/* ============================================================
   GKB GOUD — Corporate clean theme
   Palette: ink #0d1220 · blue #1b4dff · sky #eef2ff · slate #5b6478 · line #e6e9f2 · paper #ffffff
   Type: Fraunces (display) + Inter (body)
   ============================================================ */
:root{
  --ink:#0a1f3c; --blue:#f97316; --blue-dark:#e0620a; --sky:#fff2e8;
  --slate:#5b6478; --line:#e6e9f2; --paper:#ffffff; --soft:#f6f8fc;
  --amber:#f5a623;
  --r:16px; --rs:10px;
  --shadow:0 10px 30px rgba(13,18,32,.08);
  --shadow-lg:0 24px 60px rgba(13,18,32,.14);
  --maxw:1200px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;color:var(--ink);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:'Fraunces',Georgia,serif;font-weight:600;line-height:1.08;letter-spacing:-.01em}
em{font-style:italic}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:15px;padding:14px 22px;border-radius:var(--rs);border:1px solid transparent;cursor:pointer;transition:.25s ease;font-family:'Inter',sans-serif}
.btn svg{transition:transform .25s ease}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-dark);transform:translateY(-2px);box-shadow:0 12px 24px rgba(249,115,22,.30)}
.btn-primary:hover svg{transform:translateX(3px)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--ink);background:var(--ink);color:#fff}
.btn-block{width:100%;justify-content:center}

/* ---------- section tags ---------- */
.section-tag{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--blue)}
.section-tag::before{content:"";width:22px;height:2px;background:var(--blue);display:inline-block}
.section-tag-light{color:#9db0ff}
.section-tag-light::before{background:#9db0ff}
.sec-header{max-width:640px;margin:0 auto 56px;text-align:center}
.sec-header h2{font-size:clamp(30px,4vw,46px);margin:16px 0 12px}
.sec-header p{color:var(--slate);font-size:17px}

/* ---------- topbar ---------- */
.topbar{background:var(--ink);color:#c7ccda;font-size:13.5px}
.topbar-in{display:flex;align-items:center;gap:26px;height:42px}
.topbar-item{display:inline-flex;align-items:center;gap:7px}
.topbar-item svg{color:#7f8aa8}
.topbar-hours{margin-left:auto;color:#8b93a8}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.86);backdrop-filter:saturate(160%) blur(12px);border-bottom:1px solid var(--line);transition:box-shadow .3s}
.nav.scrolled{box-shadow:0 6px 24px rgba(13,18,32,.07)}
.nav-in{display:flex;align-items:center;height:74px;gap:32px}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{display:flex}
.brand-text{font-family:'Inter',sans-serif;font-weight:700;font-size:19px;line-height:1;letter-spacing:.02em;display:flex;flex-direction:column}
.brand-text b{color:var(--blue);font-weight:800;display:inline}
.brand-text small{font-weight:500;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--slate);margin-top:3px}
.nav-links{margin-left:auto;display:flex;align-items:center;gap:30px}
.nav-links a{font-size:15px;font-weight:500;color:var(--ink);position:relative;padding:4px 0}
.nav-links a:not(.nav-cta)::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--blue);transition:width .25s}
.nav-links a:not(.nav-cta):hover::after{width:100%}
.nav-cta{background:var(--blue);color:#fff!important;padding:11px 20px!important;border-radius:var(--rs);font-weight:600}
.nav-cta:hover{background:var(--blue-dark)}
.nav-burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;margin-left:auto}
.nav-burger span{width:24px;height:2px;background:var(--ink);transition:.3s}
.nav-burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-burger.open span:nth-child(2){opacity:0}
.nav-burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:
  radial-gradient(1000px 500px at 85% -10%,var(--sky),transparent 60%),
  linear-gradient(#fff,#fbfcff)}
.hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding:80px 24px 96px}
.eyebrow{display:inline-block;font-size:13px;font-weight:600;letter-spacing:.06em;color:var(--blue);background:#fff;border:1px solid var(--line);padding:7px 14px;border-radius:100px;box-shadow:var(--shadow)}
.hero-copy h1{font-size:clamp(44px,6vw,76px);margin:22px 0 20px;letter-spacing:-.02em}
.hero-copy h1 em{color:var(--blue)}
.lead{font-size:19px;color:var(--slate);max-width:490px;margin-bottom:32px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:44px}
.hero-trust{display:flex;align-items:center;gap:26px}
.trust-item{display:flex;flex-direction:column}
.trust-item b{font-family:'Fraunces',serif;font-size:26px;font-weight:600;line-height:1}
.trust-item span{font-size:13.5px;color:var(--slate);margin-top:3px}
.trust-divider{width:1px;height:34px;background:var(--line)}

.hero-visual{position:relative;height:520px}
.hero-img-main{position:absolute;inset:0 0 40px 30px;border-radius:24px;overflow:hidden;box-shadow:var(--shadow-lg)}
.hero-img-main img{width:100%;height:100%;object-fit:cover}
.hero-img-sub{position:absolute;bottom:0;left:0;width:190px;height:150px;border-radius:18px;overflow:hidden;border:5px solid #fff;box-shadow:var(--shadow-lg)}
.hero-img-sub img{width:100%;height:100%;object-fit:cover}
.hero-badge-card{position:absolute;top:26px;right:-8px;display:flex;align-items:center;gap:12px;background:#fff;padding:14px 18px;border-radius:14px;box-shadow:var(--shadow-lg);animation:floaty 4s ease-in-out infinite}
.badge-check{display:flex;width:38px;height:38px;align-items:center;justify-content:center;background:var(--sky);border-radius:10px}
.hero-badge-card b{display:block;font-size:14px}
.hero-badge-card span{font-size:12.5px;color:var(--slate)}
@keyframes floaty{50%{transform:translateY(-9px)}}

.hero-marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;overflow:hidden}
.marquee-track{display:flex;align-items:center;gap:26px;white-space:nowrap;padding:16px 0;width:max-content;animation:marq 28s linear infinite;font-family:'Fraunces',serif;font-size:20px;color:var(--ink)}
.marquee-track i{color:var(--blue);font-style:normal}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---------- value ---------- */
.value{padding:96px 0}
.value-in{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:start}
.value-head h2{font-size:clamp(28px,3.4vw,40px);margin-top:16px}
.value-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.value-card{padding:30px;border:1px solid var(--line);border-radius:var(--r);background:#fff;transition:.28s}
.value-card:hover{border-color:transparent;box-shadow:var(--shadow-lg);transform:translateY(-4px)}
.value-ic{width:52px;height:52px;border-radius:13px;background:var(--sky);color:var(--blue);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.value-card h3{font-size:19px;margin-bottom:8px}
.value-card p{font-size:14.5px;color:var(--slate)}

/* ---------- services ---------- */
.services{padding:96px 0;background:var(--soft)}
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.svc-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:.28s;display:flex;flex-direction:column}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.svc-img{position:relative;aspect-ratio:4/3;overflow:hidden}
.svc-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.svc-card:hover .svc-img img{transform:scale(1.07)}
.svc-num{position:absolute;top:12px;left:12px;background:rgba(13,18,32,.72);color:#fff;font-family:'Fraunces',serif;font-size:13px;font-weight:600;padding:4px 9px;border-radius:8px;backdrop-filter:blur(4px)}
.svc-body{padding:20px;display:flex;flex-direction:column;flex:1}
.svc-body h3{font-size:18px;margin-bottom:7px}
.svc-body p{font-size:13.5px;color:var(--slate);margin-bottom:16px;flex:1}
.svc-link{display:inline-flex;align-items:center;gap:6px;color:var(--blue);font-size:14px;font-weight:600}
.svc-link svg{transition:transform .25s}
.svc-card:hover .svc-link svg{transform:translateX(4px)}
.empty-note{grid-column:1/-1;text-align:center;color:var(--slate);padding:40px}

/* ---------- process ---------- */
.process{padding:100px 0;background:var(--ink);color:#fff}
.process-in{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}
.process-head h2{font-size:clamp(28px,3.6vw,42px);color:#fff;margin:16px 0 14px}
.process-head p{color:#9aa3bd;margin-bottom:28px}
.steps{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.steps li{background:#151b2e;border:1px solid #222a44;border-radius:var(--r);padding:26px;transition:.28s}
.steps li:hover{background:#1a2138;transform:translateY(-4px)}
.step-n{font-family:'Fraunces',serif;font-size:34px;font-weight:600;color:var(--blue);display:block;margin-bottom:10px;line-height:1}
.steps h3{color:#fff;font-size:18px;margin-bottom:7px}
.steps p{color:#9aa3bd;font-size:14px}

/* ---------- portfolio ---------- */
.portfolio{padding:96px 0}
.folio-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:210px;gap:16px}
.folio-item{position:relative;border-radius:var(--r);overflow:hidden;margin:0}
.folio-item img{width:100%;height:100%;object-fit:cover;transition:transform .55s}
.folio-item:hover img{transform:scale(1.08)}
.folio-lg{grid-column:span 2;grid-row:span 2}
.folio-item figcaption{position:absolute;inset:auto 0 0 0;padding:16px;background:linear-gradient(transparent,rgba(13,18,32,.82));opacity:0;transform:translateY(8px);transition:.3s}
.folio-item:hover figcaption{opacity:1;transform:translateY(0)}
.folio-item figcaption span{color:#fff;font-weight:600;font-size:15px}

/* ---------- reviews ---------- */
.reviews{padding:96px 0;background:var(--soft)}
.rev-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:52px}
.rev-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px}
.rev-stars{display:flex;gap:2px;margin-bottom:14px}
.rev-card p{font-size:16px;color:var(--ink);margin-bottom:20px;line-height:1.55}
.rev-card footer{display:flex;align-items:center;gap:12px}
.rev-avatar{width:42px;height:42px;border-radius:50%;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-family:'Fraunces',serif}
.rev-card cite{font-style:normal;font-weight:600;font-size:15px;display:flex;flex-direction:column}
.rev-card cite small{font-weight:400;color:var(--slate);font-size:12.5px}
.rev-form-wrap{max-width:760px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:36px}
.rev-form-wrap h3{font-size:22px;margin-bottom:22px;text-align:center}
.rev-form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.rev-form .field-full{grid-column:1/-1}
.rev-form .btn{grid-column:1/-1;justify-self:center}
.field input,.field textarea,.contact-form input,.contact-form textarea{width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:var(--rs);font-family:'Inter',sans-serif;font-size:15px;background:#fff;transition:.2s}
.field input:focus,.field textarea:focus,.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(249,115,22,.14)}
.field-rating{display:flex;align-items:center;gap:14px}
.field-rating>span{font-size:14px;color:var(--slate);font-weight:500}
.star-input{display:inline-flex;flex-direction:row-reverse}
.star-input input{display:none}
.star-input label{font-size:26px;color:#d7dcea;cursor:pointer;transition:.15s;padding:0 1px}
.star-input input:checked~label,.star-input label:hover,.star-input label:hover~label{color:var(--amber)}

/* ---------- contact ---------- */
.contact{padding:100px 0;background:var(--ink);color:#fff}
.contact-in{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.contact-left h2{color:#fff;font-size:clamp(30px,3.6vw,44px);margin:16px 0 14px}
.contact-left>p{color:#9aa3bd;margin-bottom:30px;max-width:400px}
.contact-list{list-style:none;display:flex;flex-direction:column;gap:20px}
.contact-list li{display:flex;align-items:center;gap:16px}
.ci{width:46px;height:46px;border-radius:12px;background:#151b2e;color:#9db0ff;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.contact-list small{display:block;font-size:12.5px;color:#7f8aa8;text-transform:uppercase;letter-spacing:.08em;margin-bottom:2px}
.contact-list a,.contact-list div>span{font-size:17px;font-weight:600;color:#fff}
.contact-form{background:#fff;border-radius:var(--r);padding:32px;display:grid;gap:16px}
.contact-form .field label{display:block;font-size:13px;font-weight:600;color:var(--ink);margin-bottom:6px}
.contact-form input,.contact-form textarea{color:var(--ink)}

/* ---------- footer ---------- */
.footer{background:#080b14;color:#9aa3bd;padding:64px 0 26px}
.footer-in{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px;border-bottom:1px solid #1a2036}
.brand-light .brand-text{color:#fff}
.brand-light .brand-text small{color:#7f8aa8}
.footer-brand p{margin-top:16px;font-size:14.5px;max-width:280px}
.footer-col h4{color:#fff;font-family:'Inter',sans-serif;font-size:14px;font-weight:700;letter-spacing:.04em;margin-bottom:16px}
.footer-col a{display:block;font-size:14.5px;margin-bottom:10px;transition:.2s}
.footer-col a:hover{color:#fff}
.foot-muted{font-size:14px;color:#6b7490}
.footer-bottom{display:flex;justify-content:space-between;padding-top:22px;font-size:13.5px;color:#6b7490}

/* ---------- responsive ---------- */
@media(max-width:960px){
  .hero-in{grid-template-columns:1fr;gap:40px;padding:56px 24px 72px}
  .hero-visual{height:400px}
  .value-in{grid-template-columns:1fr;gap:32px}
  .svc-grid{grid-template-columns:1fr 1fr}
  .process-in{grid-template-columns:1fr;gap:36px}
  .folio-grid{grid-template-columns:1fr 1fr;grid-auto-rows:180px}
  .rev-grid{grid-template-columns:1fr}
  .contact-in{grid-template-columns:1fr;gap:36px}
  .footer-in{grid-template-columns:1fr 1fr;gap:32px}
  .topbar-hours{display:none}
  .nav-links{position:fixed;inset:74px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:12px 24px 24px;border-bottom:1px solid var(--line);transform:translateY(-120%);transition:transform .32s;box-shadow:var(--shadow-lg)}
  .nav-links.open{transform:translateY(0)}
  .nav-links a{padding:14px 0;border-bottom:1px solid var(--line)}
  .nav-cta{text-align:center;margin-top:12px;border:none}
  .nav-burger{display:flex}
}
@media(max-width:560px){
  .svc-grid{grid-template-columns:1fr}
  .value-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .folio-grid{grid-template-columns:1fr;grid-auto-rows:200px}
  .folio-lg{grid-column:span 1;grid-row:span 1}
  .rev-form{grid-template-columns:1fr}
  .hero-trust{flex-wrap:wrap;gap:16px}
  .footer-in{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;gap:8px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}