@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Playfair+Display:wght@400;500;600;700;800&display=swap');

:root{
  --gd:#1e3f0e;--green:#4a8c1c;--gb:#7ab929;--gl:#c5e043;--gp:#eef5d4;
  --ch:#141414;--g9:#1e1e1e;--g8:#2a2a2a;--g7:#444;--g6:#666;--g5:#888;
  --g3:#ccc;--g2:#e2e2e0;--g1:#f0f0ed;--g0:#f8f8f6;--w:#fff;--blue:#1a5276;
  --sh-s:0 2px 8px rgba(0,0,0,.06);--sh-m:0 4px 24px rgba(0,0,0,.09);
  --sh-l:0 12px 40px rgba(0,0,0,.13);--sh-xl:0 24px 64px rgba(0,0,0,.18);
  --r:12px;--rl:20px;--e:cubic-bezier(.4,0,.2,1);--t:.32s var(--e);
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:'Plus Jakarta Sans',sans-serif;color:var(--ch);background:var(--w);overflow-x:hidden;line-height:1.65}
h1,h2,h3{font-family:'Playfair Display',serif;line-height:1.12}
a{text-decoration:none;color:inherit;transition:var(--t)}
img{max-width:100%;display:block}
ul{list-style:none}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* HEADER */
.header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,255,255,.92);backdrop-filter:blur(28px);border-bottom:1px solid rgba(0,0,0,.04);transition:var(--t)}
.header.scrolled{background:rgba(255,255,255,.97);box-shadow:var(--sh-s)}
.hdr{display:flex;align-items:center;justify-content:space-between;padding:8px 24px;max-width:1200px;margin:0 auto}
.logo img{height:50px}
.nav{display:flex;align-items:center;gap:32px}
.nav a{font-size:.86rem;font-weight:600;color:var(--g7);position:relative}
.nav a:hover,.nav a.active{color:var(--green)}
.nav a::after{content:'';position:absolute;bottom:-5px;left:0;width:0;height:2px;background:var(--gb);transition:var(--t)}
.nav a:hover::after,.nav a.active::after{width:100%}
.nav-cta{background:var(--green);color:var(--w)!important;padding:10px 24px;border-radius:50px;font-weight:700;box-shadow:0 2px 14px rgba(74,140,28,.3)}
.nav-cta:hover{background:var(--gd);transform:translateY(-1px)}
.nav-cta::after{display:none!important}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:0 0;border:none;padding:8px;z-index:1001}
.hamburger span{width:22px;height:2px;background:var(--ch);transition:var(--t);border-radius:2px}
.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
.mob-nav{display:none;position:fixed;inset:0;background:rgba(255,255,255,.98);backdrop-filter:blur(24px);z-index:999;flex-direction:column;padding:100px 32px 40px}
.mob-nav.open{display:flex}
.mob-nav a{font-size:1.3rem;padding:16px 0;border-bottom:1px solid var(--g2);font-weight:600;font-family:'Playfair Display',serif}

/* HERO */
.hero{min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;padding-top:68px}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;animation:hzoom 22s ease-in-out infinite alternate}
@keyframes hzoom{0%{transform:scale(1.02)}100%{transform:scale(1.1)}}
.hero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(155deg,rgba(14,14,14,.93),rgba(30,63,14,.78) 50%,rgba(14,14,14,.65))}
.hero-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:52px;align-items:center;position:relative;z-index:2;padding:64px 0}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.08);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1);padding:7px 18px;border-radius:50px;font-size:.75rem;font-weight:700;color:var(--gl);margin-bottom:24px;letter-spacing:.04em;text-transform:uppercase}
.hero-badge .dot{width:7px;height:7px;background:var(--gb);border-radius:50%;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(1.6)}}
.hero h1{font-size:3.5rem;color:var(--w);margin-bottom:20px;line-height:1.06}
.hero h1 .acc{background:linear-gradient(135deg,var(--gb),var(--gl));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-desc{font-size:1.02rem;color:rgba(255,255,255,.6);margin-bottom:36px;max-width:510px;line-height:1.8}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap}
.hero-stats{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.h-stat{background:rgba(255,255,255,.06);backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.07);border-radius:var(--rl);padding:28px 22px;transition:var(--t)}
.h-stat:hover{background:rgba(255,255,255,.12);transform:translateY(-3px)}
.hs-n{font-family:'Playfair Display',serif;font-size:2.4rem;color:var(--w);line-height:1}
.hs-l{font-size:.78rem;color:rgba(255,255,255,.4);margin-top:4px;font-weight:500}
.h-stat:first-child .hs-n{color:var(--gl)}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:9px;padding:14px 28px;border-radius:50px;font-weight:700;font-size:.9rem;transition:var(--t);border:none;cursor:pointer;font-family:'Plus Jakarta Sans',sans-serif}
.btn-p{background:var(--green);color:var(--w);box-shadow:0 3px 18px rgba(74,140,28,.3)}
.btn-p:hover{background:var(--gd);transform:translateY(-2px);box-shadow:0 8px 30px rgba(74,140,28,.4)}
.btn-g{background:rgba(255,255,255,.08);color:var(--w);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(8px)}
.btn-g:hover{background:rgba(255,255,255,.18);transform:translateY(-2px)}
.btn-s{background:transparent;color:var(--green);border:2px solid var(--green)}
.btn-s:hover{background:var(--gp);transform:translateY(-2px)}
.btn-w{background:var(--w);color:var(--gd)}
.btn-w:hover{transform:translateY(-2px);box-shadow:var(--sh-l)}
.btn-ow{background:transparent;color:var(--w);border:2px solid rgba(255,255,255,.3)}
.btn-ow:hover{background:rgba(255,255,255,.08);border-color:var(--w)}

/* TRUST */
.trust{background:var(--ch);padding:16px 0}
.trust-inner{display:flex;align-items:center;justify-content:center;gap:36px;flex-wrap:wrap}
.ti{display:flex;align-items:center;gap:7px;color:rgba(255,255,255,.5);font-size:.78rem;font-weight:600;white-space:nowrap}
.ti svg{width:14px;height:14px;fill:var(--gb);flex-shrink:0}

/* SECTIONS */
.sec{padding:96px 0}
.sec-label{display:inline-flex;align-items:center;gap:10px;font-size:.72rem;font-weight:800;color:var(--green);text-transform:uppercase;letter-spacing:3.5px;margin-bottom:12px}
.sec-label::before{content:'';width:26px;height:2px;background:var(--gb)}
.sec-title{font-size:2.6rem;margin-bottom:16px}
.sec-desc{font-size:1rem;color:var(--g6);max-width:580px;line-height:1.75}

/* STATS ROW */
.stats-row{padding:72px 0;background:var(--w)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stat-card{text-align:center;padding:36px 20px;background:var(--g0);border-radius:var(--rl);transition:var(--t)}
.stat-card:hover{transform:translateY(-4px);box-shadow:var(--sh-m)}
.stat-num{font-family:'Playfair Display',serif;font-size:2.8rem;color:var(--green);line-height:1}
.stat-lbl{font-size:.86rem;color:var(--g6);margin-top:6px;font-weight:500}

/* PRODUCTS */
.products-sec{background:var(--g0)}
.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}
.p-card{background:var(--w);border-radius:var(--rl);overflow:hidden;transition:var(--t);box-shadow:0 1px 3px rgba(0,0,0,.04);cursor:pointer;border:1px solid rgba(0,0,0,.03)}
.p-card:hover{transform:translateY(-8px);box-shadow:var(--sh-l);border-color:transparent}
.p-img{height:230px;position:relative;overflow:hidden;background:var(--g1)}
.p-img img{width:100%;height:100%;object-fit:cover;transition:transform .65s ease}
.p-card:hover .p-img img{transform:scale(1.07)}
.p-tag{position:absolute;top:12px;left:12px;background:var(--green);color:var(--w);padding:4px 13px;border-radius:50px;font-size:.7rem;font-weight:800;z-index:2}
.p-body{padding:22px 24px 26px}
.p-body h3{font-size:1.15rem;margin-bottom:7px}
.p-body p{font-size:.84rem;color:var(--g6);margin-bottom:14px;line-height:1.6}
.specs{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:16px}
.chip{background:var(--gp);color:var(--gd);padding:3px 11px;border-radius:50px;font-size:.7rem;font-weight:700}
.p-link{color:var(--green);font-weight:700;font-size:.84rem;display:inline-flex;align-items:center;gap:5px}
.p-link:hover{gap:11px}

/* WHY CHOOSE US */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px}
.w-card{padding:28px;border-radius:var(--rl);background:var(--g0);transition:var(--t);position:relative;overflow:hidden;border:1px solid transparent}
.w-card::after{content:'';position:absolute;top:0;left:0;width:3px;height:0;background:linear-gradient(180deg,var(--gb),var(--green));transition:.55s var(--e)}
.w-card:hover::after{height:100%}
.w-card:hover{background:var(--w);box-shadow:var(--sh-m);border-color:rgba(74,140,28,.06);transform:translateY(-4px)}
.w-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;margin-bottom:14px}
.w-card h3{font-size:.98rem;margin-bottom:6px;font-family:'Plus Jakarta Sans',sans-serif;font-weight:800}
.w-card p{font-size:.83rem;color:var(--g6);line-height:1.65}

/* CERTS */
.cert-sec{background:linear-gradient(150deg,var(--ch),var(--g9));color:var(--w)}
.cert-sec .sec-label{color:var(--gl)}.cert-sec .sec-label::before{background:var(--gl)}
.cert-sec .sec-title{color:var(--w)}.cert-sec .sec-desc{color:rgba(255,255,255,.5)}
.cert-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:44px}
.c-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);border-radius:var(--rl);padding:28px 18px;text-align:center;transition:var(--t)}
.c-card:hover{background:rgba(255,255,255,.09);transform:translateY(-4px);border-color:rgba(122,185,41,.25)}
.c-card .ci{font-size:2rem;margin-bottom:10px}
.c-card h4{font-size:.98rem;margin-bottom:4px;font-family:'Plus Jakarta Sans',sans-serif;font-weight:800}
.c-card p{font-size:.78rem;color:rgba(255,255,255,.4)}

/* PROCESS */
.proc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:44px}
.pr-card{text-align:center;padding:28px 16px;background:var(--w);border-radius:var(--rl);transition:var(--t);border:1px solid var(--g2)}
.pr-card:hover{box-shadow:var(--sh-m);transform:translateY(-4px);border-color:transparent}
.pr-num{font-family:'Playfair Display',serif;font-size:3rem;color:var(--gb);opacity:.2;line-height:1}
.pr-card h4{font-size:.95rem;margin:8px 0 6px;font-family:'Plus Jakarta Sans',sans-serif;font-weight:800}
.pr-card p{font-size:.82rem;color:var(--g6)}

/* CLIENTS */
.clients-grid{display:flex;align-items:center;justify-content:center;gap:48px;flex-wrap:wrap;margin-top:44px}
.cl-logo{font-size:1.3rem;font-weight:800;color:var(--g6);opacity:.3;transition:var(--t);padding:20px 28px}
.cl-logo:hover{opacity:.8}
.cl-logo small{font-size:.55em;font-weight:400;display:block;margin-top:2px}

/* SCHEMES */
.sch-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:44px}
.sch-card{padding:32px;border-radius:var(--rl);background:var(--w);border:1px solid rgba(74,140,28,.08);transition:var(--t)}
.sch-card:hover{box-shadow:var(--sh-m);transform:translateY(-3px)}
.sch-card h3{font-size:1.1rem;margin-bottom:10px;color:var(--gd);font-family:'Plus Jakarta Sans',sans-serif;font-weight:800}
.sch-card p{font-size:.88rem;color:var(--g6);line-height:1.7}

/* BLOG */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}
.b-card{border-radius:var(--rl);overflow:hidden;transition:var(--t);background:var(--w);border:1px solid var(--g2);cursor:pointer}
.b-card:hover{transform:translateY(-6px);box-shadow:var(--sh-m);border-color:transparent}
.b-img{height:195px;position:relative;overflow:hidden;background:linear-gradient(135deg,var(--gd),var(--blue));display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.15);font-size:2.5rem}
.b-cat{position:absolute;top:12px;left:12px;background:var(--gb);color:var(--w);padding:4px 13px;border-radius:50px;font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.04em}
.b-body{padding:22px}
.b-date{font-size:.76rem;color:var(--g5);margin-bottom:7px}
.b-body h3{font-size:1.02rem;margin-bottom:8px;font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;line-height:1.4}
.b-body p{font-size:.83rem;color:var(--g6);line-height:1.6}

/* CTA */
.cta-sec{background:linear-gradient(150deg,var(--gd),var(--green));color:var(--w);text-align:center}
.cta-sec h2{color:var(--w);font-size:2.6rem;margin-bottom:14px}
.cta-sec p{color:rgba(255,255,255,.65);font-size:1rem;margin-bottom:34px;max-width:540px;margin-left:auto;margin-right:auto}
.cta-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;margin-top:44px}
.c-info h3{font-size:1.4rem;margin-bottom:24px}
.c-det{display:flex;gap:14px;margin-bottom:24px}
.c-det .cd-i{width:46px;height:46px;border-radius:12px;background:var(--gp);display:flex;align-items:center;justify-content:center;font-size:1.1rem;flex-shrink:0}
.c-det h4{font-size:.9rem;font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;margin-bottom:3px}
.c-det p{font-size:.86rem;color:var(--g6)}
.c-det a{color:var(--green);font-weight:600}
.c-det a:hover{color:var(--gd)}
.c-form{background:var(--w);padding:36px;border-radius:var(--rl);box-shadow:var(--sh-m);border:1px solid rgba(0,0,0,.03)}
.c-form h3{font-size:1.2rem;margin-bottom:22px}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:12px}
.f-grp{margin-bottom:12px}
.f-grp label{display:block;font-size:.8rem;font-weight:700;margin-bottom:5px;color:var(--g7)}
.f-grp input,.f-grp select,.f-grp textarea{width:100%;padding:12px 14px;border:1.5px solid var(--g2);border-radius:10px;font-size:.9rem;font-family:'Plus Jakarta Sans',sans-serif;transition:var(--t);background:var(--g0)}
.f-grp input:focus,.f-grp select:focus,.f-grp textarea:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(74,140,28,.07);background:var(--w)}
.f-grp textarea{resize:vertical;min-height:90px}

/* PAGE HEADER */
.pg-hdr{padding:120px 0 56px;background:linear-gradient(135deg,var(--gp),var(--w))}
.breadcrumb{font-size:.82rem;color:var(--g6);margin-bottom:12px}
.breadcrumb a{color:var(--green);font-weight:500}

/* PRODUCT DETAIL */
.pd-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;margin-top:32px}
.pd-img{border-radius:var(--rl);overflow:hidden;height:400px;background:var(--g1)}
.pd-img img{width:100%;height:100%;object-fit:cover}
.pd-info h2{font-size:1.7rem;margin-bottom:12px}
.pd-info>p{font-size:.92rem;color:var(--g6);line-height:1.75;margin-bottom:18px}
.sp-table{width:100%;border-collapse:collapse;margin:22px 0;border-radius:var(--r);overflow:hidden}
.sp-table th,.sp-table td{padding:11px 14px;text-align:left;font-size:.86rem;border-bottom:1px solid var(--g2)}
.sp-table th{background:var(--gd);color:var(--w);font-weight:700;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em}
.sp-table tr:hover td{background:var(--g0)}
.feat-list{margin:18px 0}
.feat-list li{padding:9px 0;font-size:.9rem;display:flex;align-items:flex-start;gap:10px;border-bottom:1px solid var(--g2)}
.feat-list li::before{content:'✓';color:var(--green);font-weight:900;background:var(--gp);width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.72rem;flex-shrink:0}

/* ABOUT HERO */
.ab-hero{padding:130px 0 64px;background:linear-gradient(150deg,var(--ch),var(--gd));color:var(--w);position:relative;overflow:hidden}
.ab-hero::before{content:'';position:absolute;top:-40%;right:-15%;width:600px;height:600px;background:radial-gradient(circle,rgba(122,185,41,.1),transparent 70%);border-radius:50%}
.ab-hero h1{color:var(--w);font-size:2.8rem}.ab-hero p{color:rgba(255,255,255,.55);font-size:1.02rem;max-width:580px;margin-top:16px}
.ab-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.ab-stats{background:var(--gp);border-radius:var(--rl);padding:44px;text-align:center}
.ab-stats .big-y{font-family:'Playfair Display',serif;font-size:4.5rem;color:var(--green);line-height:1}
.ab-stats .big-l{font-size:1rem;font-weight:800;color:var(--gd);margin-top:4px}
.ab-st-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:28px}
.ab-st .n{font-size:1.6rem;font-weight:800;color:var(--ch)}.ab-st .l{font-size:.8rem;color:var(--g6)}

/* FOOTER */
.footer{background:var(--ch);color:rgba(255,255,255,.55);padding:60px 0 24px}
.ft-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:44px;margin-bottom:44px}
.footer h4{color:var(--w);font-size:.92rem;font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;margin-bottom:16px}
.footer p{font-size:.86rem;line-height:1.7}
.ft-links li{margin-bottom:9px}
.ft-links a{font-size:.86rem}.ft-links a:hover{color:var(--gb)}
.ft-bot{border-top:1px solid rgba(255,255,255,.06);padding-top:20px;display:flex;justify-content:space-between;align-items:center;font-size:.8rem;color:rgba(255,255,255,.35)}

/* WHATSAPP */
.wa{position:fixed;bottom:22px;right:22px;z-index:999;width:56px;height:56px;background:#25d366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 22px rgba(37,211,102,.4);transition:var(--t)}
.wa:hover{transform:scale(1.08);box-shadow:0 6px 30px rgba(37,211,102,.5)}
.wa svg{width:28px;height:28px;fill:var(--w)}

/* ANIMATIONS */
.fade-up{opacity:0;transform:translateY(36px);transition:opacity .7s ease,transform .7s ease}
.fade-up.vis{opacity:1;transform:translateY(0)}
.fd1{transition-delay:.1s}.fd2{transition-delay:.2s}.fd3{transition-delay:.3s}
.hero-a1{opacity:0;transform:translateY(28px);animation:hfu .8s .3s forwards}
.hero-a2{opacity:0;transform:translateY(28px);animation:hfu .8s .5s forwards}
.hero-a3{opacity:0;transform:translateY(28px);animation:hfu .8s .7s forwards}
.hero-a4{opacity:0;transform:translateY(28px);animation:hfu .8s .9s forwards}
.hero-a5{opacity:0;transform:translateY(28px);animation:hfu .8s 1.1s forwards}
@keyframes hfu{to{opacity:1;transform:translateY(0)}}

/* RESPONSIVE */
@media(max-width:1024px){
  .hero h1{font-size:2.8rem}.hero-inner{gap:36px}
  .prod-grid,.why-grid{grid-template-columns:repeat(2,1fr)}
  .cert-grid,.proc-grid{grid-template-columns:repeat(2,1fr)}
  .ft-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .nav{display:none}.hamburger{display:flex}
  .hero{min-height:auto;padding:96px 0 56px}
  .hero-inner{grid-template-columns:1fr;gap:32px}
  .hero h1{font-size:2.2rem}.hero-desc{font-size:.95rem}
  .hero-stats{gap:10px}
  .h-stat{padding:18px}.hs-n{font-size:1.8rem}
  .sec{padding:64px 0}.sec-title{font-size:2rem}
  .prod-grid,.why-grid,.blog-grid{grid-template-columns:1fr}
  .cert-grid{grid-template-columns:1fr 1fr}
  .proc-grid{grid-template-columns:1fr 1fr}
  .contact-grid,.pd-grid,.ab-grid{grid-template-columns:1fr}
  .ft-grid{grid-template-columns:1fr;gap:28px}
  .f-row{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:14px}
  .sch-grid{grid-template-columns:1fr}
  .trust-inner{gap:16px;justify-content:flex-start;overflow-x:auto;flex-wrap:nowrap;padding:0 16px;-webkit-overflow-scrolling:touch}
  .ft-bot{flex-direction:column;gap:8px;text-align:center}
  .ab-hero h1{font-size:2rem}
  .clients-grid{gap:20px}
}
@media(max-width:480px){
  .hero h1{font-size:1.85rem}.hs-n{font-size:1.5rem}
  .cert-grid{grid-template-columns:1fr}
  .hero-btns{flex-direction:column}
  .hero-btns .btn{width:100%;justify-content:center}
  .cta-btns{flex-direction:column;align-items:center}
  .cta-btns .btn{width:100%;justify-content:center}
  .stat-num{font-size:2.2rem}
}