/* Home Page - Additional Sections */

/* ========================================
   FEATURES SECTION — split layout
   ======================================== */

.features-section {
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
    padding: 0;
}

.features-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 680px;
    max-width: 1600px;
    margin: 0 auto;
}

/* ── Image column ── */
.features-image-col {
    position: relative;
    overflow: hidden;
    background: var(--bg-secondary);
}

.features-char-img {
    position: absolute;
    bottom: 12%;
    left: 50%;
    transform: translateX(-50%);
    height: 75%;
    width: auto;
    max-width: none;
    object-fit: contain;
    object-position: bottom center;
    filter: drop-shadow(0 0 40px rgba(163, 21, 206, 0.25));
    z-index: 1;
}

.features-image-glow {
    position: absolute;
    inset: 0;
    z-index: 2;
    background:
        radial-gradient(ellipse at 50% 85%, rgba(163, 21, 206, 0.15) 0%, transparent 55%),
        linear-gradient(to right, transparent 40%, var(--bg-secondary) 100%),
        linear-gradient(to top, var(--bg-secondary) 0%, transparent 15%);
    pointer-events: none;
}

/* ── Content column ── */
.features-content-col {
    padding: var(--spacing-5xl) var(--spacing-4xl) var(--spacing-5xl) var(--spacing-3xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}

.features-eyebrow {
    display: inline-block;
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: 0.65rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-cyan);
    margin-bottom: var(--spacing-md);
}

.features-heading {
    font-family: 'Avero', var(--font-family-heading);
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    font-weight: normal;
    line-height: 1.1;
    color: var(--text-primary);
    margin-bottom: var(--spacing-3xl);
}

/* ── Feature rows ── */
.features-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-bottom: var(--spacing-3xl);
}

.feature-row {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--border-secondary);
    transition: border-color 0.25s ease;
}

.feature-row:first-child {
    border-top: 1px solid var(--border-secondary);
}

.feature-row:hover {
    border-color: var(--border-primary);
}

.feature-row-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: box-shadow 0.3s ease;
}

.feature-row:hover .feature-row-icon {
    box-shadow: 0 0 16px currentColor;
}

.ficon-purple { background: rgba(163, 21, 206, 0.1);  color: var(--color-purple); }
.ficon-cyan   { background: rgba(49, 218, 230, 0.1);  color: var(--color-cyan); }
.ficon-pink   { background: rgba(255, 10, 210, 0.1);  color: var(--color-pink); }
.ficon-green  { background: rgba(0, 168, 137, 0.1);   color: var(--color-green); }

.feature-row-body {
    flex: 1;
}

.feature-row-name {
    font-family: 'Avero', var(--font-family-heading);
    font-size: var(--font-size-lg);
    font-weight: normal;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.feature-row-desc {
    font-size: var(--font-size-sm);
    color: var(--text-tertiary);
    line-height: 1.6;
}

/* ── CTA link ── */
.features-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: var(--font-size-sm);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-cyan);
    text-decoration: none;
    transition: gap 0.2s ease, opacity 0.2s ease;
    align-self: flex-start;
}

.features-cta::after {
    content: '→';
    transition: transform 0.2s ease;
}

.features-cta:hover {
    opacity: 0.8;
}

.features-cta:hover::after {
    transform: translateX(4px);
}

/* ========================================
   CTA SECTION
   ======================================== */

.cta-section {
    position: relative;
    padding: var(--spacing-5xl) 0;
    overflow: hidden;
    min-height: 500px;
    display: flex;
    align-items: center;
}

.cta-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.cta-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
}

.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        linear-gradient(to bottom, var(--bg-primary) 0%, transparent 20%, transparent 80%, var(--bg-primary) 100%),
        radial-gradient(ellipse at 30% 50%, rgba(163, 21, 206, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 50%, rgba(49, 218, 230, 0.1) 0%, transparent 50%),
        linear-gradient(to right, rgba(15, 14, 14, 0.9) 0%, rgba(15, 14, 14, 0.6) 40%, transparent 100%);
}

.cta-section .container {
    position: relative;
    z-index: 2;
}

.cta-content {
    max-width: 550px;
}

.cta-accent {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-cyan);
    margin-bottom: var(--spacing-md);
}

.cta-title {
    font-family: 'Avero', var(--font-family-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: normal;
    line-height: 1.1;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
}

.cta-desc {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-2xl);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 1024px) {
    .features-split {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .features-image-col {
        height: 420px;
    }

    .features-char-img {
        height: 100%;
        width: auto;
    }

    .features-image-glow {
        background:
            radial-gradient(ellipse at 50% 90%, rgba(163, 21, 206, 0.22) 0%, transparent 55%),
            linear-gradient(to bottom, transparent 60%, var(--bg-secondary) 100%);
    }

    .features-content-col {
        padding: var(--spacing-3xl) var(--spacing-xl);
    }
}

@media (max-width: 768px) {
    .features-image-col {
        height: 300px;
    }

    .features-content-col {
        padding: var(--spacing-2xl) var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .features-image-col {
        height: 240px;
    }

    .features-content-col {
        padding: var(--spacing-xl) var(--spacing-md);
    }
}

@media (max-width: 768px) {
    .cta-section {
        min-height: 400px;
    }

    .cta-overlay {
        background:
            linear-gradient(to bottom, var(--bg-primary) 0%, transparent 15%, transparent 85%, var(--bg-primary) 100%),
            rgba(15, 14, 14, 0.75);
    }

    .cta-buttons {
        flex-direction: column;
        align-items: flex-start;
    }

    .cta-content {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .cta-section {
        min-height: 360px;
        padding: var(--spacing-4xl) 0;
    }

    .cta-buttons {
        width: 100%;
    }

    .cta-buttons > * {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}