/* ============================================================
   pp.css  -  Pest Proof brand tokens + shared components
   Aligned to PR #225 brand pivot (blue + green on paper ground)
   Use on About, Services hub + 6 category pages, location pages.
   ============================================================ */

:root{
  --pp-blue-primary:#0072BD;
  --pp-blue-deep:#003F66;
  --pp-green-accent:#70BF44;
  --pp-green-deep:#3D7C1F;
  --pp-paper:#FFFFFF;
  --pp-paper-soft:#F6F7F4;
  --pp-ink:#0F1E2D;
  --pp-ink-soft:#33414F;
  --pp-rule:#E5E8E2;
  --pp-shadow:0 1px 2px rgba(15,30,45,.04),0 8px 24px rgba(15,30,45,.06);

  --font-display:"Fraunces",Georgia,serif;
  --font-body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;

  --gutter:clamp(20px,4vw,48px);
  --section-y:clamp(56px,8vw,112px);
  --max:1200px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--pp-paper);color:var(--pp-ink);font-family:var(--font-body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--pp-blue-primary);text-decoration:none}
a:hover{text-decoration:underline}

/* Site header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--pp-rule)}
.site-header__inner{max-width:var(--max);margin:0 auto;padding:14px var(--gutter);display:flex;align-items:center;justify-content:space-between;gap:24px}
.site-header__brand{font-family:var(--font-display);font-weight:600;font-size:22px;letter-spacing:-.01em;color:var(--pp-ink)}
.site-header__brand em{font-style:italic;color:var(--pp-blue-primary)}
.site-header__nav{display:flex;gap:24px;font-size:15px;font-weight:500}
.site-header__nav a{color:var(--pp-ink-soft)}
.site-header__nav a[aria-current="page"]{color:var(--pp-blue-primary)}
.site-header__cta{display:flex;gap:10px;align-items:center}
@media (max-width:900px){.site-header__nav{display:none}}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;font-family:var(--font-body);font-weight:600;font-size:15px;padding:11px 18px;border-radius:6px;border:1px solid transparent;transition:transform .12s ease,background .12s ease;text-decoration:none;line-height:1}
.btn--primary{background:var(--pp-blue-primary);color:#fff}
.btn--primary:hover{background:var(--pp-blue-deep);text-decoration:none}
.btn--ghost{background:transparent;color:var(--pp-ink);border-color:var(--pp-rule)}
.btn--ghost:hover{border-color:var(--pp-ink);text-decoration:none}
.btn--cta{background:var(--pp-green-accent);color:var(--pp-ink);padding:16px 32px;font-size:17px}
.btn--cta:hover{background:#5FAF36;text-decoration:none}
.btn--cta-ghost{background:transparent;color:var(--pp-paper);border-color:rgba(255,255,255,.3);padding:16px 32px;font-size:17px}
.btn--cta-ghost:hover{border-color:#fff;text-decoration:none}

/* Common section primitives */
.section{padding:var(--section-y) var(--gutter)}
.section__inner{max-width:var(--max);margin:0 auto}
.eyebrow{display:inline-block;font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--pp-blue-primary);background:rgba(0,114,189,.08);padding:6px 12px;border-radius:999px;margin-bottom:20px}
.eyebrow--green{color:var(--pp-green-deep);background:rgba(112,191,68,.12)}

.page-hero{padding:calc(var(--section-y) * .9) var(--gutter) var(--section-y);background:linear-gradient(180deg,var(--pp-paper-soft) 0%,var(--pp-paper) 100%);border-bottom:1px solid var(--pp-rule)}
.page-hero__inner{max-width:var(--max);margin:0 auto}
.page-hero h1{font-family:var(--font-display);font-weight:500;font-size:clamp(36px,5.5vw,64px);line-height:1.08;letter-spacing:-.02em;margin:0 0 24px;max-width:880px}
.page-hero h1 em{font-style:italic;color:var(--pp-blue-primary);font-weight:500}
.page-hero__lede{font-size:clamp(18px,2vw,21px);line-height:1.55;color:var(--pp-ink-soft);max-width:680px;margin:0 0 32px}
.page-hero__cta{display:flex;gap:14px;flex-wrap:wrap}

/* Service grid */
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,2.5vw,32px)}
.service-card{background:var(--pp-paper);border:1px solid var(--pp-rule);border-radius:10px;padding:32px 28px;box-shadow:var(--pp-shadow);transition:transform .15s ease,box-shadow .15s ease;display:flex;flex-direction:column}
.service-card:hover{transform:translateY(-2px);box-shadow:0 4px 8px rgba(15,30,45,.06),0 16px 32px rgba(15,30,45,.08);text-decoration:none}
.service-card__label{font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--pp-blue-primary);margin-bottom:14px}
.service-card__label--commercial{color:var(--pp-green-deep)}
.service-card h3{font-family:var(--font-display);font-weight:600;font-size:24px;line-height:1.2;margin:0 0 14px;color:var(--pp-ink)}
.service-card p{font-size:15px;line-height:1.6;color:var(--pp-ink-soft);margin:0 0 20px;flex:1}
.service-card__cta{font-size:14px;font-weight:600;color:var(--pp-blue-primary);display:inline-flex;align-items:center;gap:6px}
.service-card__cta::after{content:"→";transition:transform .15s ease}
.service-card:hover .service-card__cta::after{transform:translateX(3px)}
@media (max-width:900px){.service-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.service-grid{grid-template-columns:1fr}}

/* How it works */
.how{padding:var(--section-y) var(--gutter);background:var(--pp-paper-soft)}
.how__inner{max-width:var(--max);margin:0 auto}
.how__header{max-width:760px;margin:0 auto var(--section-y);text-align:center}
.how__header h2{font-family:var(--font-display);font-weight:500;font-size:clamp(30px,4vw,44px);line-height:1.15;letter-spacing:-.015em;margin:0 0 20px}
.how__header h2 em{font-style:italic;color:var(--pp-blue-primary)}
.how__header p{font-size:18px;line-height:1.6;color:var(--pp-ink-soft);margin:0}
.how__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,2.5vw,36px)}
.how__card{background:var(--pp-paper);border:1px solid var(--pp-rule);border-radius:10px;padding:32px 28px;box-shadow:var(--pp-shadow)}
.how__card-num{font-family:var(--font-display);font-style:italic;font-size:42px;font-weight:500;color:var(--pp-green-deep);line-height:1;margin-bottom:16px}
.how__card h3{font-family:var(--font-display);font-weight:600;font-size:22px;line-height:1.25;margin:0 0 14px;color:var(--pp-ink)}
.how__card p{font-size:16px;line-height:1.65;color:var(--pp-ink-soft);margin:0}
@media (max-width:900px){.how__grid{grid-template-columns:1fr;max-width:540px;margin:0 auto}}

/* What we treat / what we install table */
.detail{padding:var(--section-y) var(--gutter);background:var(--pp-paper)}
.detail__inner{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:5fr 7fr;gap:clamp(32px,5vw,72px);align-items:start}
.detail__copy h2{font-family:var(--font-display);font-weight:500;font-size:clamp(28px,3.5vw,40px);line-height:1.15;letter-spacing:-.015em;margin:0 0 20px}
.detail__copy h2 em{font-style:italic;color:var(--pp-blue-primary)}
.detail__copy p{font-size:17px;line-height:1.7;color:var(--pp-ink-soft);margin:0 0 18px}
.detail__list{background:var(--pp-paper-soft);border:1px solid var(--pp-rule);border-radius:10px;padding:36px 32px}
.detail__list h3{font-family:var(--font-display);font-weight:600;font-size:18px;margin:0 0 20px;color:var(--pp-ink)}
.detail__list ul{list-style:none;padding:0;margin:0}
.detail__list li{padding:14px 0;border-bottom:1px solid var(--pp-rule);font-size:16px;color:var(--pp-ink);display:flex;gap:14px;align-items:flex-start}
.detail__list li:last-child{border-bottom:0;padding-bottom:0}
.detail__list li::before{content:"";flex-shrink:0;width:8px;height:8px;border-radius:50%;background:var(--pp-green-accent);margin-top:8px}
.detail__list li strong{display:block;font-weight:600;color:var(--pp-ink);margin-bottom:2px}
.detail__list li span{display:block;font-size:14px;color:var(--pp-ink-soft)}
@media (max-width:900px){.detail__inner{grid-template-columns:1fr;gap:40px}}

/* Stats band */
.stats-band{padding:var(--section-y) var(--gutter);background:linear-gradient(135deg,var(--pp-blue-deep) 0%,#001E33 100%);color:var(--pp-paper)}
.stats-band__inner{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,3vw,48px)}
.stat{text-align:center}
.stat__num{font-family:var(--font-display);font-weight:500;font-style:italic;font-size:clamp(40px,5.5vw,72px);line-height:1;color:var(--pp-green-accent);margin-bottom:12px;letter-spacing:-.02em}
.stat__label{font-size:14px;font-weight:500;letter-spacing:.04em;text-transform:uppercase;color:rgba(255,255,255,.85)}
@media (max-width:900px){.stats-band__inner{grid-template-columns:repeat(2,1fr);gap:48px}}

/* FAQ */
.faq{padding:var(--section-y) var(--gutter);background:var(--pp-paper)}
.faq__inner{max-width:880px;margin:0 auto}
.faq__header{text-align:center;margin-bottom:48px}
.faq__header h2{font-family:var(--font-display);font-weight:500;font-size:clamp(28px,3.5vw,40px);line-height:1.15;letter-spacing:-.015em;margin:0 0 16px}
.faq__header h2 em{font-style:italic;color:var(--pp-blue-primary)}
.faq__items details{border-bottom:1px solid var(--pp-rule);padding:24px 0}
.faq__items summary{font-family:var(--font-display);font-weight:600;font-size:20px;color:var(--pp-ink);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:24px}
.faq__items summary::-webkit-details-marker{display:none}
.faq__items summary::after{content:"+";font-family:var(--font-body);font-size:24px;font-weight:400;color:var(--pp-blue-primary);transition:transform .2s ease;line-height:1}
.faq__items details[open] summary::after{content:"−"}
.faq__items p{margin:16px 0 0;font-size:16px;line-height:1.7;color:var(--pp-ink-soft)}

/* Final CTA */
.final-cta{padding:var(--section-y) var(--gutter);background:radial-gradient(ellipse at center,var(--pp-blue-deep) 0%,#001628 100%);color:var(--pp-paper);text-align:center}
.final-cta__inner{max-width:760px;margin:0 auto}
.final-cta h2{font-family:var(--font-display);font-weight:500;font-size:clamp(32px,4.5vw,52px);line-height:1.15;letter-spacing:-.02em;margin:0 0 20px}
.final-cta h2 em{font-style:italic;color:var(--pp-green-accent)}
.final-cta p{font-size:18px;line-height:1.6;color:rgba(255,255,255,.85);margin:0 0 32px}
.final-cta__buttons{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* Footer */
.site-footer{padding:48px var(--gutter);background:var(--pp-ink);color:rgba(255,255,255,.7);font-size:14px;text-align:center}
.site-footer__legal{margin-top:12px;font-size:12px;color:rgba(255,255,255,.5)}

/* Sticky mobile CTA */
.sticky-mobile-cta{display:none}
@media (max-width:600px){
  .sticky-mobile-cta{display:grid;grid-template-columns:1fr 1fr;gap:0;position:fixed;bottom:0;left:0;right:0;z-index:60;background:var(--pp-ink);box-shadow:0 -4px 16px rgba(0,0,0,.18)}
  .sticky-mobile-cta a{display:flex;align-items:center;justify-content:center;padding:14px;font-weight:600;font-size:15px;color:#fff;text-decoration:none}
  .sticky-mobile-cta a:first-child{background:var(--pp-blue-primary)}
  .sticky-mobile-cta a:last-child{background:var(--pp-green-accent);color:var(--pp-ink)}
  body{padding-bottom:60px}
}

/* SWaM commercial callout (used on Commercial + Bird Netting) */
.swam-callout{padding:var(--section-y) var(--gutter);background:var(--pp-paper-soft);border-top:1px solid var(--pp-rule);border-bottom:1px solid var(--pp-rule)}
.swam-callout__inner{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:5fr 7fr;gap:clamp(32px,5vw,64px);align-items:center}
.swam-card{background:var(--pp-paper);border:1px solid var(--pp-rule);border-left:4px solid var(--pp-blue-primary);border-radius:8px;padding:36px 32px;box-shadow:var(--pp-shadow)}
.swam-card__label{font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--pp-ink-soft);margin-bottom:12px}
.swam-card h3{font-family:var(--font-display);font-weight:600;font-size:24px;line-height:1.2;margin:0 0 14px;color:var(--pp-ink)}
.swam-card p{font-size:15px;line-height:1.6;color:var(--pp-ink-soft);margin:0 0 16px}
.swam-card__id{display:inline-block;font-family:"SFMono-Regular",Consolas,monospace;font-size:13px;color:var(--pp-blue-deep);background:var(--pp-paper-soft);padding:6px 12px;border-radius:4px;border:1px solid var(--pp-rule)}
.swam-copy h2{font-family:var(--font-display);font-weight:500;font-size:clamp(28px,3.5vw,40px);line-height:1.15;letter-spacing:-.015em;margin:0 0 20px}
.swam-copy h2 em{font-style:italic;color:var(--pp-blue-primary)}
.swam-copy p{font-size:17px;line-height:1.7;color:var(--pp-ink-soft);margin:0 0 16px}
@media (max-width:900px){.swam-callout__inner{grid-template-columns:1fr;gap:40px}}


/* Logo image - unified branding patch */
.site-header__brand {
  padding: 4px 0;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  line-height: 1;
  font-size: 0;
}
.site-header__brand img { height: 72px;
  width: auto;
  display: block;
}
@media (max-width: 600px) {
  .site-header__brand img { height: 56px; }
}


/* Full-width image band - shared photo section across Phase 2 pages */
.image-band{position:relative;width:100%;height:clamp(260px,40vw,500px);overflow:hidden;border-top:1px solid var(--pp-rule);border-bottom:1px solid var(--pp-rule);background:var(--pp-paper-soft)}
.image-band img{position:absolute;left:0;top:0;width:100%;height:160%;object-fit:cover;object-position:center;display:block;will-change:transform}
@media (prefers-reduced-motion:reduce){.image-band img{height:100%;transform:none!important}}
.image-band__caption{position:absolute;left:0;right:0;bottom:0;padding:40px var(--gutter) 22px;background:linear-gradient(180deg,transparent 0%,rgba(15,30,45,.72) 100%);color:var(--pp-paper)}
.image-band__caption-inner{max-width:var(--max);margin:0 auto;font-family:var(--font-body);font-size:14px;font-weight:500;letter-spacing:.01em}
.image-band__caption-inner strong{font-family:var(--font-display);font-weight:600;font-style:italic}
@media (max-width:600px){.image-band__caption{padding:32px var(--gutter) 16px}.image-band__caption-inner{font-size:13px}}

/* Split hero - text left, photo right (with parallax) */
.page-hero--split .page-hero__inner{display:grid;grid-template-columns:6fr 5fr;gap:clamp(32px,5vw,72px);align-items:center}
.page-hero--split .page-hero__copy{min-width:0}
.page-hero--split .page-hero__lede{margin-bottom:28px}
.hero-media{position:relative;width:100%;aspect-ratio:3/2;border-radius:14px;overflow:hidden;box-shadow:var(--pp-shadow);background:var(--pp-paper-soft)}
.hero-media img{position:absolute;left:0;top:0;width:100%;height:100%;object-fit:cover;object-position:center;display:block}
@media (prefers-reduced-motion:reduce){.hero-media img{height:100%;transform:none!important}}
@media (max-width:900px){.page-hero--split .page-hero__inner{grid-template-columns:1fr;gap:36px}.hero-media{order:-1}}

/* Service-card header image (Services hub) */
.service-card__media{margin:-32px -28px 22px;height:158px;overflow:hidden;border-radius:10px 10px 0 0;background:var(--pp-paper-soft)}
.service-card__media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s ease}
.service-card:hover .service-card__media img{transform:scale(1.04)}
@media (max-width:600px){.service-card__media{height:172px}}

/* ===== Nav rebuild (Option B): mobile hamburger + footer sitemap ===== */
.nav-toggle{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.nav-burger{display:none}
.nav-mobile-only{display:none}
@media (max-width:900px){
  .site-header__inner{position:relative}
  .nav-burger{display:flex;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;cursor:pointer;margin-left:auto}
  .nav-burger span{display:block;width:24px;height:2px;background:var(--pp-ink);border-radius:2px;transition:transform .2s ease,opacity .2s ease}
  .nav-toggle:checked ~ .nav-burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle:checked ~ .nav-burger span:nth-child(2){opacity:0}
  .nav-toggle:checked ~ .nav-burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .site-header__nav{position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:var(--pp-paper);border-top:1px solid var(--pp-rule);border-bottom:1px solid var(--pp-rule);box-shadow:var(--pp-shadow);padding:6px var(--gutter);font-size:16px;max-height:calc(100dvh - 64px);overflow-y:auto;-webkit-overflow-scrolling:touch;}
  .nav-toggle:checked ~ .site-header__nav{display:flex}
  .site-header__nav a{padding:14px 2px;border-bottom:1px solid var(--pp-rule);color:var(--pp-ink)}
  .site-header__nav a:last-child{border-bottom:0}
  .nav-mobile-only{display:block}
  .nav-mobile-cta{color:var(--pp-blue-primary);font-weight:600}
  .site-header__cta{display:none}
}
/* Footer sitemap */
.site-footer{text-align:left}
.site-footer__grid{max-width:var(--max);margin:0 auto 32px;display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
.site-footer__col h4{font-family:var(--font-display);font-weight:600;font-size:15px;color:var(--pp-paper);margin:0 0 14px}
.site-footer__col a{display:block;color:rgba(255,255,255,.72);font-size:14px;padding:5px 0;text-decoration:none}
.site-footer__col a:hover{color:#fff;text-decoration:underline}
.site-footer__base{max-width:var(--max);margin:0 auto;border-top:1px solid rgba(255,255,255,.12);padding-top:24px;text-align:center}
@media (max-width:700px){.site-footer__grid{grid-template-columns:1fr 1fr;gap:24px}}

/* ===== Dropdown navigation (added 2026-06-17, Batch 1) ===== */
.site-header__nav .nav-item{position:relative}
.site-header__nav .nav-item>a{display:flex;align-items:center;gap:5px}
.site-header__nav .nav-caret{font-size:.7em;opacity:.6}
.site-header__nav .nav-dropdown{list-style:none;margin:3px 0 0;padding:8px;position:absolute;top:100%;left:0;min-width:238px;background:var(--pp-paper);border:1px solid var(--pp-rule);border-radius:10px;box-shadow:var(--pp-shadow);opacity:0;visibility:hidden;transform:translateY(4px);transition:opacity .15s ease,transform .15s ease;z-index:60}
.site-header__nav .nav-item.has-dropdown:hover>.nav-dropdown,.site-header__nav .nav-item.has-dropdown:focus-within>.nav-dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.site-header__nav .nav-dropdown li{list-style:none;margin:0}
.site-header__nav .nav-dropdown a{display:block;padding:9px 12px;border-radius:7px;color:var(--pp-ink);white-space:nowrap;font-weight:500}
.site-header__nav .nav-dropdown a:hover{background:var(--pp-paper-soft);color:var(--pp-blue-primary)}
.site-header__nav .nav-dd-divider{border-top:1px solid var(--pp-rule);margin-top:6px;padding-top:11px}
.site-header__nav .nav-dd-subhead{display:block;padding:9px 12px 3px;font-size:.7rem;letter-spacing:.05em;text-transform:uppercase;color:var(--pp-ink-soft)}
.site-header__nav .nav-dd-sub-link{padding-left:22px}
@media (max-width:900px){
.site-header__nav .nav-item{position:static}
.site-header__nav .nav-caret{display:none}
.site-header__nav .nav-dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;border-radius:0;padding:0 0 0 12px;margin:0;min-width:0}
.site-header__nav .nav-dropdown a{padding:12px 2px;border-bottom:1px solid var(--pp-rule)}
.site-header__nav .nav-dd-divider{margin-top:0;padding-top:12px}
}

/* ===== Nav fit refinements (Batch 1 polish, desktop only) ===== */
@media (min-width:901px){
.site-header__inner{gap:16px}
.site-header__nav{gap:14px;font-size:13.5px;flex-wrap:wrap;row-gap:2px}
.site-header__nav a{white-space:nowrap}
.site-header__nav .nav-caret{font-size:.55em}
.site-header__cta{gap:8px}
.site-header__cta .btn{white-space:nowrap;font-size:13px;padding:9px 13px;min-height:40px}
}

/* nav-hover-bridge: keep dropdown open across the label/panel gap (desktop) */
@media (min-width:901px){
.site-header__nav .nav-item.has-dropdown > .nav-dropdown::before{content:"";position:absolute;left:0;right:0;top:-9px;height:11px;background:transparent}
}