/* ============================================
   ASSURLEMAN COMPONENTS
   All reusable UI components
   ============================================ */

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: 0.75rem 1.5rem;
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 600;
    line-height: 1.25;
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    white-space: nowrap;
}

.btn:focus-visible {
    outline: 2px solid var(--primary-light);
    outline-offset: 2px;
}

.btn--primary {
    background: var(--primary-light);
    color: var(--white);
    border-color: var(--primary-light);
}
.btn--primary:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn--accent {
    background: var(--accent);
    color: var(--white);
    border-color: var(--accent);
}
.btn--accent:hover {
    background: var(--accent-dark);
    border-color: var(--accent-dark);
    color: var(--white);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn--outline {
    background: transparent;
    color: var(--primary-light);
    border-color: var(--primary-light);
}
.btn--outline:hover {
    background: var(--primary-lightest);
    color: var(--primary);
}

.btn--ghost {
    background: transparent;
    color: var(--gray-700);
    border-color: transparent;
}
.btn--ghost:hover {
    background: var(--gray-100);
}

.btn--white {
    background: var(--white);
    color: var(--primary);
    border-color: var(--white);
}
.btn--white:hover {
    background: var(--gray-50);
}

.btn--lg {
    padding: 1rem 2rem;
    font-size: var(--text-lg);
    border-radius: var(--radius-xl);
}

.btn--sm {
    padding: 0.5rem 1rem;
    font-size: var(--text-sm);
}

.btn--full {
    width: 100%;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* --- Cards --- */
.card {
    background: var(--white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-200);
    overflow: hidden;
    transition: all var(--transition-base);
}

.card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.card__body {
    padding: var(--space-6);
}

.card__header {
    padding: var(--space-6) var(--space-6) 0;
}

.card__footer {
    padding: 0 var(--space-6) var(--space-6);
}

.card--product {
    text-align: center;
    padding: var(--space-8) var(--space-6);
}

.card--product .card__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-4);
    background: var(--primary-lightest);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary-light);
}

.card--product .card__title {
    font-size: var(--text-lg);
    margin-bottom: var(--space-2);
}

.card--product .card__description {
    font-size: var(--text-sm);
    color: var(--gray-500);
    margin-bottom: var(--space-4);
}

.card--elevated {
    border: none;
    box-shadow: var(--shadow-md);
}

.card--bordered-primary {
    border-color: var(--primary-lightest);
    border-width: 2px;
}

/* --- Forms --- */
.form-group {
    margin-bottom: var(--space-5);
}

.form-group label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--space-2);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: var(--text-base);
    color: var(--gray-800);
    background: var(--white);
    border: 1.5px solid var(--gray-300);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-input::placeholder {
    color: var(--gray-400);
}

.form-input--error {
    border-color: var(--error);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.75rem center;
    background-repeat: no-repeat;
    background-size: 1.25rem;
    padding-right: 2.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

@media (max-width: 640px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-error {
    color: var(--error);
    font-size: var(--text-sm);
    margin-top: var(--space-1);
}

.form-help {
    color: var(--gray-500);
    font-size: var(--text-sm);
    margin-top: var(--space-1);
}

/* Checkbox */
.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    cursor: pointer;
    font-size: var(--text-sm);
    color: var(--gray-600);
    line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
    flex-shrink: 0;
    width: 1.25rem;
    height: 1.25rem;
    margin-top: 0.125rem;
    accent-color: var(--primary-light);
    cursor: pointer;
}

/* --- Header / Navigation --- */
.site-header {
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    transition: box-shadow var(--transition-base);
}

.site-header--scrolled {
    box-shadow: var(--shadow-md);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.site-header__logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: var(--text-xl);
    color: var(--primary);
    text-decoration: none;
}

.site-header__logo img {
    height: 40px;
    width: auto;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.site-nav__link {
    padding: 0.5rem 0.875rem;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--gray-700);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    text-decoration: none;
}

.site-nav__link:hover {
    color: var(--primary-light);
    background: var(--primary-lightest);
}

.site-nav__link--active {
    color: var(--primary-light);
    background: var(--primary-lightest);
}

/* Dropdown */
.nav-dropdown {
    position: relative;
}

.nav-dropdown__trigger {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.nav-dropdown__trigger i {
    font-size: 0.625rem;
    transition: transform var(--transition-fast);
}

.nav-dropdown__menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    min-width: 240px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--space-2);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    z-index: var(--z-dropdown);
}

.nav-dropdown:hover .nav-dropdown__menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(4px);
}

.nav-dropdown:hover .nav-dropdown__trigger i {
    transform: rotate(180deg);
}

.nav-dropdown__item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: 0.625rem 0.875rem;
    font-size: var(--text-sm);
    color: var(--gray-700);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    text-decoration: none;
}

.nav-dropdown__item:hover {
    background: var(--primary-lightest);
    color: var(--primary-light);
}

.nav-dropdown__item i {
    width: 20px;
    text-align: center;
    color: var(--primary-light);
}

/* Mobile Navigation */
.mobile-menu-btn {
    display: none;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    color: var(--gray-700);
    font-size: 1.25rem;
}

@media (max-width: 1024px) {
    .site-nav { display: none; }
    .site-header__cta { display: none; }
    .mobile-menu-btn { display: flex; }
}

.mobile-drawer {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(380px, 85vw);
    height: 100vh;
    background: var(--white);
    z-index: var(--z-modal);
    transition: right var(--transition-slow);
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
}

.mobile-drawer--open {
    right: 0;
}

.mobile-drawer__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--gray-200);
}

.mobile-drawer__close {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    font-size: 1.25rem;
    color: var(--gray-600);
}

.mobile-drawer__close:hover {
    background: var(--gray-100);
}

.mobile-drawer__nav {
    padding: var(--space-4) var(--space-6);
}

.mobile-drawer__link {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: 0.875rem 0;
    font-size: var(--text-base);
    font-weight: 500;
    color: var(--gray-700);
    border-bottom: 1px solid var(--gray-100);
    text-decoration: none;
}

.mobile-drawer__link:hover {
    color: var(--primary-light);
}

.mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: calc(var(--z-modal) - 1);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.mobile-overlay--visible {
    opacity: 1;
    visibility: visible;
}

/* Mobile Accordion */
.mobile-accordion__trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.875rem 0;
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--gray-700);
    border-bottom: 1px solid var(--gray-100);
}

.mobile-accordion__trigger i {
    transition: transform var(--transition-fast);
}

.mobile-accordion__trigger.active i {
    transform: rotate(180deg);
}

.mobile-accordion__content {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.mobile-accordion__content.open {
    max-height: 500px;
}

.mobile-accordion__content a {
    display: block;
    padding: 0.5rem 0 0.5rem 1rem;
    font-size: var(--text-sm);
    color: var(--gray-600);
    text-decoration: none;
}

.mobile-accordion__content a:hover {
    color: var(--primary-light);
}

/* --- Footer --- */
.site-footer {
    background: var(--gray-900);
    color: var(--gray-400);
    padding: var(--space-16) 0 var(--space-8);
}

.site-footer__grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: var(--space-8);
    margin-bottom: var(--space-12);
}

@media (max-width: 768px) {
    .site-footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-6);
    }
}

@media (max-width: 480px) {
    .site-footer__grid {
        grid-template-columns: 1fr;
    }
}

.site-footer__brand {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 800;
    color: var(--white);
    margin-bottom: var(--space-4);
}

.site-footer__desc {
    font-size: var(--text-sm);
    line-height: 1.7;
    margin-bottom: var(--space-4);
    color: var(--gray-400);
}

.site-footer__title {
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-4);
}

.site-footer__links {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.site-footer__links a {
    font-size: var(--text-sm);
    color: var(--gray-400);
    transition: color var(--transition-fast);
    text-decoration: none;
}

.site-footer__links a:hover {
    color: var(--white);
}

.site-footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-4);
    padding-top: var(--space-8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: var(--text-sm);
}

.site-footer__social {
    display: flex;
    gap: var(--space-3);
}

.site-footer__social a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.1);
    color: var(--gray-400);
    transition: all var(--transition-fast);
    text-decoration: none;
}

.site-footer__social a:hover {
    background: var(--primary-light);
    color: var(--white);
}

/* --- Trust Bar --- */
.trust-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-8);
    padding: var(--space-6) 0;
}

.trust-bar__item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--gray-700);
}

.trust-bar__item i {
    color: var(--primary-light);
    font-size: 1.125rem;
}

.trust-bar__item .stars {
    color: #FBBF24;
}

/* --- Section Header --- */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-12);
}

.section-header h2 {
    margin-bottom: var(--space-3);
}

.section-header p {
    font-size: var(--text-lg);
    color: var(--gray-500);
}

/* --- FAQ Accordion --- */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--gray-200);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--space-5) 0;
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--gray-800);
    cursor: pointer;
    text-align: left;
}

.faq-question i {
    font-size: var(--text-sm);
    color: var(--gray-400);
    transition: transform var(--transition-fast);
    flex-shrink: 0;
    margin-left: var(--space-4);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding-bottom: var(--space-5);
    font-size: var(--text-base);
    line-height: 1.7;
    color: var(--gray-600);
}

/* --- CTA Banner --- */
.cta-banner {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: var(--radius-2xl);
    padding: var(--space-12) var(--space-8);
    text-align: center;
    color: var(--white);
}

.cta-banner h2 {
    color: var(--white);
    margin-bottom: var(--space-3);
}

.cta-banner p {
    color: rgba(255, 255, 255, 0.85);
    font-size: var(--text-lg);
    margin-bottom: var(--space-6);
}

/* --- Badge --- */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    font-size: var(--text-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
}

.badge--success { background: var(--success-light); color: #065F46; }
.badge--warning { background: var(--warning-light); color: #92400E; }
.badge--info { background: var(--info-light); color: #1E40AF; }
.badge--error { background: var(--error-light); color: #991B1B; }

/* --- Breadcrumbs --- */
.breadcrumbs {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--gray-500);
    padding: var(--space-4) 0;
}

.breadcrumbs a {
    color: var(--gray-500);
    text-decoration: none;
}

.breadcrumbs a:hover {
    color: var(--primary-light);
}

.breadcrumbs__separator {
    color: var(--gray-300);
}

.breadcrumbs__current {
    color: var(--gray-700);
    font-weight: 500;
}

/* --- Notification Toast --- */
.notification {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-6);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    border-left: 4px solid var(--gray-400);
    z-index: var(--z-toast);
    transform: translateY(100px);
    opacity: 0;
    transition: all var(--transition-base);
    max-width: 400px;
}

.notification.show {
    transform: translateY(0);
    opacity: 1;
}

.notification-success { border-left-color: var(--success); }
.notification-error { border-left-color: var(--error); }
.notification-info { border-left-color: var(--info); }

/* --- Loading Overlay --- */
.loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.9);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: var(--z-overlay);
    flex-direction: column;
    gap: var(--space-4);
}

.loading-overlay .spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--gray-200);
    border-top-color: var(--primary-light);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.loading-overlay p {
    font-size: var(--text-lg);
    font-weight: 500;
    color: var(--gray-700);
}

/* --- Sticky Mobile CTA --- */
.sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    background: var(--white);
    border-top: 1px solid var(--gray-200);
    padding: var(--space-3) var(--space-4);
    display: none;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
}

@media (max-width: 768px) {
    .sticky-cta {
        display: block;
    }
    .sticky-cta.hidden-state {
        display: none;
    }
}

/* --- Progress Steps --- */
.form-progress {
    display: flex;
    justify-content: space-between;
    padding: var(--space-4) 0;
    margin-bottom: var(--space-4);
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
    flex: 1;
    position: relative;
}

.progress-step::after {
    content: '';
    position: absolute;
    top: 16px;
    left: calc(50% + 20px);
    width: calc(100% - 40px);
    height: 2px;
    background: var(--gray-200);
}

.progress-step:last-child::after {
    display: none;
}

.progress-step.active::after,
.progress-step.completed::after {
    background: var(--primary-light);
}

.step-circle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-sm);
    font-weight: 700;
    background: var(--gray-200);
    color: var(--gray-500);
    position: relative;
    z-index: 1;
    transition: all var(--transition-fast);
}

.progress-step.active .step-circle {
    background: var(--primary-light);
    color: var(--white);
}

.progress-step.completed .step-circle {
    background: var(--success);
    color: var(--white);
}

.progress-step span {
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--gray-500);
}

.progress-step.active span {
    color: var(--primary-light);
    font-weight: 600;
}

/* --- Info Cards Grid --- */
.info-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

@media (max-width: 768px) {
    .info-cards-grid {
        grid-template-columns: 1fr;
    }
}

.info-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    text-align: center;
    transition: all var(--transition-base);
}

.info-card:hover {
    border-color: var(--primary-lightest);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.info-card-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto var(--space-4);
    background: var(--primary-lightest);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--primary-light);
}

.info-card h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-2);
}

.info-card p {
    font-size: var(--text-sm);
    color: var(--gray-500);
    margin: 0;
}

/* --- Article Cards --- */
.article-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--gray-200);
    transition: all var(--transition-base);
}

.article-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.article-card__image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: var(--gray-100);
}

.article-card__body {
    padding: var(--space-5);
}

.article-card__category {
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--primary-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-2);
}

.article-card__title {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-2);
    line-height: 1.3;
}

.article-card__excerpt {
    font-size: var(--text-sm);
    color: var(--gray-500);
    margin-bottom: var(--space-3);
    line-height: 1.6;
}

.article-card__meta {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-xs);
    color: var(--gray-400);
}

/* --- Partners Logo Bar --- */
.partners-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-8);
    padding: var(--space-4) 0;
    opacity: 0.6;
}

.partners-grid img {
    height: 32px;
    width: auto;
    filter: grayscale(100%);
    transition: all var(--transition-base);
}

.partners-grid img:hover {
    filter: grayscale(0%);
    opacity: 1;
}

/* --- How It Works Timeline --- */
.steps-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
    position: relative;
}

@media (max-width: 768px) {
    .steps-timeline {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }
}

.step-item {
    text-align: center;
    position: relative;
}

.step-item__number {
    width: 48px;
    height: 48px;
    margin: 0 auto var(--space-3);
    background: var(--primary-light);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xl);
    font-weight: 800;
    font-family: var(--font-heading);
}

.step-item h4 {
    margin-bottom: var(--space-2);
    font-size: var(--text-base);
}

.step-item p {
    font-size: var(--text-sm);
    color: var(--gray-500);
    margin: 0;
}

/* --- Stats Counter --- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
    text-align: center;
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.stat-item__value {
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    font-weight: 800;
    color: var(--primary-light);
    line-height: 1;
    margin-bottom: var(--space-2);
}

.stat-item__label {
    font-size: var(--text-sm);
    color: var(--gray-500);
}