/* Custom Styles for About Page */
/* Built on top of Bootstrap 5.3.0 */

/* Custom Font Import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* CSS Custom Properties */
:root {
    --primary-color: #4a5568;
    --primary-blue: #1b365d;
    --primary-dark: #2d3748;
    --secondary-color: #718096;
    --white: #ffffff;
    --text-dark: #2d3748;
    --text-muted: #718096;
    --border-radius: 0.5rem;
    --transition: all 0.2s ease;
}

/* Global Styles */
html {
    scroll-behavior: smooth;
    scroll-padding-top: 120px; /* Account for fixed navbar + top contact bar */
    overflow-x: hidden;
    overflow-y: auto;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    scroll-behavior: smooth;
    overflow-x: hidden;
    overflow-y: auto;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-dark) 100%);
    position: relative;
    overflow: hidden;
    min-height: 33vh;
    padding-top: 2rem; /* Reduced since body now has padding-top */
}

/* Hero Section Animations */
.hero-title {
    animation: heroTitleAnimation 1.2s ease-out forwards;
    animation-play-state: paused;
    opacity: 0;
}

.hero-description {
    animation: heroDescriptionAnimation 1.2s ease-out 0.4s forwards;
    animation-play-state: paused;
    opacity: 0;
}

@keyframes heroTitleAnimation {
    0% {
        opacity: 0;
        transform: translateY(50px) scale(0.8);
        filter: blur(8px);
    }
    60% {
        opacity: 0.8;
        transform: translateY(15px) scale(0.9);
        filter: blur(3px);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
}

@keyframes heroDescriptionAnimation {
    0% {
        opacity: 0;
        transform: translateY(30px);
        filter: blur(5px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }
}

.custom-hero-height {
    min-height: 33vh;
    padding: 3rem 0;
}

.hero-overlay {
    background: url('https://images.unsplash.com/photo-1486262715619-67b85e0b08d3?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');
    background-size: cover;
    background-position: center;
    z-index: 0;
}

.hero-overlay::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, 
        rgba(255, 255, 255, 1) 35%, 
        rgba(255, 255, 255, 0.7) 60%, 
        rgba(255, 255, 255, 0.3) 80%, 
        transparent 100%);
    z-index: 1;
}

.hero-section .container {
    z-index: 3;
    position: relative;
}

.hero-section h1 {
    color: var(--text-dark);
    line-height: 1.2;
    font-size: 2.5rem;
    font-weight: 700;
}

.hero-section p {
    color: var(--text-muted);
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Company Info Section */
.company-info-section {
    background-color: #f8f9fa;
}

/* Enhanced Animated Title */
.animated-title {
    opacity: 0;
    transform: translateY(-30px) scale(0.95);
    animation: titleReveal 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s forwards;
    position: relative;
    overflow: hidden;
}

.animated-title::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(74, 85, 104, 0.1), transparent);
    animation: titleShine 1.5s ease-out 1.5s;
}

@keyframes titleReveal {
    0% {
        opacity: 0;
        transform: translateY(-30px) scale(0.95);
        filter: blur(2px);
    }
    50% {
        opacity: 0.7;
        transform: translateY(-5px) scale(0.98);
        filter: blur(1px);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
}

@keyframes titleShine {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Professional hover effect */
.animated-title:hover {
    transform: translateY(-2px);
    text-shadow: 0 4px 8px rgba(74, 85, 104, 0.15);
    transition: all 0.3s ease;
}

/* Enhanced Text Animation */
.company-info-section p {
    opacity: 0;
    transform: translateY(20px);
    animation: textReveal 1s ease-out 1.2s forwards;
}

@keyframes textReveal {
    0% {
        opacity: 0;
        transform: translateY(20px);
        filter: blur(1px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }
}

.company-info-section .card {
    border-radius: 1rem !important;
    transition: var(--transition);
    border: none;
}

.company-info-section .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.15) !important;
}

.company-info-section .fa-3x {
    color: var(--primary-blue);
    transition: var(--transition);
}

.company-info-section .card:hover .fa-3x {
    transform: scale(1.1);
}

/* Responsive Adjustments */
@media (max-width: 1200px) {
    .display-3 {
        font-size: 2.5rem;
    }
    
    .display-4 {
        font-size: 2rem;
    }
    
    .hero-section {
        min-height: 10vh !important;
        padding: 2rem 0 0 0 !important; /* Reduced since body now has padding-top */
    }
    
    .custom-hero-height {
        min-height: 10vh !important;
        padding: 3rem 0 !important;
        display: flex;
        align-items: center;
    }
    
    .hero-section h1 {
        font-size: 2.2rem !important;
        font-weight: 800 !important;
        line-height: 1.1 !important;
        margin-bottom: 1.5rem !important;
        text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }
    
    .hero-section p {
        font-size: 1.1rem !important;
        line-height: 1.5 !important;
        margin-bottom: 2rem !important;
        color: var(--text-muted) !important;
        font-weight: 400;
    }
    
    .hero-section .container {
        padding: 0 1.5rem !important;
    }
    
    .hero-overlay::before {
        background: linear-gradient(to right, 
            rgba(255, 255, 255, 0.95) 0%, 
            rgba(255, 255, 255, 0.9) 70%, 
            rgba(255, 255, 255, 0.7) 100%) !important;
    }
}

@media (max-width: 576px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .display-3 {
        font-size: 2rem;
    }
    
    .display-4 {
        font-size: 1.75rem;
    }
    
    .timeline-title {
        font-size: 1.5rem !important;
    }
    
    .card-body {
        padding: 1.5rem !important;
    }
    
    .hero-section h1 {
        font-size: 1.9rem !important;
        margin-bottom: 1.25rem !important;
    }
    
    .hero-section p {
        font-size: 1rem !important;
        margin-bottom: 1.75rem !important;
    }
}

/* Timeline Section */
.timeline-section {
    background-color: #ffffff;
    position: relative;
    padding: 3rem 0 !important;
}

.timeline-title {
    opacity: 0;
    transform: translateY(-20px);
    animation: titleFadeIn 1s ease-out 0.3s forwards;
    font-size: 2.25rem !important;
    font-weight: 700;
    color: #2d3748;
    text-align: center;
    margin-bottom: 1rem !important;
    letter-spacing: 0.02em;
}

.timeline-intro {
    opacity: 0;
    transform: translateY(20px);
    animation: textFadeIn 1s ease-out 0.6s forwards;
    font-size: 1rem !important;
    margin-bottom: 2rem !important;
}

@keyframes titleFadeIn {
    0% {
        opacity: 0;
        transform: translateY(-20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes textFadeIn {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes cardFadeIn {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes cardFloat {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-8px) rotate(0.5deg);
    }
    50% {
        transform: translateY(-4px) rotate(0deg);
    }
    75% {
        transform: translateY(-12px) rotate(-0.5deg);
    }
}

@keyframes numberFloat {
    0%, 100% {
        transform: translateY(0px) scale(1);
    }
    33% {
        transform: translateY(-3px) scale(1.05);
    }
    66% {
        transform: translateY(2px) scale(0.98);
    }
}

@keyframes cardFloatMobile {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-4px);
    }
}

/* Timeline Styles */
.timeline {
    position: relative;
    padding: 1rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary-blue), var(--primary-color));
    transform: translateX(-50%);
    border-radius: 2px;
}

.timeline-item {
    position: relative;
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateY(30px);
    animation: timelineItemFadeIn 0.8s ease-out forwards;
}

.timeline-item:nth-child(1) { animation-delay: 0.9s; }
.timeline-item:nth-child(2) { animation-delay: 1.1s; }
.timeline-item:nth-child(3) { animation-delay: 1.3s; }
.timeline-item:nth-child(4) { animation-delay: 1.5s; }
.timeline-item:nth-child(5) { animation-delay: 1.7s; }

@keyframes timelineItemFadeIn {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.timeline-marker {
    position: absolute;
    left: 50%;
    width: 12px;
    height: 12px;
    background: var(--primary-blue);
    border: 3px solid #ffffff;
    border-radius: 50%;
    transform: translateX(-50%);
    z-index: 2;
    box-shadow: 0 0 0 2px rgba(27, 54, 93, 0.2);
}

.timeline-content {
    width: 45%;
    padding: 1rem;
    background: #ffffff;
    border-radius: 0.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    transition: all 0.3s ease;
}

.timeline-content:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-left: 0;
    margin-right: auto;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-left: auto;
    margin-right: 0;
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 15px;
    width: 0;
    height: 0;
    border: 6px solid transparent;
}

.timeline-item:nth-child(odd) .timeline-content::before {
    right: -12px;
    border-left-color: #ffffff;
}

.timeline-item:nth-child(even) .timeline-content::before {
    left: -12px;
    border-right-color: #ffffff;
}

.timeline-date {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.timeline-event {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.timeline-description {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 0;
}

/* Timeline Mobile Responsive */
@media (max-width: 768px) {
    .timeline-section {
        padding: 2rem 0 !important;
    }
    
    .timeline::before {
        left: 15px;
    }
    
    .timeline-marker {
        left: 15px;
        width: 10px;
        height: 10px;
    }
    
    .timeline-content {
        width: calc(100% - 45px);
        margin-left: 45px !important;
        margin-right: 0 !important;
        padding: 0.75rem;
    }
    
    .timeline-content::before {
        left: -12px !important;
        right: auto !important;
        border-right-color: #ffffff !important;
        border-left-color: transparent !important;
    }
    
    .timeline-title {
        font-size: 1.75rem !important;
    }
    
    .timeline-intro {
        font-size: 0.9rem !important;
    }
    
    .timeline-event {
        font-size: 0.95rem !important;
    }
    
    .timeline-description {
        font-size: 0.8rem !important;
    }
    
    .timeline-item {
        margin-bottom: 1.5rem;
    }
}

/* Product Categories Section */
.product-categories-section {
    padding: 5rem 0;
    background-color: #f8f9fa;
}

.product-categories-title {
    font-family: 'Inter', sans-serif;
    font-size: 2.25rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1rem;
    text-align: center;
    letter-spacing: 0.02em;
    opacity: 0;
    transform: translateY(-20px);
    animation: titleFadeIn 1s ease-out 0.3s forwards;
}

.product-categories-subtitle {
    font-size: 1rem;
    color: #718096;
    text-align: center;
    margin-bottom: 3.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
    opacity: 0;
    transform: translateY(20px);
    animation: textFadeIn 1s ease-out 0.6s forwards;
}

.product-category-card {
    background: #ffffff;
    border: 1px solid #e5e5e5;
    border-radius: 6px;
    padding: 2.5rem 1.5rem 2rem;
    text-align: center;
    height: 100%;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    opacity: 0;
    transform: translateY(30px);
    animation: cardFadeIn 0.8s ease-out forwards;
}

/* Product Category Card Delays */
.col-lg-3:nth-child(1) .product-category-card,
.col-md-6:nth-child(1) .product-category-card { animation-delay: 0.9s; }
.col-lg-3:nth-child(2) .product-category-card,
.col-md-6:nth-child(2) .product-category-card { animation-delay: 1.1s; }
.col-lg-3:nth-child(3) .product-category-card,
.col-md-6:nth-child(3) .product-category-card { animation-delay: 1.3s; }
.col-lg-3:nth-child(4) .product-category-card,
.col-md-6:nth-child(4) .product-category-card { animation-delay: 1.5s; }

.product-category-card:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

.product-category-icon {
    color: #1b365d;
    font-size: 2.5rem;
    margin-bottom: 1.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background-color: #f0f2f5;
    border-radius: 50%;
    margin-left: auto;
    margin-right: auto;
}

.product-category-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1rem;
    line-height: 1.3;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.product-category-description {
    font-size: 0.875rem;
    color: #718096;
    line-height: 1.5;
    margin-bottom: 1.75rem;
    padding: 0 0.25rem;
}

.product-category-link {
    color: #1b365d;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    transition: color 0.2s ease;
}

.product-category-link:hover {
    color: #2d3748;
    text-decoration: none;
}

.product-category-link i {
    margin-left: 0.375rem;
    font-size: 0.7rem;
}

/* Why Choose Us Section */
.why-choose-us-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    position: relative;
}

.why-choose-us-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23f1f5f9' fill-opacity='0.4'%3E%3Ccircle cx='30' cy='30' r='1'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.6;
}

.why-choose-us-section .container {
    position: relative;
    z-index: 1;
}

.why-choose-us-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: #1a202c;
    margin-bottom: 1rem;
    letter-spacing: -0.025em;
    opacity: 0;
    transform: translateY(-20px);
    animation: titleFadeIn 1s ease-out 0.3s forwards;
}

.why-choose-us-subtitle {
    font-size: 1.125rem;
    color: #64748b;
    margin-bottom: 0;
    line-height: 1.6;
    font-weight: 400;
    opacity: 0;
    transform: translateY(20px);
    animation: textFadeIn 1s ease-out 0.6s forwards;
}

.why-choose-card {
    background: #ffffff;
    border: none;
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    height: 100%;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    margin-bottom: 1.5rem;
    opacity: 0;
    transform: translateY(30px);
    animation: cardFadeIn 0.8s ease-out forwards, cardFloat 6s ease-in-out infinite;
    position: relative;
    overflow: hidden;
}

.why-choose-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--primary-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.why-choose-card:hover::before {
    transform: scaleX(1);
}

/* Why Choose Card Delays and Float Effects */
.why-choose-us-section .col-lg-4:nth-child(1) .why-choose-card { 
    animation-delay: 0.9s, 0s; 
}
.why-choose-us-section .col-lg-4:nth-child(2) .why-choose-card { 
    animation-delay: 1.1s, 2s;
}
.why-choose-us-section .col-lg-4:nth-child(3) .why-choose-card { 
    animation-delay: 1.3s, 4s;
}

/* Number Float Delays */
.why-choose-us-section .col-lg-4:nth-child(1) .why-choose-number { 
    animation-delay: 0.5s; 
}
.why-choose-us-section .col-lg-4:nth-child(2) .why-choose-number { 
    animation-delay: 1.5s;
}
.why-choose-us-section .col-lg-4:nth-child(3) .why-choose-number { 
    animation-delay: 2.5s;
}

.why-choose-card:hover {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    animation-play-state: paused;
    transform: translateY(-12px) scale(1.02);
}

.why-choose-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-color));
    color: #ffffff;
    font-size: 1.25rem;
    font-weight: 700;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 14px 0 rgba(27, 54, 93, 0.25);
    animation: numberFloat 4s ease-in-out infinite;
    transition: all 0.3s ease;
}

.why-choose-icon {
    color: var(--primary-blue);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    display: block;
    opacity: 0.9;
}

.why-choose-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 1rem;
    line-height: 1.3;
    letter-spacing: -0.025em;
}

.why-choose-card-description {
    font-size: 0.95rem;
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 0;
    font-weight: 400;
}

/* Additional responsive styles for new sections */
@media (max-width: 768px) {
    .product-categories-section {
        padding: 2.5rem 0;
    }
    
    .product-categories-title {
        font-size: 1.75rem;
        letter-spacing: 0;
        margin-bottom: 0.875rem;
    }
    
    .product-category-card {
        padding: 1.875rem 1.125rem 1.5rem;
        margin-bottom: 1.25rem;
        border-radius: 7px;
    }
    
    .product-categories-subtitle {
        font-size: 0.875rem;
        margin-bottom: 1.75rem;
        padding: 0 1rem;
        line-height: 1.45;
    }
    
    .product-category-icon {
        font-size: 2rem;
        margin-bottom: 1.25rem;
        width: 65px;
        height: 65px;
    }
    
    .product-category-title {
        font-size: 0.925rem;
        margin-bottom: 0.675rem;
        letter-spacing: 0.25px;
        font-weight: 750;
    }
    
    .product-category-description {
        font-size: 0.75rem;
        padding: 0 1rem;
        line-height: 1.35;
        margin-bottom: 1.75rem;
    }
    
    .product-category-link {
        font-size: 0.825rem;
    }
    
    /* Why Choose Us Mobile */
    .why-choose-us-section {
        padding: 3rem 0;
    }
    
    .why-choose-us-title {
        font-size: 2rem;
        letter-spacing: -0.02em;
        margin-bottom: 0.75rem;
    }
    
    .why-choose-us-subtitle {
        font-size: 1rem;
        margin-bottom: 0;
        padding: 0 1rem;
        line-height: 1.5;
    }
    
    .why-choose-card {
        padding: 1.75rem 1.25rem;
        margin-bottom: 1.5rem;
        border-radius: 12px;
        text-align: center;
        animation: cardFadeIn 0.8s ease-out forwards, cardFloatMobile 8s ease-in-out infinite;
    }
    
    .why-choose-number {
        width: 40px;
        height: 40px;
        font-size: 1rem;
        margin-bottom: 1rem;
        border-radius: 10px;
        animation: numberFloat 6s ease-in-out infinite;
    }
    
    .why-choose-icon {
        font-size: 2rem;
        margin-bottom: 1rem;
    }
    
    .why-choose-card-title {
        font-size: 1.125rem;
        margin-bottom: 0.75rem;
        letter-spacing: -0.02em;
        font-weight: 700;
    }
    
    .why-choose-card-description {
        font-size: 0.875rem;
        line-height: 1.5;
        margin-bottom: 0;
    }
}

@media (max-width: 576px) {
    .product-categories-title {
        font-size: 1.5rem;
    }
    
    .product-categories-subtitle {
        font-size: 0.8rem;
        margin-bottom: 1.5rem;
        padding: 0 0.5rem;
        line-height: 1.4;
    }
    
    .product-category-card {
        padding: 1.5rem 0.875rem 1.25rem;
        margin-bottom: 1rem;
        border-radius: 8px;
    }
    
    .product-category-icon {
        font-size: 1.5rem;
        margin-bottom: 0.875rem;
        width: 50px;
        height: 50px;
    }
    
    .product-category-title {
        font-size: 0.825rem;
        margin-bottom: 0.5rem;
        font-weight: 800;
        letter-spacing: 0.25px;
    }
    
    .product-category-description {
        font-size: 0.7rem;
        padding: 0;
        margin-bottom: 1.5rem;
        line-height: 1.3;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    
    .product-category-link {
        font-size: 0.75rem;
        font-weight: 600;
    }
    
    /* Why Choose Us Small Mobile */
    .why-choose-us-section {
        padding: 2.5rem 0;
    }
    
    .why-choose-us-title {
        font-size: 1.75rem;
        letter-spacing: -0.015em;
        margin-bottom: 0.625rem;
    }
    
    .why-choose-us-subtitle {
        font-size: 0.9rem;
        margin-bottom: 0;
        padding: 0 0.75rem;
        line-height: 1.45;
    }
    
    .why-choose-card {
        padding: 1.5rem 1rem;
        margin-bottom: 1.25rem;
        border-radius: 10px;
        text-align: center;
        animation: cardFadeIn 0.8s ease-out forwards, cardFloatMobile 10s ease-in-out infinite;
    }
    
    .why-choose-number {
        width: 36px;
        height: 36px;
        font-size: 0.875rem;
        margin-bottom: 0.875rem;
        border-radius: 8px;
        animation: numberFloat 8s ease-in-out infinite;
    }
    
    .why-choose-icon {
        font-size: 1.75rem;
        margin-bottom: 0.875rem;
    }
    
    .why-choose-card-title {
        font-size: 1rem;
        margin-bottom: 0.625rem;
        letter-spacing: -0.015em;
        font-weight: 700;
    }
    
    .why-choose-card-description {
        font-size: 0.8rem;
        line-height: 1.45;
        margin-bottom: 0;
    }
}