:root {
    --primary: #007bc4;
    --primary-dark: #000c8c;
    --text: #1a1a1a;
    --text-light: #555555;
    --muted: #888888;
    --background: #f4f6f8;
    --card-bg: #ffffff;
    --border: #e2e8f0;
    --danger: #d32f2f;
    --warning: #fbc02d;
    --font-main: 'Poppins', sans-serif;
    --radius: 8px;
    --transition: 0.25s ease;
}

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

body {
    font-family: var(--font-main);
    background: var(--primary);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
    font-size: 15px;
    line-height: 1.5;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

.site-header {
    background: var(--primary-dark);
    box-shadow: 0 2px 10px rgba(0,0,0,0.15);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo svg {
    display: block;
    height: 32px;
    width: auto;
}

.lang-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    padding: 8px;
    border-radius: 50%;
}

.lang-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.handled-by {
    max-width: 800px;
    margin: 0 auto;
    padding: 15px 20px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.handled-by strong {
    color: #fff;
    font-weight: 600;
}

.tracking-wrapper {
    max-width: 800px;
    margin: 20px auto;
    padding: 0 20px;
}

.tracking-container {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
}

.status-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 24px;
    color: var(--text);
}

.notice-box {
    background: #fff;
    border: 1px solid #ffcdd2;
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 24px;
    box-shadow: 0 2px 8px rgba(211, 47, 47, 0.1);
}

.notice-header {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--danger);
    font-weight: 600;
    font-size: 16px;
    margin-bottom: 12px;
}

.notice-box p {
    font-size: 15px;
    color: var(--text);
    margin-bottom: 16px;
}

.pay-btn {
    display: block;
    text-align: center;
    background: var(--danger);
    color: #ffffff;
    padding: 14px;
    text-decoration: none;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 16px;
    transition: var(--transition);
}

.pay-btn:hover {
    background: var(--primary-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 123, 196, 0.2);
}

.details-list {
    margin-bottom: 30px;
}

.detail-item {
    margin-bottom: 16px;
}

.detail-label {
    display: block;
    font-size: 13px;
    color: var(--muted);
    margin-bottom: 4px;
}

.detail-value {
    display: block;
    font-weight: 600;
    font-size: 15px;
    color: var(--text);
}

.progress-container {
    position: relative;
    margin: 40px 0;
    padding: 0 10px;
}

.progress-bar-bg {
    position: absolute;
    top: 12px;
    left: 20px;
    right: 20px;
    height: 4px;
    background: var(--border);
    z-index: 1;
}

.progress-bar-fill {
    position: absolute;
    top: 12px;
    left: 20px;
    width: 33%;
    height: 4px;
    background: var(--warning);
    z-index: 2;
}

.steps {
    display: flex;
    justify-content: space-between;
    position: relative;
    z-index: 3;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 25%;
    text-align: center;
}

.dot {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--border);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    border: 4px solid #fff;
    box-sizing: content-box;
}

.step.completed .dot {
    background: var(--text-light);
}

.step.active .dot {
    background: var(--warning);
}

.step-label {
    font-size: 13px;
    color: var(--muted);
    line-height: 1.3;
}

.step.completed .step-label, .step.active .step-label {
    color: var(--text);
    font-weight: 500;
}

.eta-section {
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 20px 0;
    margin-bottom: 24px;
}

.eta-label {
    display: block;
    font-size: 13px;
    color: var(--muted);
    margin-bottom: 6px;
}

.eta-value {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--text);
}

.auth-btn {
    width: 100%;
    padding: 14px;
    background: transparent;
    border: 1px solid var(--primary);
    color: var(--primary);
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: var(--transition);
    margin-bottom: 24px;
}

.auth-btn:hover {
    background: rgba(0, 123, 196, 0.05);
}

.selection-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.selection-label {
    display: block;
    font-size: 13px;
    color: var(--muted);
}

.selection-value {
    display: block;
    font-weight: 500;
    font-size: 15px;
}

.show-more {
    font-size: 14px;
    font-weight: 500;
}

@media (max-width: 480px) {
    .tracking-wrapper {
        padding: 0;
        margin: 0;
    }
    
    .tracking-container {
        border-radius: 0;
        border-left: none;
        border-right: none;
        box-shadow: none;
        padding: 20px;
    }
    
    .status-title {
        font-size: 22px;
    }
    
    .eta-value {
        font-size: 18px;
    }
}