/* Container */
.tkp-container {
    width: 100%;
    max-width: var(--tkp-container-max);
    margin: 0 auto;
    padding: 0 var(--tkp-spacing-md);
}

/* Button */
.tkp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 24px;
    font-family: var(--tkp-font-heading);
    font-size: 16px;
    font-weight: 500;
    text-transform: uppercase;
    text-decoration: none;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--tkp-transition-fast);
}



.tkp-btn--primary {
    background-color: var(--tkp-color-primary);
    color: var(--tkp-color-white);
}

.tkp-btn--primary:hover {
    background-color: #C00510; /* Đỏ sậm hơn */
}

/* Section Title */
.tkp-section-title {
    font-family: var(--tkp-font-heading);
    font-size: 32px;
    font-weight: 700;
    color: var(--tkp-color-text-main);
    text-transform: uppercase;
    position: relative;
    padding-top: 16px;
    margin-bottom: var(--tkp-spacing-xl);
}

.tkp-section-title::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 48px;
    height: 3px;
    background-color: var(--tkp-color-primary);
}

/* Khối CTA chung (CHƯA XÁC ĐỊNH ĐƯỢC MÃ PHỤ TÙNG) */
.tkp-cta-bottom {
    text-align: center;
    padding: var(--tkp-spacing-xxl) 0;
    background-color: var(--tkp-color-white);
}

.tkp-cta-bottom h2 {
    font-family: var(--tkp-font-heading);
    font-size: 28px;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: var(--tkp-spacing-sm);
}

.tkp-cta-bottom p {
    color: #666;
    margin-bottom: var(--tkp-spacing-lg);
}

.tkp-cta-bottom__actions {
    display: flex;
    justify-content: center;
    gap: var(--tkp-spacing-md);
}

@media (max-width: 767px) {
    .tkp-section-title { font-size: 24px; }
    .tkp-cta-bottom h2 { font-size: 22px; }
    .tkp-cta-bottom__actions { flex-direction: column; }
}

/* Button Text (Chỉ gạch chân chữ, không gạch mũi tên) */
.tkp-btn-text {
    display: inline-flex;
    align-items: center;
    gap: 4px; /* Khoảng cách giữa chữ và mũi tên */
    color: var(--tkp-color-text-main);
    font-family: var(--tkp-font-body);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none; /* Bỏ gạch chân tổng thể */
    transition: all var(--tkp-transition-fast);
}

.tkp-btn-text span {
    text-decoration: underline;
    text-underline-offset: 4px;
    text-decoration-thickness: 1px;
    transition: text-decoration-color var(--tkp-transition-fast);
}

.tkp-btn-text:hover {
    color: var(--tkp-color-primary);
}

.tkp-btn-text:hover span {
    text-decoration-color: var(--tkp-color-primary);
}
/* Outline Button */
.tkp-btn--outline {
    background-color: transparent;
    color: var(--tkp-color-text-main);
    border: 1px solid var(--tkp-color-border);
}

.tkp-btn--outline:hover {
    border-color: var(--tkp-color-text-main);
    background-color: var(--tkp-color-text-main);
    color: var(--tkp-color-white);
}

/* ================= PAGE BANNER & BREADCRUMB ================= */
.tkp-page-banner {
    position: relative;
    background-color: var(--tkp-color-bg-dark);
    background-size: cover;
    background-position: center;
    padding: 60px 0;
    color: var(--tkp-color-white);
}

.tkp-page-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(17,24,32,0.95) 0%, rgba(17,24,32,0.6) 50%, rgba(17,24,32,0.2) 100%);
}

.tkp-page-banner__inner {
    position: relative;
    z-index: 2;
}

.tkp-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 24px;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
}

.tkp-breadcrumb a {
    color: var(--tkp-color-white);
    text-decoration: none;
    transition: color var(--tkp-transition-fast);
}

.tkp-breadcrumb a:hover {
    color: var(--tkp-color-primary);
}

.tkp-breadcrumb__current {
    color: rgba(255, 255, 255, 0.6);
}

.tkp-page-banner__title {
    font-family: var(--tkp-font-heading);
    font-size: 48px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 8px;
    position: relative;
    padding-left: 16px;
}

.tkp-page-banner__title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 4px;
    bottom: 4px;
    width: 4px;
    background-color: var(--tkp-color-primary);
}

.tkp-page-banner__desc {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
}

/* ================= FORM CONTROLS ================= */
.tkp-form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--tkp-color-border);
    border-radius: 4px;
    font-family: var(--tkp-font-body);
    font-size: 14px;
    color: var(--tkp-color-text-main);
    background-color: var(--tkp-color-white);
    box-sizing: border-box; /* Bổ sung dòng này: Ngăn padding làm tràn width */
    outline: none;
    transition: border-color var(--tkp-transition-fast);
}

.tkp-form-control:focus {
    border-color: var(--tkp-color-primary);
}

/* Custom Checkbox */
.tkp-checkbox {
    display: flex;
    align-items: center;
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
    cursor: pointer;
    font-size: 15px;
    user-select: none;
}

.tkp-checkbox input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.tkp-checkbox__mark {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    height: 18px;
    width: 18px;
    background-color: var(--tkp-color-white);
    border: 1px solid var(--tkp-color-border);
    border-radius: 2px;
    transition: all var(--tkp-transition-fast);
}

.tkp-checkbox:hover input ~ .tkp-checkbox__mark {
    border-color: var(--tkp-color-primary);
}

.tkp-checkbox input:checked ~ .tkp-checkbox__mark {
    background-color: var(--tkp-color-white);
    border-color: var(--tkp-color-primary);
}

.tkp-checkbox__mark:after {
    content: "";
    position: absolute;
    display: none;
    left: 5px;
    top: 2px;
    width: 4px;
    height: 8px;
    border: solid var(--tkp-color-primary);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.tkp-checkbox input:checked ~ .tkp-checkbox__mark:after {
    display: block;
}

/* ================= PAGINATION ================= */
.tkp-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 40px;
}

.tkp-pagination__item {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    border: 1px solid var(--tkp-color-border);
    background-color: var(--tkp-color-white);
    color: var(--tkp-color-text-main);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    border-radius: 4px;
    transition: all var(--tkp-transition-fast);
}

.tkp-pagination__item:hover,
.tkp-pagination__item.is-active {
    background-color: var(--tkp-color-primary);
    color: var(--tkp-color-white);
    border-color: var(--tkp-color-primary);
}

.tkp-pagination__dots {
    color: #666;
}

/* --- HEADER SEARCH DROPDOWN (Cập nhật giao diện xịn) --- */
.tkp-header {
    position: relative; 
}
.tkp-header__search-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #ffffff;
    padding: 25px 0; /* Tăng khoảng cách cho thoáng */
    box-shadow: 0 10px 20px -5px rgba(0,0,0,0.15); /* Đổ bóng sâu tạo chiều sâu */
    border-top: 1px solid #eaeaea;
    z-index: 999;
    
    /* Hiệu ứng ẩn & trượt */
    visibility: hidden;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.tkp-header__search-dropdown.is-active {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
}

/* Style form bên trong */
.tkp-header-search-form {
    display: flex !important;
    align-items: center;
    gap: 15px;
    max-width: 800px;
    width: 100% !important; /* Ép bung full khung 800px */
    margin: 0 auto;
}

.tkp-header-search-form .tkp-search-input {
    flex: 1 1 auto !important; /* Ép giãn hết phần không gian còn lại */
    width: 100% !important;
    min-width: 300px !important; /* Chốt chặn cuối cùng: Không bao giờ được nhỏ hơn 300px */
    padding: 14px 20px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 16px;
    color: #333;
    outline: none;
    transition: all 0.3s;
}

/* Hiệu ứng khi click vào ô nhập liệu */
.tkp-header-search-form .tkp-search-input:focus {
    border-color: var(--tkp-color-primary, #d63638);
    box-shadow: 0 0 0 4px rgba(214, 54, 56, 0.1); 
}

.tkp-header-search-form .tkp-search-submit {
    display: flex !important;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--tkp-color-primary, #d63638);
    color: #fff;
    border: none;
    padding: 14px 30px;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
    font-weight: 600;
    white-space: nowrap !important; /* Ép không rớt dòng */
    transition: background 0.3s;
}
.tkp-header-search-form .tkp-search-submit:hover {
    background: #b52a2c;
}

.tkp-header-search-form .tkp-search-close {
    background: none;
    border: none;
    font-size: 26px;
    color: #999;
    cursor: pointer;
    padding: 10px;
    display: flex;
    align-items: center;
    transition: color 0.3s, transform 0.3s;
}
.tkp-header-search-form .tkp-search-close:hover {
    color: #333;
    transform: rotate(90deg); /* Hiệu ứng xoay nút X vui mắt */
}