/* ==========================================================================
   VALMAR SERVIÇOS — DESIGN SYSTEM
   ========================================================================== */
:root{
  --navy-900:#081A2E;
  --navy-800:#0D2740;
  --navy-700:#153A5C;
  --navy-600:#1F4E78;
  --orange-600:#E15B23;
  --orange-400:#F2914A;
  --ink:#131B26;
  --gray-700:#3E4753;
  --gray-500:#69737E;
  --gray-300:#CBD2D9;
  --gray-100:#F5F7FA;
  --gray-050:#FAFBFC;
  --white:#FFFFFF;
  --radius-sm:10px;
  --radius-md:16px;
  --shadow-soft:0 20px 45px -25px rgba(8,26,46,.35);
  --shadow-card:0 10px 30px -18px rgba(8,26,46,.25);
  --ease:cubic-bezier(.22,.68,0,1);
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:'Inter',sans-serif;
  color:var(--ink);
  background:var(--white);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4{
  font-family:'Space Grotesk',sans-serif;
  color:var(--navy-900);
  line-height:1.15;
  letter-spacing:-0.01em;
}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
img{max-width:100%;display:block;}
.container{max-width:1240px;margin:0 auto;padding:0 32px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:'Space Grotesk',sans-serif;
  font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--orange-600);margin-bottom:18px;
}
.eyebrow::before{
  content:'';width:9px;height:9px;background:var(--orange-600);
  transform:rotate(45deg);display:inline-block;flex-shrink:0;
}
.section{padding:120px 0;}
.section-tight{padding:80px 0;}
.section-title{font-size:clamp(28px,4vw,44px);font-weight:700;max-width:680px;}
.section-sub{font-size:17px;color:var(--gray-500);max-width:600px;margin-top:18px;}
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:15px;
  padding:16px 30px;border-radius:6px;border:none;cursor:pointer;
  transition:all .35s var(--ease);white-space:nowrap;
}
.btn-primary{background:var(--orange-600);color:var(--white);}
.btn-primary:hover{background:var(--orange-400);transform:translateY(-3px);box-shadow:0 14px 28px -12px rgba(225,91,35,.55);}
.btn-outline{background:transparent;color:var(--white);border:1.5px solid rgba(255,255,255,.4);}
.btn-outline:hover{background:rgba(255,255,255,.12);border-color:#fff;transform:translateY(-3px);}
.btn-navy{background:var(--navy-800);color:#fff;}
.btn-navy:hover{background:var(--navy-700);transform:translateY(-3px);box-shadow:0 14px 28px -12px rgba(8,26,46,.5);}
.btn-navy-outline{background:transparent;color:var(--navy-800);border:1.5px solid var(--gray-300);}
.btn-navy-outline:hover{border-color:var(--navy-800);transform:translateY(-3px);}
.btn-sm{padding:12px 22px;font-size:13.5px;}

/* progress bar */
#progress-bar{position:fixed;top:0;left:0;height:3px;background:var(--orange-600);z-index:9999;width:0%;transition:width .1s;}

/* header */
header{position:fixed;top:0;left:0;right:0;z-index:1000;padding:22px 0;transition:all .4s var(--ease);}
header.scrolled{background:rgba(8,26,46,.96);backdrop-filter:blur(10px);padding:14px 0;box-shadow:0 8px 30px -15px rgba(0,0,0,.4);}
header.solid{background:var(--navy-900);}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;}
.logo{display:flex;align-items:center;gap:10px;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:22px;color:#fff;}
.logo .mark{width:30px;height:30px;position:relative;}
.logo .mark svg{width:100%;height:100%;}
nav.main-nav{display:flex;align-items:center;gap:36px;}
.main-nav > ul{display:flex;gap:36px;align-items:center;}
.main-nav a{font-size:14.5px;font-weight:500;color:rgba(255,255,255,.88);padding:8px 0;position:relative;}
.main-nav a::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--orange-600);transition:width .3s var(--ease);}
.main-nav a:hover::after,.main-nav a.active::after{width:100%;}
.main-nav a.active{color:#fff;}
.has-sub{position:relative;}
.submenu{position:absolute;top:calc(100% + 18px);left:-20px;background:#fff;min-width:300px;border-radius:12px;box-shadow:var(--shadow-soft);opacity:0;visibility:hidden;transform:translateY(10px);transition:all .3s var(--ease);padding:12px;max-height:70vh;overflow-y:auto;}
.has-sub:hover .submenu{opacity:1;visibility:visible;transform:translateY(0);}
.submenu li a{color:var(--ink);font-size:14px;padding:11px 14px;display:block;border-radius:8px;}
.submenu li a::after{display:none;}
.submenu li a:hover{background:var(--gray-100);color:var(--orange-600);}
.nav-cta{display:flex;align-items:center;gap:20px;}
.burger{display:none;width:26px;height:20px;position:relative;cursor:pointer;flex-direction:column;justify-content:space-between;}
.burger span{display:block;height:2px;width:100%;background:#fff;border-radius:2px;}

/* page header (inner pages) */
.page-hero{
  min-height:56vh;position:relative;display:flex;align-items:flex-end;
  background:linear-gradient(155deg,var(--navy-900) 0%,var(--navy-800) 55%,var(--navy-700) 100%);
  padding:150px 0 70px;overflow:hidden;
}
.page-hero .hero-diamonds{position:absolute;right:-8%;top:50%;transform:translateY(-50%);width:520px;height:520px;z-index:1;opacity:.9;}
.page-hero .hero-diamonds .d{position:absolute;border-radius:20px;}
.page-hero-inner{position:relative;z-index:2;max-width:720px;}
.breadcrumbs{display:flex;gap:8px;align-items:center;font-size:13.5px;color:rgba(255,255,255,.55);margin-bottom:22px;flex-wrap:wrap;}
.breadcrumbs a{color:rgba(255,255,255,.55);}
.breadcrumbs a:hover{color:#fff;}
.breadcrumbs .sep{opacity:.5;}
.breadcrumbs .current{color:var(--orange-400);}
.page-hero h1{color:#fff;font-size:clamp(32px,4.6vw,52px);font-weight:700;}
.page-hero p.lead{color:rgba(255,255,255,.72);font-size:17px;max-width:560px;margin-top:18px;}

/* reveal */
.reveal{opacity:0;transform:translateY(36px);transition:opacity .8s var(--ease), transform .8s var(--ease);}
.reveal.in{opacity:1;transform:translateY(0);}
.reveal-delay-1{transition-delay:.1s;}
.reveal-delay-2{transition-delay:.2s;}
.reveal-delay-3{transition-delay:.3s;}
.reveal-delay-4{transition-delay:.4s;}

/* hero (home only) */
.hero{min-height:100vh;position:relative;display:flex;align-items:center;background:var(--navy-900);overflow:hidden;padding-top:120px;}
.hero-video-wrap{position:absolute;inset:0;z-index:0;overflow:hidden;}
.hero-video{position:absolute;top:50%;left:50%;min-width:100%;min-height:100%;width:auto;height:auto;transform:translate(-50%,-50%);object-fit:cover;filter:saturate(1.05) contrast(1.02);}
.hero-video-overlay{position:absolute;inset:0;background:linear-gradient(155deg,rgba(8,26,46,.92) 0%,rgba(13,39,64,.88) 45%,rgba(21,58,92,.8) 100%);}
@media(prefers-reduced-motion: reduce){.hero-video{display:none;}.hero-video-wrap{background:linear-gradient(155deg,var(--navy-900) 0%,var(--navy-800) 55%,var(--navy-700) 100%);}}
@media(max-width:640px){.hero-video{display:none;}.hero-video-wrap{background:linear-gradient(155deg,var(--navy-900) 0%,var(--navy-800) 55%,var(--navy-700) 100%);}}
.hero-diamonds{position:absolute;right:-6%;top:50%;transform:translateY(-50%);width:640px;height:640px;z-index:1;}
.hero-diamonds .d{position:absolute;border-radius:22px;}
.hero-content{position:relative;z-index:2;max-width:660px;}
.hero-content .eyebrow{color:var(--orange-400);}
.hero-content .eyebrow::before{background:var(--orange-400);}
.hero h1{font-size:clamp(38px,5.2vw,64px);color:#fff;font-weight:700;margin-bottom:26px;}
.hero h1 em{font-style:normal;color:var(--orange-400);}
.hero p.lead{font-size:18px;color:rgba(255,255,255,.75);max-width:540px;margin-bottom:42px;}
.hero-actions{display:flex;gap:18px;flex-wrap:wrap;}
.hero-stats{position:relative;z-index:2;display:flex;gap:0;margin-top:90px;border-top:1px solid rgba(255,255,255,.15);padding-top:36px;flex-wrap:wrap;}
.hero-stats .stat{padding-right:56px;margin-right:56px;border-right:1px solid rgba(255,255,255,.15);}
.hero-stats .stat:last-child{border-right:none;}
.hero-stats .num{font-family:'Space Grotesk',sans-serif;font-size:38px;font-weight:700;color:#fff;}
.hero-stats .num span{color:var(--orange-400);}
.hero-stats .lbl{font-size:13px;color:rgba(255,255,255,.6);margin-top:4px;letter-spacing:.03em;}
.scroll-cue{position:absolute;bottom:36px;left:50%;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:8px;color:rgba(255,255,255,.5);font-size:11px;letter-spacing:.14em;text-transform:uppercase;}
.scroll-cue .line{width:1px;height:38px;background:linear-gradient(to bottom,rgba(255,255,255,.7),transparent);animation:scrollcue 2s infinite;}
@keyframes scrollcue{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;}}

/* about */
.about{background:var(--gray-050);}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;}
.about-visual{position:relative;height:460px;}
.diamond-photo{position:absolute;border-radius:20px;overflow:hidden;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-card);background-size:cover;background-position:center;}
.diamond-photo::before{content:'';position:absolute;inset:0;background:linear-gradient(160deg,rgba(8,26,46,.15),rgba(8,26,46,.35));}
.dp1{width:230px;height:230px;top:0;left:60px;transform:rotate(45deg);}
.dp2{width:170px;height:170px;top:170px;left:230px;transform:rotate(45deg);}
.dp3{width:150px;height:150px;top:280px;left:20px;transform:rotate(45deg);}
.dp-icon{transform:rotate(-45deg);color:#fff;opacity:.9;position:relative;z-index:1;}
.about-copy p{color:var(--gray-700);margin-bottom:18px;font-size:16px;max-width:520px;}
.value-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;}
.value-pills span{font-size:13px;font-weight:500;padding:9px 16px;border-radius:100px;background:#fff;border:1px solid var(--gray-300);color:var(--navy-800);}

/* counters band */
.counters{background:var(--navy-900);padding:70px 0;}
.counters-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center;}
.counter-item .num{font-family:'Space Grotesk',sans-serif;font-size:46px;font-weight:700;color:#fff;}
.counter-item .num .plus{color:var(--orange-400);}
.counter-item .lbl{color:rgba(255,255,255,.6);font-size:14px;margin-top:8px;}
.counter-item{border-right:1px solid rgba(255,255,255,.1);}
.counter-item:last-child{border-right:none;}

/* services grid/cards */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:60px;}
.service-card{background:#fff;border:1px solid var(--gray-300);border-radius:var(--radius-md);padding:34px 30px;transition:all .4s var(--ease);position:relative;overflow:hidden;display:flex;flex-direction:column;}
.service-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-soft);border-color:transparent;}
.service-card .icon-wrap{width:56px;height:56px;border-radius:12px;background:var(--gray-100);display:flex;align-items:center;justify-content:center;margin-bottom:22px;transition:background .4s var(--ease);}
.service-card:hover .icon-wrap{background:var(--orange-600);}
.service-card:hover .icon-wrap svg{stroke:#fff;}
.service-card .icon-wrap svg{width:26px;height:26px;stroke:var(--navy-800);transition:stroke .4s var(--ease);}
.service-card h3{font-size:18.5px;margin-bottom:10px;font-weight:600;}
.service-card p{font-size:14.5px;color:var(--gray-500);margin-bottom:18px;flex:1;}
.service-card .go{font-size:13.5px;font-weight:600;color:var(--orange-600);display:inline-flex;align-items:center;gap:6px;}
.service-card .go svg{width:14px;height:14px;transition:transform .3s var(--ease);}
.service-card:hover .go svg{transform:translateX(4px);}

/* differentials */
.differentials{background:var(--navy-900);position:relative;overflow:hidden;}
.differentials .section-title, .differentials .eyebrow{color:#fff;}
.differentials .eyebrow{color:var(--orange-400);}
.differentials .eyebrow::before{background:var(--orange-400);}
.diff-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:60px;background:rgba(255,255,255,.1);border-radius:var(--radius-md);overflow:hidden;}
.diff-item{background:var(--navy-900);padding:38px 32px;transition:background .4s var(--ease);}
.diff-item:hover{background:var(--navy-800);}
.diff-item .num{font-family:'Space Grotesk',sans-serif;color:var(--orange-400);font-size:14px;font-weight:600;margin-bottom:16px;letter-spacing:.05em;}
.diff-item h4{color:#fff;font-size:17px;margin-bottom:10px;}
.diff-item p{color:rgba(255,255,255,.55);font-size:14px;}

/* areas / mapa interativo */
.areas-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;}
.map-wrap{position:relative;display:flex;justify-content:center;}
.map-image-wrap{position:relative;width:100%;max-width:460px;}
.brazil-map-img{width:100%;height:auto;display:block;filter:drop-shadow(0 20px 40px rgba(8,26,46,.18));}
.state-pin{
  position:absolute;transform:translate(-50%,-50%);width:16px;height:16px;padding:0;border:none;
  background:transparent;cursor:pointer;display:flex;align-items:center;justify-content:center;
}
.pin-dot{
  position:absolute;width:13px;height:13px;border-radius:50%;background:var(--orange-600);
  border:2.5px solid #fff;box-shadow:0 3px 10px -2px rgba(8,26,46,.5);transition:all .3s var(--ease);z-index:2;
}
.pin-ring{
  position:absolute;width:13px;height:13px;border-radius:50%;background:rgba(225,91,35,.55);
  animation:pin-pulse 2.2s ease-out infinite;z-index:1;
}
.state-pin:hover .pin-dot, .state-pin.active .pin-dot{background:var(--orange-400);transform:scale(1.5);}
.state-pin:hover .pin-ring, .state-pin.active .pin-ring{animation-duration:1.1s;}
@keyframes pin-pulse{
  0%{transform:scale(1);opacity:.65;}
  100%{transform:scale(2.8);opacity:0;}
}
.map-tooltip{
  position:absolute;pointer-events:none;background:var(--navy-900);color:#fff;
  padding:10px 16px;border-radius:10px;font-size:13px;font-weight:600;
  font-family:'Space Grotesk',sans-serif;white-space:nowrap;
  opacity:0;transform:translate(-50%,-8px) scale(.85);transition:all .28s var(--ease);
  z-index:20;box-shadow:0 14px 30px -10px rgba(0,0,0,.5);
}
.map-tooltip::after{content:'';position:absolute;bottom:-6px;left:50%;transform:translateX(-50%);width:12px;height:12px;background:var(--navy-900);rotate:45deg;}
.map-tooltip.show{opacity:1;transform:translate(-50%,-18px) scale(1);}
.map-tooltip small{display:block;color:var(--orange-400);font-weight:500;font-size:11px;margin-top:2px;font-family:'Inter',sans-serif;}
.state-list{display:grid;grid-template-columns:1fr 1fr;gap:14px 30px;margin-top:36px;}
.state-list li{display:flex;align-items:center;gap:12px;font-size:15px;font-weight:500;color:var(--navy-800);padding:12px 0;border-bottom:1px solid var(--gray-300);transition:color .3s;cursor:default;}
.state-list li:hover{color:var(--orange-600);}
.state-list li svg{width:16px;height:16px;stroke:var(--orange-600);flex-shrink:0;}

/* projects */
.projects{background:var(--gray-050);}
.projects-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:60px;}
.project-card{background:#fff;border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--gray-300);transition:all .4s var(--ease);}
.project-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-soft);}
.project-thumb{height:190px;position:relative;display:flex;align-items:flex-end;padding:20px;background:linear-gradient(135deg,var(--navy-700),var(--navy-900));}
.project-thumb.alt{background:linear-gradient(135deg,var(--orange-600),#B8441A);}
.project-cat{font-size:11.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#fff;background:rgba(255,255,255,.18);padding:6px 12px;border-radius:100px;backdrop-filter:blur(4px);}
.project-body{padding:26px 26px 28px;}
.project-body h3{font-size:17px;margin-bottom:8px;font-weight:600;}
.project-body .loc{font-size:13.5px;color:var(--gray-500);display:flex;align-items:center;gap:6px;}
.project-body .loc svg{width:14px;height:14px;stroke:var(--orange-600);}

/* filters */
.filter-bar{display:flex;gap:12px;flex-wrap:wrap;margin-top:40px;}
.filter-btn{
  font-family:'Inter',sans-serif;font-size:13.5px;font-weight:500;padding:10px 20px;
  border-radius:100px;border:1px solid var(--gray-300);background:#fff;color:var(--gray-700);cursor:pointer;
  transition:all .3s var(--ease);
}
.filter-btn:hover{border-color:var(--orange-600);color:var(--orange-600);}
.filter-btn.active{background:var(--navy-900);border-color:var(--navy-900);color:#fff;}
.filter-group-label{font-size:12.5px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--gray-500);margin-top:24px;margin-bottom:10px;display:block;}
.project-card.hide{display:none;}

/* clients */
.clients-band{padding:90px 0;text-align:center;}
.clients-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;margin-top:56px;background:var(--gray-300);border:1px solid var(--gray-300);border-radius:var(--radius-md);overflow:hidden;}
.client-logo{background:#fff;padding:28px 16px;display:flex;align-items:center;justify-content:center;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:13.5px;color:var(--gray-700);text-align:center;min-height:88px;transition:all .3s var(--ease);}
.client-logo:hover{color:var(--orange-600);background:var(--gray-100);}

/* certifications */
.cert-band{background:#fff;border-top:1px solid var(--gray-300);border-bottom:1px solid var(--gray-300);}
.cert-row{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:40px;padding:56px 0;}
.cert-item{display:flex;align-items:center;gap:16px;}
.cert-item .badge{width:60px;height:60px;border-radius:50%;border:2px solid var(--orange-600);display:flex;align-items:center;justify-content:center;font-family:'Space Grotesk',sans-serif;font-weight:700;color:var(--navy-800);font-size:12px;flex-shrink:0;text-align:center;line-height:1.1;}
.cert-item .label{font-size:14px;color:var(--gray-700);font-weight:500;}
.cert-item .label strong{display:block;color:var(--navy-900);font-size:15px;}

/* testimonials */
.testimonials{background:var(--gray-050);}
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:60px;}
.testi-card{background:#fff;border-radius:var(--radius-md);padding:34px;border:1px solid var(--gray-300);}
.testi-card .quote-mark{font-family:'Space Grotesk',sans-serif;font-size:44px;color:var(--orange-600);line-height:1;margin-bottom:6px;}
.testi-card p{color:var(--gray-700);font-size:15px;margin-bottom:22px;min-height:90px;}
.testi-author{display:flex;align-items:center;gap:12px;}
.testi-avatar{width:44px;height:44px;border-radius:50%;background:var(--navy-800);display:flex;align-items:center;justify-content:center;color:#fff;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:15px;}
.testi-author .name{font-weight:600;font-size:14.5px;color:var(--navy-900);}
.testi-author .role{font-size:13px;color:var(--gray-500);}

/* cta band */
.cta-band{background:linear-gradient(120deg,var(--orange-600),#C74A1B);padding:90px 0;text-align:center;position:relative;overflow:hidden;}
.cta-band h2{color:#fff;font-size:clamp(26px,3.6vw,40px);margin-bottom:20px;}
.cta-band p{color:rgba(255,255,255,.85);max-width:560px;margin:0 auto 38px;font-size:16.5px;}
.cta-band .btn-navy:hover{background:var(--navy-900);}

/* timeline */
.timeline{position:relative;margin-top:60px;padding-left:40px;}
.timeline::before{content:'';position:absolute;left:9px;top:6px;bottom:6px;width:2px;background:var(--gray-300);}
.timeline-item{position:relative;padding-bottom:48px;}
.timeline-item:last-child{padding-bottom:0;}
.timeline-item::before{content:'';position:absolute;left:-40px;top:2px;width:20px;height:20px;border-radius:50%;background:#fff;border:3px solid var(--orange-600);}
.timeline-item h4{font-size:17px;margin-bottom:8px;}
.timeline-item .year{font-family:'Space Grotesk',sans-serif;color:var(--orange-600);font-weight:700;font-size:14px;margin-bottom:6px;display:block;}
.timeline-item p{color:var(--gray-500);font-size:14.5px;max-width:520px;}

/* progress bars (policy/quality) */
.progress-item{margin-bottom:26px;}
.progress-item .top{display:flex;justify-content:space-between;font-size:14px;font-weight:600;margin-bottom:10px;color:var(--navy-800);}
.progress-track{height:8px;background:var(--gray-100);border-radius:100px;overflow:hidden;}
.progress-fill{height:100%;background:linear-gradient(90deg,var(--orange-600),var(--orange-400));border-radius:100px;width:0;transition:width 1.4s var(--ease);}

/* service detail page */
.service-detail-grid{display:grid;grid-template-columns:2fr 1fr;gap:70px;align-items:start;}
.service-content h2{font-size:26px;margin:50px 0 18px;}
.service-content h2:first-child{margin-top:0;}
.service-content p{color:var(--gray-700);font-size:15.5px;margin-bottom:16px;max-width:640px;}
.benefit-list{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px;}
.benefit-item{display:flex;gap:12px;align-items:flex-start;padding:18px;background:var(--gray-050);border-radius:12px;}
.benefit-item svg{width:20px;height:20px;stroke:var(--orange-600);flex-shrink:0;margin-top:2px;}
.benefit-item span{font-size:14.5px;color:var(--gray-700);font-weight:500;}
.step-list{margin-top:24px;display:flex;flex-direction:column;gap:0;}
.step-item{display:flex;gap:20px;padding:22px 0;border-bottom:1px solid var(--gray-300);}
.step-item:last-child{border-bottom:none;}
.step-num{font-family:'Space Grotesk',sans-serif;font-size:22px;font-weight:700;color:var(--orange-600);flex-shrink:0;width:36px;}
.step-item h4{font-size:16px;margin-bottom:6px;}
.step-item p{font-size:14px;color:var(--gray-500);margin:0;}
.tag-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px;}
.tag-row span{font-size:13px;font-weight:500;padding:8px 15px;border-radius:100px;background:var(--gray-100);color:var(--navy-800);}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px;}
.gallery-thumb{height:150px;border-radius:12px;background:linear-gradient(135deg,var(--navy-700),var(--navy-900));}
.gallery-thumb:nth-child(3n+2){background:linear-gradient(135deg,var(--orange-600),#B8441A);}
.gallery-thumb:nth-child(3n){background:linear-gradient(135deg,var(--navy-600),var(--navy-800));}
.sidebar-card{background:var(--gray-050);border-radius:var(--radius-md);padding:30px;margin-bottom:24px;border:1px solid var(--gray-300);}
.sidebar-card h4{font-size:16px;margin-bottom:16px;}
.sidebar-list li{padding:10px 0;border-bottom:1px solid var(--gray-300);font-size:14px;}
.sidebar-list li a{color:var(--gray-700);}
.sidebar-list li a:hover{color:var(--orange-600);}
.sidebar-list li:last-child{border-bottom:none;}
.sidebar-cta{background:var(--navy-900);border-radius:var(--radius-md);padding:32px;color:#fff;text-align:center;}
.sidebar-cta h4{color:#fff;font-size:18px;margin-bottom:10px;}
.sidebar-cta p{font-size:13.5px;color:rgba(255,255,255,.65);margin-bottom:20px;}

/* FAQ accordion */
.faq-list{margin-top:30px;max-width:760px;}
.faq-item{border-bottom:1px solid var(--gray-300);}
.faq-q{display:flex;justify-content:space-between;align-items:center;padding:22px 0;cursor:pointer;font-weight:600;font-size:15.5px;color:var(--navy-900);}
.faq-q svg{width:18px;height:18px;stroke:var(--orange-600);transition:transform .3s var(--ease);flex-shrink:0;margin-left:20px;}
.faq-item.open .faq-q svg{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease);}
.faq-item.open .faq-a{max-height:300px;}
.faq-a p{padding-bottom:22px;color:var(--gray-500);font-size:14.5px;max-width:640px;}

/* forms */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.form-field{display:flex;flex-direction:column;gap:8px;margin-bottom:20px;}
.form-field.full{grid-column:1/-1;}
.form-field label{font-size:13.5px;font-weight:600;color:var(--navy-800);}
.form-field input, .form-field select, .form-field textarea{
  padding:14px 16px;border:1px solid var(--gray-300);border-radius:8px;font-family:'Inter',sans-serif;
  font-size:14.5px;color:var(--ink);transition:border-color .3s;background:#fff;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus{outline:none;border-color:var(--orange-600);}
.form-field textarea{resize:vertical;min-height:120px;}
.form-note{font-size:12.5px;color:var(--gray-500);margin-top:6px;}

/* contact page */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start;}
.contact-info-item{display:flex;gap:18px;margin-bottom:30px;}
.contact-info-item .ic{width:48px;height:48px;border-radius:12px;background:var(--gray-100);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.contact-info-item .ic svg{width:22px;height:22px;stroke:var(--orange-600);}
.contact-info-item h4{font-size:15.5px;margin-bottom:4px;}
.contact-info-item p{font-size:14.5px;color:var(--gray-500);}
.map-embed{border-radius:var(--radius-md);overflow:hidden;height:280px;margin-top:30px;border:1px solid var(--gray-300);}
.map-embed iframe{width:100%;height:100%;border:0;}
.hours-table{margin-top:20px;}
.hours-table div{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--gray-300);font-size:14px;}
.hours-table span:first-child{color:var(--gray-700);font-weight:500;}
.hours-table span:last-child{color:var(--gray-500);}

/* blog */
.blog-toolbar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:50px;flex-wrap:wrap;}
.search-box{position:relative;max-width:320px;flex:1;}
.search-box input{width:100%;padding:13px 16px 13px 44px;border-radius:100px;border:1px solid var(--gray-300);font-size:14px;font-family:'Inter',sans-serif;}
.search-box input:focus{outline:none;border-color:var(--orange-600);}
.search-box svg{position:absolute;left:16px;top:50%;transform:translateY(-50%);width:16px;height:16px;stroke:var(--gray-500);}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:40px;}
.blog-card{background:#fff;border:1px solid var(--gray-300);border-radius:var(--radius-md);overflow:hidden;transition:all .4s var(--ease);display:flex;flex-direction:column;}
.blog-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-soft);}
.blog-thumb{height:170px;background:linear-gradient(135deg,var(--navy-700),var(--navy-900));position:relative;}
.blog-thumb .cat{position:absolute;bottom:14px;left:14px;font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:#fff;background:var(--orange-600);padding:5px 12px;border-radius:100px;}
.blog-body{padding:24px;flex:1;display:flex;flex-direction:column;}
.blog-body .meta{font-size:12.5px;color:var(--gray-500);margin-bottom:10px;}
.blog-body h3{font-size:17px;margin-bottom:10px;font-weight:600;}
.blog-body p{font-size:14px;color:var(--gray-500);flex:1;margin-bottom:16px;}
.pagination{display:flex;justify-content:center;gap:10px;margin-top:60px;}
.pagination button{width:40px;height:40px;border-radius:8px;border:1px solid var(--gray-300);background:#fff;font-family:'Space Grotesk',sans-serif;font-weight:600;cursor:pointer;transition:all .3s var(--ease);}
.pagination button.active,.pagination button:hover{background:var(--navy-900);color:#fff;border-color:var(--navy-900);}

/* article page */
.article-hero{padding:150px 0 60px;background:var(--gray-050);}
.article-body{max-width:760px;margin:60px auto 0;}
.article-body h2{font-size:24px;margin:40px 0 16px;}
.article-body p{color:var(--gray-700);font-size:16px;margin-bottom:18px;}
.article-tags{display:flex;gap:10px;margin-top:40px;}
.related-posts{margin-top:100px;}

/* 404 */
.error-page{min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;background:linear-gradient(155deg,var(--navy-900),var(--navy-800));padding:150px 32px 80px;}
.error-page h1{font-size:clamp(80px,14vw,160px);color:rgba(255,255,255,.12);font-weight:700;line-height:1;}
.error-page h2{color:#fff;font-size:28px;margin-top:-30px;}
.error-page p{color:rgba(255,255,255,.6);margin:18px 0 34px;}

/* footer */
footer{background:var(--navy-900);color:rgba(255,255,255,.65);padding-top:90px;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:50px;padding-bottom:60px;border-bottom:1px solid rgba(255,255,255,.1);}
.footer-logo{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:22px;color:#fff;margin-bottom:18px;display:block;}
.footer-col h5{color:#fff;font-size:14.5px;font-weight:600;margin-bottom:22px;letter-spacing:.03em;text-transform:uppercase;}
.footer-col ul li{margin-bottom:13px;}
.footer-col a{font-size:14.5px;color:rgba(255,255,255,.6);transition:color .3s;}
.footer-col a:hover{color:var(--orange-400);}
.footer-contact li{display:flex;gap:10px;font-size:14.5px;margin-bottom:16px;align-items:flex-start;}
.footer-contact svg{width:17px;height:17px;stroke:var(--orange-400);flex-shrink:0;margin-top:2px;}
.social-row{display:flex;gap:12px;margin-top:24px;}
.social-row a{width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;}
.social-row a:hover{background:var(--orange-600);border-color:var(--orange-600);}
.social-row svg{width:16px;height:16px;stroke:#fff;}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding:30px 0;font-size:13px;color:rgba(255,255,255,.4);flex-wrap:wrap;gap:12px;}
.footer-bottom a{color:rgba(255,255,255,.4);}
.footer-bottom a:hover{color:#fff;}

/* floaters */
.whatsapp-float{position:fixed;bottom:28px;right:28px;width:60px;height:60px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 30px -10px rgba(0,0,0,.4);z-index:900;transition:transform .3s var(--ease);}
.whatsapp-float:hover{transform:scale(1.08);}
.whatsapp-float svg{width:30px;height:30px;fill:#fff;}
.back-top{position:fixed;bottom:28px;right:100px;width:48px;height:48px;background:var(--navy-800);border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 30px -10px rgba(0,0,0,.4);z-index:900;opacity:0;visibility:hidden;transform:translateY(10px);transition:all .35s var(--ease);}
.back-top.show{opacity:1;visibility:visible;transform:translateY(0);}
.back-top svg{width:18px;height:18px;stroke:#fff;}

/* misc grids reused */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:50px;}
.info-card{background:var(--gray-050);border-radius:var(--radius-md);padding:34px;border:1px solid var(--gray-300);}
.info-card .icon-wrap{width:52px;height:52px;border-radius:12px;background:#fff;border:1px solid var(--gray-300);display:flex;align-items:center;justify-content:center;margin-bottom:20px;}
.info-card .icon-wrap svg{width:24px;height:24px;stroke:var(--orange-600);}
.info-card h3{font-size:19px;margin-bottom:12px;}
.info-card p{font-size:14.5px;color:var(--gray-500);}

@media(max-width:1080px){
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .projects-grid,.blog-grid{grid-template-columns:repeat(2,1fr);}
  .clients-grid{grid-template-columns:repeat(4,1fr);}
  .diff-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .counters-grid{grid-template-columns:repeat(2,1fr);gap:36px;}
  .counter-item{border-right:none;}
  .service-detail-grid{grid-template-columns:1fr;}
  .gallery-grid{grid-template-columns:repeat(2,1fr);}
}
@media(max-width:840px){
  .main-nav{display:none;}
  .burger{display:flex;}
  .about-grid, .areas-grid, .contact-grid, .two-col{grid-template-columns:1fr;gap:50px;}
  .about-visual{height:340px;margin:0 auto;max-width:420px;width:100%;}
  .hero-diamonds{display:none;}
  .hero-stats{gap:30px;}
  .hero-stats .stat{padding-right:0;margin-right:0;border-right:none;width:45%;}
  .services-grid,.projects-grid,.testi-grid,.blog-grid,.benefit-list,.form-grid,.gallery-grid{grid-template-columns:1fr;}
  .clients-grid{grid-template-columns:repeat(3,1fr);}
  .cert-row{justify-content:center;}
  .section{padding:80px 0;}
}