/* ==========================================================================
   Zainel Energy — Site Stylesheet
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Sora:wght@600;700;800&display=swap');

:root{
  --navy-900:#0a1730;
  --navy-800:#0f2158;
  --navy-700:#153a82;
  --blue-600:#1d5fd1;
  --blue-500:#2f74e6;
  --amber-500:#f7941d;
  --amber-600:#dd7a00;
  --amber-100:#fff1dc;
  --teal-500:#2fb6a8;
  --teal-600:#249589;

  --gray-900:#1c2230;
  --gray-700:#48505f;
  --gray-500:#78808f;
  --gray-300:#c9d0da;
  --gray-200:#e3e7ee;
  --gray-100:#f4f6f9;
  --white:#fff;

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

  --radius:16px;
  --radius-sm:10px;
  --shadow-sm:0 2px 10px rgba(15,33,88,.06);
  --shadow-md:0 12px 32px rgba(15,33,88,.10);
  --shadow-lg:0 24px 60px rgba(15,33,88,.18);
  --container:1220px;
  --header-h:86px;
  --header-h-sm:66px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:100px;overflow-x:clip;}
body{
  margin:0;font-family:var(--font-body);color:var(--gray-900);background:var(--white);
  line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.18;margin:0 0 .5em;color:var(--navy-800);letter-spacing:-.01em;}
p{margin:0 0 1em;color:var(--gray-700);}
.container{max-width:var(--container);margin:0 auto;padding:0 28px;}
section{padding:96px 0;}
@media(max-width:768px){section{padding:60px 0;}.container{padding:0 20px;}}

.eyebrow{
  display:inline-flex;align-items:center;gap:10px;font-size:.78rem;font-weight:700;
  letter-spacing:.10em;text-transform:uppercase;color:var(--amber-600);margin-bottom:16px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--amber-500);flex-shrink:0;}

.section-head{max-width:720px;margin:0 0 52px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head.center .eyebrow{justify-content:center;}
.section-head h2{font-size:clamp(1.75rem,3.2vw,2.5rem);}
.section-head p{font-size:1.06rem;}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;position:relative;
  padding:15px 30px;border-radius:999px;font-weight:700;font-size:.95rem;font-family:var(--font-body);
  border:2px solid transparent;cursor:pointer;white-space:nowrap;overflow:hidden;
  transition:transform .25s cubic-bezier(.4,0,.2,1),box-shadow .25s,background .2s,color .2s,border-color .2s;
}
.btn svg{width:18px;height:18px;flex-shrink:0;transition:transform .25s;}
.btn:hover svg{transform:translateX(3px);}
.btn-primary{background:var(--amber-500);color:var(--navy-900);box-shadow:0 6px 20px rgba(247,148,29,.32);}
.btn-primary:hover{background:var(--amber-600);transform:translateY(-3px);box-shadow:0 12px 28px rgba(247,148,29,.42);}
.btn-outline{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.5);color:#fff;backdrop-filter:blur(6px);}
.btn-outline:hover{background:rgba(255,255,255,.16);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 12px 28px rgba(15,33,88,.28);}
.btn-ghost{background:transparent;border-color:var(--gray-200);color:var(--navy-800);}
.btn-ghost:hover{border-color:var(--navy-800);transform:translateY(-3px);}
.btn-sm{padding:11px 22px;font-size:.86rem;}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;}

/* ===== Header ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:200;
  background:rgba(255,255,255,.96);backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;transition:box-shadow .3s,border-color .3s,background .3s;
}
.site-header.scrolled{box-shadow:0 4px 24px rgba(15,33,88,.09);border-bottom-color:var(--gray-200);}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  max-width:var(--container);margin:0 auto;padding:0 28px;
  height:var(--header-h);transition:height .3s cubic-bezier(.4,0,.2,1);
}
.site-header.scrolled .header-inner{height:var(--header-h-sm);}
body{padding-top:var(--header-h);}
@media(max-width:960px){body{padding-top:var(--header-h-sm);} .header-inner{height:var(--header-h-sm);} }

.brand{display:flex;align-items:center;flex-shrink:0;}
.brand img{height:52px;width:auto;transition:height .3s cubic-bezier(.4,0,.2,1);}
.site-header.scrolled .brand img{height:40px;}
@media(max-width:960px){.brand img{height:38px;}.site-header.scrolled .brand img{height:34px;}}

.main-nav{display:flex;align-items:center;gap:2px;}
.main-nav a{
  position:relative;padding:10px 15px;border-radius:8px;font-weight:600;font-size:.93rem;
  color:var(--gray-700);transition:color .2s;
}
.main-nav a::after{
  content:"";position:absolute;left:15px;right:15px;bottom:2px;height:2px;border-radius:2px;
  background:var(--amber-500);transform:scaleX(0);transform-origin:left;transition:transform .28s cubic-bezier(.4,0,.2,1);
}
.main-nav a:hover{color:var(--navy-800);}
.main-nav a:hover::after,.main-nav a.active::after{transform:scaleX(1);}
.main-nav a.active{color:var(--navy-800);}

.header-actions{display:flex;align-items:center;gap:14px;}
.header-phone{display:flex;align-items:center;gap:9px;color:var(--navy-800);}
.header-phone svg{width:32px;height:32px;padding:7px;border-radius:50%;background:var(--amber-100);color:var(--amber-600);}
.header-phone span{display:block;font-size:.7rem;color:var(--gray-500);line-height:1.1;font-weight:500;}
.header-phone strong{font-size:.92rem;line-height:1.3;}
@media(max-width:1120px){.header-phone{display:none;}}

.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;z-index:210;}
.nav-toggle span{display:block;width:26px;height:2.5px;background:var(--navy-800);border-radius:2px;transition:.3s cubic-bezier(.4,0,.2,1);}
.nav-toggle span+span{margin-top:6px;}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(8.5px) rotate(45deg);}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-8.5px) rotate(-45deg);}

@media(max-width:960px){
  .main-nav{
    position:fixed;top:var(--header-h-sm);right:0;left:0;height:calc(100vh - var(--header-h-sm));
    background:#fff;flex-direction:column;align-items:stretch;justify-content:flex-start;
    padding:24px 20px;gap:2px;overflow-y:auto;
    opacity:0;visibility:hidden;transform:translateY(-10px);pointer-events:none;
    transition:opacity .26s ease,transform .26s cubic-bezier(.4,0,.2,1),visibility .26s;
  }
  .main-nav.open{opacity:1;visibility:visible;transform:translateY(0);pointer-events:auto;}
  .main-nav a{padding:16px;font-size:1.06rem;border-bottom:1px solid var(--gray-100);border-radius:0;}
  .main-nav a::after{display:none;}
  .main-nav a.active{color:var(--amber-600);}
  .nav-toggle{display:block;}
}

/* ===== Hero (slider) ===== */
.hero{
  position:relative;min-height:min(92vh,880px);display:flex;align-items:center;
  color:#fff;overflow:hidden;padding:96px 0 84px;
}
.hero-slides{position:absolute;inset:0;z-index:0;}
.hero-slide{
  position:absolute;inset:0;background-size:cover;background-position:center;
  opacity:0;transition:opacity 1.3s ease-in-out;will-change:opacity,transform;
}
.hero-slide.active{opacity:1;animation:kenburns 9s ease-out forwards;}
@keyframes kenburns{from{transform:scale(1.0);}to{transform:scale(1.09);}}
.hero::after{
  content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(102deg,rgba(8,18,40,.95) 0%,rgba(10,23,48,.88) 38%,rgba(15,33,88,.62) 66%,rgba(21,58,130,.34) 100%);
}
.hero .container{position:relative;z-index:2;width:100%;}
.hero-inner{max-width:880px;}
.hero .eyebrow{color:var(--amber-500);}
.hero .eyebrow::before{background:var(--amber-500);}
.hero h1{color:#fff;font-size:clamp(2.2rem,4.4vw,3.35rem);line-height:1.1;margin-bottom:22px;max-width:none;text-wrap:balance;}
.hero h1 .accent{
  background:linear-gradient(100deg,var(--amber-500),#ffc46b);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.hero p.lead{color:rgba(255,255,255,.85);font-size:clamp(1rem,1.35vw,1.16rem);max-width:600px;margin-bottom:34px;}
.hero-stats{display:flex;gap:14px;margin-top:46px;flex-wrap:wrap;}
.hero-stat{
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(10px);
  padding:16px 22px;border-radius:14px;min-width:150px;transition:transform .3s,background .3s;
}
.hero-stat:hover{transform:translateY(-4px);background:rgba(255,255,255,.13);}
.hero-stat strong{display:block;font-family:var(--font-head);font-size:1.55rem;color:var(--amber-500);line-height:1.2;}
.hero-stat > span{font-size:.79rem;color:rgba(255,255,255,.74);line-height:1.35;display:block;}

.hero-dots{
  position:absolute;bottom:38px;left:50%;transform:translateX(-50%);z-index:3;
  display:flex;gap:10px;
}
.hero-dots button{
  width:34px;height:4px;border-radius:4px;border:none;cursor:pointer;padding:0;
  background:rgba(255,255,255,.32);transition:background .3s,width .3s;
}
.hero-dots button.active{background:var(--amber-500);width:52px;}
@media(max-width:768px){.hero{min-height:auto;padding:64px 0 76px;}.hero-stats{gap:10px;}.hero-stat{min-width:132px;padding:13px 16px;}}

/* ===== Page banner ===== */
.page-banner{
  position:relative;color:#fff;padding:92px 0 84px;background-size:cover;background-position:center;overflow:hidden;
}
.page-banner::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(102deg,rgba(8,18,40,.94),rgba(15,33,88,.74));
}
.page-banner .container{position:relative;z-index:1;}
.page-banner h1{color:#fff;margin-bottom:12px;font-size:clamp(1.9rem,3.8vw,2.8rem);max-width:820px;}
.page-banner p{color:rgba(255,255,255,.8);max-width:620px;margin-bottom:0;}
.breadcrumb{font-size:.84rem;color:rgba(255,255,255,.7);margin-bottom:14px;}
.breadcrumb a{color:#fff;font-weight:600;}
.breadcrumb a:hover{color:var(--amber-500);}

/* ===== Trust strip ===== */
.trust-strip{background:var(--navy-800);padding:32px 0;position:relative;overflow:hidden;}
.trust-strip::before{
  content:"";position:absolute;top:-60%;right:-8%;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(247,148,29,.16),transparent 68%);
}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center;position:relative;}
.trust-grid div{color:rgba(255,255,255,.78);font-size:.86rem;font-weight:500;line-height:1.4;}
.trust-grid strong{display:block;font-family:var(--font-head);font-size:1.6rem;color:var(--amber-500);margin-bottom:4px;}
@media(max-width:768px){.trust-grid{grid-template-columns:repeat(2,1fr);gap:22px;}}

/* ===== Grids & cards ===== */
.grid{display:grid;gap:28px;}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
@media(max-width:940px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr);}}
@media(max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}}

.card{
  background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius);padding:34px;
  box-shadow:var(--shadow-sm);position:relative;overflow:hidden;
  transition:transform .35s cubic-bezier(.4,0,.2,1),box-shadow .35s,border-color .35s;
}
.card::before{
  content:"";position:absolute;left:0;top:0;height:3px;width:100%;
  background:linear-gradient(90deg,var(--amber-500),var(--amber-600));
  transform:scaleX(0);transform-origin:left;transition:transform .4s cubic-bezier(.4,0,.2,1);
}
.card:hover{transform:translateY(-7px);box-shadow:var(--shadow-md);border-color:transparent;}
.card:hover::before{transform:scaleX(1);}
.card .icon{
  width:56px;height:56px;border-radius:14px;background:var(--amber-100);color:var(--amber-600);
  display:flex;align-items:center;justify-content:center;margin-bottom:20px;transition:.35s;
}
.card .icon svg{width:26px;height:26px;}
.card:hover .icon{background:var(--amber-500);color:#fff;transform:rotate(-6deg) scale(1.06);}
.card h3{font-size:1.16rem;margin-bottom:10px;}
.card p{font-size:.95rem;margin-bottom:0;}
.card .tag{
  display:inline-flex;align-items:center;gap:6px;margin-top:16px;font-size:.8rem;font-weight:700;
  color:var(--blue-600);transition:gap .25s;
}
.card .tag:hover{gap:11px;}
.card .tag{white-space:nowrap;}

/* photo card */
.photo-card{
  border-radius:var(--radius);overflow:hidden;background:#fff;border:1px solid var(--gray-200);
  box-shadow:var(--shadow-sm);transition:transform .35s cubic-bezier(.4,0,.2,1),box-shadow .35s;
  display:flex;flex-direction:column;
}
.photo-card:hover{transform:translateY(-7px);box-shadow:var(--shadow-md);}
.photo-card .media{position:relative;overflow:hidden;aspect-ratio:16/10;background:var(--gray-100);}
.photo-card .media img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.4,0,.2,1);}
.photo-card:hover .media img{transform:scale(1.07);}
.photo-card .body{padding:26px;flex:1;}
.photo-card h3{font-size:1.08rem;margin-bottom:8px;}
.photo-card p{font-size:.92rem;margin-bottom:0;}

.chip{
  display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;
  padding:5px 13px;border-radius:999px;
}
.chip-amber{background:var(--amber-100);color:var(--amber-600);}
.chip-blue{background:#eaf1fd;color:var(--blue-600);}
.chip-green{background:#e8f8f0;color:#12875a;}
.chip-teal{background:#e3f7f4;color:var(--teal-600);}
.media .chip{position:absolute;top:14px;left:14px;z-index:2;background:rgba(255,255,255,.94);color:var(--navy-800);backdrop-filter:blur(6px);}

/* ===== Split section ===== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:36px;}}
.split .img-col > img{border-radius:var(--radius);box-shadow:var(--shadow-md);width:100%;object-fit:cover;}
.split.reverse .img-col{order:2;}
@media(max-width:900px){.split.reverse .img-col{order:0;}}

.img-stack{position:relative;}
.img-stack .main-img{border-radius:var(--radius);box-shadow:var(--shadow-lg);width:100%;}
.img-stack .float-img{
  position:absolute;right:-26px;bottom:-34px;width:44%;border-radius:14px;
  box-shadow:var(--shadow-lg);border:5px solid #fff;
}
@media(max-width:900px){.img-stack .float-img{right:-10px;bottom:-20px;width:40%;border-width:4px;}}
@media(max-width:640px){.img-stack .float-img{right:0;bottom:-16px;width:42%;}}

.check-list li{display:flex;gap:12px;align-items:flex-start;margin-bottom:14px;font-size:.98rem;color:var(--gray-700);}
.check-list li::before{
  content:"";flex-shrink:0;width:22px;height:22px;border-radius:50%;margin-top:3px;
  background:var(--amber-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23dd7a00' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat;
}
.panel-navy .check-list li,.panel-teal .check-list li{color:rgba(255,255,255,.82);}
.check-list li > div{flex:1;}
.check-list li strong{display:block;color:var(--navy-800);margin-bottom:1px;}
.panel-navy .check-list li strong,.panel-teal .check-list li strong{color:#fff;}

/* ===== Tables / stats ===== */
.spec-table{width:100%;border-collapse:collapse;font-size:.89rem;margin-top:16px;}
.spec-table th,.spec-table td{text-align:left;padding:11px 0;border-bottom:1px solid var(--gray-200);}
.spec-table th{color:var(--gray-500);font-weight:500;width:48%;}
.spec-table td{color:var(--navy-800);font-weight:700;}
.spec-table tr:last-child th,.spec-table tr:last-child td{border-bottom:none;}

.stat-row{display:flex;gap:16px;flex-wrap:wrap;margin:22px 0;}
.stat-pill{
  background:var(--gray-100);border-radius:var(--radius-sm);padding:18px 22px;flex:1;min-width:140px;
  text-align:center;transition:transform .3s,background .3s;
}
.stat-pill:hover{transform:translateY(-4px);background:var(--amber-100);}
.stat-pill strong{display:block;font-family:var(--font-head);font-size:1.4rem;color:var(--navy-800);line-height:1.25;}
.stat-pill > span{font-size:.78rem;color:var(--gray-500);}
.panel-tint .stat-pill{background:#fff;}
.panel-navy .stat-pill{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);}
.panel-navy .stat-pill:hover{background:rgba(255,255,255,.12);}
.panel-navy .stat-pill strong{color:var(--amber-500);}
.panel-navy .stat-pill > span{color:rgba(255,255,255,.7);}

/* ===== Panels ===== */
.panel-navy{background:var(--navy-900);color:#fff;position:relative;overflow:hidden;}
.panel-navy::before{
  content:"";position:absolute;top:-160px;left:-120px;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(29,95,209,.22),transparent 68%);
}
.panel-navy .container{position:relative;z-index:1;}
.panel-navy h2,.panel-navy h3,.panel-navy h4{color:#fff;}
.panel-navy p{color:rgba(255,255,255,.78);}
.panel-tint{background:var(--gray-100);}
.panel-teal{background:linear-gradient(125deg,var(--teal-600),var(--teal-500));color:#fff;}
.panel-teal h2,.panel-teal h3{color:#fff;}
.panel-teal p{color:rgba(255,255,255,.9);}
.panel-teal .eyebrow::before{background:rgba(255,255,255,.7);}

.badge{
  display:inline-flex;align-items:center;gap:9px;background:var(--amber-100);color:var(--amber-600);
  font-weight:700;font-size:.82rem;padding:9px 18px;border-radius:999px;margin-bottom:18px;
}
.badge svg{width:16px;height:16px;}
.badge-teal{background:#e3f7f4;color:var(--teal-600);}
.badge-light{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.2);}

/* ===== Partner marquee ===== */
.marquee{overflow:hidden;position:relative;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);}
.marquee-track{display:flex;gap:14px;width:max-content;animation:scroll-x 34s linear infinite;}
.marquee:hover .marquee-track{animation-play-state:paused;}
@keyframes scroll-x{from{transform:translateX(0);}to{transform:translateX(-50%);}}
.partner-chip{
  background:#fff;border:1px solid var(--gray-200);border-radius:999px;padding:13px 30px;
  font-weight:700;font-size:.92rem;color:var(--navy-800);white-space:nowrap;transition:.3s;
}
.partner-chip:hover{border-color:var(--amber-500);color:var(--amber-600);transform:translateY(-3px);}
.partner-row{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;}
.panel-teal .partner-chip{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.28);color:#fff;}

/* ===== Project filter + gallery ===== */
.filter-bar{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:44px;}
.filter-btn{
  padding:11px 24px;border-radius:999px;border:1.5px solid var(--gray-200);background:#fff;
  font-family:var(--font-body);font-weight:600;font-size:.9rem;color:var(--gray-700);cursor:pointer;transition:.25s;
}
.filter-btn:hover{border-color:var(--navy-800);color:var(--navy-800);}
.filter-btn.active{background:var(--navy-800);border-color:var(--navy-800);color:#fff;}
.project-item{transition:opacity .4s,transform .4s;}
.project-item.hide{display:none;}

.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
@media(max-width:900px){.gallery-grid{grid-template-columns:repeat(2,1fr);}}
.gallery-item{
  position:relative;border-radius:14px;overflow:hidden;cursor:pointer;aspect-ratio:4/3;background:var(--gray-100);
}
.gallery-item.tall{aspect-ratio:3/4;}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .65s cubic-bezier(.4,0,.2,1);}
.gallery-item:hover img{transform:scale(1.09);}
.gallery-item::after{
  content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(10,23,48,.55),transparent 55%);
  opacity:0;transition:opacity .35s;
}
.gallery-item:hover::after{opacity:1;}
.gallery-item .zoom{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.7);z-index:2;
  width:46px;height:46px;border-radius:50%;background:rgba(255,255,255,.94);color:var(--navy-800);
  display:flex;align-items:center;justify-content:center;opacity:0;transition:.35s cubic-bezier(.4,0,.2,1);
}
.gallery-item .zoom svg{width:20px;height:20px;}
.gallery-item:hover .zoom{opacity:1;transform:translate(-50%,-50%) scale(1);}
.gallery-item .cap{
  position:absolute;left:14px;bottom:12px;z-index:2;color:#fff;font-size:.8rem;font-weight:600;
  opacity:0;transform:translateY(8px);transition:.35s;text-shadow:0 1px 6px rgba(0,0,0,.5);
}
.gallery-item:hover .cap{opacity:1;transform:translateY(0);}

/* Lightbox */
.lightbox{
  position:fixed;inset:0;z-index:400;background:rgba(6,12,26,.94);backdrop-filter:blur(6px);
  display:flex;align-items:center;justify-content:center;padding:32px;
  opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s;
}
.lightbox.open{opacity:1;visibility:visible;}
.lightbox img{max-width:92vw;max-height:82vh;border-radius:10px;box-shadow:0 30px 80px rgba(0,0,0,.55);}
.lightbox .lb-cap{position:absolute;bottom:28px;left:0;right:0;text-align:center;color:rgba(255,255,255,.85);font-size:.92rem;padding:0 24px;}
.lightbox button{
  position:absolute;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);color:#fff;
  width:48px;height:48px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.25s;
}
.lightbox button:hover{background:rgba(255,255,255,.26);}
.lightbox button svg{width:22px;height:22px;}
.lb-close{top:26px;right:26px;}
.lb-prev{left:26px;top:50%;transform:translateY(-50%);}
.lb-next{right:26px;top:50%;transform:translateY(-50%);}
@media(max-width:640px){.lb-prev{left:12px;}.lb-next{right:12px;}.lightbox button{width:40px;height:40px;}}

/* ===== Process ===== */
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative;}
@media(max-width:900px){.process-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:560px){.process-grid{grid-template-columns:1fr;}}
.numbered{
  width:46px;height:46px;border-radius:50%;background:var(--navy-800);color:#fff;
  display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-weight:700;
  flex-shrink:0;transition:.35s;
}
.card:hover .numbered{background:var(--amber-500);color:var(--navy-900);transform:scale(1.08);}

/* ===== CTA banner ===== */
.cta-banner{
  background:linear-gradient(125deg,var(--navy-900) 10%,var(--navy-700));
  color:#fff;border-radius:26px;padding:60px;display:flex;align-items:center;justify-content:space-between;
  gap:36px;flex-wrap:wrap;position:relative;overflow:hidden;
}
.cta-banner::before{
  content:"";position:absolute;right:-90px;top:-90px;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,rgba(247,148,29,.24),transparent 66%);
}
.cta-banner > *{position:relative;z-index:1;}
.cta-banner h2{color:#fff;margin-bottom:8px;font-size:clamp(1.5rem,2.4vw,2rem);}
.cta-banner p{color:rgba(255,255,255,.8);margin-bottom:0;}
@media(max-width:768px){.cta-banner{padding:38px 28px;}}

/* ===== Footer ===== */
.site-footer{background:var(--navy-900);color:rgba(255,255,255,.7);padding:76px 0 30px;}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:44px;}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;gap:36px;}}
@media(max-width:560px){.footer-grid{grid-template-columns:1fr;}}
.footer-logo{height:46px;width:auto;margin-bottom:20px;}
.site-footer h4{color:#fff;font-size:.95rem;margin-bottom:18px;letter-spacing:.01em;}
.site-footer p{color:rgba(255,255,255,.62);font-size:.92rem;}
.site-footer ul li{margin-bottom:11px;font-size:.92rem;line-height:1.5;}
.site-footer ul li a{transition:color .2s,padding-left .2s;}
.site-footer ul li a:hover{color:var(--amber-500);padding-left:4px;}
.footer-contact li{display:flex;gap:11px;align-items:flex-start;}
.footer-contact svg{width:17px;height:17px;color:var(--amber-500);flex-shrink:0;margin-top:3px;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);margin-top:56px;padding-top:24px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.83rem;color:rgba(255,255,255,.55);
}
.social-row{display:flex;gap:10px;margin-top:20px;}
.social-row a{
  width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.08);color:#fff;
  display:flex;align-items:center;justify-content:center;transition:.28s;
}
.social-row a svg{width:17px;height:17px;}
.social-row a:hover{background:var(--amber-500);color:var(--navy-900);transform:translateY(-3px);}

/* ===== Contact ===== */
.contact-grid{display:grid;grid-template-columns:1fr 1.25fr;gap:56px;}
@media(max-width:940px){.contact-grid{grid-template-columns:1fr;gap:40px;}}
.contact-info-card{display:flex;gap:18px;padding:22px 0;border-bottom:1px solid var(--gray-200);}
.contact-info-card:last-of-type{border-bottom:none;}
.contact-info-card .icon{
  width:46px;height:46px;border-radius:12px;background:var(--amber-100);color:var(--amber-600);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:.3s;
}
.contact-info-card .icon svg{width:20px;height:20px;}
.contact-info-card:hover .icon{background:var(--amber-500);color:#fff;}
.contact-info-card h4{margin-bottom:4px;font-size:.95rem;}
.contact-info-card p{margin-bottom:0;font-size:.93rem;}
.contact-info-card a:hover{color:var(--amber-600);}

.form-field{margin-bottom:20px;}
.form-field label{display:block;font-size:.85rem;font-weight:600;color:var(--navy-800);margin-bottom:7px;}
.form-field input,.form-field select,.form-field textarea{
  width:100%;padding:14px 16px;border:1.5px solid var(--gray-200);border-radius:10px;
  font-family:var(--font-body);font-size:.95rem;color:var(--gray-900);background:#fff;transition:.2s;
}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{
  outline:none;border-color:var(--blue-600);box-shadow:0 0 0 3px rgba(29,95,209,.12);
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
@media(max-width:600px){.form-row{grid-template-columns:1fr;}}
.form-note{font-size:.79rem;color:var(--gray-500);margin-top:14px;margin-bottom:0;}
.map-wrap{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);margin-top:34px;border:1px solid var(--gray-200);}
.map-wrap iframe{width:100%;height:330px;border:0;display:block;}

/* ===== Floating actions ===== */
.whatsapp-float{
  position:fixed;bottom:26px;right:26px;z-index:150;background:#25D366;color:#fff;
  width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 28px rgba(37,211,102,.42);transition:transform .3s;
}
.whatsapp-float svg{width:28px;height:28px;}
.whatsapp-float:hover{transform:scale(1.1);}
.whatsapp-float::after{
  content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25D366;
  animation:pulse-ring 2.4s cubic-bezier(.4,0,.2,1) infinite;
}
@keyframes pulse-ring{0%{transform:scale(1);opacity:.7;}80%,100%{transform:scale(1.5);opacity:0;}}

.to-top{
  position:fixed;bottom:26px;left:26px;z-index:150;width:46px;height:46px;border-radius:50%;
  background:var(--navy-800);color:#fff;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transform:translateY(12px);transition:.3s;box-shadow:var(--shadow-md);
}
.to-top.show{opacity:1;visibility:visible;transform:translateY(0);}
.to-top:hover{background:var(--amber-500);color:var(--navy-900);}
.to-top svg{width:20px;height:20px;}
@media(max-width:640px){.to-top{left:16px;bottom:20px;width:40px;height:40px;}.whatsapp-float{right:16px;bottom:20px;width:50px;height:50px;}}

/* ===== Scroll reveal ===== */
.js [data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.4,0,.2,1),transform .7s cubic-bezier(.4,0,.2,1);will-change:opacity,transform;}
.js [data-reveal].in{opacity:1;transform:none;}
.js [data-reveal="left"]{transform:translateX(-34px);}
.js [data-reveal="right"]{transform:translateX(34px);}
.js [data-reveal="zoom"]{transform:scale(.94);}
.js [data-reveal].in{transform:none;}

[data-count]{font-size:inherit;font-family:inherit;font-weight:inherit;color:inherit;display:inline;line-height:inherit;}

/* portrait photography inside a split panel */
.img-fit{max-height:560px;width:auto!important;margin-left:auto;margin-right:auto;}

/* ===== Utilities ===== */
.text-center{text-align:center;}
.divider{height:1px;background:var(--gray-200);margin:56px 0;}
.mb-0{margin-bottom:0;}
.mt-24{margin-top:24px;}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important;}
  .js [data-reveal]{opacity:1!important;transform:none!important;}
  .hero-slide.active{animation:none;}
}

/* 3-up gallery variant */
.gallery-grid.gallery-3{grid-template-columns:repeat(3,1fr);max-width:940px;margin:0 auto;}
@media(max-width:900px){.gallery-grid.gallery-3{grid-template-columns:repeat(2,1fr);max-width:none;}}

/* Social block on the contact page (light background) */
.social-block{padding:24px 0 4px;border-top:1px solid var(--gray-200);}
.social-block h4{font-size:.95rem;margin-bottom:14px;color:var(--navy-800);}
.social-row.social-dark a{background:var(--gray-100);color:var(--navy-800);}
.social-row.social-dark a:hover{background:var(--amber-500);color:var(--navy-900);}