/* ==========================================================
TEHAMI SIDDIQUI — SITE STYLESHEET
Palette: 60% White · 30% Green · 10% Blue (no navy)
Fonts: Sora (display) / Inter (body)
========================================================== */

:root{
--white:#FFFFFF;
--tint:#F0FAF3;
--ink:#14171A;
--muted:#6B7280;
--green:#1FA855;
--green-light:#7BDDA0;
--green-dark:#0E6B39;
--blue:#1174BB;
--blue-light:#4C9BD6;

--font-display:'Sora', sans-serif;
--font-body:'Inter', sans-serif;

--space-xs:8px;
--space-sm:16px;
--space-md:24px;
--space-lg:40px;
--space-xl:64px;
--space-2xl:96px;
--space-mobile:48px;

--radius-card:16px;
--radius-pill:999px;

--max-width:1200px;
}

*{ margin:0; padding:0; box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
font-family:var(--font-body);
color:var(--ink);
background:var(--white);
line-height:1.6;
-webkit-font-smoothing:antialiased;
}
img,svg{ display:block; }
a{ color:inherit; text-decoration:none; }

.wrap{ max-width:var(--max-width); margin:0 auto; padding:0 32px; }

h1,h2,h3,h4{ font-family:var(--font-display); font-weight:700; color:var(--ink); line-height:1.15; }

section{ padding:var(--space-2xl) 0; }

.eyebrow{
font-family:var(--font-display);
font-weight:600;
font-size:13px;
letter-spacing:0.14em;
text-transform:uppercase;
color:var(--blue);
}

/* ---------- buttons ---------- */
.btn{
display:inline-flex; align-items:center; gap:8px;
font-family:var(--font-body); font-weight:600; font-size:15px;
padding:14px 28px; border-radius:var(--radius-pill);
border:1.5px solid transparent; cursor:pointer;
transition:transform .15s ease, background .2s ease, border-color .2s ease, color .2s ease;
white-space:nowrap;
}
.btn:hover{ transform:translateY(-1px); }
.btn:focus-visible{ outline:2px solid var(--blue); outline-offset:3px; }
.btn-gold{ background:var(--green); color:var(--white); }
.btn-gold:hover{ background:var(--green-dark); }
.btn-navy{ background:var(--blue); color:var(--white); }
.btn-navy:hover{ background:#0D5A90; }
.btn-lg{ padding:17px 34px; font-size:16px; }

.text-link{
font-weight:500; font-size:15px;
text-decoration:underline; text-underline-offset:4px;
display:inline-flex; align-items:center; gap:6px;
}

/* ---------- header / nav ---------- */
header{
position:sticky; top:0; z-index:50;
background:rgba(255,255,255,0.92);
backdrop-filter:blur(8px);
border-bottom:1px solid rgba(20,23,26,0.08);
}
.nav-inner{ display:flex; align-items:center; justify-content:space-between; height:84px; }
.logo{
font-family:var(--font-display); font-weight:700; font-size:19px;
letter-spacing:0.02em; color:var(--ink);
display:flex; align-items:baseline; gap:2px;
}
.logo .dot{ color:var(--blue); }
.nav-links{ display:flex; gap:var(--space-lg); list-style:none; }
.nav-links a{ font-weight:500; font-size:15px; color:var(--ink); position:relative; padding-bottom:4px; }
.nav-links a::after{
content:''; position:absolute; left:0; bottom:0; width:0; height:2px;
background:var(--blue); transition:width .2s ease;
}
.nav-links a:hover::after, .nav-links a.active::after{ width:100%; }
.nav-links a.active{ color:var(--green); font-weight:600; }
.nav-right{ display:flex; align-items:center; gap:var(--space-lg); }
.nav-toggle{ display:none; background:none; border:none; cursor:pointer; width:40px; height:40px; align-items:center; justify-content:center; }
.nav-toggle svg{ stroke:var(--ink); }

/* ==========================================================
HERO (home page)
========================================================== */
.hero{
background:
radial-gradient(circle at 82% 18%, rgba(31,168,85,0.10), transparent 45%),
radial-gradient(circle at 12% 85%, rgba(17,116,187,0.06), transparent 40%),
var(--white);
color:var(--ink);
position:relative; overflow:hidden;
padding:var(--space-2xl) 0 var(--space-2xl);
}
.hero::before{
content:'';
position:absolute; inset:0;
background-image: radial-gradient(rgba(20,23,26,0.06) 1px, transparent 1px);
background-size:26px 26px;
mask-image:linear-gradient(180deg, transparent, rgba(0,0,0,0.5) 35%, transparent 85%);
pointer-events:none;
}
.hero-grid{
position:relative; z-index:2;
display:grid; grid-template-columns:1.15fr 0.85fr; gap:var(--space-2xl);
align-items:center;
}
.hero-badge{
display:inline-flex; align-items:center; gap:8px;
background:rgba(17,116,187,0.1);
border:1px solid rgba(17,116,187,0.35);
padding:6px 16px 6px 8px;
border-radius:var(--radius-pill);
margin-bottom:var(--space-md);
}
.hero-badge .avatar-dot{
width:22px; height:22px; border-radius:50%;
background:var(--green); color:var(--white);
font-family:var(--font-display); font-weight:700; font-size:11px;
display:flex; align-items:center; justify-content:center;
}
.hero-badge span.label{ font-size:13px; font-weight:500; color:var(--ink); }

.hero h1{
font-size:clamp(2.4rem, 4.6vw, 3.75rem);
color:var(--ink); font-weight:700;
letter-spacing:-0.015em;
animation:riseIn .7s ease both;
}
.hero h1 em{ font-style:normal; color:var(--green); }

.hero p.sub{
font-size:18px; color:var(--muted);
max-width:560px; margin-top:var(--space-md);
animation:riseIn .7s ease .1s both;
}
.hero-ctas{
display:flex; align-items:center; gap:var(--space-lg);
margin-top:var(--space-xl); flex-wrap:wrap;
animation:riseIn .7s ease .2s both;
}

.hero-stats-row{
display:flex; gap:var(--space-xl);
margin-top:var(--space-2xl);
padding-top:var(--space-lg);
border-top:1px solid rgba(20,23,26,0.1);
animation:riseIn .7s ease .3s both;
}
.hero-stats-row .stat b{
font-family:var(--font-display); font-size:26px; color:var(--green); display:block;
}
.hero-stats-row .stat span{ font-size:13px; color:var(--muted); }

/* certified-by strip, in hero, above the fold */
.hero-cert-row{
display:flex; align-items:center; flex-wrap:wrap; gap:30px;
margin-top:var(--space-xl);
background:var(--tint);
border:1px solid rgba(20,23,26,0.06);
border-radius:14px;
padding:18px 24px;
animation:riseIn .7s ease .3s both;
}
.hcr-label{
font-family:var(--font-display); font-weight:600;
font-size:11.5px; text-transform:uppercase; letter-spacing:0.08em;
color:var(--muted); margin-right:4px; white-space:nowrap;
}
.hcr-logo{ display:block; width:auto; }
.hcr-logo-google{ height:22px; }
.hcr-logo-meta{ height:22px; }
.hcr-logo-ibm{ height:20px; }
.hcr-logo-uva{ height:26px; }
.hcr-logo-anthropic{ height:19px; }

/* floating results card — bold green block */
.hero-visual{ position:relative; z-index:2; animation:riseIn .8s ease .25s both; }
.hero-card{
background:var(--green-dark); color:var(--white);
border-radius:var(--radius-card);
padding:var(--space-lg);
box-shadow:0 30px 60px -20px rgba(14,107,57,0.4);
position:relative;
}
.hero-card .hc-eyebrow{ font-size:12px; color:rgba(255,255,255,0.7); font-weight:600; text-transform:uppercase; letter-spacing:0.08em; }
.hero-card .hc-figure{
font-family:var(--font-display); font-weight:700; color:var(--white);
font-size:44px; margin-top:6px; line-height:1;
}
.hero-card .hc-figure span{ color:var(--blue-light); }
.hero-card .hc-line{ font-size:14px; color:rgba(255,255,255,0.75); margin-top:6px; }
.hero-mini-grid{
display:grid; grid-template-columns:1fr 1fr; gap:1px;
margin-top:var(--space-lg);
background:rgba(255,255,255,0.18);
border-radius:12px; overflow:hidden;
}
.hero-mini-grid div{ background:rgba(255,255,255,0.07); padding:var(--space-md); }
.hero-mini-grid b{ display:block; font-family:var(--font-display); color:var(--white); font-size:20px; }
.hero-mini-grid span{ font-size:12px; color:rgba(255,255,255,0.7); }

.growth-graphic-bg{
position:absolute; right:-60px; top:20%;
width:60%; max-width:520px; opacity:0.5; z-index:1; pointer-events:none;
}

@keyframes riseIn{
from{ opacity:0; transform:translateY(14px); }
to{ opacity:1; transform:translateY(0); }
}

/* ==========================================================
PAGE HEADER (inner pages: services / about / testimonials / contact)
========================================================== */
.page-header{
background:
radial-gradient(circle at 12% 20%, rgba(31,168,85,0.09), transparent 40%),
var(--tint);
color:var(--ink);
padding:var(--space-xl) 0 var(--space-2xl);
}
.page-header .eyebrow{ color:var(--blue); }
.page-header h1{
color:var(--ink);
font-size:clamp(2rem, 4vw, 2.85rem);
margin-top:var(--space-sm);
max-width:760px;
}
.page-header p{
color:var(--muted);
max-width:640px;
font-size:17px;
margin-top:var(--space-md);
}
.breadcrumb{ font-size:13px; color:var(--muted); margin-bottom:var(--space-sm); }
.breadcrumb a{ color:var(--blue); text-decoration:underline; text-underline-offset:3px; }

/* ---------- generic section head (centered) ---------- */
.section-head{ text-align:center; max-width:640px; margin:0 auto var(--space-xl); }
.section-head h2{ font-size:clamp(1.75rem, 3.2vw, 2rem); margin-top:var(--space-sm); }
.section-head.left{ text-align:left; margin:0 0 var(--space-xl); }

/* ==========================================================
SERVICES
========================================================== */
.services-grid{ display:grid; grid-template-columns:repeat(3, 1fr); gap:var(--space-lg); }
.service-card{
background:#fff; border:1px solid rgba(20,23,26,0.08);
border-radius:var(--radius-card); padding:var(--space-lg) var(--space-md);
transition:transform .2s ease, box-shadow .2s ease;
}
.service-card:hover{ transform:translateY(-4px); box-shadow:0 16px 32px -18px rgba(14,107,57,0.22); }
.icon-badge{
width:52px; height:52px; border-radius:14px; background:var(--green);
display:flex; align-items:center; justify-content:center; margin-bottom:var(--space-md);
}
.icon-badge svg{ stroke:var(--white); }
.service-card h3{ font-size:20px; margin-bottom:var(--space-sm); }
.service-card p{ color:var(--muted); font-size:15px; }
.service-card .text-link{ margin-top:var(--space-md); color:var(--blue); font-size:14px; }

/* detailed service blocks (services.html) */
.service-detail{
display:grid; grid-template-columns:0.9fr 1.1fr; gap:var(--space-2xl);
align-items:start;
padding:var(--space-xl) 0;
}
.service-detail:not(:last-child){ border-bottom:1px solid rgba(20,23,26,0.1); }
.service-detail .sd-num{
font-family:var(--font-display); font-weight:700; color:var(--green);
font-size:14px; letter-spacing:0.1em; margin-bottom:var(--space-sm); display:block;
}
.service-detail h3{ font-size:26px; margin-bottom:var(--space-md); }
.service-detail p.lead{ color:var(--muted); font-size:16px; margin-bottom:var(--space-md); }
.service-detail .best-for{
font-size:14px; color:var(--blue); font-weight:600;
background:rgba(17,116,187,0.08); border:1px solid rgba(17,116,187,0.3);
display:inline-block; padding:8px 16px; border-radius:var(--radius-pill);
}
.includes-list{ list-style:none; }
.includes-list li{
display:flex; gap:12px; align-items:flex-start;
font-size:15px; color:var(--ink);
padding:12px 0; border-top:1px solid rgba(20,23,26,0.08);
}
.includes-list li:first-child{ border-top:none; }
.includes-list svg{ flex-shrink:0; margin-top:2px; stroke:var(--green); }

/* process steps */
.process-grid{
display:grid; grid-template-columns:repeat(4, 1fr); gap:var(--space-md);
}
.process-step{
background:#fff; border:1px solid rgba(20,23,26,0.08);
border-radius:var(--radius-card); padding:var(--space-md);
}
.process-step .num{
font-family:var(--font-display); font-weight:700; color:var(--green); font-size:22px;
}
.process-step h4{ font-size:16px; margin:var(--space-sm) 0 6px; }
.process-step p{ font-size:14px; color:var(--muted); }

/* ==========================================================
ABOUT
========================================================== */
.about-intro{ display:grid; grid-template-columns:1fr 1fr; gap:var(--space-2xl); align-items:start; }
.about-intro p{ color:var(--ink); font-size:16px; margin-bottom:var(--space-md); }
.about-intro p.why{ font-family:var(--font-display); font-style:italic; font-weight:300; font-size:20px; color:var(--green); line-height:1.5; }

.stats-grid{ display:grid; grid-template-columns:repeat(4, 1fr); gap:var(--space-md); }
.stat-card{
background:var(--green-dark); color:var(--white);
border-radius:var(--radius-card); padding:var(--space-lg) var(--space-md);
text-align:center;
}
.stat-card b{ font-family:var(--font-display); font-size:34px; color:var(--white); display:block; }
.stat-card span{ font-size:13px; color:rgba(255,255,255,0.8); margin-top:6px; display:block; }

/* proof screenshots paired with case-study stat cards */
.proof-grid{
display:grid; grid-template-columns:repeat(2, 1fr); gap:var(--space-lg);
margin-top:var(--space-xl);
}
.proof-item{ display:flex; flex-direction:column; gap:var(--space-sm); }
.proof-item img{
width:100%; height:auto; display:block;
border-radius:14px;
box-shadow:0 20px 40px -22px rgba(14,107,57,0.3);
}
.proof-caption{ display:flex; align-items:baseline; gap:10px; }
.proof-caption b{ font-family:var(--font-display); color:var(--ink); font-size:17px; }
.proof-caption span{ font-size:13px; color:var(--muted); }

/* case study overview — category cards */
.category-grid{ display:grid; grid-template-columns:repeat(3, 1fr); gap:var(--space-lg); }
.category-card{
background:#fff; border:1px solid rgba(20,23,26,0.08); border-radius:var(--radius-card);
overflow:hidden; display:flex; flex-direction:column;
transition:transform .2s ease, box-shadow .2s ease;
}
.category-card:hover{ transform:translateY(-4px); box-shadow:0 20px 40px -22px rgba(14,107,57,0.25); }
.category-card img{ width:100%; height:170px; object-fit:cover; object-position:top; display:block; }
.category-card-body{ padding:var(--space-md); display:flex; flex-direction:column; gap:8px; flex:1; }
.category-card-body .cc-eyebrow{ font-size:12px; color:var(--blue); font-weight:600; text-transform:uppercase; letter-spacing:0.06em; }
.category-card-body h3{ font-size:19px; }
.category-card-body p{ font-size:14px; color:var(--muted); flex:1; }
.category-card-body .text-link{ color:var(--blue); font-size:14px; margin-top:6px; }

/* sub-nav pills for browsing between case-study categories */
.subnav-pills{ display:flex; flex-wrap:wrap; gap:10px; margin-top:var(--space-lg); }
.subnav-pills a{
font-size:13px; font-weight:600; padding:9px 18px; border-radius:var(--radius-pill);
border:1.5px solid rgba(20,23,26,0.18); color:var(--ink);
transition:border-color .2s ease, background .2s ease, color .2s ease;
}
.subnav-pills a:hover{ border-color:var(--blue); color:var(--blue); background:rgba(17,116,187,0.08); }
.subnav-pills a.active{ background:var(--blue); border-color:var(--blue); color:var(--white); }

/* web design portfolio grid */
.portfolio-grid{ display:grid; grid-template-columns:1fr 1fr; gap:var(--space-lg); }
.portfolio-card{
background:#fff; border:1px solid rgba(20,23,26,0.08); border-radius:var(--radius-card);
overflow:hidden; display:flex; flex-direction:column;
}
.portfolio-card img{ width:100%; height:auto; display:block; }
.portfolio-card-body{ padding:var(--space-md) var(--space-md) var(--space-lg); }
.portfolio-card-body h3{ font-size:20px; margin-bottom:6px; }
.portfolio-card-body .pc-tag{ font-size:12px; color:var(--blue); font-weight:600; text-transform:uppercase; letter-spacing:0.06em; margin-bottom:8px; display:block; }
.portfolio-card-body p{ font-size:14px; color:var(--muted); }

.timeline{ display:flex; flex-direction:column; gap:0; }
.timeline-item{
display:grid; grid-template-columns:28px 1fr; gap:var(--space-md);
padding-bottom:var(--space-lg); position:relative;
}
.timeline-item:not(:last-child)::before{
content:''; position:absolute; left:13px; top:26px; bottom:0; width:2px;
background:rgba(20,23,26,0.15);
}
.timeline-dot{
width:28px; height:28px; border-radius:50%; background:var(--white);
border:2px solid var(--green); display:flex; align-items:center; justify-content:center;
}
.timeline-dot .inner{ width:8px; height:8px; border-radius:50%; background:var(--green); }
.timeline-item h4{ font-size:16px; margin-bottom:4px; }
.timeline-item p{ font-size:15px; color:var(--muted); }

.cert-list{ display:grid; grid-template-columns:repeat(2, 1fr); gap:var(--space-sm); list-style:none; }
.cert-list li{
display:flex; align-items:center; gap:12px;
background:#fff; border:1px solid rgba(20,23,26,0.08);
border-radius:12px; padding:14px 18px; font-size:14px; font-weight:500;
}
.cert-list svg{ stroke:var(--blue); flex-shrink:0; }

/* certificate image gallery */
.cert-grid{ display:grid; grid-template-columns:repeat(3, 1fr); gap:var(--space-lg); }
.cert-card{
background:#fff; border:1px solid rgba(20,23,26,0.08); border-radius:var(--radius-card);
overflow:hidden; transition:transform .2s ease, box-shadow .2s ease;
}
.cert-card:hover{ transform:translateY(-4px); box-shadow:0 20px 40px -22px rgba(14,107,57,0.25); }
.cert-card img{ width:100%; height:auto; display:block; border-bottom:1px solid rgba(20,23,26,0.08); }
.cert-card-body{ padding:var(--space-md); }
.cert-card-body .cc-issuer{ font-size:12px; color:var(--blue); font-weight:600; text-transform:uppercase; letter-spacing:0.06em; }
.cert-card-body h4{ font-family:var(--font-display); font-size:16px; color:var(--ink); margin-top:4px; }
@media (max-width:900px){
.cert-grid{ grid-template-columns:1fr 1fr; }
}
@media (max-width:600px){
.cert-grid{ grid-template-columns:1fr; }
}

/* ==========================================================
TESTIMONIALS — light green wash, not a dark block
========================================================== */
.testimonials{ background:var(--tint); color:var(--ink); }
.testimonials .section-head h2{ color:var(--ink); }
.testi-grid{ display:grid; grid-template-columns:repeat(3, 1fr); gap:var(--space-md); }
.testi-card{
background:var(--white); color:var(--ink);
border-radius:var(--radius-card); padding:var(--space-lg) var(--space-md);
display:flex; flex-direction:column; justify-content:space-between;
}
.testi-card .quote-mark{ color:var(--green); font-family:var(--font-display); font-size:40px; line-height:1; margin-bottom:var(--space-sm); }
.testi-card p.quote{ font-size:15px; margin-bottom:var(--space-md); }
.testi-card .who{ font-size:13px; color:var(--muted); font-weight:600; border-top:1px solid rgba(20,23,26,0.12); padding-top:var(--space-sm); }

.testi-page-grid{ display:grid; grid-template-columns:repeat(2, 1fr); gap:var(--space-lg); }
.testi-page-grid .testi-card{ background:#fff; }
.testi-page-grid .testi-card p.quote{ font-size:17px; }

/* ==========================================================
CONTACT
========================================================== */
.contact-grid{ display:grid; grid-template-columns:1.1fr 0.9fr; gap:var(--space-2xl); align-items:start; }
.contact-primary{
background:var(--green-dark); color:var(--white);
border:1.5px solid rgba(255,255,255,0.15); border-radius:var(--radius-card);
padding:var(--space-xl) var(--space-lg);
}
.contact-primary h3{ color:var(--white); font-size:24px; }
.contact-primary p{ color:rgba(255,255,255,0.85); margin-top:var(--space-sm); font-size:15px; }
.contact-primary .btn{ margin-top:var(--space-lg); }

.contact-details{ display:flex; flex-direction:column; gap:var(--space-md); }
.contact-row{
display:flex; align-items:center; gap:var(--space-md);
background:#fff; border:1px solid rgba(20,23,26,0.08);
border-radius:14px; padding:var(--space-md);
}
.contact-row .icon-badge{ margin-bottom:0; width:44px; height:44px; border-radius:12px; }
.contact-row .icon-badge svg{ width:19px; height:19px; }
.contact-row div span{ display:block; font-size:12px; color:var(--muted); text-transform:uppercase; letter-spacing:0.06em; }
.contact-row div a, .contact-row div p{ font-size:15px; font-weight:600; color:var(--ink); }

/* ==========================================================
DUAL CTA
========================================================== */
.dual-cta{ background:var(--white); }
.dual-grid{ display:grid; grid-template-columns:1fr 1fr; gap:var(--space-lg); align-items:stretch; }
.cta-panel{ border-radius:var(--radius-card); padding:var(--space-xl) var(--space-lg); display:flex; flex-direction:column; justify-content:center; }
.cta-panel.newsletter{ background:#fff; border:1px solid rgba(20,23,26,0.1); }
.cta-panel.newsletter h2{ font-size:26px; }
.cta-panel.newsletter p{ color:var(--muted); margin-top:var(--space-sm); font-size:15px; }
.email-form{ display:flex; gap:var(--space-sm); margin-top:var(--space-lg); flex-wrap:wrap; }
.email-form input{
flex:1; min-width:180px; padding:14px 20px; border-radius:var(--radius-pill);
border:1.5px solid rgba(20,23,26,0.15); font-family:var(--font-body); font-size:15px;
background:var(--white); color:var(--ink);
}
.email-form input:focus{ outline:none; border-color:var(--green); }
.form-note{ font-size:13px; color:var(--muted); margin-top:var(--space-sm); }
.cta-panel.call{ background:var(--green-dark); color:var(--white); border:1.5px solid rgba(255,255,255,0.15); }
.cta-panel.call h2{ color:var(--white); font-size:26px; }
.cta-panel.call p{ color:rgba(255,255,255,0.85); margin-top:var(--space-sm); font-size:15px; }
.cta-panel.call .btn{ margin-top:var(--space-lg); align-self:flex-start; }

/* single-panel CTA banner used at bottom of inner pages */
.cta-banner{
background:var(--green-dark); border:1.5px solid rgba(255,255,255,0.15);
border-radius:var(--radius-card);
padding:var(--space-xl) var(--space-lg);
display:flex; align-items:center; justify-content:space-between; gap:var(--space-lg); flex-wrap:wrap;
}
.cta-banner h3{ color:var(--white); font-size:24px; }
.cta-banner p{ color:rgba(255,255,255,0.85); margin-top:6px; font-size:15px; }

/* ==========================================================
FOOTER — kept light, not a dark block
========================================================== */
footer{ background:var(--tint); color:var(--ink); padding:var(--space-xl) 0 var(--space-md); border-top:1px solid rgba(20,23,26,0.08); }
.footer-grid{
display:grid; grid-template-columns:1.3fr 1fr 1.2fr; gap:var(--space-lg);
padding-bottom:var(--space-lg); border-bottom:1px solid rgba(20,23,26,0.1);
}
.footer-grid .logo{ color:var(--ink); }
.footer-grid p.tag{ color:var(--muted); font-size:14px; margin-top:var(--space-sm); max-width:280px; }
.footer-col h4{
font-family:var(--font-body); font-weight:600; font-size:14px; color:var(--ink);
text-transform:uppercase; letter-spacing:0.06em; margin-bottom:var(--space-md);
}
.footer-col ul{ list-style:none; display:flex; flex-direction:column; gap:12px; }
.footer-col a, .footer-col li{ font-size:15px; color:var(--muted); }
.footer-col a:hover{ color:var(--blue); }
.social-row{ display:flex; gap:var(--space-sm); margin-top:var(--space-md); }
.social-row a{
width:38px; height:38px; border-radius:50%; border:1px solid rgba(20,23,26,0.15);
display:flex; align-items:center; justify-content:center;
transition:border-color .2s ease, background .2s ease;
}
.social-row a:hover{ border-color:var(--blue); background:rgba(17,116,187,0.08); }
.social-row svg{ stroke:var(--ink); width:17px; height:17px; }
.social-row a:hover svg{ stroke:var(--blue); }
.footer-bottom{
display:flex; justify-content:space-between; align-items:center; padding-top:var(--space-md);
font-size:13px; color:var(--muted); flex-wrap:wrap; gap:var(--space-sm);
}

/* ==========================================================
RESPONSIVE
========================================================== */
@media (max-width:1000px){
.hero-grid{ grid-template-columns:1fr; }
.hero-visual{ max-width:420px; }
.growth-graphic-bg{ display:none; }
.about-intro{ grid-template-columns:1fr; }
.service-detail{ grid-template-columns:1fr; gap:var(--space-md); }
.contact-grid{ grid-template-columns:1fr; }
}
@media (max-width:900px){
.services-grid, .testi-grid, .testi-page-grid{ grid-template-columns:1fr; }
.category-grid{ grid-template-columns:1fr 1fr; }
.dual-grid{ grid-template-columns:1fr; }
.footer-grid{ grid-template-columns:1fr; gap:var(--space-xl); }
.stats-grid{ grid-template-columns:1fr 1fr; }
.process-grid{ grid-template-columns:1fr 1fr; }
.cert-list{ grid-template-columns:1fr; }
.hero-stats-row{ gap:var(--space-lg); flex-wrap:wrap; }
.proof-grid{ grid-template-columns:1fr; }
.category-grid{ grid-template-columns:1fr; }
.portfolio-grid{ grid-template-columns:1fr; }
}
@media (max-width:768px){
.wrap{ padding:0 16px; }
section{ padding:var(--space-mobile) 0; }
.nav-links{
position:fixed; top:84px; left:0; right:0; background:var(--white);
flex-direction:column; gap:0; border-bottom:1px solid rgba(20,23,26,0.1);
max-height:0; overflow:hidden; transition:max-height .25s ease;
}
.nav-links.open{ max-height:400px; }
.nav-links a{ padding:16px 32px; width:100%; display:block; }
.nav-links a::after{ display:none; }
.nav-right .btn-navy{ display:none; }
.nav-toggle{ display:flex; }
.hero-ctas{ flex-direction:column; align-items:flex-start; gap:var(--space-md); }
.hero-cert-row{ gap:18px; padding:14px 18px; }
.hcr-label{ width:100%; margin-bottom:4px; }
.hcr-logo-google{ height:17px; }
.hcr-logo-meta{ height:17px; }
.hcr-logo-ibm{ height:15px; }
.hcr-logo-uva{ height:20px; }
.hcr-logo-anthropic{ height:14px; }
.cta-banner{ flex-direction:column; align-items:flex-start; }
}
@media (prefers-reduced-motion: reduce){
html{ scroll-behavior:auto; }
*{ animation:none !important; transition:none !important; }
}