/* ==========================================================================
   VARIÁVEIS GLOBAIS E DESIGN TOKENS
   ========================================================================== */
:root {
    /* Cores principais (HEX e RGB) */
    --c-black: #000000ff;
    --c-black-rgb: 0, 0, 0;
    --c-olive: #374100ff;
    --c-olive-rgb: 55, 65, 0;
    --c-lemon: #caed02ff;
    --c-lemon-rgb: 202, 237, 2;
    --c-coral: #ed6a5aff;
    --c-coral-rgb: 237, 106, 90;
    --c-blue: #3f88c5ff;
    --c-blue-rgb: 63, 136, 197;

    /* Gradientes Originais BrioDigital */
    --grad-top: linear-gradient(0deg, var(--c-olive), var(--c-lemon), var(--c-black), var(--c-coral), var(--c-blue));
    --grad-right: linear-gradient(90deg, var(--c-olive), var(--c-lemon), var(--c-black), var(--c-coral), var(--c-blue));
    --grad-bottom: linear-gradient(180deg, var(--c-olive), var(--c-lemon), var(--c-black), var(--c-coral), var(--c-blue));
    --grad-left: linear-gradient(270deg, var(--c-olive), var(--c-lemon), var(--c-black), var(--c-coral), var(--c-blue));
    --grad-top-right: linear-gradient(45deg, var(--c-olive), var(--c-lemon), var(--c-black), var(--c-coral), var(--c-blue));
    --grad-bottom-right: linear-gradient(135deg, var(--c-olive), var(--c-lemon), var(--c-black), var(--c-coral), var(--c-blue));
    --grad-top-left: linear-gradient(225deg, var(--c-olive), var(--c-lemon), var(--c-black), var(--c-coral), var(--c-blue));
    --grad-bottom-left: linear-gradient(315deg, var(--c-olive), var(--c-lemon), var(--c-black), var(--c-coral), var(--c-blue));
    --grad-radial: radial-gradient(circle at center, var(--c-olive), var(--c-black) 40%, var(--c-black) 100%);
    --grad-radial-full: radial-gradient(var(--c-olive), var(--c-lemon), var(--c-black), var(--c-coral), var(--c-blue));

    /* Tons de fundo e superfícies */
    --bg-base: var(--c-black);
    --bg-surface: rgba(255, 255, 255, 0.04);
    --bg-surface-hover: rgba(255, 255, 255, 0.08);
    --bg-glass: rgba(0, 0, 0, 0.75);

    /* Textos e Bordas */
    --text-main: rgba(255, 255, 255, 0.95);
    --text-muted: rgba(255, 255, 255, 0.7);
    --border-light: rgba(255, 255, 255, 0.15);
    --border-glow: rgba(var(--c-lemon-rgb), 0.4);

    /* Tipografia */
    --font-heading: 'Space Grotesk', 'Bebas Neue', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Gradientes */
    --grad-primary: linear-gradient(135deg, var(--c-lemon), var(--c-olive));
    --grad-glow: radial-gradient(circle at center, rgba(var(--c-lemon-rgb), 0.15) 0%, transparent 70%);

    /* Espaçamentos e Layout */
    --container-width: 1280px;
    --section-pad: clamp(4rem, 8vw, 8rem);
    --gap-sm: 1rem;
    --gap-md: 2rem;
    --gap-lg: 4rem;

    /* Transições */
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
    --trans-fast: 0.2s var(--ease-out);
    --trans-base: 0.4s var(--ease-out);
    --trans-slow: 0.8s var(--ease-in-out);
}

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

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

body {
    background-color: var(--bg-base);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.1;
    color: #fff;
}

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

ul {
    list-style: none;
}

img, svg {
    display: block;
    max-width: 100%;
}

.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* ==========================================================================
   UTILITÁRIOS E COMPONENTES GLOBAIS
   ========================================================================== */
.text-highlight {
    color: var(--c-lemon);
}

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    border-radius: 4px;
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--trans-base);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary {
    background-color: var(--c-lemon);
    color: var(--c-black);
    border: none;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-color: #fff;
    transform: translateY(100%);
    transition: transform 0.3s var(--ease-out);
    z-index: -1;
}

.btn-primary:hover::before {
    transform: translateY(0);
}

.btn-primary:hover {
    box-shadow: 0 10px 20px rgba(var(--c-lemon-rgb), 0.3);
}

.btn-ghost {
    background: transparent;
    color: #fff;
    border: 1px solid var(--border-light);
}

.btn-ghost:hover {
    border-color: var(--c-lemon);
    color: var(--c-lemon);
    background: rgba(var(--c-lemon-rgb), 0.05);
}

.btn-full {
    width: 100%;
}

/* Layout de Seção */
.section-header {
    text-align: center;
    margin-bottom: var(--gap-lg);
    max-width: 800px;
    margin-inline: auto;
}

.section-tag {
    display: inline-block;
    padding: 0.25rem 1rem;
    background: rgba(var(--c-lemon-rgb), 0.1);
    color: var(--c-lemon);
    border: 1px solid rgba(var(--c-lemon-rgb), 0.2);
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 1.5rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-muted);
}

/* ==========================================================================
   HEADER E NAVEGAÇÃO
   ========================================================================== */
.site-header {
    position: fixed;
    top: 0; left: 0; width: 100%;
    z-index: 1000;
    padding: 1rem 0;
    transition: var(--trans-base);
}

.site-header.scrolled {
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-light);
    padding: 0.5rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.nav-logo img {
    height: 40px;
    width: auto;
    transition: var(--trans-fast);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-muted);
}

.nav-link:hover, .nav-link.active {
    color: #fff;
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: rgba(var(--c-lemon-rgb), 0.1);
    color: var(--c-lemon) !important;
    border: 1px solid rgba(var(--c-lemon-rgb), 0.2);
    border-radius: 4px;
}

.nav-cta:hover {
    background: var(--c-lemon);
    color: var(--c-black) !important;
}

/* Menu Mobile Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.hamburger-line {
    width: 100%;
    height: 2px;
    background: #fff;
    transition: var(--trans-base);
}

.menu-toggle.active .hamburger-line:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}
.menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}
.menu-toggle.active .hamburger-line:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* Mobile Overlay */
.mobile-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100vh;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    z-index: 999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--trans-base);
}

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

.mobile-nav-menu {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.mobile-nav-link {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--text-muted);
}

.mobile-nav-link:hover {
    color: #fff;
}

.mobile-nav-cta {
    color: var(--c-lemon);
}

.mobile-social {
    display: flex;
    gap: 1.5rem;
    margin-top: 4rem;
}

.mobile-social a {
    color: var(--text-muted);
}
.mobile-social a:hover {
    color: var(--c-lemon);
}

/* ==========================================================================
   SEÇÕES ESPECÍFICAS (LAYOUTS BÁSICOS - ANIMAÇÕES EM OUTRO ARQUIVO)
   ========================================================================== */

/* Seções Genéricas */
section {
    padding: var(--section-pad) 0;
    position: relative;
    overflow: hidden;
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 100px;
    text-align: center;
}

.hero-canvas {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: 0;
}

.hero-grid {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-image: 
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: 0;
    opacity: 0.5;
}

.hero-content {
    position: relative;
    z-index: 10;
    /* max-width: 900px */
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 100px;
    font-size: 0.875rem;
    margin-bottom: 2rem;
}

.badge-dot {
    width: 8px; height: 8px;
    background: var(--c-lemon);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--c-lemon);
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    line-height: 1;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    color: var(--text-muted);
    margin-bottom: 3rem;
    max-width: 700px;
    margin-inline: auto;
}

.hero-subtitle strong {
    color: #fff;
    font-weight: 500;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 4rem;
}

.hero-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    padding-top: 3rem;
    border-top: 1px solid var(--border-light);
}

.hero-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number, .stat-suffix {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--c-lemon);
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 0.5rem;
}

.hero-stat-divider {
    width: 1px; height: 40px;
    background: var(--border-light);
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.about-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: 2.5rem 2rem;
    transition: var(--trans-base);
}

.about-card:hover {
    background: var(--bg-surface-hover);
    border-color: rgba(var(--c-lemon-rgb), 0.3);
    transform: translateY(-5px);
}

.about-card--highlight {
    background: rgba(var(--c-olive-rgb), 0.2);
    border-color: rgba(var(--c-lemon-rgb), 0.2);
}

.about-card-icon {
    color: var(--c-lemon);
    margin-bottom: 1.5rem;
}

.about-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.about-card p {
    color: var(--text-muted);
    font-size: 0.9375rem;
}

.about-quote {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    padding: 3rem;
    background: rgba(255,255,255,0.02);
    border-radius: 16px;
}

.quote-mark {
    position: absolute;
    top: 10px; left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-heading);
    font-size: 8rem;
    color: rgba(var(--c-lemon-rgb), 0.1);
    line-height: 1;
}

.about-quote p {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    color: #fff;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.about-quote cite {
    font-style: normal;
    color: var(--c-coral);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 2px;
}

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

.service-card {
    position: relative;
    border-radius: 12px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    padding: 3rem 2rem;
    overflow: hidden;
    transition: var(--trans-base);
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    border-color: var(--c-lemon);
}

.service-number {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 700;
    color: rgba(255,255,255,0.05);
    position: absolute;
    top: 1rem; right: 1.5rem;
    line-height: 1;
}

.service-badge {
    position: absolute;
    top: 1.5rem; left: 1.5rem;
    background: var(--c-lemon);
    color: var(--c-black);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 100px;
    text-transform: uppercase;
}

.service-icon {
    color: var(--text-main);
    margin-bottom: 2rem;
    transition: var(--trans-base);
}

.service-card:hover .service-icon {
    color: var(--c-lemon);
}

.service-title {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.service-desc {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.service-list {
    margin-bottom: 2rem;
}

.service-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.service-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--c-lemon);
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--c-lemon);
    font-weight: 500;
    font-size: 0.9375rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-card--featured {
    background: linear-gradient(180deg, rgba(var(--c-olive-rgb),0.3) 0%, var(--bg-surface) 100%);
    border-color: rgba(var(--c-lemon-rgb), 0.3);
}

/* Portfolio Section */
.portfolio-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
}

.filter-btn {
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--text-muted);
    padding: 0.5rem 1.5rem;
    border-radius: 100px;
    cursor: pointer;
    font-family: var(--font-body);
    font-weight: 500;
    transition: var(--trans-fast);
}

.filter-btn:hover, .filter-btn.active {
    background: rgba(var(--c-lemon-rgb), 0.1);
    border-color: var(--c-lemon);
    color: var(--c-lemon);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.portfolio-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 4/3;
    background: var(--bg-surface);
}

.portfolio-item-inner {
    width: 100%; height: 100%;
}

.portfolio-image {
    width: 100%; height: 100%;
}

.portfolio-image img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease-out);
}

.portfolio-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.02);
    border: 1px dashed var(--border-light);
}

.placeholder-content {
    text-align: center;
    color: var(--text-muted);
}

.placeholder-content svg {
    margin: 0 auto 1rem;
    opacity: 0.5;
}

.portfolio-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.2) 100%);
    display: flex;
    align-items: flex-end;
    padding: 2rem;
    opacity: 0;
    transition: var(--trans-base);
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-item:hover .portfolio-image img {
    transform: scale(1.05);
}

.portfolio-overlay-content {
    transform: translateY(20px);
    transition: var(--trans-base);
    width: 100%;
}

.portfolio-item:hover .portfolio-overlay-content {
    transform: translateY(0);
}

.portfolio-category-tag {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--c-lemon);
    margin-bottom: 0.5rem;
    display: block;
}

.portfolio-overlay-content h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.portfolio-client {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.portfolio-view-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #fff;
    font-weight: 500;
    font-size: 0.875rem;
    border-bottom: 1px solid var(--c-lemon);
    padding-bottom: 0.25rem;
}

.portfolio-cta {
    text-align: center;
}

/* Methodology Section */
.methodology-timeline {
    max-width: 800px;
    margin: 0 auto 4rem;
    position: relative;
}

.methodology-step {
    display: flex;
    gap: 3rem;
    margin-bottom: 4rem;
    position: relative;
}

.methodology-step:last-child {
    margin-bottom: 0;
}

.step-number {
    width: 60px; height: 60px;
    flex-shrink: 0;
    background: rgba(var(--c-lemon-rgb), 0.1);
    border: 1px solid var(--c-lemon);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--c-lemon);
    position: relative;
    z-index: 2;
}

.step-connector {
    position: absolute;
    top: 60px; left: 30px;
    width: 1px; height: calc(100% + 4rem - 60px);
    background: var(--border-light);
    z-index: 1;
}

.step-content {
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: 2.5rem;
    flex-grow: 1;
    position: relative;
}

.step-content::before {
    content: '';
    position: absolute;
    top: 30px; left: -10px;
    width: 20px; height: 20px;
    background: var(--bg-surface);
    border-left: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
    transform: translateY(-50%) rotate(45deg);
}

.step-icon {
    color: var(--text-main);
    margin-bottom: 1.5rem;
}

.step-title {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.step-desc {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.step-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.step-tag-item {
    font-size: 0.75rem;
    padding: 0.25rem 0.75rem;
    background: rgba(255,255,255,0.05);
    border-radius: 100px;
    color: var(--text-muted);
}

.methodology-step--reverse {
    flex-direction: row-reverse;
}

.methodology-step--reverse .step-connector {
    left: auto; right: 30px;
}

.methodology-step--reverse .step-content::before {
    left: auto; right: -10px;
    border-left: none; border-bottom: none;
    border-right: 1px solid var(--border-light);
    border-top: 1px solid var(--border-light);
}

/* Contact Section */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-detail-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--bg-surface);
    border-radius: 8px;
    border: 1px solid var(--border-light);
}

.contact-detail-icon {
    width: 48px; height: 48px;
    background: rgba(var(--c-lemon-rgb), 0.1);
    color: var(--c-lemon);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-detail-text {
    display: flex;
    flex-direction: column;
}

.detail-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.contact-detail-text strong {
    font-size: 1.125rem;
    color: #fff;
    font-weight: 500;
}

/* Formulário */
.contact-form {
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 3rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-main);
}

.required {
    color: var(--c-coral);
}

.form-input {
    width: 100%;
    background: rgba(0,0,0,0.5);
    border: 1px solid var(--border-light);
    border-radius: 4px;
    padding: 1rem;
    color: #fff;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--trans-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--c-lemon);
    box-shadow: 0 0 0 2px rgba(var(--c-lemon-rgb), 0.2);
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1em;
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-error {
    display: block;
    color: var(--c-coral);
    font-size: 0.8125rem;
    margin-top: 0.5rem;
    min-height: 1.2em;
}

.form-status {
    margin-bottom: 1.5rem;
    padding: 1rem;
    border-radius: 4px;
    display: none;
    font-size: 0.9375rem;
}

.form-status.success {
    display: block;
    background: rgba(var(--c-lemon-rgb), 0.1);
    color: var(--c-lemon);
    border: 1px solid rgba(var(--c-lemon-rgb), 0.3);
}

.form-status.error {
    display: block;
    background: rgba(var(--c-coral-rgb), 0.1);
    color: var(--c-coral);
    border: 1px solid rgba(var(--c-coral-rgb), 0.3);
}

.btn-loading {
    display: none;
    align-items: center;
    gap: 0.5rem;
}

.spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin { 100% { transform: rotate(360deg); } }

.is-loading .btn-text, .is-loading .btn-arrow { display: none; }
.is-loading .btn-loading { display: flex; }

/* Footer */
.site-footer {
    border-top: 1px solid var(--border-light);
    padding-top: 5rem;
    background: #050505;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 4rem;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem 4rem;
}

.footer-heading {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
}

.footer-links li { margin-bottom: 0.75rem; }
.footer-links a { color: var(--text-muted); font-size: 0.9375rem; }
.footer-links a:hover { color: var(--c-lemon); padding-left: 0.5rem; }

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-muted);
    font-size: 0.9375rem;
    margin-bottom: 1rem;
}
.footer-contact-item a { color: var(--text-muted); }
.footer-contact-item a:hover { color: var(--c-lemon); }

.footer-bottom {
    border-top: 1px solid var(--border-light);
    padding: 1.5rem 0;
    text-align: center;
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* Responsividade */
@media (max-width: 1024px) {
    .contact-layout { grid-template-columns: 1fr; gap: 2rem; }
    .footer-container { grid-template-columns: 1fr 1fr; }
    .methodology-step, .methodology-step--reverse { flex-direction: column; gap: 2rem; }
    .step-connector { display: none; }
    .step-content::before { display: none; }
}

@media (max-width: 768px) {
    .nav-menu { display: none; }
    .menu-toggle { display: flex; }
    .hero-title { font-size: 2.5rem; }
    .hero-actions { flex-direction: column; }
    .hero-stats { flex-direction: column; gap: 1.5rem; border: none; }
    .hero-stat-divider { display: none; }
    .form-row { grid-template-columns: 1fr; }
    .footer-container { grid-template-columns: 1fr; gap: 2rem; }
    .section-title { font-size: 2rem; }
}

/* Why Section */
.why-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.why-stats { margin-top: 3rem; }
.why-stat-item { margin-bottom: 1.5rem; }
.why-stat-bar { width: 100%; height: 6px; background: rgba(255,255,255,0.1); border-radius: 4px; overflow: hidden; margin-bottom: 0.5rem; }
.why-stat-fill { height: 100%; background: var(--c-lemon); width: 0%; }
.why-stat-info { display: flex; justify-content: space-between; font-size: 0.875rem; color: var(--text-muted); }
.why-stat-value { color: #fff; font-weight: 600; }
.why-actions { margin-top: 3rem; }
.why-devices { position: relative; height: 500px; }
.device--desktop { position: absolute; top: 0; right: 0; width: 80%; height: 300px; background: var(--bg-surface); border: 2px solid var(--border-light); border-radius: 8px 8px 0 0; }
.device--mobile { position: absolute; bottom: 0; left: 0; width: 30%; height: 350px; background: var(--c-black); border: 4px solid var(--border-light); border-radius: 20px; z-index: 2; }

/* Testimonials Section */
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; }
.testimonial-card { background: var(--bg-surface); border: 1px solid var(--border-light); padding: 3rem 2rem; border-radius: 12px; position: relative; transition: var(--trans-base); }
.testimonial-card:hover { border-color: rgba(var(--c-lemon-rgb), 0.3); transform: translateY(-5px); }
.testimonial-card--featured { background: linear-gradient(180deg, rgba(var(--c-blue-rgb), 0.15) 0%, var(--bg-surface) 100%); border-color: rgba(var(--c-blue-rgb), 0.3); }
.testimonial-quote-icon { color: var(--c-lemon); margin-bottom: 1rem; opacity: 0.5; }
.testimonial-stars { color: var(--c-lemon); margin-bottom: 1.5rem; }
.testimonial-text { font-size: 1.125rem; font-style: italic; color: var(--text-main); margin-bottom: 2rem; }
.testimonial-author { display: flex; align-items: center; gap: 1rem; }
.testimonial-avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--c-black); border: 2px solid var(--c-lemon); display: flex; align-items: center; justify-content: center; font-weight: 700; color: var(--c-lemon); }
.testimonial-name { display: block; font-size: 1rem; color: #fff; }
.testimonial-role { font-size: 0.875rem; color: var(--text-muted); }


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


/* Particulas Hero */
.hero-particles { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; }


/* CORREES FINAIS DE ALINHAMENTO E INTERATIVIDADE */
/* 1. O Estdio de Design */
.about-card { text-align: center; }
.about-card-icon { margin: 0 auto 1.5rem auto; display: inline-flex; justify-content: center; align-items: center; }

/* 2. O Que Fazemos (Servios) */
.service-card-inner { text-align: center; }
.service-icon { margin: 0 auto 1.5rem auto; display: inline-flex; justify-content: center; align-items: center; }

/* 3. Nossa Metodologia */
.step-content { text-align: center; }
.step-icon { margin: 0 auto 1.5rem auto; display: inline-flex; justify-content: center; align-items: center; }
.step-title { text-align: center; }
.step-tags { justify-content: center; }
.methodology-cta-box { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; margin: 0 auto; }
.methodology-cta-box h3, .methodology-cta-box p { text-align: center; }

/* 4. Nossos Clientes */
.clients-note { display: flex; align-items: center; justify-content: center; gap: 0.75rem; text-align: center; margin-top: 2rem; }

/* 5. Icones Sociais (Contato e Rodap) */
.contact-social, .footer-social { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }
.contact-social { margin-top: 2rem; }
.footer-social { margin-top: 1.5rem; }
.social-icon { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 50%; background: rgba(255, 255, 255, 0.05); color: var(--text-muted); transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1); border: 1px solid transparent; }
.social-icon svg { width: 20px; height: 20px; }
.social-icon:hover, .social-icon:focus { background: rgba(202,237,2, 0.1); color: var(--c-lemon); border-color: rgba(202,237,2, 0.3); transform: translateY(-4px); box-shadow: 0 5px 15px rgba(202,237,2, 0.2); }


/* WHATSAPP FLUTUANTE E BACK-TO-TOP */
.whatsapp-float { position: fixed; bottom: 30px; right: 30px; width: 60px; height: 60px; background-color: #caed02; color: #000; border-radius: 50%; display: flex; justify-content: center; align-items: center; box-shadow: 0 4px 10px rgba(0,0,0,0.3); z-index: 9999; animation: pulse-whatsapp 2s infinite; transition: transform 0.3s; }
.whatsapp-float:hover { transform: scale(1.1); }
@keyframes pulse-whatsapp { 0% { box-shadow: 0 0 0 0 rgba(202,237,2, 0.7); } 70% { box-shadow: 0 0 0 15px rgba(202,237,2, 0); } 100% { box-shadow: 0 0 0 0 rgba(202,237,2, 0); } }

.back-to-top { position: fixed; bottom: 30px; right: 100px; width: 50px; height: 50px; border-radius: 50%; background: var(--bg-surface); color: var(--c-lemon); border: 1px solid var(--border-light); display: flex; align-items: center; justify-content: center; z-index: 9998; opacity: 0; visibility: hidden; transition: all 0.3s var(--ease-out); transform: translateY(20px); cursor: pointer; }
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: rgba(var(--c-lemon-rgb), 0.1); border-color: var(--c-lemon); }


/* AUMENTO DO LOGO NO HEADER E CORREO DO FORM-PRIVACY */
.nav-logo img { width: 224px !important; height: auto !important; }
.form-privacy { display: flex; align-items: center; justify-content: flex-start; gap: 0.5rem; margin-top: 1rem; color: var(--text-muted); font-size: 0.8125rem; }
.form-privacy svg { flex-shrink: 0; }


/* AJUSTE PARA LOGOS DOS CLIENTES DO CUSTOMIZER */
.client-img { max-width: 120px; max-height: 60px; object-fit: contain; filter: grayscale(100%) opacity(0.6); transition: all 0.3s; }
.client-logo:hover .client-img { filter: grayscale(0%) opacity(1); }