/* Eeshan Engineering Solutions — site styles */
:root{
  --ink:#0E1E2E; --navy:#12304A; --navy-2:#0B2236; --blue:#1F63D6; --sky:#9CC0FF;
  --amber:#F2A33A; --amber-d:#D98A1F; --paper:#FBFAF6; --tint:#F2F5F9; --line:#E2E6EC; --muted:#5B6B7A;
  --radius:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{font-family:Inter,system-ui,sans-serif;color:var(--ink);background:var(--paper);font-size:16px;line-height:1.65;overflow-x:hidden}
h1,h2,h3,h4,h5,h6{font-family:Sora,Inter,sans-serif;color:var(--ink);letter-spacing:-.02em;font-weight:700}
h2{font-size:clamp(1.65rem,3vw,2.35rem);line-height:1.2;margin-bottom:1rem}
a{color:var(--blue);text-decoration:none}
p{color:var(--muted)}
.ico{flex-shrink:0;vertical-align:-0.2em}

/* buttons */
.btn{font-weight:600;border-radius:10px;padding:.65rem 1.3rem;display:inline-flex;align-items:center;gap:.5rem;justify-content:center}
.btn-lg{padding:.85rem 1.6rem;font-size:1rem}
.btn-amber{background:var(--amber);color:#1b1205;border:0}
.btn-amber:hover{background:var(--amber-d);color:#1b1205}
.btn-navy{background:var(--navy);color:#fff;border:0}
.btn-navy:hover{background:var(--blue);color:#fff}
.btn-ghost{border:1.5px solid rgba(255,255,255,.45);color:#fff;background:transparent}
.btn-ghost:hover{background:#fff;color:var(--navy)}

/* topbar + nav */
.topbar{background:var(--navy-2);color:#c9d6e3;font-size:.85rem;padding:.45rem 0}
.topbar a{color:#c9d6e3}.topbar a:hover{color:#fff}
.site-nav{background:rgba(251,250,246,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);padding:.7rem 0}
.brand{display:flex;align-items:center;gap:.65rem;color:var(--ink)}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.brand-text b{font-family:Sora;font-size:1.2rem;letter-spacing:.06em;color:var(--navy)}
.brand-text small{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600}
.site-nav .nav-link{color:var(--ink);font-weight:500;padding:.5rem .85rem!important;border-radius:8px}
.site-nav .nav-link:hover,.site-nav .nav-link.active{color:var(--blue)}
.site-nav .nav-link.active{background:rgba(31,99,214,.08)}
.dropdown-menu{border:1px solid var(--line);border-radius:12px;box-shadow:0 18px 40px rgba(14,30,46,.12);padding:.5rem}
.dropdown-item{border-radius:8px;padding:.5rem .8rem;font-size:.93rem}
.dropdown-item:hover{background:var(--tint);color:var(--blue)}
.navbar-toggler{border:1px solid var(--line)}
.navbar-toggler:focus{box-shadow:none}
@media (min-width:992px){.site-nav .dropdown:hover .dropdown-menu{display:block;margin-top:0}}

/* hero */
.hero{
  position:relative;
  background-color:#0a1628;
  background-image:
    linear-gradient(90deg, rgba(10,22,40,.92) 0%, rgba(10,22,40,.78) 45%, rgba(10,22,40,.35) 100%),
    url("../img/AI-driven-CAD-scaled.webp");
  background-size:cover;
  background-position:center right;
  background-repeat:no-repeat;
  color:#fff;
  padding:120px 0 100px;
  min-height:620px;
  display:flex;
  align-items:center;
  overflow:hidden;
}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:40px 40px;pointer-events:none;z-index:0}
.hero .container{position:relative;z-index:1;width:100%}
.hero h1{color:#fff;font-size:clamp(2.3rem,5vw,3.6rem);line-height:1.08;font-weight:800;margin:1rem 0 1.2rem}
.hero h1 em{font-style:normal;color:var(--amber)}
.hero .lead{color:#c9d6e3;font-size:1.13rem;max-width:560px}
.hero-drawing{width:100%;height:auto;border:1px solid rgba(156,192,255,.25);border-radius:var(--radius);background:rgba(255,255,255,.02)}
.hero-stats{display:flex;gap:2.2rem;margin-top:2.6rem;padding-top:1.6rem;border-top:1px solid rgba(255,255,255,.14);flex-wrap:wrap}
.hero-stats b{display:block;font-family:Sora;font-size:2rem;color:#fff;line-height:1}
.hero-stats span{font-size:.85rem;color:#a9bbcd}
.kicker{display:inline-block;font-size:.76rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--blue);margin-bottom:.6rem}
.kicker.light{color:var(--amber)}

@media (max-width:991px){
  .hero{
    background-image:
      linear-gradient(180deg, rgba(10,22,40,.88), rgba(10,22,40,.80)),
      url("../img/AI-driven-CAD-scaled.webp");
    background-position:center;
    padding:90px 0 70px;
    min-height:auto;
  }
}

.strip{background:var(--amber);padding:1rem 0;font-weight:600;color:#1b1205;font-size:.95rem}
.strip span{display:inline-flex;align-items:center;gap:.4rem}

/* =========================================================
   ADD TO THE END OF assets/css/style.css
   About (image collage) · Process (timeline) · Training image
   ========================================================= */

/* ---------- About Us : image collage ---------- */
.about-media{position:relative;padding:0 0 70px 0;max-width:600px;margin:0 auto}
.about-media img{display:block;object-fit:cover;border-radius:var(--radius,12px)}
.am-main{width:82%;aspect-ratio:4/3.4;box-shadow:0 20px 45px rgba(10,22,40,.18)}
.am-sub{position:absolute;right:0;bottom:0;width:52%;aspect-ratio:4/3;border:6px solid #fff;box-shadow:0 18px 40px rgba(10,22,40,.22)}
.about-media::before{content:"";position:absolute;top:-18px;left:-18px;width:120px;height:120px;
  background-image:radial-gradient(rgba(18,48,74,.28) 1.6px,transparent 1.6px);background-size:14px 14px;z-index:-1}
.am-badge{position:absolute;left:22px;bottom:22px;display:flex;align-items:center;gap:.7rem;
  background:var(--amber,#F2A33A);color:#12304A;padding:.9rem 1.15rem;border-radius:10px;box-shadow:0 12px 28px rgba(10,22,40,.25)}
.am-badge b{font-family:Sora,sans-serif;font-size:2rem;line-height:1;font-weight:800}
.am-badge span{font-size:.8rem;font-weight:600;line-height:1.25}

.about-points{list-style:none;padding:0;margin:1.6rem 0 1.9rem;display:grid;grid-template-columns:1fr 1fr;gap:1.2rem 1.6rem}
.about-points li{display:flex;gap:.8rem;align-items:flex-start}
.about-points .ico{flex:none;width:44px;height:44px;padding:10px;border-radius:10px;background:#fff;color:var(--amber,#F2A33A);
  box-shadow:0 4px 14px rgba(10,22,40,.08)}
.about-points h4{font-size:1rem;font-weight:700;margin:0 0 .2rem;color:#12304A}
.about-points p{font-size:.88rem;margin:0;color:#5b6b7b;line-height:1.5}

/* ---------- Process : timeline ---------- */
.process-sec .sec-intro{max-width:620px}
.process2{position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:1.4rem;margin-top:2.6rem}
.process2::before{content:"";position:absolute;top:38px;left:10%;right:10%;border-top:2px dashed rgba(18,48,74,.22);z-index:0}
.p-step{position:relative;z-index:1;text-align:center}
.p-icon{position:relative;width:76px;height:76px;margin:0 auto 1.2rem;border-radius:50%;display:grid;place-items:center;
  background:#12304A;color:#fff;border:6px solid #fff;box-shadow:0 0 0 1px #dbe3eb,0 10px 24px rgba(10,22,40,.15);
  transition:background .25s,color .25s,transform .25s}
.p-no{position:absolute;top:-8px;right:-8px;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;
  background:var(--amber,#F2A33A);color:#12304A;font-size:.72rem;font-weight:800;border:2px solid #fff}
.p-body{background:#fff;border:1px solid #e3e9ef;border-radius:var(--radius,12px);padding:1.3rem 1.1rem;height:calc(100% - 96px);
  transition:border-color .25s,box-shadow .25s,transform .25s}
.p-body h4{font-size:1.02rem;font-weight:700;color:#12304A;margin:0 0 .45rem}
.p-body p{font-size:.88rem;color:#5b6b7b;margin:0;line-height:1.55}
.p-step:hover .p-icon{background:var(--amber,#F2A33A);color:#12304A;transform:translateY(-4px)}
.p-step:hover .p-body{border-color:var(--amber,#F2A33A);box-shadow:0 14px 30px rgba(10,22,40,.08);transform:translateY(-4px)}
.p-step:hover .p-no{background:#12304A;color:#fff}

.p-inputs{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:.6rem;margin-top:2.6rem}
.p-inputs span{font-size:.84rem;font-weight:600;color:#12304A;background:#f1f5f9;border:1px solid #e3e9ef;padding:.45rem .95rem;border-radius:50px}
.p-inputs .p-inputs-label{background:none;border:0;color:#5b6b7b;font-weight:700;letter-spacing:.04em}

/* ---------- CAD Training : image ---------- */
.train-media{position:relative;border-radius:var(--radius,12px);overflow:hidden;box-shadow:0 20px 45px rgba(10,22,40,.18)}
.train-media img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .6s}
.train-media:hover img{transform:scale(1.04)}
.train-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(10,22,40,.75));pointer-events:none}
.tm-badge{position:absolute;left:20px;right:20px;bottom:20px;z-index:1;display:flex;align-items:center;gap:.9rem;color:#fff}
.tm-badge .ico{flex:none;width:56px;height:56px;padding:11px;border-radius:12px;background:var(--amber,#F2A33A);color:#12304A}
.tm-badge b{display:block;font-size:1.1rem;line-height:1.25}
.tm-badge span{font-size:.85rem;color:#c9d6e3}

/* ---------- Responsive ---------- */
@media (max-width:1199px){
  .process2{gap:1rem}
  .p-body{padding:1.1rem .9rem}
}
@media (max-width:991px){
  .about-media{margin-bottom:.5rem}
  .process2{grid-template-columns:1fr;gap:1.1rem;max-width:560px;margin-left:auto;margin-right:auto}
  .process2::before{top:0;bottom:0;left:37px;right:auto;border-top:0;border-left:2px dashed rgba(18,48,74,.22)}
  .p-step{display:flex;gap:1.1rem;text-align:left;align-items:flex-start}
  .p-icon{flex:none;margin:0}
  .p-body{height:auto;flex:1}
}
@media (max-width:575px){
  .about-points{grid-template-columns:1fr}
  .about-media{padding-bottom:50px}
  .am-main{width:88%}
  .am-sub{width:55%;border-width:4px}
  .am-badge{left:12px;bottom:12px;padding:.65rem .85rem}
  .am-badge b{font-size:1.5rem}
  .p-icon{width:62px;height:62px;border-width:4px}
  .process2::before{left:30px}
  .tm-badge .ico{width:46px;height:46px;padding:9px}
}

/* sections */
.sec{padding:90px 0}
.sec-tint{background:var(--tint)}
.sec-dark{background:var(--navy);color:#fff}
.sec-dark h2,.sec-dark h4{color:#fff}.sec-dark p{color:#a9bbcd}
.sec-head{margin-bottom:2.6rem}
.sec-intro{max-width:460px;margin:0}

.svc-card{display:block;height:100%;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:2rem 1.8rem;position:relative;color:var(--ink);transition:.25s}
.svc-card:hover{border-color:var(--blue);transform:translateY(-4px);box-shadow:0 22px 44px rgba(14,30,46,.1)}
.svc-card .ico{color:var(--blue)}
.svc-card h3{font-size:1.18rem;margin:1.1rem 0 .6rem}
.svc-card p{font-size:.95rem;margin-bottom:1.2rem}
.svc-num{position:absolute;top:1.4rem;right:1.6rem;font-family:Sora;font-weight:700;color:var(--line);font-size:1.6rem}
.more{font-weight:600;font-size:.9rem;color:var(--blue);display:inline-flex;align-items:center;gap:.35rem}

.feat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem}
.feat .ico{color:var(--amber-d)}
.feat h4{font-size:1.05rem;margin:.9rem 0 .4rem}
.feat p{font-size:.93rem;margin:0}

.process{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border-top:2px solid var(--ink)}
.process>div{padding:1.6rem 1.2rem 0 0;position:relative}
.process span{font-family:Sora;font-weight:800;font-size:.85rem;color:#fff;background:var(--blue);width:38px;height:38px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;margin-top:-2.85rem;margin-bottom:1rem;box-shadow:0 0 0 6px var(--paper)}
.process h4{font-size:1.02rem;margin-bottom:.4rem}
.process p{font-size:.92rem}
@media (max-width:991px){.process{grid-template-columns:1fr;border-top:0;border-left:2px solid var(--ink);padding-left:1.6rem}.process>div{padding:0 0 1.6rem}.process span{margin:0 0 .6rem -3.05rem;position:relative}}

.ind-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:0 2.5rem}
.ind-list li{display:flex;gap:1.1rem;padding:1.3rem 0;border-bottom:1px solid rgba(255,255,255,.14)}
.ind-list .n{font-family:Sora;font-weight:700;color:var(--amber);font-size:.9rem;padding-top:.15rem}
.ind-list h4{font-size:1.05rem;margin-bottom:.3rem}
.ind-list p{font-size:.9rem;margin:0}
@media (max-width:767px){.ind-list{grid-template-columns:1fr}}

.train-split{display:grid;grid-template-columns:1.3fr 1fr;gap:3rem;align-items:center;background:#fff;border:1px solid var(--line);border-radius:22px;padding:3rem}
.train-visual{background:linear-gradient(135deg,var(--blue),var(--navy));border-radius:18px;color:#fff;min-height:280px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:.6rem}
.train-visual .ico{color:var(--amber)}
.train-visual b{font-family:Sora;font-size:1.25rem}
.train-visual span{color:#c9d6e3;font-size:.9rem}
@media (max-width:991px){.train-split{grid-template-columns:1fr;padding:1.6rem}}
.ticks{list-style:none;padding:0;margin:1.2rem 0}
.ticks li{display:flex;gap:.6rem;align-items:flex-start;padding:.35rem 0;color:var(--ink)}
.ticks .ico{color:var(--blue);margin-top:.2rem}
.ticks.two{display:grid;grid-template-columns:1fr 1fr;gap:0 1.5rem}
@media (max-width:767px){.ticks.two{grid-template-columns:1fr}}

/* CTA + footer */
.cta-band{background:linear-gradient(110deg,var(--blue),#174ea8);color:#fff;padding:56px 0}
.cta-band h2{color:#fff;font-size:clamp(1.4rem,2.6vw,1.9rem);margin-bottom:.4rem}
.cta-band p{color:#dbe7ff;margin:0}
.site-footer{background:var(--navy-2);color:#a9bbcd;padding:70px 0 0;font-size:.93rem}
.site-footer .brand-text b{color:#fff}.site-footer .brand-text small{color:#a9bbcd}
.site-footer p{color:#a9bbcd}
.site-footer h6{color:#fff;font-family:Sora;font-size:.95rem;margin-bottom:1rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{padding:.3rem 0}
.site-footer a{color:#a9bbcd}.site-footer a:hover{color:var(--amber)}
.contact-list li{display:flex;gap:.55rem;align-items:flex-start}
.contact-list .ico{margin-top:.25rem;color:var(--amber)}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:50px;padding:1.3rem 0;font-size:.84rem}
.float-call{position:fixed;right:20px;bottom:20px;width:54px;height:54px;border-radius:50%;background:var(--amber);color:#1b1205;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 26px rgba(0,0,0,.25);z-index:50}
.float-call:hover{color:#1b1205;transform:scale(1.06)}

/* inner pages */
.page-hero{background:var(--navy);color:#fff;padding:70px 0 64px;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:40px 40px}
.page-hero .container{position:relative}
.page-hero h1{color:#fff;font-size:clamp(2rem,4.4vw,3rem);font-weight:800;max-width:780px;line-height:1.12}
.page-hero .lead{color:#c9d6e3;max-width:640px;margin:0}
.page-hero .kicker{color:var(--amber)}
.crumb{font-size:.85rem;color:#a9bbcd;margin-bottom:1.4rem}
.crumb a{color:#c9d6e3}.crumb span{margin:0 .4rem;opacity:.5}

.prose h2{font-size:1.6rem;margin-top:.5rem}
.prose h2+p{margin-top:0}
.prose p{font-size:1.02rem;margin-bottom:1.2rem}
.factsheet{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:2rem;position:sticky;top:110px}
.factsheet h3{font-size:1.2rem;padding-bottom:1rem;border-bottom:2px solid var(--amber);display:inline-block}
.factsheet dl{margin:1rem 0 0}
.factsheet dt{font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:600;margin-top:1rem}
.factsheet dd{font-weight:600;margin:0}
.chip-grid{display:flex;flex-wrap:wrap;gap:.7rem}
.chip-grid span{border:1.5px solid var(--navy);border-radius:999px;padding:.6rem 1.15rem;font-weight:600;font-size:.95rem;color:var(--navy)}

.svc-jump{display:flex;flex-wrap:wrap;gap:.5rem;padding:1rem 0 2.5rem;border-bottom:1px solid var(--line)}
.svc-jump a{background:#fff;border:1px solid var(--line);border-radius:999px;padding:.45rem 1rem;font-size:.88rem;font-weight:600;color:var(--navy)}
.svc-jump a:hover{border-color:var(--blue);color:var(--blue)}
.svc-detail{padding:3.5rem 0;border-bottom:1px solid var(--line)}
.svc-detail:last-child{border-bottom:0}
.svc-tag{background:var(--navy);color:#fff;border-radius:18px;aspect-ratio:4/3;display:flex;flex-direction:column;justify-content:space-between;padding:1.6rem;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:24px 24px}
.svc-tag span{font-family:Sora;font-weight:800;font-size:2.6rem;color:var(--amber);line-height:1}
.svc-tag .ico{align-self:flex-end;color:var(--sky)}
.svc-detail h2{font-size:1.75rem}
.lead-sm{font-size:1.1rem;color:var(--ink);font-weight:500}

.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem}
.stat b{display:block;font-family:Sora;font-size:1.9rem;color:var(--blue);line-height:1.1}
.stat span{font-size:.9rem;color:var(--muted)}
.module{background:#fff;border:1px solid var(--line);border-left:4px solid var(--amber);border-radius:12px;padding:1.5rem;height:100%}
.module span{font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);font-weight:700}
.module h4{font-size:1.08rem;margin:.5rem 0}
.module p{font-size:.93rem;margin:0}
.enrol{background:var(--navy);border-radius:22px;padding:3rem;display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap}
.enrol h2{color:#fff;margin-bottom:.3rem}.enrol p{color:#a9bbcd;margin:0}

.ind-row{display:grid;grid-template-columns:70px 1.1fr 1.5fr auto;gap:1.5rem;align-items:center;padding:2rem 0;border-bottom:1px solid var(--line)}
.ind-row:first-child{border-top:2px solid var(--ink)}
.ind-row .n{font-family:Sora;font-weight:800;font-size:1.5rem;color:var(--amber)}
.ind-row h3{font-size:1.3rem;margin:0}
.ind-row p{margin:0}
.link{font-weight:600;display:inline-flex;gap:.35rem;align-items:center;white-space:nowrap}
@media (max-width:991px){.ind-row{grid-template-columns:50px 1fr;gap:.4rem 1rem}.ind-row p,.ind-row .link{grid-column:2}}

.contact-card{background:var(--navy);color:#fff;border-radius:18px;padding:1.2rem 1.8rem}
.contact-card>div{display:flex;gap:1rem;align-items:flex-start;padding:1rem 0;border-bottom:1px solid rgba(255,255,255,.12)}
.contact-card>div:last-child{border-bottom:0}
.contact-card .ico{color:var(--amber);margin-top:.2rem}
.contact-card small{display:block;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:#a9bbcd}
.contact-card a{color:#fff}
.map{margin-top:1.2rem;border-radius:18px;overflow:hidden;border:1px solid var(--line);height:240px}
.map iframe{width:100%;height:100%;border:0}
.enquiry{background:#fff;border:1px solid var(--line);border-radius:18px;padding:2.4rem}
.form-label{font-weight:600;font-size:.88rem}
.form-control,.form-select{border-radius:10px;padding:.7rem .9rem;border-color:var(--line)}
.form-control:focus,.form-select:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(31,99,214,.12)}
.form-ok{margin-top:1.2rem;padding:1rem 1.2rem;border-radius:12px;background:#e9f7ee;color:#17663a;font-weight:600;display:flex;gap:.6rem;align-items:center}
.form-ok[hidden]{display:none}

@media (max-width:575px){.sec{padding:64px 0}.hero{padding:60px 0 70px}.hero-stats{gap:1.4rem}.enquiry{padding:1.5rem}.enrol{padding:2rem 1.5rem}}