:root {
    --green: #10b981;
    --green-light: #34d399;
    --green-dark: #059669;
    --blue: #3b82f6;
    --bg: #060b14;
    --bg-2: #0b1120;
    --bg-3: #0f1929;
    --border: rgba(255,255,255,.07);
    --border-green: rgba(16,185,129,.3);
    --text: #e2e8f0;
    --text-2: #94a3b8;
    --text-3: #64748b;
    --font-display: 'Inter', sans-serif;
    --font-body: 'Roboto', sans-serif;
    --radius-sm: 0.75rem;
    --radius-md: 1.25rem;
    --radius-lg: 2rem;
    --radius-xl: 2.5rem;
    --shadow-green: 0 0 40px rgba(16,185,129,.15);
    --shadow-card: 0 4px 24px rgba(0,0,0,.4);
    --transition: all 0.3s cubic-bezier(.25,.46,.45,.94);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
em { font-style: normal; }
::selection { background: var(--green); color: #fff; }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--green-dark); border-radius: 3px; }

/* RUÍDO DESATIVADO PARA MELHORAR VELOCIDADE DO GITHUB PAGES */
.noise-overlay {
    display: none;
}

#navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    transition: var(--transition);
}

#navbar.scrolled {
    background: rgba(6,11,20,.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.nav-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1.25rem 2rem;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: .75rem;
    flex-shrink: 0;
}

.nav-logo img { height: 2.5rem; width: auto; }
.nav-logo span { font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; color: #fff; letter-spacing: -.02em; }

.nav-links {
    display: flex;
    gap: 2rem;
    margin-left: auto;
}

.nav-links a {
    font-size: .875rem;
    font-weight: 500;
    color: var(--text-2);
    transition: color .2s;
    position: relative;
    padding-bottom: 2px;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0; height: 1.5px;
    background: var(--green);
    transition: width .3s;
}

.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: #fff; }
.nav-links a.active::after { width: 100%; }

.btn-nav {
    display: flex;
    align-items: center;
    gap: .5rem;
    background: var(--green);
    color: #fff;
    font-weight: 700;
    font-size: .875rem;
    padding: .6rem 1.4rem;
    border-radius: 999px;
    transition: var(--transition);
    white-space: nowrap;
    box-shadow: 0 0 20px rgba(16,185,129,.35);
}

.btn-nav:hover { background: var(--green-dark); box-shadow: 0 0 30px rgba(16,185,129,.5); transform: translateY(-1px); }

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    margin-left: auto;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
    display: none;
    flex-direction: column;
    padding: 1.5rem 2rem 2rem;
    background: rgba(6,11,20,.97);
    border-top: 1px solid var(--border);
    gap: .25rem;
}

.mobile-menu.open { display: flex; }
.mobile-link {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-2);
    padding: .75rem 0;
    border-bottom: 1px solid var(--border);
    transition: color .2s;
}

.mobile-link:hover { color: #fff; }
.btn-mobile-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .6rem;
    background: var(--green);
    color: #fff;
    font-weight: 700;
    padding: .875rem;
    border-radius: var(--radius-md);
    margin-top: 1rem;
    font-size: 1rem;
    transition: var(--transition);
}

.btn-mobile-cta:hover { background: var(--green-dark); }

.hero {
    position: relative;
    min-height: 100vh;
    padding: 10rem 2rem 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.hero-bg-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
    z-index: 0;
}

.orb1 {
    width: 700px; height: 700px;
    background: rgba(16,185,129,.12);
    top: -200px; left: -200px;
}

.orb2 {
    width: 500px; height: 500px;
    background: rgba(59,130,246,.08);
    bottom: 0; right: -100px;
}

.hero-inner {
    position: relative;
    z-index: 1;
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    border: 1px solid var(--border-green);
    background: rgba(16,185,129,.08);
    color: var(--green-light);
    font-weight: 700;
    font-size: .75rem;
    padding: .5rem 1rem;
    border-radius: 999px;
    letter-spacing: .08em;
    text-transform: uppercase;
    margin-bottom: 1.75rem;
}

.badge-dot {
    width: 8px; height: 8px;
    background: var(--green);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%,100% { opacity:1; transform:scale(1); }
    50% { opacity:.5; transform:scale(1.4); }
}

.hero-text h1 {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 5vw, 4rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.1;
    letter-spacing: -.03em;
    margin-bottom: 1.5rem;
}

.hero-text h1 em { font-style: italic; color: var(--text-2); }
.hero-text h1 mark {
    background: linear-gradient(90deg, var(--green-light), var(--blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text p {
    color: var(--text-2);
    font-size: 1.1rem;
    max-width: 520px;
    margin-bottom: 2.5rem;
}

.hero-text p strong { color: var(--text); font-weight: 600; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.5rem; }

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: .65rem;
    background: var(--green);
    color: #fff;
    font-weight: 700;
    font-size: 1rem;
    padding: .9rem 2rem;
    border-radius: 999px;
    transition: var(--transition);
    box-shadow: 0 0 30px rgba(16,185,129,.4);
    white-space: nowrap;
}

.btn-primary:hover {
    background: var(--green-dark);
    transform: translateY(-2px);
    box-shadow: 0 0 45px rgba(16,185,129,.6);
}

.btn-primary i { font-size: 1.2rem; }
.hero-trust {
    font-size: .8rem;
    color: var(--text-3);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: .4rem;
}

.hero-trust i { color: var(--green); }
.hero-visual { display: flex; justify-content: flex-end; }
.hero-img-wrapper {
    position: relative;
    width: min(420px, 100%);
}

.hero-img-glow {
    position: absolute;
    inset: -20px;
    background: linear-gradient(135deg, rgba(16,185,129,.25), rgba(59,130,246,.15));
    border-radius: var(--radius-xl);
    transform: rotate(3deg);
    filter: blur(30px);
    transition: transform .7s;
}

.hero-img-wrapper:hover .hero-img-glow { transform: rotate(6deg) scale(1.05); }

.hero-img-wrapper img {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 480px;
    object-fit: cover;
    object-position: top;
    border-radius: var(--radius-xl);
    border: 1.5px solid rgba(255,255,255,.08);
    transition: transform .5s;
}

.hero-img-wrapper:hover img { transform: scale(1.02); }

.hero-badge-float {
    position: absolute;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: .65rem;
    background: rgba(6,11,20,.9);
    border: 1px solid var(--border);
    backdrop-filter: blur(12px);
    padding: .7rem 1rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    animation: float 3s ease-in-out infinite;
}

.badge-float-1 { bottom: 6rem; left: -2.5rem; animation-delay: 0s; }
.badge-float-2 { top: 3rem; right: -2.5rem; animation-delay: 1.5s; }

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

.hero-badge-float i {
    font-size: 1.4rem;
    color: var(--green);
    width: 2.2rem; height: 2.2rem;
    background: rgba(16,185,129,.15);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
}

.hero-badge-float div { display: flex; flex-direction: column; }
.hero-badge-float strong { font-size: .875rem; color: #fff; font-weight: 700; line-height: 1.2; }
.hero-badge-float span { font-size: .7rem; color: var(--text-3); }

.stats-bar {
    position: relative;
    z-index: 1;
    max-width: 1280px;
    margin: 5rem auto 0;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-around;
    border: 1px solid var(--border);
    background: rgba(11,17,32,.6);
    backdrop-filter: blur(16px);
    border-radius: var(--radius-lg);
    padding: 2rem;
    gap: 1rem;
}

.stat { text-align: center; }
.stat strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--green);
    letter-spacing: -.02em;
}

.stat span { font-size: .8rem; color: var(--text-3); font-weight: 500; }
.stat-divider { width: 1px; height: 3rem; background: var(--border); flex-shrink: 0; }

.section { padding: 7rem 2rem; }
.section-alt { background: var(--bg-2); }
.section-inner { max-width: 1280px; margin: 0 auto; width: 100%; }

.section-head { text-align: center; max-width: 680px; margin: 0 auto 4rem; }
.section-label {
    display: inline-block;
    font-size: .7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: var(--green);
    border: 1px solid var(--border-green);
    padding: .35rem .9rem;
    border-radius: 999px;
    margin-bottom: 1.25rem;
}

.section-head h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.15;
    letter-spacing: -.03em;
    margin-bottom: 1rem;
}

.section-head h2 em { font-style: italic; color: var(--green); }
.section-head p { color: var(--text-2); font-size: 1.05rem; }

.featured-card {
    position: relative;
    border: 1px solid rgba(16,185,129,.4);
    background: linear-gradient(135deg, rgba(11,17,32,1), rgba(15,25,41,1));
    border-radius: var(--radius-xl);
    padding: 2.5rem 3rem;
    margin-bottom: 2.5rem;
    overflow: hidden;
    box-shadow: 0 0 60px rgba(16,185,129,.08);
}

.featured-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--green), var(--blue), transparent);
}

.featured-badge {
    position: absolute;
    top: 0; right: 2rem;
    background: var(--green);
    color: #fff;
    font-size: .65rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    padding: .35rem 1rem;
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.featured-inner { display: flex; gap: 3rem; align-items: center; }
.featured-quote { flex: 1; }
.featured-quote blockquote {
    font-size: 1.15rem;
    color: var(--text);
    font-style: italic;
    line-height: 1.75;
    margin: 1.25rem 0 2rem;
}

.featured-quote blockquote strong { color: var(--green-light); font-style: normal; }
.featured-metric {
    width: 220px;
    flex-shrink: 0;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .5rem;
}

.metric-label { font-size: .75rem; color: var(--text-3); font-weight: 500; text-transform: uppercase; letter-spacing: .06em; }
.metric-value {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--green);
    line-height: 1;
}

.metric-sub { font-size: .85rem; color: var(--text); font-weight: 600; }
.metric-badge {
    display: flex;
    align-items: center;
    gap: .4rem;
    background: rgba(16,185,129,.12);
    color: var(--green-light);
    font-size: .7rem;
    font-weight: 700;
    padding: .35rem .8rem;
    border-radius: 999px;
    margin-top: .5rem;
    border: 1px solid rgba(16,185,129,.2);
}

.author { display: flex; align-items: center; gap: .85rem; }
.author-avatar {
    width: 3rem; height: 3rem;
    border-radius: 50%;
    background: rgba(16,185,129,.15);
    border: 1px solid rgba(16,185,129,.3);
    color: var(--green-light);
    font-weight: 800;
    font-size: 1.1rem;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}

.author-info strong { display: block; color: #fff; font-weight: 700; font-size: .95rem; }
.author-info span { color: var(--green); font-size: .8rem; font-weight: 500; }
.stars { color: #facc15; font-size: .85rem; display: flex; gap: 2px; margin-bottom: .75rem; }

.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.card {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.card:hover {
    border-color: var(--border-green);
    transform: translateY(-4px);
    box-shadow: var(--shadow-green);
}

.card p { color: var(--text-2); font-style: italic; font-size: .9rem; line-height: 1.7; flex: 1; }
.card-author {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.card-author .author-avatar {
    background: color-mix(in srgb, var(--c, var(--green)) 15%, transparent);
    border-color: color-mix(in srgb, var(--c, var(--green)) 30%, transparent);
    color: var(--c, var(--green));
    width: 2.5rem; height: 2.5rem;
    font-size: .95rem;
}

.card-author strong { display: block; color: #fff; font-size: .875rem; font-weight: 700; }
.card-author span { color: var(--text-3); font-size: .75rem; }
.card-new {
    position: absolute;
    top: 0; right: 1.25rem;
    background: var(--blue);
    color: #fff;
    font-size: .6rem;
    font-weight: 800;
    letter-spacing: .1em;
    padding: .25rem .6rem;
    border-radius: 0 0 6px 6px;
}

.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.service-card {
    background: var(--bg-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-card); }
.service-card--featured {
    border-color: rgba(16,185,129,.5);
    background: linear-gradient(160deg, rgba(16,185,129,.06), var(--bg-3));
    box-shadow: 0 0 40px rgba(16,185,129,.1);
}

.service-card--featured:hover { box-shadow: 0 0 60px rgba(16,185,129,.2); }
.service-featured-label {
    position: absolute;
    top: 0; right: 1.5rem;
    background: var(--green);
    color: #fff;
    font-size: .65rem;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
    padding: .35rem 1rem;
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.service-icon {
    width: 3.5rem; height: 3.5rem;
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--ic) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--ic) 25%, transparent);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
    color: var(--ic);
}

.service-card h3 { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; color: #fff; }
.service-card > p { color: var(--text-2); font-size: .925rem; }
.service-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: .6rem;
    margin-top: .5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.service-list li { display: flex; align-items: center; gap: .6rem; font-size: .85rem; color: var(--text-2); }
.service-list li i { color: var(--green); font-size: .75rem; flex-shrink: 0; }

.sobre-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.sobre-visual { position: relative; }
.sobre-img-frame {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1.5px solid var(--border);
}

.sobre-img-frame::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(6,11,20,.7) 0%, transparent 60%);
    z-index: 1;
    pointer-events: none;
}

.sobre-img-frame img { width: 100%; height: 560px; object-fit: cover; object-position: top; transition: transform .7s; }
.sobre-img-frame:hover img { transform: scale(1.04); }
.sobre-social { display: flex; gap: .75rem; margin-top: 1.5rem; justify-content: center; }
.social-btn {
    width: 3rem; height: 3rem;
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem;
    transition: var(--transition);
    border: 1px solid var(--border);
    background: var(--bg-2);
    color: var(--text-2);
}

.social-btn:hover { transform: translateY(-3px); color: #fff; }
.social-btn.linkedin:hover { background: #0a66c2; border-color: #0a66c2; }
.social-btn.instagram:hover { background: linear-gradient(45deg, #833AB4, #FD1D1D, #F56040); border-color: #FD1D1D; }
.social-btn.whatsapp:hover { background: #25D366; border-color: #25D366; }

.sobre-text { display: flex; flex-direction: column; gap: 1.5rem; }
.sobre-text h2 {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.2;
    letter-spacing: -.03em;
}

.sobre-text h2 em { font-style: italic; color: var(--green); }
.sobre-body { display: flex; flex-direction: column; gap: 1rem; }
.sobre-body p { color: var(--text-2); font-size: 1rem; }
.sobre-body p strong { color: var(--text); font-weight: 600; }
.sobre-tags { display: flex; flex-wrap: wrap; gap: .6rem; }
.sobre-tags span {
    display: flex;
    align-items: center;
    gap: .4rem;
    background: var(--bg-3);
    border: 1px solid var(--border);
    color: var(--text-2);
    font-size: .78rem;
    font-weight: 600;
    padding: .4rem .85rem;
    border-radius: 999px;
    transition: var(--transition);
}

.sobre-tags span:hover { border-color: var(--border-green); color: var(--green-light); }
.sobre-tags span i { color: var(--green); font-size: .7rem; }
.btn-sobre { align-self: flex-start; }

.cta-section { padding: 6rem 2rem; background: var(--bg-2); }
.cta-inner {
    position: relative;
    max-width: 820px;
    margin: 0 auto;
    background: linear-gradient(135deg, var(--green-dark), #047857);
    border-radius: var(--radius-xl);
    padding: 4rem;
    text-align: center;
    overflow: hidden;
    box-shadow: 0 0 80px rgba(16,185,129,.25);
}

.cta-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 0%, rgba(255,255,255,.1), transparent 60%);
    pointer-events: none;
}

.cta-inner h2 {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    font-weight: 800;
    color: #fff;
    margin: 1rem 0 1.5rem;
    line-height: 1.2;
    letter-spacing: -.02em;
}

.cta-inner p {
    color: rgba(255,255,255,.8);
    font-size: 1.05rem;
    max-width: 580px;
    margin: 0 auto 2.5rem;
    line-height: 1.7;
}

.cta-inner p strong { color: #fff; }
.btn-cta {
    display: inline-flex;
    align-items: center;
    gap: .7rem;
    background: var(--bg);
    color: #fff;
    font-weight: 800;
    font-size: 1.1rem;
    padding: 1rem 2.5rem;
    border-radius: 999px;
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(0,0,0,.5);
}

.btn-cta i { color: var(--green); font-size: 1.5rem; }
.btn-cta:hover { background: #000; transform: translateY(-2px) scale(1.02); box-shadow: 0 8px 30px rgba(0,0,0,.6); }
.cta-note {
    margin-top: 1.5rem;
    font-size: .8rem;
    color: rgba(255,255,255,.55);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .4rem;
}

.footer { background: var(--bg); border-top: 1px solid var(--border); padding: 3rem 2rem 1.5rem; }
.footer-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}

.footer-brand { flex: 1; display: flex; flex-direction: column; gap: .5rem; }
.footer-brand p { color: var(--text-3); font-size: .85rem; }
.footer-links { display: flex; gap: 1.75rem; }
.footer-links a { color: var(--text-3); font-size: .875rem; font-weight: 500; transition: color .2s; }
.footer-links a:hover { color: var(--green); }
.footer-social { display: flex; gap: .6rem; }
.footer-social a {
    width: 2.5rem; height: 2.5rem;
    border-radius: var(--radius-sm);
    background: var(--bg-2);
    border: 1px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    color: var(--text-3);
    font-size: .95rem;
    transition: var(--transition);
}

.footer-social a:hover { color: var(--green); border-color: var(--border-green); transform: translateY(-2px); }
.footer-copy { max-width: 1280px; margin: 1.5rem auto 0; color: var(--text-3); font-size: .8rem; text-align: center; }

.whatsapp-fab {
    position: fixed;
    bottom: 1.75rem;
    right: 1.75rem;
    width: 3.75rem;
    height: 3.75rem;
    background: #25D366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    z-index: 99;
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(37,211,102,.4);
}

.whatsapp-fab:hover { transform: scale(1.12); box-shadow: 0 6px 30px rgba(37,211,102,.6); }
.fab-pulse {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: #25D366;
    animation: fab-ring 2.5s ease-out infinite;
    z-index: -1;
}

@keyframes fab-ring {
    0% { transform: scale(1); opacity: .5; }
    100% { transform: scale(1.7); opacity: 0; }
}

@media (max-width: 1024px) {
    .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
    .hero-visual { justify-content: center; }
    .hero-img-wrapper { max-width: 380px; }
    .hero-text { text-align: center; }
    .hero-actions { justify-content: center; }
    .hero-trust { justify-content: center; }
    .badge-float-1 { left: -1rem; }
    .badge-float-2 { right: -1rem; }
    .sobre-grid { grid-template-columns: 1fr; }
    .sobre-text { align-items: center; text-align: center; }
    .btn-sobre { align-self: center; }
    .sobre-tags { justify-content: center; }
    .sobre-body { text-align: left; }
}

@media (max-width: 768px) {
    .nav-links, .btn-nav { display: none; }
    .hamburger { display: flex; }
    .hero { padding: 7rem 1.25rem 0; }
    .stats-bar { flex-direction: column; gap: 1.5rem; text-align: center; }
    .stat-divider { width: 80%; height: 1px; }
    .featured-inner { flex-direction: column; }
    .featured-metric { width: 100%; }
    .cards-grid { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: 1fr; }
    .cta-inner { padding: 2.5rem 1.5rem; }
    .footer-inner { flex-direction: column; align-items: flex-start; gap: 1.5rem; }
    .footer-links { flex-wrap: wrap; gap: 1rem; }
}

@media (max-width: 480px) {
    .hero-badge-float { display: none; }
    .featured-card { padding: 1.75rem; }
}