/* Premium Dark Theme Variables */
:root {
    --bg-color: #050505;
    --bg-surface: #101010;
    --bg-surface-hover: #161616;
    --text-primary: #F4F4F5;
    --text-secondary: #A1A1AA;
    --accent: #E1C16E;
    /* Subtle Gold */
    --accent-hover: #D4AF37;
    --border-color: rgba(255, 255, 255, 0.1);

    --font-sans: 'IBM Plex Sans', sans-serif;

    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 5%;
}

a {
    color: var(--text-primary);
    text-decoration: none;
    transition: var(--transition);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Typography Elements */
.tag {
    color: var(--accent);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 2px;
    font-weight: 600;
    margin-bottom: 1rem;
    display: inline-block;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: 2rem;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 600px;
    margin-bottom: 2rem;
}

/* Utilities */
.text-center {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.text-outline-box {
    /* 6. White outline box around the element */
    border: 1px solid var(--text-primary);
    padding: 2rem 3rem;
    border-radius: 4px;
    display: inline-block;
    text-align: left;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.5rem;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background-color: transparent;
    color: var(--text-primary);
    border-color: var(--text-primary);
}

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

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--text-primary);
    color: var(--bg-color);
}

.btn-outline {
    border: 1px solid rgba(255, 255, 255, 0.4);
    /* 3. More visible button borders */
}

.btn-outline:hover {
    border-color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.1);
}

.btn-jumbo {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--text-primary);
    padding: 1.5rem 3rem;
    font-size: 1.2rem;
}

.btn-jumbo:hover {
    background-color: var(--text-primary);
    color: var(--bg-color);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: rgba(5, 5, 5, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo img {
    height: 64px;
    /* 1. Enlarged logo factor 2 */
}

.nav-links {
    display: flex;
    gap: 2rem;
    text-transform: uppercase;
    /* 2. Uppercase links */
    letter-spacing: 1px;
}

.nav-links a {
    opacity: 0.7;
    font-size: 0.9rem;
}

.nav-links a:hover,
.nav-links a.active {
    opacity: 1;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
}

@media (max-width: 991px) {

    .nav-links,
    .nav-cta {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }
}

/* Hero Section */
.hero-section {
    padding-bottom: 100px;
    position: relative;
}

.hero-image-container {
    position: relative;
    width: 100%;
    max-height: 80vh;
    overflow: hidden;
    margin-bottom: 100px;
    /* Standardized gap */
}

.hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    border-radius: 4px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.hero-overlay-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    /* Centered horizontally and vertically */
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 600px;
    width: 90%;
    z-index: 2;
    padding: 2rem;
    background: rgba(10, 10, 10, 0.15);
    /* 4. Even more transparent */
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    /* very subtle box */
    border-radius: 8px;
}

.hero-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: 2rem;
}

.hero-quote {
    color: var(--text-secondary);
    font-size: clamp(1.2rem, 2vw, 1.8rem);
    line-height: 1.4;
    margin: 4rem 0;
}

.hero-stats-box {
    margin-top: 4rem;
}

.stats-heading {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 400;
    margin-bottom: 2rem;
    line-height: 1.2;
}

.stats-list {
    list-style: none;
    color: var(--text-secondary);
}

.stats-list li {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.stats-list li span {
    color: var(--text-primary);
}

.divider {
    height: 1px;
    background-color: var(--border-color);
    margin: 6rem 0;
}

/* Feature Grid */
.feature-section {
    padding: 100px 0;
}

.feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.feature-image img {
    border-radius: 4px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    transition: var(--transition);
}

.feature-image img:hover {
    transform: scale(1.02);
}

.numbered-list {
    list-style: none;
    margin-bottom: 1.5rem;
}

.numbered-list li {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
    .feature-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

/* Blog Section */
.blog-section {
    padding: 100px 0;
    border-top: 1px solid var(--border-color);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.blog-card {
    background: var(--bg-surface);
    padding: 2.5rem;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
}

.blog-title {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    display: block;
    line-height: 1.3;
}

.blog-title:hover {
    color: var(--accent);
}

.blog-date {
    color: var(--accent);
    font-size: 0.8rem;
    margin-bottom: 1rem;
}

.blog-excerpt {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* CTA Section */
.cta-section {
    padding: 120px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.cta-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.cta-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    font-weight: 400;
}

.cta-content p {
    color: var(--text-secondary);
    max-width: 500px;
}

/* Footer */
.footer {
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-col h6 {
    font-size: 1.2rem;
    font-weight: 400;
    margin-bottom: 1.5rem;
}

.footer-col a,
.footer-col p {
    display: block;
    color: var(--text-secondary);
    margin-bottom: 0.8rem;
    font-size: 0.9rem;
}

.footer-col a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
    color: #666;
    font-size: 0.8rem;
    text-align: center;
    /* 5. Center the very bottom Sarl text */
}

/* Hero subtitle (used on portal pages) */
.hero-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.5;
    max-width: 500px;
    margin: 0;
}