/*
Theme Name: KeyProgramming LK
Theme URI: https://keyprogramming.lk/
Author: KeyProgramming.lk
Description: Lightweight, mobile-first automotive key programming theme with Rank Math compatibility.
Version: 1.0.0
Requires at least: 6.4
Tested up to: 6.8
Requires PHP: 8.0
Text Domain: keyprogramming-lk
*/

:root{--navy:#081528;--navy-2:#10233c;--blue:#1677ff;--cyan:#37c6ff;--orange:#ff9d2e;--ink:#152238;--muted:#617086;--line:#dce4ee;--soft:#f3f7fb;--white:#fff;--radius:18px;--shadow:0 18px 50px rgba(10,30,60,.10);--wrap:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65;background:#fff}img{max-width:100%;height:auto}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}.wrap{width:min(calc(100% - 40px),var(--wrap));margin-inline:auto}.screen-reader-text{position:absolute;clip:rect(1px,1px,1px,1px);clip-path:inset(50%);height:1px;width:1px;overflow:hidden}.skip-link:focus{clip:auto;clip-path:none;height:auto;width:auto;z-index:9999;background:#fff;padding:12px;left:8px;top:8px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(8,21,40,.96);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.08)}.header-inner{min-height:76px;display:flex;align-items:center;gap:30px}.site-brand{display:flex;align-items:center;gap:12px;color:#fff;font-weight:800;font-size:1.16rem;white-space:nowrap}.site-brand:hover{text-decoration:none}.custom-logo{max-height:48px;width:auto}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#fff;font-size:1.35rem}.primary-nav{margin-left:auto}.primary-nav ul{display:flex;align-items:center;gap:24px;list-style:none;padding:0;margin:0}.primary-nav a{color:#e8f1ff;font-weight:650;font-size:.94rem}.primary-nav a:hover{text-decoration:none;color:var(--cyan)}.header-call{display:inline-flex;align-items:center;justify-content:center;background:var(--orange);color:#17110a!important;border-radius:999px;padding:11px 18px;font-weight:800}.menu-toggle{display:none;margin-left:auto;border:1px solid rgba(255,255,255,.25);background:transparent;color:#fff;border-radius:10px;padding:9px 12px;font-weight:700}
.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 80% 20%,rgba(55,198,255,.20),transparent 32%),linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff;padding:86px 0 72px}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:60px}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--cyan);font-size:.82rem;font-weight:800;text-transform:uppercase;letter-spacing:.12em}.hero h1{font-size:clamp(2.4rem,5.5vw,4.6rem);line-height:1.05;letter-spacing:-.045em;margin:.6rem 0 1.25rem;max-width:780px}.hero p{font-size:1.15rem;color:#cbd8ea;max-width:660px;margin:0 0 28px}.button-row{display:flex;flex-wrap:wrap;gap:12px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:14px 22px;font-weight:800;border:1px solid transparent}.btn:hover{text-decoration:none;transform:translateY(-1px)}.btn-primary{background:var(--orange);color:#17110a}.btn-secondary{border-color:rgba(255,255,255,.35);color:#fff;background:rgba(255,255,255,.06)}.trust-row{display:flex;flex-wrap:wrap;gap:18px;margin-top:30px;color:#dbe6f5;font-size:.92rem}.trust-row span:before{content:"✓";color:var(--cyan);font-weight:900;margin-right:7px}.hero-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:26px;padding:28px;box-shadow:0 30px 70px rgba(0,0,0,.25)}.hero-card h2{margin:0 0 8px;font-size:1.35rem}.hero-card p{font-size:.95rem;margin-bottom:18px}.quick-list{list-style:none;padding:0;margin:0;display:grid;gap:10px}.quick-list li{background:rgba(255,255,255,.07);border-radius:12px;padding:12px 14px;color:#eaf2ff;font-weight:650}
.section{padding:76px 0}.section-soft{background:var(--soft)}.section-heading{max-width:720px;margin-bottom:34px}.section-heading h2{font-size:clamp(2rem,4vw,3rem);letter-spacing:-.035em;line-height:1.12;margin:.35rem 0 .8rem}.section-heading p{margin:0;color:var(--muted);font-size:1.05rem}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:25px;box-shadow:0 8px 25px rgba(20,45,80,.04);transition:.2s ease}.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#b9d7ff}.card-icon{display:grid;place-items:center;width:46px;height:46px;border-radius:13px;background:#eaf3ff;color:var(--blue);font-weight:900;margin-bottom:18px}.card h3{margin:0 0 8px;font-size:1.18rem}.card p{color:var(--muted);margin:0 0 14px}.card-link{font-weight:800}.process{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:steps}.process-step{counter-increment:steps;padding:26px 0;border-top:2px solid var(--line)}.process-step:before{content:"0" counter(steps);display:block;color:var(--blue);font-weight:900;font-size:.85rem;margin-bottom:12px}.process-step h3{margin:0 0 7px}.process-step p{margin:0;color:var(--muted)}
.cta{background:linear-gradient(135deg,var(--blue),#0a52b8);border-radius:26px;padding:42px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px}.cta h2{margin:0 0 7px;font-size:clamp(1.7rem,3vw,2.5rem)}.cta p{margin:0;color:#dceaff}.cta .btn{background:#fff;color:#0b4da8;white-space:nowrap}
.page-hero{background:linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff;padding:58px 0}.page-hero h1{font-size:clamp(2.2rem,5vw,3.8rem);line-height:1.08;letter-spacing:-.04em;margin:8px 0}.breadcrumbs{color:#b9c8dd;font-size:.9rem;margin-bottom:12px}.breadcrumbs a{color:#dce9fb}.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:50px;padding:62px 0}.entry-content{font-size:1.04rem}.entry-content h2,.entry-content h3{line-height:1.22;letter-spacing:-.025em;margin-top:1.8em}.entry-content h2{font-size:2rem}.entry-content blockquote{margin:28px 0;padding:18px 22px;border-left:4px solid var(--blue);background:var(--soft)}.entry-content table{width:100%;border-collapse:collapse}.entry-content th,.entry-content td{padding:12px;border:1px solid var(--line);text-align:left}.featured-image{border-radius:20px;margin-bottom:26px}.sidebar-box{position:sticky;top:102px;background:var(--soft);border:1px solid var(--line);border-radius:18px;padding:24px}.sidebar-box h2{font-size:1.25rem;margin-top:0}.sidebar-box .btn{width:100%;margin-top:8px}.archive-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding:52px 0 76px}.pagination{grid-column:1/-1;margin-top:20px}.pagination .nav-links{display:flex;gap:8px;flex-wrap:wrap}.page-numbers{padding:8px 13px;border-radius:8px;background:var(--soft)}.page-numbers.current{background:var(--blue);color:#fff}
.site-footer{background:var(--navy);color:#b9c7da;padding:62px 0 26px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:45px}.site-footer h2,.site-footer h3{color:#fff}.site-footer a{color:#dce8f7}.footer-menu{list-style:none;padding:0;margin:0;display:grid;gap:8px}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:38px;padding-top:22px;font-size:.88rem;display:flex;justify-content:space-between;gap:20px}.notice{padding:14px;border-radius:10px;background:#fff5df;border:1px solid #f4d38e}
@media(max-width:920px){.menu-toggle{display:block}.primary-nav{display:none;position:absolute;left:0;right:0;top:76px;background:var(--navy);padding:20px}.primary-nav.is-open{display:block}.primary-nav ul{align-items:stretch;flex-direction:column;gap:6px}.primary-nav a{display:block;padding:10px}.header-call{display:none}.hero-grid,.content-layout{grid-template-columns:1fr}.hero-card{max-width:600px}.card-grid,.archive-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.sidebar-box{position:static}.hero{padding-top:62px}}
@media(max-width:620px){.wrap{width:min(calc(100% - 28px),var(--wrap))}.card-grid,.archive-grid,.process,.footer-grid{grid-template-columns:1fr}.hero{padding:50px 0}.section{padding:56px 0}.cta{align-items:flex-start;flex-direction:column;padding:28px}.footer-bottom{flex-direction:column}.site-brand{font-size:1rem}}