:root {
    --bg-dark: #0a0a0a;
    --bg-light: #ffffff;
    --text-white: #ffffff;
    --text-dark: #0a0a0a;
    --accent: #ffcc00;
    --font-main: 'Inter', sans-serif;
}

/* Smooth scrolling layout rules */
html {
    scroll-behavior: smooth;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-dark);
    color: var(--text-white);
    line-height: 1.6;
}

/* Force sections to stay completely sequential */
.hero, .content-section {
    position: relative;
    width: 100%;
    min-height: 100vh;
    display: grid;
    place-items: center;
    overflow: hidden;
}

/* 1. Hero Styling Specifics */
.hero {
    z-index: 1;
}

.hero-visual {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #111111; 
    background: url('assets/images/kcc.jpg') center/cover no-repeat;
    z-index: -2;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(10,10,10,0.5) 0%, rgba(10,10,10,0.95) 100%);
    z-index: -1;
}

.hero-content {
    width: 90%;
    max-width: 1200px;
    height: 85vh;
    display: grid;
    grid-template-rows: auto 1fr;
    align-items: center;
}

.mini-nav {
    display: flex;
    justify-content: space-between;
    padding: 20px 0;
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 2px;
}

.hero-title {
    font-size: clamp(2.5rem, 7vw, 5.5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
}

.accent {
    color: var(--accent);
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    color: rgba(255, 255, 255, 0.7);
    max-width: 650px;
    margin-bottom: 2.5rem;
}

/* Buttons */
.cta-group {
    display: flex;
    gap: 15px;
}

.btn-primary, .btn-secondary {
    padding: 18px 32px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    border-radius: 4px;
    transition: all 0.2s ease-in-out;
}

.btn-primary {
    background-color: var(--text-white);
    color: var(--bg-dark);
}

.btn-secondary {
    border: 1px solid rgba(255,255,255,0.4);
    color: var(--text-white);
}

.btn-primary:hover { transform: translateY(-2px); }
.btn-secondary:hover { background: rgba(255,255,255,0.1); }

/* 2. Content Sections */
.section-container {
    width: 90%;
    max-width: 750px; 
    padding: 80px 0;
}

/* Specific wider container for the horizontal prototype row */
.wide-prototype-container {
    width: 90%;
    max-width: 1100px;
    padding: 80px 0;
}

.section-tag {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--accent);
    display: block;
    margin-bottom: 1.5rem;
}

.content-section h2 {
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
}

.content-section p {
    font-size: 1.15rem;
    line-height: 1.75;
    margin-bottom: 1.5rem;
}

/* Theme Switching */
.light-theme {
    background-color: var(--bg-light);
    color: var(--text-dark);
}
.light-theme p { color: #333333; }

.dark-theme {
    background-color: #111111;
    color: var(--text-white);
}
.dark-theme p { color: rgba(255, 255, 255, 0.7); }

/* Editorial Blockquote */
.highlight-quote {
    font-size: 1.4rem;
    font-weight: 700;
    line-height: 1.5;
    border-left: 3px solid var(--text-dark);
    padding-left: 24px;
    margin: 2.5rem 0;
    color: var(--text-dark);
}

/* 3. PROTOTYPE HORIZONTAL LAYOUT */
.prototype-row {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: flex-start;
    gap: 40px;
    width: 100%;
    margin-top: 3rem;
}

.prototype-card {
    flex: 1;
    max-width: 320px; /* Adjust this to make the phones bigger or smaller */
    min-width: 250px;
}

.prototype-card img {
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    transition: transform 0.3s ease;
}

.prototype-card img:hover {
    transform: translateY(-10px);
}

/* Responsive alignment fixes */
@media (max-width: 768px) {
    .cta-group { flex-direction: column; width: 100%; }
    .btn-primary, .btn-secondary { text-align: center; }
    .hero-content { height: auto; padding: 40px 0; }
    
    .prototype-row {
        flex-direction: column;
        align-items: center;
    }
    
    .prototype-card {
        max-width: 280px;
    }
}

/* Grey Theme for Team Section */
.grey-theme {
    background-color: #f5f5f7;
    color: var(--text-dark);
}

/* Cost Grid Layout */
.cost-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 2rem;
}

.cost-item {
    background: rgba(0,0,0,0.05);
    padding: 30px;
    border-radius: 8px;
}

.cost-item h3 {
    color: var(--accent);
    font-size: 2rem;
    margin-bottom: 10px;
}

/* Team Section Styling */
.team-block {
    display: flex;
    align-items: center;
    gap: 40px;
    margin-top: 3rem;
}

.team-image-placeholder {
    width: 200px;
    height: 200px;
    background: #ddd;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.8rem;
    color: #666;
    border: 2px dashed #bbb;
}

.team-text h3 {
    margin-bottom: 5px;
}

.team-text .subtitle {
    font-weight: 700;
    color: #bfa116;
    margin-bottom: 15px;
    text-transform: uppercase;
    font-size: 0.8rem;
}

/* Help/Partner List */
.help-list {
    margin: 2rem 0 3rem 0;
}

.help-item {
    padding: 15px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.help-item strong {
    color: var(--accent);
    display: block;
}

/* Responsive Team Fix */
@media (max-width: 768px) {
    .team-block {
        flex-direction: column;
        text-align: center;
    }
}