/* ========================================
   Nukta AI — Edge-to-Edge shared utilities
   Reusable primitives from the design theme guide.
   Tokens live in style.css :root (--nk-*).
   ======================================== */

/* Hide scrollbars on horizontal scroll rows / carousels */
.nk-scroll-row {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    padding: 0 var(--nk-gutter, 20px);
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.nk-scroll-row::-webkit-scrollbar {
    display: none;
}

.nk-scroll-row > * {
    flex: 0 0 auto;
}

/* Full-width section separated by hairlines (not a floating card) */
.nk-section {
    padding: var(--nk-section-pad, 24px) 0;
    border-bottom: 1px solid var(--border-color, #E9E6DE);
}

.nk-section--padded {
    padding-left: var(--nk-gutter, 20px);
    padding-right: var(--nk-gutter, 20px);
}

.nk-hairline {
    height: 1px;
    background: var(--border-color, #E9E6DE);
    border: 0;
    margin: 0;
}

/* Kickers / meta */
.nk-kicker {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: var(--text-tertiary, #8C8A82);
}

.nk-kicker--accent {
    color: var(--nk-accent, #128A6B);
}

.nk-meta {
    font-size: 12px;
    color: var(--text-tertiary, #8C8A82);
}

/* Pills / buttons */
.nk-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border-radius: var(--nk-radius-pill, 99px);
    padding: 9px 16px;
    font-size: 13px;
    font-weight: 700;
    font-family: var(--font-ui);
    line-height: 1;
    cursor: pointer;
    white-space: nowrap;
    border: 1px solid var(--nk-border-strong, #DDD9CF);
    background: transparent;
    color: var(--text-secondary, #55534C);
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.nk-pill:hover {
    color: var(--text-primary, #141412);
    border-color: var(--text-primary, #141412);
}

.nk-pill.is-active,
.nk-pill--active {
    background: var(--nk-dark, #141412);
    color: var(--nk-dark-text, #FBFAF7);
    border-color: var(--nk-dark, #141412);
}

.nk-pill--warning {
    color: var(--nk-warning, #B07A18);
    background: var(--nk-warning-bg, #F7F0E0);
    border-color: transparent;
    font-size: 12px;
    padding: 4px 12px;
}

.nk-pill--soft {
    color: var(--text-tertiary, #8C8A82);
    background: var(--nk-chip, #F0EEE7);
    border-color: transparent;
    font-size: 12px;
    padding: 4px 12px;
}

/* Segmented control (chip-fill track, ink active pill) */
.nk-segment {
    display: inline-flex;
    background: var(--nk-chip, #F0EEE7);
    border-radius: var(--nk-radius-pill, 99px);
    padding: 2px;
}

.nk-segment__opt {
    border: none;
    background: transparent;
    color: var(--text-secondary, #55534C);
    border-radius: var(--nk-radius-pill, 99px);
    padding: 5px 12px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    font-family: var(--font-ui);
}

.nk-segment__opt.is-active {
    background: var(--nk-dark, #141412);
    color: var(--nk-dark-text, #FBFAF7);
}

/* Card: white, hairline border, radius 14, no shadow */
.nk-card {
    background: var(--bg-light, #FFFFFF);
    border: 1px solid var(--border-color, #E9E6DE);
    border-radius: var(--nk-radius-card, 14px);
    box-shadow: none;
    overflow: hidden;
}

/* Source avatar stack (30px, -8px overlap, 2px surface ring) */
.nk-avatar-stack {
    display: flex;
    align-items: center;
}

.nk-avatar-stack .nk-avatar {
    width: 30px;
    height: 30px;
    border-radius: var(--nk-radius-pill, 99px);
    border: 2px solid var(--bg-main, #FBFAF7);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
    color: #fff;
    background: var(--nk-dark, #141412);
    object-fit: cover;
}

.nk-avatar-stack .nk-avatar + .nk-avatar {
    margin-left: -8px;
}

/* 45deg stripe image placeholder + monospace label chip */
.nk-img-ph {
    background: repeating-linear-gradient(45deg, #F0EEE7, #F0EEE7 8px, #E9E6DE 8px, #E9E6DE 16px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.nk-img-ph__label {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 11px;
    color: var(--text-tertiary, #8C8A82);
    background: var(--bg-main, #FBFAF7);
    padding: 3px 8px;
    border-radius: 4px;
}

/* Dark block (CTA / footer / tangazo) */
.nk-dark-block {
    background: var(--nk-dark, #141412);
    color: var(--nk-dark-text, #FBFAF7);
    border-radius: 16px;
    padding: 20px;
}

.nk-dark-block .nk-kicker {
    color: var(--nk-faint, #9A978E);
}

.nk-tangazo-tag {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.8px;
    border: 1px solid var(--nk-dark-border, #3A3934);
    border-radius: var(--nk-radius-pill, 99px);
    padding: 4px 10px;
    color: var(--nk-dark-muted, #B8B5AC);
}

/* Poll / Fan Pulse banner */
.nk-poll-banner {
    border-radius: 16px;
    padding: 22px 24px;
    color: #fff;
    background: var(--nk-poll-gradient);
}

/* Flat 2-col stat grid with hairline row borders (no fills) */
.nk-stat-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-top: 1px solid var(--border-color, #E9E6DE);
}

.nk-stat-grid .nk-stat {
    padding: 14px 0;
    border-bottom: 1px solid var(--border-color, #E9E6DE);
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.nk-stat__label {
    font-size: 13px;
    color: var(--text-tertiary, #8C8A82);
}

.nk-stat__value {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-primary, #141412);
}

/* Big number (price) */
.nk-bignum {
    font-size: 44px;
    font-weight: 700;
    letter-spacing: -1.5px;
    line-height: 1;
    color: var(--text-primary, #141412);
}

@media (max-width: 768px) {
    .nk-bignum {
        font-size: 40px;
    }
}