body {
    font-family: 'Segoe UI', sans-serif;
    overflow-x:hidden;
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}
/* ================= NAVBAR ================= */
.navbar {
    padding: 15px 0;
    transition: 0.3s;
}

.navbar-brand img {
    height: 70px;
}
/* Active menu highlight */
.navbar .nav-link.active {
    color: #e30613 !important;
}

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

.nav-link {
    font-weight: 500;
    color: #333 !important;
    margin-left: 20px;
    position: relative;
}

    .nav-link::after {
        content: '';
        position: absolute;
        width: 0%;
        height: 2px;
        left: 0;
        bottom: -5px;
        background: #e30613;
        transition: 0.3s;
    }

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

.btn-red {
    position: relative;
    overflow: hidden;
    background: #e30613 !important;
    color: #fff !important;
    border: none !important;
    padding: 8px 20px !important;
    border-radius: 50px !important;
    animation: pulseEffect 2s infinite ease-in-out;
}

    /* Shine Layer */
    .btn-red::before {
        content: "";
        position: absolute;
        top: 0;
        left: -75%;
        width: 50%;
        height: 100%;
        background: linear-gradient( 120deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.6) 50%, rgba(255,255,255,0) 100% );
        transform: skewX(-25deg);
        animation: shineEffect 2.5s infinite;
    }

/* Pulse Animation */
@keyframes pulseEffect {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 rgba(227,6,19,0.4);
    }

    50% {
        transform: scale(1.05);
        box-shadow: 0 0 15px rgba(227,6,19,0.6);
    }

    100% {
        transform: scale(1);
        box-shadow: 0 0 0 rgba(227,6,19,0.4);
    }
}

/* Shine Animation */
@keyframes shineEffect {
    0% {
        left: -75%;
    }

    100% {
        left: 125%;
    }
}

.btn-red:hover {
    background: #c00510 !important;
    color: #fff !important;
}
.btn-blue {
    position: relative;
    overflow: hidden;
    background: #0035d3 !important;
    color: #fff !important;
    border: none !important;
    padding: 8px 20px !important;
    border-radius: 50px !important;
    animation: pulseEffectBlue 2s infinite ease-in-out;
}

    /* Shine Layer */
    .btn-blue::before {
        content: "";
        position: absolute;
        top: 0;
        left: -75%;
        width: 50%;
        height: 100%;
        background: linear-gradient( 120deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.6) 50%, rgba(255,255,255,0) 100% );
        transform: skewX(-25deg);
        animation: shineEffectBlue 2.5s infinite;
    }

/* Pulse Animation (Blue) */
@keyframes pulseEffectBlue {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 rgba(0,53,211,0.4);
    }

    50% {
        transform: scale(1.05);
        box-shadow: 0 0 15px rgba(0,53,211,0.6);
    }

    100% {
        transform: scale(1);
        box-shadow: 0 0 0 rgba(0,53,211,0.4);
    }
}

/* Shine Animation (reuse same logic) */
@keyframes shineEffectBlue {
    0% {
        left: -75%;
    }

    100% {
        left: 125%;
    }
}

.btn-blue:hover {
    background: #002bb0 !important;
    color: #fff !important;
}
.navbar.scrolled {
    background: #fff !important;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

/* ================= HERO ================= */
.hero {
    width: 100%;
    height: 500px;
    overflow: hidden;
}
.hero img {
    width:100%;
    height:100%;
    object-fit:cover
}

/* ================= PRODUCTS ================= */
/* Tabs */
.product-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 2rem;
}

.product-tab {
    padding: 10px 28px;
    border-radius: 50px;
    border: 2px solid #e5e5e5;
    background: #fff;
    color: #555;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.25s ease;
}

    .product-tab:hover {
        border-color: #aaa;
        color: #111;
    }

    .product-tab.active[data-brand="haier"],
    .product-tab.active:first-child {
        background: #e30613;
        border-color: #e30613;
        color: #fff;
    }

    .product-tab.active[data-brand="daikin"] {
        background: #0035d3;
        border-color: #0035d3;
        color: #fff;
    }

/* Tab content */
.tab-content {
    display: none;
}

    .tab-content.active {
        display: block;
    }

/* Product card */
.product-card {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
}

    .product-card img {
        width: 100%;
        height: 220px;
        object-fit: cover;
        transition: 0.4s;
    }

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

.product-label {
    position: absolute;
    bottom: 10px;
    left: 10px;
    background: #e30613;
    color: #fff;
    padding: 5px 15px;
    border-radius: 4px;
}

.product-label--blue {
    background: #0035d3;
}

@media (max-width: 576px) {
    .product-tabs {
        flex-direction: column;
        align-items: center;
    }

    .product-tab {
        width: 100%;
        max-width: 280px;
        text-align: center;
    }
}

/* ================= WHY SECTION ================= */
.why-box {
    background: #d93035;
    padding: 30px;
    border-radius: 6px;
    text-align: center;
    height: 100%;
}
    .why-box h5 {
        color:#fff;
    }
    .why-box p {
        color: #ddd;
    }
    .why-icon {
        width: 80px;
        height: 80px;
        margin: 0 auto;
        border-radius: 50%;
        background: #fff;
        display: flex;
        align-items: center;
        justify-content: center;
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        transition: 0.3s ease;
    }

    .why-icon i {
        font-size: 32px;
        color: #000;
    }

.why-box:hover .why-icon {
    transform: translateY(-8px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}
/* ================= BRANDS ================= */
.brands {
    position: relative;
    background: url('images/store.jpg') center/cover no-repeat;
    padding: 80px 0;
    color: #fff;
}

    .brands::before {
        content: '';
        position: absolute;
        inset: 0;
        background: rgba(227,6,19,0.85);
    }

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

/* ================= CTA ================= */
.cta {
    position: relative;
    background: url('images/showroom.jpg') center/cover no-repeat;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    padding:80px 0px;
}

    .cta::before {
        content: '';
        position: absolute;
        background: #fff;
    }

    .cta a {
        position: relative;
        z-index: 2;
    }

/* ================= FOOTER ================= */
footer {
    background: #000;
    color: #fff;
    padding: 100px 0;
}
    footer h5 {
        color: #e30613;
    }
/* ================= SCROLL TO TOP ================= */
#scrollTopBtn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    border: none;
    background-color: #e30613;
    color: white;
    cursor: pointer;
    padding: 12px 14px;
    font-size: 18px;
    border-radius: 50%;
    display: none;
    transition: 0.3s;
}

    #scrollTopBtn:hover {
        background-color: #c00510;
    }

@media(max-width:768px) {
    .hero {
        height: 350px;
    }
}
.brand-grid {
    align-items: center;
}

    .brand-grid img {
        max-width: 100%;
        transform: scale(1);
        transition: 0.3s;
        border: 1px solid #ddd;
        padding: 10px;
        border-radius: 10px;
    }

        .brand-grid img:hover {
            transform: scale(1.05);
            transition: 0.3s;
        }
/* Section */
.support-section {
    padding: .5rem 0rem;
    text-align: center;
    background: #f0f8ff;
}

.support-eyebrow {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #888;
    margin: 0 0 6px;
}

.support-heading {
    font-size: 22px;
    font-weight: 500;
    color: #1a1a1a;
    margin: 0 0 2rem;
}

/* Grid */
.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 15px;
    width: 100%;
    margin: 0 auto;
}

/* Card */
.support-card {
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 12px;
    padding: .5rem 1.25rem;
    display: flex;
    flex-direction: row;
    justify-content:center;
    align-items: center;
    gap: 30px;
    transition: box-shadow 0.2s ease;
}

    .support-card:hover {
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    }

/* Icon */
.support-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.support-icon--red {
    background: #fce8e9;
    color: #e30613;
}

.support-icon--blue {
    background: #e6eafc;
    color: #0035d3;
}

/* Info */
.support-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.support-label {
    font-size: 13px;
    color: #888;
}

.support-number {
    font-size: 15px;
    font-weight: 500;
    color: #1a1a1a;
}

/* Button */
.support-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    color: #fff;
    transition: opacity 0.15s ease;
    position: relative;
    animation: support-pulse 2s ease-in-out infinite;
}

    .support-btn:hover {
        opacity: 0.88;
        animation: none;
    }

.support-btn--red {
    background: #e30613;
    box-shadow: 0 0 0 0 rgba(227, 6, 19, 0.5);
}

.support-btn--blue {
    background: #0035d3;
    box-shadow: 0 0 0 0 rgba(0, 53, 211, 0.5);
}

@keyframes support-pulse {
    0% {
        box-shadow: 0 0 0 0px rgba(0, 0, 0, 0.25);
    }

    50% {
        box-shadow: 0 0 0 8px rgba(0, 0, 0, 0);
    }

    100% {
        box-shadow: 0 0 0 0px rgba(0, 0, 0, 0);
    }
}

.support-btn--blue {
    background: #0035d3;
}
@media (max-width: 576px) {
    .support-grid {
        grid-template-columns: 1fr;
    }

    .support-card {
        flex-direction: row;
        gap: 20px;
        padding: 1rem 1.25rem;
        text-align: center;
    }

    .support-info {
        align-items: center;
    }

    .support-btn {
        width: auto;
        justify-content: center;
    }
}