:root {
    --primary: #1A5B63;
    --primary-dark: #13464f;
    --accent: #ffad77;
    --accent-dark: #ff8c4d;
    --dark: #1a1a2e;
    --light: #f8fafc;
    --text: #334155;
    --text-light: #64748b;
    --success: #22c55e;
    --white: #fff;
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text);
    background: #f8fafc;
    overflow-x: hidden;
}

.navbar-custom {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.navbar-custom.scrolled {
    padding: 0.5rem 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.navbar-brand img {
    height: 45px;
}

.nav-link-custom {
    color: var(--text) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: color 0.3s ease;
}

.nav-link-custom:hover {
    color: var(--primary) !important;
}

.btn-accent {
    background: var(--primary);
    color: #fff !important;
    font-weight: 700;
    padding: 0.75rem 1.5rem;
    border-radius: 16px;
    border: none;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 8px 30px rgba(26, 91, 99, 0.3);
}

.btn-accent:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-primary-custom {
    background: var(--primary);
    color: #fff;
    font-weight: 600;
    padding: 0.875rem 2rem;
    border-radius: 14px;
    border: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary-custom:hover {
    background: var(--primary-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(26, 91, 99, 0.3);
}

.btn-outline-custom {
    border: 2px solid var(--primary);
    color: var(--primary);
    font-weight: 600;
    padding: 0.75rem 2rem;
    border-radius: 14px;
    background: transparent;
    transition: all 0.3s ease;
}

.btn-outline-custom:hover {
    background: var(--primary);
    color: #fff;
}

.btn-login {
    border: 2px solid var(--primary);
    color: var(--primary) !important;
    font-weight: 600;
    padding: 0.5rem 1.25rem;
    border-radius: 16px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-login:hover {
    background: var(--primary);
    color: #fff !important;
}

footer {
    background: var(--dark);
    color: #fff;
    padding: 3rem 0 1.5rem;
}

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

footer a:hover {
    color: var(--accent);
}

.section {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 1rem;
}

.section-title p {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.feature-card {
    background: #fff;
    border-radius: 20px;
    padding: 2rem;
    height: 100%;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border: 2px solid transparent;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.feature-card .icon-wrapper {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.75rem;
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.6;
}

.plan-card {
    background: #f8fafc;
    border-radius: 24px;
    padding: 2.5rem;
    text-align: center;
    border: 2px solid #e2e8f0;
    transition: all 0.3s ease;
    height: 100%;
}

.plan-card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
}

.plan-card.featured {
    background: linear-gradient(135deg, var(--primary), #2a9d8f);
    border-color: transparent;
    position: relative;
    transform: scale(1.05);
}

.plan-card.featured::before {
    content: 'Mais Popular';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: var(--dark);
    padding: 0.25rem 1rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
}

.plan-card.featured h3,
.plan-card.featured .price,
.plan-card.featured p,
.plan-card.featured li {
    color: #fff !important;
}

.plan-card.featured .price span {
    color: rgba(255, 255, 255, 0.8) !important;
}

.plan-card.featured li i {
    color: var(--accent) !important;
}

.plan-card h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 1rem;
}

.plan-card .price {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.plan-card .price span {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-light);
}

.plan-card p {
    color: var(--text-light);
    margin-bottom: 2rem;
}

.plan-card ul {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
    text-align: left;
}

.plan-card ul li {
    padding: 0.75rem 0;
    border-bottom: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.plan-card.featured ul li {
    border-bottom-color: rgba(255, 255, 255, 0.2);
}

.plan-card ul li i {
    color: var(--success);
}

.contact-section {
    background: linear-gradient(180deg, #f8fafc 0%, #fff 100%);
}

.contact-form {
    background: #fff;
    border-radius: 24px;
    padding: 2.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
}

.form-control-custom {
    width: 100%;
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: 14px;
    padding: 1rem;
    font-size: 1rem;
    outline: none;
    transition: all 0.3s;
}

.form-control-custom:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(26, 91, 99, 0.1);
}

.form-select-custom {
    width: 100%;
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: 14px;
    padding: 1rem;
    font-size: 1rem;
    outline: none;
    transition: all 0.3s;
}

.form-select-custom:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(26, 91, 99, 0.1);
}

.page-content {
    padding-top: 80px;
}

.page-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 1rem;
}

@media (max-width: 991px) {
    .plan-card.featured {
        transform: scale(1);
        margin: 2rem 0;
    }

    .navbar-collapse {
        padding: 1rem 0;
    }

    .navbar-nav .nav-item {
        margin: 0.5rem 0;
    }

    .navbar-nav .nav-item:has(.btn-accent),
    .navbar-nav .nav-item:has(.btn-login) {
        margin: 1rem 0;
    }

    .navbar-nav .btn-accent,
    .navbar-nav .btn-login {
        width: 100%;
        justify-content: center;
    }
}

.page-hero {
    background: linear-gradient(135deg, #1A5B63, #2a9d8f);
    color: #fff;
    padding: 4rem 0;
    margin-bottom: 3rem;
}

.page-hero h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.page-hero p {
    font-size: 1.1rem;
    opacity: 0.9;
}

.payment-card {
    background: #fff;
    border-radius: 24px;
    padding: 2.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    margin-bottom: 2rem;
}

.payment-card h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1.5rem;
}

.payment-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.payment-info-item {
    text-align: center;
}

.payment-info-item p {
    color: var(--text-light);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.payment-info-item strong {
    color: var(--dark);
    font-size: 1.25rem;
}

.payment-method {
    background: #f8fafc;
    border-radius: 16px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    border: 1px solid #e2e8f0;
}

.payment-method h4 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--dark);
    font-weight: 700;
    margin-bottom: 1rem;
}

.copy-btn {
    background: var(--primary);
    color: #fff;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s;
}

.copy-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.copy-btn.copied {
    background: var(--success);
}

.success-card {
    background: #fff;
    border-radius: 24px;
    padding: 3rem;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
}

.success-icon-wrapper {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary), #2a9d8f);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
}

.success-icon-wrapper i {
    font-size: 3rem;
    color: #fff;
}

.info-box {
    background: #fff;
    border-radius: 20px;
    padding: 2rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    text-align: left;
}

.info-box h3 {
    color: var(--primary);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.info-box p {
    color: var(--text-light);
    line-height: 1.7;
}