/* ============================================
   ChinaCNU Visual Improvements 2026
   ============================================ */

/* -- 1. Primary CTA button: Switch from blue to red -- */
.public_btn1 {
    background: var(--hue) !important;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: background 0.3s, transform 0.2s, box-shadow 0.3s;
}
.public_btn1:hover {
    background: #b52220 !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 45, 38, 0.35);
    color: #fff;
}

/* -- 2. Header: Contact Us styled as a red button -- */
.menu-btn-contact a.menu_tt {
    background: var(--hue);
    color: #fff !important;
    padding: 8px 20px !important;
    border-radius: 4px;
    font-weight: 600;
    transition: background 0.3s, box-shadow 0.3s;
    box-shadow: 0 2px 8px rgba(212, 45, 38, 0.3);
}
.menu-btn-contact a.menu_tt:hover {
    background: #b52220 !important;
    color: #fff !important;
    box-shadow: 0 4px 14px rgba(212, 45, 38, 0.45);
}

/* -- 3. Stats section: Red accent on numbers -- */
.ind_box1_list dd .num {
    color: var(--hue);
    font-weight: 700;
}
.ind_box1_list dd:hover .num {
    color: #fff;
}
.ind_box1_list dd:hover {
    background: var(--hue);
    border-radius: 6px;
}
.ind_box1_list dd:hover .tt {
    color: #fff !important;
}

/* -- 4. Section titles: Thicker, colored accent line -- */
.ind_title1 .line {
    height: 3px !important;
    background: var(--hue) !important;
    width: clamp(2.5rem, 2rem + 2vw, 5rem);
    border-radius: 2px;
}

/* -- 5. Why Choosing Us: Red hover instead of blue -- */
.ind_box6_list dd {
    border-bottom: 3px solid transparent;
    transition: all 0.4s;
    border-radius: 6px;
}
.ind_box6_list dd:hover {
    background: var(--hue) !important;
    border-bottom-color: #b52220;
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(212, 45, 38, 0.25);
}
.ind_box6_list dd .icon {
    color: var(--hue);
}
.ind_box6_list dd:hover .icon,
.ind_box6_list dd:hover .tt,
.ind_box6_list dd:hover .text {
    color: #fff !important;
}

/* -- 6. Product category tabs: Red active state -- */
.ind_box2_bars .item.hover,
.ind_box2_bars .item:hover {
    background: var(--hue) !important;
    color: #fff;
    border-color: var(--hue) !important;
}
.ind_box2_bars .item.hover .icon,
.ind_box2_bars .item:hover .icon,
.ind_box2_bars .item.hover .tt,
.ind_box2_bars .item:hover .tt {
    color: #fff !important;
}

/* -- 7. Hero Banner CTA overlay -- */
.banner_cta_wrap {
    position: relative;
}
.banner_cta_overlay {
    position: absolute;
    bottom: clamp(4.5rem, 3rem + 6vw, 10rem);
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    gap: 16px;
    align-items: center;
    white-space: nowrap;
    pointer-events: none;
}
.banner_cta_btn {
    pointer-events: all;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--hue);
    color: #fff !important;
    font-size: clamp(0.875rem, 0.8rem + 0.4vw, 1.125rem);
    font-weight: 700;
    padding: clamp(0.75rem, 0.6rem + 0.5vw, 1.1rem) clamp(1.5rem, 1.2rem + 1.5vw, 2.8rem);
    border-radius: 4px;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    transition: background 0.3s, transform 0.2s, box-shadow 0.3s;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
    text-decoration: none !important;
}
.banner_cta_btn:hover {
    background: #b52220;
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(212, 45, 38, 0.55);
    color: #fff !important;
}
.banner_cta_btn_outline {
    pointer-events: all;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    border: 2px solid rgba(255, 255, 255, 0.85);
    color: #fff !important;
    font-size: clamp(0.875rem, 0.8rem + 0.4vw, 1.125rem);
    font-weight: 600;
    padding: clamp(0.7rem, 0.55rem + 0.5vw, 1rem) clamp(1.5rem, 1.2rem + 1.5vw, 2.8rem);
    border-radius: 4px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: all 0.3s;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    text-decoration: none !important;
}
.banner_cta_btn_outline:hover {
    background: rgba(255, 255, 255, 0.25);
    color: #fff !important;
    transform: translateY(-2px);
}

/* -- 8. Request Quote section: Red top border + better form -- */
.ind_box9 {
    background: linear-gradient(135deg, #f8f9fb 0%, #eef2f7 100%);
    border-top: 4px solid var(--hue);
}
.ind_box9 .ind_title1 .tt {
    color: var(--hue) !important;
}

.ind_box9_list_btn {
    background: var(--hue);
    color: #fff;
    border: none;
    cursor: pointer;
    height: clamp(2.8rem, 2.5rem + 0.8vw, 3.5rem);
    border-radius: 4px;
    font-size: clamp(1rem, 0.9rem + 0.4vw, 1.2rem);
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    transition: background 0.3s, transform 0.2s, box-shadow 0.3s;
    width: clamp(14rem, 12rem + 6vw, 20rem);
}
.ind_box9_list_btn:hover {
    background: #b52220;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 45, 38, 0.4);
}

.ind_box9_list_text,
.ind_box9_list_area {
    border: 1px solid #dde3ec;
    background: #fff !important;
    transition: border-color 0.3s, box-shadow 0.3s;
    border-radius: 4px;
}
.ind_box9_list_text:focus,
.ind_box9_list_area:focus {
    outline: none;
    border-color: var(--hue);
    box-shadow: 0 0 0 3px rgba(212, 45, 38, 0.1);
}

/* -- 9. Hot Products section: View All CTA link -- */
.ind_box_hot_cta {
    text-align: center;
    margin-top: clamp(1.2rem, 1rem + 1vw, 2rem);
}
.ind_box_hot_cta a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--hue);
    font-weight: 600;
    font-size: 1rem;
    transition: gap 0.25s, opacity 0.25s;
    text-decoration: none;
    border: 2px solid var(--hue);
    padding: 9px 28px;
    border-radius: 4px;
    letter-spacing: 0.5px;
}
.ind_box_hot_cta a:hover {
    gap: 12px;
    background: var(--hue);
    color: #fff;
}

/* -- 10. Product cards hover: red arrow -- */
.ind_box2_scroll_item .icon {
    color: var(--hue) !important;
    transition: transform 0.3s;
}
.ind_box2_scroll_item:hover .icon {
    transform: translateX(4px);
}

/* -- Mobile adjustments -- */
@media screen and (max-width: 767px) {
    .banner_cta_overlay {
        flex-direction: column;
        align-items: center;
        gap: 10px;
        bottom: clamp(3rem, 2.5rem + 3vw, 6rem);
    }
    .banner_cta_btn_outline {
        display: none;
    }
    .banner_cta_btn {
        font-size: 0.8rem;
        padding: 0.65rem 1.2rem;
    }
}
@media screen and (max-width: 992px) {
    .menu-btn-contact {
        display: none;
    }
}