/* =========================================================
   Dr. Shirish Patel - Premium editorial theme
   Palette: deep teal + warm gold on soft ivory
   ========================================================= */
:root{
  --teal-900:#072a30;
  --teal-800:#0b3a42;
  --teal-700:#0c5664;
  --teal-600:#0c6b7b;
  --teal-500:#2a8e9e;
  --teal-300:#7fc2cd;
  --gold:#c79a3b;
  --gold-soft:#e7c878;
  --ink:#10221f;
  --ivory:#f6f3ec;
  --ivory-2:#efeae0;
  --paper:#ffffff;
  --muted:#5c6b69;
  --muted-light:#b9cdcd;
  --line:#e2dccf;
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 50px -24px rgba(7,42,48,.35);
  --shadow-sm:0 8px 24px -14px rgba(7,42,48,.35);
  --maxw:1180px;
  --serif:"Fraunces",Georgia,serif;
  --sans:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--ivory);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}

h1,h2,h3,h4,h5{font-family:var(--serif);font-weight:600;line-height:1.12;letter-spacing:-.01em;margin:0}
.display{font-size:clamp(1.9rem,4vw,3.1rem);font-weight:600}
.display em{font-style:italic;color:var(--teal-600)}
.display.light em{color:var(--gold-soft)}
p{margin:.7em 0}
.muted{color:var(--muted)}
.muted-light{color:var(--muted-light)}
.small{font-size:.83rem}
em{font-style:italic}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.55em;
  font-family:var(--sans);font-weight:600;font-size:.95rem;
  padding:.85em 1.5em;border-radius:999px;border:1.5px solid transparent;
  cursor:pointer;transition:transform .15s ease,box-shadow .2s ease,background .2s ease;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn-sm{padding:.6em 1.15em;font-size:.85rem}
.btn-block{width:100%;justify-content:center}
.btn-primary{background:var(--teal-600);color:#fff;box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:var(--teal-700)}
.btn-gold{background:var(--gold);color:#241a05;box-shadow:var(--shadow-sm)}
.btn-gold:hover{background:var(--gold-soft)}
.btn-dark{background:var(--teal-900);color:#fff}
.btn-dark:hover{background:var(--teal-800)}
.btn-whatsapp{background:#25d366;color:#06281a}
.btn-whatsapp:hover{background:#1fcb5c}
.btn-outline{border-color:var(--teal-600);color:var(--teal-700)}
.btn-outline:hover{background:var(--teal-600);color:#fff}

/* ---------- topbar ---------- */
.topbar{background:var(--teal-900);color:var(--muted-light);font-size:.8rem}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;gap:18px;height:38px;flex-wrap:wrap;overflow:hidden}
.topbar-call{color:var(--gold-soft);font-weight:600}
.topbar-loc{font-weight:500;color:#dce8e8}
@media(max-width:780px){.topbar-hrs{display:none}}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(246,243,236,.88);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:120px;padding:12px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{display:grid;place-items:center}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-family:var(--serif);font-size:1.18rem;color:var(--teal-800)}
.brand-text em{font-style:normal;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
.brand-logo{height:100px;width:auto;display:block;mix-blend-mode:multiply}
.brand-footer .brand-logo{height:100px;mix-blend-mode:normal;background:#fff;padding:12px 18px;border-radius:12px}
@media(max-width:620px){.brand-logo{height:66px}.brand-footer .brand-logo{height:80px;padding:10px 14px}}
.nav-menu{list-style:none;display:flex;align-items:center;gap:6px;margin:0;padding:0}
.nav-menu a{padding:.5em .8em;font-size:.92rem;font-weight:500;color:var(--teal-800);border-radius:8px;transition:color .15s,background .15s}
.nav-menu a:hover{color:var(--teal-600);background:rgba(12,107,123,.08)}
.nav-menu .btn-primary{color:#fff}
.nav-menu .btn-primary:hover{color:#fff;background:var(--teal-700)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:24px;height:2px;background:var(--teal-800);border-radius:2px;transition:.25s}

/* ---------- hero ---------- */
.hero{position:relative;background:linear-gradient(160deg,var(--teal-900) 0%,var(--teal-800) 55%,var(--teal-700) 100%);color:#eef6f6;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:
   radial-gradient(circle at 80% 15%,rgba(199,154,59,.22),transparent 42%),
   radial-gradient(circle at 12% 85%,rgba(42,142,158,.30),transparent 45%);
  pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;padding:64px 24px 56px}
.eyebrow{display:inline-block;font-size:.74rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--teal-600);margin-bottom:14px}
.eyebrow-light{color:var(--gold-soft)}
.hero-copy h1{font-size:clamp(2.4rem,5.2vw,4rem);font-weight:600}
.hero-copy h1 .accent{color:var(--gold-soft);font-style:italic}
.lead{font-size:1.08rem;color:#cfe4e4;max-width:48ch;margin-top:14px}
.hero-creds{list-style:none;display:flex;flex-wrap:wrap;gap:10px;padding:0;margin:22px 0 26px}
.hero-creds li{font-size:.8rem;font-weight:600;letter-spacing:.04em;padding:.45em 1em;border:1px solid rgba(199,154,59,.5);border-radius:999px;color:var(--gold-soft)}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}

.hero-photo{position:relative}
.photo-frame{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid rgba(255,255,255,.15);box-shadow:0 30px 70px -30px rgba(0,0,0,.6);background:linear-gradient(180deg,#dfeef0,#bcd9dd)}
.photo-frame img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/5}
.hero-badge{position:absolute;bottom:-18px;left:-18px;background:#fff;color:var(--ink);border-radius:14px;padding:12px 16px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:2px}
.hero-badge .stars{color:var(--gold);font-size:.95rem;letter-spacing:2px}
.hero-badge .badge-text{font-size:.78rem;color:var(--muted)}
.hero-badge .badge-text strong{font-family:var(--serif);font-size:1rem;color:var(--teal-800)}

/* hero marquee strip */
.hero-strip{position:relative;border-top:1px solid rgba(255,255,255,.12);background:rgba(7,42,48,.5);overflow:hidden}
.strip-track{display:flex;align-items:center;gap:22px;white-space:nowrap;padding:14px 0;animation:scroll 32s linear infinite;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-light)}
.strip-track span:nth-child(even){color:var(--gold)}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- stat bar ---------- */
.statbar{background:var(--gold);color:#241a05}
.statbar-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:26px 24px}
.statbar-item{text-align:center;border-right:1px solid rgba(36,26,5,.18)}
.statbar-item:last-child{border-right:0}
.statbar-item strong{display:block;font-family:var(--serif);font-size:clamp(1.6rem,3.4vw,2.4rem);font-weight:700;line-height:1}
.statbar-item span{font-size:.8rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;opacity:.8}
@media(max-width:620px){.statbar-grid{grid-template-columns:repeat(2,1fr);gap:18px 8px}.statbar-item:nth-child(2){border-right:0}}

/* ---------- sections ---------- */
.section{padding:78px 0}
.section-alt{background:var(--ivory-2)}
.section-dark{background:linear-gradient(165deg,var(--teal-900),var(--teal-800));color:#eef6f6}
.sec-index{display:flex;align-items:center;gap:12px;font-size:.78rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--teal-600);margin-bottom:18px}
.sec-index span{font-family:var(--serif);font-size:1.05rem;color:var(--gold);font-weight:700;letter-spacing:0}
.sec-index.light{color:var(--gold-soft)}
.sec-index.light span{color:#fff}
.section-head-row{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap;margin-bottom:38px}
.section-head-row .muted{max-width:38ch}

/* two-col */
.two-col{display:grid;grid-template-columns:1.4fr .85fr;gap:46px;align-items:start}
.about-grid h2{margin-bottom:8px}
.check-list{list-style:none;padding:0;margin:18px 0 24px;display:grid;gap:10px}
.check-list li{position:relative;padding-left:30px;font-size:.97rem}
.check-list li::before{content:"";position:absolute;left:0;top:.35em;width:18px;height:18px;border-radius:50%;background:var(--teal-600);
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='white' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/></svg>") center/14px no-repeat;
  mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='white' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/></svg>") center/14px no-repeat}

.about-aside{background:var(--teal-900);color:#dfeeee;border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);position:sticky;top:96px}
.about-aside h3{color:#fff;font-size:1.2rem;margin-bottom:16px;padding-bottom:14px;border-bottom:1px solid rgba(255,255,255,.14)}
.about-aside dl{margin:0;display:grid;gap:12px}
.about-aside dt{font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-soft)}
.about-aside dd{margin:0 0 6px;font-size:.97rem;color:#eaf4f4}

/* why grid */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
.why-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:26px 24px;transition:transform .2s,border-color .2s,background .2s}
.why-card:hover{transform:translateY(-4px);border-color:var(--gold);background:rgba(255,255,255,.08)}
.why-num{font-family:var(--serif);font-size:1.4rem;font-weight:700;color:var(--gold-soft);margin-bottom:10px}
.why-card h3{font-size:1.12rem;color:#fff;margin-bottom:6px}
.why-card p{font-size:.92rem;color:var(--muted-light);margin:0}

/* services */
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.service-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;transition:transform .2s,box-shadow .2s,border-color .2s}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--teal-300)}
.service-ico{width:50px;height:50px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(140deg,var(--teal-600),var(--teal-500));color:#fff;margin-bottom:16px}
.service-ico svg{width:26px;height:26px}
.service-card h3{font-size:1.1rem;margin-bottom:6px;color:var(--teal-800)}
.service-card p{font-size:.9rem;color:var(--muted);margin:0}
.service-card-cta{background:linear-gradient(150deg,var(--teal-800),var(--teal-700));color:#eef6f6;display:flex;flex-direction:column;justify-content:center}
.service-card-cta h3{color:#fff}
.service-card-cta p{color:var(--muted-light);margin-bottom:16px}

/* technology */
.tech-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 36px}
.tech-item{display:flex;gap:16px;align-items:flex-start;padding:18px 0;border-bottom:1px solid var(--line)}
.tech-mark{font-size:1.5rem;color:var(--gold);line-height:1;margin-top:2px}
.tech-item h4{font-size:1.02rem;color:var(--teal-800);margin-bottom:3px}
.tech-item p{font-size:.9rem;color:var(--muted);margin:0}

/* timeline */
.timeline{position:relative;margin-top:34px;padding-left:26px}
.timeline::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:linear-gradient(var(--teal-300),var(--gold))}
.t-item{position:relative;padding:14px 0 14px 6px}
.t-item::before{content:"";position:absolute;left:-26px;top:20px;width:14px;height:14px;border-radius:50%;background:var(--paper);border:3px solid var(--teal-600)}
.t-year{font-family:var(--serif);font-weight:600;color:var(--gold);font-size:1rem}
.t-body h4{font-size:1.08rem;color:var(--teal-800)}
.t-body p{margin:.2em 0 0;color:var(--muted);font-size:.94rem}
@media(max-width:600px){.t-item{grid-template-columns:1fr;gap:4px}}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gallery figure{margin:0;border-radius:var(--radius);overflow:hidden;background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;object-position:center;transition:transform .4s ease}
.gallery .img-top img{object-position:center 20%}
.gallery figure:hover img{transform:scale(1.05)}
.gallery figcaption{padding:12px 16px;font-size:.85rem;font-weight:600;color:var(--teal-800)}

/* knowledge */
.reviewed-by{margin-top:14px;padding-top:12px;border-top:1px dashed var(--line);max-width:60ch;line-height:1.55}
.reviewed-by strong{color:var(--teal-800)}
.reviewed-date{opacity:.85}
.mmc-reg{opacity:.85;font-style:normal}
.mmc-reg em{opacity:.7}
.know-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.know-card{background:var(--paper);border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:var(--radius-sm);padding:24px 22px;box-shadow:var(--shadow-sm)}
.know-card h3{font-size:1.05rem;color:var(--teal-800);margin-bottom:8px}
.know-card p{font-size:.9rem;color:var(--muted);margin:0}

/* reviews */
.rating-summary{display:flex;align-items:center;gap:22px;margin:14px 0 36px}
.big-rating{display:flex;align-items:baseline;gap:4px}
.big-rating .num{font-family:var(--serif);font-size:3.4rem;font-weight:700;color:var(--gold-soft);line-height:1}
.big-rating .of{font-size:1rem;color:var(--muted-light)}
.stars{color:var(--gold);letter-spacing:2px}
.stars-lg{font-size:1.3rem}
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.review{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:24px}
.review-head{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.avatar{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;font-weight:700;color:#fff;background:var(--c,#0c6b7b);font-family:var(--serif)}
.review-head strong{display:block;font-family:var(--serif);font-size:1rem;color:#fff}
.review p{font-size:.92rem;color:#dbeaea;margin:.6em 0 0}
.reviews-cta{text-align:center;margin-top:34px}

/* faq */
.faq-list{margin-top:30px;display:grid;gap:12px;max-width:880px}
.faq-item{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;transition:box-shadow .2s}
.faq-item[open]{box-shadow:var(--shadow-sm)}
.faq-item summary{list-style:none;cursor:pointer;padding:18px 22px;font-family:var(--serif);font-size:1.05rem;font-weight:600;color:var(--teal-800);display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:1.5rem;color:var(--gold);transition:transform .2s;line-height:1}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-a{padding:0 22px 20px}
.faq-a p{margin:0;color:var(--muted);font-size:.95rem}

/* contact */
.contact-list{list-style:none;padding:0;margin:24px 0;display:grid;gap:18px}
.contact-list li{display:flex;gap:14px;align-items:flex-start}
.contact-list .ico{flex:0 0 42px;width:42px;height:42px;border-radius:11px;display:grid;place-items:center;background:var(--teal-900);color:var(--gold-soft)}
.contact-list .ico svg{width:20px;height:20px}
.contact-list strong{display:block;color:var(--teal-800);font-family:var(--serif);font-size:1rem}
.contact-list a{color:var(--teal-600);font-weight:600}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:6px}
.map-embed{margin-top:22px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.map-embed iframe{display:block}
.map-link{display:block;padding:12px 16px;background:var(--paper);font-weight:600;color:var(--teal-600);font-size:.9rem}

.contact-form{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);position:sticky;top:96px}
.contact-form h3{font-size:1.3rem;color:var(--teal-800);margin-bottom:16px}
.contact-form label{display:block;font-size:.82rem;font-weight:600;color:var(--teal-800);margin-bottom:14px}
.contact-form input,.contact-form select,.contact-form textarea{width:100%;margin-top:6px;padding:.7em .85em;border:1px solid var(--line);border-radius:10px;font:inherit;font-size:.92rem;background:var(--ivory);color:var(--ink);transition:border-color .15s,box-shadow .15s}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{outline:none;border-color:var(--teal-500);box-shadow:0 0 0 3px rgba(42,142,158,.18);background:#fff}
.form-note{margin-top:12px}
.form-success{margin-top:12px;background:#e6f6ec;color:#1c6b3a;padding:.7em 1em;border-radius:10px;font-size:.9rem;font-weight:600}

/* footer */
.site-footer{background:var(--teal-900);color:#cfe1e1;padding-top:56px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:34px;padding-bottom:40px}
.brand-footer .brand-text strong{color:#fff}
.brand-footer .brand-text em{color:var(--gold-soft)}
.site-footer h5{font-family:var(--serif);font-size:1rem;color:#fff;margin-bottom:14px}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:9px}
.footer-links a{font-size:.92rem;color:#bcd2d2;transition:color .15s}
.footer-links a:hover{color:var(--gold-soft)}
.site-footer a{color:var(--gold-soft)}
.copyright{border-top:1px solid rgba(255,255,255,.1)}
.copyright .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:18px;padding-bottom:22px;font-size:.8rem;color:var(--muted-light)}

/* floating whatsapp */
.float-wa{position:fixed;right:20px;bottom:20px;z-index:60;width:56px;height:56px;border-radius:50%;background:#25d366;color:#06281a;display:grid;place-items:center;box-shadow:0 12px 30px -8px rgba(37,211,102,.6);transition:transform .2s}
.float-wa:hover{transform:scale(1.08)}

/* reveal animation */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media(max-width:1000px){
  .why-grid,.service-grid,.know-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:860px){
  .nav-toggle{display:flex}
  .nav-menu{position:absolute;top:74px;right:0;left:0;flex-direction:column;align-items:stretch;background:var(--ivory);border-bottom:1px solid var(--line);padding:14px 24px;gap:4px;box-shadow:var(--shadow);transform:translateY(-12px);opacity:0;pointer-events:none;transition:.2s}
  .nav-menu.open{transform:none;opacity:1;pointer-events:auto}
  .nav-menu a{padding:.8em .6em}
  .nav-menu .btn-primary{margin-top:6px;text-align:center;justify-content:center}
  .hero-grid{grid-template-columns:1fr;gap:40px;padding-top:48px}
  .hero-photo{max-width:380px}
  .two-col,.about-grid,.contact-grid{grid-template-columns:1fr;gap:30px}
  .about-aside,.contact-form{position:static}
  .tech-grid{grid-template-columns:1fr;gap:0 0}
  .reviews-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .section{padding:56px 0}
  .why-grid,.service-grid,.know-grid,.gallery,.reviews-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .gallery img{aspect-ratio:4/3}
  .section-head-row{margin-bottom:26px}
}