/* ==========================================================
   PRECAST CONCRETE BOUNDARY — Light Theme
   Colour swap: Yellow accent → Concrete Grey + Steel Blue + Orange highlight
   ========================================================== */
:root{
  --bz-bg:#ffffff;
  --bz-bg-alt:#f2f4f7;
  --bz-ink:#111418;
  --bz-ink-2:#3a3f4a;
  --bz-mute:#6a717e;
  --bz-line:#dde1e8;
  --bz-accent:#e07b39;        /* warm construction orange */
  --bz-accent-2:#c45f1e;
  --bz-steel:#1e3a5f;         /* deep steel blue */
  --bz-steel-light:#2d5a8e;
  --bz-concrete:#8a9099;      /* concrete grey */
  --bz-dark:#111418;
  --bz-radius:14px;
  --bz-shadow:0 20px 60px -30px rgba(15,18,24,.22);
  --bz-display:'Barlow Condensed','Impact',sans-serif;
  --bz-body:'Inter',system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html,body{margin:0;padding:0;background:#fff;color:var(--bz-ink);font-family:var(--bz-body);}
img{max-width:100%;display:block;}

/* ── Layout ── */
.bz-container{width:min(1240px,92%);margin-inline:auto;}
.bz-section{padding:clamp(64px,9vw,120px) 0;}
.bz-section--alt{background:var(--bz-bg-alt);}

/* ── Typography ── */
.bz-eyebrow{
  display:inline-block;font-family:var(--bz-body);font-weight:700;
  font-size:.78rem;letter-spacing:.22em;
  background:linear-gradient(90deg,var(--bz-accent-2) 0%,#e07b39 50%,var(--bz-accent-2) 100%);
  background-size:200% auto;
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  animation:bz-shimmer 3.5s linear infinite;
  text-transform:uppercase;margin-bottom:14px;
}
.bz-eyebrow--dark{background:none;-webkit-text-fill-color:var(--bz-concrete);animation:none;color:var(--bz-concrete);}
.bz-heading{
  font-family:var(--bz-display);font-weight:900;letter-spacing:.01em;
  font-size:clamp(1.9rem,4.2vw,3.4rem);line-height:1.02;
  text-transform:uppercase;margin:0 0 20px;color:var(--bz-ink);
}
.bz-heading--dark{color:#fff;}
.bz-text{color:var(--bz-ink-2);font-size:1.05rem;line-height:1.72;margin:0 0 22px;max-width:60ch;}
.bz-text--center{margin-inline:auto;text-align:center;}
.bz-section__head{text-align:center;margin-bottom:56px;}
.bz-section__head .bz-text{margin-inline:auto;text-align:center;}

/* ── Buttons ── */
.bz-btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:15px 26px;font-weight:700;font-size:.9rem;
  letter-spacing:.06em;text-transform:uppercase;text-decoration:none;
  border-radius:6px;border:2px solid transparent;cursor:pointer;
  transition:transform .25s,background .25s,color .25s,box-shadow .25s;
}
.bz-btn i{transition:transform .25s;}
.bz-btn:hover i{transform:translateX(4px);}
.bz-btn--primary{background:var(--bz-accent);color:#fff;}
.bz-btn--primary:hover{background:var(--bz-accent-2);transform:translateY(-2px);box-shadow:0 12px 28px -10px rgba(224,123,57,.5);}
.bz-btn--steel{background:var(--bz-steel);color:#fff;}
.bz-btn--steel:hover{background:var(--bz-steel-light);transform:translateY(-2px);}
.bz-btn--ghost{background:transparent;color:var(--bz-steel);border-color:var(--bz-steel);}
.bz-btn--ghost:hover{background:var(--bz-steel);color:#fff;}
.bz-btn--dark{background:var(--bz-steel);color:var(--bz-accent);}
.bz-btn--dark:hover{background:var(--bz-accent);color:#fff;}

/* ── Checklist ── */
.bz-checklist{list-style:none;padding:0;margin:0 0 28px;display:grid;gap:12px;}
.bz-checklist li{display:flex;align-items:center;gap:12px;font-weight:600;color:var(--bz-ink);}
.bz-checklist i{width:26px;height:26px;border-radius:50%;background:var(--bz-accent);display:grid;place-items:center;font-size:.75rem;color:#fff;flex-shrink:0;}

/* =============================================================
   HEADER
   ============================================================= */
.bz-header{
  position:sticky;top:0;z-index:100;background:#fff;
  border-top:4px solid var(--bz-steel);
  box-shadow:0 1px 0 rgba(0,0,0,.06);
  transition:box-shadow .3s;
}
.bz-header--shrunk{box-shadow:0 4px 24px -8px rgba(17,20,24,.14);}
.bz-header__bar{
  display:grid;grid-template-columns:auto 1fr auto;align-items:center;
  gap:30px;padding:14px clamp(20px,4vw,60px);
}
.bz-logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--bz-ink);font-family:var(--bz-display);}
.bz-logo__icon{
  width:48px;height:48px;background:var(--bz-steel);border-radius:8px;
  display:grid;place-items:center;color:var(--bz-accent);font-size:1.4rem;flex-shrink:0;
}
.bz-logo__text{font-size:1.7rem;font-weight:900;letter-spacing:.02em;line-height:1;}
.bz-logo__text span{color:var(--bz-accent);}
.bz-logo__sub{font-size:.6rem;font-family:var(--bz-body);font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--bz-mute);display:block;margin-top:2px;}
.bz-nav{justify-self:center;}
.bz-nav__list{display:flex;gap:34px;list-style:none;margin:0;padding:0;font-weight:600;font-size:.95rem;}
.bz-nav__list a{color:var(--bz-ink);text-decoration:none;position:relative;padding:6px 0;transition:color .2s;}
.bz-nav__list a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--bz-accent);transition:right .3s;}
.bz-nav__list a:hover{color:var(--bz-accent);}
.bz-nav__list a:hover::after{right:0;}
.bz-header__actions{display:flex;align-items:center;gap:10px;}
.bz-icon-btn{
  width:44px;height:44px;border-radius:6px;border:1.5px solid var(--bz-line);
  background:#fff;color:var(--bz-ink);display:grid;place-items:center;cursor:pointer;
  transition:.25s;padding:0;
}
.bz-icon-btn:hover{background:var(--bz-accent);border-color:var(--bz-accent);color:#fff;}
.bz-icon-btn--menu{display:none;flex-direction:column;gap:5px;align-items:center;justify-content:center;}
.bz-icon-btn--menu span{width:18px;height:2px;background:var(--bz-ink);display:block;}
.bz-mobile-nav{display:none;position:fixed;inset:auto 0 auto 0;top:74px;background:var(--bz-steel);padding:20px;z-index:99;}
.bz-mobile-nav.is-open{display:block;}
.bz-mobile-nav ul{list-style:none;padding:0;margin:0;display:grid;gap:10px;}
.bz-mobile-nav a{color:#fff;text-decoration:none;font-family:var(--bz-display);font-size:1.4rem;text-transform:uppercase;}
.bz-mobile-nav a:hover{color:var(--bz-accent);}
@media(max-width:900px){
  .bz-nav{display:none;}
  .bz-icon-btn--menu{display:flex;}
}

/* =============================================================
   HERO — Light
   ============================================================= */
.bz-hero--light{
  background:#ffffff;
  position:relative;overflow:hidden;padding-bottom:0;
}
.bz-hero--light .bz-hero__slides{position:relative;min-height:min(74vh,740px);}
.bz-hero--light .bz-hero__slide{
  position:absolute;inset:0;
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .7s ease,transform .7s ease;
  transform:translateY(10px);z-index:0;
}
.bz-hero--light .bz-hero__slide.is-active{
  position:relative;opacity:1;visibility:visible;pointer-events:auto;
  transform:translateY(0);z-index:2;
}
.bz-hero--light .bz-hero__inner{
  display:grid;grid-template-columns:1.05fr 1fr;gap:60px;
  align-items:center;min-height:min(74vh,740px);
  padding:clamp(60px,7vw,110px) clamp(24px,5vw,80px) clamp(40px,5vw,80px);
  max-width:1400px;margin:0 auto;
}
.bz-hero--light .bz-hero__eyebrow{
  display:inline-block;font-weight:700;letter-spacing:.28em;color:var(--bz-steel);
  font-size:.78rem;text-transform:uppercase;margin-bottom:20px;
  position:relative;padding-left:44px;
  background:none;-webkit-text-fill-color:var(--bz-steel);animation:none;
}
.bz-hero--light .bz-hero__eyebrow::before{content:"";position:absolute;left:0;top:50%;width:32px;height:2px;background:var(--bz-accent);}
.bz-hero--light .bz-hero__title{
  font-family:var(--bz-body);font-weight:800;color:var(--bz-ink);
  letter-spacing:-.02em;font-size:clamp(2.2rem,5vw,4rem);line-height:1.07;margin:0 0 22px;
}
.bz-hero--light .bz-hero__lede{color:#555;font-size:1.05rem;line-height:1.75;margin:0 0 30px;max-width:46ch;}
.bz-hero--light .bz-hero__ctas{display:flex;gap:14px;flex-wrap:wrap;}
/* Right side */
.bz-hero--light .bz-hero__right{position:relative;height:min(74vh,620px);min-height:480px;}
.bz-hero--light .bz-hero__disc{
  position:absolute;left:5%;top:50%;transform:translateY(-50%);
  width:min(78%,460px);aspect-ratio:1/1;
  background:var(--bz-steel);border-radius:50%;
  box-shadow:0 30px 80px -30px rgba(30,58,95,.4);
}
.bz-hero--light .bz-hero__photo{
  position:absolute;left:5%;top:50%;transform:translateY(-50%);
  width:min(78%,460px);aspect-ratio:1/1;
  background:#ccc center/cover no-repeat;
  border-radius:50%;filter:drop-shadow(0 24px 40px rgba(0,0,0,.2));
  z-index:3;animation:bz-heroFadeIn .8s ease both;
  background-size:cover!important;background-position:center top!important;
}
.bz-hero--light .bz-hero__blob{
  position:absolute;right:-16%;top:50%;transform:translateY(-50%);
  width:min(60%,340px);aspect-ratio:1/1.05;
  background:var(--bz-accent);border-radius:50%;
  display:grid;place-items:center;z-index:1;overflow:hidden;
}
.bz-hero--light .bz-hero__blob-arrow{position:absolute;left:22%;top:50%;transform:translateY(-50%);color:#fff;font-size:1.6rem;}
/* arrows */
.bz-hero--light .bz-hero__arrow{
  position:absolute!important;top:50%!important;transform:translateY(-50%)!important;
  width:50px!important;height:50px!important;border-radius:50%!important;
  background:var(--bz-steel)!important;color:#fff!important;border:0!important;
  cursor:pointer;z-index:20;display:grid!important;place-items:center!important;
  transition:background .25s;padding:0!important;
}
.bz-hero--light .bz-hero__arrow:hover{background:var(--bz-accent)!important;transform:translateY(-50%) scale(1.08)!important;}
.bz-hero--light .bz-hero__arrow--prev{left:16px!important;}
.bz-hero--light .bz-hero__arrow--next{right:16px!important;}
/* dots */
.bz-hero--light .bz-hero__dots{position:absolute;left:50%;transform:translateX(-50%);bottom:270px;display:flex;gap:10px;z-index:10;}
.bz-hero--light .bz-hero__dot{
  width:36px;height:36px;border-radius:50%;
  border:1.5px solid rgba(30,58,95,.25);background:#fff;color:var(--bz-steel);
  font-size:.7rem;font-weight:700;cursor:pointer;transition:all .25s;display:grid;place-items:center;padding:0;
}
.bz-hero--light .bz-hero__dot.is-active{background:var(--bz-accent);border-color:var(--bz-accent);color:#fff;transform:scale(1.1);}
/* features strip */
.bz-hero__features{
  display:grid;grid-template-columns:repeat(3,1fr);gap:0;
  max-width:1400px;margin:0 auto;
  padding:20px clamp(24px,5vw,80px) 60px;
  border-top:1px solid rgba(0,0,0,.06);
}
.bz-feat{display:flex;gap:18px;align-items:flex-start;padding:28px 26px;border-right:1px solid rgba(0,0,0,.08);}
.bz-feat:last-child{border-right:0;}
.bz-feat__icon{flex:0 0 auto;width:48px;height:48px;border-radius:8px;background:#e8edf3;color:var(--bz-steel);display:grid;place-items:center;font-size:1.4rem;border:2px solid var(--bz-steel);}
.bz-feat h4{margin:0 0 6px;font-weight:800;font-size:1.05rem;color:var(--bz-ink);}
.bz-feat p{margin:0;color:#666;font-size:.9rem;line-height:1.55;}

@keyframes bz-heroFadeIn{
  from{opacity:0;transform:translateY(-40%) scale(.92);}
  to{opacity:1;transform:translateY(-50%) scale(1);}
}

/* =============================================================
   ABOUT
   ============================================================= */
.bz-about__grid{display:grid;grid-template-columns:1fr 1.05fr;gap:70px;align-items:center;}
.bz-about__visual{position:relative;height:560px;}
.bz-about__img{position:absolute;border-radius:var(--bz-radius);box-shadow:var(--bz-shadow);overflow:hidden;background-size:cover!important;background-position:center!important;}
.bz-about__img--a{inset:0 30% 25% 0;background:#1a1a22 center/cover no-repeat;}
.bz-about__img--b{inset:32% 0 0 30%;background:var(--bz-accent) center/cover no-repeat;}
.bz-about__badge{
  position:absolute;left:28%;top:48%;transform:translate(-50%,-50%);
  width:140px;height:140px;border-radius:50%;
  background:var(--bz-steel);display:grid;place-items:center;
  text-align:center;font-family:var(--bz-display);color:#fff;
  box-shadow:0 20px 40px -12px rgba(30,58,95,.5);
}
.bz-about__badge strong{font-size:2.4rem;line-height:1;display:block;}
.bz-about__badge span{font-size:.7rem;letter-spacing:.16em;color:var(--bz-accent);}

/* =============================================================
   TRUSTED / SKILLS
   ============================================================= */
.bz-trusted{background:#fff;}
.bz-trusted__grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;}
.bz-trusted__visual{position:relative;}
.bz-trusted__img-main{width:100%;aspect-ratio:4/5;max-height:580px;background:#eee center/cover no-repeat;border-radius:var(--bz-radius);box-shadow:var(--bz-shadow);}
.bz-trusted__overlay-card{position:absolute;bottom:-28px;right:-28px;z-index:3;animation:bz-floatBadgeIn 1s .5s cubic-bezier(.34,1.56,.64,1) both;}
.bz-trusted__skills-card{background:#fff;border-radius:var(--bz-radius);padding:30px 32px 26px;box-shadow:0 24px 64px -20px rgba(15,18,24,.28);min-width:320px;border:1px solid var(--bz-line);}
.bz-trusted__skills-title{font-family:var(--bz-display);font-size:1.3rem;font-weight:800;text-transform:uppercase;color:var(--bz-ink);margin:0 0 6px;padding-bottom:14px;border-bottom:2px solid var(--bz-line);}
.bz-skill-bar__wrap{display:grid;gap:16px;margin-top:18px;}
.bz-skill-bar__label{display:flex;justify-content:space-between;align-items:center;font-size:.88rem;font-weight:600;color:var(--bz-ink);margin-bottom:8px;}
.bz-skill-bar__pct{color:var(--bz-accent-2);font-family:var(--bz-display);font-weight:800;font-size:1rem;}
.bz-skill-bar__track{height:6px;background:#eaecf0;border-radius:99px;overflow:hidden;}
.bz-skill-bar__fill{height:100%;width:0;border-radius:99px;background:linear-gradient(90deg,var(--bz-steel) 0%,var(--bz-accent) 100%);transition:width 1.4s cubic-bezier(.4,0,.2,1);}
.bz-trusted__content{padding-left:20px;}
.bz-checklist--2col{display:grid!important;grid-template-columns:1fr 1fr;gap:12px 20px!important;}
@keyframes bz-floatBadgeIn{
  0%{opacity:0;transform:translate(18px,18px) scale(.82) rotate(-6deg);}
  60%{transform:translate(-3px,-3px) scale(1.03) rotate(1deg);}
  100%{opacity:1;transform:none;}
}

/* =============================================================
   TEAM
   ============================================================= */
.bz-team__header{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:56px;flex-wrap:wrap;}
.bz-team__grid{display:grid;grid-template-columns:400px 1fr;gap:50px;align-items:start;}
.bz-team__featured{position:relative;border-radius:var(--bz-radius);overflow:visible;}
.bz-team__featured-img{width:100%;aspect-ratio:3/4;background:#eee center/cover no-repeat;border-radius:var(--bz-radius);box-shadow:var(--bz-shadow);transition:transform .6s;}
.bz-team__featured:hover .bz-team__featured-img{transform:scale(1.02);}
.bz-team__featured-badge{
  position:absolute;top:-14px;right:-14px;
  background:var(--bz-accent);color:#fff;
  width:64px;height:64px;border-radius:50%;
  display:grid;place-items:center;text-align:center;
  font-size:.65rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;
  box-shadow:0 8px 20px -6px rgba(224,123,57,.5);
  animation:bz-pulse 2.5s ease-in-out infinite;
}
.bz-team__list{display:grid;gap:0;}
.bz-member{display:flex;align-items:center;justify-content:space-between;padding:22px 0;border-bottom:1px solid var(--bz-line);transition:background .25s,padding .25s;gap:16px;cursor:pointer;position:relative;}
.bz-member:first-child{border-top:1px solid var(--bz-line);}
.bz-member:hover,.bz-member--active{padding-left:16px;padding-right:16px;background:#f0f4f8;border-radius:8px;border-color:transparent;margin:-1px 0;}
.bz-member--active::before,.bz-member:hover::before{content:"";position:absolute;left:0;top:4px;bottom:4px;width:3px;background:var(--bz-accent);border-radius:99px;}
.bz-member__name{font-family:var(--bz-display);font-size:1.35rem;font-weight:800;text-transform:uppercase;color:var(--bz-ink);display:block;transition:color .25s;}
.bz-member--active .bz-member__name,.bz-member:hover .bz-member__name{color:var(--bz-accent-2);}
.bz-member__role{font-size:.85rem;color:var(--bz-mute);display:block;margin-top:3px;}
.bz-member__arrow{width:40px;height:40px;border-radius:50%;border:1.5px solid var(--bz-line);background:#fff;display:grid;place-items:center;color:var(--bz-mute);text-decoration:none;flex-shrink:0;transition:background .25s,border-color .25s,color .25s,transform .25s;}
.bz-member--active .bz-member__arrow,.bz-member:hover .bz-member__arrow{background:var(--bz-accent);border-color:var(--bz-accent);color:#fff;transform:rotate(-45deg);}

/* =============================================================
   TESTIMONIALS SLIDER
   ============================================================= */
.bz-testimonials-section{background:#fff;}
.bz-tslider{position:relative;overflow:hidden;}
.bz-tslider__slide{display:none;animation:bz-fadeSlideUp .6s ease both;}
.bz-tslider__slide.is-active{display:block;}
.bz-tslider__inner{display:grid;grid-template-columns:420px 1fr;gap:0;border-radius:var(--bz-radius);overflow:hidden;box-shadow:var(--bz-shadow);border:1px solid var(--bz-line);min-height:340px;}
.bz-tslider__photo{background:#eee center/cover no-repeat;min-height:340px;}
.bz-tslider__content{padding:52px 52px 44px;background:#fff;display:flex;flex-direction:column;justify-content:space-between;position:relative;}
.bz-tslider__content::before{content:'\201C';position:absolute;top:20px;left:32px;font-family:var(--bz-display);font-size:7rem;line-height:1;color:var(--bz-steel);opacity:.07;pointer-events:none;font-weight:900;z-index:0;}
.bz-tslider__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px;gap:16px;position:relative;z-index:1;}
.bz-tslider__cat{font-family:var(--bz-display);font-size:1.25rem;font-weight:800;text-transform:uppercase;color:var(--bz-ink);margin:0;}
.bz-tslider__stars{display:flex;gap:4px;}
.bz-tslider__stars i{color:var(--bz-accent);font-size:1.1rem;}
.bz-tslider__quote{font-size:1.1rem;line-height:1.75;color:var(--bz-ink-2);font-style:italic;margin:0 0 34px;position:relative;z-index:1;}
.bz-tslider__footer{display:flex;align-items:center;justify-content:space-between;gap:16px;border-top:1px solid var(--bz-line);padding-top:24px;position:relative;z-index:1;}
.bz-tslider__footer strong{font-family:var(--bz-display);font-size:1.2rem;font-weight:800;text-transform:uppercase;display:block;color:var(--bz-ink);}
.bz-tslider__footer span{font-size:.88rem;color:var(--bz-mute);display:block;margin-top:2px;}
.bz-tslider__nav{display:flex;gap:10px;flex-shrink:0;}
.bz-tslider__btn{width:46px;height:46px;border-radius:50%;border:1.5px solid var(--bz-line);background:#fff;color:var(--bz-ink);display:grid;place-items:center;cursor:pointer;transition:background .25s,border-color .25s,transform .25s;}
.bz-tslider__btn:hover{background:var(--bz-accent);border-color:var(--bz-accent);color:#fff;transform:scale(1.08);}
.bz-tslider-progress{height:3px;background:var(--bz-line);border-radius:99px;margin-top:24px;overflow:hidden;}
.bz-tslider-progress__bar{height:100%;width:0;border-radius:99px;background:linear-gradient(90deg,var(--bz-steel),var(--bz-accent));}
.bz-tslider__dots{display:flex;justify-content:center;gap:10px;margin-top:20px;}
.bz-tslider__idot{width:10px;height:10px;border-radius:50%;background:var(--bz-line);border:none;cursor:pointer;padding:0;transition:background .3s,width .3s;flex-shrink:0;}
.bz-tslider__idot.is-active{background:var(--bz-accent);width:28px;border-radius:99px;}

/* =============================================================
   SERVICES / PRODUCTS
   ============================================================= */
.bz-services{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.bz-service{background:#fff;border:1px solid var(--bz-line);border-radius:var(--bz-radius);overflow:hidden;transition:.35s ease;display:flex;flex-direction:column;}
.bz-service:hover{transform:translateY(-8px) scale(1.01);box-shadow:var(--bz-shadow);border-color:transparent;}
.bz-service__media{aspect-ratio:4/3;background:#eee center/cover no-repeat;transition:transform .6s;}
.bz-service:hover .bz-service__media{transform:scale(1.05);}
.bz-service__body{padding:26px 26px 28px;display:flex;flex-direction:column;flex:1;}
.bz-service__num{font-family:var(--bz-display);font-size:1.6rem;color:var(--bz-accent);font-weight:800;letter-spacing:.04em;display:block;margin-bottom:6px;}
.bz-service__title{font-family:var(--bz-display);text-transform:uppercase;font-size:1.3rem;margin:0 0 10px;line-height:1.1;color:var(--bz-ink);}
.bz-service p{color:var(--bz-mute);font-size:.95rem;line-height:1.65;margin:0 0 18px;flex:1;}
.bz-service__link{font-weight:700;text-transform:uppercase;font-size:.78rem;letter-spacing:.16em;color:var(--bz-steel);text-decoration:none;display:inline-flex;align-items:center;gap:8px;}
.bz-service__link:hover{color:var(--bz-accent);}
.bz-service:hover .bz-service__num{text-shadow:0 0 24px rgba(224,123,57,.5);}

/* =============================================================
   IMPACT
   ============================================================= */
.bz-impact__grid{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;}
.bz-impact__media{position:relative;height:520px;}
.bz-impact__img{position:absolute;inset:0 25% 20% 0;border-radius:var(--bz-radius);background:#eee center/cover no-repeat;box-shadow:var(--bz-shadow);}
.bz-impact__img--b{inset:30% 0 0 30%;}
.bz-impact__stat{position:absolute;left:0;bottom:0;background:var(--bz-steel);color:#fff;padding:22px 28px;border-radius:var(--bz-radius);box-shadow:var(--bz-shadow);z-index:2;}
.bz-impact__stat strong{font-family:var(--bz-display);font-size:2.6rem;display:block;line-height:1;color:var(--bz-accent);}
.bz-impact__stat span{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;}
.bz-impact__content h3{font-family:var(--bz-display);text-transform:uppercase;font-size:2rem;line-height:1.1;margin:0 0 16px;color:var(--bz-ink);}
.bz-impact__content p{color:var(--bz-ink-2);line-height:1.7;margin:0 0 22px;}

/* =============================================================
   CTA STRIP
   ============================================================= */
.bz-cta{background:var(--bz-steel);color:#fff;padding:70px 0;}
.bz-cta__grid{display:grid;grid-template-columns:1.5fr 1fr;gap:30px;align-items:center;}
.bz-cta__actions{text-align:right;}
.bz-cta .bz-heading{margin:0;color:#fff;}
.bz-cta .bz-eyebrow{background:none;-webkit-text-fill-color:var(--bz-concrete);animation:none;}

/* =============================================================
   PROCESS — Why Precast
   ============================================================= */
.bz-process{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.bz-step{background:#fff;border-radius:var(--bz-radius);padding:34px 26px;border:1px solid var(--bz-line);position:relative;transition:transform .35s cubic-bezier(.22,.68,0,1.2),box-shadow .35s;}
.bz-step:hover{transform:translateY(-8px);box-shadow:var(--bz-shadow);}
.bz-step__num{font-family:var(--bz-display);font-size:3.2rem;font-weight:900;color:var(--bz-accent);line-height:1;display:block;margin-bottom:14px;}
.bz-step:hover .bz-step__num{animation:bz-bounce .6s ease infinite;}
.bz-step h3{font-family:var(--bz-display);text-transform:uppercase;font-size:1.25rem;margin:0 0 10px;color:var(--bz-ink);}
.bz-step p{color:var(--bz-mute);font-size:.95rem;line-height:1.6;margin:0;}

/* =============================================================
   PROJECTS
   ============================================================= */
.bz-projects{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.bz-project{position:relative;border-radius:var(--bz-radius);overflow:hidden;text-decoration:none;color:#fff;aspect-ratio:4/5;display:block;box-shadow:var(--bz-shadow);isolation:isolate;transition:transform .4s;}
.bz-project:hover{transform:translateY(-6px);}
.bz-project__media{position:absolute;inset:0;z-index:0;transition:transform .6s;background-size:cover!important;background-position:center!important;background-color:#2a3040;min-height:340px;}
.bz-project:hover .bz-project__media{transform:scale(1.08);}
.bz-project::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,transparent 35%,rgba(0,0,0,.85) 100%);pointer-events:none;}
.bz-project__body{position:absolute;left:0;right:0;bottom:0;padding:26px 26px 28px;display:flex;align-items:flex-end;justify-content:space-between;gap:16px;z-index:2;}
.bz-project__cat{color:var(--bz-accent);font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;font-weight:700;display:block;margin-bottom:6px;}
.bz-project__title{font-family:var(--bz-display);font-size:1.35rem;margin:0 0 6px;text-transform:uppercase;}
.bz-project__meta{display:block;font-size:.8rem;color:rgba(255,255,255,.7);}
.bz-project__arrow{width:44px;height:44px;border-radius:50%;background:var(--bz-accent);color:#fff;display:grid;place-items:center;flex-shrink:0;transform:translateY(6px);opacity:0;transition:.35s;}
.bz-project:hover .bz-project__arrow{transform:translateY(0);opacity:1;}

/* =============================================================
   BLOG
   ============================================================= */
.bz-blog{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.bz-post{background:#fff;border-radius:var(--bz-radius);overflow:hidden;border:1px solid var(--bz-line);transition:.3s;}
.bz-post:hover{transform:translateY(-6px);box-shadow:var(--bz-shadow);}
.bz-post__media{aspect-ratio:16/10;background:#eee center/cover no-repeat;}
.bz-post__body{padding:26px 26px 28px;}
.bz-post__date{display:inline-block;background:var(--bz-steel);color:#fff;padding:6px 12px;font-weight:800;font-size:.75rem;letter-spacing:.14em;border-radius:6px;}
.bz-post__title{font-family:var(--bz-display);text-transform:uppercase;font-size:1.25rem;margin:14px 0 10px;line-height:1.15;color:var(--bz-ink);}
.bz-post p{color:var(--bz-mute);font-size:.95rem;line-height:1.6;margin:0 0 16px;}
.bz-post__link{font-weight:700;letter-spacing:.16em;font-size:.78rem;text-transform:uppercase;color:var(--bz-steel);text-decoration:none;display:inline-flex;gap:8px;align-items:center;}
.bz-post__link:hover{color:var(--bz-accent);}

/* =============================================================
   CONTACT
   ============================================================= */
.bz-contact__grid{display:grid;grid-template-columns:1fr 1.2fr;gap:60px;align-items:start;}
.bz-contact__list{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:14px;}
.bz-contact__list li{display:flex;align-items:center;gap:14px;color:var(--bz-ink);}
.bz-contact__list a{color:var(--bz-ink);text-decoration:none;}
.bz-contact__list a:hover{color:var(--bz-accent);}
.bz-contact__list i{width:38px;height:38px;border-radius:6px;background:var(--bz-steel);display:grid;place-items:center;color:var(--bz-accent);}
.bz-contact__form{background:#fff;border:1px solid var(--bz-line);border-radius:var(--bz-radius);padding:36px;box-shadow:var(--bz-shadow);display:grid;gap:16px;}
.bz-field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.bz-contact__form label{display:grid;gap:6px;font-weight:600;font-size:.85rem;text-transform:uppercase;letter-spacing:.1em;color:var(--bz-ink-2);}
.bz-contact__form input,.bz-contact__form select,.bz-contact__form textarea{padding:14px 16px;border:1.5px solid var(--bz-line);border-radius:8px;font-family:inherit;font-size:1rem;background:#f7f8fa;transition:border-color .2s;color:var(--bz-ink);}
.bz-contact__form input:focus,.bz-contact__form select:focus,.bz-contact__form textarea:focus{outline:none;border-color:var(--bz-steel);background:#fff;}

/* =============================================================
   FOOTER
   ============================================================= */
.bz-footer{background:var(--bz-steel);color:#b0bac8;padding:80px 0 0;}
.bz-footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:60px;}
.bz-footer__logo{font-family:var(--bz-display);font-size:2.2rem;margin:0 0 14px;color:#fff;letter-spacing:.04em;}
.bz-footer__logo span{color:var(--bz-accent);}
.bz-footer h4{font-family:var(--bz-display);text-transform:uppercase;color:#fff;font-size:1.05rem;margin:0 0 18px;letter-spacing:.08em;}
.bz-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:10px;font-size:.95rem;}
.bz-footer ul li{cursor:pointer;transition:color .2s,padding-left .2s;}
.bz-footer ul li:hover{color:var(--bz-accent);padding-left:8px;}
.bz-social{display:flex;gap:10px;margin-top:20px;}
.bz-social a{width:40px;height:40px;border-radius:6px;background:#152d4a;color:#fff;display:grid;place-items:center;text-decoration:none;transition:.25s;}
.bz-social a:hover{background:var(--bz-accent);color:#fff;}
.bz-footer__bottom{border-top:1px solid #152d4a;padding:22px 0;font-size:.85rem;color:#6a7a8e;}
.bz-footer .bz-eyebrow{background:none;-webkit-text-fill-color:#b0bac8;animation:none;}

/* =============================================================
   MARQUEE
   ============================================================= */
.bz-marquee{background:var(--bz-ink);color:#fff;overflow:hidden;padding:18px 0;}
.bz-marquee__track{display:flex;gap:38px;white-space:nowrap;align-items:center;animation:bz-marq 28s linear infinite;font-family:var(--bz-display);font-size:1.4rem;text-transform:uppercase;letter-spacing:.08em;}
.bz-marquee__track span:nth-child(even){color:var(--bz-accent);}

/* =============================================================
   REVEALS & ANIMATIONS
   ============================================================= */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s ease,transform .8s ease;}
.reveal.is-visible{opacity:1;transform:none;}
.reveal-left{opacity:0;transform:translateX(-40px);transition:opacity .9s ease,transform .9s ease;}
.reveal-right{opacity:0;transform:translateX(40px);transition:opacity .9s ease,transform .9s ease;}
.reveal-left.is-visible,.reveal-right.is-visible{opacity:1;transform:none;}
.bz-checklist li{opacity:0;transform:translateX(-16px);transition:opacity .5s ease,transform .5s ease;}
.reveal.is-visible .bz-checklist li,.reveal-right.is-visible .bz-checklist li,.reveal-left.is-visible .bz-checklist li{opacity:1;transform:none;}
.bz-checklist li:nth-child(1){transition-delay:.1s;}
.bz-checklist li:nth-child(2){transition-delay:.22s;}
.bz-checklist li:nth-child(3){transition-delay:.34s;}
.bz-checklist li:nth-child(4){transition-delay:.46s;}
.bz-skill-bar{opacity:0;transform:translateX(14px);transition:opacity .45s ease,transform .45s ease;}
.bz-skill-bar.is-in-view{opacity:1;transform:none;}

@keyframes bz-marq{from{transform:translateX(0);}to{transform:translateX(-50%);}}
@keyframes bz-shimmer{from{background-position:200% center;}to{background-position:-200% center;}}
@keyframes bz-pulse{0%,100%{box-shadow:0 0 0 0 rgba(224,123,57,.45);}50%{box-shadow:0 0 0 18px rgba(224,123,57,0);}}
@keyframes bz-bounce{0%,100%{transform:translateY(0);}50%{transform:translateY(-8px);}}
@keyframes bz-fadeSlideUp{from{opacity:0;transform:translateY(18px);}to{opacity:1;transform:none;}}
@keyframes bz-scaleIn{from{opacity:0;transform:scale(.85);}to{opacity:1;transform:scale(1);}}
@keyframes bz-starPop{0%{transform:scale(0) rotate(-30deg);opacity:0;}70%{transform:scale(1.3) rotate(6deg);opacity:1;}100%{transform:scale(1) rotate(0);opacity:1;}}
@keyframes bz-kenBurns{from{transform:scale(1.08);}to{transform:scale(1);}}
@keyframes bz-float{0%,100%{transform:translateY(0);}50%{transform:translateY(-14px);}}

.bz-tslider__slide.is-active .bz-tslider__cat{animation:bz-fadeSlideUp .5s .08s ease both;}
.bz-tslider__slide.is-active .bz-tslider__quote{animation:bz-fadeSlideUp .6s .22s ease both;}
.bz-tslider__slide.is-active .bz-tslider__footer{animation:bz-fadeSlideUp .6s .42s ease both;}
.bz-tslider__slide.is-active .bz-tslider__photo{animation:bz-kenBurns 1.4s ease both;}
.bz-tslider__slide.is-active .bz-tslider__stars i{animation:bz-starPop .4s cubic-bezier(.34,1.56,.64,1) both;}
.bz-tslider__slide.is-active .bz-tslider__stars i:nth-child(1){animation-delay:.28s;}
.bz-tslider__slide.is-active .bz-tslider__stars i:nth-child(2){animation-delay:.36s;}
.bz-tslider__slide.is-active .bz-tslider__stars i:nth-child(3){animation-delay:.44s;}
.bz-tslider__slide.is-active .bz-tslider__stars i:nth-child(4){animation-delay:.52s;}
.bz-tslider__slide.is-active .bz-tslider__stars i:nth-child(5){animation-delay:.60s;}

/* WhatsApp float */
.bz-whatsapp-float{position:fixed;bottom:28px;right:28px;z-index:9000;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;font-size:1.6rem;box-shadow:0 8px 24px -6px rgba(37,211,102,.5);text-decoration:none;animation:bz-pulse 2.5s ease-in-out infinite;transition:transform .25s;}
.bz-whatsapp-float:hover{transform:scale(1.12);}

/* =============================================================
   RESPONSIVE
   ============================================================= */
@media(max-width:1024px){
  .bz-hero--light .bz-hero__inner{grid-template-columns:1fr;gap:40px;padding:60px 20px 40px;}
  .bz-hero--light .bz-hero__right{height:420px;min-height:420px;}
  .bz-hero--light .bz-hero__disc,.bz-hero--light .bz-hero__photo{left:50%;transform:translate(-50%,-50%);width:min(80vw,360px);}
  .bz-hero--light .bz-hero__blob{right:-30%;width:min(60vw,260px);}
  .bz-hero--light .bz-hero__dots{bottom:auto;position:relative;transform:none;left:auto;justify-content:center;margin:20px 0;}
  .bz-hero__features{grid-template-columns:1fr;padding:20px;}
  .bz-feat{border-right:0;border-bottom:1px solid rgba(0,0,0,.08);}
  .bz-feat:last-child{border-bottom:0;}
  .bz-about__grid,.bz-contact__grid,.bz-cta__grid,.bz-impact__grid{grid-template-columns:1fr;}
  .bz-services,.bz-projects,.bz-blog{grid-template-columns:repeat(2,1fr);}
  .bz-process{grid-template-columns:repeat(2,1fr);}
  .bz-trusted__grid,.bz-team__grid{grid-template-columns:1fr;}
  .bz-footer__grid{grid-template-columns:1fr 1fr;}
  .bz-tslider__inner{grid-template-columns:1fr;}
  .bz-tslider__photo{min-height:240px;aspect-ratio:16/7;}
  .bz-cta__actions{text-align:left;}
}
@media(max-width:640px){
  .bz-services,.bz-projects,.bz-blog,.bz-process{grid-template-columns:1fr;}
  .bz-field-row{grid-template-columns:1fr;}
  .bz-footer__grid{grid-template-columns:1fr;}
  .bz-checklist--2col{grid-template-columns:1fr!important;}
  .bz-tslider__content{padding:28px 22px 24px;}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;}}