:root {
    --primary-red: #f44025;
    --primary-dark: #d32811;
    --gold: #FFD700;
    --gold-light: #FFE55C;
    --gold-dark: #FFB300;
    --white: #FFFFFF;
    --text-main: #333333;
    --text-light: #666666;
    --bg-light: #F9F9F9;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Montserrat', sans-serif;
    color: var(--text-main);
    line-height: 1.6;
    background-color: var(--bg-light);
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

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

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

.mt-4 {
    margin-top: 2rem;
}

/* ================= Navbar ================= */
.navbar {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 100px;
    padding: 10px 0;
}

.logo {
    height: 80px;
    object-fit: contain;
    transform: scale(2);
    transform-origin: left center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 600;
    margin: 0 15px;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--primary-red);
}

.cta-btn {
    background-color: var(--primary-red);
    color: var(--white);
    padding: 10px 20px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(211, 47, 47, 0.3);
}

.cta-btn:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(211, 47, 47, 0.4);
}

/* ================= Hero Section Wrapper ================= */
.hero-section-wrapper {
    position: relative;
    max-width: 1600px;
    margin: 0 auto;
    overflow: hidden;
}

/* ================= Hero Section ================= */
.hero {
    position: relative;
    width: 100%;
}

.hero-bg {
    width: 100%;
    position: relative;
}

.hero-image {
    width: 100%;
    height: auto;
    display: block;
}

.mobile-banner {
    display: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.4) 50%, rgba(0, 0, 0, 0) 100%);
    pointer-events: none;
}

.hero-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    z-index: 1;
}

.hero-text {
    max-width: 600px;
    color: var(--white);
    padding: 0 20px;
}

.badge {
    display: inline-block;
    background-color: var(--gold);
    color: var(--primary-dark);
    padding: 5px 15px;
    border-radius: 50px;
    font-weight: 800;
    font-size: 0.9rem;
    text-transform: uppercase;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 20px;
    text-transform: uppercase;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-title .highlight {
    color: var(--gold);
    display: block;
    font-size: 3rem;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.hero-buttons {
    display: flex;
    gap: 15px;
}

.hero-video-wrapper {
    position: absolute;
    right: 2%;
    Bottom: 5%;
    transform: translateY(-50%);
    z-index: 10;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    border: 3px solid var(--gold);
    /* Size is capped so it never overflows the wrapper */
    height: min(90%, 550px);
    aspect-ratio: 9/16;
    max-width: calc(35% - 20px);
}

.hero-video-wrapper iframe {
    display: block;
    width: 100%;
    height: 100%;
    border: 0;
}

.btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
    transition: var(--transition);
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(45deg, var(--gold-dark), var(--gold-light));
    color: var(--primary-dark);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.6);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary-red);
}

/* ================= Products Section ================= */
.products-section {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.product-category {
    background: var(--white);
    border-radius: 20px;
    padding: 40px;
    margin-bottom: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border-top: 5px solid var(--primary-red);
}

.category-title {
    font-size: 2rem;
    color: var(--primary-dark);
    margin-bottom: 15px;
    text-transform: uppercase;
    font-weight: 800;
}

.category-desc {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 30px;
    max-width: 800px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.product-card {
    background: var(--bg-light);
    border-radius: 15px;
    overflow: hidden;
    text-align: center;
    padding: 20px;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--gold);
}

.product-card img {
    width: 100%;
    height: 220px;
    object-fit: contain;
    margin-bottom: 15px;
    mix-blend-mode: multiply;
}

.product-card h4 {
    font-size: 1.1rem;
    color: var(--primary-red);
    font-weight: 700;
}

/* Construction Carousel */
.construction-carousel {
    background: var(--bg-light);
    padding: 20px;
    border-radius: 15px;
}

.construction-carousel h4 {
    margin-bottom: 15px;
    color: var(--text-main);
    font-size: 1.2rem;
}

.carousel-track {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 15px;
    padding-bottom: 10px;
}

.carousel-track::-webkit-scrollbar {
    height: 8px;
}

.carousel-track::-webkit-scrollbar-track {
    background: #e0e0e0;
    border-radius: 4px;
}

.carousel-track::-webkit-scrollbar-thumb {
    background: var(--primary-red);
    border-radius: 4px;
}

.carousel-slide {
    flex: 0 0 80%;
    max-width: 400px;
    scroll-snap-align: center;
}

.construction-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    border: 2px solid var(--gold-light);
}

.construction-name {
    text-align: center;
    font-weight: 700;
    color: var(--primary-dark);
    margin-top: 10px;
}

.application-desc {
    background: var(--bg-light);
    padding: 20px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    border-left: 5px solid var(--gold);
}

.app-icon {
    font-size: 2.5rem;
    margin-right: 20px;
}

.application-desc p {
    font-size: 1.1rem;
    color: var(--text-main);
    margin: 0;
}

.contact-cta {
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border: 2px solid var(--gold);
}

.contact-cta p {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-dark);
}

/* ================= Prizes Section ================= */
.prizes {
    padding: 80px 0;
    background-color: var(--white);
}

.section-header {
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-red);
    margin-bottom: 15px;
    text-transform: uppercase;
}

.prizes-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    align-items: center;
}

/* Special Prize Card */
.prize-card {
    background: var(--white);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: transform 0.2s ease-out;
}

.special-prize {
    padding: 0;
    background: transparent;
    border: none;
    box-shadow: 0 15px 40px rgba(211, 47, 47, 0.3);
    z-index: 2;
}

.prize-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.3) 0%, transparent 60%);
    animation: rotateGlow 10s linear infinite;
    pointer-events: none;
}

.prize-badge {
    display: inline-block;
    background: var(--gold);
    color: var(--primary-dark);
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: 800;
    font-size: 0.9rem;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.prize-icon-container {
    font-size: 5rem;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
    filter: drop-shadow(0 10px 10px rgba(0, 0, 0, 0.2));
}

.special-prize-img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}


.special-prize h3 {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 10px;
    color: var(--gold-light);
    position: relative;
    z-index: 1;
}

.prize-value {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
}

.special-prize .prize-desc {
    font-size: 1.1rem;
    opacity: 0.9;
    font-style: italic;
    position: relative;
    z-index: 1;
}

/* Standard Prizes */
.other-prizes {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.standard-prize {
    display: flex;
    align-items: center;
    padding: 20px;
    text-align: left;
    transition: var(--transition);
}

.standard-prize:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.12);
}

.standard-prize .prize-icon-container {
    font-size: 3rem;
    margin-bottom: 0;
    margin-right: 20px;
}

.standard-prize h3 {
    font-size: 1.5rem;
    color: var(--text-main);
    margin-bottom: 5px;
}

.standard-prize .prize-value {
    color: var(--primary-red);
    font-size: 1.2rem;
    margin-bottom: 0;
}

.standard-prize .prize-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    margin-bottom: 0;
}

/* Image Prizes Grid */
.prizes-image-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.prize-img-card {
    background: var(--bg-light);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.prize-img-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.prize-img-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-bottom: 3px solid var(--primary-red);
}

.prize-img-info {
    padding: 15px;
    text-align: center;
}

.prize-img-info h4 {
    color: var(--primary-red);
    font-weight: 700;
    margin-bottom: 5px;
}

/* ================= Rules Section ================= */
.rules {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.rules-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.rules-list {
    display: flex;
    flex-direction: column !important;
}

.rules-list li {
    display: flex;
    align-items: flex-start;
    background: var(--white);
    padding: 20px;
    border-radius: 15px;
    margin-bottom: 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    border-left: 5px solid var(--primary-red);
}

.rules-list li:hover {
    transform: translateX(10px);
}

.combo-rule {
    border-left-color: var(--gold) !important;
    background: linear-gradient(to right, #FFFDE7, #FFFFFF) !important;
}

.rule-icon {
    font-size: 2rem;
    margin-right: 20px;
    background: var(--bg-light);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.combo-rule .rule-icon {
    background: var(--gold-light);
}

.rule-text strong {
    display: block;
    font-size: 1.2rem;
    color: var(--primary-red);
    margin-bottom: 5px;
}

.combo-rule .rule-text strong {
    color: var(--gold-dark);
}

/* Ticket Illustration */
.ticket-illustration {
    display: flex;
    justify-content: center;
    align-items: center;
}

.ticket {
    background: var(--white);
    width: 300px;
    border-radius: 15px;
    position: relative;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    border: 2px dashed var(--gold);
    transform: rotate(5deg);
    transition: var(--transition);
}

.ticket:hover {
    transform: rotate(0deg) scale(1.05);
}

.ticket::before,
.ticket::after {
    content: '';
    position: absolute;
    width: 40px;
    height: 40px;
    background: var(--bg-light);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
}

.ticket::before {
    left: -20px;
    border-right: 2px dashed var(--gold);
}

.ticket::after {
    right: -20px;
    border-left: 2px dashed var(--gold);
}

.ticket-header {
    background: var(--primary-red);
    color: var(--white);
    padding: 15px;
    text-align: center;
    font-weight: 800;
    border-radius: 13px 13px 0 0;
    letter-spacing: 2px;
}

.ticket-body {
    padding: 30px 20px;
    text-align: center;
}

.ticket-body h3 {
    color: var(--primary-dark);
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.ticket-barcode {
    margin-top: 20px;
    font-size: 2rem;
    color: var(--text-main);
    letter-spacing: 2px;
    font-weight: 300;
    opacity: 0.7;
}

/* ================= Contact & Map Section ================= */
.contact-map-section {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.contact-map-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.map-container {
    height: 100%;
    min-height: 400px;
}

.contact-info-container {
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-logo {
    height: 80px;
    object-fit: contain;
    margin: 10px 0 40px 0;
    align-self: center;
    transform: scale(2);
    transform-origin: center center;
}

.contact-info-container h3 {
    font-size: 1.8rem;
    color: var(--primary-red);
    margin-bottom: 20px;
    font-weight: 800;
}

.contact-details {
    list-style: none;
    margin-bottom: 30px;
  	display: flex;
    flex-direction: column;
}

.contact-details li {
    margin-bottom: 15px;
    font-size: 1.1rem;
    display: flex;
    align-items: flex-start;
}

.contact-details li strong {
    color: var(--primary-dark);
    margin-right: 10px;
    white-space: nowrap;
}

.contact-details a {
    color: var(--primary-red);
    text-decoration: none;
    font-weight: 700;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-btn {
    padding: 10px 20px;
    border-radius: 50px;
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.social-btn.facebook {
    background: #1877F2;
}

.social-btn.tiktok {
    background: #000000;
}

.social-btn.youtube {
    background: #FF0000;
}

.social-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* ================= Timeline & Footer ================= */
.footer {
    background-color: var(--primary-dark);
    color: var(--white);
    padding: 60px 0 30px;
    position: relative;
    margin-top: 50px;
}

.timeline-box {
    display: flex;
    background: var(--white);
    border-radius: 20px;
    transform: translateY(-90px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.time-item {
    flex: 1;
    padding: 40px 30px;
    display: flex;
    align-items: center;
    color: var(--text-main);
}

.time-item .icon {
    font-size: 3rem;
    margin-right: 20px;
}

.time-item h4 {
    font-size: 1.2rem;
    color: var(--primary-red);
    margin-bottom: 5px;
}

.highlight-time {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    color: var(--primary-dark);
}

.highlight-time h4 {
    color: var(--primary-dark);
    font-weight: 900;
}

.highlight-time small {
    display: block;
    margin-top: 10px;
    font-weight: 600;
    color: var(--primary-red);
}

.footer-bottom {
    text-align: center;
    margin-top: -30px;
}

.footer-logo {
    height: 80px;
    margin-bottom: 40px;
    filter: brightness(0) invert(1);
    transform: scale(2);
    display: block;
    margin-left: auto;
    margin-right: auto;
    transform-origin: center center;
}

.gratitude-text {
    font-size: 1.2rem;
    font-weight: 300;
    max-width: 1000px;
    margin: 0 auto 30px;
    line-height: 1.8;
}

.copyright {
    opacity: 0.5;
    font-size: 0.9rem;
}

/* ================= Animations ================= */
@keyframes rotateGlow {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

.delay-3 {
    animation-delay: 0.6s;
}

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

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.animate-on-scroll.in-view {
    opacity: 1;
    transform: translateY(0);
}

/* ================= Responsive ================= */
@media (max-width: 992px) {
    .hero-title {
        font-size: 3rem;
    }

    .hero-title .highlight {
        font-size: 2.2rem;
    }

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

    .rules-wrapper {
        grid-template-columns: 1fr;
    }

    .ticket-illustration {
        order: -1;
        margin-bottom: 30px;
    }

    .hero-video-wrapper {
        position: static;
        transform: none;
        width: 100%;
        max-width: 100%;
        margin: 0;
        padding: 50px 20px;
        background-color: var(--white);
        box-sizing: border-box;
        border: none;
        box-shadow: none;
        border-radius: 0;
        height: auto;
        aspect-ratio: auto;
    }

    .hero-video-wrapper iframe {
        width: 356px;
        height: 634px;
        max-width: 100%;
        margin: 0 auto;
        border-radius: 20px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
        border: 3px solid var(--gold);
    }

    .timeline-box {
        flex-direction: column;
    }

    .time-item {
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }

    .contact-map-wrapper {
        grid-template-columns: 1fr;
    }

    .map-container {
        min-height: 300px;
    }
}

@media (max-width: 768px) {
    .sm-hide {
        display: none;
    }

    .nav-container {
        flex-direction: column;
        gap: 15px;
        padding-bottom: 10px;
    }

    .nav-links {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
    }

    .nav-links a {
        margin: 0 5px;
        font-size: 0.9rem;
    }

    .logo {
        transform: scale(1.2);
        transform-origin: center center;
        margin-bottom: 5px;
    }

    .container {
        padding: 0 5px;
    }

    .hero-title {
        font-size: 2.4rem;
    }

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

    .section-header h2 {
        font-size: 2rem;
    }

    .category-title {
        font-size: 1.6rem;
    }

    .special-prize h3 {
        font-size: 2rem;
    }

    .contact-info-container h3 {
        font-size: 1.4rem;
    }

    .standard-prize h3 {
        font-size: 1.2rem;
    }

    h4 {
        font-size: 0.9rem;
    }

    .app-icon {
        display: none;
    }

    .hero {
        text-align: center;
        display: flex;
        flex-direction: column;
    }

    .hero-bg {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
    }

    .hero-image {
        height: 100%;
        object-fit: cover;
        object-position: center;
    }

    .hero-content {
        position: relative;
        height: auto;
        padding: 50px 10px;
    }

    .hero-overlay {
        background: linear-gradient(0deg, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.6) 100%);
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
        text-align: center;
    }

    .prizes-image-grid {
        grid-template-columns: 1fr;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .product-card {
        padding: 10px;
    }

    .product-card img {
        height: 145px;
    }

    .desktop-banner {
        display: none;
    }

    .mobile-banner {
        display: block;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.5rem;
    }

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

    .standard-prize {
        flex-direction: column;
        text-align: center;
    }

    .standard-prize .prize-icon-container {
        margin-right: 0;
        margin-bottom: 15px;
    }

    .standard-prize .prize-badge {
        position: static;
        margin-bottom: 15px;
    }

    .rules-list li {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .rule-icon {
        margin-right: 0;
        margin-bottom: 15px;
    }

    .social-links {
        flex-wrap: wrap;
    }
}

/* ================= Floating Contacts ================= */
.floating-contacts {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    z-index: 999;
}

.contact-icon {
    position: relative;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    text-decoration: none;
    color: white;
    font-weight: bold;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.contact-icon:hover {
    transform: scale(1.1);
}

.icon-circle {
    position: relative;
    z-index: 2;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    border-radius: 50%;
}

.zalo-icon .icon-circle {
    background-color: #0068FF;
    font-size: 1.2rem;
}

.phone-icon .icon-circle {
    background-color: #4CAF50;
}

.icon-ring {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid transparent;
    z-index: 1;
    animation: pulse-ring 1.5s infinite;
}

.zalo-icon .icon-ring {
    border-color: #0068FF;
}

.phone-icon .icon-ring {
    border-color: #4CAF50;
}

@keyframes pulse-ring {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}