@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Roboto:wght@700;900&display=swap');

:root {
    --brand-green: #042118;
    --brand-gold: #C9A84C;
    --bg-clinical: #F8FAFC;
    --text-main: #1E293B;
    --text-muted: #64748B;
    --white: #FFFFFF;
    --border-color: #E2E8F0;
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

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

html {
    scroll-behavior: smooth;
}

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

/* Typography */
h1,
h2,
h3 {
    font-family: 'Roboto', sans-serif;
    color: var(--brand-green);
}

.tagline {
    color: var(--brand-gold);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 1px;
    display: block;
    margin-bottom: 0.75rem;
}

/* Navigation */
nav {
    background: var(--brand-green);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--brand-gold);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--white);
    font-weight: 900;
    font-size: 1.5rem;
    text-decoration: none;
    font-family: 'Roboto', sans-serif;
}

.logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

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

.logo .logo-dot {
    color: var(--brand-gold);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: var(--white);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

/* Premium Sliding Language Toggle */
.lang-switcher {
    display: inline-flex;
    background: rgba(255, 255, 255, 0.1);
    padding: 3px;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    width: 100px;
    height: 32px;
}

.lang-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 800;
    text-decoration: none;
    color: var(--white);
    position: relative;
    z-index: 2;
    transition: color 0.3s;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.lang-btn.active {
    color: var(--brand-green);
}

/* Sliding Background Indicator */
.lang-indicator {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 46px; /* Half width - padding */
    height: 24px;
    background: var(--brand-gold);
    border-radius: 50px;
    transition: transform 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    z-index: 1;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.lang-indicator.hindi-active {
    transform: translateX(48px);
}

.lang-btn:hover:not(.active) {
    color: var(--brand-gold);
}

/* Buttons */
.btn {
    padding: 12px 28px;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-gold {
    background: var(--brand-gold);
    color: var(--brand-green);
}

.btn-gold:hover {
    background: #b5953e;
    transform: translateY(-2px);
}

.btn-outline {
    border: 2px solid var(--brand-gold);
    color: var(--white);
    background: transparent;
}

.btn-outline:hover {
    background: rgba(201, 168, 76, 0.1);
}

.btn-outline-dark {
    border: 2px solid var(--brand-gold);
    color: var(--brand-gold);
}

/* Hero Section */
.hero {
    padding: 80px 0 100px;
    background: linear-gradient(145deg, var(--brand-green) 0%, #073124 100%);
    color: var(--white);
    overflow: hidden;
}

.hero h1 {
    color: var(--white);
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.125rem;
    color: #cbd5e1;
    margin-bottom: 2.5rem;
    max-width: 500px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-img {
    width: 100%;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-group {
    display: flex;
    gap: 1rem;
}

/* Trust Bar */
.trust-bar {
    background: var(--white);
    padding: 2rem 0;
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}

.trust-bar p {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Feature Pillars */
.section-pad {
    padding: 100px 0;
}

.feature-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    margin-bottom: 120px;
}

.feature-row.reverse {
    direction: rtl;
}

.feature-row.reverse>* {
    direction: ltr;
}

.feature-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.feature-content p {
    font-size: 1.125rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.feature-list {
    list-style: none;
    margin-top: 1.5rem;
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 1rem;
    font-weight: 500;
}

.feature-list i {
    color: var(--brand-gold);
    flex-shrink: 0;
    margin-top: 2px;
}

.feature-img-wrapper img {
    width: 100%;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
}

/* Tech Specs Grid */
.bg-dark {
    background: var(--brand-green);
    color: var(--white);
}

.bg-dark h2 {
    color: var(--white);
}

.bg-dark .tagline {
    color: var(--brand-gold);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.tech-card {
    background: rgba(255, 255, 255, 0.03);
    padding: 30px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.tech-card i {
    color: var(--brand-gold);
    margin-bottom: 20px;
    width: 32px;
    height: 32px;
}

.tech-card h3 {
    color: var(--white);
    font-size: 1.25rem;
    margin-bottom: 10px;
}

.tech-card p {
    color: #cbd5e1;
    font-size: 0.95rem;
}

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.price-card {
    background: var(--white);
    padding: 50px 40px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    text-align: left;
    position: relative;
    transition: transform 0.3s;
    display: flex;
    flex-direction: column;
}

.price-card .btn {
    margin-top: auto;
}

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

.price-card.featured {
    border: 2px solid var(--brand-gold);
    box-shadow: var(--shadow-md);
}

.badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--brand-gold);
    color: var(--brand-green);
    font-size: 0.75rem;
    font-weight: 800;
    padding: 4px 16px;
    border-radius: 20px;
}

.price-amount {
    font-size: 3rem;
    font-weight: 900;
    color: var(--brand-green);
    font-family: 'Roboto', sans-serif;
    margin: 1.5rem 0;
}

.price-amount span {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 500;
}

.price-list {
    list-style: none;
    margin-bottom: 2.5rem;
    color: var(--text-main);
    font-size: 0.95rem;
}

.price-list li {
    margin-bottom: 12px;
    display: flex;
    gap: 10px;
    align-items: center;
}

/* Footer */
footer {
    background: #02120d;
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 40px;
    margin-bottom: 30px;
}

.footer-links a {
    color: #cbd5e1;
    text-decoration: none;
    margin-left: 20px;
    font-size: 0.875rem;
}

.footer-links a:hover {
    color: var(--brand-gold);
}

/* Mobile Calibration */
@media (max-width: 900px) {
    .hero-grid,
    .feature-row,
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .feature-row.reverse {
        direction: ltr;
    }

    .hero {
        text-align: center;
        padding: 60px 0;
    }

    .hero p {
        margin: 0 auto 2rem;
    }

    .btn-group {
        flex-direction: column;
    }

    .nav-links {
        display: none;
    }

    .logo-img {
        height: 32px;
    }
}

/* Floating Glassmorphic Language Switcher */
.floating-lang-switcher {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 2000;
    display: inline-flex;
    background: rgba(4, 33, 24, 0.85); /* Semi-dark brand green */
    backdrop-filter: blur(10px);
    padding: 4px;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    width: 100px;
    height: 36px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.lang-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 800;
    text-decoration: none;
    color: var(--white);
    position: relative;
    z-index: 2;
    transition: color 0.3s;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.lang-btn.active {
    color: var(--brand-green);
}

.lang-indicator {
    position: absolute;
    top: 4px;
    left: 4px;
    width: 44px;
    height: 26px;
    background: var(--brand-gold);
    border-radius: 50px;
    transition: transform 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    z-index: 1;
}

.lang-indicator.hindi-active {
    transform: translateX(47px);
}

@media (max-width: 900px) {
    .floating-lang-switcher {
        bottom: 20px;
        left: 20px;
        width: 90px;
        height: 32px;
    }

    .lang-indicator {
        width: 40px;
        height: 22px;
    }

    .lang-indicator.hindi-active {
        transform: translateX(42px);
    }

    .logo span {
        display: none; /* Keep hidden on mobile only */
    }

    .login-btn-nav {
        font-size: 0.85rem !important;
        padding: 8px 16px !important;
    }
}

/* Soft Image Animations (Global Scope) */
.reveal {
    opacity: 0.1; /* High-Visibility Fallback */
    transform: translateY(40px) scale(0.98);
    transition: all 1.2s cubic-bezier(0.2, 1, 0.3, 1);
    will-change: transform, opacity;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.hero-float {
    animation: float 8s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(1.5deg); }
    100% { transform: translateY(0px) rotate(0deg); }
}

/* Specialized App Screenshot Styling */
.app-screenshot {
    transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1), 
                box-shadow 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    cursor: pointer;
}

.app-screenshot:hover {
    transform: scale(1.05) translateY(-10px) !important;
    box-shadow: 0 40px 80px -12px rgba(4, 33, 24, 0.35), 
                0 25px 50px -18px rgba(0, 0, 0, 0.4), 
                0 0 30px rgba(201, 168, 76, 0.3); /* Stronger Brand Glow */
}

/* Subtle Clinical "Live" Pulse */
.screenshot-pulse {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
}

.screenshot-pulse::after {
    content: "";
    position: absolute;
    top: 0;
    left: -150%;
    width: 60%;
    height: 100%;
    background: linear-gradient(
        to right, 
        rgba(255, 255, 255, 0) 0%, 
        rgba(255, 255, 255, 0.3) 50%, 
        rgba(255, 255, 255, 0) 100%
    );
    transform: skewX(-25deg);
    animation: shine 5s infinite linear;
}

@keyframes shine {
    0% { left: -150%; }
    20% { left: 150%; }
    100% { left: 150%; }
}

/* Floating Contact Buttons (Stacked) */
.fab-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.fab {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    color: white;
    text-decoration: none;
    position: relative;
}

.fab:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.25);
}

.fab i {
    width: 28px;
    height: 28px;
}

.fab::after {
    content: attr(data-label);
    position: absolute;
    right: 80px;
    background: var(--brand-green);
    color: white;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
}

.fab:hover::after {
    opacity: 1;
}

.fab-whatsapp { background: #25D366; }
.fab-call { background: var(--brand-gold); }
.fab-email { background: #3B82F6; }

@media (max-width: 600px) {
    .fab-container { bottom: 20px; right: 20px; gap: 10px; }
    .fab { width: 54px; height: 54px; }
    .fab::after { display: none; }
}