size:23px;letter-spacing:-.04em;margin:45px 0 10px}.step p{font-size:13px;color:#afc0bb;line-height:1.6}
.marquee{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0;margin-top:60px}
.marquee-track{display:flex;gap:45px;width:max-content;animation:marquee 28s linear infinite}
.marquee span{font-size:13px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:#557168}
.marquee span:after{content:"✦";margin-left:45px;color:var(--mint)}
@keyframes marquee{to{transform:translateX(-50%)}}
.work{display:grid;grid-template-columns:1.1fr .9fr;gap:16px}
.work-main{min-height:560px;overflow:hidden;position:relative}
.work-main img{width:100%;height:100%;object-fit:cover;opacity:.95}
.work-main:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(15,31,27,.72))}
.work-copy{position:absolute;z-index:2;left:30px;right:30px;bottom:28px;color:#fff}
.work-copy h3{font-size:42px;letter-spacing:-.06em;margin:0 0 8px}.work-copy p{color:#d9e5e1;max-width:540px}
.work-side{display:grid;gap:16px}.mini{padding:28px;min-height:272px;display:flex;flex-direction:column;justify-content:space-between}
.mini h3{font-size:27px;letter-spacing:-.05em;margin:0}.mini p{font-size:13px;color:#607a71;line-height:1.6}
.cta{
  position:relative;overflow:hidden;padding:70px;border-radius:42px;background:var(--ink);color:#fff;
}
.cta:before{content:"";position:absolute;width:480px;height:480px;right:-130px;top:-180px;background:url("assets/glass-mark-dark.jpg") center/cover;opacity:.45;filter:saturate(.8);border-radius:50%;mix-blend-mode:screen}
.cta h2{position:relative;max-width:800px}.cta p{position:relative;color:#b3c4bf;max-width:650px;line-height:1.6}.cta .hero-actions{position:relative}
footer{padding:55px 0 30px;background:#fff}
.footer-grid{display:flex;justify-content:space-between;gap:30px;align-items:end}
.footer-brand{font-size:22px;font-weight:800;letter-spacing:-.04em}.footer-small{font-size:12px;color:#71847e;line-height:1.6}
.modal{position:fixed;inset:0;background:rgba(15,31,27,.42);backdrop-filter:blur(10px);z-index:100;display:none;align-items:center;justify-content:center;padding:20px}
.modal.open{display:flex}
.modal-card{width:min(650px,100%);padding:30px;background:rgba(255,255,255,.9);border:1px solid #fff;border-radius:30px;box-shadow:0 30px 100px rgba(0,0,0,.25)}
.modal-head{display:flex;justify-content:space-between;align-items:center}.modal-head h3{font-size:30px;letter-spacing:-.05em;margin:0}.close{border:0;background:#edf3f1;border-radius:50%;width:36px;height:36px;cursor:pointer}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:24px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:span 2}
label{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:#5e756d}
input,select,textarea{width:100%;border:1px solid rgba(15,31,27,.13);border-radius:14px;background:#fff;padding:13px 14px;font:inherit;color:var(--ink);outline:none}
textarea{min-height:120px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--sea);box-shadow:0 0 0 4px rgba(62,122,104,.1)}
.form-status{font-size:12px;margin-top:12px;color:#527168}
.reveal{opacity:0;transform:translateY(25px);transition:opacity .8s ease,transform .8s ease}.reveal.visible{opacity:1;transform:none}

@media(max-width:900px){
  .nav-links{display:none}.menu{display:block}.nav-cta{display:none}
  .nav-links.mobile-open{
    display:flex;flex-direction:column;gap:2px;
    position:fixed;top:78px;left:50%;transform:translateX(-50%);
    width:min(340px,calc(100% - 28px));
    background:rgba(255,255,255,.96);border:1px solid rgba(255,255,255,.9);
    border-radius:22px;padding:10px;box-shadow:0 24px 60px rgba(15,31,27,.18);
    backdrop-filter:blur(22px) saturate(1.25);-webkit-backdrop-filter:blur(22px) saturate(1.25);
    z-index:60;
  }
  .nav-links.mobile-open a{padding:13px 14px;border-radius:14px;color:var(--ink);font-size:14px}
  .nav-links.mobile-open a:hover{background:rgba(15,31,27,.06)}
  .hero-grid,.work{grid-template-columns:1fr}.hero{padding-top:125px}.hero-card{min-height:420px}
  .problem-grid,.roadmap{grid-template-columns:1fr 1fr}
  .service-grid{grid-template-columns:1fr}.service-feature{grid-column:span 1}
  .section-head{display:block}.section-head p{margin-top:20px}
}
@media(max-width:620px){
  .container{width:min(var(--max),calc(100% - 26px))}
  .hero{padding-top:110px}.hero-card{min-height:340px}.hero h1{font-size:56px}
  .problem-grid,.roadmap,.form-grid{grid-template-columns:1fr}
  .field.full{grid-column:span 1}.section{padding:85px 0}.cta{padding:36px 25px}
  .service h3{font-size:29px}.footer-grid{display:block}.footer-grid>*+*{margin-top:22px}
}

.text-link{display:inline-block;margin-top:14px;font-size:13px;font-weight:800;color:#2c6b59}.text-link:hover{text-decoration:underline;text-underline-offset:4px}

/* Greatest Solutions conversion + trust layer */
body.modal-open{overflow:hidden}
.service-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:18px;position:relative;z-index:4}
.mini-cta{border:1px solid rgba(15,31,27,.14);background:#fff;color:var(--ink);padding:10px 13px;border-radius:999px;font-size:11px;font-weight:800;cursor:pointer;box-shadow:0 8px 20px rgba(15,31,27,.06);transition:.2s transform,.2s box-shadow}
.mini-cta:hover{transform:translateY(-2px);box-shadow:0 14px 28px rgba(15,31,27,.12)}
.service-feature .mini-cta{background:#d4e8df;color:var(--ink);border-color:rgba(168,207,192,.35)}
.text-link{display:inline-block;margin-top:14px;font-size:13px;font-weight:800;color:#2c6b59;text-decoration:none}
.dark .text-link{color:var(--mint)}
.service-copy p:not(.lead),.service-detail-hero p:not(.lead){color:#557068;line-height:1.7}
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.proof{padding:25px;min-height:185px}
.proof h3{font-size:24px;letter-spacing:-.045em;margin:38px 0 10px}
.proof p{font-size:13px;color:#607a71;line-height:1.55;margin:0}
.trust-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.trust-card{padding:32px}
.trust-card h3{font-size:30px;letter-spacing:-.05em;margin:8px 0 14px}
.trust-card p{font-size:14px;color:#607a71;line-height:1.7}
.trust-card ul{list-style:none;margin:18px 0 0;padding:0}
.trust-card li{padding:10px 0;border-bottom:1px solid rgba(15,31,27,.08);font-size:13px;color:#4f6961}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.faq-item{padding:28px}
.faq-item h3{font-size:21px;letter-spacing:-.03em;margin:0 0 10px}
.faq-item p{font-size:13px;color:#607a71;line-height:1.65;margin:0}
.socials{display:flex;gap:9px;flex-wrap:wrap;margin-top:14px}
.social-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 13px;border:1px solid rgba(15,31,27,.10);border-radius:999px;background:#fff;font-size:11px;font-weight:800;color:#35554b;transition:.2s transform,.2s background}
.social-btn:hover{transform:translateY(-2px);background:#f1f6f4}
.modal{padding:18px}
.modal-card{max-height:min(92vh,920px);overflow:auto}
.modal-intro{margin:10px 0 0;max-width:560px;font-size:14px;line-height:1.65;color:#607a71}
.form-bottom{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:18px}
.form-bottom .btn{min-width:190px}
.modal-note{font-size:10px;color:#7a8c86;line-height:1.5;margin-top:12px}
.consent label{display:flex;align-items:flex-start;gap:9px;text-transform:none;letter-spacing:0;font-size:11px;font-weight:600;color:#5a7068}
.consent input{width:auto;margin-top:2px}
.form-status{min-height:18px;font-size:12px;margin-top:12px;color:#607a71}
.form-status.success{color:#2f775f}.form-status.error{color:#9b4a36}
@media(max-width:950px){.proof-grid{grid-template-columns:1fr 1fr}}
@media(max-width:850px){.trust-grid,.faq-grid{grid-template-columns:1fr}}
@media(max-width:620px){.proof-grid{grid-template-columns:1fr}.form-bottom .btn{width:100%}}