/* ============================================
   Marketing Votuporanga - Estilos
   ============================================ */

/* --------------------------------------------
   1. Variáveis e Reset
   -------------------------------------------- */
:root {
    --azul-escuro: #0f172a;
    --azul-medio: #1e293b;
    --azul-claro: #334155;
    --branco: #ffffff;
    --texto-suave: #f1f5f9;
    --texto-normal: #cbd5e1;
    --texto-secundario: #aab8c5;
    --laranja: #f97316;
    --laranja-hover: #ea580c;
    --verde: #22c55e;
    --verde-whatsapp: #25d366;
    --cinza-claro: #f8fafc;
    --cinza-texto: #64748b;
    --sombra: 0 4px 6px rgba(0, 0, 0, 0.05);
    --sombra-hover: 0 20px 40px rgba(0, 0, 0, 0.1);
    --transicao: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--azul-escuro);
    line-height: 1.6;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
}

/* --------------------------------------------
   2. Utilitários
   -------------------------------------------- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* --------------------------------------------
   3. Header
   -------------------------------------------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #f0f4f8;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    z-index: 1000;
    padding: 0.5rem 0;
    transition: all var(--transicao);
}

.header.scrolled {
    background: #f0f4f8;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.logo-img {
    height: 75px;
    width: auto;
    max-width: 286px;
    object-fit: contain;
    display: block;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2.25rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: var(--azul-escuro);
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: 0.02em;
    transition: color var(--transicao);
}

.nav-links a:hover {
    color: var(--laranja);
}

/* --------------------------------------------
   4. Botões
   -------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transicao);
    cursor: pointer;
    border: none;
}

.btn-nav {
    background: var(--laranja);
    color: var(--branco);
    border-radius: 10px;
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
    white-space: nowrap;
}

.btn-nav:hover {
    background: var(--laranja-hover);
    color: var(--branco);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.35);
}

.btn-primary {
    background: var(--laranja);
    color: var(--branco);
    box-shadow: 0 4px 14px rgba(249, 115, 22, 0.35);
}

.btn-primary:hover {
    background: var(--laranja-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(249, 115, 22, 0.45);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.9);
    color: #0f172a;
    border: 1px solid rgba(15, 23, 42, 0.12);
}

.btn-secondary:hover {
    border-color: rgba(15, 23, 42, 0.2);
    background: #ffffff;
    color: #0f172a;
}

.btn-cta {
    background: var(--branco);
    color: var(--laranja);
    padding: 1.125rem 2.25rem;
    font-size: 1.125rem;
}

.btn-cta:hover {
    background: var(--cinza-claro);
    color: var(--laranja-hover);
}

/* --------------------------------------------
   5. Menu Mobile
   -------------------------------------------- */
/* Theme Toggle */
.theme-toggle {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: none;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 12px;
    cursor: pointer;
    padding: 0;
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    background: rgba(0, 0, 0, 0.05);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.theme-icon {
    position: absolute;
    transition: opacity 0.3s ease;
}

.theme-icon-sun {
    opacity: 1;
}

.theme-icon-moon {
    opacity: 0;
}

body.dark-mode .theme-icon-sun {
    opacity: 0;
}

body.dark-mode .theme-icon-moon {
    opacity: 1;
}

body.dark-mode .theme-toggle {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.15);
    border-radius: 12px;
}

body.dark-mode .theme-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.25);
    box-shadow: 0 0 20px rgba(249, 115, 22, 0.15);
}

.theme-toggle .theme-icon {
    color: var(--azul-escuro);
}

body.dark-mode .theme-toggle .theme-icon {
    color: var(--texto-suave);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--azul-escuro);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
}

/* --------------------------------------------
   6. Hero Section
   -------------------------------------------- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 4.5rem 0 4rem;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, #f8fafc 0%, #e2e8f0 100%);
}

.hero-grid {
    position: absolute;
    inset: 0;
    opacity: 0.06;
    background-image: linear-gradient(rgba(15, 23, 42, 0.08) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(15, 23, 42, 0.08) 1px, transparent 1px);
    background-size: 60px 60px;
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.25;
    pointer-events: none;
}

.hero-glow-1 {
    width: 400px;
    height: 400px;
    background: var(--laranja);
    top: -100px;
    right: -100px;
}

.hero-glow-2 {
    width: 300px;
    height: 300px;
    background: #93c5fd;
    bottom: -50px;
    left: -50px;
}

.hero-content {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text {
    max-width: 560px;
}

.hero-text .hero-badge {
    animation: heroFadeIn 0.6s ease 0.1s forwards;
    opacity: 0;
    transform: translateY(12px);
}

.hero-text h1 {
    animation: heroFadeIn 0.6s ease 0.2s forwards;
    opacity: 0;
    transform: translateY(16px);
}

.hero-text .hero-subtitle {
    animation: heroFadeIn 0.6s ease 0.35s forwards;
    opacity: 0;
    transform: translateY(12px);
}

.hero-text .hero-buttons {
    animation: heroFadeIn 0.6s ease 0.5s forwards;
    opacity: 0;
    transform: translateY(16px);
}

@keyframes heroFadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(249, 115, 22, 0.12);
    border: 1px solid rgba(249, 115, 22, 0.25);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 600;
    color: #c2410c;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.hero-text h1 {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 800;
    color: #0f172a;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: clamp(1.05rem, 2vw, 1.2rem);
    color: #475569;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-illustration {
    width: 100%;
    max-width: 440px;
    animation: heroFadeIn 0.8s ease 0.4s forwards;
    opacity: 0;
    transform: translateY(24px);
}

/* Hero Mockup - Visual Premium */
.hero-mockup {
    position: relative;
    width: 100%;
    aspect-ratio: 4/3;
    min-height: 280px;
}

.mockup-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(15, 23, 42, 0.1);
}

.mockup-card-1 {
    width: 75%;
    height: 70%;
    top: 0;
    left: 0;
    padding: 1.25rem;
}

.mockup-header {
    height: 8px;
    width: 40%;
    background: rgba(15, 23, 42, 0.15);
    border-radius: 4px;
    margin-bottom: 1rem;
}

.mockup-chart {
    height: 80px;
    background: linear-gradient(180deg, rgba(249, 115, 22, 0.2) 0%, transparent 100%);
    border-radius: 8px;
    margin-bottom: 1rem;
}

.mockup-bars {
    display: flex;
    gap: 8px;
    align-items: flex-end;
}

.mockup-bars span {
    flex: 1;
    height: 24px;
    background: rgba(15, 23, 42, 0.12);
    border-radius: 4px;
}

.mockup-bars span:nth-child(1) { height: 40px; }
.mockup-bars span:nth-child(2) { height: 55px; }
.mockup-bars span:nth-child(3) { height: 35px; }
.mockup-bars span:nth-child(4) { height: 65px; }
.mockup-bars span:nth-child(5) { height: 45px; }

.mockup-card-2 {
    width: 55%;
    height: 45%;
    bottom: 0;
    right: 0;
    padding: 1rem;
}

.mockup-whatsapp {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.wa-icon {
    width: 36px;
    height: 36px;
    background: #25d366;
    border-radius: 50%;
    flex-shrink: 0;
}

.wa-messages {
    flex: 1;
    height: 24px;
    background: rgba(15, 23, 42, 0.08);
    border-radius: 6px;
}

.mockup-float {
    position: absolute;
    border-radius: 12px;
    background: rgba(249, 115, 22, 0.15);
    border: 1px solid rgba(249, 115, 22, 0.25);
}

.mockup-float-1 {
    width: 60px;
    height: 60px;
    top: 10%;
    right: -5%;
}

.mockup-float-2 {
    width: 40px;
    height: 40px;
    bottom: 25%;
    left: -5%;
}

/* --------------------------------------------
   7. Seções Gerais
   -------------------------------------------- */
.section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--azul-escuro);
    text-align: center;
    margin-bottom: 0.75rem;
}

.section-subtitle {
    text-align: center;
    color: var(--cinza-texto);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    font-size: 1.05rem;
}

/* --------------------------------------------
   8. Sobre
   -------------------------------------------- */
.sobre {
    padding: 5rem 0;
    background: var(--cinza-claro);
}

.sobre-content {
    max-width: 720px;
    margin: 0 auto;
}

.sobre-content p {
    font-size: 1.1rem;
    color: var(--azul-claro);
    line-height: 1.8;
    margin-bottom: 1.25rem;
}

.sobre-content p:last-child {
    margin-bottom: 0;
}

/* --------------------------------------------
   9. Serviços
   -------------------------------------------- */
.servicos {
    padding: 5rem 0;
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.servico-card {
    background: var(--branco);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--sombra);
    transition: all var(--transicao);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.servico-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--sombra-hover);
    border-color: rgba(249, 115, 22, 0.3);
}

.servico-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--laranja), var(--laranja-hover));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
}

.servico-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--azul-escuro);
    margin-bottom: 0.75rem;
}

.servico-card p {
    color: var(--cinza-texto);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* --------------------------------------------
   10. Benefícios
   -------------------------------------------- */
.beneficios {
    padding: 5rem 0;
    background: var(--azul-escuro);
    color: var(--texto-suave);
}

.beneficios .section-title {
    color: var(--texto-suave);
}

.beneficios .section-subtitle {
    color: var(--texto-normal);
}

.beneficios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.beneficio-item {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
}

.beneficio-icon {
    width: 52px;
    height: 52px;
    background: rgba(249, 115, 22, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.beneficio-item h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--texto-suave);
}

.beneficio-item p {
    color: var(--texto-normal);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* --------------------------------------------
   11. CTA
   -------------------------------------------- */
.cta {
    padding: 4.5rem 0;
    background: linear-gradient(135deg, var(--laranja), var(--laranja-hover));
    text-align: center;
}

.cta-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--texto-suave);
    margin-bottom: 1rem;
}

.cta-text {
    color: var(--texto-normal);
    font-size: 1.1rem;
    margin-bottom: 2rem;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

/* --------------------------------------------
   12. Contato
   -------------------------------------------- */
.contato {
    padding: 5rem 0;
    background: var(--cinza-claro);
}

.contato-content {
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
}

.contato-cidade {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--azul-escuro);
    margin-bottom: 0.75rem;
}

.contato-texto {
    color: var(--cinza-texto);
    margin-bottom: 1.5rem;
}

/* --------------------------------------------
   13. Footer
   -------------------------------------------- */
.footer {
    background: var(--azul-escuro);
    color: var(--texto-normal);
    padding: 2.5rem 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.footer-logo {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--texto-suave);
}

.footer-regiao {
    font-size: 0.9rem;
    opacity: 0.85;
    margin-top: 0.25rem;
}

.footer-nav {
    display: flex;
    gap: 1.5rem;
}

.footer-nav a {
    color: var(--texto-suave);
    font-size: 0.95rem;
    opacity: 0.9;
    transition: opacity var(--transicao);
}

.footer-nav a:hover {
    opacity: 1;
    color: var(--laranja);
}

.footer-copy {
    font-size: 0.9rem;
    opacity: 0.8;
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* --------------------------------------------
   14. WhatsApp Flutuante
   -------------------------------------------- */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background: var(--verde-whatsapp);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--branco);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
    z-index: 999;
    transition: all var(--transicao);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

/* --------------------------------------------
   15. Animações (scroll)
   -------------------------------------------- */
.servico-card,
.beneficio-item {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.servico-card.visible,
.beneficio-item.visible {
    opacity: 1;
    transform: translateY(0);
}

/* --------------------------------------------
   15b. Modo Claro (explícito)
   -------------------------------------------- */
body.light-mode .header,
body.light-mode .header.scrolled,
html.light-mode .header,
html.light-mode .header.scrolled {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

body.light-mode .nav-links a,
html.light-mode .nav-links a {
    color: var(--azul-escuro);
}

body.light-mode .menu-toggle,
html.light-mode .menu-toggle {
    color: var(--azul-escuro);
}

/* --------------------------------------------
   16. Modo Escuro
   -------------------------------------------- */
body.dark-mode .header,
body.dark-mode .header.scrolled,
html.dark-mode .header,
html.dark-mode .header.scrolled {
    background: linear-gradient(90deg, #1e293b 0%, #243447 100%) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

body.dark-mode .nav-links a,
html.dark-mode .nav-links a {
    color: var(--texto-suave);
}

body.dark-mode .nav-links a:hover,
html.dark-mode .nav-links a:hover {
    color: #ff7a1a;
}

body.dark-mode .menu-toggle,
html.dark-mode .menu-toggle {
    color: var(--texto-suave);
}

body.dark-mode .btn-nav,
html.dark-mode .btn-nav {
    background: #ff7a1a;
    box-shadow: 0 4px 14px rgba(255, 122, 26, 0.35);
}

body.dark-mode .btn-nav:hover,
html.dark-mode .btn-nav:hover {
    background: #ff8c33;
    box-shadow: 0 6px 20px rgba(255, 122, 26, 0.45);
}

/* Hero - Modo Escuro */
body.dark-mode .hero-gradient,
html.dark-mode .hero-gradient {
    background: linear-gradient(180deg, #0b2545 0%, #081a30 100%) !important;
}

body.dark-mode .hero-grid,
html.dark-mode .hero-grid {
    opacity: 0.12 !important;
    background-image: linear-gradient(rgba(249, 115, 22, 1) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(249, 115, 22, 1) 1px, transparent 1px) !important;
}

body.dark-mode .hero-glow,
html.dark-mode .hero-glow {
    opacity: 0.4 !important;
}

body.dark-mode .hero-glow-2,
html.dark-mode .hero-glow-2 {
    background: #3b82f6 !important;
}

body.dark-mode .hero-badge,
html.dark-mode .hero-badge {
    color: #e6edf3 !important;
    background: rgba(249, 115, 22, 0.15) !important;
    border-color: rgba(249, 115, 22, 0.3) !important;
}

body.dark-mode .hero-text h1,
html.dark-mode .hero-text h1 {
    color: var(--texto-suave) !important;
}

body.dark-mode .hero-subtitle,
html.dark-mode .hero-subtitle {
    color: var(--texto-normal) !important;
}

body.dark-mode .btn-secondary,
html.dark-mode .btn-secondary {
    background: rgba(255, 255, 255, 0.06) !important;
    color: #e6edf3 !important;
    border: 1px solid rgba(230, 237, 243, 0.35) !important;
}

body.dark-mode .btn-secondary:hover,
html.dark-mode .btn-secondary:hover {
    border-color: rgba(230, 237, 243, 0.5) !important;
    background: rgba(255, 255, 255, 0.1) !important;
    color: #f1f5f9 !important;
}

body.dark-mode .mockup-card,
html.dark-mode .mockup-card {
    background: rgba(255, 255, 255, 0.06) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4) !important;
}

body.dark-mode .mockup-header,
html.dark-mode .mockup-header {
    background: rgba(255, 255, 255, 0.2) !important;
}

body.dark-mode .mockup-chart,
html.dark-mode .mockup-chart {
    background: linear-gradient(180deg, rgba(249, 115, 22, 0.3) 0%, transparent 100%) !important;
}

body.dark-mode .mockup-bars span,
html.dark-mode .mockup-bars span {
    background: rgba(255, 255, 255, 0.15) !important;
}

body.dark-mode .wa-messages,
html.dark-mode .wa-messages {
    background: rgba(255, 255, 255, 0.1) !important;
}

body.dark-mode .mockup-float,
html.dark-mode .mockup-float {
    background: rgba(249, 115, 22, 0.2) !important;
    border-color: rgba(249, 115, 22, 0.3) !important;
}

body.dark-mode .sobre {
    background: #1e293b;
}

body.dark-mode .sobre .section-title {
    color: var(--texto-suave);
}

body.dark-mode .sobre-content p {
    color: var(--texto-normal);
}

body.dark-mode .servicos {
    background: #0f172a;
}

body.dark-mode .servicos .section-title {
    color: var(--texto-suave);
}

body.dark-mode .servicos .section-subtitle {
    color: var(--texto-normal);
}

body.dark-mode .servico-card {
    background: #1e293b;
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

body.dark-mode .servico-card:hover {
    border-color: rgba(255, 122, 26, 0.3);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
}

body.dark-mode .servico-card h3 {
    color: var(--texto-suave);
}

body.dark-mode .servico-card p {
    color: var(--texto-normal);
}

body.dark-mode .beneficios {
    background: #0f172a;
}

body.dark-mode .contato {
    background: #1e293b;
}

body.dark-mode .contato .section-title {
    color: var(--texto-suave);
}

body.dark-mode .contato .section-subtitle {
    color: var(--texto-normal);
}

body.dark-mode .contato-cidade {
    color: var(--texto-suave);
}

body.dark-mode .contato-texto {
    color: var(--texto-normal);
}

body.dark-mode .footer {
    background: #0f172a;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

body.dark-mode {
    color: var(--texto-normal);
}

/* --------------------------------------------
   17. Responsivo
   -------------------------------------------- */
@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }

    .hero-text {
        max-width: none;
    }

    .hero-visual {
        order: -1;
    }

    .hero-illustration {
        max-width: 340px;
        margin: 0 auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-badge {
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 768px) {
    .logo-img {
        height: 65px;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 320px;
        height: 100vh;
        background: var(--azul-escuro);
        flex-direction: column;
        align-items: stretch;
        padding: 5rem 2rem 2rem;
        gap: 1.5rem;
        transition: right 0.3s ease;
        box-shadow: -5px 0 25px rgba(0, 0, 0, 0.3);
        z-index: 999;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu .nav-links {
        flex-direction: column;
        align-items: stretch;
        gap: 0.5rem;
    }

    .nav-menu .nav-links a {
        display: block;
        padding: 0.75rem 0;
        color: var(--texto-suave);
    }

    .nav-menu .btn-nav {
        margin-top: 0.5rem;
        text-align: center;
    }

    .theme-toggle {
        position: relative;
        z-index: 1001;
    }

    .menu-toggle {
        display: block;
        position: relative;
        z-index: 1001;
    }

    .hero {
        padding: 5rem 0 3.5rem;
    }

    .section-title,
    .section-subtitle {
        margin-bottom: 2rem;
    }

    .sobre,
    .servicos,
    .beneficios,
    .contato {
        padding: 4rem 0;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-nav {
        justify-content: center;
    }

    .whatsapp-float {
        width: 56px;
        height: 56px;
        bottom: 20px;
        right: 20px;
    }

    .whatsapp-float svg {
        width: 24px;
        height: 24px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .servicos-grid {
        grid-template-columns: 1fr;
    }
}