:root {
    --primary-color: #003366;
    /* Darker Medical Blue */
    --primary-dark: #002244;
    --secondary-color: #e6f0fa;
    --accent-color: #0A6EBD;
    /* Keeping old blue as accent */
    --text-color: #1a1a1a;
    --text-light: #555555;
    --white: #ffffff;
    --bg-light: #f4f8fb;
    --whatsapp-color: #25D366;
    --whatsapp-dark: #128C7E;
    --shadow: 0 4px 20px rgba(0, 51, 102, 0.08);
    /* Blue-ish shadow */
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

h1,
h2,
h3,
h4,
.logo {
    font-family: 'Outfit', sans-serif;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 40px 0;
    /* Tightened from 60px */
}

.bg-light {
    background-color: var(--bg-light);
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: clamp(2rem, 5vw, 2.8rem);
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: 700;
}

.section-header p {
    font-size: clamp(1rem, 2vw, 1.15rem);
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
}

/* Navbar */
.navbar {
    height: 80px;
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--white);
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow);
    height: 70px;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--primary-color);
}

.logo span {
    color: var(--text-color);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--primary-color);
}

.nav-links a.nav-cta {
    background: var(--primary-color);
    color: var(--white);
    padding: 10px 20px;
    border-radius: 50px;
}

.nav-links a.nav-cta:hover {
    background: var(--primary-dark);
}

/* Hero Section */
.hero {
    padding-top: 140px;
    /* Reduced from 160px */
    padding-bottom: 60px;
    /* Reduced from 80px */
    background: linear-gradient(135deg, #ffffff 0%, #e6f0fa 100%);
    min-height: 80vh;
    /* Reduced from 90vh */
    display: flex;
    align-items: center;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: center;
}

.badge {
    display: inline-block;
    background: var(--secondary-color);
    color: var(--primary-color);
    padding: 6px 16px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 20px;
    border: 1px solid rgba(10, 110, 189, 0.2);
}

.hero-content h1 {
    font-size: clamp(2.2rem, 6vw, 3.8rem);
    line-height: 1.1;
    margin-bottom: 25px;
    color: var(--text-color);
    font-weight: 800;
}

.hero-content h1 span {
    color: var(--primary-color);
    display: block;
}

.hero-content p {
    font-size: clamp(1.1rem, 2vw, 1.25rem);
    color: var(--text-light);
    margin-bottom: 40px;
    max-width: 600px;
}

.hero-btns {
    display: flex;
    gap: 20px;
    margin-bottom: 40px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

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

.btn-whatsapp:hover {
    background: var(--whatsapp-dark);
    transform: translateY(-2px);
}

.btn-whatsapp-lg {
    background: var(--whatsapp-color);
    color: var(--white);
    padding: 18px 40px;
    font-size: 1.1rem;
}

.btn-whatsapp-lg:hover {
    background: var(--whatsapp-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.2);
}

.trust-badges {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.t-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-light);
}

.t-badge i {
    color: var(--primary-color);
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: var(--shadow);
    position: relative;
    z-index: 2;
}

.image-placeholder {
    width: 100%;
    aspect-ratio: 4/3;
    background: #eef5ff;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    color: var(--primary-color);
    border: 2px dashed rgba(10, 110, 189, 0.2);
    position: relative;
    z-index: 2;
}

.image-accent {
    position: absolute;
    top: 30px;
    right: -30px;
    width: 100%;
    height: 100%;
    background: var(--primary-color);
    opacity: 0.1;
    border-radius: 20px;
    z-index: 1;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text p {
    font-size: 1.1rem;
    color: var(--text-light);
}

.about-cards {
    display: grid;
    gap: 20px;
}

.a-card {
    background: var(--white);
    padding: 25px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: var(--transition);
}

.a-card:hover {
    transform: translateX(10px);
}

.a-card i {
    font-size: 2rem;
    color: var(--primary-color);
}

.a-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.s-card {
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid transparent;
}

.s-card:hover {
    transform: translateY(-10px);
    border-color: rgba(10, 110, 189, 0.1);
    box-shadow: var(--shadow);
}

.s-icon {
    width: 70px;
    height: 70px;
    background: var(--secondary-color);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    border-radius: 50%;
    margin: 0 auto 25px;
}

.s-card h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.s-card p {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* Why India */
.why-india-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    align-items: stretch;
}

.why-box {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
}

.image-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.content-box {
    padding: clamp(20px, 5vw, 60px);
    justify-content: center;
    background: linear-gradient(135deg, #ffffff 0%, #f7faff 100%);
}

.content-box h2 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    color: var(--primary-color);
    margin-bottom: 25px;
    line-height: 1.2;
}

.check-list {
    list-style: none;
    margin-top: 30px;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.check-list li i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

/* Process Steps */
.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    position: relative;
}

.p-step {
    text-align: center;
    position: relative;
    z-index: 2;
}

.p-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    border-radius: 50%;
    margin: 0 auto 20px;
    position: relative;
}

.p-step h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

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

.trust.section-padding {
    padding-bottom: 0;
    /* Remove bottom space to avoid double padding with next section */
}

.trust-box {
    background: var(--primary-color);
    padding: 40px;
    border-radius: 20px;
    color: var(--white);
    text-align: center;
    box-shadow: var(--shadow);
}

.trust-box h2 {
    font-size: 2.2rem;
    margin-bottom: 50px;
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.t-item i {
    font-size: 2.5rem;
    margin-bottom: 20px;
    opacity: 0.9;
}

.t-item h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.t-item p {
    font-size: 0.95rem;
    opacity: 0.8;
}

/* Testimonials */
.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testi-card {
    background: var(--white);
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.03);
}

.testi-card p {
    font-style: italic;
    margin-bottom: 20px;
    color: var(--text-light);
}

.testi-info strong {
    display: block;
    color: var(--primary-color);
}

.testi-info span {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* Final CTA */
.final-cta {
    text-align: center;
    background: var(--primary-color);
    color: var(--white);
}

.final-cta .section-padding {
    padding: 50px 0;
}

.cta-content h2 {
    color: var(--white);
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 25px;
    font-weight: 700;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: clamp(1.1rem, 2vw, 1.25rem);
    margin-bottom: 45px;
}

/* Footer */
.footer {
    padding: 60px 0 20px;
    background: #f0f4f8;
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
}

.footer-brand .logo {
    margin-bottom: 15px;
    display: block;
}

.footer-contact h4 {
    margin-bottom: 20px;
    color: var(--primary-color);
}

.footer-contact p {
    margin-bottom: 10px;
    color: var(--text-light);
}

.footer-contact i {
    width: 20px;
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    font-size: 0.9rem;
    color: var(--text-light);
}

/* Floating WhatsApp */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: var(--whatsapp-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    z-index: 999;
    text-decoration: none;
    transition: var(--transition);
}

.whatsapp-float:hover {
    background: var(--whatsapp-dark);
    transform: scale(1.1);
}

/* Responsive */
@media (max-width: 1200px) {
    .container {
        max-width: 1000px;
    }
}

@media (max-width: 1024px) {
    .container {
        max-width: 900px;
    }

    .hero-grid {
        gap: 30px;
    }

    .hero-content h1 {
        font-size: 3rem;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {

    .hero-grid,
    .about-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .hero {
        padding-top: 100px;
        padding-bottom: 40px;
        text-align: center;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-btns {
        justify-content: center;
    }

    .trust-badges {
        justify-content: center;
        display: flex;
        flex-wrap: wrap;
    }

    .about-cards {
        max-width: 600px;
        margin: 0 auto;
    }

    .why-india-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .why-box.image-box {
        order: 2;
        max-height: 400px;
    }

    .why-box.content-box {
        order: 1;
        padding: 40px 20px;
        text-align: center;
    }

    .check-list {
        display: inline-block;
        text-align: left;
    }

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

    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
        cursor: pointer;
    }

    .menu-toggle .bar {
        display: block;
        width: 25px;
        height: 3px;
        margin: 5px auto;
        transition: all 0.3s ease-in-out;
        background: var(--primary-color);
    }

    .nav-links {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        display: flex;
        padding: 40px 0;
        gap: 20px;
    }

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

    .nav-links li {
        margin: 10px 0;
    }

    .nav-links a.nav-cta {
        display: inline-block;
    }

    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

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

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-btns {
        flex-direction: column;
        width: 100%;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .footer-grid {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }

    .trust-box {
        padding: 40px 20px;
    }

    .footer-bottom {
        padding-top: 15px;
    }

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 25px;
    }

    .section-padding {
        padding: 30px 0;
    }
}