:root{
  --navy:#14223f; --navy2:#1f3260; --yellow:#ffd23f; --sky:#d6ecfb; --cream:#fff7e3;
  --green:#a8cc6a; --ink:#14223f; --blue:#2f5f9e; --red:#b3261e;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --display:"Arial Black","Segoe UI Black","Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:1.0625rem;line-height:1.6;color:var(--ink);background:var(--cream)}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue)}
a:focus-visible{outline:3px solid var(--yellow);outline-offset:3px;box-shadow:0 0 0 6px var(--navy)}
.wrap{width:min(100% - 2.5rem,62rem);margin-inline:auto}

/* hero */
.hero{background:var(--navy);color:#fff;text-align:center;padding-bottom:2.25rem}
.scene{width:100%;max-height:60vh;object-fit:cover;object-position:30% 50%;border-bottom:6px solid var(--yellow)}
.hero-text{padding-top:1.5rem}
.kicker{margin:0;font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:.8rem;color:var(--green)}
h1{margin:.35rem 0 .25rem;font-family:var(--display);font-weight:900;line-height:1.02;font-size:clamp(2.6rem,11.5vw,5.5rem);
  color:var(--yellow);text-transform:uppercase;letter-spacing:-.01em;text-shadow:0 3px 0 #0a1226}
.hook{margin:.25rem 0 0;font-size:clamp(1.2rem,4.6vw,1.75rem);font-weight:800}
.lead{margin:.75rem auto 0;max-width:38rem;color:#e6edf9}
.buttons{display:flex;flex-direction:column;gap:.75rem;margin:1.5rem auto 0;max-width:22rem}
.btn{display:block;text-align:center;text-decoration:none;font-weight:800;border-radius:.9rem;padding:.95rem 1.25rem;line-height:1.2;border:3px solid transparent}
.btn-main{background:var(--yellow);color:var(--navy);font-size:1.35rem;padding:1.15rem 1.25rem;border-color:#0a1226;box-shadow:0 4px 0 #0a1226}
.btn-main:hover{background:#ffe074}
.btn-alt{background:transparent;color:#fff;border-color:#fff}
.btn-alt:hover{background:rgba(255,255,255,.14)}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:var(--navy2)}

/* sections */
.band{padding:2.5rem 0}
.band-sky{background:var(--sky)}
.band-alert{background:#fff;border-top:6px solid var(--red);border-bottom:6px solid var(--red)}
h2{margin:0 0 1rem;font-family:var(--display);font-weight:900;font-size:clamp(1.6rem,6vw,2.2rem);line-height:1.15}
p{margin:0 0 1rem}

.cards{list-style:none;margin:0;padding:0;display:grid;gap:1.25rem;grid-template-columns:1fr}
.card{display:block;height:100%;background:#fff;color:var(--ink);text-decoration:none;border:3px solid var(--navy);border-radius:1rem;overflow:hidden;box-shadow:0 4px 0 var(--navy)}
.card:hover{transform:translateY(-2px)}
.card img{width:100%;aspect-ratio:16/9;object-fit:cover;background:var(--sky)}
.card-body{display:block;padding:.85rem 1rem 1rem}
.card-title{display:block;font-weight:800;line-height:1.3}
.card-meta{display:block;margin-top:.35rem;font-size:.92rem;color:#3b4a6b}
.more{margin:1.25rem 0 0;font-weight:700}

.who{display:grid;gap:1.25rem;align-items:center;justify-items:center;text-align:left}
.avatar{width:9rem;height:9rem;border-radius:50%;border:4px solid var(--navy);object-fit:cover}
.who p:last-child{margin-bottom:0}

.steps{margin:0;padding:0;list-style:none;counter-reset:s;display:grid;gap:.9rem}
.steps li{counter-increment:s;position:relative;background:#fff;border:3px solid var(--navy);border-radius:1rem;padding:.8rem 1rem .8rem 3.7rem}
.steps li::before{content:counter(s);position:absolute;left:.8rem;top:.7rem;width:2.1rem;height:2.1rem;border-radius:50%;background:var(--yellow);color:var(--navy);font-weight:900;display:grid;place-items:center;border:2px solid var(--navy)}

.tips{margin:0 0 1.25rem;padding-left:1.25rem}
.tips li{margin-bottom:.5rem}
.band-alert .btn{display:inline-block}

footer{background:var(--navy);color:#dbe4f5;padding:1.75rem 0 2.25rem;font-size:.95rem;text-align:center}
footer p{margin:0 0 .5rem}
footer a{color:var(--yellow)}

/* error page */
.err{min-height:70vh;display:grid;place-items:center;text-align:center;padding:2rem 0}
.err h1{font-size:clamp(2.2rem,10vw,4rem)}

@media (min-width:40rem){
  body{font-size:1.125rem}
  .buttons{flex-direction:row;max-width:none;justify-content:center}
  .btn-main{padding:1.15rem 2rem}
  .btn-alt{padding:1.15rem 1.75rem;font-size:1.2rem}
  .cards{grid-template-columns:repeat(3,1fr)}
  .who{grid-template-columns:auto 1fr;justify-items:start;gap:2rem}
  .avatar{width:12rem;height:12rem}
  .scene{max-height:40vh;height:40vh;object-position:30% 45%}
}
@media (min-width:64rem){
  .steps{grid-template-columns:repeat(5,1fr)}
  .steps li{padding:3.4rem 1rem 1rem}
  .steps li::before{top:.8rem;left:1rem}
}
@media (prefers-reduced-motion:reduce){.card:hover{transform:none}}