/*
Theme Name: ARC Safety Training
Theme URI: https://arcsafetytraining.co.uk
Author: OpenAI for ARC Safety Training
Description: Custom one-page WordPress theme for ARC Safety Training.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: arc-safety-training
*/

:root{--navy:#0c437d;--navy2:#072f5f;--red:#e30613;--light:#f6f8fb;--text:#17263c;--muted:#5f6f82;--white:#fff}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:#fff;line-height:1.6}
a{text-decoration:none;color:inherit}.container{width:min(1120px,92%);margin:0 auto}
header{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid #e8edf3}
nav{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;font-weight:800;color:var(--navy)}.brand img{width:86px;height:52px;object-fit:contain}.navlinks{display:flex;gap:26px;align-items:center;font-weight:700;font-size:15px}
.btn{display:inline-block;background:var(--red);color:white;padding:12px 20px;border-radius:8px;font-weight:800;box-shadow:0 6px 16px rgba(227,6,19,.18)}.btn.secondary{background:var(--navy)}
.hero{background:linear-gradient(135deg,#fafdff 0%,#eef4fa 65%,#fff 100%);padding:72px 0 64px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}.eyebrow{color:var(--red);font-weight:900;letter-spacing:.12em;text-transform:uppercase;font-size:14px}h1{font-size:clamp(42px,6vw,72px);line-height:1.02;margin:12px 0 18px;color:var(--navy2)}h1 span{color:var(--red)}.hero p{font-size:20px;color:var(--muted);max-width:680px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.hero-card{background:#fff;border-radius:22px;padding:22px;box-shadow:0 18px 50px rgba(7,47,95,.12);border:1px solid #e7edf4}.hero-card img{width:100%;display:block;border-radius:14px}.trust{display:flex;gap:22px;flex-wrap:wrap;margin-top:28px;color:var(--navy);font-weight:800}.trust span::before{content:'✓';color:var(--red);margin-right:8px}
section{padding:80px 0}.section-head{text-align:center;max-width:760px;margin:0 auto 44px}.section-head h2{font-size:40px;line-height:1.15;margin:8px 0 12px;color:var(--navy2)}.section-head p{color:var(--muted);font-size:18px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:#fff;border:1px solid #e7edf4;border-radius:18px;padding:30px;box-shadow:0 10px 28px rgba(7,47,95,.07)}.icon{width:56px;height:56px;border-radius:14px;display:grid;place-items:center;background:var(--navy);color:#fff;font-size:26px;margin-bottom:18px}.card:nth-child(1) .icon{background:var(--red)}.card h3{margin:0 0 8px;color:var(--navy2);font-size:24px}.card p{margin:0;color:var(--muted)}
.about{background:var(--light)}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.about h2{font-size:42px;color:var(--navy2);margin:0 0 16px}.about p{font-size:18px;color:var(--muted)}.audience{display:grid;grid-template-columns:1fr 1fr;gap:14px}.audience div{background:#fff;border-radius:14px;padding:20px;font-weight:800;color:var(--navy);border-left:5px solid var(--red)}
.cta{background:linear-gradient(120deg,var(--navy2),var(--navy));color:#fff}.cta-grid{display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center}.cta h2{font-size:40px;margin:0 0 10px}.cta p{margin:0;color:#dce7f2;font-size:18px}.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:42px}.contact-info h2{font-size:40px;color:var(--navy2);margin:0 0 12px}.contact-info p{color:var(--muted);font-size:18px}.details{margin-top:26px;display:grid;gap:14px}.detail{display:flex;gap:14px;align-items:flex-start}.detail b{display:block;color:var(--navy2)}.contact-box{background:var(--light);padding:30px;border-radius:18px;border:1px solid #e5ebf2}label{display:block;font-weight:800;margin:12px 0 6px;color:var(--navy2)}input,textarea{width:100%;padding:13px 14px;border:1px solid #cad5e2;border-radius:8px;font:inherit;background:#fff}textarea{min-height:130px;resize:vertical}.form-note{font-size:13px;color:var(--muted);margin-top:12px}button.btn{border:0;cursor:pointer}footer{background:#071f3d;color:#dbe6f2;padding:26px 0;text-align:center;font-size:14px}
@media (max-width:850px){.navlinks a:not(.btn){display:none}.hero-grid,.about-grid,.contact-grid,.cta-grid{grid-template-columns:1fr}.cards{grid-template-columns:1fr}.hero{padding-top:48px}.hero-card{order:-1}.cta-grid{text-align:center}.section-head h2,.about h2,.contact-info h2,.cta h2{font-size:34px}}