:root {
            --bg-color: #f9fafb;
            --bg-light: #ffffff;
            --bg-card: #ffffff;
            --text-main: #111111;
            --text-dim: #4b5563;
            --text-muted: #71717a;
            --accent: #5e6ad2;
            --accent-bright: #7c87f0;
            --accent-glow: rgba(94, 106, 210, 0.15);
            --cyan: #00d4ff;
            --border: rgba(0, 0, 0, 0.08);
            --border-hover: rgba(0, 0, 0, 0.2);
            --font-sans: 'Inter', sans-serif;
            --font-serif: 'Instrument Serif', serif;
            --font-mono: 'Fira Code', monospace;
        }

        * { margin: 0; padding: 0; box-sizing: border-box; cursor: auto; }

        body {
            background-color: var(--bg-color);
            color: var(--text-main);
            font-family: var(--font-sans);
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
        }

        /* --- Custom Cursor --- */
        #cursor {
            position: fixed; top: 0; left: 0;
            width: 30px; height: 30px;
            border: 1px solid var(--text-dim); border-radius: 50%;
            pointer-events: none; z-index: 9999; mix-blend-mode: difference;
            transform: translate(-50%, -50%);
            transition: width 0.3s, height 0.3s, background 0.3s, border-color 0.3s;
            display: flex; align-items: center; justify-content: center;
        }
        #cursor .dot { width: 6px; height: 6px; background: #ffffff; border-radius: 50%; }
        #cursor.hover { width: 60px; height: 60px; background: rgba(94, 106, 210, 0.1); border-color: var(--accent); }

        /* --- Preloader --- */
        #preloader {
            position: fixed; inset: 0; background: var(--bg-color); z-index: 9998;
            display: flex; flex-direction: column; align-items: center; justify-content: center;
            font-family: var(--font-mono); font-size: 1.2rem; color: var(--text-dim); gap: 1.5rem;
        }
        .preloader-bar { width: 200px; height: 2px; background: var(--border); border-radius: 2px; overflow: hidden; }
        .preloader-bar-fill { width: 0%; height: 100%; background: var(--accent); transition: width 0.15s; }
        .preloader-text { color: var(--accent); font-size: 0.9rem; }

        /* --- Navigation --- */
        nav {
            position: fixed; top: 0; width: 100%;
            padding: 1.2rem 3rem;
            display: flex; justify-content: space-between; align-items: center;
            z-index: 100;
            background: #ffffff;
            border-bottom: 1px solid rgba(0, 0, 0, 0.1);
        }
        .logo { font-family: var(--font-mono); font-size: 1.2rem; font-weight: 600; letter-spacing: -0.02em; }
        .logo span { color: var(--accent); }
        .nav-links { display: flex; gap: 2.5rem; }
        .nav-links a {
            color: #555555; text-decoration: none; font-size: 0.95rem;
            transition: color 0.3s; position: relative;
        }
        .nav-links a::after {
            content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 1px;
            background: var(--accent); transition: width 0.3s;
        }
        .nav-links a:hover { color: #000000; }
        .nav-links a:hover::after { width: 100%; }
        .btn {
            background: #000000; color: #ffffff;
            padding: 0.6rem 1.4rem; border-radius: 6px; text-decoration: none;
            font-weight: 600; font-size: 0.9rem; transition: transform 0.3s, box-shadow 0.3s;
            display: inline-block;
        }
        .btn:hover { box-shadow: 0 0 20px rgba(0,0,0,0.3); }

        /* --- Hero Section --- */
        .hero {
            position: relative; min-height: 100vh;
            display: flex; flex-direction: column;
            align-items: center; justify-content: center; text-align: center;
            padding: 12rem 2rem 6rem 2rem;
        }
        #three-canvas { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: -1; opacity: 0.5; }
        .hero-tag {
            font-family: var(--font-mono); font-size: 0.85rem;
            color: var(--accent); margin-bottom: 1.5rem;
            padding: 0.4rem 1rem; border: 1px solid rgba(94,106,210,0.3); border-radius: 20px;
            background: rgba(94,106,210,0.05);
        }
        .hero h1 {
            font-size: clamp(3rem, 6vw, 5.5rem); font-weight: 700; line-height: 1.05;
            max-width: 950px; margin-bottom: 1.5rem; letter-spacing: -0.03em;
        }
        .hero .sub {
            font-size: 1.25rem; color: var(--text-dim); max-width: 620px; line-height: 1.6;
        }
        .terminal-box {
            font-family: var(--font-mono); font-size: 0.9rem; color: var(--text-dim);
            margin-top: 3rem; padding: 1rem 2rem;
            background: rgba(22,22,22,0.8); border: 1px solid var(--border); border-radius: 8px;
        }
        .terminal-box .prompt { color: var(--cyan); }
        .terminal-box .cmd { color: var(--text-main); }

        /* --- Marquee --- */
        .marquee {
            padding: 1.8rem 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
            overflow: hidden; white-space: nowrap; display: flex; background: var(--bg-light);
        }
        .marquee-inner { display: inline-flex; animation: scroll 25s linear infinite; }
        .marquee-item {
            font-family: var(--font-mono); font-size: 1.1rem; margin: 0 2.5rem;
            color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em;
        }
        .marquee-item .dot { display: inline-block; width: 6px; height: 6px; background: var(--accent); border-radius: 50%; margin-right: 1rem; vertical-align: middle; }
        @keyframes scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

        /* --- Section Titles --- */
        .section-label {
            font-family: var(--font-mono); font-size: 0.85rem; color: var(--accent);
            text-transform: uppercase; letter-spacing: 0.15em; margin-bottom: 1rem;
        }
        .section-header { text-align: center; margin-bottom: 5rem; }
        .section-header h2 { font-size: clamp(2.5rem, 4vw, 3.8rem); letter-spacing: -0.02em; }
        .section-header p { color: var(--text-dim); font-size: 1.15rem; max-width: 600px; margin: 1rem auto 0; line-height: 1.6; }

        /* --- Horizontal Gallery --- */
        .gallery-section { padding: 6rem 0 0; }
        .gallery-section .section-header { padding: 0 5%; }
        .gallery-container { height: 100vh; display: flex; align-items: center; overflow: hidden; }
        .gallery-track { display: flex; gap: 3rem; padding: 0 10vw; }
        .gallery-card {
            min-width: 480px; height: 620px;
            background: linear-gradient(180deg, #ffffff, #fcfcfc); border: 1px solid var(--border); border-radius: 20px; box-shadow: 0 10px 30px -10px rgba(0,0,0,0.05), inset 0 1px 0 rgba(255,255,255,1); transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
            display: flex; flex-direction: column; overflow: hidden;
            transition: transform 0.3s ease-out, border-color 0.3s; transform-style: preserve-3d;
        }
        .gallery-card:hover { border-color: var(--border-hover); }
        .card-image {
            width: 100%; height: 260px; overflow: hidden;
            position: relative;
        }
        .card-image img {
            width: 100%; height: 100%; object-fit: cover;
            transition: transform 0.6s ease;
        }
        .gallery-card:hover .card-image img { transform: scale(1.08); }
        .card-image::after {
            content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 60%;
            background: linear-gradient(transparent, var(--bg-light));
        }
        .card-body { padding: 2rem; flex: 1; display: flex; flex-direction: column; justify-content: space-between; }
        .card-body .service-num { font-family: var(--font-mono); color: var(--accent); font-size: 0.9rem; margin-bottom: 0.8rem; }
        .card-body h3 { font-size: 1.8rem; margin-bottom: 0.8rem; letter-spacing: -0.01em; }
        .card-body p { color: var(--text-dim); font-size: 1.05rem; line-height: 1.6; }
        .card-tags { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-top: 1rem; }
        .card-tags span {
            font-family: var(--font-mono); font-size: 0.7rem; color: var(--cyan);
            padding: 0.2rem 0.6rem; border: 1px solid rgba(0,212,255,0.2); border-radius: 4px;
            background: rgba(0,212,255,0.05);
        }

        /* --- Bento Grid --- */
        .features { padding: 8rem 5%; max-width: 1400px; margin: 0 auto; }
        .bento-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 320px; gap: 1.5rem; }
        .bento-box {
            background: linear-gradient(180deg, #ffffff, #fcfcfc); border: 1px solid var(--border); border-radius: 20px; box-shadow: 0 10px 30px -10px rgba(0,0,0,0.05), inset 0 1px 0 rgba(255,255,255,1); transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
            padding: 2.5rem; position: relative; overflow: hidden;
            display: flex; flex-direction: column; justify-content: flex-end;
            transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
        }
        .bento-box:hover { 
            border-color: var(--border-hover); 
            transform: translateY(-5px);
            box-shadow: 0 20px 40px -10px rgba(0,0,0,0.1), inset 0 1px 0 rgba(255,255,255,1); transform: translateY(-4px) scale(1.01);
        }
        .bento-wide { grid-column: span 2; }
        .bento-tall { grid-row: span 2; }
        .bento-box h3 { font-size: 1.8rem; margin-bottom: 0.5rem; z-index: 1; }
        .bento-box p { color: var(--text-dim); font-size: 1.05rem; line-height: 1.5; z-index: 1; }
        
        /* Integration Graphic */
        .integration-graphic {
            flex: 1; position: relative; display: flex; align-items: center; justify-content: center;
            margin-bottom: 1.5rem; min-height: 250px; width: 100%;
        }
        .hub-node {
            width: 70px; height: 70px; background: linear-gradient(135deg, var(--accent), var(--accent-bright));
            border-radius: 50%; display: flex; align-items: center; justify-content: center;
            color: #fff; box-shadow: 0 10px 30px var(--accent-glow); z-index: 2;
        }
        .satellite-node {
            width: 45px; height: 45px; background: #fff; border: 1px solid var(--border);
            border-radius: 50%; position: absolute; display: flex; align-items: center; justify-content: center;
            color: var(--text-dim); box-shadow: 0 10px 20px rgba(0,0,0,0.06); z-index: 2;
        }
        .sat-1 { top: 15%; left: 10%; animation: float 4s ease-in-out infinite; }
        .sat-2 { top: 10%; right: 15%; animation: float 5s ease-in-out infinite 1s; }
        .sat-3 { bottom: 15%; left: 20%; animation: float 4.5s ease-in-out infinite 0.5s; }
        .sat-4 { bottom: 25%; right: 10%; animation: float 6s ease-in-out infinite 1.5s; }
        .connecting-lines { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 1; pointer-events: none; }
        .connecting-lines path { stroke: var(--border-hover); stroke-width: 1.5; stroke-dasharray: 6; animation: dash 30s linear infinite; fill: none; }
        @keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
        @keyframes dash { to { stroke-dashoffset: -1000; } }
        .bento-bg-img {
            position: absolute; top: 0; left: 0; width: 100%; height: 100%;
            object-fit: cover; opacity: 0.15; transition: opacity 0.5s;
        }
        .bento-box:hover .bento-bg-img { opacity: 0.25; }
        .bento-stat { font-size: 4.5rem; color: var(--accent); font-weight: 700; line-height: 1; margin-bottom: 0.5rem; z-index: 1; }
        .bento-stat-small { font-size: 2.5rem; color: var(--accent); font-weight: 700; line-height: 1; margin-bottom: 0.5rem; z-index: 1; }

        /* --- Pinned Workflow --- */
        .workflow { display: flex; min-height: 100vh; border-top: 1px solid var(--border); }
        .workflow-left {
            width: 45%; padding: 8rem 5rem;
            display: flex; flex-direction: column; justify-content: center;
        }
        .workflow-right { width: 55%; padding: 4rem 5rem; }
        .step {
            min-height: 80vh; display: flex; flex-direction: column; justify-content: center;
            opacity: 0.15; transition: opacity 0.5s; padding: 2rem 0;
        }
        .step.active { opacity: 1; }
        .step .step-num {
            font-family: var(--font-mono); color: var(--accent); font-size: 0.85rem;
            margin-bottom: 1rem; letter-spacing: 0.1em;
        }
        .step h3 { font-size: 2.2rem; margin-bottom: 1rem; letter-spacing: -0.01em; }
        .step p { color: var(--text-dim); font-size: 1.1rem; line-height: 1.7; max-width: 500px; }
        .step ul { list-style: none; margin-top: 1rem; }
        .step ul li {
            color: var(--text-dim); font-size: 1rem; padding: 0.4rem 0;
            padding-left: 1.5rem; position: relative;
        }
        .step ul li::before { content: '→'; position: absolute; left: 0; color: var(--accent); }

        /* --- Testimonials --- */
        .testimonials { padding: 8rem 5%; background: var(--bg-light); }
        .testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: 4rem; }
        .testi-card {
            padding: 2.5rem; border: 1px solid var(--border); border-radius: 12px;
            background: var(--bg-color); transition: border-color 0.3s, transform 0.3s;
        }
        .testi-card:hover { border-color: var(--border-hover); transform: translateY(-4px); }
        .testi-card .stars { color: #f5a623; font-size: 0.9rem; margin-bottom: 1rem; }
        .testi-card .quote { font-size: 1.1rem; line-height: 1.7; margin-bottom: 1.5rem; font-style: italic; }
        .testi-card .result {
            font-family: var(--font-mono); font-size: 0.85rem; color: var(--cyan);
            padding: 0.5rem 0.8rem; background: rgba(0,212,255,0.05); border: 1px solid rgba(0,212,255,0.15);
            border-radius: 6px; margin-bottom: 1.5rem; display: inline-block;
        }
        .testi-author { display: flex; align-items: center; gap: 1rem; }
        .testi-avatar {
            width: 44px; height: 44px; border-radius: 50%; background: var(--accent);
            display: flex; align-items: center; justify-content: center;
            font-weight: 700; font-size: 1.1rem; color: var(--text-main);
        }
        .testi-name { font-weight: 600; font-size: 0.95rem; }
        .testi-role { color: var(--text-dim); font-size: 0.85rem; }

        /* --- Pricing & FAQ --- */
        .pricing-faq { padding: 8rem 5%; max-width: 1300px; margin: 0 auto; }
        .pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-bottom: 6rem; }
        .price-card {
            padding: 2.5rem; border: 1px solid var(--border); border-radius: 16px;
            background: var(--bg-light); transition: border-color 0.3s, transform 0.3s;
        }
        .price-card:hover { border-color: var(--border-hover); transform: translateY(-4px); }
        .price-card.featured { border-color: var(--accent); box-shadow: 0 0 40px var(--accent-glow); position: relative; }
        .price-card.featured::before {
            content: 'MOST POPULAR'; position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
            font-family: var(--font-mono); font-size: 0.7rem; color: var(--bg-color);
            background: var(--accent); padding: 0.3rem 1rem; border-radius: 20px; letter-spacing: 0.1em;
        }
        .price-card h3 { font-size: 1.5rem; margin-bottom: 0.5rem; }
        .price-card .price { font-size: 3rem; font-family: var(--font-mono); margin: 1rem 0; }
        .price-card .price small { font-size: 1rem; color: var(--text-dim); }
        .price-card ul { list-style: none; margin: 1.5rem 0 2rem; }
        .price-card ul li { padding: 0.5rem 0; color: var(--text-dim); font-size: 0.95rem; }
        .price-card ul li::before { content: '✓ '; color: var(--accent); }
        .btn-outline {
            display: block; text-align: center; padding: 0.8rem; border: 1px solid var(--border);
            border-radius: 8px; color: var(--text-main); text-decoration: none; font-weight: 600;
            transition: background 0.3s, border-color 0.3s;
        }
        .btn-outline:hover { background: rgba(255,255,255,0.05); border-color: var(--text-dim); }
        .btn-solid {
            display: block; text-align: center; padding: 0.8rem; background: var(--accent);
            border-radius: 8px; color: var(--text-main); text-decoration: none; font-weight: 600;
            transition: background 0.3s;
        }
        .btn-solid:hover { background: var(--accent-bright); }

        .faq-section { max-width: 800px; margin: 0 auto; }
        .faq-item { border-bottom: 1px solid var(--border); padding: 1.5rem 0; }
        .faq-q {
            display: flex; justify-content: space-between; align-items: center;
            font-size: 1.15rem; font-weight: 600;
        }
        .faq-q span { font-size: 1.5rem; color: var(--text-dim); transition: transform 0.3s; }
        .faq-item.active .faq-q span { transform: rotate(45deg); }
        .faq-a { max-height: 0; overflow: hidden; color: var(--text-dim); line-height: 1.6; transition: max-height 0.4s ease, padding 0.4s; }
        .faq-item.active .faq-a { max-height: 300px; padding-top: 1rem; }

        /* --- Footer --- */
        footer {
            padding: 10rem 5% 4rem; text-align: center; border-top: 1px solid var(--border);
            position: relative; overflow: hidden;
        }
        footer .cta-headline {
            font-size: clamp(3rem, 7vw, 7rem); line-height: 1; margin-bottom: 1.5rem;
            letter-spacing: -0.04em; font-weight: 700;
        }
        footer .cta-sub { color: var(--text-dim); font-size: 1.2rem; margin-bottom: 3rem; max-width: 500px; margin-left: auto; margin-right: auto; }
        .footer-bottom {
            display: flex; justify-content: space-between; align-items: center;
            margin-top: 6rem; padding-top: 2rem; border-top: 1px solid var(--border);
            font-family: var(--font-mono); font-size: 0.8rem; color: var(--text-muted);
        }
        .footer-links { display: flex; gap: 2rem; }
        .footer-links a { color: var(--text-dim); text-decoration: none; transition: color 0.3s; }
        .footer-links a:hover { color: var(--text-main); }
    

        /* === Scroll Reveal System (CSS-driven, JS-enhanced) === */
        .reveal {
            opacity: 0;
            transform: translateY(40px);
            transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                        transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
        }
        .reveal.visible {
            opacity: 1;
            transform: translateY(0);
        }
        .reveal-scale {
            opacity: 0;
            transform: scale(0.92);
            transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
                        transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
        }
        .reveal-scale.visible {
            opacity: 1;
            transform: scale(1);
        }
        /* Stagger delays for grid children */
        .stagger-reveal > *:nth-child(1) { transition-delay: 0s; }
        .stagger-reveal > *:nth-child(2) { transition-delay: 0.1s; }
        .stagger-reveal > *:nth-child(3) { transition-delay: 0.2s; }
        .stagger-reveal > *:nth-child(4) { transition-delay: 0.25s; }
        .stagger-reveal > *:nth-child(5) { transition-delay: 0.3s; }
        .stagger-reveal > *:nth-child(6) { transition-delay: 0.35s; }
        /* Hero intro animation */
        .hero-intro { opacity: 0; transform: translateY(30px); }
        .hero-intro.animate {
            opacity: 1; transform: translateY(0);
            transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1),
                        transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
        }
        .hero-intro:nth-child(2) { transition-delay: 0.15s; }
        .hero-intro:nth-child(3) { transition-delay: 0.3s; }
        .hero-intro:nth-child(4) { transition-delay: 0.45s; }
    

h1, h2, h3, h4, h5, h6 { font-family: var(--font-serif); font-weight: 400; letter-spacing: 0; }
.hero h1 { font-family: var(--font-serif); font-size: clamp(3.5rem, 7vw, 6.5rem); line-height: 1; font-weight: 400; }
.section-header h2 { font-family: var(--font-serif); font-size: clamp(3rem, 5vw, 4.5rem); line-height: 1.05; letter-spacing: -0.03em; font-weight: 400; }
p, a, span, div, button, input, textarea { font-family: var(--font-sans); letter-spacing: -0.01em; }


/* --- IMAGE LOGO STYLES --- */
.logo-image-container {
    position: relative;
    width: 280px;
    height: 85px;
    display: flex;
    align-items: center;
}

.logo-image-container img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: left center;
    transition: opacity 0.4s ease, transform 0.4s ease;
    
}

.logo-hover {
    opacity: 0;
    transform: translateY(10px);
}

.logo-default {
    opacity: 1;
    transform: translateY(0);
}

.logo-image-container:hover .logo-default {
    opacity: 0;
    transform: translateY(-10px);
}

.logo-image-container:hover .logo-hover {
    opacity: 1;
    transform: translateY(0);
}


/* Accessibility: Focus Indicators */
*:focus-visible {
    outline: 2px solid var(--accent) !important;
    outline-offset: 4px !important;
}

/* UX Feedback: Toast Notifications */
.toast-container {
    position: fixed; bottom: 30px; right: 30px; z-index: 10000;
    display: flex; flex-direction: column; gap: 10px; pointer-events: none;
}
.toast {
    background: #111111; color: #ffffff; padding: 1rem 1.5rem; border-radius: 8px;
    font-family: var(--font-sans); font-size: 0.95rem; font-weight: 500;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    display: flex; align-items: center; gap: 12px;
    transform: translateY(100px); opacity: 0;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.5s;
}
.toast.show { transform: translateY(0); opacity: 1; pointer-events: auto; }
.toast-icon { width: 20px; height: 20px; border-radius: 50%; background: #22c55e; display: flex; align-items: center; justify-content: center; }
.toast-icon svg { width: 12px; height: 12px; stroke: #fff; stroke-width: 3; }

/* Bento Spotlight */
.bento-box::before {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(600px circle at var(--mouse-x) var(--mouse-y), rgba(94, 106, 210, 0.08), transparent 40%);
    opacity: 0; transition: opacity 0.3s; pointer-events: none; z-index: 0;
}
.bento-box:hover::before { opacity: 1; }

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

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 80px;
    right: 30px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 24px;
    box-shadow: 0px 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    text-decoration: none;
    transition: all 0.3s ease;
    animation: whatsapp-pulse 2s infinite;
}
.whatsapp-float svg {
    width: 26px;
    height: 26px;
}
.whatsapp-float:hover {
    transform: translateY(-5px) scale(1.05);
    background-color: #1ebe57;
    box-shadow: 0px 8px 25px rgba(37, 211, 102, 0.6);
}
@keyframes whatsapp-pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}
.whatsapp-tooltip {
    position: absolute;
    right: 65px;
    background: #111;
    color: #fff;
    padding: 6px 12px;
    border-radius: 6px;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
    transform: translateX(10px);
    border: 1px solid rgba(255,255,255,0.1);
}
.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    transform: translateX(0);
}