/* 16Personalities Style Design System for CI3 - Revamped */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;

    --primary: #00b96b;
    --primary-dark: #009957;
    --primary-light: #e6f8f0;

    --role-analyst: #7c3aed;
    --role-analyst-bg: #f5f3ff;
    --role-analyst-border: #ddd6fe;

    --role-diplomat: #059669;
    --role-diplomat-bg: #ecfdf5;
    --role-diplomat-border: #a7f3d0;

    --role-sentinel: #0284c7;
    --role-sentinel-bg: #f0f9ff;
    --role-sentinel-border: #bae6fd;

    --role-explorer: #d97706;
    --role-explorer-bg: #fffbeb;
    --role-explorer-border: #fde68a;

    --likert-agree: #00b96b;
    --likert-neutral: #94a3b8;
    --likert-disagree: #8b5cf6;

    --slate-900: #0f172a;
    --slate-800: #1e293b;
    --slate-700: #334155;
    --slate-600: #475569;
    --slate-500: #64748b;
    --slate-200: #e2e8f0;
    --slate-100: #f8fafc;
    --slate-50: #fbfcfd;
}

html, body {
    margin: 0 !important;
    padding: 0 !important;
    font-family: var(--font-body);
    color: var(--slate-800);
    background-color: #fafbfe;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--slate-900);
    font-weight: 700;
}

/* Brush Underline Effect (like SainsIn) */
.brush-highlight {
    position: relative;
    display: inline-block;
    color: var(--primary);
}

.brush-highlight::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 8px;
    background: rgba(0, 185, 107, 0.25);
    border-radius: 4px;
    z-index: -1;
}

/* Glassmorphism Card */
.glass-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(226, 232, 240, 0.9);
    border-radius: 20px;
    box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.05);
}

/* Navbar Custom - Top Flush Sticky */
.navbar-custom {
    background: #ffffff !important;
    border-bottom: 1px solid var(--slate-200);
    padding: 14px 0 !important;
    position: sticky !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    margin: 0 !important;
    z-index: 1000 !important;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.brand-badge {
    background: linear-gradient(135deg, #00b96b 0%, #059669 100%);
    color: #ffffff;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 20px;
    box-shadow: 0 4px 12px rgba(0, 185, 107, 0.25);
}

.brand-text {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 800;
    color: var(--slate-900);
    letter-spacing: -0.5px;
}

/* Role Cards */
.role-card {
    border-radius: 20px;
    padding: 28px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    border: 1px solid var(--slate-200);
}

.role-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.08);
}

.role-card.analyst { background: var(--role-analyst-bg); border-color: var(--role-analyst-border); }
.role-card.diplomat { background: var(--role-diplomat-bg); border-color: var(--role-diplomat-border); }
.role-card.sentinel { background: var(--role-sentinel-bg); border-color: var(--role-sentinel-border); }
.role-card.explorer { background: var(--role-explorer-bg); border-color: var(--role-explorer-border); }

/* Personality Catalog Cards Component */
.personality-card {
    display: block !important;
    background: #ffffff !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 20px !important;
    padding: 24px !important;
    text-decoration: none !important;
    color: var(--slate-800) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04) !important;
    position: relative !important;
    overflow: hidden !important;
}

.personality-card::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    height: 4px !important;
    background: #e2e8f0 !important;
    transition: background 0.3s ease !important;
}

.personality-card:hover {
    transform: translateY(-6px) !important;
    box-shadow: 0 16px 36px -8px rgba(0, 0, 0, 0.1) !important;
    border-color: #cbd5e1 !important;
}

.personality-card.analyst:hover::before { background: #7c3aed !important; }
.personality-card.diplomat:hover::before { background: #059669 !important; }
.personality-card.sentinel:hover::before { background: #0284c7 !important; }
.personality-card.explorer:hover::before { background: #d97706 !important; }

/* Likert Scale Questionnaire UI */
.sticky-progress {
    position: sticky;
    top: 71px;
    background: #ffffff;
    border-bottom: 1px solid var(--slate-200);
    padding: 12px 0;
    z-index: 990;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}

.progress-track {
    height: 10px;
    background: #e2e8f0;
    border-radius: 10px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #00b96b 0%, #059669 100%);
    border-radius: 10px;
    transition: width 0.3s ease;
}

.question-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 32px;
    margin-bottom: 24px;
    border: 1px solid var(--slate-200);
    box-shadow: 0 4px 20px rgba(0,0,0,0.02);
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.question-card.answered {
    border-color: rgba(0, 185, 107, 0.4);
    background: #fafdfb;
}

.question-text {
    font-size: 20px;
    font-weight: 700;
    color: var(--slate-900);
    margin-bottom: 24px;
}

.likert-scale-wrap {
    max-width: 650px;
    margin: 0 auto;
    width: 100%;
}

.likert-label-bar {
    display: none;
    justify-content: space-between;
    width: 100%;
    margin-bottom: 12px;
    padding: 0 4px;
}

.likert-options-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    width: 100%;
}

.likert-label {
    font-weight: 700;
    font-size: 14px;
    width: 90px;
}

.likert-label.agree { color: var(--likert-agree); text-align: right; }
.likert-label.disagree { color: var(--likert-disagree); text-align: left; }

.likert-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-grow: 1;
    gap: 12px;
}

.likert-btn-wrap {
    position: relative;
    cursor: pointer;
    margin: 0;
}

.likert-btn-input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.likert-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 2px solid #cbd5e1;
    background: #ffffff;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.likert-btn[data-val="3"] { width: 48px; height: 48px; border-color: var(--likert-agree); }
.likert-btn[data-val="2"] { width: 40px; height: 40px; border-color: var(--likert-agree); }
.likert-btn[data-val="1"] { width: 34px; height: 34px; border-color: var(--likert-agree); }
.likert-btn[data-val="0"] { width: 30px; height: 30px; border-color: var(--slate-500); }
.likert-btn[data-val="-1"] { width: 34px; height: 34px; border-color: var(--likert-disagree); }
.likert-btn[data-val="-2"] { width: 40px; height: 40px; border-color: var(--likert-disagree); }
.likert-btn[data-val="-3"] { width: 48px; height: 48px; border-color: var(--likert-disagree); }

.likert-btn-input:checked + .likert-btn[data-val="3"] { background: var(--likert-agree); box-shadow: 0 0 0 4px rgba(0, 185, 107, 0.25); }
.likert-btn-input:checked + .likert-btn[data-val="2"] { background: var(--likert-agree); box-shadow: 0 0 0 4px rgba(0, 185, 107, 0.25); }
.likert-btn-input:checked + .likert-btn[data-val="1"] { background: var(--likert-agree); box-shadow: 0 0 0 4px rgba(0, 185, 107, 0.25); }
.likert-btn-input:checked + .likert-btn[data-val="0"] { background: var(--slate-500); box-shadow: 0 0 0 4px rgba(148, 163, 184, 0.25); }
.likert-btn-input:checked + .likert-btn[data-val="-1"] { background: var(--likert-disagree); box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.25); }
.likert-btn-input:checked + .likert-btn[data-val="-2"] { background: var(--likert-disagree); box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.25); }
.likert-btn-input:checked + .likert-btn[data-val="-3"] { background: var(--likert-disagree); box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.25); }

/* Mobile Responsive Optimization for Questionnaire & Cards */
@media (max-width: 768px) {
    .desktop-only {
        display: none !important;
    }

    .likert-label-bar {
        display: flex !important;
    }

    .question-card {
        padding: 20px 14px !important;
        border-radius: 16px !important;
        margin-bottom: 16px !important;
    }

    .question-text {
        font-size: 16px !important;
        margin-bottom: 16px !important;
        line-height: 1.5 !important;
    }

    .likert-label {
        width: auto !important;
        font-size: 13px !important;
    }

    .likert-options {
        width: 100% !important;
        justify-content: space-between !important;
        gap: 2px !important;
    }

    .likert-btn[data-val="3"] { width: 36px !important; height: 36px !important; }
    .likert-btn[data-val="2"] { width: 31px !important; height: 31px !important; }
    .likert-btn[data-val="1"] { width: 27px !important; height: 27px !important; }
    .likert-btn[data-val="0"] { width: 23px !important; height: 23px !important; }
    .likert-btn[data-val="-1"] { width: 27px !important; height: 27px !important; }
    .likert-btn[data-val="-2"] { width: 31px !important; height: 31px !important; }
    .likert-btn[data-val="-3"] { width: 36px !important; height: 36px !important; }
}

@media (max-width: 400px) {
    .question-card {
        padding: 16px 10px !important;
    }

    .likert-btn[data-val="3"] { width: 31px !important; height: 31px !important; }
    .likert-btn[data-val="2"] { width: 27px !important; height: 27px !important; }
    .likert-btn[data-val="1"] { width: 24px !important; height: 24px !important; }
    .likert-btn[data-val="0"] { width: 20px !important; height: 20px !important; }
    .likert-btn[data-val="-1"] { width: 24px !important; height: 24px !important; }
    .likert-btn[data-val="-2"] { width: 27px !important; height: 27px !important; }
    .likert-btn[data-val="-3"] { width: 31px !important; height: 31px !important; }
}

/* Buttons */
.btn-primary-custom {
    background: linear-gradient(135deg, #00b96b 0%, #059669 100%);
    color: #ffffff !important;
    border: none;
    border-radius: 12px;
    padding: 14px 28px;
    font-weight: 700;
    font-family: var(--font-heading);
    font-size: 16px;
    box-shadow: 0 6px 20px rgba(0, 185, 107, 0.25);
    transition: all 0.2s ease;
}

.btn-primary-custom:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 185, 107, 0.35);
    color: #ffffff !important;
}

/* High-Contrast Footer Styling */
.footer-custom {
    background: #0f172a !important;
    color: #94a3b8 !important;
    padding: 60px 0 30px !important;
    margin-top: 60px;
    border-top: 1px solid #1e293b;
}

.footer-custom h5 {
    color: #ffffff !important;
    font-weight: 700;
}

.footer-custom a {
    color: #cbd5e1 !important;
    transition: color 0.2s ease;
}

.footer-custom a:hover {
    color: #4ade80 !important;
}

.footer-custom p {
    color: #94a3b8 !important;
}

/* Global Mobile Responsive Optimizations for All Public Pages */
@media (max-width: 768px) {
    /* General Typography & Headings */
    h1, .display-4, .display-5 {
        font-size: 1.75rem !important;
        line-height: 1.3 !important;
    }

    h2, .display-6 {
        font-size: 1.5rem !important;
        line-height: 1.35 !important;
    }

    h3 {
        font-size: 1.25rem !important;
    }

    /* Result Header Banner */
    .result-header {
        padding: 24px 18px !important;
        border-radius: 20px !important;
    }

    .type-badge-lg {
        font-size: 20px !important;
        padding: 6px 14px !important;
    }

    /* Trait Progress Bars */
    .trait-bar-card {
        padding: 16px 12px !important;
        border-radius: 16px !important;
    }

    /* Glass Cards & Containers */
    .glass-card {
        padding: 20px 16px !important;
        border-radius: 16px !important;
    }

    /* Form Controls & Selects */
    .form-control, .form-select {
        font-size: 14px !important;
        padding: 10px 12px !important;
    }

    /* Tabs & Buttons */
    .nav-pills-custom .nav-link {
        font-size: 13px !important;
        padding: 8px 12px !important;
    }
}