/* =========================================
   CONFIGURAÇÕES GERAIS E RESET
   ========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-primary: #0A1931;
    --color-primary-light: #112340;
    --color-primary-mid: #152A4A;
    --color-accent: #D4AF37;
    --color-accent-dark: #b5952f;
    --color-text: #333333;
    --color-text-soft: #555555;
    --color-text-muted: #666666;
    --color-border: #eaeaea;
    --color-bg: #FFFFFF;
    --color-bg-soft: #FAFAFA;
    --color-footer: #050b14;
    --color-footer-bottom: #02050a;
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Roboto', sans-serif;
    --shadow-card: 0 15px 35px rgba(10, 25, 49, 0.08);
    --shadow-whatsapp: 0 4px 10px rgba(0, 0, 0, 0.15);
}

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    line-height: 1.25;
}

img {
    max-width: 100%;
    display: block;
}

a {
    color: inherit;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.section-tag {
    display: inline-block;
    color: var(--color-accent);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 3px;
    margin-bottom: 15px;
    text-transform: uppercase;
    border-bottom: 1px solid var(--color-accent);
    padding-bottom: 5px;
}

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

.subtitle,
.section-intro,
.cta-intro {
    color: var(--color-text-soft);
    max-width: 850px;
    margin-left: auto;
    margin-right: auto;
}

.subtitle {
    margin-top: 15px;
    margin-bottom: 50px;
    font-size: 1rem;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: -0.5px;
}

/* =========================================
   HEADER
   ========================================= */
.header {
    background-color: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 25px;
    align-items: center;
}

nav a {
    text-decoration: none;
    color: #444;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

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

.cta-button {
    background-color: var(--color-primary);
    color: var(--color-bg) !important;
    padding: 10px 24px;
    border-radius: 3px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 1px solid var(--color-primary);
}

.cta-button:hover {
    background-color: transparent;
    color: var(--color-primary) !important;
}

/* =========================================
   HERO SECTION
   ========================================= */
.hero {
    padding: 140px 0 120px 0;
    text-align: center;
    color: var(--color-bg);
    border-bottom: 5px solid var(--color-accent);
    background:
        linear-gradient(rgba(10, 25, 49, 0.92), rgba(10, 25, 49, 0.95)),
        url("image_0.png");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-content {
    max-width: 980px;
    margin: 0 auto;
}

.tagline {
    font-family: var(--font-heading);
    font-size: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 15px;
    display: block;
}

.hero-title {
    font-size: 3.2rem;
    margin-bottom: 25px;
    font-weight: 700;
    color: var(--color-bg);
}

.hero-text {
    font-size: 1.2rem;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.95;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.95);
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 50px;
}

.main-cta-button {
    background-color: var(--color-accent);
    color: var(--color-primary);
    text-decoration: none;
    font-size: 1.05rem;
    font-weight: 700;
    padding: 16px 35px;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.main-cta-button:hover {
    background-color: var(--color-accent-dark);
    color: var(--color-bg);
}

.secondary-button {
    background-color: transparent;
    border: 1px solid rgba(255, 255, 255, 0.5);
    color: var(--color-bg);
    text-decoration: none;
    font-size: 1.05rem;
    font-weight: 600;
    padding: 16px 35px;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.secondary-button:hover {
    background-color: var(--color-bg);
    color: var(--color-primary);
    border-color: var(--color-bg);
}

.hero-trust {
    display: flex;
    justify-content: center;
    gap: 30px;
    font-size: 0.95rem;
    opacity: 0.95;
    flex-wrap: wrap;
}

.hero-trust span i {
    margin-right: 8px;
    color: var(--color-accent);
}

/* =========================================
   SOBRE
   ========================================= */
.about-section {
    padding: 90px 0;
    background-color: var(--color-bg);
    text-align: center;
}

.about-section h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.section-intro {
    font-size: 1rem;
    margin-bottom: 18px;
}

/* =========================================
   SERVIÇOS TÉCNICOS
   ========================================= */
.services {
    padding: 100px 0;
    background-color: var(--color-bg-soft);
    text-align: center;
}

.services h2 {
    font-size: 2.2rem;
    margin-bottom: 15px;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    text-align: left;
}

.service-card {
    background-color: var(--color-bg);
    padding: 40px 30px;
    border-radius: 4px;
    transition: all 0.3s ease;
    border: 1px solid var(--color-border);
    border-top: 3px solid transparent;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-card);
    border-top: 3px solid var(--color-accent);
}

.icon-box {
    width: 50px;
    height: 50px;
    color: var(--color-accent);
    font-size: 2rem;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    font-weight: 700;
    color: var(--color-primary);
}

.service-card p {
    color: var(--color-text-soft);
    margin-bottom: 0;
    font-size: 0.95rem;
    line-height: 1.7;
}

/* =========================================
   METODOLOGIA
   ========================================= */
.methodology-section {
    padding: 100px 0;
    background-color: var(--color-bg);
    text-align: center;
}

.methodology-section h2 {
    font-size: 2.2rem;
    margin-bottom: 60px;
}

.timeline {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 30px;
    left: 0;
    right: 0;
    height: 1px;
    background-color: var(--color-border);
    z-index: 0;
}

.timeline-item {
    position: relative;
    z-index: 1;
    flex: 1;
    background: var(--color-bg);
    padding-top: 10px;
}

.timeline-number {
    width: 60px;
    height: 60px;
    background-color: var(--color-bg);
    color: var(--color-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 800;
    margin: 0 auto 20px auto;
    border: 2px solid var(--color-accent);
    font-family: var(--font-heading);
}

.timeline-item h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: var(--color-primary);
}

.timeline-item p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
}

/* =========================================
   MODELOS DE ASSESSORIA
   ========================================= */
.plans-section {
    padding: 100px 0;
    background-color: var(--color-primary);
    text-align: center;
    color: var(--color-bg);
}

.plans-section h2,
.plans-section .section-tag {
    color: var(--color-bg);
    border-color: rgba(255, 255, 255, 0.2);
}

.plans-section .subtitle {
    color: #aaa;
}

.plans-grid {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.plan-card {
    background-color: var(--color-primary-light);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    padding: 50px 40px;
    width: 380px;
    text-align: left;
    display: flex;
    flex-direction: column;
}

.plan-header h3 {
    font-size: 1.6rem;
    margin-bottom: 10px;
    color: var(--color-bg);
}

.plan-header p {
    font-size: 0.95rem;
    color: #aaa;
    margin-bottom: 30px;
}

.featured-plan {
    border-top: 4px solid var(--color-accent);
    background-color: var(--color-primary-mid);
}

.featured-plan-title {
    color: var(--color-accent) !important;
}

.plan-features {
    list-style: none;
    margin-bottom: 40px;
    flex-grow: 1;
}

.plan-features li {
    margin-bottom: 15px;
    font-size: 0.95rem;
    color: #ddd;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.plan-features li i {
    color: var(--color-accent);
    font-size: 0.9rem;
    margin-top: 5px;
}

.plan-button {
    display: block;
    text-align: center;
    padding: 15px;
    border-radius: 3px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.plan-button.outline {
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
}

.plan-button.outline:hover {
    background-color: rgba(212, 175, 55, 0.1);
}

.plan-button.solid {
    background-color: var(--color-accent);
    color: var(--color-primary);
}

.plan-button.solid:hover {
    background-color: var(--color-accent-dark);
    color: var(--color-bg);
}

/* =========================================
   CONTATO
   ========================================= */
.cta-form {
    padding: 100px 0;
    background-color: var(--color-bg-soft);
    text-align: center;
}

.cta-form h2 {
    font-size: 2.2rem;
    margin-bottom: 15px;
}

.cta-intro {
    margin-bottom: 30px;
    font-size: 1rem;
}

.contact-highlight {
    margin-bottom: 30px;
    font-size: 1.1rem;
    color: var(--color-text-soft);
    text-align: center;
}

.contact-highlight p {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
}

.contact-icon {
    color: var(--color-primary);
}

.contact-divider {
    display: inline-block;
    margin: 0 12px;
}

.contact-form {
    max-width: 800px;
    margin: 40px auto 0 auto;
    background-color: var(--color-bg);
    padding: 50px;
    border-radius: 4px;
    border: 1px solid var(--color-border);
}

.form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 3px;
    font-family: var(--font-body);
    font-size: 1rem;
    background-color: var(--color-bg);
    transition: border-color 0.3s ease;
    color: var(--color-text-soft);
}

.form-select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-color: var(--color-bg-soft);
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.contact-form textarea {
    resize: vertical;
}

.submit-button {
    width: 100%;
    background-color: var(--color-primary);
    color: var(--color-bg);
    padding: 18px;
    border: none;
    border-radius: 3px;
    font-weight: 600;
    font-size: 1.05rem;
    cursor: pointer;
    margin-top: 10px;
    transition: background-color 0.3s ease;
    letter-spacing: 1px;
}

.submit-button:hover {
    background-color: var(--color-accent);
    color: var(--color-primary);
}

.privacy-text {
    margin-top: 15px;
    font-size: 0.85rem;
    color: #777;
    text-align: center;
}

/* =========================================
   FOOTER
   ========================================= */
.footer {
    background-color: var(--color-footer);
    color: #888;
    padding: 80px 0 0 0;
    font-size: 0.9rem;
}

.footer-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 40px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-col {
    flex: 1 1 200px;
}

.footer-logo {
    color: var(--color-bg);
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.footer-col h4 {
    color: var(--color-bg);
    margin-bottom: 20px;
    font-size: 1.05rem;
    letter-spacing: 1px;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    color: #888;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-col ul li a:hover {
    color: var(--color-accent);
}

.footer-col p {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-bottom {
    padding: 25px 0;
    text-align: center;
    background-color: var(--color-footer-bottom);
}

/* =========================================
   WHATSAPP
   ========================================= */
.whatsapp-float {
    position: fixed;
    width: 55px;
    height: 55px;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-whatsapp);
    z-index: 10000;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.2);
    color: var(--color-bg);
}

.whatsapp-icon {
    font-size: 30px;
}

/* =========================================
   RESPONSIVIDADE
   ========================================= */
@media (max-width: 992px) {
    .hero-title {
        font-size: 2.7rem;
    }

    .timeline {
        flex-wrap: wrap;
    }

    .timeline-item {
        min-width: calc(50% - 15px);
    }
}

@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
    }

    nav ul {
        margin-top: 15px;
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }

    .hero {
        padding: 110px 0 90px 0;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .hero-text {
        font-size: 1.05rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .timeline {
        flex-direction: column;
    }

    .timeline::before {
        display: none;
    }

    .timeline-item {
        min-width: 100%;
    }

    .form-row {
        flex-direction: column;
        gap: 15px;
    }

    .footer-grid {
        flex-direction: column;
    }

    .plan-card {
        width: 100%;
    }

    .contact-divider {
        display: none;
    }
}

@media (max-width: 576px) {
    .container {
        width: 92%;
    }

    .services,
    .methodology-section,
    .plans-section,
    .cta-form,
    .about-section {
        padding: 80px 0;
    }

    .contact-form {
        padding: 30px 20px;
    }

    .whatsapp-float {
        width: 52px;
        height: 52px;
        bottom: 20px;
        right: 20px;
    }

    .whatsapp-icon {
        font-size: 28px;
    }
}