/* Custom Variable Colors based on clean professional look */
:root {
    --bs-primary: #0099ff; /* Primary Branding Blue */
    --bs-primary-hover: #007acc;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #333333;
    scroll-behavior: smooth;
    background-color: #faf8f5;
}

/* Primary Button Custom Styling */
.btn-primary {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
    font-weight: 500;
}

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

 .btn-main{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;

    padding: 15px 35px;
    border-radius: 50px;

    background: linear-gradient(135deg,red,red);
    color: #fff;
    text-decoration: none;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: .5px;

    box-shadow: 0 10px 25px rgba(255,107,53,.35);

    transition: all .35s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-main::before{
    content: "";
    position: absolute;
    top: 0;
    left: -120%;
    width: 100%;
    height: 100%;
    background: rgba(255,255,255,.25);
    transform: skewX(-30deg);
    transition: .6s;
    z-index: -1;
}

.btn-main:hover::before{
    left: 120%;
}

.btn-main:hover{
    transform: translateY(-5px);
    box-shadow: 0 18px 35px rgba(255,107,53,.45);
    color: #fff;
}

.btn-main:active{
    transform: scale(.97);
}

.btn-main::after{
    content: "→";
    transition: transform .3s ease;
}

.btn-main:hover::after{
    transform: translateX(6px);
}

.text-primary {
    color: var(--bs-primary) !important;
}

/* Simple Decent Hover - No high dynamics */
.service-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.service-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.05) !important;
}

/* Typography styles */
.sm-text {
    font-size: 0.9rem;
}

.italic-text {
    font-style: italic;
}


/* ==========================================================================
   Dynamic Premium Navbar Styles
   ========================================================================== */

/* Glassmorphism Dynamic Background */
.dynamic-navbar{
    background: black !important;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(0,0,0,0.08);
    transition: all .3s ease;
}

.navbar-brand{
    display:flex;
    align-items:center;
    margin:0;
    padding:0;
}

.navbar-brand img{
    display:block;
    height:70px;
    width:auto;
    object-fit:contain;
}

.navbar-toggler{
    padding:6px 10px;
}

.navbar-nav .custom-link{
    color:#ffff !important;
    font-weight:600;
}

.navbar-nav .custom-link:hover{
    color:red !important;
}


.btn-navbar-dynamic{
    background: linear-gradient(135deg,#0099ff,#00c6ff);
    color:#fff !important;
    border-radius:30px;
    border:none;
    font-weight:600;
}

@media (max-width:991px){

    .navbar-brand img{
        height:50px;
    }

    @media (max-width:991px){

    .navbar-collapse{
        background:#0000;
        border-radius:16px;
        padding:15px;
        margin-top:12px;
        box-shadow:0 10px 30px rgba(0,0,0,.08);
    }

}

}

/* ==========================================================================
   Dynamic Hero Section Styles (Premium Theme)
   ========================================================================== */

.dynamic-hero{

    min-height:100vh;

    display:flex;

    align-items:center;

    background:

    linear-gradient(
    135deg,
    rgba(203, 212, 228, 0.92),
    rgba(196, 203, 219, 0.88)
    ),

    url("img/ce2b6df8-fd6f-42dd-984f-f307feeb1227.jpg");

    background-size:cover;

    background-position:center;

    overflow:hidden;

    position:relative;

}



.dynamic-hero::before{

    content:"";

    position:absolute;

    width:450px;

    height:450px;

    background:#0099ff22;

    filter:blur(120px);

    border-radius:50%;

    top:-120px;

    right:-120px;

}



.hero-badge{

    display:inline-block;

    background:rgba(255,255,255,.08);

    border:1px solid rgba(255,255,255,.15);

    color:#000000;

    padding:10px 20px;

    border-radius:50px;

    font-size:14px;

    margin-bottom:20px;

}



.text-dynamic-gradient{

    background:linear-gradient(90deg,#ff0000,#ff2600);

    -webkit-background-clip:text;

    -webkit-text-fill-color:transparent;

}



.text-light-opacity{

    color:rgba(255,255,255,.75);

    line-height:1.8;

}



.btn-gradient-primary{

    background:linear-gradient(90deg,#0099ff,#00bfff);

    color:#fff;

    border:none;

    border-radius:50px;

    transition:.3s;

    font-weight:600;

    padding: 0;

}



.btn-gradient-primary:hover{

    transform:translateY(-3px);

    box-shadow:0 15px 35px rgba(0,153,255,.35);

    color:#fff;

}



.btn-outline-light{

    border-radius:50px;

}



/* Hero Image Section Styling */
.hero-image-wrapper{
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px;
}

/* Glow Circle */
.hero-image-wrapper::before{
    content: "";
    position: absolute;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle,#00bfff55,#0099ff22,transparent 70%);
    border-radius: 50%;
    animation: pulseGlow 5s ease-in-out infinite;
    z-index: 1;
}

/* Rotating Ring */
.hero-image-wrapper::after{
    content: "";
    position: absolute;
    width: 450px;
    height: 450px;
    border: 2px dashed rgba(255,255,255,.15);
    border-radius: 50%;
    animation: rotateRing 25s linear infinite;
    z-index: 1;
}

.hero-image {
    width: 100%;
    max-width: 550px;
    position: relative;
    z-index: 2;
    border-radius: 20px;
    padding: 12px;
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.4),
        0 0 40px rgba(0, 153, 255, 0.25);
    animation: floatImage 5s ease-in-out infinite;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.hero-image:hover {
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.5),
        0 0 60px rgba(0, 255, 208, 0.4);
}

@keyframes floatImage {
    0% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-16px);
    }
    100% {
        transform: translateY(0);
    }
}

@media(max-width: 991px) {
    .hero-image {
        margin-top: 30px;
        max-width: 450px;
    }
}



@keyframes floatImage{

    0%{

        transform:translateY(0);

    }

    50%{

        transform:translateY(-18px);

    }

    100%{

        transform:translateY(0);

    }

}



@media(max-width:991px){

    .dynamic-hero{

        text-align:center;

        min-height:auto;

        padding:80px 0;

    }

    .hero-image{

        margin-top:50px;

        max-width:450px;

    }

}

/* Features Overlay Section Styling */
.features-overlay-section {
    position: relative;
    width: 100%;
    margin-bottom: 80px; 
}

/* Background Banner with Blue Shade overlay */
.banner-background {
    position: relative;
    width: 100%;
    height: 380px;
    background-image: url('https://images.unsplash.com/photo-1522071820081-009f0129c71c?auto=format&fit=crop&w=1200&q=80');
    background-size: cover;
    background-position: center;
}

/* The exact blueish transparent overlay like the image */
.overlay-blue {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(34, 35, 35, 0.75); /* Cyan/Blue overlay with transparency */
    mix-blend-mode: multiply; /* Gives that exact professional tinted look */
}

/* Positioning the cards to float halfway over the banner */
.container-cards {
    margin-top: -150px; /* Pulls the cards upward */
    position: relative;
    z-index: 5;
}

/* The White Rounded Box / Floating Card */
.feature-floating-card {
    background-color: #ffffff;
    border-radius: 12px;
    padding: 40px 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
    height: 100%;
    /* Simple decent hover interaction without high animation */
    transition: transform 0.2s ease;
}

.feature-floating-card:hover {
    transform: translateY(-5px);
}

/* Custom Text and Typography Alignment */
.text-primary-custom {
    color: #0099ff; /* Matching your brand color */
}

.small-text {
    font-size: 0.92rem;
    line-height: 1.6;
    color: #555555;
}

.feature-icon-wrapper i {
    opacity: 0.85;
    color: red;
}


/* ==========================================================================
   Decent White CEO Section Styles
   ========================================================================== */

.bg-light-section {
    background-color: #f9fbfd; /* হালকা ও রিফ্রেশিং ব্যাকগ্রাউন্ড */
}

/* Premium Clean White Card */
.ceo-white-card {
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
}

/* Rounded CEO Image with Brand Accent Border */
.ceo-image-wrapper {
    width: 170px;
    height: 170px;
    border-radius: 50%;
    overflow: hidden;
    padding: 4px;
    background: #0099ff; /* আপনার ব্র্যান্ডের নীল কালার */
    box-shadow: 0 6px 20px rgba(0, 153, 255, 0.15);
    transition: transform 0.2s ease-in-out;
}

.ceo-image-wrapper:hover {
    transform: scale(1.02);
}

.ceo-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

/* Light Mode Text & Styling */
.text-dark-muted {
    color: #4a5568;
    line-height: 1.75;
}

.text-primary-light {
    color: rgba(0, 153, 255, 0.2) !important; /* হালকা নীল কোটেশন মার্ক */
}

/* Custom separator line for Desktop layouts */
@media (min-width: 768px) {
    .border-start-custom {
        border-left: 1px solid rgba(0, 0, 0, 0.08);
    }
}

/* Signature decoration line */
.signature-line {
    width: 50px;
    height: 2px;
    background-color: #0099ff;
    border-radius: 2px;
}

/* video */

/* Video Card Styling */
.video-card {
    border: 1px solid rgba(0, 0, 0, 0.08);
    background-color: #ffffff;
    transition: box-shadow 0.2s ease-in-out; 
}

.video-card:hover {
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08) !important;
}

/* Video iframe clean edge setup */
.video-card iframe {
    border: none;
    background-color: #000; 
    
}

/* client */

/* Logo Slider Styling */
.logo-slider-container {
    overflow: hidden;
    position: relative;
    width: 100%;
    padding: 10px 0;
}


.logo-slider-container::before,
.logo-slider-container::after {
    background: linear-gradient(to right, rgba(248, 249, 250, 1) 0%, rgba(248, 249, 250, 0) 100%);
    content: "";
    height: 100%;
    position: absolute;
    width: 150px;
    z-index: 2;
}

.logo-slider-container::before {
    left: 0;
    top: 0;
}

.logo-slider-container::after {
    right: 0;
    top: 0;
    transform: rotateZ(180deg);
}


.logo-slider-track {
    display: flex;
    width: calc(250px * 12); 
    animation: scrollLogos 25s linear infinite;
}


.logo-slide {
    width: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 40px;
}

.logo-slide img {
    width: 100%;
    max-height: 45px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: opacity 0.3s ease, filter 0.3s ease;
}


.logo-slide img:hover {
    filter: grayscale(0%);
    opacity: 1;
}


@keyframes scrollLogos {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-250px * 6)); 
    }
}


/* ==========================================================================
   Unique White CEO Section Styling (Deffrent Design)
   ========================================================================== */

#ceo-section {
    position: relative;
    overflow: hidden;
}

/* Image Container Frame */
.ceo-image-container {
    padding: 0 20px 20px 0;
}

/* Main Image Box styling (Asymmetrical Rounded Corners) */
.ceo-main-img {
    border-top-left-radius: 40px;
    border-bottom-right-radius: 40px;
    border-top-right-radius: 8px;
    border-bottom-left-radius: 8px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
    position: relative;
    z-index: 2;
    background: #ffffff;
}

/* Background Deco Box (Creates a nice dynamic offset layout) */
.ceo-bg-deco-box {
    position: absolute;
    top: 25px;
    left: 25px;
    right: -5px;
    bottom: -5px;
    background-color: rgba(0, 153, 255, 0.04);
    border: 2px dashed rgba(0, 153, 255, 0.15);
    border-top-left-radius: 40px;
    border-bottom-right-radius: 40px;
    border-top-right-radius: 8px;
    border-bottom-left-radius: 8px;
    z-index: 1;
}

/* Minimal Floating Tag Over Image */
.ceo-floating-tag {
    position: absolute;
    bottom: 40px;
    left: -20px;
    z-index: 3;
    min-width: 240px;
    border-radius: 4px;
    text-align: left;
}

/* Font Adjustments */
.fw-extrabold {
    font-weight: 800;
}

.tracking-wide {
    letter-spacing: 0.5px;
    font-size: 0.75rem;
}

.rgba-black-1 {
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

/* Stat Box Clean Decent Interactivity */
.stat-item h2 {
    color: red !important; /* Brand Accent Blue */
    transition: transform 0.2s ease;
}

.stat-item:hover h2 {
    transform: translateY(-2px);
}

/* Responsive Fix for floating tag on small screens */
@media (max-width: 575.98px) {
    .ceo-floating-tag {
        position: relative;
        bottom: 0;
        left: 0;
        margin-top: 20px;
        width: 100%;
    }
    .ceo-image-container {
        padding: 0;
    }
    .ceo-bg-deco-box {
        display: none;
    }
}


 /* ==========================================================================
   Scale Faster Section Styles
   ========================================================================== */

/* Exact image matching vivid sky blue color */
.bg-sky-brand {
    background-color: #faf8f5 !important; 
}

.opacity-90 {
    color: rgba(255, 255, 255, 0.9);
}

/* Minimalist Clean White Feature Card */
.feature-white-card {
    background-color: #ffffff;
    border-radius: 12px;
    border: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Subtle Hover Animation for Interactivity */
.feature-white-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15) !important;
}

/* Card Heading Color Overwrite */
.feature-white-card h5 {
    color: #0c1632 !important;
    font-size: 1.15rem;
}

/* Card Text Style */
.feature-white-card p {
    color: #555555 !important;
    line-height: 1.6;
}

/* Icons Design */
.feature-icon-wrapper {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon-wrapper i {
    color: red;
}



/* ==========================================================================
   Premium Clean Contact Section Styles
   ========================================================================== */

.bg-light-accent {
    background-color: #f8f9fa;
}

/* Left Card Styling with Reddish Top Border like your image concept */
.contact-info-card {
    background-color: #ffffff;
    border-radius: 16px;
    border-top: 4px solid red /* আপনার ব্র্যান্ডের থিম নীল রঙ (ছবির মতো লালচে করতে চাইলে #8a1538 দিন) */
}

/* Right Card Styling */
.contact-form-card {
    border-radius: 16px;
    border: 1px solid red;
}

/* Circle Icon Box Styling */
.contact-icon-box {
    width: 42px;
    height: 42px;
    background-color: #ff0000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 0.95rem;
    flex-shrink: 0;
}

.text-primary-accent {
    color: red;
    font-size: 0.95rem;
}

/* Social Icon Styling in Left Card */
.contact-social-links a {
    color: red;
    font-size: 1.1rem;
    transition: transform 0.2s ease;
}

.contact-social-links a:hover {
    transform: scale(1.15);
}

/* Form Input & Label Custom Layout */
.custom-label {
    font-size: 0.82rem;
    font-weight: 700;
    color: #0099ff;
    text-uppercase: uppercase;
    letter-spacing: 0.3px;
}

.custom-input {
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 10px 14px;
    font-size: 0.9rem;
    color: #333;
}

.custom-input::placeholder {
    color: #a0aec0;
}

.custom-input:focus {
    border-color: #0099ff;
    box-shadow: 0 0 0 3px rgba(0, 153, 255, 0.1);
}

/* Premium Submit Button Styling */
.btn-submit-contact {
    background-color: #0099ff;
    border: none;
    border-radius: 30px;
    font-size: 1rem;
    letter-spacing: 0.5px;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.btn-submit-contact:hover {
    background-color: #007acc;
    transform: translateY(-1px);
}



/* footer */


/* ================================
 PREMIUM FOOTER
================================ */


.premium-footer{

background:linear-gradient(135deg,#050816,#071578);

color:white;

position:relative;

overflow:hidden;

}



.premium-footer::before{

content:"";

position:absolute;

width:400px;

height:400px;

background:#00d4ff;

filter:blur(180px);

opacity:.15;

top:-150px;

left:-150px;

}



.premium-footer::after{

content:"";

position:absolute;

width:350px;

height:350px;

background:#00ffcc;

filter:blur(180px);

opacity:.12;

bottom:-120px;

right:-100px;

}




/* Logo */

.footer-brand img{

max-width:180px;

transition:.3s;

}


.footer-brand img:hover{

transform:scale(1.05);

}




.text-footer-muted{

color:rgba(255,255,255,.65);

line-height:1.8;

font-size:15px;

}




/* Heading */

.premium-footer h6{

color:#fff;

font-weight:700;

letter-spacing:1px;

margin-bottom:25px;

}


.premium-footer h6::after{

content:"";

display:block;

width:40px;

height:3px;

margin-top:10px;

background:linear-gradient(90deg,#00ffcc,#0099ff);

border-radius:20px;

}




/* Links */

.footer-links-list li{

margin-bottom:12px;

}


.footer-links-list a{

color:rgba(255,255,255,.65);

text-decoration:none;

font-size:15px;

transition:.3s;

}


.footer-links-list a:hover{

color:#00ffcc;

padding-left:8px;

}




/* Social Icons */

.footer-social-links{

margin-top:25px;

}


.social-icon{

width:42px;

height:42px;

display:flex;

align-items:center;

justify-content:center;

border-radius:50%;

background:rgba(255,255,255,.08);

border:1px solid rgba(255,255,255,.15);

color:white;

transition:.3s;

}


.social-icon:hover{

background:linear-gradient(135deg,#00ffcc,#0099ff);

color:#071578;

transform:translateY(-5px);

}




/* Contact */

.footer-contact{

padding:0;

margin:0;

}


.footer-contact li{

list-style:none;

display:flex;

align-items:flex-start;

gap:12px;

margin-bottom:18px;

color:rgba(255,255,255,.65);

font-size:15px;

line-height:1.6;

}



.footer-contact i{

color:#00ffcc;

font-size:16px;

margin-top:5px;

min-width:18px;

}



/* Bottom */

.footer-bottom{

border-top:1px solid rgba(255,255,255,.12);

}



.footer-bottom span{

color:#00ffcc!important;

}




/* Mobile */

@media(max-width:768px){

.premium-footer{

text-align:center;

}


.footer-social-links{

justify-content:center;

}


.footer-contact li{

justify-content:center;

}

}