/* ===== ROOT VARIABLES ===== */
:root {
    --primary: #1b609f;
    --primary-dark: #124a7a;
    --primary-light: #e8f0f9;
    --secondary: #80cd2b;
    --secondary-dark: #66a822;
    --secondary-light: #f0f9e4;
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 12px 48px rgba(0, 0, 0, 0.12);
    --radius: 16px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--white);
    color: var(--gray-800);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}
ul {
    list-style: none;
}
img {
    max-width: 100%;
    display: block;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-padding {
    padding: 80px 0;
}

.section-label {
    color: var(--secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.85rem;
    display: inline-block;
    margin-bottom: 8px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin-bottom: 16px;
}
.section-title .highlight {
    color: var(--primary);
}
.section-title .highlight-green {
    color: var(--secondary);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 640px;
    line-height: 1.7;
}

.text-center {
    text-align: center;
}
.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(27, 96, 159, 0.3);
}
.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(27, 96, 159, 0.4);
}

.btn-secondary {
    background: var(--secondary);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(128, 205, 43, 0.35);
}
.btn-secondary:hover {
    background: var(--secondary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(128, 205, 43, 0.45);
}

/* ===== NAVBAR ===== */
.navbar {
    background: #80cd2b;
    padding: 12px 0;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
    transition: var(--transition);
}
.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo .logo-img {
    height: 50px;
    width: auto;
    display: block;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}
.nav-links a {
    color: #1b609f;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}
.nav-links a:hover,
.nav-links a.active {
    color: #ffffff;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: #ffffff;
    transition: var(--transition);
}
.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-cta {
    background: #ffffff !important;
    color: #1b609f !important;
    padding: 8px 20px !important;
    border-radius: 50px;
    font-weight: 700;
}
.nav-cta:hover {
    background: #1b609f !important;
    color: #ffffff !important;
}
.nav-cta::after {
    display: none !important;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 4px;
}
.hamburger span {
    width: 28px;
    height: 3px;
    background: #1b609f;
    border-radius: 4px;
    transition: var(--transition);
}

/* Mobile Menu */
@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: #80cd2b;
        flex-direction: column;
        padding: 80px 32px 32px;
        box-shadow: var(--shadow-lg);
        transition: var(--transition);
        gap: 20px;
        align-items: flex-start;
    }
    .nav-links.open {
        right: 0;
    }
    .nav-links a {
        color: #1b609f;
        font-size: 1.1rem;
    }
    .nav-links a:hover,
    .nav-links a.active {
        color: #ffffff;
    }
    .nav-cta {
        background: #ffffff !important;
        color: #1b609f !important;
    }
    .hamburger {
        display: flex;
        z-index: 1001;
    }
    .hamburger.open span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    .hamburger.open span:nth-child(2) {
        opacity: 0;
    }
    .hamburger.open span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
}

/* ===== HERO CAROUSEL ===== */
.hero-carousel {
    position: relative;
    width: 100%;
    min-height: 100vh;
    height: 100vh;
    overflow: hidden;
    margin-top: 74px;
}

.carousel-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.carousel-slides {
    width: 100%;
    height: 100%;
    position: relative;
}

.carousel-slides .slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center center;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    z-index: 1;
}

.carousel-slides .slide.active {
    opacity: 1;
    z-index: 2;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.3);
    color: white;
    border: none;
    padding: 16px 20px;
    cursor: pointer;
    z-index: 10;
    border-radius: 50%;
    font-size: 1.5rem;
    transition: background 0.3s;
}
.carousel-btn:hover {
    background: rgba(0, 0, 0, 0.6);
}
.prev {
    left: 20px;
}
.next {
    right: 20px;
}

.carousel-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}
.carousel-dots .dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: background 0.3s;
}
.carousel-dots .dot.active {
    background: var(--secondary);
    transform: scale(1.2);
}
.carousel-dots .dot:hover {
    background: var(--secondary);
}

@media (max-width: 1024px) {
    .hero-carousel {
        height: 70vh;
        min-height: 500px;
    }
}
@media (max-width: 768px) {
    .hero-carousel {
        height: 50vh;
        min-height: 300px;
        margin-top: 60px;
    }
    .carousel-btn {
        padding: 8px 12px;
        font-size: 1rem;
    }
    .carousel-dots .dot {
        width: 10px;
        height: 10px;
    }
}

/* ===== STATUS BAR ===== */
.status-bar {
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
    padding: 16px 0;
}
.status-bar .container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}
.status-bar .pulse {
    display: inline-block;
    width: 10px;
    height: 10px;
    background: var(--secondary);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}
.status-bar .highlight-text {
    color: var(--primary);
    font-weight: 600;
}

/* ===== BEYOND HOSPITAL ===== */
.beyond-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.beyond-grid .image-placeholder {
    background: linear-gradient(135deg, var(--primary-light), var(--secondary-light));
    border-radius: var(--radius);
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--primary);
    box-shadow: var(--shadow);
}
.beyond-grid .content h2 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 16px;
}
.beyond-grid .content p {
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 16px;
}
.pill-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}
.pill-list li {
    background: var(--primary-light);
    color: var(--primary);
    padding: 6px 18px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
}
@media (max-width: 768px) {
    .beyond-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .pill-list {
        justify-content: center;
    }
}

/* ===== ECOSYSTEM ===== */
.ecosystem-section {
    background: var(--gray-50);
}
.ecosystem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 24px;
    margin-top: 48px;
}
.ecosystem-item {
    background: var(--white);
    padding: 28px 20px;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    border: 1px solid transparent;
}
.ecosystem-item:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
    border-color: var(--secondary);
}
.ecosystem-item .icon img {
    width: 64px;
    height: 64px;
    object-fit: contain;
    margin: 0 auto 12px;
    display: block;
}
.ecosystem-item h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--gray-800);
}

/* ===== WHY CHOOSE ===== */
.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 28px;
    margin-top: 48px;
}
.why-card {
    background: var(--gray-50);
    padding: 32px 24px;
    border-radius: var(--radius);
    border-left: 4px solid var(--primary);
    transition: var(--transition);
}
.why-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    background: var(--white);
}
.why-card .icon {
    font-size: 2rem;
    color: var(--secondary);
    margin-bottom: 12px;
}
.why-card h4 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 6px;
}
.why-card p {
    font-size: 0.9rem;
    color: var(--gray-600);
    line-height: 1.6;
}

/* ===== COMMITMENT ===== */
.commitment-section {
    background: var(--primary);
    color: var(--white);
}
.commitment-section .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
}
.commitment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 28px;
    margin-top: 48px;
}
.commitment-item {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(4px);
    padding: 28px 20px;
    border-radius: var(--radius);
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: var(--transition);
}
.commitment-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
}
.commitment-item .icon {
    font-size: 2.6rem;
    color: var(--secondary);
    margin-bottom: 12px;
}
.commitment-item h4 {
    font-weight: 700;
    font-size: 1rem;
}

/* ===== HOW IT WORKS ===== */
.how-section {
    background: var(--gray-50);
}
.how-flow {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px 20px;
    margin-top: 48px;
    padding: 32px 24px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}
.how-flow .step {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
    color: var(--gray-700);
}
.how-flow .step .num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.85rem;
}
.how-flow .arrow {
    color: var(--secondary);
    font-size: 1.2rem;
}
@media (max-width: 768px) {
    .how-flow {
        flex-direction: column;
        align-items: center;
    }
    .how-flow .arrow {
        transform: rotate(90deg);
    }
}

/* ===== CENTRAL COMMAND ===== */
.command-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.command-grid .image-placeholder {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    border-radius: var(--radius);
    min-height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--secondary);
    box-shadow: var(--shadow-lg);
}
.command-grid .content h2 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 16px;
}
.command-grid .content p {
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 16px;
}
.feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 16px;
}
.feature-grid li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--gray-700);
}
.feature-grid li i {
    color: var(--secondary);
}
@media (max-width: 768px) {
    .command-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .feature-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== LEADERSHIP CARDS ===== */
.leadership-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 32px;
    margin-top: 48px;
}
.leader-card {
    background: var(--gray-50);
    border-radius: var(--radius);
    padding: 32px;
    text-align: center;
    border-top: 4px solid var(--secondary);
    transition: var(--transition);
}
.leader-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
}
.leader-card .avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--primary);
}
.leader-card .avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}
.leader-card h4 {
    font-size: 1.2rem;
    font-weight: 700;
}
.leader-card .role {
    color: var(--secondary);
    font-weight: 600;
}

/* ===== PARTNERSHIPS ===== */
.partnership-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
    margin-top: 48px;
}
.partner-item {
    background: var(--gray-50);
    padding: 24px 16px;
    border-radius: var(--radius);
    text-align: center;
    font-weight: 600;
    color: var(--gray-700);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}
.partner-item:hover {
    border-color: var(--secondary);
    background: var(--secondary-light);
    transform: translateY(-4px);
}
.partner-item i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 8px;
    display: block;
}

/* ===== CONTACT ===== */
.contact-section {
    background: var(--primary-dark);
    color: var(--white);
    padding-top: 100px;
}
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 40px;
}
.contact-grid .info h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 16px;
}
.contact-grid .info p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}
.contact-grid .info .detail {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 16px;
    color: rgba(255, 255, 255, 0.9);
}
.contact-grid .info .detail i {
    width: 28px;
    color: var(--secondary);
    font-size: 1.2rem;
}
.contact-grid .form {
    background: rgba(255, 255, 255, 0.06);
    padding: 32px;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.08);
}
.contact-grid .form input,
.contact-grid .form textarea {
    width: 100%;
    padding: 14px 18px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.06);
    color: var(--white);
    font-family: inherit;
    font-size: 1rem;
    margin-bottom: 16px;
    transition: var(--transition);
}
.contact-grid .form input::placeholder,
.contact-grid .form textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}
.contact-grid .form input:focus,
.contact-grid .form textarea:focus {
    outline: none;
    border-color: var(--secondary);
    background: rgba(255, 255, 255, 0.1);
}
.contact-grid .form textarea {
    min-height: 120px;
    resize: vertical;
}
@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== PAGE HEADER ===== */
.page-header {
    padding: 120px 0 60px;
    text-align: center;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    color: white;
}
.page-header h1 {
    font-size: 3rem;
    font-weight: 800;
}
.page-header p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 20px auto;
    opacity: 0.9;
}

/* ===== ANIMATIONS ===== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.7s ease;
}
.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--gray-900);
    color: rgba(255, 255, 255, 0.7);
    padding: 40px 0 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}
.footer .container {
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.footer-top {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 32px;
}
.footer-top .brand {
    font-weight: 800;
    font-size: 1.3rem;
    color: var(--white);
}
.footer-top .links {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
}
.footer-top .links a {
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition);
    font-size: 0.9rem;
}
.footer-top .links a:hover {
    color: var(--secondary);
}
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 0.85rem;
}
.footer-bottom .socials {
    display: flex;
    gap: 16px;
}
.footer-bottom .socials a {
    color: rgba(255, 255, 255, 0.5);
    transition: var(--transition);
    font-size: 1.2rem;
}
.footer-bottom .socials a:hover {
    color: var(--secondary);
}
@media (max-width: 768px) {
    .footer-top {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .footer-bottom {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}