/* Ad Blocker Pro — interface stylesheet.
 *
 * Typography and UI mechanics follow established mainstream conventions:
 * Roboto, 4px/8px radii, 1px #dadce0 hairlines, soft elevation shadows and
 * 500-weight labels, instead of heavy display type, gradient fills and hard
 * offset shadows. Brand greens are unchanged; greys are a standard neutral ramp.
 *
 * Class names intentionally mirror the previous sheet so the shared header,
 * footer and section markup render unchanged.
 */

:root{
  /* brand greens — unchanged */
  --green:#04964F;
  --green-dark:#036B39;
  --green-ink:#07281B;
  --lime:#8FE01B;
  /* Material neutral ramp */
  --ink:#202124;
  --ink-2:#3c4043;
  --muted:#5f6368;
  --hairline:#dadce0;
  --surface:#f8f9fa;
  --surface-2:#f1f3f4;
  /* Material tint surfaces */
  --tint-green:#e6f4ea;
  --tint-blue:#e8f0fe;
  --tint-yellow:#fef7e0;
  /* elevation */
  --e1:0 1px 2px 0 rgba(60,64,67,.30), 0 1px 3px 1px rgba(60,64,67,.15);
  --e2:0 1px 3px 0 rgba(60,64,67,.30), 0 4px 8px 3px rgba(60,64,67,.15);
}

*{box-sizing:border-box}
body{
  margin:0;
  background:#fff;
  font-family:Roboto,Arial,Helvetica,sans-serif;
  font-size:16px;
  line-height:1.5;
  color:var(--ink-2);
  -webkit-font-smoothing:antialiased;
  display:flex;flex-direction:column;min-height:100vh;
}
a{color:var(--green);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{font-family:Roboto,Arial,Helvetica,sans-serif;color:var(--ink);margin:0}
.mk{display:block;flex:none}
.accent{color:var(--green)}

/* ===== Buttons — flat fill, 4px radius, 500 weight, elevation on hover ===== */
.btn{
  display:inline-block;border:none;border-radius:4px;
  font-family:inherit;font-weight:500;letter-spacing:.25px;
  color:#fff;cursor:pointer;text-align:center;
  transition:background-color .2s,box-shadow .2s;
}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--green);box-shadow:var(--e1)}
.btn-primary:hover{background:var(--green-dark);box-shadow:var(--e2)}
.btn-sm{font-size:14px;padding:9px 20px}
.btn-lg{font-size:15px;padding:12px 26px}

/* ===== Header ===== */
.site-header{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--hairline)}
.header-inner{max-width:1128px;margin:0 auto;padding:10px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:10px}
.brand-name{font-size:20px;font-weight:400;color:var(--ink);white-space:nowrap;letter-spacing:0}
.nav{display:flex;align-items:center;gap:8px}
.nav a{font-size:14px;font-weight:500;color:var(--muted);padding:8px 12px;border-radius:4px}
.nav a:hover{background:var(--surface-2);color:var(--ink);text-decoration:none}
.nav a[aria-current]{color:var(--green)}
/* .nav a would otherwise win on specificity and tint the button's label */
.nav a.btn{color:#fff;margin-left:8px;padding:9px 20px}
.nav a.btn:hover{background:var(--green-dark);color:#fff}

main{flex:1}

/* ===== Hero — product promise + campaign mascot ===== */
.hero{max-width:1128px;margin:0 auto;padding:64px 24px;display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.9fr);align-items:center;gap:56px}
.hero-copy{display:flex;flex-direction:column;align-items:flex-start;gap:20px;min-width:0}
/* Understated label, not an all-caps "eyebrow": no uppercasing, no tracking. */
.eyebrow{font-size:14px;font-weight:500;color:var(--muted);letter-spacing:0;text-transform:none}
.hero h1{font-size:clamp(34px,4.6vw,52px);font-weight:400;line-height:1.15;letter-spacing:-.25px;margin:0;max-width:16ch}
.hero p{font-size:17px;line-height:1.6;color:var(--muted);max-width:60ch;margin:0}
.hero .btn{margin-top:8px}
.hero-art{overflow:hidden;border:1px solid var(--hairline);border-radius:20px;background:var(--tint-green);box-shadow:var(--e2)}
.hero-art img{display:block;width:100%;height:auto;aspect-ratio:8/5;object-fit:cover}

/* ===== Marquee — light green surface, hairline rules ===== */
.marquee{background:var(--tint-green);border-top:1px solid var(--hairline);border-bottom:1px solid var(--hairline)}
.marquee-inner{max-width:1128px;margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.marquee span{font-size:14px;font-weight:400;color:#137333;letter-spacing:0}

/* ===== Sections ===== */
.section{max-width:1128px;margin:0 auto;padding:72px 24px}
.section-head{max-width:60ch;margin-bottom:36px;display:flex;flex-direction:column;gap:10px}
.section-head h2{font-size:clamp(26px,3.2vw,36px);font-weight:400;line-height:1.25;letter-spacing:-.2px;margin:0}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}

/* ===== Cards — hairline border, 8px radius, no shadow at rest ===== */
.card{background:#fff;border:1px solid var(--hairline);border-radius:8px;padding:24px;display:flex;flex-direction:column;gap:8px;transition:box-shadow .2s}
.card:hover{box-shadow:var(--e1)}
.card h3{font-size:16px;font-weight:500;margin:4px 0 0}
.card p{font-size:14px;line-height:1.6;color:var(--muted);margin:0}
.chip{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:500;color:var(--ink-2)}
.chip-lime{background:var(--tint-green)}
.chip-aqua{background:var(--tint-blue)}
.chip-amber{background:var(--tint-yellow)}

/* ===== Quote band ===== */
.band{background:var(--green-ink)}
.band-inner{max-width:900px;margin:0 auto;padding:64px 24px;text-align:center;display:flex;flex-direction:column;gap:16px}
.band .eyebrow{color:var(--lime)}
.band p{font-size:clamp(21px,2.6vw,30px);font-weight:400;line-height:1.4;letter-spacing:-.2px;margin:0;color:#fff}

/* ===== Perks — tinted surfaces, no borders ===== */
.feature{border:1px solid var(--hairline);border-radius:8px;padding:24px;display:flex;flex-direction:column;gap:8px}
.feature h3{font-size:18px;font-weight:500;line-height:1.3;margin:0}
.feature p{font-size:14px;line-height:1.6;color:var(--muted);margin:0}
.f-lime{background:var(--tint-green)}
.f-aqua{background:var(--tint-blue)}
.f-amber{background:var(--tint-yellow)}

/* ===== Split ===== */
.split{background:#fff;border:1px solid var(--hairline);border-radius:8px;padding:40px;display:grid;grid-template-columns:1fr 260px;gap:40px;align-items:center}
.split-copy{display:flex;flex-direction:column;gap:14px}
.split-copy h2{font-size:clamp(24px,3vw,32px);font-weight:400;line-height:1.25;margin:0}
.split-copy p{font-size:16px;line-height:1.6;color:var(--muted);margin:0}
.link-underline{align-self:flex-start;font-size:14px;font-weight:500;color:var(--green)}
.link-underline:hover{text-decoration:underline}
.split-art{display:flex;justify-content:center}

/* ===== Closing CTA ===== */
.cta{max-width:900px;margin:0 auto;padding:0 24px 88px;text-align:center;display:flex;flex-direction:column;gap:14px;align-items:center}
.cta h2{font-size:clamp(26px,3.4vw,38px);font-weight:400;line-height:1.2;letter-spacing:-.2px;margin:0}
.cta p{font-size:16px;color:var(--muted);margin:0}

/* ===== Document pages (FAQ, privacy, terms) ===== */
.doc{max-width:800px;margin:0 auto;padding:56px 24px 80px}
.doc-narrow{max-width:760px}
.doc h1{font-size:clamp(28px,3.6vw,40px);font-weight:400;line-height:1.2;letter-spacing:-.25px;margin:10px 0 32px}
.doc h2{font-size:20px;font-weight:500;margin:0 0 16px}
.doc-meta{font-size:14px;color:var(--muted);margin:0 0 28px}
.doc-body{font-size:15px;line-height:1.75;color:var(--ink-2)}
.doc-body h2{font-size:17px;font-weight:500;color:var(--ink);margin:32px 0 8px}
.doc-body p{margin:0 0 14px}
.doc-body code{background:var(--surface-2);border-radius:4px;padding:2px 6px;font-family:'Roboto Mono',Menlo,Consolas,monospace;font-size:.92em}
.callout{background:var(--tint-green);border-radius:8px;padding:16px 20px;margin-bottom:28px}
.callout p{font-size:15px;line-height:1.6;color:#0d652d;margin:0}

/* Numbered steps */
.steps{display:flex;flex-direction:column;gap:8px;margin-bottom:40px}
.step{display:flex;gap:16px;background:#fff;border:1px solid var(--hairline);border-radius:8px;padding:16px 20px}
.step-num{width:28px;height:28px;flex:none;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:500;color:var(--ink-2)}
.n-lime{background:var(--tint-green)}
.n-aqua{background:var(--tint-blue)}
.step h3{font-size:15px;font-weight:500;margin:2px 0 4px}
.step p{font-size:14px;line-height:1.6;color:var(--muted);margin:0}

/* FAQ accordion */
.faq-list{display:flex;flex-direction:column}
details.qa{border-bottom:1px solid var(--hairline)}
details.qa summary{list-style:none;cursor:pointer;padding:18px 4px;display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:15px;font-weight:500;color:var(--ink)}
details.qa summary::-webkit-details-marker{display:none}
details.qa summary::after{content:"+";font-size:20px;font-weight:400;color:var(--muted);line-height:1}
details.qa[open] summary::after{content:"\2013"}
details.qa summary:hover{color:var(--green)}
details.qa p{font-size:14px;line-height:1.7;color:var(--muted);margin:0;padding:0 4px 20px}

/* ===== Status / feedback pages (install, uninstall) ===== */
.panel{max-width:720px;margin:0 auto;padding:48px 24px 80px;display:flex;flex-direction:column;gap:16px}
.panel-head{display:flex;flex-direction:column;gap:8px}
.panel-head h1{font-size:clamp(24px,3.2vw,34px);font-weight:400;letter-spacing:-.2px;line-height:1.2;margin:0}
.panel-head h1 em{font-style:normal;color:var(--green)}
.status{display:flex;align-items:center;gap:10px;background:var(--tint-green);border-radius:8px;padding:12px 18px}
.status-pip{width:8px;height:8px;border-radius:50%;background:var(--green);flex:none}
.status-text{font-size:13px;font-weight:500;color:#0d652d;letter-spacing:0;text-transform:none}
.pcard{background:#fff;border:1px solid var(--hairline);border-radius:8px;padding:24px}
.pcard h2{font-size:18px;font-weight:500;margin:0 0 6px}
.pcard>p{font-size:15px;line-height:1.65;color:var(--muted);margin:0 0 14px}
.pcard>p:last-child{margin-bottom:0}
.notice{background:var(--tint-green);border-radius:8px;padding:20px;text-align:center;display:flex;flex-direction:column;gap:14px;align-items:center}
.notice p{font-size:16px;font-weight:500;line-height:1.4;color:#0d652d;margin:0}
.tip{background:var(--tint-yellow);border-radius:8px;padding:14px 16px;font-size:14px;line-height:1.6;color:var(--ink-2)}
.perks{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.perk{background:var(--surface);border:1px solid var(--hairline);border-radius:8px;padding:16px}
.perk-head{font-size:15px;font-weight:500;color:var(--ink);margin-bottom:4px}
.perk-body{font-size:13px;line-height:1.55;color:var(--muted)}
.choices{border:0;min-width:0;margin:0 0 18px;padding:0;display:flex;flex-direction:column}
.choice{display:flex;align-items:center;gap:12px;padding:8px 0;cursor:pointer;font-size:14px;line-height:1.45;color:var(--ink-2)}
.choice input[type="radio"]{accent-color:var(--green);width:18px;height:18px;flex:none;margin:0}
.field{width:100%;border:1px solid var(--hairline);border-radius:4px;padding:12px 14px;font-family:inherit;font-size:14px;line-height:1.5;resize:vertical;margin-bottom:16px;color:var(--ink-2);background:#fff}
.field::placeholder{color:var(--muted)}
.field:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 1px var(--green)}
.done{font-size:16px;font-weight:500;color:var(--green);margin:0}
.support{text-align:center;display:flex;flex-direction:column;gap:8px;align-items:center;padding-top:4px}
.support-badge{font-size:13px;font-weight:500;color:var(--ink);letter-spacing:0;text-transform:none}
.support-line{font-size:13px;color:var(--muted);margin:0}

/* ===== Footer ===== */
.site-footer{margin-top:auto;background:var(--surface);border-top:1px solid var(--hairline)}
.footer-inner{max-width:1128px;margin:0 auto;padding:40px 24px;display:flex;justify-content:space-between;align-items:flex-start;gap:40px;flex-wrap:wrap}
.footer-brand{max-width:360px;display:flex;flex-direction:column;gap:12px}
.footer-lockup{display:flex;flex-direction:column;line-height:1.3}
.footer-name{font-size:16px;font-weight:500;color:var(--ink)}
.footer-tag{font-size:12px;font-weight:400;letter-spacing:0;color:var(--muted)}
.footer-brand p{font-size:13px;line-height:1.6;color:var(--muted);margin:0}
.footer-cols{display:flex;gap:56px;flex-wrap:wrap}
.footer-col{display:flex;flex-direction:column;gap:10px}
.col-label{font-size:14px;font-weight:500;color:var(--ink);letter-spacing:0}
.footer-col a{font-size:13px;color:var(--muted)}
.footer-col a:hover{color:var(--ink)}
.footer-legal{border-top:1px solid var(--hairline);padding:16px 24px;text-align:center;font-size:12px;color:var(--muted)}

@media (max-width:560px){
  .perks{grid-template-columns:1fr}
  .panel{padding:32px 16px 56px}
  .doc{padding:36px 16px 56px}
}
@media (max-width:860px){
  .grid-3{grid-template-columns:1fr}
  .split{grid-template-columns:1fr;padding:24px}
  .split-art{display:none}
  .nav{gap:2px}
  .nav a{padding:8px}
  .header-inner,.section,.hero{padding-left:16px;padding-right:16px}
  .hero{grid-template-columns:1fr;gap:36px;padding-top:48px;padding-bottom:48px}
  .hero-art{width:100%;max-width:680px}
}
@media (max-width:520px){
  .nav a:not(.btn){display:none}
  .hero{padding-top:48px}
  .hero-art{border-radius:12px}
}