/* Sibtul Media Marketing - Custom Styles */
body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #ffffff;
    overflow-x: hidden;
}

/* Header Styles */
.navbar {
    background: rgb(16 37 58);
    padding: 5px 0;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.navbar.scrolled {
    background: rgb(16 37 58);
    padding: 10px 0;
}

.logo-img {
    max-height: 50px;
    transition: transform 0.3s ease;
}

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

.nav-link {
    font-size: 1rem;
    font-weight: 500;
    color: #ffffff !important;
    margin-left: 25px;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: #ffffff;
    transition: width 0.3s ease;
}

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

.nav-link:hover {
    color: #cccccc !important;
}

/* Banner Styles */
.banner {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #000000 0%, #333333 100%);
    color: white;
    overflow: hidden;
}

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('img/b1.jpg') no-repeat center center/cover;
    opacity: 0.1;
    z-index: 1;
}

.banner .container {
    position: relative;
    z-index: 2;
}

.banner h1 {
    font-family: 'Playfair Display', serif;
    font-size: 4.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.banner p {
    font-size: 1.3rem;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.banner .btn-primary {
    padding: 15px 40px;
    font-size: 1.2rem;
    font-weight: 600;
    border-radius: 50px;
    background-color: #ffffff;
    color: #000000;
    border: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.banner .btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    background-color: #e6e6e6;
}

/* About Us Section */
.about-us {
    padding: 100px 0;
    background: linear-gradient(to bottom, #ffffff 0%, #f0f0f0 100%);
}

.about-us h2 {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 40px;
    color: #000000;
    position: relative;
}

.about-us h2::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 4px;
    background-color: #000000;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

.about-us .about-subtitle {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: #000000;
    margin-bottom: 20px;
}

.about-us p {
    font-size: 1.1rem;
    color: #333;
    line-height: 1.8;
}

.about-image img {
    border-radius: 15px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, filter 0.3s ease;
    filter: grayscale(100%);
}

.about-image img:hover {
    transform: scale(1.05);
    filter: grayscale(0%);
}

.about-item {
    padding: 20px;
    background: #f8f8f8;
    border-radius: 10px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.about-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.about-item h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #000000;
    margin-bottom: 15px;
}

.about-item p {
    font-size: 1rem;
    color: #333;
    line-height: 1.6;
}

.about-icon {
    display: block;
    margin: 0 auto 15px;
    transition: transform 0.3s ease;
}

.about-item:hover .about-icon {
    transform: scale(1.1);
}

/* Why Choose Us Section */
.why-choose-us {
    padding: 100px 0;
    background: #ffffff;
}

.why-choose-us h2 {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 40px;
    color: #000000;
    position: relative;
}

.why-choose-us h2::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 4px;
    background-color: #000000;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

.why-item {
    padding: 20px;
    background: #f8f8f8;
    border-radius: 10px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.why-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.why-item h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #000000;
    margin-bottom: 15px;
}

.why-item p {
    font-size: 1rem;
    color: #333;
    line-height: 1.6;
}

.why-icon {
    display: block;
    margin: 0 auto 15px;
    transition: transform 0.3s ease;
}

.why-item:hover .why-icon {
    transform: scale(1.1);
}

/* Services Section */
.services {
    padding: 100px 0;
    background: linear-gradient(to bottom, #f0f0f0 0%, #ffffff 100%);
}

.services h2 {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 40px;
    color: #000000;
    position: relative;
}

.services h2::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 4px;
    background-color: #000000;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

.services .services-subtitle {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: #000000;
    margin-bottom: 20px;
}

.service-item {
    padding: 20px;
    background: #ffffff;
    border-radius: 10px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}

.service-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.service-item h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #000000;
    margin-bottom: 15px;
}

.service-item .service-list {
    list-style: none;
    padding: 0;
}

.service-item .service-list li {
    font-size: 1rem;
    color: #333;
    line-height: 1.8;
    position: relative;
    padding-left: 20px;
}

.service-item .service-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #000000;
    font-size: 1.2rem;
}

.service-icon {
    display: block;
    margin: 0 auto 15px;
    transition: transform 0.3s ease;
}

.service-item:hover .service-icon {
    transform: scale(1.1);
}

.service-image img {
    border-radius: 15px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, filter 0.3s ease;
    filter: grayscale(100%);
}

.service-image img:hover {
    transform: scale(1.05);
    filter: grayscale(0%);
}

/* Client Testimonials Section */
.testimonials {
    padding: 100px 0;
    background: #ffffff;
}

.testimonials h2 {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 40px;
    color: #000000;
    position: relative;
}

.testimonials h2::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 4px;
    background-color: #000000;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

.testimonials .testimonials-subtitle {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: #000000;
    margin-bottom: 30px;
}

.testimonial-item {
    padding: 20px;
    background: #f8f8f8;
    border-radius: 10px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    opacity: 0;
}

.testimonial-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.testimonial-quote {
    font-size: 1.1rem;
    color: #333;
    line-height: 1.6;
    margin-bottom: 15px;
}

.testimonial-author {
    font-size: 1rem;
    font-weight: 600;
    color: #000000;
    text-align: right;
}

.testimonial-icon {
    display: block;
    margin: 0 auto 15px;
    transition: transform 0.3s ease;
}

.testimonial-item:hover .testimonial-icon {
    transform: scale(1.1);
}

/* Slide-in-from-bottom Animation */
.slide-in-from-bottom {
    -webkit-animation: slide-in-from-bottom 0.5s ease-out forwards;
    -moz-animation: slide-in-from-bottom 0.5s ease-out forwards;
    -o-animation: slide-in-from-bottom 0.5s ease-out forwards;
    animation: slide-in-from-bottom 0.5s ease-out forwards;
}

@-webkit-keyframes slide-in-from-bottom {
    from {
        -webkit-transform: translateY(100%);
        opacity: 0;
    }
    to {
        -webkit-transform: translateY(0);
        opacity: 1;
    }
}

@-moz-keyframes slide-in-from-bottom {
    from {
        -moz-transform: translateY(100%);
        opacity: 0;
    }
    to {
        -moz-transform: translateY(0);
        opacity: 1;
    }
}

@-o-keyframes slide-in-from-bottom {
    from {
        -o-transform: translateY(100%);
        opacity: 0;
    }
    to {
        -o-transform: translateY(0);
        opacity: 1;
    }
}

@keyframes slide-in-from-bottom {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Footer Styles (Updated) */
footer {
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    color: white;
    padding: 80px 0 60px;
    position: relative;
}

footer h5 {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #ffffff;
}

footer ul {
    list-style: none;
    padding: 0;
}

footer ul li {
    margin-bottom: 12px;
}

footer ul li a {
    color: #cccccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

footer ul li a:hover {
    color: #ffffff;
}

.social-icons .social-icon {
    color: white;
    font-size: 1.8rem;
    margin-right: 20px;
    transition: transform 0.3s ease, color 0.3s ease;
}

.social-icons .social-icon:hover {
    color: #cccccc;
    transform: translateY(-5px);
}

footer p {
    color: #999;
    font-size: 0.9rem;
}

/* Contact Us in Footer */
footer .contact h2 {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #ffffff;
    position: relative;
}

footer .contact h2::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 4px;
    background-color: #ffffff;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

footer .contact .contact-subtitle {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 20px;
}

footer .contact .lead {
    color: #cccccc;
    font-size: 1.1rem;
}

footer .contact-info h4, footer .contact-form h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 20px;
}

footer .contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
}

footer .contact-icon {
    margin-right: 15px;
    margin-top: 5px;
    transition: transform 0.3s ease;
}

footer .contact-item:hover .contact-icon {
    transform: scale(1.1);
}

footer .contact-item p {
    font-size: 1rem;
    color: #cccccc;
    line-height: 1.6;
    margin: 0;
}

footer .contact-item a {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s ease;
}

footer .contact-item a:hover {
    color: #cccccc;
}

footer .contact-form .form-control {
    border-radius: 5px;
    border: 1px solid #555;
    font-size: 1rem;
    padding: 10px;
    background: #2a2a2a;
    color: #ffffff;
}

footer .contact-form .form-label {
    font-weight: 500;
    color: #cccccc;
}

footer .contact-form .btn-primary {
    padding: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 5px;
    background-color: #ffffff;
    color: #000000;
    border: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

footer .contact-form .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    background-color: #e6e6e6;
}

.social-icons .social-icon {
    color: white;
    font-size: 1.8rem;
    margin-right: 20px;
    transition: transform 0.3s ease, color 0.3s ease;
}

.social-icons .social-icon:hover {
    color: #cccccc;
    transform: translateY(-5px);
}

footer p {
    color: #999;
    font-size: 0.9rem;
}

/* Animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
}

.animate-on-scroll.animate__fadeInUp {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Adjustments */
@media (max-width: 992px) {
    .banner h1 {
        font-size: 3rem;
    }

    .banner p {
        font-size: 1.1rem;
    }

    .about-us h2, .why-choose-us h2, .services h2 {
        font-size: 2.5rem;
    }

    .about-us .about-subtitle, .services .services-subtitle {
        font-size: 1.5rem;
    }

    .about-image {
        margin-top: 30px;
    }
    .services h2 {
        font-size: 2.5rem;
    }

    .services .services-subtitle {
        font-size: 1.5rem;
    }

    .service-item, .service-image {
        margin-bottom: 30px;
    }
    .testimonials h2 {
        font-size: 2.5rem;
    }

    .testimonials .testimonials-subtitle {
        font-size: 1.5rem;
    }
    footer .contact h2 {
        font-size: 2.5rem;
    }

    footer .contact .contact-subtitle {
        font-size: 1.5rem;
    }
}

@media (max-width: 768px) {
    .banner {
        height: 80vh;
    }

    .banner h1 {
        font-size: 2.5rem;
    }

    .banner p {
        font-size: 1rem;
    }

    .logo-img {
        max-height: 40px;
    }

    .nav-link {
        margin-left: 0;
        padding: 10px 0;
    }

    .about-item, .why-item, .service-item {
        margin-bottom: 20px;
    }

    .about-icon, .why-icon, .service-icon {
        width: 40px;
        height: 40px;
    }
    
    .service-item, .service-image {
        margin-bottom: 20px;
    }

    .service-icon {
        width: 40px;
        height: 40px;
    }
    
    .testimonial-item {
        margin-bottom: 20px;
    }

    .testimonial-icon {
        width: 30px;
        height: 30px;
    }
    
    footer {
        padding: 60px 0 40px;
    }

    footer .contact-info, footer .contact-form {
        margin-bottom: 30px;
    }

    footer .contact-icon {
        width: 25px;
        height: 25px;
    }
}

/* Footer Styles (Enhanced) */
footer {
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    color: white;
    padding: 100px 0 60px;
    position: relative;
    overflow: hidden;
}

footer h5 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.3rem, 2.5vw, 1.5rem);
    font-weight: 700;
    margin-bottom: 20px;
    color: #ffffff;
    letter-spacing: 0.5px;
}

footer ul {
    list-style: none;
    padding: 0;
}

footer ul li {
    margin-bottom: 12px;
}

footer ul li a {
    color: #d1d1d1;
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s ease, transform 0.3s ease;
}

footer ul li a:hover {
    color: #ffffff;
    transform: translateX(5px);
}

.social-icons .social-icon {
    color: white;
    font-size: 1.6rem;
    margin-right: 15px;
    transition: transform 0.3s ease, color 0.3s ease;
}

.social-icons .social-icon:hover {
    color: #e6e6e6;
    transform: translateY(-5px) rotate(10deg);
}

footer p {
    color: #aaaaaa;
    font-size: 0.85rem;
}

/* Contact Divider */
.contact-divider {
    height: 1px;
    background: linear-gradient(to right, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0));
    margin: 40px 0;
}

/* Contact Us in Footer */
footer .contact h2 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 700;
    margin-bottom: 20px;
    color: #ffffff;
    position: relative;
    letter-spacing: 0.5px;
}

footer .contact h2::after {
    content: '';
    position: absolute;
    width: 80px;
    height: 3px;
    background-color: #ffffff;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

footer .contact .contact-subtitle {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.4rem, 2.5vw, 1.6rem);
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 15px;
}

footer .contact .lead {
    color: #d1d1d1;
    font-size: clamp(1rem, 2vw, 1.1rem);
    max-width: 600px;
    margin: 0 auto;
}

footer .contact-info h4, footer .contact-form h4 {
    font-size: clamp(1.2rem, 2vw, 1.4rem);
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 25px;
}

footer .contact-info {
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

footer .contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
}

footer .contact-icon {
    margin-right: 15px;
    margin-top: 5px;
    transition: transform 0.3s ease;
}

footer .contact-item:hover .contact-icon {
    transform: scale(1.2) rotate(15deg);
}

footer .contact-item p {
    font-size: clamp(0.9rem, 1.8vw, 0.95rem);
    color: #d1d1d1;
    line-height: 1.7;
    margin: 0;
}

footer .contact-item a {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s ease;
}

footer .contact-item a:hover {
    color: #e6e6e6;
}

footer .contact-form {
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

footer .contact-form .form-control {
    border-radius: 5px;
    border: 1px solid #555;
    font-size: clamp(0.9rem, 1.8vw, 0.95rem);
    padding: 12px;
    background: #2a2a2a;
    color: #ffffff;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

footer .contact-form .form-control:focus {
    border-color: #ffffff;
    box-shadow: 0 0 8px rgba(255, 255, 255, 0.3);
    outline: none;
}

footer .contact-form .form-label {
    font-weight: 500;
    color: #d1d1d1;
    font-size: clamp(0.85rem, 1.6vw, 0.9rem);
}

footer .contact-form .btn-primary {
    padding: 12px;
    font-size: clamp(0.95rem, 1.8vw, 1rem);
    font-weight: 600;
    border-radius: 5px;
    background-color: #ffffff;
    color: #000000;
    border: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
}

footer .contact-form .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    background-color: #f0f0f0;
}

/* Responsive Adjustments */
@media (max-width: 992px) {
    footer {
        padding: 80px 0 40px;
    }

    footer .contact h2 {
        font-size: clamp(1.8rem, 3.5vw, 2.2rem);
    }

    footer .contact .contact-subtitle {
        font-size: clamp(1.2rem, 2vw, 1.4rem);
    }

    footer .contact-info, footer .contact-form {
        margin-bottom: 30px;
    }
}

@media (max-width: 768px) {
    footer {
        padding: 60px 0 30px;
    }

    footer .row > div {
        margin-bottom: 20px;
    }

    footer .contact-icon {
        width: 25px;
        height: 25px;
    }

    footer .contact-form .form-control {
        padding: 10px;
    }

    footer .contact-form .btn-primary {
        padding: 10px;
    }
}

@media (max-width: 576px) {
    footer .contact .lead {
        font-size: 0.95rem;
    }

    footer .contact-item p {
        font-size: 0.85rem;
    }

    footer .contact-form .form-label {
        font-size: 0.8rem;
    }
}