* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Source Sans Pro', 'Noto Sans', 'Segoe UI', 'Microsoft YaHei';
}

body {
    background-color: #f8f9fa;
    color: #333;
    line-height: 1.6;
    min-height: 100vh;
}

.brand-header {
    background-color: white;
    padding: 15px 30px;
    display: flex;
    align-items: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 100;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 14px;
}

.brand-logo a {
    display: inline-flex;
    align-items: center;
}

.logo-img {
    height: 45px;
    width: auto;
}

.logo-fallback {
    display: none;
    color: #ee7100;
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: 1px;
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.brand-name {
    color: #ee7100;
    font-size: 1.8rem;
    font-weight: 700;
}

.brand-tagline {
    color: #666;
    font-size: 1rem;
    font-weight: 400;
    margin-top: 1px;
}

.container {
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 20px;
}

.page-subtitle {
    margin: 2px 0 30px;
    padding: 2px;
    border-radius: 16px;
    background: linear-gradient(120deg, rgba(238, 113, 0, 0.08), rgba(255, 156, 69, 0.12));
    box-shadow: 0 12px 30px rgba(238, 113, 0, 0.08);
    animation: fadeInDown 0.8s ease-out;
}

.subtitle-header {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    margin-bottom: 22px;
}

.subtitle-header i {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    background: #fff;
    color: #ee7100;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 10px 25px rgba(238, 113, 0, 0.15);
}

.subtitle-header h4 {
    font-size: 1.35rem;
    color: #333;
    margin-bottom: 6px;
}

.subtitle-header p {
    color: #555;
    font-size: 1rem;
}

.subtitle-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 18px;
}

.subtitle-item {
    background: #fff;
    border-radius: 14px;
    padding: 18px 20px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(238, 113, 0, 0.1);
}

.subtitle-item h5 {
    color: #ee7100;
    font-size: 1.05rem;
    margin-bottom: 10px;
}

.subtitle-item p {
    color: #555;
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 12px;
}

.subtitle-pill,
.subtitle-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.subtitle-pill {
    background: rgba(238, 113, 0, 0.08);
    color: #c05500;
}

.subtitle-link {
    background: #ee7100;
    color: #fff;
    box-shadow: 0 10px 18px rgba(238, 113, 0, 0.25);
}

.subtitle-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 26px rgba(238, 113, 0, 0.35);
}

.subtitle-link:active {
    transform: translateY(0);
    box-shadow: 0 8px 16px rgba(238, 113, 0, 0.3);
}

.highlight {
    color: #ee7100;
    font-weight: 600;
    text-decoration: none;

}

.contact-options {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-bottom: 40px;
}

.contact-card {
    background: white;
    border-radius: 16px;
    padding: 25px 20px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    height: 100%;
    min-height: 420px;
}

.contact-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(238, 113, 0, 0.15);
}

.contact-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, #ee7100, #ff9c45);
}

.bold-orange {
    font-weight: bold;
    color: #ee7100;
}

.icon-container {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    background: linear-gradient(135deg, rgba(238, 113, 0, 0.1), rgba(255, 156, 69, 0.1));
    color: #ee7100;
    font-size: 2rem;
}

.contact-card h3 {
    color: #333;
    font-size: 1.4rem;
    margin-bottom: 12px;
    min-height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-card p {
    color: #666;
    margin-bottom: 18px;
    font-size: 0.95rem;
}

.card-footer {
    width: 100%;
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.contact-card:nth-child(-n+3) .card-footer {
    padding-top: 0;
    transform: translateY(40px);
}

.contact-card:nth-child(4) .card-footer {
    transform: translateY(0px);
}

.card-footer .btn {
    margin-top: 0;
}

.card-footer .hint {
    margin: 0;
}

.contact-detail {
    font-size: 1.2rem;
    font-weight: 600;
    color: #ee7100;
    margin: 8px 0 12px;
    padding: 10px 15px;
    background-color: rgba(238, 113, 0, 0.05);
    border-radius: 8px;
    width: 100%;
    word-break: break-word;
}

.working-hours {
    width: 100%;
    text-align: left;
    margin-top: 12px;
    padding: 8px 12px;
    background-color: rgba(238, 113, 0, 0.03);
    border-radius: 6px;
}

.working-hours {
    width: 100%;
    text-align: left;
    margin-top: 4px;
    margin-bottom: 6px;
    padding: 6px 10px;
    background-color: rgba(238, 113, 0, 0.03);
    border-radius: 6px;
    border-left: 3px solid #ee7100;
    transform: translateY(-6px);
}
    margin-right: 8px;
    color: #ee7100;
}

.hours-list {
    list-style-type: none;
    padding-left: 5px;
    margin: 0;
}

.hours-list li {
    padding: 2px 0;
    color: #555;
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
}

.hours-list li span:first-child {
    font-weight: 500;
}

.hours-list li span:last-child {
    font-weight: 600;
    color: #ee7100;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    background: linear-gradient(90deg, #ee7100, #ff9c45);
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    width: 100%;
    box-shadow: 0 4px 10px rgba(238, 113, 0, 0.3);
    margin-top: 8px;
}

.btn:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 15px rgba(238, 113, 0, 0.4);
}

.btn i {
    margin-right: 8px;
    font-size: 1.1rem;
}

.btn:active {
    transform: scale(0.98);
}

footer {
    text-align: center;
    margin-top: 40px;
    padding: 20px;
    color: #888;
    font-size: 0.9rem;
    border-top: 1px solid #eee;
    width: 100%;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hint {
    font-size: 0.85rem;
    color: #999;
    margin-top: 10px;
    font-style: italic;
}

.emergency-notice {
    background: linear-gradient(90deg, #ffecb3, #ffe082);
    border-left: 5px solid #ee7100;
    padding: 12px 18px;
    margin-bottom: 25px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    animation: pulse 2s infinite;
}

.emergency-notice i {
    color: #ee7100;
    font-size: 1.3rem;
    margin-right: 12px;
}

.emergency-notice p {
    color: #333;
    font-weight: 500;
    margin: 0;
    font-size: 0.95rem;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(238, 113, 0, 0.2); }
    70% { box-shadow: 0 0 0 10px rgba(238, 113, 0, 0); }
    100% { box-shadow: 0 0 0 0 rgba(238, 113, 0, 0); }
}

.contact-card:nth-child(1) { animation: fadeInUp 0.5s ease-out 0.1s both; }
.contact-card:nth-child(2) { animation: fadeInUp 0.5s ease-out 0.2s both; }
.contact-card:nth-child(3) { animation: fadeInUp 0.5s ease-out 0.3s both; }
.contact-card:nth-child(4) { animation: fadeInUp 0.5s ease-out 0.4s both; }

.contact-card:nth-child(-n+3) {
    min-height: 460px;
    padding-bottom: 65px;
}

.contact-card:nth-child(-n+3) .contact-detail {
    margin-bottom: 48px;
}

@media (max-width: 1200px) {
    .contact-options {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .contact-options {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .brand-header {
        padding: 12px 20px;
    }
    
    .logo-img {
        height: 40px;
    }
    
    .brand-name {
        font-size: 1.8rem;
    }
    
    .brand-tagline {
        font-size: 0.85rem;
    }
    
    .page-subtitle p {
        font-size: 1.1rem;
    }
}

.click-feedback {
    animation: clickEffect 0.3s ease-out;
}

@keyframes clickEffect {
    0% { transform: scale(1); }
    50% { transform: scale(0.95); }
    100% { transform: scale(1); }
}

.header-right {
    margin-left: auto;
    display: flex;
    align-items: center;
}

.faq-btn {
    background: linear-gradient(90deg, #ee7100, #ff9c45);
    color: white;
    border: none;
    border-radius: 30px;
    padding: 10px 24px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(238, 113, 0, 0.3);
    letter-spacing: 0.5px;
}

.faq-btn i {
    margin-right: 8px;
    font-size: 1.1rem;
}

.faq-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(238, 113, 0, 0.4);
}

.faq-btn:active {
    transform: scale(0.98);
    box-shadow: 0 2px 8px rgba(238, 113, 0, 0.3);
}

@keyframes pulse-faq {
    0% { transform: scale(1); box-shadow: 0 4px 12px rgba(238, 113, 0, 0.3); }
    50% { transform: scale(1.05); box-shadow: 0 6px 20px rgba(238, 113, 0, 0.5); }
    100% { transform: scale(1); box-shadow: 0 4px 12px rgba(238, 113, 0, 0.3); }
}

.faq-btn.loaded {
    animation: pulse-faq 2s ease-in-out 1;
}

@media (max-width: 768px) {
    .faq-btn {
        padding: 8px 18px;
        font-size: 0.9rem;
    }

    .faq-btn i {
        font-size: 1rem;
        margin-right: 6px;
    }
}

.faq-btn {
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}