/* Global Styles */
:root {
    --primary-color: #222222; /* Siyah - ana renk */
    --secondary-color: #444444; /* Koyu gri - ikincil renk */
    --accent-color: #f59e0b; /* Sarı/turuncu - vurgu rengi (çok az kullanılacak) */
    --dark-color: #111827; /* Koyu gri-siyah */
    --light-color: #f3f4f6; /* Açık gri */
    --grey-color: #6b7280; /* Orta gri */
    --border-radius: 8px;
}

body {
    font-family: "Poppins", sans-serif;
    color: #333;
    overflow-x: hidden;
    line-height: 1.5;
    margin: 0;
    padding: 0;
    font-size: 15px;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    color: var(--dark-color);
}

.section-title {
    position: relative;
    margin-bottom: 1rem;
    font-weight: 700;
    font-size: 1.8rem;
}

.section-title:after {
    content: "";
    display: block;
    width: 50px;
    height: 3px;
    background-color: var(--accent-color);
    margin: 10px auto;
}

/* Utilities */
.bg-primary {
    background-color: var(--primary-color) !important;
}

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

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

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    border-radius: var(--border-radius);
    font-weight: 600;
    padding: 0.4rem 1rem;
    font-size: 0.9rem;
    transition: all 0.3s;
    box-shadow: 0 3px 5px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
    background-color: #000000;
    border-color: #000000;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.25);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: all 0.3s;
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

/* Header */
.header-wrapper {
    margin: 0;
    padding: 0;
    display: block;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

/* Top Bar */
.top-bar {
    font-size: 0.9rem;
    background-color: var(--dark-color);
    padding: 6px 0;
    margin: 0;
}

.top-bar .social-links a {
    transition: all 0.3s;
    margin: 0 5px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
}

.top-bar .social-links a:hover {
    background-color: var(--accent-color);
    transform: translateY(-3px);
}

/* Navbar Links */
.navbar .nav-link {
    font-weight: 600;
    padding: 0.4rem 0.8rem;
    color: var(--dark-color);
    position: relative;
    transition: all 0.3s;
    font-size: 0.95rem;
    margin: 0 3px;
}

.navbar .nav-link:after {
    content: "";
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-color);
    transition: all 0.3s;
}

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

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

.navbar .btn-primary {
    padding: 0.6rem 1.8rem;
    font-weight: 600;
    font-size: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
}

.navbar .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

/* Hero Slider */
.carousel-item {
    height: 80vh;
    min-height: 600px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        to right,
        rgba(17, 24, 39, 0.7) 30%,
        rgba(17, 24, 39, 0.4)
    );
    z-index: 1;
}

.carousel-caption {
    position: absolute;
    top: 50%;
    left: 10%;
    right: auto;
    transform: translateY(-50%);
    bottom: auto;
    text-align: left;
    max-width: 600px;
    z-index: 2;
    padding: 2.5rem;
}

.carousel-caption h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.2;
    color: var(--accent-color);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.65), 0 0 2px rgba(0, 0, 0, 0.8);
    -webkit-text-stroke: 0.5px rgba(0, 0, 0, 0.35);
}

.carousel-caption p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: #fff;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.carousel-item:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        to right,
        rgba(0, 0, 0, 0.7) 0%,
        rgba(0, 0, 0, 0.4) 100%
    );
    z-index: 1;
}

.carousel-control-prev,
.carousel-control-next {
    width: 5%;
    z-index: 3;
}

.carousel-indicators {
    z-index: 3;
    bottom: 40px;
}

.carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin: 0 6px;
    background-color: rgba(255, 255, 255, 0.5);
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.carousel-indicators button.active {
    background-color: #fff;
    transform: scale(1.2);
}

/* Services */
.service-card {
    transition: all 0.3s;
    border: none;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    margin-bottom: 30px;
    height: 100%;
    background-color: #fff;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.service-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.1);
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.service-card .card-title {
    font-weight: 700;
    margin-bottom: 0.8rem;
    font-size: 1.2rem;
}

.service-card .card-body {
    padding: 1.5rem;
}

.service-image {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
    margin: 0;
    display: block;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: all 0.3s ease;
}

.service-card:hover .service-image img {
    transform: scale(1.1);
}

.service-card .card-body {
    padding: 1.5rem;
    text-align: center;
}

.service-card .card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.service-card .card-text {
    color: var(--grey-color);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    line-height: 1.6;
}

.service-card .btn-outline-primary {
    padding: 0.5rem 1.5rem;
    font-weight: 500;
    border-width: 2px;
}

/* Projects */
.project-card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.3s;
    overflow: hidden;
    margin-bottom: 30px;
    height: 100%;
}

.project-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.project-card img {
    height: 250px;
    object-fit: cover;
    transition: all 0.5s;
}

.project-card:hover img {
    transform: scale(1.1);
}

.project-card .card-body {
    padding: 1.5rem;
}

.project-card .card-title {
    font-weight: 700;
    margin-bottom: 1rem;
}

.project-card .card-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

/* Counter */
.stats-section {
    background: linear-gradient(rgba(17, 24, 39, 0.9), rgba(17, 24, 39, 0.9)),
        url("../images/stats-bg.jpg");
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 70px 0;
    position: relative;
    color: white;
}

.counter-item {
    padding: 1.5rem;
    text-align: center;
}

.counter-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.2);
    margin-bottom: 1rem;
}

.counter-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-color);
    line-height: 1;
    margin-bottom: 0.8rem;
}

.counter-title {
    font-size: 1rem;
    color: white;
    font-weight: 600;
}

/* Testimonials */
.testimonial-card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    position: relative;
    margin: 3rem 1rem 1rem;
    transition: all 0.3s;
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.testimonial-card .card-body {
    padding: 1.5rem;
}

.testimonial-avatar {
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-content {
    font-style: italic;
    line-height: 1.6;
    font-size: 0.95rem;
    color: #555;
    margin-top: 1.5rem;
    margin-bottom: 1rem;
    position: relative;
    padding-top: 1.5rem;
}

.testimonial-content:before {
    content: "\201C";
    font-family: Georgia, serif;
    position: absolute;
    top: -10px;
    left: 0;
    font-size: 5rem;
    color: var(--accent-color);
    opacity: 0.2;
    line-height: 1;
}

.testimonial-author {
    text-align: right;
}

.testimonial-author h6 {
    font-weight: 700;
    margin-bottom: 0;
}

.testimonial-rating {
    color: var(--accent-color);
    font-size: 1.2rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.8)),
        url("../images/patterns/pattern-1.png");
    background-size: cover;
    background-position: center;
    position: relative;
    padding: 60px 0;
}

.cta-section h2 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--accent-color);
}

.cta-section .lead {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

.cta-section .btn {
    padding: 0.75rem 2rem;
    font-size: 1rem;
    font-weight: 500;
}

@media (max-width: 991px) {
    .cta-section h2 {
        font-size: 1.75rem;
    }

    .cta-section .lead {
        font-size: 1rem;
    }
}

@media (max-width: 767px) {
    .cta-section {
        padding: 40px 0;
    }

    .cta-section h2 {
        font-size: 1.5rem;
    }

    .cta-section .lead {
        font-size: 0.95rem;
    }

    .cta-section .btn {
        padding: 0.6rem 1.5rem;
        font-size: 0.95rem;
    }
}

/* Footer */
.footer {
    background-color: #1a1e25; /* Koyu lacivert arka plan */
    color: #fff;
    padding-top: 60px;
    font-family: "Poppins", sans-serif;
}

.footer-logo {
    margin-bottom: 20px;
    text-align: left;
}

.footer-logo img {
    max-height: 250px; /* Logo boyutunu büyüttüm */
    width: auto;
}

.footer-desc {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
}

.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px; /* Biraz daha büyük */
    height: 40px; /* Biraz daha büyük */
    background-color: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-radius: 50%;
    transition: all 0.3s;
    text-decoration: none; /* Link alt çizgisini kaldır */
    font-size: 18px; /* İkon boyutunu büyüt */
}

.footer-social a:hover {
    background-color: #f59e0b;
    transform: translateY(-3px); /* Hover efekti */
}

.footer-title {
    color: #f59e0b; /* Başlık rengini değiştirdim */
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 25px;
    position: relative;
    text-transform: uppercase; /* Büyük harflerle yazılsın */
    letter-spacing: 1px; /* Harfler arası boşluk */
}

.footer-title::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 50px;
    height: 2px;
    background-color: #f59e0b;
}

.footer-links,
.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s;
    display: flex;
    align-items: center;
}

.footer-links a i {
    color: #f59e0b;
    margin-right: 8px;
    font-size: 12px;
}

.footer-links a:hover {
    color: #f59e0b;
    padding-left: 5px; /* Hover efekti */
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact li i {
    color: #f59e0b;
    margin-right: 15px;
    margin-top: 5px;
    width: 16px; /* Sabit genişlik */
    text-align: center; /* İkonları hizala */
}

.footer-contact li span {
    flex: 1; /* Metni genişlet */
}

.footer-bottom {
    background-color: #141820; /* Daha koyu alt kısım */
    padding: 15px 0;
    margin-top: 50px;
    font-size: 14px;
}

.footer-bottom p {
    margin: 0;
    color: rgba(255, 255, 255, 0.6);
}

.footer-bottom-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
}

.footer-bottom-links li {
    margin-left: 20px;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: all 0.3s;
}

.footer-bottom-links a:hover {
    color: #f59e0b;
}

/* Sosyal medya ikonları için özel stil */
.fab {
    font-weight: 400; /* Font Awesome ikonları için */
}

@media (max-width: 767px) {
    .footer {
        padding-top: 40px;
    }

    .footer-title {
        margin-top: 20px;
    }

    .footer-bottom {
        text-align: center;
    }

    .footer-bottom-links {
        justify-content: center;
        margin-top: 10px;
    }

    .footer-bottom-links li {
        margin: 0 10px;
    }

    .footer-logo {
        text-align: left !important;
    }
}

/* Contact Page */
.page-header {
    position: relative;
    overflow: hidden;
    background: linear-gradient(
        135deg,
        var(--primary-color),
        var(--secondary-color)
    );
    color: #fff;
    padding: 80px 0;
}

.page-header:after {
    content: "";
    position: absolute;
    bottom: -50px;
    left: 0;
    right: 0;
    height: 100px;
    background: #fff;
    transform: skewY(-3deg);
}

.page-header h1,
.page-header .display-4 {
    color: var(--accent-color);
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.contact-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(30, 58, 138, 0.1);
}

.map-container {
    height: 450px;
    overflow: hidden;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

/* Responsive */
@media (max-width: 991px) {
    .carousel-caption {
        left: 50%;
        transform: translate(-50%, -50%);
        text-align: center;
        padding: 1rem;
    }

    .carousel-caption h2 {
        font-size: 2rem;
    }

    .counter-value {
        font-size: 2rem;
    }

    .navbar-toggler {
        padding: 0.5rem;
        font-size: 1.25rem;
        border: none;
        box-shadow: none;
    }

    .navbar-toggler:focus {
        box-shadow: none;
        outline: none;
    }
}

@media (max-width: 767px) {
    .carousel-item {
        height: 400px;
    }

    .carousel-caption h2 {
        font-size: 1.5rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .counter-item {
        margin-bottom: 1.5rem;
    }

    .testimonial-card {
        margin: 2rem 0.5rem 1rem;
    }
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 45px;
    height: 45px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 50%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s;
    z-index: 99;
    font-size: 16px;
}

.back-to-top.active {
    opacity: 1;
    visibility: visible;
    bottom: 25px;
}

.back-to-top:hover {
    background-color: var(--accent-color);
    color: #fff;
    transform: translateY(-3px);
}

@media (max-width: 767px) {
    .back-to-top {
        right: 15px;
        bottom: 15px;
        width: 40px;
        height: 40px;
        font-size: 14px;
    }

    .back-to-top.active {
        bottom: 15px;
    }

    .footer-bottom-links {
        justify-content: center;
        margin-top: 10px;
    }

    .footer-bottom-links li {
        margin-left: 10px;
        margin-right: 10px;
    }

    .footer-bottom .text-md-end {
        text-align: center !important;
    }

    .footer-bottom .col-md-6:first-child {
        text-align: center;
        margin-bottom: 10px;
    }
}

/* Navbar Scroll Effect */
.navbar.navbar-shrink {
    padding: 15px 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    min-height: 80px;
}

.navbar.navbar-shrink .navbar-brand img {
    max-height: 120px;
    max-width: 220px;
}

/* Add custom styling for logo text */
.logo-text {
    display: inline-block;
}

.logo-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(30, 58, 138, 0.1);
    margin-right: 10px;
}

/* Footer contact icons */
.footer-contact .icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.2);
    color: var(--grey-color);
}

/* Quick links styling */
.quick-links li {
    margin-bottom: 12px;
}

.quick-links a {
    transition: all 0.3s;
}

.quick-links a:hover {
    padding-left: 8px;
}

/* Footer shape */
.footer-shape {
    left: 0;
    right: 0;
    bottom: 0;
    height: 60%;
    overflow: hidden;
    z-index: 0;
}

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

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #fff;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.preloader .spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--accent-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* Custom button and input focus */
.btn:focus,
.form-control:focus {
    box-shadow: 0 0 0 0.25rem rgba(0, 0, 0, 0.25);
}

.form-control:focus {
    border-color: var(--primary-color);
}

.preloader.fadeOut {
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s ease;
}

/* Siyah arka plan üzerindeki başlıklar için renk ayarları */
.bg-dark h1,
.bg-dark h2,
.bg-dark h3,
.bg-dark h4,
.bg-dark h5,
.bg-dark h6,
.bg-gradient-dark h1,
.bg-gradient-dark h2,
.bg-gradient-dark h3,
.bg-gradient-dark h4,
.bg-gradient-dark h5,
.bg-gradient-dark h6,
.page-header h1,
.page-header h2,
.page-header .display-4,
.stats-section h2,
.stats-section h3,
.cta-section h2 {
    color: var(--accent-color);
}

/* Hero banner başlık rengi */
.hero-banner h1,
.hero-banner .display-4 {
    color: var(--accent-color);
}

/* Logo Styles */
.header-logo {
    max-height: 60px;
    width: auto;
    display: block;
}

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

.navbar {
    padding: 0;
    background: #fff;
    transition: all 0.3s ease;
}

.navbar.sticky-top {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar.navbar-shrink .header-logo {
    max-height: 50px;
}

/* Footer Logo */
.footer-logo {
    margin-bottom: 20px;
    text-align: left !important;
}

.footer-logo-img {
    height: auto;
    max-height: 100px;
    max-width: 200px;
}

/* Responsive Logo Sizes */
@media (max-width: 991px) {
    .header-logo {
        max-height: 55px;
        max-width: 180px;
    }

    .navbar {
        padding: 15px 0;
        min-height: 80px;
    }

    .navbar-brand {
        margin-right: 0;
    }

    .footer-logo-img {
        max-height: 80px;
        max-width: 180px;
    }
}

@media (max-width: 767px) {
    .header-logo {
        max-height: 50px;
        max-width: 160px;
    }

    .navbar {
        padding: 12px 0;
        min-height: 70px;
    }

    .footer-logo-img {
        max-height: 70px;
        max-width: 160px;
    }
}

.hero-image-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
}

.hero-logo {
    max-width: 100%;
    height: auto;
    max-height: 350px;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.15));
}

.about-image-container {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.about-image-container img {
    max-width: 100%;
    height: auto;
    max-height: 300px;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.1));
}

/* Hero Banner */
.hero-banner {
    position: relative;
    background: linear-gradient(
        135deg,
        var(--primary-color),
        var(--secondary-color)
    );
    padding: 100px 0 120px;
    color: #fff;
    overflow: hidden;
    margin-top: -1px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("../images/elektrik-pattern.png");
    opacity: 0.1;
    z-index: 1;
}

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

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-color);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1rem;
    line-height: 1.6;
    max-width: 500px;
}

.hero-buttons .btn {
    padding: 8px 24px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.3px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.hero-buttons .btn-primary {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
}

.hero-buttons .btn-outline-light:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

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

.hero-logo {
    max-height: 200px;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.2));
}

.hero-shape {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 3;
    line-height: 0;
    display: block;
}

.hero-shape svg {
    display: block;
    width: 100%;
    height: 70px;
    vertical-align: bottom;
}

/* Custom card styles */
.card {
    border: none;
    border-radius: var(--border-radius);
    overflow: hidden;
}

.card-header {
    background-color: var(--primary-color) !important;
    color: white;
    border-bottom: none;
    padding: 1rem 1.5rem;
}

/* Responsive styles */
@media (max-width: 991px) {
    .hero-banner {
        padding: 60px 0 80px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-logo {
        max-height: 180px;
        margin-top: 30px;
    }

    .carousel-item .hero-title {
        font-size: 1.8rem;
    }
}

@media (max-width: 767px) {
    .hero-title {
        font-size: 1.6rem;
    }

    .hero-subtitle {
        font-size: 0.9rem;
    }

    .hero-logo {
        max-height: 150px;
    }

    .carousel-item .hero-title {
        font-size: 1.4rem;
    }

    .carousel-item .hero-subtitle {
        font-size: 0.85rem;
    }
}

/* Featured Video Section */
.featured-video-section {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--light-color) 0%, #ffffff 100%);
}

.featured-video-wrapper {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transition: all 0.5s ease;
    background: #000;
}

.featured-video-wrapper:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

.featured-video-wrapper iframe,
.featured-video-wrapper video {
    transition: all 0.3s ease;
    border-radius: var(--border-radius);
}

.featured-video-wrapper::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0, 0, 0, 0.1) 0%, transparent 50%);
    z-index: 1;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.featured-video-wrapper:hover::before {
    opacity: 1;
}

/* Video Play Animation */
.featured-video-wrapper.playing {
    animation: videoGlow 2s ease-in-out;
}

@keyframes videoGlow {
    0% {
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    }
    50% {
        box-shadow: 0 20px 40px rgba(245, 158, 11, 0.3);
    }
    100% {
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    }
}

/* Video responsive adjustments */
@media (max-width: 991px) {
    .featured-video-section {
        padding: 40px 0;
    }

    .featured-video-wrapper:hover {
        transform: translateY(-5px);
    }
}

@media (max-width: 767px) {
    .featured-video-section {
        padding: 30px 0;
    }

    .featured-video-wrapper:hover {
        transform: none;
    }

    .featured-video-wrapper::before {
        display: none;
    }
}

.about-brief {
    position: relative;
    background-color: #fff;
}

.about-image {
    position: relative;
    height: 100%;
    min-height: 200px;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-content {
    position: relative;
}

.about-content .section-title {
    position: relative;
    margin-bottom: 1.5rem;
}

.about-content .section-title:after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -10px;
    width: 50px;
    height: 3px;
    background-color: var(--accent-color);
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--grey-color);
}

.about-content .fas {
    font-size: 1.2rem;
}

/* Project Cards */
.project-card {
    transition: transform 0.3s ease-in-out;
    border: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

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

.project-image {
    position: relative;
    overflow: hidden;
    height: 200px;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease-in-out;
}

.project-card:hover .project-image img {
    transform: scale(1.1);
}

.project-meta {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.project-card .card-title {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: #333;
}

.project-card .card-text {
    color: #666;
    margin-bottom: 1rem;
}

.project-card .btn-outline-primary {
    transition: all 0.3s ease;
}

.project-card .btn-outline-primary:hover {
    transform: translateY(-2px);
}

/* Projects Section */
.projects-section {
    background-color: #f8f9fa;
    position: relative;
}

.projects-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to bottom, #fff 0%, #f8f9fa 100%);
}

.section-title {
    position: relative;
    margin-bottom: 1rem;
    color: #333;
}

.section-description {
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}