/* 
 * ACM - Soluções Estratégicas em Gestão Tributária
 * CSS Premium - Versão Evoluída
 * Data: 13/12/2025
 */

/* ===== Variáveis Premium ===== */
:root {
    /* Cores Principais (Mantidas) */
    --primary: #0056b3;
    --primary-dark: #004494;
    --primary-light: #e6f0ff;
    --primary-medium: #0066cc;
    
    --secondary: #ffc107;
    --secondary-dark: #e0a800;
    --secondary-light: #fff3cd;
    
    /* Gradientes com as Cores Originais */
    --gradient-primary: linear-gradient(135deg, #0056b3 0%, #004494 100%);
    --gradient-secondary: linear-gradient(135deg, #ffc107 0%, #e0a800 100%);
    --gradient-hero: linear-gradient(135deg, #004494 0%, #0056b3 50%, #0066cc 100%);
    
    /* Neutros Premium */
    --dark: #121826;
    --gray-900: #1e293b;
    --gray-800: #334155;
    --gray-700: #475569;
    --gray-600: #64748b;
    --gray-300: #cbd5e1;
    --gray-200: #e2e8f0;
    --gray-100: #f1f5f9;
    --white: #ffffff;
    
    /* Cores de Status */
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --info: #3b82f6;
    
    /* Sistema de Elevação Corporativo */
    --elevation-1: 0 1px 3px rgba(0, 0, 0, 0.04);
    --elevation-2: 0 4px 12px rgba(0, 0, 0, 0.08);
    --elevation-3: 0 12px 32px rgba(0, 0, 0, 0.12);
    --elevation-4: 0 24px 56px rgba(0, 0, 0, 0.16);
    --elevation-5: 0 40px 80px rgba(0, 0, 0, 0.2);
    
    /* Sombras Coloridas Premium */
    --shadow-primary-premium: 
        0 12px 32px rgba(0, 86, 179, 0.15),
        0 2px 6px rgba(0, 86, 179, 0.1);
    --shadow-secondary-premium: 
        0 12px 32px rgba(255, 193, 7, 0.12),
        0 2px 6px rgba(255, 193, 7, 0.08);
    
    /* Glassmorphism Corporativo */
    --glass-bg: rgba(255, 255, 255, 0.96);
    --glass-bg-dark: rgba(0, 0, 0, 0.7);
    --glass-border: rgba(255, 255, 255, 0.25);
    
    /* Sistema de Espaçamento Premium */
    --grid-gap: 2rem;
    --section-spacing-xl: 12rem;
    --section-spacing-lg: 9rem;
    --section-spacing-md: 6rem;
    --element-spacing: 3rem;
    --micro-spacing: 1.5rem;
    
    /* Bordas Premium */
    --radius-sm: 8px;
    --radius: 12px;
    --radius-md: 16px;
    --radius-lg: 20px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-3xl: 48px;
    
    /* Tipografia Corporativa */
    --font-main: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-secondary: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Transições Premium */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
    font-size: 16px;
}

body {
    font-family: var(--font-secondary);
    color: var(--gray-800);
    overflow-x: hidden;
    background: var(--gray-100);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===== Tipografia Corporativa Premium ===== */
h1, h2, h3, h4, h5, h6, .heading, .subheading {
    font-family: var(--font-main);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--dark);
}

h1 { 
    font-size: clamp(2.5rem, 6vw, 4rem);
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

h2 { 
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.15;
    margin-bottom: 1.25rem;
}

h3 { 
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    line-height: 1.25;
}

h4 { 
    font-size: clamp(1.5rem, 2.5vw, 1.75rem);
    line-height: 1.3;
}

.display-4 {
    font-size: clamp(2.5rem, 6vw, 4.5rem) !important;
    font-weight: 800 !important;
    line-height: 1.1 !important;
    letter-spacing: -0.03em !important;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.lead {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    font-weight: 400;
    line-height: 1.8;
    color: var(--gray-700);
    max-width: 65ch;
}

.text-premium {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--gray-700);
}

.text-premium p + p {
    margin-top: 1.5rem;
}

/* ===== Sistema de Grid Corporativo ===== */
.content-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: var(--grid-gap);
    align-items: start;
}

.grid-span-6 { grid-column: span 6; }
.grid-span-8 { grid-column: span 8; }
.grid-span-4 { grid-column: span 4; }
.grid-span-3 { grid-column: span 3; }

.container-premium {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

@media (min-width: 1400px) {
    .container-premium {
        max-width: 1300px;
    }
}

/* ===== Navbar Premium - CORREÇÃO MOBILE ===== */
/* ===== Navbar Premium - Hide on Scroll Mobile ===== */
#mainNav {
    padding: 1.5rem 0;
    background: transparent;
    transition: all var(--transition);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transform: translateY(0);
}

/* Estado inicial no mobile - navbar escondida no topo */
@media (max-width: 991.98px) {
    #mainNav {
        transform: translateY(-100%);
        transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    /* Quando a navbar estiver com a classe .navbar-visible (adicionada via JS) */
    #mainNav.navbar-visible {
        transform: translateY(0);
    }
    
    /* Quando scrolled (rolou a página) */
    #mainNav.navbar-scrolled {
        transform: translateY(0);
        background: rgba(0, 69, 148, 0.98) !important;
        backdrop-filter: blur(20px) !important;
    }
    
    /* Quando o menu está aberto, mantém visível */
    #mainNav.show-menu {
        transform: translateY(0) !important;
        background: rgba(0, 0, 0, 0.95) !important;
    }
}

/* Para desktop, comportamento normal */
@media (min-width: 992px) {
    #mainNav.navbar-scrolled {
        background: var(--glass-bg);
        backdrop-filter: blur(40px) saturate(200%);
        -webkit-backdrop-filter: blur(40px) saturate(200%);
        box-shadow: var(--elevation-2);
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
        padding: 1rem 0;
        transform: translateY(0) !important;
    }
    
    #mainNav.navbar-scrolled {
        background-color: rgba(0, 69, 148, 0.95);
    }
}

/* Logo */
.logo-img {
    height: 60px;
    width: auto;
    transition: all var(--transition);
    /* Removido filtro para manter logo azul */
}

#mainNav.navbar-scrolled .logo-img {
    height: 48px;
    /* Sem filtro para manter logo azul */
}

/* Menu Mobile - CORREÇÃO CRÍTICA */
@media (max-width: 991.98px) {
    /* Quando não está scrolled e menu fechado, esconde completamente */
    #mainNav:not(.navbar-scrolled):not(.show-menu) {
        transform: translateY(-100%);
        background: transparent !important;
        border-bottom: none;
    }
    
    /* Quando não está scrolled mas tem a classe de visibilidade */
    #mainNav.navbar-visible:not(.navbar-scrolled) {
        transform: translateY(0);
        background: rgba(0, 0, 0, 0.95) !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    /* Estilo do menu expandido */
    .navbar-collapse {
        background: rgba(0, 0, 0, 0.95);
        border-radius: var(--radius-lg);
        margin-top: 1rem;
        padding: 1.5rem;
        border: 1px solid rgba(255, 255, 255, 0.1);
        box-shadow: var(--elevation-3);
    }
    
    .navbar-nav {
        padding: 1rem 0;
    }
    
    .navbar-dark .navbar-nav .nav-link {
        color: rgba(255, 255, 255, 0.9) !important;
        padding: 0.75rem 1rem !important;
        margin: 0.25rem 0;
        border-radius: var(--radius);
        background: rgba(255, 255, 255, 0.05);
        border-left: 3px solid transparent;
        transition: all var(--transition);
    }
    
    .navbar-dark .navbar-nav .nav-link:hover {
        background: rgba(255, 255, 255, 0.1);
        color: var(--white) !important;
        border-left-color: var(--secondary);
        transform: translateX(5px);
    }
    
    .navbar-dark .navbar-nav .nav-link::after {
        display: none;
    }
    
    /* CTA Mobile */
    .navbar-dark .navbar-nav .nav-link.action-btn {
        background: var(--gradient-secondary);
        color: var(--dark) !important;
        padding: 1rem 1.5rem !important;
        margin: 1rem 0 0 0 !important;
        text-align: center;
        border-radius: var(--radius-lg);
        font-weight: 700;
        font-size: 1rem;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
    }
    
    .navbar-dark .navbar-nav .nav-link.action-btn::before {
        display: none;
    }
    
    .navbar-dark .navbar-nav .nav-link.action-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 24px rgba(255, 193, 7, 0.3);
    }
    
    /* Toggler melhorado */
    .navbar-toggler {
        border: 2px solid rgba(255, 255, 255, 0.3);
        padding: 0.5rem 0.75rem;
        border-radius: var(--radius);
        position: relative;
        z-index: 1001;
    }
    
    .navbar-toggler:focus {
        box-shadow: 0 0 0 3px rgba(255, 193, 7, 0.25);
    }
    
    .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.95%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }
    
    /* Quando o menu está aberto */
    .navbar-toggler[aria-expanded="true"] {
        border-color: var(--secondary);
        background: rgba(255, 193, 7, 0.1);
    }
    
    .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 193, 7, 0.95%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }
}

/* Desktop (mantém o seu código) */
@media (min-width: 992px) {
    .navbar-dark .navbar-nav .nav-link {
        color: rgba(255, 255, 255, 0.95);
        font-weight: 600;
        font-size: 0.95rem;
        padding: 0.5rem 0;
        margin: 0 1.5rem;
        background: transparent;
        border-radius: 0;
        transition: all var(--transition);
        position: relative;
    }
    
    #mainNav.navbar-scrolled .navbar-nav .nav-link {
        color: var(--gray-300);
    }
    
    .navbar-dark .navbar-nav .nav-link::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        width: 100%;
        height: 2px;
        background: var(--secondary);
        transform: scaleX(0);
        transition: transform 0.3s ease;
        transform-origin: center;
    }
    
    .navbar-dark .navbar-nav .nav-link:hover::after {
        transform: scaleX(1);
    }
    
    .navbar-dark .navbar-nav .nav-link:hover {
        color: var(--white);
    }
    
    #mainNav.navbar-scrolled .navbar-nav .nav-link:hover {
        color: var(--primary);
    }
    
    /* CTA Desktop */
    .navbar-dark .navbar-nav .nav-link.action-btn {
        background: var(--gradient-secondary);
        color: var(--dark);
        padding: 0.875rem 2rem;
        margin-left: 1.5rem;
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-secondary-premium);
        font-weight: 700;
        border: none;
        position: relative;
        overflow: hidden;
        isolation: isolate;
    }
    
    .navbar-dark .navbar-nav .nav-link.action-btn::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(
            90deg,
            transparent,
            rgba(255, 255, 255, 0.3),
            transparent
        );
        transition: left 0.7s ease;
        z-index: 1;
    }
    
    .navbar-dark .navbar-nav .nav-link.action-btn:hover::before {
        left: 100%;
    }
    
    .navbar-dark .navbar-nav .nav-link.action-btn:hover {
        transform: translateY(-3px);
        box-shadow: 0 16px 40px rgba(255, 193, 7, 0.3);
        background: var(--secondary);
        color: var(--dark);
    }
    
    .navbar-dark .navbar-nav .nav-link.action-btn::after {
        display: none;
    }
}
/* ===== Hero Section Premium ===== */
.hero {
    position: relative;
    background: var(--dark);
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--section-spacing-xl) 0 var(--section-spacing-lg);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-hero);
    opacity: 0.98;
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(255, 193, 7, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 1;
    animation: pulse-glow 8s infinite ease-in-out;
}

.hero-overlay {
    display: none;
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero-text {
    max-width: 700px;
}

.hero h1 {
    color: var(--white);
    margin-bottom: 2rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 0.8s ease-out;
}

.hero h2 {
    color: rgba(255, 255, 255, 0.95);
    font-weight: 500;
    margin-bottom: 2rem;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero p.lead {
    color: rgba(255, 255, 255, 0.9);
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero .btn {
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.text-white-75 {
    color: rgba(255, 255, 255, 0.9) !important;
}

/* ===== Botões Premium ===== */
.btn {
    padding: 1rem 2.5rem;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.02em;
    transition: all var(--transition);
    border: none;
    position: relative;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-transform: none;
    isolation: isolate;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
    z-index: 1;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-primary-premium);
}

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0, 86, 179, 0.35);
    color: var(--white);
}

.btn-success {
    background: linear-gradient(135deg, var(--success) 0%, #0da271 100%);
    color: var(--white);
    box-shadow: 0 12px 32px rgba(16, 185, 129, 0.25);
}

.btn-success:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 48px rgba(16, 185, 129, 0.35);
    color: var(--white);
}

.btn-dark {
    background: linear-gradient(135deg, var(--gray-800) 0%, var(--dark) 100%);
    color: var(--white);
    box-shadow: var(--elevation-3);
}

.btn-dark:hover {
    transform: translateY(-4px);
    box-shadow: var(--elevation-4);
    color: var(--white);
}

.btn-outline-light {
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
    background: transparent;
    backdrop-filter: blur(10px);
}

.btn-outline-light:hover {
    background: var(--white);
    color: var(--primary);
    border-color: var(--white);
    transform: translateY(-4px);
}

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

.btn-outline-primary:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-4px);
}

/* CTA Secundário Sutil */
.btn-secondary-subtle {
    background: transparent;
    border: 2px solid rgba(0, 86, 179, 0.15);
    color: var(--primary);
    transition: all 0.3s ease;
}

.btn-secondary-subtle:hover {
    border-color: var(--primary);
    background: rgba(0, 86, 179, 0.03);
    transform: translateY(-3px);
}

.btn-lg {
    padding: 1.25rem 3rem;
    font-size: 1.125rem;
    border-radius: var(--radius-xl);
}

/* ===== Cards Premium ===== */
.card {
    background: var(--white);
    border: none;
    border-radius: var(--radius-xl);
    box-shadow: var(--elevation-2);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    overflow: hidden;
    position: relative;
}

.card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: inherit;
    box-shadow: var(--elevation-4);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.card:hover {
    transform: translateY(-12px);
}

.card:hover::after {
    opacity: 1;
}

/* Card com Borda Gradiente */
.card-border-gradient {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-xl);
}

.card-border-gradient::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: calc(var(--radius-xl) + 1px);
    background: linear-gradient(135deg, 
        rgba(0, 86, 179, 0.2) 0%, 
        rgba(255, 193, 7, 0.1) 100%);
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.card-border-gradient:hover::before {
    opacity: 1;
}

.hero .card {
    background: var(--glass-bg);
    backdrop-filter: blur(40px) saturate(180%);
    border: 1px solid var(--glass-border);
}

.card-header {
    background: var(--gradient-primary);
    border: none;
    padding: 2rem;
    font-weight: 600;
    position: relative;
    overflow: hidden;
}

.card-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: rotate 20s infinite linear;
}

.card-body {
    padding: 2.5rem;
}

/* ===== Section Heading Premium ===== */
.section-heading {
    margin-bottom: 5rem;
}

.section-heading .subheading,
.section-heading .subheading-light {
    display: inline-block;
    color: var(--primary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
    padding: 0.75rem 1.75rem;
    background: var(--primary-light);
    border-radius: var(--radius-3xl);
    position: relative;
}

.section-heading .subheading-light {
    background: rgba(253, 253, 253, 0.15);
    color: var(--secondary);
}

.section-heading .heading {
    font-size: clamp(2.5rem, 4vw, 3.25rem);
    margin-bottom: 1.5rem;
    color: var(--dark);
}

.bg-gradient .section-heading .heading {
    color: var(--white);
}

.section-heading p.lead {
    color: var(--gray-600);
    max-width: 55ch;
    margin: 0 auto;
}

.bg-gradient .section-heading p.lead {
    color: rgba(255, 255, 255, 0.95);
}

/* Divisores de Seção */
.section-divider {
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(0, 0, 0, 0.1) 50%,
        transparent 100%
    );
    margin: var(--section-spacing-lg) auto;
    max-width: 200px;
}

.section-divider-light {
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.2) 50%,
        transparent 100%
    );
}

/* ===== Seção Modalidades Premium ===== */
.modalidades {
    background: linear-gradient(180deg, var(--gray-100) 0%, var(--white) 100%);
    padding: var(--section-spacing-lg) 0;
}

.modalidade-card {
    border-radius: var(--radius-2xl);
    overflow: hidden;
    background: var(--white);
    transition: all var(--transition-slow);
    border: 2px solid transparent;
}

.modalidade-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: var(--elevation-4);
    border-color: var(--primary-light);
}

.modalidade-card .card-header {
    padding: 2.5rem;
    position: relative;
    overflow: hidden;
}

.bg-primary-gradient {
    background: var(--gradient-primary) !important;
}

.bg-dark-gradient {
    background: linear-gradient(135deg, var(--gray-800) 0%, var(--dark) 100%) !important;
}

.modalidade-card .card-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: rotate 20s infinite linear;
}

.icon-wrapper {
    width: 90px;
    height: 90px;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    box-shadow: var(--elevation-3);
    transition: all var(--transition-bounce);
}

.modalidade-card:hover .icon-wrapper {
    transform: scale(1.15) rotate(-5deg);
}

.icon-circle {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}

.separator-line {
    width: 2px;
    height: 80px;
    background: var(--gray-300);
}

/* ===== Feature Cards Premium ===== */
.feature-card {
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: 3rem;
    box-shadow: var(--elevation-2);
    border: 1px solid var(--gray-200);
    height: 100%;
    transition: all var(--transition);
}

.feature-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--elevation-4);
    border-color: var(--primary-light);
}

.feature-card-icon,
.service-icon,
.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-xl);
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 2rem;
    box-shadow: var(--shadow-primary-premium);
    transition: all var(--transition-bounce);
}

.service-icon {
    width: 70px;
    height: 70px;
    margin: 0 0 1.5rem;
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin: 0;
}

.feature-card:hover .feature-card-icon,
.card:hover .service-icon {
    transform: scale(1.2) rotate(-5deg);
    box-shadow: 0 16px 40px rgba(0, 86, 179, 0.4);
}



/* ===== Seção Vantagens - Totalmente Responsiva ===== */
#vantagens {
    padding: 4rem 0;
}

.bg-gradient {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

/* Grid Responsivo */
.row.g-4 {
    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 1.5rem;
}

/* Feature Cards - Totalmente Responsivo */
.feature-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
    height: 100%;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
    border-color: var(--primary-light);
}

.feature-card-icon {
    width: 70px;
    height: 70px;
    border-radius: var(--radius-lg);
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 8px 20px rgba(0, 86, 179, 0.2);
    transition: all 0.3s ease;
}

.feature-card:hover .feature-card-icon {
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 12px 32px rgba(0, 86, 179, 0.3);
}

.feature-card-title {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
}

.feature-card-desc {
    color: var(--gray-700);
    font-size: clamp(0.95rem, 1.5vw, 1rem);
    line-height: 1.6;
    margin-bottom: 0;
    flex-grow: 1;
}

/* Card Informativo Responsivo */
.card.bg-white {
    background: var(--white) !important;
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.card-body {
    padding: 2rem !important;
}

.icon-box {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    background: var(--gradient-primary);
    color: var(--white);
    flex-shrink: 0;
}

.card h4 {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    font-weight: 700;
    color: var(--dark);
}

/* Tax Badges Responsivo */
.tax-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
}

.tax-badge {
    background: var(--primary-light);
    color: var(--primary);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: clamp(0.875rem, 1.5vw, 1rem);
    transition: all 0.3s ease;
    display: inline-block;
    border: 2px solid transparent;
    white-space: nowrap;
}

.tax-badge:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 86, 179, 0.2);
    border-color: var(--primary);
}

/* ===== RESPONSIVIDADE POR DISPOSITIVO PARA VANTAGENS ===== */

/* Mobile Pequeno (320px - 575px) */
@media (max-width: 575.98px) {
    #vantagens {
        padding: 3rem 1rem;
    }
    
    .section-heading {
        margin-bottom: 2rem;
    }
    
    .section-heading .heading {
        font-size: 1.5rem;
        padding: 0 1rem;
    }
    
    .feature-card {
        padding: 1.5rem;
        margin: 0.5rem;
    }
    
    .feature-card-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }
    
    .feature-card-title {
        font-size: 1.125rem;
        margin-bottom: 0.75rem;
    }
    
    .feature-card-desc {
        font-size: 0.875rem;
    }
    
    .card-body {
        padding: 1.5rem !important;
    }
    
    .tax-badge {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
    
    .icon-box {
        width: 45px;
        height: 45px;
        font-size: 1.125rem;
    }
}

/* Mobile Médio (576px - 767px) */
@media (min-width: 576px) and (max-width: 767.98px) {
    #vantagens {
        padding: 3.5rem 1.5rem;
    }
    
    .feature-card {
        padding: 1.75rem;
    }
    
    .feature-card-icon {
        width: 65px;
        height: 65px;
        font-size: 1.625rem;
    }
    
    .feature-card-title {
        font-size: 1.25rem;
    }
    
    .feature-card-desc {
        font-size: 0.9375rem;
    }
    
    .tax-badges {
        gap: 1rem;
    }
}

/* Tablet (768px - 991px) */
@media (min-width: 768px) and (max-width: 991.98px) {
    #vantagens {
        padding: 4rem 2rem;
    }
    
    .section-heading .heading {
        font-size: 2rem;
    }
    
    .feature-card {
        padding: 2rem;
    }
    
    .row.g-4 {
        --bs-gutter-x: 1.25rem;
        --bs-gutter-y: 1.25rem;
    }
}

/* Desktop Grande (1200px+) */
@media (min-width: 1200px) {
    #vantagens {
        padding: 5rem 0;
    }
    
    .section-heading .heading {
        font-size: 2.5rem;
    }
    
    .feature-card {
        padding: 2.5rem 2rem;
    }
    
    .feature-card-desc {
        font-size: 1rem;
    }
}

/* Ajustes para texto muito longo */
.feature-card-desc {
    word-break: break-word;
    hyphens: auto;
}

/* Garante que os cards tenham altura igual */
.h-100 {
    height: 100% !important;
}

/* Utilitários de layout */
.d-flex { display: flex !important; }
.flex-column { flex-direction: column !important; }
.flex-wrap { flex-wrap: wrap !important; }
.align-items-center { align-items: center !important; }
.justify-content-center { justify-content: center !important; }
.justify-content-between { justify-content: space-between !important; }
.gap-2 { gap: 0.5rem !important; }
.gap-3 { gap: 1rem !important; }
.gap-4 { gap: 1.5rem !important; }









/* ===== Timeline Corporativa Premium ===== */
.timeline-premium {
    position: relative;
    padding: 4rem 0;
}

.timeline-premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: 2.5rem;
    width: 2px;
    height: 100%;
    background: linear-gradient(
        to bottom,
        var(--primary) 0%,
        var(--secondary) 100%
    );
    border-radius: 2px;
}

@media (min-width: 992px) {
    .timeline-premium::before {
        left: 50%;
        transform: translateX(-50%);
    }
}

.timeline-premium-item {
    position: relative;
    padding-bottom: 4rem;
    padding-left: 5rem;
}

@media (min-width: 992px) {
    .timeline-premium-item {
        width: 50%;
        padding-left: 3rem;
    }
    
    .timeline-premium-item:nth-child(odd) {
        padding-right: 3rem;
        padding-left: 0;
        text-align: right;
        margin-left: auto;
    }
}

.timeline-premium-item::before {
    content: '';
    position: absolute;
    left: 2.5rem;
    top: 0.5rem;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--primary);
    border: 4px solid var(--white);
    box-shadow: 0 0 0 6px var(--primary-light);
    z-index: 2;
}

@media (min-width: 992px) {
    .timeline-premium-item::before {
        left: auto;
        right: -8px;
    }
    
    .timeline-premium-item:nth-child(odd)::before {
        right: auto;
        left: -8px;
    }
}

.timeline-badge {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.75rem;
    z-index: 2;
    box-shadow: var(--shadow-primary-premium);
    transition: all var(--transition-bounce);
}

.timeline-premium-item:hover .timeline-badge {
    transform: scale(1.2) rotate(360deg);
    box-shadow: 0 16px 48px rgba(0, 86, 179, 0.5);
}

.timeline-content {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    box-shadow: var(--elevation-2);
    transition: all var(--transition);
    border: 2px solid transparent;
}

.timeline-premium-item:hover .timeline-content {
    transform: translateX(8px);
    box-shadow: var(--elevation-4);
    border-color: var(--primary-light);
}

@media (min-width: 992px) {
    .timeline-premium-item:nth-child(odd):hover .timeline-content {
        transform: translateX(-8px);
    }
}

/* ===== Formulários Corporativos ===== */
.form-group-premium {
    position: relative;
    margin-bottom: 2.5rem;
}

.form-label-premium {
    position: absolute;
    top: -0.75rem;
    left: 1rem;
    background: var(--white);
    padding: 0 0.75rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary);
    z-index: 1;
}

.form-control,
.form-select {
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-md);
    border: 2px solid var(--gray-300);
    font-size: 1rem;
    transition: all var(--transition);
    background: var(--white);
    width: 100%;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(0, 86, 179, 0.1);
    outline: none;
}

.form-label {
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
    display: block;
}

/* ===== Modal Premium ===== */
.modal-content {
    border-radius: var(--radius-3xl);
    border: none;
    box-shadow: var(--elevation-5);
    overflow: hidden;
}

.modal-header {
    background: var(--gradient-primary);
    padding: 2rem;
    border: none;
}

.modal-body {
    padding: 3rem;
}

.modalidade-option {
    cursor: pointer;
    transition: all var(--transition);
    border-radius: var(--radius-xl);
    padding: 2rem;
    border: 2px solid var(--gray-300);
    background: var(--white);
}

.modalidade-option:hover {
    border-color: var(--primary);
    background: var(--primary-light);
    transform: translateY(-6px);
    box-shadow: var(--elevation-3);
}

.modalidade-option.active {
    border-color: var(--primary);
    background: var(--primary-light);
    box-shadow: var(--shadow-primary-premium);
}

/* ===== Accordion Premium ===== */
.accordion-button {
    padding: 1.75rem;
    font-weight: 600;
    font-size: 1.125rem;
    border-radius: var(--radius-xl);
    transition: all var(--transition);
    border: 2px solid transparent;
}

.accordion-button:not(.collapsed) {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-primary-premium);
    border-color: var(--primary);
}

.accordion-button:focus {
    box-shadow: none;
    border-color: var(--primary);
}

.accordion-item {
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    margin-bottom: 1.5rem;
    overflow: hidden;
    transition: all var(--transition);
}

.accordion-item:hover {
    border-color: var(--primary-light);
    box-shadow: var(--elevation-3);
}

/* ===== Badges Premium ===== */
.badge {
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-2xl);
    font-weight: 600;
    font-size: 0.875rem;
    letter-spacing: 0.02em;
}

.tax-badge {
    background: var(--primary-light);
    color: var(--primary);
    padding: 0.875rem 1.5rem;
    border-radius: var(--radius-2xl);
    font-weight: 600;
    transition: all var(--transition);
    display: inline-block;
    border: 2px solid transparent;
}

.tax-badge:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-primary-premium);
    border-color: var(--primary);
}

/* Status Indicators */
.status-indicator {
    display: inline-flex;
    align-items: center;
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-2xl);
    font-size: 0.875rem;
    font-weight: 600;
    margin-left: 1rem;
}

.status-active {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.status-active::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success);
    margin-right: 0.5rem;
    animation: pulse 2s infinite;
}

/* ===== Testimonials Premium ===== */
.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--elevation-2);
    padding: 2.5rem;
    margin: 1rem;
    border: 2px solid transparent;
    transition: all var(--transition);
}

.testimonial-card:hover {
    border-color: var(--primary-light);
    box-shadow: var(--elevation-4);
}

.testimonial-text {
    font-style: italic;
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: var(--gray-700);
    line-height: 1.7;
}

.testimonial-author-img {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 1.5rem;
    border: 4px solid var(--primary-light);
}

/* ===== Background Gradient ===== */
.bg-gradient {
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--section-spacing-xl) 0;
}

.bg-primary {
    background: var(--primary) !important;
}

/* Glassmorphism Corporativo */
.glass-premium {
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(40px) saturate(200%);
    -webkit-backdrop-filter: blur(40px) saturate(200%);
    border: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow: 
        var(--elevation-2),
        inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.glass-premium-dark {
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(40px) saturate(180%);
    -webkit-backdrop-filter: blur(40px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

/* ===== Footer Premium ===== */
.footer {
    background: var(--dark);
    padding: var(--section-spacing-lg) 0 3rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
}

.footer-heading {
    color: var(--white);
    font-size: 1.25rem;
    margin-bottom: 2rem;
    font-weight: 700;
}

.footer-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    display: block;
    margin-bottom: 1rem;
    transition: all var(--transition);
    padding-left: 0;
    position: relative;
}

.footer-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width var(--transition);
}

.footer-link:hover {
    color: var(--white);
    padding-left: 1.5rem;
}

.footer-link:hover::before {
    width: 1rem;
}

.social-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}

.social-icon:hover {
    background: var(--gradient-primary);
    transform: translateY(-6px) scale(1.1);
    box-shadow: var(--shadow-primary-premium);
    color: var(--white);
}

/* ===== Seções Premium ===== */
section {
    padding: var(--section-spacing-lg) 0;
    position: relative;
}

section.bg-gradient {
    padding: var(--section-spacing-xl) 0;
}

section.py-5 {
    padding: var(--section-spacing-md) 0 !important;
}

.bg-light {
    background: var(--gray-100) !important;
}

.bg-white {
    background: var(--white) !important;
}

/* Decoradores Visuais */
.visual-accent {
    position: absolute;
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), transparent);
    opacity: 0.3;
}

.visual-accent-right {
    right: 0;
    transform: rotate(180deg);
}

/* ===== Animações Premium ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInSubtle {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse-glow {
    0%, 100% {
        transform: scale(1);
        opacity: 0.15;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.25;
    }
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(0.95);
    }
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Animações de Reveal */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-on-scroll.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Animações em Sequência */
.stagger-animation > * {
    animation: fadeInSubtle 0.6s ease forwards;
    opacity: 0;
}

.stagger-animation > *:nth-child(1) { animation-delay: 0.1s; }
.stagger-animation > *:nth-child(2) { animation-delay: 0.2s; }
.stagger-animation > *:nth-child(3) { animation-delay: 0.3s; }
.stagger-animation > *:nth-child(4) { animation-delay: 0.4s; }
.stagger-animation > *:nth-child(5) { animation-delay: 0.5s; }

/* Animate.css Classes */
.animate__animated {
    animation-duration: 1s;
    animation-fill-mode: both;
}

.animate__fadeInUp {
    animation-name: fadeInUp;
}

.animate__fadeInRight {
    animation-name: fadeInRight;
}

.animate__fadeInLeft {
    animation-name: fadeInLeft;
}

.animate__fadeInDown {
    animation-name: fadeInDown;
}

.animate__delay-1s {
    animation-delay: 0.2s;
}

.animate__delay-2s {
    animation-delay: 0.4s;
}

.animate__delay-3s {
    animation-delay: 0.6s;
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== Utilitários Premium ===== */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.shadow-primary {
    box-shadow: var(--shadow-primary-premium) !important;
}

.icon-box {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    background: var(--gradient-primary);
    color: var(--white);
}

/* Loading Shimmer */
.loading-shimmer {
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.4) 50%,
        rgba(255, 255, 255, 0) 100%
    );
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

/* ===== Contact Info Cards Premium ===== */
.contact-info-card {
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: 3rem 2.5rem;
    text-align: center;
    box-shadow: var(--elevation-2);
    transition: all var(--transition);
    border: 2px solid transparent;
    height: 100%;
}

.contact-info-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--elevation-4);
    border-color: var(--primary-light);
}

.contact-info-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-xl);
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 2rem;
    box-shadow: var(--shadow-primary-premium);
    transition: all var(--transition-bounce);
}

.contact-info-card:hover .contact-info-icon {
    transform: scale(1.2) rotate(-5deg);
}

.contact-info-card h4 {
    font-size: 1.375rem;
    margin-bottom: 1rem;
    color: var(--dark);
}

.contact-info-card p {
    color: var(--gray-600);
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
}

/* ===== Back to Top & WhatsApp Float ===== */
.back-to-top,
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.375rem;
    box-shadow: var(--elevation-3);
    transition: all var(--transition);
    z-index: 999;
    color: var(--white);
}

.back-to-top {
    right: 2rem;
    background: var(--gradient-primary);
}

.back-to-top:hover {
    transform: translateY(-6px) scale(1.1);
    box-shadow: var(--shadow-primary-premium);
    color: var(--white);
}

.whatsapp-float {
    right: 2rem;
    bottom: 6rem;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
}

.whatsapp-float:hover {
    transform: translateY(-6px) scale(1.1);
    box-shadow: 0 16px 48px rgba(37, 211, 102, 0.4);
    color: var(--white);
}

/* ===== Tabelas Corporativas ===== */
.table-premium {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--elevation-2);
}

.table-premium thead {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
}

.table-premium th {
    padding: 1.5rem 2rem;
    color: var(--white);
    font-weight: 600;
    text-align: left;
    border-bottom: none;
    font-size: 1rem;
}

.table-premium tbody tr {
    transition: all 0.2s ease;
    background: var(--white);
}

.table-premium tbody tr:nth-child(even) {
    background: var(--gray-100);
}

.table-premium tbody tr:hover {
    background: var(--primary-light);
    transform: translateX(4px);
}

.table-premium td {
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--gray-200);
}

/* ===== Slider Range Premium ===== */
.form-range {
    height: 8px;
    border-radius: 10px;
    background: var(--gray-300);
}

.form-range::-webkit-slider-thumb {
    width: 24px;
    height: 24px;
    background: var(--gradient-primary);
    border: 4px solid var(--white);
    box-shadow: var(--shadow-primary-premium);
    transition: all var(--transition);
}

.form-range::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.form-range::-moz-range-thumb {
    width: 24px;
    height: 24px;
    background: var(--primary);
    border: 4px solid var(--white);
    box-shadow: var(--shadow-primary-premium);
}

/* ===== Alert Customizado ===== */
.alert {
    border-radius: var(--radius-lg);
    border: none;
    padding: 1.5rem 2rem;
    font-size: 1rem;
}

.alert-info {
    background: rgba(59, 130, 246, 0.1);
    color: #1e40af;
    border-left: 4px solid var(--info);
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    color: #065f46;
    border-left: 4px solid var(--success);
}

.alert-danger {
    background: rgba(239, 68, 68, 0.1);
    color: #7f1d1d;
    border-left: 4px solid var(--danger);
}

/* ===== Spinner Premium ===== */
.spinner-border-sm {
    width: 1rem;
    height: 1rem;
}

/* ===== Footer Bottom ===== */
.footer-divider {
    border-color: rgba(255, 255, 255, 0.15);
    margin: 4rem 0 3rem;
}

.footer-bottom-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.footer-bottom-links li {
    display: inline;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition);
    font-size: 0.875rem;
}

.footer-bottom-links a:hover {
    color: var(--white);
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    margin-top: 2rem;
}

/* ===== Layout Assimétrico ===== */
.asymmetric-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: start;
}

@media (max-width: 991.98px) {
    .asymmetric-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

/* ===== Responsivo Premium ===== */
@media (max-width: 1199.98px) {
    .container-premium {
        padding: 0 1.5rem;
    }
    
    section {
        padding: var(--section-spacing-md) 0;
    }
    
    section.bg-gradient {
        padding: var(--section-spacing-lg) 0;
    }
}

@media (max-width: 991.98px) {
    html {
        font-size: 15px;
    }
    
    .hero {
        padding: 8rem 0 6rem;
        text-align: center;
    }
    
    .hero-text {
        margin: 0 auto 3rem;
    }
    
    .section-heading {
        margin-bottom: 4rem;
        text-align: center;
    }
    
    .timeline-premium::before {
        left: 2.5rem;
    }
    
    .timeline-premium-item {
        padding-left: 4rem;
    }
    
    .timeline-premium-item::before {
        left: 2rem;
    }
    
    .navbar-dark .navbar-nav .nav-link.action-btn {
        margin-left: 0;
        margin-top: 1rem;
        width: 100%;
        text-align: center;
    }
    
    .logo-img {
        height: 50px;
    }
    
    #mainNav.navbar-scrolled .logo-img {
        height: 42px;
    }
    
    .asymmetric-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 767.98px) {
    html {
        font-size: 14px;
    }
    
    .hero {
        padding: 7rem 0 5rem;
        min-height: auto;
    }
    
    section {
        padding: 3rem 0;
    }
    
    section.bg-gradient {
        padding: 4rem 0;
    }
    
    .btn {
        padding: 0.875rem 2rem;
        width: 100%;
        max-width: 300px;
    }
    
    .btn-lg {
        padding: 1rem 2.5rem;
    }
    
    .card-body {
        padding: 2rem;
    }
    
    .modalidade-card .card-header {
        padding: 2rem;
    }
    
    .tax-badges {
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .back-to-top,
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .whatsapp-float {
        bottom: 5.5rem;
    }
    
    .table-premium {
        display: block;
        overflow-x: auto;
    }
}

@media (max-width: 575.98px) {
    html {
        font-size: 14px;
    }
    
    .hero {
        padding: 6rem 0 4rem;
    }
    
    .display-4 {
        font-size: 2.5rem !important;
    }
    
    .timeline-premium::before {
        display: none;
    }
    
    .timeline-premium-item {
        padding-left: 0;
        padding-bottom: 3rem;
    }
    
    .timeline-premium-item::before {
        display: none;
    }
    
    .timeline-badge {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }
    
    .icon-wrapper {
        width: 70px;
        height: 70px;
    }
    
    .feature-card-icon,
    .service-icon {
        width: 70px;
        height: 70px;
        font-size: 1.75rem;
    }
    
    .contact-info-icon {
        width: 70px;
        height: 70px;
        font-size: 1.75rem;
    }
    
    .modal-body {
        padding: 2rem 1.5rem;
    }
    
    .footer-bottom-links {
        gap: 1rem;
        justify-content: center;
    }
    
    .footer-bottom-links li {
        flex: 0 0 calc(50% - 0.5rem);
        text-align: center;
    }
}

/* ===== Print Styles ===== */
@media print {
    .navbar,
    .back-to-top,
    .whatsapp-float,
    .modal,
    .btn {
        display: none !important;
    }
    
    body {
        background: white;
        font-size: 12pt;
    }
    
    .hero::before,
    .hero::after,
    .card::after,
    .card-border-gradient::before {
        display: none;
    }
    
    .card,
    .feature-card,
    .testimonial-card {
        box-shadow: none;
        border: 1px solid var(--gray-300);
    }
    
    section {
        padding: 2rem 0 !important;
    }
}

/* ===== Melhorias Finais Premium ===== */
.cta-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-xl);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
}

.benefits-list .icon-circle {
    flex-shrink: 0;
}

/* Success Icon Modal */
.success-icon i {
    font-size: 5rem;
    color: var(--success);
    animation: pulse 2s infinite;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}



/* Hierarquia Visual Premium para Hero */
.hero h1 .display-3 {
    font-size: clamp(2.5rem, 6vw, 3.75rem) !important;
    line-height: 1.1;
    letter-spacing: -0.02em;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.hero h1 .h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem) !important;
    font-weight: 500;
    line-height: 1.3;
}

.hero h1 .h4 {
    font-size: clamp(1.125rem, 2.5vw, 1.5rem) !important;
    font-weight: 300;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.hero h2.h4 {
    font-size: clamp(1.25rem, 3vw, 1.5rem) !important;
    font-weight: 400;
    line-height: 1.6;
}

.hero .lead {
    font-size: clamp(1.125rem, 2.5vw, 1.25rem) !important;
    line-height: 1.7;
}

/* Cores Refinadas */
.text-white-85 {
    color: rgba(255, 255, 255, 0.85) !important;
}

.text-white-90 {
    color: rgba(255, 255, 255, 0.9) !important;
}

/* Gradiente Premium para números */
.text-gradient-primary {
    background: linear-gradient(135deg, #ffc107 0%, #ffdb70 50%, #ffc107 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 2px 10px rgba(255, 193, 7, 0.2);
}

/* Font Weights Refinados */
.fw-light { font-weight: 300 !important; }
.fw-normal { font-weight: 400 !important; }
.fw-medium { font-weight: 500 !important; }
.fw-semibold { font-weight: 600 !important; }
.fw-bold { font-weight: 700 !important; }

/* Espaçamento Premium */
.mb-2 { margin-bottom: 0.5rem !important; }
.mb-3 { margin-bottom: 1rem !important; }
.mb-4 { margin-bottom: 1.5rem !important; }
.mb-5 { margin-bottom: 2rem !important; }

.me-2 { margin-right: 0.5rem !important; }

/* Ícones Premium */
.fas.fa-check-circle {
    font-size: 1.1em;
    vertical-align: middle;
}

.fas.fa-star {
    font-size: 0.9em;
    vertical-align: middle;
}

/* Animações Refinadas */
.animate__delay-1s {
    animation-delay: 0.3s !important;
}

.animate__delay-2s {
    animation-delay: 0.6s !important;
}

/* ===== Footer Premium ===== */
.footer {
    background: linear-gradient(180deg, #121826 0%, #000000 100%);
    position: relative;
    border-top: 3px solid var(--primary);
}

.footer-decoration {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
    opacity: 0.1;
}

.footer-shape {
    position: absolute;
    border-radius: 50%;
    background: var(--primary);
}

.footer-shape-1 {
    width: 300px;
    height: 300px;
    top: -150px;
    right: -100px;
    opacity: 0.1;
}

.footer-shape-2 {
    width: 200px;
    height: 200px;
    bottom: -100px;
    left: -50px;
    opacity: 0.05;
}

.position-relative {
    position: relative !important;
}

.z-2 {
    z-index: 2;
}

/* Logo Footer */
.footer-logo {
    width: 160px !important;
    height: auto;
    filter: brightness(0) invert(1);
    transition: all 0.3s ease;
}

.footer-logo:hover {
    transform: scale(1.05);
    filter: brightness(0) invert(1) drop-shadow(0 0 10px rgba(255, 255, 255, 0.3));
}

/* Heading Premium */
.footer-heading-premium {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer-heading-premium .heading-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--secondary);
    border-radius: 2px;
}

/* Links Premium */
.footer-links-premium {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-link-premium {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    display: flex;
    align-items: center;
    padding: 0.5rem 0;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    position: relative;
}

.footer-link-premium i {
    font-size: 0.8em;
    color: var(--secondary);
    transition: all 0.3s ease;
}

.footer-link-premium:hover {
    color: var(--white);
    padding-left: 0.5rem;
}

.footer-link-premium:hover i {
    color: var(--white);
    transform: translateX(3px);
}

/* Social Links Premium */
.social-links-premium {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.social-link-premium {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.social-link-premium:hover {
    background: var(--gradient-primary);
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 8px 20px rgba(0, 86, 179, 0.3);
}

/* Benefit Items */
.footer-benefits {
    margin-top: 1.5rem;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.benefit-icon {
    color: var(--success);
    font-size: 1.1rem;
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.benefit-item span {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Footer Highlight */
.footer-highlight {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--secondary);
}

/* Divisor Premium */
.footer-divider-premium {
    position: relative;
    text-align: center;
}

.divider-line {
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(255, 255, 255, 0.2) 50%, 
        transparent 100%);
}

.divider-ornament {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--dark);
    padding: 0 1.5rem;
    color: var(--secondary);
    font-size: 1.25rem;
}

/* Footer Bottom Premium */
.footer-bottom-links-premium {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.footer-bottom-links-premium li {
    display: flex;
    align-items: center;
}

.footer-bottom-links-premium li.separator::before {
    content: '•';
    color: rgba(255, 255, 255, 0.3);
    margin: 0 0.5rem;
}

.legal-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.legal-link:hover {
    color: var(--white);
    text-decoration: underline;
}

.copyright-premium {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.copyright-premium i {
    color: var(--secondary);
}

/* Text Utilities */
.text-white-75 {
    color: rgba(255, 255, 255, 0.75) !important;
}

.text-white-50 {
    color: rgba(255, 255, 255, 0.5) !important;
}

.opacity-75 {
    opacity: 0.75 !important;
}

/* Responsivo */
@media (max-width: 768px) {
    .footer {
        padding: 3rem 0 !important;
    }
    
    .footer-logo {
        width: 140px !important;
    }
    
    .social-links-premium {
        justify-content: center;
    }
    
    .footer-bottom-links-premium {
        gap: 0.5rem;
    }
    
    .footer-bottom-links-premium li.separator::before {
        margin: 0 0.25rem;
    }
    
    .copyright-premium span.d-block {
        display: block !important;
        margin-top: 0.5rem;
    }
}

@media (max-width: 576px) {
    .footer-heading-premium {
        text-align: center;
    }
    
    .footer-heading-premium .heading-line {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-links-premium {
        text-align: center;
    }
    
    .footer-link-premium {
        justify-content: center;
    }
    
    .benefit-item {
        justify-content: center;
        text-align: center;
    }

 
    
}