/* ── Bulk Order Kit — Frontend Styles ───────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Syne:wght@700;800&display=swap');

:root {
    --bok-green:   #1a7a3e;
    --bok-green2:  #25a356;
    --bok-orange:  #e67e22;
    --bok-dark:    #1a1a2e;
    --bok-gray:    #f4f6f8;
    --bok-border:  #dde2ea;
    --bok-text:    #2c3e50;
    --bok-muted:   #7f8c9a;
    --bok-white:   #ffffff;
    --bok-radius:  10px;
    --bok-shadow:  0 4px 24px rgba(0,0,0,0.08);
}

.bok-wrap * { box-sizing: border-box; }
.bok-wrap {
    font-family: 'DM Sans', sans-serif;
    color: var(--bok-text);
    max-width: 960px;
    margin: 0 auto;
    padding: 0 16px 48px;
}

/* ── Hero ─────────────────────────────────────────────────────────────────── */
.bok-hero {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    padding: 32px 0 24px;
    border-bottom: 2px solid var(--bok-border);
    margin-bottom: 28px;
}
.bok-hero-left { flex: 1; }
.bok-title {
    font-family: 'Syne', sans-serif;
    font-size: clamp(22px, 4vw, 34px);
    font-weight: 800;
    margin: 0 0 6px;
    color: var(--bok-dark);
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}
.bok-price {
    font-family: 'Syne', sans-serif;
    font-size: clamp(22px, 4vw, 34px);
    color: var(--bok-green);
}
.bok-subtitle {
    color: var(--bok-orange);
    font-weight: 700;
    font-size: 16px;
    margin: 0 0 12px;
}
.bok-features {
    list-style: none;
    padding: 0;
    margin: 0 0 16px;
}
.bok-features li {
    padding: 4px 0 4px 26px;
    position: relative;
    font-size: 14px;
    color: var(--bok-text);
}
.bok-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--bok-green);
    font-weight: 700;
}
.bok-bundle-summary {
    font-size: 14px;
    color: var(--bok-muted);
    line-height: 1.8;
}
.bok-bundle-summary strong { color: var(--bok-dark); display: block; }
.bok-hero-right {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 140px;
}
.bok-badge {
    background: linear-gradient(135deg, var(--bok-orange), #f39c12);
    color: #fff;
    font-family: 'Syne', sans-serif;
    font-weight: 800;
    font-size: 13px;
    padding: 12px 18px;
    border-radius: var(--bok-radius);
    text-align: center;
    box-shadow: 0 4px 12px rgba(230,126,34,0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ── Progress Bar ─────────────────────────────────────────────────────────── */
.bok-progress-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 32px;
    background: var(--bok-gray);
    border-radius: 50px;
    padding: 8px 16px;
    overflow-x: auto;
}
.bok-progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 8px 18px;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.2s;
    min-width: 90px;
    text-align: center;
    position: relative;
}
.bok-progress-step + .bok-progress-step::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 24px;
    background: var(--bok-border);
}
.bok-progress-step.active {
    background: var(--bok-green);
    color: #fff;
}
.bok-progress-step.done {
    background: var(--bok-green2);
    color: #fff;
}
.bok-progress-circle {
    font-size: 16px;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 2px;
}
.bok-progress-step span {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.bok-progress-check {
    font-size: 12px;
    font-weight: 600;
    color: inherit;
    opacity: 0.85;
}

/* ── Step Panel ───────────────────────────────────────────────────────────── */
.bok-step-panel {
    display: none;
    animation: bokFadeIn 0.3s ease;
}
.bok-step-panel.active { display: block; }

@keyframes bokFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

.bok-step-title {
    font-family: 'Syne', sans-serif;
    font-size: 22px;
    font-weight: 800;
    margin: 0 0 20px;
    color: var(--bok-dark);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--bok-border);
}
.bok-step-counter {
    font-family: 'DM Sans', sans-serif;
    font-size: 13px;
    font-weight: 600;
    background: var(--bok-green);
    color: #fff;
    padding: 4px 12px;
    border-radius: 50px;
}

/* ── Product Table ────────────────────────────────────────────────────────── */
.bok-product-table {
    border: 2px solid var(--bok-border);
    border-radius: var(--bok-radius);
    overflow: hidden;
    margin-bottom: 20px;
    box-shadow: var(--bok-shadow);
}
.bok-table-head {
    display: grid;
    grid-template-columns: 2.5fr 1.5fr 1fr 1fr;
    background: var(--bok-dark);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    padding: 12px 16px;
    gap: 12px;
}
.bok-product-row {
    display: grid;
    grid-template-columns: 2.5fr 1.5fr 1fr 1fr;
    gap: 12px;
    padding: 12px 16px;
    align-items: center;
    border-top: 1px solid var(--bok-border);
    background: var(--bok-white);
    transition: background 0.15s;
}
.bok-product-row:hover { background: #fafcff; }
.bok-product-row.bok-row-filled { background: #f0faf4; border-left: 3px solid var(--bok-green); }

.bok-col { display: flex; align-items: center; gap: 8px; }
.bok-col-product { gap: 10px; }
.bok-thumb {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: 6px;
    border: 1px solid var(--bok-border);
    flex-shrink: 0;
}

.bok-product-table select {
    width: 100%;
    padding: 8px 10px;
    border: 1.5px solid var(--bok-border);
    border-radius: 6px;
    font-family: 'DM Sans', sans-serif;
    font-size: 13px;
    color: var(--bok-text);
    background: #fff;
    cursor: pointer;
    transition: border-color 0.2s;
    appearance: auto;
}
.bok-product-table select:focus {
    outline: none;
    border-color: var(--bok-green);
}
.bok-product-table select:disabled {
    background: var(--bok-gray);
    color: var(--bok-muted);
    cursor: not-allowed;
}
.bok-product-table select.bok-select-ready {
    border-color: var(--bok-green);
}

/* Qty stepper */
.bok-col-qty { justify-content: center; }
.bok-qty-wrap {
    display: flex;
    align-items: center;
    border: 1.5px solid var(--bok-border);
    border-radius: 6px;
    overflow: hidden;
}
.bok-qty-btn {
    background: var(--bok-gray);
    border: none;
    width: 30px;
    height: 34px;
    font-size: 16px;
    cursor: pointer;
    color: var(--bok-dark);
    font-weight: 700;
    transition: background 0.15s;
    line-height: 1;
}
.bok-qty-btn:hover { background: var(--bok-border); }
.bok-qty-input {
    width: 36px;
    height: 34px;
    border: none;
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    font-family: 'DM Sans', sans-serif;
    color: var(--bok-dark);
    background: #fff;
    -moz-appearance: textfield;
}
.bok-qty-input::-webkit-inner-spin-button { display: none; }

/* Nav buttons */
.bok-step-nav {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 8px;
}
.bok-btn-back, .bok-btn-next {
    padding: 11px 24px;
    border-radius: 8px;
    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    font-weight: 700;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
}
.bok-btn-back {
    background: var(--bok-gray);
    color: var(--bok-text);
    border: 1.5px solid var(--bok-border);
}
.bok-btn-back:hover { background: var(--bok-border); }
.bok-btn-next {
    background: var(--bok-green);
    color: #fff;
    box-shadow: 0 4px 14px rgba(26,122,62,0.25);
}
.bok-btn-next:hover { background: var(--bok-green2); }
.bok-btn-review {
    background: linear-gradient(135deg, var(--bok-orange), #f39c12);
    box-shadow: 0 4px 14px rgba(230,126,34,0.3);
}
.bok-btn-review:hover { filter: brightness(1.08); }

/* ── Review Panel ─────────────────────────────────────────────────────────── */
.bok-review-table {
    border: 2px solid var(--bok-border);
    border-radius: var(--bok-radius);
    overflow: hidden;
    margin-bottom: 24px;
    box-shadow: var(--bok-shadow);
}
.bok-review-head {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1fr 0.5fr 1fr 1fr;
    background: var(--bok-dark);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    padding: 12px 16px;
    gap: 12px;
}
.bok-review-row {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1fr 0.5fr 1fr 1fr;
    gap: 12px;
    padding: 12px 16px;
    border-top: 1px solid var(--bok-border);
    font-size: 14px;
    align-items: center;
    background: #fff;
}
.bok-review-row:nth-child(even) { background: var(--bok-gray); }
.bok-review-total {
    display: flex;
    justify-content: space-between;
    padding: 16px;
    background: var(--bok-dark);
    color: #fff;
    font-weight: 700;
    font-size: 18px;
    border-top: 2px solid var(--bok-green);
}
.bok-review-total span { color: var(--bok-green2); font-family: 'Syne', sans-serif; font-size: 22px; }

/* Checkout actions */
.bok-checkout-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    margin-bottom: 16px;
}
.bok-btn-add-cart {
    background: var(--bok-green);
    color: #fff;
    border: none;
    padding: 14px 28px;
    border-radius: 8px;
    font-family: 'DM Sans', sans-serif;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 16px rgba(26,122,62,0.3);
    transition: all 0.2s;
}
.bok-btn-add-cart:hover { background: var(--bok-green2); transform: translateY(-1px); }
.bok-btn-add-cart:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.bok-btn-checkout {
    background: linear-gradient(135deg, var(--bok-orange), #f39c12);
    color: #fff;
    border: none;
    padding: 14px 28px;
    border-radius: 8px;
    font-family: 'DM Sans', sans-serif;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 16px rgba(230,126,34,0.3);
    transition: all 0.2s;
}
.bok-btn-checkout:hover { filter: brightness(1.08); transform: translateY(-1px); }

/* Cart messages */
.bok-cart-msg {
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    display: none;
}
.bok-cart-msg.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}
.bok-cart-msg.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

/* ── Validation error shake ──────────────────────────────────────────────── */
@keyframes bokShake {
    0%,100% { transform: translateX(0); }
    25%      { transform: translateX(-6px); }
    75%      { transform: translateX(6px); }
}
.bok-shake { animation: bokShake 0.3s ease; }

/* ── Loading spinner ─────────────────────────────────────────────────────── */
.bok-loading {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255,255,255,0.4);
    border-top-color: #fff;
    border-radius: 50%;
    animation: bokSpin 0.7s linear infinite;
    vertical-align: middle;
}
@keyframes bokSpin { to { transform: rotate(360deg); } }

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 600px) {
    .bok-table-head  { display: none; }
    .bok-product-row { grid-template-columns: 1fr 1fr; grid-template-rows: auto auto; gap: 8px; }
    .bok-col-product { grid-column: 1 / -1; }
    .bok-review-head { display: none; }
    .bok-review-row  { grid-template-columns: 1fr 1fr; }
    .bok-hero        { flex-direction: column; }
    .bok-hero-right  { display: none; }
    .bok-checkout-actions { justify-content: stretch; flex-direction: column; }
    .bok-btn-add-cart, .bok-btn-checkout { width: 100%; justify-content: center; }
}