/* =========================================================
   ELITEINFRA-TECH LLP - Site Stylesheet
   Theme: Light - white/soft-grey surfaces, navy text, amber accent
   ========================================================= */

:root{
  --navy-950:#04101f;
  --navy-900:#081b33;
  --navy-800:#0A2647;
  --navy-700:#0e3a6b;
  --navy-600:#144272;
  --navy-500:#205295;
  --blue-400:#2f7fd1;
  --amber-500:#F57C00;
  --amber-400:#FF9E2C;
  --amber-300:#FFB84D;
  --light-bg:#F4F7FA;
  --light-bg-2:#EAF0F6;
  --white:#ffffff;
  --ink-900:#111c2b;
  --ink-700:#233144;
  --ink-500:#5c6b7d;
  --ink-300:#94a3b8;
  --border:#e2e8f0;
  --success:#16A34A;
  --danger:#DC2626;

  --font-head:'Poppins',sans-serif;
  --font-body:'Inter',sans-serif;

  --radius:14px;
  --radius-sm:8px;
  --shadow-sm:0 2px 10px rgba(10,38,71,.06);
  --shadow-md:0 10px 30px rgba(10,38,71,.10);
  --shadow-lg:0 20px 50px rgba(10,38,71,.18);
  --header-h:84px;
  --topbar-h:40px;
  --transition:.3s cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--ink-700);
  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{list-style:none}
button{font-family:inherit;cursor:pointer}
h1,h2,h3,h4,h5{font-family:var(--font-head);color:var(--navy-800);line-height:1.25;font-weight:700}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

.skip-link{position:absolute;left:-999px;top:0;background:var(--amber-500);color:#fff;padding:10px 16px;z-index:9999;border-radius:0 0 8px 0}
.skip-link:focus{left:0}

/* ---------- Topbar ---------- */
.topbar{background:var(--light-bg-2);color:var(--ink-700);font-size:.83rem;height:var(--topbar-h);display:flex;align-items:center;border-bottom:1px solid var(--border)}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;width:100%}
.topbar-info{display:flex;gap:22px;align-items:center}
.topbar-info a{opacity:.9;transition:opacity var(--transition)}
.topbar-info a:hover{opacity:1;color:var(--amber-500)}
.topbar-info i{color:var(--amber-500);margin-right:6px}
.topbar-loc{opacity:.8}
.topbar-loc i{color:var(--amber-500);margin-right:6px}
.topbar-social{display:flex;gap:14px}
.topbar-social a{width:26px;height:26px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:rgba(10,38,71,.06);color:var(--navy-800);transition:all var(--transition)}
.topbar-social a:hover{background:var(--amber-500);color:#fff;transform:translateY(-2px)}

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky;top:0;z-index:1000;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);
  transition:background-color var(--transition), box-shadow var(--transition);
  border-bottom:1px solid var(--border);
}
.site-header.scrolled{background:rgba(255,255,255,.98);box-shadow:0 6px 24px rgba(10,38,71,.08)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:var(--header-h)}

.brand{display:flex;align-items:center;gap:12px}
.brand picture{display:block}
.brand-logo{height:52px;width:auto;display:block}

.main-nav ul{display:flex;gap:6px}
.main-nav a{
  display:inline-block;padding:10px 16px;color:var(--ink-700);font-weight:600;font-size:.95rem;
  border-radius:8px;position:relative;transition:all var(--transition);
}
.main-nav a::after{
  content:'';position:absolute;left:16px;right:16px;bottom:6px;height:2px;background:var(--amber-500);
  transform:scaleX(0);transform-origin:left;transition:transform var(--transition);
}
.main-nav a:hover,.main-nav a.active{color:var(--navy-800)}
.main-nav a:hover::after,.main-nav a.active::after{transform:scaleX(1)}

.header-actions{display:flex;align-items:center;gap:16px}
.header-cta{white-space:nowrap}

.hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;width:42px;height:42px;background:rgba(10,38,71,.06);border:none;border-radius:8px}
.hamburger span{width:20px;height:2px;background:var(--navy-800);margin:0 auto;transition:all var(--transition);border-radius:2px}
.hamburger.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.mobile-nav-overlay{position:fixed;inset:0;background:rgba(10,20,35,.45);opacity:0;visibility:hidden;transition:all var(--transition);z-index:998}
.mobile-nav-overlay.active{opacity:1;visibility:visible}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;justify-content:center;
  padding:14px 26px;border-radius:50px;font-weight:600;font-size:.95rem;
  border:2px solid transparent;transition:all var(--transition);white-space:nowrap;
}
.btn-sm{padding:10px 20px;font-size:.88rem}
.btn-primary{background:var(--amber-500);color:#fff;box-shadow:0 10px 24px rgba(245,124,0,.32)}
.btn-primary:hover{background:var(--amber-400);transform:translateY(-3px);box-shadow:0 14px 30px rgba(245,124,0,.4)}
.btn-outline{border-color:var(--navy-800);color:var(--navy-800)}
.btn-outline:hover{background:var(--navy-800);color:#fff;transform:translateY(-3px)}
.btn-outline-light{border-color:var(--navy-800);color:var(--navy-800)}
.btn-outline-light:hover{background:var(--navy-800);color:#fff;transform:translateY(-3px)}
.btn-secondary{background:var(--navy-800);color:#fff}
.btn-secondary:hover{background:var(--amber-500);color:#fff;transform:translateY(-3px)}
.btn-navy{background:var(--navy-800);color:#fff}
.btn-navy:hover{background:var(--navy-700);transform:translateY(-3px)}
.btn-block{width:100%}

/* ---------- Section basics ---------- */
section{padding:100px 0}
.section-alt{background:var(--light-bg)}
.section-head{max-width:720px;margin:0 auto 60px;text-align:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;color:var(--amber-500);font-weight:700;
  font-size:.82rem;text-transform:uppercase;letter-spacing:2px;margin-bottom:14px;
}
.eyebrow::before{content:'';width:26px;height:2px;background:var(--amber-500)}
.section-head h2{font-size:clamp(1.8rem,3.2vw,2.6rem);margin-bottom:16px}
.section-head p{color:var(--ink-500);font-size:1.05rem}
.section-head.align-left{margin-left:0;text-align:left}

/* ---------- Hero ---------- */
.hero{
  position:relative;color:var(--ink-700);overflow:hidden;
  background:
    radial-gradient(1200px 600px at 85% -10%, rgba(245,124,0,.10), transparent 60%),
    radial-gradient(900px 500px at 5% 110%, rgba(32,82,149,.08), transparent 60%),
    linear-gradient(120deg,#ffffff 0%, var(--light-bg) 60%, var(--light-bg-2) 100%);
  padding:50px 0 110px;
}
.hero::before{
  content:'';position:absolute;inset:0;opacity:.5;
  background-image:linear-gradient(rgba(10,38,71,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(10,38,71,.05) 1px,transparent 1px);
  background-size:42px 42px;pointer-events:none;
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:10px;background:rgba(10,38,71,.06);border:1px solid rgba(10,38,71,.12);padding:8px 16px;border-radius:50px;font-size:.85rem;font-weight:600;margin-bottom:22px;color:var(--navy-800)}
.hero-badge i{color:var(--amber-500)}
.hero h1{color:var(--navy-800);font-size:clamp(2.3rem,4.6vw,3.6rem);margin-bottom:20px}
.hero h1 span{color:var(--amber-500)}
.hero p{font-size:1.12rem;color:var(--ink-500);max-width:560px;margin-bottom:34px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:44px}
.hero-stats{display:flex;gap:36px;flex-wrap:wrap}
.hero-stat b{display:block;font-family:var(--font-head);font-size:1.9rem;color:var(--navy-800)}
.hero-stat span{font-size:.85rem;color:var(--ink-500)}

.hero-visual{position:relative}
.hero-card{
  background:#fff;border:1px solid var(--border);
  border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-md);
  display:grid;grid-template-columns:1fr 1fr;gap:16px;
}
.hero-visual-item{
  background:var(--light-bg);border-radius:12px;padding:20px;text-align:center;
  border:1px solid var(--border);transition:all var(--transition);
}
.hero-visual-item:hover{transform:translateY(-6px);background:#fff;box-shadow:var(--shadow-sm)}
.hero-visual-item i{font-size:1.7rem;color:var(--amber-500);margin-bottom:10px}
.hero-visual-item h3{color:var(--navy-800);font-size:.95rem;margin-bottom:4px}
.hero-visual-item p{color:var(--ink-500);font-size:.78rem}

.page-hero{
  position:relative;color:var(--ink-700);text-align:center;padding:170px 0 90px;overflow:hidden;
  background:
    radial-gradient(900px 500px at 15% -10%, rgba(245,124,0,.10), transparent 60%),
    linear-gradient(120deg,#ffffff,var(--light-bg) 60%,var(--light-bg-2));
}
.page-hero::before{
  content:'';position:absolute;inset:0;opacity:.5;
  background-image:linear-gradient(rgba(10,38,71,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(10,38,71,.05) 1px,transparent 1px);
  background-size:42px 42px;
}
.page-hero .container{position:relative;z-index:2}
.breadcrumb{display:flex;justify-content:center;gap:10px;color:var(--ink-500);font-size:.9rem;margin-bottom:16px}
.breadcrumb a{color:var(--ink-500);transition:color var(--transition)}
.breadcrumb a:hover{color:var(--amber-500)}
.page-hero h1{color:var(--navy-800);font-size:clamp(2.1rem,4vw,3rem);margin-bottom:14px}
.page-hero p{color:var(--ink-500);max-width:640px;margin:0 auto;font-size:1.05rem}

/* ---------- Stats strip ---------- */
.stats-strip{background:var(--light-bg-2);position:relative;padding:64px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center}
.stat-item i{font-size:1.6rem;color:var(--amber-500);margin-bottom:10px}
.stat-item b{display:block;font-family:var(--font-head);font-size:2.4rem;color:var(--navy-800)}
.stat-item span{color:var(--ink-500);font-size:.9rem;letter-spacing:.5px}

/* ---------- Cards ---------- */
.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-sm);border:1px solid var(--border);transition:all var(--transition)}
.card:hover{box-shadow:var(--shadow-md);transform:translateY(-6px)}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}

/* Who we are */
.about-media{position:relative}
.about-media-frame{
  border-radius:var(--radius);overflow:hidden;position:relative;
  background:linear-gradient(145deg,var(--navy-800),var(--navy-600));
  aspect-ratio:4/4.6;display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-lg);
}
.about-media-frame i{font-size:5rem;color:rgba(255,255,255,.18)}
.about-media-frame img{width:100%;height:100%;object-fit:cover;object-position:center 15%;display:block}
.about-media-badge{
  position:absolute;bottom:-26px;right:-26px;background:#fff;border-radius:var(--radius);
  padding:22px 26px;box-shadow:var(--shadow-lg);text-align:center;border:1px solid var(--border);
}
.about-media-badge b{display:block;font-family:var(--font-head);font-size:2.1rem;color:var(--amber-500)}
.about-media-badge span{font-size:.78rem;color:var(--ink-500);text-transform:uppercase;letter-spacing:1px}

.about-copy .eyebrow{margin-bottom:12px}
.about-copy h2{font-size:clamp(1.8rem,3vw,2.4rem);margin-bottom:20px}
.about-copy p{color:var(--ink-500);margin-bottom:16px}
.check-list{margin:24px 0}
.check-list li{display:flex;align-items:flex-start;gap:12px;margin-bottom:12px;color:var(--ink-700);font-weight:500}
.check-list i{color:var(--success);margin-top:4px}

/* Service cards */
.service-card{padding:34px 28px;position:relative;overflow:hidden}
.service-card .num{position:absolute;top:14px;right:20px;font-family:var(--font-head);font-size:2.4rem;font-weight:800;color:var(--light-bg-2);z-index:0}
.service-icon{
  width:64px;height:64px;border-radius:16px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--navy-800),var(--navy-600));color:var(--amber-400);
  font-size:1.6rem;margin-bottom:22px;position:relative;z-index:1;transition:all var(--transition);
}
.service-card:hover .service-icon{background:linear-gradient(135deg,var(--amber-500),var(--amber-400));color:#fff;transform:rotate(-6deg) scale(1.05)}
.service-card h3{font-size:1.2rem;margin-bottom:12px;position:relative;z-index:1}
.service-card p{color:var(--ink-500);font-size:.95rem;margin-bottom:16px;position:relative;z-index:1}
.service-card .more{font-weight:700;color:var(--navy-800);font-size:.9rem;display:inline-flex;align-items:center;gap:8px;position:relative;z-index:1}
.service-card .more i{transition:transform var(--transition)}
.service-card:hover .more i{transform:translateX(5px)}
.service-card:hover .more{color:var(--amber-500)}

/* Detailed service section (services page) */
.service-detail{padding:90px 0;border-bottom:1px solid var(--border)}
.service-detail:last-of-type{border-bottom:none}
.service-detail .grid-2{gap:70px}
.service-detail-icon{
  width:78px;height:78px;border-radius:20px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--navy-800),var(--navy-600));color:var(--amber-400);font-size:2rem;margin-bottom:24px;
}
.service-detail h2{font-size:clamp(1.6rem,2.6vw,2.1rem);margin-bottom:18px}
.service-detail > .container > p, .service-detail-copy p{color:var(--ink-500);margin-bottom:22px}
.service-sub-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:10px}
.service-sub-item{display:flex;align-items:center;gap:10px;background:var(--light-bg);border:1px solid var(--border);padding:12px 14px;border-radius:10px;font-size:.9rem;font-weight:600;color:var(--ink-700)}
.service-sub-item i{color:var(--amber-500)}
.service-visual{
  border-radius:var(--radius);background:linear-gradient(150deg,var(--navy-800),var(--navy-600));
  aspect-ratio:4/3.4;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg);position:relative;overflow:hidden;
}
.service-visual i{font-size:6rem;color:rgba(255,255,255,.16)}
.service-visual::after{content:'';position:absolute;inset:0;background:radial-gradient(circle at 30% 20%,rgba(245,124,0,.25),transparent 60%)}
.reverse .grid-2{direction:rtl}
.reverse .grid-2 > *{direction:ltr}

/* Why choose us */
.why-item{display:flex;gap:18px;padding:26px;border-radius:var(--radius);transition:all var(--transition)}
.why-item:hover{background:var(--light-bg)}
.why-icon{width:54px;height:54px;flex:none;border-radius:14px;background:rgba(245,124,0,.1);color:var(--amber-500);display:flex;align-items:center;justify-content:center;font-size:1.35rem}
.why-item h3{margin-bottom:8px;font-size:1.05rem}
.why-item p{color:var(--ink-500);font-size:.92rem}

/* Values */
.value-card{padding:32px 26px;text-align:center}
.value-card i{font-size:2.1rem;color:var(--amber-500);margin-bottom:18px}
.value-card h3{margin-bottom:10px}
.value-card p{color:var(--ink-500);font-size:.9rem}

/* Process / timeline */
.process-wrap{position:relative}
.process-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;position:relative}
.process-grid::before{content:'';position:absolute;top:34px;left:8%;right:8%;height:2px;background:repeating-linear-gradient(90deg,var(--border) 0 10px,transparent 10px 18px);z-index:0}
.process-step{text-align:center;position:relative;z-index:1}
.process-num{
  width:68px;height:68px;border-radius:50%;background:#fff;border:2px solid var(--navy-800);color:var(--navy-800);
  display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-weight:800;font-size:1.3rem;
  margin:0 auto 18px;transition:all var(--transition);
}
.process-step:hover .process-num{background:var(--amber-500);border-color:var(--amber-500);color:#fff;transform:scale(1.08)}
.process-step h3{font-size:1rem;margin-bottom:8px}
.process-step p{font-size:.85rem;color:var(--ink-500)}

/* Industries */
.industry-card{padding:30px 22px;text-align:center}
.industry-card i{font-size:1.9rem;color:var(--navy-800);margin-bottom:14px}
.industry-card h3{font-size:1rem}

/* Mission/vision */
.mv-card{padding:38px 32px;position:relative;overflow:hidden}
.mv-card i{font-size:2.2rem;color:var(--amber-500);margin-bottom:18px}
.mv-card h3{margin-bottom:14px}
.mv-card p{color:var(--ink-500)}

/* CTA strip */
.cta-strip{
  background:linear-gradient(120deg,rgba(245,124,0,.08),rgba(32,82,149,.06));
  border-top:1px solid var(--border);border-bottom:1px solid var(--border);
}
.cta-strip-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;padding:56px 24px}
.cta-strip h3{color:var(--navy-800);font-size:1.6rem;margin-bottom:8px}
.cta-strip p{color:var(--ink-500)}
.cta-strip-actions{display:flex;gap:14px;flex-wrap:wrap}

/* ---------- Contact page ---------- */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px}
.contact-info-card{padding:28px;display:flex;gap:18px;align-items:flex-start;margin-bottom:20px}
.contact-info-card .why-icon{background:rgba(10,38,71,.08);color:var(--navy-800)}
.contact-info-card h3{margin-bottom:6px}
.contact-info-card p,.contact-info-card a{color:var(--ink-500);font-size:.93rem}

.contact-form-card{padding:40px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}
.form-group{margin-bottom:18px;display:flex;flex-direction:column;gap:8px}
.form-group label{font-size:.85rem;font-weight:600;color:var(--ink-700)}
.form-group input,.form-group textarea{
  border:1.5px solid var(--border);border-radius:10px;padding:13px 16px;font-family:inherit;font-size:.95rem;
  background:var(--light-bg);transition:all var(--transition);color:var(--ink-900);
}
.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--amber-500);background:#fff;box-shadow:0 0 0 4px rgba(245,124,0,.12)}
.form-group textarea{resize:vertical;min-height:130px}
.form-note{font-size:.8rem;color:var(--ink-300)}
.hp-field{position:absolute;left:-9999px;top:-9999px;opacity:0;height:0;width:0}

.captcha-row{display:flex;align-items:stretch;gap:10px}
.captcha-box{
  position:relative;overflow:hidden;flex:none;width:150px;height:50px;
  border-radius:10px;background:var(--light-bg-2);user-select:none;
  box-shadow:inset 0 0 0 1px var(--border);
}
.captcha-box svg{display:block;width:100%;height:100%}
.captcha-row .form-group,
.captcha-row input{flex:1}
.captcha-row input{width:100%}
.captcha-refresh-btn{
  flex:none;width:50px;border-radius:10px;border:1.5px solid var(--border);background:#fff;
  color:var(--navy-800);display:flex;align-items:center;justify-content:center;font-size:1rem;
  transition:all var(--transition);
}
.captcha-refresh-btn:hover{background:var(--amber-500);border-color:var(--amber-500);color:#fff;transform:rotate(180deg)}

.form-alert{display:none;align-items:center;gap:12px;padding:16px 18px;border-radius:10px;margin-bottom:20px;font-size:.92rem;font-weight:500}
.form-alert.show{display:flex}
.form-alert.success{background:rgba(22,163,74,.1);color:#166534;border:1px solid rgba(22,163,74,.25)}
.form-alert.error{background:rgba(220,38,38,.1);color:#991b1b;border:1px solid rgba(220,38,38,.25)}

.map-wrap{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-md);border:1px solid var(--border);margin-top:26px}
.map-wrap iframe{width:100%;height:340px;border:0;display:block}

/* ---------- Footer ---------- */
.site-footer{background:var(--light-bg-2);color:var(--ink-500);border-top:1px solid var(--border)}
.footer-top{padding:70px 0 40px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}
.brand-footer{margin-bottom:16px}
.brand-footer .brand-logo{height:44px}
.footer-about p{font-size:.9rem;line-height:1.75;margin:16px 0 20px}
.footer-social{display:flex;gap:12px}
.footer-social a{width:36px;height:36px;border-radius:50%;background:rgba(10,38,71,.06);color:var(--navy-800);display:flex;align-items:center;justify-content:center;transition:all var(--transition)}
.footer-social a:hover{background:var(--amber-500);color:#fff;transform:translateY(-3px)}
.footer-col h3{color:var(--navy-800);font-size:1rem;margin-bottom:20px;position:relative;padding-bottom:12px}
.footer-col h3::after{content:'';position:absolute;left:0;bottom:0;width:32px;height:2px;background:var(--amber-500)}
.footer-links li{margin-bottom:12px}
.footer-links a{font-size:.9rem;display:flex;align-items:center;gap:8px;transition:all var(--transition)}
.footer-links a i{font-size:.65rem;color:var(--amber-500)}
.footer-links a:hover{color:var(--navy-800);padding-left:4px}
.footer-contact li{display:flex;align-items:flex-start;gap:10px;margin-bottom:16px;font-size:.9rem;line-height:1.5}
.footer-contact i{color:var(--amber-500);margin-top:3px}
.footer-contact a:hover{color:var(--navy-800)}
.footer-bottom{border-top:1px solid var(--border);padding:22px 0}
.footer-bottom-inner{display:flex;justify-content:space-between;font-size:.82rem;color:var(--ink-300);flex-wrap:wrap;gap:10px}

.back-to-top{
  position:fixed;bottom:28px;right:28px;width:48px;height:48px;border-radius:50%;
  background:var(--amber-500);color:#fff;border:none;font-size:1rem;display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 24px rgba(245,124,0,.4);opacity:0;visibility:hidden;transform:translateY(10px);
  transition:all var(--transition);z-index:900;
}
.back-to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{background:var(--amber-400);transform:translateY(-4px)}

/* ---------- Scroll reveal ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .7s ease, transform .7s ease}
.reveal.in-view{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}

/* ---------- Responsive ---------- */
@media(max-width:1080px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .hero-inner{grid-template-columns:1fr}
  .hero-visual{max-width:520px}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:36px}
  .process-grid{grid-template-columns:repeat(3,1fr);row-gap:40px}
  .process-grid::before{display:none}
  .footer-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media(max-width:860px){
  .topbar-loc{display:none}
  .main-nav{
    position:fixed;top:0;right:-320px;width:300px;height:100vh;background:#fff;
    padding:110px 26px 30px;transition:right var(--transition);z-index:999;box-shadow:-10px 0 30px rgba(10,38,71,.15);
  }
  .main-nav.active{right:0}
  .main-nav ul{flex-direction:column;gap:4px}
  .main-nav a{display:block;padding:14px 16px}
  .main-nav a::after{display:none}
  .main-nav a:hover,.main-nav a.active{background:var(--light-bg-2);border-radius:8px}
  .header-cta{display:none}
  .hamburger{display:flex}
  .grid-2{grid-template-columns:1fr;gap:40px}
  .reverse .grid-2{direction:ltr}
  .service-detail .grid-2{gap:36px}
  .about-media{max-width:420px;margin:0 auto}
  section{padding:70px 0}
}
@media(max-width:640px){
  .grid-4,.grid-3{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr 1fr}
  .process-grid{grid-template-columns:1fr 1fr}
  .form-row{grid-template-columns:1fr}
  .captcha-row{flex-wrap:wrap}
  .captcha-box{width:100%}
  .captcha-row input{min-width:0}
  .cta-strip-inner{flex-direction:column;text-align:center}
  .footer-grid{grid-template-columns:1fr;gap:34px}
  .footer-bottom-inner{flex-direction:column;text-align:center}
  .hero{padding:110px 0 70px}
  .page-hero{padding:140px 0 70px}
  .hero-stats{gap:24px}
  .about-media-badge{position:static;margin-top:-40px;margin-left:20px}
  .service-sub-grid{grid-template-columns:1fr}
}