/* CSS Reset & General Styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: "Open Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: #2b2b2a;
    background-color: #f7f4ee;
    line-height: 1.4;
}

a {
    text-decoration: none;
    color: inherit;
}

/* SVG Logo Styling */
.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 26px;
    letter-spacing: -0.5px;
}

.logo:hover {
    cursor: pointer;
}

.logo img {
    max-width: 180px;
    width: 100%;
}

.logo-icon {
    width: 36px;
    height: 36px;
    border: 2.5px solid currentColor;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 800;
    position: relative;
    box-sizing: border-box;
}

.logo-icon::after {
    content: '';
    position: absolute;
    bottom: 6px;
    width: 10px;
    height: 2px;
    background-color: currentColor;
}

/* Hero Section */
.hero {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 40px;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-visual img {
    max-width: 600px;
    width: 100%;
}

.hero-graphic {
    width: 100%;
    max-width: 440px;
    aspect-ratio: 1;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, #ffd700, #ff4500, #8a2be2, #00ffff);
    box-shadow: inset 0 0 50px rgba(255, 255, 255, 0.4), 0 10px 30px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    filter: contrast(110%);
}

.hero-graphic-badge {
    width: 60%;
    height: 60%;
    border-radius: 50%;
    border: 12px solid #ffffff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 80px;
    font-weight: 800;
    line-height: 0.8;
    position: relative;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.hero-graphic-badge::after {
    content: '';
    width: 40px;
    height: 6px;
    background-color: #ffffff;
    margin-top: 10px;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 28px;
}

.hero-title {
    font-size: 64px;
    font-weight: 300;
    line-height: 1.05;
    color: #2b2b2a;
    letter-spacing: -1px;
}

.hero-title strong {
    font-weight: 800;
}

.btn-dark {
    background-color: #2b2b2a;
    border: 1px solid #2b2b2a;
    color: #ffffff;
    padding: 14px 38px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.1s ease;
    display: inline-block;
}

.btn-dark:hover {
    background-color: transparent;
    color: #2b2b2a;
    border: 1px solid #2b2b2a;
}

.btn-light {
    background-color: #f7f4ee;
    color: #2b2b2a;
    padding: 12px 36px;
    font-size: 15px;
    font-weight: 600;
    border: 1px solid #f7f4ee;
    cursor: pointer;
    transition: background-color 0.2s ease;
    display: inline-block;
}

.btn-light:hover {
    background-color: transparent;
    color: #f7f4ee;
    border: 1px solid #f7f4ee;
}

/* Features Section */
.features {
    max-width: 1200px;
    margin: 20px auto 60px;
    padding: 0 40px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.feature-item {
    text-align: center;
    padding: 0 20px;
    position: relative;
}

.feature-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 10%;
    height: 80%;
    width: 1px;
    background-color: #a8a39d;
}

.feature-title {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
    color: #2b2b2a;
}

.feature-desc {
    font-size: 14px;
    color: #4a4a48;
    line-height: 1.35;
}

/* Middle Info Banner */
.info-banner {
    background-color: #c4b097;
    color: #ffffff;
    padding: 80px 40px;
}

.info-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
}

.banner-heading {
    font-size: 56px;
    font-weight: 400;
    line-height: 1.1;
    color: #ffffff;
}

.banner-text p {
    font-size: 18px;
    line-height: 1.45;
    margin-bottom: 20px;
    color: #fcfcfc;
    font-weight: 300;
}

.banner-text p:last-child {
    margin-bottom: 0;
}

/* Dark Footer Bar */
.footer-bar {
    background-color: #2b2b2a;
    color: #ffffff;
    padding: 30px 40px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Responsive Breakpoints */
@media (max-width: 900px) {
    .logo img {
        max-width: 120px;
    }
    
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 40px 0 10px 0;
    }

    .hero-visual img {
        max-width: 150px;
    }

    .hero-content {
        align-items: center;
    }

    .hero-title {
        font-size: 44px;
    }

    .features {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .feature-item:not(:last-child)::after {
        display: none;
    }

    .info-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .info-banner {
        text-align: center;
        padding: 40px;
    }

    .banner-heading {
        font-size: 40px;
    }
}

@media (max-width: 600px) {
    .footer-container {
        flex-direction: column;
        gap: 20px;
    }
}