:root {
    --primary: #0f172a; /* Deep Charcoal/Navy */
    --accent: #a78bfa; /* Sophisticated Lilac */
    --accent-soft: #f5f3ff;
    --sage: #94a3b8;
    --cream: #f8fafc;
    --white: #ffffff;
    --text-main: #1e293b;
    --text-muted: #64748b;
    --font-heading: 'Fraunces', serif; /* Elegant Serif */
    --font-body: 'Outfit', sans-serif; /* Modern Geometric */
    --radius-organic: 60% 40% 30% 70% / 60% 30% 70% 40%;
    --radius-pill: 100px;
    --radius-lg: 40px;
    --transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

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

html, body {
    overflow-x: hidden;
    width: 100%;
    position: relative;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

body {
    font-family: var(--font-body);
    color: var(--text-main);
    background-color: var(--white);
    line-height: 1.7;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 60px;
}

h1, h2, h3 {
    font-family: var(--font-heading);
    color: var(--primary);
    font-weight: 700;
}

.section-padding {
    padding: 140px 0;
}

/* Glassmorphism Elements */
.glass-panel {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    padding: 18px 40px;
    border-radius: var(--radius-pill);
    font-weight: 700;
    font-size: 1rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.2);
}

.btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.3);
}

/* Logo */
.brand-logo {
    margin-top: -140px;
    margin-bottom: 60px;
}

/* Hero - Asymmetric & Organic */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 100px;
    background: radial-gradient(circle, rgba(167, 139, 250, 0.15) 0%, transparent 70%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 100px;
    align-items: center;
}

.hero h1 {
    font-size: clamp(3rem, 6vw, 5rem);
    line-height: 1.1;
    margin-bottom: 30px;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 550px;
    margin-bottom: 50px;
}

.hero-image-wrapper {
    position: relative;
}

.hero-image {
    width: 100%;
    aspect-ratio: 1/1.1;
    background: url('assets/hero-paulo.png') no-repeat center center/cover;
    border-radius: var(--radius-organic);
    box-shadow: 0 40px 100px rgba(0,0,0,0.1);
    animation: morphing 10s ease-in-out infinite;
}

@keyframes morphing {
    0%, 100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
    25% { border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%; }
    50% { border-radius: 60% 40% 70% 30% / 40% 50% 60% 70%; }
    75% { border-radius: 40% 60% 30% 70% / 60% 30% 50% 40%; }
}

/* Floating Badges */
.floating-badge {
    position: absolute;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(15px) saturate(180%);
    -webkit-backdrop-filter: blur(15px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.5);
    padding: 15px 30px;
    border-radius: var(--radius-pill);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    display: flex;
    align-items: center;
    gap: 15px;
    font-weight: 700;
    z-index: 10;
    color: var(--primary);
    white-space: nowrap;
}

.badge-1 { top: 10%; left: -20%; animation: float 5s ease-in-out infinite; }
.badge-2 { bottom: 10%; right: -10%; animation: float 6s ease-in-out infinite; }
.badge-3 { top: 30%; right: -20%; animation: float 7s ease-in-out infinite; }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Overlapping Sections */
.overlap-section {
    margin-top: -80px;
    position: relative;
    z-index: 5;
}

/* Cards - Non-Boxy */
.service-card {
    padding: 60px 40px;
    text-align: center;
    transition: var(--transition);
}

.service-card:hover {
    background: var(--primary);
    color: #fff;
}

.service-card:hover h3 { color: #fff; }

.icon-circle {
    width: 80px;
    height: 80px;
    background: var(--accent-soft);
    border-radius: 50% 30% 70% 40%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--accent);
    margin: 0 auto 30px;
}

/* Paulo Section - Asymmetric */
.paulo-modern {
    background: var(--primary);
    color: #fff;
    border-radius: var(--radius-lg);
    margin: 0 40px;
    padding: 100px;
}

.paulo-modern h2 { color: #fff; font-size: 3.5rem; }

/* Reveal Animation */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: var(--transition);
}

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

/* Premium Glass Cards */
.glass-card-premium {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(25px) saturate(180%);
    -webkit-backdrop-filter: blur(25px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 40px;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.glass-card-premium::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(167, 139, 250, 0.15) 0%, transparent 70%);
    animation: rotateMesh 20s linear infinite;
    z-index: -1;
}

@keyframes rotateMesh {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.step-item:hover {
    transform: translateY(-10px);
}

.step-item:hover div {
    opacity: 0.4 !important;
    color: var(--accent);
}

/* Grid Utilities */
.grid-2-col { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.grid-3-col { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.grid-4-col { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; }

/* Mobile Overhaul */
@media (max-width: 1024px) {
    .container { padding: 0 40px; }
    .grid-2-col, .grid-3-col, .grid-4-col, .services-grid {
        grid-template-columns: 1fr !important;
        gap: 60px !important;
    }
    
    .hero-grid { grid-template-columns: 1fr; text-align: center; }
    .hero p { margin: 0 auto 40px; }
    .hero-image { max-width: 450px; margin: 0 auto; }
    
    .floating-badge { padding: 10px 20px; font-size: 0.8rem; }
    .badge-1 { left: -5%; top: -5%; }
    .badge-2 { right: -5%; bottom: -5%; }
    .badge-3 { right: -5%; top: 30%; }

    .overlap-section { margin-top: -40px; }
    .overlap-section .grid-2-col { text-align: center; }

    .corporate-strategy .glass-panel, 
    .focus-section .glass-panel, 
    .structure-section .glass-card-premium {
        position: relative !important;
        bottom: 0 !important;
        right: 0 !important;
        margin-top: -40px !important;
        margin-left: 0 !important;
        max-width: 100% !important;
    }

    .section-padding { padding: 80px 0; }
    
    .paulo-modern { padding: 60px 40px !important; margin: 0 20px !important; text-align: center; }
    .paulo-modern h2 { font-size: 2.5rem; }
    
    .service-card { transform: none !important; }
}

@media (max-width: 768px) {
    .container { padding: 0 25px; }
    .hide-mobile { display: none !important; }
    .brand-logo { margin-top: 0 !important; margin-bottom: 40px !important; text-align: center; }
    .brand-logo img { max-width: 240px !important; }
    
    .hero { padding-top: 80px !important; }
    .hero h1 { font-size: 2.8rem !important; }
    .hero div[style*='display: flex'] { justify-content: center; }

    .overlap-section .glass-panel {
        padding: 40px 25px !important;
        margin: 20px 0 !important;
        display: block !important;
    }
    
    .overlap-section .grid-2-col {
        grid-template-columns: 1fr !important;
        gap: 30px !important;
    }

    .bento-grid .glass-panel { text-align: center !important; }
    .bento-grid h4 { display: flex; flex-direction: column; align-items: center; gap: 10px; }

    #contato .grid-2-col > div:first-child > div { 
        display: flex; 
        flex-direction: column; 
        align-items: center; 
        text-align: center; 
        gap: 10px !important; 
        margin-bottom: 30px;
    }
}

@media (max-width: 600px) {
    .container { padding: 0 20px; }
    .hero h1 { font-size: 2.5rem !important; }
    .section-padding { padding: 60px 0; }
    .hero-image { max-width: 100%; }
    .floating-badge { display: none; }
    
    h2 { font-size: 2rem !important; text-align: center; }
    h3 { font-size: 1.7rem !important; text-align: center; }
    p { font-size: 1.05rem !important; text-align: center; }
    
    .paulo-modern { padding: 40px 20px !important; }
    .paulo-modern h2 { font-size: 2.1rem !important; }
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: var(--accent);
    color: #fff;
    padding: 15px 25px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(167, 139, 250, 0.4);
    z-index: 9999;
    transition: var(--transition);
    text-decoration: none;
}

.whatsapp-float i { font-size: 1.5rem; }

.whatsapp-float:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 40px rgba(167, 139, 250, 0.6);
    color: #fff;
}

@media (max-width: 600px) {
    .whatsapp-float span { display: none; }
    .whatsapp-float { padding: 15px; width: 55px; height: 55px; justify-content: center; }
}