:root {
    --primary-color: #0077b6;
    --secondary-color: #00b4d8;
    --tertiary-color: #fff;
}

/* ================================= */

.hero .carousel-item {
    position: relative;
    height: 80vh;
    min-height: 550px;
}

.hero .carousel-item img {
    object-fit: cover;
    height: 100%;
    filter: brightness(90%);
}

.hero .carousel-caption {
    bottom: 20%;
    text-align: center;
    max-width: 700px;
    margin: auto 0;
    animation: fadeInUp 1s ease-in-out;
}

.hero .carousel-caption h1 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--tertiary-color);
    text-shadow: 0px 3px 8px rgba(0, 0, 0, 1);
}

.hero .carousel-caption p {
    font-size: 1.2rem;
    margin: 15px 0 25px;
    color: #f1f1f1;
    line-height: 1.6;
    text-shadow: 0px 3px 8px rgba(0, 0, 0, 1);
}

.hero .btn-primary {
    background: var(--primary-color);
    border: none;
    padding: 12px 28px;
    font-size: 1rem;
    border-radius: 30px;
    transition: 0.3s ease;
}

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

/* Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================= */
.title {
    color: var(--primary-color);
}

.head-title h2 {
    font-weight: 700;
    font-size: 2.8rem;
    color: var(--primary-color, #007bff);
    position: relative;
    display: inline-block;
}

.head-title h2 span {
    color: #00b4d8;
    font-weight: 700;
}

.underline {
    width: 130px;
    height: 5px;
    color: var(--primary-color-2);
    background-color: var(--primary-color-2);
    border-radius: 5px;
}

.head-title .subtitle {
    font-size: 1.1rem;
    color: #555;
    margin-top: 15px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Responsive */
@media(max-width: 768px) {
    .head-title h2 {
        font-size: 2rem;
    }

    .head-title .subtitle {
        font-size: 1rem;
    }
}

/* ====================================================== */
.ac-section {
    background: #ffffff;
    border-top: 4px solid #0d6efd;
}

.section-heading {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.4;
}

.highlight-red {
    color: #dc3545;
}

.highlight-blue {
    color: #0d6efd;
}

.custom-list {
    list-style: none;
    padding-left: 0;
}

.custom-list li {
    padding: 6px 0;
    font-size: 1rem;
    color: black;
    position: relative;
    padding-left: 1.8rem;
}


.cta-btn {
    display: inline-block;
    background: #0d6efd;
    color: #fff;
    padding: 10px 25px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1rem;
    text-decoration: none;
    transition: background 0.3s ease;
}

.cta-btn:hover {
    background: #0b5ed7;
    text-decoration: none;
}

.ac-image {
    max-height: 400px;
    object-fit: cover;
    border: 5px solid #fff;
}

/* ================================ */
.refrigerator-section {
    background: var(--primary-color);
    color: var(--tertiary-color);
}

.highlight-red {
    color: #dc3545;
}

.highlight-blue {
    color: #0d6efd;
}



.custom-list {
    list-style: none;
    padding-left: 0;
}

.custom-list li {
    padding: 6px 0;
    font-size: 1rem;
    color: black;
    position: relative;
    padding-left: 1.8rem;
}



.cta-btn {
    display: inline-block;
    background: #dc3545;
    color: #fff;
    padding: 10px 25px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1rem;
    text-decoration: none;
    transition: background 0.3s ease;
}

.cta-btn:hover {
    background: #bb2d3b;
    text-decoration: none;
}

.fridge-image,
.ac-image {
    object-fit: cover;
    border: 5px solid #fff;
    max-height: 400px;
    width: 100%;
}

@media (max-width: 767.98px) {
    .head-title h2 {
        font-size: 1.5rem;
    }

    .lead {
        font-size: 1rem;
    }

    .cta-btn {
        width: 100%;
        text-align: center;
    }
}

/* ==================================== */
.list-group-item {
    border: none;
    border-radius: 10px;
    background-color: var(--secondary-color-2);
    color: var(--tertiary-color) !important;
    margin-bottom: 10px;
}

/* ================================================= */
.locality-list span {
    font-size: 0.9rem;
    padding: 8px 14px;
    border-radius: 20px;
    background-color: var(--secondary-color);
    color: var(--tertiary-color);
}

.area-box {
    max-height: 400px;
    overflow-y: auto;
}

@media (max-width: 576px) {
    .locality-list span {
        font-size: 0.85rem;
        padding: 6px 10px;
    }
}

/* ================================================= */
label {
    font-weight: 600;
    margin-bottom: 10px;
    color: black;
    font-family: "Times New Roman", serif;
}

.form-control {
    border-radius: 0px;
    padding: 10px 15px;
    border: 1px solid #ced4da;
    font-family: "Times New Roman", serif;
}

/* ========================================= */
.book-now-btn {
    display: inline-block;
    background: var(--primary-color);
    color: #fff !important;
    font-weight: 600;
    padding: 8px 15px;
    font-size: 1.05rem;
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
}

.book-now-btn:hover {
    background: linear-gradient(135deg, #00b4d8, #007bff);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 123, 255, 0.4);
}

/* ============================================================ */
.list-group-item {
    background: var(--primary-color);
    color: var(--tertiary-color);
    padding: 15px;
    border-radius: 10px;
}

/* =========================================================== */
.service-card {
    transition: all 0.3s ease;
    border: none;
    border-radius: 12px;
    padding: 20px;
    background: var(--primary-color);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    color: var(--tertiary-color);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.9);
    transition: all 0.7s ease-in-out;
}

.service-card:hover .service-img {
    transform: scale(1.1);
    transition: all 0.7s ease-in-out;
}
.service-img {
    border-radius: 10px;
    max-height: 150px;
    object-fit: cover;
    border: 5px solid var(--tertiary-color);
    width: 100%;
}

.service-card .title {
    margin-top: 15px;
    font-weight: 600;
    position: relative;
    display: inline-block;
}

.service-card .title::after {
    content: "";
    display: block;
    width: 40px;
    height: 3px;
    background: var(--primary-color);
    margin: 8px auto 0;
    border-radius: 2px;
}

/* ============================================= */
.contact-section {
    background: linear-gradient(rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0.4)),
        url("../images/background/2.jpg");
    background-size: cover;
    background-attachment: fixed;
}