/*
Theme Name: Aeterna Training Academy
Theme URI: https://example.com
Author: Aeterna Training Academy
Description: Custom one-page theme for Aeterna Training Academy, a firearms training business. Courses, testimonials, and schedule are managed as custom post types; hero/about/instructor/contact text is managed via the Customizer.
Version: 2.0
Requires at least: 6.0
Requires PHP: 7.4
*/

:root{
    --bg:#15181a;
    --bg-panel:#1d2123;
    --bg-panel-2:#22262a;
    --line:#33383a;
    --brass:#b08d4f;
    --brass-light:#d8b876;
    --paper:#eae5d8;
    --text:#d9d6cc;
    --text-dim:#8d9089;
    --oxide:#7c3f34;
    --oxide-light:#a3574a;
    --radius:2px;
    --display:'Bebas Neue', sans-serif;
    --mono:'IBM Plex Mono', monospace;
    --body:'Inter', sans-serif;
  }
  *{box-sizing:border-box; margin:0; padding:0;}
  html{scroll-behavior:smooth;}
  body{
    background:var(--bg);
    color:var(--text);
    font-family:var(--body);
    line-height:1.6;
    overflow-x:hidden;
  }
  a{color:inherit; text-decoration:none;}
  ul{list-style:none;}
  img{max-width:100%; display:block;}
  .wrap{max-width:1180px; margin:0 auto; padding:0 28px;}
  .eyebrow{
    font-family:var(--mono);
    font-size:12px;
    letter-spacing:.18em;
    text-transform:uppercase;
    color:var(--brass);
    display:flex;
    align-items:center;
    gap:10px;
  }
  .eyebrow::before{content:''; width:22px; height:1px; background:var(--brass);}
  h1,h2,h3{font-family:var(--display); letter-spacing:.02em; text-transform:uppercase; font-weight:400;}
  .btn{
    display:inline-flex;
    align-items:center;
    gap:10px;
    font-family:var(--mono);
    font-size:13px;
    letter-spacing:.08em;
    text-transform:uppercase;
    padding:14px 26px;
    border:1px solid var(--brass);
    color:var(--paper);
    border-radius:var(--radius);
    transition:background .2s ease, color .2s ease, border-color .2s ease;
    cursor:pointer;
    background:transparent;
  }
  .btn:hover{background:var(--brass); color:var(--bg);}
  .btn.solid{background:var(--brass); color:var(--bg);}
  .btn.solid:hover{background:var(--brass-light); border-color:var(--brass-light);}
  .btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
    outline:2px solid var(--brass-light); outline-offset:3px;
  }

  /* ---------- NAV ---------- */
  header{
    position:fixed; top:0; left:0; right:0; z-index:100;
    background:rgba(21,24,26,.88);
    backdrop-filter:blur(6px);
    border-bottom:1px solid var(--line);
  }
  nav{
    max-width:1180px; margin:0 auto; padding:16px 28px;
    display:flex; align-items:center; justify-content:space-between;
  }
  .logo{
    font-family:var(--display);
    font-size:22px;
    letter-spacing:.06em;
    display:flex; align-items:baseline; gap:8px;
  }
  .logo span{color:var(--brass); font-family:var(--mono); font-size:11px; letter-spacing:.2em;}
  .nav-links{display:flex; gap:32px; font-family:var(--mono); font-size:12px; letter-spacing:.1em; text-transform:uppercase;}
  .nav-links a{color:var(--text-dim); position:relative; padding-bottom:4px;}
  .nav-links a:hover{color:var(--paper);}
  .nav-toggle{display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer;}
  .nav-toggle span{width:24px; height:2px; background:var(--paper);}

  /* ---------- HERO ---------- */
  .hero{
    position:relative;
    min-height:100vh;
    display:flex;
    align-items:center;
    padding:140px 0 80px;
    background:
      radial-gradient(ellipse at 75% 30%, rgba(176,141,79,.08), transparent 60%),
      var(--bg);
    overflow:hidden;
  }
  .hero .wrap{
    display:grid;
    grid-template-columns:1.15fr .85fr;
    gap:40px;
    align-items:center;
    width:100%;
  }
  .hero h1{
    font-size:clamp(52px, 7vw, 92px);
    line-height:.98;
    color:var(--paper);
    margin:18px 0 22px;
  }
  .hero h1 em{font-style:normal; color:var(--brass);}
  .hero p.lede{
    max-width:46ch;
    color:var(--text-dim);
    font-size:17px;
    margin-bottom:34px;
  }
  .hero-ctas{display:flex; gap:16px; flex-wrap:wrap;}

  .scope{
    position:relative;
    width:100%;
    aspect-ratio:1/1;
    max-width:420px;
    margin:0 auto;
  }
  .scope svg{width:100%; height:100%;}
  .scope-readout{
    position:absolute; font-family:var(--mono); font-size:10px; letter-spacing:.1em;
    color:var(--brass-light); text-transform:uppercase;
  }
  .ro-top{top:6%; left:50%; transform:translateX(-50%);}
  .ro-bottom{bottom:4%; left:50%; transform:translateX(-50%);}
  .ro-left{left:2%; top:50%; transform:translateY(-50%) rotate(-90deg); transform-origin:left center;}
  .ro-right{right:0%; top:50%; transform:translateY(-50%) rotate(90deg); transform-origin:right center;}

  /* ---------- STRIP ---------- */
  .strip{
    border-top:1px solid var(--line);
    border-bottom:1px solid var(--line);
    background:var(--bg-panel);
    overflow:hidden;
    white-space:nowrap;
    padding:14px 0;
  }
  .strip-track{
    display:inline-flex;
    gap:48px;
    font-family:var(--mono);
    font-size:12px;
    letter-spacing:.15em;
    text-transform:uppercase;
    color:var(--text-dim);
    animation:scroll 32s linear infinite;
  }
  .strip-track span{color:var(--brass);}
  @keyframes scroll{ from{transform:translateX(0);} to{transform:translateX(-50%);} }

  /* ---------- SECTION GENERIC ---------- */
  section{padding:110px 0;}
  .section-head{max-width:640px; margin-bottom:56px;}
  .section-head h2{font-size:clamp(34px,4vw,48px); color:var(--paper); margin-top:14px;}
  .section-head p{color:var(--text-dim); margin-top:16px; font-size:16px;}

  /* ---------- ABOUT ---------- */
  .about-grid{display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:start;}
  .about-grid p{color:var(--text-dim); margin-bottom:16px; max-width:52ch;}
  .stat-row{display:grid; grid-template-columns:repeat(3,1fr); gap:0; border-top:1px solid var(--line);}
  .stat{padding:22px 18px 0; border-right:1px solid var(--line);}
  .stat:last-child{border-right:none;}
  .stat .num{font-family:var(--display); font-size:40px; color:var(--brass); line-height:1;}
  .stat .label{font-family:var(--mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--text-dim); margin-top:8px;}

  /* ---------- COURSES ---------- */
  .course-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:22px;}
  .course-card{
    background:var(--bg-panel);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:28px;
    display:flex; flex-direction:column; gap:14px;
    transition:border-color .2s ease, transform .2s ease;
  }
  .course-card:hover{border-color:var(--brass); transform:translateY(-3px);}
  .target-dial{width:46px; height:46px; flex-shrink:0;}
  .course-card h3{font-size:24px; color:var(--paper);}
  .course-card .level{font-family:var(--mono); font-size:11px; letter-spacing:.12em; text-transform:uppercase; color:var(--brass);}
  .course-card p{color:var(--text-dim); font-size:14.5px; flex-grow:1;}
  .course-meta{display:flex; justify-content:space-between; font-family:var(--mono); font-size:11px; color:var(--text-dim); border-top:1px solid var(--line); padding-top:14px; text-transform:uppercase; letter-spacing:.05em;}

  /* ---------- INSTRUCTOR ---------- */
  .instructor{display:grid; grid-template-columns:.8fr 1.2fr; gap:56px; align-items:center;}
  .instructor-photo{
    aspect-ratio:4/5;
    background:
      repeating-linear-gradient(135deg, var(--bg-panel-2) 0 2px, var(--bg-panel) 2px 26px);
    border:1px solid var(--line);
    border-radius:var(--radius);
    position:relative;
    display:flex; align-items:flex-end; padding:20px;
  }
  .instructor-photo .tag{font-family:var(--mono); font-size:11px; color:var(--brass-light); letter-spacing:.1em; text-transform:uppercase;}
  .credentials{margin-top:22px; display:flex; flex-direction:column; gap:10px;}
  .credentials li{display:flex; gap:12px; font-size:14.5px; color:var(--text-dim); align-items:flex-start;}
  .credentials li::before{content:'—'; color:var(--brass); flex-shrink:0;}

  /* ---------- SCHEDULE ---------- */
  .schedule-table{width:100%; border-collapse:collapse; font-size:14.5px;}
  .schedule-table th{
    text-align:left; font-family:var(--mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase;
    color:var(--brass); padding:14px 16px; border-bottom:1px solid var(--line);
  }
  .schedule-table td{padding:16px; border-bottom:1px solid var(--line); color:var(--text-dim);}
  .schedule-table tr:hover td{color:var(--paper);}
  .schedule-note{margin-top:22px; font-size:14px; color:var(--text-dim);}

  /* ---------- TESTIMONIALS ---------- */
  .testi-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(300px,1fr)); gap:22px;}
  .testi-card{background:var(--bg-panel); border:1px solid var(--line); border-radius:var(--radius); padding:28px;}
  .testi-card p.quote{font-size:16px; color:var(--paper); margin-bottom:18px;}
  .testi-card .who{font-family:var(--mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:var(--text-dim);}

  /* ---------- CONTACT ---------- */
  .contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:56px;}
  .field{margin-bottom:18px;}
  .field label{display:block; font-family:var(--mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--text-dim); margin-bottom:8px;}
  .field input, .field select, .field textarea{
    width:100%; background:var(--bg-panel-2); border:1px solid var(--line); color:var(--paper);
    padding:13px 14px; border-radius:var(--radius); font-family:var(--body); font-size:14.5px;
  }
  .field input:focus, .field select:focus, .field textarea:focus{border-color:var(--brass); outline:none;}
  .field textarea{resize:vertical; min-height:110px;}
  .form-status{margin-top:14px; font-family:var(--mono); font-size:13px; color:var(--brass-light); min-height:18px;}
  .info-panel{background:var(--bg-panel); border:1px solid var(--line); border-radius:var(--radius); padding:32px;}
  .info-panel h3{font-size:22px; color:var(--paper); margin-bottom:18px;}
  .info-row{display:flex; justify-content:space-between; padding:12px 0; border-bottom:1px solid var(--line); font-size:14.5px;}
  .info-row:last-child{border-bottom:none;}
  .info-row .k{color:var(--text-dim); font-family:var(--mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase;}
  .info-row .v{color:var(--text); text-align:right;}

  /* ---------- FOOTER ---------- */
  footer{border-top:1px solid var(--line); padding:50px 0 34px; background:var(--bg-panel);}
  .footer-top{display:flex; justify-content:space-between; flex-wrap:wrap; gap:24px; margin-bottom:34px;}
  .footer-links{display:flex; gap:28px; font-family:var(--mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase; color:var(--text-dim); flex-wrap:wrap;}
  .footer-links a:hover{color:var(--brass-light);}
  .footer-legal{font-size:12.5px; color:var(--text-dim); line-height:1.7; border-top:1px solid var(--line); padding-top:24px;}

  .reveal{opacity:0; transform:translateY(18px); transition:opacity .6s ease, transform .6s ease;}
  .reveal.in{opacity:1; transform:translateY(0);}

  @media (prefers-reduced-motion: reduce){
    html{scroll-behavior:auto;}
    .strip-track{animation:none;}
    .reveal{opacity:1; transform:none; transition:none;}
  }

  @media (max-width:880px){
    .nav-links{display:none;}
    .nav-toggle{display:flex;}
    .hero .wrap{grid-template-columns:1fr;}
    .scope{max-width:280px; margin-top:20px;}
    .about-grid, .instructor, .contact-grid{grid-template-columns:1fr; gap:34px;}
    .instructor{direction:ltr;}
    .stat-row{grid-template-columns:1fr; }
    .stat{border-right:none; border-bottom:1px solid var(--line); padding-bottom:18px;}
  }