#hisar-hajj-calculator-app {
    --primary: #064e3b;
    --primary-light: #ecfdf5;
    --accent: #d97706;
    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-600: #475569;
    --slate-900: #0f172a;
    --white: #ffffff;
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--slate-50);
    color: var(--slate-900);
    line-height: 1.5;
}

#hisar-hajj-calculator-app .hajj-container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
#hisar-hajj-calculator-app .hajj-header {
    background: var(--primary);
    color: var(--white);
    padding: 48px 0;
}

#hisar-hajj-calculator-app .hajj-badge {
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 12px;
    font-weight: 700;
    color: #a7f3d0;
    margin-bottom: 8px;
}

#hisar-hajj-calculator-app h1 { font-size: 36px; margin: 0 0 16px 0; font-weight: 800; }
#hisar-hajj-calculator-app .hajj-subtitle { font-size: 18px; opacity: 0.9; }

/* Tabs */
#hisar-hajj-calculator-app .hajj-tabs {
    background: var(--white);
    border-bottom: 1px solid var(--slate-200);
    position: sticky;
    top: 0;
    z-index: 100;
}

#hisar-hajj-calculator-app .hajj-tab-btn {
    background: none;
    border: none;
    padding: 16px 24px;
    font-size: 14px;
    font-weight: 700;
    color: var(--slate-500);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
}

#hisar-hajj-calculator-app .hajj-tab-btn:hover { color: var(--slate-900); }
#hisar-hajj-calculator-app .hajj-tab-btn.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

/* Main Content */
#hisar-hajj-calculator-app .hajj-main { padding-top: 32px; padding-bottom: 64px; }

#hisar-hajj-calculator-app .hajj-tab-content { display: none; }
#hisar-hajj-calculator-app .hajj-tab-content.active { display: block; animation: fadeIn 0.4s ease; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* Filters */
#hisar-hajj-calculator-app .hajj-flex-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

#hisar-hajj-calculator-app .hajj-filter-group {
    background: var(--slate-100);
    padding: 4px;
    border-radius: 12px;
    display: flex;
}

#hisar-hajj-calculator-app .hajj-filter-btn {
    border: none;
    padding: 8px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    background: transparent;
    color: var(--slate-500);
}

#hisar-hajj-calculator-app .hajj-filter-btn.active {
    background: var(--white);
    color: var(--primary);
    box-shadow: var(--shadow);
}

/* Grids */
#hisar-hajj-calculator-app .hajj-grid {
    display: grid;
    gap: 24px;
}
#hisar-hajj-calculator-app .hajj-grid-2 { grid-template-columns: repeat(2, 1fr); }
#hisar-hajj-calculator-app .hajj-grid-3 { grid-template-columns: repeat(3, 1fr); }

@media (max-width: 768px) {
    #hisar-hajj-calculator-app .hajj-grid-3, 
    #hisar-hajj-calculator-app .hajj-grid-2 { grid-template-columns: 1fr; }
    #hisar-hajj-calculator-app .hajj-flex-header { flex-direction: column; align-items: flex-start; gap: 16px; }
}

/* Package Card */
#hisar-hajj-calculator-app .pkg-card {
    background: var(--white);
    border: 1px solid var(--slate-200);
    border-radius: 20px;
    padding: 24px;
    transition: all 0.2s;
}

#hisar-hajj-calculator-app .pkg-card.selected {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(6, 78, 59, 0.1);
}

#hisar-hajj-calculator-app .pkg-icon {
    width: 40px; height: 40px;
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    font-size: 20px; margin-bottom: 16px;
    color: white;
}

#hisar-hajj-calculator-app .pkg-price-table {
    background: var(--slate-50);
    padding: 16px; border-radius: 12px; margin: 16px 0;
}

#hisar-hajj-calculator-app .pkg-price-row {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; text-align: center;
}

#hisar-hajj-calculator-app .price-cell {
    background: var(--white); border: 1px solid var(--slate-200); padding: 8px; border-radius: 8px;
}

#hisar-hajj-calculator-app .price-cell .label { font-size: 9px; font-weight: 700; color: var(--slate-400); text-transform: uppercase; }
#hisar-hajj-calculator-app .price-cell .val { font-size: 12px; font-weight: 800; }

#hisar-hajj-calculator-app .inclusion-list { margin: 24px 0; min-height: 90px; }
#hisar-hajj-calculator-app .inclusion-item { display: flex; align-items: center; gap: 8px; font-size: 12px; margin-bottom: 8px; color: var(--slate-600); font-weight: 500; }

#hisar-hajj-calculator-app .pkg-action-btn {
    width: 100%; padding: 12px; border: none; border-radius: 12px;
    font-weight: 700; cursor: pointer; transition: 0.2s;
    background: var(--primary-light); color: var(--primary);
}
#hisar-hajj-calculator-app .pkg-action-btn:hover { background: #d1fae5; }
#hisar-hajj-calculator-app .pkg-card.selected .pkg-action-btn { background: var(--primary); color: white; }

/* Calculator Layout */
#hisar-hajj-calculator-app .hajj-calculator-layout {
    display: grid; grid-template-columns: 2fr 1fr; gap: 32px;
}

@media (max-width: 992px) {
    #hisar-hajj-calculator-app .hajj-calculator-layout { grid-template-columns: 1fr; }
}

#hisar-hajj-calculator-app .hajj-card {
    background: var(--white); border: 1px solid var(--slate-200); padding: 24px; border-radius: 20px; margin-bottom: 24px;
}

#hisar-hajj-calculator-app .hajj-card-header { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
#hisar-hajj-calculator-app .hajj-step-num {
    width: 32px; height: 32px; background: var(--primary-light); color: var(--primary);
    border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 14px;
}

#hisar-hajj-calculator-app .hajj-button-row { display: flex; gap: 12px; }
#hisar-hajj-calculator-app .hajj-choice-btn {
    flex: 1; padding: 16px; background: var(--slate-50); border: 2px solid var(--slate-100);
    border-radius: 12px; cursor: pointer; font-weight: 700; color: var(--slate-400); transition: 0.2s;
}
#hisar-hajj-calculator-app .hajj-choice-btn.active {
    background: var(--primary-light); border-color: var(--primary); color: var(--primary);
}

/* Sidebar Summary */
#hisar-hajj-calculator-app .hajj-summary-card {
    background: var(--primary); color: white; padding: 32px; border-radius: 24px; position: sticky; top: 100px;
}

#hisar-hajj-calculator-app .hajj-summary-header {
    display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px;
}

#hisar-hajj-calculator-app .hajj-tiny-label { font-size: 10px; font-weight: 700; letter-spacing: 0.1em; color: #a7f3d0; opacity: 0.8; }
#hisar-hajj-calculator-app .hajj-compare-box { display: flex; align-items: center; gap: 8px; font-size: 9px; font-weight: 700; }

#hisar-hajj-calculator-app .breakdown-item { border-bottom: 1px solid rgba(255,255,255,0.1); padding-bottom: 16px; margin-bottom: 16px; }
#hisar-hajj-calculator-app .breakdown-item:last-child { border: none; }

#hisar-hajj-calculator-app .total-sar { font-size: 32px; font-weight: 900; line-height: 1; }
#hisar-hajj-calculator-app .total-usd { font-size: 14px; opacity: 0.7; font-weight: 700; font-style: italic; margin-bottom: 12px; }

#hisar-hajj-calculator-app .detail-row { display: flex; justify-content: space-between; font-size: 10px; margin-bottom: 4px; opacity: 0.8; }

#hisar-hajj-calculator-app .hajj-note-box {
    margin-top: 32px; background: rgba(0,0,0,0.2); padding: 12px; border-radius: 12px; font-size: 10px;
}

/* Form elements */
#hisar-hajj-calculator-app input[type="range"] { width: 100%; margin: 16px 0; }
#hisar-hajj-calculator-app input[type="checkbox"] { cursor: pointer; accent-color: var(--primary); }

#hisar-hajj-calculator-app .hajj-back-nav { display: flex; align-items: center; gap: 16px; }
#hisar-hajj-calculator-app .hajj-icon-btn {
    border: none; background: var(--slate-100); width: 40px; height: 40px; border-radius: 50%;
    cursor: pointer; font-size: 18px; display: flex; align-items: center; justify-content: center;
}

/* Roadmap */
#hisar-hajj-calculator-app .roadmap-item {
    background: var(--slate-50); padding: 24px; border-radius: 16px; position: relative;
    border: 1px solid var(--slate-100);
}
#hisar-hajj-calculator-app .roadmap-badge {
    position: absolute; top: -12px; left: -12px; width: 28px; height: 28px;
    background: #fcd34d; color: var(--primary); border-radius: 50%;
    display: flex; align-items: center; justify-content: center; font-weight: 900; font-size: 12px;
}
#hisar-hajj-calculator-app .roadmap-item h4 { margin: 8px 0; color: var(--slate-900); }
#hisar-hajj-calculator-app .roadmap-item p { font-size: 12px; color: var(--slate-500); margin-bottom: 16px; }
#hisar-hajj-calculator-app .roadmap-list { list-style: none; padding: 0; margin: 0; }
#hisar-hajj-calculator-app .roadmap-list li { font-size: 10px; font-weight: 700; margin-bottom: 4px; display: flex; align-items: center; gap: 6px; }
#hisar-hajj-calculator-app .roadmap-list li::before { content: ""; width: 4px; height: 4px; background: #fbbf24; border-radius: 50%; }