/* Kalstone Logistics Inspired Theme - Ever Growing Company */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700;900&display=swap');

:root {
    --primary-color: #162a80; /* Cobalt Blue from User Image */
    --secondary-color: #f1592a; /* Bright Orange */
    --text-dark: #333333;
    --text-light: #ffffff;
    --bg-light: #f9f9f9;
    --bg-gray: #eeeeee;
}

body {
    font-family: 'Roboto', sans-serif;
    color: var(--text-dark);
    background-color: #fff;
    -webkit-font-smoothing: antialiased;
}

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

.section-title {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 15px;
    text-transform: uppercase;
}
.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background-color: var(--secondary-color);
}

.btn-primary-custom {
    background-color: var(--secondary-color);
    color: white;
    padding: 12px 30px;
    font-weight: 600;
    text-transform: uppercase;
    border: 2px solid var(--secondary-color);
    border-radius: 0; /* Sharp edges */
    transition: all 0.3s ease;
}
.btn-primary-custom:hover {
    background-color: transparent;
    color: var(--secondary-color);
}

.btn-secondary-custom {
    background-color: transparent;
    color: white;
    padding: 12px 30px;
    font-weight: 600;
    text-transform: uppercase;
    border: 2px solid white;
    border-radius: 0;
    transition: all 0.3s ease;
}
.btn-secondary-custom:hover {
    background-color: white;
    color: var(--primary-color);
}

.btn-quote {
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    background-color: transparent;
    padding: 8px 16px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    border-radius: 0;
    margin-top: 15px;
}
.btn-quote:hover {
    background-color: var(--primary-color);
    color: white;
}

/* Topbar */
.topbar {
    background-color: var(--primary-color);
    color: white;
    padding: 8px 0;
    font-size: 0.85rem;
}
.topbar ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    gap: 20px;
}
.topbar ul li {
    display: flex;
    align-items: center;
}
.topbar i {
    color: var(--secondary-color);
    margin-right: 8px;
}
.topbar a {
    color: white;
    text-decoration: none;
    transition: color 0.3s;
}
.topbar a:hover {
    color: var(--secondary-color);
}

/* Navbar */
.navbar-custom {
    background-color: #fff;
    padding: 15px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.navbar-brand img {
    height: 60px;
}
.nav-link {
    color: var(--primary-color) !important;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    margin: 0 10px;
    padding: 10px 0 !important;
    position: relative;
}
.nav-link:hover, .nav-link.active {
    color: var(--secondary-color) !important;
}
.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--secondary-color);
    transition: width 0.3s ease;
}
.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(rgba(11, 28, 60, 0.7), rgba(11, 28, 60, 0.7)), url('../images/banner/box.png') no-repeat center center;
    background-size: cover;
    padding: 150px 0;
    color: white;
}
.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    color: white;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.hero-subtitle {
    font-size: 1.2rem;
    font-weight: 300;
    margin-bottom: 40px;
}

/* Features Row (Overlapping or just below hero) */
.features-section {
    background-color: #fff;
    padding: 40px 0;
    border-bottom: 1px solid var(--bg-gray);
}
.feature-box {
    display: flex;
    align-items: center;
    padding: 15px;
}
.feature-icon {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-right: 20px;
}
.feature-text h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
    font-weight: 700;
}
.feature-text p {
    margin-bottom: 0;
    font-size: 0.9rem;
    color: #666;
}

/* About / Who We Are */
.about-section {
    padding: 80px 0;
}
.about-image {
    position: relative;
}
.about-image img {
    width: 100%;
    border: 5px solid white;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}
.about-experience {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background-color: var(--secondary-color);
    color: white;
    padding: 20px;
    text-align: center;
    font-weight: 700;
}

/* Services / Products Grid */
.services-section {
    padding: 80px 0;
    background-color: var(--bg-light);
}
.service-card {
    background: #fff;
    border: 1px solid var(--bg-gray);
    transition: all 0.3s ease;
    height: 100%;
}
.service-card:hover {
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transform: translateY(-5px);
}
.featured-product-card {
    border: 3px solid var(--secondary-color) !important;
    background-color: #fffaf7 !important;
    box-shadow: 0 8px 20px rgba(241, 89, 42, 0.15);
    position: relative;
    z-index: 5;
}
.featured-product-card:hover {
    box-shadow: 0 15px 35px rgba(241, 89, 42, 0.3);
    transform: translateY(-8px);
}
.service-img {
    width: 100%;
    height: 280px;
    object-fit: contain;
    background-color: #f1f4f8; /* subtle background for un-filled space */
    padding: 10px;
}
.service-content {
    padding: 25px;
}
.service-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 15px;
}
.service-title a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s;
}
.service-title a:hover {
    color: var(--secondary-color);
}
.service-content p {
    color: #666;
    font-size: 0.95rem;
}

/* Why Choose Us */
.why-choose-section {
    padding: 80px 0;
    background-color: var(--primary-color);
    color: white;
}
.why-choose-section .section-title {
    color: white;
}
.why-box {
    margin-top: 30px;
}
.why-icon {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
}
.why-box h4 {
    color: white;
    margin-bottom: 15px;
}
.why-box p {
    color: rgba(255,255,255,0.7);
}

/* CTA Section */
.cta-section {
    background-color: var(--secondary-color);
    padding: 50px 0;
    text-align: center;
}
.cta-section h2 {
    color: white;
    margin-bottom: 0;
    font-size: 2rem;
}

/* Footer */
.footer {
    background-color: #051024;
    color: #aaaaaa;
    padding: 70px 0 30px;
}
.footer h4 {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}
.footer h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--secondary-color);
}
.footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.footer ul li {
    margin-bottom: 12px;
}
.footer ul li a {
    color: #aaaaaa;
    text-decoration: none;
    transition: color 0.3s;
}
.footer ul li a:hover {
    color: var(--secondary-color);
}
.footer-contact li {
    display: flex;
    margin-bottom: 15px;
}
.footer-contact i {
    color: var(--secondary-color);
    margin-right: 15px;
    margin-top: 5px;
}
.footer-bottom {
    background-color: #030a17;
    padding: 20px 0;
    color: #888;
    text-align: center;
    font-size: 0.9rem;
}

/* =========================================
   Mobile Responsiveness
   ========================================= */
@media (max-width: 991px) {
    .navbar-brand img {
        height: 50px;
    }
    .hero-section {
        padding: 100px 0;
    }
    .hero-title {
        font-size: 2.5rem;
    }
    .about-section, .services-section, .why-choose-section {
        padding: 60px 0;
    }
    .footer {
        padding: 50px 0 20px;
    }
    .footer h4 {
        margin-top: 20px;
    }
}

@media (max-width: 767px) {
    .hero-section {
        padding: 80px 0;
    }
    .hero-title {
        font-size: 2rem;
    }
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 30px;
    }
    .section-title {
        font-size: 1.8rem;
    }
    .feature-box {
        flex-direction: column;
        text-align: center;
        padding: 20px 10px;
    }
    .feature-icon {
        margin-right: 0;
        margin-bottom: 15px;
    }
    .about-image {
        margin-bottom: 40px;
    }
    .about-experience {
        right: 0;
        left: 0;
        bottom: -20px;
        width: 80%;
        margin: 0 auto;
    }
    .cta-section {
        text-align: center;
    }
    .cta-section h2 {
        font-size: 1.5rem;
        margin-bottom: 20px !important;
    }
    .btn-secondary-custom {
        display: block;
        width: 100%;
        max-width: 250px;
        margin: 0 auto;
    }
}

@media (max-width: 575px) {
    .hero-title {
        font-size: 1.8rem;
    }
    .section-title {
        font-size: 1.5rem;
    }
    .about-experience {
        padding: 15px;
    }
    .about-experience h2 {
        font-size: 1.5rem;
    }
}