/* ============================================================
   Die Casting Services — Xiamen Goldcattle
   Visual system: blue #0052cc / Inter / card grid.
   Reveal hidden states are scoped under body.dc-anim so
   content stays visible if JS fails to load.
   ============================================================ */
:root{
  --pri:#0052cc; --pri-hover:#003d99; --pri-light:#e7f0ff;
  --dark:#0a1f3c; --dark2:#0d2748;
  --white:#fff; --bg:#f5f8fc; --bg2:#eef3f9;
  --text:#1c2b3a; --text-2:#3a4a5c; --text-3:#6b7a8d;
  --border:#e3e9f0; --radius:14px; --radius-sm:8px;
  --shadow:0 8px 24px rgba(10,31,60,.08); --shadow-md:0 14px 36px rgba(10,31,60,.12);
  --maxw:1160px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-padding-top:70px}
body{font-family:'Inter',system-ui,Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--pri);text-decoration:none}
.dc-sec{max-width:var(--maxw);margin:0 auto;padding:64px 22px}
.dc-h2{font-size:30px;font-weight:800;letter-spacing:-.02em;color:var(--dark);margin-bottom:10px}
.dc-intro{color:var(--text-3);max-width:760px;margin-bottom:34px;font-size:16px}

/* ---------- TOP JUMP NAV ---------- */
.dc-jump{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}
.dc-jump-inner{display:flex;gap:4px;justify-content:center;flex-wrap:wrap;overflow-x:auto;padding:10px 22px;scrollbar-width:thin}
.dc-jump-link{white-space:nowrap;font-size:13px;font-weight:600;color:var(--text-2);padding:7px 13px;border-radius:999px;transition:.18s}
.dc-jump-link:hover{background:var(--pri-light);color:var(--pri)}
.dc-jump-link.active{background:var(--pri);color:#fff}

/* ---------- HERO ---------- */
.dc-hero{position:relative;color:#fff;overflow:hidden;width:100%;min-height:520px}
.dc-hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;background-color:#0b1d36}
.dc-hero-bg::before{content:'';position:absolute;inset:0;background:
  radial-gradient(ellipse 80% 60% at 20% 40%, rgba(0,82,204,.35) 0%, transparent 70%),
  radial-gradient(ellipse 60% 50% at 80% 20%, rgba(0,120,220,.25) 0%, transparent 65%),
  linear-gradient(160deg, #0b1d36 0%, #102a4a 30%, #143d6b 60%, #0e3058 100%)}
.dc-hero-bg::after{content:'';position:absolute;inset:0;
  background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E")}
.dc-hero-inner{position:relative;max-width:var(--maxw);margin:0 auto;padding:96px 22px 84px}
.dc-tag{display:inline-block;font-size:12.5px;font-weight:700;letter-spacing:.14em;color:#bcd4f5;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);padding:6px 14px;border-radius:999px;margin-bottom:20px}
.dc-hero h1{font-size:44px;line-height:1.12;font-weight:800;letter-spacing:-.02em;max-width:880px;color:#ffffff;}
.dc-hero-sub{margin-top:18px;font-size:18px;color:#dbe6f5;max-width:680px}
.dc-hero-cta{margin-top:30px;display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.dc-hero-tz{margin-top:20px;font-size:14px;font-weight:600;color:#cfe0f5;display:inline-flex;align-items:center;gap:9px}
.dc-hero-tz::before{content:'';width:9px;height:9px;border-radius:50%;background:#36d399;box-shadow:0 0 0 4px rgba(54,211,153,.18)}
.dc-hero-ghost{color:#cfe0f5;font-weight:600;border:1px solid rgba(255,255,255,.32);padding:14px 26px;border-radius:var(--radius-sm);transition:.2s}
.dc-hero-ghost:hover{background:rgba(255,255,255,.1)}
.dc-hero-badges{margin-top:30px;display:flex;gap:10px;flex-wrap:wrap}
.dc-badge{font-size:13px;font-weight:600;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);padding:7px 14px;border-radius:999px;color:#eaf1fb}

/* ---------- POPUP BUTTONS (no inline style) ---------- */
.dc-popup-btn{display:inline-block;font-family:inherit;font-size:15px;font-weight:700;padding:1rem 2.5rem;border-radius:6px;cursor:pointer;border:none;transition:all .2s;box-shadow:0 6px 18px rgba(0,82,204,.32)}
.dc-popup-btn--blue{background:var(--pri);color:#fff}
.dc-popup-btn--blue:hover{background:var(--pri-hover);transform:translateY(-1px)}
.dc-popup-btn--white{background:#fff;color:var(--pri)}
.dc-popup-btn--white:hover{background:#eef3fb;transform:translateY(-1px)}
.dc-form-trigger{text-align:center;margin:0}

/* ---------- FACT SHEET ---------- */
.dc-fact-sec{padding-top:48px;padding-bottom:8px}
.dc-fact{background:linear-gradient(135deg,var(--dark),var(--dark2));color:#fff;border-radius:var(--radius);padding:30px 32px;box-shadow:var(--shadow-md)}
.dc-fact-head{font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#7fa8e0;margin-bottom:12px}
.dc-fact-lead{font-size:17.5px;line-height:1.6;color:#eaf1fb}
.dc-fact-lead strong{color:#fff}
.dc-fact-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin-top:24px}
.dc-fact-cell{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-sm);padding:16px 12px;text-align:center}
.dc-fact-cell b{display:block;font-size:22px;font-weight:800;color:#fff}
.dc-fact-cell span{font-size:12.5px;color:#a9c2e6}

/* ---------- WHY ---------- */
.dc-why{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.dc-why-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);transition:.2s}
.dc-why-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:#c7d6ee}
.dc-why-ic{width:46px;height:46px;border-radius:12px;background:var(--pri-light);color:var(--pri);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;margin-bottom:14px}
.dc-why-card h3{font-size:17px;font-weight:700;color:var(--dark);margin-bottom:8px}
.dc-why-q{font-size:12.5px;color:var(--text-3);font-style:italic;margin-bottom:8px}
.dc-why-card p{font-size:14.5px;color:var(--text-2)}

/* ---------- HOW WE HELP (capability narrative) ---------- */
.dc-help{display:flex;flex-direction:column;gap:18px}
.dc-help-block{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:26px 28px;box-shadow:var(--shadow);border-left:4px solid var(--pri);transition:.2s}
.dc-help-block:hover{box-shadow:var(--shadow-md);border-color:#c7d6ee}
.dc-help-block h3{font-size:19px;color:var(--dark);margin-bottom:10px;font-weight:700;letter-spacing:-.01em}
.dc-help-block p{font-size:15px;color:var(--text-2);line-height:1.72}
.dc-help-proof{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.dc-help-proof span{font-size:12.5px;font-weight:600;color:var(--pri);background:var(--pri-light);border-radius:999px;padding:5px 12px}

/* ---------- ORDER ASSURANCE ---------- */
.dc-assure-sec{background:var(--bg2)}
.dc-assure{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.dc-assure-item{background:var(--white);border:1px solid var(--border);border-left:4px solid var(--pri);border-radius:var(--radius-sm);padding:18px 20px;display:flex;gap:16px;align-items:center;box-shadow:var(--shadow)}
.dc-assure-k{flex:0 0 130px;font-weight:800;color:var(--pri);font-size:15px}
.dc-assure-v{flex:1;font-size:14.5px;color:var(--text-2)}

/* ---------- WHAT IS DIE CASTING (split) ---------- */
.dc-split{display:grid;grid-template-columns:1.4fr 1fr;gap:28px;align-items:start}
.dc-split-text h3{font-size:19px;color:var(--dark);margin:18px 0 8px;font-weight:700}
.dc-num{padding-left:22px}
.dc-num li{margin:6px 0;color:var(--text-2);font-size:15px}
.dc-num b{color:var(--dark)}
.dc-split-side{display:flex;flex-direction:column;gap:16px}
.dc-box{background:var(--white);border:1px solid var(--border);border-radius:var(--radius-sm);padding:18px 20px;box-shadow:var(--shadow)}
.dc-box h4{color:var(--pri);font-size:15px;margin-bottom:8px}
.dc-box ul{padding-left:18px}
.dc-box li{font-size:14px;color:var(--text-2);margin:4px 0}
.dc-box-warn{border-left:4px solid #e0a800;background:#fffdf5}
.dc-box-warn h4{color:#b58600}
.dc-note{margin-top:18px;font-size:13px;color:var(--text-3);background:var(--pri-light);border-radius:var(--radius-sm);padding:12px 16px;border:1px solid #d3e3ff}

/* ---------- PROCESS ---------- */
.dc-process{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.dc-step{background:var(--white);border:1px solid var(--border);border-radius:var(--radius-sm);padding:18px;position:relative;box-shadow:var(--shadow)}
.dc-step-n{width:30px;height:30px;border-radius:50%;background:var(--pri);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;margin-bottom:10px}
.dc-step h4{font-size:15.5px;color:var(--dark);margin-bottom:6px}
.dc-step p{font-size:13px;color:var(--text-3)}

/* ---------- TABLES ---------- */
.dc-table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);background:#fff}
.dc-mat,.dc-cap{width:100%;border-collapse:collapse;min-width:640px}
.dc-mat{min-width:760px}
.dc-cap{min-width:840px}
.dc-mat th,.dc-cap th{background:var(--dark);color:#fff;text-align:left;font-size:13.5px;padding:13px 16px;font-weight:600}
.dc-mat td,.dc-cap td{padding:12px 16px;font-size:14px;color:var(--text-2);border-top:1px solid var(--border)}
.dc-mat tbody tr:nth-child(even),.dc-cap tbody tr:nth-child(even){background:var(--bg)}
.dc-mat b,.dc-cap b{color:var(--dark)}

/* ---------- DFM ---------- */
.dc-dfm{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.dc-dfm-item{background:var(--white);border:1px solid var(--border);border-radius:var(--radius-sm);padding:16px 18px;box-shadow:var(--shadow)}
.dc-dfm-item h4{color:var(--pri);font-size:15px;margin-bottom:6px}
.dc-dfm-item p{font-size:14px;color:var(--text-2)}

/* ---------- DIE CASTING CAPABILITIES ---------- */
.dc-cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.dc-cap-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.2s}
.dc-cap-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:#c7d6ee}
.dc-cap-card img{width:calc(100% - 24px);height:200px;object-fit:cover;display:block;margin:12px 12px 0;border-radius:var(--radius-sm)}
.dc-cap-body{padding:20px 22px}
.dc-cap-body h4{font-size:16.5px;color:var(--dark);margin-bottom:8px;font-weight:700}
.dc-cap-body p{font-size:14px;color:var(--text-2);line-height:1.68;margin-bottom:12px}
.dc-cap-tag{display:inline-block;font-size:12px;font-weight:600;color:var(--pri);background:var(--pri-light);border-radius:999px;padding:5px 13px}

/* ---------- SECONDARY OPS (kept for reuse) ---------- */
.dc-ops{display:flex;flex-wrap:wrap;gap:10px}
.dc-op{background:var(--white);border:1px solid var(--border);border-radius:999px;padding:10px 18px;font-size:14px;font-weight:600;color:var(--text-2);box-shadow:var(--shadow)}

/* ---------- INDUSTRIES ---------- */
.dc-ind{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.dc-ind-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:22px 24px;box-shadow:var(--shadow);transition:.2s}
.dc-ind-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:#c7d6ee}
.dc-ind-icon{width:44px;height:44px;margin-bottom:12px;display:block;border-radius:10px;background:#f0f4ff;padding:0}
.dc-ind-card h4{color:var(--dark);font-size:16.5px;margin-bottom:10px;font-weight:700}
.dc-ind-card p{font-size:13.5px;color:var(--text-2);line-height:1.68;margin-bottom:8px}
.dc-ind-card b{color:var(--dark)}
.dc-ind-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px;padding-top:12px;border-top:1px dashed var(--border)}
.dc-ind-tags span{font-size:11.5px;font-weight:600;color:var(--pri);background:var(--pri-light);border-radius:999px;padding:4px 11px;white-space:nowrap}

/* ---------- CASES ---------- */
.dc-case-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.dc-case{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.2s}
.dc-case:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.dc-case-img{width:calc(100% - 24px);height:170px;object-fit:cover;background:#fff;margin:12px 12px 0;border-radius:var(--radius-sm);filter:brightness(1.06) contrast(1.08) saturate(1.12)}
.dc-case-body{padding:14px 16px}
.dc-case-body h4{font-size:15.5px;color:var(--dark);margin-bottom:8px}
.dc-case-body ul{list-style:none}
.dc-case-body li{font-size:12.8px;color:var(--text-2);padding:3px 0;border-bottom:1px dashed var(--border)}
.dc-case-body b{color:var(--pri)}

/* ---------- QUALITY ---------- */
.dc-q{display:grid;grid-template-columns:1.3fr 1fr;gap:22px;align-items:start}
.dc-q-flow{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.dc-q-step{background:var(--white);border:1px solid var(--border);border-radius:var(--radius-sm);padding:16px;box-shadow:var(--shadow)}
.dc-q-step b{display:inline-block;background:var(--pri);color:#fff;font-size:13px;padding:3px 10px;border-radius:6px;margin-bottom:8px}
.dc-q-step p{font-size:13.5px;color:var(--text-2)}
.dc-q-docs{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.dc-q-docs h4{color:var(--dark);font-size:15px;margin-bottom:10px}
.dc-q-docs ul{padding-left:18px}
.dc-q-docs li{font-size:14px;color:var(--text-2);margin:5px 0}
.dc-q-certs{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:18px;grid-column:1 / -1}
.dc-cert{background:var(--white);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:.2s;position:relative}
.dc-cert:hover{transform:translateY(-3px);box-shadow:0 8px 20px rgba(0,82,204,.25);border-color:var(--pri)}
.dc-cert::after{content:'\2199';position:absolute;top:4px;right:6px;font-size:11px;color:var(--pri);opacity:0;transition:.2s;line-height:1}
.dc-cert:hover::after{opacity:1}
.ab-cert-zoom{cursor:pointer;display:block}
.ab-cert-zoom img{height:60px;width:auto;object-fit:contain;transition:.18s}
.ab-cert-zoom:hover img{transform:scale(1.04)}

/* ---------- REVIEWS ---------- */
.dc-reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.dc-review{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.dc-review-stars{color:#f5a623;font-size:18px;margin-bottom:10px}
.dc-review p{font-size:14.5px;color:var(--text-2);font-style:italic;margin-bottom:16px}
.dc-review-by{display:flex;align-items:center;gap:12px}
.dc-avatar{width:42px;height:42px;border-radius:50%;background:var(--pri);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px}
.dc-review-by b{display:block;font-size:14px;color:var(--dark)}
.dc-review-by span{font-size:12.5px;color:var(--text-3)}

/* ---------- FAQ ---------- */
.dc-faq{max-width:860px;margin:0 auto}
.dc-faq details{background:var(--white);border:1px solid var(--border);border-radius:var(--radius-sm);margin-bottom:10px;padding:0 18px;box-shadow:var(--shadow)}
.dc-faq summary{font-weight:600;color:var(--dark);cursor:pointer;padding:16px 0;list-style:none;position:relative;padding-right:28px}
.dc-faq summary::-webkit-details-marker{display:none}
.dc-faq summary::after{content:'+';position:absolute;right:4px;top:14px;font-size:20px;color:var(--pri);font-weight:700}
.dc-faq details[open] summary::after{content:'−'}
.dc-faq-a{padding:0 0 16px;font-size:14.5px;color:var(--text-2)}

/* ---------- RELATED RESOURCES ---------- */
.dc-res{display:flex;flex-wrap:wrap;gap:10px}
.dc-res-link{background:var(--white);border:1px solid var(--border);border-radius:999px;padding:9px 16px;font-size:13.5px;font-weight:600;color:var(--text-2);box-shadow:var(--shadow);transition:.18s}
.dc-res-link:hover{background:var(--pri);color:#fff;border-color:var(--pri)}

/* ---------- CTA ---------- */
.dc-cta{background:linear-gradient(135deg,var(--dark),var(--dark2));color:#fff;text-align:center;border-radius:var(--radius);margin:0 auto 56px}
.dc-cta .dc-h2{color:#fff}
.dc-cta .dc-intro{color:#cfe0f5;margin-left:auto;margin-right:auto}
.dc-cta-note{margin-top:18px;font-size:12.5px;color:rgba(255,255,255,.5)}

/* ---------- AUTHOR BYLINE ---------- */
.dc-author{max-width:var(--maxw);margin:0 auto 50px;padding:0 22px}
.dc-author-in{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:26px 28px;box-shadow:var(--shadow);font-size:14px;color:var(--text-2)}
.dc-author-in p{margin:6px 0}
.dc-author-profile{display:flex;gap:16px;align-items:center;margin-bottom:14px;padding-bottom:14px;border-bottom:1px dashed var(--border)}
.dc-author-avatar{width:64px;height:64px;border-radius:50%;object-fit:cover;border:2px solid var(--pri-light);flex-shrink:0;background:var(--bg2)}
.dc-author-profile p{margin:2px 0;font-size:14.5px}
.dc-author-src{margin-top:12px;font-size:12.5px;color:var(--text-3);border-top:1px dashed var(--border);padding-top:10px}

/* ---------- TRUST BAND + FOOTER ---------- */
.dc-trust{max-width:var(--maxw);margin:0 auto 30px;padding:16px 22px;display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.dc-trust span{font-size:13px;font-weight:700;color:var(--pri);background:var(--pri-light);border-radius:999px;padding:7px 16px}
.dc-foot{max-width:var(--maxw);margin:0 auto;padding:34px 22px 50px;text-align:center;font-size:13px;color:var(--text-3);border-top:1px solid var(--border)}
.dc-foot a{color:var(--pri);margin:0 4px}
.dc-foot-contact{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;text-align:left;margin-bottom:24px}
.dc-foot-col h4{color:var(--dark);font-size:14px;font-weight:700;margin-bottom:8px}
.dc-foot-col p{font-size:13.5px;color:var(--text-2);line-height:1.7}
.dc-foot-col a{margin:0}
.dc-foot-nav{margin-bottom:12px}
.dc-foot-copy{font-size:12.5px;color:var(--text-3)}

/* ---------- OTHER MANUFACTURING PROCESSES ---------- */
.dc-proc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
.dc-proc-card{display:block;background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:26px 24px;box-shadow:var(--shadow);transition:.22s;text-decoration:none;color:inherit;position:relative;overflow:hidden}
.dc-proc-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--pri)}
.dc-proc-icon{font-size:32px;margin-bottom:14px}
.dc-proc-card h4{font-size:17px;font-weight:700;color:var(--dark);margin-bottom:8px}
.dc-proc-card p{font-size:13.5px;color:var(--text-2);line-height:1.65;margin-bottom:12px}
.dc-proc-tag{display:inline-block;font-size:11.5px;font-weight:600;color:#fff;background:var(--pri);border-radius:999px;padding:4px 13px}

/* ---------- LIGHTBOX ---------- */
.dc-lb{position:fixed;inset:0;z-index:200;background:rgba(6,14,26,.88);backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;padding:24px}
.dc-lb.open{display:flex}
.dc-lb img{max-width:88vw;max-height:85vh;border-radius:10px;box-shadow:0 20px 60px rgba(0,0,0,.5);animation:lbIn .25s ease-out}
@keyframes lbIn{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:scale(1)}}
.dc-lb-close{position:absolute;top:20px;right:26px;width:44px;height:44px;border-radius:50%;border:none;background:rgba(255,255,255,.15);color:#fff;font-size:26px;cursor:pointer;line-height:1;z-index:201;transition:.2s}
.dc-lb-close:hover{background:rgba(255,255,255,.3)}

/* ---------- BACK TO TOP ---------- */
.dc-totop{position:fixed;right:22px;bottom:22px;width:46px;height:46px;border-radius:50%;border:none;background:var(--pri);color:#fff;font-size:20px;cursor:pointer;box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transition:.25s;z-index:60}
.dc-totop.show{opacity:1;visibility:visible}
.dc-totop:hover{background:var(--pri-hover)}

/* ---------- DEFENSIVE REVEAL ---------- */
.ab-reveal{opacity:1}
body.dc-anim .ab-reveal{opacity:0;transform:translateY(22px);transition:opacity .5s ease,transform .5s ease}
body.dc-anim .ab-reveal.in{opacity:1;transform:translateY(0)}

/* ---------- RESPONSIVE ---------- */
@media(max-width:980px){
  .dc-fact-grid{grid-template-columns:repeat(3,1fr)}
  .dc-why,.dc-process,.dc-proc-grid{grid-template-columns:repeat(2,1fr)}
  .dc-ind,.dc-case-grid,.dc-reviews,.dc-cap-grid{grid-template-columns:repeat(2,1fr)}
  .dc-split,.dc-q{grid-template-columns:1fr}
  .dc-assure{grid-template-columns:1fr}
  .dc-dfm{grid-template-columns:1fr}
}
@media(max-width:600px){
  .dc-hero h1{font-size:32px}
  .dc-hero-inner{padding:72px 18px 60px}
  .dc-fact-grid{grid-template-columns:repeat(2,1fr)}
  .dc-why,.dc-process,.dc-ind,.dc-case-grid,.dc-reviews,.dc-q-flow,.dc-cap-grid,.dc-proc-grid{grid-template-columns:1fr}
  .dc-h2{font-size:25px}
  .dc-sec{padding:48px 16px}
  .dc-foot-contact{grid-template-columns:1fr;gap:18px}
}