/*
Theme Name: DrShyam Neuro
Theme URI: https://drshyam.com
Author: My PitShop Digital
Description: Premium neurosurgeon clinic theme for Dr. Shyam D — Brain & Spine, Bengaluru. Surgical-atlas design system: white clinical canvas, anatomical brain hero, 3D vertebral column, scroll motion, Services CPT, FAQ schema and working enquiry form.
Version: 1.0.0
License: GNU General Public License v2 or later
Text Domain: drshyam-neuro
*/

:root{
  --paper:#FFFFFF;
  --porcelain:#F2F6F9;
  --porcelain-2:#E9F0F5;
  --ink:#0A1F33;
  --ink-2:#122E4A;
  --slate:#4A617A;
  --teal:#0E98A6;
  --cyan:#38C6D0;
  --gold:#C99A3F;
  --line:rgba(10,31,51,.10);
  --line-2:rgba(10,31,51,.06);
  --radius:20px;
  --shadow-sm:0 6px 20px rgba(10,31,51,.06);
  --shadow-md:0 18px 44px rgba(10,31,51,.10);
  --shadow-lg:0 30px 70px rgba(10,31,51,.14);
  --font-display:"Bricolage Grotesque",sans-serif;
  --font-body:"Figtree",sans-serif;
  --font-mono:"IBM Plex Mono",monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--ink);background:var(--paper);line-height:1.65;font-size:16.5px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.mono-tag{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;font-weight:500}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.12;font-weight:600;letter-spacing:-.01em;color:var(--ink)}
.section{padding:110px 0;position:relative}
.section-head{max-width:660px;margin-bottom:60px}
.section-head .mono-tag{color:var(--teal);display:flex;align-items:center;gap:10px;margin-bottom:16px}
.section-head .mono-tag::before{content:"";width:26px;height:1px;background:var(--teal)}
.section-head h2{font-size:clamp(30px,4.2vw,46px)}
.section-head p{margin-top:16px;color:var(--slate)}
:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:4px}
.screen-reader-text{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* preloader — only shows when JS is available (else it would never hide) */
.preloader{display:none}
html.js .preloader{position:fixed;inset:0;background:var(--paper);z-index:400;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;transition:opacity .5s,visibility .5s}
html.js .preloader.done{opacity:0;visibility:hidden}
.preloader svg{width:220px;height:60px}
.preloader .ekg{fill:none;stroke:var(--teal);stroke-width:2.5;stroke-linecap:round;stroke-dasharray:600;stroke-dashoffset:600;animation:ekg 1.4s ease forwards}
@keyframes ekg{to{stroke-dashoffset:0}}
.preloader .mono-tag{color:var(--slate)}
.progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--teal),var(--cyan));z-index:300}

/* topbar */
.topbar{background:var(--ink);color:#C6D6E2;font-size:13.5px;padding:9px 0}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px}
.topbar a{color:#C6D6E2;transition:color .2s}
.topbar a:hover{color:#fff}
.topbar .contacts{display:flex;gap:22px}
.topbar .socials{display:flex;gap:16px}

/* nav */
.nav{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.82);backdrop-filter:blur(16px);border-bottom:1px solid var(--line-2);transition:box-shadow .3s}
.nav.scrolled{box-shadow:0 8px 30px rgba(10,31,51,.08)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand{display:flex;flex-direction:column;line-height:1.15}
.brand strong{font-family:var(--font-display);font-size:21px;font-weight:700;color:var(--ink);letter-spacing:-.01em}
.brand span{font-family:var(--font-mono);font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--teal)}
.nav-links{display:flex;gap:34px;align-items:center}
.nav-links ul{display:flex;gap:34px;align-items:center}
.nav-links a{color:var(--slate);font-size:15px;font-weight:500;transition:color .2s;position:relative}
.nav-links a:hover{color:var(--ink)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--teal);transition:width .25s}
.nav-links a:hover::after,.nav-links .current-menu-item a::after{width:100%}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 28px;border-radius:100px;font-weight:600;font-size:15px;transition:transform .25s,box-shadow .25s,background .25s;cursor:pointer;border:none;font-family:var(--font-body)}
.btn-teal{background:linear-gradient(120deg,var(--teal),#12ABB9);color:#fff}
.btn-teal:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(14,152,166,.35);color:#fff}
.btn-outline{border:1.5px solid var(--line);color:var(--ink);background:#fff}
.btn-outline:hover{border-color:var(--teal);color:var(--teal)}
.btn-ink{background:var(--ink);color:#fff}
.btn-ink:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(10,31,51,.25);color:#fff}
.menu-toggle{display:none;background:none;border:none;color:var(--ink);font-size:26px;cursor:pointer}

/* hero */
.hero{position:relative;min-height:calc(100vh - 115px);display:flex;align-items:center;overflow:hidden;background:radial-gradient(900px 520px at 85% 12%,rgba(56,198,208,.10),transparent 60%),radial-gradient(700px 500px at 8% 90%,rgba(14,152,166,.06),transparent 60%),var(--paper)}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--line-2) 1px,transparent 1px),linear-gradient(90deg,var(--line-2) 1px,transparent 1px);background-size:84px 84px;mask-image:radial-gradient(1000px 700px at 70% 30%,#000 20%,transparent 80%)}
.hero .wrap{position:relative;z-index:5;display:grid;grid-template-columns:1.02fr .98fr;gap:48px;align-items:center;padding-top:70px;padding-bottom:80px;width:100%}
.hero-eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--teal);background:rgba(14,152,166,.07);border:1px solid rgba(14,152,166,.25);padding:8px 16px;border-radius:100px;margin-bottom:28px}
.hero-eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--teal);animation:pulse 2.2s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(14,152,166,.45)}55%{box-shadow:0 0 0 9px rgba(14,152,166,0)}}
.hero h1{font-size:clamp(40px,5.3vw,64px);font-weight:700;letter-spacing:-.02em}
.hero h1 .line{display:block;overflow:hidden}
.hero h1 .line span{display:block}
html.js .hero h1 .line span{transform:translateY(110%);animation:riseUp .9s cubic-bezier(.2,.7,.2,1) forwards}
html.js .hero h1 .line:nth-child(2) span{animation-delay:.12s}
html.js .hero h1 .line:nth-child(3) span{animation-delay:.24s}
@keyframes riseUp{to{transform:translateY(0)}}
.hero h1 em{font-style:normal;color:var(--teal)}
.hero .sub{margin-top:24px;font-size:18px;color:var(--slate);max-width:520px}
html.js .hero .sub{opacity:0;animation:fadeIn 1s ease .5s forwards}
@keyframes fadeIn{to{opacity:1}}
.hero .creds{margin-top:26px;display:flex;flex-wrap:wrap;gap:10px}
html.js .hero .creds{opacity:0;animation:fadeIn 1s ease .7s forwards}
.cred-chip{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.08em;color:var(--slate);border:1px solid var(--line);padding:7px 14px;border-radius:100px;background:#fff;box-shadow:var(--shadow-sm)}
.cred-chip.gold{color:var(--gold);border-color:rgba(201,154,63,.45)}
.hero-ctas{margin-top:38px;display:flex;gap:16px;flex-wrap:wrap}
html.js .hero-ctas{opacity:0;animation:fadeIn 1s ease .9s forwards}
.hero-stats{margin-top:48px;display:flex;gap:44px}
html.js .hero-stats{opacity:0;animation:fadeIn 1s ease 1.1s forwards}
.hstat .num{font-family:var(--font-display);font-size:36px;font-weight:700;color:var(--ink)}
.hstat .num i{font-style:normal;color:var(--teal)}
.hstat .lbl{font-size:12px;color:var(--slate);font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase}

/* brain figure */
.brain-figure{position:relative}
html.js .brain-figure{opacity:0;animation:fadeIn 1.2s ease .35s forwards}
.brain-figure .float{animation:floatY 7s ease-in-out infinite}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
#brainSVG{width:100%;height:auto;overflow:visible}
#brainSVG .outline{fill:none;stroke:var(--ink-2);stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
#brainSVG .gyri{fill:none;stroke:var(--ink-2);stroke-width:1.7;stroke-linecap:round;opacity:.55}
#brainSVG .accent{fill:none;stroke:var(--teal);stroke-width:2;stroke-linecap:round}
#brainSVG .fill-tint{fill:rgba(56,198,208,.05)}
#brainSVG .lead{stroke:var(--slate);stroke-width:1;stroke-dasharray:3 4;opacity:.8}
#brainSVG .node{fill:var(--teal)}
#brainSVG .node-ring{fill:none;stroke:var(--teal);stroke-width:1.4;opacity:.7}
#brainSVG text{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.14em;fill:var(--slate);text-transform:uppercase}
#brainSVG .scanline{fill:url(#scanGrad);opacity:.55}
.brain-caption{margin-top:14px;text-align:center;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--slate)}
.brain-caption b{color:var(--teal);font-weight:500}

/* strip */
.strip{background:var(--porcelain);border-top:1px solid var(--line-2);border-bottom:1px solid var(--line-2);padding:20px 0;overflow:hidden}
.strip-track{display:flex;gap:64px;white-space:nowrap;animation:scroll 34s linear infinite;width:max-content}
.strip span{font-family:var(--font-mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--slate);display:flex;align-items:center;gap:14px}
.strip span::before{content:"+";color:var(--teal)}
@keyframes scroll{to{transform:translateX(-50%)}}

/* about */
.about .wrap{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:start}
.about p{color:var(--slate);margin-bottom:18px}
.portrait{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-lg);position:relative;margin-bottom:34px}
.portrait img{width:100%;aspect-ratio:4/4.4;object-fit:cover;object-position:top}
.portrait .scan-label{position:absolute;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:#fff;z-index:2}
.portrait .scan-label.tl{top:14px;left:16px;color:var(--cyan)}
.portrait .scan-label.br{bottom:14px;right:16px;text-align:right}
.portrait::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(10,31,51,.55),transparent 40%)}
.quals{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow-sm)}
.quals h3{font-size:19px;margin-bottom:20px;display:flex;align-items:center;gap:10px}
.quals h3::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--gold)}
.qual-item{display:flex;gap:16px;padding:15px 0;border-bottom:1px solid var(--line-2)}
.qual-item:last-child{border-bottom:none}
.qual-item .yr{font-family:var(--font-mono);font-size:11px;color:var(--teal);letter-spacing:.08em;min-width:86px;padding-top:3px;text-transform:uppercase}
.qual-item p{margin:0;font-size:14.5px;color:var(--ink)}
.qual-item p small{display:block;color:var(--slate);font-size:13px;margin-top:2px}

/* expertise */
.expertise{background:linear-gradient(180deg,var(--porcelain) 0%,var(--porcelain-2) 100%);overflow:hidden}
#spineCanvas{position:absolute;right:-4%;top:0;height:100%;width:42%;z-index:1;pointer-events:none}
.expertise .wrap{position:relative;z-index:5}
.exp-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;max-width:820px}
.exp-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:42px;position:relative;overflow:hidden;transition:transform .3s ease,box-shadow .3s;box-shadow:var(--shadow-sm)}
.exp-panel:hover{box-shadow:var(--shadow-md)}
.exp-panel .mono-tag{color:var(--teal)}
.exp-panel h3{font-size:32px;margin:12px 0 8px}
.exp-panel .desc{color:var(--slate);font-size:14.5px;margin-bottom:24px}
.exp-panel ul li{padding:12px 0;border-bottom:1px solid var(--line-2);display:flex;align-items:center;gap:12px;font-size:15px;color:var(--ink)}
.exp-panel ul li:last-child{border-bottom:none}
.exp-panel ul li::before{content:"";width:6px;height:6px;background:var(--teal);border-radius:50%;flex-shrink:0}
.exp-watermark{position:absolute;right:-20px;top:-36px;font-family:var(--font-display);font-size:170px;font-weight:700;color:rgba(10,31,51,.035);line-height:1;pointer-events:none;user-select:none}
.spine-caption{position:absolute;right:6%;bottom:40px;z-index:6;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--slate);text-align:right}
.spine-caption b{color:var(--teal);font-weight:500;display:block}
.subspec{margin-top:28px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.subspec-card{border:1px solid var(--line);border-radius:16px;padding:24px;background:#fff;transition:transform .3s,box-shadow .3s;box-shadow:var(--shadow-sm)}
.subspec-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.subspec-card h4{font-size:15.5px;margin-bottom:8px}
.subspec-card p{font-size:13px;color:var(--slate);line-height:1.55}

/* counters */
.counters{padding:40px 0 110px}
.counters-band{background:linear-gradient(120deg,var(--ink),var(--ink-2));border-radius:28px;padding:64px 48px;display:grid;grid-template-columns:repeat(4,1fr);gap:32px;text-align:center;box-shadow:var(--shadow-lg);position:relative;overflow:hidden}
.counters-band::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(198,214,226,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(198,214,226,.08) 1px,transparent 1px);background-size:64px 64px}
.counter{position:relative}
.counter .num{font-family:var(--font-display);font-size:clamp(38px,4.6vw,54px);font-weight:700;color:var(--cyan)}
.counter .lbl{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#C6D6E2;margin-top:6px}

/* training */
.training{padding-top:0}
.training-row{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.train-card{border:1px solid var(--line);border-radius:var(--radius);padding:32px 26px;position:relative;transition:transform .35s,box-shadow .35s;background:#fff;box-shadow:var(--shadow-sm)}
.train-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.train-card .mono-tag{color:var(--teal);margin-bottom:14px;display:block}
.train-card h3{font-size:18.5px;margin-bottom:8px}
.train-card p{font-size:14px;color:var(--slate)}
.train-card .flag{position:absolute;top:26px;right:24px;font-size:24px}

/* testimonials */
.testimonials{background:var(--porcelain)}
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.testi-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;display:flex;flex-direction:column;gap:18px;transition:transform .3s,box-shadow .3s;box-shadow:var(--shadow-sm)}
.testi-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.testi-card .stars{color:var(--gold);letter-spacing:3px;font-size:15px}
.testi-card blockquote{font-size:14.5px;color:var(--slate);flex:1}
.testi-card cite{font-style:normal;font-weight:600;font-size:14.5px;display:flex;align-items:center;gap:12px}
.testi-card cite::before{content:"";width:22px;height:1.5px;background:var(--teal)}
.testi-more{text-align:center;margin-top:40px}

/* faq */
.faq-list{max-width:820px}
.faq-item{border:1px solid var(--line);border-radius:16px;margin-bottom:14px;background:#fff;box-shadow:var(--shadow-sm);overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:none;padding:22px 26px;font-family:var(--font-body);font-size:16.5px;font-weight:600;color:var(--ink);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:18px}
.faq-q .icon{flex-shrink:0;width:28px;height:28px;border-radius:50%;border:1.5px solid var(--teal);color:var(--teal);display:flex;align-items:center;justify-content:center;font-size:16px;transition:transform .3s,background .3s,color .3s}
.faq-item.open .faq-q .icon{transform:rotate(45deg);background:var(--teal);color:#fff}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq-a p{padding:0 26px 24px;color:var(--slate);font-size:15px}

/* contact */
.contact{background:var(--porcelain)}
.contact .wrap{display:grid;grid-template-columns:1fr 1fr;gap:64px}
.contact .section-head{margin-bottom:0}
.addr-card{margin-top:30px;border:1px solid var(--line);border-radius:var(--radius);padding:30px;background:#fff;box-shadow:var(--shadow-sm)}
.addr-card .mono-tag{color:var(--teal);display:block;margin-bottom:14px}
.addr-card p{color:var(--ink);font-size:15.5px}
.addr-card .pin-row{display:flex;gap:14px;align-items:flex-start}
.addr-card .pin-row svg{flex-shrink:0;margin-top:5px}
.contact-links{margin-top:26px;display:flex;flex-direction:column;gap:14px}
.contact-links a{display:flex;align-items:center;gap:14px;color:var(--slate);font-size:15.5px;transition:color .2s,transform .2s}
.contact-links a:hover{color:var(--teal);transform:translateX(4px)}
.contact-links svg{flex-shrink:0}
.map-embed{margin-top:28px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.map-embed iframe{width:100%;height:240px;border:0;display:block;filter:saturate(.9)}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:42px;box-shadow:var(--shadow-lg);height:fit-content}
.form-card h3{font-size:24px;margin-bottom:8px}
.form-card>p{font-size:14px;color:var(--slate);margin-bottom:26px}
.form-success{background:rgba(14,152,166,.08);border:1px solid rgba(14,152,166,.3);border-radius:12px;padding:16px 20px;color:var(--teal);font-weight:600;font-size:14.5px;margin-bottom:22px}
.field{margin-bottom:18px}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;padding:13px 16px;border:1px solid var(--line);border-radius:10px;font-family:var(--font-body);font-size:15px;background:var(--porcelain);color:var(--ink);transition:border-color .2s,box-shadow .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(14,152,166,.12)}
.field textarea{resize:vertical;min-height:100px}
.form-note{font-size:12.5px;color:var(--slate);margin-top:14px}
.hp-field{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}

/* ---------- page hero (inner pages) ---------- */
.page-hero{background:radial-gradient(800px 400px at 80% 0%,rgba(56,198,208,.10),transparent 60%),var(--porcelain);border-bottom:1px solid var(--line-2);padding:80px 0 64px;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--line-2) 1px,transparent 1px),linear-gradient(90deg,var(--line-2) 1px,transparent 1px);background-size:84px 84px;mask-image:radial-gradient(800px 500px at 60% 0%,#000 20%,transparent 80%)}
.page-hero .wrap{position:relative}
.page-hero .mono-tag{color:var(--teal);display:flex;align-items:center;gap:10px;margin-bottom:16px}
.page-hero .mono-tag::before{content:"";width:26px;height:1px;background:var(--teal)}
.page-hero h1{font-size:clamp(34px,4.6vw,52px);max-width:760px}
.page-hero .lede{margin-top:16px;color:var(--slate);max-width:640px;font-size:17.5px}
.crumbs{margin-top:22px;font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--slate)}
.crumbs a{color:var(--teal)}

/* ---------- blog ---------- */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.post-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s;display:flex;flex-direction:column}
.post-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.post-card .thumb{aspect-ratio:16/10;background:linear-gradient(135deg,var(--porcelain),var(--porcelain-2));position:relative;overflow:hidden}
.post-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.post-card:hover .thumb img{transform:scale(1.05)}
.post-card .thumb .ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--teal);opacity:.5}
.post-card .body{padding:26px;display:flex;flex-direction:column;gap:12px;flex:1}
.post-card .meta{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--teal)}
.post-card h3{font-size:19px;line-height:1.3}
.post-card h3 a:hover{color:var(--teal)}
.post-card .excerpt{font-size:14px;color:var(--slate);flex:1}
.post-card .more{font-size:14px;font-weight:600;color:var(--teal)}
.pagination{margin-top:52px;display:flex;gap:8px;justify-content:center}
.pagination .page-numbers{padding:10px 16px;border:1px solid var(--line);border-radius:10px;font-size:14px;font-weight:600;color:var(--slate);background:#fff}
.pagination .page-numbers.current,.pagination .page-numbers:hover{background:var(--teal);color:#fff;border-color:var(--teal)}

/* single post / page content */
.article-layout{display:grid;grid-template-columns:1fr 340px;gap:56px;align-items:start}
.entry{max-width:760px}
.entry .featured{border-radius:var(--radius);overflow:hidden;margin-bottom:36px;box-shadow:var(--shadow-md)}
.entry-content{color:var(--ink);font-size:17px}
.entry-content p{margin-bottom:20px;color:#2A3F55}
.entry-content h2{font-size:28px;margin:40px 0 16px}
.entry-content h3{font-size:22px;margin:32px 0 14px}
.entry-content ul,.entry-content ol{margin:0 0 20px 22px;color:#2A3F55}
.entry-content ul{list-style:disc}
.entry-content ol{list-style:decimal}
.entry-content li{margin-bottom:8px}
.entry-content a{color:var(--teal);font-weight:600}
.entry-content blockquote{border-left:3px solid var(--teal);padding:6px 0 6px 22px;margin:26px 0;color:var(--slate);font-style:italic}
.entry-content img{border-radius:14px;margin:10px 0 24px}
.entry-meta{display:flex;gap:18px;flex-wrap:wrap;font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);margin:14px 0 0}
.entry-meta span{display:flex;align-items:center;gap:7px}
.author-box{margin-top:56px;background:var(--porcelain);border:1px solid var(--line);border-radius:var(--radius);padding:30px;display:flex;gap:20px;align-items:flex-start}
.author-box .avatar{width:64px;height:64px;border-radius:50%;background:var(--ink);color:var(--cyan);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:24px;font-weight:700;flex-shrink:0}
.author-box h4{font-size:17px;margin-bottom:6px}
.author-box p{font-size:14px;color:var(--slate)}
.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-sm);margin-bottom:24px}
.side-card h4{font-size:17px;margin-bottom:16px;display:flex;align-items:center;gap:10px}
.side-card h4::before{content:"";width:18px;height:1.5px;background:var(--teal)}
.side-card ul li{padding:10px 0;border-bottom:1px solid var(--line-2);font-size:14.5px}
.side-card ul li:last-child{border-bottom:none}
.side-card ul li a:hover{color:var(--teal)}
.side-cta{background:linear-gradient(140deg,var(--ink),var(--ink-2));color:#fff;text-align:center}
.side-cta h4{color:#fff;justify-content:center}
.side-cta h4::before{display:none}
.side-cta p{color:#C6D6E2;font-size:14px;margin-bottom:20px}
.related{margin-top:64px}
.related h3{font-size:24px;margin-bottom:26px}

/* services archive */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.svc-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s;display:flex;flex-direction:column;gap:14px;position:relative;overflow:hidden}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.svc-card .num{font-family:var(--font-mono);font-size:11px;color:var(--teal);letter-spacing:.14em}
.svc-card h3{font-size:20px;line-height:1.3}
.svc-card h3 a:hover{color:var(--teal)}
.svc-card p{font-size:14px;color:var(--slate);flex:1}
.svc-card .more{font-size:14px;font-weight:600;color:var(--teal)}
.svc-band{margin-top:70px;background:linear-gradient(120deg,var(--ink),var(--ink-2));border-radius:28px;padding:56px;display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap;color:#fff}
.svc-band h3{color:#fff;font-size:clamp(24px,3vw,32px);max-width:520px}
.svc-band p{color:#C6D6E2;margin-top:8px}

/* comments */
.comments-area{margin-top:64px;max-width:760px}
.comments-area h3{font-size:22px;margin-bottom:24px}
.comment-list li{border:1px solid var(--line);border-radius:14px;padding:22px;margin-bottom:16px;background:#fff}
.comment-list .comment-author{font-weight:600;font-size:15px}
.comment-list .comment-meta{font-size:12px;color:var(--slate);margin-bottom:10px}
.comment-form label{display:block;font-size:13px;font-weight:600;margin-bottom:6px}
.comment-form input,.comment-form textarea{width:100%;padding:12px 16px;border:1px solid var(--line);border-radius:10px;margin-bottom:16px;font-family:var(--font-body);background:var(--porcelain)}
.comment-form .submit{background:var(--ink);color:#fff;border:none;padding:13px 28px;border-radius:100px;font-weight:600;cursor:pointer}

/* footer */
.site-footer{background:var(--ink);color:#C6D6E2;padding:70px 0 0;font-size:14.5px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:48px;padding-bottom:56px}
.foot-grid h4{color:#fff;font-size:15.5px;margin-bottom:18px;font-family:var(--font-body);font-weight:600}
.foot-grid ul li{margin-bottom:11px}
.foot-grid a{transition:color .2s}
.foot-grid a:hover{color:var(--cyan)}
.foot-brand strong{font-family:var(--font-display);font-size:22px;color:#fff;font-weight:700}
.foot-brand .mono-tag{color:var(--cyan);display:block;margin:6px 0 18px}
.foot-brand p{max-width:300px;font-size:14px}
.foot-social{display:flex;gap:14px;margin-top:22px}
.foot-social a{width:38px;height:38px;border:1px solid rgba(198,214,226,.25);border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all .2s;font-size:12px}
.foot-social a:hover{border-color:var(--cyan);color:var(--cyan);transform:translateY(-3px)}
.foot-bottom{border-top:1px solid rgba(198,214,226,.15);padding:22px 0;display:flex;justify-content:space-between;gap:16px;font-size:13px;flex-wrap:wrap}

/* floats */
.wa-float{position:fixed;bottom:26px;right:26px;z-index:80;width:58px;height:58px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 34px rgba(37,211,102,.4);transition:transform .2s}
.wa-float:hover{transform:scale(1.1)}
.to-top{position:fixed;bottom:96px;right:33px;z-index:80;width:44px;height:44px;border-radius:50%;background:#fff;border:1px solid var(--line);color:var(--ink);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-md);cursor:pointer;opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s,transform .2s;font-size:18px}
.to-top.show{opacity:1;visibility:visible}
.to-top:hover{transform:translateY(-3px)}

/* reveal system — only hides pre-animation when JS is present */
html.js .reveal{opacity:0;transform:translateY(40px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
html.js .reveal.in{opacity:1;transform:none}
html.js .reveal-left{opacity:0;transform:translateX(-50px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
html.js .reveal-left.in{opacity:1;transform:none}
html.js .reveal-right{opacity:0;transform:translateX(50px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
html.js .reveal-right.in{opacity:1;transform:none}
html.js .stagger>*{opacity:0;transform:translateY(36px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
html.js .stagger.in>*{opacity:1;transform:none}
html.js .stagger.in>*:nth-child(1){transition-delay:0s}
html.js .stagger.in>*:nth-child(2){transition-delay:.12s}
html.js .stagger.in>*:nth-child(3){transition-delay:.24s}
html.js .stagger.in>*:nth-child(4){transition-delay:.36s}
html.js .stagger.in>*:nth-child(5){transition-delay:.48s}
html.js .stagger.in>*:nth-child(6){transition-delay:.6s}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal,.reveal-left,.reveal-right,.stagger>*{opacity:1;transform:none}
  .hero h1 .line span{transform:none}
  .hero .sub,.hero .creds,.hero-ctas,.hero-stats,.brain-figure{opacity:1}
  .preloader{display:none}
  html{scroll-behavior:auto}
}

/* responsive */
@media (max-width:1020px){
  .hero .wrap{grid-template-columns:1fr;gap:40px}
  .brain-figure{max-width:520px;margin:0 auto}
  .about .wrap,.contact .wrap{grid-template-columns:1fr;gap:48px}
  .exp-grid{grid-template-columns:1fr;max-width:none}
  #spineCanvas{position:relative;right:auto;width:100%;height:420px;margin-top:20px}
  .spine-caption{position:static;text-align:center;margin-top:8px}
  .subspec{grid-template-columns:repeat(2,1fr)}
  .training-row{grid-template-columns:repeat(2,1fr)}
  .testi-grid,.blog-grid,.svc-grid{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .counters-band{grid-template-columns:repeat(2,1fr);padding:48px 32px}
  .article-layout{grid-template-columns:1fr}
}
@media (max-width:720px){
  .topbar .socials{display:none}
  .nav-links{position:fixed;inset:76px 0 auto 0;background:#fff;flex-direction:column;gap:0;padding:12px 24px 28px;display:none;border-bottom:1px solid var(--line);z-index:100;box-shadow:var(--shadow-md)}
  .nav-links.open{display:flex}
  .nav-links ul{flex-direction:column;gap:0;width:100%}
  .nav-links a{padding:14px 0;width:100%;border-bottom:1px solid var(--line-2);color:var(--ink);display:block}
  .menu-toggle{display:block}
  .nav .btn{display:none}
  .section{padding:72px 0}
  .testi-grid,.training-row,.subspec,.blog-grid,.svc-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .form-card{padding:28px}
  .hero-stats{gap:26px;flex-wrap:wrap}
  .counters-band{grid-template-columns:1fr;gap:26px}
  .svc-band{padding:36px 28px}
}