/*******************************
  DPRAMP-TECH — style.css
  Cleaned, organized and ready for use
*******************************/

/* ========== Theme variables ========== */



:root {
    --primary: #00B4D8;           /* electric cyan blue */
    --primary-gradient: linear-gradient(135deg, #00B4D8 0%, #0077BE 30%, #00D9FF 60%, #00A86B 100%); /* cyan to blue to bright cyan to dark green */
    --primary-light: rgba(0, 180, 216, 0.1);  /* very light cyan */
    --accent: #00A86B;            /* dark green */
    --accent-dark: #008050;       /* darker green */
    --accent-gradient: linear-gradient(135deg, #00A86B 0%, #00D9FF 30%, #00B4D8 60%, #008050 100%); /* dark green to cyan gradient */
    --accent-light: rgba(0, 168, 107, 0.15);  /* light dark green */
    --teal: #20B2AA;              /* teal accent */
    --teal-gradient: linear-gradient(135deg, #20B2AA 0%, #00A86B 50%, #00B4D8 100%); /* teal to dark green to cyan */
    --green-gradient: linear-gradient(135deg, #008050 0%, #00A86B 50%, #20B2AA 100%); /* darker green to dark green to teal */
    --blue-gradient: linear-gradient(135deg, #0077BE 0%, #00B4D8 50%, #00A86B 100%); /* blue to cyan to dark green */
    --muted: #4A4A4A;             /* dark grey text */
    --muted-light: #6B6B6B;      /* lighter grey */
    --light-bg: #FFFFFF;          /* pure white background */
    --light-bg-alt: #F8F9FA;     /* off-white background */
    --dark: #2A2A2A;              /* dark grey */
    --white: #FFFFFF;
    --glass: rgba(255,255,255,0.9);
    --transition-fast: 0.25s ease;
    --transition-medium: 0.5s ease;
}

/* ========== Base utilities ========== */
*,
*::before,
*::after { box-sizing: border-box; }

html, body {
    height: 100%;
    margin: 0;
    font-family: "Open Sans", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
    color: var(--muted);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, .h1, h2, .h2, .fw-bold { font-weight: 700 !important; }
h3, .h3, h4, .h4, .fw-medium { font-weight: 600 !important; }
h5, .h5, h6, .h6, .fw-semi-bold { font-weight: 500 !important; }

a { color: var(--primary); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--primary); opacity: 0.8; }

/* ========== Back to top ========== */
.back-to-top {
    position: fixed;
    right: 30px;
    bottom: 30px;
    z-index: 99;
    display: none;
    width: 48px;
    height: 48px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, #00B4D8 0%, #00A86B 100%);
    box-shadow: 0 4px 12px rgba(0,168,107,0.5);
    transition: transform var(--transition-fast), opacity var(--transition-fast);
}
.back-to-top:hover {
    background: linear-gradient(135deg, #008050 0%, #00A86B 50%, #00B4D8 100%);
    box-shadow: 0 6px 18px rgba(0,168,107,0.6);
    transform: translateY(-3px);
}

/* ========== Spinner ========== */
#spinner {
    opacity: 0;
    visibility: hidden;
    transition: opacity .5s ease-out, visibility 0s linear .5s;
    z-index: 99999;
}
#spinner.show {
    visibility: visible;
    opacity: 1;
    transition: opacity .5s ease-out, visibility 0s linear 0s;
}

/* ========== Buttons ========== */
.btn {
    transition: all var(--transition-fast);
    font-weight: 500;
    border-radius: 8px;
}

.btn-primary {
    background: linear-gradient(135deg, #00B4D8 0%, #0077BE 30%, #00A86B 70%, #008050 100%);
    color: var(--white);
    border: none;
    box-shadow: 0 4px 15px rgba(0, 180, 216, 0.4), 0 2px 8px rgba(0, 168, 107, 0.4);
    position: relative;
    overflow: hidden;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: all var(--transition-fast);
}

.btn-primary::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover,
.btn-primary:focus {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 168, 107, 0.6), 0 4px 15px rgba(0, 128, 80, 0.5);
    background: linear-gradient(135deg, #008050 0%, #00A86B 30%, #00B4D8 60%, #00D9FF 100%);
    color: var(--white);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 10px rgba(0, 180, 216, 0.4);
}

.btn-square { width: 38px; height: 38px; padding: 0; display: inline-flex; align-items: center; justify-content: center; }
.btn-sm-square { width: 32px; height: 32px; }
.btn-lg-square { width: 48px; height: 48px; }

/* ========== Navbar ========== */
.fixed-top { 
    transition: all var(--transition-medium);
    z-index: 999;
    background: transparent;
}

.fixed-top.navbar-scrolled {
    background: #FFFFFF !important;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1) !important;
}

.fixed-top .navbar {
    background: transparent;
    transition: all var(--transition-medium);
}

.fixed-top.navbar-scrolled .navbar {
    background: #FFFFFF !important;
    padding-top: 10px;
    padding-bottom: 10px;
}

.fixed-top .logo-img {
    transition: max-height var(--transition-medium);
}

.fixed-top.navbar-scrolled .logo-img {
    max-height: 70px !important;
}

.top-bar {
    height: 45px;
    border-bottom: 1px solid rgba(0, 102, 255, .1);
    background: linear-gradient(90deg, rgba(0,102,255,0.05), rgba(233,30,99,0.05));
    font-size: 0.95rem;
    display: none !important;
}

.navbar .navbar-nav .nav-link {
    padding: 25px 15px;
    color: var(--muted);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.navbar-scrolled .navbar-nav .nav-link {
    padding: 15px 15px;
}

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

/* White navbar on home page hero section */
.index-page .navbar .navbar-nav .nav-link {
    color: #FFFFFF !important;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.index-page .navbar .navbar-nav .nav-link:hover,
.index-page .navbar .navbar-nav .nav-link.active {
    color: #FFFFFF !important;
    opacity: 0.9;
}

.index-page .navbar .navbar-nav .nav-link.active {
    border-bottom: 2px solid rgba(255, 255, 255, 0.8);
}

/* Dropdown menu white text on hero */
.index-page .navbar .dropdown-toggle {
    color: #FFFFFF !important;
}

.index-page .navbar .dropdown-toggle::after {
    color: #FFFFFF !important;
}

/* Social icons white on hero */
.index-page .btn-light .fab,
.index-page .btn-light .fa {
    color: #FFFFFF !important;
}

.index-page .btn-light {
    background: rgba(255, 255, 255, 0.2) !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    backdrop-filter: blur(10px);
}

.index-page .btn-light:hover {
    background: rgba(255, 255, 255, 0.3) !important;
    border-color: rgba(255, 255, 255, 0.5) !important;
}

/* When navbar is scrolled, revert to normal colors */
.index-page .navbar-scrolled .navbar-nav .nav-link {
    color: var(--muted) !important;
    text-shadow: none;
}

.index-page .navbar-scrolled .navbar-nav .nav-link:hover,
.index-page .navbar-scrolled .navbar-nav .nav-link.active {
    color: var(--primary) !important;
}

.index-page .navbar-scrolled .navbar-nav .nav-link.active {
    border-bottom: none;
}

.index-page .navbar-scrolled .dropdown-toggle {
    color: var(--muted) !important;
}

.index-page .navbar-scrolled .dropdown-toggle::after {
    color: var(--muted) !important;
}

.index-page .navbar-scrolled .btn-light {
    background: var(--white) !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
}

.index-page .navbar-scrolled .btn-light .fab,
.index-page .navbar-scrolled .btn-light .fa {
    color: var(--primary) !important;
}

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

/* Responsive navbar adjustments */
@media (max-width: 991.98px) {
    .navbar .navbar-nav {
        margin-top: 10px;
        border-top: 1px solid rgba(0,0,0,0.07);
        background: #FFFFFF;
    }
    .navbar .navbar-nav .nav-link { padding: 10px 0; }
}

/* Desktop hover dropdown animation */
@media (min-width: 992px) {
    .navbar .nav-item .dropdown-menu {
        display: block;
        visibility: hidden;
        top: 100%;
        transform: rotateX(-75deg);
        transform-origin: 0 0;
        transition: transform var(--transition-medium), opacity var(--transition-medium);
        opacity: 0;
    }
    .navbar .nav-item:hover .dropdown-menu {
        transform: rotateX(0deg);
        visibility: visible;
        opacity: 1;
    }
}

/* ========== Header / Carousel ========== */
body {
    overflow-x: hidden;
}

.container-fluid.p-0 {
    padding-left: 0 !important;
    padding-right: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
}

#header-carousel {
    width: 100%;
    margin: 0;
    padding: 0;
    border: none;
    outline: none;
}

#header-carousel .carousel-inner {
    border: none;
    outline: none;
}

#header-carousel .carousel-item {
    padding: 40px 0;
    background-image: url("../img/rough imgs/Smart-Home-Automation.jpg");
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    width: 100%;
    margin: 0;
}

/* Ensure second carousel item uses same image */
#header-carousel .carousel-item:nth-child(2) {
    background-image: url("../img/rough imgs/Smart-Home-Automation.jpg");
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

/* Mobile background optimization */
@media (max-width: 991.98px) {
    #header-carousel .carousel-item {
        background-attachment: scroll;
        background-image: url("../img/rough imgs/Smart-Home-Automation.jpg");
    }
    
    #header-carousel .carousel-item:nth-child(2) {
        background-image: url("../img/rough imgs/Smart-Home-Automation.jpg");
        background-attachment: scroll;
        background-size: cover;
        background-position: center center;
    }
}

#header-carousel .carousel-item::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.85) 30%, rgba(0, 0, 0, 0.8) 60%, rgba(0, 0, 0, 0.85) 100%);
    z-index: 0;
}

#header-carousel .carousel-item > .container {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 100%;
    padding-left: 15px;
    padding-right: 15px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 575.98px) {
    #header-carousel .carousel-item > .container {
        padding-left: 15px;
        padding-right: 15px;
    }
}

#header-carousel .carousel-item .row {
    position: relative;
    z-index: 2;
    margin-left: 0;
    margin-right: 0;
}

#header-carousel .carousel-item .col-12,
#header-carousel .carousel-item .col-md-12,
#header-carousel .carousel-item .col-lg-6 {
    position: relative;
    z-index: 3;
    padding-left: 15px;
    padding-right: 15px;
}

#header-carousel .carousel-item .col-lg-6 {
    position: relative;
    z-index: 3;
}

#header-carousel .carousel-item p,
#header-carousel .carousel-item a {
    position: relative;
    z-index: 3;
}

#header-carousel .hero-image {
    max-width: 100%;
    max-height: 250px;
    width: auto;
    height: auto;
    object-fit: contain;
    border: none;
    border-radius: 0;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    position: relative;
    z-index: 3;
    animation: heroImageLoad 1.5s ease-out forwards, heroImageFloat 3s ease-in-out infinite 1.5s;
    opacity: 0;
    transform: translateY(30px) scale(0.95);
    filter: drop-shadow(0 0 20px rgba(0, 180, 216, 0.5));
}

@keyframes heroImageLoad {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    60% {
        opacity: 0.8;
        transform: translateY(-5px) scale(1.02);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes heroImageFloat {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-10px) rotate(1deg);
    }
}

/* Loading shimmer effect */
#header-carousel .hero-image::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shimmer 2s ease-in-out infinite;
    pointer-events: none;
}

@keyframes shimmer {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

/* Pulse effect for image container */
#header-carousel .col-lg-6.text-center {
    position: relative;
}

/* Hide pulse effect on mobile for better performance */
@media (min-width: 992px) {
#header-carousel .col-lg-6.text-center::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
        border: 2px solid rgba(0, 180, 216, 0.3);
    border-radius: 50%;
    animation: pulseRing 2s ease-out infinite;
    pointer-events: none;
    opacity: 0;
    }
}

@keyframes pulseRing {
    0% {
        width: 100%;
        height: 100%;
        opacity: 0.5;
    }
    100% {
        width: 150%;
        height: 150%;
        opacity: 0;
    }
}

/* Hero section badge styling */
#header-carousel .d-inline-block.border.rounded.text-primary {
    background: linear-gradient(135deg, rgba(0, 180, 216, 0.9) 0%, rgba(0, 168, 107, 0.9) 100%);
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    color: #FFFFFF !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: all var(--transition-fast);
    position: relative;
    z-index: 3;
}

#header-carousel .d-inline-block.border.rounded.text-primary:hover {
    background: linear-gradient(135deg, rgba(0, 180, 216, 1) 0%, rgba(0, 168, 107, 1) 100%);
    border-color: rgba(255, 255, 255, 0.5) !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

/* Hero section heading styling */
#header-carousel h1.display-4,
#header-carousel .hero-title {
    color: #FFFFFF !important;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 180, 216, 0.3);
    font-weight: 700;
    line-height: 1.2;
    font-size: 3.5rem;
    position: relative;
    z-index: 3;
    margin-top: 2rem;
}

/* Hero badge responsive */
#header-carousel .hero-badge {
    font-size: 0.75rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Hero button responsive */
#header-carousel .hero-btn {
    font-size: 0.875rem;
    white-space: nowrap;
}

/* Carousel controls */
.carousel-control-prev,
.carousel-control-next { 
    display: none !important;
    width: 2.5rem;
    height: 2.5rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    width: 2.5rem;
    height: 2.5rem;
    background-color: rgba(0, 180, 216, 0.9);
    border: 8px solid rgba(0, 168, 107, 0.8);
    border-radius: 50%;
    backdrop-filter: blur(5px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

/* Extra Small devices (phones, 576px and down) */
@media (max-width: 575.98px) {
    #header-carousel {
        margin-top: 0;
    }
    
    .carousel-control-prev,
    .carousel-control-next {
        display: none !important;
    }
    
    #header-carousel .carousel-item {
        padding: 40px 15px 30px 15px;
        min-height: 85vh;
        background-attachment: scroll;
        background-size: cover;
        background-position: center center;
        background-repeat: no-repeat;
        display: flex;
        align-items: center;
        background-image: url("../img/rough imgs/Smart-Home-Automation.jpg");
    }
    
    #header-carousel .carousel-item:nth-child(2) {
        background-image: url("../img/rough imgs/Smart-Home-Automation.jpg");
        background-size: cover;
        background-position: center center;
        background-attachment: scroll;
    }
    
    #header-carousel .carousel-item > .container {
        padding-left: 15px;
        padding-right: 15px;
        width: 100%;
    }
    
    #header-carousel .carousel-item .row {
        margin-left: 0;
        margin-right: 0;
    }
    
    #header-carousel .carousel-item .col-12 {
        padding-left: 0;
        padding-right: 0;
        text-align: center;
    }
    
    #header-carousel .carousel-item::after {
        background: linear-gradient(135deg, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.85) 30%, rgba(0, 0, 0, 0.8) 60%, rgba(0, 0, 0, 0.85) 100%);
    }
    
    #header-carousel .hero-image {
        max-height: 200px;
        margin-bottom: 20px;
    }
    
    #header-carousel .d-inline-block.border.rounded.text-primary {
        font-size: 0.75rem;
        padding: 0.5rem 1rem !important;
        display: inline-block;
        text-align: center;
        white-space: normal;
        margin-bottom: 1.5rem !important;
        max-width: 95%;
        word-wrap: break-word;
        line-height: 1.4;
    }
    
    #header-carousel h1.display-4,
    #header-carousel .hero-title {
        font-size: 1.75rem !important;
        line-height: 1.3 !important;
        margin-bottom: 1.5rem !important;
        margin-top: 0 !important;
        text-align: center;
        word-wrap: break-word;
        padding: 0 10px;
        hyphens: auto;
    }
    
    #header-carousel .btn-primary {
        font-size: 0.875rem;
        padding: 0.75rem 2rem !important;
        width: 100%;
        max-width: 280px;
        display: block;
        margin: 1.5rem auto 0 auto;
        white-space: nowrap;
    }
    
    #header-carousel .carousel-item > .container {
        padding-top: 20px;
        padding-bottom: 20px;
}

.carousel-control-prev,
    .carousel-control-next {
        display: none !important;
    }

.carousel-control-prev-icon,
.carousel-control-next-icon {
        display: none !important;
    }
}

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) and (max-width: 767.98px) {
    #header-carousel .carousel-item {
        padding: 50px 20px;
        min-height: 80vh;
        background-attachment: scroll;
        background-size: cover;
        background-position: center center;
        display: flex;
        align-items: center;
        background-image: url("../img/rough imgs/Smart-Home-Automation.jpg");
    }
    
    #header-carousel .carousel-item:nth-child(2) {
        background-image: url("../img/rough imgs/Smart-Home-Automation.jpg");
        background-size: cover;
        background-position: center center;
        background-attachment: scroll;
    }
    
    .carousel-control-prev,
    .carousel-control-next {
        display: none !important;
    }
    
    #header-carousel .carousel-item > .container {
        padding-left: 20px;
        padding-right: 20px;
    }
    
    #header-carousel .carousel-item .row {
        margin-left: 0;
        margin-right: 0;
    }
    
    #header-carousel .carousel-item .col-12 {
        text-align: center;
        padding-left: 0;
        padding-right: 0;
    }
    
    #header-carousel .carousel-item::after {
        background: linear-gradient(135deg, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.85) 30%, rgba(0, 0, 0, 0.8) 60%, rgba(0, 0, 0, 0.85) 100%);
    }
    
    #header-carousel h1.display-4,
    #header-carousel .hero-title {
        font-size: 2.25rem !important;
        text-align: center;
        margin-bottom: 1.5rem !important;
        padding: 0 15px;
        word-wrap: break-word;
    }
    
    #header-carousel .d-inline-block.border.rounded.text-primary {
        display: inline-block;
        text-align: center;
        margin: 0 auto 1.5rem auto;
        width: fit-content;
        max-width: 90%;
        padding: 0.6rem 1.2rem !important;
    }
    
    #header-carousel .btn-primary {
        display: block;
        margin: 0 auto;
        max-width: 300px;
        padding: 0.875rem 2.5rem !important;
    }
    
    #header-carousel .carousel-item .col-lg-6.text-center {
        display: none;
    }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) and (max-width: 991.98px) {
    #header-carousel .carousel-item {
        padding: 60px 30px;
        background-attachment: scroll;
        background-size: cover;
        min-height: 85vh;
        background-position: center center;
        background-repeat: no-repeat;
        display: flex;
        align-items: center;
        background-image: url("../img/rough imgs/Smart-Home-Automation.jpg");
    }
    
    #header-carousel .carousel-item:nth-child(2) {
        background-image: url("../img/rough imgs/Smart-Home-Automation.jpg");
        background-size: cover;
        background-position: center center;
        background-attachment: scroll;
    }
    
    .carousel-control-prev,
    .carousel-control-next {
        display: none !important;
    }
    
    #header-carousel .carousel-item > .container {
        padding-left: 30px;
        padding-right: 30px;
    }
    
    #header-carousel .carousel-item .row {
        align-items: center;
    }
    
    #header-carousel .carousel-item .col-12 {
        text-align: left;
    }
    
    #header-carousel .carousel-item::after {
        background: linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.75) 30%, rgba(0, 0, 0, 0.7) 60%, rgba(0, 0, 0, 0.75) 100%);
    }
    
    #header-carousel h1.display-4,
    #header-carousel .hero-title {
        font-size: 2.75rem !important;
        margin-bottom: 1.5rem !important;
        line-height: 1.2;
    }
    
    #header-carousel .d-inline-block.border.rounded.text-primary {
        margin-bottom: 1.5rem;
        padding: 0.6rem 1.2rem !important;
    }
    
    #header-carousel .btn-primary {
        padding: 0.875rem 2.5rem !important;
    }
    
    #header-carousel .carousel-item .col-lg-6.text-center {
        display: none;
    }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
    #header-carousel .carousel-item {
        padding: 80px 0;
        background-attachment: fixed;
        background-size: cover;
        min-height: 100vh;
        background-position: center center;
        background-image: url("../img/rough imgs/Smart-Home-Automation.jpg");
    }
    
    #header-carousel .carousel-item:nth-child(2) {
        background-image: url("../img/rough imgs/Smart-Home-Automation.jpg");
        background-size: cover;
        background-position: center center;
        background-attachment: fixed;
    }
    
    #header-carousel .carousel-item::after {
        background: linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.75) 30%, rgba(0, 0, 0, 0.7) 60%, rgba(0, 0, 0, 0.75) 100%);
    }
    
    #header-carousel .carousel-item .col-lg-6.text-center {
        display: block;
    }
    
    #header-carousel .hero-image {
        max-height: 400px;
        margin-top: 0;
    }
    
    #header-carousel h1.display-4,
    #header-carousel .hero-title {
        font-size: 4rem;
        margin-bottom: 1.5rem !important;
    }
    
    #header-carousel .hero-badge {
        font-size: 0.9rem;
        padding: 0.5rem 1.5rem !important;
    }
    
    #header-carousel .hero-btn {
        font-size: 1rem;
        padding: 0.875rem 3rem !important;
    }
    
    .carousel-control-prev,
    .carousel-control-next {
        display: none !important;
    }
    
    .carousel-control-prev-icon,
    .carousel-control-next-icon {
        display: none !important;
    }
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
    #header-carousel h1.display-4,
    #header-carousel .hero-title {
        font-size: 4.5rem;
    }
    
    #header-carousel .hero-image {
        max-height: 450px;
    }
}

/* ========== Page header (if used) ========== */
.page-header {
    padding-top: 12rem;
    padding-bottom: 6rem;
    background-image: url("../img/rough imgs/blog-single-2.jpg");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}

.page-header::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 0;
}

.page-header > .container {
    position: relative;
    z-index: 1;
}

.page-header h1,
.page-header h1.display-3,
.page-header .display-3 {
    color: #ffffff !important;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-header .breadcrumb,
.page-header .breadcrumb-item,
.page-header .breadcrumb-item a,
.page-header .breadcrumb-item.active {
    color: #ffffff !important;
    font-weight: 500;
}

.page-header .breadcrumb-item a:hover {
    color: rgba(255, 255, 255, 0.8) !important;
}

.page-header .breadcrumb-item + .breadcrumb-item::before { 
    color: rgba(255, 255, 255, 0.7) !important; 
}

/* ========== About section ========== */
.about-section {
    position: relative;
    background-image: url("../img/rough imgs/footer-page-bg-2.png");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

.about-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.85);
    z-index: 0;
}

.about-section > .container {
    position: relative;
    z-index: 1;
}

/* About Image Wrapper */
.about-image-wrapper {
    position: relative;
    overflow: visible;
    border-radius: 0;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none !important;
    outline: none !important;
}

.about-image-wrapper:hover {
    border: none !important;
    outline: none !important;
}

.iot-spinner-wrapper {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    position: relative;
    padding: 20px;
}

.iot-spinner-wrapper:hover {
    transform: none;
}

.iot-spinner-wrapper img {
    display: block;
    width: 100%;
    height: auto;
    max-width: 120%;
    transform: scale(1.2);
    filter: none;
    background: transparent;
    border: none !important;
    border-radius: 0;
    outline: none !important;
}

.iot-spinner-wrapper:hover img {
    filter: none;
    transform: scale(1.2);
    border: none !important;
    outline: none !important;
}

.advanced-iot-spinner {
    background: transparent;
    border: none !important;
    box-shadow: none !important;
    outline: none !important;
}

.advanced-iot-spinner:hover {
    border: none !important;
    box-shadow: none !important;
    outline: none !important;
}

/* Pulse effect for center circle */
@keyframes centerPulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.9;
        transform: scale(1.02);
    }
}

.advanced-iot-spinner circle[fill*="centerGradient"] {
    animation: centerPulse 3s ease-in-out infinite;
}

.about-image-wrapper img {
    transition: transform 0.5s ease;
    width: 100%;
    height: auto;
}

.about-image-wrapper:hover img {
    transform: scale(1.05);
}

.about-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 180, 216, 0.15) 0%, rgba(0, 168, 107, 0.2) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 1rem;
    pointer-events: none;
}

.about-image-wrapper:hover .about-image-overlay {
    opacity: 1;
}

.about-badge {
    z-index: 2;
}

/* About Content */
.about-title {
    background: linear-gradient(135deg, #1a1a2e 0%, #00B4D8 25%, #00A86B 50%, #008050 75%, #00D9FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-label .badge {
    background: linear-gradient(135deg, #00B4D8 0%, #0077BE 30%, #00A86B 70%, #008050 100%);
    box-shadow: 0 4px 15px rgba(0, 168, 107, 0.5);
}

.about-highlight-box {
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.about-highlight-box:hover {
    transform: translateX(5px);
    box-shadow: 0 4px 20px rgba(0, 168, 107, 0.35);
}

/* Advanced Tabs */
.advanced-tabs-wrapper {
    border: 1px solid rgba(0, 168, 107, 0.15);
    transition: all 0.3s ease;
    background: #fff !important;
}

.advanced-tabs-wrapper:hover {
    box-shadow: 0 4px 20px rgba(0, 168, 107, 0.15);
    border-color: rgba(0, 168, 107, 0.25);
}

.advanced-tabs {
    border-bottom: 1px solid rgba(0, 168, 107, 0.15);
    padding-bottom: 0.75rem;
    margin-bottom: 0 !important;
}

.advanced-tab-btn {
    border: none !important;
    background: transparent !important;
    color: #6c757d !important;
    padding: 0.6rem 1rem !important;
    border-radius: 0.5rem !important;
    transition: all 0.3s ease;
    font-weight: 600;
    font-size: 0.9rem;
    position: relative;
    overflow: hidden;
    margin: 0 0.25rem;
}

.advanced-tab-btn i {
    font-size: 0.85rem;
}

.advanced-tab-btn::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2.5px;
    background: linear-gradient(135deg, #00B4D8 0%, #00A86B 50%, #008050 100%);
    transition: width 0.3s ease;
    border-radius: 2px;
}

.advanced-tab-btn:hover {
    color: #00A86B !important;
    background: rgba(0, 168, 107, 0.08) !important;
}

.advanced-tab-btn:hover::before {
    width: 70%;
}

.advanced-tab-btn.active {
    color: #00A86B !important;
    background: linear-gradient(135deg, rgba(0, 180, 216, 0.12) 0%, rgba(0, 168, 107, 0.15) 100%) !important;
}

.advanced-tab-btn.active::before {
    width: 70%;
}

.advanced-tab-content {
    padding: 1rem 0 0 0;
    min-height: auto;
}

/* Info Cards */
.info-card {
    transition: all 0.3s ease;
    border: none !important;
}

.info-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 168, 107, 0.25) !important;
}

.info-card.bg-gradient-primary {
    box-shadow: 0 2px 10px rgba(0, 168, 107, 0.2);
}

.info-card.bg-gradient-primary:hover {
    box-shadow: 0 6px 25px rgba(0, 168, 107, 0.35) !important;
}

.info-card.bg-light {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.info-card.bg-light:hover {
    box-shadow: 0 4px 15px rgba(0, 168, 107, 0.15) !important;
}

/* Mission & Vision Content */
.mission-content,
.vision-content {
    padding: 0.5rem 0;
}

.mission-content .icon-box,
.vision-content .icon-box {
    box-shadow: 0 3px 10px rgba(0, 168, 107, 0.2);
    transition: all 0.3s ease;
}

.mission-content:hover .icon-box,
.vision-content:hover .icon-box {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(0, 168, 107, 0.3);
}

/* Projects Section - Compact & Modern */
.project-item {
    transition: all 0.3s ease;
}

.project-item:hover {
    transform: translateY(-5px);
}

.project-img {
    position: relative;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.project-img:hover {
    box-shadow: 0 8px 25px rgba(0, 168, 107, 0.3);
}

.project-img img {
    transition: transform 0.3s ease;
}

.project-item:hover .project-img img {
    transform: scale(1.05);
}

.project-link {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, #00B4D8 0%, #00A86B 50%, #008050 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(0, 168, 107, 0.4);
}

.project-img:hover .project-link {
    opacity: 1;
}

.project-link:hover {
    transform: translate(-50%, -50%) scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 168, 107, 0.5);
}

.project-title h6 {
    color: #2A2A2A;
    transition: color 0.3s ease;
}

.project-item:hover .project-title h6 {
    color: #00A86B !important;
}

.project-title small {
    transition: color 0.3s ease;
}

.project-item:hover .project-title small {
    color: #00A86B !important;
    font-weight: 500;
}

/* Facts/Stats Section - Compact */
.facts {
    background: linear-gradient(135deg, #00B4D8 0%, #0077BE 30%, #00A86B 70%, #008050 100%);
}

.facts [class*="col-"] {
    padding: 0.75rem 0.5rem;
}

.facts i {
    opacity: 0.9;
    transition: all 0.3s ease;
}

.facts [class*="col-"]:hover i {
    transform: scale(1.1);
    opacity: 1;
}

.facts h2 {
    font-size: 2rem;
    line-height: 1.2;
}

@media (max-width: 768px) {
    .facts h2 {
        font-size: 1.5rem;
    }
    
    .facts i {
        font-size: 1.5rem !important;
    }
}

/* Info Cards */
.info-card {
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 168, 107, 0.2);
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 168, 107, 0.4);
}

.bg-gradient-primary {
    background: linear-gradient(135deg, #00B4D8 0%, #0077BE 30%, #00A86B 70%, #008050 100%);
}

/* Icon Box */
.icon-box {
    box-shadow: 0 4px 15px rgba(0, 180, 216, 0.4);
    transition: all 0.3s ease;
}

.icon-box:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 6px 20px rgba(0, 217, 255, 0.5);
}

/* ========== Advanced Feature Cards ========== */
.advanced-features-wrapper {
    border: 1px solid rgba(0, 180, 216, 0.15);
    transition: all 0.3s ease;
    margin-top: 2rem;
}

.advanced-features-wrapper:hover {
    box-shadow: 0 15px 50px rgba(0, 180, 216, 0.2) !important;
    transform: translateY(-5px);
}

.feature-card {
    transition: all 0.3s ease;
}

.feature-card-inner {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 2px solid transparent;
    cursor: pointer;
}

.feature-card-inner::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 180, 216, 0.08) 0%, rgba(0, 168, 107, 0.12) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 1rem;
    z-index: 0;
}

.feature-card:hover .feature-card-inner {
    transform: translateY(-10px);
    border-color: rgba(0, 168, 107, 0.4);
    box-shadow: 0 15px 40px rgba(0, 168, 107, 0.4);
}

.feature-card:hover .feature-card-inner::before {
    opacity: 1;
}

.feature-icon-wrapper {
    position: relative;
    z-index: 1;
}

.feature-icon-box {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.feature-icon-box::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.feature-card:hover .feature-icon-box {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 10px 30px rgba(0, 180, 216, 0.5);
}

.feature-card:hover .feature-icon-box::before {
    width: 120px;
    height: 120px;
}

.feature-icon-box i {
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.feature-card:hover .feature-icon-box i {
    transform: scale(1.1);
}

.feature-content {
    position: relative;
    z-index: 1;
}

.feature-content h4 {
    transition: color 0.3s ease;
    font-size: 1.5rem;
}

.feature-card:hover .feature-content h4 {
    color: #00A86B !important;
}

.feature-card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #00B4D8 0%, #00A86B 50%, #008050 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
    z-index: 1;
}

.feature-card:hover .feature-card-overlay {
    transform: scaleX(1);
}

/* Feature Card Animation */
@keyframes featureCardPulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(0, 168, 107, 0.6);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(0, 168, 107, 0);
    }
}

.feature-card-inner:hover {
    animation: featureCardPulse 2s ease-in-out infinite;
}

/* Responsive */
@media (max-width: 768px) {
    .advanced-tab-btn {
        padding: 0.75rem 1rem !important;
        font-size: 0.9rem;
    }
    
    .advanced-tab-btn i {
        display: none;
    }
    
    .about-title {
        font-size: 2rem;
    }
    
    .feature-icon-box {
        width: 70px !important;
        height: 70px !important;
    }
    
    .feature-icon-box i {
        font-size: 1.5rem !important;
    }
    
    .feature-content h4 {
        font-size: 1.25rem;
    }
}

/* ========== Team section - No background ========== */
.team-section {
    background-image: none !important;
    background: transparent !important;
}

.team-section::before {
    display: none !important;
}

/* ========== Facts section ========== */
.facts {
    background: linear-gradient(135deg, rgba(0,180,216,0.85) 0%, rgba(0,168,107,0.85) 50%, rgba(0,128,80,0.8) 100%), url("../img/bg.png");
    background-size: cover;
}

/* ========== Callback / Contact block ========== */
.callback { position: relative; }
.callback::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 50%;
    top: 0; left: 0;
    background: linear-gradient(135deg, rgba(0,180,216,0.85) 0%, rgba(0,168,107,0.85) 50%, rgba(0,128,80,0.8) 100%), url("../img/bg.png");
    background-size: cover;
    z-index: -1;
}

/* ========== Feature boxes ========== */
.feature .feature-box {
    border: 1px solid rgba(0, 0, 0, 0.08);
    background: var(--white);
    transition: all var(--transition-fast);
}
.feature .feature-box * { transition: all var(--transition-fast); }
.feature .feature-box:hover {
    background: var(--primary-gradient);
    border-color: transparent !important;
    box-shadow: 0 6px 20px rgba(0, 168, 107, 0.4);
}
.feature .feature-box:hover * { color: var(--white) !important; }

/* ========== Service Section - Modern UI ========== */
.service {
    background: linear-gradient(135deg, #F8F9FA 0%, #FFFFFF 100%);
    position: relative;
}

.service::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 180, 216, 0.3), transparent);
}

/* Service Navigation Wrapper */
.service-nav-wrapper {
    position: sticky;
    top: 100px;
}

.service-nav {
    gap: 0;
}

/* Service Nav Items */
.service-nav-item {
    background: #FFFFFF;
    border: 2px solid rgba(0, 180, 216, 0.1) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.service-nav-item::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.service-nav-item:hover::before {
    left: 100%;
}

.service-nav-item:hover {
    border-color: rgba(0, 180, 216, 0.3) !important;
    transform: translateX(5px);
    box-shadow: 0 8px 25px rgba(0, 180, 216, 0.15);
}

.service-nav-item.active {
    background: linear-gradient(135deg, #00B4D8 0%, #0077BE 30%, #00A86B 70%, #008050 100%);
    border-color: transparent !important;
    color: #FFFFFF !important;
    box-shadow: 0 10px 30px rgba(0, 180, 216, 0.3);
    transform: translateX(5px);
}

.service-nav-item.active .service-icon-wrapper {
    background: rgba(255, 255, 255, 0.2);
    color: #FFFFFF;
}

.service-nav-item.active h5,
.service-nav-item.active small {
    color: #FFFFFF !important;
}

/* Service Icon Wrapper */
.service-icon-wrapper {
    width: 50px;
    height: 50px;
    min-width: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 180, 216, 0.1) 0%, rgba(0, 168, 107, 0.1) 100%);
    border-radius: 12px;
    color: var(--primary);
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.service-nav-item:hover .service-icon-wrapper {
    background: linear-gradient(135deg, rgba(0, 180, 216, 0.2) 0%, rgba(0, 168, 107, 0.2) 100%);
    transform: scale(1.1);
}

/* Service Nav Content */
.service-nav-content h5 {
    font-size: 1rem;
    margin: 0;
    color: #2A2A2A;
    transition: color 0.3s ease;
}

.service-nav-content small {
    font-size: 0.85rem;
    transition: color 0.3s ease;
}

/* Service Content Wrapper */
.service-content-wrapper {
    min-height: 400px;
}

.service-tab-content {
    animation: fadeInUp 0.5s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Service Image Wrapper */
.service-image-wrapper {
    position: relative;
    overflow: hidden;
    min-height: 350px;
    background: linear-gradient(135deg, rgba(0, 180, 216, 0.05) 0%, rgba(0, 168, 107, 0.05) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-image-wrapper::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 180, 216, 0.05) 0%, rgba(0, 168, 107, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.service-image-wrapper:hover::after {
    opacity: 1;
}

.service-image-wrapper img {
    transition: transform 0.5s ease;
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: relative;
    z-index: 0;
    display: block;
}

.service-image-wrapper:hover img {
    transform: scale(1.05);
}

/* Fallback for missing images */
.service-image-wrapper:has(img[src=""])::before,
.service-image-wrapper img:not([src])::before {
    content: "\f0c5";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    font-size: 4rem;
    color: rgba(0, 180, 216, 0.3);
    position: absolute;
    z-index: 0;
}

/* Service Features */
.service-features .feature-item {
    transition: transform 0.2s ease;
}

.service-features .feature-item:hover {
    transform: translateX(5px);
}

.feature-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

/* Service Badge */
.service-badge .badge {
    font-size: 0.875rem;
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 991.98px) {
    .service-nav-wrapper {
        position: relative;
        top: 0;
        margin-bottom: 2rem;
    }
    
    .service-nav {
        flex-direction: row;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 10px;
    }
    
    .service-nav-item {
        min-width: 200px;
        margin-right: 1rem;
        margin-bottom: 0 !important;
    }
    
    .service-nav-item:hover,
    .service-nav-item.active {
        transform: translateY(-3px);
    }
}

@media (max-width: 767.98px) {
    .service-nav-item {
        min-width: 180px;
        padding: 1rem !important;
    }
    
    .service-icon-wrapper {
        width: 40px;
        height: 40px;
        min-width: 40px;
        font-size: 1.25rem;
    }
    
    .service-nav-content h5 {
        font-size: 0.9rem;
    }
    
    .service-nav-content small {
        font-size: 0.75rem;
    }
}

/* ========== Portfolio Section ========== */
.container-xxl.py-5 {
    position: relative;
}

.container-xxl.py-5 .project-carousel {
    position: relative;
    z-index: 1;
}

/* ========== Project cards ========== */
.project-item { 
    position: relative; 
    overflow: visible;
    transition: transform var(--transition-medium);
}

.project-item:hover {
    transform: translateY(-10px);
}

.project-item .project-img { 
    position: relative;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-medium);
    z-index: 2;
}

.project-item:hover .project-img {
    box-shadow: 0 15px 40px rgba(0, 168, 107, 0.4);
}

.project-item .project-img img {
    transition: transform var(--transition-medium);
    width: 100%;
    height: auto;
    display: block;
    border-radius: 16px;
}

.project-item:hover .project-img img {
    transform: scale(1.05);
}

.project-item .project-img a {
    position: absolute; 
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 180, 216, 0.9) 0%, rgba(0, 168, 107, 0.9) 50%, rgba(0, 128, 80, 0.85) 100%);
    display: flex; 
    align-items: center; 
    justify-content: center;
    border-radius: 16px; 
    opacity: 0; 
    transition: all var(--transition-fast);
    backdrop-filter: blur(5px);
    z-index: 3;
}

.project-item:hover .project-img a { 
    opacity: 1;
}

.project-item .project-img a i {
    transform: scale(0.8);
    transition: transform var(--transition-fast);
    color: var(--white) !important;
}

.project-item:hover .project-img a i {
    transform: scale(1.2) rotate(5deg);
}

.project-item .project-title {
    position: relative;
    margin-top: 1rem;
    border: 2px solid rgba(0, 168, 107, 0.2);
    border-radius: 16px;
    display: flex; 
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-end;
    padding: 20px; 
    transition: all var(--transition-medium);
    z-index: 1;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
}

.project-item:hover .project-title {
    background: linear-gradient(135deg, #00B4D8 0%, #0077BE 30%, #00A86B 70%, #008050 100%);
    border-color: transparent;
    box-shadow: 0 10px 30px rgba(0, 168, 107, 0.5);
    transform: translateY(-5px);
}

.project-item .project-title h5 {
    transition: all var(--transition-fast);
    font-weight: 700;
    font-size: 1.25rem;
    margin-bottom: 8px;
    color: #2A2A2A;
}

.project-item:hover .project-title h5 {
    color: var(--white);
    transform: translateX(5px);
}

.project-item .project-title small {
    transition: all var(--transition-fast);
    font-size: 0.9rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.project-item:hover .project-title small {
    color: rgba(255, 255, 255, 0.9);
}

/* Owl nav customization for project carousel */
.project-carousel .owl-nav { 
    margin-top: 40px; 
    display: flex; 
    justify-content: center; 
    gap: 20px; 
}

.project-carousel .owl-nav .owl-prev,
.project-carousel .owl-nav .owl-next {
    width: 50px; 
    height: 50px; 
    display: flex; 
    align-items: center; 
    justify-content: center;
    color: var(--accent); 
    background: var(--white); 
    border: 2px solid rgba(0, 168, 107, 0.4);
    border-radius: 50%;
    font-size: 24px; 
    transition: all var(--transition-fast);
    box-shadow: 0 4px 15px rgba(0, 168, 107, 0.3);
}

.project-carousel .owl-nav .owl-prev:hover,
.project-carousel .owl-nav .owl-next:hover {
    background: linear-gradient(135deg, #00B4D8 0%, #0077BE 30%, #00A86B 70%, #008050 100%);
    color: var(--white);
    border-color: transparent;
    box-shadow: 0 6px 25px rgba(0, 168, 107, 0.6);
    transform: translateY(-3px) scale(1.1);
}

.project-carousel .owl-nav .owl-prev:active,
.project-carousel .owl-nav .owl-next:active {
    transform: translateY(-1px) scale(1.05);
}

/* ========== Team cards ========== */
.team-item { position: relative; padding: 4rem 0; }
.team-item img { position: relative; z-index: 2; max-width: 100%; border-radius: 8px; }
.team-item .team-text {
    position: absolute; top: 0; right: 3rem; bottom: 0; left: 3rem;
    padding: 15px; border: 1px solid var(--light-bg); border-radius: 8px;
    display: flex; flex-direction: column; align-items: center; justify-content: space-between;
    transition: all var(--transition-fast); z-index: 1;
}
.team-item:hover .team-text {
    background: var(--primary); border-color: var(--primary);
    box-shadow: 0 4px 15px rgba(0, 180, 216, 0.3);
}
.team-item .team-text h4 { transition: color var(--transition-fast); }
.team-item:hover .team-text h4 { color: var(--white); }

.team-item .team-social .btn {
    background: var(--light-bg); color: var(--primary);
}
.team-item:hover .team-social .btn { background: var(--white); color: var(--primary); }
.team-item .team-social .btn:hover { background: var(--primary); color: var(--white); }

/* ========== Testimonial ========== */
.testimonial-item { position: relative; text-align: center; padding-top: 30px; }
.testimonial-item .testimonial-text { position: relative; text-align: center; }
.testimonial-item .testimonial-text .btn-square {
    position: absolute; width: 60px; height: 60px; top: -30px; left: 50%; transform: translateX(-50%);
}
.testimonial-item .testimonial-text::before {
    position: absolute; content: ""; bottom: -60px; left: 50%; transform: translateX(-50%);
    border: 30px solid; border-color: var(--light-bg) transparent transparent transparent;
}
.testimonial-item .testimonial-text::after {
    position: absolute; content: ""; bottom: -59px; left: 50%; transform: translateX(-50%);
    border: 30px solid; border-color: var(--white) transparent transparent transparent;
}
.testimonial-carousel .owl-item img { margin: 0 auto; width: 100px; height: 100px; object-fit: cover; border-radius: 50%; }
.testimonial-carousel .owl-dots { margin-top: 25px; display: flex; justify-content: center; gap: 8px; }
.testimonial-carousel .owl-dot { width: 30px; height: 30px; border: 1px solid var(--light-bg); border-radius: 50%; position: relative; transition: all var(--transition-fast); }
.testimonial-carousel .owl-dot::after { content: ""; position: absolute; width: 16px; height: 16px; top: 7px; left: 7px; border-radius: 50%; background: var(--light-bg); transition: all var(--transition-fast); }
.testimonial-carousel .owl-dot.active { border-color: var(--primary); }
.testimonial-carousel .owl-dot.active::after { background: var(--primary); }

/* ========== Footer ========== */
.footer {
    background-image: url("../img/rough imgs/footer-bg-shape-1-1.png");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}

.footer::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 0;
}

.footer > .container {
    position: relative;
    z-index: 1;
}

.footer .btn.btn-link {
    display: block; margin-bottom: 5px; padding: 0; text-align: left;
    color: var(--light-bg); font-weight: 400; text-transform: capitalize; transition: color var(--transition-fast);
}
.footer .btn.btn-link::before {
    content: "\f105"; font-family: "Font Awesome 5 Free"; font-weight: 900; margin-right: 10px;
}
.footer .btn.btn-link:hover { 
    color: var(--primary); 
    letter-spacing: 1px; 
}

/* Copyright */
.copyright {
    color: var(--light-bg);
    background: #000B1C;
}
.copyright a { color: var(--light-bg); transition: color var(--transition-fast); }
.copyright a:hover { 
    color: var(--primary); 
}

/* ========== Section badges ========== */
.d-inline-block.border.rounded.text-primary {
    border-color: rgba(0, 102, 255, 0.2) !important;
    background: rgba(0, 102, 255, 0.05);
    transition: all var(--transition-fast);
}
.d-inline-block.border.rounded.text-primary:hover {
    border-color: var(--primary) !important;
    background: rgba(0, 102, 255, 0.08);
    box-shadow: 0 2px 8px rgba(0, 102, 255, 0.15);
}

/* ========== Utility helpers ========== */
.text-primary { color: var(--primary) !important; }
.bg-primary { background: var(--primary) !important; color: var(--white) !important; }

/* ========== Accessibility & small fixes ========== */
/* Ensure focus outlines are visible for keyboard users */
a:focus, button:focus, input:focus, textarea:focus { outline: 3px solid rgba(0,102,255,0.25); outline-offset: 2px; }

/* Reduce motion for users who prefer reduced motion */
@media (prefers-reduced-motion: reduce) {
    * { transition: none !important; animation: none !important; }
}

/* ========== Small screens adjustments ========== */
@media (max-width: 576px) {
    .project-item .project-title { left: 1rem; top: 2rem; right: 1rem; padding: 12px; }
    .team-item .team-text { right: 1rem; left: 1rem; }
    .carousel-caption { padding: 1rem; }
}

/* End of file */