:root{--pcb-bg: #e8f0f2;--pcb-accent: #1f6f78;--pcb-text: #103c44;--pcb-text-muted: #3f5b60;--pcb-card: #ffffff;--pcb-footer: #0f5c63;--pcb-border: rgba(16, 60, 68, .12);color-scheme:light}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,sans-serif;background:var(--pcb-bg);color:var(--pcb-text);color-scheme:light}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.pcb-site h1,.pcb-site h2,.pcb-site h3{font-family:Playfair Display,serif;color:var(--pcb-text);margin:0}.pcb-site h2{font-size:clamp(28px,3vw,40px)}.pcb-site h3{font-size:22px}.pcb-site p{color:var(--pcb-text-muted);line-height:1.7;margin:0}.pcb-site{background:var(--pcb-bg)}.pcb-container{width:min(1200px,100% - 48px);margin:0 auto}.pcb-nav{position:sticky;top:0;z-index:20;background:#e8f0f2eb;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid rgba(16,60,68,.08)}.pcb-nav-inner{display:flex;align-items:center;justify-content:space-between;padding:20px 0}.pcb-logo{font-size:14px;letter-spacing:.28em;text-transform:uppercase;font-weight:600;color:var(--pcb-text)}.pcb-nav-links{display:flex;gap:28px;font-size:11px;letter-spacing:.32em;text-transform:uppercase;color:var(--pcb-text);flex-wrap:wrap}.pcb-nav-links a{color:var(--pcb-text);font-weight:600;opacity:.9}.pcb-nav-links a:focus-visible,.pcb-nav-links a:hover{opacity:1}.pcb-nav-links a:hover{color:var(--pcb-accent)}.pcb-nav a,.pcb-btn,.pcb-link,.pcb-nav a:hover,.pcb-btn:hover,.pcb-link:hover,.pcb-logo:hover{text-decoration:none}.pcb-hero{min-height:calc(100vh - 72px);min-height:calc(100svh - 72px);display:flex;align-items:center;justify-content:center;text-align:center;position:relative;padding:120px 0 140px}.pcb-hero-inner{display:flex;flex-direction:column;align-items:center;gap:24px}.pcb-pill{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--pcb-text-muted);border:1px solid var(--pcb-border);border-radius:999px;padding:8px 18px;background:#fffc}.pcb-hero-kicker{font-size:11px;letter-spacing:.32em;text-transform:uppercase}.pcb-hero-title{font-size:clamp(44px,6vw,84px);line-height:1.05;max-width:900px}.pcb-hero-title span{color:var(--pcb-accent)}.pcb-hero-subtext{max-width:640px;font-size:16px}.pcb-hero-actions{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}.pcb-btn{font-size:12px;letter-spacing:.2em;text-transform:uppercase;padding:12px 24px;border-radius:8px;border:1px solid transparent;transition:transform .2s ease,box-shadow .2s ease,background .2s ease;display:inline-flex;align-items:center;justify-content:center}.pcb-btn-primary{background:var(--pcb-accent);color:#fff}.pcb-btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 24px #103c4426}.pcb-btn-secondary{border:1px solid var(--pcb-border);color:var(--pcb-text);background:#fff9}.pcb-btn-secondary:hover{transform:translateY(-2px);box-shadow:0 12px 24px #103c441f}.pcb-scroll-indicator{position:absolute;bottom:32px;left:50%;transform:translate(-50%);width:28px;height:44px;border:1px solid var(--pcb-border);border-radius:999px;display:grid;place-items:center}.pcb-scroll-indicator span{width:4px;height:12px;border-radius:999px;background:var(--pcb-text);animation:scroll-bounce 1.6s ease-in-out infinite}@keyframes scroll-bounce{0%,to{transform:translateY(-4px)}50%{transform:translateY(4px)}}.pcb-section{padding:110px 0}.pcb-section-white{background:#fff}.pcb-section-muted{background:#f1f6f7}.pcb-section-strip{background:var(--pcb-bg)}.pcb-grid{display:grid;gap:48px}.pcb-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.pcb-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.pcb-grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.pcb-stack{display:flex;flex-direction:column;gap:24px}.pcb-section-header{display:flex;align-items:flex-end;justify-content:space-between;gap:32px}.pcb-label{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--pcb-text-muted)}.pcb-muted{color:var(--pcb-text-muted);max-width:360px}.pcb-service-list{display:flex;flex-direction:column;gap:24px}.pcb-service-item{padding-bottom:24px;border-bottom:1px solid var(--pcb-border)}.pcb-service-item h3{margin-bottom:12px;font-size:20px}.pcb-feature-list{display:flex;flex-direction:column;gap:20px}.pcb-feature{padding-bottom:20px;border-bottom:1px solid var(--pcb-border)}.pcb-feature-text{font-weight:600;color:var(--pcb-text)}.pcb-card{background:var(--pcb-card);border-radius:18px;padding:24px;box-shadow:0 18px 40px #103c4414;border:1px solid rgba(16,60,68,.05);display:flex;flex-direction:column;gap:14px;transition:transform .2s ease,box-shadow .2s ease}.pcb-card:hover{transform:translateY(-6px);box-shadow:0 24px 48px #103c441f}.pcb-card img{border-radius:14px;height:auto;-o-object-fit:contain;object-fit:contain;background:#f1f4f5}.pcb-card-skeleton{height:180px;border-radius:14px;background:#eef3f4}.pcb-card-skeleton.line{height:14px;border-radius:999px;background:#e3ecef}.pcb-card-skeleton.line.short{width:60%}.pcb-card h3,.pcb-card-title{font-size:20px}.pcb-card-desc{font-size:14px;color:var(--pcb-text-muted);line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.pcb-projects-status-card{grid-column:1 / -1}.pcb-portfolio-more{display:flex;justify-content:center;margin-top:8px}.pcb-card-label{font-size:11px;text-transform:uppercase;letter-spacing:.2em;color:var(--pcb-text-muted)}.pcb-link{font-size:12px;color:var(--pcb-accent);font-weight:600}.pcb-inline-link{color:var(--pcb-accent);font-weight:600;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:2px}.pcb-inline-link:hover,.pcb-inline-link:focus-visible{color:var(--pcb-text)}.pcb-card-plain{align-items:flex-start}.pcb-pill-row{display:flex;flex-wrap:wrap;gap:10px}.pcb-pill-row span{font-size:11px;letter-spacing:.14em;text-transform:uppercase;padding:6px 12px;border-radius:999px;border:1px solid var(--pcb-border);color:var(--pcb-text-muted)}.pcb-stat h3{font-size:28px}.pcb-support-section{padding-top:88px}.pcb-support-thanks-mode{background:#e8eff1}.pcb-support-thanks{max-width:860px;margin:0 auto;display:flex;flex-direction:column;align-items:center;text-align:center;gap:22px}.pcb-support-thanks-icon{width:82px;height:82px;border-radius:50%;background:var(--pcb-accent);color:#fff;display:grid;place-items:center;box-shadow:0 14px 28px #103c4433}.pcb-support-thanks-icon svg{width:36px;height:36px}.pcb-support-thanks h2{max-width:620px;font-size:clamp(38px,5vw,58px);line-height:1.04;letter-spacing:-.02em;color:#0f1933}.pcb-support-thanks p{max-width:700px;color:#103c44c2;font-size:16px;line-height:1.65}.pcb-support-impact-grid{width:min(760px,100%);background:#fff;border:1px solid rgba(16,60,68,.09);border-radius:12px;padding:16px 8px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;margin-top:8px}.pcb-support-impact-item{display:grid;gap:4px;justify-items:center;padding:10px 12px}.pcb-support-impact-item+.pcb-support-impact-item{border-left:1px solid rgba(16,60,68,.12)}.pcb-support-impact-item strong{font-size:44px;line-height:1;color:var(--pcb-accent);font-weight:700}.pcb-support-impact-item span{font-size:12px;text-transform:uppercase;letter-spacing:.16em;color:#103c4494;font-weight:700}.pcb-support-thanks-actions{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:8px}.pcb-support-thanks-home,.pcb-support-thanks-share{min-width:218px;min-height:52px;padding-left:20px;padding-right:20px;letter-spacing:.04em;font-size:15px;text-transform:none;gap:8px;font-weight:600}.pcb-support-thanks-home svg,.pcb-support-thanks-share svg{width:18px;height:18px}.pcb-support-thanks-home{box-shadow:0 12px 24px #103c4433}.pcb-support-thanks-share{background:#dbe2e8;border-color:#c8d1d9;color:#1f2738}.pcb-support-thanks-share:hover{background:#d4dde5}.pcb-support-shell{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1.3fr);gap:30px;align-items:stretch;background:#fff;border:1px solid rgba(16,60,68,.08);border-radius:22px;padding:clamp(26px,3vw,40px);box-shadow:0 18px 40px #103c4414}.pcb-support-copy{display:flex;flex-direction:column;justify-content:flex-start;gap:20px;padding:8px 10px 8px 0}.pcb-support-copy h2{font-size:clamp(42px,4.3vw,66px);line-height:1.08;letter-spacing:-.015em}.pcb-support-copy p{max-width:60ch;font-size:clamp(18px,1.2vw,23px);line-height:1.72}.pcb-support-cta-card{border:1px solid rgba(16,60,68,.1);border-radius:18px;background:linear-gradient(180deg,#fff,#f7fafb);box-shadow:0 12px 28px #103c441a;padding:clamp(20px,2vw,26px);display:flex;flex-direction:column;gap:16px}.pcb-donate-frequency{width:-moz-fit-content;width:fit-content;margin:0 auto 4px;padding:4px;border-radius:12px;border:1px solid rgba(16,60,68,.08);background:#eef1f4;display:inline-flex;gap:4px}.pcb-donate-frequency-btn{border:none;min-width:106px;padding:9px 14px;border-radius:9px;background:transparent;color:#103c44bf;font-size:13px;font-weight:700;letter-spacing:.01em;cursor:pointer;transition:background .2s ease,color .2s ease,transform .2s ease}.pcb-donate-frequency-btn.is-active{background:var(--pcb-accent);color:#fff;box-shadow:0 6px 14px #103c442e}.pcb-donate-frequency-btn:hover{transform:translateY(-1px)}.pcb-donate-tier-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.pcb-donate-tier{border:1px solid rgba(16,60,68,.12);border-radius:14px;background:#fff;padding:14px 12px;display:flex;flex-direction:column;gap:8px;text-align:center;cursor:pointer;transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}.pcb-donate-tier:hover{transform:translateY(-2px);border-color:#1f6f7859;box-shadow:0 10px 18px #103c441a}.pcb-donate-tier.is-active{border-color:#1f6f7880;box-shadow:0 10px 20px #103c441f}.pcb-donate-tier-amount{font-size:38px;line-height:1;color:var(--pcb-text);font-weight:700}.pcb-donate-tier-title{font-size:12px;letter-spacing:.06em;text-transform:uppercase;font-weight:700;color:#103c4499}.pcb-donate-tier-description{font-size:14px;line-height:1.45;color:#103c44b8}.pcb-donate-custom-field{border:1px solid rgba(16,60,68,.12);border-radius:14px;background:#fff;min-height:64px;display:flex;align-items:center;gap:10px;padding:0 16px}.pcb-donate-custom-prefix{color:#103c4473;font-size:24px;line-height:1}.pcb-donate-input{border:none;outline:none;width:100%;background:transparent;color:var(--pcb-text);font-size:24px;line-height:1.1;font-family:Inter,sans-serif}.pcb-donate-input::-moz-placeholder{color:#103c4473}.pcb-donate-input::placeholder{color:#103c4473}.pcb-donate-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.pcb-donate-form-field{display:grid;gap:8px}.pcb-donate-form-label{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:#103c449e;font-weight:700}.pcb-donate-form-field .pcb-donate-input{border:1px solid rgba(16,60,68,.12);border-radius:14px;background:#fff;min-height:56px;padding:0 16px;font-size:16px}.pcb-donate-custom-field:focus-within,.pcb-donate-form-field .pcb-donate-input:focus{border-color:#1f6f7873;box-shadow:0 0 0 3px #1f6f781f}.pcb-support-btn{width:100%;min-height:62px;font-size:12px;letter-spacing:.2em;position:relative;overflow:hidden;isolation:isolate;box-shadow:0 10px 22px #103c4438}.pcb-support-btn:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.24) 50%,transparent 70%);transform:translate(-120%);transition:transform .5s ease;z-index:-1}.pcb-support-btn:hover{transform:translateY(-2px) scale(1.01);box-shadow:0 16px 28px #103c443d}.pcb-support-btn:hover:after{transform:translate(120%)}.pcb-support-note{font-size:12px;color:var(--pcb-text-muted);margin:0}.pcb-donate-submit{margin-top:6px}.pcb-donate-security{text-align:center;font-size:12px;color:#103c448a}.pcb-support-cta-extra{margin-top:8px;display:grid;gap:12px;flex:1}.pcb-support-what-card{border:1px solid rgba(16,60,68,.1);border-radius:14px;background:#fff;padding:14px 16px}.pcb-support-what-label{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:#103c44ad;font-weight:700}.pcb-support-what-list{list-style:none;margin:10px 0 0;padding:0;display:grid;gap:9px}.pcb-support-what-list li{position:relative;padding-left:16px;color:var(--pcb-text-muted);font-size:14px;line-height:1.45}.pcb-support-what-list li:before{content:"";position:absolute;left:0;top:.56em;width:6px;height:6px;border-radius:999px;background:var(--pcb-accent)}.pcb-support-trust-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.pcb-support-trust-item{border:1px solid rgba(16,60,68,.1);border-radius:12px;background:#fff;padding:10px 12px;display:grid;gap:2px}.pcb-support-trust-item strong{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--pcb-text)}.pcb-support-trust-item span{font-size:13px;color:var(--pcb-text-muted)}.pcb-footer{background:var(--pcb-footer);color:#fff;padding:120px 0 48px}.pcb-footer h2{color:#fff}.pcb-footer p{color:#ffffffd1}.pcb-footer-inner{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:48px;align-items:center}.pcb-footer-card{background:#fff;border-radius:18px;padding:28px;display:flex;flex-direction:column;gap:16px;color:var(--pcb-text)}.pcb-footer-card p{color:var(--pcb-text)}.pcb-footer-bottom{border-top:1px solid rgba(255,255,255,.2);margin-top:64px;padding-top:24px;display:flex;flex-wrap:wrap;gap:20px;justify-content:space-between;font-size:12px;letter-spacing:.2em;text-transform:uppercase}.pcb-footer-links{display:flex;gap:18px;flex-wrap:wrap}.center-text{text-align:center}.pcb-calculator-section{background:#f6f8f7}.pcb-calculator{width:min(1100px,100% - 48px);margin:0 auto}.pcb-calculator-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:32px;align-items:start}.pcb-calculator-card{padding:28px}.pcb-calculator-card.locked{border:1px solid rgba(31,163,177,.35);box-shadow:0 16px 32px #1fa3b114}.pcb-calculator-card-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.pcb-pill-locked{background:#1fa3b11f;color:var(--pcb-text);border-color:#1fa3b14d}.pcb-calculator-price{font-size:30px;font-weight:600;color:var(--pcb-text);margin:8px 0 0}.pcb-calculator-price-sm{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--pcb-text-muted)}.pcb-calculator-list{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:10px;font-size:14px}.pcb-calculator-list li{color:var(--pcb-text);display:flex;align-items:center;gap:10px}.pcb-calculator-list li:before{content:"•";color:var(--pcb-accent)}.pcb-stepper-row{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:18px}.pcb-stepper{display:inline-flex;align-items:center;border:1px solid var(--pcb-border);border-radius:999px;background:#fff;padding:4px;gap:6px}.pcb-stepper-btn{width:34px;height:34px;border-radius:999px;border:none;background:#1fa3b11f;color:var(--pcb-text);font-size:18px;font-weight:600;cursor:pointer;transition:background .2s ease,transform .2s ease}.pcb-stepper-btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.pcb-stepper-btn:hover:not(:disabled){background:#1fa3b133;transform:translateY(-1px)}.pcb-stepper-value{min-width:26px;text-align:center;font-weight:600;color:var(--pcb-text)}.pcb-stepper-total{display:flex;flex-direction:column;align-items:flex-end;gap:6px}.pcb-stepper-amount{font-size:18px;color:var(--pcb-text)}.pcb-toggle-list{display:flex;flex-direction:column;gap:16px;margin-top:12px}.pcb-toggle-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:12px 0;border-bottom:1px solid var(--pcb-border)}.pcb-toggle-row:last-child{border-bottom:none}.pcb-toggle-title{margin:0;font-weight:600;color:var(--pcb-text)}.pcb-toggle-price{font-size:13px;color:var(--pcb-text-muted)}.pcb-switch{position:relative;display:inline-block;width:52px;height:30px}.pcb-switch input{opacity:0;width:0;height:0}.pcb-switch-slider{position:absolute;top:0;right:0;bottom:0;left:0;background:#103c441f;border-radius:999px;transition:background .2s ease}.pcb-switch-slider:before{content:"";position:absolute;height:22px;width:22px;left:4px;top:4px;background:#fff;border-radius:50%;box-shadow:0 6px 12px #103c442e;transition:transform .2s ease}.pcb-switch input:checked+.pcb-switch-slider{background:var(--pcb-accent)}.pcb-switch input:checked+.pcb-switch-slider:before{transform:translate(22px)}.pcb-summary-card{position:sticky;top:120px;padding:28px}.pcb-summary-list{display:flex;flex-direction:column;gap:12px;margin-top:16px}.pcb-summary-item{display:flex;justify-content:space-between;gap:16px;font-size:14px;color:var(--pcb-text)}.pcb-summary-empty{font-size:13px;color:var(--pcb-text-muted);margin:0}.pcb-summary-divider{height:1px;background:var(--pcb-border);margin:20px 0}.pcb-summary-total{display:flex;flex-direction:column;gap:12px}.pcb-summary-row{display:flex;justify-content:space-between;align-items:center;font-size:15px;color:var(--pcb-text)}.pcb-summary-amount{font-weight:600}.pcb-summary-suffix{font-size:12px;margin-left:4px;color:var(--pcb-text-muted)}.pcb-summary-timeline{margin-top:18px;padding:16px;border-radius:14px;background:#1fa3b11a;display:flex;justify-content:space-between;align-items:center;font-size:14px}.pcb-summary-timeline strong{font-size:15px;color:var(--pcb-text)}.pcb-summary-cta{width:100%;margin-top:20px}.pcb-summary-note{margin-top:12px;font-size:12px;color:var(--pcb-text-muted);text-align:center}.is-pulsing{animation:price-pulse .24s ease}@keyframes price-pulse{0%{transform:scale(1)}50%{transform:scale(1.04);color:var(--pcb-accent)}to{transform:scale(1)}}@media(max-width:980px){.pcb-grid-2,.pcb-grid-3,.pcb-grid-4,.pcb-footer-inner{grid-template-columns:1fr}.pcb-nav-links{display:none}.pcb-nav-toggle{display:inline-flex;align-items:center;gap:8px}.pcb-nav-inner{flex-direction:row}.pcb-calculator-grid{grid-template-columns:1fr}.pcb-summary-card{position:static}.pcb-section-header{flex-direction:column;align-items:flex-start}.pcb-hero{padding:120px 0 100px}.pcb-support-shell{grid-template-columns:1fr;gap:24px}.pcb-support-thanks{gap:18px}.pcb-support-impact-grid{grid-template-columns:1fr;padding:6px}.pcb-support-impact-item+.pcb-support-impact-item{border-left:none;border-top:1px solid rgba(16,60,68,.12)}.pcb-support-thanks-actions{width:100%;flex-direction:column}.pcb-support-thanks-home,.pcb-support-thanks-share{width:100%;max-width:420px}.pcb-support-copy{padding-right:0}.pcb-support-copy h2{font-size:clamp(38px,7vw,52px)}.pcb-support-copy p{font-size:clamp(17px,2.8vw,20px);max-width:64ch;line-height:1.7}}@media(max-width:700px){.pcb-container{width:min(1200px,100% - 32px)}.pcb-nav-inner{flex-direction:row;justify-content:space-between;align-items:center;gap:12px}.pcb-hero-title{font-size:clamp(36px,10vw,64px)}.pcb-support-section{padding-top:64px}.pcb-support-shell{padding:22px}.pcb-support-btn{min-height:52px;letter-spacing:.14em}.pcb-support-thanks{text-align:left;align-items:stretch}.pcb-support-thanks-icon{margin:0 auto}.pcb-support-thanks h2,.pcb-support-thanks p{text-align:center}.pcb-support-copy h2{font-size:clamp(28px,9.5vw,38px)}.pcb-support-copy p{font-size:clamp(14px,3.9vw,17px);line-height:1.62}.pcb-donate-tier-grid{grid-template-columns:1fr}.pcb-donate-form-grid{grid-template-columns:1fr;gap:12px}.pcb-support-trust-grid{grid-template-columns:1fr}.pcb-donate-frequency-btn{min-width:96px}.pcb-donate-input,.pcb-donate-custom-prefix{font-size:20px}}.pcb-calculator-section{padding:70px 0}.pcb-calculator-grid{gap:24px}.pcb-calculator-card{padding:20px}.pcb-calculator-card.locked{box-shadow:0 12px 28px #103c4414}.pcb-calculator-price{font-size:26px}.pcb-calculator-list{gap:8px;font-size:13px}.pcb-stepper-row{margin-top:12px}.pcb-stepper-btn{width:30px;height:30px;font-size:16px}.pcb-toggle-list{gap:12px}.pcb-toggle-row{padding:10px 0}.pcb-summary-card{top:90px;padding:22px}.pcb-summary-list{gap:8px;margin-top:12px}.pcb-summary-divider{margin:16px 0}.pcb-summary-timeline{margin-top:14px;padding:12px}.pcb-summary-cta{margin-top:14px}.pcb-calculator-section{padding:56px 0}.pcb-calculator-section h2{font-size:clamp(24px,2.6vw,34px)}.pcb-calculator-grid{gap:20px}.pcb-calculator-card{padding:18px}.pcb-calculator-price{font-size:24px}.pcb-calculator-list{gap:6px;font-size:12.5px;margin-top:12px;-moz-column-count:2;column-count:2;-moz-column-gap:16px;column-gap:16px}.pcb-calculator-list li{-moz-column-break-inside:avoid;break-inside:avoid}.pcb-stepper-row{margin-top:10px}.pcb-stepper-btn{width:28px;height:28px;font-size:15px}.pcb-toggle-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 16px;margin-top:10px}.pcb-toggle-row{border:1px solid var(--pcb-border);border-radius:12px;padding:10px 12px;background:#fff;align-items:center}.pcb-toggle-row:last-child{border-bottom:1px solid var(--pcb-border)}.pcb-toggle-title{font-size:13px}.pcb-toggle-price{font-size:12px}.pcb-summary-card{top:80px;padding:20px}.pcb-summary-list{gap:6px;margin-top:10px}.pcb-summary-divider{margin:12px 0}.pcb-summary-timeline{margin-top:12px;padding:10px 12px}.pcb-summary-cta{margin-top:12px}@media(max-width:980px){.pcb-calculator-list{-moz-column-count:1;column-count:1}.pcb-toggle-list{grid-template-columns:1fr}}.pcb-pill,.pcb-hero-kicker{color:#2f4a50}.pcb-hero-subtext{color:#3f5b60}.pcb-nav-toggle{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--pcb-border);background:#fff;border-radius:999px;padding:8px 16px;font-size:10px;letter-spacing:.3em;text-transform:uppercase;font-weight:600;color:var(--pcb-text)}.pcb-nav-mobile{display:none;flex-direction:column;gap:16px;padding:16px 24px 20px;border-top:1px solid rgba(16,60,68,.08);background:#e8f0f2f2}.pcb-nav-mobile a{font-size:11px;letter-spacing:.32em;text-transform:uppercase;font-weight:600;color:var(--pcb-text)}.pcb-nav-mobile.open{display:flex}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(min-width:981px){.pcb-nav-toggle{display:none}.pcb-nav-mobile{display:none!important}}@media(max-width:980px){.pcb-nav-toggle{display:inline-flex!important}.pcb-nav-links{display:none!important}}@media(min-width:981px){.pcb-calculator-section{padding:42px 0}.pcb-calculator.pcb-stack{gap:14px}.pcb-calculator-section h2{font-size:clamp(22px,2.2vw,30px)}.pcb-calculator-section .pcb-section-header{gap:18px}.pcb-calculator-section .pcb-section-header .pcb-muted{max-width:300px;font-size:14px;line-height:1.5}.pcb-calculator-grid{gap:16px}.pcb-calculator-controls.pcb-stack{gap:12px}.pcb-calculator-card{padding:14px;border-radius:14px;gap:10px}.pcb-calculator-price{font-size:22px;margin-top:4px}.pcb-calculator-list{margin-top:8px;gap:4px;font-size:12px}.pcb-stepper-row{margin-top:8px;gap:14px}.pcb-stepper-btn{width:26px;height:26px;font-size:14px}.pcb-stepper-amount{font-size:16px}.pcb-toggle-list{gap:8px 12px;margin-top:8px}.pcb-toggle-row{padding:8px 10px;border-radius:10px}.pcb-toggle-title{font-size:12px}.pcb-toggle-price{font-size:11px}.pcb-summary-card{top:72px;padding:16px}.pcb-summary-list{margin-top:8px;gap:4px}.pcb-summary-item{font-size:13px}.pcb-summary-divider{margin:10px 0}.pcb-summary-total{gap:8px}.pcb-summary-row{font-size:14px}.pcb-summary-timeline{margin-top:8px;padding:8px 10px;font-size:13px}.pcb-summary-timeline strong{font-size:14px}.pcb-summary-cta{margin-top:10px;min-height:44px;padding:10px 14px}.pcb-summary-note{margin-top:8px;font-size:11px}}.pcb-contact-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:28px;align-items:start}.pcb-contact-copy{display:grid;gap:18px}.pcb-contact-copy h1{font-size:clamp(42px,4.8vw,64px);line-height:1.08}.pcb-contact-copy p{font-size:18px;line-height:1.7;color:var(--pcb-text-muted)}.pcb-contact-meta{display:grid;gap:10px}.pcb-contact-meta p{margin:0;font-size:15px}.pcb-contact-form{background:#fff;border:1px solid rgba(16,60,68,.1);border-radius:18px;box-shadow:0 12px 28px #103c441a;padding:clamp(20px,2vw,28px);display:grid;gap:14px}.pcb-contact-field{display:grid;gap:8px}.pcb-contact-field span{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#103c44a6}.pcb-contact-field input,.pcb-contact-field textarea{width:100%;border:1px solid rgba(16,60,68,.18);border-radius:12px;background:#fff;color:var(--pcb-text);font-size:16px;font-family:Inter,sans-serif;line-height:1.4;padding:12px 14px}.pcb-contact-field textarea{resize:vertical}.pcb-contact-field input:focus,.pcb-contact-field textarea:focus{outline:2px solid rgba(31,111,120,.22);border-color:#1f6f786b}.pcb-contact-submit{width:100%;min-height:48px}.pcb-contact-submit:disabled{opacity:.75;cursor:not-allowed}.pcb-contact-status{margin:2px 0 0;font-size:14px}.pcb-contact-status.success{color:#26786f}.pcb-contact-status.error{color:#a84848}.pcb-contact-honeypot{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.pcb-notfound-section,.pcb-admin-section{min-height:calc(100vh - 220px);display:grid;align-items:center}.pcb-admin-shell{max-width:760px;margin:0 auto;text-align:center;background:#fff;border:1px solid rgba(16,60,68,.1);border-radius:22px;box-shadow:0 18px 44px #103c441a;padding:clamp(28px,4vw,54px);display:grid;gap:16px}.pcb-admin-shell h1{margin:0;font-size:clamp(44px,6vw,72px);line-height:1}.pcb-admin-copy{margin:0 auto;max-width:54ch;font-size:clamp(16px,2vw,23px);line-height:1.6}.pcb-admin-actions{margin-top:8px;display:flex;justify-content:center;gap:12px;flex-wrap:wrap}.pcb-admin-note{margin:-4px auto 0;max-width:60ch;font-size:12px;line-height:1.5;color:#103c44a8}.pcb-notfound-shell{max-width:760px;margin:0 auto;text-align:center;background:#fff;border:1px solid rgba(16,60,68,.1);border-radius:22px;box-shadow:0 18px 44px #103c441a;padding:clamp(28px,4vw,54px);display:grid;gap:16px}.pcb-notfound-shell h1{margin:0;font-size:clamp(42px,6vw,78px);line-height:1;color:var(--pcb-text)}.pcb-notfound-copy{margin:0 auto;max-width:52ch;font-size:clamp(16px,2vw,24px);line-height:1.6}.pcb-notfound-actions{margin-top:8px;display:flex;justify-content:center;gap:12px;flex-wrap:wrap}.pcb-notfound-note{margin:-8px auto 0;max-width:54ch;font-size:12px;line-height:1.5;color:#103c44a8}.pcb-sos-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:220;display:grid;place-items:center;padding:20px;background:#050e15d6;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);overflow:hidden}.pcb-sos-beacon{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0}.pcb-sos-beacon-core,.pcb-sos-beacon-ring{position:absolute;top:50%;left:50%;border-radius:50%;transform:translate(-50%,-50%)}.pcb-sos-beacon-core{width:20px;height:20px;background:#ff5959;box-shadow:0 0 20px #ff5959f2,0 0 56px #ff59598c;transition:transform .12s ease,filter .12s ease}.pcb-sos-beacon-core.is-hit{transform:translate(-50%,-50%) scale(1.22);filter:brightness(1.15)}.pcb-sos-beacon-ring{width:28px;height:28px;border:4px solid rgba(255,92,92,.56);box-shadow:0 0 26px #ff5c5c38;animation:sos-beacon-pulse 1.65s ease-out forwards}.pcb-sos-panel{width:min(680px,100%);border-radius:18px;border:1px solid rgba(173,232,240,.26);background:linear-gradient(180deg,#0b2a3a,#0d3042);color:#f2fcff;box-shadow:0 26px 60px #0000008c,0 0 0 1px #76d7e71f inset;padding:clamp(22px,3vw,34px);display:grid;gap:14px;position:relative;z-index:1}.pcb-sos-panel,.pcb-sos-panel p,.pcb-sos-panel .pcb-sos-title,.pcb-sos-panel .pcb-sos-subtitle,.pcb-sos-panel .pcb-sos-scan,.pcb-sos-panel .pcb-sos-final{color:#fff!important}.pcb-sos-title{margin:0;font-size:clamp(26px,4vw,42px);font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#fff;text-shadow:0 1px 0 rgba(0,0,0,.35)}.pcb-sos-subtitle{margin:0;color:#fff;font-size:clamp(15px,2vw,20px);text-shadow:0 1px 0 rgba(0,0,0,.35)}.pcb-sos-scan-list{margin-top:6px;display:grid;gap:8px}.pcb-sos-scan{margin:0;opacity:0;transform:translateY(6px);color:#fff;font-size:clamp(14px,1.8vw,18px);transition:opacity .35s ease,transform .35s ease,color .35s ease}.pcb-sos-scan.is-visible{opacity:1;transform:translateY(0);color:#fff}.pcb-sos-final{margin:8px 0 0;padding-top:12px;border-top:1px solid rgba(166,224,235,.34);font-size:clamp(15px,1.9vw,19px);line-height:1.6;color:#fff;text-shadow:0 1px 0 rgba(0,0,0,.35)}.pcb-sos-fade-enter-active,.pcb-sos-fade-leave-active{transition:opacity .35s ease}.pcb-sos-fade-enter-from,.pcb-sos-fade-leave-to{opacity:0}@keyframes sos-beacon-pulse{0%{opacity:.78;transform:translate(-50%,-50%) scale(.6)}to{opacity:0;transform:translate(-50%,-50%) scale(95)}}@media(max-width:700px){.pcb-contact-layout{grid-template-columns:minmax(0,1fr);gap:20px}.pcb-contact-copy h1{font-size:42px}.pcb-contact-copy p{font-size:16px}.pcb-admin-shell,.pcb-notfound-shell{text-align:left;gap:14px}.pcb-admin-copy,.pcb-notfound-copy{margin:0;font-size:16px}.pcb-admin-actions,.pcb-notfound-actions{justify-content:flex-start;width:100%}.pcb-admin-actions .pcb-btn,.pcb-notfound-actions .pcb-btn{width:100%}.pcb-sos-panel{gap:12px}.pcb-sos-title{font-size:28px}}