:root {
    --primary: #2563EB;
    --secondary: #DC2626;
    --contraste: #FFFFFF;
    --destaque: #FBBF24;
    --success: #10B981;
    --dark: #1E293B;
    --light: #F8FAFC;
}

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

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--light);
    min-height: 100vh;
    color: var(--dark);
    line-height: 1.6;
}

.navbar {
    background: linear-gradient(135deg, var(--dark) 0%, #0F172A 100%);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar-brand {
    font-size: 1.8rem;
    font-weight: 800;
    color: white !important;
}

.navbar-brand span { color: var(--destaque); }

.navbar-qizz .navbar-toggler {
    border-color: rgba(255,255,255,0.25);
    padding: 0.45rem 0.65rem;
}

.navbar-qizz .navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(255,255,255,0.18);
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-note {
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

.hero-section {
    background: linear-gradient(135deg, var(--primary) 0%, #1D4ED8 50%, var(--dark) 100%);
    padding: 100px 0;
    color: white;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 70%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
}

.hero-section h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.hero-section .subtitle {
    font-size: 1.3rem;
    opacity: 0.9;
    margin-bottom: 30px;
}

.btn-hero {
    padding: 16px 40px;
    background: var(--destaque);
    color: var(--dark);
    border: none;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-hero:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(251, 191, 36, 0.4);
    color: var(--dark);
    text-decoration: none;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 15px;
}

.section-title p {
    color: #64748B;
    font-size: 1.1rem;
}

.quiz-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    transition: all 0.4s;
    margin-bottom: 30px;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.quiz-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

.quiz-card-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.quiz-card-body {
    padding: 25px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.quiz-card-body h3 {
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 10px;
}

.quiz-card-body p {
    color: #64748B;
    flex: 1;
}

.quiz-card-footer {
    padding: 20px 25px;
    border-top: 1px solid #E2E8F0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.btn-quiz {
    padding: 12px 30px;
    background: linear-gradient(135deg, var(--primary) 0%, #1D4ED8 100%);
    color: white;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-quiz:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(37, 99, 235, 0.4);
    color: white;
    text-decoration: none;
}

.trigger-section {
    padding: 80px 0;
}

.trigger-card {
    background: white;
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    height: 100%;
    transition: all 0.3s;
}

.trigger-card:hover {
    transform: translateY(-5px);
}

.trigger-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 2rem;
}

.trigger-icon.apresentacao { background: rgba(37, 99, 235, 0.1); color: var(--primary); }
.trigger-icon.dor { background: rgba(220, 38, 38, 0.1); color: var(--secondary); }
.trigger-icon.solucao { background: rgba(16, 185, 129, 0.1); color: var(--success); }
.trigger-icon.cta { background: rgba(251, 191, 36, 0.1); color: var(--destaque); }

.trigger-card h3 {
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 15px;
}

.trigger-card p {
    color: #64748B;
}

.quiz-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
}

.quiz-header {
    text-align: center;
    margin-bottom: 40px;
}

.quiz-header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 15px;
}

.quiz-header p {
    color: #64748B;
    font-size: 1.1rem;
}

.quiz-progress {
    height: 10px;
    background: #E2E8F0;
    border-radius: 5px;
    margin-bottom: 30px;
    overflow: hidden;
}

.quiz-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary) 0%, var(--success) 100%);
    border-radius: 5px;
    transition: width 0.5s ease;
}

.quiz-step {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    margin-bottom: 30px;
}

.quiz-step h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 30px;
}

.quiz-option {
    display: block;
    width: 100%;
    padding: 20px 25px;
    background: var(--light);
    border: 2px solid transparent;
    border-radius: 12px;
    text-align: left;
    cursor: pointer;
    transition: all 0.3s;
    margin-bottom: 15px;
    font-size: 1rem;
    font-family: inherit;
    color: var(--dark);
}

.quiz-option:hover {
    border-color: var(--primary);
    background: white;
}

.quiz-option.selected {
    background: white;
    border-color: var(--primary);
    box-shadow: 0 5px 20px rgba(37, 99, 235, 0.15);
}

.quiz-result {
    background: white;
    border-radius: 20px;
    padding: 50px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.quiz-result h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.quiz-result .perfil-badge {
    display: inline-block;
    padding: 10px 25px;
    border-radius: 30px;
    font-weight: 600;
    margin-bottom: 30px;
}

.cta-final {
    background: linear-gradient(135deg, var(--primary) 0%, #1D4ED8 100%);
    border-radius: 20px;
    padding: 60px 40px;
    text-align: center;
    color: white;
    margin-top: 40px;
}

.cta-final h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 30px;
}

.btn-cta-primary {
    padding: 18px 45px;
    background: var(--destaque);
    color: var(--dark);
    border: none;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
}

.btn-cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(251, 191, 36, 0.4);
    color: var(--dark);
    text-decoration: none;
}

.btn-cta-secondary {
    padding: 18px 45px;
    background: rgba(255,255,255,0.2);
    color: white;
    border: 2px solid white;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
}

.btn-cta-secondary:hover {
    background: white;
    color: var(--primary);
    text-decoration: none;
}

.media-container {
    margin: 30px 0;
}

.media-container img {
    max-width: 100%;
    border-radius: 15px;
}

.media-container iframe,
.media-container video,
.media-container .widget {
    width: 100%;
    border-radius: 15px;
    margin: 20px 0;
}

.footer {
    background: var(--dark);
    color: white;
    padding: 40px 0;
    text-align: center;
}

.footer p { opacity: 0.7; }

.navbar-qizz {
    background: linear-gradient(135deg, var(--primary) 0%, #1D4ED8 100%);
    padding: 1rem 0;
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.3);
}

.navbar-qizz .navbar-brand {
    font-weight: 800;
    font-size: 1.8rem;
    color: var(--contraste) !important;
    letter-spacing: -1px;
}

.navbar-qizz .navbar-brand span { color: var(--destaque); }

.navbar-qizz .nav-link {
    color: rgba(255,255,255,0.9) !important;
    font-weight: 500;
    margin: 0 0.5rem;
    transition: all 0.3s;
}

.navbar-qizz .nav-link:hover {
    color: var(--destaque) !important;
    transform: translateY(-2px);
}

.btn-qizz-primary {
    background: linear-gradient(135deg, var(--destaque) 0%, #F59E0B 100%);
    border: none;
    color: var(--dark);
    font-weight: 700;
    padding: 15px 40px;
    font-size: 1.1rem;
    border-radius: 50px;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(251, 191, 36, 0.4);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

.btn-qizz-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(251, 191, 36, 0.5);
    color: var(--dark);
    text-decoration: none;
}

.btn-qizz-blue {
    background: linear-gradient(135deg, #2563EB 0%, #4F46E5 100%);
    border: none;
    color: #FFFFFF;
    font-weight: 700;
    padding: 15px 40px;
    font-size: 1.1rem;
    border-radius: 50px;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.42);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

.btn-qizz-blue:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(79, 70, 229, 0.52);
    color: #FFFFFF;
    text-decoration: none;
}

.btn-qizz-secondary {
    background: transparent;
    border: 2px solid white;
    color: white;
    font-weight: 600;
    padding: 13px 35px;
    font-size: 1rem;
    border-radius: 50px;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

.btn-qizz-secondary:hover {
    background: white;
    color: var(--primary);
    text-decoration: none;
}

.features-section {
    padding: 80px 0;
    background: white;
}

.proof-section {
    padding: 80px 0;
    background: linear-gradient(180deg, #F8FAFC 0%, #EEF4FF 100%);
}

.proof-section > .container > .row {
    align-items: stretch;
}

.proof-copy-card,
.proof-stat-card,
.trust-card,
.final-cta-card {
    background: white;
    border-radius: 24px;
    box-shadow: 0 12px 40px rgba(15, 23, 42, 0.08);
}

.proof-copy-card {
    padding: 36px 34px;
    height: 100%;
    background: white;
    border-radius: 24px;
    box-shadow: 0 12px 40px rgba(15, 23, 42, 0.08);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 16px;
}

.proof-copy-card h3,
.proof-copy-card .h4 {
    font-weight: 800;
    color: var(--dark);
    line-height: 1.2;
    margin: 0;
    font-size: 1.75rem;
}

.proof-copy-card p {
    margin: 0;
    line-height: 1.65;
}

/* Coluna estatísticas (direita) */
.proof-stats-col {
    display: flex;
    flex-direction: column;
    gap: 24px;
    height: 100%;
    justify-content: space-between;
}

.proof-stats-row {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    flex: 1 1 auto;
    align-items: stretch;
}

.proof-stats-row > [class*="col-"] {
    display: flex;
    align-items: stretch;
}

.proof-stat-card {
    padding: 32px 22px;
    text-align: center;
    height: 100%;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: 1px solid rgba(37, 99, 235, 0.08);
}

.proof-stat-card strong {
    display: block;
    font-size: 2.2rem;
    line-height: 1;
    color: var(--primary);
    font-weight: 800;
    margin: 0;
}

.proof-stat-card span {
    color: #475569;
    font-weight: 600;
    line-height: 1.3;
}

.proof-note {
    padding: 18px 20px;
    border-radius: 18px;
    background: rgba(37, 99, 235, 0.08);
    border: 1px dashed rgba(37, 99, 235, 0.35);
    color: var(--dark);
    font-weight: 600;
    line-height: 1.55;
    margin: 0;
}

.proof-note i {
    color: var(--primary);
    margin-right: 8px;
}

.feature-card {
    text-align: center;
    padding: 2rem;
    border-radius: 20px;
    transition: all 0.3s;
    height: 100%;
}

.feature-card:hover {
    background: var(--light);
    transform: translateY(-5px);
}

.trust-section {
    padding: 0 0 80px;
    background: white;
}

.trust-card {
    padding: 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.trust-badge {
    min-width: 180px;
    padding: 18px 22px;
    border-radius: 18px;
    background: rgba(37, 99, 235, 0.08);
    color: var(--primary);
    font-weight: 700;
    text-align: center;
}

.trust-badge i {
    display: block;
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.final-cta-section {
    padding: 0 0 80px;
    background: #F8FAFC;
}

.final-cta-card {
    padding: 42px 32px;
    text-align: center;
}

.final-cta-card h2 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 14px;
}

.final-cta-card p {
    max-width: 760px;
    margin: 0 auto 24px;
    color: #64748B;
    font-size: 1.05rem;
}

.final-cta-secondary {
    border-color: var(--primary);
    color: var(--primary);
}

.final-cta-secondary:hover {
    background: var(--primary);
    color: white;
}

.footer-qizz {
    background: var(--dark);
    color: white;
    padding: 40px 0;
}

.footer-qizz a {
    color: rgba(255,255,255,0.7);
    transition: color 0.3s;
    text-decoration: none;
}

.footer-qizz a:hover {
    color: var(--destaque);
}

.footer-qizz ul li + li {
    margin-top: 10px;
}

.footer-social-links a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-social-links i {
    width: 16px;
    text-align: center;
}

@media (max-width: 991.98px) {
    .navbar-qizz .navbar-collapse {
        margin-top: 12px;
        padding: 14px 16px;
        background: rgba(15, 23, 42, 0.16);
        border: 1px solid rgba(255,255,255,0.12);
        border-radius: 16px;
        backdrop-filter: blur(8px);
    }

    .navbar-qizz .navbar-nav {
        gap: 8px;
    }

    .navbar-qizz .nav-link {
        margin: 0;
    }

}

@media (max-width: 768px) {
    .hero-section h1 { font-size: 2rem; }
    .hero-section { padding: 72px 0; }
    .hero-actions {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .hero-actions .btn-qizz-primary,
    .hero-actions .btn-qizz-blue,
    .hero-actions .btn-qizz-secondary {
        justify-content: center;
        width: 100%;
    }

    .hero-note {
        margin-top: 1.25rem;
    }

    .section-title h2 { font-size: 1.8rem; }

    .proof-section > .container > .row {
        gap: 20px;
    }

    .proof-copy-card {
        padding: 28px 24px;
    }

    .proof-copy-card h3,
    .proof-copy-card .h4 {
        font-size: 1.4rem;
    }

    .proof-stats-col {
        gap: 18px;
    }

    .proof-stats-row {
        gap: 16px;
    }

    .proof-stat-card {
        padding: 26px 18px;
    }

    .proof-stat-card strong {
        font-size: 1.9rem;
    }
    .proof-stat-card,
    .trust-card,
    .final-cta-card {
        padding: 24px;
    }

    .trust-card {
        flex-direction: column;
        text-align: center;
    }

    .trust-badge {
        width: 100%;
        min-width: 0;
    }

    .final-cta-card h2 {
        font-size: 1.65rem;
    }

    .footer-qizz {
        text-align: center;
    }

    .quiz-header h1 { font-size: 1.8rem; }
    .quiz-step { padding: 25px; }
    .cta-final h2 { font-size: 1.8rem; }
    .cta-buttons { flex-direction: column; }
}