/********** Template CSS **********/
:root {
    --primary: #0391fc;
    --secondary: #001064;
    --light: #F6F7F8;
    --dark: #010A35;
}

h3, .h3 {
font-size: 1.5rem;
}

.back-to-top {
    position: fixed;
    display: none;
    right: 30px;
    bottom: 10px;
    z-index: 99;
}

.btn-primary {
    color: #000;
    background-color: #0391fc;
    border-color: #0391fc;
}
.text-primary {
    color: #0391fc !important;
}
.bg-primary {
    background-color: #0391fc !important;
}
.btn-check:checked+.btn-outline-primary, .btn-check:active+.btn-outline-primary, .btn-outline-primary:active, .btn-outline-primary.active, .btn-outline-primary.dropdown-toggle.show {
    color: #000;
    background-color: #0391fc !important;
    border-color: #0391fc !important;
}
.btn-outline-primary {
    color: #0391fc;
    border-color: #0391fc;
}

/*** Spinner ***/
#spinner {
    opacity: 0;
    visibility: hidden;
    transition: opacity .5s ease-out, visibility 0s linear .5s;
    z-index: 99999;
}

#spinner.show {
    transition: opacity .5s ease-out, visibility 0s linear 0s;
    visibility: visible;
    opacity: 1;
}


/*** Button ***/
.btn {
    transition: .5s;
}

.btn.btn-primary,
.btn.btn-outline-primary:hover,
.btn.btn-secondary,
.btn.btn-outline-secondary:hover {
    color: #FFFFFF;
}

.btn.btn-primary:hover {
    background: var(--secondary);
    border-color: var(--secondary);
}

.btn.btn-secondary:hover {
    background: var(--primary);
    border-color: var(--primary);
}

.btn-square {
    width: 38px;
    height: 38px;
}

.btn-sm-square {
    width: 32px;
    height: 32px;
}

.btn-lg-square {
    width: 48px;
    height: 48px;
}

.btn-square,
.btn-sm-square,
.btn-lg-square {
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: normal;
}


/*** Navbar ***/
.navbar.sticky-top {
    top: -100px;
    transition: .5s;
}

.navbar .navbar-brand img {
    max-height: 60px;
}

.navbar .navbar-nav .nav-link {
    margin-left: 25px;
    padding: 10px 0;
    color: #0d1b3e;
    font-weight: 500;
    outline: none;
    text-transform: uppercase;
}

.navbar .navbar-nav .nav-link:hover,
.navbar .navbar-nav .nav-link.active {
    color: var(--primary);
}

.navbar .dropdown-toggle::after {
    border: none;
    content: "\f107";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    vertical-align: middle;
    margin-left: 8px;
}

 .btn-call-nav {
    background: #2756d6;
    color: #fff !important;
    border-radius: 10px;
    padding: 0.55rem 1.2rem !important;
    font-weight: 800;
    font-size: 0.88rem;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 8px;
}
.btn-call-nav i {
    font-size: 1.3rem;
}

.btn-call-nav:hover { background: #2048b6; }

@media (max-width: 991.98px) {
    .navbar .navbar-brand img {
        max-height: 45px;
    }

    .navbar .navbar-nav {
        margin-top: 20px;
        margin-bottom: 15px;
    }

    .navbar .nav-item .dropdown-menu {
        padding-left: 30px;
    }
}

@media (min-width: 992px) {
    .navbar .nav-item .dropdown-menu {
        display: block;
        border: none;
        margin-top: 0;
        top: 150%;
        right: 0;
        opacity: 0;
        visibility: hidden;
        transition: .5s;
    }

    .navbar .nav-item:hover .dropdown-menu {
        top: 100%;
        visibility: visible;
        transition: .5s;
        opacity: 1;
    }
}


/* ══ HERO – DESKTOP ══ */
    .hero {
      background:linear-gradient(135deg,#e8f1ff 0%,#dae8ff 55%,#c8dcff 100%);
      background:url('../img/banner-background-image.png') center center repeat;
      min-height:calc(100vh - 68px);
      padding:3.5rem 0 1.5rem;
      position:relative; overflow:hidden;
    }
    .hero::before {
      content:''; position:absolute; top:-150px; right:-100px;
      width:650px; height:650px;
      background:radial-gradient(circle,rgba(39,86,214,.10) 0%,transparent 70%);
      pointer-events:none;
    }

    .pill-badge {
      display:inline-block; background:#d9e8ff; color:#2756d6;
      font-size:.72rem; font-weight:700; letter-spacing:1.4px;
      text-transform:uppercase; padding:.38rem 1rem; border-radius:30px;
      margin-bottom:1.1rem;
    }

    .hero-h1 {
      font-family:"Montserrat",sans-serif; font-weight:900;
      font-size:clamp(2.2rem,4.5vw,3rem); line-height:1.08;
      color:#0d1b3e; margin-bottom:.2rem;
    }
    .hero-h1 .blue { color:#2756d6; }

    .hero-desc {
      font-size:1rem; color:#5a6a8a; font-weight:500;
      line-height:1.65; margin:1rem 0 1.8rem; max-width:90%;
    }

    .cta-wrap { display:flex; flex-wrap:wrap; gap:.85rem; }

    .btn-hero-solid {
      background:#2756d6; color:#fff; border:none; border-radius:12px;
      padding:.78rem 1.7rem; font-weight:700; font-size:.92rem;
      display:inline-flex; align-items:center; gap:8px; text-decoration:none;
      box-shadow:0 8px 22px rgba(39,86,214,.3); transition:all .2s;
      font-family:"Roboto Slab",serif;
    }
    .btn-hero-solid:hover { background:#122d7a; transform:translateY(-2px); color:#fff; }

    .btn-hero-outline {
      background:transparent; color:#2756d6; border:2px solid #2756d6;
      border-radius:12px; padding:.76rem 1.7rem; font-weight:700; font-size:.92rem;
      display:inline-flex; align-items:center; gap:8px;
      text-decoration:none; transition:all .2s; font-family:"Roboto Slab",serif;
    }
    .btn-hero-outline:hover { background:#2756d6; color:#fff; transform:translateY(-2px); }

    /* ══ TRUST BADGES – DESKTOP (inline inside hero left col) ══ */
    .trust-row {
      display:flex; flex-wrap:wrap; gap:.75rem; margin-top:2.2rem;
    }
    .trust-card {
      background:#ffffff; border-radius:16px; padding:1.1rem .8rem .9rem;
      display:flex; flex-direction:column; align-items:center; gap:10px;
      flex:1; min-width:95px; max-width:130px;
      box-shadow:0 3px 18px rgba(26,63,164,.10);
      transition:transform .2s,box-shadow .2s;
    }
    .trust-card:hover { transform:translateY(-4px); box-shadow:0 8px 26px rgba(26,63,164,.17); }
    .trust-icon-wrap {
      width:54px; height:54px; background:#eaf1ff; border-radius:50%;
      display:flex; align-items:center; justify-content:center;
    }
    .trust-icon-wrap i { font-size:1.6rem; color:#2756d6; }
    .trust-label { font-size:.75rem; font-weight:700; color:#0d1b3e; text-align:center; line-height:1.4; }

    /* Mobile trust grid – hidden on desktop */
    .mob-trust-section { display:none; }

    /* ══ TRUSTED PILL (desktop) ══ */
    .trusted-pill {
      background:#122d7a; color:#fff;
      padding:.65rem 1.3rem; border-radius:50px;
      font-size:.82rem; font-weight:600;
      display:inline-flex; align-items:center; gap:8px;
      margin-top:1.6rem;
    }
    .trusted-pill i { color:#ffd700; }

    /* Mobile trusted bar – hidden on desktop */
    .mob-trusted-bar { display:none; }

    /* ══ RIGHT COL ══ */
    .hero-right {
      position:relative; display:flex;
      align-items:flex-end; justify-content:center;
    }
    .bg-circle {
      position:absolute; width:420px; height:420px;
      background:radial-gradient(circle,rgba(39,86,214,.13) 0%,transparent 68%);
      border-radius:50%; top:50%; left:50%;
      transform:translate(-50%,-46%); pointer-events:none;
    }
    .tech-img {
      position:relative; z-index:2;
      width:100%; max-width:370px; display:block;
      filter:drop-shadow(0 18px 40px rgba(26,63,164,.18));
    }

    /* Feature cards – desktop */
    .feat-cards-wrap {
      position:absolute; right:-20px; top:50%;
      transform:translateY(-50%);
      display:flex; flex-direction:column; gap:10px; z-index:10;
    }
    .feat-card {
      background:#fff; border-radius:14px; padding:.7rem 1rem;
      display:flex; align-items:center; gap:12px; min-width:195px;
      box-shadow:0 4px 18px rgba(26,63,164,.13);
      transition:transform .2s,box-shadow .2s;
    }
    .feat-card:hover { transform:translateX(-4px); box-shadow:0 8px 26px rgba(26,63,164,.20); }
    .feat-icon {
      width:44px; height:44px; border-radius:50%; background:#2756d6;
      display:flex; align-items:center; justify-content:center; flex-shrink:0;
    }
    .feat-icon i { color:#fff; font-size:1.1rem; }
    .feat-label { font-size:.78rem; font-weight:700; color:#0d1b3e; text-transform:uppercase; line-height:1.35; }

    /* ══ NEED HELP – hidden on desktop ══ */
    .need-help-section { display:none; }

    .mob-phone-btn {
        width: 44px;
        height: 44px;
        background: #2756d6;
        border-radius: 12px;
        display: flex;
        align-items: center;
        justify-content: center;
        color: #fff;
        font-size: 1.1rem;
        text-decoration: none;
        flex-shrink: 0;
        display: none;
    }

    /* ══════════════════════════════════════
       MOBILE OVERRIDES  ≤ 767px
    ══════════════════════════════════════ */
    @media (max-width:767.98px) {

      /* --- Navbar --- */
      .btn-nav-call { display:none!important; }
      .mob-nav-actions { display:flex; }
      .navbar-collapse { background:#fff; padding:1rem; border-top:1px solid #eef3fc; margin-top:.5rem; }
      .navbar-nav .nav-link { padding:.6rem .5rem; border-bottom:1px solid #f0f4ff; }

      .mob-phone-btn {
        display: flex;
        color: #fff;
    }

      /* --- Hero mobile layout --- */
      .hero {
        min-height: auto;
        padding: 1.8rem 0 0;
        overflow: hidden;
        background-position: top;
        background-size: cover;
      }
      .hero::before { display:none; }

      /* Stack: left col full width, right col overlaps */
      .hero-row { position:relative; }

      .hero-left-col {
        position:relative; z-index:3;
        padding-right:0!important;
      }

      /* Pill */
      .pill-badge { font-size:.65rem; padding:.32rem .85rem; }

      /* Heading */
      .hero-h1 { font-size:1.8rem; line-height:1.1; }
      /* .hero-h1 br { display:none; } */

      /* Desc */
      .hero-desc { font-size:.92rem; margin:.8rem 0 1.4rem; max-width:60%; }
      .hero-desc br{display:none;}

      /* CTA buttons – full width stacked */
      .cta-wrap { flex-direction:column; gap:.7rem; margin-bottom:0; }
      .btn-hero-solid, .btn-hero-outline {
        width:45%; justify-content:center;
        padding:.8rem 1rem; font-size:.9rem; border-radius:12px;
      }

      /* Hide desktop trust & pill */
      .trust-row { display:none; }
      .trusted-pill { display:none; }

      /* Right col – float right overlapping */
      .hero-right-col {
        position:absolute!important;
        right:-15px; bottom:0; top:0;
        width:55%!important;
        padding:0!important;
        display:flex; align-items:flex-end; justify-content:flex-end;
        z-index:2;
      }
      .hero-right { justify-content:flex-end; height:100%; }
      .bg-circle { display:none; }
      .feat-cards-wrap { display:none; }

      /* Technician image – tall, right-aligned */
      .tech-img {
        max-width:100%;
        height:420px;
        width:auto;
        object-fit:contain;
        object-position:bottom center;
        filter:drop-shadow(0 10px 24px rgba(26,63,164,.18));
      }

      /* Blue arc behind tech image */
      /* .mob-arc {
        display:block!important;
        position:absolute;
        bottom:0; right:-30px;
        width:220px; height:250px;
        background:#2756d6;
        border-radius:60% 0 0 0;
        z-index:1;
      } */

      /* Hero bottom padding for section below */
      .hero-inner-pad { padding-bottom:2.2rem; }

      /* ── Mobile Trust Grid ── */
      .mob-trust-section {
        display:block;
        background:#ffffff;
        margin:0 12px;
        border-radius:20px;
        box-shadow:0 4px 24px rgba(26,63,164,.10);
        overflow:hidden;
        position:relative;
        z-index:5;
        margin-top:-15px;
      }
      .mob-trust-grid {
        display:grid;
        grid-template-columns:repeat(3,1fr);
      }
      .mob-trust-cell {
        display:flex; flex-direction:column; align-items:center;
        gap:8px; padding:1.1rem .5rem .9rem;
        border-right:1px solid #eef3fc;
        border-bottom:1px solid #eef3fc;
        text-align:center;
      }
      .mob-trust-cell:nth-child(3n){ border-right:none; }
      .mob-trust-cell:nth-child(4),.mob-trust-cell:nth-child(5),.mob-trust-cell:nth-child(6){ border-bottom:none; }
      .mob-trust-icon {
        width:52px; height:52px; background:#eaf1ff; border-radius:50%;
        display:flex; align-items:center; justify-content:center;
      }
      .mob-trust-icon i { font-size:1.4rem; color:#2756d6; }
      .mob-trust-label { font-size:.7rem; font-weight:700; color:#0d1b3e; line-height:1.35; }

      /* ── Mobile Trusted Bar ── */
      .mob-trusted-bar {
        display:flex!important;
        align-items:center;
        justify-content:space-between;
        background:#1a3fa4;
        border-radius:16px;
        margin:14px 12px 0;
        padding:1rem 1.1rem;
        gap:10px;
      }
      .mob-trusted-left {
        display:flex; align-items:center; gap:10px;
      }
      .mob-trusted-left i { color:#ffd700; font-size:1.2rem; flex-shrink:0; }
      .mob-trusted-text { font-size:.82rem; font-weight:700; color:#fff; line-height:1.35; }
      .mob-avatars {
        display:flex; align-items:center; flex-shrink:0;
      }
      .mob-avatar {
        width:34px; height:34px; border-radius:50%;
        border:2px solid #fff;
        background:#c8d8f8;
        margin-left:-10px;
        display:flex; align-items:center; justify-content:center;
        overflow:hidden;
      }
      .mob-avatar:first-child { margin-left:0; }
      .mob-avatar i { font-size:.95rem; color:#2756d6; }
      .mob-count-badge {
        background:#2756d6; color:#fff;
        font-size:.7rem; font-weight:800;
        padding:.25rem .55rem; border-radius:20px;
        margin-left:6px; white-space:nowrap;
      }

      /* ── Need Help ── */
      .need-help-section {
        display:block!important;
        background:#ffffff;
        border-radius:16px;
        margin:14px 12px 20px;
        padding:1rem 1.2rem;
        display:flex!important;
        align-items:center;
        gap:14px;
        box-shadow:0 3px 16px rgba(26,63,164,.09);
      }
      .need-help-icon {
        width:52px; height:52px; flex-shrink:0;
        background:#eaf1ff; border-radius:50%;
        display:flex; align-items:center; justify-content:center;
      }
      .need-help-icon i { font-size:1.4rem; color:#2756d6; }
      .need-help-text h6 { font-size:.95rem; font-weight:800; color:#0d1b3e; margin:0 0 2px; }
      .need-help-text p { font-size:.78rem; color:#5a6a8a; font-weight:500; margin:0; }
      .need-help-arrow {
        margin-left:auto; flex-shrink:0;
        width:32px; height:32px; border-radius:50%;
        border:1.5px solid #dde8ff;
        display:flex; align-items:center; justify-content:center;
        color:#2756d6; font-size:.85rem;
      }
    }

    /* ══ Tablet 768–991 ══ */
    @media (min-width:768px) and (max-width:991.98px) {
      .hero { padding:2.5rem 0 2rem; min-height:auto; }
      .hero-right { margin-top:2rem; }
      .feat-cards-wrap {
        position:static; transform:none;
        flex-direction:row; flex-wrap:wrap;
        justify-content:center; margin-top:1.4rem;
      }
      .feat-card { min-width:145px; flex:1; }
      .trust-row { justify-content:center; }
      .hero-desc { max-width:100%; }
      .bg-circle { width:300px; height:300px; }
    }

    @media (min-width:1200px) {
      .feat-cards-wrap { right:-20px; }
    }
    @media (min-width:992px) and (max-width:1199.98px) {
      .feat-cards-wrap { right:-10px; }
      .feat-card { min-width:175px; }
    }

    /* helper */
    .mob-arc { display:none; }

    /* Banner End Here */


/*** Header ***/
.carousel-caption {
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: rgba(1, 10, 53, .8);
    z-index: 1;
}

.carousel-control-prev,
.carousel-control-next {
    width: 15%;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    width: 3rem;
    height: 3rem;
    background-color: var(--dark);
    border: 12px solid var(--dark);
    border-radius: 3rem;
}

@media (max-width: 768px) {
    #header-carousel .carousel-item {
        position: relative;
        min-height: 450px;
    }
    
    #header-carousel .carousel-item img {
        position: absolute;
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
}

.page-header {
    background: linear-gradient(rgba(1, 10, 53, .8), rgba(1, 10, 53, .8)), url(../img/carousel-1.jpg) center center no-repeat;
    background-size: cover;
}

.page-header .breadcrumb-item a,
.page-header .breadcrumb-item+.breadcrumb-item::before {
    color: var(--light);
}

.page-header .breadcrumb-item a:hover,
.page-header .breadcrumb-item.active {
    color: var(--primary);
}


/*** Facts ***/
.facts {
    background: rgba(1, 10, 53, .8);
}


/*** Quote ***/
@media (min-width: 992px) {
    .container.quote {
        max-width: 100% !important;
    }

    .container.quote .quote-text {
        padding-left: calc(((100% - 960px) / 2) + .75rem);
    }

    .container.quote .quote-form {
        padding-right: calc(((100% - 960px) / 2) + .75rem);
    }
}

@media (min-width: 1200px) {
    .container.quote .quote-text  {
        padding-left: calc(((100% - 1140px) / 2) + .75rem);
    }

    .container.quote .quote-form  {
        padding-right: calc(((100% - 1140px) / 2) + .75rem);
    }
}

@media (min-width: 1400px) {
    .container.quote .quote-text  {
        padding-left: calc(((100% - 1320px) / 2) + .75rem);
    }

    .container.quote .quote-form  {
        padding-right: calc(((100% - 1320px) / 2) + .75rem);
    }
}

.container.quote .quote-text {
    background: rgba(1, 10, 53, .8);
}

.container.quote .quote-form {
    background: rgba(255, 255, 255, .8);
}

.container.quote .quote-text .h-100,
.container.quote .quote-form .h-100 {
    padding: 6rem 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}


/*** Service ***/
.service-item .service-icon {
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-item .service-icon img {
    max-width: 60px;
    max-height: 60px;
}


/*** Team ***/
.team-item .team-img::before,
.team-item .team-img::after {
    position: absolute;
    content: "";
    width: 0;
    height: 100%;
    top: 0;
    left: 0;
    background: rgba(1, 10, 53, .8);
    transition: .5s;
}

.team-item .team-img::after {
    left: auto;
    right: 0;
}

.team-item:hover .team-img::before,
.team-item:hover .team-img::after {
    width: 50%;
}

.team-item .team-img .team-social {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: .5s;
    z-index: 3;
    opacity: 0;
}

.team-item:hover .team-img .team-social {
    transition-delay: .3s;
    opacity: 1;
}


/*** Testimonial ***/
.animated.pulse {
    animation-duration: 1.5s;
}

.testimonial-left,
.testimonial-right {
    position: relative;
}

.testimonial-left img,
.testimonial-right img {
    position: absolute;
    border-radius: 70px;
}

.testimonial-left img:nth-child(1),
.testimonial-right img:nth-child(3) {
    width: 70px;
    height: 70px;
    top: 10%;
    left: 50%;
    transform: translateX(-50%);
}

.testimonial-left img:nth-child(2),
.testimonial-right img:nth-child(2) {
    width: 60px;
    height: 60px;
    top: 50%;
    left: 10%;
    transform: translateY(-50%);
}

.testimonial-left img:nth-child(3),
.testimonial-right img:nth-child(1) {
    width: 50px;
    height: 50px;
    bottom: 10%;
    right: 10%;
}

.testimonial-carousel .owl-item img {
    width: 100px;
    height: 100px;
    border-radius: 100px;
}

.testimonial-carousel .owl-nav {
    margin-top: 30px;
    display: flex;
    justify-content: center;
}

.testimonial-carousel .owl-nav .owl-prev,
.testimonial-carousel .owl-nav .owl-next {
    margin: 0 5px;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    background: var(--primary);
    border-radius: 45px;
    font-size: 22px;
    transition: .5s;
}

.testimonial-carousel .owl-nav .owl-prev:hover,
.testimonial-carousel .owl-nav .owl-next:hover {
    background: var(--secondary);
}


/*** Footer ***/
.footer {
    color: #7F8499;
}

.footer .btn.btn-link {
    display: block;
    margin-bottom: 5px;
    padding: 0;
    text-align: left;
    color: #7F8499;
    font-weight: normal;
    text-transform: capitalize;
    transition: .3s;
}

.footer .btn.btn-link::before {
    position: relative;
    content: "\f105";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    color: #7F8499;
    margin-right: 10px;
}

.footer .btn.btn-link:hover {
    color: var(--primary);
    letter-spacing: 1px;
    box-shadow: none;
}

.footer .btn.btn-square {
    color: #7F8499;
    border: 1px solid #7F8499;
}

.footer .btn.btn-square:hover {
    color: var(--light);
    border-color: var(--primary);
}

.footer .copyright {
    padding: 25px 0;
    border-top: 1px solid rgba(256, 256, 256, .1);
}

.footer .copyright a {
    color: var(--primary);
}

.footer .copyright a:hover {
    color: #FFFFFF;
}

.footer-logo img{max-width: 250px;display: block;}

.whatsapp_float {
    position: fixed;
    bottom: 80px;
    right: 37px;
    z-index: 9;
}
.whatsapp_float i {
    font-size: 40px;
    color: #00b600;
}
.cooling-service img{border-radius: 10px;}
.heating-cooling-service img{max-width: 55px;}


/* ── SECTION ── */
    .why-section {
      padding: 60px 0;
      overflow: hidden;
      position: relative;
      background-color: #050f1a;
    }
 
    .why-section::before {
      content: '';
      position: absolute;
      inset: 0;
      background:
        radial-gradient(ellipse 60% 50% at 80% 50%, rgba(0,198,248,.08) 0%, transparent 70%),
        radial-gradient(ellipse 40% 60% at 10% 20%, rgba(0,153,204,.06) 0%, transparent 60%);
      pointer-events: none;
    }
 
    /* ── HEADING ── */
    .section-eyebrow {
      font-size: 0.75rem;
      font-weight: 600;
      letter-spacing: 0.22em;
      text-transform: uppercase;
      color: #00c6f8;
      margin-bottom: 12px;
    }
 
    .section-title {
      font-size: clamp(2.4rem, 5vw, 3.6rem);
      line-height: 1.05;
      letter-spacing: 0.02em;
      color: #ffffff;
      margin-bottom: 0;
    }
 
    .section-title span {
      color: #00c6f8;
    }
 
    .title-underline {
      width: 56px;
      height: 3px;
      background: #00c6f8;
      border-radius: 2px;
      margin-top: 18px;
      margin-bottom: 36px;
    }
 
    /* ── LIST ITEMS ── */
    .feature-list {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px 24px;
    }
 
    .feature-list li {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      font-size: 0.95rem;
      font-weight: 400;
      color: #d6eaf8;
      line-height: 1.45;
      padding: 14px 16px;
      background: rgba(0,198,248,.05);
      border: 1px solid rgba(0,198,248,.12);
      border-radius: 10px;
      transition: background .25s, border-color .25s, transform .25s;
    }
 
    .feature-list li:hover {
      background: rgba(0,198,248,.1);
      border-color: rgba(0,198,248,.35);
      transform: translateY(-2px);
    }
 
    .feature-list li .icon-wrap {
      flex-shrink: 0;
      width: 32px;
      height: 32px;
      background: rgba(0,198,248,.15);
      border-radius: 8px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #00c6f8;
      font-size: 1rem;
      margin-top: 1px;
    }
    .feature-list li .icon-wrap i{color: #fff;}
 
    .feature-list li span.label {
      padding-top: 6px;
      font-weight: 500;
    }
 
    /* ── CTA BUTTON ── */
    .btn-ice {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-top: 36px;
      padding: 13px 32px;
      background: #00c6f8;
      color: #050f1a;
      font-weight: 700;
      font-size: 0.9rem;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      border: none;
      border-radius: 6px;
      text-decoration: none;
      transition: background .2s, transform .2s, box-shadow .2s;
      box-shadow: 0 6px 22px rgba(0,198,248,.25);
    }
 
    .btn-ice:hover {
      background: #33d4ff;
      transform: translateY(-2px);
      box-shadow: 0 10px 30px rgba(0,198,248,.4);
      color: #050f1a;
    }
 
    /* ── RIGHT IMAGE ── */
    .image-col {
      position: relative;
    }
 
    .image-frame {
      position: relative;
      border-radius: 20px;
      overflow: hidden;
      box-shadow: 0 24px 64px rgba(0,0,0,.55);
    }
 
    .image-frame img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
      border-radius: 20px;
      filter: brightness(.9) saturate(1.1);
    }
 
    .image-frame::after {
      content: '';
      position: absolute;
      inset: 0;
      border-radius: 20px;
      border: 2px solid rgba(0,198,248,.25);
      pointer-events: none;
    }
 
    /* floating badge */
    .badge-float {
      position: absolute;
      bottom: 28px;
      left: -24px;
      background: #00c6f8;
      color: #050f1a;
      font-size: 1.1rem;
      letter-spacing: 0.08em;
      padding: 12px 20px;
      border-radius: 10px;
      box-shadow: 0 8px 24px rgba(0,0,0,.4);
      display: flex;
      flex-direction: column;
      align-items: center;
      line-height: 1;
      font-family: "Roboto Slab", serif;
      font-weight: bold;
    }
 
    .badge-float .big-num {
      font-size: 2rem;
      line-height: 1;
    }
 
    /* corner glow dot */
    .dot-glow {
      position: absolute;
      top: -18px;
      right: -18px;
      width: 80px;
      height: 80px;
      background: radial-gradient(circle, rgba(0,198,248,.5) 0%, transparent 70%);
      border-radius: 50%;
    }
 
    /* ── RESPONSIVE ── */
    @media (max-width: 991px) {
      .feature-list {
        grid-template-columns: 1fr;
      }
      .badge-float {
        left: 16px;
        bottom: 16px;
      }
    }


    .ac-section {
      background: #fff;
      padding: 60px 40px;
    }
 
    .ac-section h2 {
      text-align: center;
      font-size: 28px;
      font-weight: 600;
      color: #111;
      margin-bottom: 8px;
    }
 
    .ac-section p.subtitle {
      text-align: center;
      font-size: 15px;
      color: #888;
      margin-bottom: 40px;
    }
 
    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
      gap: 14px;
    }
 
    .service-card {
      border: 0.5px solid #e0e0e0;
      border-radius: 12px;
      padding: 18px 16px;
      display: flex;
      flex-direction: column;
      gap: 10px;
      background: #fff;
      transition: box-shadow 0.2s;
    }
 
    .service-card:hover {
      box-shadow: 0 4px 16px rgba(0,0,0,0.07);
    }
 
    .service-card.highlight {
      border-color: #b3d7f5;
      background: #f5faff;
    }
 
    .icon-wrap {
      width: 40px;
      height: 40px;
      border-radius: 8px;
      background: #e8f4fd;
      display: flex;
      align-items: center;
      justify-content: center;
    }
 
    .icon-wrap i {
      font-size: 20px;
      color: #2756d6;
    }
 
    .service-card p {
      font-size: 13.5px;
      font-weight: 500;
      color: #111;
      line-height: 1.4;
    }
 
    .service-card.highlight p {
      color: #0c4a7a;
    }


    .faq-section {
      background: #ebebeb;
      padding: 60px 0px;
      margin: 0 auto;
    }
 
    .faq-section h2 {
      text-align: center;
      font-size: 30px;
      font-weight: 700;
      color: #111;
      margin-bottom: 8px;
    }
 
    .faq-section .subtitle {
      text-align: center;
      font-size: 15px;
      color: #888;
      margin-bottom: 40px;
    }

    .faq-section img{border-radius: 10px !important;}
 
    .faq-item {
      border: 0.5px solid #e0e0e0;
      border-radius: 12px;
      margin-bottom: 12px;
      overflow: hidden;
      transition: box-shadow 0.2s;
    }
 
    .faq-item:hover {
      box-shadow: 0 4px 16px rgba(0,0,0,0.06);
    }
 
    .faq-question {
      width: 100%;
      background: #fff;
      border: none;
      padding: 18px 20px;
      display: flex;
      align-items: center;
      gap: 14px;
      cursor: pointer;
      text-align: left;
    }
 
    .faq-icon-wrap {
      width: 38px;
      height: 38px;
      min-width: 38px;
      border-radius: 8px;
      background: #e8f4fd;
      display: flex;
      align-items: center;
      justify-content: center;
    }
 
    .faq-icon-wrap i {
      font-size: 16px;
      color: #1a78c2;
    }
 
    .faq-question-text {
      flex: 1;
      font-size: 15px;
      font-weight: 600;
      color: #111;
      line-height: 1.4;
    }
 
    .faq-toggle {
      width: 28px;
      height: 28px;
      min-width: 28px;
      border-radius: 50%;
      background: #f0f0f0;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: background 0.2s, transform 0.3s;
    }
 
    .faq-toggle i {
      font-size: 12px;
      color: #555;
      transition: transform 0.3s;
    }
 
    .faq-item.open .faq-toggle {
      background: #1a78c2;
    }
 
    .faq-item.open .faq-toggle i {
      color: #fff;
      transform: rotate(180deg);
    }
 
    .faq-item.open .faq-question {
      border-bottom: 0.5px solid #e8f0f8;
    }
 
    .faq-answer {
      display: none;
      padding: 16px 20px 18px 72px;
      font-size: 14px;
      color: #444;
      line-height: 1.7;
      background: #fafcff;
    }
 
    .faq-item.open .faq-answer {
      display: block;
    }

    @media(max-width:767px){
        .counter-section h4, .counter-section span{display: flex;justify-content: center;}
        .heating-cooling-service img {max-width: 40px;}
        .btn-square, .btn-sm-square, .btn-lg-square {width: 60px !important;height: 60px !important;}
        .display-6 {padding: 15px 0;}
        .service-card {align-items: center;}
        .faq-section img{margin-bottom: 20px;}
        .service-details {text-align: center;}
    }

  /* .hero-inner-pad .s247-list li{color: #fff;}   */
  .service-details{padding: 60px 0;}

    .ams-section { background: #f4f8ff; padding: 56px 20px; font-family: 'Roboto', sans-serif; }
  .ams-header { text-align: center; margin-bottom: 48px; }
  .ams-eyebrow { display: inline-block; background: #dbeafe; color: #1a4eab; font-size: 11px; font-weight: 700; letter-spacing: 1.6px; text-transform: uppercase; padding: 5px 14px; border-radius: 30px; margin-bottom: 14px; }
  .ams-title { font-size: 2rem; font-weight: 800; color: #0d1b3e; margin: 0 0 10px; line-height: 1.2; font-family: 'Roboto Slab', serif; }
  .ams-title span { color: #0391fc; }
  .ams-subtitle { font-size: 15px; color: #5a6a8a; line-height: 1.6; max-width: 520px; margin: 0 auto; }
  .ams-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 16px; margin: 0 auto; }
  .ams-card { background: #fff; border-radius: 16px; padding: 24px 20px 20px; border: 1px solid #e2ecff; transition: transform 0.2s, box-shadow 0.2s; position: relative; overflow: hidden; }
  .ams-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, #0391fc, #2756d6); border-radius: 16px 16px 0 0; }
  .ams-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(3,145,252,0.13); }
  .ams-icon { width: 52px; height: 52px; border-radius: 14px; background: #e8f4ff; display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
  .ams-icon i { font-size: 1.3rem; color: #0391fc; }
  .ams-card-title { font-size: 15px; font-weight: 700; color: #0d1b3e; margin: 0 0 8px; }
  .ams-card-desc { font-size: 13.5px; color: #5a6a8a; line-height: 1.65; margin: 0; }
  .ams-cta { text-align: center; margin-top: 40px; }
  .ams-btn { display: inline-flex; align-items: center; gap: 8px; background: #0391fc; color: #fff; font-weight: 700; font-size: 14px; padding: 13px 28px; border-radius: 12px; text-decoration: none; transition: background 0.2s, transform 0.2s; }
  .ams-btn:hover { background: #001064; transform: translateY(-2px); }
  @media(max-width:767px){ .ams-grid{ grid-template-columns: 1fr 1fr; } .ams-title{ font-size: 1.6rem; } }
  @media(max-width:480px){ .ams-grid{ grid-template-columns: 1fr; } }


  .s247{background:#fff;padding:60px 20px;font-family:'Roboto',sans-serif;}
  .s247-inner{max-width:100%;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;}
  .s247-badge{display:inline-flex;align-items:center;gap:7px;background:#fff3e0;color:#e65c00;font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;padding:5px 13px;border-radius:30px;margin-bottom:16px;}
  .s247-title{font-size:1.75rem;font-weight:800;color:#0d1b3e;line-height:1.2;margin:0 0 16px;font-family:'Roboto Slab',serif;}
  .s247-title span{color:#0391fc;}
  .s247-desc{font-size:14.5px;color:#5a6a8a;line-height:1.75;margin:0 0 12px;}
  .s247-list{list-style:none;padding:0;margin:20px 0 28px;}
  .s247-list li{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:#0d1b3e;font-weight:500;margin-bottom:10px;}
  .s247-list li i{color:#0391fc;font-size:15px;margin-top:2px;flex-shrink:0;}
  .s247-btn{display:inline-flex;align-items:center;gap:8px;background:#0391fc;color:#fff;font-weight:700;font-size:14px;padding:12px 26px;border-radius:12px;text-decoration:none;transition:background .2s,transform .2s;}
  .s247-btn:hover{background:#001064;transform:translateY(-2px);color:#fff;}
  .s247-img-wrap{position:relative;border-radius:20px;overflow:hidden;}
  .s247-img-wrap img{width:100%;object-fit:cover;display:block;border-radius:20px;}
  .s247-badge-float{position:absolute;bottom:20px;left:20px;background:#0391fc;color:#fff;border-radius:12px;padding:12px 16px;display:flex;align-items:center;gap:10px;}
  .s247-badge-float i{font-size:1.4rem;}
  .s247-badge-float strong{display:block;font-size:15px;font-weight:800;line-height:1;}
  .s247-badge-float span{font-size:11px;opacity:.85;font-weight:500;}
  @media(max-width:767px){
    .s247-inner{grid-template-columns:1fr;gap:28px;}
    .s247-img-wrap{order:-1;}
    .s247-title{font-size:1.45rem;}
  }


  .signs-wrap{background:#f4f8ff;padding:60px 20px;font-family:'Roboto',sans-serif;}
  .signs-header{text-align:center;margin-bottom:44px;}
  .signs-eyebrow{display:inline-flex;align-items:center;gap:7px;background:#ffe8e8;color:#c0392b;font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;padding:5px 13px;border-radius:30px;margin-bottom:14px;}
  .signs-title{font-size:1.75rem;font-weight:800;color:#0d1b3e;margin:0 0 10px;font-family:'Roboto Slab',serif;line-height:1.2;}
  .signs-subtitle{font-size:14.5px;color:#5a6a8a;margin:0 auto;max-width:500px;line-height:1.65;}
  .signs-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;max-width:960px;margin:0 auto 40px;}
  .sign-card{background:#fff;border-radius:16px;padding:24px 20px;border:1px solid #e2ecff;display:flex;align-items:flex-start;gap:16px;transition:transform .2s,box-shadow .2s;position:relative;overflow:hidden;}
  .sign-card::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:#fee2e2;border-radius:0 0 16px 16px;}
  .sign-card:hover{transform:translateY(-4px);box-shadow:0 12px 28px rgba(3,145,252,.11);}
  .sign-card:hover::after{background:#0391fc;}
  .sign-icon{width:50px;height:50px;min-width:50px;border-radius:14px;background:#fff0f0;display:flex;align-items:center;justify-content:center;}
  .sign-icon i{font-size:1.25rem;color:#e53935;}
  .sign-card:hover .sign-icon{background:#e8f4ff;}
  .sign-card:hover .sign-icon i{color:#0391fc;}
  .sign-card-title{font-size:15px;font-weight:700;color:#0d1b3e;margin:0 0 6px;}
  .sign-card-desc{font-size:13.5px;color:#5a6a8a;line-height:1.65;margin:0;}
  .signs-cta{max-width:960px;margin:0 auto;background:#0d1b3e;border-radius:16px;padding:28px 32px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;}
  .signs-cta-text strong{display:block;font-size:16px;font-weight:800;color:#fff;margin-bottom:4px;}
  .signs-cta-text span{font-size:13.5px;color:#8fa5cc;}
  .signs-cta-btn{display:inline-flex;align-items:center;gap:8px;background:#0391fc;color:#fff;font-weight:700;font-size:14px;padding:12px 24px;border-radius:12px;text-decoration:none;white-space:nowrap;transition:background .2s,transform .2s;flex-shrink:0;}
  .signs-cta-btn:hover{background:#2756d6;transform:translateY(-2px);color:#fff;}
  @media(max-width:767px){
      .signs-grid{grid-template-columns:1fr;}
      .signs-cta{flex-direction:column;text-align:center;padding:24px 20px;}
      .signs-title{font-size:1.45rem;}
  }



  .ac-benefits-section {
      position: relative;
      padding: 80px 0 70px;
      background-image: url('https://images.unsplash.com/photo-1621905251189-08b45d6a269e?w=1800&q=85');
      background-size: cover;
      background-position: center top;
      background-attachment: fixed;
      overflow: hidden;
    }
 
    .ac-benefits-section::before {
      content: '';
      position: absolute;
      inset: 0;
      background: rgba(8, 18, 34, 0.87);
      z-index: 0;
    }
 
    .ac-benefits-section .container {
      position: relative;
      z-index: 1;
    }
 
    .ac-section-title {
      font-family: 'Montserrat', sans-serif;
      font-size: 2.4rem;
      font-weight: 800;
      color: #ffffff;
      line-height: 1.2;
      margin-bottom: 0;
    }
 
    .ac-section-title span {
      color: #008dfb;
    }
 
    .ac-title-bar {
      width: 55px;
      height: 4px;
      background: #008dfb;
      border-radius: 3px;
      margin: 16px auto 14px;
    }
 
    .ac-section-sub {
      font-family: 'Open Sans', sans-serif;
      font-size: 0.95rem;
      font-weight: 300;
      color: rgba(200, 220, 235, 0.75);
      max-width: 460px;
      margin: 0 auto;
    }
 
    .ac-card {
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(255, 255, 255, 0.10);
      border-top: 3px solid #008dfb;
      border-radius: 10px;
      padding: 30px 24px;
      height: 100%;
      transition: background 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
    }
 
    .ac-card:hover {
      background: rgba(0, 142, 244, 0.08);
      transform: translateY(-6px);
      box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    }
 
    .ac-icon-box {
      width: 52px;
      height: 52px;
      border-radius: 10px;
      background: rgba(0, 187, 244, 0.453);
      border: 1px solid rgba(0, 187, 244, 0.453);
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 18px;
      transition: background 0.3s ease;
    }
 
    .ac-card:hover .ac-icon-box {
      background: rgba(0, 73, 244, 0.28);
    }
 
    .ac-icon-box i {
      font-size: 1.5rem;
      color: #008dfb;
    }
 
    .ac-card h3 {
      font-family: 'Montserrat', sans-serif;
      font-size: 1.05rem;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 10px;
    }
 
    .ac-card p {
      font-family: 'Open Sans', sans-serif;
      font-size: 0.875rem;
      font-weight: 300;
      color: rgba(200, 220, 235, 0.75);
      line-height: 1.7;
      margin: 0;
    }
 
    .fade-up {
      opacity: 0;
      transform: translateY(28px);
      animation: fadeUp 0.6s ease forwards;
    }
    @keyframes fadeUp {
      to { opacity: 1; transform: translateY(0); }
    }
    .d1 { animation-delay: 0.05s; }
    .d2 { animation-delay: 0.15s; }
    .d3 { animation-delay: 0.25s; }
    .d4 { animation-delay: 0.35s; }
    .d5 { animation-delay: 0.45s; }
    .d6 { animation-delay: 0.55s; }
 
    @media (max-width: 768px) {
      .ac-benefits-section { background-attachment: scroll; padding: 60px 0 50px; }
      .ac-section-title { font-size: 1.8rem; }
      .ac-card { padding: 24px 18px; }
    }