:root{
  --navy:#0B2545;
  --navy-dark:#081A33;
  --teal:#12A594;
  --teal-light:#E6F7F5;
  --gray:#5B6B79;
  --light-bg:#F7F9FA;
  --white:#fff;
  --radius:10px;
  --shadow:0 4px 18px rgba(11,37,69,0.08);
}
*{box-sizing:border-box;margin:0;padding:0;}
.hp-field{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden;}
body{font-family:'Inter',sans-serif;color:var(--navy);line-height:1.6;background:var(--white);}
img{max-width:100%;display:block;}
a{text-decoration:none;color:inherit;}
.container{max-width:1180px;margin:0 auto;padding:0 20px;}
h1,h2,h3,h4{font-weight:700;line-height:1.25;}
.btn,button{cursor:pointer;font-family:inherit;}

/* Header */
.site-header{position:sticky;top:0;background:var(--white);box-shadow:0 2px 10px rgba(0,0,0,0.05);z-index:200;transition:box-shadow .25s ease;}
.site-header.scrolled{box-shadow:0 4px 20px rgba(11,37,69,0.12);}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:74px;gap:16px;}
.logo{font-size:23px;font-weight:800;color:var(--navy);letter-spacing:-0.5px;transition:opacity .2s;white-space:nowrap;flex-shrink:0;}
.logo:hover{opacity:0.8;}
.logo span{color:var(--teal);}

.main-nav{display:flex;gap:4px;align-items:center;}
.main-nav > a{font-weight:600;font-size:13.5px;color:var(--navy);white-space:nowrap;padding:8px 8px;border-radius:6px;position:relative;transition:color .2s;}
.main-nav > a:not(.portal-btn)::after{content:'';position:absolute;left:10px;right:10px;bottom:3px;height:2px;background:var(--teal);transform:scaleX(0);transform-origin:left;transition:transform .25s ease;}
.main-nav > a:not(.portal-btn):hover{color:var(--teal);}
.main-nav > a:not(.portal-btn):hover::after{transform:scaleX(1);}

.dropdown{position:relative;}
.dropdown > a{display:flex;align-items:center;gap:5px;}
.chevron{width:7px;height:7px;border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:rotate(45deg);transition:transform .25s ease;margin-top:-3px;}
.dropdown:hover .chevron{transform:rotate(225deg);margin-top:3px;}
.dropdown-menu{position:absolute;top:calc(100% + 8px);left:0;background:var(--white);box-shadow:0 12px 32px rgba(11,37,69,0.16);border-radius:12px;min-width:230px;padding:8px;
  opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .22s ease, transform .22s ease, visibility .22s;}
.dropdown-menu::before{content:'';position:absolute;top:-6px;left:22px;width:12px;height:12px;background:var(--white);transform:rotate(45deg);border-radius:2px;}
.dropdown-menu a{display:block;padding:10px 14px;font-size:13.5px;font-weight:500;border-radius:8px;color:var(--navy);}
.dropdown-menu a:hover{background:var(--teal-light);color:var(--teal);padding-left:18px;}
.dropdown:hover .dropdown-menu{opacity:1;visibility:visible;transform:translateY(0);}

.header-actions{display:flex;align-items:center;gap:14px;flex-shrink:0;}
.portal-btn{background:var(--navy);color:var(--white)!important;padding:10px 18px;border-radius:8px;font-size:13px;font-weight:700;white-space:nowrap;transition:background .2s, transform .2s;}
.portal-btn:hover{background:var(--teal);transform:translateY(-1px);}
.portal-btn-mobile{display:none;}

.hamburger{display:none;background:none;border:none;width:30px;height:22px;position:relative;cursor:pointer;padding:0;flex-shrink:0;}
.hamburger span{position:absolute;left:0;width:100%;height:2.5px;background:var(--navy);border-radius:2px;transition:transform .3s ease, opacity .2s ease, top .3s ease;}
.hamburger span:nth-child(1){top:0;}
.hamburger span:nth-child(2){top:10px;}
.hamburger span:nth-child(3){top:20px;}
.hamburger.open span:nth-child(1){top:10px;transform:rotate(45deg);}
.hamburger.open span:nth-child(2){opacity:0;}
.hamburger.open span:nth-child(3){top:10px;transform:rotate(-45deg);}

.nav-overlay{display:none;position:fixed;inset:0;background:rgba(11,37,69,0.45);z-index:150;opacity:0;transition:opacity .3s ease;}
.nav-overlay.open{display:block;opacity:1;}

/* Hero */
.hero{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-dark) 100%);color:var(--white);padding:90px 0;position:relative;overflow:hidden;}
.hero-glow{position:absolute;top:-120px;right:-100px;width:480px;height:480px;background:radial-gradient(circle,rgba(18,165,148,0.35) 0%,rgba(18,165,148,0) 70%);border-radius:50%;pointer-events:none;animation:glowPulse 6s ease-in-out infinite;}
@keyframes glowPulse{0%,100%{transform:scale(1);opacity:0.8;}50%{transform:scale(1.15);opacity:1;}}
.hero-inner{position:relative;z-index:1;}
.hero-inner{display:flex;align-items:center;gap:50px;flex-wrap:wrap;}
.hero-text{flex:1;min-width:280px;}
.hero-text h1{font-size:42px;color:var(--white);margin-bottom:16px;}
.hero-text .accent{color:var(--teal);}
.hero-text p{font-size:18px;color:#C9D6E3;margin-bottom:28px;max-width:520px;}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;}
.btn-primary{background:var(--teal);color:var(--white);padding:14px 28px;border-radius:8px;font-weight:700;border:none;font-size:15px;}
.btn-primary:hover{background:#0d8577;}
.btn-outline{background:transparent;border:2px solid var(--white);color:var(--white);padding:12px 26px;border-radius:8px;font-weight:700;font-size:15px;}
.hero-stats{display:flex;gap:36px;margin-top:40px;flex-wrap:wrap;}
.hero-stats div{text-align:left;}
.hero-stats strong{font-size:28px;color:var(--teal);display:block;}
.hero-stats span{font-size:13px;color:#C9D6E3;}

/* Sections generic */
.section{padding:70px 0;}
.section-title{text-align:center;margin-bottom:44px;}
.section-title h2{font-size:32px;}
.section-title p{color:var(--gray);margin-top:10px;max-width:600px;margin-left:auto;margin-right:auto;}
.bg-light{background:var(--light-bg);}

/* Pillar cards on homepage */
.pillar-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;}
.pillar-card{background:var(--white);border:1px solid #E7ECF0;border-radius:var(--radius);padding:28px 22px;box-shadow:var(--shadow);transition:transform .2s;}
.pillar-card:hover{transform:translateY(-6px);}
.pillar-card .num{color:var(--teal);font-weight:800;font-size:13px;letter-spacing:1px;}
.pillar-card h3{margin:10px 0 8px;font-size:19px;}
.pillar-card p{color:var(--gray);font-size:14px;margin-bottom:16px;}
.pillar-card a{color:var(--teal);font-weight:700;font-size:14px;}

/* Pricing table */
.pricing-table{width:100%;border-collapse:collapse;background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);}
.pricing-table th,.pricing-table td{padding:16px 18px;text-align:left;border-bottom:1px solid #EEF1F3;}
.pricing-table th{background:var(--navy);color:var(--white);font-size:14px;}
.pricing-table tr:last-child td{border-bottom:none;}
.pricing-table .price{color:var(--teal);font-weight:800;font-size:18px;}
.addon-box{background:var(--teal-light);border-left:4px solid var(--teal);padding:20px 24px;border-radius:8px;margin-top:24px;}

/* Lead strip */
.lead-strip{background:var(--teal-light);padding:50px 0;}
.lead-strip-inner{display:flex;gap:36px;align-items:center;flex-wrap:wrap;}
.lead-strip-text{flex:1;min-width:240px;}
.lead-strip-text h3{font-size:24px;color:var(--navy);}
.lead-strip-text p{color:var(--gray);margin-top:6px;}
.lead-form{flex:2;min-width:300px;display:flex;flex-wrap:wrap;gap:10px;background:var(--white);padding:20px;border-radius:var(--radius);box-shadow:var(--shadow);}
.lead-form input,.lead-form select{flex:1 1 200px;padding:12px 14px;border:1px solid #DCE3E8;border-radius:6px;font-size:14px;font-family:inherit;}
.lead-form button{flex:1 1 100%;background:var(--navy);color:var(--white);padding:13px;border:none;border-radius:6px;font-weight:700;font-size:15px;}
.lead-form button:hover{background:var(--teal);}

/* GST Widget */
.gst-widget{background:var(--navy);color:var(--white);border-radius:var(--radius);padding:32px;margin:40px 0;}
.gst-widget h3{color:var(--white);margin-bottom:6px;}
.gst-widget p{color:#C9D6E3;margin-bottom:20px;font-size:14px;}
.gst-form{display:flex;gap:10px;flex-wrap:wrap;}
.gst-form input{flex:1 1 220px;padding:13px;border-radius:6px;border:none;font-size:14px;}
.gst-form button{background:var(--teal);color:#fff;border:none;padding:13px 24px;border-radius:6px;font-weight:700;}
.gst-result{margin-top:16px;padding:14px;border-radius:8px;background:rgba(255,255,255,0.08);font-size:14px;display:none;}

/* Scroll-Reveal Animations (Immersive Design) */
.reveal-up{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.2,.7,.3,1), transform .7s cubic-bezier(.2,.7,.3,1);transition-delay:var(--delay,0s);}
.reveal-up.visible{opacity:1;transform:translateY(0);}
@media (prefers-reduced-motion: reduce){.reveal-up{opacity:1;transform:none;transition:none;}}

/* Testimonials */
.testimonial-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;}
.testimonial-card{background:var(--white);border:1px solid #E7ECF0;border-radius:var(--radius);padding:26px 24px;box-shadow:var(--shadow);}
.testimonial-card .stars{color:#F5A623;font-size:15px;margin-bottom:10px;letter-spacing:2px;}
.testimonial-card .t-message{color:#31404D;font-size:14.5px;font-style:italic;margin-bottom:18px;line-height:1.6;}
.testimonial-card .t-author{display:flex;align-items:center;gap:12px;}
.testimonial-card .t-author img{width:44px;height:44px;border-radius:50%;object-fit:cover;}
.testimonial-card .t-author strong{display:block;font-size:14px;color:var(--navy);}
.testimonial-card .t-author span{font-size:12.5px;color:var(--gray);}

/* Footer */
.site-footer{background:var(--navy-dark);color:#B8C4D0;padding:50px 0 0;}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:30px;padding-bottom:36px;}
.footer-grid h4{color:var(--white);margin-bottom:14px;font-size:15px;}
.footer-grid a{display:block;padding:4px 0;font-size:14px;}
.footer-grid a:hover{color:var(--teal);}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.1);padding:18px 0;text-align:center;font-size:13px;}

/* WhatsApp Chat Widget */
.wa-widget{position:fixed;bottom:24px;right:24px;z-index:999;}
.whatsapp-float{background:#25D366;width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 16px rgba(0,0,0,0.25);border:none;cursor:pointer;margin-left:auto;}
.wa-chatbox{display:none;flex-direction:column;width:300px;background:#fff;border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,0.2);margin-bottom:14px;overflow:hidden;}
.wa-chatbox.open{display:flex;}
.wa-chat-header{background:#25D366;color:#fff;padding:14px 16px;display:flex;justify-content:space-between;align-items:center;font-weight:700;}
.wa-chat-header button{background:none;border:none;color:#fff;font-size:20px;cursor:pointer;line-height:1;}
.wa-chat-body{padding:16px;background:#ECE5DD;min-height:70px;}
.wa-bubble{background:#fff;padding:10px 14px;border-radius:0 10px 10px 10px;font-size:13.5px;color:var(--navy);max-width:90%;box-shadow:0 1px 2px rgba(0,0,0,0.08);}
.wa-chat-input{display:flex;border-top:1px solid #eee;}
.wa-chat-input input{flex:1;border:none;padding:12px 14px;font-size:14px;font-family:inherit;}
.wa-chat-input input:focus{outline:none;}
.wa-chat-input button{background:#25D366;color:#fff;border:none;width:48px;font-size:16px;cursor:pointer;}
.wa-note{font-size:11px;color:var(--gray);text-align:center;padding:6px 0;background:#fff;}

/* Blog */
.blog-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:26px;}
.blog-card{background:var(--white);border:1px solid #E7ECF0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);}
.blog-card img{height:180px;object-fit:cover;width:100%;}
.blog-card-body{padding:20px;}
.blog-card .tag{color:var(--teal);font-size:12px;font-weight:700;text-transform:uppercase;}
.blog-card h3{margin:8px 0;font-size:18px;}
.blog-card p{color:var(--gray);font-size:14px;}
.blog-single{max-width:760px;margin:0 auto;}
.blog-single img{border-radius:var(--radius);margin-bottom:24px;}
.blog-single .content{font-size:16px;color:#31404D;}
.blog-single .content p{margin-bottom:16px;}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;}
.contact-info div{margin-bottom:22px;}
.contact-info strong{display:block;color:var(--navy);margin-bottom:4px;}

@media(max-width:1300px){
  .main-nav{
    position:fixed;top:0;right:-320px;width:300px;max-width:85vw;height:100vh;
    background:var(--white);flex-direction:column;align-items:stretch;
    padding:90px 22px 30px;gap:2px;box-shadow:-8px 0 30px rgba(0,0,0,0.15);
    z-index:180;overflow-y:auto;transition:right .32s ease;
  }
  .main-nav.open{right:0;}
  .main-nav > a{width:100%;padding:14px 4px;border-bottom:1px solid #EEF1F3;border-radius:0;}
  .main-nav > a:not(.portal-btn)::after{display:none;}
  .dropdown{width:100%;border-bottom:1px solid #EEF1F3;}
  .dropdown > a{padding:14px 4px;justify-content:space-between;}
  .chevron{margin-top:0;}
  .dropdown-menu{
    position:static;box-shadow:none;opacity:1;visibility:visible;transform:none;
    display:none;padding:0 0 8px 14px;min-width:0;
  }
  .dropdown-menu::before{display:none;}
  .dropdown.open .dropdown-menu{display:block;}
  .dropdown.open .chevron{transform:rotate(225deg);}
  .hamburger{display:block;}
  .portal-btn{display:none;}
  .portal-btn-mobile{display:block;margin-top:16px;text-align:center;}
  .contact-grid{grid-template-columns:1fr;}
  .hero-text h1{font-size:30px;}
}
@media(max-width:480px){
  .main-nav{width:100%;max-width:100%;right:-100%;}
}