/* ============================================
   IMPORTAÇÃO DE FONTES
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&family=Playfair+Display:wght@700;800&display=swap');

/* Fonte Baron - Tipografia da Marca */
@font-face {
    font-family: 'Baron';
    src: url('fonts/Baron Neue Bold.otf') format('opentype');
    font-weight: 700 900;
    font-style: normal;
    font-display: swap;
}

/* Classe utilitária para tipografia da marca */
.brand-font {
    font-family: 'Baron', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
    font-weight: 700;
    letter-spacing: 0.6px;
}

/* ============================================
   VARIÁVEIS CSS - TEMA CORPORATIVO + PALETA
   ============================================ */
:root {
    /* Cores base - Paleta Nova */
    --bg-100: #F6F6F6;        /* fundo geral suave */
    --bg-alt: #F2F4F6;        /* seção alternada levemente diferente */
    --card-bg: #FFFFFF;       /* fundo de cards */
    --text-1: #0D0D0D;        /* texto principal */
    --muted: #6B7280;         /* texto secundário */
    --accent: #B00020;        /* cor de destaque (CTA, links) - vermelho sangue principal */
    --accent-deep: #7A0015;   /* hover / bordas profundas */
    --accent-soft: #D12A3A;   /* versão mais suave para destaques */
    --shadow: rgba(176,0,32,0.06); /* sombra suave (tonalidade avermelhada) */
    
    /* Cores primárias (mantidas para compatibilidade) */
    --primary-dark: #7A0015;    /* substituído por tom profundo (substitui azul escuro)
                               mantendo a intenção de contraste escuro) */
    --primary-medium: #B00020;  /* cor principal utilizada como referência */
    --primary-light: #D12A3A;   /* destaque mais suave */
    --secondary-light: #e5e5e5;
    --white: #ffffff;
    
    /* Gradientes */
    --gradient-primary: linear-gradient(135deg, #7A0015 0%, #B00020 100%);
    --gradient-secondary: linear-gradient(135deg, #B00020 0%, #D12A3A 100%);
    --gradient-light: linear-gradient(135deg, #D12A3A 0%, #e5e5e5 100%);
    
    /* Tipografia */
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    --font-size-base: 16px;
    --font-size-sm: 14px;
    --font-size-lg: 18px;
    --font-size-xl: 24px;
    --font-size-2xl: 32px;
    --font-size-3xl: 48px;
    
    /* Espaçamento */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    --spacing-3xl: 64px;
    
    /* Sombras */
    --shadow-sm: 0 2px 4px rgba(13, 27, 42, 0.1);
    --shadow-md: 0 4px 12px rgba(13, 27, 42, 0.15);
    --shadow-lg: 0 8px 20px var(--shadow);
    --shadow-xl: 0 20px 40px rgba(13, 27, 42, 0.25);
    
    /* Raios de borda */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 50%;
    
    /* Transições */
    --transition-fast: 0.2s ease-out;
    --transition-base: 0.3s ease-out;
    --transition-slow: 0.5s ease-out;
    
    /* Z-index */
    --z-dropdown: 100;
    --z-fixed: 1000;
    --z-modal: 1100;
}

/* ============================================
   RESET GLOBAL & ESTILOS BASE
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    color: var(--text-1);
    background-color: var(--bg-100);
    line-height: 1.6;
    letter-spacing: -0.3px;
}

/* ============================================
   UTILIDADES
   ============================================ */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--text-1);
    margin-bottom: var(--spacing-md);
    letter-spacing: -1px;
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--muted);
    font-weight: 500;
}

.highlight {
    color: var(--accent);
    font-weight: 700;
}

/* ============================================
   BOTÕES
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 12px 18px;
    border: none;
    border-radius: 8px;
    font-size: var(--font-size-base);
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background: var(--accent);
    color: var(--white);
    box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(176, 0, 32, 0.25);
}

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

.btn-secondary {
    background: #ffffff;
    color: var(--accent);
    border: 1px solid rgba(176, 0, 32, 0.16);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background: rgba(176, 0, 32, 0.06);
    border-color: rgba(176, 0, 32, 0.26);
    transform: translateY(-2px);
}

.btn-cta-header {
    background: var(--accent);
    color: var(--white);
    font-size: var(--font-size-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    box-shadow: var(--shadow-lg);
}

.btn-cta-header:hover {
    background: var(--accent-deep);
    box-shadow: 0 8px 16px rgba(176, 0, 32, 0.18);
}

.btn-small {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
}

.btn-full {
    width: 100%;
}

.btn-large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--font-size-lg);
}

/* ============================================
   HEADER & NAVEGAÇÃO
   ============================================ */
.header {
    position: sticky;
    top: 0;
    z-index: var(--z-fixed);
    background: var(--card-bg);
    border-bottom: 1px solid rgba(176, 0, 32, 0.08);
    box-shadow: var(--shadow-lg);
}

.navbar {
    padding: var(--spacing-md) 0;
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-1);
    text-decoration: none;
    transition: color var(--transition-base);
    max-width: 220px;
}

.logo:hover {
    color: var(--accent);
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: auto;
    height: 48px;
    max-height: 56px;
    flex-shrink: 0;
}

.logo-img {
    width: auto;
    height: 48px;
    max-height: 56px;
    object-fit: contain;
    display: block;
}

.logo-text {
    font-family: 'Baron', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-1);
    letter-spacing: 0.6px;
    transition: color var(--transition-base);
    white-space: nowrap;
}

.logo:hover .logo-text {
    color: var(--accent);
}

/* Menu Desktop */
.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
    align-items: center;
}

.nav-link {
    color: var(--text-1);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--font-size-base);
    transition: color var(--transition-base);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width var(--transition-base);
}

.nav-link:hover::after {
    width: 100%;
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    background: none;
    border: none;
    padding: var(--spacing-sm);
}

/* ============================================
   LANGUAGE SWITCHER
   ============================================ */
.lang-switch {
    position: fixed;
    top: 16px;
    right: 16px;
    display: inline-flex;
    align-items: center;
    z-index: 4000;
    box-shadow: 0 6px 18px rgba(0,0,0,0.12);
    border-radius: 999px;
    background: rgba(255,255,255,0.9);
    backdrop-filter: blur(6px);
}

.lang-current {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 999px;
    background: transparent;
    border: 1px solid rgba(176,0,32,0.06);
    cursor: pointer;
    font-weight: 700;
    color: var(--text-1);
}

.lang-current .lang-flag { font-size: 18px; }
.lang-current .caret { opacity: 0.7; margin-left: 6px; }
.lang-current .lang-label { font-weight:700; font-size:13px; }

.lang-options {
    display: none;
    position: absolute;
    right: 8px;
    top: calc(100% + 8px);
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    padding: 8px 6px;
    list-style: none;
    z-index: 5000;
    min-width: 180px;
    border: 1px solid rgba(0,0,0,0.06);
}

.lang-options.show { display: block; }

.lang-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    color: var(--text-1);
    font-weight: 600;
}

.lang-option .lang-flag { font-size: 16px; }

.lang-option:hover { background: var(--bg-alt); }
.lang-option[aria-selected="true"] { background: rgba(176,0,32,0.06); }

/* ============================================
   HERO / HERO CONTENT
   ============================================ */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-2xl);
    padding: var(--spacing-3xl) 0;
}
.hero-left {
    flex: 1 1 560px;
}
.hero-title {
    font-family: 'Playfair Display', var(--font-primary);
    font-size: clamp(28px, 4.6vw, 56px);
    line-height: 1.02;
    font-weight: 800;
    color: var(--text-1);
    margin-bottom: var(--spacing-md);
    letter-spacing: -1px;
}
.hero-subtitle {
    color: var(--muted);
    font-size: 18px;
    margin-bottom: var(--spacing-lg);
}
.hero-ctas { display:flex; gap:12px; align-items:center; }
.hero-visual { flex: 0 0 420px; display:flex; align-items:center; justify-content:center; }
.hero-visual img { width:100%; max-width:420px; border-radius:20px; box-shadow: var(--shadow-xl); }

/* ============================================
   PORTFÓLIO GRID
   ============================================ */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    align-items: stretch;
}
.portfolio-card {
    background: linear-gradient(180deg, rgba(255,255,255,0.9), rgba(255,255,255,0.98));
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(13,27,42,0.06);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    display:flex; flex-direction:column;
}
.portfolio-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-xl); }
.portfolio-image { height: 220px; overflow:hidden; }
.portfolio-cover { width:100%; height:100%; object-fit:cover; display:block; transition: transform 0.6s cubic-bezier(.2,.8,.2,1); }
.portfolio-card:hover .portfolio-cover { transform: scale(1.06); }
.portfolio-info { padding: 16px; display:flex; flex-direction:column; gap:8px; flex:1; }
.portfolio-info h3 { font-size: 18px; margin:0; font-weight:700; }
.portfolio-info p { margin:0; color:var(--muted); font-size:14px; }
.portfolio-tags { margin-top:auto; display:flex; gap:8px; flex-wrap:wrap; }
.portfolio-tags span { background: rgba(176,0,32,0.06); color:var(--accent); padding:6px 8px; border-radius:999px; font-size:12px; font-weight:600; }

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials { /* container for depoimentos; inner grid handled by .testimonials-grid */ }
.testimonial-card { background: var(--card-bg); border-radius:12px; padding:20px; box-shadow: var(--shadow-md); }
.testimonial-card p { color:var(--muted); font-size:15px; line-height:1.6; }
.testimonial-author { margin-top:12px; font-weight:700; color:var(--text-1); }

/* ============================================
   FORMS & CONTACT
   ============================================ */
.contact-form { background: linear-gradient(180deg, var(--card-bg), var(--bg-alt)); padding:24px; border-radius:12px; box-shadow: var(--shadow-lg); }
.form-row { display:flex; gap:12px; }
.form-row .input, .contact-form input, .contact-form textarea, .contact-form select { width:100%; padding:12px 14px; border-radius:8px; border:1px solid rgba(13,27,42,0.06); font-size:14px; }
.contact-form textarea { min-height:140px; resize:vertical; }

/* ============================================
   FOOTER
   ============================================ */
.site-footer { background: linear-gradient(180deg, #f8f8f8, #ffffff); padding:40px 0; margin-top:48px; border-top:1px solid rgba(13,27,42,0.03); }
.site-footer .footer-grid { display:grid; grid-template-columns: 1fr 1fr 1fr; gap:24px; max-width:1200px; margin:0 auto; padding:0 var(--spacing-lg); }
.footer-brand { font-weight:800; font-size:18px; }
.footer-links a { display:block; color:var(--muted); text-decoration:none; padding:6px 0; }

/* ============================================
   SMALLER SCREENS
   ============================================ */
@media (max-width: 992px) {
    .portfolio-grid { grid-template-columns: repeat(2,1fr); }
    .hero { flex-direction:column-reverse; gap:20px; }
    .hero-visual { width:100%; max-width:520px; }
    .testimonials-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 640px) {
    .portfolio-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .navbar-container { padding: 0 12px; }
    .hero-title { font-size: 28px; }
}

/* Subtle entrance animations */
.fade-up { transform: translateY(8px); opacity: 0; transition: transform 420ms cubic-bezier(.2,.9,.25,1), opacity 420ms ease; }
.fade-up.visible { transform: none; opacity: 1; }

/* Polished focus outlines for accessibility */
a:focus, button:focus, input:focus, textarea:focus { outline: 3px solid rgba(176,0,32,0.14); outline-offset: 3px; }


/* Melhor posicionamento em telas pequenas */
@media (max-width: 800px) {
    .lang-switch { top: 10px; right: 10px; }
    .lang-current { padding: 6px 8px; }
    .lang-options { right: 6px; left: auto; min-width:140px }
}

.hamburger span {
    width: 24px;
    height: 3px;
    background: var(--text-1);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(10px, 10px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(10px, -10px);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    padding: calc(var(--spacing-3xl) + 20px) 0;
    background: radial-gradient(circle at 20% 20%, rgba(176,0,32,0.08), transparent 30%), radial-gradient(circle at 80% 10%, rgba(209,42,58,0.08), transparent 28%), linear-gradient(180deg, #fff 0%, #f8f6f7 100%);
    overflow: hidden;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.hero-text {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.hero-title {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--text-1);
    line-height: 1.2;
    letter-spacing: -1.5px;
    animation: slideUpFade 0.8s ease-out;
}

/* ============================================
   EXTRA POLISH & MICRO-INTERACTIONS
   ============================================ */

/* Header refinement: slight blur + elevated look */
.header {
    background: linear-gradient(180deg, rgba(255,255,255,0.9), rgba(255,255,255,0.85));
    backdrop-filter: blur(4px);
}

/* Nav underline with gradient */
.nav-link::after {
    background: linear-gradient(90deg, var(--accent) 0%, var(--accent-soft) 100%);
}

/* Active nav state */
.nav-link.active { color: var(--accent-deep); }

/* Floating CTA styles */
.btn-floating {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 5000;
    border-radius: 999px;
    box-shadow: 0 12px 28px rgba(176,0,32,0.18);
}

/* Card overlay (hover) - subtle gradient and info reveal */
.portfolio-image { position: relative; }
.portfolio-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0) 20%, rgba(0,0,0,0.08) 60%, rgba(176,0,32,0.06) 100%);
    opacity: 0; transition: opacity 360ms var(--transition-base);
}
.portfolio-card:hover .portfolio-image::after { opacity: 1; }

/* Card meta slide up */
.portfolio-info { transform: translateY(6px); transition: transform 360ms var(--transition-base); }
.portfolio-card:hover .portfolio-info { transform: translateY(0); }

/* Buttons: subtle gradient variants */
.btn-gradient {
    background: linear-gradient(90deg,var(--accent) 0%, var(--accent-soft) 100%);
    color: #fff;
    box-shadow: 0 10px 24px rgba(176,0,32,0.18);
}

/* Lightbox polish: ensure consistent look for the modal created by JS */
.lightbox-overlay { background: rgba(4,4,6,0.75) !important; }
.lightbox-box { border-radius: 14px !important; box-shadow: 0 30px 80px rgba(2,6,23,0.6) !important; }
.lightbox-title { font-size: 20px !important; font-weight:800 !important; }
.lightbox-subtitle { color: var(--muted) !important; }
.lightbox-img-wrapper { padding: 10px 12px !important; border-radius: 10px !important; }
.lightbox-caption { color: rgba(255,255,255,0.85) !important; }
.lightbox-close { background: linear-gradient(90deg,var(--accent) 0%, var(--accent-deep) 100%) !important; }

/* Smooth entrance for modal content */
.lightbox-box { transform: translateY(8px); opacity: 0; transition: transform 360ms var(--transition-base), opacity 360ms var(--transition-base); }
.lightbox-overlay.show .lightbox-box, .lightbox-box:focus { transform: translateY(0); opacity: 1; }

/* Mobile nav improvements */
.nav-menu.mobile { display: none; }
.nav-menu.active.mobile { display: flex; flex-direction: column; gap: 10px; }

/* Reduce excessive gaps on small screens */
@media (max-width: 640px) {
    .portfolio-image { height: 180px; }
    .hero-content { grid-template-columns: 1fr; }
}


.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--muted);
    font-weight: 500;
    line-height: 1.6;
    animation: slideUpFade 0.8s ease-out 0.1s both;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    align-items: center;
    animation: slideUpFade 0.8s ease-out 0.2s both;
}

.hero-image {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: slideUpFade 0.8s ease-out 0.3s both;
}

.image-placeholder {
    width: 100%;
    height: 420px;
    background: linear-gradient(135deg, rgba(176, 0, 32, 0.08) 0%, rgba(209, 42, 58, 0.04) 100%);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(176, 0, 32, 0.12);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.image-placeholder::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 60% 40%, rgba(255,255,255,0.35), transparent 45%);
    pointer-events: none;
}

.hero-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.hero-badge {
    background: #ffffff;
    border: 1px solid rgba(176, 0, 32, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
}

.hero-badge strong {
    display: block;
    font-size: var(--font-size-xl);
    color: var(--accent);
    margin-bottom: 6px;
}

.hero-badge span {
    color: var(--muted);
    font-size: var(--font-size-sm);
    line-height: 1.4;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    color: var(--primary-medium);
    animation: bounce 2s infinite;
}

.scroll-indicator svg {
    width: 24px;
    height: 24px;
}

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(8px);
    }
}

/* ============================================
   SERVIÇOS
   ============================================ */
.services {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-alt);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-2xl);
}

/* ============================================
   SOBRE / PROCESSO
   ============================================ */
.about {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-100);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--spacing-3xl);
    align-items: stretch;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
    font-size: var(--font-size-sm);
    color: var(--accent);
    margin-bottom: var(--spacing-sm);
}

.about-left .section-title {
    text-align: left;
    margin-bottom: var(--spacing-md);
}

.about-left .section-subtitle {
    text-align: left;
}

.about-badges {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-xl) 0 var(--spacing-lg);
}

.about-badge {
    background: #fff;
    border: 1px solid rgba(176, 0, 32, 0.1);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.about-badge strong {
    display: block;
    color: var(--accent);
    font-size: var(--font-size-xl);
    margin-bottom: 4px;
}

.about-badge span {
    color: var(--muted);
    font-size: var(--font-size-sm);
}

.about-pills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.about-pills span {
    background: rgba(176, 0, 32, 0.06);
    color: var(--accent);
    padding: 8px 12px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: var(--font-size-sm);
}

.process-card {
    background: #ffffff;
    border: 1px solid rgba(176, 0, 32, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-lg);
    height: 100%;
}

.process-card h3 {
    margin-bottom: var(--spacing-md);
    color: var(--text-1);
}

.process-card ol {
    list-style: decimal inside;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    color: var(--text-1);
    padding-left: 0;
}

.process-card li {
    line-height: 1.5;
}

.process-card strong {
    color: var(--accent);
}

.process-note {
    margin-top: var(--spacing-lg);
    color: var(--muted);
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

.service-card {
    padding: var(--spacing-2xl);
    background: var(--card-bg);
    border: 1px solid rgba(176, 0, 32, 0.08);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-lg);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(176, 0, 32, 0.18);
    background: linear-gradient(135deg, rgba(255, 255, 255, 1) 0%, rgba(209, 42, 58, 0.04) 100%);
}

.service-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary-medium) 0%, var(--primary-light) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-md);
}

.service-icon svg {
    filter: brightness(0) invert(1);
}

.service-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--text-1);
    margin-bottom: var(--spacing-md);
}

.service-card p {
    color: var(--muted);
    font-size: var(--font-size-base);
    line-height: 1.6;
}

/* ============================================
   PORTFÓLIO
   ============================================ */
.portfolio {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(180deg, var(--bg-100) 0%, var(--bg-alt) 100%);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
}

.portfolio-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--card-bg);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
    border: 1px solid rgba(176, 0, 32, 0.08);
    cursor: pointer;
}

.portfolio-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 50px rgba(176, 0, 32, 0.15);
    border-color: rgba(176, 0, 32, 0.2);
}

.portfolio-image {
    position: relative;
    width: 100%;
    height: auto;
    overflow: hidden;
    background: #ffffff;
}

.placeholder-img {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
}

.portfolio-overlay {
    display: none;
}

.portfolio-info {
    padding: var(--spacing-lg);
    background: var(--card-bg);
}

.portfolio-info h3 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--text-1);
    margin-bottom: var(--spacing-sm);
}

.portfolio-info p {
    font-size: var(--font-size-sm);
    color: var(--muted);
    margin-bottom: var(--spacing-md);
}

.portfolio-cover {
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
    background: #fff;
    aspect-ratio: 4 / 3;
}

.portfolio-actions {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-top: var(--spacing-sm);
}

.portfolio-actions .btn {
    padding: 10px 14px;
    font-size: var(--font-size-sm);
    min-width: 130px;
    justify-content: center;
    box-shadow: none;
}

.portfolio-actions .btn-primary {
    box-shadow: var(--shadow-sm);
}

.portfolio-actions .btn-secondary {
    border: 1px solid rgba(176, 0, 32, 0.18);
    background: #fff;
    color: var(--accent);
}

.portfolio-tags {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.portfolio-tags span {
    display: inline-block;
    font-size: var(--font-size-sm);
    background: rgba(176, 0, 32, 0.06);
    color: var(--accent);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-weight: 500;
}

/* ============================================
   BENEFÍCIOS / POR QUE CONTRATAR
   ============================================ */
.benefits {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-alt);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
}

.benefit-card {
    padding: var(--spacing-2xl);
    background: var(--card-bg);
    border: 1px solid rgba(176, 0, 32, 0.12);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    box-shadow: var(--shadow-lg);
}

.benefit-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(176, 0, 32, 0.18);
}

.benefit-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.benefit-icon svg {
    color: var(--primary-medium);
    transition: color var(--transition-base);
}

.benefit-card:hover .benefit-icon svg {
    color: var(--primary-dark);
}

.benefit-card h3 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--text-1);
}

.benefit-card p {
    color: var(--muted);
    font-size: var(--font-size-base);
    line-height: 1.6;
}

/* ============================================
   DEPOIMENTOS
   ============================================ */
.testimonials {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-100);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.testimonial-card {
    padding: var(--spacing-2xl);
    background: var(--card-bg);
    border: 1px solid rgba(176, 0, 32, 0.08);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: rgba(176, 0, 32, 0.12);
}

.testimonial-header {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    align-items: center;
}

.testimonial-avatar {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-size-lg);
    flex-shrink: 0;
}

.testimonial-meta h4 {
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 2px;
}

.testimonial-meta p {
    font-size: var(--font-size-sm);
    color: var(--primary-medium);
}

.testimonial-rating {
    display: flex;
    gap: 4px;
    margin-bottom: var(--spacing-md);
}

.testimonial-rating svg {
    width: 16px;
    height: 16px;
}

.testimonial-text {
    font-size: var(--font-size-base);
    color: var(--muted);
    line-height: 1.6;
    font-style: italic;
}

/* ============================================
   CONTATO
   ============================================ */
.contact {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-alt);
}

.contact-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
}

.contact-form-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group label {
    font-weight: 600;
    color: var(--text-1);
    font-size: var(--font-size-sm);
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: var(--spacing-md);
    border: 1px solid rgba(176, 0, 32, 0.12);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    transition: all var(--transition-base);
    color: var(--text-1);
    background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(176, 0, 32, 0.12);
}

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

/* Estilo do select */
.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23B00020' d='M0 3l6 6 6-6z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
    cursor: pointer;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.contact-info-card {
    padding: var(--spacing-xl);
    background: var(--card-bg);
    border: 1px solid rgba(176, 0, 32, 0.08);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-lg);
}

.contact-info-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(176, 0, 32, 0.12);
}

.info-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-info-card h4 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--text-1);
    margin-bottom: var(--spacing-sm);
}

.contact-info-card p {
    color: var(--muted);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
}

.contact-link {
    color: var(--primary-medium);
    font-weight: 600;
    text-decoration: none;
    transition: color var(--transition-base);
    display: inline-block;
}

.contact-link:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.contact-cta {
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-2xl);
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-deep) 100%);
    border-radius: var(--radius-xl);
    color: var(--white);
    box-shadow: 0 12px 40px rgba(176, 0, 32, 0.25);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.contact-cta:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(176, 0, 32, 0.35);
}

.contact-cta h3 {
    font-size: var(--font-size-2xl);
    margin: 0;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.contact-cta .btn {
    min-width: 280px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
    background: var(--text-1);
    color: var(--secondary-light);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
}

.footer-section h3,
.footer-section h4 {
    color: var(--white);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.footer-section h3 {
    font-size: var(--font-size-lg);
    font-family: 'Baron', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
}

.footer-section h3 {
    font-size: var(--font-size-lg);
}

.footer-section h4 {
    font-size: var(--font-size-base);
}

.footer-section p {
    font-size: var(--font-size-sm);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-section a {
    color: var(--secondary-light);
    text-decoration: none;
    transition: color var(--transition-base);
    font-size: var(--font-size-sm);
}

.footer-section a:hover {
    color: var(--white);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: rgba(229, 229, 229, 0.1);
    transition: all var(--transition-base);
}

.social-links a:hover {
    background: var(--primary-medium);
    transform: translateY(-3px);
}

.social-links svg {
    color: var(--white);
}

.footer-bottom {
    border-top: 1px solid rgba(229, 229, 229, 0.1);
    padding-top: var(--spacing-lg);
    text-align: center;
    font-size: var(--font-size-sm);
}

.footer-bottom p {
    margin-bottom: var(--spacing-sm);
}

.heart {
    color: #e74c3c;
    display: inline-block;
    animation: heartbeat 1.5s infinite;
}

@keyframes heartbeat {
    0%, 100% {
        transform: scale(1);
    }
    25% {
        transform: scale(1.1);
    }
    50% {
        transform: scale(1);
    }
}

/* ============================================
   ANIMAÇÕES
   ============================================ */
@keyframes slideUpFade {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Observador de interseção para animações ao scroll */
[data-aos] {
    opacity: 0;
    transition: opacity var(--transition-base), transform var(--transition-base);
}

[data-aos].visible {
    opacity: 1;
    animation: slideUpFade var(--transition-slow);
}

/* ============================================
   RESPONSIVIDADE - TABLET (768px+)
   ============================================ */
@media (max-width: 768px) {
    /* Variáveis mobile */
    :root {
        --font-size-3xl: 32px;
        --font-size-2xl: 24px;
        --spacing-3xl: 40px;
        --spacing-2xl: 32px;
    }

    /* Header */
    .nav-menu {
        display: none;
    }

    .btn-cta-header {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .nav-menu.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
        border-bottom: 1px solid rgba(176, 0, 32, 0.08);
    }

    /* Hero */
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
        padding: 0 var(--spacing-lg);
    }

    .hero-title {
        font-size: var(--font-size-2xl);
    }

    .image-placeholder {
        height: 300px;
    }

    /* Serviços */
    .services-grid {
        grid-template-columns: 1fr;
    }

    /* Portfólio */
    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    /* Sobre */
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    /* Contato */
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   RESPONSIVIDADE - MOBILE (480px e menor)
   ============================================ */
@media (max-width: 480px) {
    :root {
        --font-size-base: 15px;
        --font-size-3xl: 24px;
        --font-size-2xl: 20px;
        --font-size-xl: 18px;
        --spacing-xl: 20px;
        --spacing-2xl: 24px;
        --spacing-3xl: 24px;
    }

    .container {
        padding: 0 var(--spacing-md);
    }

    /* Header */
    .navbar-container {
        padding: 0 var(--spacing-md);
    }

    .logo {
        gap: 6px;
        max-width: 160px;
    }

    .logo-icon {
        width: auto;
        height: 36px;
    }

    .logo-text {
        font-size: 13px;
    }

    /* Hero */
    .hero {
        padding: var(--spacing-2xl) 0;
    }

    .hero-title {
        font-size: var(--font-size-2xl);
        line-height: 1.3;
    }

    .hero-subtitle {
        font-size: var(--font-size-base);
    }

    .btn {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: var(--font-size-sm);
    }

    .btn-large {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: var(--font-size-base);
    }

    .image-placeholder {
        height: 250px;
    }

    .scroll-indicator {
        bottom: var(--spacing-md);
    }

    /* Section headers */
    .section-header {
        margin-bottom: var(--spacing-2xl);
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }

    .section-subtitle {
        font-size: var(--font-size-base);
    }

    /* Cards */
    .service-card,
    .benefit-card,
    .testimonial-card,
    .portfolio-card {
        padding: var(--spacing-lg);
    }

    .service-card h3,
    .benefit-card h3 {
        font-size: var(--font-size-lg);
    }

    /* Contato */
    .contact {
        padding: var(--spacing-2xl) 0;
    }

    .contact-info-card {
        padding: var(--spacing-lg);
    }

    .contact-cta {
        padding: var(--spacing-lg);
    }

    .contact-cta h3 {
        font-size: var(--font-size-lg);
    }

    /* Footer */
    .footer {
        padding: var(--spacing-2xl) 0 var(--spacing-lg);
    }

    .footer-content {
        gap: var(--spacing-xl);
    }

    .footer-section h4 {
        font-size: var(--font-size-sm);
    }

    .testimonial-avatar {
        width: 48px;
        height: 48px;
        font-size: var(--font-size-base);
    }

    /* Menu mobile expanded */
    .nav-menu.active {
        padding: var(--spacing-md);
    }

    .nav-link {
        font-size: var(--font-size-base);
    }

    .services-grid,
    .portfolio-grid,
    .benefits-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

/* ============================================
   ACESSIBILIDADE
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Focus visible para navegação por teclado */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* Suporte a modo escuro (opcional) */
@media (prefers-color-scheme: dark) {
    /* Adicione estilos para modo escuro aqui se necessário */
}