:root {
    --bg-main: #0A1128;
    --bg-surface: #001F54;
    --brand-turq: #03CDA6;
    --brand-turq-hover: #029E80;
    --brand-orange: #FF6B35;
    --text-light: #F4F7F6;
    --text-muted: #8E9AAF;
    --warning-bg: #FEF3C7;
    --warning-text: #78350F;
    --error-color: #FF4D4D;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

body {
    background-color: var(--bg-main);
    color: var(--text-light);
    line-height: 1.6;
}

/* HEADER CORPORATIVO */
.main-header {
    background-color: var(--bg-surface);
    border-bottom: 4px solid var(--brand-turq);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 2rem;
}

.logo-text {
    font-size: 1.6rem;
    font-weight: 900;
    letter-spacing: 0.5px;
    color: var(--text-light);
}

.logo-highlight {
    color: var(--brand-turq);
}

.logo-link {
    text-decoration: none;
}

.main-nav .nav-link {
    color: var(--text-muted);
    text-decoration: none;
    margin-right: 1.5rem;
    font-weight: 700;
    transition: color 0.3s ease;
}

.main-nav .nav-link:hover, .main-nav .nav-link.active {
    color: var(--brand-turq);
}

.btn-cta-header {
    background-color: transparent;
    color: var(--brand-orange);
    border: 2px solid var(--brand-orange);
    padding: 0.6rem 1.4rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s ease;
}

.btn-cta-header:hover {
    background-color: var(--brand-orange);
    color: var(--bg-main);
}

/* BANNER DE DESLINDE */
.ads-disclaimer-banner {
    background-color: var(--warning-bg);
    color: var(--warning-text);
    padding: 1.2rem 2rem;
    border-bottom: 1px solid rgba(0,0,0,0.1);
}

.disclaimer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.disclaimer-icon {
    flex-shrink: 0;
    color: var(--warning-text);
}

.disclaimer-text {
    font-size: 0.92rem;
    text-align: justify;
    font-weight: 600;
}

/* HERO SECTION */
.hero-section {
    padding: 7rem 2rem;
    background: linear-gradient(135deg, #0A1128 0%, #001F54 50%, #03CDA6 100%);
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 5rem;
    flex-wrap: wrap;
}

.hero-content {
    flex: 1.2;
    min-width: 300px;
}

.hero-tag {
    color: var(--brand-orange);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    display: inline-block;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.hero-title {
    font-size: 3.2rem;
    line-height: 1.15;
    margin-bottom: 1.8rem;
    font-weight: 900;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #D1D5DB;
    margin-bottom: 2.5rem;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
}

.btn-primary, .btn-submit-form {
    background-color: var(--brand-turq);
    color: var(--bg-main);
    padding: 1rem 2.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 800;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn-primary:hover, .btn-submit-form:hover {
    background-color: var(--brand-turq-hover);
}

.btn-secondary {
    background-color: transparent;
    padding: 1rem 2.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 800;
    border: 2px solid var(--text-light);
    color: var(--text-light);
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background-color: var(--text-light);
    color: var(--bg-main);
}

.hero-image-wrapper {
    flex: 0.8;
    min-width: 300px;
}

.hero-img {
    border-radius: 16px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
    max-width: 100%;
    height: auto;
    border: 3px solid rgba(3, 205, 166, 0.3);
}

/* PROBLEMAS SECTION */
.problem-section {
    background-color: #001534;
    padding: 6.5rem 2rem;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
}

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

.section-header {
    margin-bottom: 5rem;
}

.section-title {
    font-size: 2.6rem;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.section-lead {
    color: var(--text-muted);
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.2rem;
}

.grid-three-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
}

.problem-card {
    background-color: var(--bg-main);
    padding: 3.5rem 2.5rem;
    border-radius: 8px;
    border-top: 6px solid var(--error-color);
    box-shadow: 0 15px 35px rgba(0,0,0,0.3);
}

.card-icon.error-color {
    color: var(--error-color);
    margin-bottom: 1.8rem;
}

.problem-card h3 {
    margin-bottom: 1.2rem;
    font-size: 1.5rem;
    color: var(--text-light);
}

.problem-card p {
    color: #9CA3AF;
    font-size: 1rem;
}

/* SERVICES SECTION */
.services-section {
    padding: 6.5rem 2rem;
}

.grid-two-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 4.5rem;
}

.service-item {
    background-color: var(--bg-surface);
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid rgba(3, 205, 166, 0.2);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.service-img {
    width: 100%;
    height: 280px;
    object-fit: cover;
}

.service-info {
    padding: 3.5rem;
}

.service-info h3 {
    font-size: 1.85rem;
    margin-bottom: 1.2rem;
    color: var(--brand-turq);
}

.service-info p {
    color: var(--text-light);
    margin-bottom: 1.8rem;
}

.service-list {
    list-style: none;
}

.service-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 1rem;
    color: #9CA3AF;
    font-size: 1rem;
}

.service-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--brand-turq);
    font-weight: 900;
}

/* CAPTURE SECTION */
.lead-capture-section {
    background: radial-gradient(circle at top left, #001F54 0%, #0A1128 100%);
    padding: 6.5rem 2rem;
    border-top: 4px solid var(--brand-orange);
}

.capture-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 6rem;
    align-items: center;
}

.capture-info h2 {
    font-size: 2.8rem;
    margin-bottom: 1.8rem;
    line-height: 1.2;
}

.capture-info p {
    font-size: 1.15rem;
    color: #9CA3AF;
    margin-bottom: 2.5rem;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    color: var(--brand-orange);
    font-weight: 700;
}

.capture-form-wrapper {
    background-color: var(--bg-surface);
    padding: 4rem 3.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 107, 53, 0.3);
    box-shadow: 0 25px 50px rgba(0,0,0,0.5);
}

.form-group {
    margin-bottom: 2rem;
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: 0.7rem;
    font-weight: 700;
    font-size: 1rem;
}

.form-group input, .form-group select {
    width: 100%;
    padding: 1rem;
    background-color: var(--bg-main);
    border: 1px solid rgba(255,255,255,0.2);
    color: var(--text-light);
    border-radius: 4px;
    font-size: 1.05rem;
}

.form-group input:focus, .form-group select:focus {
    outline: none;
    border-color: var(--brand-turq);
}

.error-msg {
    color: var(--error-color);
    font-size: 0.85rem;
    display: none;
    margin-top: 0.5rem;
    font-weight: 600;
}

.btn-submit-form {
    width: 100%;
    font-size: 1.15rem;
    padding: 1.1rem;
}

.form-privacy-note {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: 1.5rem;
}

/* FOOTER */
.main-footer {
    background-color: #030712;
    padding: 5.5rem 2rem 3rem;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-top-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 6rem;
    margin-bottom: 5rem;
}

.footer-logo {
    font-size: 1.8rem;
    font-weight: 900;
    display: block;
    margin-bottom: 1.5rem;
}

.footer-brand-desc {
    color: var(--text-muted);
    font-size: 1rem;
}

.footer-links-column h4 {
    color: var(--brand-turq);
    margin-bottom: 1.8rem;
    font-size: 1.15rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links-column ul {
    list-style: none;
}

.footer-links-column ul li {
    margin-bottom: 1rem;
}

.footer-links-column ul li a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s ease;
}

.footer-links-column ul li a:hover {
    color: var(--brand-turq);
}

.footer-disclaimer-box {
    max-width: 1200px;
    margin: 0 auto 3.5rem;
    padding: 2rem;
    background-color: rgba(254, 243, 199, 0.03);
    border-left: 5px solid var(--brand-orange);
    border-radius: 4px;
}

.footer-disclaimer-box p {
    font-size: 0.88rem;
    color: #9CA3AF;
    text-align: justify;
    line-height: 1.7;
}

.footer-bottom-container {
    max-width: 1200px;
    margin: 0 auto;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 2rem;
    text-align: center;
}

.copyright-text {
    font-size: 0.9rem;
    color: var(--text-muted);
}

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

@media(max-width: 768px) {
    .footer-top-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .header-container {
        flex-direction: column;
        gap: 1.5rem;
    }
    .hero-title {
        font-size: 2.4rem;
    }
    .hero-actions {
        flex-direction: column;
    }
}