/* ====== RESET & BASE ====== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    color: #333;
    background: #fff;
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ====== TOP BAR ====== */
.top-bar {
    background: #1a1a2e;
    color: #ccc;
    font-size: 13px;
    padding: 8px 0;
}

.top-bar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.top-bar-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

.top-bar-left i {
    color: #e91e63;
    font-size: 12px;
}

.top-bar-left span {
    color: #f8bbd0;
    font-weight: 500;
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 25px;
}

.top-bar-right a {
    color: #aaa;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: color 0.3s;
}

.top-bar-right a:hover {
    color: #e91e63;
}

.top-bar-right i {
    font-size: 12px;
    color: #e91e63;
}

/* ====== NAVBAR ====== */
.navbar {
    background: #fff;
    padding: 12px 0;
    box-shadow: 0 2px 15px rgba(0,0,0,0.06);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: box-shadow 0.3s;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar .logo img {
    height: 55px;
    transition: transform 0.3s;
}

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

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-links > a,
.nav-links > .dropdown > a {
    font-weight: 500;
    font-size: 14px;
    color: #444;
    transition: all 0.3s;
    position: relative;
    padding: 10px 18px;
    border-radius: 8px;
}

.nav-links > a:hover,
.nav-links > a.active,
.nav-links > .dropdown > a:hover,
.nav-links > .dropdown > a.active {
    color: #e91e63;
    background: #fce4ec;
}

.nav-links > a::after,
.nav-links > .dropdown > a::after {
    content: none;
}

.nav-cta {
    padding: 10px 24px !important;
    background: #e91e63 !important;
    color: #fff !important;
    border-radius: 25px !important;
    font-weight: 600 !important;
    font-size: 14px !important;
    transition: all 0.3s !important;
    box-shadow: 0 4px 15px rgba(233,30,99,0.3);
}

.nav-cta:hover {
    background: #c2185b !important;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(233,30,99,0.4) !important;
}

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: calc(100% + 5px);
    left: 0;
    background: #fff;
    box-shadow: 0 10px 40px rgba(0,0,0,0.12);
    border-radius: 12px;
    padding: 8px 0;
    min-width: 230px;
    z-index: 100;
    border: 1px solid #f0f0f0;
    animation: dropdownFade 0.2s ease;
}

@keyframes dropdownFade {
    from { opacity: 0; transform: translateY(-5px); }
    to { opacity: 1; transform: translateY(0); }
}

.dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    font-size: 14px;
    color: #555;
    transition: all 0.2s;
    border-radius: 0;
}

.dropdown-menu a:hover {
    background: #fce4ec;
    color: #e91e63;
    padding-left: 25px;
}

.dropdown-menu a::after {
    content: none;
}

/* Mobile menu */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 26px;
    cursor: pointer;
    color: #333;
}

/* ====== CAROUSEL ====== */
.carousel {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 80vh;
}

.carousel-inner {
    display: flex;
    transition: transform 0.6s ease-in-out;
    height: 100%;
}

.carousel-inner img {
    width: 100%;
    height: 80vh;
    object-fit: cover;
    flex-shrink: 0;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.8);
    border: none;
    font-size: 28px;
    padding: 12px 18px;
    cursor: pointer;
    border-radius: 50%;
    transition: background 0.3s;
    z-index: 10;
}

.carousel-btn:hover {
    background: rgba(255,255,255,1);
}

.carousel-btn.prev {
    left: 20px;
}

.carousel-btn.next {
    right: 20px;
}

.carousel-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.carousel-indicators span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: background 0.3s;
}

.carousel-indicators span.active {
    background: #fff;
}

/* ====== DISTRIBUITOR BANNER ====== */
.distributor-banner {
    background: linear-gradient(135deg, #e91e63, #ad1457);
    color: #fff;
    text-align: center;
    padding: 20px;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.distributor-banner span {
    font-weight: 300;
    font-size: 14px;
    display: block;
    margin-top: 4px;
    opacity: 0.9;
}

/* ====== SECTION TITLES ====== */
.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 32px;
    color: #222;
    margin-bottom: 10px;
}

.section-title p {
    color: #777;
    font-size: 16px;
    max-width: 600px;
    margin: 0 auto;
}

.section-title .underline {
    width: 60px;
    height: 3px;
    background: #e91e63;
    margin: 15px auto 0;
    border-radius: 2px;
}

/* ====== TIPS SECTION ====== */
.tips-section {
    padding: 80px 0;
    background: #fafafa;
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.tip-card {
    background: #fff;
    border-radius: 12px;
    padding: 35px 25px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    transition: transform 0.3s, box-shadow 0.3s;
}

.tip-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
}

.tip-card .icon {
    font-size: 40px;
    margin-bottom: 20px;
}

.tip-card h4 {
    font-size: 18px;
    color: #222;
    margin-bottom: 12px;
}

.tip-card p {
    color: #666;
    font-size: 14px;
    line-height: 1.7;
}

/* ====== PRODUCTS SECTION ====== */
.products-section {
    padding: 80px 0;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.product-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    transition: transform 0.3s, box-shadow 0.3s;
    text-align: center;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
}

.product-card .product-img {
    padding: 30px;
    background: #f8f9fa;
}

.product-card .product-img img {
    height: 200px;
    object-fit: contain;
}

.product-card .product-info {
    padding: 20px;
}

.product-card .product-info h4 {
    font-size: 16px;
    color: #222;
    margin-bottom: 8px;
}

.product-card .product-info p {
    color: #888;
    font-size: 13px;
}

.product-card .product-info .btn-details {
    display: inline-block;
    margin-top: 12px;
    padding: 8px 24px;
    background: #e91e63;
    color: #fff;
    border-radius: 25px;
    font-size: 13px;
    font-weight: 500;
    transition: background 0.3s;
}

.product-card .product-info .btn-details:hover {
    background: #c2185b;
}

/* ====== ABOUT PREVIEW (homepage) ====== */
.about-preview {
    padding: 80px 0;
    background: #fafafa;
}

.about-preview .about-text {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-preview .about-text h2 {
    font-size: 30px;
    color: #222;
    margin-bottom: 20px;
}

.about-preview .about-text p {
    color: #666;
    margin-bottom: 15px;
    font-size: 15px;
}

.about-preview .about-text .btn-more {
    display: inline-block;
    margin-top: 10px;
    padding: 12px 30px;
    background: #e91e63;
    color: #fff;
    border-radius: 25px;
    font-weight: 500;
    transition: background 0.3s;
}

.about-preview .about-text .btn-more:hover {
    background: #c2185b;
}

/* ====== FOOTER ====== */
.footer {
    background: #1a1a2e;
    color: #ccc;
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: #fff;
    font-size: 18px;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: #e91e63;
}

.footer-col p,
.footer-col a {
    color: #aaa;
    font-size: 14px;
    line-height: 2;
    transition: color 0.3s;
}

.footer-col a:hover {
    color: #e91e63;
}

.footer-col .footer-logo img {
    height: 45px;
    margin-bottom: 15px;
}

.footer-col .social-links {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.footer-col .social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    color: #ccc;
    font-size: 18px;
    transition: background 0.3s, color 0.3s;
    line-height: 1;
}

.footer-col .social-links a:hover {
    background: #e91e63;
    color: #fff;
}

.footer-col .contact-info p {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.08);
    font-size: 13px;
    color: #777;
}

/* ====== PAGE HEADER ====== */
.page-header {
    background: linear-gradient(135deg, #e91e63, #ad1457);
    color: #fff;
    text-align: center;
    padding: 80px 0 60px;
}

.page-header h1 {
    font-size: 36px;
    margin-bottom: 10px;
}

.page-header p {
    font-size: 16px;
    opacity: 0.9;
}

/* ====== ABOUT PAGE ====== */
.about-section {
    padding: 80px 0;
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-block {
    margin-bottom: 50px;
}

.about-block h3 {
    font-size: 24px;
    color: #222;
    margin-bottom: 15px;
    padding-left: 15px;
    border-left: 3px solid #e91e63;
}

.about-block p {
    color: #555;
    font-size: 15px;
    line-height: 1.8;
}

.about-block ul {
    margin-top: 10px;
    padding-left: 20px;
}

.about-block ul li {
    color: #555;
    font-size: 15px;
    line-height: 2;
    position: relative;
    padding-left: 15px;
}

.about-block ul li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: #e91e63;
    font-weight: bold;
}

/* ====== CONTACT PAGE ====== */
.contact-section {
    padding: 80px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info-box {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 30px;
}

.contact-info-box .icon {
    font-size: 24px;
    color: #e91e63;
    min-width: 30px;
}

.contact-info-box h4 {
    font-size: 16px;
    color: #222;
    margin-bottom: 5px;
}

.contact-info-box p,
.contact-info-box a {
    color: #666;
    font-size: 14px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-family: inherit;
    font-size: 14px;
    margin-bottom: 15px;
    transition: border-color 0.3s;
    outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: #e91e63;
}

.contact-form textarea {
    height: 150px;
    resize: vertical;
}

.contact-form .btn-submit {
    background: #e91e63;
    color: #fff;
    border: none;
    padding: 14px 40px;
    border-radius: 25px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.3s;
}

.contact-form .btn-submit:hover {
    background: #c2185b;
}

.map-section {
    margin-top: 60px;
}

.map-section iframe {
    width: 100%;
    height: 400px;
    border: none;
    border-radius: 12px;
}

/* ====== PRODUCT PAGE ====== */
.product-detail {
    padding: 80px 0;
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

.product-detail-img {
    text-align: center;
    padding: 40px;
    background: #f8f9fa;
    border-radius: 12px;
}

.product-detail-img img {
    max-height: 350px;
    object-fit: contain;
}

.product-detail-info h2 {
    font-size: 28px;
    color: #222;
    margin-bottom: 20px;
}

.product-detail-info p {
    color: #555;
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 15px;
}

.product-detail-info .features {
    margin-top: 20px;
}

.product-detail-info .features li {
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
    color: #555;
    font-size: 14px;
}

.product-detail-info .features li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: #e91e63;
    font-weight: bold;
}

.other-products {
    padding: 80px 0;
    background: #fafafa;
}

/* ====== RESPONSIVE ====== */
@media (max-width: 992px) {
    .top-bar-left span {
        font-size: 12px;
    }

    .top-bar-right {
        gap: 15px;
    }

    .nav-links > a,
    .nav-links > .dropdown > a {
        padding: 8px 12px;
        font-size: 13px;
    }

    .container {
        padding: 0 25px;
    }

    .section-title h2 {
        font-size: 28px;
    }

    .page-header {
        padding: 60px 0 50px;
    }

    .page-header h1 {
        font-size: 30px;
    }

    .about-block h3 {
        font-size: 22px;
    }

    .tips-section {
        padding: 60px 0;
    }

    .products-section {
        padding: 60px 0;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .top-bar {
        display: none;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        padding: 15px;
        box-shadow: 0 8px 25px rgba(0,0,0,0.1);
        gap: 5px;
        z-index: 999;
    }

    .nav-links > a,
    .nav-links > .dropdown > a {
        padding: 12px 15px !important;
        border-radius: 8px;
        font-size: 15px !important;
    }

    .nav-cta {
        text-align: center;
        margin-top: 5px;
    }

    .nav-links.open {
        display: flex;
    }

    .dropdown-menu {
        position: static;
        box-shadow: none;
        padding-left: 20px;
        display: none;
    }

    .dropdown.open .dropdown-menu {
        display: block;
    }

    .carousel {
        height: 40vh;
    }

    .carousel-inner img {
        height: 40vh;
    }

    .carousel-btn {
        font-size: 22px;
        padding: 8px 14px;
    }

    .section-title h2 {
        font-size: 24px;
    }

    .section-title p {
        font-size: 14px;
    }

    .tips-section {
        padding: 50px 0;
    }

    .tips-grid {
        grid-template-columns: 1fr;
    }

    .tip-card {
        padding: 25px 20px;
    }

    .products-section {
        padding: 50px 0;
    }

    .products-grid {
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }

    .product-card .product-img {
        padding: 20px;
    }

    .product-card .product-img img {
        height: 160px;
    }

    .contact-section {
        padding: 50px 0;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .product-detail {
        padding: 50px 0;
    }

    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .product-detail-info h2 {
        font-size: 24px;
    }

    .other-products {
        padding: 50px 0;
    }

    .page-header {
        padding: 50px 0 40px;
    }

    .page-header h1 {
        font-size: 28px;
    }

    .page-header p {
        font-size: 14px;
    }

    .about-section {
        padding: 50px 0;
    }

    .about-block {
        margin-bottom: 35px;
    }

    .about-block h3 {
        font-size: 20px;
    }

    .about-block p {
        font-size: 14px;
    }

    .footer {
        padding: 40px 0 25px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .map-section iframe {
        height: 300px;
    }
}

@media (max-width: 480px) {
    .navbar .logo img {
        height: 42px;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .section-title h2 {
        font-size: 22px;
    }

    .page-header h1 {
        font-size: 24px;
    }

    .contact-form .btn-submit {
        width: 100%;
    }

    .map-section iframe {
        height: 250px;
    }

    .footer-bottom {
        font-size: 11px;
    }
}