.navigation {
    background-color: #003288 !important;
}
.ps-form--quick-search {
    display: flex;
    flex-flow: row nowrap;
    position: relative;
    border: 1px solid #e2e8f1;
    border-radius: 4px;
    overflow: hidden;
}
.header .header__top {
    background-color: rgb(243 243 243);
    border-bottom: 1px solid rgba(0, 0, 0, .15);
    padding: 22px 0;
}

.header .header__extra,.header .menu--product-categories .menu__toggle i,.header .menu--product-categories .menu__toggle span,.header .navigation .menu>li>a,.header .navigation__extra>li a,.header .ps-block--user-header .ps-block__right a,.header .ps-block__left i {
    color: #ffffff;
}
.ps-logo img{
    max-height: 44px;
}
.header .header__extra>i {
    font-size: 30px;
    line-height: 42px;
    color: #003288;
}
.header .header__extra span,.header .ps-form--quick-search button {
    background-color: #00338D;
    color: var(--header-button-text-color)
}
.ps-block__right a {
    color: #003288 !important;
}

.ps-block__left i {
    color: #003288 !important;
}

.header__extra btn-compare span {
      background-color: #3a6b6d !important;;
}


.header .navigation__extra>li:after {
    background-color: #ffffff;
}
.header.header--sticky .menu--product-categories .menu__toggle i {
    font-size: 30px;
    color: #00338d;
}



.header.header--sticky .menu--product-categories .menu__toggle span {
    font-size: 15px;
    color: #00338d;
}
.ps-block--category {
    padding: 0;
    border-radius: 14px;
    overflow: hidden;
}
.ps-top-categories .row .col-xl-2 .ps-block--category p {
    font-size: 16px;
    padding: 5px 10px;
    background: #f3f3f3;
    color: #474848;
}
.ps-top-categories {
    /* background: #f4f4f4; */
    margin: 0px;
    padding: 60px 0px !important;
    background: linear-gradient(135deg, #3B6A71 0%, #003399 100%);
}

.ps-top-categories h3 {
    color: #ffffff;
    font-size: 30px;
    font-weight: 600;
    line-height: 1em;
    margin-bottom: 20px;
}

.header--mobile .navigation--mobile {
    border-bottom: none;
    display: flex;
    flex-flow: row nowrap;
    justify-content: space-between;
    padding: 10px 30px;
    background: #fff;
}
@media (max-width:480px) {
	.navigation--mobile .ps-logo img {
    height: 33px;
	}
	.header--mobile.header--sticky .navigation--mobile {
      background-color: #fff;
      -ms-box-shadow: 0 0 3px 0 rgba(0,0,0,.12);
      box-shadow: 0 0 3px 0 rgba(0, 0, 0, .12);
      position: fixed;
      top: 0;
      width: 100%;
      z-index: 1000;
	}
}
.ps-top-categories h3 {
    color: #ffffff;
    font-size: 30px;
    font-weight: 600;
    line-height: 1em;
    margin-bottom: 20px;
}
.ps-btn, button.ps-btn {
    background-color: rgb(58 107 109);
    border: none;
    border-radius: 4px;
    color: #ffffff;
    cursor: pointer;
    display: inline-block;
    font-size: 16px;
    font-weight: 600;
    line-height: 20px;
    padding: 15px 45px;
    transition: all .4s ease;
}
.ps-btn, button.ps-btn {
    color: #ffffff;
}
.ps-product-list{
  margin-top:40px;
}




.trusumo-hvac-section {
  padding: 30px 0;
  background: #f9fafb;
}

.trusumo-heading {
  margin-bottom: 30px;
}

.trusumo-heading h2 {
  font-size: 35px;
  font-weight: 700;
  color: #2e2f30;
  margin-bottom: 10px;
}

.trusumo-heading p {
  font-size: 16px;
  color: #777;
  margin: 0;
}

.trusumo-service-card {
  background: #fff;
  border-radius: 11px;
  overflow: hidden;
  transition: 0.4s;
  border: 1px solid #ededed;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  height: 100%;
}

.trusumo-service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.12);
}

.trusumo-image {
  position: relative;
  overflow: hidden;
}

.trusumo-image img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: 0.4s;
}

.trusumo-service-card:hover img {
  transform: scale(1.05);
}

.service-badge {
  position: absolute;
  top: 15px;
  left: 15px;
  background: #fff;
  color: #111;
  padding: 6px 14px;
  border-radius: 30px;
  font-size: 12px;
  font-weight: 600;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.trusumo-content {
  padding: 22px 16px 15px;
}

.trusumo-content h3 {
  font-size: 18px;
  font-weight: 600;
  color: #111;
  margin-bottom: 12px;
  line-height: 1.4;
  text-align: center;
}

.trusumo-content p {
  font-size: 14px;
  color: #777;
  line-height: 1.8;
  margin-bottom: 20px;
  display: none;
}

.service-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 13px;
  border: 1px solid #ededed;
  border-radius: 10px;
}

.service-price {
  font-size: 15px;
  color: #111;
  font-weight: 600;
}

.service-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 18px;
  transition: 0.3s;
}

.service-btn:hover {
  background: #111;
  color: #fff;
}

@media(max-width:991px) {
  .trusumo-heading h2 {
    font-size: 34px;
  }

  .trusumo-image img {
    height: auto;
  }
}

@media(max-width:767px) {
  .trusumo-heading h2 {
    font-size: 28px;
  }

  .trusumo-heading {
    margin-bottom: 35px;
  }
}

.ts-industrial-section {
    padding: 32px 0;
    background: #f7f7f7;
    overflow: hidden;
}

.ts-industrial-heading {
    margin-bottom: 30px;
}

.ts-subtitle {
    display: inline-block;
    background: rgba(0, 82, 204, 0.08);
    color: #0052cc;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 18px;
}

.ts-industrial-heading h2 {
    font-size: 28px;
    font-weight: 800;
    color: #272728;
    margin-bottom: 18px;
    line-height: 1.2;
}

.ts-industrial-heading p {
    font-size: 17px;
    color: #6b7280;
    max-width: 720px;
    margin: auto;
    line-height: 1.8;
}

/* CARD */

.ts-industrial-card {
    background: #fff;
    border-radius: 24px;
    overflow: hidden;
    position: relative;
    transition: 0.4s ease;
    height: 100%;
    border: 1px solid #eef2f7;
    box-shadow: 0 10px 35px rgba(0,0,0,0.06);
}

.ts-industrial-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.12);
}

.ts-industrial-image {
    position: relative;
    overflow: hidden;
}

.ts-industrial-image img {
    width: 100%;
    height: 260px;
    object-fit: cover;
    transition: 0.6s ease;
}

.ts-industrial-card:hover img {
    transform: scale(1.08);
}

.ts-industrial-image::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top,
    rgba(0,0,0,0.5),
    rgba(0,0,0,0.05));
}

.ts-badge {
    position: absolute;
    top: 18px;
    left: 18px;
    z-index: 2;
    background: rgba(255,255,255,0.95);
    color: #111;
    padding: 8px 18px;
    border-radius: 40px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.5px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.ts-industrial-content {
    padding: 17px;
}

.ts-industrial-content h3 {
    font-size: 19px;
    font-weight: 600;
    color: #111827;
    margin-bottom: 14px;
    line-height: 1.5;
}

/* FOOTER */

.ts-industrial-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 10px;
    border-top: 1px solid #edf2f7;
}

.ts-industrial-footer span {
    font-size: 15px;
    color: #6b7280;
    font-weight: 600;
}

/* WHATSAPP BUTTON */

.ts-whatsapp-btn {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(135deg,#25D366,#16a34a);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    text-decoration: none;
    position: relative;
    transition: 0.4s ease;
    box-shadow: 0 10px 25px rgba(37,211,102,0.35);
}

.ts-whatsapp-btn::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: rgba(37,211,102,0.4);
    animation: tsPulse 2s infinite;
    z-index: -1;
}

.ts-whatsapp-btn:hover {
    transform: scale(1.12) rotate(8deg);
    color: #fff;
}

@keyframes tsPulse {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }

    70% {
        transform: scale(1.6);
        opacity: 0;
    }

    100% {
        transform: scale(1.6);
        opacity: 0;
    }
}

/* RESPONSIVE */

@media(max-width:991px){

    .ts-industrial-heading h2{
        font-size: 38px;
    }

    .ts-industrial-image img{
        height: 240px;
    }

}

@media(max-width:767px){

    .ts-industrial-section{
        padding: 60px 0;
    }

    .ts-industrial-heading{
        margin-bottom: 40px;
    }

    .ts-industrial-heading h2{
        font-size: 30px;
    }

    .ts-industrial-heading p{
        font-size: 15px;
    }

    .ts-industrial-content h3{
        font-size: 21px;
    }

}

.ps-product--header-sticky .ps-product__title {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: #fff;
}.ps-product--header-sticky .ps-tab-list li a {
    color: #ffffff;
    font-weight: 600;
}

.ps-product--header-sticky .ps-product__price span {
    color: #ffffff;
    font-size: 22px;
    font-weight: 600;
}





















/* Contact Button Wrapper */
.ibo-contact-wrapper{
    display: flex;
    align-items: center;
    gap: 15px;
    margin: 20px 0;
    flex-wrap: wrap;
}

/* Common Button Style */
.ibo-contact-wrapper .ibo-btn{
    flex: 1;
    min-width: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 20px;
    border-radius: 10px;
    text-decoration: none;
    font-size: 18px;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

/* WhatsApp Button */
.ibo-contact-wrapper .ibo-btn:first-child{
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: #fff;
}

/* Call Button */
.ibo-contact-wrapper .ibo-btn:last-child{
    background: linear-gradient(135deg, #0d47a1, #1565c0);
    color: #fff;
}

/* Icons */
.ibo-contact-wrapper .ibo-btn i{
    font-size: 28px;
}

/* Hover Effect */
.ibo-contact-wrapper .ibo-btn:hover{
    transform: translateY(-3px);
    box-shadow: 0 8px 18px rgba(0,0,0,0.15);
}

/* Shine Animation */
.ibo-contact-wrapper .ibo-btn::before{
    content: '';
    position: absolute;
    top: 0;
    left: -80px;
    width: 50px;
    height: 100%;
    background: rgba(255,255,255,0.2);
    transform: skewX(-20deg);
    transition: 0.5s;
}

.ibo-contact-wrapper .ibo-btn:hover::before{
    left: 120%;
}

/* Mobile Responsive */
@media (max-width: 768px){

    .ibo-contact-wrapper{
        flex-direction: column;
        gap: 12px;
    }

    .ibo-contact-wrapper .ibo-btn{
        width: 100%;
        min-width: 100%;
        padding: 13px 15px;
        font-size: 14px;
        border-radius: 8px;
    }

    .ibo-contact-wrapper .ibo-btn i{
        font-size: 18px;
    }

}

/* Small Mobile */
@media (max-width: 480px){

    .ibo-contact-wrapper .ibo-btn{
        font-size: 13px;
        padding: 12px;
    }

    .ibo-contact-wrapper .ibo-btn span{
        white-space: nowrap;
    }

}








/* WhatsApp Floating Button Styling */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 20%;
    right: 20px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 3px #999;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    background-color: #128C7E;
    color: #FFF;
    transform: scale(1.1);
}

/* Tooltip text (Optional) */
.whatsapp-float::after {
    content: "Chat on WhatsApp";
    position: absolute;
    right: 70px;
    background: #333;
    color: #fff;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
}

.whatsapp-float:hover::after {
    opacity: 1;
}

@media (min-width:1366px) and (max-width:1440px){

/* Common Button Style */
.ibo-contact-wrapper .ibo-btn{
    flex: 1;
    min-width: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 20px;
    border-radius: 10px;
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}


}


.ec-cross-sale-section .ec-cross-sale-add-btn {
    background-color: var(--color-1st);
    border: 1px solid var(--color-1st);
    border-radius: 4px;
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
    margin-top: auto;
    padding: 10px 16px;
    transition: all .2s ease
}


































/* ==========================================
   HVAC PREMIUM INNER PAGE
   FULL WIDTH WITHOUT EXTRA CONTAINER
========================================== */

.hvac-premium-page{
    overflow: hidden;
    /* background: #f5f7fb; */
}

/* ================= HERO ================= */

.hvac-hero-section{
    /* padding: 90px 0; */
    /* background: linear-gradient(135deg,#edf4ff 0%,#ffffff 100%); */
    position: relative;
}

.hvac-label,
.section-badge{
    display: inline-block;
    padding: 10px 22px;
    border-radius: 50px;
    background: rgb(219 219 219);
    color: #242424;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 7px;
}

.hvac-hero-content{
    padding-right: 45px;
}

.hvac-hero-content h1{
    font-size: 54px;
    line-height: 1.12;
    font-weight: 700;
    color: #111827;
    margin-bottom: 24px;
}

.hvac-hero-content p{
    color: #6b7280;
    font-size: 16px;
    line-height: 1.9;
    margin-bottom: 35px;
}

/* BUTTONS */

.hvac-action-buttons{
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 45px;
}

.hvac-main-btn,
.hvac-whatsapp-btn{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 30px;
    border-radius: 14px;
    text-decoration: none !important;
    font-weight: 600;
    transition: 0.3s ease;
}

.hvac-main-btn{
    background: #0d4aa6;
    color: #fff !important;
}

.hvac-main-btn:hover{
    background: #082c68;
    transform: translateY(-2px);
}

.hvac-whatsapp-btn{
    background: #25D366;
    color: #fff !important;
}

.hvac-whatsapp-btn:hover{
    background: #1da851;
    transform: translateY(-2px);
}

/* INFO BOX */

.hvac-info-boxes{
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
}

.info-box{
    background: #fff;
    padding: 22px 28px;
    border-radius: 20px;
    box-shadow: 0 10px 35px rgba(0,0,0,0.05);
    min-width: 180px;
    transition: 0.3s;
}

.info-box:hover{
    transform: translateY(-5px);
}

.info-box h4{
    font-size: 34px;
    color: #0d4aa6;
    margin-bottom: 5px;
    font-weight: 700;
}

.info-box span{
    color: #6b7280;
    font-size: 14px;
}

/* IMAGE */

.hvac-hero-image{
    position: relative;
}

.hvac-hero-image img,
.hvac-about-image img{
    width: 100%;
    border-radius: 28px;
    object-fit: cover;
    box-shadow: 0 18px 55px rgba(0,0,0,0.08);
}

.floating-card{
    position: absolute;
    left: -20px;
    bottom: 35px;
    background: #fff;
    border-radius: 20px;
    padding: 18px 22px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: 0 15px 45px rgba(0,0,0,0.08);
}

.floating-card i{
    width: 58px;
    height: 58px;
    border-radius: 16px;
    background: #0d4aa6;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.floating-card h5{
    margin: 0;
    font-size: 17px;
    font-weight: 600;
    color: #111827;
}

.floating-card p{
    margin: 4px 0 0;
    color: #6b7280;
    font-size: 14px;
}

/* ================= ABOUT ================= */

.hvac-about-section{
    padding: 100px 0;
    background: #fff;
}

.hvac-about-content{
    padding-left: 50px;
}

.hvac-about-content h2{
    font-size: 42px;
    line-height: 1.3;
    font-weight: 700;
    color: #111827;
    margin-bottom: 24px;
}

.hvac-about-content p{
    color: #6b7280;
    line-height: 1.9;
    margin-bottom: 35px;
    font-size: 16px;
}

/* FEATURE GRID */

.hvac-feature-grid{
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 18px;
}

.feature-card-small{
    background: #f3f3f3;
    padding: 17px 20px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    gap: 14px;
    transition: 0.3s;
    /* background: aliceblue; */
}

.feature-card-small:hover{
    background: #0d4aa6;
    transform: translateY(-3px);
}

.feature-card-small:hover i,
.feature-card-small:hover span{
    color: #fff;
}

.feature-card-small i{
    color: #0d4aa6;
    font-size: 18px;
}

.feature-card-small span{
    color: #374151;
    font-weight: 500;
    font-size: 18px;
}

/* ================= SERVICES ================= */

.hvac-services-section{
    padding: 100px 0;
    /* background: #f5f7fb; */
}

.section-heading{
    margin-bottom: 41px;
}

.section-heading h2{
    font-size: 45px;
    font-weight: 700;
    color: #111827;
    margin: 12px 0;
}

.section-heading p{
    max-width: 760px;
    margin: auto;
    color: #3b3838;
    line-height: 1.9;
    font-size: 16px;
}

/* SERVICE CARD */

.premium-service-card{
    background: #fff;
    border-radius: 28px;
    padding: 40px 35px;
    position: relative;
    transition: 0.4s;
    height: 100%;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
}

.premium-service-card:hover{
    transform: translateY(-12px);
    box-shadow: 0 20px 65px rgba(0,0,0,0.08);
}

.service-top{
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
}

.service-icon{
    width: 78px;
    height: 78px;
    background: #003288;
    border-radius: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon i{
    color: #fff;
    font-size: 37px;
}

.service-number{
    font-size: 52px;
    font-weight: 700;
    color: rgba(13,74,166,0.08);
}

.premium-service-card h3{
    font-size: 23px;
    font-weight: 600;
    color: #111827;
    margin-bottom: 9px;
}

.premium-service-card p{
    color: #6b7280;
    line-height: 1.9;
    margin-bottom: 16px;
}

.premium-service-card ul{
    list-style: none;
    padding: 0;
    margin: 0;
}

.premium-service-card ul li{
    position: relative;
    padding-left: 32px;
    margin-bottom: 10px;
    color: #374151;
    font-size: 16px;
}

.premium-service-card ul li:before{
    content: "\f058";
    font-family: FontAwesome;
    position: absolute;
    left: 0;
    top: 0;
    color: #0d4aa6;
}

/* ================= RESPONSIVE ================= */

@media(max-width:1199px){

    .hvac-hero-content h1{
        font-size: 52px;
    }

    .hvac-about-content h2,
    .section-heading h2{
        font-size: 42px;
    }
}

@media(max-width:991px){

    .hvac-hero-section,
    .hvac-about-section,
    .hvac-services-section{
        padding: 75px 0;
    }

    .hvac-hero-content{
        padding-right: 0;
        margin-bottom: 45px;
    }

    .hvac-about-content{
        padding-left: 0;
        margin-top: 45px;
    }

    .hvac-hero-content h1{
        font-size: 44px;
    }

    .hvac-about-content h2,
    .section-heading h2{
        font-size: 36px;
    }

    .floating-card{
        left: 20px;
        bottom: 20px;
    }
}

@media(max-width:767px){

    .hvac-hero-section,
    .hvac-about-section,
    .hvac-services-section{
        padding: 60px 0;
    }

    .hvac-hero-content h1{
        font-size: 34px;
    }

    .hvac-about-content h2,
    .section-heading h2{
        font-size: 28px;
    }

    .hvac-feature-grid{
        grid-template-columns: 1fr;
    }

    .hvac-main-btn,
    .hvac-whatsapp-btn{
        width: 100%;
    }

    .floating-card{
        position: relative;
        left: 0;
        bottom: 0;
        margin-top: 20px;
    }

    .premium-service-card{
        padding: 30px 24px;
    }

    .service-number{
        font-size: 40px;
    }
}

@media(max-width:575px){

    .hvac-hero-content h1{
        font-size: 30px;
    }

    .hvac-about-content h2,
    .section-heading h2{
        font-size: 24px;
    }

    .info-box{
        width: 100%;
    }

    .premium-service-card h3{
        font-size: 24px;
    }

    .service-icon{
        width: 65px;
        height: 65px;
    }

    .service-icon i{
        font-size: 24px;
    }
}


/* ================= FAQ SECTION ================= */

.hvac-faq-section{
    padding: 100px 0;
    background: #ffffff;
}

.hvac-faq-accordion .accordion-item{
    border: 0;
    border-radius: 20px !important;
    overflow: hidden;
    margin-bottom: 20px;
    box-shadow: 0 10px 35px rgba(0,0,0,0.05);
}

.hvac-faq-accordion .accordion-button{
    padding: 24px 28px;
    font-size: 18px;
    font-weight: 600;
    color: #111827;
    background: #fff;
    box-shadow: none !important;
}

.hvac-faq-accordion .accordion-button:not(.collapsed){
    background: #0d4aa6;
    color: #fff;
}

.hvac-faq-accordion .accordion-button:focus{
    box-shadow: none;
}

.hvac-faq-accordion .accordion-body{
    padding: 25px 28px;
    line-height: 1.9;
    color: #6b7280;
    background: #fff;
}

/* ================= PROCESS SECTION ================= */

.hvac-process-section{
    padding: 36px 0;
    /* background: #f5f7fb; */
}

.process-card{
    background: #fff;
    border-radius: 24px;
    padding: 40px 30px;
    text-align: center;
    position: relative;
    transition: 0.4s;
    height: 100%;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
}

.process-card:hover{
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.08);
}

.process-number{
    position: absolute;
    right: 20px;
    top: 20px;
    font-size: 52px;
    font-weight: 700;
    color: rgba(13,74,166,0.08);
}

.process-icon{
    width: 85px;
    height: 85px;
    margin: auto;
    border-radius: 24px;
    background: #0d4aa6;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
}

.process-icon i{
    color: #fff;
    font-size: 32px;
}

.process-card h3{
    font-size: 24px;
    font-weight: 600;
    color: #111827;
    margin-bottom: 15px;
}

.process-card p{
    color: #6b7280;
    line-height: 1.8;
}

/* ================= CTA SECTION ================= */

.hvac-cta-section{
    padding: 70px 60px;
    border-radius: 32px;
    background: linear-gradient(135deg,#0d4aa6,#082d69);
    margin: 100px 0 0;
    overflow: hidden;
    position: relative;
}

.hvac-cta-section:before{
    content: "";
    position: absolute;
    width: 250px;
    height: 250px;
    background: rgba(255,255,255,0.06);
    border-radius: 50%;
    top: -100px;
    right: -80px;
}

.cta-content h2{
    font-size: 46px;
    color: #fff;
    font-weight: 700;
    line-height: 1.3;
    margin: 20px 0;
}

.cta-content p{
    color: rgba(255,255,255,0.8);
    line-height: 1.9;
}

.cta-button-area{
    text-align: right;
}

/* ================= RESPONSIVE ================= */

@media(max-width:991px){

    .hvac-faq-section,
    .hvac-process-section{
        padding: 75px 0;
    }

    .hvac-cta-section{
        padding: 50px 35px;
    }

    .cta-content h2{
        font-size: 34px;
    }

    .cta-button-area{
        text-align: left;
        margin-top: 30px;
    }
}

@media(max-width:767px){

    .hvac-faq-section,
    .hvac-process-section{
        padding: 60px 0;
    }

    .hvac-cta-section{
        padding: 40px 25px;
        border-radius: 24px;
    }

    .cta-content h2{
        font-size: 28px;
    }

    .process-card{
        padding: 30px 22px;
    }

    .process-number{
        font-size: 38px;
    }

    .hvac-faq-accordion .accordion-button{
        font-size: 16px;
        padding: 20px;
    }

    .hvac-faq-accordion .accordion-body{
        padding: 20px;
    }
}

/* =========================
   CUSTOM HVAC FAQ
========================= */

.custom-hvac-faq{
    padding: 100px 0;
}

.custom-hvac-faq .section-heading{
    margin-bottom: 60px;
}

.faq-item{
    background: #fff;
    border-radius: 22px;
    margin-bottom: 22px;
    overflow: hidden;
    box-shadow: 0 10px 35px rgba(0,0,0,0.05);
    transition: 0.3s;
}

.faq-item.active{
    box-shadow: 0 15px 45px rgba(0,0,0,0.08);
}

.faq-question{
    padding: 26px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    transition: 0.3s;
}

.faq-item.active .faq-question{
    background: #0d4aa6;
}

.faq-question h3{
    margin: 0;
    font-size: 20px;
    font-weight: 600;
    color: #111827;
    transition: 0.3s;
}

.faq-item.active .faq-question h3{
    color: #fff;
}

.faq-icon{
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(255,255,255,0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.faq-icon i{
    color: #111827;
    font-size: 15px;
    transition: 0.3s;
}

.faq-item.active .faq-icon i{
    color: #fff;
}

.faq-answer{
    display: none;
    padding: 28px 30px;
    background: #fff;
}

.faq-item.active .faq-answer{
    display: block;
}

.faq-answer p{
    margin: 0;
    color: #6b7280;
    line-height: 1.9;
    font-size: 15px;
}

/* RESPONSIVE */

@media(max-width:767px){

    .custom-hvac-faq{
        padding: 60px 0;
    }

    .faq-question{
        padding: 22px 20px;
        gap: 15px;
    }

    .faq-answer{
        padding: 22px 20px;
    }

    .faq-question h3{
        font-size: 17px;
        line-height: 1.5;
    }

    .faq-icon{
        width: 38px;
        height: 38px;
    }
}

















/* =========================
   CUSTOM FAQ SECTION
========================= */

.custom-faq-section{
    padding:80px 0;
}

.faq-wrapper{
    max-width:1000px;
    margin:auto;
}

.faq-item{
    background:#fff;
    border-radius:18px;
    margin-bottom:20px;
    overflow:hidden;
    box-shadow:0 5px 20px rgba(0,0,0,0.05);
    border:1px solid #f1f1f1;
    transition:0.3s ease;
}

.faq-question{
    padding:25px 30px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    cursor:pointer;
    transition:0.3s ease;
}

.faq-question h3{
    margin:0;
    font-size:18px;
    font-weight:600;
    color:#111827;
    line-height:1.5;
}

.faq-icon{
    width:42px;
    height:42px;
    background:#f3f4f6;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    flex-shrink:0;
    transition:0.3s ease;
}

.faq-icon i{
    font-size:14px;
    color:#003288;
}

.faq-answer{
    max-height:0;
    overflow:hidden;
    transition:max-height 0.4s ease;
}

.faq-answer p{
    padding:0 30px 28px;
    margin:0;
    font-size:15px;
    line-height:1.9;
    color:#6b7280;
}

/* ACTIVE */

.faq-item.active .faq-question{
    background:#003288;
}

.faq-item.active .faq-question h3{
    color:#fff;
}

.faq-item.active .faq-icon{
    background:rgba(255,255,255,0.15);
}

.faq-item.active .faq-icon i{
    color:#fff;
}

.faq-item.active .faq-answer{
    max-height:300px;
}

/* MOBILE */

@media(max-width:768px){

    .custom-faq-section{
        padding:60px 0;
    }

    .faq-question{
        padding:20px;
    }

    .faq-answer p{
        padding:0 20px 22px;
    }

    .faq-question h3{
        font-size:16px;
        padding-right:15px;
    }

}

#back2top.active {
    bottom: 30px;
    opacity: 1;
    visibility: visible;
    background: #003288;
}
#back2top i {
    color: #ffffff;
    font-size: 14px;
    margin-bottom: -2px;
    z-index: 10001;
}