/* FreePhone Guide — Navy + Teal editorial design */
:root{
  --navy-900:#061539;
  --navy-800:#0a1f4d;
  --navy-700:#0f2a64;
  --navy-600:#1c3b87;
  --navy-50:#eef2fb;
  --teal-500:#14b8a6;
  --teal-600:#0d9488;
  --teal-700:#0f766e;
  --teal-50:#ecfdf8;
  --amber:#f59e0b;
  --bg:#f6f8fc;
  --surface:#ffffff;
  --text:#0f172a;
  --text-soft:#1f2a44;
  --muted:#566479;
  --muted-2:#7a8699;
  --border:#e3e8f1;
  --border-strong:#c8d1e0;
  --soft:#f0f4fb;
  --shadow-sm:0 1px 2px rgba(6,21,57,.05),0 1px 1px rgba(6,21,57,.04);
  --shadow:0 8px 28px rgba(6,21,57,.08),0 2px 6px rgba(6,21,57,.04);
  --shadow-lg:0 24px 60px -12px rgba(6,21,57,.22);
  --radius:14px;
  --radius-sm:8px;
  --maxw:1180px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Inter','DM Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  font-feature-settings:'cv02','cv03','cv04','cv11';
}
img{max-width:100%;display:block}
a{color:var(--teal-700);text-decoration:none}
a:hover{color:var(--navy-800);text-decoration:underline}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.muted{color:var(--muted)}
.center{text-align:center}

/* ============ HEADER ============ */
.site-header{background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:30;backdrop-filter:saturate(140%) blur(8px)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px;gap:24px}
.brand{display:inline-flex;align-items:center;gap:11px;font-weight:700;color:var(--navy-900)}
.brand:hover{text-decoration:none;color:var(--navy-800)}
.brand-mark{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--navy-800) 0%,var(--teal-600) 100%);color:#fff;font-weight:800;letter-spacing:.5px;font-size:13px;box-shadow:var(--shadow-sm)}
.brand-name{font-size:18px;letter-spacing:-.015em}
.primary-nav{display:flex;gap:6px;flex-wrap:wrap}
.primary-nav a{color:var(--text-soft);font-weight:500;font-size:14.5px;padding:8px 12px;border-radius:8px;transition:background .15s,color .15s}
.primary-nav a:hover{background:var(--soft);color:var(--navy-800);text-decoration:none}
.header-cta{display:inline-flex;align-items:center;gap:6px;padding:9px 16px;border-radius:9px;background:var(--teal-600);color:#fff;font-weight:600;font-size:14px}
.header-cta:hover{background:var(--teal-700);color:#fff;text-decoration:none}

/* ============ BREADCRUMBS ============ */
.breadcrumbs{padding:18px 24px 0;font-size:13px;color:var(--muted)}
.breadcrumbs ol{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:6px}
.breadcrumbs a{color:var(--muted);font-weight:500}
.breadcrumbs a:hover{color:var(--teal-700)}
.breadcrumbs li:not(:last-child)::after{content:"›";margin-left:6px;color:var(--muted-2)}

/* ============ HERO ============ */
.hero{
  position:relative;padding:64px 0 72px;overflow:hidden;
  background:
    radial-gradient(ellipse 800px 400px at 90% 0%, rgba(20,184,166,.18), transparent 60%),
    radial-gradient(ellipse 700px 350px at 0% 100%, rgba(28,59,135,.10), transparent 60%),
    linear-gradient(180deg,#f9fbff 0%,var(--bg) 100%);
}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--teal-700);background:var(--surface);padding:7px 14px;border-radius:999px;border:1px solid var(--teal-50);font-weight:700;box-shadow:var(--shadow-sm)}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--teal-500);box-shadow:0 0 0 4px rgba(20,184,166,.2)}
.hero h1{font-size:54px;line-height:1.04;margin:20px 0 18px;letter-spacing:-.025em;color:var(--navy-900);font-weight:800}
.hero h1 .accent{background:linear-gradient(120deg,var(--teal-600),var(--navy-700));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lede{font-size:19px;color:var(--text-soft);max-width:580px;margin-bottom:30px;line-height:1.55}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:11px;font-weight:600;font-size:15px;border:1px solid transparent;cursor:pointer;transition:transform .12s,box-shadow .15s,background .15s,border-color .15s,color .15s}
.btn-primary{background:var(--teal-600);color:#fff;box-shadow:0 8px 22px -6px rgba(13,148,136,.5)}
.btn-primary:hover{background:var(--teal-700);text-decoration:none;transform:translateY(-1px);box-shadow:0 12px 28px -6px rgba(13,148,136,.6);color:#fff}
.btn-ghost{background:var(--surface);color:var(--navy-800);border-color:var(--border-strong)}
.btn-ghost:hover{border-color:var(--navy-800);color:var(--navy-900);text-decoration:none}
.btn-dark{background:var(--navy-800);color:#fff}
.btn-dark:hover{background:var(--navy-900);color:#fff;text-decoration:none}

/* Hero state-selector card */
.hero-card{
  background:var(--surface);
  border-radius:18px;
  border:1px solid var(--border);
  box-shadow:var(--shadow-lg);
  padding:28px;
  position:relative;
}
.hero-card::before{
  content:"";position:absolute;inset:-1px;border-radius:18px;padding:1px;
  background:linear-gradient(135deg,var(--teal-500),var(--navy-700));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  pointer-events:none;opacity:.55;
}
.hero-card h3{margin:0 0 6px;font-size:20px;letter-spacing:-.015em;color:var(--navy-900)}
.hero-card p{margin:0 0 18px;color:var(--muted);font-size:14.5px}
.state-select{width:100%;padding:14px 16px;border-radius:11px;border:1.5px solid var(--border-strong);font-size:16px;font-family:inherit;font-weight:500;color:var(--navy-900);background:var(--surface);appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2314b8a6' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");background-repeat:no-repeat;background-position:right 16px center;padding-right:42px}
.state-select:focus{outline:none;border-color:var(--teal-600);box-shadow:0 0 0 4px rgba(20,184,166,.15)}
.hero-card .btn{width:100%;margin-top:12px}
.hero-card .trust{margin-top:18px;display:flex;gap:18px;font-size:12.5px;color:var(--muted);flex-wrap:wrap}
.hero-card .trust span{display:inline-flex;align-items:center;gap:6px}
.hero-card .trust span::before{content:"✓";color:var(--teal-600);font-weight:800}

.hero-meta{margin-top:22px;display:flex;gap:24px;flex-wrap:wrap;color:var(--muted);font-size:13.5px}
.hero-meta strong{color:var(--navy-900);font-weight:700}

/* ============ SECTIONS ============ */
section{padding:64px 0}
section.tight{padding:40px 0}
section.alt{background:linear-gradient(180deg,var(--surface) 0%,var(--bg) 100%)}
section.dark{background:var(--navy-900);color:#dde4f3}
section.dark h2,section.dark h3{color:#fff}
section.dark a{color:var(--teal-500)}
section h2{font-size:34px;margin:0 0 10px;letter-spacing:-.02em;color:var(--navy-900);font-weight:800;line-height:1.15}
section .section-lede{color:var(--muted);max-width:720px;margin-bottom:36px;font-size:16.5px}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:36px;flex-wrap:wrap}
.section-head h2{margin:0}
.section-head a{font-weight:600;color:var(--teal-700)}

/* ============ CARDS ============ */
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px;transition:transform .15s,box-shadow .15s,border-color .15s;color:var(--text);display:block}
.card:hover{border-color:var(--teal-500);transform:translateY(-3px);box-shadow:var(--shadow);text-decoration:none;color:var(--text)}
.card h3{margin:0 0 8px;font-size:17.5px;color:var(--navy-900);letter-spacing:-.005em;font-weight:700}
.card p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.55}
.card .pill{display:inline-block;font-size:11px;background:var(--teal-50);color:var(--teal-700);padding:3px 9px;border-radius:999px;margin-top:12px;font-weight:700;letter-spacing:.05em;text-transform:uppercase}
.card.feature{padding:26px;background:linear-gradient(180deg,#fff 0%,var(--soft) 100%)}
.card .icon{width:42px;height:42px;border-radius:10px;background:var(--teal-50);color:var(--teal-700);display:grid;place-items:center;font-size:20px;margin-bottom:14px;font-weight:700}

/* Numbered cards */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;counter-reset:step;list-style:none;padding:0;margin:0}
.steps li{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px;position:relative;padding-top:46px;counter-increment:step}
.steps li::before{content:counter(step);position:absolute;top:18px;left:22px;width:28px;height:28px;border-radius:8px;background:var(--navy-800);color:#fff;display:grid;place-items:center;font-weight:800;font-size:13px}
.steps li h4{margin:0 0 6px;font-size:16px;color:var(--navy-900)}
.steps li p{margin:0;color:var(--muted);font-size:14px;line-height:1.55}

/* ============ STATE GRID ============ */
.state-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:10px}
.state-tile{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:14px 16px;color:var(--navy-900);display:flex;justify-content:space-between;align-items:center;font-weight:600;transition:all .12s;font-size:14.5px}
.state-tile:hover{border-color:var(--teal-500);color:var(--teal-700);text-decoration:none;background:var(--teal-50);transform:translateX(2px)}
.state-tile .abbr{font-size:11px;color:var(--muted);background:var(--soft);padding:3px 7px;border-radius:5px;font-weight:700;letter-spacing:.04em}
.state-tile:hover .abbr{background:var(--surface);color:var(--teal-700)}

/* ============ TABLES ============ */
table.data{width:100%;border-collapse:separate;border-spacing:0;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
table.data th, table.data td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--border);font-size:14.5px;vertical-align:top}
table.data th{background:var(--soft);font-weight:700;color:var(--navy-900);font-size:13px;letter-spacing:.02em;text-transform:uppercase}
table.data tr:last-child td{border-bottom:0}
table.data tr:hover td{background:#f9fbff}
table.income th,table.income td{padding:11px 14px}
table.income td:not(:first-child){text-align:right;font-variant-numeric:tabular-nums}

/* ============ ARTICLE ============ */
.article-grid{display:grid;grid-template-columns:1fr 320px;gap:40px;align-items:start;padding:32px 0 64px}
.article{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:40px}
.article h1{margin:0 0 10px;font-size:38px;letter-spacing:-.022em;color:var(--navy-900);font-weight:800;line-height:1.15}
.article .meta{color:var(--muted);font-size:14px;margin-bottom:28px;display:flex;gap:14px;flex-wrap:wrap}
.article .meta span{display:inline-flex;align-items:center;gap:6px}
.article .meta span::before{content:"•";color:var(--teal-600)}
.article .meta span:first-child::before{content:""}
.article h2{font-size:24px;margin:36px 0 12px;letter-spacing:-.012em;color:var(--navy-900);padding-top:24px;border-top:1px solid var(--border);font-weight:700}
.article h2:first-of-type{border-top:0;padding-top:0;margin-top:24px}
.article h3{font-size:18px;margin:24px 0 8px;color:var(--navy-800);font-weight:700}
.article p, .article li{font-size:16px;color:var(--text-soft);line-height:1.7}
.article p{margin:12px 0}
.article ul,.article ol{padding-left:22px}
.article ul li,.article ol li{margin:6px 0}
.article a{color:var(--teal-700);font-weight:500;border-bottom:1px solid rgba(20,184,166,.3)}
.article a:hover{color:var(--navy-900);border-color:var(--navy-800)}
.article strong{color:var(--navy-900);font-weight:700}

.fact-box{background:linear-gradient(135deg,var(--soft) 0%,#fff 100%);border:1px solid var(--border);border-radius:12px;padding:22px;margin:24px 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:18px}
.fact-box .fact .l{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:5px;font-weight:700}
.fact-box .fact .v{font-weight:700;font-size:15.5px;color:var(--navy-900)}

.callout{background:var(--teal-50);border:1px solid #c5ede4;border-left:4px solid var(--teal-600);border-radius:10px;padding:18px 22px;margin:24px 0}
.callout strong{color:var(--teal-700)}
.callout.warn{background:#fff7e6;border-color:#fce4b5;border-left-color:var(--amber)}
.callout.warn strong{color:#92400e}

/* Sidebar */
aside.sidebar{position:sticky;top:92px;display:flex;flex-direction:column;gap:18px}
aside.sidebar .panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px}
aside.sidebar .panel h4{margin:0 0 14px;font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--navy-900);font-weight:700}
aside.sidebar .panel ul{list-style:none;padding:0;margin:0}
aside.sidebar .panel li{padding:8px 0;border-bottom:1px solid var(--border);font-size:14px;color:var(--text-soft)}
aside.sidebar .panel li:last-child{border:0;padding-bottom:0}
aside.sidebar .panel li:first-child{padding-top:0}
aside.sidebar .panel a{color:var(--text-soft);display:flex;justify-content:space-between;align-items:center;gap:8px}
aside.sidebar .panel a:hover{color:var(--teal-700)}
aside.sidebar .panel a::after{content:"→";color:var(--muted-2);font-weight:500;transition:transform .12s,color .12s}
aside.sidebar .panel a:hover::after{color:var(--teal-700);transform:translateX(2px)}
aside.sidebar .panel.recommended{background:linear-gradient(180deg,var(--soft) 0%,#fff 100%);border-color:var(--border-strong)}
aside.sidebar .panel.recommended h4{color:var(--teal-700)}
aside.sidebar .panel.recommended a{font-weight:500;color:var(--navy-800)}

/* Calculator widget */
.calc{background:linear-gradient(135deg,#fff 0%,var(--soft) 100%);border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin:24px 0}
.calc h3{margin:0 0 6px;color:var(--navy-900);font-size:18px}
.calc p.hint{color:var(--muted);font-size:13.5px;margin:0 0 16px}
.calc-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.calc label{display:block;font-size:13px;color:var(--muted);font-weight:600;margin-bottom:6px;text-transform:uppercase;letter-spacing:.06em}
.calc input,.calc select{width:100%;padding:11px 14px;border-radius:9px;border:1.5px solid var(--border-strong);font-size:15px;font-family:inherit;background:#fff}
.calc input:focus,.calc select:focus{outline:none;border-color:var(--teal-600);box-shadow:0 0 0 3px rgba(20,184,166,.15)}
.calc-result{margin-top:18px;padding:16px;border-radius:10px;background:var(--navy-900);color:#fff;font-size:15px}
.calc-result.qualify{background:linear-gradient(135deg,var(--teal-600),var(--teal-700))}
.calc-result.no-qualify{background:linear-gradient(135deg,#475569,#1e293b)}
.calc-result .big{font-size:22px;font-weight:800;display:block;margin-bottom:4px}

/* Hero feature pills */
.feature-strip{margin-top:48px;padding:28px;background:var(--surface);border:1px solid var(--border);border-radius:18px;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:24px;box-shadow:var(--shadow)}
.feature-strip .item{display:flex;gap:12px;align-items:flex-start}
.feature-strip .item .ico{width:36px;height:36px;border-radius:9px;background:var(--teal-50);color:var(--teal-700);flex:0 0 36px;display:grid;place-items:center;font-weight:800}
.feature-strip .item h5{margin:0 0 2px;font-size:14.5px;color:var(--navy-900)}
.feature-strip .item p{margin:0;font-size:13px;color:var(--muted);line-height:1.45}

/* Pill list */
.pill-list{list-style:none;padding:0;margin:0;display:flex;gap:8px;flex-wrap:wrap}
.pill-list li{padding:6px 12px;border-radius:999px;background:var(--soft);font-size:13px;color:var(--navy-800);font-weight:500;border:1px solid var(--border)}

/* ============ FOOTER ============ */
.site-footer{background:var(--navy-900);color:#bdc8df;margin-top:80px;padding:56px 0 28px;background-image:radial-gradient(ellipse 700px 280px at 0% 0%,rgba(20,184,166,.10),transparent 60%)}
.site-footer .brand{color:#fff}
.site-footer .brand-name{color:#fff}
.site-footer h4{color:#fff;font-size:13px;text-transform:uppercase;letter-spacing:.1em;margin:0 0 14px;font-weight:700}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{padding:5px 0;font-size:14px}
.site-footer a{color:#bdc8df}
.site-footer a:hover{color:var(--teal-500);text-decoration:none}
.site-footer .desc{color:#8895b5;font-size:14px;margin:14px 0 0;max-width:340px;line-height:1.6}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:32px;border-bottom:1px solid #1a2c52}
.footer-grid .recommended-block h4{color:var(--teal-500)}
.footer-grid .recommended-block li{padding:7px 0;border-bottom:1px solid #1a2c52}
.footer-grid .recommended-block li:last-child{border-bottom:0}
.footer-grid .recommended-block a{font-weight:500}
.copyright{padding-top:22px;font-size:13px;color:#6c7a99;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}

/* Lists with descriptions */
.def-list{margin:18px 0;padding:0;list-style:none}
.def-list li{padding:14px 0;border-bottom:1px solid var(--border)}
.def-list li:last-child{border-bottom:0}
.def-list strong{display:block;color:var(--navy-900);margin-bottom:4px;font-size:15.5px}
.def-list span{color:var(--text-soft);font-size:14.5px;line-height:1.6}

/* ============ RESPONSIVE ============ */
@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero h1{font-size:40px}
  .article-grid{grid-template-columns:1fr}
  aside.sidebar{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .header-inner{height:auto;padding:14px 0;flex-wrap:wrap;gap:14px}
  .primary-nav{order:3;width:100%;font-size:13.5px;gap:2px;justify-content:flex-start;overflow-x:auto;padding-bottom:2px}
  .primary-nav a{padding:6px 10px}
  .header-cta{margin-left:auto}
  .hero{padding:40px 0 48px}
  .hero h1{font-size:32px;line-height:1.1}
  .hero p.lede{font-size:16.5px}
  .article{padding:24px}
  .article h1{font-size:28px}
  .article h2{font-size:21px}
  section{padding:44px 0}
  section h2{font-size:26px}
  .calc-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
}