:root {
    --primary: #0f766e;
    --primary-dark: #134e4a;
    --primary-light: #14b8a6;
    --accent: #10b981;
    --accent-light: #34d399;
    --text-dark: #0f172a;
    --text-medium: #334155;
    --text-light: #64748b;
    --text-muted: #94a3b8;
    --white: #ffffff;
    --bg-light: #f8fafb;
    --bg-section: #f0fdf9;
    --border: #e2e8f0;
    --border-light: #f1f5f9;
    --radius: 12px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 3px rgba(15,23,42,.06);
    --shadow: 0 4px 12px rgba(15,23,42,.08);
    --shadow-lg: 0 12px 28px rgba(15,23,42,.1);
}

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

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: var(--white);
    color: var(--text-dark);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========== HEADER ========== */
.header {
    background: rgba(255,255,255,.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: .75rem 0;
}

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

.logo {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: .6rem;
    max-width: 340px;
    line-height: 1.3;
}

.logo-icon {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .95rem;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(16,185,129,.25);
}

.nav-list {
    display: flex;
    list-style: none;
    gap: .4rem;
    align-items: center;
}

.nav-list a {
    text-decoration: none;
    color: var(--text-medium);
    font-weight: 500;
    font-size: .9rem;
    padding: .5rem .9rem;
    border-radius: 8px;
    transition: all .2s;
}

.nav-list a:hover {
    color: var(--primary);
    background: var(--bg-section);
}

.btn-contact {
    background: var(--primary) !important;
    color: var(--white) !important;
    padding: .5rem 1.1rem !important;
    border-radius: 8px !important;
    font-size: .875rem !important;
    transition: background .2s, transform .2s !important;
}

.btn-contact:hover {
    background: var(--primary-dark) !important;
    transform: translateY(-1px) !important;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.3rem;
    cursor: pointer;
    color: var(--text-dark);
    padding: .4rem;
}

/* ========== HERO ========== */
.hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 40%, var(--accent) 100%);
    padding: 4.5rem 0 5rem;
    color: white;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255,255,255,.08) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-container {
    display: flex;
    align-items: center;
    gap: 3rem;
    position: relative;
    z-index: 1;
}

.hero-content {
    flex: 1.3;
}

.hero-content h1 {
    font-size: 2.5rem;
    line-height: 1.15;
    margin-bottom: 1.2rem;
    color: white;
    font-weight: 800;
    letter-spacing: -.02em;
}

.hero-content p {
    font-size: 1.05rem;
    color: rgba(255,255,255,.8);
    margin-bottom: 2rem;
    max-width: 480px;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: .75rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .7rem 1.4rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: .9rem;
    transition: all .2s;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: white;
    color: var(--primary-dark);
}

.btn-primary:hover {
    background: #f0fdfa;
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(0,0,0,.15);
}

.btn-outline {
    border: 1.5px solid rgba(255,255,255,.35);
    color: white;
    background: rgba(255,255,255,.08);
}

.btn-outline:hover {
    border-color: rgba(255,255,255,.6);
    background: rgba(255,255,255,.15);
}

.hero-image {
    flex: .7;
    display: flex;
    justify-content: center;
}

.abstract-shape {
    width: 220px;
    height: 220px;
    background: rgba(255,255,255,.1);
    border: 2px solid rgba(255,255,255,.15);
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,.7);
    font-size: 4rem;
    animation: morph 10s ease-in-out infinite;
    backdrop-filter: blur(4px);
}

@keyframes morph {
    0% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
    50% { border-radius: 70% 30% 30% 70% / 70% 30% 30% 70%; }
    100% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
}

/* ========== SERVICES ========== */
.services {
    padding: 4rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 1.75rem;
    color: var(--text-dark);
    margin-bottom: .6rem;
    font-weight: 700;
}

.section-header p {
    color: var(--text-light);
    font-size: .95rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
}

.service-card {
    background: var(--white);
    padding: 1.75rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    transition: all .25s;
}

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

.icon-box {
    width: 44px;
    height: 44px;
    background: var(--bg-section);
    color: var(--primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    margin-bottom: 1.1rem;
}

.service-card h3 {
    margin-bottom: .6rem;
    color: var(--text-dark);
    font-size: 1.05rem;
    font-weight: 600;
}

.service-card p {
    color: var(--text-light);
    font-size: .88rem;
    line-height: 1.6;
}

/* ========== ABOUT ========== */
.about {
    background: var(--bg-section);
    padding: 4rem 0;
}

.about-container {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 3rem;
    align-items: start;
}

.about-text h2 {
    font-size: 1.75rem;
    color: var(--text-dark);
    margin-bottom: 1.2rem;
    font-weight: 700;
}

.about-intro {
    font-size: 1rem;
    color: var(--text-medium);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.about-text p {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.corporate-values {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.value-box {
    background: var(--white);
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius);
    border-left: 3px solid var(--primary);
    box-shadow: var(--shadow-sm);
}

.value-box h4 {
    color: var(--text-dark);
    margin-bottom: .5rem;
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .95rem;
    font-weight: 600;
}

.value-box h4 i {
    color: var(--primary);
    font-size: .85rem;
}

.value-box p {
    font-size: .88rem;
    line-height: 1.6;
}

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

.values-list li {
    margin-bottom: .4rem;
    font-size: .88rem;
    padding-left: 1rem;
    position: relative;
    color: var(--text-light);
    line-height: 1.5;
}

.values-list li::before {
    content: "";
    width: 5px;
    height: 5px;
    background: var(--primary);
    border-radius: 50%;
    position: absolute;
    left: 0;
    top: .55rem;
}

.about-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    align-content: start;
}

.stat-item {
    background: var(--white);
    padding: 1.5rem;
    text-align: center;
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: -.02em;
}

.stat-label {
    color: var(--text-light);
    font-size: .8rem;
    font-weight: 500;
    margin-top: .2rem;
}

/* ========== CONTACT ========== */
.contact {
    padding: 4rem 0;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 3rem;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
}

.contact-info h2 {
    font-size: 1.5rem;
    margin-bottom: .8rem;
    color: var(--text-dark);
    font-weight: 700;
}

.contact-info > p {
    color: var(--text-light);
    margin-bottom: 2rem;
    font-size: .9rem;
}

.info-item {
    display: flex;
    gap: .8rem;
    margin-bottom: 1.5rem;
    align-items: flex-start;
}

.info-item i {
    width: 36px;
    height: 36px;
    background: var(--bg-section);
    color: var(--primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .85rem;
    flex-shrink: 0;
}

.info-item strong {
    display: block;
    margin-bottom: .15rem;
    color: var(--text-dark);
    font-size: .88rem;
}

.info-item p {
    color: var(--text-light);
    font-size: .85rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    margin-bottom: .35rem;
    font-weight: 500;
    color: var(--text-medium);
    font-size: .88rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: .65rem .85rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: .9rem;
    font-family: inherit;
    transition: border-color .2s, box-shadow .2s;
    background: var(--bg-light);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(20,184,166,.12);
    background: white;
}

/* ========== FOOTER ========== */
.footer {
    background: var(--primary-dark);
    color: white;
    padding: 2.5rem 0;
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    align-items: center;
}

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

.footer-dados p {
    font-size: .78rem;
    line-height: 2;
    color: rgba(255,255,255,.65);
}

.footer-links {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

.footer-links a {
    color: rgba(255,255,255,.55);
    text-decoration: none;
    font-size: .82rem;
    transition: color .2s;
}

.footer-links a:hover {
    color: white;
}

/* ========== COOKIE BANNER ========== */
#cookie-banner .container {
    display: flex;
    flex-direction: row;
    gap: 1.5rem;
    align-items: center;
    justify-content: center;
}

/* ========== MOBILE ========== */
@media (max-width: 768px) {
    .nav { display: none; }
    .mobile-menu-btn { display: block; }

    .hero { padding: 3rem 0 3.5rem; }
    .hero-container { flex-direction: column; text-align: center; gap: 2rem; }
    .hero-content h1 { font-size: 1.8rem; }
    .hero-content p { margin: 0 auto 1.5rem; font-size: .95rem; }
    .hero-buttons { justify-content: center; }
    .abstract-shape { width: 160px; height: 160px; font-size: 2.5rem; }

    .services { padding: 3rem 0; }
    .services-grid { grid-template-columns: 1fr; }

    .about { padding: 3rem 0; }
    .about-container { grid-template-columns: 1fr; gap: 2rem; }

    .contact { padding: 3rem 0; }
    .contact-wrapper { grid-template-columns: 1fr; padding: 1.5rem; gap: 2rem; }

    .footer-dados p { font-size: .72rem; }

    #cookie-banner .container { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
    .hero-content h1 { font-size: 1.5rem; }
    .about-stats { grid-template-columns: 1fr; }
    .logo { font-size: .95rem; max-width: 220px; }
}