/* =====================
   HOME PAGE SECTIONS
   ===================== */

/* --- features --- */

.features {
    padding: 100px 0;
    position: relative;
}

.features-header {
    text-align: center;
    margin-bottom: 64px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: 36px 32px;
    transition: border-color 300ms ease, transform 300ms cubic-bezier(0.34, 1.56, 0.64, 1),
                box-shadow 300ms ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 0%, rgba(104, 90, 255, 0.06) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 300ms ease;
}

.feature-card:hover {
    border-color: rgba(104, 90, 255, 0.3);
    transform: translateY(-6px);
    box-shadow: 0 20px 48px rgba(0, 0, 0, 0.25);
}

.feature-card:hover::before { opacity: 1; }

.feature-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: rgba(104, 90, 255, 0.12);
    border: 1px solid rgba(104, 90, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 22px;
    position: relative;
    z-index: 1;
}

.feature-title {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    color: #f0f0f0;
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}

.feature-desc {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 400;
    color: var(--text-dim);
    line-height: 1.65;
    position: relative;
    z-index: 1;
}

/* --- stats --- */

.stats {
    padding: 60px 0;
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
}

.stat-item {
    text-align: center;
    padding: 32px 20px;
    position: relative;
}

.stat-item + .stat-item::before {
    content: "";
    position: absolute;
    left: 0;
    top: 20%;
    height: 60%;
    width: 1px;
    background: var(--border-subtle);
}

.stat-number {
    font-family: var(--font-display);
    font-size: clamp(36px, 4vw, 52px);
    font-weight: 800;
    letter-spacing: -1px;
    color: #f2f2f2;
    background: linear-gradient(130deg, #fff 0%, var(--accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
}

/* --- how it works --- */

.how-it-works {
    padding: 100px 0;
}

.how-it-works-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.how-it-works-header {
    display: flex;
    flex-direction: column;
}

.how-it-works-header .section-subtitle {
    margin-top: 4px;
    margin-bottom: 0;
}

.steps {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.step {
    display: flex;
    gap: 20px;
    padding: 28px 0;
    position: relative;
}

.step + .step {
    border-top: 1px solid var(--border-subtle);
}

.step-number {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(104, 90, 255, 0.1);
    border: 1px solid rgba(104, 90, 255, 0.22);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 700;
    color: var(--accent-light);
    transition: background 300ms, border-color 300ms;
}

.step:hover .step-number {
    background: rgba(104, 90, 255, 0.2);
    border-color: rgba(104, 90, 255, 0.45);
}

.step-body { flex: 1; }

.step-title {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 700;
    color: #e8e8e8;
    margin-bottom: 6px;
}

.step-desc {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 400;
    color: var(--text-dim);
    line-height: 1.6;
}

/* --- CTA --- */

.home-cta {
    padding: 80px 0 120px;
}

.home-cta-inner {
    background: linear-gradient(135deg, rgba(104, 90, 255, 0.12) 0%, rgba(59, 130, 246, 0.07) 100%);
    border: 1px solid rgba(104, 90, 255, 0.2);
    border-radius: 28px;
    padding: 72px 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.home-cta-inner::before {
    content: "";
    position: absolute;
    top: -80px;
    left: 50%;
    transform: translateX(-50%);
    width: 500px;
    height: 300px;
    background: radial-gradient(ellipse, rgba(104, 90, 255, 0.18) 0%, transparent 70%);
    pointer-events: none;
}

.home-cta-title {
    font-family: var(--font-display);
    font-size: clamp(28px, 3.5vw, 48px);
    font-weight: 800;
    color: #f2f2f2;
    margin-bottom: 16px;
    position: relative;
    z-index: 1;
}

.home-cta-subtitle {
    font-size: clamp(15px, 1.5vw, 17px);
    color: var(--text-dim);
    margin-bottom: 40px;
    position: relative;
    z-index: 1;
}

.home-cta-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    position: relative;
    z-index: 1;
}

.btn-primary {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 15px;
    letter-spacing: 0.3px;
    color: #fbfbfb;
    background: linear-gradient(135deg, #7b6dff 0%, var(--accent-dark) 100%);
    padding: 13px 30px;
    border-radius: var(--radius);
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(104, 90, 255, 0.38);
    transition: transform 220ms cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 220ms ease;
}

.btn-primary:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 28px rgba(104, 90, 255, 0.52);
}

.btn-ghost {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 15px;
    letter-spacing: 0.3px;
    color: var(--text-dim);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.09);
    padding: 13px 30px;
    border-radius: var(--radius);
    text-decoration: none;
    transition: color 200ms, background-color 200ms, border-color 200ms,
                transform 220ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

.btn-ghost:hover {
    color: #f0f0f0;
    background-color: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}