/* ==========================================================
   ACCORD ENGINEERING SOLUTION - Main Sections
========================================================== */
main > section[id]{padding:0;}

.section-heading{max-width:820px; margin:0 auto 62px; text-align:center;}
.section-tag{display:inline-flex; align-items:center; gap:8px; padding:10px 22px; background:#EFF6FF; color:var(--primary); border-radius:999px; font-size:14px; font-weight:800; margin-bottom:22px; letter-spacing:.2px;}
.section-heading h2{margin-bottom:20px; letter-spacing:-1px;}
.section-heading p{font-size:18px;}
.split-heading{display:grid; grid-template-columns:1.15fr .85fr; gap:40px; align-items:end; margin-bottom:58px;}
.split-heading h2{margin-top:0; letter-spacing:-1px;}
.split-heading p{margin-bottom:6px;}

/* Trusted */
.trusted{padding:58px 0; background:#fff; overflow:hidden; border-top:1px solid #EEF2F7; border-bottom:1px solid #EEF2F7;}
.trusted-title{text-align:center; font-size:14px; font-weight:800; color:#64748B; letter-spacing:2px; text-transform:uppercase; margin-bottom:30px;}
.trusted-slider{overflow:hidden; mask-image:linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);}
.trusted-track{display:flex; align-items:center; gap:64px; width:max-content; animation:scrollBrands 32s linear infinite;}
.trusted-track:hover{animation-play-state:paused;}
.trusted-track span{font-size:21px; font-weight:800; color:#0F172A; opacity:.58; white-space:nowrap; transition:.35s;}
.trusted-track span:hover{color:var(--primary); opacity:1; transform:translateY(-3px);}
@keyframes scrollBrands{from{transform:translateX(0);} to{transform:translateX(-50%);}}

/* Services */
.services{padding:105px 0 115px; background:linear-gradient(180deg,#F8FAFC 0%,#fff 100%);}
.services-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:30px;}
.service-card{background:#fff; padding:38px; border-radius:24px; border:1px solid #E5E7EB; transition:.35s ease; position:relative; overflow:hidden; min-height:320px; display:flex; flex-direction:column;}
.service-card::before{content:""; position:absolute; inset:0; background:radial-gradient(circle at top right, rgba(37,99,235,.10), transparent 42%); opacity:0; transition:.35s; pointer-events:none;}
.service-card:hover{transform:translateY(-10px); box-shadow:0 28px 70px rgba(15,23,42,.10); border-color:#BFDBFE;}
.service-card:hover::before{opacity:1;}
.service-icon{width:70px; height:70px; display:flex; align-items:center; justify-content:center; background:#EFF6FF; color:var(--primary); border-radius:20px; font-size:28px; margin-bottom:28px; transition:.35s;}
.service-card:hover .service-icon{background:var(--primary); color:#fff; transform:rotate(-8deg) scale(1.08);}
.service-card h3{font-size:24px; margin-bottom:14px;}
.service-card p{margin-bottom:28px;}
.service-card a{margin-top:auto; display:inline-flex; align-items:center; gap:10px; color:var(--primary); font-weight:800; transition:.3s;}
.service-card:hover a{gap:16px;}
.service-card-cta{background:linear-gradient(135deg,#07111F,#0B2A65); border-color:rgba(255,255,255,.12);}
.service-card-cta h3,.service-card-cta p,.service-card-cta a{color:#fff;}
.service-card-cta .service-icon{background:rgba(255,255,255,.12); color:#fff;}

/* Why Accord */
.why-accord{padding:110px 0; background:#fff;}
.why-grid{display:grid; grid-template-columns:1fr 1fr; gap:70px; align-items:center;}
.why-copy h2{letter-spacing:-1px; margin-bottom:22px;}
.why-copy p{margin-bottom:30px;}
.why-points{display:grid; gap:16px; margin:30px 0 36px;}
.why-points div{display:flex; align-items:center; gap:14px; color:#334155; font-weight:700;}
.why-points i{width:38px; height:38px; border-radius:12px; background:#EFF6FF; color:var(--primary); display:grid; place-items:center;}
.why-card-stack{display:grid; gap:22px;}
.why-card-stack article{padding:32px; border-radius:24px; background:#F8FAFC; border:1px solid #E5E7EB; box-shadow:var(--shadow-sm); transition:.35s;}
.why-card-stack article:nth-child(2){margin-left:42px; background:#07111F; border-color:#07111F;}
.why-card-stack article:nth-child(2) h3,.why-card-stack article:nth-child(2) strong{color:#fff;}
.why-card-stack article:nth-child(2) p{color:rgba(255,255,255,.72);}
.why-card-stack article:hover{transform:translateY(-6px); box-shadow:var(--shadow);}
.why-card-stack strong{display:inline-flex; color:var(--primary); font-size:14px; margin-bottom:10px;}
.why-card-stack h3{font-size:24px; margin-bottom:10px;}

/* Process */
.process{padding:110px 0; background:#F8FAFC;}
.process-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:24px; counter-reset:step;}
.process-grid article{position:relative; padding:34px 28px; background:#fff; border:1px solid #E5E7EB; border-radius:24px; transition:.35s;}
.process-grid article:hover{transform:translateY(-8px); box-shadow:var(--shadow); border-color:#BFDBFE;}
.process-grid span{display:inline-flex; align-items:center; justify-content:center; width:52px; height:52px; border-radius:16px; background:#EFF6FF; color:var(--primary); font-weight:900; margin-bottom:24px;}
.process-grid h3{font-size:22px; margin-bottom:12px;}
.process-grid p{font-size:15.5px;}

/* Projects */
.projects-showcase,.project-listing{padding:110px 0; background:#fff;}
.project-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:28px;}
.project-card{position:relative; overflow:hidden; min-height:430px; border-radius:28px; background:#0F172A; box-shadow:var(--shadow);}
.project-card img{width:100%; height:100%; object-fit:cover; position:absolute; inset:0; transition:.55s; opacity:.78;}
.project-card::after{content:""; position:absolute; inset:0; background:linear-gradient(180deg,transparent 35%,rgba(5,15,35,.92));}
.project-card:hover img{transform:scale(1.08); opacity:.92;}
.project-content{position:absolute; left:28px; right:28px; bottom:28px; z-index:2;}
.project-content span{display:inline-flex; padding:8px 14px; border-radius:999px; background:rgba(255,255,255,.14); color:#fff; font-size:13px; font-weight:800; margin-bottom:14px; backdrop-filter:blur(8px);}
.project-content h3{color:#fff; font-size:26px; margin-bottom:8px;}
.project-content p{color:rgba(255,255,255,.78); font-size:15.5px;}
.page-project-grid{grid-template-columns:1.1fr .9fr;}
.page-project-grid .project-card{min-height:360px;}
.page-project-grid .large-card{grid-row:span 2; min-height:748px;}

/* Stats */
.stats-section{padding:70px 0; background:#07111F;}
.stats-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:24px;}
.stats-grid div{padding:34px; background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.10); border-radius:24px; text-align:center;}
.stats-grid h3{color:#fff; font-size:42px; margin-bottom:8px;}
.stats-grid p{color:rgba(255,255,255,.72); font-size:15px;}

/* Testimonials */
.testimonials{padding:110px 0; background:linear-gradient(180deg,#fff,#F8FAFC);}
.testimonial-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:28px;}
.testimonial-grid article{padding:36px; background:#fff; border:1px solid #E5E7EB; border-radius:24px; box-shadow:var(--shadow-sm);}
.testimonial-grid i{color:var(--primary); font-size:30px; margin-bottom:22px;}
.testimonial-grid p{margin-bottom:24px;}
.testimonial-grid strong{color:#0F172A;}

/* FAQ */
.faq-section{padding:110px 0; background:#fff;}
.faq-grid{display:grid; grid-template-columns:.8fr 1.2fr; gap:70px; align-items:start;}
.faq-copy h2{margin-bottom:18px;}
.faq-list{display:grid; gap:16px;}
details{background:#F8FAFC; border:1px solid #E5E7EB; border-radius:20px; padding:0 24px; overflow:hidden;}
summary{cursor:pointer; padding:24px 0; font-weight:800; color:#0F172A; display:flex; justify-content:space-between; gap:20px;}
summary::after{content:"+"; color:var(--primary); font-size:24px; line-height:1;}
details[open] summary::after{content:"−";}
details p{padding:0 0 24px; font-size:16px;}

/* CTA */
.cta-section{padding:90px 0; background:#F8FAFC;}
.cta-box{display:flex; align-items:center; justify-content:space-between; gap:40px; padding:58px; border-radius:32px; background:radial-gradient(circle at top left, rgba(96,165,250,.35), transparent 38%), linear-gradient(135deg,#07111F,#123E86); box-shadow:0 35px 90px rgba(7,17,31,.25);}
.cta-box h2{color:#fff; margin-bottom:14px;}
.cta-box p{color:rgba(255,255,255,.76); max-width:680px;}
.light-tag{background:rgba(255,255,255,.12); color:#fff; border:1px solid rgba(255,255,255,.16);}

/* Page Hero */
.page-hero{padding:210px 0 110px; background:radial-gradient(circle at 80% 20%, rgba(37,99,235,.32), transparent 34%), linear-gradient(135deg,#07111F 0%,#0B2A65 100%); overflow:hidden;}
.page-hero::after{content:""; position:absolute; right:-140px; bottom:-180px; width:460px; height:460px; border-radius:50%; border:80px solid rgba(255,255,255,.05);}
.page-hero .container{position:relative; z-index:2;}
.page-kicker{display:inline-flex; align-items:center; gap:10px; color:#fff; padding:11px 20px; border-radius:999px; background:rgba(255,255,255,.10); border:1px solid rgba(255,255,255,.14); margin-bottom:26px; font-weight:800;}
.page-hero h1{color:#fff; max-width:950px; font-size:clamp(42px,6vw,72px); letter-spacing:-2px; margin-bottom:24px;}
.page-hero p{color:rgba(255,255,255,.78); max-width:780px; font-size:20px;}
.page-hero-actions{display:flex; gap:16px; flex-wrap:wrap; margin-top:36px;}

/* Service page */
.service-overview{padding:110px 0; background:#fff;}
.service-detail-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:30px;}
.service-detail-card{position:relative; padding:42px; border:1px solid #E5E7EB; border-radius:28px; background:#fff; box-shadow:var(--shadow-sm); overflow:hidden; transition:.35s;}
.service-detail-card:hover{transform:translateY(-8px); box-shadow:var(--shadow); border-color:#BFDBFE;}
.service-detail-card .service-number{position:absolute; right:30px; top:28px; font-size:48px; line-height:1; font-weight:900; color:#E2E8F0;}
.service-detail-card h3{font-size:30px; margin-bottom:14px;}
.highlight-card{background:linear-gradient(135deg,#07111F,#0B2A65);}
.highlight-card h3,.highlight-card p,.highlight-card .card-link{color:#fff;}
.highlight-card .service-number{color:rgba(255,255,255,.18);}
.card-link{margin-top:24px; display:inline-flex; align-items:center; gap:10px; font-weight:800;}

/* About */
.about-story{padding:110px 0; background:#fff;}
.about-grid{display:grid; grid-template-columns:1.05fr .95fr; gap:70px; align-items:center;}
.about-copy h2{margin-bottom:22px;}
.about-copy p{margin-bottom:18px;}
.about-actions{display:flex; align-items:center; gap:26px; flex-wrap:wrap; margin-top:34px;}
.about-panel{display:grid; grid-template-columns:1fr; gap:24px;}
.panel-card{padding:38px; border-radius:28px; border:1px solid #E5E7EB; background:#F8FAFC; box-shadow:var(--shadow-sm);}
.panel-card i{font-size:32px; color:var(--primary); margin-bottom:20px;}
.panel-card h3{margin-bottom:12px;}
.dark-panel{background:#07111F; border-color:#07111F; transform:translateX(42px);}
.dark-panel i,.dark-panel h3{color:#fff;}
.dark-panel p{color:rgba(255,255,255,.72);}
.values-section{padding:110px 0; background:#F8FAFC;}
.value-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:24px;}
.value-grid article{padding:30px; background:#fff; border:1px solid #E5E7EB; border-radius:24px; transition:.35s;}
.value-grid article:hover{transform:translateY(-8px); box-shadow:var(--shadow);}
.value-grid i{width:56px; height:56px; border-radius:16px; display:grid; place-items:center; background:#EFF6FF; color:var(--primary); font-size:24px; margin-bottom:22px;}
.value-grid h3{font-size:20px; margin-bottom:10px;}
.value-grid p{font-size:15.5px;}

/* Contact */
.contact-section{padding:110px 0; background:#fff;}
.contact-grid{display:grid; grid-template-columns:.9fr 1.1fr; gap:60px; align-items:start;}
.contact-info-panel{padding:42px; border-radius:28px; background:#F8FAFC; border:1px solid #E5E7EB; position:sticky; top:160px;}
.contact-info-panel h2{margin-bottom:18px;}
.contact-methods{display:grid; gap:16px; margin:34px 0;}
.contact-methods a{display:flex; gap:16px; align-items:center; padding:18px; background:#fff; border:1px solid #E5E7EB; border-radius:18px; transition:.35s;}
.contact-methods a:hover{transform:translateY(-4px); box-shadow:var(--shadow-sm); border-color:#BFDBFE;}
.contact-methods i{width:46px; height:46px; border-radius:14px; display:grid; place-items:center; background:#EFF6FF; color:var(--primary); font-size:20px;}
.contact-methods strong{display:block; color:#0F172A;}
.contact-methods span{display:block; color:#64748B; font-size:15px;}
.mini-note{display:flex; align-items:center; gap:12px; color:#475569; font-weight:700;}
.contact-form{padding:42px; border:1px solid #E5E7EB; border-radius:28px; box-shadow:var(--shadow); background:#fff; display:grid; gap:22px;}
.form-row{display:grid; grid-template-columns:1fr 1fr; gap:22px;}
.contact-form label{display:grid; gap:9px; color:#0F172A; font-weight:800;}
.contact-form input,.contact-form select,.contact-form textarea{width:100%; border:1px solid #CBD5E1; border-radius:15px; padding:16px 18px; font-size:16px; color:#0F172A; background:#fff; transition:.25s;}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:var(--primary); box-shadow:0 0 0 4px rgba(37,99,235,.10);}
.contact-form textarea{resize:vertical;}
.form-help{font-size:14px; margin:0;}