/* N R Reddy & Associates — site stylesheet (shared by all PHP pages) */
:root{
  --navy:#0E2A47;
  --navy-2:#123B66;
  --blue:#1B6FD8;
  --orange:#F2762E;
  --teal:#12A08A;
  --gold:#E9A825;
  --violet:#7A5CD6;
  --rose:#D6547A;
  --green:#3E9C42;
  --cyan:#2196C9;
  --paper:#FFFFFF;
  --tint:#F2F7FD;
  --tint-warm:#FEF6EC;
  --ink:#152238;
  --muted:#5A6A80;
  --card:#FFFFFF;
  --card-line:#E3EAF3;
  --hero-ink:#FFFFFF;
  --hero-muted:#B9CCE2;
  --focus:#1B6FD8;
  --shadow:0 10px 28px rgba(14,42,71,.10);
}
@media (prefers-color-scheme: dark){
  :root{
    --paper:#0D1624; --tint:#101E31; --tint-warm:#1A2233;
    --ink:#E7EDF6; --muted:#98A8BD;
    --card:#14233A; --card-line:#22344E;
    --navy:#0A1F38; --navy-2:#0F2E51;
    --shadow:0 10px 28px rgba(0,0,0,.35);
  }
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){ html{scroll-behavior:auto} *{animation:none!important;transition:none!important} }
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  font-size:1.04rem;line-height:1.65;
}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
a:focus-visible,button:focus-visible{outline:2px solid var(--focus);outline-offset:3px;border-radius:4px}
.wrap{max-width:72rem;margin:0 auto;padding:0 1.5rem}
h1,h2,h3{line-height:1.2;text-wrap:balance}
section{padding:4rem 0}
.eyebrow{display:inline-block;font-size:.74rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--orange);margin:0 0 .7rem}
.sec-title{font-size:clamp(1.6rem,3.2vw,2.2rem);font-weight:800;margin:0 0 .6rem;color:var(--ink)}
.sec-sub{color:var(--muted);max-width:46rem;margin:0 0 2.2rem}

/* Top bar */
.topbar{background:var(--navy);color:#DCE8F6;font-size:.85rem}
.topbar .wrap{display:flex;flex-wrap:wrap;gap:.3rem 2rem;justify-content:space-between;padding-top:.45rem;padding-bottom:.45rem}
.topbar a{color:#FFD9A8}
.topbar .accentline{display:block;height:4px;background:linear-gradient(90deg,var(--orange),var(--gold),var(--teal),var(--blue))}

/* Nav */
.nav{position:sticky;top:0;z-index:50;background:var(--paper);border-bottom:1px solid var(--card-line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-top:.7rem;padding-bottom:.7rem}
.brand{display:flex;align-items:center;gap:.8rem;color:var(--ink)}
.brand:hover{text-decoration:none}
.monogram{width:46px;height:46px;border-radius:10px;background:linear-gradient(135deg,var(--blue),var(--teal));display:grid;place-items:center;color:#fff;font-weight:800;font-size:1.05rem;letter-spacing:.02em;flex:none}
.calogo{height:48px;width:auto;display:block;background:#fff;border-radius:8px;padding:4px 7px;flex:none}
.calogo-foot{height:54px;margin-bottom:.9rem}
.brand .bn{font-weight:800;font-size:1.08rem;line-height:1.15}
.brand .bt{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--orange);font-weight:700}
.navlinks{display:flex;gap:1.3rem;flex-wrap:wrap;font-size:.93rem;font-weight:600}
.navlinks a{color:var(--ink)}
.navlinks a:hover{color:var(--blue);text-decoration:none}
.navlinks a.active{color:var(--blue);border-bottom:2.5px solid var(--orange);padding-bottom:.15rem}

/* Hero (home) */
.hero{background:linear-gradient(120deg,var(--navy) 0%,var(--navy-2) 55%,#1A5288 100%);color:var(--hero-ink);position:relative;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:2.5rem;align-items:center;padding-top:4.2rem;padding-bottom:4.2rem}
@media (max-width:52rem){.hero .wrap{grid-template-columns:1fr}}
.hero h1{font-size:clamp(2rem,4.6vw,3.1rem);font-weight:800;margin:.2rem 0 1rem}
.hero h1 .hl{color:var(--gold)}
.hero .eyebrow{color:var(--gold)}
.hero p.lead{color:var(--hero-muted);font-size:1.1rem;max-width:34rem;margin:0 0 1.6rem}
.hero .chips{display:flex;flex-wrap:wrap;gap:.6rem;margin:0 0 1.8rem;padding:0;list-style:none}
.hero .chips li{background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.22);color:#EAF2FB;font-size:.85rem;font-weight:600;padding:.35rem .85rem;border-radius:999px}
.hero .cta{display:flex;flex-wrap:wrap;gap:.9rem}
.btn{display:inline-block;font-weight:700;font-size:.95rem;padding:.7rem 1.5rem;border-radius:8px;border:0;cursor:pointer}
.btn-solid{background:var(--orange);color:#fff}
.btn-solid:hover{background:#E0651F;text-decoration:none}
.btn-ghost{border:1.5px solid rgba(255,255,255,.45);color:#fff;background:transparent}
.btn-ghost:hover{background:rgba(255,255,255,.1);text-decoration:none}
.hero-art{min-width:0}
.hero-art svg{width:100%;height:auto;display:block}

/* Inner-page banner */
.page-banner{background:linear-gradient(120deg,var(--navy) 0%,var(--navy-2) 55%,#1A5288 100%);color:#fff;padding:2.8rem 0}
.page-banner h1{font-size:clamp(1.7rem,3.6vw,2.5rem);font-weight:800;margin:.2rem 0 .4rem}
.page-banner p{color:var(--hero-muted);margin:0;max-width:46rem}
.page-banner .eyebrow{color:var(--gold)}

/* Stats band */
.stats{background:linear-gradient(90deg,var(--blue),var(--teal));color:#fff;padding:0}
.stats .wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(10rem,1fr));gap:1px;background:rgba(255,255,255,.25)}
.stat{background:rgba(14,42,71,.18);padding:1.5rem 1rem;text-align:center}
.stat .n{font-size:2rem;font-weight:800;font-variant-numeric:tabular-nums}
.stat .l{font-size:.85rem;opacity:.92;font-weight:600;letter-spacing:.04em}

/* About */
.about{background:var(--paper)}
.about .wrap{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
@media (max-width:52rem){.about .wrap{grid-template-columns:1fr}}
.about-art svg{width:100%;height:auto;display:block;border-radius:14px;box-shadow:var(--shadow)}
.about-points{list-style:none;margin:1.2rem 0 0;padding:0;display:grid;gap:.7rem}
.about-points li{display:flex;gap:.7rem;align-items:flex-start}
.about-points .tick{flex:none;width:22px;height:22px;border-radius:50%;background:var(--teal);color:#fff;display:grid;place-items:center;font-size:.8rem;font-weight:800;margin-top:.15rem}

/* Fact strip (about page) */
.factrow{display:grid;grid-template-columns:repeat(auto-fit,minmax(13rem,1fr));gap:1.3rem;margin-top:2rem}
.fact{background:var(--card);border:1px solid var(--card-line);border-radius:12px;padding:1.1rem 1.3rem;box-shadow:var(--shadow);border-top:4px solid var(--ac,var(--blue))}
.fact dt{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin:0 0 .25rem}
.fact dd{margin:0;font-weight:800;font-size:1.1rem}

/* Services */
.services{background:var(--tint)}
.svc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(16.5rem,1fr));gap:1.3rem}
.card{background:var(--card);border:1px solid var(--card-line);border-radius:14px;padding:1.5rem 1.4rem;box-shadow:var(--shadow);border-top:4px solid var(--ac,var(--blue))}
.icochip{width:52px;height:52px;border-radius:12px;display:grid;place-items:center;margin-bottom:1rem;background:color-mix(in srgb,var(--ac,var(--blue)) 14%,transparent)}
.icochip svg{width:28px;height:28px;stroke:var(--ac,var(--blue));fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.icochip svg text{fill:var(--ac,var(--blue));stroke:none;font-weight:800}
.card h3{margin:0 0 .5rem;font-size:1.06rem;font-weight:700}
.card p{margin:0;color:var(--muted);font-size:.93rem}
.ac-blue{--ac:var(--blue)} .ac-orange{--ac:var(--orange)} .ac-teal{--ac:var(--teal)} .ac-gold{--ac:#C9911B}
.ac-violet{--ac:var(--violet)} .ac-rose{--ac:var(--rose)} .ac-green{--ac:var(--green)} .ac-cyan{--ac:var(--cyan)}
.svc-note{color:var(--muted);font-size:.88rem;margin:1.6rem 0 0}

/* Approach */
.approach{background:var(--paper)}
.pillars{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:1.3rem}
.pillar{border-radius:14px;padding:1.5rem 1.4rem;background:var(--tint);border-left:5px solid var(--ac,var(--blue))}
.pillar .pnum{font-size:.8rem;font-weight:800;color:var(--ac,var(--blue));letter-spacing:.12em}
.pillar h3{margin:.35rem 0 .5rem;font-size:1.05rem}
.pillar p{margin:0;color:var(--muted);font-size:.92rem}

/* Proprietor */
.prop{background:var(--tint-warm)}
.prop-grid{display:grid;grid-template-columns:minmax(15rem,19rem) 1fr;gap:2.5rem;align-items:start}
@media (max-width:48rem){.prop-grid{grid-template-columns:1fr}}
.prop-card{background:var(--card);border-radius:16px;box-shadow:var(--shadow);overflow:hidden;border:1px solid var(--card-line)}
.prop-card .band{height:86px;background:linear-gradient(120deg,var(--violet),var(--blue),var(--teal))}
.prop-card .avatar{width:88px;height:88px;border-radius:50%;background:linear-gradient(135deg,var(--orange),var(--gold));color:#fff;display:grid;place-items:center;font-weight:800;font-size:1.6rem;margin:-44px auto 0;border:4px solid var(--card)}
.prop-card .inner{padding:1rem 1.5rem 1.6rem;text-align:center}
.prop-card h3{margin:.6rem 0 .15rem;font-size:1.25rem}
.prop-card .cred{color:var(--muted);font-size:.9rem;margin:0 0 1rem}
.prop-card dl{margin:0;font-size:.9rem;text-align:left}
.prop-card dt{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:.7rem}
.prop-card dd{margin:0;font-weight:700}
.areas{list-style:none;padding:0;margin:1rem 0 0;display:flex;flex-wrap:wrap;gap:.55rem}
.areas li{font-size:.83rem;font-weight:700;padding:.32rem .8rem;border-radius:999px;color:#fff}
.areas li:nth-child(8n+1){background:var(--blue)}
.areas li:nth-child(8n+2){background:var(--teal)}
.areas li:nth-child(8n+3){background:var(--orange)}
.areas li:nth-child(8n+4){background:var(--violet)}
.areas li:nth-child(8n+5){background:var(--rose)}
.areas li:nth-child(8n+6){background:var(--green)}
.areas li:nth-child(8n+7){background:var(--cyan)}
.areas li:nth-child(8n+8){background:#C9911B}

/* Contact */
.contact{background:var(--paper)}
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:1.3rem}
.c-card{background:var(--card);border:1px solid var(--card-line);border-radius:14px;padding:1.5rem 1.4rem;box-shadow:var(--shadow);text-align:center}
.c-card .icochip{margin:0 auto 1rem}
.c-card h3{margin:0 0 .4rem;font-size:1rem}
.c-card p{margin:0;font-weight:600}
.c-card p.sub{font-weight:400;color:var(--muted);font-size:.88rem;margin-top:.3rem}
address{font-style:normal}

/* Enquiry form */
.form-wrap{background:var(--tint);border:1px solid var(--card-line);border-radius:16px;padding:2rem;box-shadow:var(--shadow);max-width:44rem}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media (max-width:40rem){.form-grid{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:.3rem}
.field.full{grid-column:1 / -1}
.field label{font-size:.82rem;font-weight:700;letter-spacing:.04em;color:var(--ink)}
.field input,.field textarea{
  font:inherit;color:var(--ink);background:var(--card);
  border:1px solid var(--card-line);border-radius:8px;padding:.65rem .8rem;
}
.field input:focus,.field textarea:focus{outline:2px solid var(--focus);outline-offset:1px;border-color:var(--focus)}
.field textarea{min-height:8.5rem;resize:vertical}
.hp{position:absolute;left:-9999px;top:-9999px}
.alert{border-radius:10px;padding: .9rem 1.1rem;margin:0 0 1.2rem;font-weight:600}
.alert-ok{background:#E4F5EA;color:#1D6B33;border:1px solid #9ED9B2}
.alert-err{background:#FBE9E7;color:#A33A2A;border:1px solid #EFB4AA}
@media (prefers-color-scheme: dark){
  .alert-ok{background:#153524;color:#8FDCA8;border-color:#2C6242}
  .alert-err{background:#3A211C;color:#F0A296;border-color:#6E3A30}
}
.form-note{color:var(--muted);font-size:.85rem;margin-top:1rem}

/* Footer */
footer{background:var(--navy);color:#B9CCE2;font-size:.87rem}
footer .accentline{display:block;height:4px;background:linear-gradient(90deg,var(--blue),var(--teal),var(--gold),var(--orange))}
footer .wrap{padding-top:2.6rem;padding-bottom:2.6rem}
footer h4{color:#fff;font-size:.95rem;margin:0 0 .7rem}
.foot-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:2rem;margin-bottom:2rem}
@media (max-width:48rem){.foot-grid{grid-template-columns:1fr}}
footer a{color:#FFD9A8}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.35rem}
footer p{margin:0 0 .8rem}
.wht{color:#fff}
.foot-legal{border-top:1px solid rgba(255,255,255,.18);padding-top:1.4rem}
.foot-meta{display:flex;flex-wrap:wrap;gap:.4rem 2rem;justify-content:space-between;margin-top:1.2rem;color:#8FA9C6}