/* === LAYOUT & WRAPPERS === */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

.container-wide {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

.grid-12 {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

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

.page-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 32px;
    align-items: start;
}

@media (max-width: 992px) {
    .page-layout {
        grid-template-columns: 1fr;
    }
}

.single-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 32px;
    align-items: start;
}

@media (max-width: 992px) {
    .single-layout {
        grid-template-columns: 1fr;
    }
}

.page-layout-left {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 32px;
    align-items: start;
}

@media (max-width: 992px) {
    .page-layout-left {
        grid-template-columns: 1fr;
    }
}

.section {
    padding: 72px 0;
}

.section-sm {
    padding: 48px 0;
}

.section-lg {
    padding: 96px 0;
}

/* === HEADER === */
#site-header {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-height);
    box-shadow: var(--shadow-sm);
}

.header-shell {
    width: 100%;
    max-width: none;
    padding-inline: clamp(12px, 1.8vw, 24px);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    height: var(--header-height);
    gap: 24px;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    flex-shrink: 0;
}

.site-logo .logo-icon {
    width: 40px;
    height: 40px;
    background: var(--medical-blue);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.site-logo .logo-text {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--medical-blue);
    line-height: 1.1;
}

.site-logo .logo-text span {
    color: var(--text-secondary);
    font-size: 0.7rem;
    display: block;
    font-family: var(--font-sans);
    font-weight: 500;
}

/* NAV */
#primary-navigation {
    flex: 1;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-menu>li {
    position: relative;
}

.nav-menu>li>a {
    display: block;
    padding: 8px 14px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: all 0.2s;
    white-space: nowrap;
}

.nav-menu>li>a:hover,
.nav-menu>li.current-menu-item>a {
    color: var(--medical-blue);
    background: var(--sky-blue);
}

/* DROPDOWN */
.nav-menu .sub-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all 0.2s;
    z-index: 100;
}

.nav-menu li:hover .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-menu .sub-menu li a {
    display: block;
    padding: 10px 16px;
    font-size: 0.875rem;
    color: var(--text-secondary);
    transition: all 0.15s;
}

.nav-menu .sub-menu li a:hover {
    color: var(--medical-blue);
    background: var(--sky-blue);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.btn-header-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 9px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-strong, var(--border));
    color: var(--text-primary);
    font-size: 0.875rem;
    font-weight: 600;
    background: var(--bg-white);
    transition: all 0.2s ease;
}

.btn-header-secondary:hover {
    border-color: var(--medical-blue);
    color: var(--medical-blue);
    background: var(--sky-blue);
}

/* === HERO SECTION (GLOBAL) === */
.hero-section {
    background: linear-gradient(135deg, var(--medical-blue-dark) 0%, var(--medical-blue) 50%, var(--medical-blue-light) 100%);
    padding: 80px 0 72px;
    position: relative;
    overflow: hidden;
    color: white;
}

.hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -40px;
    left: 0;
    right: 0;
    height: 80px;
    background: var(--bg-primary);
    clip-path: ellipse(55% 100% at 50% 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    color: white;
    margin-bottom: 16px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

/* === STATS BAR === */
.stats-bar {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border);
    padding: 20px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
}

.stat-item {
    text-align: center;
    padding: 8px 16px;
    border-right: 1px solid var(--border);
}

.stat-item:last-child {
    border-right: none;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--medical-blue);
    display: block;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* === SECTION HEADERS === */
.section-header {
    margin-bottom: 48px;
}

.section-header.centered {
    text-align: center;
}

.section-eyebrow {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--medical-blue);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.section-eyebrow::after,
.centered .section-eyebrow::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}

.section-eyebrow::before {
    content: '';
    width: 20px;
    height: 2px;
    background: var(--medical-blue);
    border-radius: 2px;
}

.centered .section-eyebrow {
    justify-content: center;
}

.centered .section-eyebrow::before,
.centered .section-eyebrow::after {
    display: none;
}

.section-title {
    margin-bottom: 12px;
}

.section-desc {
    color: var(--text-secondary);
    max-width: 600px;
}

.centered .section-desc {
    margin: 0 auto;
}

/* === FOOTER === */
#site-footer {
    background: #0f172a;
    color: rgba(255, 255, 255, 0.82);
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.2fr 1.2fr;
    gap: 48px;
    margin-bottom: 60px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.78);
    margin: 20px 0;
    font-size: 0.95rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: white;
    font-weight: 700;
}

.footer-col-title {
    color: white;
    margin-bottom: 24px;
    font-size: 1.1rem;
}

.footer-links a {
    display: block;
    color: rgba(255, 255, 255, 0.78);
    margin-bottom: 12px;
    transition: all 0.2s;
}

.footer-links a:hover {
    color: white;
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.74);
}

/* Mobile Nav Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
    background: none;
    border: none;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    transition: all 0.3s;
    border-radius: 2px;
}

/* Sticky Mobile CTA */
.sticky-mobile-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
    padding: 12px 20px;
    z-index: 999;
    justify-content: space-between;
    align-items: center;
}

.sticky-cta-btn {
    background: var(--medical-blue);
    color: white !important;
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.9rem;
}