/* ===== VARIÁVEIS ===== */
:root {
    --amarelo: #FFC70D;
    --azul-primario: #0C4169;
    --azul-claro: #4AAFE6;
    --azul-escuro: #082b44;
    --cinza-900: #1a1f2e;
    --cinza-700: #2d3349;
    --cinza-400: #9ca3af;
    --cinza-100: #f3f4f6;
    --branco: #ffffff;

    --font-title: 'Bricolage Grotesque', sans-serif;
    --font-body: 'Inter', sans-serif;

    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 40px -10px rgba(12, 65, 105, 0.2);
}

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

body {
    font-family: var(--font-body);
    color: var(--cinza-900);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ===== UTILITÁRIOS ===== */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 16px;
    font-family: var(--font-body);
}

.btn-primary {
    background: var(--amarelo);
    color: var(--azul-primario);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    background: #ffd341;
}

.btn-outline {
    background: transparent;
    color: var(--branco);
    border: 2px solid var(--branco);
}

.btn-outline:hover {
    background: var(--branco);
    color: var(--azul-primario);
}

.section-title {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.section-title h2 {
    font-family: var(--font-title);
    font-size: 40px;
    font-weight: 800;
    color: var(--azul-primario);
    margin-bottom: 20px;
    line-height: 1.2;
}

.section-title p {
    font-size: 18px;
    color: var(--cinza-700);
}

/* ===== HEADER ===== */
header {
    background: var(--branco);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 48px;
    width: auto;
}

.mobile-menu {
    display: none;
    font-size: 24px;
    color: var(--azul-primario);
    cursor: pointer;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 40px;
}

nav a {
    text-decoration: none;
    color: var(--cinza-900);
    font-weight: 500;
    transition: color 0.3s;
    font-size: 16px;
}

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

.header-cta {
    background: var(--amarelo);
    color: var(--azul-primario);
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
}

.header-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ===== HERO ===== */
.hero {
    padding: 160px 0 100px;
    background: linear-gradient(135deg, var(--azul-primario) 0%, var(--azul-escuro) 100%);
    color: var(--branco);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1552664730-d307ca884978?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80') center/cover;
    opacity: 0.1;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-slogan {
    color: var(--amarelo);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.hero h1 {
    font-family: var(--font-title);
    font-size: 52px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 24px;
}

.hero p {
    font-size: 18px;
    margin-bottom: 32px;
    opacity: 0.9;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-image {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-image img {
    width: 100%;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

/* ===== DOR DO CLIENTE ===== */
.pain-points {
    padding: 100px 0;
    background: var(--cinza-100);
}

.pain-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.pain-card {
    background: var(--branco);
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    text-align: center;
}

.pain-icon {
    width: 80px;
    height: 80px;
    background: var(--azul-claro);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    color: var(--branco);
    font-size: 32px;
}

.pain-card h3 {
    font-family: var(--font-title);
    font-size: 22px;
    color: var(--azul-primario);
    margin-bottom: 20px;
}

.pain-card p {
    color: var(--cinza-700);
}

/* ===== EIXOS (TRILHAS) ===== */
.eixos {
    padding: 100px 0;
    background: var(--branco);
}

.eixos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.eixo-card {
    background: var(--branco);
    border-radius: 24px;
    padding: 40px 30px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s;
    border-bottom: 4px solid transparent;
}

.eixo-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.eixo-card.tech {
    border-bottom-color: var(--azul-claro);
}

.eixo-card.ops {
    border-bottom-color: var(--azul-primario);
}

.eixo-card.admin {
    border-bottom-color: var(--amarelo);
}

.eixo-icon {
    width: 70px;
    height: 70px;
    background: var(--azul-claro);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
    color: var(--branco);
    font-size: 28px;
}

.eixo-card.tech .eixo-icon {
    background: var(--azul-claro);
}

.eixo-card.ops .eixo-icon {
    background: var(--azul-primario);
}

.eixo-card.admin .eixo-icon {
    background: var(--amarelo);
    color: var(--azul-primario);
}

.eixo-card h3 {
    font-family: var(--font-title);
    font-size: 26px;
    color: var(--azul-primario);
    margin-bottom: 10px;
}

.eixo-subtitle {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
    display: block;
}

.eixo-card.tech .eixo-subtitle {
    color: var(--azul-claro);
}

.eixo-card.ops .eixo-subtitle {
    color: var(--azul-primario);
}

.eixo-card.admin .eixo-subtitle {
    color: var(--amarelo);
}

.eixo-card p {
    color: var(--cinza-700);
    margin-bottom: 25px;
}

.eixo-features {
    list-style: none;
}

.eixo-features li {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--cinza-900);
}

.eixo-features i {
    color: var(--azul-claro);
    font-size: 14px;
}

/* ===== MÉTODO B4A™ ===== */
.metodo {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--azul-primario) 0%, var(--azul-escuro) 100%);
    color: var(--branco);
}

.metodo .section-title h2,
.metodo .section-title p {
    color: var(--branco);
}

.fases-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-top: 60px;
}

.fase-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s;
}

.fase-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.15);
}

.fase-number {
    font-family: var(--font-title);
    font-size: 48px;
    font-weight: 800;
    color: var(--amarelo);
    margin-bottom: 20px;
    line-height: 1;
}

.fase-card h3 {
    font-family: var(--font-title);
    font-size: 24px;
    margin-bottom: 15px;
}

.fase-card p {
    opacity: 0.9;
    font-size: 15px;
}

/* ===== EQUIPE ===== */
.equipe {
    padding: 100px 0;
    background: var(--cinza-100);
}

.equipe-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.membro-card {
    background: var(--branco);
    border-radius: 20px;
    padding: 40px 30px;
    box-shadow: var(--shadow-md);
    text-align: center;
}

.membro-icon {
    width: 100px;
    height: 100px;
    background: var(--azul-primario);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    color: var(--branco);
    font-size: 40px;
}

.membro-card h3 {
    font-family: var(--font-title);
    font-size: 24px;
    color: var(--azul-primario);
    margin-bottom: 10px;
}

.membro-role {
    color: var(--amarelo);
    font-weight: 600;
    margin-bottom: 20px;
    display: block;
}

.membro-card p {
    color: var(--cinza-700);
}

/* ===== CLIENTES ===== */
.clientes {
    padding: 80px 0;
    background: var(--branco);
}

.clientes-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 30px;
    margin-top: 50px;
}

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

.cliente-logo {
    background: var(--cinza-100);
    border-radius: 12px;
    padding: 25px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.cliente-logo:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.cliente-logo i {
    font-size: 48px;
    color: var(--azul-primario);
}

.cliente-name {
    margin-top: 15px;
    font-weight: 600;
    color: var(--azul-primario);
}

/* ===== CTA FINAL ===== */
.cta-final {
    padding: 100px 0;
    background: var(--amarelo);
    text-align: center;
}

.cta-final h2 {
    font-family: var(--font-title);
    font-size: 42px;
    color: var(--azul-primario);
    margin-bottom: 20px;
}

.cta-final p {
    font-size: 18px;
    color: var(--azul-primario);
    opacity: 0.9;
    max-width: 700px;
    margin: 0 auto 40px;
}

.cta-final .btn {
    background: var(--azul-primario);
    color: var(--branco);
    font-size: 18px;
    padding: 16px 48px;
}

.cta-final .btn:hover {
    background: var(--azul-escuro);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ===== FOOTER ===== */
footer {
    background: var(--azul-escuro);
    color: var(--branco);
    padding: 70px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-col h3 {
    font-family: var(--font-title);
    font-size: 20px;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 3px;
    background: var(--amarelo);
}

.footer-col p {
    opacity: 0.8;
    margin-bottom: 20px;
    line-height: 1.7;
}

.footer-logo {
    margin-bottom: 20px;
}

.footer-logo img {
    height: 48px;
    width: auto;
}

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

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

.footer-col a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-col a:hover {
    color: var(--amarelo);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--branco);
    transition: all 0.3s;
}

.social-links a:hover {
    background: var(--amarelo);
    color: var(--azul-primario);
    transform: translateY(-3px);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.contact-item i {
    color: var(--amarelo);
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.7;
    font-size: 14px;
}

/* ===== RESPONSIVO ===== */
@media (max-width: 1024px) {
    .hero h1 {
        font-size: 42px;
    }

    .fases-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {

    .hero-container,
    .pain-container,
    .eixos-grid,
    .equipe-grid,
    .clientes-grid,
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .hero p {
        margin: 0 auto 32px;
    }

    .hero-buttons {
        justify-content: center;
    }

    .clientes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .mobile-menu {
        display: block;
    }

    nav {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background: var(--branco);
        padding: 20px;
        box-shadow: var(--shadow-md);
        transform: translateY(-150%);
        opacity: 0;
        transition: all 0.3s;
        z-index: 999;
    }

    nav.active {
        transform: translateY(0);
        opacity: 1;
    }

    nav ul {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .header-cta {
        display: none;
    }

    .hero h1 {
        font-size: 36px;
    }

    .section-title h2 {
        font-size: 32px;
    }

    .fases-grid {
        grid-template-columns: 1fr;
    }

    .clientes-grid {
        grid-template-columns: 1fr;
    }
}