/* =========================================================
   Accurate Flow Global Limited — Design System
   ========================================================= */

:root{
  /* Brand palette */
  --navy-950:#040c1a;
  --navy-900:#081733;
  --navy-800:#0d2148;
  --navy-700:#122d5c;
  --navy-600:#1a3f7a;
  --blue-500:#2f6fb0;
  --blue-400:#4a8bce;
  --gold-600:#a67f2e;
  --gold-500:#c9a24b;
  --gold-400:#e0bc6f;
  --gold-100:#faf3e2;
  --green-700:#1f6b45;
  --green-600:#2f8f5b;
  --green-100:#e7f4ec;
  --gray-50:#f7f8fa;
  --gray-100:#eef1f5;
  --gray-200:#e2e6ec;
  --gray-300:#cbd2dc;
  --gray-400:#94a1b2;
  --gray-500:#6b7584;
  --gray-600:#525b68;
  --gray-700:#39414d;
  --gray-800:#232a35;
  --gray-900:#171c24;
  --white:#ffffff;

  --gradient-navy:linear-gradient(135deg,var(--navy-900) 0%,var(--navy-800) 45%,var(--navy-600) 100%);
  --gradient-navy-deep:linear-gradient(160deg,var(--navy-950) 0%,var(--navy-900) 60%,var(--navy-700) 100%);
  --gradient-gold:linear-gradient(120deg,var(--gold-600) 0%,var(--gold-500) 50%,var(--gold-400) 100%);
  --gradient-green:linear-gradient(135deg,var(--green-700) 0%,var(--green-600) 100%);
  --gradient-overlay:linear-gradient(120deg,rgba(4,12,26,.94) 0%,rgba(8,23,51,.82) 55%,rgba(18,45,92,.68) 100%);

  --font-head:'Sora',system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-body:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;

  --container:1280px;
  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:22px;
  --radius-xl:32px;

  --shadow-sm:0 2px 10px rgba(8,23,51,.06);
  --shadow-md:0 10px 30px rgba(8,23,51,.10);
  --shadow-lg:0 24px 60px rgba(8,23,51,.16);
  --shadow-gold:0 14px 34px rgba(201,162,75,.28);

  --ease:cubic-bezier(.22,1,.36,1);
  --nav-h:82px;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:var(--font-body);
  color:var(--gray-800);
  background:var(--white);
  line-height:1.65;
  font-size:16px;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit;}
input,textarea,select{font-family:inherit;font-size:1rem;color:inherit;}
h1,h2,h3,h4,h5{font-family:var(--font-head);color:var(--navy-900);line-height:1.15;font-weight:700;letter-spacing:-.01em;}
svg{display:block;}
::selection{background:var(--gold-400);color:var(--navy-950);}

.container{max-width:var(--container);margin:0 auto;padding:0 24px;}
@media(max-width:768px){.container{padding:0 20px;}}

section{position:relative;}
.section-pad{padding:110px 0;}
.section-pad-sm{padding:70px 0;}
@media(max-width:992px){.section-pad{padding:80px 0;}.section-pad-sm{padding:56px 0;}}

.bg-light{background:var(--gray-50);}
.bg-navy{background:var(--gradient-navy-deep);color:var(--white);}
.bg-navy h2,.bg-navy h3,.bg-navy h4{color:var(--white);}

/* ---------- Section headers ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-head);font-size:.78rem;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--gold-600);
  margin-bottom:16px;
}
.eyebrow::before{content:'';width:26px;height:2px;background:var(--gradient-gold);border-radius:2px;}
.bg-navy .eyebrow{color:var(--gold-400);}
.section-head{max-width:720px;margin:0 0 56px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-title{font-size:clamp(1.9rem,3.4vw,2.7rem);margin-bottom:18px;}
.section-lead{font-size:1.08rem;color:var(--gray-600);max-width:640px;}
.bg-navy .section-lead{color:var(--gray-300);}
.section-head.center .section-lead{margin-left:auto;margin-right:auto;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 30px;border-radius:100px;font-weight:600;font-size:.95rem;
  font-family:var(--font-head);letter-spacing:.01em;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .35s,color .35s,border-color .35s;
  white-space:nowrap;position:relative;
}
.btn svg{width:18px;height:18px;transition:transform .35s var(--ease);}
.btn-gold{background:var(--gradient-gold);color:var(--navy-950);box-shadow:var(--shadow-gold);}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 20px 40px rgba(201,162,75,.38);}
.btn-navy{background:var(--gradient-navy);color:var(--white);box-shadow:0 14px 30px rgba(10,24,48,.28);}
.btn-navy:hover{transform:translateY(-3px);box-shadow:0 20px 40px rgba(10,24,48,.36);}
.btn-outline-light{border:1.5px solid rgba(255,255,255,.55);color:var(--white);}
.btn-outline-light:hover{background:rgba(255,255,255,.12);border-color:#fff;transform:translateY(-3px);}
.btn-outline-navy{border:1.5px solid var(--navy-700);color:var(--navy-800);}
.btn-outline-navy:hover{background:var(--navy-900);color:#fff;transform:translateY(-3px);}
.btn:hover svg{transform:translateX(3px);}
.btn-sm{padding:11px 22px;font-size:.85rem;}
.btn-block{width:100%;}

/* ---------- Navigation ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  height:var(--nav-h);display:flex;align-items:center;
  transition:background .4s var(--ease),box-shadow .4s var(--ease),height .4s var(--ease);
  background:transparent;
}
.site-header.solid{background:rgba(6,15,33,.92);backdrop-filter:blur(14px);box-shadow:0 6px 24px rgba(4,12,26,.22);height:72px;}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:24px;width:100%;}

.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand-mark{
  width:50px;height:50px;border-radius:12px;background:rgba(255,255,255,.96);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;padding:6px;
  box-shadow:0 8px 18px rgba(4,12,26,.28);
}
.brand-mark img{width:100%;height:100%;object-fit:contain;}
.brand-text{display:flex;flex-direction:column;line-height:1.2;}
.brand-text strong{font-family:var(--font-head);font-size:1.02rem;font-weight:700;color:#fff;letter-spacing:.01em;}
.brand-text span{font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-400);}

.nav-menu{display:flex;align-items:center;gap:2px;}
.nav-menu a{
  padding:10px 16px;font-size:.92rem;font-weight:500;color:rgba(255,255,255,.82);
  border-radius:100px;transition:background .3s,color .3s;position:relative;
}
.nav-menu a:hover,.nav-menu a.active{background:rgba(255,255,255,.1);color:#fff;}
.nav-actions{display:flex;align-items:center;gap:14px;}
.nav-actions .phone-mini{display:flex;align-items:center;gap:8px;color:#fff;font-size:.86rem;font-weight:600;}
.nav-actions .phone-mini svg{width:16px;height:16px;color:var(--gold-400);}

.menu-toggle{display:none;flex-direction:column;gap:5px;width:42px;height:42px;align-items:center;justify-content:center;border-radius:10px;flex-shrink:0;}
.menu-toggle span{width:22px;height:2px;background:#fff;border-radius:2px;transition:transform .35s var(--ease),opacity .35s var(--ease);}
.menu-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.menu-toggle.open span:nth-child(2){opacity:0;}
.menu-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

@media(max-width:992px){
  .nav-menu{
    position:fixed;top:72px;left:0;right:0;bottom:0;
    background:var(--gradient-navy-deep);flex-direction:column;align-items:stretch;
    padding:20px 24px 40px;gap:4px;
    transform:translateX(100%);opacity:0;visibility:hidden;
    transition:transform .45s var(--ease),opacity .35s;
    overflow-y:auto;
  }
  .nav-menu.open{transform:translateX(0);opacity:1;visibility:visible;}
  .nav-menu a{padding:16px 14px;font-size:1.05rem;border-bottom:1px solid rgba(255,255,255,.08);border-radius:0;}
  .nav-actions .phone-mini{display:none;}
  .menu-toggle{display:flex;}
  .nav-cta-mobile{margin-top:18px;}
}

@media(max-width:480px){
  .site-header .container{gap:8px;}
  .brand{gap:8px;}
  .brand-mark{width:38px;height:38px;font-size:.82rem;border-radius:10px;}
  .brand-text strong{font-size:.84rem;}
  .brand-text span{display:none;}
  .nav-actions{gap:8px;}
  .nav-actions .btn-sm{padding:9px 14px;font-size:.72rem;}
  .menu-toggle{width:36px;height:36px;}
}

/* ---------- Hero Slider ---------- */
.hero{position:relative;height:100vh;min-height:640px;overflow:hidden;color:#fff;}
.hero-slide{
  position:absolute;inset:0;opacity:0;visibility:hidden;
  transform:scale(1.06);
  transition:opacity 1.1s var(--ease),transform 8s linear,visibility 0s linear 1.1s;
}
.hero-slide.active{opacity:1;visibility:visible;transform:scale(1);transition:opacity 1.1s var(--ease),transform 7s linear;}
.hero-slide-bg{position:absolute;inset:0;}
.hero-slide-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;}
.hero-slide-overlay{position:absolute;inset:0;background:var(--gradient-overlay);}
.hero-slide-pattern{position:absolute;inset:0;opacity:.16;background-size:cover;background-position:center;pointer-events:none;}
.hero-slide-icon{position:absolute;right:-40px;bottom:-40px;width:min(46vw,560px);height:min(46vw,560px);opacity:.14;color:#fff;pointer-events:none;}
@media(max-width:768px){.hero-slide-icon{width:70vw;height:70vw;right:-60px;}}

.hero-inner{position:relative;z-index:3;height:100%;display:flex;flex-direction:column;justify-content:center;padding-top:var(--nav-h);}
.hero-slide-content{max-width:680px;}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:10px;padding:8px 18px 8px 8px;border-radius:100px;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(8px);
  font-size:.8rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;margin-bottom:26px;
  opacity:0;transform:translateY(16px);transition:opacity .7s var(--ease) .35s,transform .7s var(--ease) .35s;
}
.hero-eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--gradient-gold);}
.hero-slide.active .hero-eyebrow{opacity:1;transform:translateY(0);}
.hero-title{font-size:clamp(2.4rem,5.4vw,4.2rem);margin-bottom:22px;color:#fff;
  opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease) .48s,transform .8s var(--ease) .48s;}
.hero-slide.active .hero-title{opacity:1;transform:translateY(0);}
.hero-title em{font-style:normal;background:var(--gradient-gold);-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero-subtitle{font-size:1.14rem;color:rgba(255,255,255,.86);max-width:540px;margin-bottom:38px;
  opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease) .6s,transform .8s var(--ease) .6s;}
.hero-slide.active .hero-subtitle{opacity:1;transform:translateY(0);}
.hero-cta-group{display:flex;gap:16px;flex-wrap:wrap;
  opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease) .72s,transform .8s var(--ease) .72s;}
.hero-slide.active .hero-cta-group{opacity:1;transform:translateY(0);}

.hero-controls{position:absolute;left:0;right:0;bottom:38px;z-index:4;display:flex;align-items:center;justify-content:center;gap:26px;}
.hero-arrow{width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.35);display:flex;align-items:center;justify-content:center;color:#fff;transition:background .3s,transform .3s;flex-shrink:0;}
.hero-arrow:hover{background:rgba(255,255,255,.15);transform:scale(1.08);}
.hero-arrow svg{width:18px;height:18px;}
.hero-dots{display:flex;gap:10px;}
.hero-dot{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.35);transition:all .35s var(--ease);}
.hero-dot.active{width:30px;border-radius:6px;background:var(--gradient-gold);}
@media(max-width:576px){.hero-controls{bottom:24px;gap:16px;}.hero-arrow{width:38px;height:38px;}}

.hero-scroll-cue{position:absolute;right:32px;bottom:38px;z-index:4;display:flex;flex-direction:column;align-items:center;gap:10px;color:rgba(255,255,255,.7);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;}
.hero-scroll-cue .line{width:1px;height:38px;background:linear-gradient(#fff,transparent);animation:scrollcue 2s infinite;}
@keyframes scrollcue{0%{transform:scaleY(0);transform-origin:top;}50%{transform:scaleY(1);transform-origin:top;}50.01%{transform-origin:bottom;}100%{transform:scaleY(0);transform-origin:bottom;}}
@media(max-width:900px){.hero-scroll-cue{display:none;}}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{
  position:relative;padding:calc(var(--nav-h) + 96px) 0 96px;color:#fff;
  background:var(--gradient-navy-deep);overflow:hidden;
}
.page-hero::before{
  content:'';position:absolute;inset:0;
  background-image:radial-gradient(circle at 15% 20%,rgba(201,162,75,.14),transparent 42%),radial-gradient(circle at 85% 80%,rgba(74,139,206,.18),transparent 45%);
}
.page-hero .container{position:relative;z-index:2;}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:.85rem;color:rgba(255,255,255,.6);margin-bottom:22px;}
.breadcrumb a:hover{color:var(--gold-400);}
.page-hero h1{color:#fff;font-size:clamp(2.1rem,4.4vw,3.4rem);max-width:760px;margin-bottom:18px;}
.page-hero p{color:rgba(255,255,255,.82);max-width:620px;font-size:1.08rem;}
.page-hero-pattern{position:absolute;right:-8%;top:-10%;width:520px;height:520px;opacity:.08;color:#fff;}

/* ---------- Who we are / About blocks ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:40px;}}
.split.reverse .split-media{order:2;}

.media-card{
  position:relative;border-radius:var(--radius-xl);overflow:hidden;background:var(--gradient-navy);
  aspect-ratio:4/4.6;box-shadow:var(--shadow-lg);display:flex;align-items:center;justify-content:center;
}
.media-card::before{content:'';position:absolute;inset:0;background-image:radial-gradient(circle at 25% 20%,rgba(201,162,75,.28),transparent 45%),radial-gradient(circle at 80% 85%,rgba(74,139,206,.28),transparent 45%);}
.media-card svg{width:44%;height:44%;color:rgba(255,255,255,.9);position:relative;z-index:2;}
.media-badge{
  position:absolute;left:24px;bottom:24px;right:24px;z-index:3;
  background:rgba(255,255,255,.1);backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.2);
  border-radius:var(--radius-md);padding:20px 22px;color:#fff;display:flex;align-items:center;gap:16px;
}
.media-badge .num{font-family:var(--font-head);font-size:2rem;font-weight:800;background:var(--gradient-gold);-webkit-background-clip:text;background-clip:text;color:transparent;}
.media-badge .lbl{font-size:.82rem;color:rgba(255,255,255,.8);line-height:1.3;}

.check-list{margin-top:24px;display:grid;gap:14px;}
.check-list li{display:flex;align-items:flex-start;gap:12px;font-size:.98rem;color:var(--gray-700);}
.check-list svg{width:20px;height:20px;color:var(--green-600);flex-shrink:0;margin-top:2px;}

/* ---------- Stats ---------- */
.stats-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);}
.stat-box{padding:36px 24px;text-align:center;background:rgba(255,255,255,.04);border-right:1px solid rgba(255,255,255,.1);}
.stat-box:last-child{border-right:none;}
.stat-num{font-family:var(--font-head);font-size:clamp(1.9rem,3vw,2.6rem);font-weight:800;color:var(--gold-400);display:flex;justify-content:center;gap:2px;}
.stat-lbl{margin-top:8px;font-size:.86rem;color:rgba(255,255,255,.72);letter-spacing:.02em;}
@media(max-width:768px){.stats-strip{grid-template-columns:repeat(2,1fr);}.stat-box:nth-child(2){border-right:none;}}

/* ---------- Cards: services ---------- */
.grid{display:grid;gap:28px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}
@media(max-width:992px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr);}}
@media(max-width:600px){.grid-3,.grid-4,.grid-2{grid-template-columns:1fr;}}

.service-card{
  background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-lg);padding:0;
  transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .45s;position:relative;overflow:hidden;
}
.service-card::after{content:'';position:absolute;left:0;right:0;bottom:0;height:4px;background:var(--gradient-gold);transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease);z-index:3;}
.service-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:transparent;}
.service-card:hover::after{transform:scaleX(1);}
.service-card-media{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--gradient-navy);}
.service-card-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease);}
.service-card:hover .service-card-media img{transform:scale(1.08);}
.service-card-media::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,23,51,0) 40%,rgba(8,23,51,.55) 100%);}
.service-card-body{padding:28px 26px 30px;}
.service-icon{
  width:52px;height:52px;border-radius:14px;background:var(--gradient-navy);
  display:flex;align-items:center;justify-content:center;transition:transform .45s var(--ease);
  box-shadow:0 10px 22px rgba(10,24,48,.3);position:absolute;left:20px;bottom:-24px;z-index:2;
  border:3px solid #fff;
}
.service-card:hover .service-icon{transform:rotate(-6deg) scale(1.06);}
.service-icon svg{width:24px;height:24px;color:var(--gold-400);}
.service-card-body h3{font-size:1.14rem;margin:16px 0 12px;}
.service-card-body p{color:var(--gray-600);font-size:.93rem;margin-bottom:16px;}
.service-tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-600);background:var(--gold-100);padding:5px 12px;border-radius:100px;margin-bottom:16px;}
.service-card-media .service-tag{position:absolute;top:14px;left:14px;z-index:2;background:rgba(255,255,255,.16);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.32);color:#fff;margin-bottom:0;}
.card-link{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.9rem;color:var(--navy-800);}
.card-link svg{width:16px;height:16px;transition:transform .3s var(--ease);}
.service-card:hover .card-link svg{transform:translateX(4px);}

/* ---------- Why choose us ---------- */
.why-card{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-lg);
  padding:32px 26px;transition:transform .4s var(--ease),background .4s;
}
.why-card:hover{transform:translateY(-6px);background:rgba(255,255,255,.09);}
.why-icon{width:52px;height:52px;border-radius:14px;background:var(--gradient-gold);display:flex;align-items:center;justify-content:center;margin-bottom:20px;}
.why-icon svg{width:24px;height:24px;color:var(--navy-950);}
.why-card h4{color:#fff;font-size:1.06rem;margin-bottom:10px;}
.why-card p{color:rgba(255,255,255,.7);font-size:.9rem;}

/* ---------- Trust / partners ---------- */
.trust-strip{display:flex;flex-wrap:wrap;justify-content:space-between;gap:28px;padding:38px 0;border-top:1px solid var(--gray-200);border-bottom:1px solid var(--gray-200);}
.trust-item{display:flex;align-items:center;gap:14px;color:var(--gray-600);}
.trust-item svg{width:30px;height:30px;color:var(--navy-700);flex-shrink:0;}
.trust-item strong{display:block;color:var(--navy-900);font-family:var(--font-head);font-size:.98rem;}
.trust-item span{font-size:.82rem;}

/* ---------- Projects ---------- */
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:44px;}
.filter-btn{padding:10px 20px;border-radius:100px;border:1.5px solid var(--gray-200);font-size:.86rem;font-weight:600;color:var(--gray-600);transition:all .3s var(--ease);}
.filter-btn:hover{border-color:var(--navy-700);color:var(--navy-800);}
.filter-btn.active{background:var(--gradient-navy);border-color:transparent;color:#fff;}

.project-card{border-radius:var(--radius-lg);overflow:hidden;background:#fff;border:1px solid var(--gray-200);transition:transform .45s var(--ease),box-shadow .45s var(--ease);}
.project-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);}
.project-media{position:relative;aspect-ratio:4/3;background:var(--gradient-navy);display:flex;align-items:center;justify-content:center;overflow:hidden;}
.project-media::before{content:'';position:absolute;inset:0;background-image:radial-gradient(circle at 30% 20%,rgba(201,162,75,.3),transparent 50%),radial-gradient(circle at 80% 90%,rgba(74,139,206,.32),transparent 50%);}
.project-media svg{width:34%;height:34%;color:rgba(255,255,255,.88);position:relative;z-index:2;transition:transform .5s var(--ease);}
.project-card:hover .project-media svg{transform:scale(1.1) rotate(-4deg);}
.project-cat{position:absolute;top:16px;left:16px;z-index:3;background:rgba(255,255,255,.14);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.3);color:#fff;font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:6px 14px;border-radius:100px;}
.project-body{padding:26px 24px;}
.project-body h3{font-size:1.08rem;margin-bottom:10px;}
.project-body p{font-size:.9rem;color:var(--gray-600);}

/* ---------- Equipment ---------- */
.equip-card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-lg);padding:30px 22px;text-align:center;transition:transform .4s var(--ease),box-shadow .4s var(--ease);}
.equip-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);}
.equip-icon{width:76px;height:76px;margin:0 auto 20px;border-radius:20px;background:var(--gray-50);border:1px solid var(--gray-200);display:flex;align-items:center;justify-content:center;transition:background .4s,transform .4s var(--ease);}
.equip-card:hover .equip-icon{background:var(--gradient-navy);transform:scale(1.06);}
.equip-icon svg{width:36px;height:36px;color:var(--navy-700);transition:color .4s;}
.equip-card:hover .equip-icon svg{color:var(--gold-400);}
.equip-card h4{font-size:1rem;margin-bottom:6px;}
.equip-card p{font-size:.82rem;color:var(--gray-500);}

/* ---------- Quality / HSSE ---------- */
.pillar-card{background:#fff;border-radius:var(--radius-lg);padding:34px 28px;box-shadow:var(--shadow-sm);border:1px solid var(--gray-200);transition:transform .4s var(--ease),box-shadow .4s var(--ease);}
.pillar-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
.pillar-icon{width:58px;height:58px;border-radius:16px;background:var(--gradient-green);display:flex;align-items:center;justify-content:center;margin-bottom:22px;}
.pillar-icon svg{width:26px;height:26px;color:#fff;}
.pillar-card h3{font-size:1.12rem;margin-bottom:12px;}
.pillar-card p{font-size:.92rem;color:var(--gray-600);}

.zero-harm{
  border-radius:var(--radius-xl);background:var(--gradient-navy-deep);color:#fff;padding:64px 56px;
  display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;overflow:hidden;position:relative;
}
.zero-harm::before{content:'';position:absolute;inset:0;background-image:radial-gradient(circle at 90% 10%,rgba(201,162,75,.18),transparent 45%);}
.zero-harm>*{position:relative;z-index:2;}
.zero-harm h2,.zero-harm h3,.zero-harm h4{color:#fff;}
@media(max-width:900px){.zero-harm{grid-template-columns:1fr;padding:48px 28px;}}

.timeline{position:relative;padding-left:36px;}
.timeline::before{content:'';position:absolute;left:9px;top:6px;bottom:6px;width:2px;background:linear-gradient(var(--gold-500),var(--gray-200));}
.timeline-item{position:relative;padding-bottom:40px;}
.timeline-item:last-child{padding-bottom:0;}
.timeline-item::before{content:'';position:absolute;left:-36px;top:2px;width:20px;height:20px;border-radius:50%;background:var(--gradient-gold);border:4px solid #fff;box-shadow:0 0 0 2px var(--gold-500);}
.timeline-item h4{font-size:1.02rem;margin-bottom:8px;}
.timeline-item p{font-size:.92rem;color:var(--gray-600);}
.timeline-item .step-no{font-family:var(--font-head);font-size:.74rem;font-weight:700;letter-spacing:.1em;color:var(--gold-600);margin-bottom:6px;display:block;}

/* ---------- CTA band ---------- */
.cta-band{border-radius:var(--radius-xl);background:var(--gradient-navy);color:#fff;padding:64px 56px;text-align:center;position:relative;overflow:hidden;}
.cta-band::before{content:'';position:absolute;inset:0;background-image:radial-gradient(circle at 15% 30%,rgba(201,162,75,.22),transparent 40%),radial-gradient(circle at 85% 70%,rgba(74,139,206,.24),transparent 42%);}
.cta-band>*{position:relative;z-index:2;}
.cta-band h2{color:#fff;margin-bottom:16px;}
.cta-band p{color:rgba(255,255,255,.8);max-width:560px;margin:0 auto 34px;}
.cta-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}
@media(max-width:768px){.cta-band{padding:48px 28px;}}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:56px;}
@media(max-width:900px){.contact-grid{grid-template-columns:1fr;}}
.contact-info-card{background:var(--gradient-navy-deep);color:#fff;border-radius:var(--radius-xl);padding:44px 38px;}
.contact-info-item{display:flex;gap:18px;padding:20px 0;border-bottom:1px solid rgba(255,255,255,.12);}
.contact-info-item:last-of-type{border-bottom:none;}
.contact-info-item .ic{width:46px;height:46px;border-radius:12px;background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.contact-info-item .ic svg{width:20px;height:20px;color:var(--gold-400);}
.contact-info-item h4{color:#fff;font-size:.96rem;margin-bottom:6px;}
.contact-info-item p{color:rgba(255,255,255,.72);font-size:.9rem;}
.contact-info-item a{color:rgba(255,255,255,.9);}
.contact-info-item a:hover{color:var(--gold-400);}
.social-row{display:flex;gap:12px;margin-top:28px;}
.social-row a{width:40px;height:40px;border-radius:10px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;transition:background .3s,transform .3s;}
.social-row a:hover{background:var(--gradient-gold);transform:translateY(-3px);}
.social-row a svg{width:17px;height:17px;color:#fff;}
.social-row a:hover svg{color:var(--navy-950);}

.form-card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-xl);padding:44px 38px;box-shadow:var(--shadow-md);}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
@media(max-width:560px){.form-row{grid-template-columns:1fr;}}
.field{margin-bottom:20px;}
.field label{display:block;font-size:.86rem;font-weight:600;color:var(--gray-700);margin-bottom:8px;}
.field input,.field select,.field textarea{
  width:100%;padding:14px 16px;border:1.5px solid var(--gray-200);border-radius:var(--radius-sm);
  background:var(--gray-50);transition:border-color .3s,background .3s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold-500);background:#fff;}
.field textarea{resize:vertical;min-height:130px;}
.form-note{font-size:.82rem;color:var(--gray-500);margin-top:14px;text-align:center;}

.map-frame{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--gray-200);aspect-ratio:16/7;position:relative;box-shadow:var(--shadow-sm);}
.map-frame iframe{width:100%;height:100%;border:0;filter:grayscale(.15);}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-950);color:rgba(255,255,255,.7);padding:80px 0 0;}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:48px;padding-bottom:56px;border-bottom:1px solid rgba(255,255,255,.1);}
@media(max-width:992px){.footer-top{grid-template-columns:1fr 1fr;}}
@media(max-width:600px){.footer-top{grid-template-columns:1fr;}}
.footer-top h4{color:#fff;font-size:.95rem;margin-bottom:22px;letter-spacing:.02em;}
.footer-about p{font-size:.9rem;line-height:1.7;margin:18px 0 22px;}
.footer-links li{margin-bottom:12px;}
.footer-links a{font-size:.9rem;transition:color .3s,padding-left .3s;}
.footer-links a:hover{color:var(--gold-400);padding-left:4px;}
.footer-contact li{display:flex;gap:12px;font-size:.88rem;margin-bottom:16px;align-items:flex-start;}
.footer-contact svg{width:17px;height:17px;color:var(--gold-400);flex-shrink:0;margin-top:2px;}
.footer-contact li .lines{display:flex;flex-direction:column;gap:6px;}
.footer-contact li a{color:rgba(255,255,255,.78);transition:color .3s;}
.footer-contact li a:hover{color:var(--gold-400);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;padding:26px 0;font-size:.82rem;color:rgba(255,255,255,.5);}
.footer-bottom .legal-links{display:flex;gap:18px;}
.footer-bottom a:hover{color:var(--gold-400);}

/* ---------- WhatsApp float ---------- */
.whatsapp-float{
  position:fixed;left:24px;bottom:24px;width:58px;height:58px;border-radius:50%;
  background:#25D366;display:flex;align-items:center;justify-content:center;z-index:900;
  box-shadow:0 14px 30px rgba(37,211,102,.4);transition:transform .3s var(--ease);
}
.whatsapp-float:hover{transform:translateY(-4px) scale(1.05);}
.whatsapp-float svg{width:28px;height:28px;color:#fff;}
.whatsapp-float::before{
  content:'';position:absolute;inset:0;border-radius:50%;background:#25D366;
  animation:wa-pulse 2.4s infinite;z-index:-1;
}
@keyframes wa-pulse{0%{transform:scale(1);opacity:.55;}100%{transform:scale(1.9);opacity:0;}}
.whatsapp-tooltip{
  position:absolute;left:70px;top:50%;transform:translateY(-50%);white-space:nowrap;
  background:var(--navy-950);color:#fff;font-size:.8rem;font-weight:600;padding:8px 14px;border-radius:8px;
  opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s;pointer-events:none;
}
.whatsapp-float:hover .whatsapp-tooltip{opacity:1;visibility:visible;}
@media(max-width:576px){.whatsapp-float{width:52px;height:52px;left:16px;bottom:16px;}.whatsapp-float svg{width:25px;height:25px;}.whatsapp-tooltip{display:none;}}

/* ---------- Back to top ---------- */
.back-top{
  position:fixed;right:24px;bottom:24px;width:48px;height:48px;border-radius:50%;
  background:var(--gradient-gold);display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-gold);z-index:900;opacity:0;visibility:hidden;transform:translateY(12px);
  transition:opacity .35s var(--ease),transform .35s var(--ease),visibility .35s;
}
.back-top.show{opacity:1;visibility:visible;transform:translateY(0);}
.back-top svg{width:20px;height:20px;color:var(--navy-950);}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(28px);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;}

/* ---------- Misc components ---------- */
.tag-pill{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--green-700);background:var(--green-100);padding:6px 14px;border-radius:100px;}
.divider-gold{width:64px;height:3px;background:var(--gradient-gold);border-radius:3px;margin-bottom:22px;}

.value-row{display:flex;align-items:flex-start;gap:16px;padding:18px 0;border-bottom:1px solid var(--gray-200);}
.value-row:last-child{border-bottom:none;}
.value-row .ic{width:44px;height:44px;border-radius:12px;background:var(--gold-100);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.value-row .ic svg{width:20px;height:20px;color:var(--gold-600);}
.value-row h4{font-size:1rem;margin-bottom:4px;}
.value-row p{font-size:.88rem;color:var(--gray-600);}

.leader-quote{border-left:4px solid var(--gold-500);padding-left:26px;font-family:var(--font-head);font-size:1.3rem;color:var(--navy-900);font-weight:600;line-height:1.5;}

.badge-row{display:flex;flex-wrap:wrap;gap:12px;}
.badge-chip{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:100px;background:var(--gray-100);font-size:.82rem;font-weight:600;color:var(--gray-700);}
.badge-chip svg{width:15px;height:15px;color:var(--green-600);}

/* Utility */
.text-center{text-align:center;}
.mt-8{margin-top:8px;}.mt-16{margin-top:16px;}.mt-24{margin-top:24px;}.mt-32{margin-top:32px;}.mt-48{margin-top:48px;}
.flex-center{display:flex;align-items:center;justify-content:center;}