:root{--green-900: #1B5E20;--green-700: #2E7D32;--green-600: #3CAE3C;--green-500: #45B545;--green-100: #E8F5E9;--green-50: #F1F8F1;--charcoal-900: #1A1A1A;--charcoal-700: #3A3A3A;--charcoal-500: #6B6B6B;--charcoal-300: #B0B0B0;--charcoal-100: #E0E0E0;--charcoal-50: #F5F5F5;--orange-600: #E8941A;--orange-500: #F5A623;--orange-400: #FAB84D;--white: #FFFFFF;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--shadow-sm: 0 1px 3px rgba(0,0,0,.08);--shadow-md: 0 4px 12px rgba(0,0,0,.1);--shadow-lg: 0 8px 28px rgba(0,0,0,.12);--max-width: 1140px;--nav-height: 64px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font);font-weight:400;line-height:1.6;color:var(--charcoal-900);background:var(--white);min-width:320px}h1,h2,h3,h4{line-height:1.2;font-weight:700;color:var(--charcoal-900)}h1{font-size:clamp(1.75rem,5vw,2.6rem)}h2{font-size:clamp(1.4rem,3.5vw,2rem)}h3{font-size:clamp(1.15rem,2.5vw,1.4rem)}p{font-size:1rem}a{color:var(--green-700);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;height:auto;display:block}.container{max-width:var(--max-width);margin:0 auto;padding:0 20px}.section{padding:56px 0}.section--tight{padding:40px 0}.section--green{background:var(--green-50)}.section--charcoal{background:var(--charcoal-700);color:var(--white)}.section--charcoal h2,.section--charcoal h3{color:var(--white)}.section__head{text-align:center;max-width:640px;margin:0 auto 40px}.section__head p{color:var(--charcoal-500);margin-top:12px}.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--green-700);margin-bottom:12px}.nav{position:sticky;top:0;z-index:100;background:#000;border-bottom:none;box-shadow:none}.nav__inner{max-width:var(--max-width);margin:0 auto;height:var(--nav-height);padding:0 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}.nav__logo{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0}.nav__logo img{height:38px;width:auto}.nav__logo-text{font-size:.95rem;font-weight:700;color:var(--white);line-height:1.15}.nav__links{display:flex;align-items:center;gap:28px;list-style:none}.nav__links a{color:var(--charcoal-700);font-size:.95rem;font-weight:500;text-decoration:none;transition:color .2s}.nav__links a:hover{color:var(--green-600)}.nav__cta{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;background:var(--orange-500);color:var(--white)!important;font-weight:700;font-size:.9rem;padding:10px 20px;border-radius:var(--radius-sm);text-decoration:none!important;min-height:44px;transition:background .2s,transform .15s}.nav__cta:hover{background:var(--orange-600);transform:translateY(-1px)}@media (max-width: 860px){.nav__cta{font-size:.85rem;padding:8px 16px}}.badges{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.badge{display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px;padding:20px 14px;background:var(--white);border:1px solid var(--charcoal-100);border-radius:var(--radius-md);box-shadow:var(--shadow-sm)}.badge--inline{background:var(--green-50)}.badge__icon{width:44px;height:44px;flex-shrink:0;color:var(--green-600)}.badge__title{font-size:.82rem;font-weight:700;color:var(--charcoal-900);line-height:1.25}.badge__sub{font-size:.75rem;color:var(--charcoal-500);line-height:1.3}@media (max-width: 860px){.badges{grid-template-columns:repeat(2,1fr)}}@media (max-width: 380px){.badges{grid-template-columns:1fr}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font);font-weight:700;font-size:1rem;padding:14px 28px;border-radius:var(--radius-sm);border:none;cursor:pointer;text-decoration:none;min-height:44px;transition:background .2s,transform .15s,box-shadow .2s}.btn--primary{background:var(--orange-500);color:var(--white)}.btn--primary:hover{background:var(--orange-600);transform:translateY(-2px);box-shadow:var(--shadow-md);text-decoration:none}.btn--green{background:var(--green-600);color:var(--white)}.btn--green:hover{background:var(--green-700);transform:translateY(-2px);box-shadow:var(--shadow-md);text-decoration:none}.btn--outline{background:transparent;color:var(--green-700);border:2px solid var(--green-600)}.btn--outline:hover{background:var(--green-50);text-decoration:none}.btn--block{width:100%}.hero{background:linear-gradient(to right,#0000009e,#0000004d 60%,#00000026),url("/Air_Con_Banner_(1).png") center/cover no-repeat;padding:48px 0 56px}.hero .eyebrow{color:var(--green-500)}.hero .hero__headline,.hero h1{color:var(--white)}.hero .hero__headline span{color:var(--green-500)}.hero .hero__sub{color:#ffffffd9}.hero__grid{display:grid;grid-template-columns:1fr 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860px){.hero__grid{grid-template-columns:1fr;gap:32px}.hero__badges .badges{grid-template-columns:repeat(2,1fr)}}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.features--4col{grid-template-columns:repeat(4,1fr)}.feature{text-align:center;padding:32px 24px;border-radius:var(--radius-md);background:var(--white);border:1px solid var(--charcoal-100);box-shadow:var(--shadow-sm);transition:transform .2s,box-shadow .2s}.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}.feature__icon{width:56px;height:56px;margin:0 auto 16px;color:var(--green-600)}.feature h3{margin-bottom:10px}.feature p{font-size:.92rem;color:var(--charcoal-500)}@media (max-width: 1024px){.features--4col{grid-template-columns:repeat(2,1fr)}}@media (max-width: 860px){.features{grid-template-columns:1fr}.features--4col{grid-template-columns:repeat(2,1fr)}}@media (max-width: 520px){.features--4col{grid-template-columns:1fr}}.reassurance{background:linear-gradient(135deg,var(--green-50) 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12px;border-radius:20px}.card__head{margin-bottom:16px}.card__label{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--green-700);margin-bottom:6px}.card__title{font-size:1.25rem}.card__desc{font-size:.9rem;color:var(--charcoal-500);margin-bottom:18px}.card__price{background:var(--green-50);border-radius:var(--radius-sm);padding:16px;margin-bottom:16px}.card__price-label{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--charcoal-500);margin-bottom:8px}.card__price-range{font-size:1.5rem;font-weight:700;color:var(--green-700);margin-bottom:12px}.card__price-list{list-style:none;font-size:.85rem;color:var(--charcoal-700)}.card__price-list li{display:flex;justify-content:space-between;padding:4px 0;border-bottom:1px solid var(--charcoal-100)}.card__price-list li:last-child{border-bottom:none}.card__price-list .unit{color:var(--charcoal-500)}.card__price-list .price{font-weight:600}.card__stat{font-size:.85rem;font-weight:600;color:var(--orange-600);margin-bottom:10px}.card__reassure{font-size:.85rem;color:var(--charcoal-500);font-style:italic;margin-bottom:20px;padding-left:16px;border-left:3px solid var(--green-500)}.card__cta{margin-top:auto}@media (max-width: 860px){.cards{grid-template-columns:1fr}}.options{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-bottom:32px}.option{display:flex;gap:16px;align-items:flex-start}.option__icon{width:40px;height:40px;flex-shrink:0;color:var(--green-600)}.option h4{font-size:1rem;margin-bottom:4px}.option p{font-size:.88rem;color:var(--charcoal-500)}@media (max-width: 600px){.options{grid-template-columns:1fr}}.calendar-section{background:var(--green-50);border-top:1px solid var(--green-100)}.calendar-card{max-width:640px;margin:0 auto;background:var(--white);border:1px solid var(--charcoal-100);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:32px 28px}.calendar-card__head{text-align:center;margin-bottom:24px}.calendar-card__head h2{font-size:1.4rem;margin-bottom:8px}.calendar-card__head p{font-size:.9rem;color:var(--charcoal-500)}.calendar-placeholder{min-height:320px;border:2px dashed var(--green-500);border-radius:var(--radius-md);background:var(--green-50);display:flex;align-items:center;justify-content:center;text-align:center;padding:40px 20px}.calendar-placeholder p{color:var(--green-700);font-size:.85rem;max-width:280px}.footer{background:var(--charcoal-900);color:var(--charcoal-300);padding:40px 0 28px}.footer__inner{max-width:var(--max-width);margin:0 auto;padding:0 20px;text-align:center}.footer__brand{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:16px}.footer__brand img{height:32px;filter:brightness(0) invert(1)}.footer__brand-name{font-size:.95rem;font-weight:700;color:var(--white)}.footer__coverage{font-size:.85rem;margin-bottom:16px}.footer__coverage strong{color:var(--white)}.footer__legal{font-size:.78rem;color:var(--charcoal-500);border-top:1px solid var(--charcoal-700);padding-top:16px}.text-center{text-align:center}.mt-24{margin-top:24px}.mt-32{margin-top:32px}.mb-16{margin-bottom:16px}.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}