/* @import de fontes modernas */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght=400;500;600;700;800&display=swap');

:root {
    --navy-deep: #0a1128;
    --navy-medium: #1c2541;
    --teal-bright: #00f5d4;
    --teal-dark: #00bbf9;
    --text-main: #334155;
    --text-light: #64748b;
    --card-radius: 24px;
    --btn-radius: 50px;
}

/* Reset Geral */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', sans-serif;
    scroll-behavior: smooth;
}

body {
    background-color: #f8fafc;
    color: var(--text-main);
    line-height: 1.7;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

/* Botão Flutuante do WhatsApp */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: white;
    width: 65px;
    height: 65px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    z-index: 9999;
    transition: all 0.3s ease;
    font-size: 1.8rem;
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-5px);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.6);
}

/* Cabeçalho e Menu */
header {
    background-color: rgba(10, 17, 40, 0.95);
    backdrop-filter: blur(10px);
    color: #fff;
    position: fixed;
    width: 92%;
    max-width: 1200px;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    border-radius: var(--btn-radius);
    box-shadow: 0 10px 30px rgba(10, 17, 40, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 30px;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img-wrapper {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
}

.logo-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.logo-text {
    text-align: left;
}

.logo-text .main-name {
    font-size: 1.2rem;
    font-weight: 800;
    color: #ffffff;
    display: block;
    line-height: 1.1;
}

.logo-text .sub-name {
    font-size: 0.7rem;
    color: var(--teal-bright);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

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

nav ul li {
    margin-left: 24px;
}

nav ul li a {
    font-weight: 500;
    font-size: 0.9rem;
    transition: color 0.3s;
    color: #cbd5e1;
}

nav ul li a:hover {
    color: var(--teal-bright);
}

.lang-switch {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 6px 14px;
    border-radius: var(--btn-radius);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--teal-bright);
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s;
}

.lang-switch:hover {
    background: var(--teal-bright);
    color: var(--navy-deep);
}

/* Configurações de Seções */
section {
    padding: 120px 20px 80px 20px;
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.section-title {
    font-size: 2.8rem;
    margin-bottom: 40px;
    color: var(--navy-deep);
    font-weight: 800;
}

.section-title::after {
    content: '';
    display: block;
    width: 50px;
    height: 6px;
    background: linear-gradient(90deg, var(--teal-bright), var(--teal-dark));
    margin: 12px auto 0 auto;
    border-radius: 10px;
}

/* Hero / Home Totalmente Centralizada */
#home {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 75vh;
    padding-top: 180px;
}

.hero-text {
    max-width: 800px;
    margin: 0 auto;
}

.hero-text h1 {
    font-size: 4rem;
    color: var(--navy-deep);
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: -1px;
}

.hero-text h1 span {
    color: var(--teal-dark);
}

.hero-text h2 {
    font-size: 1.6rem;
    color: var(--text-light);
    margin: 20px 0 25px 0;
    font-weight: 500;
}

.hero-text p {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 35px;
}

.btn {
    display: inline-block;
    background-color: var(--navy-deep);
    color: #fff;
    padding: 16px 40px;
    border-radius: var(--btn-radius);
    font-weight: 600;
    transition: all 0.3s;
    box-shadow: 0 6px 20px rgba(10, 17, 40, 0.15);
}

.btn:hover {
    background-color: var(--teal-bright);
    color: var(--navy-deep);
    transform: translateY(-3px);
}

/* Quem Somos */
#quem-sou, #about-me {
    background-color: #fff;
    border-radius: var(--card-radius);
    box-shadow: 0 15px 40px rgba(10, 17, 40, 0.02);
    padding: 50px;
    border: 1px solid #edf2f7;
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    text-align: left;
}

.about-box h3 {
    color: var(--navy-deep);
    margin-bottom: 20px;
    font-size: 1.4rem;
}

.about-box ul {
    list-style-type: none;
}

.about-box ul li {
    margin-bottom: 12px;
    position: relative;
    padding-left: 24px;
}

.about-box ul li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--teal-dark);
    font-weight: 800;
}

/* Casos de Sucesso em Caixas */
.grid-sucesso {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.card-sucesso {
    background-color: #fff;
    padding: 30px;
    border-radius: var(--card-radius);
    box-shadow: 0 10px 25px rgba(10, 17, 40, 0.03);
    border: 1px solid #e2e8f0;
    text-align: center;
    transition: transform 0.3s, border-color 0.3s;
}

.card-sucesso:hover {
    transform: translateY(-5px);
    border-color: var(--teal-bright);
}

.card-sucesso h3 {
    color: var(--navy-deep);
    font-size: 1.3rem;
    margin-bottom: 8px;
}

.card-sucesso .sub {
    font-size: 0.8rem;
    color: var(--teal-dark);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

/* Contato */
.contact-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.btn-whatsapp-link { background-color: #25d366; }
.btn-whatsapp-link:hover { background-color: #1ebd54; color: white;}
.btn-email { background-color: #ea4335; }
.btn-email:hover { background-color: #d3382c; color: white;}

footer {
    background-color: var(--navy-deep);
    color: #94a3b8;
    text-align: center;
    padding: 25px;
    font-size: 0.85rem;
    margin-top: 80px;
}

/* Responsividade */
@media (max-width: 768px) {
    .nav-container { flex-direction: column; gap: 15px; }
    nav ul { gap: 10px; }
    nav ul li { margin: 0; }
    .about-container { grid-template-columns: 1fr; }
    .hero-text h1 { font-size: 2.8rem; }
}