@import url('variables.css');

/* ========================================
   HEADER
   ======================================== */
.header {
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    background: var(--color-white);
    box-shadow: var(--shadow-sm);
}

.header__top {
    background: var(--color-navy-900);
    color: var(--color-white);
    font-size: var(--font-size-sm);
    padding: var(--space-2) 0;
}

.header__top-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.header__top-item {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: rgba(255, 255, 255, 0.9);
}

.header__top-item svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    color: var(--color-teal-400);
}

.header__main {
    padding: var(--space-4) 0;
}

.header__main-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
}

.header__brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-shrink: 0;
}

.header__logo {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-teal-600), var(--color-teal-400));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-xl);
}

.header__brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.header__brand-name {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-navy-900);
    letter-spacing: -0.01em;
}

.header__brand-tagline {
    font-size: var(--font-size-xs);
    color: var(--color-grey-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.header__actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.header__cta {
    display: none;
}

.nav {
    display: none;
}

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

.nav__link {
    display: block;
    padding: var(--space-2) var(--space-3);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-grey-700);
    border-radius: var(--radius-md);
    position: relative;
    transition: color var(--transition-fast), background-color var(--transition-fast), transform var(--transition-fast);
}

.nav__link::after {
    content: '';
    position: absolute;
    right: .35rem;
    bottom: .12rem;
    left: .35rem;
    height: 2px;
    background: var(--color-teal-600);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform var(--transition-fast);
}
.nav__link:hover::after,
.nav__link.active::after { transform: scaleX(1); }

.nav__link:hover,
.nav__link.active {
    color: var(--color-teal-600);
    background-color: var(--color-teal-50);
}

.nav__link--cta {
    background-color: var(--color-teal-600);
    color: var(--color-white);
    padding: var(--space-2) var(--space-5);
    border-radius: var(--radius-md);
}

.nav__link--cta:hover {
    background-color: var(--color-teal-500);
    color: var(--color-white);
}

/* Mobile menu toggle */
.header__menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    color: var(--color-navy-900);
}

.header__menu-toggle:hover {
    background-color: var(--color-grey-100);
}

.header__menu-toggle svg {
    width: 24px;
    height: 24px;
}

/* Mobile navigation */
.mobile-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-white);
    z-index: var(--z-overlay);
    padding: var(--space-6);
    transform: translateX(100%);
    transition: transform var(--transition-base);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.mobile-nav--open {
    transform: translateX(0);
}

.mobile-nav__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-8);
}

.mobile-nav__close {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    color: var(--color-navy-900);
}

.mobile-nav__close:hover {
    background-color: var(--color-grey-100);
}

.mobile-nav__close svg {
    width: 24px;
    height: 24px;
}

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

.mobile-nav__link {
    display: block;
    padding: var(--space-3) var(--space-4);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-medium);
    color: var(--color-navy-900);
    border-radius: var(--radius-md);
    transition: background-color var(--transition-fast);
}

.mobile-nav__link:hover,
.mobile-nav__link.active {
    background-color: var(--color-teal-50);
    color: var(--color-teal-600);
}

.mobile-nav__cta {
    margin-top: var(--space-6);
}

.mobile-nav__overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 25, 47, 0.5);
    z-index: calc(var(--z-overlay) - 1);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

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

/* Footer social channels are intentionally non-interactive until IMSUTH verifies each URL. */
.footer__social {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
    padding: 1.25rem 0;
    border-top: 1px solid rgba(255, 255, 255, .14);
}

.footer__social-title,
.footer__social-note { margin: 0; }
.footer__social-title { color: #fff; font-weight: 700; }
.footer__social-note { color: var(--color-grey-400); font-size: .78rem; }
.footer__social-icons { display: flex; gap: .55rem; }
.social-icon {
    display: grid;
    width: 2.35rem;
    height: 2.35rem;
    place-items: center;
    color: #b7f3eb;
    background: rgba(255, 255, 255, .08);
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 50%;
}
.social-icon svg { width: 1.05rem; height: 1.05rem; fill: currentColor; }
.social-icon rect,
.social-icon circle { fill: none; stroke: currentColor; stroke-width: 2; }
.social-icon .social-icon__fill { fill: currentColor; stroke: none; }

.footer__powered-by {
    margin: 0;
    color: var(--color-grey-400);
    font-size: .76rem;
    letter-spacing: .03em;
    text-transform: uppercase;
}
.footer__powered-by a {
    color: #91e7dc;
    font-weight: 700;
    text-decoration: none;
}
.footer__powered-by a:hover { color: #fff; text-decoration: underline; }
.footer__powered-by a:focus-visible { outline: 2px solid var(--color-teal-400); outline-offset: 3px; }

.chat-assistant { position: fixed; right: 1.4rem; bottom: 1.4rem; z-index: 900; }
.chat-assistant__toggle {
    display: flex;
    align-items: center;
    gap: .55rem;
    min-height: 3.5rem;
    padding: 0 1.15rem;
    color: #fff;
    background: var(--color-teal-600);
    border: 3px solid #fff;
    border-radius: 999px;
    box-shadow: 0 10px 30px rgba(4, 31, 52, .28);
    font-weight: 700;
}
.chat-assistant__toggle:hover { background: var(--color-teal-700); transform: translateY(-2px); }
.chat-assistant__toggle:focus-visible,
.chat-assistant__close:focus-visible,
.chat-assistant__actions a:focus-visible { outline: 3px solid #f5c451; outline-offset: 3px; }
.chat-assistant__toggle svg { width: 1.35rem; height: 1.35rem; fill: currentColor; }
.chat-assistant__panel {
    position: absolute;
    right: 0;
    bottom: 4.5rem;
    width: min(23rem, calc(100vw - 2rem));
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--color-grey-200);
    border-radius: 1rem;
    box-shadow: 0 18px 50px rgba(4, 31, 52, .25);
}
.chat-assistant__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.1rem;
    color: #fff;
    background: var(--color-navy-900);
}
.chat-assistant__header > div { display: flex; align-items: center; gap: .55rem; }
.chat-assistant__status { width: .6rem; height: .6rem; background: #68decf; border-radius: 50%; }
.chat-assistant__close { width: 2rem; height: 2rem; color: #fff; font-size: 1.5rem; line-height: 1; }
.chat-assistant__body { padding: 1.15rem; color: var(--color-navy-900); }
.chat-assistant__body p { font-size: .9rem; }
.chat-assistant__notice { padding: .8rem; background: #fff4f4; border-left: 3px solid #b42318; }
.chat-assistant__actions { display: grid; gap: .55rem; }
.chat-assistant__actions a { padding: .7rem .8rem; color: var(--color-teal-700); background: var(--color-teal-50); border-radius: .45rem; font-weight: 700; text-align: center; }

@media (max-width: 640px) {
    .footer__social { align-items: flex-start; flex-direction: column; }
    .chat-assistant { right: 1rem; bottom: 1rem; }
    .chat-assistant__toggle span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); }
    .chat-assistant__toggle { width: 3.6rem; padding: 0; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
    .chat-assistant__toggle { transition: none; }
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--color-navy-900);
    color: var(--color-white);
    padding: var(--space-16) 0 0;
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: var(--space-8);
    padding-bottom: var(--space-12);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__brand-name {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-4);
}

.footer__brand-text {
    color: rgba(255, 255, 255, 0.7);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-6);
}

.footer__heading {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-4);
    color: var(--color-white);
}

.footer__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer__link {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.footer__link:hover {
    color: var(--color-teal-400);
}

.footer__bottom {
    padding: var(--space-6) 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.footer__copyright {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.5);
}

.footer__bottom-links {
    display: flex;
    gap: var(--space-6);
}

.footer__bottom-link {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--transition-fast);
}

.footer__bottom-link:hover {
    color: var(--color-white);
}

/* ========================================
   FORMS
   ======================================== */
.form {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

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

.form__label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-navy-900);
}

.form__label--required::after {
    content: ' *';
    color: var(--color-error);
}

.form__input,
.form__select,
.form__textarea {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-size: var(--font-size-base);
    border: 1px solid var(--color-grey-300);
    border-radius: var(--radius-md);
    background: var(--color-white);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
    outline: none;
    border-color: var(--color-teal-600);
    box-shadow: 0 0 0 3px var(--color-teal-100);
}

.form__input--error,
.form__select--error,
.form__textarea--error {
    border-color: var(--color-error);
}

.form__input--error:focus,
.form__select--error:focus,
.form__textarea--error:focus {
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form__textarea {
    min-height: 120px;
    resize: vertical;
}

.form__error {
    font-size: var(--font-size-sm);
    color: var(--color-error);
    display: none;
}

.form__error--visible {
    display: block;
}

.form__success {
    display: none;
    padding: var(--space-4);
    background: var(--color-teal-50);
    border: 1px solid var(--color-teal-600);
    border-radius: var(--radius-md);
    color: var(--color-navy-900);
}

.form__success--visible {
    display: block;
}

.form__checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
}

.form__checkbox {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    accent-color: var(--color-teal-600);
    cursor: pointer;
}

.form__checkbox-label {
    font-size: var(--font-size-sm);
    color: var(--color-grey-600);
    cursor: pointer;
}

/* ========================================
   HERO
   ======================================== */
.hero {
    position: relative;
    background: linear-gradient(135deg, var(--color-navy-900) 0%, var(--color-navy-700) 100%);
    color: var(--color-white);
    padding: var(--space-24) 0;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, transparent 0%, rgba(6, 182, 212, 0.1) 100%);
    pointer-events: none;
}

.hero__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero__content {
    max-width: 640px;
}

.hero__title {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    margin-bottom: var(--space-6);
}

.hero__title span {
    color: var(--color-teal-400);
}

.hero__text {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.85);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-8);
    max-width: 560px;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.hero__visual {
    display: none;
    position: relative;
}

.hero__image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.hero__stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    margin-top: var(--space-12);
    padding-top: var(--space-8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero__stat-value {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-teal-400);
    line-height: 1;
    margin-bottom: var(--space-2);
}

.hero__stat-label {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
}

/* ========================================
   QUICK ACCESS CARDS
   ======================================== */
.quick-access {
    margin-top: calc(-1 * var(--space-12));
    position: relative;
    z-index: 10;
}

.quick-access__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

.quick-access__card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-grey-200);
    transition: box-shadow var(--transition-fast), transform var(--transition-fast);
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
}

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

.quick-access__icon {
    width: 48px;
    height: 48px;
    background: var(--color-teal-50);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-teal-600);
    flex-shrink: 0;
}

.quick-access__icon svg {
    width: 24px;
    height: 24px;
}

.quick-access__title {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-navy-900);
    margin-bottom: var(--space-1);
}

.quick-access__text {
    font-size: var(--font-size-sm);
    color: var(--color-grey-500);
    line-height: var(--line-height-normal);
}

/* ========================================
   ABOUT SECTION
   ======================================== */
.about {
    background: var(--color-grey-50);
}

.about__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: center;
}

.about__content {
    max-width: 600px;
}

.about__text {
    color: var(--color-grey-600);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-6);
}

.about__features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
    margin-bottom: var(--space-8);
}

.about__feature {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
}

.about__feature-icon {
    width: 24px;
    height: 24px;
    color: var(--color-teal-600);
    flex-shrink: 0;
    margin-top: 2px;
}

.about__feature-text {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-navy-900);
}

.about__image {
    position: relative;
}

.about__image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.about__image-badge {
    position: absolute;
    bottom: var(--space-6);
    right: calc(-1 * var(--space-6));
    background: var(--color-white);
    padding: var(--space-4) var(--space-6);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.about__badge-value {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-teal-600);
    line-height: 1;
}

.about__badge-label {
    font-size: var(--font-size-xs);
    color: var(--color-grey-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: var(--space-1);
}

/* ========================================
   SERVICES
   ======================================== */
.services__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

.service-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    border: 1px solid var(--color-grey-200);
    transition: all var(--transition-fast);
    display: flex;
    gap: var(--space-4);
}

.service-card:hover {
    border-color: var(--color-teal-600);
    box-shadow: var(--shadow-md);
}

.service-card:hover .service-visual { background-size: 306% 204%; }

.service-card__icon {
    width: 56px;
    height: 56px;
    background: var(--color-teal-50);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-teal-600);
    flex-shrink: 0;
}

.service-card__icon svg {
    width: 28px;
    height: 28px;
}

.service-card__content {
    flex: 1;
}

.service-visual {
    position: relative;
    aspect-ratio: 16 / 10;
    width: 100%;
    background-image: url('../images/clinical-services-visual-grid.jpg');
    background-repeat: no-repeat;
    background-size: 300% 200%;
    background-color: var(--color-grey-100);
    transition: background-size .45s cubic-bezier(.22, 1, .36, 1);
}
.service-visual__icon {
    position: absolute;
    right: 1rem;
    bottom: -1.35rem;
    display: grid;
    width: 3rem;
    height: 3rem;
    place-items: center;
    color: #fff;
    background: var(--color-teal-600);
    border: 3px solid #fff;
    border-radius: 50%;
    box-shadow: var(--shadow-md);
}
.service-visual__icon svg { width: 1.45rem; height: 1.45rem; }
.service-visual--panel-1 { background-position: 0 0; }
.service-visual--panel-2 { background-position: 50% 0; }
.service-visual--panel-3 { background-position: 100% 0; }
.service-visual--panel-4 { background-position: 0 100%; }
.service-visual--panel-5 { background-position: 50% 100%; }
.service-visual--panel-6 { background-position: 100% 100%; }

.service-card--visual { flex-direction: column; gap: 0; overflow: hidden; padding: 0; }
.service-card--visual .service-card__content { display: flex; flex: 1; flex-direction: column; padding: 1.7rem 1.35rem 1.35rem; }
.service-card--visual .service-card__link { margin-top: auto; }

.service-card__title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-navy-900);
    margin-bottom: var(--space-2);
}

.service-card__text {
    font-size: var(--font-size-sm);
    color: var(--color-grey-600);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-3);
}

.service-card__link {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-teal-600);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.service-card__link:hover {
    gap: var(--space-3);
}

/* ========================================
   EMERGENCY BANNER
   ======================================== */
.emergency {
    background: linear-gradient(135deg, var(--color-navy-900) 0%, var(--color-navy-700) 100%);
    color: var(--color-white);
    padding: var(--space-12) 0;
}

.emergency__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-8);
    flex-wrap: wrap;
}

.emergency__content {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.emergency__icon {
    width: 64px;
    height: 64px;
    background: rgba(239, 68, 68, 0.2);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-error);
    flex-shrink: 0;
}

.emergency__icon svg {
    width: 32px;
    height: 32px;
}

.emergency__title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-1);
}

.emergency__text {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-base);
}

.emergency__actions {
    display: flex;
    gap: var(--space-4);
}

/* ========================================
   SCROLL TO TOP
   ======================================== */
.scroll-top {
    position: fixed;
    bottom: var(--space-6);
    right: var(--space-6);
    width: 48px;
    height: 48px;
    background: var(--color-teal-600);
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    z-index: var(--z-sticky);
    border: none;
    cursor: pointer;
}

.scroll-top--visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top:hover {
    background: var(--color-teal-500);
}

.scroll-top svg {
    width: 24px;
    height: 24px;
}

/* ========================================
   BREADCRUMBS
   ======================================== */
.breadcrumbs {
    padding: var(--space-4) 0;
    background: var(--color-grey-50);
    border-bottom: 1px solid var(--color-grey-200);
}

.breadcrumbs__list {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.breadcrumbs__item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
}

.breadcrumbs__link {
    color: var(--color-grey-500);
    transition: color var(--transition-fast);
}

.breadcrumbs__link:hover {
    color: var(--color-teal-600);
}

.breadcrumbs__separator {
    color: var(--color-grey-400);
}

.breadcrumbs__current {
    color: var(--color-navy-900);
    font-weight: var(--font-weight-medium);
}

/* ========================================
   PAGINATION
   ======================================== */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    margin-top: var(--space-12);
}

.pagination__item {
    min-width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-grey-600);
    border: 1px solid var(--color-grey-200);
    transition: all var(--transition-fast);
}

.pagination__item:hover {
    border-color: var(--color-teal-600);
    color: var(--color-teal-600);
}

.pagination__item--active {
    background: var(--color-teal-600);
    border-color: var(--color-teal-600);
    color: var(--color-white);
}

.pagination__item--disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ========================================
   SEARCH
   ======================================== */
.search {
    position: relative;
}

.search__input {
    width: 100%;
    padding: var(--space-3) var(--space-4) var(--space-3) var(--space-12);
    font-size: var(--font-size-base);
    border: 1px solid var(--color-grey-300);
    border-radius: var(--radius-full);
    background: var(--color-white);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.search__input:focus {
    outline: none;
    border-color: var(--color-teal-600);
    box-shadow: 0 0 0 3px var(--color-teal-100);
}

.search__icon {
    position: absolute;
    left: var(--space-4);
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    color: var(--color-grey-400);
    pointer-events: none;
}

.search__clear {
    position: absolute;
    right: var(--space-4);
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    color: var(--color-grey-400);
    background: none;
    border: none;
    cursor: pointer;
    display: none;
}

.search__clear--visible {
    display: block;
}

/* ========================================
   FILTERS
   ======================================== */
.filters {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
    margin-bottom: var(--space-8);
}

.filter__button {
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-grey-600);
    background: var(--color-white);
    border: 1px solid var(--color-grey-300);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.filter__button:hover {
    border-color: var(--color-teal-600);
    color: var(--color-teal-600);
}

.filter__button--active {
    background: var(--color-teal-600);
    border-color: var(--color-teal-600);
    color: var(--color-white);
}

/* ========================================
   MODAL
   ======================================== */
.modal {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.modal--open {
    opacity: 1;
    visibility: visible;
}

.modal__overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 25, 47, 0.6);
}

.modal__content {
    position: relative;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    padding: var(--space-8);
    transform: translateY(20px);
    transition: transform var(--transition-base);
}

.modal--open .modal__content {
    transform: translateY(0);
}

.modal__close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    color: var(--color-grey-500);
}

.modal__close:hover {
    background: var(--color-grey-100);
    color: var(--color-navy-900);
}

.modal__close svg {
    width: 20px;
    height: 20px;
}

/* ========================================
   ACCORDION (FAQs)
   ======================================== */
.accordion {
    border: 1px solid var(--color-grey-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.accordion__item {
    border-bottom: 1px solid var(--color-grey-200);
}

.accordion__item:last-child {
    border-bottom: none;
}

.accordion__trigger {
    width: 100%;
    padding: var(--space-5) var(--space-6);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    color: var(--color-navy-900);
    text-align: left;
    cursor: pointer;
    background: var(--color-white);
    border: none;
    transition: background-color var(--transition-fast);
}

.accordion__trigger:hover {
    background: var(--color-grey-50);
}

.accordion__icon {
    width: 20px;
    height: 20px;
    color: var(--color-grey-400);
    transition: transform var(--transition-fast);
    flex-shrink: 0;
}

.accordion__item--open .accordion__icon {
    transform: rotate(180deg);
}

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

.accordion__panel-inner {
    padding: 0 var(--space-6) var(--space-5);
    color: var(--color-grey-600);
    line-height: var(--line-height-relaxed);
}

/* ========================================
   TABS
   ======================================== */
.tabs {
    border-bottom: 1px solid var(--color-grey-200);
    margin-bottom: var(--space-6);
}

.tabs__list {
    display: flex;
    gap: var(--space-1);
    overflow-x: auto;
    scrollbar-width: none;
}

.tabs__list::-webkit-scrollbar {
    display: none;
}

.tabs__trigger {
    padding: var(--space-3) var(--space-5);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-grey-500);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    white-space: nowrap;
    cursor: pointer;
    transition: color var(--transition-fast), border-color var(--transition-fast);
}

.tabs__trigger:hover {
    color: var(--color-teal-600);
}

.tabs__trigger--active {
    color: var(--color-teal-600);
    border-bottom-color: var(--color-teal-600);
}

.tabs__panel {
    display: none;
}

.tabs__panel--active {
    display: block;
}

/* ========================================
   ALERT
   ======================================== */
.alert {
    padding: var(--space-4) var(--space-5);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
}

.alert__icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    margin-top: 2px;
}

.alert--info {
    background: var(--color-teal-50);
    border: 1px solid var(--color-teal-600);
    color: var(--color-navy-900);
}

.alert--info .alert__icon {
    color: var(--color-teal-600);
}

.alert--success {
    background: #ecfdf5;
    border: 1px solid var(--color-success);
    color: var(--color-navy-900);
}

.alert--success .alert__icon {
    color: var(--color-success);
}

.alert--warning {
    background: #fffbeb;
    border: 1px solid var(--color-warning);
    color: var(--color-navy-900);
}

.alert--warning .alert__icon {
    color: var(--color-warning);
}

.alert--error {
    background: #fef2f2;
    border: 1px solid var(--color-error);
    color: var(--color-navy-900);
}

.alert--error .alert__icon {
    color: var(--color-error);
}

/* ========================================
   LOADING SPINNER
   ======================================== */
.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--color-grey-200);
    border-top-color: var(--color-teal-600);
    border-radius: var(--radius-full);
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.skeleton {
    background: linear-gradient(90deg, var(--color-grey-200) 25%, var(--color-grey-100) 50%, var(--color-grey-200) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: var(--radius-md);
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ========================================
   EMPTY STATE
   ======================================== */
.empty-state {
    text-align: center;
    padding: var(--space-16) 0;
}

.empty-state__icon {
    width: 64px;
    height: 64px;
    color: var(--color-grey-400);
    margin-bottom: var(--space-4);
}

.empty-state__title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-navy-900);
    margin-bottom: var(--space-2);
}

.empty-state__text {
    color: var(--color-grey-500);
    margin-bottom: var(--space-6);
}