/* Canada eTA Assist — styles (no framework, no build step) */
:root{
  --c-primary:#0b5d6b; --c-primary-d:#08434d; --c-primary-l:#e6f2f4;
  --c-accent:#e0702a; --c-accent-d:#b85618;
  --c-ink:#14212b; --c-muted:#556270; --c-line:#dbe3e8; --c-bg:#f6f9fa; --c-white:#fff;
  --c-warn-bg:#fff7e6; --c-warn-line:#f0c36d; --c-err:#b42318; --c-ok:#18794e;
  --radius:12px; --shadow:0 6px 24px rgba(16,40,52,.08);
  --max:1140px; --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;font-family:var(--font);font-size:1.0625rem;line-height:1.65;color:var(--c-ink);background:var(--c-white)}
img,svg{max-width:100%;height:auto}
a{color:var(--c-primary);text-underline-offset:2px}
a:hover{color:var(--c-primary-d)}
:focus-visible{outline:3px solid var(--c-accent);outline-offset:2px;border-radius:4px}
h1,h2,h3,h4{line-height:1.25;margin:0 0 .6em;color:var(--c-ink)}
h1{font-size:clamp(1.9rem,4.2vw,2.9rem);letter-spacing:-.01em}
h2{font-size:clamp(1.5rem,3vw,2rem)}
h3{font-size:1.2rem}
p{margin:0 0 1em}
ul,ol{padding-left:1.25em;margin:0 0 1em}
li{margin:.25em 0}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}
.narrow{max-width:820px}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:-999px;top:0;background:var(--c-ink);color:#fff;padding:.6em 1em;z-index:1000}
.skip-link:focus{left:8px;top:8px;color:#fff}

/* Disclaimer bar */
.disclaimer-bar{background:var(--c-warn-bg);border-bottom:1px solid var(--c-warn-line);font-size:.9rem;line-height:1.45}
.disclaimer-bar .container{padding-top:.55em;padding-bottom:.55em}
.disclaimer-bar strong{color:#7a4a00}

/* Header */
.site-header{background:var(--c-white);border-bottom:1px solid var(--c-line);position:sticky;top:0;z-index:50}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:68px}
.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--c-ink);font-weight:800;font-size:1.15rem}
.brand svg{width:34px;height:34px;flex:none}
.brand small{display:block;font-weight:500;font-size:.72rem;color:var(--c-muted);letter-spacing:.02em}
.nav-toggle{display:none;background:none;border:1px solid var(--c-line);border-radius:8px;padding:.45em .7em;font:inherit;cursor:pointer;color:var(--c-ink)}
.main-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:.25rem;align-items:center}
.main-nav a{display:block;padding:.5em .75em;border-radius:8px;text-decoration:none;color:var(--c-ink);font-weight:500;font-size:.98rem}
.main-nav a:hover{background:var(--c-primary-l)}
.main-nav a[aria-current="page"]{color:var(--c-primary);background:var(--c-primary-l)}
.main-nav .btn{margin-left:.4rem;color:#fff}
@media (max-width:900px){
  .nav-toggle{display:inline-block}
  .main-nav{position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--c-line);box-shadow:var(--shadow);display:none}
  .main-nav.open{display:block}
  .main-nav ul{flex-direction:column;align-items:stretch;padding:.5rem 20px 1rem}
  .main-nav .btn{margin:.4rem 0 0;text-align:center}
}

/* Buttons */
.btn{display:inline-block;background:var(--c-accent);color:#fff;border:2px solid var(--c-accent);padding:.7em 1.3em;border-radius:10px;font-weight:700;text-decoration:none;cursor:pointer;font:inherit;font-weight:700;line-height:1.2;transition:background .15s,border-color .15s}
.btn:hover{background:var(--c-accent-d);border-color:var(--c-accent-d);color:#fff}
.btn-outline{background:transparent;color:var(--c-primary);border-color:var(--c-primary)}
.btn-outline:hover{background:var(--c-primary);border-color:var(--c-primary);color:#fff}
.btn-light{background:#fff;color:var(--c-primary-d);border-color:#fff}
.btn-light:hover{background:var(--c-primary-l);border-color:var(--c-primary-l);color:var(--c-primary-d)}
.btn-lg{padding:.9em 1.6em;font-size:1.08rem}
.btn[disabled]{opacity:.6;cursor:not-allowed}

/* Hero */
.hero{background:linear-gradient(135deg,var(--c-primary-d) 0%,var(--c-primary) 60%,#13798a 100%);color:#fff;padding:64px 0 72px}
.hero h1,.hero h2{color:#fff}
.hero-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:40px;align-items:center}
.hero .lead{font-size:1.2rem;opacity:.95;max-width:40em}
.hero-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin:1.5rem 0 1rem}
.hero-note{font-size:.92rem;opacity:.92}
.hero-note a{color:#fff;font-weight:600}
.hero-card{background:#fff;color:var(--c-ink);border-radius:16px;padding:26px;box-shadow:0 20px 50px rgba(0,0,0,.18)}
.hero-card h2{color:var(--c-ink);font-size:1.2rem}
.fact-list{list-style:none;padding:0;margin:0}
.fact-list li{display:flex;gap:.7rem;padding:.6rem 0;border-bottom:1px solid var(--c-line);margin:0}
.fact-list li:last-child{border-bottom:0}
.fact-list .ico{flex:none;width:26px;height:26px;border-radius:50%;background:var(--c-primary-l);color:var(--c-primary);display:grid;place-items:center;font-weight:800;font-size:.85rem}
.src{font-size:.82rem;color:var(--c-muted)}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}.hero{padding:44px 0 52px}}

/* Page header (inner pages) */
.page-hero{background:var(--c-bg);border-bottom:1px solid var(--c-line);padding:44px 0 34px}
.breadcrumb{font-size:.88rem;color:var(--c-muted);margin-bottom:.6rem}
.breadcrumb a{color:var(--c-muted)}
.page-hero p{color:var(--c-muted);font-size:1.1rem;max-width:46em;margin:0}

/* Sections */
.section{padding:64px 0}
.section-alt{background:var(--c-bg)}
.section-head{max-width:760px;margin:0 0 2rem}
.section-head p{color:var(--c-muted)}
.eyebrow{display:inline-block;text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;font-weight:700;color:var(--c-accent-d);margin-bottom:.4rem}
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
@media (max-width:860px){.grid-2,.grid-3{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.card h3{margin-top:0}
.step-num{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--c-primary);color:#fff;font-weight:800;margin-bottom:.8rem}
.check-list{list-style:none;padding:0}
.check-list li{position:relative;padding-left:1.8em}
.check-list li::before{content:"";position:absolute;left:0;top:.45em;width:1.05em;height:1.05em;border-radius:50%;background:var(--c-ok) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23fff' stroke-width='2.4' d='M3.5 8.5l3 3 6-7'/%3E%3C/svg%3E") center/70% no-repeat}
.x-list{list-style:none;padding:0}
.x-list li{position:relative;padding-left:1.8em}
.x-list li::before{content:"\00D7";position:absolute;left:0;top:.1em;width:1.05em;height:1.05em;border-radius:50%;background:var(--c-err);color:#fff;font-weight:800;display:grid;place-items:center;font-size:.9em;line-height:1}

/* Callouts */
.callout{border-left:5px solid var(--c-primary);background:var(--c-primary-l);padding:16px 20px;border-radius:8px;margin:1.2rem 0}
.callout-warn{border-left-color:var(--c-warn-line);background:var(--c-warn-bg)}
.callout p:last-child{margin-bottom:0}
.official-box{border:2px solid var(--c-warn-line);background:var(--c-warn-bg);border-radius:var(--radius);padding:20px 22px}
.official-box h2,.official-box h3{font-size:1.15rem;margin-bottom:.4rem}
.official-box p:last-child{margin-bottom:0}

/* Pricing */
.price-card{text-align:left}
.price{font-size:2rem;font-weight:800;color:var(--c-primary-d);margin:.2rem 0 .4rem}
.placeholder{background:#fff3cd;border:1px dashed #c99a00;color:#6b5000;padding:0 .3em;border-radius:4px;font-weight:700}
.price .placeholder{font-size:1.1rem}
.price-card.featured{border:2px solid var(--c-primary)}
.tag{display:inline-block;background:var(--c-primary-l);color:var(--c-primary-d);font-weight:700;font-size:.78rem;padding:.2em .6em;border-radius:999px}

/* FAQ */
.faq details{border:1px solid var(--c-line);border-radius:10px;background:#fff;margin-bottom:12px}
.faq summary{cursor:pointer;padding:16px 48px 16px 18px;font-weight:650;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:1.4rem;color:var(--c-primary);font-weight:400}
.faq details[open] summary::after{content:"\2212"}
.faq .answer{padding:0 18px 16px}
.faq .answer p:last-child{margin-bottom:0}

/* CTA band */
.cta-band{background:var(--c-primary-d);color:#fff;padding:52px 0}
.cta-band h2{color:#fff}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cta-band p{opacity:.92;margin:0}
.cta-band a:not(.btn){color:#fff}

/* Prose (legal pages) */
.prose h2{font-size:1.4rem;margin-top:2rem}
.prose h3{margin-top:1.4rem}
.prose table{border-collapse:collapse;width:100%;margin:1rem 0}
.prose th,.prose td{border:1px solid var(--c-line);padding:.6em .8em;text-align:left;vertical-align:top}
.prose th{background:var(--c-bg)}
.updated{color:var(--c-muted);font-size:.92rem}

/* Forms */
.form-wrap{background:#fff;border:1px solid var(--c-line);border-radius:16px;box-shadow:var(--shadow);padding:28px}
@media (max-width:600px){.form-wrap{padding:18px}}
.stepper{list-style:none;display:flex;gap:6px;padding:0;margin:0 0 26px;counter-reset:s}
.stepper li{flex:1;margin:0;font-size:.8rem;color:var(--c-muted);text-align:center;counter-increment:s}
.stepper li::before{content:counter(s);display:grid;place-items:center;width:32px;height:32px;margin:0 auto 6px;border-radius:50%;background:var(--c-bg);border:2px solid var(--c-line);font-weight:700;color:var(--c-muted)}
.stepper li.active{color:var(--c-ink);font-weight:700}
.stepper li.active::before{background:var(--c-primary);border-color:var(--c-primary);color:#fff}
.stepper li.done::before{background:var(--c-primary-l);border-color:var(--c-primary);color:var(--c-primary);content:"\2713"}
@media (max-width:600px){.stepper li span{display:none}}
fieldset{border:0;padding:0;margin:0 0 1rem;min-width:0}
legend{font-weight:800;font-size:1.3rem;margin-bottom:.4rem;padding:0}
.form-step[hidden]{display:none}
.field{margin-bottom:18px}
.field-row{display:grid;grid-template-columns:repeat(2,1fr);gap:0 18px}
.field-row-3{grid-template-columns:repeat(3,1fr)}
@media (max-width:640px){.field-row,.field-row-3{grid-template-columns:1fr}}
label,.label{display:block;font-weight:600;margin-bottom:.35rem}
.req{color:var(--c-err)}
.hint{display:block;font-size:.88rem;color:var(--c-muted);margin-top:.3rem}
input[type=text],input[type=email],input[type=tel],input[type=date],select,textarea{width:100%;font:inherit;padding:.68em .8em;border:1.5px solid #b9c6cf;border-radius:8px;background:#fff;color:var(--c-ink)}
textarea{min-height:130px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--c-primary);outline:3px solid rgba(11,93,107,.2);outline-offset:0}
.invalid input,.invalid select,.invalid textarea{border-color:var(--c-err)}
.error-msg{display:none;color:var(--c-err);font-size:.88rem;margin-top:.3rem;font-weight:600}
.invalid .error-msg{display:block}
.radio-group{display:flex;flex-wrap:wrap;gap:10px 22px}
.radio-group label,.check label{display:flex;align-items:flex-start;gap:.5rem;font-weight:500;cursor:pointer}
.radio-group input,.check input{width:1.15em;height:1.15em;margin-top:.25em;flex:none;accent-color:var(--c-primary)}
.q{border:1px solid var(--c-line);border-radius:10px;padding:14px 16px;margin-bottom:12px}
.q p{margin:0 0 .5rem;font-weight:600}
.form-nav{display:flex;justify-content:space-between;gap:12px;margin-top:22px;border-top:1px solid var(--c-line);padding-top:20px}
.form-nav .spacer{flex:1}
.notice{display:none;padding:12px 16px;border-radius:8px;margin:0 0 14px;font-size:.95rem}
.notice.show{display:block}
.notice-warn{background:var(--c-warn-bg);border:1px solid var(--c-warn-line)}
.notice-err{background:#fdecea;border:1px solid #f5b5ae;color:#7a1a12}
.notice-ok{background:#e8f6ee;border:1px solid #9fd3b6;color:#0f5132}
.review-group{border:1px solid var(--c-line);border-radius:10px;margin-bottom:14px;overflow:hidden}
.review-group h3{background:var(--c-bg);margin:0;padding:10px 14px;font-size:1rem;display:flex;justify-content:space-between;align-items:center}
.review-group h3 button{background:none;border:0;color:var(--c-primary);font:inherit;font-size:.9rem;cursor:pointer;text-decoration:underline}
.review-group dl{margin:0;padding:8px 14px;display:grid;grid-template-columns:minmax(140px,38%) 1fr;gap:6px 14px;font-size:.95rem}
.review-group dt{color:var(--c-muted)}
.review-group dd{margin:0;word-break:break-word}
.todo-banner{border:2px dashed #c99a00;background:#fffbea;padding:12px 16px;border-radius:10px;font-size:.92rem;margin-bottom:20px}
.apply-layout{display:grid;grid-template-columns:1fr 320px;gap:28px;align-items:start}
@media (max-width:960px){.apply-layout{grid-template-columns:1fr}}
.aside-card{position:sticky;top:90px}
@media (max-width:960px){.aside-card{position:static}}

/* Footer */
.site-footer{background:#0e1b22;color:#c9d5dc;padding:52px 0 26px;font-size:.95rem}
.site-footer a{color:#e7eef2}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr}}
.site-footer h2{color:#fff;font-size:1rem;margin-bottom:.7rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.footer-disclaimer{margin-top:34px;padding:18px 20px;border:1px solid #2c4350;border-radius:10px;background:#13242d;line-height:1.55}
.footer-disclaimer strong{color:#fff}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;margin-top:22px;font-size:.85rem;color:#8fa3ae}
.q.invalid{border-color:var(--c-err);background:#fff8f7}
[hidden]{display:none!important}
.check label{display:block;position:relative;padding-left:1.9em}
.check input{position:absolute;left:0;top:.2em;margin:0}
.main-nav a.btn[aria-current="page"]{background:var(--c-accent-d);border-color:var(--c-accent-d);color:#fff}