/* ===================================
   INTRO.HTML SPECIFIC STYLES
   =================================== */

/* Custom styles for intro page */
.intro-hero {
    background: linear-gradient(135deg, #212529 0%, #343a40 50%, #495057 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.intro-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23ffc800" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="%23ffc800" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="%23ffc800" opacity="0.15"/><circle cx="90" cy="40" r="0.5" fill="%23ffc800" opacity="0.15"/><circle cx="10" cy="80" r="0.5" fill="%23ffc800" opacity="0.15"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.intro-title {
    font-size: 4rem;
    font-weight: 700;
    color: #ffc800;
    margin-bottom: 1rem;
    opacity: 0;
    transform: translateY(50px);
    animation: fadeInUp 1s ease-out 0.5s forwards;
}

.intro-subtitle {
    font-size: 1.5rem;
    color: #ffffff;
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease-out 1s forwards;
}

.intro-description {
    font-size: 1.1rem;
    color: #adb5bd;
    line-height: 1.8;
    max-width: 600px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease-out 1.5s forwards;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.story-timeline {
    position: relative;
    padding: 80px 0;
}

.story-item {
    position: relative;
    margin-bottom: 80px;
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.6s ease-out;
}

.story-item.animate {
    opacity: 1;
    transform: translateY(0);
}

.story-item:nth-child(even) .story-content {
    text-align: right;
}

.story-year {
    font-size: 3rem;
    font-weight: 700;
    color: #ffc800;
    margin-bottom: 1rem;
    position: relative;
}

.story-year::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 50px;
    height: 3px;
    background: #ffc800;
    transition: width 0.6s ease-out;
}

.story-item:nth-child(even) .story-year::after {
    left: auto;
    right: 0;
}

.story-item.animate .story-year::after {
    width: 100px;
}

.founder-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 100px 0;
    position: relative;
}

.founder-card {
    background: white;
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    transform: translateY(30px);
    opacity: 0;
    transition: all 0.6s ease-out;
}

.founder-card.animate {
    transform: translateY(0);
    opacity: 1;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.value-card {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transform: translateY(30px);
    opacity: 0;
    transition: all 0.6s ease-out;
    position: relative;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ffc800, #ffed4e);
    transform: scaleX(0);
    transition: transform 0.6s ease-out;
}

.value-card.animate {
    transform: translateY(0);
    opacity: 1;
}

.value-card.animate::before {
    transform: scaleX(1);
}

.value-icon {
    font-size: 3rem;
    color: #ffc800;
    margin-bottom: 20px;
}

.parallax-section {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    min-height: 400px;
    display: flex;
    align-items: center;
    position: relative;
}

.parallax-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(33, 37, 41, 0.8);
}

.parallax-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: #ffc800;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

@media (max-width: 768px) {
    .intro-title {
        font-size: 2.5rem;
    }
    
    .story-year {
        font-size: 2rem;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
    }
}