/*
Theme Name: GrowStack
Theme URI: https://growstack.org
Author: GrowStack
Author URI: https://growstack.org
Description: Custom theme for GrowStack, a full-stack digital marketing agency covering SEO, link building, PPC, UI/UX design, AI marketing automation, and content strategy.
Version: 1.1
Requires at least: 5.9
Requires PHP: 7.4
Text Domain: growstack
*/

:root{
  --ink:#12181a;
  --ink-2:#1c2623;
  --paper:#f6f3ec;
  --paper-2:#eee7d6;
  --paper-3:#e9e2cd;
  --sage:#3f5c4c;
  --sage-deep:#2c4236;
  --sage-tint:#e4eadf;
  --gold:#b08a3f;
  --gold-light:#d9b76a;
  --clay:#a15c3e;
  --wine:#6d4257;
  --muted:#6b6a5f;
  --line:#ddd6c4;
  --white:#fffdf8;
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth; overflow-x:hidden; max-width:100%;}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:'Inter', sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  position:relative;
}
body::before{
  content:"";
  position:absolute; inset:0; pointer-events:none; z-index:1;
  opacity:0.025;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
h1,h2,h3{
  font-family:'Fraunces', serif;
  font-weight:500;
  color:var(--ink);
  letter-spacing:-0.01em;
}
a{color:inherit; text-decoration:none;}
img,svg{display:block;}
.wrap{max-width:1180px; margin:0 auto; padding:0 32px;}
.icon{width:22px; height:22px; stroke:currentColor; fill:none; stroke-width:1.6; stroke-linecap:round; stroke-linejoin:round;}
section[id]{scroll-margin-top:90px;}

.reveal{opacity:0; transform:translateY(22px); transition:opacity .7s cubic-bezier(.16,.8,.24,1), transform .7s cubic-bezier(.16,.8,.24,1);}
.reveal.in{opacity:1; transform:translateY(0);}
.reveal-stagger > *{opacity:0; transform:translateY(18px); transition:opacity .6s cubic-bezier(.16,.8,.24,1), transform .6s cubic-bezier(.16,.8,.24,1);}
.reveal-stagger.in > *{opacity:1; transform:translateY(0);}

/* ---------- nav ---------- */
header{
  position:sticky; top:0; z-index:50;
  background:rgba(246,243,236,0.97);
  border-bottom:1px solid var(--line);
}
nav.wrap{ display:flex; align-items:center; justify-content:space-between; height:78px; position:relative; }
.logo{ font-family:'Fraunces', serif; font-size:1.35rem; font-weight:600; display:flex; align-items:baseline; gap:2px; }
.logo span{color:var(--sage);}
.logo .dot{
  display:inline-block; width:7px; height:7px; border-radius:50%;
  background:var(--gold); margin-left:6px; transform:translateY(-10px);
  animation:pulse-dot 2.6s ease-in-out infinite;
}
@keyframes pulse-dot{ 0%,100%{opacity:.55; transform:translateY(-10px) scale(1);} 50%{opacity:1; transform:translateY(-10px) scale(1.35);} }
.nav-links{display:flex; gap:26px; font-size:0.92rem; color:var(--ink);}
.nav-links a{position:relative; padding:4px 0;}
.nav-links a::after{ content:""; position:absolute; left:0; bottom:0; height:1px; width:0; background:var(--sage-deep); transition:width .3s ease; }
.nav-links a:hover::after{width:100%;}
.nav-links a.active::after{width:100%;}
.nav-right{display:flex; align-items:center; gap:14px;}
.nav-toggle{
  display:none; align-items:center; justify-content:center;
  width:38px; height:38px; border:1px solid var(--line); border-radius:2px;
  background:transparent; color:var(--ink); cursor:pointer; padding:0; flex:0 0 auto;
}
.nav-toggle svg{width:19px; height:19px;}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:12px 24px; border-radius:2px; font-size:0.92rem; font-weight:500;
  transition:background .25s ease, color .25s ease, border-color .25s ease, transform .25s ease, box-shadow .25s ease;
  position:relative; overflow:hidden;
}
.btn-primary{background:var(--sage-deep); color:var(--white);}
.btn-primary:hover{background:var(--ink); transform:translateY(-2px); box-shadow:0 14px 24px -14px rgba(18,24,26,0.5);}
.btn-primary svg{transition:transform .25s ease;}
.btn-primary:hover svg{transform:translateX(3px);}
.btn-gold{background:var(--gold); color:var(--ink);}
.btn-gold:hover{background:var(--gold-light); transform:translateY(-2px); box-shadow:0 14px 24px -14px rgba(176,138,63,0.5);}
.btn-outline{border:1px solid rgba(246,243,236,0.4); color:var(--paper);}
.btn-outline:hover{background:rgba(246,243,236,0.1); transform:translateY(-2px);}

/* ---------- hero ---------- */
.hero-section{ background:linear-gradient(160deg, var(--paper) 0%, var(--paper) 55%, var(--paper-2) 100%); }
.hero{padding:96px 0 88px; display:grid; grid-template-columns:1.05fr 0.85fr; gap:64px; align-items:center;}
.hero-kicker{color:var(--sage-deep); font-size:0.95rem; font-weight:500; margin-bottom:22px; max-width:400px; display:flex; align-items:center; gap:10px;}
.hero-kicker .line{width:28px; height:1px; background:var(--sage-deep); flex:0 0 auto;}
.hero h1{font-size:clamp(2.6rem, 4.6vw, 4rem); line-height:1.06; max-width:620px;}
.hero p.lede{margin-top:26px; max-width:470px; color:var(--muted); font-size:1.08rem;}
.hero-cta{margin-top:38px; display:flex; gap:16px; align-items:center; flex-wrap:wrap;}
.hero-cta .sub{font-size:0.88rem; color:var(--muted); transition:color .2s ease;}
.hero-cta .sub:hover{color:var(--sage-deep);}
.hero-hint{margin-top:16px; font-size:0.8rem; color:var(--muted); opacity:0.75;}

/* simple page hero (interior pages) */
.page-hero{padding:76px 0 64px;}
.page-hero .hero-kicker{margin-bottom:18px;}
.page-hero h1{font-size:clamp(2.3rem, 4vw, 3.4rem); max-width:760px;}
.page-hero p.lede{max-width:640px; margin-top:22px;}

.stack-graphic{position:relative; height:440px;}
.stack-layer{
  position:absolute; left:0; right:0; border-radius:2px;
  display:flex; align-items:center; justify-content:space-between; padding:0 22px;
  font-size:0.85rem; color:var(--white);
  box-shadow:0 18px 36px -20px rgba(18,24,26,0.35);
  opacity:0; animation-fill-mode:forwards; animation-name:rise-in;
  animation-duration:.8s; animation-timing-function:cubic-bezier(.16,.8,.24,1);
  will-change:transform, opacity; cursor:pointer; border:none; text-align:left; font-family:inherit;
}
.stack-layer:hover{filter:brightness(1.06);}
.stack-layer.float{animation:rise-in .8s cubic-bezier(.16,.8,.24,1) forwards, bob 5s ease-in-out 1.2s infinite;}
@keyframes rise-in{ from{opacity:0; transform:translateY(26px) scale(.98);} to{opacity:1; transform:translateY(0) scale(1);} }
@keyframes bob{ 0%,100%{transform:translateY(0);} 50%{transform:translateY(-5px);} }
.stack-layer .n{font-family:'Fraunces', serif; font-size:1.1rem; opacity:0.55;}
.stack-layer .label{font-weight:500; letter-spacing:0.01em; display:flex; align-items:center; gap:10px;}
.stack-layer .label svg{width:17px; height:17px; stroke:currentColor; fill:none; stroke-width:1.6; opacity:.85;}
.l1{bottom:0; height:78px; background:var(--sage-deep); width:100%; animation-delay:.05s;}
.l2{bottom:70px; height:74px; background:var(--sage); width:91%; animation-delay:.18s;}
.l3{bottom:136px; height:70px; background:#5c7a5e; width:81%; animation-delay:.31s;}
.l4{bottom:198px; height:66px; background:var(--clay); width:70%; animation-delay:.44s;}
.l5{bottom:256px; height:62px; background:var(--gold); width:59%; animation-delay:.57s;}
.l6{bottom:310px; height:58px; background:var(--gold-light); width:47%; color:var(--ink); animation-delay:.7s;}

/* ---------- logo strip ---------- */
.strip{background:var(--ink); border-top:1px solid var(--line); border-bottom:1px solid var(--line); padding:26px 0; overflow:hidden;}
.strip .track{display:flex; gap:64px; align-items:center; width:max-content; animation:marquee 30s linear infinite;}
.strip:hover .track{animation-play-state:paused;}
@keyframes marquee{ from{transform:translateX(0);} to{transform:translateX(-50%);} }
.strip .name{font-family:'Fraunces', serif; font-size:1rem; color:var(--paper); opacity:0.55; white-space:nowrap;}

/* ---------- section heads ---------- */
.section{padding:104px 0;}
.section.tight{padding:72px 0;}
.section-head{display:grid; grid-template-columns:0.9fr 1.1fr; gap:48px; margin-bottom:56px; align-items:end;}
.section-head h2{font-size:clamp(2rem, 3vw, 2.6rem); line-height:1.15;}
.section-head p{color:var(--muted); font-size:1.02rem; max-width:440px;}
.section-head.on-dark h2, .section-head.on-dark p{color:var(--paper);}
.section-head.on-dark p{color:#cfd9cf;}

/* ---------- services ---------- */
.services{border-top:1px solid var(--line); background:var(--paper); position:relative;}
.services::before{
  content:""; position:absolute; inset:0; z-index:0; pointer-events:none;
  background:
    radial-gradient(circle at 15% 20%, rgba(176,138,63,0.10), transparent 45%),
    radial-gradient(circle at 85% 15%, rgba(63,92,76,0.11), transparent 48%);
}
.services > .wrap{position:relative; z-index:1;}

.service-row{
  display:grid; grid-template-columns:84px 1.25fr 1fr; gap:44px;
  padding:38px 0; border-bottom:1px solid var(--line); align-items:start;
}
.service-icon{
  width:72px; height:72px; border-radius:8px; background:var(--paper-2);
  display:flex; align-items:center; justify-content:center; color:var(--accent, var(--sage-deep));
  transition:background .2s ease, transform .2s ease;
}
.service-row:hover .service-icon{background:var(--accent, var(--sage-deep)); color:var(--white); transform:translateY(-2px);}
.service-icon svg{width:28px; height:28px;}

.service-row h3{font-size:1.5rem; margin-bottom:12px;}
.service-row .desc{color:var(--muted); font-size:0.98rem; max-width:480px; margin-bottom:20px;}

.service-cta{
  display:inline-flex; align-items:center; gap:12px; font-weight:600; font-size:0.95rem; color:var(--ink);
}
.service-cta .arrow-circle{
  width:32px; height:32px; border-radius:50%; border:1px solid var(--ink);
  display:flex; align-items:center; justify-content:center; flex:0 0 auto;
  transition:background .2s ease, transform .2s ease;
}
.service-cta .arrow-circle svg{width:14px; height:14px;}
.service-row:hover .service-cta .arrow-circle{background:var(--accent, var(--ink)); color:var(--white); border-color:var(--accent, var(--ink)); transform:translateX(3px);}

.service-checklist{list-style:none; display:flex; flex-direction:column; gap:14px;}
.service-checklist li{display:flex; align-items:flex-start; gap:10px; color:var(--ink); font-size:0.95rem;}
.service-checklist li svg{width:18px; height:18px; color:var(--accent, var(--sage-deep)); flex:0 0 auto; margin-top:1px;}

/* ---------- process ---------- */
.process{background:var(--sage-deep);}
.process-grid{display:grid; grid-template-columns:repeat(4, 1fr); gap:1px; margin-top:56px; background:rgba(246,243,236,0.18); border:1px solid rgba(246,243,236,0.18);}
.process-step{background:var(--sage-deep); padding:34px 28px; transition:background .35s ease, transform .35s ease;}
.process-step:hover{background:#243a2f; transform:translateY(-4px);}
.process-step .icon-wrap{
  width:44px; height:44px; border-radius:50%; border:1px solid rgba(246,243,236,0.3);
  display:flex; align-items:center; justify-content:center; color:var(--gold-light); margin-bottom:20px;
  transition:border-color .3s ease, background .3s ease;
}
.process-step:hover .icon-wrap{background:rgba(246,243,236,0.08); border-color:var(--gold-light);}
.process-step .icon-wrap svg{width:20px; height:20px;}
.process-step h4{font-family:'Fraunces', serif; font-size:1.15rem; font-weight:500; margin-bottom:10px; color:var(--paper);}
.process-step p{font-size:0.92rem; color:#c7d3c7;}

/* ---------- results ---------- */
.results{background:linear-gradient(160deg, var(--paper-2) 0%, var(--paper-3) 100%);}
.results-grid{ display:grid; grid-template-columns:repeat(4, 1fr); gap:24px; }
.result-card{ background:var(--white); border:1px solid var(--line); border-radius:3px; padding:32px 26px; border-top:3px solid var(--gold); }
.result-card:nth-child(2){border-top-color:var(--clay);}
.result-card:nth-child(3){border-top-color:var(--sage-deep);}
.result-card:nth-child(4){border-top-color:var(--gold-light);}
.result-card .num{font-family:'Fraunces', serif; font-size:2.5rem; line-height:1; color:var(--ink);}
.result-card .label{color:var(--muted); font-size:0.92rem; margin-top:12px;}

/* ---------- reviews (moving carousel) ---------- */
.reviews{background:var(--ink); overflow:hidden;}
.reviews .section-head h2, .reviews .section-head p{color:var(--paper);}
.reviews .section-head p{color:#b9b6a9;}
.reviews-track-wrap{ -webkit-mask-image:linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); mask-image:linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); }
.reviews-track{ display:flex; gap:24px; width:max-content; animation:reviews-scroll 42s linear infinite; padding:4px 0 8px; }
.reviews-track-wrap:hover .reviews-track{animation-play-state:paused;}
@keyframes reviews-scroll{ from{transform:translateX(0);} to{transform:translateX(-50%);} }
.review-card{
  width:340px; flex:0 0 auto; background:var(--ink-2); border:1px solid rgba(246,243,236,0.12);
  border-radius:3px; padding:28px 26px;
}
.stars{display:flex; gap:4px; color:var(--gold-light); margin-bottom:16px; font-size:0.95rem; letter-spacing:2px;}
.review-card p{color:#e4e1d5; font-size:0.95rem; line-height:1.55;}
.review-who{display:flex; align-items:center; gap:12px; margin-top:20px;}
.review-avatar{
  width:38px; height:38px; border-radius:50%; background:var(--sage);
  display:flex; align-items:center; justify-content:center;
  font-family:'Fraunces', serif; font-size:0.95rem; color:var(--white); flex:0 0 auto;
}
.review-name{font-size:0.88rem; color:var(--paper); font-weight:500;}
.review-role{font-size:0.78rem; color:#9a978a;}

/* ---------- generic content blocks (about / blog / faq) ---------- */
.content-block{max-width:720px;}
.content-block p{color:var(--muted); font-size:1.02rem; margin-bottom:18px;}
.content-block p:last-child{margin-bottom:0;}

.value-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:24px;}
.value-card{background:var(--white); border:1px solid var(--line); border-radius:3px; padding:30px 26px; border-top:3px solid var(--sage-deep);}
.value-card:nth-child(2){border-top-color:var(--clay);}
.value-card:nth-child(3){border-top-color:var(--gold);}
.value-card h3{font-size:1.15rem; margin-bottom:10px;}
.value-card p{color:var(--muted); font-size:0.95rem;}

.blog-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:28px;}
.blog-card{display:block; background:var(--white); border:1px solid var(--line); border-radius:4px; overflow:hidden; transition:transform .3s ease, box-shadow .3s ease;}
.blog-card:hover{transform:translateY(-4px); box-shadow:0 20px 30px -22px rgba(18,24,26,0.3);}
.blog-thumb{ height:150px; position:relative; overflow:hidden; }
.blog-thumb svg{width:100%; height:100%;}
.blog-body{padding:24px 22px;}
.blog-tag{font-size:0.75rem; color:var(--accent, var(--sage-deep)); font-weight:600; margin-bottom:10px; display:block;}
.blog-body h3{font-size:1.12rem; line-height:1.3; margin-bottom:10px;}
.blog-body p{color:var(--muted); font-size:0.9rem;}
.blog-meta{margin-top:16px; font-size:0.8rem; color:var(--muted); display:flex; gap:10px; align-items:center;}

.faq-list{border-top:1px solid var(--line);}
.faq-item{border-bottom:1px solid var(--line); padding:24px 0;}
.faq-item h3{font-size:1.08rem; margin-bottom:10px;}
.faq-item p{color:var(--muted); font-size:0.96rem;}

.contact-grid{display:grid; grid-template-columns:1fr 0.8fr; gap:64px;}
.contact-card{background:var(--white); border:1px solid var(--line); border-radius:4px; padding:32px;}
.contact-card h3{font-size:1.05rem; margin-bottom:6px;}
.contact-card p{color:var(--muted); font-size:0.92rem; margin-bottom:22px;}
.contact-row{display:flex; align-items:center; gap:14px; padding:14px 0; border-top:1px solid var(--line);}
.contact-row:first-of-type{border-top:none;}
.contact-row .ci{
  width:38px; height:38px; border-radius:50%; background:var(--paper-2); border:1px solid var(--line);
  display:flex; align-items:center; justify-content:center; color:var(--sage-deep); flex:0 0 auto;
}
.contact-row .ci svg{width:17px; height:17px;}
.contact-row .cl-label{font-size:0.78rem; color:var(--muted);}
.contact-row .cl-value{font-size:0.95rem; font-weight:500;}

/* ---------- cta ---------- */
.cta{padding:120px 0; text-align:center; background:linear-gradient(135deg, var(--sage-deep), var(--ink)); color:var(--paper);}
.cta h2{font-size:clamp(2.2rem,4vw,3.2rem); max-width:680px; margin:0 auto; color:var(--paper);}
.cta p{margin:22px auto 40px; color:#c7d3c7; max-width:420px;}
.cta .btn-gold{padding:15px 34px;}

/* ---------- footer ---------- */
footer{background:var(--ink); color:var(--paper); padding:54px 0 30px;}
.footer-grid{display:grid; grid-template-columns:1.4fr repeat(4, 1fr); gap:32px; padding-bottom:40px; border-bottom:1px solid rgba(246,243,236,0.12);}
.footer-grid .logo{margin-bottom:14px; color:var(--paper);}
.footer-grid .logo span{color:var(--gold-light);}
.footer-grid p{color:#a9a79b; font-size:0.92rem; max-width:260px;}
.footer-col h5{font-size:0.85rem; color:var(--paper); margin-bottom:16px; font-weight:600;}
.footer-col a{display:block; color:#a9a79b; font-size:0.92rem; margin-bottom:10px; transition:color .2s ease, transform .2s ease; width:fit-content;}
.footer-col a:hover{color:var(--gold-light); transform:translateX(3px);}
.footer-bottom{padding-top:24px; display:flex; justify-content:space-between; color:#8f8d81; font-size:0.85rem; flex-wrap:wrap; gap:10px;}

@media(max-width:900px){
  .hero{grid-template-columns:1fr; padding-top:56px;}
  .stack-graphic{height:320px; order:-1;}
  .section-head{grid-template-columns:1fr;}
  .service-row{grid-template-columns:1fr; gap:14px;}
  .process-grid{grid-template-columns:1fr 1fr;}
  .results-grid{grid-template-columns:1fr 1fr; gap:18px;}
  .footer-grid{grid-template-columns:1fr 1fr; gap:28px;}
  .stack-layer.float{animation:rise-in .8s cubic-bezier(.16,.8,.24,1) forwards;}
  .strip .track{animation-duration:20s;}
  .review-card{width:280px;}
  .value-grid{grid-template-columns:1fr;}
  .blog-grid{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr; gap:36px;}

  /* hamburger mobile menu */
  .nav-toggle{display:flex;}
  .nav-cta{padding:10px 16px; font-size:0.85rem;}
  .nav-links{
    display:flex; flex-direction:column; gap:0;
    position:absolute; top:100%; left:0; right:0;
    background:var(--paper); border-bottom:1px solid var(--line);
    max-height:0; overflow:hidden; opacity:0;
    transition:max-height .35s ease, opacity .3s ease;
  }
  .nav-links.is-open{max-height:400px; opacity:1;}
  .nav-links li{width:100%;}
  .nav-links a{display:block; padding:16px 32px; border-bottom:1px solid var(--line); width:100%;}
  .nav-links a::after{display:none;}
}

@media(max-width:480px){
  .wrap{padding:0 20px;}
  .section{padding:64px 0;}
  .section.tight{padding:48px 0;}
  .hero{padding:32px 0 40px;}
  .hero-kicker{font-size:0.82rem; margin-bottom:14px;}
  .hero h1{font-size:1.72rem; line-height:1.2;}
  .hero p.lede{font-size:0.92rem; line-height:1.6; margin-top:14px;}
  .hero-cta{margin-top:22px; gap:12px;}
  .hero-cta .btn{padding:11px 20px; font-size:0.86rem;}
  .hero-hint{font-size:0.72rem; margin-top:10px;}
  .page-hero{padding:56px 0 44px;}
  .page-hero h1{font-size:1.9rem;}
  .section-head h2{font-size:1.6rem;}
  .cta{padding:70px 0;}
  .cta h2{font-size:1.8rem;}
  .logo{font-size:1.15rem;}
  .nav-cta{display:none;}
  .results-grid{grid-template-columns:1fr;}
  .process-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .stack-graphic{height:280px;}
  .stack-layer{font-size:0.78rem; padding:0 16px;}
  .single-post-header h1{font-size:1.7rem;}
}

@media (prefers-reduced-motion: reduce){
  *{animation:none !important; transition:none !important;}
  .stack-layer{opacity:1; transform:none;}
}

/* ---------- wordpress nav menu resets ---------- */
.nav-links{list-style:none;}
.nav-links li{display:inline-flex;}
.nav-links li.current-menu-item > a::after{width:100%;}
.footer-col ul{list-style:none;}
.footer-grid ul li{margin:0;}
input, textarea, button{font-family:'Inter', sans-serif;}
.screen-reader-text{position:absolute; left:-9999px;}

/* ---------- pagination ---------- */
.page-numbers{
  display:inline-flex; align-items:center; justify-content:center;
  min-width:38px; height:38px; padding:0 12px; border:1px solid var(--line);
  border-radius:2px; color:var(--ink); font-size:0.88rem; background:var(--white);
  transition:background .2s ease, color .2s ease, border-color .2s ease;
}
.page-numbers.current, .page-numbers:hover{background:var(--sage-deep); color:var(--white); border-color:var(--sage-deep);}

/* ---------- single post ---------- */
.single-post-header{padding:76px 0 40px;}
.single-post-header .cat{color:var(--sage-deep); font-size:0.9rem; font-weight:500; margin-bottom:14px;}
.single-post-header h1{font-size:clamp(2rem,3.6vw,2.8rem); max-width:760px; line-height:1.12;}
.single-post-meta{margin-top:18px; color:var(--muted); font-size:0.9rem; display:flex; gap:10px; align-items:center;}
.single-post-body{max-width:720px; color:var(--ink); font-size:1.04rem; line-height:1.75;}
.single-post-body p{margin-bottom:20px; color:var(--ink);}
.single-post-body h2{font-size:1.5rem; margin:36px 0 16px;}
.single-post-body h3{font-size:1.2rem; margin:28px 0 12px;}
.single-post-body img{border-radius:4px; margin:24px 0;}
.single-post-body a{color:var(--sage-deep); text-decoration:underline;}
.single-post-body ul, .single-post-body ol{margin:0 0 20px 22px; color:var(--ink);}

/* ---------- performance: trim costly effects on small / low-power screens ---------- */
@media (max-width: 640px){
  .services::before{ display:none; }               /* skip the blurred gradient blob, expensive on mobile GPUs */
  .service-icon::after{ display:none; }             /* skip per-icon pulsing ring animation */
  .stack-layer.float{ animation:rise-in .8s cubic-bezier(.16,.8,.24,1) forwards; } /* skip continuous bob loop */
  .strip .track{ animation-duration:16s; }
  body::before{ display:none; }                     /* skip noise texture overlay */
  .reviews-track{ animation-duration:30s; }
}

img{ max-width:100%; height:auto; }