/* ==========================================================================
   ATUM LEGAL — shared stylesheet (all pages link this via /styles.css)
   Brand tokens from your Design System project:
   Gold #C49838 · Navy #0F2A44 · Ivory · Ink #11161E
   ========================================================================== */
:root{
  --gold:#C49838;      --gold-dark:#9A7424;  --gold-light:#DDB867;  --gold-pale:#F1E0B5;
  --navy:#0F2A44;      --navy-deep:#08172A;  --navy-soft:#14304F;
  --ivory:#F7F3EA;     --ivory-warm:#EFE8D8; --ink:#11161E;         --paper:#FFFFFF;
  --ink-60:rgba(17,22,30,.62); --ink-40:rgba(17,22,30,.42);
  --line:rgba(15,42,68,.14);
  --serif:'DM Serif Display',Georgia,serif;
  --sans:'Montserrat',system-ui,-apple-system,sans-serif;
  --maxw:1140px; --radius:6px;
  --shadow-sm:0 1px 3px rgba(8,23,42,.10);
  --shadow-md:0 10px 34px rgba(8,23,42,.16);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ivory);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--serif);font-weight:400;line-height:1.1;margin:0}
a{color:inherit}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--sans);font-weight:700;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-dark)}
.center{text-align:center}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.55em;cursor:pointer;border:0;font-family:var(--sans);font-weight:700;font-size:15px;letter-spacing:.02em;padding:15px 28px;border-radius:var(--radius);text-decoration:none;transition:.18s ease}
.btn-gold{background:var(--gold);color:var(--navy-deep);box-shadow:var(--shadow-sm)}
.btn-gold:hover{background:var(--gold-light);transform:translateY(-1px);box-shadow:var(--shadow-md)}
.btn-ghost{background:transparent;color:var(--paper);border:1.5px solid rgba(247,243,234,.5)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold-light)}
.btn-navy{background:var(--navy);color:var(--ivory)}
.btn-navy:hover{background:var(--navy-soft)}
.btn-lg{padding:18px 38px;font-size:16px}

/* ===== top bar ===== */
.topbar{background:var(--navy-deep);color:var(--ivory);font-size:13px}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:8px 24px}
.topbar a{color:var(--gold-light);text-decoration:none}
.topbar .tag{color:rgba(247,243,234,.7);letter-spacing:.04em}

/* ===== nav + mega menu ===== */
header.nav{position:sticky;top:0;z-index:60;background:var(--navy);color:var(--ivory);box-shadow:var(--shadow-sm)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;padding:16px 24px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ivory)}
.brand .mark{width:38px;height:38px;flex:none}
.brand .word{font-family:var(--serif);font-size:24px;letter-spacing:.5px}
.brand .word b{color:var(--gold);font-weight:400}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links > a,.nav-item > button{background:none;border:0;cursor:pointer;color:var(--ivory);text-decoration:none;font-family:var(--sans);font-size:14px;font-weight:500;letter-spacing:.02em;opacity:.9;display:inline-flex;align-items:center;gap:5px}
.nav-links > a:hover,.nav-item > button:hover{color:var(--gold-light);opacity:1}
.nav-item{position:relative}
.nav-item .caret{transition:transform .2s}
.nav-item:hover .caret,.nav-item:focus-within .caret{transform:rotate(180deg)}
.mega{position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%) translateY(8px);background:var(--paper);color:var(--ink);border-radius:10px;box-shadow:var(--shadow-md);padding:22px;min-width:720px;display:grid;grid-template-columns:1fr 1fr 1fr;gap:6px 26px;opacity:0;visibility:hidden;transition:.18s ease;border-top:3px solid var(--gold)}
.nav-item:hover .mega,.nav-item:focus-within .mega{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.mega .col h5{font-family:var(--sans);font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-dark);margin:6px 8px 8px}
.mega a{display:block;text-decoration:none;color:var(--ink);font-size:14px;padding:8px 10px;border-radius:6px;transition:.12s}
.mega a:hover{background:var(--ivory);color:var(--navy)}
.nav-cta{background:var(--gold);color:var(--navy-deep)!important;padding:10px 20px;border-radius:var(--radius);font-weight:700;opacity:1!important}
.nav-cta:hover{background:var(--gold-light)}
.menu-btn{display:none;background:none;border:0;color:var(--ivory);cursor:pointer}

/* ===== hero ===== */
.hero{position:relative;background:radial-gradient(1100px 500px at 78% -8%,rgba(196,152,56,.16),transparent 60%),linear-gradient(180deg,var(--navy) 0%,var(--navy-deep) 100%);color:var(--ivory);overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(247,243,234,.04) 1px,transparent 1px);background-size:100% 46px;opacity:.5}
.hero .wrap{position:relative;z-index:2;display:block;padding:72px 24px 80px}
.hero .wrap>div{max-width:760px}
.hero h1{font-size:clamp(38px,5.4vw,62px);color:var(--ivory)}
.hero h1 .accent{color:var(--gold-light);font-style:italic}
.hero p.sub{font-size:19px;color:rgba(247,243,234,.82);margin:22px 0 30px;max-width:34ch}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.trust-row{display:flex;gap:26px;margin-top:34px;flex-wrap:wrap}
.trust-row .ti b{font-family:var(--serif);font-size:26px;color:var(--gold-light);display:block}
.trust-row .ti span{font-size:12.5px;letter-spacing:.03em;color:rgba(247,243,234,.66)}

/* ===== page header (interior pages) ===== */
.page-head{background:linear-gradient(180deg,var(--navy) 0%,var(--navy-deep) 100%);color:var(--ivory);padding:56px 0 60px;position:relative}
.page-head .eyebrow{color:var(--gold-light)}
.page-head h1{font-size:clamp(32px,4.6vw,52px);color:var(--ivory);margin:12px 0 14px;max-width:20ch}
.page-head p{color:rgba(247,243,234,.8);max-width:60ch;font-size:18px;margin:0 0 26px}
.crumbs{font-size:13px;color:rgba(247,243,234,.6);margin-bottom:8px}
.crumbs a{color:var(--gold-light);text-decoration:none}
.crumbs a:hover{text-decoration:underline}

/* ===== sections ===== */
section{padding:78px 0}
.section-head{max-width:640px;margin:0 auto 48px}
.section-head.center{text-align:center}
.section-head h2{font-size:clamp(28px,3.8vw,42px);margin:12px 0 14px}
.section-head p{color:var(--ink-60);font-size:17px;margin:0}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.step{background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:32px 26px}
.step .num{font-family:var(--serif);font-style:italic;font-size:42px;color:var(--gold);line-height:1;margin-bottom:12px}
.step h3{font-size:21px;margin-bottom:8px}
.step p{color:var(--ink-60);font-size:15px;margin:0}

/* case/category cards grid */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{border:1px solid var(--line);border-radius:8px;padding:24px;background:var(--paper);transition:.18s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--gold-light)}
.card .tag{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-dark);background:var(--gold-pale);padding:4px 10px;border-radius:20px;margin-bottom:14px;align-self:flex-start}
.card h3{font-size:20px;margin-bottom:8px}
.card p{color:var(--ink-60);font-size:14.5px;margin:0 0 16px;flex:1}
.card a.more{color:var(--navy);font-weight:600;font-size:14px;text-decoration:none;border-bottom:2px solid var(--gold);padding-bottom:2px;align-self:flex-start}
.card a.more:hover{color:var(--gold-dark)}

/* why band */
.band-navy{background:linear-gradient(180deg,var(--navy) 0%,var(--navy-deep) 100%);color:var(--ivory)}
.band-navy .section-head h2{color:var(--ivory)}
.band-navy .section-head p{color:rgba(247,243,234,.7)}
.why-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 40px;max-width:820px;margin:0 auto}
.why-item{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-bottom:1px solid rgba(247,243,234,.12)}
.why-item b{display:block;font-size:16px;font-weight:600;margin-bottom:2px;font-family:var(--sans)}
.why-item span{color:rgba(247,243,234,.68);font-size:14.5px}

/* prose (case pages) */
.prose{max-width:720px;margin:0 auto}
.prose h2{font-size:30px;margin:38px 0 14px}
.prose h3{font-size:22px;margin:28px 0 10px}
.prose p{color:var(--ink);margin:0 0 16px}
.prose ul{margin:0 0 18px;padding-left:22px}
.prose li{margin-bottom:8px}
.prose .callout{background:var(--gold-pale);border-left:4px solid var(--gold);border-radius:0 8px 8px 0;padding:18px 22px;margin:24px 0}
.prose .callout b{color:var(--navy)}
.layout-2{display:grid;grid-template-columns:1fr 360px;gap:48px;align-items:start}
.sidebar{position:sticky;top:96px}

/* FAQ */
.faq-list{max-width:780px;margin:0 auto}
.faq{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:22px 4px;font-weight:600;font-size:17px;display:flex;justify-content:space-between;gap:20px;align-items:center;font-family:var(--sans)}
.faq summary::-webkit-details-marker{display:none}
.faq summary .ic{flex:none;width:22px;height:22px;border-radius:50%;background:var(--gold-pale);color:var(--gold-dark);display:grid;place-items:center;font-weight:700;transition:.2s}
.faq[open] summary .ic{background:var(--gold);color:var(--paper);transform:rotate(45deg)}
.faq p{margin:0 4px 22px;color:var(--ink-60);font-size:15.5px}

/* form */
.field{margin-bottom:14px}
.field label{display:block;font-size:12.5px;font-weight:600;letter-spacing:.03em;margin-bottom:6px;color:var(--navy)}
.field input,.field select,.field textarea{width:100%;font-family:var(--sans);font-size:15px;color:var(--ink);padding:12px 14px;border:1.5px solid var(--line);border-radius:var(--radius);background:var(--paper);transition:.15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(196,152,56,.16)}
.field textarea{resize:vertical;min-height:96px}
.form-card{background:var(--paper);border-radius:10px;padding:30px;box-shadow:var(--shadow-md);border-top:4px solid var(--gold);color:var(--ink)}
.form-card h3{font-size:24px;margin-bottom:4px;color:var(--navy)}
.form-card .fine{font-size:12.5px;color:var(--ink-60);margin:0 0 18px}
.form-consent{font-size:11.5px;color:var(--ink-40);line-height:1.5;margin:12px 0 16px}
.form-note{font-size:13px;color:var(--ink-60);margin-top:14px;text-align:center}
.form-success{display:none;background:var(--gold-pale);border:1px solid var(--gold);border-radius:var(--radius);padding:16px;color:var(--navy);font-size:15px;font-weight:600;margin-bottom:16px}

.contact{background:var(--ivory-warm)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.contact-copy h2{font-size:clamp(28px,3.8vw,42px);margin-bottom:16px}
.contact-copy p{color:var(--ink-60);margin-bottom:22px}
.contact-copy ul{list-style:none;padding:0;margin:0}
.contact-copy li{display:flex;gap:10px;align-items:center;padding:7px 0;font-size:15.5px}

/* footer */
footer{background:var(--navy-deep);color:rgba(247,243,234,.72);font-size:14px}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding:56px 24px 40px}
.foot-top .brand .word{color:var(--ivory);font-size:22px}
.foot-col h4{font-family:var(--sans);font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-light);margin:0 0 16px}
.foot-col a{display:block;color:rgba(247,243,234,.72);text-decoration:none;padding:5px 0}
.foot-col a:hover{color:var(--gold-light)}
.foot-about{max-width:32ch;line-height:1.6;margin:16px 0 0}
.foot-bottom{border-top:1px solid rgba(247,243,234,.12);padding:20px 24px;font-size:12.5px;color:rgba(247,243,234,.5);line-height:1.6}
.foot-bottom .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.foot-bottom a{color:rgba(247,243,234,.6);text-decoration:underline}

svg.chk{flex:none}

/* responsive */
@media(max-width:900px){
  .hero .wrap{padding:48px 24px 56px}
  .steps,.card-grid{grid-template-columns:1fr}
  .why-grid,.contact-grid,.foot-top,.layout-2{grid-template-columns:1fr}
  .sidebar{position:static}
  .nav-links{display:none}
  .menu-btn{display:block}
  .nav-links.open{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:flex-start;background:var(--navy);padding:18px 24px;gap:14px;box-shadow:var(--shadow-md)}
  .nav-links.open .mega{position:static;transform:none;opacity:1;visibility:visible;min-width:0;box-shadow:none;grid-template-columns:1fr;padding:8px 0 0;background:transparent;border:0}
  .nav-links.open .mega a{color:var(--ivory)}
  .nav-links.open .mega a:hover{background:rgba(247,243,234,.08)}
  .nav-links.open .mega .col h5{color:var(--gold-light)}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
:focus-visible{outline:3px solid var(--gold-light);outline-offset:2px}