/* ========== Container ========== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    animation: fadeInUp 1s ease-out;
    position: relative;
    z-index: 10;
    margin-top: 20px;
    margin-bottom: 20px;
}

/* ========== Header ========== */
header {
    text-align: center;
    margin-bottom: 20px;
    padding: 20px;
    background: linear-gradient(135deg, #FF6B6B, #4ECDC4, #45B7D1);
    background-size: 100% 100%;
    animation: gradientFlow 8s ease infinite;
    border-radius: 20px;
    color: white;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.logo {
    font-size: 4em;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    animation: bounce 2s infinite;
}

.title {
    font-size: 8.5em;
    margin-bottom: 10px;
    animation: colorChange 1200s infinite;
    font-weight: bold;
}

.subtitle {
    font-size: 1.2em;
    opacity: 0.9;
    margin-bottom: 10px;
}

/* ========== Sections ========== */
.section {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    background-size: 200% 200%;
    animation: gradientFlow 12s ease infinite;
    padding: 25px;
    margin: 20px 0;
    border-radius: 15px;
    border-left: 5px solid #4ECDC4;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.section-title {
    font-size: 1.5em;
    font-weight: bold;
    color: #2c3e50;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #4ECDC4;
}

/* ========== Contact ========== */
.contact-section {
    background: linear-gradient(135deg, #2c3e50, #34495e);
    background-size: 200% 200%;
    animation: gradientFlow 15s ease infinite;
    color: white;
    padding: 30px;
    border-radius: 15px;
    margin: 30px 0;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.contact-title {
    font-size: 2em;
    margin-bottom: 15px;
    animation: bounce 2s infinite;
}

/* ========== Footer ========== */
footer {
    background: #222;
    color: #333;
    padding: 3rem 0 1rem;
    margin-top: 4rem;
    border-top: 1px solid #e0e0e0;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

/* ========== Responsive ========== */

/* Tablets */
@media (max-width: 768px) {
    .container {
        margin: 10px;
        padding: 15px;
    }

    .logo {
        font-size: 2.5em;
    }

    .title {
        font-size: 3em;
    }

    .subtitle {
        font-size: 1em;
    }

    .content {
        padding: 15px;
        font-size: 1.2em;
    }

    .contact-title {
        font-size: 1.5em;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

/* Phones */
@media (max-width: 480px) {
    .logo {
        font-size: 2em;
    }

    .title {
        font-size: 2em;
    }

    .subtitle {
        font-size: 0.9em;
    }

    .content {
        padding: 10px;
        font-size: 1em;
    }

    .section {
        padding: 15px;
    }

    .contact-section {
        padding: 20px;
    }

    .back-to-top {
        width: 40px;
        height: 40px;
        font-size: 1.2em;
        bottom: 20px;
        right: 20px;
    }

    .footer-content {
        gap: 1rem;
    }

    .policy-content {
        padding: 1rem;
    }
}