/* ================================================================================ */
/* QUIMERA SDR - SITE INSTITUCIONAL - ESTILOS PRINCIPAIS */
/* Paleta oficial (fornecida pelo usuário):
   - Verde musgo (fundo principal) : #002020
   - Ciano (destaque / cor principal) : #00FFFF
   - Branco (texto principal)      : #FFFFFF
   - Preto (contraste)             : #000000
   - Ciano claro (tom superior)    : #4DFFFF
   - Ciano escuro (tom inferior)   : #00B3B3
*/
/* Tipografia: Inter (alternativa moderna à Uni Neue, já aplicada na landing page de tráfego pago) */
/* Abordagem: Mobile-first + responsivo */
/* ================================================================================ */

/* ================================================================================ */
/* 1. VARIÁVEIS CSS - Facilitam ajustes globais de cores e espaçamentos */
/* ================================================================================ */
:root {
    --color-bg:           #002020;
    --color-bg-alt:       #002A2A;
    --color-bg-card:      rgba(0, 40, 40, 0.7);
    --color-bg-card-solid:#002828;
    --color-cyan:         #00FFFF;
    --color-cyan-light:   #4DFFFF;
    --color-cyan-dark:    #00B3B3;
    --color-cyan-glow:    rgba(0, 255, 255, 0.3);
    --color-cyan-soft:    rgba(0, 255, 255, 0.08);
    --color-cyan-soft-2:  rgba(0, 255, 255, 0.12);
    --color-white:        #FFFFFF;
    --color-white-90:     rgba(255, 255, 255, 0.9);
    --color-white-70:     rgba(255, 255, 255, 0.7);
    --color-white-50:     rgba(255, 255, 255, 0.5);
    --color-white-30:     rgba(255, 255, 255, 0.3);
    --color-white-20:     rgba(255, 255, 255, 0.2);
    --color-white-10:     rgba(255, 255, 255, 0.1);
    --color-black:        #000000;
    
    /* Tons de problema (vermelho suave para seção de dores) */
    --color-pain:         #FF6B6B;
    --color-pain-soft:    rgba(255, 107, 107, 0.12);
    --color-pain-border:  rgba(255, 107, 107, 0.25);
    
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    --shadow-cyan-glow:   0 0 30px rgba(0, 255, 255, 0.2);
    --shadow-cyan-lg:     0 10px 40px rgba(0, 255, 255, 0.15);
    --shadow-card:        0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-card-hover:  0 16px 48px rgba(0, 0, 0, 0.5);
    
    --radius-sm:          6px;
    --radius-md:          12px;
    --radius-lg:          20px;
    --radius-xl:          28px;
    
    --transition-fast:    all 0.2s ease;
    --transition-base:    all 0.3s ease;
    --transition-slow:    all 0.5s ease;
}

/* ================================================================================ */
/* 2. RESET E ESTILOS BÁSICOS */
/* ================================================================================ */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    scroll-padding-top: 90px;
}

body {
    font-family: var(--font-family);
    background-color: var(--color-bg);
    color: var(--color-white);
    line-height: 1.6;
    font-weight: 400;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    padding-top: 80px;
}

/* Seleção de texto personalizada */
::selection {
    background: var(--color-cyan);
    color: var(--color-black);
}

/* Scrollbar customizada */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--color-bg);
}
::-webkit-scrollbar-thumb {
    background: var(--color-cyan-dark);
    border-radius: var(--radius-sm);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-cyan);
}

/* Classe utilitária para destacar texto em ciano */
.highlight-cyan {
    color: var(--color-cyan);
}

/* Link ciano utilitário */
.link-cyan {
    color: var(--color-cyan);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: var(--transition-fast);
}
.link-cyan:hover {
    color: var(--color-cyan-light);
}

/* Espaçamento vertical para seções em desktop */
.py-md-7 {
    padding-top: 5rem !important;
    padding-bottom: 5rem !important;
}

/* ================================================================================ */
/* 3. BOTÕES - Padrão de botões primário e secundário */
/* ================================================================================ */
.btn {
    font-weight: 700;
    border-radius: var(--radius-md);
    padding: 0.875rem 1.75rem;
    transition: var(--transition-base);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    border: 2px solid transparent;
    font-size: 1rem;
    white-space: normal;
    line-height: 1.3;
}

/* Botão grande - para CTAs principais */
.btn-lg {
    padding: 1.125rem 2rem;
    font-size: 1.05rem;
}

/* Botão extra grande - CTA final */
.btn-xl {
    padding: 1.25rem 2.5rem;
    font-size: 1.15rem;
    font-weight: 800;
}

/* Botão PRIMÁRIO - ciano sólido */
.btn-primary {
    background: linear-gradient(135deg, var(--color-cyan) 0%, var(--color-cyan-dark) 100%);
    color: var(--color-black);
    border-color: transparent;
    box-shadow: 0 4px 20px rgba(0, 255, 255, 0.25);
}
.btn-primary:hover,
.btn-primary:focus {
    background: linear-gradient(135deg, var(--color-cyan-light) 0%, var(--color-cyan) 100%);
    color: var(--color-black);
    border-color: var(--color-cyan-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(0, 255, 255, 0.4);
}
.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 10px rgba(0, 255, 255, 0.3);
}

/* Botão SECUNDÁRIO - contorno ciano */
.btn-outline-cyan {
    background: transparent;
    color: var(--color-cyan);
    border-color: var(--color-cyan);
}
.btn-outline-cyan:hover,
.btn-outline-cyan:focus {
    background: var(--color-cyan);
    color: var(--color-black);
    border-color: var(--color-cyan);
    transform: translateY(-2px);
    box-shadow: var(--shadow-cyan-glow);
}

/* ================================================================================ */
/* 4. NAVBAR FIXA - Menu principal com scroll spy */
/* ================================================================================ */
.navbar {
    background: rgba(0, 32, 32, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-white-10);
    transition: var(--transition-base);
    padding: 0.75rem 0;
}
.navbar.scrolled {
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
    padding: 0.5rem 0;
    background: rgba(0, 20, 20, 0.95);
}

.navbar-logo {
    max-height: 42px;
    width: auto;
    max-width: 220px;
    filter: drop-shadow(0 2px 6px rgba(0, 255, 255, 0.1));
    transition: var(--transition-fast);
}
.navbar-brand:hover .navbar-logo {
    filter: drop-shadow(0 4px 12px rgba(0, 255, 255, 0.25));
    transform: translateY(-1px);
}

.nav-link {
    color: var(--color-white-70) !important;
    font-weight: 500;
    padding: 0.5rem 0.65rem !important;
    transition: var(--transition-fast);
    position: relative;
    font-size: 0.84rem;
    white-space: nowrap;
}
.nav-link:hover {
    color: var(--color-cyan) !important;
}
.nav-link.active {
    color: var(--color-cyan) !important;
    font-weight: 600;
}
.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0.65rem;
    right: 0.65rem;
    height: 2px;
    background: var(--color-cyan);
    border-radius: 2px;
}

/* Botão CTA do navbar */
.btn-nav-cta {
    padding: 0.7rem 1.3rem !important;
    font-size: 0.95rem;
}

/* Hamburger icon custom */
.navbar-toggler {
    border-color: var(--color-white-20);
    padding: 0.4rem 0.6rem;
}
.navbar-toggler:focus {
    box-shadow: 0 0 0 2px var(--color-cyan-glow);
    outline: none;
}
.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='%2300FFFF' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
    width: 1.4em;
    height: 1.4em;
}

/* ================================================================================ */
/* 5. BOTÃO STICKY DE WHATSAPP - fixo em desktop + mobile */
/* ================================================================================ */
.whatsapp-sticky {
    position: fixed;
    bottom: 24px;
    right: 24px;
    min-height: 64px;
    border-radius: 50px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: var(--color-white);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0 1rem;
    font-size: 28px;
    z-index: 9999;
    box-shadow: 0 4px 24px rgba(37, 211, 102, 0.5);
    transition: var(--transition-base);
    text-decoration: none;
    animation: pulse-whatsapp 2s infinite;
    font-weight: 700;
}
.whatsapp-sticky:hover {
    transform: translateY(-3px) scale(1.02);
    color: var(--color-white);
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.7);
}
.whatsapp-label {
    font-size: 0.9rem;
    line-height: 1.2;
}
@keyframes pulse-whatsapp {
    0%, 100% { box-shadow: 0 4px 24px rgba(37, 211, 102, 0.5); }
    50% { box-shadow: 0 4px 40px rgba(37, 211, 102, 0.85); }
}

/* ================================================================================ */
/* 6. HERO SECTION - Primeira dobra com CTA visível */
/* ================================================================================ */
.hero-section {
    background: linear-gradient(160deg, var(--color-bg) 0%, #001818 100%);
    padding: 80px 0 60px;
    min-height: calc(100vh - 80px) !important;
}
.hero-container {
    padding-top: 2rem;
}

/* Decorações de fundo */
.hero-bg-decoration {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}
/* Grid de fundo sutil */
.grid-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(0, 255, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 255, 0.035) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(circle at 50% 50%, black 40%, transparent 90%);
    -webkit-mask-image: radial-gradient(circle at 50% 50%, black 40%, transparent 90%);
}
/* Brilho superior */
.glow-effect {
    position: absolute;
    top: -120px;
    right: -80px;
    width: 550px;
    height: 550px;
    background: radial-gradient(circle, rgba(0, 255, 255, 0.14) 0%, transparent 70%);
    border-radius: 50%;
    animation: glow-pulse 6s ease-in-out infinite;
}
@keyframes glow-pulse {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.12); }
}

/* Badge do hero */
.badge-hero {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--color-cyan-soft);
    border: 1px solid var(--color-white-20);
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-cyan);
}
.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--color-cyan);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--color-cyan);
    animation: blink 1.5s infinite;
}
@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* Título principal */
.hero-title {
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 1.25rem;
    color: var(--color-white);
}
/* Subtítulo */
.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--color-white-70);
    margin-bottom: 1rem;
    font-weight: 400;
    line-height: 1.6;
}
/* Frase de reforço */
.hero-tagline {
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    font-weight: 600;
    color: var(--color-cyan);
    letter-spacing: -0.01em;
}

/* Área visual de integração (hero) */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}
.visual-integration {
    width: 100%;
    max-width: 460px;
    position: relative;
    min-height: 500px;
}
/* Nó central */
.int-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, var(--color-cyan) 0%, var(--color-cyan-dark) 100%);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-black);
    font-weight: 800;
    font-size: 0.85rem;
    text-align: center;
    padding: 1rem;
    z-index: 3;
    box-shadow: 0 0 50px rgba(0, 255, 255, 0.45);
    animation: float-slow 5s ease-in-out infinite;
}
.int-center i {
    font-size: 2.3rem;
    margin-bottom: 0.35rem;
}
@keyframes float-slow {
    0%, 100% { transform: translate(-50%, -50%) translateY(0); }
    50% { transform: translate(-50%, -50%) translateY(-8px); }
}
/* Nós de integração */
.int-node {
    position: absolute;
    padding: 1rem 1.1rem;
    background: var(--color-bg-card);
    border: 1px solid rgba(0, 255, 255, 0.3);
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--color-cyan);
    z-index: 2;
    min-width: 120px;
    transition: var(--transition-base);
    box-shadow: var(--shadow-cyan-glow);
}
.int-node:hover {
    transform: scale(1.05);
    background: rgba(0, 255, 255, 0.08);
}
.int-node i {
    font-size: 1.6rem;
}
.int-marketing { top: 5%; left: 5%; animation: float 4s ease-in-out 0s infinite; }
.int-atendimento { top: 5%; right: 5%; animation: float 4s ease-in-out 1.2s infinite; }
.int-vendas { bottom: 5%; left: 50%; transform: translateX(-50%); animation: float 4s ease-in-out 2.4s infinite; }
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}
.int-vendas:hover { transform: translateX(-50%) translateY(-4px) scale(1.05); }

/* Ícones flutuantes menores */
.float-icon {
    position: absolute;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--color-cyan-soft);
    border: 1px solid rgba(0, 255, 255, 0.25);
    color: var(--color-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    z-index: 2;
    animation: float 5s ease-in-out infinite;
}
.fi-1 { top: 38%; left: 2%; animation-delay: 0.5s; }
.fi-2 { top: 30%; right: 2%; animation-delay: 1.5s; }
.fi-3 { bottom: 22%; right: 18%; animation-delay: 2.5s; }

/* Linhas de conexão SVG */
.integration-lines {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}
.line-path {
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    animation: dash-line 5s ease-in-out infinite alternate;
}
@keyframes dash-line {
    0% { stroke-dashoffset: 1000; }
    100% { stroke-dashoffset: 0; }
}

/* Scroll indicator (desktop) */
.scroll-indicator {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--color-white-50);
    font-size: 0.8rem;
    z-index: 3;
}
.scroll-indicator a {
    color: inherit;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-fast);
}
.scroll-indicator a:hover {
    color: var(--color-cyan);
}
.mouse {
    width: 26px;
    height: 42px;
    border: 2px solid currentColor;
    border-radius: 13px;
    display: flex;
    justify-content: center;
    padding-top: 6px;
}
.wheel {
    width: 3px;
    height: 8px;
    background: currentColor;
    border-radius: 2px;
    animation: wheel-scroll 1.6s ease infinite;
}
@keyframes wheel-scroll {
    0% { opacity: 0; transform: translateY(0); }
    50% { opacity: 1; }
    100% { opacity: 0; transform: translateY(10px); }
}

/* ================================================================================ */
/* 7. ESTRUTURA GERAL DAS SEÇÕES */
/* ================================================================================ */
.section {
    position: relative;
}

/* Badge de título de seção */
.section-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 0.9rem;
    background: var(--color-cyan-soft);
    border: 1px solid rgba(0, 255, 255, 0.22);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-cyan);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* Título de seção */
.section-title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 1.25rem;
    color: var(--color-white);
}

/* Texto corrido de seção */
.section-text {
    color: var(--color-white-70);
    font-size: clamp(0.95rem, 1.5vw, 1.1rem);
}

/* ================================================================================ */
/* 8. SEÇÃO: O PROBLEMA (dores) */
/* ================================================================================ */
.section-problema {
    background: var(--color-bg);
}
.problem-card {
    padding: 1.75rem 1.5rem;
    background: linear-gradient(160deg, var(--color-pain-soft), var(--color-bg-card));
    border: 1px solid var(--color-pain-border);
    border-radius: var(--radius-lg);
    height: 100%;
    transition: var(--transition-base);
}
.problem-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-pain);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.35);
}
.problem-icon {
    width: 54px;
    height: 54px;
    border-radius: var(--radius-md);
    background: rgba(255, 107, 107, 0.18);
    color: var(--color-pain);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 1rem;
    border: 1px solid var(--color-pain-border);
}
.problem-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}
.problem-card p {
    color: var(--color-white-70);
    margin: 0;
    font-size: 0.92rem;
}

/* ================================================================================ */
/* 9. SEÇÃO: A SOLUÇÃO (5 componentes) */
/* ================================================================================ */
.section-solucao {
    background: var(--color-bg-alt);
}
.solucao-card {
    padding: 2rem 1.5rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-white-10);
    border-radius: var(--radius-lg);
    height: 100%;
    position: relative;
    overflow: hidden;
    transition: var(--transition-base);
}
.solucao-card:hover {
    border-color: var(--color-cyan);
    transform: translateY(-5px);
    background: rgba(0, 40, 40, 0.92);
    box-shadow: var(--shadow-cyan-lg), var(--shadow-card);
}
.solucao-num {
    position: absolute;
    top: 0.75rem;
    right: 1rem;
    font-size: 2rem;
    font-weight: 900;
    color: rgba(0, 255, 255, 0.15);
    line-height: 1;
}
.solucao-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1.25rem;
    background: linear-gradient(135deg, var(--color-cyan-soft), var(--color-cyan-soft-2));
    color: var(--color-cyan);
    border: 1px solid rgba(0, 255, 255, 0.22);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
}
.solucao-card h4 {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}
.solucao-list {
    list-style: none;
    padding: 0;
    margin: 0;
    position: relative;
    z-index: 2;
}
.solucao-list li {
    padding: 0.35rem 0;
    font-size: 0.9rem;
    color: var(--color-white-70);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.solucao-list i {
    color: var(--color-cyan);
    font-size: 0.75rem;
    flex-shrink: 0;
}

/* Card CTA da seção solução */
.solucao-cta-card {
    padding: 2rem;
    background: linear-gradient(160deg, var(--color-cyan-soft), var(--color-bg-card));
    border: 2px solid var(--color-cyan);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-cyan-glow);
}
.solucao-cta-card h4 {
    font-weight: 800;
    color: var(--color-white);
}
.solucao-cta-card p {
    color: var(--color-white-70);
}

/* ================================================================================ */
/* 10. SEÇÃO: DIFERENCIAIS */
/* ================================================================================ */
.section-diferenciais {
    background: var(--color-bg);
}
.diff-item {
    padding: 1.5rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-white-10);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
    height: 100%;
    display: flex;
    align-items: center;
    gap: 1rem;
}
.diff-item:hover {
    border-color: var(--color-cyan);
    transform: translateY(-3px);
    background: rgba(0, 40, 40, 0.95);
    box-shadow: var(--shadow-cyan-glow);
}
.diff-icon {
    width: 48px;
    min-width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--color-cyan-soft), var(--color-cyan-soft-2));
    color: var(--color-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    border: 1px solid rgba(0, 255, 255, 0.22);
}
.diff-item h5 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-white);
    margin: 0;
    line-height: 1.4;
}

/* ================================================================================ */
/* 11. SEÇÃO: COMO FUNCIONA (Timeline / 6 etapas) */
/* ================================================================================ */
.section-comofunciona {
    background: var(--color-bg-alt);
}
.timeline-container {
    position: relative;
}
.timeline-line {
    position: absolute;
    left: 0;
    right: 0;
    top: 40px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-cyan), transparent);
    z-index: 0;
}
.timeline-step {
    position: relative;
    padding: 1.75rem 1.25rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-white-10);
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
    height: 100%;
    z-index: 1;
}
.timeline-step:hover {
    border-color: var(--color-cyan);
    transform: translateY(-5px);
    box-shadow: var(--shadow-cyan-lg);
}
.timeline-dot {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-cyan) 0%, var(--color-cyan-dark) 100%);
    color: var(--color-black);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.25rem;
    margin-bottom: 1.1rem;
    box-shadow: 0 4px 16px rgba(0, 255, 255, 0.3);
    position: relative;
}
.timeline-step h4 {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--color-cyan);
    margin-bottom: 0.6rem;
}
.timeline-step p {
    font-size: 0.93rem;
    color: var(--color-white-70);
    margin: 0;
    line-height: 1.6;
}

/* ================================================================================ */
/* 12. SEÇÃO: PLANOS (Warrior, Legend, Spartan) */
/* ================================================================================ */
.section-planos {
    background: var(--color-bg);
}
.plano-card {
    padding: 2rem 1.5rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-white-10);
    border-radius: var(--radius-xl);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: var(--transition-base);
    height: 100%;
}
.plano-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card-hover);
}
/* Plano destaque (Legend) */
.plano-destaque {
    border: 2px solid var(--color-cyan);
    box-shadow: var(--shadow-cyan-lg), var(--shadow-card);
    background: linear-gradient(180deg, rgba(0, 255, 255, 0.06), var(--color-bg-card));
}
.plano-ribbon {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--color-cyan), var(--color-cyan-dark));
    color: var(--color-black);
    font-weight: 800;
    font-size: 0.8rem;
    padding: 0.4rem 1.2rem;
    border-radius: 100px;
    letter-spacing: 0.02em;
    z-index: 2;
    box-shadow: 0 4px 14px rgba(0, 255, 255, 0.35);
}

.plano-header {
    border-bottom: 1px solid var(--color-white-10);
    padding-bottom: 1.25rem;
    margin-bottom: 1.25rem;
}
.plano-badge {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 100px;
    margin-bottom: 0.75rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.plano-badge-warrior {
    background: rgba(155, 155, 155, 0.15);
    color: #bbbbbb;
    border: 1px solid rgba(155, 155, 155, 0.3);
}
.plano-badge-legend {
    background: var(--color-cyan-soft);
    color: var(--color-cyan);
    border: 1px solid rgba(0, 255, 255, 0.3);
}
.plano-badge-spartan {
    background: rgba(255, 215, 0, 0.12);
    color: #FFD700;
    border: 1px solid rgba(255, 215, 0, 0.3);
}
.plano-nome {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--color-white);
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
}
.plano-perfil {
    font-size: 0.88rem;
    color: var(--color-white-70);
    margin: 0;
    line-height: 1.55;
}

.plano-preco {
    padding: 1rem 0;
    text-align: center;
    margin-bottom: 1.25rem;
    border-bottom: 1px solid var(--color-white-10);
    padding-bottom: 1.5rem;
}
.plano-sob-consulta {
    display: inline-block;
    padding: 0.6rem 1.2rem;
    background: var(--color-cyan-soft);
    color: var(--color-cyan);
    border: 1px dashed var(--color-cyan);
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 0.92rem;
}

.plano-lista {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    flex: 1;
}
.plano-lista li {
    padding: 0.5rem 0;
    font-size: 0.92rem;
    color: var(--color-white-70);
    border-bottom: 1px solid var(--color-white-10);
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    line-height: 1.5;
}
.plano-lista li:last-child {
    border-bottom: none;
}
.plano-lista i {
    color: var(--color-cyan);
    font-size: 0.8rem;
    margin-top: 4px;
    flex-shrink: 0;
}

.planos-nota {
    color: var(--color-white-70);
    font-size: 0.92rem;
    margin: 0;
}

/* ================================================================================ */
/* 13. SEÇÃO: PARA QUEM É (perfil ideal) */
/* ================================================================================ */
.section-paraquem {
    background: var(--color-bg-alt);
}
.perfil-card {
    padding: 1.5rem 1rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-white-10);
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
}
.perfil-card:hover {
    border-color: var(--color-cyan);
    transform: translateY(-3px);
    box-shadow: var(--shadow-cyan-glow);
}
.perfil-card i {
    font-size: 2rem;
    color: var(--color-cyan);
    display: block;
    margin-bottom: 0.75rem;
}
.perfil-card span {
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--color-white);
    line-height: 1.4;
    display: block;
}
/* Destaque da seção para-quem */
.paraquem-highlight {
    padding: 2.5rem 2rem;
    background: linear-gradient(135deg, var(--color-cyan-soft), transparent);
    border: 1px solid rgba(0, 255, 255, 0.25);
    border-radius: var(--radius-xl);
    position: relative;
}
.paraquem-highlight h3 {
    font-size: clamp(1.15rem, 2.3vw, 1.6rem);
    font-weight: 700;
    line-height: 1.5;
    color: var(--color-white);
    margin: 0;
    font-style: italic;
}
.quote-icon {
    position: absolute;
    top: 1rem;
    left: 1.5rem;
    color: rgba(0, 255, 255, 0.2);
    font-size: 2rem;
}
.quote-icon-right {
    position: absolute;
    bottom: 1rem;
    right: 1.5rem;
    color: rgba(0, 255, 255, 0.2);
    font-size: 2rem;
}

/* ================================================================================ */
/* 14. SEÇÃO: SOBRE NÓS */
/* ================================================================================ */
.section-sobre {
    background: var(--color-bg);
}
.sobre-visual {
    width: 100%;
    min-height: 460px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}
.sobre-logo-center {
    width: 220px;
    height: 220px;
    background: linear-gradient(135deg, var(--color-cyan-soft), rgba(0, 179, 179, 0.15));
    border: 2px solid var(--color-cyan);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    box-shadow: 0 0 60px rgba(0, 255, 255, 0.3);
    padding: 1.5rem;
    animation: pulse-logo 4s ease-in-out infinite;
}
@keyframes pulse-logo {
    0%, 100% { box-shadow: 0 0 60px rgba(0, 255, 255, 0.3); }
    50% { box-shadow: 0 0 90px rgba(0, 255, 255, 0.5); }
}
.sobre-logo-img {
    max-width: 100%;
    max-height: 100%;
    filter: drop-shadow(0 4px 16px rgba(0, 0, 0, 0.4));
}
/* 4 pilares ao redor */
.pilar {
    position: absolute;
    padding: 0.85rem 1rem;
    background: var(--color-bg-card);
    border: 1px solid rgba(0, 255, 255, 0.3);
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    font-weight: 700;
    font-size: 0.82rem;
    color: var(--color-cyan);
    z-index: 3;
    min-width: 110px;
    transition: var(--transition-base);
    box-shadow: var(--shadow-cyan-glow);
    animation: float 5s ease-in-out infinite;
}
.pilar:hover {
    transform: scale(1.05);
    background: rgba(0, 255, 255, 0.08);
}
.pilar i {
    font-size: 1.5rem;
}
.pilar-1 { top: 0; left: 15%; animation-delay: 0s; }
.pilar-2 { top: 0; right: 15%; animation-delay: 1.2s; }
.pilar-3 { bottom: 0; left: 15%; animation-delay: 2.4s; }
.pilar-4 { bottom: 0; right: 15%; animation-delay: 3.6s; }
/* Círculos decorativos */
.circle-deco {
    position: absolute;
    border-radius: 50%;
    border: 1px dashed rgba(0, 255, 255, 0.2);
    pointer-events: none;
}
.cd-1 {
    width: 380px;
    height: 380px;
    animation: rotate-slow 25s linear infinite;
}
.cd-2 {
    width: 480px;
    height: 480px;
    border-color: rgba(0, 255, 255, 0.1);
    animation: rotate-slow 35s linear infinite reverse;
}
@keyframes rotate-slow {
    0% { transform: rotate(0); }
    100% { transform: rotate(360deg); }
}

/* ================================================================================ */
/* 15. SEÇÃO FAQ - Accordion Bootstrap (personalizado) */
/* ================================================================================ */
.section-faq {
    background: var(--color-bg-alt);
}
.accordion {
    --bs-accordion-bg: var(--color-bg-card);
    --bs-accordion-border-color: var(--color-white-10);
    --bs-accordion-color: var(--color-white);
    --bs-accordion-btn-color: var(--color-white);
    --bs-accordion-btn-bg: transparent;
    --bs-accordion-active-color: var(--color-cyan);
    --bs-accordion-active-bg: rgba(0, 255, 255, 0.05);
    --bs-accordion-btn-focus-border-color: var(--color-cyan);
    --bs-accordion-btn-focus-box-shadow: 0 0 0 0.25rem rgba(0, 255, 255, 0.1);
    --bs-accordion-btn-icon-width: 1.5rem;
}
.accordion-item {
    background: var(--color-bg-card);
    border: 1px solid var(--color-white-10);
    border-radius: var(--radius-md) !important;
    margin-bottom: 0.75rem;
    overflow: hidden;
}
.accordion-item:not(:first-of-type) {
    border-top: 1px solid var(--color-white-10);
}
.accordion-button {
    font-weight: 600;
    padding: 1.25rem 1.5rem;
    font-size: 1rem;
    background: transparent;
    border: none;
    box-shadow: none !important;
    color: var(--color-white);
}
.accordion-button:hover {
    color: var(--color-cyan);
}
.accordion-button:not(.collapsed) {
    color: var(--color-cyan);
    background: rgba(0, 255, 255, 0.05);
    box-shadow: none;
    border-bottom: 1px solid var(--color-white-10);
}
.accordion-button::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%2300FFFF'%3E%3Cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
}
.accordion-body {
    padding: 1.25rem 1.5rem;
    color: var(--color-white-70);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ================================================================================ */
/* 16. SEÇÃO: CONTATO / FORMULÁRIO */
/* ================================================================================ */
.section-contato {
    background: var(--color-bg);
}
.contato-form-box,
.contato-info-box {
    padding: 2rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-white-10);
    border-radius: var(--radius-xl);
    height: 100%;
}
.contato-form-box {
    border-color: rgba(0, 255, 255, 0.18);
    box-shadow: var(--shadow-card);
}

/* Estilos do formulário */
.form-label {
    font-weight: 600;
    color: var(--color-white-90);
    font-size: 0.92rem;
    margin-bottom: 0.4rem;
}
.form-control,
.form-select {
    background: var(--color-bg) !important;
    border: 1px solid var(--color-white-15, var(--color-white-20));
    color: var(--color-white);
    border-radius: var(--radius-md);
    padding: 0.75rem 0.9rem;
    font-size: 0.95rem;
    transition: var(--transition-fast);
}
.form-control::placeholder {
    color: var(--color-white-30);
}
.form-control:focus,
.form-select:focus {
    background: var(--color-bg);
    color: var(--color-white);
    border-color: var(--color-cyan);
    box-shadow: 0 0 0 0.25rem var(--color-cyan-glow);
    outline: none;
}
.form-select option {
    background: var(--color-bg-alt);
    color: var(--color-white);
}
textarea.form-control {
    resize: vertical;
    min-height: 110px;
}
.form-check-input {
    background-color: var(--color-bg);
    border-color: var(--color-white-20);
    border-radius: 4px;
    width: 1.1em;
    height: 1.1em;
    margin-top: 0.2em;
}
.form-check-input:checked {
    background-color: var(--color-cyan);
    border-color: var(--color-cyan);
}
.form-check-input:focus {
    box-shadow: 0 0 0 0.25rem var(--color-cyan-glow);
    border-color: var(--color-cyan);
}
.form-check-label {
    font-size: 0.88rem;
    color: var(--color-white-70);
    line-height: 1.55;
}
.invalid-feedback {
    font-size: 0.82rem;
    color: #FF8A8A;
}
.btn-form-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Lado direito: Info de contato */
.contato-info-box h4 {
    font-weight: 800;
    color: var(--color-white);
}
.contato-info-lista {
    list-style: none;
    padding: 0;
    margin: 0;
}
.contato-info-lista li {
    padding: 0.9rem 0;
    border-bottom: 1px solid var(--color-white-10);
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}
.contato-info-lista li:last-child {
    border-bottom: none;
}
.contato-info-lista i {
    width: 40px;
    min-width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: var(--color-cyan-soft);
    color: var(--color-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    border: 1px solid rgba(0, 255, 255, 0.22);
}
.contato-info-lista a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    width: 100%;
}
.contato-info-lista a:hover {
    color: var(--color-cyan);
}
.contato-info-lista strong {
    display: block;
    color: var(--color-white);
    font-size: 0.95rem;
    margin-bottom: 2px;
}
.contato-info-lista span {
    font-size: 0.88rem;
    color: var(--color-white-70);
    line-height: 1.5;
}

/* Caixa atendimento online */
.atendimento-online {
    background: var(--color-cyan-soft);
    border: 1px solid rgba(0, 255, 255, 0.22);
    border-radius: var(--radius-lg);
}
.atendimento-online h5 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-white);
}
.atendimento-online p {
    font-size: 0.9rem;
    color: var(--color-white-70);
}

.contato-info-box h5 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-white);
}
.social-links {
    display: flex;
    gap: 0.75rem;
}
.social-links a {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--color-white-10);
    color: var(--color-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: var(--transition-base);
    text-decoration: none;
}
.social-links a:hover {
    background: var(--color-cyan);
    color: var(--color-black);
    transform: translateY(-3px);
    box-shadow: var(--shadow-cyan-glow);
}
.contato-siga-nos {
    font-size: 0.88rem;
    color: var(--color-white-50);
    margin: 0;
}

/* ================================================================================ */
/* 17. CTA FINAL */
/* ================================================================================ */
.section-cta-final {
    background: var(--color-bg-alt);
}
.cta-final-box {
    background: linear-gradient(160deg, rgba(0, 255, 255, 0.08), var(--color-bg-card));
    border: 1px solid rgba(0, 255, 255, 0.25);
    border-radius: var(--radius-xl);
    padding: 4rem 2rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    position: relative;
    overflow: hidden;
}
.cta-glow {
    position: absolute;
    bottom: -180px;
    left: 50%;
    transform: translateX(-50%);
    width: 700px;
    height: 450px;
    background: radial-gradient(ellipse, rgba(0, 255, 255, 0.18) 0%, transparent 70%);
    z-index: 1;
}
.cta-sub-text {
    color: var(--color-white-50);
    font-size: 0.92rem;
}
.cta-sub-text i {
    color: var(--color-cyan);
}

/* ================================================================================ */
/* 18. RODAPÉ */
/* ================================================================================ */
.footer-section {
    background: #001414;
    border-top: 1px solid var(--color-white-10);
    padding-top: 4rem !important;
    padding-bottom: 2rem !important;
}
.footer-logo a {
    display: inline-block;
    text-decoration: none;
}
.footer-logo-img {
    max-height: 48px;
    width: auto;
    max-width: 230px;
    filter: drop-shadow(0 1px 4px rgba(0, 255, 255, 0.1));
    transition: var(--transition-base);
}
.footer-logo a:hover .footer-logo-img {
    filter: drop-shadow(0 3px 10px rgba(0, 255, 255, 0.25));
    transform: translateY(-2px);
}
.footer-tagline {
    color: var(--color-cyan);
    font-size: 0.85rem;
    font-style: italic;
    font-weight: 500;
    margin: 0.75rem 0 0.5rem;
}
.footer-desc {
    color: var(--color-white-70);
    font-size: 0.9rem;
    line-height: 1.7;
    margin: 0;
}
.footer-title {
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    position: relative;
    padding-bottom: 0.75rem;
    margin: 0 0 1rem;
}
.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--color-cyan);
}
.footer-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.footer-list li {
    padding: 0.4rem 0;
    color: var(--color-white-70);
    font-size: 0.9rem;
}
.footer-list a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}
.footer-list a:hover {
    color: var(--color-cyan);
}
.footer-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-white-10), transparent);
}
.footer-links-legais {
    margin-bottom: 0.75rem;
}
.footer-link-legal {
    color: var(--color-white-50);
    font-size: 0.85rem;
    text-decoration: none;
    transition: var(--transition-fast);
}
.footer-link-legal:hover {
    color: var(--color-cyan);
}
.footer-copyright {
    color: var(--color-white-50);
    font-size: 0.82rem;
    line-height: 1.6;
}

/* ================================================================================ */
/* 19. ANIMAÇÕES DE REVEAL - aparecer suavemente ao rolar */
/* ================================================================================ */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ================================================================================ */
/* 20. ACESSIBILIDADE - Redução de movimento */
/* ================================================================================ */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ================================================================================ */
/* 21. RESPONSIVIDADE - Mobile First */
/* ================================================================================ */

/* >= 576px : Mobile Grande / Tablet Pequeno */
@media (min-width: 576px) {
    .btn-xl {
        padding: 1.25rem 3rem;
    }
    .hero-section {
        padding: 100px 0 80px;
    }
    .diff-item {
        padding: 1.35rem 1.5rem;
    }
}

/* >= 768px : Tablet */
@media (min-width: 768px) {
    body {
        padding-top: 86px;
    }
    .hero-section {
        padding: 120px 0 100px;
    }
    .cta-final-box {
        padding: 5rem 3rem;
    }
    .contato-form-box,
    .contato-info-box {
        padding: 2.5rem;
    }
    .plano-card {
        padding: 2.25rem 1.75rem;
    }
}

/* >= 992px : Desktop */
@media (min-width: 992px) {
    .hero-title {
        font-size: 3.25rem;
    }
    .navbar-expand-lg .navbar-nav .nav-link {
        padding-left: 1rem !important;
        padding-right: 1rem !important;
    }
    .sobre-visual {
        min-height: 500px;
    }
    .sobre-logo-center {
        width: 260px;
        height: 260px;
    }
}

/* >= 1200px : Desktop Grande */
@media (min-width: 1200px) {
    .container {
        max-width: 1140px;
    }
}

/* < 576px : Mobile pequeno */
@media (max-width: 575.98px) {
    body {
        padding-top: 72px;
    }
    .hero-section {
        min-height: auto !important;
        padding: 50px 0 50px !important;
    }
    .btn {
        width: 100%;
    }
    .whatsapp-sticky {
        bottom: 16px;
        right: 16px;
        min-height: 58px;
        padding: 0 1rem;
        font-size: 26px;
    }
    .hero-logo {
        max-height: 42px;
        max-width: 200px;
    }
    .footer-logo-img {
        max-height: 42px;
        max-width: 200px;
    }
    .section-badge {
        font-size: 0.7rem;
        padding: 0.35rem 0.75rem;
    }
    .paraquem-highlight {
        padding: 2rem 1.25rem;
    }
    .quote-icon, .quote-icon-right {
        font-size: 1.5rem;
    }
    .cta-final-box {
        padding: 3rem 1.5rem;
    }
    .diff-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
    .sobre-visual {
        min-height: 380px;
    }
    .sobre-logo-center {
        width: 180px;
        height: 180px;
    }
    .pilar {
        min-width: 90px;
        padding: 0.6rem 0.75rem;
        font-size: 0.75rem;
    }
    .pilar i {
        font-size: 1.25rem;
    }
    .contato-form-box,
    .contato-info-box {
        padding: 1.5rem;
    }
    .plano-nome {
        font-size: 1.6rem;
    }
    .whatsapp-label {
        display: none !important;
    }
    .int-node {
        min-width: 95px;
        font-size: 0.75rem;
        padding: 0.75rem;
    }
    .int-node i {
        font-size: 1.3rem;
    }
    .int-center {
        width: 120px;
        height: 120px;
        font-size: 0.72rem;
    }
    .int-center i {
        font-size: 1.8rem;
    }
    .visual-integration {
        min-height: 420px;
    }
}

/* < 400px : Mobile muito pequeno */
@media (max-width: 399.98px) {
    .hero-section {
        padding: 40px 0 30px !important;
    }
    .perfil-card {
        padding: 1.25rem 0.75rem;
    }
    .perfil-card i {
        font-size: 1.6rem;
    }
    .solucao-card {
        padding: 1.5rem 1.1rem;
    }
    .diff-item {
        padding: 1.25rem;
    }
}