/*
Theme Name: TacAd Training
Theme URI: https://example.com
Author: TacAd
Description: Landing page and site styling for TacAd Training, the live command-exercise platform. Shares the look of the TacAd knowledge base. Install alongside the TacAd Training Core plugin, which provides the control panel and trainee pages.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: tacad-training
*/

/* -------------------------------------------------------
   TOKENS (shared with the TacAd knowledge base theme)
------------------------------------------------------- */
:root{
  --navy-950:#050f1f;
  --navy-900:#0a1c33;
  --navy-800:#0f2a4a;
  --navy-700:#123663;
  --paper:#f4f6f9;
  --paper-dim:#e7ebf1;
  --white:#ffffff;
  --brand-blue:#0067df;
  --brand-blue-dark:#004ea6;
  --brand-blue-light:#7eb0ff;
  --brand-grey:#8b9cad;
  --ink:#0a1c33;
  --muted:#5c6b78;
  --line:#dde1e8;

  --green:#1f7a3d;
  --green-bg:#e6f4ea;
  --blue-bg:#e3edfd;
  --orange:#c66a00;
  --orange-bg:#fdf0dd;
  --red:#b3261e;
  --red-bg:#fbe7e5;

  --radius-lg:22px;
  --radius-md:14px;
  --radius-sm:9px;
  --shadow-soft:0 10px 30px rgba(8,17,32,.14);
  --shadow-tap:0 2px 8px rgba(8,17,32,.18);

  --font-display:'Oswald','Arial Narrow',sans-serif;
  --font-body:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
:where(html:not(.wp-admin)){-webkit-text-size-adjust:100%;overflow-x:hidden;}
:where(body:not(.wp-admin)){
  margin:0;
  font-family:var(--font-body);
  background:var(--paper);
  color:var(--ink);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
:where(body:not(.wp-admin)) img{max-width:100%;}
:where(body:not(.wp-admin)) a{color:var(--brand-blue);}
:where(body:not(.wp-admin)) button{font-family:inherit;}
:focus-visible{outline:3px solid var(--brand-blue);outline-offset:2px;}

:where(body:not(.wp-admin)) h1,
:where(body:not(.wp-admin)) h2,
:where(body:not(.wp-admin)) h3,
:where(body:not(.wp-admin)) h4{
  font-family:var(--font-display);
  font-weight:600;
  letter-spacing:.2px;
  margin:0 0 .4em;
  color:var(--navy-900);
  text-wrap:balance;
}

.tt-shell{min-height:100dvh;display:flex;flex-direction:column;}
.tt-main{flex:1;display:flex;flex-direction:column;}
.tt-container{width:100%;max-width:1120px;margin:0 auto;padding-left:max(18px,env(safe-area-inset-left,0px));padding-right:max(18px,env(safe-area-inset-right,0px));}

/* -------------------------------------------------------
   SILLITOE TARTAN STRIP
------------------------------------------------------- */
.tt-tartan{
  height:15px;width:100%;
  background:repeating-linear-gradient(-45deg,var(--brand-blue) 0 34px,var(--white) 34px 68px);
}

/* -------------------------------------------------------
   APP BAR
------------------------------------------------------- */
.tt-appbar{
  background:var(--navy-900);
  color:var(--white);
  position:sticky;top:0;z-index:40;
}
.tt-appbar-row{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding-top:calc(12px + env(safe-area-inset-top,0px));padding-bottom:12px;
}
.tt-appbar-logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--white);min-width:0;}
.tt-appbar-logo img{height:30px;width:auto;display:block;}
.tt-appbar-logo span{
  font-family:var(--font-display);font-weight:500;font-size:13px;letter-spacing:1.6px;text-transform:uppercase;
  color:var(--brand-blue-light);border-left:1px solid rgba(255,255,255,.2);padding-left:12px;white-space:nowrap;
}
.tt-appbar-title{
  font-family:var(--font-display);font-size:17px;font-weight:600;color:var(--white);
  min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1;text-align:center;
}
.tt-appbar-nav{display:flex;align-items:center;gap:8px;flex:none;}
.tt-appbar-nav .tt-who{font-size:13px;color:#cfd8e3;margin-right:4px;white-space:nowrap;max-width:200px;overflow:hidden;text-overflow:ellipsis;}
.tt-navlink{
  color:#cfd8e3;text-decoration:none;font-size:13px;font-weight:600;
  border:1px solid rgba(255,255,255,.25);padding:7px 12px;border-radius:999px;white-space:nowrap;
}
.tt-navlink:hover{background:rgba(255,255,255,.08);color:var(--white);}
.tt-navlink--solid{background:var(--brand-blue);border-color:var(--brand-blue);color:var(--white);}
.tt-navlink--solid:hover{background:var(--brand-blue-dark);}
@media (max-width:640px){
  .tt-appbar-logo span,.tt-appbar-nav .tt-who,.tt-appbar-title{display:none;}
}

/* -------------------------------------------------------
   BUTTONS
------------------------------------------------------- */
.tt-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--brand-blue);color:var(--white);
  border:none;border-radius:999px;
  padding:14px 26px;
  font-family:var(--font-display);font-size:17px;font-weight:600;letter-spacing:.3px;
  text-decoration:none;cursor:pointer;box-shadow:var(--shadow-tap);
}
.tt-btn:hover{background:var(--brand-blue-dark);color:var(--white);}
.tt-btn--navy{background:var(--navy-900);}
.tt-btn--navy:hover{background:var(--navy-700);}
.tt-btn--ghost{background:transparent;color:var(--white);border:1.5px solid rgba(255,255,255,.35);box-shadow:none;}
.tt-btn--ghost:hover{background:rgba(255,255,255,.08);}

/* -------------------------------------------------------
   LANDING
------------------------------------------------------- */
.tt-hero{
  background:radial-gradient(circle at 50% -20%, var(--navy-700), var(--navy-950) 70%);
  color:var(--white);
  padding-block:56px 64px;
}
.tt-hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:40px;align-items:center;}
@media (max-width:860px){.tt-hero-grid{grid-template-columns:minmax(0,1fr);}}
.tt-hero-logo{width:260px;max-width:70%;margin-bottom:24px;display:block;}
.tt-eyebrow{
  font-size:12px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;color:var(--brand-blue-light);margin:0 0 10px;
}
.tt-hero h1{color:var(--white);font-size:clamp(32px,5vw,50px);line-height:1.08;margin-bottom:16px;}
.tt-hero p.tt-lede{font-size:17px;color:#cfd8e3;max-width:56ch;margin:0 0 28px;}
.tt-hero-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center;}
.tt-hero-note{font-size:13.5px;color:#a9b6c4;margin:18px 0 0;max-width:52ch;}

/* the hero "console" — a static picture of a decision log in progress */
.tt-console{
  background:var(--white);color:var(--ink);
  border-radius:var(--radius-lg);box-shadow:var(--shadow-soft);overflow:hidden;
}
.tt-console-head{
  display:flex;justify-content:space-between;align-items:center;gap:10px;
  background:var(--paper-dim);padding:12px 18px;font-size:12px;font-weight:600;color:var(--muted);
}
.tt-console-head b{font-family:'Courier New',ui-monospace,monospace;font-size:15px;color:var(--navy-900);}
.tt-live{display:inline-flex;align-items:center;gap:6px;color:var(--green);text-transform:uppercase;letter-spacing:.8px;font-size:11px;}
.tt-live::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green);}
.tt-console-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:10px;}
.tt-inject{border:1px solid var(--line);border-left:4px solid var(--orange);border-radius:var(--radius-sm);padding:10px 12px;}
.tt-inject small,.tt-log small{display:block;font-size:11px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:var(--muted);}
.tt-inject strong{display:block;font-size:14.5px;margin-top:2px;}
.tt-log{border:1px solid var(--line);border-left:4px solid var(--brand-blue);border-radius:var(--radius-sm);padding:10px 12px;font-size:13.5px;}
.tt-log p{margin:2px 0 0;}
.tt-log em{font-style:normal;color:var(--muted);}

.tt-section{padding-block:56px;}
.tt-section--white{background:var(--white);}
.tt-section h2{font-size:clamp(26px,3.4vw,34px);}
.tt-section-intro{color:var(--muted);font-size:16px;max-width:62ch;margin:0 0 28px;}

.tt-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;counter-reset:step;}
@media (max-width:860px){.tt-steps{grid-template-columns:minmax(0,1fr);}}
.tt-step{
  position:relative;overflow:hidden;
  background:var(--navy-900);color:#cfd8e3;
  border-radius:var(--radius-lg);padding:22px 22px 26px;
  counter-increment:step;
}
.tt-step::after{
  content:"";position:absolute;right:-40px;bottom:-40px;width:150px;height:150px;border-radius:50%;
  background:rgba(255,255,255,.05);
}
.tt-step::before{
  content:counter(step);
  display:flex;align-items:center;justify-content:center;
  width:44px;height:44px;border-radius:50%;background:var(--white);color:var(--brand-blue);
  font-family:var(--font-display);font-size:20px;font-weight:700;margin-bottom:16px;
}
.tt-step h3{color:var(--white);font-size:21px;}
.tt-step p{margin:0;font-size:14.5px;position:relative;z-index:1;}

.tt-features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;}
@media (max-width:860px){.tt-features{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media (max-width:560px){.tt-features{grid-template-columns:minmax(0,1fr);}}
.tt-feature{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-md);padding:20px;}
.tt-feature .dashicons{
  width:44px;height:44px;border-radius:50%;background:var(--blue-bg);color:var(--brand-blue);
  font-size:22px;display:flex;align-items:center;justify-content:center;margin-bottom:12px;
}
.tt-feature h3{font-size:18px;}
.tt-feature p{margin:0;color:var(--muted);font-size:14.5px;}

.tt-access{
  display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;align-items:center;
  background:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow-soft);padding:28px;
}
@media (max-width:760px){.tt-access{grid-template-columns:minmax(0,1fr);}}
.tt-access p{margin:0;color:var(--muted);max-width:62ch;}
.tt-access h2{margin-bottom:8px;}

/* -------------------------------------------------------
   GENERIC PAGE CONTENT
------------------------------------------------------- */
.tt-page{padding-block:40px 56px;}
.tt-card{background:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow-soft);padding:28px;max-width:760px;}
.tt-card > *:last-child{margin-bottom:0;}

/* -------------------------------------------------------
   SIGN-IN CARD (used by the control panel when signed out)
------------------------------------------------------- */
.tt-auth-wrap{
  flex:1;
  background:radial-gradient(circle at 50% -10%, var(--navy-700), var(--navy-950) 65%);
  display:flex;align-items:center;justify-content:center;
  padding:40px 18px 56px;
}
.tt-auth-card{width:100%;max-width:400px;background:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow-soft);overflow:hidden;}
.tt-auth-top{padding:30px 28px 6px;text-align:center;}
.tt-auth-top img{max-width:200px;margin:0 auto 12px;display:block;}
.tt-auth-top h1{font-size:26px;margin-bottom:6px;}
.tt-auth-top p{color:var(--muted);font-size:14.5px;margin:0;}
.tt-auth-form{padding:18px 28px 28px;}
.tt-auth-form form p{margin:0 0 14px;}
.tt-auth-form label{display:block;font-size:13px;font-weight:600;color:var(--navy-900);margin-bottom:6px;}
.tt-auth-form input[type=text],.tt-auth-form input[type=password],.tt-auth-form input[type=email],.tt-auth-form input[type=tel]{
  width:100%;padding:13px 14px;border:1.5px solid var(--line);border-radius:var(--radius-sm);font-size:16px;background:var(--paper);color:var(--ink);
}
.tt-auth-form input:focus{border-color:var(--navy-700);outline:none;box-shadow:0 0 0 3px rgba(30,64,102,.15);}
.tt-auth-form .login-remember label{display:flex;align-items:center;gap:8px;font-weight:400;color:var(--muted);}
.tt-auth-form input[type=submit],.tt-auth-form button[type=submit]{
  width:100%;background:var(--brand-blue);color:var(--white);border:none;padding:14px;border-radius:999px;
  font-family:var(--font-display);font-size:16px;font-weight:600;letter-spacing:.3px;cursor:pointer;box-shadow:var(--shadow-tap);
}
.tt-auth-form input[type=submit]:hover,.tt-auth-form button[type=submit]:hover{background:var(--brand-blue-dark);}
.tt-auth-foot{padding:0 28px 24px;text-align:center;color:var(--muted);font-size:12.5px;}
.tt-auth-foot a{font-weight:600;}
.tt-msg{margin:0 0 16px;padding:10px 14px;border-radius:var(--radius-sm);background:var(--red-bg);color:var(--red);font-size:13.5px;}
.tt-msg--ok{background:var(--green-bg);color:var(--green);}

/* -------------------------------------------------------
   FOOTER
------------------------------------------------------- */
.tt-footer{background:var(--navy-950);color:#8fa0b2;font-size:12.5px;}
.tt-footer .tt-container{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 20px;padding-block:18px calc(18px + env(safe-area-inset-bottom,0px));}
.tt-footer a{color:#cfd8e3;}
.tt-footer ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:16px;}

@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;}}