/* ============================
   Global Styles
   ============================ */

:root {
    --primary-color: #1e3a8a;
    --secondary-color: #3b82f6;
    --accent-color: #f59e0b;
    --dark-color: #1f2937;
    --light-color: #f3f4f6;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
}

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

body {
    font-family: 'Poppins', sans-serif;
    color: #333;
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

/* ============================
   Header Top
   ============================ */

.header-top {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    font-size: 0.9rem;
}

/* ============================
   Hero Section
   ============================ */

.hero-section {
    position: relative;
    background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 50%, #3b82f6 100%);
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(59, 130, 246, 0.3) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 10;
}

.text-accent {
    color: var(--accent-color);
}

.highlight-box {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    padding: 1.5rem;
}

.price-box {
    background: rgba(245, 158, 11, 0.15);
    border: 2px solid var(--accent-color);
    border-radius: 15px;
    padding: 1rem 1.5rem;
    display: inline-block;
}

.small-text {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.9);
    display: block;
    margin-bottom: 0.5rem;
}

.price-value {
    display: flex;
    align-items: flex-start;
    gap: 0.3rem;
}

.currency {
    font-size: 1.5rem;
    font-weight: 600;
    margin-top: 0.5rem;
}

.amount {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
}

.btn-primary {
    background: var(--accent-color);
    border: none;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.3);
}

.btn-primary:hover {
    background: #d97706;
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(245, 158, 11, 0.4);
}

.hero-image img {
    border: 5px solid rgba(255, 255, 255, 0.2);
}

/* ============================
   Animations
   ============================ */

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.animate-fade-in {
    animation: fadeIn 0.8s ease-out;
}

.animate-fade-in-delay-1 {
    animation: fadeIn 0.8s ease-out 0.2s both;
}

.animate-fade-in-delay-2 {
    animation: fadeIn 0.8s ease-out 0.4s both;
}

.animate-fade-in-delay-3 {
    animation: fadeIn 0.8s ease-out 0.6s both;
}

.animate-pulse {
    animation: pulse 2s ease-in-out infinite;
}

/* ============================
   Problema Section
   ============================ */

.problema-section {
    background: #fff;
    padding: 3rem 0;
}

.problema-box {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border: 3px solid var(--warning-color);
    border-radius: 20px;
    padding: 3rem 2rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

/* ============================
   Para Quem Section
   ============================ */

.publico-card {
    background: white;
    border-radius: 15px;
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
}

.publico-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.icon-box {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
}

.publico-card h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.publico-card p {
    color: #6b7280;
    margin-bottom: 0;
    font-size: 0.95rem;
}

/* ============================
   Conteúdo Section
   ============================ */

.conteudo-section {
    background: #fff;
}

.conteudo-card {
    background: white;
    border: 2px solid #e5e7eb;
    border-radius: 15px;
    padding: 2rem;
    height: 100%;
    transition: all 0.3s ease;
}

.conteudo-card:hover {
    border-color: var(--secondary-color);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.1);
}

.conteudo-card.featured {
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
    border-color: var(--accent-color);
    border-width: 3px;
}

.conteudo-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.modulo-numero {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.conteudo-card.featured .modulo-numero {
    background: linear-gradient(135deg, var(--accent-color), #d97706);
}

.conteudo-header h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0;
    color: var(--dark-color);
}

.conteudo-card ul li {
    margin-bottom: 0.75rem;
    color: #4b5563;
    line-height: 1.6;
}

.diagnostico-box {
    background: rgba(255, 255, 255, 0.7);
    border: 2px solid var(--accent-color);
    border-radius: 10px;
    padding: 1rem;
}

/* ============================
   Garantia Section
   ============================ */

.garantia-section {
    background: linear-gradient(135deg, var(--dark-color) 0%, var(--primary-color) 100%);
}

.btn-accent {
    background: var(--accent-color);
    border: none;
    color: white;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}

.btn-accent:hover {
    background: #d97706;
    color: white;
    transform: scale(1.05);
}

/* ============================
   Sobre Section
   ============================ */

.sobre-section {
    background: #fff;
}

.expertise-box {
    background: var(--light-color);
    border-radius: 15px;
    padding: 1.5rem;
}

.expertise-item {
    background: white;
    padding: 1rem;
    border-radius: 10px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.expertise-item:hover {
    background: var(--primary-color);
    color: white;
    transform: translateX(5px);
}

.expertise-item:hover i {
    color: var(--accent-color);
}

/* ============================
   FAQ Section
   ============================ */

.accordion-item {
    border: 2px solid #e5e7eb;
    border-radius: 10px !important;
    margin-bottom: 1rem;
    overflow: hidden;
}

.accordion-button {
    font-weight: 600;
    font-size: 1.1rem;
    padding: 1.25rem 1.5rem;
    background: white;
}

.accordion-button:not(.collapsed) {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.accordion-button:focus {
    box-shadow: none;
    border-color: var(--secondary-color);
}

.accordion-body {
    padding: 1.5rem;
    font-size: 1rem;
    line-height: 1.7;
}

/* ============================
   Inscrição Section
   ============================ */

.inscricao-section {
    background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
}

.inscricao-box {
    background: white;
    border-radius: 20px;
    padding: 3rem 2.5rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.price-final {
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
    border: 3px solid var(--accent-color);
    border-radius: 15px;
    padding: 2rem;
}

.price-display {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0.5rem;
}

.price-display .currency {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-top: 0.5rem;
}

.price-display .amount {
    font-size: 5rem;
    font-weight: 900;
    color: var(--accent-color);
    line-height: 1;
}

.form-control:focus,
.form-check-input:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 0.25rem rgba(59, 130, 246, 0.25);
}

.form-label {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.form-control-lg {
    padding: 0.75rem 1rem;
    font-size: 1rem;
}

.btn-success {
    background: #25d366;
    border: none;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
}

.btn-success:hover {
    background: #20ba5a;
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.4);
}

/* ============================
   Footer
   ============================ */

.footer {
    background: var(--dark-color);
}

.footer a {
    transition: all 0.3s ease;
}

.footer a:hover {
    color: var(--accent-color) !important;
    transform: scale(1.2);
}

/* ============================
   Responsive
   ============================ */

@media (max-width: 991px) {
    .display-3 {
        font-size: 2.5rem;
    }

    .hero-section {
        min-height: auto;
    }

    .price-display .amount {
        font-size: 4rem;
    }

    .inscricao-box {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 767px) {
    .display-3 {
        font-size: 2rem;
    }

    .display-5 {
        font-size: 1.75rem;
    }

    .lead {
        font-size: 1.1rem;
    }

    .price-value .amount {
        font-size: 2.5rem;
    }

    .price-display .amount {
        font-size: 3rem;
    }

    .btn-lg {
        padding: 0.75rem 2rem !important;
        font-size: 0.95rem;
    }

    .conteudo-header h3 {
        font-size: 1.1rem;
    }

    .modulo-numero {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
}

/* ============================
   Utility Classes
   ============================ */

.shadow-lg {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2) !important;
}

.rounded-4 {
    border-radius: 1rem !important;
}