*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px;color-scheme:light dark}
:root[data-theme="light"]{color-scheme:light}:root[data-theme="dark"]{color-scheme:dark}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-body);font-size:var(--step-0);line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img,svg,picture{display:block;max-width:100%;height:auto}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:400;line-height:1.06;letter-spacing:0;margin:0 0 .5em;text-wrap:balance}
h1{font-size:var(--step-4)}h2{font-size:var(--step-3)}h3{font-size:var(--step-2);line-height:1.2}h4{font-size:var(--step-1);line-height:1.3}
h1 em,h2 em,h3 em{font-style:italic;color:var(--evidence)}
p{margin:0 0 1em;text-wrap:pretty}
a{color:var(--evidence);text-underline-offset:.2em;text-decoration-thickness:1px}
a:hover{color:var(--evidence-hover)}
:focus-visible{outline:2px solid var(--evidence);outline-offset:3px;border-radius:3px}
::selection{background:var(--evidence);color:var(--evidence-ink)}
.skip-link{position:absolute;left:12px;top:-60px;z-index:1000;background:var(--ink);color:var(--paper);padding:12px 18px;border-radius:var(--radius);text-decoration:none;transition:top .15s}
.skip-link:focus{top:12px}
.visually-hidden{position:absolute!important;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.container{width:100%;max-width:calc(var(--wrap) + var(--gutter)*2);margin-inline:auto;padding-inline:var(--gutter)}
.muted{color:var(--ink-soft)}
.eyebrow{font-family:var(--font-mono);font-weight:500;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--evidence);margin:0 0 1rem;display:flex;align-items:center;gap:.6rem}
.eyebrow::before{content:"";width:22px;height:1.5px;background:var(--flag);display:inline-block}
.surface-deep .eyebrow{color:var(--deep-soft)}

/* Buttons — 44px minimum target */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:48px;padding:.75rem 1.5rem;border-radius:var(--radius-pill);border:1.5px solid transparent;font:600 .98rem/1 var(--font-body);text-decoration:none;cursor:pointer;transition:background .2s var(--ease),border-color .2s,color .2s,transform .2s var(--ease),box-shadow .2s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--evidence);color:var(--evidence-ink)}
.btn-primary:hover{background:var(--evidence-hover);color:var(--evidence-ink);box-shadow:0 6px 18px rgba(31,122,92,.28)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-strong)}
.btn-ghost:hover{border-color:var(--ink);color:var(--ink)}
.btn-light{background:var(--deep-text);color:var(--deep)}
.btn-light:hover{background:#fff;color:var(--deep)}
.btn-outline-light{border-color:var(--deep-line);color:var(--deep-text);background:transparent}
.btn-outline-light:hover{border-color:var(--deep-soft);color:#fff}
.btn-sm{min-height:44px;padding:.55rem 1.1rem;font-size:.9rem}
.btn-block{width:100%}

/* Forms */
.form{display:grid;gap:1rem}
.form label,.form .lbl{display:grid;gap:.4rem;font-weight:500;font-size:.92rem}
.form input:not([type=checkbox]):not([type=hidden]),.form select,.form textarea{width:100%;min-height:48px;padding:.7rem .9rem;background:var(--raised);color:var(--ink);border:1.5px solid var(--line-strong);border-radius:var(--radius-doc);font:inherit;font-weight:400}
.form textarea{min-height:140px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--evidence);outline-offset:1px;border-color:var(--evidence)}
.form .err{color:var(--flag);font-size:.85rem;font-weight:500}
.form [aria-invalid=true]{border-color:var(--flag)}
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.alert{padding:.9rem 1.1rem;border-radius:var(--radius-doc);border:1px solid var(--line-strong);background:var(--raised);margin-bottom:1rem}
.alert--error{border-color:var(--flag);background:var(--flag-tint)}
.alert--success{border-color:var(--evidence);background:var(--evidence-tint)}

/* Long-form text */
.prose{max-width:68ch;font-size:1.0625rem;line-height:1.75}
.prose h2{font-size:var(--step-2);margin:2.2em 0 .6em}.prose h3{font-size:var(--step-1);margin:1.8em 0 .5em}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1.2em}.prose li{margin:.35em 0}
.prose blockquote{margin:1.6em 0;padding:.2em 0 .2em 1.2em;border-left:3px solid var(--flag);font-family:var(--font-display);font-size:1.25em;line-height:1.45}
.prose blockquote p{margin:0}
.prose hr{border:0;border-top:1px solid var(--line);margin:2.5em 0}
.prose code{font-family:var(--font-mono);font-size:.88em;background:var(--paper-2);padding:.1em .35em;border-radius:3px}
.prose a{font-weight:500}

/* Cookie banner */
.consent{position:fixed;inset:auto 16px 16px 16px;z-index:900;max-width:560px;margin-left:auto;background:var(--raised);border:1px solid var(--line-strong);border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:1.1rem 1.2rem;display:none}
.consent.is-open{display:block}
.consent p{margin:0 0 .9rem;font-size:.92rem;color:var(--ink-soft)}
.consent__row{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center}
.consent__row a{font-size:.88rem}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}
@media print{.site-nav,.site-footer,.consent,.mobile-cta,.skip-link{display:none!important}body{background:#fff;color:#000}a{color:#000}}