/* ==========================================================================
   Ferro Velho Mundial - Design System & Custom Styles
   Cores Oficiais: Amarelo Ouro (#FFB800), Preto (#0A0B0E) & Grafite (#1A1D26)
   ========================================================================== */

:root {
    /* Color Palette */
    --primary: #FFB800;
    --primary-hover: #E5A400;
    --primary-light: rgba(255, 184, 0, 0.12);
    --primary-glow: rgba(255, 184, 0, 0.3);
    
    --dark-900: #0A0B0E;
    --dark-800: #12141A;
    --dark-700: #1A1D26;
    --dark-600: #252A3B;
    
    --light-100: #FFFFFF;
    --light-200: #F8FAFC;
    --light-300: #F1F5F9;
    --light-400: #E2E8F0;
    
    --text-primary: #FFFFFF;
    --text-muted: #94A3B8;
    --text-dark: #0F172A;
    --text-dark-muted: #64748B;
    
    --whatsapp-green: #25D366;
    --whatsapp-hover: #1EBE5D;
    
    /* Typography */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing & Layout */
    --container-max-width: 1240px;
    --header-height: 80px;
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 20px;
    --border-radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

/* Reset & Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--dark-900);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

button, input {
    font-family: inherit;
}

.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Typography Utilities */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

.highlight {
    color: var(--primary);
}

.section-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1;
    gap: 0.5rem;
    padding: 0.5rem 1.1rem;
    background: var(--primary-light);
    border: 1px solid rgba(255, 184, 0, 0.3);
    color: var(--primary);
    border-radius: var(--border-radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0 auto 1rem auto;
}

.section-title {
    font-size: 2.25rem;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.section-subtitle {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    margin-bottom: 2.5rem;
}

/* ==========================================================================
   Header / Navigation
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background: rgba(10, 11, 14, 0.9);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    z-index: 1000;
    display: flex;
    align-items: center;
    transition: var(--transition-normal);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.header-logo img {
    height: 48px;
    width: auto;
    border-radius: 6px;
}

.header-logo-text {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.header-logo-text span {
    display: block;
    color: var(--primary);
    font-size: 0.9rem;
    font-weight: 600;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.75rem;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
}

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

.nav-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.65rem 1.4rem;
    background: linear-gradient(135deg, var(--whatsapp-green) 0%, var(--whatsapp-hover) 100%);
    color: #FFFFFF !important;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    border-radius: var(--border-radius-full);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.35);
    transition: var(--transition-normal);
}

.nav-cta:hover {
    background: linear-gradient(135deg, #28E16E 0%, var(--whatsapp-green) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
    color: #FFFFFF !important;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    flex-direction: column;
    gap: 5px;
}

.mobile-toggle span {
    width: 25px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition-fast);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    position: relative;
    min-height: 100vh;
    padding-top: calc(var(--header-height) + 4rem);
    padding-bottom: 5rem;
    display: flex;
    align-items: flex-end;
    background: var(--dark-900);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
}

.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        rgba(10, 11, 14, 0.96) 0%, 
        rgba(10, 11, 14, 0.88) 45%, 
        rgba(10, 11, 14, 0.5) 100%
    );
    z-index: 2;
}

.hero-glow-1 {
    position: absolute;
    top: 20%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
    z-index: 2;
    pointer-events: none;
}

.hero-glow-2 {
    position: absolute;
    bottom: 10%;
    right: 5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 184, 0, 0.12) 0%, transparent 70%);
    z-index: 2;
    pointer-events: none;
}

.hero .container {
    position: relative;
    z-index: 4;
}

.hero-content {
    max-width: 680px;
    margin: 0;
    text-align: left;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background: var(--primary-light);
    border: 1px solid var(--primary);
    border-radius: var(--border-radius-full);
    color: var(--primary);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    box-shadow: 0 0 15px var(--primary-glow);
}

.hero h1 {
    font-size: 2.85rem;
    font-weight: 900;
    color: #ffffff;
    line-height: 1.15;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
    text-align: left;
}

.hero h1 .highlight {
    color: var(--primary);
    background: linear-gradient(135deg, #ffffff 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 0.98rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1.75rem;
    max-width: 580px;
    margin-left: 0;
    margin-right: 0;
    text-align: left;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 1rem;
    margin-bottom: 0;
    flex-wrap: wrap;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    padding: 0.9rem 1.8rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
    color: var(--dark-900);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1rem;
    border-radius: var(--border-radius-md);
    box-shadow: 0 4px 20px var(--primary-glow);
    border: none;
    cursor: pointer;
    transition: var(--transition-normal);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #FFC425 0%, var(--primary) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(255, 184, 0, 0.5);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.9rem 1.8rem;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text-primary);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--border-radius-md);
    transition: var(--transition-normal);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    padding-top: 0.5rem;
    margin: 1rem auto 0 auto;
    max-width: 900px;
    background: transparent;
    border: none;
    backdrop-filter: none;
}

.hero-stat {
    text-align: center;
    padding: 0;
}

.hero-stat:not(:last-child) {
    border-right: none;
}

.hero-stat h3 {
    font-family: var(--font-heading);
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 0.25rem;
    letter-spacing: -0.02em;
}

.hero-stat p {
    font-size: 0.95rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* ==========================================================================
   Trust Bar
   ========================================================================== */
.trust-bar {
    background: var(--dark-800);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 1.5rem 0;
}

.trust-items {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.trust-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 600;
}

.trust-item svg {
    color: var(--primary);
    flex-shrink: 0;
}

/* ==========================================================================
   Sobre Nós
   ========================================================================== */
.about {
    padding: 6rem 0;
    background: var(--dark-900);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    cursor: pointer;
}

.about-image img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

.about-image:hover img {
    transform: scale(1.08);
}

.about-content h2 {
    font-size: 2.25rem;
    margin-bottom: 1.25rem;
    line-height: 1.3;
}

.about-content p {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 1.25rem;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 2rem;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
}

.about-feature svg {
    color: var(--primary);
    background: var(--primary-light);
    border-radius: 50%;
    padding: 4px;
    width: 24px;
    height: 24px;
}

/* ==========================================================================
   Diferenciais
   ========================================================================== */
.features {
    padding: 5rem 0;
    min-height: calc(100vh - var(--header-height));
    display: flex;
    align-items: center;
    background: var(--dark-800);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.features .container {
    width: 100%;
}

.features .section-title, .features .section-subtitle, .features .section-tag {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.features .section-title {
    font-size: 2.15rem;
    margin-bottom: 0.5rem;
}

.features .section-subtitle {
    font-size: 1.05rem;
    margin-bottom: 2.5rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}

.feature-card {
    background: var(--dark-700);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-lg);
    padding: 1.85rem 1.75rem;
    transition: var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-light);
    border: 1px solid rgba(255, 184, 0, 0.3);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.15rem;
}

.feature-icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

.feature-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    line-height: 1.3;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.55;
}

/* ==========================================================================
   Categorias de Peças
   ========================================================================== */
.categories {
    padding: 6rem 0;
    background: var(--dark-900);
}

.categories-header {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 3rem;
}

.categories .section-title, .categories .section-subtitle, .categories .section-tag {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.category-card {
    background: var(--dark-800);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: var(--transition-normal);
    cursor: pointer;
    display: flex;
    flex-direction: column;
}

.category-card:hover {
    transform: translateY(-6px);
    border-color: var(--primary);
    box-shadow: 0 12px 30px rgba(255, 184, 0, 0.15);
}

.category-img {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

.category-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.category-card:hover .category-img img {
    transform: scale(1.08);
}

.category-card h3 {
    font-size: 1.2rem;
    padding: 1.25rem 1.25rem 0.5rem 1.25rem;
    color: var(--text-primary);
}

.category-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    padding: 0 1.25rem 1.25rem 1.25rem;
    flex-grow: 1;
}

.category-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.03);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    color: var(--primary);
    font-weight: 700;
    font-size: 0.9rem;
}

.category-card:hover .category-btn {
    background: var(--primary);
    color: var(--dark-900);
}

/* ==========================================================================
   Como Funciona
   ========================================================================== */
.how-it-works {
    padding: 6rem 0;
    background: var(--dark-800);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.how-it-works-header {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 3.5rem;
}

.steps-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    position: relative;
    padding-top: 1rem;
}

/* Linha conectora horizontal amarelo ouro */
.steps-timeline::before {
    content: '';
    position: absolute;
    top: 25px;
    left: 12.5%;
    right: 12.5%;
    height: 2px;
    background: rgba(255, 184, 0, 0.45);
    z-index: 1;
}

.step-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    z-index: 2;
    padding: 0 0.5rem;
    cursor: pointer;
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--dark-900);
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 1.35rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    box-shadow: 0 0 18px rgba(255, 184, 0, 0.5);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
}

/* Efeito Lâmpada Acesa (Glow Ouro) ao passar o mouse */
.step-node:hover .step-number {
    background: #FFD043;
    color: var(--dark-900);
    transform: scale(1.22);
    box-shadow: 
        0 0 25px 8px rgba(255, 184, 0, 0.9),
        0 0 50px 18px rgba(255, 184, 0, 0.5),
        0 0 80px 30px rgba(255, 200, 0, 0.35);
}

.step-node h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
    transition: color 0.3s ease, transform 0.3s ease;
}

.step-node:hover h3 {
    color: var(--primary);
    transform: translateY(-2px);
}

.step-node p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.55;
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq {
    padding: 6rem 0;
    background: var(--dark-900);
}

.faq-header {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 3rem;
}

.faq .section-title, .faq .section-subtitle, .faq .section-tag {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.faq-list {
    max-width: 850px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: var(--dark-800);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    transition: var(--transition-fast);
}

.faq-item.active {
    border-color: var(--primary);
}

.faq-question {
    width: 100%;
    padding: 1.25rem 1.5rem;
    background: none;
    border: none;
    color: var(--text-primary);
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    text-align: left;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
}

.faq-question svg {
    color: var(--primary);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item.active .faq-question svg {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
}

.faq-item.active .faq-answer {
    max-height: 250px;
}

.faq-answer-content {
    padding: 0 1.5rem 1.5rem 1.5rem;
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.6;
}

/* ==========================================================================
   Localização & Contato
   ========================================================================== */
.location {
    padding: 6rem 0;
    background: var(--dark-800);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.location-header {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 3rem;
}

.location .section-title, .location .section-subtitle, .location .section-tag {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.location-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.location-map {
    height: 420px;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.location-map iframe {
    width: 100%;
    height: 100%;
    border: none;
    filter: invert(90%) hue-rotate(180deg) contrast(1.1);
}

.location-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.location-item {
    display: flex;
    gap: 1.25rem;
    background: var(--dark-700);
    padding: 1.25rem;
    border-radius: var(--border-radius-md);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.location-item-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-light);
    border: 1px solid rgba(255, 184, 0, 0.3);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.location-item-icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

.location-item h4 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.location-item p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.location-item a {
    color: var(--primary);
    font-weight: 600;
}

/* ==========================================================================
   Pre-Footer CTA
   ========================================================================== */
.cta {
    padding: 5rem 0;
    background: var(--dark-900);
}

.cta-box {
    background: linear-gradient(135deg, var(--dark-700) 0%, var(--dark-800) 100%);
    border: 1px solid var(--primary);
    border-radius: var(--border-radius-lg);
    padding: 4rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(255, 184, 0, 0.1);
}

.cta-box h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-box p {
    color: var(--text-muted);
    font-size: 1.15rem;
    max-width: 650px;
    margin: 0 auto 1.5rem auto;
}

.cta-subtitle {
    display: inline-block;
    color: var(--primary);
    font-weight: 800;
    font-size: 0.9rem;
    letter-spacing: 0.08em;
    margin-bottom: 2rem;
}

.cta-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
    flex-wrap: wrap;
}

.btn-whatsapp-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    padding: 1rem 2.25rem;
    background: var(--whatsapp-green);
    color: #FFFFFF;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.05rem;
    border-radius: var(--border-radius-full);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp-pill:hover {
    background: var(--whatsapp-hover);
    transform: translateY(-2px);
}

.btn-phone-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.05rem;
    border-radius: var(--border-radius-full);
}

.btn-phone-pill:hover {
    background: rgba(255, 255, 255, 0.15);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background: #060709;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 5rem 0 2rem 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-brand img {
    height: 48px;
    margin-bottom: 1.25rem;
    border-radius: 6px;
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
}

.footer-social a {
    width: 42px;
    height: 42px;
    background: var(--dark-700);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all 0.3s ease;
}

.footer-social a.social-instagram:hover {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: #FFFFFF;
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(225, 48, 108, 0.4);
    transform: translateY(-3px);
}

.footer-social a.social-facebook:hover {
    background: #1877F2;
    color: #FFFFFF;
    border-color: #1877F2;
    box-shadow: 0 4px 15px rgba(24, 119, 242, 0.4);
    transform: translateY(-3px);
}

.footer-social a.social-whatsapp:hover {
    background: #25D366;
    color: #FFFFFF;
    border-color: #25D366;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    transform: translateY(-3px);
}

.footer-col h4 {
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-bottom: 1.25rem;
}

.footer-col a {
    display: block;
    color: var(--text-muted);
    font-size: 0.92rem;
    margin-bottom: 0.65rem;
}

.footer-col a:hover {
    color: var(--primary);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--text-muted);
    font-size: 0.85rem;
    flex-wrap: wrap;
    gap: 1rem;
}

/* ==========================================================================
   Floating WhatsApp Button
   ========================================================================== */
.floating-whatsapp {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background: var(--whatsapp-green);
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 990;
    transition: var(--transition-normal);
    animation: pulse 2s infinite;
}

.floating-whatsapp:hover {
    transform: scale(1.1);
    background: var(--whatsapp-hover);
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ==========================================================================
   Local Request™ Modal
   ========================================================================== */
.local-request-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 11, 14, 0.75);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 1.5rem 6% 1.5rem 1.5rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.local-request-modal.active {
    opacity: 1;
    visibility: visible;
}

.local-request-content {
    background: #FFFFFF;
    color: var(--text-dark);
    width: 100%;
    max-width: 325px;
    border-radius: 20px;
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    position: relative;
    transform: translateX(30px) scale(0.95);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    padding: 0;
}

.local-request-modal.active .local-request-content {
    transform: translateX(0) scale(1);
}

.local-request-header {
    padding: 0.85rem 1rem 0.4rem 1rem;
    border-bottom: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.local-request-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.local-request-brand img {
    height: 28px;
    width: auto;
    border-radius: 4px;
}

.local-request-brand-info h4 {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 800;
    color: #0f172a;
    line-height: 1.1;
    text-transform: uppercase;
}

.local-request-brand-info span {
    display: block;
    font-size: 0.65rem;
    color: var(--primary);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.local-request-close {
    position: absolute;
    top: 0.65rem;
    right: 0.65rem;
    background: #f1f5f9;
    border: none;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: #64748b;
    cursor: pointer;
    line-height: 1;
    transition: var(--transition-fast);
}

.local-request-close:hover {
    background: #e2e8f0;
    color: #0f172a;
}

.modal-progress-meta {
    padding: 0 1rem 0.25rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.68rem;
    font-weight: 700;
    color: #64748b;
}

.local-request-progress-bar {
    height: 4px;
    background: #e2e8f0;
    width: calc(100% - 2rem);
    margin: 0 1rem 0.6rem 1rem;
    border-radius: var(--border-radius-full);
    overflow: hidden;
}

.local-request-progress-fill {
    height: 100%;
    width: 33%;
    background: linear-gradient(90deg, var(--primary) 0%, #FFD043 100%);
    border-radius: var(--border-radius-full);
    transition: width 0.3s ease;
}

.local-request-body {
    padding: 0 1rem 1rem 1rem;
}

.local-request-titles {
    margin-bottom: 0.6rem;
}

.local-request-titles h3 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 0.1rem;
}

.local-request-titles p {
    font-size: 0.72rem;
    color: #64748b;
}

.local-request-form {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.form-group label {
    font-family: var(--font-heading);
    font-size: 0.72rem;
    font-weight: 700;
    color: #334155;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.form-group input {
    width: 100%;
    padding: 0.45rem 0.75rem;
    border: 1.5px solid #cbd5e0;
    border-radius: 8px;
    font-size: 0.8rem;
    color: #0f172a;
    background: #f8fafc;
    outline: none;
    transition: var(--transition-fast);
}

.form-group input:focus {
    border-color: var(--primary);
    background: #FFFFFF;
    box-shadow: 0 0 0 2px rgba(255, 184, 0, 0.2);
}

.form-group input.error {
    border-color: #EF4444;
    background: #FEF2F2;
}

.local-request-btn {
    width: 100%;
    padding: 0.65rem 0.85rem;
    background: linear-gradient(135deg, var(--whatsapp-green) 0%, var(--whatsapp-hover) 100%);
    color: #FFFFFF;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 0.85rem;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    margin-top: 0.25rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    transition: var(--transition-fast);
}

.local-request-btn:hover {
    background: linear-gradient(135deg, #28E16E 0%, var(--whatsapp-green) 100%);
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45);
}

.local-request-trust {
    font-size: 0.68rem;
    color: #64748b;
    text-align: center;
    margin-top: 0.6rem;
    line-height: 1.35;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
    .hero h1 { font-size: 2.75rem; }
    .about-grid, .location-grid { grid-template-columns: 1fr; gap: 2.5rem; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .categories-grid { grid-template-columns: repeat(2, 1fr); }
    .steps-grid { grid-template-columns: repeat(2, 1fr); }
    .trust-items { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: var(--header-height);
        left: 0;
        width: 100%;
        background: var(--dark-900);
        flex-direction: column;
        padding: 2rem;
        gap: 1.25rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        transform: translateY(-150%);
        transition: transform 0.3s ease;
    }
    
    .nav-links.active {
        transform: translateY(0);
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .hero h1 { font-size: 2.2rem; }
    .hero-stats { grid-template-columns: repeat(3, 1fr); gap: 1rem; margin: 1.5rem auto 0 auto; }
    .hero-stat { text-align: center; }
    
    .features-grid, .categories-grid, .steps-grid, .trust-items { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    
    .local-request-modal { justify-content: center; padding: 1rem; }
}

/* ==========================================================================
   Footer Legal Links & Modal
   ========================================================================== */
.footer-legal {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.85rem;
}

.footer-legal a {
    color: var(--text-muted);
    transition: color 0.2s ease;
}

.footer-legal a:hover {
    color: var(--primary);
}

.legal-divider {
    color: rgba(255, 255, 255, 0.2);
}

.legal-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(10, 11, 14, 0.85);
    backdrop-filter: blur(10px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.legal-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.legal-modal-content {
    background: var(--dark-800);
    border: 1px solid rgba(255, 184, 0, 0.3);
    border-radius: var(--border-radius-md);
    max-width: 680px;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    padding: 2.5rem;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}

.legal-modal-close {
    position: absolute;
    top: 1rem;
    right: 1.25rem;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.8rem;
    cursor: pointer;
    line-height: 1;
    transition: color 0.2s ease;
}

.legal-modal-close:hover {
    color: var(--primary);
}

.legal-modal-body h2 {
    color: var(--primary);
    font-size: 1.6rem;
    margin-bottom: 0.5rem;
}

.legal-modal-body p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.25rem;
}

.legal-modal-body ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin-top: 1rem;
}

.legal-modal-body li {
    background: var(--dark-700);
    border: 1px solid rgba(255, 255, 255, 0.06);
    padding: 1rem 1.25rem;
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    font-size: 0.9rem;
    line-height: 1.5;
}

.legal-modal-body li strong {
    color: var(--primary);
}

/* ==========================================================================
   Cookie Consent Banner (LGPD Sim / Não)
   ========================================================================== */
.cookie-banner {
    position: fixed;
    bottom: -250px;
    left: 2rem;
    max-width: 440px;
    width: calc(100% - 4rem);
    background: rgba(18, 20, 26, 0.95);
    backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 184, 0, 0.4);
    border-radius: var(--border-radius-md);
    padding: 1.25rem 1.5rem;
    z-index: 10001;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.8);
    transition: bottom 0.45s cubic-bezier(0.25, 1, 0.5, 1);
}

.cookie-banner.active {
    bottom: 2rem !important;
}

.cookie-banner-content p {
    font-size: 0.88rem;
    color: var(--text-primary);
    line-height: 1.45;
    margin-bottom: 1rem;
}

.cookie-banner-content a {
    color: var(--primary);
    text-decoration: underline;
    font-weight: 600;
}

.cookie-banner-actions {
    display: flex;
    gap: 0.75rem;
}

.btn-cookie-accept {
    flex: 1;
    padding: 0.65rem 1rem;
    background: var(--primary);
    color: var(--dark-900);
    border: none;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 0.88rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-cookie-accept:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
}

.btn-cookie-decline {
    padding: 0.65rem 1.25rem;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.88rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-cookie-decline:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

@media (max-width: 768px) {
    .cookie-banner {
        left: 1rem;
        width: calc(100% - 2rem);
    }
    .cookie-banner.active {
        bottom: 1rem;
    }
}