*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --c-primary:#0A9396;
  --c-secondary:#2EC4B6;
  --c-accent:#00B4D8;
  --c-dark:#023047;
  --c-darker:#011627;
  --c-light:#F0FDFA;
  --c-white:#FFFFFF;
  --c-gray:#64748B;
  --c-gray-light:#E2E8F0;
  --c-text:#0D1B2A;
  --font-display:'Quicksand',Arial,sans-serif;
  --font-body:'Quicksand',Arial,sans-serif;
  --radius:12px;
  --radius-lg:24px;
  --shadow-sm:0 2px 8px rgba(10,147,150,.10);
  --shadow-md:0 8px 32px rgba(10,147,150,.15);
  --shadow-lg:0 24px 64px rgba(2,48,71,.20);
  --transition:.35s cubic-bezier(.4,0,.2,1);
}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--font-body);color:var(--c-text);background:#fff;overflow-x:hidden;line-height:1.7;font-weight:400;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
button{cursor:pointer;border:none;background:none;font-family:inherit}
.container{max-width:1280px;margin:0 auto;padding:0 2rem}
.section-tag{display:inline-flex;align-items:center;gap:.5rem;background:rgba(10,147,150,.1);color:var(--c-primary);font-size:.75rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;padding:.4rem 1rem;border-radius:99px;margin-bottom:1.25rem}
.section-tag::before{content:'';width:6px;height:6px;background:var(--c-primary);border-radius:50%}
.section-title{font-family:var(--font-display);font-size:clamp(1.9rem,3.8vw,3.1rem);font-weight:800;color:var(--c-dark);line-height:1.2;margin-bottom:1rem;letter-spacing:0}
.section-title span{color:var(--c-primary);font-style:italic}
.section-desc{font-size:1rem;color:var(--c-gray);max-width:700px;line-height:1.85}
.btn{display:inline-flex;align-items:center;gap:.55rem;padding:.85rem 2rem;border-radius:99px;font-weight:800;font-size:.9rem;transition:var(--transition);white-space:nowrap;letter-spacing:.02em}
.btn svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:2.25;stroke-linecap:round;stroke-linejoin:round}
.btn-primary{background:linear-gradient(135deg,var(--c-primary),var(--c-secondary));color:#fff;box-shadow:0 4px 20px rgba(10,147,150,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(10,147,150,.45)}
.btn-outline{background:transparent;color:var(--c-primary);border:2px solid var(--c-primary)}
.btn-outline:hover{background:var(--c-primary);color:#fff;transform:translateY(-2px)}
.btn-white{background:#fff;color:var(--c-primary);box-shadow:0 4px 20px rgba(0,0,0,.15)}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(0,0,0,.2)}

#header{position:fixed;top:0;left:0;right:0;z-index:1000;padding:1rem 0;transition:var(--transition)}
#header.scrolled{background:rgba(255,255,255,.97);backdrop-filter:blur(20px);box-shadow:0 2px 24px rgba(2,48,71,.08);padding:.65rem 0}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:2rem}
.nav-logo{display:flex;align-items:center;flex-shrink:0;line-height:0}
.nav-logo-img{width:156px;height:auto;max-height:58px;object-fit:contain;transition:var(--transition)}
.nav-logo-img.dark{display:block}
.nav-logo-img.light{display:none}
#header:not(.scrolled) .nav-logo-img.dark{display:none}
#header:not(.scrolled) .nav-logo-img.light{display:block}
#header.scrolled .nav-logo-img{width:142px;max-height:46px}
.nav-menu{display:flex;align-items:center;gap:.25rem}
.nav-link{padding:.5rem .9rem;border-radius:8px;font-size:.88rem;font-weight:600;color:var(--c-dark);transition:var(--transition);position:relative;letter-spacing:.01em}
#header:not(.scrolled) .nav-link{color:rgba(255,255,255,.9)}
.nav-link:hover,.nav-link.active{color:var(--c-primary);background:rgba(10,147,150,.08)}
#header:not(.scrolled) .nav-link:hover,#header:not(.scrolled) .nav-link.active{color:#fff;background:rgba(255,255,255,.15)}
.nav-dropdown{position:relative}
.nav-dropdown:hover .dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown-menu{position:absolute;top:calc(100% + .75rem);left:0;min-width:340px;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:.5rem;opacity:0;visibility:hidden;transform:translateY(-8px);transition:var(--transition);border:1px solid var(--c-gray-light)}
.dropdown-item{display:flex;align-items:center;gap:.75rem;padding:.65rem 1rem;border-radius:8px;font-size:.88rem;color:var(--c-text);transition:var(--transition)}
.dropdown-item:hover,.dropdown-item.active{background:var(--c-light);color:var(--c-primary)}
.dropdown-item-icon{width:32px;height:32px;background:linear-gradient(135deg,var(--c-primary),var(--c-secondary));border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.dropdown-item-icon svg{width:16px;height:16px;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.nav-cta{display:flex;align-items:center;gap:.75rem;flex-shrink:0}
.hamburger{display:none;flex-direction:column;gap:5px;padding:.5rem;border-radius:8px;transition:var(--transition)}
.hamburger span{display:block;width:24px;height:2px;background:var(--c-dark);border-radius:1px;transition:var(--transition)}
#header:not(.scrolled) .hamburger span{background:#fff}

.mobile-menu{position:fixed;inset:0;background:var(--c-darker);z-index:999;display:flex;flex-direction:column;padding:2rem;transform:translateX(100%);transition:.4s cubic-bezier(.4,0,.2,1)}
.mobile-menu.open{transform:translateX(0)}
.mobile-menu-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:3rem}
.mobile-close{width:40px;height:40px;background:rgba(255,255,255,.1);border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.4rem}
.mobile-nav-links{display:flex;flex-direction:column;gap:1rem;flex:1}
.mobile-logo-img{width:146px;height:auto;max-height:54px;object-fit:contain}
.mobile-nav-link{font-family:var(--font-display);font-size:1.9rem;font-weight:800;color:rgba(255,255,255,.75);padding:.5rem 0;border-bottom:1px solid rgba(255,255,255,.08);transition:var(--transition);letter-spacing:0}
.mobile-nav-link:hover,.mobile-nav-link.active{color:var(--c-secondary);padding-left:.5rem}
.mobile-nav-cta{margin-top:2rem}

.service-hero{min-height:620px;position:relative;display:flex;align-items:center;overflow:hidden;background:#0b5a43}
.service-hero-bg{position:absolute;inset:0;background:linear-gradient(135deg,#0c573f 0%,#147b61 52%,#16a27d 100%)}
.service-hero-bg::after{content:'';position:absolute;inset:0;background-image:radial-gradient(circle at 12% 18%,rgba(255,255,255,.08) 0,transparent 28%),radial-gradient(circle at 92% 12%,rgba(46,196,182,.17) 0,transparent 32%),linear-gradient(135deg,rgba(255,255,255,.06) 0 1px,transparent 1px 30px);background-size:100% 100%,100% 100%,30px 30px}
.service-hero-content{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) 390px;gap:4rem;align-items:center;padding:8rem 0 4.5rem}
.hero-eyebrow{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);color:rgba(255,255,255,.86);font-size:.75rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:.35rem .95rem;border-radius:99px;margin-bottom:1.35rem;backdrop-filter:blur(10px)}
.hero-eyebrow::before{content:'';width:6px;height:6px;background:var(--c-secondary);border-radius:50%}
.service-hero-title{font-family:var(--font-display);font-size:clamp(2rem,4.2vw,3.55rem);font-weight:800;color:#fff;line-height:1.15;margin-bottom:1rem;letter-spacing:0;max-width:760px}
.service-hero-title span{color:var(--c-secondary);font-style:italic}
.service-hero-desc{font-size:1rem;color:rgba(255,255,255,.78);line-height:1.85;max-width:650px;margin-bottom:2rem}
.hero-actions{display:flex;gap:.85rem;flex-wrap:wrap}
.service-hero .btn-outline{color:#fff;border-color:rgba(255,255,255,.4)}
.service-hero .btn-outline:hover{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.55)}
.hero-panel{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);border-radius:var(--radius-lg);padding:1.35rem;color:#fff;backdrop-filter:blur(10px);box-shadow:0 28px 70px rgba(1,22,39,.16)}
.panel-label{font-size:.72rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase;color:var(--c-secondary);margin-bottom:.75rem}
.panel-title{font-size:1.22rem;font-weight:800;line-height:1.35;margin-bottom:1rem}
.panel-list{display:flex;flex-direction:column;gap:.75rem}
.panel-item{display:grid;grid-template-columns:42px 1fr;gap:.85rem;align-items:center;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:10px;padding:.85rem}
.panel-icon{width:42px;height:42px;border-radius:9px;background:rgba(46,196,182,.18);display:flex;align-items:center;justify-content:center}
.panel-icon svg{width:21px;height:21px;stroke:var(--c-secondary);fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.panel-item strong{display:block;font-size:.86rem;line-height:1.35;color:#fff}
.panel-item span{display:block;font-size:.74rem;color:rgba(255,255,255,.62);line-height:1.55;margin-top:.1rem}

.section{padding:6rem 0;background:#fff}
.section.alt{background:var(--c-light)}
.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:2.5rem}
.info-card{background:#fff;border:1px solid var(--c-gray-light);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow-sm)}
.info-card.alt{background:var(--c-light);border-color:rgba(10,147,150,.12)}
.card-num{font-size:.72rem;font-weight:800;color:#94A3B8;letter-spacing:.12em;margin-bottom:1rem}
.card-icon{width:46px;height:46px;border-radius:10px;background:var(--c-light);display:flex;align-items:center;justify-content:center;margin-bottom:1rem}
.card-icon svg{width:23px;height:23px;stroke:var(--c-primary);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.card-title{font-size:1rem;font-weight:800;color:var(--c-dark);line-height:1.35;margin-bottom:.5rem}
.card-desc{font-size:.84rem;color:var(--c-gray);line-height:1.75}
.process-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:2.5rem}
.process-step{background:#fff;border:1px solid var(--c-gray-light);border-radius:var(--radius);padding:1.35rem;box-shadow:var(--shadow-sm)}
.step-label{font-size:.72rem;font-weight:800;letter-spacing:.12em;color:var(--c-primary);margin-bottom:.7rem}
.step-title{font-size:.96rem;font-weight:800;color:var(--c-dark);line-height:1.35;margin-bottom:.4rem}
.step-desc{font-size:.82rem;color:var(--c-gray);line-height:1.7}
.deliverables{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:2.5rem}
.deliverable{background:#fff;border:1px solid rgba(10,147,150,.14);border-radius:var(--radius);padding:1.2rem;display:flex;gap:1rem;align-items:flex-start;box-shadow:var(--shadow-sm)}
.check-icon{width:30px;height:30px;border-radius:8px;background:var(--c-primary);color:#fff;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.check-icon svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.deliverable-title{font-size:.94rem;font-weight:800;color:var(--c-dark);margin-bottom:.2rem}
.deliverable-desc{font-size:.82rem;color:var(--c-gray);line-height:1.65}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:2.5rem}
.related-card{background:#fff;border:1px solid var(--c-gray-light);border-radius:var(--radius);padding:1.2rem;transition:var(--transition);box-shadow:var(--shadow-sm)}
.related-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(10,147,150,.3)}
.related-card span{display:block;font-size:.72rem;font-weight:800;color:var(--c-primary);letter-spacing:.1em;text-transform:uppercase;margin-bottom:.5rem}
.related-card strong{display:block;font-size:.96rem;line-height:1.35;color:var(--c-dark)}
.cta-band{padding:6rem 0;background:linear-gradient(135deg,var(--c-dark) 0%,var(--c-primary) 64%,var(--c-secondary) 100%);text-align:center;color:#fff}
.cta-title{font-size:clamp(1.8rem,3.4vw,2.8rem);font-weight:800;line-height:1.25;margin-bottom:.9rem}
.cta-desc{font-size:1rem;color:rgba(255,255,255,.74);max-width:700px;margin:0 auto 2rem;line-height:1.8}
.cta-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

#footer{background:var(--c-darker);color:rgba(255,255,255,.7);padding:4rem 0 2rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:3rem;margin-bottom:3rem}
.footer-brand-logo{display:inline-flex;line-height:0;margin-bottom:1rem}
.footer-brand-logo img{width:180px;height:auto;max-height:66px;object-fit:contain}
.footer-desc{font-size:.87rem;line-height:1.8;color:rgba(255,255,255,.5);margin-bottom:1.5rem;font-weight:300}
.footer-social{display:flex;gap:.75rem}
.social-btn{width:36px;height:36px;background:rgba(255,255,255,.08);border-radius:8px;display:flex;align-items:center;justify-content:center;transition:var(--transition)}
.social-btn:hover{background:var(--c-primary);transform:translateY(-2px)}
.social-btn svg{width:16px;height:16px;stroke:#fff;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.footer-heading{font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#fff;margin-bottom:1.25rem}
.footer-links{display:flex;flex-direction:column;gap:.6rem}
.footer-link{font-size:.88rem;color:rgba(255,255,255,.55);transition:var(--transition)}
.footer-link:hover{color:var(--c-secondary);padding-left:.5rem}
.footer-contact-item{display:flex;align-items:flex-start;gap:.75rem;font-size:.88rem;color:rgba(255,255,255,.55);margin-bottom:.85rem}
.footer-contact-item svg{width:16px;height:16px;stroke:var(--c-secondary);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0;margin-top:2px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:1.5rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}
.footer-copy{font-size:.83rem;color:rgba(255,255,255,.35)}
.footer-bottom-links{display:flex;gap:1.5rem}
.footer-bottom-link{font-size:.83rem;color:rgba(255,255,255,.35);transition:var(--transition)}
.footer-bottom-link:hover{color:var(--c-secondary)}
#back-top{position:fixed;bottom:2rem;right:2rem;width:44px;height:44px;background:linear-gradient(135deg,var(--c-primary),var(--c-secondary));border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transition:var(--transition);z-index:500}
#back-top.show{opacity:1;visibility:visible}
#back-top:hover{transform:translateY(-4px)}
#back-top svg{width:20px;height:20px;stroke:#fff;fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}

@media(max-width:1100px){
  .service-hero-content{grid-template-columns:1fr;gap:2.5rem}
  .hero-panel{max-width:620px}
  .cards-grid,.related-grid{grid-template-columns:repeat(2,1fr)}
  .process-row{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .nav-menu,.nav-cta{display:none}
  .hamburger{display:flex}
  .nav-logo-img{width:138px;max-height:50px}
  #header.scrolled .nav-logo-img{width:128px;max-height:44px}
  .service-hero{min-height:auto}
  .service-hero-content{padding:6.25rem 0 3.75rem}
  .cards-grid,.related-grid,.process-row,.deliverables{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;text-align:center}
}
@media(max-width:560px){
  .container{padding:0 1.25rem}
  .hero-actions,.cta-actions{flex-direction:column;align-items:stretch}
  .btn{justify-content:center}
  .panel-item{grid-template-columns:1fr}
}