/* ---- TestarQI: padrão tipográfico para textos informativos ---- */
:root {
    --text-secondary: #94a3b8;
    /* slate-400 */
}

.info-text {
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-secondary);
    font-weight: 400;
    margin: 0 0 12px 0;
}

/* Variáveis globais */
:root {
    --gradient-start: #0c134f;
    --gradient-middle: #2d2f77;
    --gradient-end: #5c469c;
    --accent-color: #e8515b;

    /* Dark Theme Colors */
    --bg-body: #020617;
    /* slate-950 */
    --card-bg: rgba(15, 23, 42, 0.6);
    /* slate-900 with opacity */
    --card-border: rgba(255, 255, 255, 0.1);
    --text-primary: #f8fafc;
    /* slate-50 */
    --text-muted: #94a3b8;
    /* slate-400 */

    --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
}

/* Estilos gerais */
body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-body);
    min-height: 100vh;
    margin: 0;
    color: var(--text-primary);
    overflow-x: hidden;
}

.hero-container {
    min-height: 100vh;
    padding: 4rem 0;
    position: relative;
    /* overflow: hidden; - Removed to allow blobs to be visible if placed outside */
}

/* Background Blobs (to be added in HTML, but styled here for fallback/positioning) */
.fixed-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
}

.bg-blob-purple {
    position: absolute;
    top: 5rem;
    left: 25%;
    width: 18rem;
    height: 18rem;
    background-color: rgba(147, 51, 234, 0.2);
    /* purple-600/20 */
    border-radius: 9999px;
    filter: blur(100px);
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.bg-blob-blue {
    position: absolute;
    bottom: 5rem;
    right: 25%;
    width: 24rem;
    height: 24rem;
    background-color: rgba(37, 99, 235, 0.1);
    /* blue-600/10 */
    border-radius: 9999px;
    filter: blur(100px);
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: .5;
    }
}

/* Card principal */
.hero-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 2rem;
    padding: 3rem 2rem;
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(10px);
    position: relative;
}

/* Logo e títulos */
.logo-container {
    margin-bottom: 2rem;
}

.logo-container img {
    max-height: 120px;
    width: auto;
}

.main-title {
    font-size: 3rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 1rem;
    text-shadow: 0 0 20px rgba(147, 51, 234, 0.3);
    /* Glow effect */
}

.subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
}

/* Botões de início */
.start-options {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.start-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    border-radius: 1rem;
    font-weight: 600;
    font-size: 1.1rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.start-btn.primary {
    background: linear-gradient(135deg, var(--gradient-start), var(--accent-color));
    color: white;
    box-shadow: var(--shadow-sm);
}

.start-btn.secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.start-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* Grid de conteúdo */
.content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 4rem;
}

@media (min-width: 992px) {
    .content-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* Seção de recursos */
.features-section {
    display: grid;
    gap: 1.5rem;
}

.feature-item {
    background: rgba(15, 23, 42, 0.6);
    /* Darker bg */
    border: 1px solid var(--card-border);
    padding: 1.5rem;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.feature-item:hover {
    transform: translateX(5px);
    background: rgba(30, 41, 59, 0.8);
    border-color: rgba(147, 51, 234, 0.5);
    /* Purple border on hover */
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(30, 41, 59, 1);
    border-radius: 1rem;
    color: #a855f7;
    /* Purple-500 */
    font-size: 1.5rem;
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #ffffff;
}

.feature-description {
    color: var(--text-muted);
    margin: 0;
    line-height: 1.5;
}

/* Seção de depoimentos */
.testimonials-section {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--card-border);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: var(--shadow-sm);
}

.testimonials-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #ffffff;
    text-align: center;
    margin-bottom: 2rem;
}

/* Texto legal */
.legal-text {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 2rem;
}

/* Modais */
.modal-content {
    background-color: #0f172a;
    /* Slate 900 */
    color: #f8fafc;
    border-radius: 1.5rem;
    border: 1px solid var(--card-border);
    box-shadow: var(--shadow-lg);
}

.modal-header {
    border-bottom: 1px solid var(--card-border);
    padding: 1.5rem;
}

.modal-title {
    color: #fff;
}

.modal-body {
    padding: 2rem 1.5rem;
}

.modal-footer {
    border-top: 1px solid var(--card-border);
    padding: 1.5rem;
}

.btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* Inputs in modals */
.form-control,
.form-select {
    background-color: #1e293b;
    /* Slate 800 */
    border: 1px solid #334155;
    /* Slate 700 */
    color: #fff;
}

.form-control:focus,
.form-select:focus {
    background-color: #1e293b;
    border-color: #a855f7;
    /* Purple 500 */
    color: #fff;
    box-shadow: 0 0 0 0.25rem rgba(168, 85, 247, 0.25);
}

.form-label {
    color: #cbd5e1;
    /* Slate 300 */
}

/* Responsividade */
@media (max-width: 768px) {
    .hero-card {
        padding: 2rem 1rem;
    }

    .main-title {
        font-size: 2.25rem;
    }

    .start-btn {
        width: 100%;
        justify-content: center;
    }

    .feature-item {
        flex-direction: column;
        text-align: center;
        padding: 2rem 1rem;
    }

    .feature-icon {
        width: 60px;
        height: 60px;
        font-size: 1.75rem;
    }
}

/* ================= Botões Unificados ================= */

/* Botão global com gradiente roxo/azul, sombra e fonte branca */
.btn-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    padding: 0.95rem 2.1rem;
    border-radius: 999px;
    font-size: 1.08rem;
    font-weight: 700;
    letter-spacing: .2px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all .22s cubic-bezier(.4, 0, .2, 1);
    box-shadow: 0 6px 18px rgba(79, 70, 229, 0.18);
    position: relative;
    background: linear-gradient(90deg, #764ba2 0%, #6366f1 100%);
    color: #fff;
    outline: none;
}

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

.btn-action.btn-dark {
    background: #111827;
    color: #fff;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.18);
}

.btn-action.btn-dark:hover {
    background: #1f2937;
    color: #fff;
}

.btn-action.btn-gradient {
    background: linear-gradient(90deg, #764ba2 0%, #6366f1 100%);
    color: #fff;
    box-shadow: 0 6px 18px rgba(79, 70, 229, 0.18);
}

.btn-action.btn-gradient:hover {
    filter: brightness(1.08);
    box-shadow: 0 10px 28px rgba(79, 70, 229, 0.28);
}

.btn-action.btn-outline {
    background: transparent;
    color: #a855f7;
    border: 2px solid #a855f7;
    box-shadow: 0 4px 10px rgba(79, 70, 229, 0.10);
}

.btn-action.btn-outline:hover {
    background: #a855f7;
    color: #fff;
}

.btn-action.btn-danger {
    background: linear-gradient(90deg, #dc2626, #ef4444);
    color: #fff;
    box-shadow: 0 6px 18px rgba(220, 38, 38, 0.18);
}

.btn-action.btn-danger:hover {
    filter: brightness(1.08);
    box-shadow: 0 10px 24px rgba(220, 38, 38, 0.28);
}

.btn-action.btn-lg {
    padding: 1.18rem 2.6rem;
    font-size: 1.13rem;
}

.buttons-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
}

.buttons-center {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 18px;
}

@media (max-width:640px) {
    .btn-action {
        width: 100%;
    }

    .buttons-row,
    .buttons-center {
        gap: 10px;
    }
}

/* Testimonial Card Updates for Dark Mode */
.testimonial-card {
    background: rgba(30, 41, 59, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #f8fafc;
}

.testimonial-name {
    color: #f8fafc;
}

.testimonial-details {
    color: #94a3b8;
}

.testimonial-text {
    color: #cbd5e1;
}

.start-input {
    background: #1e293b;
    border-color: #334155;
    color: #fff;
}

.start-input:focus {
    border-color: #a855f7;
    box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.25);
}

.start-label {
    color: #cbd5e1;
}

.terms-checkbox-wrapper label {
    color: #94a3b8;
}

.terms-checkbox-wrapper a {
    color: #a855f7;
}