/* ========================================
   CSS Reset & Base Styles
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Palette - MDR Bridge Brand Colors */
    --primary-color: #000d3d;
    --primary-dark: #000922;
    --primary-light: #001a5c;
    --secondary-color: #00aab7;
    --secondary-light: #00c4d4;
    --accent-color: #00aab7;
    --text-primary: #000d3d;
    --text-secondary: #475569;
    --text-light: #64748b;
    --bg-white: #ffffff;
    --bg-gray-light: #f8fafc;
    --bg-gray: #f1f5f9;
    --border-color: #e2e8f0;
    --success-color: #00aab7;

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --spacing-xxl: 6rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

    /* Transitions */
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 16px;
    background-color: var(--bg-white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ========================================
   Typography
   ======================================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 2.75rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}

p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

/* ========================================
   Navigation
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition);
}

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

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
}

.logo a {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.1rem;
}

.logo img {
    height: 40px;
    width: auto;
    display: block;
}

.logo-tagline {
    font-size: 0.5rem;
    font-weight: 600;
    color: var(--secondary-color);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    line-height: 1.3;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-menu a {
    color: var(--text-primary);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.nav-menu a:hover {
    color: var(--primary-color);
    background-color: var(--bg-gray-light);
}

.nav-menu a.active {
    color: var(--primary-color);
    background-color: var(--bg-gray-light);
}

.nav-menu .btn-nav {
    background-color: var(--primary-color);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
}

.nav-menu .btn-nav:hover {
    background-color: var(--primary-dark);
    color: white;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 0.25rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* ========================================
   Buttons
   ======================================== */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: white;
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: white;
}

/* ========================================
   Page Header (for separate pages)
   ======================================== */
.page-header {
    margin-top: 70px;
    background: linear-gradient(135deg, #000d3d 0%, #00aab7 100%);
    color: white;
    padding: var(--spacing-xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>');
    opacity: 0.3;
}

.page-header .container {
    position: relative;
    z-index: 1;
}

.page-header h1 {
    color: white;
    margin-bottom: var(--spacing-sm);
}

.page-header p {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 0;
}

/* Page header with background images */
.page-header-about {
    background: linear-gradient(135deg, rgba(0, 13, 61, 0.5) 0%, rgba(0, 170, 183, 0.5) 100%),
                url('medical-device-component.jpg') center center / cover no-repeat;
    min-height: 350px;
    display: flex;
    align-items: center;
}

.page-header-services {
    background: linear-gradient(135deg, rgba(0, 13, 61, 0.5) 0%, rgba(0, 170, 183, 0.5) 100%),
                url('medical-dashboard.jpg') center center / cover no-repeat;
    min-height: 350px;
    display: flex;
    align-items: center;
}

.page-header-partner {
    background: linear-gradient(135deg, rgba(0, 13, 61, 0.5) 0%, rgba(0, 170, 183, 0.5) 100%),
                url('partnership-handshake.jpg') center center / cover no-repeat;
    min-height: 350px;
    display: flex;
    align-items: center;
}

.page-header-careers {
    background: linear-gradient(135deg, rgba(0, 13, 61, 0.5) 0%, rgba(0, 170, 183, 0.5) 100%),
                url('careers-team.jpg') center center / cover no-repeat;
    min-height: 350px;
    display: flex;
    align-items: center;
}

.page-header-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 13, 61, 0.3) 0%, rgba(0, 170, 183, 0.3) 100%);
    z-index: 0;
}

/* ========================================
   Hero Section - Home Page
   ======================================== */
.hero-home {
    margin-top: 70px;
    min-height: calc(100vh - 70px);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #000d3d 0%, #00aab7 100%);
    background-image: url('hero-bg.svg');
    background-size: cover;
    background-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
}

.hero-home .container {
    position: relative;
    z-index: 1;
}

.hero-content-home {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    color: white;
}

.hero-content-home h1 {
    color: white;
    margin-bottom: var(--spacing-sm);
    font-size: clamp(2.5rem, 6vw, 4rem);
}

.hero-content-home .tagline {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    color: rgba(255, 255, 255, 1);
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    background: linear-gradient(90deg, rgba(255,255,255,0.9), rgba(0,170,183,0.9));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content-home .hero-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.hero-cta .btn-secondary {
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    border-color: white;
    backdrop-filter: blur(10px);
}

.hero-cta .btn-secondary:hover {
    background-color: white;
    color: var(--primary-color);
}

/* ========================================
   Hero Section - Other Pages
   ======================================== */
.hero {
    margin-top: 70px;
    background: linear-gradient(135deg, #000d3d 0%, #00aab7 100%);
    color: white;
    padding: var(--spacing-xxl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>');
    opacity: 0.3;
}

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

.hero h1 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.hero-cta .btn-secondary {
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    border-color: white;
    backdrop-filter: blur(10px);
}

.hero-cta .btn-secondary:hover {
    background-color: white;
    color: var(--primary-color);
}

/* ========================================
   Section Titles
   ======================================== */
.section-title {
    text-align: center;
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #000d3d, #00aab7);
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
}

/* ========================================
   About Section
   ======================================== */
.about {
    padding: var(--spacing-xxl) 0;
    background-color: var(--bg-white);
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.about-card {
    background-color: var(--bg-gray-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.about-card h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.about-offerings {
    margin-bottom: var(--spacing-xl);
}

.about-offerings h3 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    font-size: 2rem;
}

.offerings-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.offering-item {
    background-color: var(--bg-gray-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 2px solid var(--border-color);
    border-left: 4px solid var(--primary-color);
    text-align: left;
    transition: var(--transition);
}

.offering-item:hover {
    border-left-color: var(--accent-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.offering-item h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.about-philosophy, .about-location {
    max-width: 800px;
    margin: var(--spacing-xl) auto;
    text-align: center;
}

.about-philosophy h3, .about-location h3 {
    margin-bottom: var(--spacing-md);
}

/* CTA Section */
.cta-section {
    text-align: center;
    max-width: 700px;
    margin: var(--spacing-xl) auto;
    padding: var(--spacing-xl);
    background-color: var(--bg-gray-light);
    border-radius: var(--radius-lg);
}

.cta-section h3 {
    margin-bottom: var(--spacing-md);
}

.cta-section p {
    margin-bottom: var(--spacing-lg);
}

/* ========================================
   Services Section
   ======================================== */
.services {
    padding: var(--spacing-xxl) 0;
    background-color: var(--bg-gray-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.service-card {
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.service-number {
    position: absolute;
    top: -15px;
    right: var(--spacing-md);
    background: linear-gradient(135deg, #000d3d, #00aab7);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    box-shadow: var(--shadow-md);
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    padding-right: 60px;
}

.service-intro {
    font-style: italic;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.service-card ul {
    list-style: none;
    padding-left: 0;
}

.service-card li {
    padding: var(--spacing-xs) 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
}

.service-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: 700;
}

/* ========================================
   Partner Section
   ======================================== */
.partner {
    padding: var(--spacing-xxl) 0;
    background-color: var(--bg-white);
}

.partner-intro-section {
    max-width: 900px;
    margin: 0 auto var(--spacing-xxl);
    text-align: center;
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(0, 13, 61, 0.03), rgba(0, 170, 183, 0.03));
    border-radius: var(--radius-lg);
}

.partner-intro-text {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.partner-intro-text:last-child {
    margin-bottom: 0;
}

.why-mdr-bridge {
    margin-bottom: var(--spacing-xxl);
}

.why-mdr-bridge h2 {
    color: var(--primary-color);
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.intro-text {
    text-align: center;
    max-width: 900px;
    margin: 0 auto var(--spacing-md);
    font-size: 1.1rem;
    line-height: 1.8;
}

.why-mdr-bridge h3 {
    color: var(--primary-color);
    text-align: center;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    font-size: 1.75rem;
}

.value-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.value-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border-left: 4px solid var(--secondary-color);
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.value-card h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

.value-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 0;
}

.partnership-model {
    margin-bottom: var(--spacing-xxl);
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-gray-light);
}

.partnership-model h2 {
    color: var(--primary-color);
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.model-intro {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    font-size: 1.1rem;
}

.model-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.model-card {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    border-top: 5px solid var(--primary-color);
}

.model-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.model-badge {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.model-best-for {
    color: var(--text-secondary);
    line-height: 1.6;
    flex-grow: 1;
    margin-bottom: var(--spacing-sm);
}

.model-engagement {
    padding: var(--spacing-sm) var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-align: center;
    font-size: 0.9rem;
}

.collaboration-process {
    background-color: var(--bg-gray-light);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-xl);
}

.collaboration-process h2 {
    color: var(--primary-color);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.process-step {
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    position: relative;
    transition: var(--transition);
}

.process-step:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto var(--spacing-md);
}

.process-step h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.process-step p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.partner-services h2 {
    color: var(--primary-color);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.partner-intro {
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
    text-align: center;
}

.partner-services {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.partner-service {
    background-color: var(--bg-gray-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.partner-service:hover {
    box-shadow: var(--shadow-lg);
}

.partner-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.partner-service h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.partner-service ul {
    list-style: none;
    padding-left: 0;
}

.partner-service li {
    padding: var(--spacing-xs) 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
}

.partner-service li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
}

.partner-experience {
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-xl);
    border: 2px solid var(--border-color);
}

.partner-experience h3 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
    font-size: 2rem;
    color: var(--primary-color);
}

.experience-intro {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.companies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-lg);
    align-items: center;
}

.company-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    background-color: var(--bg-gray-light);
    border-radius: var(--radius-md);
    transition: var(--transition);
    min-height: 120px;
}

.company-logo:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.company-logo img {
    max-width: 120px;
    max-height: 60px;
    width: auto;
    height: auto;
    object-fit: contain;
    margin-bottom: var(--spacing-sm);
}

.company-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: center;
}

.abbott-logo img {
    filter: brightness(0.3) sepia(1) hue-rotate(180deg) saturate(5);
}

.partner-benefits {
    background-color: var(--bg-gray-light);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-xl);
}

.partner-benefits h3 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    font-size: 2rem;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.benefit-item {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
    background-color: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
}

.benefit-item .check {
    color: var(--success-color);
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.benefit-item strong {
    color: var(--primary-color);
}

.partner-cta {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.partner-cta h3 {
    margin-bottom: var(--spacing-md);
}

.partner-cta p {
    margin-bottom: var(--spacing-lg);
}

/* ========================================
   Careers Section
   ======================================== */
.careers {
    padding: var(--spacing-xxl) 0;
    background-color: var(--bg-gray-light);
}

.careers-intro {
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
    text-align: center;
}

.careers-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.careers-roles, .careers-benefits {
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.careers-roles h3, .careers-benefits h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.roles-list {
    list-style: none;
    padding-left: 0;
}

.roles-list li {
    padding: var(--spacing-xs) 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
}

.roles-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.5rem;
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.benefit {
    padding: var(--spacing-md);
    background-color: var(--bg-gray-light);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary-color);
}

.benefit strong {
    color: var(--primary-color);
    display: block;
    margin-bottom: var(--spacing-xs);
}

.careers-form-section {
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-xl);
}

.careers-form-section h3 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.careers-form-section > p {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.careers-contact {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.careers-contact h3 {
    margin-bottom: var(--spacing-md);
}

.careers-contact p {
    margin-bottom: var(--spacing-sm);
}

.careers-contact a {
    font-weight: 600;
}

/* ========================================
   Contact Section
   ======================================== */
.contact {
    padding: var(--spacing-xxl) 0;
    background-color: var(--bg-white);
}

.contact-intro {
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
    text-align: center;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.contact-info h3 {
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
}

.contact-item {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    align-items: flex-start;
}

.contact-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.contact-item p {
    margin-bottom: var(--spacing-xs);
}

.contact-note {
    font-size: 0.9rem;
    color: var(--text-light);
}

.consultation-cta {
    background-color: var(--bg-gray-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    margin-top: var(--spacing-lg);
}

.consultation-cta h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.consultation-cta p {
    margin-bottom: var(--spacing-md);
}

.contact-form-wrapper {
    background-color: var(--bg-gray-light);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
}

.contact-form-wrapper h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.contact-form-wrapper > p {
    margin-bottom: var(--spacing-lg);
}

/* ========================================
   Forms
   ======================================== */
.form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: var(--transition);
}

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

.checkbox-group,
.radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    padding-top: var(--spacing-xs);
}

.checkbox-group label,
.radio-group label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 400;
    cursor: pointer;
}

.checkbox-group input[type="checkbox"],
.radio-group input[type="radio"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.form-note {
    font-size: 0.875rem;
    color: var(--text-light);
    font-style: italic;
}

.form button[type="submit"] {
    margin-top: var(--spacing-sm);
    border: none;
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background-color: var(--secondary-color);
    color: white;
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-section h4 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.footer-section p,
.footer-section li {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: var(--spacing-xs);
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
}

.footer-section a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        flex-direction: column;
        background-color: white;
        width: 100%;
        padding: var(--spacing-md);
        box-shadow: var(--shadow-lg);
        transition: var(--transition);
        align-items: flex-start;
        max-height: calc(100vh - 70px);
        overflow-y: auto;
    }

    .nav-menu.active {
        left: 0;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }

    /* Page headers - reduce height on mobile */
    .page-header,
    .page-header-about,
    .page-header-services,
    .page-header-partner,
    .page-header-careers {
        min-height: 250px;
        padding: var(--spacing-lg) 0;
    }

    .mission-section {
        min-height: 300px;
        padding: var(--spacing-lg) 0;
    }

    /* Hero sections */
    .hero-cta {
        flex-direction: column;
    }

    .hero-cta .btn {
        width: 100%;
    }

    /* Grid layouts */
    .services-grid,
    .partner-services,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .about-grid,
    .offerings-grid {
        grid-template-columns: 1fr;
    }

    .careers-content {
        grid-template-columns: 1fr;
    }

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

    .value-cards {
        grid-template-columns: 1fr;
    }

    .value-grid {
        grid-template-columns: 1fr;
    }

    .model-cards {
        grid-template-columns: 1fr;
    }

    .process-steps {
        grid-template-columns: 1fr;
    }

    .companies-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }

    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .links-grid {
        grid-template-columns: 1fr;
    }

    /* Service cards */
    .service-card {
        padding: var(--spacing-md);
    }

    .service-card h3 {
        padding-right: 50px;
    }

    /* Contact info */
    .contact-item {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-xxl: 3rem;
        --spacing-xl: 2rem;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }

    /* Further reduce page header heights */
    .page-header,
    .page-header-about,
    .page-header-services,
    .page-header-partner,
    .page-header-careers {
        min-height: 200px;
        padding: var(--spacing-md) 0;
    }

    .mission-section {
        min-height: 250px;
    }

    /* Form improvements */
    .checkbox-group,
    .radio-group {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 16px; /* Prevent zoom on iOS */
    }

    /* Card adjustments */
    .service-card,
    .value-card,
    .model-card,
    .partner-service {
        padding: var(--spacing-md);
    }

    .careers-form-section,
    .contact-form-wrapper {
        padding: var(--spacing-md);
    }

    /* Logo sizing */
    .logo img {
        height: 35px;
    }

    /* Smaller service numbers */
    .service-number {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .service-card h3 {
        padding-right: 45px;
    }

    /* Step numbers */
    .step-number {
        width: 45px;
        height: 45px;
        font-size: 1.25rem;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   Accessibility
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

/* Focus styles for keyboard navigation */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* ========================================
   Utility Classes
   ======================================== */
.text-center {
    text-align: center;
}

.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }

.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }

/* ========================================
   Value Proposition Section
   ======================================== */
.value-prop {
    padding: var(--spacing-xxl) 0;
    background-color: var(--bg-white);
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.value-item {
    text-align: center;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.value-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.value-icon {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    display: inline-block;
}

.value-item h3 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.value-item p {
    color: var(--text-secondary);
}

/* ========================================
   Quick Links Section
   ======================================== */
.quick-links {
    padding: var(--spacing-xxl) 0;
    background-color: var(--bg-gray-light);
}

.quick-links h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.link-card {
    background-color: var(--bg-gray-light);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-decoration: none;
    display: block;
    position: relative;
    transition: var(--transition);
    border: 2px solid var(--border-color);
    border-left: 4px solid var(--primary-color);
}

.link-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-left-color: var(--accent-color);
}

.link-card h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.link-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.link-arrow {
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 700;
    position: absolute;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    transition: var(--transition);
}

.link-card:hover .link-arrow {
    transform: translateX(5px);
}

/* ========================================
   Image Sections
   ======================================== */

/* Service page image */
.service-image {
    width: 100%;
    max-width: 600px;
    height: auto;
    border-radius: var(--radius-lg);
    margin: var(--spacing-lg) auto;
    display: block;
    box-shadow: var(--shadow-md);
}

/* About page section image */
.section-image {
    width: 100%;
    max-width: 700px;
    height: auto;
    border-radius: var(--radius-lg);
    margin: var(--spacing-lg) auto var(--spacing-xl);
    display: block;
    box-shadow: var(--shadow-md);
}

/* Home page mission section */
.mission-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, rgba(0, 13, 61, 0.5) 0%, rgba(0, 170, 183, 0.5) 100%),
                url('healthcare-professionals.jpg') center center / cover no-repeat;
    position: relative;
    min-height: 400px;
    display: flex;
    align-items: center;
}

.mission-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 13, 61, 0.3) 0%, rgba(0, 170, 183, 0.3) 100%);
    z-index: 0;
}

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

.mission-content h2 {
    color: white;
    margin-bottom: var(--spacing-md);
    font-size: 2rem;
}

.mission-content p {
    color: white;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    font-size: 1.125rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .mission-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .service-image,
    .section-image {
        max-width: 100%;
    }
}