/*
 * Compare Services Page Styles
 *
 * Dedicated CSS for page-compare.php template.
 * BEM methodology, mobile-first.
 * Uses CSS custom properties from theme.json.
 *
 * @package FlashGL
 */

/* ==========================================================================
   Page: Compare Services
   ========================================================================== */

/* --- Compare Hero (full-width dark banner) --- */
.compare-hero {
    background: var(--flashgl-primary, #1A2B8C);
    padding: 3.5rem 0;
    color: #fff;
    text-align: center;
}

.compare-hero__inner {
    max-width: 700px;
    margin: 0 auto;
}

.compare-hero__icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 1rem;
    color: rgba(255,255,255,0.85);
}

.compare-hero__title {
    font-size: var(--wp--preset--font-size--4xl, 2.25rem);
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: #fff;
}

.compare-hero__desc {
    font-size: var(--wp--preset--font-size--lg, 1.125rem);
    color: rgba(255,255,255,0.75);
    line-height: 1.55;
    max-width: 540px;
    margin: 0 auto;
}

/* --- Selector (chip-based) --- */
.compare-selector {
    padding: 2.5rem 0;
}

.compare-selector__inner {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.compare-selector__label {
    font-size: var(--wp--preset--font-size--base, 1rem);
    font-weight: 600;
    color: var(--wp--preset--color--gray-700, #374151);
    margin-bottom: 1rem;
}

.compare-selector__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.625rem;
    margin-bottom: 0.75rem;
}

/* Chip -- hidden checkbox, visual label */
.compare-chip {
    position: relative;
    cursor: pointer;
    user-select: none;
}

.compare-chip__input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.compare-chip__label {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    border-radius: 100px;
    font-size: var(--wp--preset--font-size--sm, 0.875rem);
    font-weight: 500;
    color: var(--wp--preset--color--gray-600, #4B5563);
    background: #fff;
    border: 1.5px solid var(--wp--preset--color--gray-200, #C9D1DC);
    transition: all 0.2s ease;
}

.compare-chip__label small {
    font-weight: 600;
    color: var(--flashgl-accent, #0EA5E9);
    font-size: 0.7rem;
    letter-spacing: 0.04em;
}

.compare-chip:hover .compare-chip__label {
    border-color: var(--flashgl-primary, #1A2B8C);
    background: #F8FAFF;
}

.compare-chip.is-active .compare-chip__label {
    background: var(--flashgl-primary, #1A2B8C);
    color: #fff;
    border-color: var(--flashgl-primary, #1A2B8C);
    box-shadow: 0 2px 8px rgba(26, 43, 140, 0.25);
}

.compare-chip.is-active .compare-chip__label small {
    color: rgba(255,255,255,0.8);
}

.compare-selector__hint {
    font-size: var(--wp--preset--font-size--xs, 0.75rem);
    color: var(--wp--preset--color--gray-400, #9CA3AF);
    margin-bottom: 1.25rem;
    min-height: 1.2em;
    transition: color 0.2s ease;
}

.compare-selector__btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 2rem;
    border-radius: 10px;
    font-size: var(--wp--preset--font-size--base, 1rem);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    background: var(--flashgl-primary, #1A2B8C);
    color: #fff;
}

.compare-selector__btn:hover:not(:disabled) {
    background: var(--flashgl-primary-dark, #14206E);
    box-shadow: 0 4px 12px rgba(26, 43, 140, 0.3);
}

.compare-selector__btn:disabled {
    background: var(--wp--preset--color--gray-300, #D1D5DB);
    color: var(--wp--preset--color--gray-500, #6B7280);
    cursor: not-allowed;
    box-shadow: none;
}

/* --- Comparison Table Section --- */
.compare-table-section {
    padding: 1rem 0 4rem;
}

.compare-table__wrapper {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.compare-table {
    width: 100%;
    min-width: 700px;
    border-collapse: separate;
    border-spacing: 0;
    background: #fff;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 1px 4px rgba(0,0,0,0.05);
    border: 1px solid var(--wp--preset--color--gray-100, #E5E7EB);
}

.compare-table__row-label {
    width: 180px;
    padding: 1rem 1.5rem !important;
    font-weight: 600;
    font-size: var(--wp--preset--font-size--xs, 0.75rem);
    color: var(--wp--preset--color--gray-700, #374151);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: #FAFBFC;
    vertical-align: top;
    border-bottom: 1px solid var(--wp--preset--color--gray-100, #E5E7EB);
    white-space: nowrap;
}

.compare-label__icon {
    display: inline-block;
    vertical-align: middle;
    margin-right: 0.4rem;
    color: var(--flashgl-primary, #1A2B8C);
    position: relative;
    top: -1px;
}

.compare-label__icon svg {
    display: block;
}

.compare-table__col-head {
    padding: 1.25rem 1.25rem 1rem;
    background: linear-gradient(180deg, #F8FAFC 0%, #F1F5F9 100%);
    border-bottom: 1px solid var(--wp--preset--color--gray-200, #C9D1DC);
    text-align: center;
    vertical-align: top;
}

.compare-col-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
}

.compare-col-header__icon {
    width: 36px;
    height: 36px;
    object-fit: contain;
    border-radius: 6px;
}

.compare-col-header__title {
    font-size: var(--wp--preset--font-size--lg, 1.125rem);
    font-weight: 700;
    color: var(--flashgl-primary, #1A2B8C);
    line-height: 1.25;
}

.compare-col-header__code {
    display: inline-block;
    background: var(--flashgl-accent, #0EA5E9);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    letter-spacing: 0.06em;
}

.compare-table__cell {
    padding: 1rem 1.25rem;
    font-size: var(--wp--preset--font-size--sm, 0.875rem);
    color: var(--wp--preset--color--gray-700, #374151);
    line-height: 1.55;
    text-align: center;
    vertical-align: top;
    border-bottom: 1px solid var(--wp--preset--color--gray-100, #E5E7EB);
}

.compare-table tbody tr:nth-child(even) .compare-table__row-label {
    background: #F4F6F8;
}

.compare-table tbody tr:last-child .compare-table__row-label,
.compare-table tbody tr:last-child .compare-table__cell {
    border-bottom: none;
}

/* Cell content variations */
.compare-cell__desc {
    margin: 0;
    text-align: left;
    font-size: var(--wp--preset--font-size--sm, 0.875rem);
    color: var(--wp--preset--color--gray-600, #4B5563);
    line-height: 1.5;
}

.compare-cell__highlight {
    display: inline-block;
    background: rgba(14, 165, 233, 0.08);
    color: var(--flashgl-accent, #0EA5E9);
    padding: 0.25rem 0.75rem;
    border-radius: 100px;
    font-weight: 700;
    font-size: var(--wp--preset--font-size--sm, 0.875rem);
}

.compare-cell__na {
    color: var(--wp--preset--color--gray-300, #D1D5DB);
    font-size: var(--wp--preset--font-size--lg, 1.125rem);
}

.compare-cell__list {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.compare-cell__list li {
    font-size: var(--wp--preset--font-size--xs, 0.75rem);
    color: var(--wp--preset--color--gray-600, #4B5563);
    line-height: 1.4;
    padding-left: 0;
}

.compare-cell__list li::before {
    content: '\2022';
    color: var(--flashgl-primary, #1A2B8C);
    font-weight: 700;
    margin-right: 0.4rem;
}

.compare-cell__list--check li::before {
    content: '\2713';
    color: #10B981;
}

.compare-cell__more {
    color: var(--wp--preset--color--gray-400, #9CA3AF);
    font-style: italic;
}

.compare-cell__more::before {
    display: none;
}

.compare-cell__steps {
    padding: 0 0 0 1.25rem;
    margin: 0;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.compare-cell__steps li {
    font-size: var(--wp--preset--font-size--xs, 0.75rem);
    color: var(--wp--preset--color--gray-600, #4B5563);
    line-height: 1.4;
}

.compare-cell__steps li::marker {
    color: var(--flashgl-primary, #1A2B8C);
    font-weight: 700;
    font-size: 0.7rem;
}

/* CTA Row */
.compare-table__row--cta .compare-table__cell {
    padding: 1.5rem 1.25rem;
    background: linear-gradient(180deg, #F8FAFF 0%, #fff 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.compare-table__row--cta .compare-table__row-label {
    background: #F8FAFF;
}

.compare-cell__detail-link {
    font-size: var(--wp--preset--font-size--xs, 0.75rem);
    color: var(--flashgl-primary, #1A2B8C);
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    transition: opacity 0.15s;
}

.compare-cell__detail-link:hover {
    opacity: 0.75;
}

/* Bottom CTA */
.compare-cta {
    padding: 4rem 0;
    background: linear-gradient(180deg, #F8FAFC 0%, #fff 100%);
}

.compare-cta__inner {
    max-width: 640px;
    margin: 0 auto;
    padding: 0 1.5rem;
    text-align: center;
}

.compare-cta__title {
    font-size: var(--wp--preset--font-size--2xl, 1.5rem);
    font-weight: 700;
    color: var(--wp--preset--color--gray-800, #1F2937);
    margin-bottom: 0.5rem;
}

.compare-cta__desc {
    font-size: var(--wp--preset--font-size--base, 1rem);
    color: var(--wp--preset--color--gray-500, #6B7280);
    line-height: 1.55;
    margin-bottom: 1.5rem;
}

/* Mobile */
@media (max-width: 768px) {
    .compare-hero {
        padding: 2.5rem 0;
    }
    .compare-hero__title {
        font-size: var(--wp--preset--font-size--2xl, 1.5rem);
    }
    .compare-selector__chips {
        gap: 0.5rem;
    }
    .compare-chip__label {
        padding: 0.4rem 0.75rem;
        font-size: var(--wp--preset--font-size--xs, 0.75rem);
    }
    .compare-table__row-label {
        width: 110px;
        padding: 0.75rem 0.75rem !important;
    }
    .compare-table__cell {
        padding: 0.75rem;
    }
    .compare-table__col-head {
        padding: 0.75rem 0.5rem;
    }
    .compare-col-header__title {
        font-size: var(--wp--preset--font-size--sm, 0.875rem);
    }
}