/* Gov iPhone — Lifeline guide | dark navy + amber/gold */
:root{
  --navy:#0b1f3a; --navy2:#12294d; --navy3:#0a1729;
  --gold:#f5b301; --gold2:#ffcf4d; --cream:#fff8e6;
  --ink:#1a2433; --muted:#5a6b80; --line:#dfe7f0;
  --bg:#f4f6f9; --card:#ffffff; --teal:#0e7c7b;
  --radius:16px; --shadow:0 10px 30px rgba(11,31,58,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Georgia,"Times New Roman",serif;color:var(--ink);background:var(--bg);line-height:1.75;font-size:18px}
a{color:#0b4fa3;text-decoration-thickness:2px;text-underline-offset:3px}
a:hover{color:#083a78}
img{max-width:100%;height:auto;border-radius:12px;display:block}
h1,h2,h3{font-family:Arial,Helvetica,sans-serif;line-height:1.25;color:var(--navy);letter-spacing:-.01em}
h1{font-size:2.35rem;margin:.2em 0 .4em}
h2{font-size:1.65rem;margin:1.6em 0 .5em;border-left:6px solid var(--gold);padding-left:.6em}
h3{font-size:1.22rem;margin:1.3em 0 .35em;color:var(--navy2)}
p{margin:.65em 0}
ul,ol{margin:.6em 0 .9em;padding-left:1.4em}
li{margin:.35em 0}
.wrap{max-width:1060px;margin:0 auto;padding:0 22px}
/* Sticky nav */
.topbar{position:sticky;top:0;z-index:50;background:var(--navy3);border-bottom:3px solid var(--gold);box-shadow:0 4px 18px rgba(0,0,0,.25)}
.topbar-inner{max-width:1060px;margin:0 auto;padding:14px 22px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.brand{font-family:Arial,Helvetica,sans-serif;font-weight:900;color:#fff;font-size:1.25rem;letter-spacing:.02em;text-decoration:none}
.brand span{color:var(--gold)}
.nav{display:flex;gap:4px;flex-wrap:wrap}
.nav a{font-family:Arial,Helvetica,sans-serif;color:#dbe6f5;text-decoration:none;font-weight:700;font-size:.95rem;padding:8px 12px;border-radius:999px}
.nav a:hover,.nav a.active{background:var(--gold);color:var(--navy3)}
/* Hero */
.hero{background:linear-gradient(135deg,var(--navy) 0%,var(--navy2) 55%,#1d4a7a 100%);color:#fff;padding:56px 0 48px;border-bottom:6px solid var(--gold)}
.hero h1{color:#fff}
.hero p.lead{font-size:1.18rem;color:#dbe6f5;max-width:760px}
.hero .kicker{font-family:Arial,Helvetica,sans-serif;text-transform:uppercase;letter-spacing:.14em;font-size:.8rem;color:var(--gold2);font-weight:900}
.hero-cta{margin-top:22px;display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-block;font-family:Arial,Helvetica,sans-serif;font-weight:800;text-decoration:none;background:var(--gold);color:var(--navy3);padding:12px 20px;border-radius:999px}
.btn:hover{background:var(--gold2)}
.btn-ghost{display:inline-block;font-family:Arial,Helvetica,sans-serif;font-weight:800;text-decoration:none;background:transparent;color:#fff;border:2px solid #fff;padding:10px 18px;border-radius:999px}
.btn-ghost:hover{background:#fff;color:var(--navy)}
.hero figure{margin:28px 0 0}
.hero figcaption{font-size:.9rem;color:#bcd0e8;margin-top:8px}
/* Cards, tables, callouts */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin:22px 0}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.card h3{margin-top:0}
.card .big{font-family:Arial,Helvetica,sans-serif;font-size:2rem;font-weight:900;color:var(--navy);line-height:1.1}
.card .label{font-family:Arial,Helvetica,sans-serif;text-transform:uppercase;letter-spacing:.08em;font-size:.75rem;color:var(--muted);font-weight:800}
.callout{background:var(--cream);border:2px solid var(--gold);border-radius:var(--radius);padding:18px 22px;margin:24px 0}
.callout strong{color:var(--navy)}
.warning{background:#fff1f1;border:2px solid #c0392b;border-radius:var(--radius);padding:18px 22px;margin:24px 0}
.warning h3{color:#8b1e14;margin-top:0}
table{width:100%;border-collapse:collapse;margin:20px 0;background:#fff;border-radius:12px;overflow:hidden;font-size:.98rem}
th{background:var(--navy);color:#fff;text-align:left;padding:12px 14px;font-family:Arial,Helvetica,sans-serif}
td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
tr:nth-child(even) td{background:#f7f9fc}
.steps{counter-reset:step}
.steps li{list-style:none;position:relative;padding-left:52px;margin:16px 0}
.steps li::before{counter-increment:step;content:counter(step);position:absolute;left:0;top:0;width:38px;height:38px;border-radius:50%;background:var(--gold);color:var(--navy3);font-family:Arial,Helvetica,sans-serif;font-weight:900;display:flex;align-items:center;justify-content:center}
.note{font-size:.95rem;color:var(--muted)}
.checklist li::marker{content:"✓  ";color:var(--teal);font-weight:900}
main{padding:10px 0 40px}
section{margin-bottom:8px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 20px;margin:14px 0}
.faq-item h3{margin-top:0}
/* Footer */
footer{background:var(--navy3);color:#c7d6ea;padding:36px 0 28px;border-top:4px solid var(--gold);font-size:.95rem}
footer a{color:var(--gold2)}
footer h3{color:#fff}
.disclaimer{background:#12294d;border:1px solid #2c4a73;border-radius:12px;padding:16px 18px;margin-bottom:20px;color:#dbe6f5}
@media (max-width:640px){
  body{font-size:17px}
  h1{font-size:1.85rem}
  h2{font-size:1.4rem}
  .hero{padding:40px 0 34px}
  table{font-size:.9rem}
  td,th{padding:9px 10px}
}