/* =========================================================
   SoxyPro – Functions Section
   BEM prefix: fnc-
   ========================================================= */

/* ── Variables ────────────────────────────────────────────── */
.fnc-section {
    --fnc-purple:      #9e6bff;
    --fnc-teal:        #4dd9c0;
    --fnc-orange:      #fb923c;
    --fnc-card-bg:     rgba(17, 10, 46, 0.4);
    --fnc-card-border: rgba(255, 255, 255, 0.075);
    --fnc-text-muted:  rgba(255, 255, 255, 0.55);
    --fnc-counter-colors: #9e6bff, #4dd9c0, #fb923c;
}

/* ── Section shell ────────────────────────────────────────── */
.fnc-section {
    padding: 5rem 0 6rem;
    position: relative;
    isolation: isolate;
    overflow: clip;
}

.fnc-section::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background:
        radial-gradient(ellipse 60rem 40rem at 10% 40%, rgba(158, 107, 255, 0.07) 0%, transparent 70%),
        radial-gradient(ellipse 50rem 35rem at 90% 60%, rgba(77, 217, 192, 0.06) 0%, transparent 70%);
}

/* ── Grid ─────────────────────────────────────────────────── */
.fnc-container {
    position: relative;
    z-index: 1;
}

.fnc-grid {
    display: grid;
    grid-template-columns: 52fr 48fr;
    gap: 4rem;
    align-items: center;
}

/* ── Left column ──────────────────────────────────────────── */
.fnc-left {
    opacity: 0;
    transform: translateX(-2rem);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fnc-left.is-visible {
    opacity: 1;
    transform: translateX(0);
}

/* Badge */
.fnc-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.3rem 0.875rem;
    border: 0.0625rem solid rgba(158, 107, 255, 0.35);
    border-radius: 999px;
    margin-bottom: 1.25rem;
}

.fnc-badge__dot {
    width: 0.4rem;
    height: 0.4rem;
    border-radius: 50%;
    background: var(--fnc-purple);
    flex-shrink: 0;
}

.fnc-badge__text {
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(192, 132, 252, 0.85);
}

/* Heading */
.fnc-heading {
    font-size: clamp(1.75rem, 3.2vw, 2.6rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin: 0 0 0.75rem;
    background: linear-gradient(135deg, #ffffff 0%, rgba(255,255,255,0.75) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.fnc-subheading {
    font-size: 0.9375rem;
    color: var(--fnc-text-muted);
    line-height: 1.7;
    margin: 0 0 2.5rem;
    max-width: 28rem;
}

/* Feature items */
.fnc-items {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.fnc-item {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    padding: 1.375rem 0;
    border-bottom: 0.0625rem solid rgba(255, 255, 255, 0.055);
    transition: background 0.2s ease;
}

.fnc-item:first-child {
    border-top: 0.0625rem solid rgba(255, 255, 255, 0.055);
}

/* Counter badge */
.fnc-item__counter {
    font-size: 0.6875rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    width: 2rem;
    height: 2rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 0.1rem;
}

.fnc-item:nth-child(3n+1) .fnc-item__counter {
    background: rgba(158, 107, 255, 0.12);
    border: 0.0625rem solid rgba(158, 107, 255, 0.3);
    color: #b07fff;
}

.fnc-item:nth-child(3n+2) .fnc-item__counter {
    background: rgba(77, 217, 192, 0.1);
    border: 0.0625rem solid rgba(77, 217, 192, 0.3);
    color: #4dd9c0;
}

.fnc-item:nth-child(3n+3) .fnc-item__counter {
    background: rgba(251, 146, 60, 0.1);
    border: 0.0625rem solid rgba(251, 146, 60, 0.3);
    color: #fb923c;
}

.fnc-item__body {
    flex: 1;
}

.fnc-item__title {
    font-size: 0.9375rem;
    font-weight: 700;
    color: #fff;
    margin: 0 0 0.3rem;
    line-height: 1.4;
}

.fnc-item__desc {
    font-size: 0.875rem;
    color: var(--fnc-text-muted);
    line-height: 1.65;
    margin: 0;
}

/* ── Right column ─────────────────────────────────────────── */
.fnc-right {
    opacity: 0;
    transform: translateX(2rem);
    transition: opacity 0.8s ease-out 0.15s, transform 0.8s ease-out 0.15s;
}

.fnc-right.is-visible {
    opacity: 1;
    transform: translateX(0);
}

.fnc-visual {
    position: relative;
}

/* Main glassy card */
.fnc-visual__card {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.07) 0%, rgba(255, 255, 255, 0.02) 100%),
        rgba(17, 10, 46, 0.4);
    backdrop-filter: blur(18px) saturate(135%);
    border: 0.0625rem solid var(--fnc-card-border);
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow:
        0 1.5rem 4rem rgba(2, 0, 14, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.065);
    aspect-ratio: 4 / 3;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.fnc-visual__img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    opacity: 0.85;
}

/* Floating stat badges */
.fnc-stat {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.6rem 1rem;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.04) 100%),
        rgba(17, 10, 46, 0.75);
    backdrop-filter: blur(12px);
    border: 0.0625rem solid rgba(255, 255, 255, 0.1);
    border-radius: 0.75rem;
    box-shadow: 0 0.5rem 1.5rem rgba(2, 0, 14, 0.3);
}

.fnc-stat--1 {
    top: -1rem;
    right: -1rem;
}

.fnc-stat--2 {
    bottom: -1rem;
    left: -1rem;
}

.fnc-stat__icon {
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 0.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    flex-shrink: 0;
}

.fnc-stat--1 .fnc-stat__icon {
    background: rgba(158, 107, 255, 0.15);
    color: #b07fff;
}

.fnc-stat--2 .fnc-stat__icon {
    background: rgba(77, 217, 192, 0.12);
    color: #4dd9c0;
}

.fnc-stat__value {
    font-size: 0.9375rem;
    font-weight: 800;
    color: #fff;
    line-height: 1;
}

.fnc-stat__label {
    font-size: 0.6875rem;
    color: var(--fnc-text-muted);
    line-height: 1;
}

.fnc-stat__text {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 64rem) {
    .fnc-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .fnc-right {
        order: -1;
    }

    .fnc-stat--1 {
        top: -0.75rem;
        right: 0.5rem;
    }

    .fnc-stat--2 {
        bottom: -0.75rem;
        left: 0.5rem;
    }
}

@media (max-width: 40rem) {
    .fnc-section {
        padding: 3.5rem 0 4rem;
    }

    .fnc-heading {
        font-size: 1.75rem;
    }
}