/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    background-color: #0a0a0a;
    color: #ffffff;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Transparan / Subtle Cracked Background Overlay */
.cracked-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 1;
    opacity: 0.04;
    background-image: radial-gradient(#ffffff 1px, transparent 1px), 
                      linear-gradient(45deg, rgba(255,255,255,0.1) 25%, transparent 25%, transparent 75%, rgba(255,255,255,0.1) 75%),
                      linear-gradient(45deg, rgba(255,255,255,0.1) 25%, transparent 25%, transparent 75%, rgba(255,255,255,0.1) 75%);
    background-size: 60px 60px, 120px 120px, 120px 120px;
    background-position: 0 0, 0 0, 60px 60px;
}

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-name {
    color: #ffffff;
    font-weight: 900;
    font-size: 1.25rem;
    letter-spacing: 2px;
    text-decoration: none;
    text-transform: uppercase;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 1.5rem;
}

.nav-links a {
    color: #cccccc;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    transition: color 0.3s ease;
}

.nav-links a:hover,
.nav-links a.highlight-link {
    color: #ffffff;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-slide.active {
    opacity: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(10,10,10,0.75) 0%, rgba(10,10,10,0.85) 60%, #0a0a0a 100%);
    z-index: 3;
}

.hero-content {
    position: relative;
    z-index: 4;
    max-width: 800px;
    padding: 0 1.5rem;
    margin-top: 2rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    letter-spacing: 4px;
    text-transform: uppercase;
    text-shadow: 0 4px 20px rgba(0,0,0,0.8);
}

.hero-divider {
    border: none;
    height: 2px;
    background: rgba(255, 255, 255, 0.4);
    margin: 1.2rem auto;
    width: 60%;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    color: #e0e0e0;
    margin-bottom: 2.5rem;
    letter-spacing: 1px;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-hero {
    background-color: #ffffff;
    color: #000000;
    border: 1px solid #ffffff;
}

.btn-hero:hover {
    background-color: #e6e6e6;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255,255,255,0.2);
}

.btn-wa {
    background-color: #25d366;
    color: #ffffff;
    font-size: 1.15rem;
    padding: 1.2rem 2.5rem;
    width: 100%;
    max-width: 650px;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
}

.btn-wa:hover {
    background-color: #1ebc57;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
}

.icon-wa {
    font-size: 1.5rem;
}

/* ==========================================================================
   SECTION COMMON
   ========================================================================== */
.section-container {
    position: relative;
    z-index: 10;
    max-width: 1200px;
    margin: 0 auto;
    padding: 6rem 1.5rem;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.25rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.75rem;
}

.section-desc {
    color: #aaaaaa;
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ==========================================================================
   SECTION 1: EPISODES GRID
   ========================================================================== */
.episodes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.episode-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    padding: 1.5rem;
    text-decoration: none;
    color: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.3s ease;
}

.episode-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-4px);
}

.ep-number {
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    color: #888888;
    text-transform: uppercase;
}

.ep-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 0.75rem 0 1.5rem 0;
    line-height: 1.4;
}

.ep-link {
    font-size: 0.85rem;
    font-weight: 600;
    color: #cccccc;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

/* ==========================================================================
   SECTION 2: BISNIS CARD
   ========================================================================== */
.section-bisnis {
    padding-top: 2rem;
}

.bisnis-card {
    background: linear-gradient(145deg, rgba(20,20,20,0.9), rgba(15,15,15,0.95));
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    padding: 3.5rem 2.5rem;
    text-align: center;
    position: relative;
}

.badge-tactical {
    display: inline-block;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 0.3rem 0.8rem;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 2px;
    border-radius: 3px;
    margin-bottom: 1.5rem;
}

.bisnis-intro {
    font-size: 1.15rem;
    color: #dddddd;
    max-width: 850px;
    margin: 0 auto 3rem auto;
    line-height: 1.8;
}

.target-fit-box {
    background: rgba(255, 255, 255, 0.02);
    border: 1px dashed rgba(255, 255, 255, 0.15);
    border-radius: 6px;
    padding: 2rem;
    max-width: 750px;
    margin: 0 auto 3rem auto;
    text-align: left;
}

.target-fit-box h3 {
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
    text-align: center;
}

.target-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 0.8rem;
}

.target-list li {
    font-size: 0.95rem;
    color: #cccccc;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.target-list li i {
    color: #ffffff;
    font-size: 0.85rem;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 950px;
    margin: 0 auto 3.5rem auto;
}

.benefit-item {
    background: rgba(255, 255, 255, 0.03);
    padding: 2rem 1.5rem;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.benefit-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.benefit-item h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.benefit-item p {
    font-size: 0.9rem;
    color: #aaaaaa;
}

.cta-box {
    display: flex;
    justify-content: center;
}

/* ==========================================================================
   FOOTER & FLOATING CTA
   ========================================================================== */
.site-footer {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 3rem 1.5rem 6rem 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    color: #666666;
    font-size: 0.85rem;
}

.floating-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 99;
    background: #ffffff;
    color: #000000;
    padding: 0.8rem 1.4rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 800;
    font-size: 0.9rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.6);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    border: 1px solid #ffffff;
}

.floating-btn:hover {
    background: #e6e6e6;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255,255,255,0.3);
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.3rem;
        letter-spacing: 2px;
    }

    .hero-subtitle {
        font-size: 1.15rem;
    }

    .btn-hero {
        font-size: 0.9rem;
        padding: 0.9rem 1.2rem;
        width: 100%;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .bisnis-card {
        padding: 2rem 1.2rem;
    }

    .btn-wa {
        font-size: 0.95rem;
        padding: 1rem 1.2rem;
    }

    .floating-btn {
        bottom: 15px;
        right: 50%;
        transform: translateX(50%);
        width: calc(100% - 40px);
        max-width: 320px;
        justify-content: center;
    }

    .floating-btn:hover {
        transform: translateX(50%) translateY(-2px);
    }
}