:root {
    --primary-color: #0a1c3c;       /* Navy blue */
    --primary-dark: #050f23;
    --accent-color: #00adb5;        /* Steel / teal accent */
    --accent-soft: #cfd4dd;         /* Silver/gray */
    --light-bg: #f4f6f9;
    --text-color: #233043;
    --shadow-soft: 0 16px 30px rgba(0, 0, 0, 0.08);
}

/* Global reset / base */
*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    font-family: "Poppins", sans-serif;
    color: var(--text-color);
    background-color: #ffffff;
    scroll-behavior: smooth;
}

h1, h2, h3, h4, h5, h6 {
    font-family: "Rajdhani", sans-serif;
    letter-spacing: 0.03em;
}

/* Top Bar */
.top-bar {
    background: linear-gradient(90deg, var(--primary-dark), var(--primary-color));
    color: #e9edf5;
}

.top-bar i {
    color: var(--accent-color);
}

/* Navbar */

.site-logo {
    height: 50px;        /* Adjust size as needed */
    width: auto;
    object-fit: contain;
}

@media (max-width: 576px) {
    .site-logo {
        height: 55px;
    }
}


.main-navbar {
    background: rgba(5, 15, 35, 0.96);
    backdrop-filter: blur(8px);
}

.navbar-brand .brand-main {
    font-size: 1.05rem;
    text-transform: uppercase;
}

.navbar-brand .brand-sub {
    font-size: 0.75rem;
    color: var(--accent-soft);
}

.brand-logo {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at 20% 20%, #ffffff, var(--accent-color));
    color: var(--primary-dark);
}

.navbar-nav .nav-link {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-left: 0.6rem;
    position: relative;
}

.navbar-nav .nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0.3rem;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    transition: width 0.3s ease;
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    width: 100%;
}

/* Hero Carousel */
/* Set a fixed equal height for all slides */
.hero-section,
#heroCarousel,
.carousel-inner,
.carousel-item {
    height: 75vh;        /* you can change to 70vh or 80vh */
    min-height: 500px;   /* optional - keeps a nice height on small screens */
}

/* Ensure background covers full height */
.carousel-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: brightness(0.85);
}

/* Slightly reduce mobile height for better view */
@media (max-width: 767px) {
    .hero-section,
    #heroCarousel,
    .carousel-inner,
    .carousel-item {
        height: 60vh;
        min-height: 380px;
    }
}

/* overlays with weaker gradient (lower alpha) */
.overlay-1 {
    background-image: linear-gradient(
            120deg,
            rgba(10, 28, 60, 0.45),
            rgba(0, 173, 181, 0.25)
        ),
        url("../img/banner-1.jpg");
}

.overlay-2 {
    background-image: linear-gradient(
            120deg,
            rgba(0, 173, 181, 0.35),
            rgba(10, 28, 60, 0.45)
        ),
        url("../img/banner-2.jpg");
}

.overlay-3 {
    background-image: linear-gradient(
            120deg,
            rgba(10, 28, 60, 0.45),
            rgba(22, 42, 78, 0.35)
        ),
        url("../img/banner-3.jpg");
}


.carousel-item > .container {
    position: relative;
    z-index: 2;
    padding-top: 5rem;
    padding-bottom: 5rem;
}

.text-shadow {
    text-shadow: 0 12px 35px rgba(0, 0, 0, 0.6);
}

/* Sections */
.section-padding {
    padding: 4.5rem 0;
}

.bg-light-alt {
    background-color: var(--light-bg);
}

.section-subtitle {
    text-transform: uppercase;
    letter-spacing: 0.25em;
    font-size: 0.78rem;
    color: var(--accent-color);
    margin-bottom: 0.6rem;
}

.section-title {
    font-size: 1.9rem;
    margin-bottom: 0.6rem;
}

.section-text {
    max-width: 620px;
    margin: 0 auto;
}

/* About */
.about-card {
    background: radial-gradient(circle at top left, #e3edf7, #ffffff);
    border-radius: 20px;
    padding: 1.2rem;
    box-shadow: var(--shadow-soft);
}

.about-card-inner {
    border-radius: 16px;
    border: 1px solid rgba(0, 0, 0, 0.04);
    padding: 1.5rem;
    background: linear-gradient(140deg, #f6f8fb, #ffffff);
}

.tv-frame {
    position: relative;
    width: 100%;
    padding-top: 56%;
    border-radius: 18px;
    border: 6px solid var(--primary-dark);
    overflow: hidden;
    background: #000;
}

.tv-screen {
    position: absolute;
    inset: 0;
}

.tv-image {
    width: 100%;
    height: 100%;
    object-fit: cover;   /* ensures perfect fill */
    border-radius: 12px; /* optional, looks cleaner */
}

.gradient-bg {
    background: linear-gradient(135deg, #00adb5, #7f8fa6, #ffffff);
}

.tv-stand {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: -18px;
    width: 50%;
    height: 14px;
    border-radius: 0 0 18px 18px;
    background: linear-gradient(90deg, #4b5563, #1f2933);
}

.about-contact-box {
    font-size: 0.88rem;
}

/* About list */
.about-list li {
    margin-bottom: 0.45rem;
}

/* Services */
.service-card {
    position: relative;
    border-radius: 18px;
    padding: 1.3rem 1.3rem 1.6rem;
    background: #ffffff;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(0, 0, 0, 0.03);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 22px 40px rgba(0, 0, 0, 0.12);
}

/* image block */
.service-img-wrapper {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    margin: -0.3rem -0.3rem 1.1rem;
}

.service-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

/* zoom image slightly on hover */
.service-card:hover .service-img {
    transform: scale(1.05);
}

/* icon on top-left of image */
.service-icon {
    position: absolute;
    top: 12px;
    left: 12px;
    width: 46px;
    height: 46px;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, var(--accent-color), #89a0c4);
    color: #ffffff;
    font-size: 1.4rem;
    transition: transform 0.6s ease;
}

/* 360° rotation on hover of the whole card */
.service-card:hover .service-icon {
    transform: rotate(360deg);
}

/* Why choose us */
.feature-list li {
    margin-bottom: 0.45rem;
}

.why-card {
    border-radius: 16px;
    padding: 1.3rem 1.1rem;
    background: #ffffff;
    box-shadow: var(--shadow-soft);
}

.why-card h4 {
    margin: 0.5rem 0 0.15rem;
}

.why-icon {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, var(--primary-color), var(--accent-color));
    color: #ffffff;
}

/* Achievements */
.achievement-card {
    text-align: center;
    background: linear-gradient(155deg, var(--primary-color), #1b335a);
    color: #ffffff;
    border-radius: 18px;
    padding: 1.8rem 1.2rem;
    box-shadow: var(--shadow-soft);
}

.achievement-icon {
    display: inline-flex;
    width: 52px;
    height: 52px;
    border-radius: 18px;
    align-items: center;
    justify-content: center;
    background: rgba(0, 173, 181, 0.18);
    margin-bottom: 0.8rem;
    font-size: 1.6rem;
}

.achievement-card h3 {
    margin-bottom: 0.25rem;
    font-size: 1.8rem;
}

/* Gallery */
.gallery-item {
    border-radius: 18px;
    overflow: hidden;
    position: relative;
    background: #111827;
}

.gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s ease, opacity 0.35s ease;
    cursor: pointer;
}

.gallery-item::after {
    content: "\f002";
    font-family: "bootstrap-icons";
    position: absolute;
    inset: auto;
    left: 50%;
    bottom: 14px;
    transform: translateX(-50%);
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 0.8rem;
    background: rgba(0, 0, 0, 0.65);
    color: #ffffff;
    opacity: 0;
    transition: opacity 0.3s ease, bottom 0.3s ease;
}

.gallery-item:hover .gallery-img {
    transform: scale(1.05);
    opacity: 0.9;
}

.gallery-item:hover::after {
    opacity: 1;
    bottom: 18px;
}

/* Contact */
.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    margin-bottom: 0.9rem;
}

.contact-info-item .icon {
    width: 36px;
    height: 36px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 173, 181, 0.12);
    color: var(--primary-color);
}

.contact-info a {
    text-decoration: none;
    color: inherit;
}

.contact-form-card {
    border-radius: 18px;
    padding: 1.8rem 1.6rem;
    background: #ffffff;
    box-shadow: var(--shadow-soft);
}

/* Map */
.map-section iframe {
    width: 100%;
    min-height: 360px;
}

/* Footer */
.footer-section {
    background: #050f1f;
    color: #cbd5f5;
    font-size: 0.9rem;
}

.footer-title {
    font-size: 1.02rem;
    margin-bottom: 0.9rem;
}

.footer-links li {
    margin-bottom: 0.4rem;
}

.footer-links a,
.footer-contact a {
    color: #e5e7f9;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--accent-color);
}

.footer-contact li {
    margin-bottom: 0.4rem;
}

.footer-social a {
    display: inline-flex;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(148, 163, 184, 0.7);
    margin-right: 0.4rem;
    color: #e5e7f9;
    transition: background 0.25s ease, color 0.25s ease;
}

.footer-social a:hover {
    background: var(--accent-color);
    color: #050f1f;
    border-color: var(--accent-color);
}

.footer-bottom {
    background: #020812;
    color: #9ca3c7;
}

/* Floating Buttons */
.floating-btn {
    position: fixed;
    bottom: 80px;
    right: 18px;
    z-index: 1030;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    text-decoration: none;
    box-shadow: 0 0 16px rgba(0, 173, 181, 0.7);
    animation: pulseGlow 1.5s infinite ease-in-out;
}

.floating-whatsapp {
    background: linear-gradient(145deg, #25d366, #1ebe57);
}

.floating-call {
    bottom: 18px;
    background: linear-gradient(145deg, #0d6efd, #2563eb);
}

.floating-btn i {
    font-size: 1.4rem;
}

/* Glow animation */
@keyframes pulseGlow {
    0% {
        box-shadow: 0 0 10px rgba(0, 173, 181, 0.5);
        transform: translateY(0);
    }
    50% {
        box-shadow: 0 0 22px rgba(0, 173, 181, 0.9);
        transform: translateY(-3px);
    }
    100% {
        box-shadow: 0 0 10px rgba(0, 173, 181, 0.5);
        transform: translateY(0);
    }
}

/* Scroll reveal animation */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive tweaks */
@media (max-width: 991.98px) {
    .carousel-item > .container {
        padding-top: 4rem;
        padding-bottom: 4rem;
    }

    .section-padding {
        padding: 3.5rem 0;
    }
}
#callme {
        position: fixed;
        right: 15px;
        top: 190px;
        width: 70px;
        height: 70px;
        cursor: pointer;
      
        z-index: 99990;
    }
    #callme #callmeMain {
        -moz-border-radius: 50% !important;
        -webkit-border-radius: 50% !important;
        border-radius: 50% !important;
        -moz-background-clip: padding;
        -webkit-background-clip: padding-box;
        background-clip: padding-box;
        background-color: rgb(40 167 69);
        width: 60px;
        height: 60px;
        -webkit-animation: zcwmini2 1.5s 0s ease-out infinite;
        -moz-animation: zcwmini2 1.5s 0s ease-out infinite;
        animation: zcwmini2 1.5s 0s ease-out infinite;
    }
    #callme #callmeMain:before {
        content: "";
        position: absolute;
        width: 100%;
        height: 100%;
        top: -6px;
        left: -6px;
        background-image: url(https://ss.zadarma.com/callbackWidget/images/mini.png);
        background-repeat: no-repeat;
        background-position: center center;
        -webkit-animation: zcwphone2 1.5s linear infinite;
        -moz-animation: zcwphone2 1.5s linear infinite;
        animation: zcwphone2 1.5s linear infinite;
    }
    @-webkit-keyframes zcwphone {
        0% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
        25% {-ms-transform:rotate(30deg);-webkit-transform:rotate(30deg);transform:rotate(30deg);}
        50% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
        75% {-ms-transform:rotate(-30deg);-webkit-transform:rotate(-30deg);transform:rotate(-30deg);}
        100% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
    }
    @-moz-keyframes zcwphone {
        0% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
        25% {-ms-transform:rotate(30deg);-webkit-transform:rotate(30deg);transform:rotate(30deg);}
        50% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
        75% {-ms-transform:rotate(-30deg);-webkit-transform:rotate(-30deg);transform:rotate(-30deg);}
        100% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
    }
    @keyframes zcwphone {
        0% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
        25% {-ms-transform:rotate(30deg);-webkit-transform:rotate(30deg);transform:rotate(30deg);}
        50% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
        75% {-ms-transform:rotate(-30deg);-webkit-transform:rotate(-30deg);transform:rotate(-30deg);}
        100% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
    }
    @-webkit-keyframes zcwphone2 {
        0% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
        25% {-ms-transform:rotate(30deg);-webkit-transform:rotate(30deg);transform:rotate(30deg);}
        50% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
        75% {-ms-transform:rotate(-30deg);-webkit-transform:rotate(-30deg);transform:rotate(-30deg);}
        100% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
    }
    @-moz-keyframes zcwphone2 {
        0% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
        25% {-ms-transform:rotate(30deg);-webkit-transform:rotate(30deg);transform:rotate(30deg);}
        50% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
        75% {-ms-transform:rotate(-30deg);-webkit-transform:rotate(-30deg);transform:rotate(-30deg);}
        100% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
    }
    @keyframes zcwphone2 {
        0% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
        25% {-ms-transform:rotate(30deg);-webkit-transform:rotate(30deg);transform:rotate(30deg);}
        50% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
        75% {-ms-transform:rotate(-30deg);-webkit-transform:rotate(-30deg);transform:rotate(-30deg);}
        100% {-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}
    }
    @-webkit-keyframes zcwmini {
        0% {box-shadow: 0 0 8px 6px rgba(207,8,8, 0), 0 0 0 0 rgba(0,0,0,0), 0 0 0 0 rgba(207,8,8, 0);}
        10% {box-shadow: 0 0 8px 6px , 0 0 12px 10px rgba(0,0,0,0), 0 0 12px 14px ;}
        100% {box-shadow: 0 0 8px 6px rgba(207,8,8, 0), 0 0 0 40px rgba(0,0,0,0), 0 0 0 40px rgba(207,8,8, 0);}
    }
    @-moz-keyframes zcwmini {
        0% {box-shadow: 0 0 8px 6px rgba(207,8,8, 0), 0 0 0 0 rgba(0,0,0,0), 0 0 0 0 rgba(207,8,8, 0);}
        10% {box-shadow: 0 0 8px 6px , 0 0 12px 10px rgba(0,0,0,0), 0 0 12px 14px ;}
        100% {box-shadow: 0 0 8px 6px rgba(207,8,8, 0), 0 0 0 40px rgba(0,0,0,0), 0 0 0 40px rgba(207,8,8, 0);}
    }
    @keyframes zcwmini {
        0% {box-shadow: 0 0 8px 6px rgba(207,8,8, 0), 0 0 0 0 rgba(0,0,0,0), 0 0 0 0 rgba(207,8,8, 0);}
        10% {box-shadow: 0 0 8px 6px , 0 0 12px 10px rgba(0,0,0,0), 0 0 12px 14px ;}
        100% {box-shadow: 0 0 8px 6px rgba(207,8,8, 0), 0 0 0 40px rgba(0,0,0,0), 0 0 0 40px rgba(207,8,8, 0);}
    }
    @-webkit-keyframes zcwmini2 {
        0% {box-shadow: 0 0 8px 6px rgba(207,8,8, 0), 0 0 0 0 rgba(0,0,0,0), 0 0 0 0 rgba(207,8,8, 0);}
        10% {box-shadow: 0 0 8px 6px , 0 0 12px 10px rgba(0,0,0,0), 0 0 12px 14px ;}
        100% {box-shadow: 0 0 8px 6px rgba(207,8,8, 0), 0 0 0 40px rgba(0,0,0,0), 0 0 0 40px rgba(207,8,8, 0);}
    }
    @-moz-keyframes zcwmini2 {
        0% {box-shadow: 0 0 8px 6px rgba(207,8,8, 0), 0 0 0 0 rgba(0,0,0,0), 0 0 0 0 rgba(207,8,8, 0);}
        10% {box-shadow: 0 0 8px 6px , 0 0 12px 10px rgba(0,0,0,0), 0 0 12px 14px ;}
        100% {box-shadow: 0 0 8px 6px rgba(207,8,8, 0), 0 0 0 40px rgba(0,0,0,0), 0 0 0 40px rgba(207,8,8, 0);}
    }
    @keyframes zcwmini2 {
        0% {box-shadow: 0 0 8px 6px rgba(207,8,8, 0), 0 0 0 0 rgba(0,0,0,0), 0 0 0 0 rgba(207,8,8, 0);}
        10% {box-shadow: 0 0 8px 6px , 0 0 12px 10px rgba(0,0,0,0), 0 0 12px 14px ;}
        100% {box-shadow: 0 0 8px 6px rgba(207,8,8, 0), 0 0 0 40px rgba(0,0,0,0), 0 0 0 40px rgba(207,8,8, 0);}
    }
@media (max-width: 767.98px) {
    .top-bar {
        font-size: 0.7rem;
    }

    .hero-section {
        min-height: 60vh;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .floating-btn {
        width: 48px;
        height: 48px;
        right: 14px;
    }
	.mb-ds-nn{
		display:none!important
	}
}

@media (max-width: 575.98px) {
    .brand-main {
        font-size: 0.95rem;
    }

    .navbar-brand .brand-sub {
        font-size: 0.7rem;
    }
}