/* Hoco J160A Progressive Stylesheet */
.hj-section { padding: 50px 0; border-bottom: 1px solid rgba(255,255,255,0.05); }
@media (min-width: 768px) { .hj-section { padding: 80px 0; } }

.hj-section-header { text-align: center; max-width: 700px; margin: 0 auto 40px; }
.hj-sub-tag { display: inline-block; color: var(--hj-accent-blue); font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px; }
.hj-section-header h2 { font-size: 24px; color: #FFFFFF; font-weight: 700; line-height: 1.35; }
@media (min-width: 768px) { .hj-section-header h2 { font-size: 34px; } }

/* Grid Layouts */
.hj-grid-3 { display: grid; grid-template-columns: 1fr; gap: 20px; }
.hj-grid-2 { display: grid; grid-template-columns: 1fr; gap: 24px; }
@media (min-width: 768px) {
    .hj-grid-3 { grid-template-columns: repeat(3, 1fr); }
    .hj-grid-2 { grid-template-columns: repeat(2, 1fr); }
}

/* Problem Cards */
.hj-card { background: var(--hj-bg-surface); border: 1px solid var(--hj-border); border-radius: 14px; padding: 24px; position: relative; }
.hj-card-danger { border-left: 4px solid #EF4444; }
.hj-card-icon { width: 36px; height: 36px; border-radius: 50%; background: rgba(239,68,68,0.15); color: #EF4444; display: flex; align-items: center; justify-content: center; font-weight: 700; margin-bottom: 16px; font-size: 18px; }
.hj-card h3 { font-size: 18px; color: #FFFFFF; margin-bottom: 10px; font-weight: 600; }
.hj-card p { font-size: 14px; color: var(--hj-text-sub); line-height: 1.6; }

/* Solution Callout */
.hj-solution-callout { background: linear-gradient(135deg, rgba(16,185,129,0.1) 0%, rgba(56,189,248,0.05) 100%); border: 1px solid rgba(16,185,129,0.3); border-radius: 16px; padding: 30px 24px; margin-top: 40px; text-align: center; }
.hj-solution-badge { display: inline-block; background: var(--hj-accent); color: #FFFFFF; font-size: 12px; font-weight: 700; padding: 4px 12px; border-radius: 50px; margin-bottom: 12px; }
.hj-solution-callout h3 { font-size: 20px; color: #FFFFFF; margin-bottom: 10px; }
.hj-solution-callout p { font-size: 15px; color: var(--hj-text-sub); max-width: 800px; margin: 0 auto; }

/* Pillar Cards */
.hj-pillar-card { background: var(--hj-bg-surface); border: 1px solid var(--hj-border); border-radius: 16px; overflow: hidden; display: flex; flex-direction: column; }
.hj-pillar-img { width: 100%; height: 260px; background: #13171F; overflow: hidden; display: flex; align-items: center; justify-content: center; }
.hj-pillar-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s ease; }
.hj-pillar-card:hover .hj-pillar-img img { transform: scale(1.04); }
.hj-pillar-content { padding: 24px; flex: 1; }
.hj-pillar-content h3 { font-size: 19px; color: #FFFFFF; margin-bottom: 10px; font-weight: 600; }
.hj-pillar-content p { font-size: 14px; color: var(--hj-text-sub); line-height: 1.6; }
.hj-tech-pill { display: inline-block; font-size: 11px; background: rgba(56,189,248,0.15); color: var(--hj-accent-blue); padding: 3px 8px; border-radius: 4px; font-weight: 700; margin-bottom: 12px; }

/* Spec Layout */
.hj-spec-layout { display: grid; grid-template-columns: 1fr; gap: 30px; align-items: center; }
@media (min-width: 768px) { .hj-spec-layout { grid-template-columns: 1fr 1.2fr; gap: 50px; } }
.hj-spec-img { text-align: center; }
.hj-spec-img img { width: 100%; max-width: 440px; border-radius: 14px; border: 1px solid var(--hj-border); }
.hj-img-caption { font-size: 13px; color: var(--hj-text-sub); margin-top: 8px; }
.hj-table { width: 100%; border-collapse: collapse; margin-top: 20px; font-size: 14px; }
.hj-table tr { border-bottom: 1px solid var(--hj-border); }
.hj-table td { padding: 12px 8px; color: var(--hj-text-sub); }
.hj-table td strong { color: #FFFFFF; }

/* Package Grid */
.hj-package-grid { display: grid; grid-template-columns: 1fr; gap: 20px; max-width: 800px; margin: 0 auto 40px; }
@media (min-width: 600px) { .hj-package-grid { grid-template-columns: 1fr 1fr; } }
.hj-package-card { background: var(--hj-bg-surface); border: 2px solid var(--hj-border); border-radius: 16px; padding: 24px; cursor: pointer; transition: all 0.2s ease; position: relative; }
.hj-package-card:hover { border-color: rgba(16,185,129,0.5); }
.hj-package-active { border-color: var(--hj-accent) !important; background: rgba(16,185,129,0.04); }
.hj-pack-badge { position: absolute; top: -12px; right: 20px; background: var(--hj-accent); color: #FFFFFF; font-size: 11px; font-weight: 700; padding: 3px 10px; border-radius: 20px; }
.hj-package-card h3 { font-size: 18px; color: #FFFFFF; margin-bottom: 6px; }
.hj-pack-subtitle { font-size: 13px; color: var(--hj-accent-blue); margin-bottom: 14px; }
.hj-pack-price { display: flex; align-items: baseline; gap: 8px; margin-bottom: 12px; }
.hj-pack-curr { font-size: 26px; font-weight: 700; color: var(--hj-accent); }
.hj-pack-prev { font-size: 16px; text-decoration: line-through; color: #64748B; }
.hj-pack-saving { font-size: 12px; color: #10B981; font-weight: 600; margin-bottom: 14px; }
.hj-pack-radio { font-size: 14px; color: var(--hj-text-main); display: flex; align-items: center; gap: 8px; font-weight: 500; }

/* Checkout Form Area */
.hj-checkout-wrap { max-width: 650px; margin: 0 auto; background: var(--hj-bg-surface); border: 1px solid var(--hj-border); border-radius: 18px; padding: 30px 20px; }
@media (min-width: 768px) { .hj-checkout-wrap { padding: 40px; } }
.hj-checkout-header { text-align: center; margin-bottom: 24px; }
.hj-checkout-header h3 { font-size: 22px; color: #FFFFFF; margin-bottom: 6px; font-weight: 700; }
.hj-checkout-header p { font-size: 14px; color: var(--hj-text-sub); }
.hj-form-group { margin-bottom: 18px; }
.hj-form-group label { display: block; font-size: 14px; color: var(--hj-text-main); margin-bottom: 8px; font-weight: 500; }
.hj-form-group .req { color: #EF4444; }
.hj-input { width: 100%; padding: 13px 16px; background: #0B0E14; border: 1px solid var(--hj-border); border-radius: 10px; color: #FFFFFF; font-size: 15px; font-family: inherit; transition: border-color 0.2s; }
.hj-input:focus { outline: none; border-color: var(--hj-accent); }
.hj-field-hint { display: block; font-size: 12px; color: var(--hj-text-sub); margin-top: 5px; }

.hj-delivery-options { display: grid; grid-template-columns: 1fr; gap: 10px; }
@media (min-width: 500px) { .hj-delivery-options { grid-template-columns: 1fr 1fr; } }
.hj-delivery-label { background: #0B0E14; border: 1px solid var(--hj-border); padding: 12px 14px; border-radius: 10px; display: flex; align-items: center; gap: 10px; cursor: pointer; font-size: 13px; color: var(--hj-text-main); }
.hj-delivery-label input { accent-color: var(--hj-accent); }

/* Live Order Summary */
.hj-order-summary { background: #0B0E14; border: 1px solid var(--hj-border); border-radius: 12px; padding: 16px; margin-top: 24px; }
.hj-summary-row { display: flex; justify-content: space-between; font-size: 14px; color: var(--hj-text-sub); margin-bottom: 8px; }
.hj-summary-total { border-top: 1px solid var(--hj-border); padding-top: 10px; margin-top: 10px; font-size: 18px; font-weight: 700; color: #FFFFFF; }
.hj-summary-total span:last-child { color: var(--hj-accent); }

.hj-alert-error { background: rgba(239,68,68,0.15); border: 1px solid #EF4444; color: #FCA5A5; padding: 12px; border-radius: 8px; font-size: 14px; margin-top: 16px; }

/* Success Screen */
.hj-success-card { text-align: center; padding: 30px 10px; }
.hj-success-icon { width: 64px; height: 64px; background: var(--hj-accent); color: #FFFFFF; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 32px; margin: 0 auto 20px; box-shadow: 0 0 30px rgba(16,185,129,0.4); }
.hj-success-card h2 { font-size: 24px; color: #FFFFFF; margin-bottom: 12px; }
.hj-order-id-text { font-size: 18px; color: var(--hj-accent-blue); margin-bottom: 14px; }
.hj-success-card p { font-size: 15px; color: var(--hj-text-sub); max-width: 500px; margin: 0 auto; }

/* Footer */
.hj-footer { padding: 40px 0 100px; text-align: center; border-top: 1px solid var(--hj-border); font-size: 13px; color: var(--hj-text-sub); }
.hj-footer-sub { margin-top: 6px; font-size: 12px; color: #64748B; }

/* ==========================================================================
   Four Floating Action Buttons (Exact Demo Style Reproduction)
   ========================================================================== */
.hj-floating-bar-wrap {
    position: fixed;
    bottom: 20px;
    left: 0;
    right: 0;
    z-index: 99999;
    display: flex;
    justify-content: center;
    pointer-events: none;
    padding: 0 12px;
}
.hj-floating-bar {
    pointer-events: auto;
    background: #0B0E14;
    border: 1px solid #30363D;
    border-radius: 50px;
    padding: 6px 8px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 10px 35px rgba(0,0,0,0.85), 0 0 1px rgba(255,255,255,0.1);
}

/* Circular Icon Buttons */
.hj-float-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 0.2s ease;
    flex-shrink: 0;
}
.hj-float-btn:hover { transform: scale(1.08); }
.hj-btn-wa { background: #128C7E; color: #FFFFFF; }
.hj-btn-msg { background: #0084FF; color: #FFFFFF; }
.hj-btn-phone { background: #24292F; color: #FFFFFF; border-color: #444C56; }

/* Large Green Order Pill CTA */
.hj-float-order-pill {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #10B981;
    color: #FFFFFF;
    font-size: 16px;
    font-weight: 700;
    padding: 10px 22px;
    border-radius: 40px;
    text-decoration: none;
    transition: all 0.2s ease;
    box-shadow: 0 4px 15px rgba(16,185,129,0.35);
    white-space: nowrap;
}
.hj-float-order-pill:hover { background: #059669; transform: scale(1.02); }

@media (max-width: 420px) {
    .hj-floating-bar { width: 100%; justify-content: space-between; padding: 5px 6px; }
    .hj-float-btn { width: 38px; height: 38px; }
    .hj-float-btn svg { width: 18px; height: 18px; }
    .hj-float-order-pill { padding: 9px 14px; font-size: 14px; }
}