/* Siddarth Agarwal & Co. — navy from the SAC logo, logo blue for links, logo red for the one call to action */
:root{
  --bg:#FFFFFF; --soft:#F3F5F9; --ink:#121A2B; --muted:#4F5B70; --line:#DDE2EB;
  --navy:#0F205A; --blue:#0B5FAE; --red:#A3282B; --red-ink:#FFFFFF; --wa:#1E7E4A;
  --display:"Instrument Serif", Georgia, "Times New Roman", serif;
  --body:"IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --radius:8px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.65 var(--body)}
img{max-width:100%;height:auto}
a{color:var(--blue)}
a:hover{color:var(--navy)}
:focus-visible{outline:3px solid var(--blue);outline-offset:2px;border-radius:3px}
h1,h2,h3{line-height:1.15;text-wrap:balance;margin:0;color:var(--navy)}
h1,h2{font-family:var(--display);font-weight:400}
h1{font-size:clamp(2.3rem,5.5vw,3.6rem)}
h2{font-size:clamp(1.8rem,3.6vw,2.4rem)}
h3{font-size:1.15rem;font-weight:600}
p{margin:0}
.wrap{max-width:1120px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.narrow{max-width:760px}
section{padding-block:clamp(48px,7vw,80px)}
.soft{background:var(--soft)}
.kicker{font-size:.8rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--blue)}
.lede{font-size:1.12rem;color:var(--muted);max-width:60ch}
.stack{display:grid;gap:14px}
.sec-head{display:grid;gap:10px;margin-bottom:32px}
.skip{position:absolute;left:-999px;top:8px;background:var(--navy);color:#fff;padding:8px 12px;z-index:100}
.skip:focus{left:12px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:var(--radius);font:600 1rem var(--body);text-decoration:none;border:2px solid transparent;cursor:pointer;white-space:nowrap}
.btn-primary{background:var(--red);color:var(--red-ink)}
.btn-primary:hover{background:#8A1F22;color:#fff}
.btn-outline{border-color:var(--navy);color:var(--navy);background:transparent}
.btn-outline:hover{background:var(--navy);color:#fff}
.btn-wa{background:var(--wa);color:#fff}
.btn-wa:hover{background:#17663b;color:#fff}
.btn svg{width:20px;height:20px;flex:none}
.actions{display:flex;flex-wrap:wrap;gap:12px}

/* header */
header{position:sticky;top:0;z-index:30;background:#fff;border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;min-width:0}
.brand img{height:42px;width:auto}
.brand b{display:block;font-family:var(--display);font-weight:400;font-size:1.3rem;color:var(--navy);line-height:1.1}
.brand small{display:block;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
nav.main{display:flex;align-items:center;gap:6px}
nav.main a{padding:10px 14px;border-radius:6px;text-decoration:none;color:var(--ink);font-weight:500}
nav.main a:hover,nav.main a[aria-current="page"]{background:var(--soft);color:var(--navy)}
nav.main .btn{margin-left:8px;color:#fff}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:6px;min-height:44px;padding:0 14px;font:600 .95rem var(--body);color:var(--navy);cursor:pointer}
@media (max-width:900px){
  .menu-btn{display:inline-flex;align-items:center}
  nav.main{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:8px max(20px,env(safe-area-inset-left,0px)) 16px}
  nav.main.open{display:flex}
  nav.main a{padding:14px 8px;border-bottom:1px solid var(--line);border-radius:0}
  nav.main .btn{margin:12px 0 0;border-radius:var(--radius)}
  .brand small{display:none}
}
@media (max-width:380px){.brand b{font-size:1.1rem}}

/* hero */
.hero{background:var(--navy);color:#fff;padding-block:clamp(48px,8vw,88px)}
.hero h1{color:#fff}
.hero .lede{color:#D6DEEE;margin-top:16px}
.hero .kicker{color:#9CCBFF}
.hero .actions{margin-top:28px}
.hero .btn-outline{border-color:#fff;color:#fff}
.hero .btn-outline:hover{background:#fff;color:var(--navy)}
.hero-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:48px;align-items:center}
.due{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.18);border-radius:var(--radius);padding:20px 22px;min-width:0}
.due h2{font-family:var(--body);font-size:.8rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:#9CCBFF;margin-bottom:8px}
.due ul{list-style:none;margin:0;padding:0}
.due li{display:grid;grid-template-columns:64px 1fr;gap:12px;padding-block:10px;border-top:1px solid rgba(255,255,255,.12);font-size:.95rem}
.due li:first-child{border-top:0}
.due time{font-weight:600;color:#fff;font-variant-numeric:tabular-nums}
.due small{display:block;color:#B9C5DC;font-size:.82rem}
.due a{color:#9CCBFF;font-size:.9rem;display:inline-block;margin-top:10px}
@media (max-width:860px){.hero-grid{grid-template-columns:1fr}}

/* entry tiles */
.paths{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media (max-width:980px){.paths{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.paths{grid-template-columns:1fr}}
.path{display:grid;gap:10px;align-content:start;padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;text-decoration:none;color:var(--ink);transition:border-color .15s,box-shadow .15s}
.path:hover{border-color:var(--blue);box-shadow:0 6px 20px rgba(15,32,90,.08);color:var(--ink)}
.path .ico{width:44px;height:44px;border-radius:10px;background:var(--soft);display:grid;place-items:center}
.path .ico svg{width:24px;height:24px;stroke:var(--navy);fill:none;stroke-width:1.7}
.path h3{font-size:1.2rem}
.path p{color:var(--muted);font-size:.95rem}
.path ul{list-style:none;margin:4px 0 0;padding:0;display:grid;gap:4px;font-size:.92rem;color:var(--muted)}
.path .go{color:var(--blue);font-weight:600;font-size:.95rem;margin-top:4px}

/* lists of links */
.linklist{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
.linkcard{display:grid;gap:6px;padding:18px 20px;border:1px solid var(--line);border-radius:var(--radius);text-decoration:none;color:var(--ink);background:#fff;min-width:0}
.linkcard:hover{border-color:var(--blue);color:var(--ink)}
.linkcard b{color:var(--navy);font-weight:600}
.linkcard span{color:var(--muted);font-size:.93rem}
.meta{font-size:.82rem;color:var(--muted);font-variant-numeric:tabular-nums}
.tag{display:inline-block;font-size:.75rem;font-weight:600;padding:2px 8px;border-radius:99px;background:var(--soft);color:var(--navy)}

/* group blocks on services page */
.group{display:grid;grid-template-columns:280px 1fr;gap:32px;padding-block:36px;border-top:1px solid var(--line)}
.group:first-of-type{border-top:0}
@media (max-width:800px){.group{grid-template-columns:1fr;gap:16px}}

/* about / team */
.team{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}
.person{display:grid;grid-template-columns:96px 1fr;gap:20px;align-items:start}
.avatar{width:96px;height:96px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-family:var(--display);font-size:2rem;overflow:hidden}
.avatar img{width:100%;height:100%;object-fit:cover}
.person .role{color:var(--blue);font-weight:600;font-size:.9rem;margin-top:4px}
.person p.bio{color:var(--muted);margin-top:8px}
@media (max-width:420px){.person{grid-template-columns:1fr}}

/* article / page body */
.crumbs{font-size:.88rem;color:var(--muted);margin-bottom:16px}
.crumbs a{color:var(--muted)}
.prose{max-width:70ch}
.prose h2{font-family:var(--body);font-weight:600;font-size:1.35rem;margin:36px 0 12px}
.prose h3{margin:24px 0 8px}
.prose p,.prose ul,.prose ol{margin:0 0 16px}
.prose li{margin-bottom:6px}
.prose table{border-collapse:collapse;width:100%;font-size:.95rem}
.prose th,.prose td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.prose th{background:var(--soft)}
.tablewrap{overflow-x:auto;margin:0 0 16px}
.note{background:var(--soft);border-radius:var(--radius);padding:16px 18px;font-size:.92rem;color:var(--muted)}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:48px;align-items:start}
@media (max-width:900px){.layout{grid-template-columns:1fr}}
aside.side{position:sticky;top:96px;display:grid;gap:16px}
@media (max-width:900px){aside.side{position:static}}
.box{border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.box h3{margin-bottom:8px}
.box p{color:var(--muted);font-size:.95rem;margin-bottom:14px}
.box .btn{width:100%}
.box .actions{flex-direction:column}
.checklist{list-style:none;padding:0;margin:0 0 16px;display:grid;gap:8px}
.checklist li{padding-left:28px;position:relative}
.checklist li::before{content:"";position:absolute;left:4px;top:.55em;width:10px;height:6px;border-left:2px solid var(--blue);border-bottom:2px solid var(--blue);transform:rotate(-45deg)}
details{border-bottom:1px solid var(--line);padding-block:14px}
summary{cursor:pointer;font-weight:600;color:var(--navy);list-style-position:outside}
details p{margin-top:8px;color:var(--muted)}

/* updates page */
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.tabs button{font:500 .92rem var(--body);min-height:40px;padding:0 16px;border-radius:99px;border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer}
.tabs button[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.feed{display:grid;gap:12px}
.cal{width:100%;border-collapse:collapse;font-size:.95rem}
.cal td{padding:12px 8px;border-top:1px solid var(--line);vertical-align:top}
.cal td:first-child{white-space:nowrap;font-weight:600;color:var(--navy);width:84px;font-variant-numeric:tabular-nums}
.cal small{display:block;color:var(--muted)}
.empty{padding:24px;border:1px dashed var(--line);border-radius:var(--radius);color:var(--muted)}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}}
.cline{display:grid;gap:2px;padding-block:14px;border-top:1px solid var(--line)}
.cline b{font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600}
.cline span,.cline a{font-size:1.1rem}
form.enq{display:grid;gap:14px;background:var(--soft);padding:24px;border-radius:var(--radius)}
label{display:grid;gap:6px;font-weight:600;font-size:.92rem}
input,select,textarea{font:inherit;font-size:1rem;min-height:48px;padding:10px 12px;border:1px solid #C5CCD8;border-radius:6px;background:#fff;color:var(--ink);width:100%}
textarea{min-height:110px;resize:vertical}
.hint{font-weight:400;font-size:.85rem;color:var(--muted)}

/* closing call to action band */
.cta{background:var(--navy);color:#fff}
.cta .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px}
.cta h2{color:#fff}
.cta p{color:#D6DEEE;margin-top:8px}

/* footer */
footer{background:#0A1638;color:#C9D3E6;font-size:.95rem}
footer a{color:#C9D3E6;text-decoration:none}
footer a:hover{color:#fff;text-decoration:underline}
.fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-block:48px 32px}
@media (max-width:860px){.fgrid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.fgrid{grid-template-columns:1fr}}
footer h4{margin:0 0 12px;color:#fff;font-size:.82rem;letter-spacing:.1em;text-transform:uppercase}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
footer .flogo{height:40px;width:auto;margin-bottom:12px}
.legal{border-top:1px solid rgba(255,255,255,.12);padding-block:20px;font-size:.82rem;color:#9AA8C2;display:grid;gap:6px}

/* floating WhatsApp */
.wa-float{position:fixed;right:calc(18px + env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:40;display:flex;align-items:center;gap:8px;background:var(--wa);color:#fff;text-decoration:none;font-weight:600;border-radius:99px;padding:12px 18px;box-shadow:0 6px 20px rgba(0,0,0,.2)}
.wa-float:hover{color:#fff;background:#17663b}
.wa-float svg{width:22px;height:22px}
@media (max-width:520px){.wa-float span{display:none}.wa-float{padding:14px}}