/* ============================================================
   TRIFASE SOLAR — Design System v3.0 (Futuristic Dark Theme)
   Paleta: Dark Brown/Gray (#3c3837), Neon Red (#fa0102), Bright Orange (#fc9a04)
   Fonte: Inter (Corpo) & Outfit (Títulos)
   ============================================================ */

:root {
    /* === PALETA DE CORES PRINCIPAL === */
    --base-dark:     #121010; /* Fundo principal escuro */
    --panel-dark:    #1f1d1c; /* Fundo levemente mais claro para criar profundidade */
    --primary-brown: #3c3837; /* Cor estrutural principal (navbar, footer, cards) */
    --brown-light:   #4e4a49;
    
    --neon-red:      #fa0102; /* Destaque primário / Glow */
    --red-glow:      rgba(250, 1, 2, 0.2);
    
    --bright-orange: #fc9a04; /* Destaque secundário / Ícones */
    --orange-glow:   rgba(252, 154, 4, 0.2);

    /* === NEUTROS (Adaptados para Dark Theme) === */
    --text-main:     #e2e8f0; /* Texto principal legível (off-white) */
    --text-muted:    #94a3b8; /* Texto secundário */
    --text-dark:     #1e293b; /* Texto escuro apenas quando necessário sobre fundos claros */
    --white:         #ffffff;

    /* === EFEITOS FUTURISTAS === */
    --shadow-base:   0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-red:    0 0 15px var(--red-glow), 0 0 30px rgba(250, 1, 2, 0.1);
    --shadow-orange: 0 0 15px var(--orange-glow), 0 0 30px rgba(252, 154, 4, 0.1);
    --glass-bg:      rgba(60, 56, 55, 0.6);
    --glass-border:  1px solid rgba(255, 255, 255, 0.05);

    /* === ESTRUTURA === */
    --radius-sm:     8px;
    --radius:        12px;
    --radius-lg:     20px;
    --radius-full:   50px;
    --transition:    all 0.3s cubic-bezier(0.4, 0, 0.2, 1);

    /* === BOOTSTRAP OVERRIDES === */
    --bs-primary:    var(--neon-red);
    --bs-warning:    var(--bright-orange);
    --bs-dark:       var(--base-dark);
    --bs-body-bg:    var(--base-dark);
    --bs-body-color: var(--text-main);
}

/* ============ RESET & BASE ============ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-main);
    line-height: 1.7;
    background-color: var(--base-dark);
    background-image: 
        radial-gradient(circle at 15% 50%, rgba(250, 1, 2, 0.03), transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(252, 154, 4, 0.03), transparent 25%);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', 'Inter', sans-serif;
    font-weight: 700;
    line-height: 1.25;
    color: var(--white);
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }

p { color: var(--text-muted); }

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

a:hover {
    color: var(--white);
    text-shadow: 0 0 8px var(--orange-glow);
}

img {
    max-width: 100%;
    height: auto;
}

::selection {
    background: var(--neon-red);
    color: var(--white);
}

/* Scrollbar Customizada Futurista */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--base-dark); 
}
::-webkit-scrollbar-thumb {
    background: var(--primary-brown); 
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--neon-red); 
}

/* ============ NAVBAR (Glassmorphism) ============ */
.navbar {
    background: rgba(18, 16, 16, 1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    padding: 0.75rem 0;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(18, 16, 16, 0.4);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.6rem;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-link {
    font-weight: 500;
    font-size: 0.925rem;
    color: var(--text-muted) !important;
    padding: 0.5rem 1rem !important;
    margin: 0 0.15rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--white) !important;
    background: rgba(255, 255, 255, 0.05);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.nav-link.active {
    color: var(--neon-red) !important;
    background: transparent;
    font-weight: 700;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background: var(--neon-red);
    box-shadow: 0 0 10px var(--neon-red);
    border-radius: 2px;
}

.dropdown-menu {
    background: rgba(18, 16, 16, 0.4);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
    padding: 0.5rem;
    animation: dropdownFade 0.25s ease;
}

.dropdown-item {
    border-radius: var(--radius-sm);
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
    color: var(--text-main);
    transition: var(--transition);
}

.dropdown-item:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--bright-orange);
    transform: translateX(4px);
}

@keyframes dropdownFade {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.navbar-toggler {
    border-color: #ffffff !important;
    border-width: 2px;
}
.navbar-dark .navbar-toggler-icon,
.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(255, 255, 255, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2.5' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
    filter: none !important;
}

/* ---- Remove o Focus Ring Azul Padrão do Bootstrap ---- */
/* Substitui pelo vermelho/laranja do site em todos os botões e links da navbar */
.nav-link:focus,
.nav-link:focus-visible,
.navbar-toggler:focus,
.dropdown-toggle:focus,
.dropdown-toggle:focus-visible,
.btn:focus,
.btn:focus-visible {
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(250, 1, 2, 0.35) !important;
}

/* Remove especificamente o focus-ring azul do Bootstrap 5 */
*:focus-visible {
    outline: 2px solid var(--neon-red) !important;
    outline-offset: 2px;
    box-shadow: none !important;
}

/* ============ BOTÕES FUTURISTAS ============ */
.btn {
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary {
    background: transparent !important;
    color: var(--neon-red) !important;
    border: 2px solid var(--neon-red) !important;
    box-shadow: 0 0 10px rgba(250, 1, 2, 0.2), inset 0 0 10px rgba(250, 1, 2, 0.1);
}

.btn-primary:hover {
    background: var(--neon-red) !important;
    color: var(--white) !important;
    box-shadow: 0 0 20px rgba(250, 1, 2, 0.6), inset 0 0 10px rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.btn-warning {
    background: transparent !important;
    color: var(--bright-orange) !important;
    border: 2px solid var(--bright-orange) !important;
    box-shadow: 0 0 10px rgba(252, 154, 4, 0.2), inset 0 0 10px rgba(252, 154, 4, 0.1);
}

.btn-warning:hover {
    background: var(--bright-orange) !important;
    color: var(--base-dark) !important;
    box-shadow: 0 0 20px rgba(252, 154, 4, 0.6);
    transform: translateY(-2px);
}

.btn-accent {
    background: linear-gradient(135deg, var(--neon-red), #c40000);
    color: var(--white) !important;
    border: none;
    padding: 1rem 2rem;
    font-weight: 700;
    border-radius: var(--radius);
    transition: var(--transition);
    display: inline-block;
    text-align: center;
    cursor: pointer;
    font-size: 1.05rem;
    position: relative;
    z-index: 100;
    box-shadow: 0 4px 15px rgba(250, 1, 2, 0.3);
}

.btn-accent::before {
    content: '';
    position: absolute;
    top: 0; left: -100%; width: 50%; height: 100%;
    background: linear-gradient(to right, transparent, rgba(255,255,255,0.3), transparent);
    transform: skewX(-25deg);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% { left: -100%; }
    20% { left: 200%; }
    100% { left: 200%; }
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(250, 1, 2, 0.6);
    background: linear-gradient(135deg, #ff1a1b, var(--neon-red));
}

.btn-outline-light {
    border: 2px solid rgba(255,255,255,0.2);
    color: var(--text-main);
}

.btn-outline-light:hover {
    background: rgba(255,255,255,0.1);
    color: var(--white);
    border-color: rgba(255,255,255,0.5);
    box-shadow: 0 0 15px rgba(255,255,255,0.1);
}

/* ============ HERO SECTION (Home) ============ */
.hero {
    background: var(--base-dark);
    padding: 7rem 0 5rem;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

/* Grade futurista no fundo do Hero */
.hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 30px 30px;
    z-index: -2;
    transform: perspective(500px) rotateX(60deg) scale(2);
    transform-origin: top center;
    opacity: 0.3;
}

.hero::after {
    content: '';
    position: absolute;
    top: 20%; right: -10%; width: 50%; height: 60%;
    background: radial-gradient(circle, rgba(250, 1, 2, 0.15) 0%, transparent 60%);
    filter: blur(60px);
    z-index: -1;
    pointer-events: none;
}

.hero-badge {
    display: inline-block;
    padding: 0.35rem 1rem;
    border-radius: 4px;
    font-weight: 700;
    font-size: 0.75rem;
    margin-bottom: 1.5rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    background: rgba(250, 1, 2, 0.1);
    color: var(--neon-red);
    border: 1px solid rgba(250, 1, 2, 0.3);
    box-shadow: inset 0 0 10px rgba(250, 1, 2, 0.1);
}

/* ============ SERVICE HERO (Páginas de Serviço) ============ */
.service-hero {
    background-color: var(--base-dark);
    padding: 120px 0 80px;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.service-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, var(--base-dark) 0%, rgba(18, 16, 16, 0.6) 100%);
    z-index: 0;
}

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

/* ============ CARDS E PAINÉIS (Glassmorphism) ============ */
.feature-card, .step-card, .testimonial-card, .solution-card, .pain-point-card {
    background: var(--primary-brown);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: var(--radius);
    padding: 2rem;
    transition: var(--transition);
    height: 100%;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.feature-card::before, .step-card::before, .solution-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 2px;
    background: linear-gradient(90deg, transparent, var(--neon-red), transparent);
    opacity: 0;
    transition: var(--transition);
}

.feature-card:hover, .step-card:hover, .solution-card:hover {
    transform: translateY(-5px);
    border-color: rgba(250, 1, 2, 0.2);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5), 0 0 15px rgba(250, 1, 2, 0.1);
    background: var(--brown-light);
}

.feature-card:hover::before, .step-card:hover::before, .solution-card:hover::before {
    opacity: 1;
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: rgba(252, 154, 4, 0.1);
    border: 1px solid rgba(252, 154, 4, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    color: var(--bright-orange);
    transition: var(--transition);
    box-shadow: inset 0 0 15px rgba(252, 154, 4, 0.05);
}

.feature-card:hover .feature-icon {
    background: var(--bright-orange);
    color: var(--base-dark);
    box-shadow: 0 0 20px rgba(252, 154, 4, 0.4);
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--neon-red), var(--bright-orange));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    box-shadow: 0 0 15px rgba(250, 1, 2, 0.4);
    border: 2px solid var(--base-dark);
}

/* Pain Point Especial */
.pain-point-card {
    border-left: 4px solid var(--neon-red);
    background: linear-gradient(90deg, rgba(250, 1, 2, 0.05), var(--primary-brown));
}

/* ============ SIMULADOR FUTURISTA ============ */
#simulador > div {
    background: var(--primary-brown);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.08);
    position: relative;
    overflow: hidden;
}

/* Brilho interno no topo do simulador */
#simulador > div::after {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 1px;
    background: linear-gradient(90deg, transparent, var(--bright-orange), transparent);
    opacity: 0.5;
}

#contaValor {
    background: var(--base-dark);
    color: var(--white);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

#contaValor:focus {
    border-color: var(--bright-orange);
    box-shadow: 0 0 0 3px rgba(252, 154, 4, 0.2);
    background: var(--base-dark);
    color: var(--white);
}

.input-group-text {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--text-muted);
    border-right: none;
}

#resultadoSimulacao {
    background: linear-gradient(135deg, rgba(250, 1, 2, 0.1), rgba(252, 154, 4, 0.1));
    border: 1px solid rgba(252, 154, 4, 0.2);
    color: var(--white);
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
    position: relative;
}

.result-value {
    font-family: 'Outfit', sans-serif;
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 0.5rem;
    color: var(--bright-orange);
    text-shadow: 0 0 20px rgba(252, 154, 4, 0.4);
}

/* Slider Customizado */
.value-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    background: transparent;
    height: 30px;
}
.value-slider::-webkit-slider-runnable-track {
    width: 100%;
    height: 6px;
    background: rgba(255,255,255,0.1);
    border-radius: 10px;
}
.value-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    background: var(--neon-red);
    border: 3px solid var(--base-dark);
    box-shadow: 0 0 15px var(--neon-red);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    margin-top: -9px; /* Centraliza verticalmente na barra */
}
.value-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 0 25px var(--neon-red);
}

/* ============ SECTION CTA & BACKGROUNDS ============ */
.section-cta {
    background: linear-gradient(160deg, var(--primary-brown), var(--base-dark));
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.section-cta::before {
    content: '';
    position: absolute;
    bottom: -50%; right: -20%; width: 50%; height: 200%;
    background: radial-gradient(circle, rgba(250, 1, 2, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.section-padding { padding: 6rem 0; }
.bg-light, .bg-white { background-color: var(--panel-dark) !important; }

/* Correção de Legibilidade em Fundos Escuros */
.text-muted { color: var(--text-muted) !important; }
.text-dark { color: var(--text-main) !important; }

.section-title h2 { color: var(--white); }
.section-title p { color: var(--text-muted); }

/* ============ FOOTER ============ */
.footer {
    background: var(--base-dark);
    color: var(--text-muted);
    padding: 4rem 0 2rem;
    position: relative;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 2px;
    background: linear-gradient(90deg, var(--neon-red), var(--bright-orange), var(--neon-red));
    box-shadow: 0 0 10px rgba(250, 1, 2, 0.5);
}

.footer h5 {
    color: var(--white);
    letter-spacing: 0.05em;
    font-weight: 700;
}

.footer-links a {
    color: var(--text-muted);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--bright-orange);
    text-shadow: 0 0 8px rgba(252, 154, 4, 0.4);
    padding-left: 6px;
}

.footer .bg-white {
    background-color: var(--primary-brown) !important;
    border: 1px solid rgba(255,255,255,0.05);
}
.footer .bg-white:hover {
    background-color: var(--brown-light) !important;
}

/* ============ FAQ ============ */
.faq-item {
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius);
    margin-bottom: 0.75rem;
    background: var(--primary-brown);
}

.faq-question {
    padding: 1.25rem 1.5rem;
    background: transparent;
    color: var(--white);
    font-weight: 600;
}
.faq-question i { color: var(--bright-orange); }

/* ============ LOGOS E IMAGENS ============ */
.logo-item img {
    filter: brightness(0) invert(1) opacity(0.5); /* Torna logos brancas em fundo escuro */
    transition: var(--transition);
}
.logo-item img:hover {
    filter: brightness(0) invert(1) opacity(1);
}

/* ============ CARROSSEL INFINITO (Marcas) ============ */
.logo-slider-container {
    padding: 2rem 0;
}
.logo-slider {
    overflow: hidden;
    position: relative;
    width: 100%;
}
.logo-slider::before, .logo-slider::after {
    content: "";
    position: absolute;
    top: 0;
    width: 150px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}
.logo-slider::before {
    left: 0;
    background: linear-gradient(to right, var(--base-dark), transparent);
}
.logo-slider::after {
    right: 0;
    background: linear-gradient(to left, var(--base-dark), transparent);
}
.logo-track {
    display: flex;
    width: calc(250px * 12); /* 6 logos * 2 (duplicados) */
    animation: scrollLogos 25s linear infinite;
}
.logo-track:hover {
    animation-play-state: paused;
}
.logo-item {
    width: 250px;
    padding: 0 15px;
    flex-shrink: 0;
}
@keyframes scrollLogos {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-250px * 6)); } /* Move pela metade exata (6 itens originais) */
}

/* ============ CUSTOM ACCORDION (FAQ) ============ */
.custom-accordion .accordion-item {
    background: var(--primary-brown);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius) !important;
    margin-bottom: 1rem;
    overflow: hidden;
}
.custom-accordion .accordion-button {
    background: transparent;
    color: var(--white);
    font-weight: 600;
    padding: 1.5rem;
    box-shadow: none;
}
.custom-accordion .accordion-button:not(.collapsed) {
    color: var(--bright-orange);
    background: rgba(252, 154, 4, 0.05);
}
.custom-accordion .accordion-button::after {
    filter: invert(1);
    transition: all 0.3s ease;
}
.custom-accordion .accordion-button:not(.collapsed)::after {
    filter: invert(60%) sepia(100%) saturate(1000%) hue-rotate(5deg) brightness(1) contrast(1);
}
.custom-accordion .accordion-body {
    background: var(--base-dark);
    color: var(--text-muted);
    padding: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    line-height: 1.6;
}

/* ============ UTILITIES ============ */
.text-gradient {
    background: linear-gradient(135deg, var(--neon-red), var(--bright-orange));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 30px rgba(250, 1, 2, 0.3);
}

.text-primary { color: var(--neon-red) !important; }
.text-warning { color: var(--bright-orange) !important; }

/* ============ ANIMAÇÕES ============ */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}
.fade-in { animation: fadeIn 0.6s ease-out forwards; }

/* ============ RESPONSIVO ============ */

/* Trava o scroll da página quando o menu mobile está aberto */
body.nav-open {
    overflow: hidden;
    position: fixed;
    width: 100%;
    /* "position: fixed" é necessário para iOS Safari travar o scroll corretamente */
}

@media (max-width: 991px) {
    .navbar-collapse {
        background: var(--base-dark);
        border: 1px solid rgba(255,255,255,0.1);
        border-radius: var(--radius);
        padding: 1rem;
        margin-top: 1rem;
        /* Menu mobile é scrollável para que os dropdowns longos não saiam da tela */
        max-height: 80vh;
        overflow-y: auto;
        overflow-x: hidden;
        /* Scroll suave dentro do menu */
        -webkit-overflow-scrolling: touch;
    }

    /* Garante que dropdowns dentro do menu mobile se expandam inline (não flutuem) */
    .navbar-collapse .dropdown-menu {
        position: static !important;
        box-shadow: none !important;
        background: rgba(255,255,255,0.03);
        border: none;
        padding-left: 1rem;
        border-radius: var(--radius-sm);
        margin-top: 0.25rem;
    }
}

@media (max-width: 768px) {
    /* Espaçamentos Globais Reduzidos */
    .section-padding { padding: 3.5rem 0; }
    .section-cta { padding: 3.5rem 0; }
    
    .hero { padding: 6rem 0 3rem; }
    .service-hero { padding: 90px 0 50px; }
    
    /* Fontes Gigantes */
    .result-value { font-size: 2.2rem; }
    
    /* Carrossel de Marcas */
    .logo-slider::before, .logo-slider::after { width: 30px; }
    
    /* Preenchimentos Internos de Componentes */
    .feature-card, .step-card, .testimonial-card, .solution-card, .pain-point-card { padding: 1.5rem; }
    #simulador > div { padding: 1.5rem; }
    
    /* Elementos com padding exagerado (como p-5 em contatos/formulários) */
    .p-5 { padding: 1.5rem !important; }
    
    /* Menus e Navegação Dropdown no Mobile */
    .nav-link { padding: 0.75rem 1rem !important; border-bottom: 1px solid rgba(255,255,255,0.02); }
    .dropdown-menu { margin-top: 0.5rem; padding: 0.5rem; background: rgba(0,0,0,0.2); border: none; box-shadow: inset 0 0 10px rgba(0,0,0,0.3); }
}

@media (max-width: 576px) {
    /* Ajustes Finos para Telas Muito Pequenas */
    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }
    
    /* Redução na Margem e Tamanho de Elementos Base */
    .feature-icon { margin-bottom: 1rem; width: 50px; height: 50px; font-size: 1.2rem; }
    .step-number { width: 40px; height: 40px; font-size: 1.2rem; margin-bottom: 1rem; }
    
    /* Botões */
    .btn { width: 100%; display: block; margin-bottom: 1rem; }
    
    /* Formulário - Inputs com mais espaço na tela */
    input.form-control, select.form-control, textarea.form-control { font-size: 16px; /* Evita zoom automático no iOS */ }
}