projectShowCASE/animated-showcase.html at main · timo-t-q/projectShowCASE · GitHub

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<!DOCTYPE html>
<html lang="sk">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Animovaná prezentácia</title>

    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: #0f172a;
            color: #f8fafc;
            overflow-x: hidden;
            position: relative;
        }

        .animated-bg {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -2;
            overflow: hidden;
        }

        .animated-bg div {
            position: absolute;
            border-radius: 50%;
            background: linear-gradient(45deg, #00c9ff, #92fe9d);
            opacity: 0.1;
            animation: float 20s ease-in-out infinite;
        }

        .animated-bg div:nth-child(1) {
            width: 300px;
            height: 300px;
            top: -150px;
            left: -150px;
            animation-delay: 0s;
        }

        .animated-bg div:nth-child(2) {
            width: 200px;
            height: 200px;
            bottom: -100px;
            right: -100px;
            animation-delay: 5s;
        }

        .animated-bg div:nth-child(3) {
            width: 400px;
            height: 400px;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            animation-delay: 10s;
        }

        @keyframes float {
            0%, 100% {
                transform: translateY(0px) rotate(0deg);
            }
            50% {
                transform: translateY(-30px) rotate(180deg);
            }
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
            position: relative;
            z-index: -1;
        }

        header {
            text-align: center;
            padding: 100px 0 60px;
        }

        header h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            background: linear-gradient(to right, #00c9ff, #92fe9d);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            position: relative;
            display: inline-block;
        }

        header h1::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: linear-gradient(to right, #00c9ff, #92fe9d);
            border-radius: 2px;
        }

        header p {
            font-size: 1.4rem;
            opacity: 0.8;
            max-width: 800px;
            margin: 0 auto;
        }

        .section {
            padding: 100px 0;
            position: relative;
            opacity: 0;
            transform: translateY(50px);
            transition: opacity 0.8s ease, transform 0.8s ease;
        }

        .section.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .section:nth-child(even) {
            background: rgba(0, 0, 0, 0.2);
        }

        .section-title {
            font-size: 2.5rem;
            margin-bottom: 40px;
            text-align: center;
            color: #fff;
            position: relative;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
            width: 60px;
            height: 3px;
            background: linear-gradient(to right, #00c9ff, #92fe9d);
            border-radius: 2px;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }

        .feature-card {
            background: rgba(0, 0, 0, 0.3);
            border-radius: 20px;
            padding: 30px;
            text-align: center;
            transition: all 0.4s ease;
            border: 1px solid rgba(255, 255, 255, 0.1);
            position: relative;
            overflow: hidden;
        }

        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
            border-color: rgba(0, 201, 255, 0.3);
        }

        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 4px;
            height: 100%;
            background: linear-gradient(to bottom, #00c9ff, #92fe9d);
            opacity: 0;
            transition: opacity 0.4s ease;
        }

        .feature-card:hover::before {
            opacity: 1;
        }

        .feature-icon {
            font-size: 3rem;
            margin-bottom: 25px;
            display: block;
            color: #00c9ff;
            filter: drop-shadow(0 0 10px rgba(0, 201, 255, 0.5));
        }

        .feature-card h3 {
            font-size: 1.8rem;
            margin-bottom: 20px;
            color: #fff;
        }

        .feature-card p {
            font-size: 1.1rem;
            opacity: 0.9;
            line-height: 1.7;
        }

        .stats-section {
            text-align: center;
        }

        .stats-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }

        .stat-item {
            background: rgba(0, 0, 0, 0.3);
            border-radius: 20px;
            padding: 30px;
            text-align: center;
            transition: all 0.4s ease;
        }

        .stat-item:hover {
            transform: scale(1.05);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
        }

        .stat-number {
            font-size: 3rem;
            font-weight: 700;
            margin-bottom: 15px;
            background: linear-gradient(to right, #00c9ff, #92fe9d);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .stat-label {
            font-size: 1.3rem;
            opacity: 0.9;
        }

        .interactive-demo {
            text-align: center;
            padding: 80px 0;
        }

        .demo-container {
            background: rgba(0, 0, 0, 0.4);
            border-radius: 25px;
            padding: 40px;
            max-width: 600px;
            margin: 0 auto;
            position: relative;
            overflow: hidden;
        }

        .demo-container::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: linear-gradient(45deg, transparent, rgba(0, 201, 255, 0.1), transparent);
            animation: rotate 20s linear infinite;
        }

        @keyframes rotate {
            0% {
                transform: rotate(0deg);
            }
            100% {
                transform: rotate(360deg);
            }
        }

        .demo-title {
            font-size: 2rem;
            margin-bottom: 30px;
            color: #fff;
            position: relative;
            z-index: 1;
        }

        .accordion {
            margin-top: 30px;
        }

        .accordion-item {
            background: rgba(0, 0, 0, 0.2);
            border-radius: 15px;
            margin-bottom: 15px;
            overflow: hidden;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .accordion-header {
            padding: 20px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: all 0.3s ease;
        }

        .accordion-header:hover {
            background: rgba(0, 0, 0, 0.3);
        }

        .accordion-header h4 {
            font-size: 1.3rem;
            margin: 0;
            color: #fff;
            flex: 1;
        }

        .accordion-icon {
            font-size: 1.2rem;
            transition: transform 0.3s ease;
        }

        .accordion-content {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease;
            background: rgba(0, 0, 0, 0.1);
        }

        .accordion-content p {
            padding: 20px;
            color: #e2e8f0;
            line-height: 1.6;
        }

        .accordion-item.active .accordion-content {
            max-height: 200px;
        }

        .accordion-item.active .accordion-icon {
            transform: rotate(180deg);
        }

        .tabs-container {
            margin-top: 30px;
        }

        .tabs {
            display: flex;
            justify-content: center;
            margin-bottom: 25px;
            gap: 10px;
            flex-wrap: wrap;
        }

        .tab-btn {
            background: rgba(0, 0, 0, 0.3);
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #f0f0f0;
            padding: 12px 24px;
            border-radius: 50px;
            cursor: pointer;
            font-size: 1rem;
            transition: all 0.3s ease;
            backdrop-filter: blur(5px);
        }

        .tab-btn:hover {
            background: rgba(0, 0, 0, 0.4);
        }

        .tab-btn.active {
            background: linear-gradient(45deg, #00c9ff, #92fe9d);
            color: #0f172a;
            box-shadow: 0 0 15px rgba(0, 201, 255, 0.3);
        }

        .tab-content {
            display: none;
            text-align: center;
        }

        .tab-content.active {
            display: block;
        }

        .tab-content img {
            max-width: 100%;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
        }

        .footer {
            text-align: center;
            padding: 60px 0 30px;
            font-size: 1rem;
            opacity: 0.6;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }

        .back-link {
            display: inline-block;
            margin-top: 20px;
            color: #00c9ff;
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s ease;
        }

        .back-link:hover {
            text-decoration: underline;
            opacity: 0.8;
        }

        @media (max-width: 768px) {
            header h1 {
                font-size: 2.5rem;
            }

            .section-title {
                font-size: 2rem;
            }

            .features-grid {
                grid-template-columns: 1fr;
            }

            .stats-container {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 480px) {
            header h1 {
                font-size: 2rem;
            }

            header p {
                font-size: 1.1rem;
            }

            .section {
                padding: 60px 0;
            }
        }
    </style>
</head>
<body>
    <div class="animated-bg">
        <div></div>
        <div></div>
        <div></div>
    </div>

    <div class="container">
        <header>
            <h1>Pokročilá webová prezentácia</h1>
            <p>Ukážka pokročilých webových technológií vrátane scroll animácií, interaktívnych komponentov a moderných efektov</p>
        </header>

        <!-- Section 1: Úvod -->
        <section class="section" id="intro">
            <div class="section-title">Prečo moderný web?</div>
            <div class="features-grid">
                <div class="feature-card">
                    <div class="feature-icon">⚡</div>
                    <h3>Výkon</h3>
                    <p>Optimalizované načítajanie a hladké animácie pre použitie na všetkých zariadeniach.</p>
                </div>
                <div class="feature-card">
                    <div class="feature-icon">🎨</div>
                    <h3>Dizajn</h3>
                    <p>Moderný a atraktívny vizuálny štýl s pozornosťou na detaily.</p>
                </div>
                <div class="feature-card">
                    <div class="feature-icon">💡</div>
                    <h3>Inovácia</h3>
                    <p>Používanie najnovších webových technológií a trendov.</p>
                </div>
            </div>
        </section>

        <!-- Section 2: Statistiky -->
        <section class="section" id="stats">
            <div class="section-title">Naše štatistiky</div>
            <div class="stats-container">
                <div class="stat-item">
                    <div class="stat-number">500+</div>
                    <div class="stat-label">Spokojní klienti</div>
                </div>
                <div class="stat-item">
                    <div class="stat-number">1200+</div>
                    <div class="stat-label">Dokončené projekty</div>
                </div>
                <div class="stat-item">
                    <div class="stat-number">8</div>
                    <div class="stat-label">Rok skúseností</div>
                </div>
                <div class="stat-item">
                    <div class="stat-number">99%</div>
                    <div class="stat-label">Uspokojenosť</div>
                </div>
            </div>
        </section>

        <!-- Section 3: Interaktívna ukážka -->
        <section class="section" id="demo">
            <div class="section-title">Interaktívna ukážka</div>
            <div class="interactive-demo">
                <div class="demo-container">
                    <h2 class="demo-title">Skúste naše komponenty</h2>

                    <!-- Akordeón -->
                    <div class="accordion">
                        <div class="accordion-item">
                            <div class="accordion-header">
                                <h4>Ako to funguje?</h4>
                                <div class="accordion-icon">+</div>
                            </div>
                            <div class="accordion-content">
                                <p>Naše interaktívne komponenty reagujú na vaše akcie v reálnom čase, poskytujúc okamžitú spätnú väzdu a plynulý používateľský zážitok.</p>
                            </div>
                        </div>
                        <div class="accordion-item">
                            <div class="accordion-header">
                                <h4>Prečo si vybrať naše riešenia?</h4>
                                <div class="accordion-icon">+</div>
                            </div>
                            <div class="accordion-content">
                                <p>Kombinujeme technickú dokonalosť s kreatívnym prístupom, aby sme vytvorili webové stránky, ktoré nie len fungujú skvele, ale aj výnimočne vyzerajú.</p>
                            </div>
                        </div>
                        <div class="accordion-item">
                            <div class="accordion-header">
                                <h4>Aké sú ďalšie kroky?</h4>
                                <div class="accordion-icon">+</div>
                            </div>
                            <div class="accordion-content">
                                <p>Kontaktujte nás pre bezplatnú konzultáciu, kde si preberieme vaše potreby a navrhneme optimálne riešenie šité na mieru.</p>
                            </div>
                        </div>
                    </div>

                    <!-- Tabs -->
                    <div class="tabs-container">
                        <div class="tabs">
                            <button class="tab-btn active" data-tab="tab1">Komponenty</button>
                            <button class="tab-btn" data-tab="tab2">Animácie</button>
                            <button class="tab-btn" data-tab="tab3">Responzívnosť</button>
                        </div>
                        <div class="tab-content active" id="tab1">
                            <p>Naše komponenty sú navrhnuté tak, aby boli opakovateľné, údržbové a ľahko integrovateľné do akéhokoľvek projektu.</p>
                        </div>
                        <div class="tab-content" id="tab2">
                            <p>Používame pokročilé CSS animácie a JavaScript techniky na vytváranie plynulých a zaujímavých vizuálnych efektov.</p>
                        </div>
                        <div class="tab-content" id="tab3">
                            <p>Všetky naše riešenia sú plne responzívne a vyzerajú skvele na všetkých zariadeniach od smartfónov po velké monitory.</p>
                        </div>
                    </div>
                </div>
            </div>
        </section>

        <!-- Section 4: Záver -->
        <section class="section" id="conclusion">
            <div class="section-title">Pripravení na ďalšiu úroveň?</div>
            <p style="text-align: center; font-size: 1.4rem; max-width: 800px; margin: 0 auto 40px; opacity: 0.9;">
                Kontaktujte nás ešte dnes a zistite, ako môžeme pomôcť zvýšiť vašu online prítomnosť na ďalšiu úroveň s našimi pokročilými webovými riešeniami.
            </p>
            <a href="index.html" class="back-link">← Späť na hlavnú stránku</a>
        </section>
    </div>

    <script>
        // Scroll animation observer
        const sections = document.querySelectorAll('.section');

        const observerOptions = {
            threshold: 0.1,
            rootMargin: '0px 0px -100px 0px'
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        const sectionObserver = new IntersectionObserver((entries) => {
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                    entry.target.classList.add('visible');
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            header.addEventListener('click', () => {
                const item = header.parentElement;
                item.classList.toggle('active');
            });
        });

        // Tabs functionality
        document.querySelectorAll('.tab-btn').forEach(button => {
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                const tabId = button.dataset.tab;

                // Deactivate all tabs
                document.querySelectorAll('.tab-btn').forEach(btn => {
                    btn.classList.remove('active');
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                document.querySelectorAll('.tab-content').forEach(content => {
                    content.classList.remove('active');
                });

                // Activate clicked tab
                button.classList.add('active');
                document.getElementById(tabId).classList.add('active');
            });
        });

        // Parallax effect for header
        window.addEventListener('scroll', () => {
            const scrolled = window.pageYOffset;
            const header = document.querySelector('header');
            if (header) {
                header.style.transform = `translateY(${scrolled * 0.3}px)`;
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        // Initialize with first section visible if at top
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                sections.forEach(section => {
                    if (section.id === 'intro') {
                        section.classList.add('visible');
                    }
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            }
        });
    </script>
</body>
</html>