/* 
   ==========================================================================
   BETHEL EXPRESS & IMPEX — SHIPPING CALCULATOR & ADMIN STYLES v1.0
   Professional Logistics Styling — Gold / Black / White / Grey
   ==========================================================================
*/

/* =========================================================================
   CALCULATOR PAGE — PUBLIC
   ========================================================================= */

/* --- Page Banner --- */
.calc-page-banner {
    height: 50vh;
    min-height: 380px;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    display: flex;
    align-items: center;
    color: var(--text-white);
    overflow: hidden;
}

.calc-page-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.88) 0%, rgba(10, 10, 10, 0.5) 50%, rgba(10, 10, 10, 0.3) 100%);
    z-index: 1;
}

.calc-page-banner::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 150px;
    background: linear-gradient(to top, #f8f8f8, transparent);
    z-index: 1;
}

.calc-banner-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.calc-banner-content .section-tag {
    animation: slideInLeft 0.8s ease forwards;
    opacity: 0;
}

.calc-banner-content h1 {
    font-size: 52px;
    line-height: 1.15;
    margin-bottom: 15px;
    animation: slideInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.calc-banner-content p {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.8);
    animation: slideInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}

/* --- Calculator Section --- */
.calc-section {
    padding: 80px 0 120px;
    background: var(--bg-light);
}

.calc-main-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

/* --- Calculator Form Card --- */
.calc-form-panel {
    background: #ffffff;
    border-radius: 16px;
    padding: 50px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.calc-form-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-gold), var(--accent-gold), var(--primary-gold));
}

.calc-form-title {
    font-size: 24px;
    margin-bottom: 8px;
    color: var(--primary-dark);
}

.calc-form-subtitle {
    font-size: 14px;
    color: #888;
    margin-bottom: 35px;
}

.calc-field-group {
    margin-bottom: 22px;
}

.calc-field-group label {
    display: block;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 600;
    color: #555;
    margin-bottom: 8px;
}

.calc-field-group label i {
    color: var(--primary-gold);
    margin-right: 6px;
    width: 14px;
}

.calc-input,
.calc-select {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #e8e8e8;
    border-radius: 10px;
    font-size: 15px;
    font-family: var(--font-body);
    background: #fafafa;
    color: var(--primary-dark);
    transition: all 0.3s ease;
    outline: none;
}

.calc-input:focus,
.calc-select:focus {
    border-color: var(--primary-gold);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(201, 162, 77, 0.1);
}

.calc-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.calc-type-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 22px;
}

.calc-type-option {
    position: relative;
}

.calc-type-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.calc-type-option label {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border: 2px solid #e8e8e8;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: #fafafa;
    font-size: 14px;
    font-weight: 500;
    text-transform: none;
    letter-spacing: 0;
}

.calc-type-option label i.type-icon {
    font-size: 20px;
    color: #aaa;
    transition: all 0.3s ease;
}

.calc-type-option input[type="radio"]:checked+label {
    border-color: var(--primary-gold);
    background: rgba(201, 162, 77, 0.06);
    box-shadow: 0 0 0 4px rgba(201, 162, 77, 0.1);
}

.calc-type-option input[type="radio"]:checked+label i.type-icon {
    color: var(--primary-gold);
}

.calc-submit-btn {
    width: 100%;
    padding: 18px 30px;
    background: linear-gradient(135deg, var(--primary-gold), var(--accent-gold));
    color: var(--primary-dark);
    border: none;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 700;
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.4s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 10px;
}

.calc-submit-btn:hover {
    background: var(--primary-dark);
    color: var(--primary-gold);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.calc-submit-btn.btn-loading {
    pointer-events: none;
    opacity: 0.85;
}

/* --- Error Display --- */
.calc-error {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: #fff5f5;
    border: 1px solid #fed7d7;
    border-left: 4px solid #e53e3e;
    border-radius: 8px;
    margin-bottom: 22px;
    font-size: 14px;
    color: #c53030;
}

.calc-error i {
    font-size: 18px;
    flex-shrink: 0;
}

.error-slide-in {
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Info Panel (Right Column) --- */
.calc-info-panel {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.calc-info-card {
    background: var(--primary-dark);
    border-radius: 16px;
    padding: 45px;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.calc-info-card::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(201, 162, 77, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.calc-info-card h3 {
    font-size: 22px;
    margin-bottom: 12px;
    color: #fff;
}

.calc-info-card h3 i {
    color: var(--primary-gold);
    margin-right: 10px;
}

.calc-info-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.calc-info-item:last-child {
    border-bottom: none;
}

.calc-info-item i {
    color: var(--primary-gold);
    margin-top: 3px;
    flex-shrink: 0;
    width: 16px;
}

.calc-info-item span {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
}

.calc-note-card {
    background: #fff;
    border-radius: 16px;
    padding: 30px;
    border: 1px solid #eee;
}

.calc-note-card h4 {
    font-size: 16px;
    margin-bottom: 10px;
    color: var(--primary-dark);
}

.calc-note-card h4 i {
    color: var(--primary-gold);
    margin-right: 8px;
}

.calc-note-card p {
    font-size: 13px;
    color: #888;
    line-height: 1.7;
}

/* --- Result Breakdown Section --- */
.calc-result-section {
    display: none;
    margin-top: 50px;
}

.result-slide-in {
    animation: resultAppear 0.6s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}

@keyframes resultAppear {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.calc-result-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.calc-result-header {
    background: var(--primary-dark);
    padding: 35px 45px;
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.calc-result-header h3 {
    font-size: 22px;
    color: #fff;
}

.calc-result-header h3 i {
    color: var(--primary-gold);
    margin-right: 10px;
}

.result-meta {
    display: flex;
    gap: 25px;
}

.result-meta-item {
    text-align: right;
}

.result-meta-item .meta-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: rgba(255, 255, 255, 0.5);
    display: block;
}

.result-meta-item .meta-value {
    font-size: 15px;
    font-weight: 600;
    color: var(--primary-gold);
}

.calc-result-body {
    padding: 45px;
}

.breakdown-table {
    width: 100%;
    border-collapse: collapse;
}

.breakdown-table tr {
    border-bottom: 1px solid #f0f0f0;
}

.breakdown-table tr:last-child {
    border-bottom: none;
}

.breakdown-table td {
    padding: 16px 0;
    font-size: 15px;
    vertical-align: middle;
}

.breakdown-table td:first-child {
    color: #666;
    font-weight: 500;
}

.breakdown-table td:first-child i {
    color: var(--primary-gold);
    width: 20px;
    margin-right: 10px;
}

.breakdown-table td:last-child {
    text-align: right;
    font-weight: 600;
    color: var(--primary-dark);
}

.breakdown-table .pct-label {
    font-size: 12px;
    color: #aaa;
    font-weight: 400;
    margin-left: 6px;
}

.breakdown-table .total-row {
    border-top: 3px solid var(--primary-dark);
    border-bottom: none;
}

.breakdown-table .total-row td {
    padding-top: 22px;
    padding-bottom: 10px;
    font-size: 18px;
    font-weight: 700;
}

.breakdown-table .total-row td:last-child {
    color: var(--primary-gold);
    font-size: 24px;
    font-family: var(--font-heading);
}

.calc-result-footer {
    background: #fafafa;
    padding: 25px 45px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #eee;
}

.calc-result-footer p {
    font-size: 12px;
    color: #999;
}

.calc-result-footer a {
    font-size: 13px;
    font-weight: 600;
    color: var(--primary-gold);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.calc-result-footer a:hover {
    color: var(--primary-dark);
}


/* =========================================================================
   ADMIN PANEL STYLES
   ========================================================================= */

/* --- Login Overlay --- */
.admin-login-overlay {
    position: fixed;
    inset: 0;
    background: var(--primary-dark);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.admin-login-card {
    background: #111;
    padding: 60px 50px;
    border-radius: 20px;
    width: 420px;
    max-width: 90vw;
    text-align: center;
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.admin-login-logo {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--primary-gold), var(--accent-gold));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--primary-dark);
}

.admin-login-card h2 {
    color: #fff;
    font-size: 26px;
    margin-bottom: 8px;
}

.admin-login-card p {
    color: rgba(255, 255, 255, 0.4);
    font-size: 14px;
    margin-bottom: 35px;
}

.admin-login-input {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    font-size: 15px;
    font-family: var(--font-body);
    outline: none;
    transition: all 0.3s ease;
    margin-bottom: 15px;
}

.admin-login-input:focus {
    border-color: var(--primary-gold);
    box-shadow: 0 0 0 4px rgba(201, 162, 77, 0.15);
}

.admin-login-input::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

.admin-login-btn {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, var(--primary-gold), var(--accent-gold));
    color: var(--primary-dark);
    border: none;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 700;
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.admin-login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(201, 162, 77, 0.3);
}

.admin-login-error {
    display: none;
    color: #fc8181;
    font-size: 13px;
    margin-bottom: 15px;
    padding: 10px;
    background: rgba(252, 129, 129, 0.1);
    border-radius: 6px;
}

/* --- Admin Dashboard --- */
.admin-dashboard {
    display: none;
    min-height: 100vh;
    background: #f4f4f5;
}

.admin-topbar {
    background: var(--primary-dark);
    padding: 18px 0;
    border-bottom: 3px solid var(--primary-gold);
    position: sticky;
    top: 0;
    z-index: 100;
}

.admin-topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-topbar-brand {
    display: flex;
    align-items: center;
    gap: 15px;
}

.admin-topbar-brand i {
    color: var(--primary-gold);
    font-size: 22px;
}

.admin-topbar-brand h2 {
    color: #fff;
    font-size: 18px;
    font-weight: 600;
}

.admin-topbar-brand h2 span {
    color: var(--primary-gold);
}

.admin-topbar-actions {
    display: flex;
    gap: 12px;
}

.admin-btn {
    padding: 10px 22px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    font-family: var(--font-body);
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.admin-btn-gold {
    background: linear-gradient(135deg, var(--primary-gold), var(--accent-gold));
    color: var(--primary-dark);
}

.admin-btn-gold:hover {
    box-shadow: 0 6px 20px rgba(201, 162, 77, 0.3);
    transform: translateY(-1px);
}

.admin-btn-outline {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
}

.admin-btn-outline:hover {
    border-color: var(--primary-gold);
    color: var(--primary-gold);
}

.admin-btn-danger {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.6);
}

.admin-btn-danger:hover {
    border-color: #fc8181;
    color: #fc8181;
}

/* --- Admin Content Area --- */
.admin-content {
    max-width: 1000px;
    margin: 40px auto;
    padding: 0 30px;
}

.admin-content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.admin-content-header h3 {
    font-size: 22px;
    color: var(--primary-dark);
}

.admin-content-header h3 i {
    color: var(--primary-gold);
    margin-right: 10px;
}

/* --- Country Cards --- */
.admin-country-card {
    background: #fff;
    border-radius: 12px;
    margin-bottom: 16px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    border: 1px solid #eee;
    overflow: hidden;
    transition: all 0.3s ease;
}

.admin-country-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.admin-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 28px;
    background: #fafafa;
    border-bottom: 1px solid #eee;
}

.admin-card-title {
    display: flex;
    align-items: center;
    gap: 12px;
}

.admin-card-title i {
    color: var(--primary-gold);
    font-size: 18px;
}

.country-key-label {
    font-weight: 700;
    font-size: 16px;
    color: var(--primary-dark);
}

.country-name-label {
    font-size: 13px;
    color: #999;
    padding-left: 8px;
    border-left: 1px solid #ddd;
}

.admin-card-actions {
    display: flex;
    gap: 8px;
}

.admin-btn-icon {
    width: 36px;
    height: 36px;
    border: 1px solid #e0e0e0;
    background: #fff;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    color: #888;
    font-size: 13px;
}

.admin-btn-icon:hover {
    border-color: var(--primary-gold);
    color: var(--primary-gold);
}

.admin-delete-btn:hover {
    border-color: #e53e3e;
    color: #e53e3e;
    background: #fff5f5;
}

/* --- Card Body --- */
.admin-card-body {
    padding: 30px 28px;
}

.admin-field-group {
    margin-bottom: 18px;
}

.admin-field-group label {
    display: block;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    font-weight: 600;
    color: #666;
    margin-bottom: 6px;
}

.admin-input {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid #e0e0e0;
    border-radius: 8px;
    font-size: 14px;
    font-family: var(--font-body);
    transition: all 0.3s ease;
    outline: none;
    background: #fafafa;
}

.admin-input:focus {
    border-color: var(--primary-gold);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(201, 162, 77, 0.1);
}

.admin-section-label {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--primary-dark);
    margin-top: 25px;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

.admin-section-label i {
    color: var(--primary-gold);
    margin-right: 8px;
}

.admin-slabs-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 12px;
}

.admin-slab-row {
    display: grid;
    grid-template-columns: 1fr 1fr 40px;
    gap: 10px;
    align-items: center;
}

.admin-slab-row .admin-input {
    padding: 10px 14px;
    font-size: 13px;
}

.admin-remove-slab-btn {
    color: #ccc;
}

.admin-remove-slab-btn:hover {
    color: #e53e3e;
    border-color: #e53e3e;
}

.admin-btn-small {
    padding: 8px 16px;
    font-size: 12px;
    font-weight: 600;
    font-family: var(--font-body);
    background: transparent;
    border: 1.5px dashed #ccc;
    border-radius: 8px;
    cursor: pointer;
    color: #888;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.admin-btn-small:hover {
    border-color: var(--primary-gold);
    color: var(--primary-gold);
}

.admin-field-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 15px;
    margin-top: 25px;
}

/* --- Toast Notification --- */
.admin-toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    padding: 16px 28px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    font-family: var(--font-body);
    z-index: 9999;
    transform: translateY(120%);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    max-width: 400px;
}

.admin-toast.show {
    transform: translateY(0);
    opacity: 1;
}

.admin-toast.success {
    background: #2d7a3a;
    color: #fff;
}

.admin-toast.error {
    background: #c53030;
    color: #fff;
}

.admin-toast.warning {
    background: #b7791f;
    color: #fff;
}


/* =========================================================================
   RESPONSIVE — CALCULATOR & ADMIN
   ========================================================================= */

@media (max-width: 1024px) {
    .calc-main-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .calc-banner-content h1 {
        font-size: 40px;
    }

    .calc-result-header {
        flex-direction: column;
        gap: 20px;
        align-items: flex-start;
    }

    .result-meta {
        flex-wrap: wrap;
        gap: 15px;
    }

    .result-meta-item {
        text-align: left;
    }

    .admin-field-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .calc-page-banner {
        height: auto;
        min-height: 280px;
        padding: 120px 0 60px;
    }

    .calc-banner-content h1 {
        font-size: 32px;
    }

    .calc-section {
        padding: 40px 0 80px;
    }

    .calc-form-panel {
        padding: 30px 22px;
    }

    .calc-type-row {
        grid-template-columns: 1fr;
    }

    .calc-result-header {
        padding: 25px 22px;
    }

    .calc-result-body {
        padding: 25px 22px;
    }

    .calc-result-footer {
        flex-direction: column;
        gap: 10px;
        padding: 20px 22px;
        text-align: center;
    }

    .breakdown-table .total-row td:last-child {
        font-size: 20px;
    }

    .admin-topbar-inner {
        flex-direction: column;
        gap: 15px;
    }

    .admin-topbar-actions {
        flex-wrap: wrap;
        justify-content: center;
    }

    .admin-content {
        padding: 0 15px;
        margin: 20px auto;
    }

    .admin-content-header {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }

    .admin-card-header {
        padding: 15px 18px;
    }

    .admin-card-body {
        padding: 20px 18px;
    }

    .admin-slab-row {
        grid-template-columns: 1fr 1fr 36px;
    }

    .admin-login-card {
        padding: 40px 30px;
    }
}

@media (max-width: 480px) {
    .calc-banner-content h1 {
        font-size: 26px;
    }

    .calc-form-panel {
        padding: 25px 18px;
    }

    .calc-info-card {
        padding: 30px 22px;
    }

    .breakdown-table td {
        font-size: 13px;
        padding: 12px 0;
    }

    .breakdown-table .total-row td:last-child {
        font-size: 18px;
    }

    .admin-field-row {
        gap: 10px;
    }
}