@import url('https://fonts.googleapis.com/css2?family=Sarabun:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap');


:root {
    --primary-color: #FA4616;
    --primary-hover: #d93d13;
    --text-color: #333333;
    --bg-color: #f8f9fa;
}

body {
    font-family: 'Sarabun', sans-serif;
    font-size: 16px;
    color: var(--text-color);
    background-color: var(--bg-color);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: bold;
}

/* Navbar */
.navbar-brand img {
    height: 50px;
    margin-right: 15px;
}
.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    backdrop-filter: blur(10px);
}
.navbar-light .navbar-nav .nav-link {
    color: #555;
    font-weight: bold;
    font-size: 18px;
    padding: 10px 20px;
    transition: color 0.3s ease;
}
.navbar-light .navbar-nav .nav-link:hover {
    color: var(--primary-color);
}

/* Custom Buttons */
.btn-primary-custom {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 10px 30px;
    font-size: 18px;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(250, 70, 22, 0.4);
}
.btn-primary-custom:hover {
    background-color: var(--primary-hover);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(250, 70, 22, 0.6);
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(135deg, rgba(250, 70, 22, 0.05) 0%, rgba(255, 255, 255, 1) 100%);
    padding-top: 80px;
}
.hero-content {
    z-index: 2;
}
.hero-content h1 {
    font-size: 48px;
    color: var(--primary-color);
    margin-bottom: 20px;
    animation: fadeInUp 1s ease-out;
}
.hero-content p.motto {
    font-size: 24px;
    color: #666;
    margin-bottom: 40px;
    font-style: italic;
    animation: fadeInUp 1.2s ease-out;
}

/* Features/Automation Section */
.section-title {
    font-size: 36px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 50px;
    color: var(--text-color);
}
.section-title span {
    color: var(--primary-color);
}

.feature-box {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: all 0.4s ease;
    text-align: center;
    height: 100%;
    border-bottom: 5px solid transparent;
}
.feature-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
    border-bottom: 5px solid var(--primary-color);
}
.feature-icon {
    font-size: 48px;
    color: var(--primary-color);
    margin-bottom: 25px;
    transition: transform 0.3s ease;
}
.feature-box:hover .feature-icon {
    transform: scale(1.1);
}
.feature-title {
    font-size: 22px;
    font-weight: bold;
    margin-bottom: 15px;
}
.feature-text {
    color: #666;
    font-size: 16px;
}

/* Footer */
footer {
    background-color: #222;
    color: #ddd;
    padding: 50px 0 20px;
}
footer a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s;
}
footer a:hover {
    color: white;
}
.footer-title {
    font-size: 20px;
    font-weight: bold;
    color: white;
}
.developer-info {
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 30px;
    padding-top: 20px;
    font-size: 14px;
    color: #aaa;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}