/* =========================================
   VARIABLES & DESIGN SYSTEM (SaaS Premium Dark)
   ========================================= */
:root {
    /* Cores Primárias (Tech/Enterprise) */
    --primary-main: #0508b2; /* Indigo SaaS Premium */
    --primary-accent: #270083; /* Roxo para gradientes */
    --primary-glow: rgba(0, 4, 229, 0.4);
    
    /* Tons de Base (Deep Dark, Não Preto Puro) */
    --bg-base: #030303; 
    --bg-surface: #0a0a0b;
    --bg-surface-elevated: #111113;
    --bg-surface-hover: #18191c;
    
    /* Bordas e Divisores */
    --border-subtle: rgba(255, 255, 255, 0.05);
    --border-soft: rgba(255, 255, 255, 0.1);
    --border-highlight: rgba(99, 102, 241, 0.3);
    
    /* Textos (Hierarquia Viva) */
    --text-pure: #ffffff;
    --text-primary: #f8fafc;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    
    /* Efeitos */
    --glass-bg: rgba(3, 3, 3, 0.75);
    --shadow-premium: 0 30px 60px -12px rgba(0, 0, 0, 0.8), 0 18px 36px -18px rgba(0, 0, 0, 0.9);
    --shadow-glow: 0 0 40px -10px var(--primary-glow);
    
    /* Animações e Timings */
    --transition-fast: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* =========================================
   RESET E CONFIGURAÇÕES GLOBAIS
   ========================================= */
* { 
    margin: 0; 
    padding: 0; 
    box-sizing: border-box; 
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-base);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 { 
    font-family: 'Outfit', sans-serif; 
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--text-pure);
}

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

/* Placeholders de imagem premium */
img[src=""] {
    background: linear-gradient(135deg, var(--bg-surface-elevated), var(--bg-surface));
    position: relative;
    overflow: hidden;
    color: transparent;
}
img[src=""]::after {
    content: "Imagem da Empresa (Produção)";
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 500;
    font-family: 'Inter', sans-serif;
}

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

ul { list-style: none; }

/* Espaçadores Utilitários */
.pt-4 { padding-top: 2rem; }
.pb-4 { padding-bottom: 2rem; }
.mt-2 { margin-top: 0.75rem; }
.mt-4 { margin-top: 2rem; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }

/* =========================================
   ESTRUTURAS (CONTAINERS & SEÇÕES)
   ========================================= */
.container { 
    width: 100%; 
    max-width: 1320px; 
    margin: 0 auto; 
    padding: 0 1.5rem; 
}

.section { 
    padding: 8rem 0; 
    position: relative; 
    z-index: 2; 
}

.bg-darker { 
    background-color: var(--bg-surface); 
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

/* Sombras e Caixas */
.box-shadow-dark {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-soft);
    border-radius: 1.25rem;
    box-shadow: var(--shadow-premium);
}

.box-shadow-glow {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-highlight);
    border-radius: 1.25rem;
    box-shadow: var(--shadow-glow);
}

/* Textos e Títulos Gradientes */
.highlight-text {
    background: linear-gradient(135deg, var(--primary-main), var(--primary-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header { 
    text-align: center; 
    max-width: 800px; 
    margin: 0 auto 5rem; 
}

.pre-title {
    display: inline-block;
    color: var(--primary-accent);
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.25em;
    margin-bottom: 1.25rem;
    background: rgba(139, 92, 246, 0.08);
    padding: 0.5rem 1.25rem;
    border-radius: 100px;
    border: 1px solid rgba(139, 92, 246, 0.2);
}

.section-title { 
    font-size: 3.2rem; 
    font-weight: 800; 
    margin-bottom: 1.5rem; 
}

.section-desc { 
    color: var(--text-secondary); 
    font-size: 1.15rem; 
    font-weight: 400; 
}

/* =========================================
   BOTÕES CORPORATIVOS
   ========================================= */
.btn {
    display: inline-flex; 
    align-items: center; 
    justify-content: center; 
    gap: 0.75rem;
    padding: 0.85rem 1.85rem; 
    font-size: 1rem; 
    font-weight: 600; 
    font-family: 'Inter', sans-serif;
    border-radius: 8px; 
    cursor: pointer; 
    transition: var(--transition-fast); 
    border: 1px solid transparent; 
    outline: none;
    letter-spacing: 0.01em;
}

.btn-lg { 
    padding: 1.1rem 2.5rem; 
    font-size: 1.1rem; 
}

.btn-block { width: 100%; }

.btn-primary { 
    background: linear-gradient(135deg, var(--primary-main), var(--primary-accent)); 
    color: var(--text-pure); 
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.3), inset 0 1px 0 rgba(255,255,255,0.2); 
}

.btn-primary:hover { 
    transform: translateY(-2px); 
    box-shadow: 0 12px 25px rgba(99, 102, 241, 0.4), inset 0 1px 0 rgba(255,255,255,0.2); 
    filter: brightness(1.1);
}

.btn-outline { 
    background: transparent; 
    color: var(--text-primary); 
    border: 1px solid var(--border-soft); 
}

.btn-outline:hover { 
    border-color: var(--primary-main); 
    background: rgba(99, 102, 241, 0.05); 
    color: var(--text-pure);
}

/* =========================================
   AMBIENTAÇÃO "IA" (BACKGROUNDS)
   ========================================= */
.ambient-glow { 
    position: absolute; 
    border-radius: 50%; 
    filter: blur(140px); 
    z-index: 0; 
    opacity: 0.12; 
    pointer-events: none;
}
.glow-1 { top: -5%; right: -10%; width: 800px; height: 800px; background: var(--primary-accent); }
.glow-2 { top: 35%; left: -10%; width: 700px; height: 700px; background: var(--primary-main); }

.ambient-noise {
    position: fixed; 
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%; 
    z-index: 1; 
    pointer-events: none; 
    opacity: 0.018;
    background-image: url('data:image/svg+xml,%3Csvg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noiseFilter"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.8" numOctaves="3" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100%25" height="100%25" filter="url(%23noiseFilter)"/%3E%3C/svg%3E');
}

/* =========================================
   Navegação Master (HEADER)
   ========================================= */
.header { 
    position: fixed; 
    top: 0; 
    left: 0; 
    width: 100%; 
    z-index: 1000; 
    padding: 1.5rem 0; 
    transition: var(--transition-smooth); 
    border-bottom: 1px solid transparent; 
}

.header.scrolled { 
    padding: 1rem 0; 
    background: var(--glass-bg); 
    backdrop-filter: blur(20px); 
    -webkit-backdrop-filter: blur(20px); 
    border-bottom: 1px solid var(--border-soft); 
}

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

.logo-img { height: 82px; width: 80px; } /* Proporção de placeholder */

.nav-list { display: flex; gap: 3rem; }

.nav-link { 
    font-weight: 500; 
    font-size: 0.95rem; 
    color: var(--text-secondary); 
    position: relative; 
}

.nav-link:hover, .nav-link.active { color: var(--text-pure); }

.mobile-toggle { 
    display: none; 
    background: none; 
    border: none; 
    cursor: pointer; 
    color: var(--text-pure); 
    padding: 0.5rem;
}

/* =========================================
   HERO SEÇÃO (HIGH CONVERT)
   ========================================= */
.hero { 
    min-height: 100vh; 
    display: flex; 
    align-items: center; 
    padding-top: 7rem; 
    padding-bottom: 5rem;
    position: relative; 
    z-index: 2;
}

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

.badge-tech { 
    display: inline-flex; 
    align-items: center; 
    gap: 0.6rem; 
    padding: 0.4rem 1.25rem; 
    background: rgba(255, 255, 255, 0.03); 
    border: 1px solid var(--border-soft); 
    color: var(--text-primary); 
    border-radius: 100px; 
    font-weight: 500; 
    font-size: 0.85rem; 
    margin-bottom: 2.5rem; 
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.badge-tech i { width: 16px; height: 16px; color: var(--primary-accent); }

.hero-title { 
    font-size: 4rem; 
    font-weight: 800; 
    line-height: 1.05; 
    margin-bottom: 1.5rem; 
}

.hero-subtitle { 
    font-size: 1.25rem; 
    color: var(--text-secondary); 
    margin-bottom: 3rem; 
    max-width: 95%; 
    line-height: 1.6; 
}

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

/* Carrossel do Hero */
.carousel-container { 
    position: relative; 
    width: 100%; 
    aspect-ratio: 4/3.5; 
    border-radius: 1.5rem; 
    overflow: hidden; 
    background: var(--bg-surface-elevated); 
}

.carousel-track { display: flex; width: 100%; height: 100%; position: relative; }
.carousel-slide { 
    position: absolute; 
    top:0; left:0; 
    width: 100%; height: 100%; 
    opacity: 0; 
    transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1); 
    visibility: hidden;
}

.carousel-slide.active { opacity: 1; z-index: 2; visibility: visible; }

.carousel-slide img { 
    width: 100%; 
    height: 100%; 
    object-fit: cover; 
    filter: brightness(0.6) contrast(1.1); 
    transform: scale(1.05); /* Preparo para o Ken Burns */
    transition: transform 6s ease-out;
}

.carousel-slide.active img {
    transform: scale(1);
}

.slide-overlay { 
    position: absolute; 
    bottom: 0; 
    left: 0; 
    width: 100%; 
    padding: 3rem 2rem 2rem; 
    background: linear-gradient(to top, var(--bg-base) 0%, transparent 100%); 
}

.slide-overlay h4 { font-size: 1.4rem; margin-bottom: 0.5rem; font-weight: 700; color: var(--text-pure); }
.slide-overlay p { font-size: 1rem; color: var(--text-secondary); }

.carousel-indicators { 
    position: absolute; 
    bottom: 1.5rem; 
    right: 2rem; 
    display: flex; 
    gap: 0.6rem; 
    z-index: 3;
}

.indicator { 
    width: 8px; 
    height: 8px; 
    border-radius: 50%; 
    background: rgba(255,255,255,0.2); 
    border: none; 
    cursor: pointer; 
    transition: var(--transition-fast); 
}

.indicator.active { 
    background: var(--primary-main); 
    box-shadow: 0 0 12px var(--primary-main); 
    width: 24px; 
    border-radius: 100px; 
}


/* =========================================
   SERVIÇOS / SOLUÇÕES (BENTO GRID PREMIUM)
   ========================================= */
.bento-grid { 
    display: grid; 
    grid-template-columns: repeat(3, 1fr); 
    gap: 2rem; 
}

.bento-item { 
    display: flex; 
    flex-direction: column; 
    overflow: hidden; 
    position: relative; 
    transition: var(--transition-smooth);
}

.bento-item:hover {
    transform: translateY(-8px);
    border-color: rgba(99, 102, 241, 0.3);
}

.bento-content { padding: 3rem 2.5rem; flex: 1; z-index: 2; }
.bento-icon { 
    width: 48px; 
    height: 48px; 
    margin-bottom: 1.5rem; 
    color: var(--primary-main); 
    background: rgba(99, 102, 241, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(99, 102, 241, 0.2);
}

.bento-icon i { width: 24px; height: 24px; }

.bento-item h3 { font-size: 1.6rem; margin-bottom: 1rem; font-weight: 700; color: var(--text-pure); }
.bento-item p { color: var(--text-secondary); font-size: 1.05rem; }

/* Efeito de luz ao passar o mouse via JS custom properties */
.card-hover-effect::after {
    content: ''; 
    position: absolute; 
    inset: 0; 
    background: radial-gradient(600px circle at var(--mouse-x, -500px) var(--mouse-y, -500px), rgba(99, 102, 241, 0.08), transparent 40%); 
    z-index: 1; 
    opacity: 0; 
    transition: opacity 0.3s;
    pointer-events: none;
}
.card-hover-effect:hover::after { opacity: 1; }


/* =========================================
   PROCESSO (TIMELINE ESTRATÉGICA)
   ========================================= */
.timeline-container { 
    max-width: 900px; 
    margin: 0 auto; 
    position: relative; 
    padding: 2rem 0; 
}

.timeline-line { 
    position: absolute; 
    left: 28px; 
    top: 0; 
    bottom: 0; 
    width: 2px; 
    background: linear-gradient(to bottom, transparent, var(--border-highlight) 15%, var(--border-highlight) 85%, transparent); 
}

.timeline-step { 
    display: flex; 
    gap: 3rem; 
    margin-bottom: 3.5rem; 
    position: relative; 
}

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

.step-marker { 
    width: 58px; 
    height: 58px; 
    border-radius: 50%; 
    background: var(--bg-surface-elevated); 
    border: 1px solid var(--border-soft); 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    color: var(--primary-main); 
    z-index: 2; 
    flex-shrink: 0;
    box-shadow: 0 0 20px rgba(0,0,0,0.5);
}

.step-card { 
    padding: 2.5rem; 
    flex: 1; 
    transition: var(--transition-smooth); 
}

.step-card h4 { font-size: 1.4rem; margin-bottom: 0.75rem; color: var(--text-pure); }
.step-card p { margin: 0; color: var(--text-secondary); font-size: 1.05rem; }

.highlight-border { 
    border-color: var(--primary-main);
    box-shadow: 0 0 25px rgba(99, 102, 241, 0.15); 
}

/* =========================================
   BENEFÍCIOS (SPLIT LAYOUT)
   ========================================= */
.split-layout { 
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 6rem; 
    align-items: center; 
}

.benefits-list { margin-top: 3rem; }
.benefits-list li { 
    display: flex; 
    gap: 1.25rem; 
    margin-bottom: 2.5rem; 
}

.b-icon { 
    width: 48px; 
    height: 48px; 
    border-radius: 10px; 
    background: rgba(99, 102, 241, 0.08); 
    color: var(--primary-main); 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    flex-shrink: 0;
    border: 1px solid rgba(99, 102, 241, 0.15);
}

.b-text strong { 
    display: block; 
    font-size: 1.15rem; 
    color: var(--text-pure); 
    margin-bottom: 0.35rem; 
    font-family: 'Outfit';
}

.b-text span { 
    color: var(--text-secondary); 
    font-size: 1rem; 
}

.visual-brand-showcase {
    position: relative;
    border-radius: 1.5rem;
    overflow: hidden;
    aspect-ratio: 4/4.5;
    background: var(--bg-surface);
}

.visual-poster {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.8;
}

.metric-float {
    position: absolute;
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-soft);
    padding: 1rem 1.5rem;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow-premium);
}

.mt-float-1 { top: 15%; left: -5%; }
.mt-float-2 { bottom: 20%; right: -5%; }

.m-icon { color: #10b981; } /* Sucesso verde pastel */
.m-title { display: block; font-size: 0.8rem; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.2rem;}
.m-val { display: block; font-size: 1.3rem; font-weight: 800; color: var(--text-pure); font-family: 'Outfit';}

/* =========================================
   FORMULÁRIO (CTA)
   ========================================= */
.cta-wrapper { 
    max-width: 850px; 
    margin: 0 auto; 
    padding: 4.5rem; 
    text-align: center; 
    position: relative; 
    overflow: hidden; 
}

.cta-glow { top: 50%; left: 50%; transform: translate(-50%, -50%); width: 500px; height: 500px; background: var(--primary-main); opacity: 0.15; }

.cta-content { position: relative; z-index: 2; }
.cta-content h2 { font-size: 2.6rem; margin-bottom: 1.25rem; }
.cta-content > p { color: var(--text-secondary); margin-bottom: 2.5rem; font-size: 1.1rem; }

.tech-form { text-align: left; }

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

.form-group { margin-bottom: 1.75rem; position: relative; }

.form-group label { 
    display: block; 
    font-weight: 500; 
    font-size: 0.95rem; 
    margin-bottom: 0.6rem; 
    color: var(--text-secondary); 
}

.form-group input, .form-group textarea { 
    width: 100%; 
    padding: 1rem 1.25rem; 
    border: 1px solid var(--border-soft); 
    border-radius: 8px; 
    font-family: inherit; 
    font-size: 1rem; 
    color: var(--text-pure); 
    transition: var(--transition-fast); 
    background: rgba(255,255,255,0.02); 
}

.form-group input:focus, .form-group textarea:focus { 
    outline: none; 
    border-color: var(--primary-main); 
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15); 
    background: rgba(255,255,255,0.04); 
}

/* Mensagens de erro form */
.error-msg {
    display: none;
    color: #f43f5e;
    font-size: 0.85rem;
    margin-top: 0.5rem;
}

.form-group.invalid input, .form-group.invalid textarea {
    border-color: #f43f5e;
}
.form-group.invalid .error-msg {
    display: block;
}

.form-success-alert {
    display: none;
    margin-top: 1.5rem;
    padding: 1.25rem;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 8px;
    color: #10b981;
    font-weight: 500;
    align-items: flex-start;
    gap: 0.75rem;
}
.form-success-alert i { flex-shrink: 0; margin-top: 2px;}

/* =========================================
   RODAPÉ
   ========================================= */
.footer { 
    background: var(--bg-surface); 
    border-top: 1px solid var(--border-subtle); 
    font-size: 0.95rem; 
}

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

.footer-brand p { color: var(--text-secondary); margin-top: 1.5rem; max-width: 250px;}

.footer-col h4 { 
    font-size: 1.05rem; 
    margin-bottom: 1.5rem; 
    color: var(--text-pure); 
    font-family: 'Inter', sans-serif; 
    font-weight: 600; 
}

.footer-col ul li { margin-bottom: 0.85rem; }
.footer-col ul li a { color: var(--text-secondary); }
.footer-col ul li a:hover { color: var(--primary-main); }

.social-links-tech { display: flex; gap: 1rem; }
.social-links-tech a { 
    width: 40px; 
    height: 40px; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    background: rgba(255,255,255,0.03); 
    border: 1px solid var(--border-soft); 
    border-radius: 8px; 
    color: var(--text-secondary); 
    transition: var(--transition-fast); 
}

.social-links-tech a i { width: 20px; height: 20px; }
.social-links-tech a:hover { 
    background: var(--primary-main); 
    color: var(--text-pure); 
    border-color: var(--primary-main); 
}

.footer-bottom { 
    border-top: 1px solid var(--border-subtle); 
    color: var(--text-muted); 
    font-size: 0.9rem; 
}

.slogan-footer { font-family: 'Outfit'; font-weight: 600; color: var(--text-secondary);}

/* =========================================
   ANIMAÇÕES REVEAL
   ========================================= */
.reveal { 
    opacity: 0; 
    transform: translateY(30px); 
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1); 
}

.reveal.fade-left { transform: translateX(30px); }
.reveal.active { opacity: 1; transform: translate(0); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

/* =========================================
   MEDIA QUERIES (Mobile-first em Cascata Inversa)
   ========================================= */
@media (max-width: 1024px) {
    .hero-title { font-size: 3.2rem; }
    .bento-grid { grid-template-columns: repeat(2, 1fr); }
    .split-layout { grid-template-columns: 1fr; gap: 4rem; }
    .split-visual { order: -1; min-height: 400px; }
    .metric-float { position: relative; inset: auto; transform: none; width: max-content; }
    .split-visual { display: flex; flex-direction: column; gap: 1rem; }
    .visual-poster { aspect-ratio: 16/9; margin-bottom: 1rem; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    html { font-size: 15px; } /* Ajuste tipografia global */
    .section { padding: 5rem 0; }
    .section-title { font-size: 2.4rem; }
    
    .header-actions .btn { display: none; }
    .mobile-toggle { display: block; }
    
    .nav-menu { 
        position: fixed; 
        top: 0; right: -100%; 
        width: 100%; max-width: 380px; 
        height: 100vh; 
        background: var(--bg-surface-elevated); 
        border-left: 1px solid var(--border-soft); 
        padding: 7rem 2.5rem 3rem; 
        transition: 0.4s cubic-bezier(0.16, 1, 0.3, 1); 
        z-index: 999; 
        box-shadow: -20px 0 50px rgba(0,0,0,0.5);
    }
    
    .nav-menu.active { right: 0; }
    .nav-list { flex-direction: column; gap: 2rem; }
    .nav-link { font-size: 1.1rem; }
    
    .hero { padding-top: 8rem; }
    .hero-layout { grid-template-columns: 1fr; gap: 3rem; text-align: center; }
    .hero-subtitle { max-width: 100%; margin: 0 auto 3rem; }
    .hero-actions { justify-content: center; flex-direction: column; width: 100%; }
    .hero-actions .btn { width: 100%; }
    .badge-tech { margin: 0 auto 2rem; }
    
    .bento-grid { grid-template-columns: 1fr; }
    
    .timeline-line { left: 24px; }
    .step-marker { width: 48px; height: 48px; }
    .step-card { padding: 1.5rem; }
    
    .form-row { grid-template-columns: 1fr; }
    .cta-wrapper { padding: 3rem 1.5rem; border-radius: 1rem; }
    
    .footer-grid { grid-template-columns: 1fr; gap: 3rem; }
    .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
}

.social-links-tech a {
    margin-right: 12px;
    color: #fff;
    transition: 0.3s;
}

.social-links-tech a:hover {
    transform: scale(1.2);
}

.social-links-tech a:nth-child(2):hover {
    color: #E1306C; /* Instagram */
}