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

body {
    font-family: 'Maitree', serif;
    background-color: #f5f3f0;
    color: #333;
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Header Announcement */
.announcement-header {
    background: linear-gradient(135deg, #403CCF, #2D28A3);
    color: white;
    padding: 15px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.announcement-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.announcement-text {
    font-size: 14px;
    font-weight: 400;
    opacity: 0.95;
}

.announcement-text i {
    margin-right: 8px;
    color: #4fc3f7;
}

/* Main Content */
.main-content {
    padding: 60px 0;
}

/* Brand Section */
.brand-section {
    text-align: center;
    margin-bottom: 80px;
}

.brand-header {
    max-width: 600px;
    margin: 0 auto;
}

.brand-name {
    font-size: 3.5rem;
    font-weight: 700;
    color: #403CCF;
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}

.brand-tagline {
    font-size: 1.25rem;
    color: #666;
    margin-bottom: 15px;
    font-weight: 400;
}

.powered-by {
    font-size: 0.9rem;
    color: #999;
    font-weight: 300;
}

.powered-by strong {
    color: #403CCF;
    font-weight: 600;
}

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

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 10px;
    align-items: center;
}

.hero-text {
    max-width: 500px;
    padding-left: 20px;
}

.hero-title {
    font-size: 3rem;
    font-weight: 600;
    color: #403CCF;
    line-height: 1.2;
    margin-bottom: 40px;
    letter-spacing: -0.01em;
}

.cta-button {
    background: linear-gradient(135deg, #403CCF, #2D28A3);
    color: white;
    border: none;
    padding: 18px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 8px 25px rgba(64, 60, 207, 0.3);
    text-decoration: none;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(64, 60, 207, 0.4);
    background: linear-gradient(135deg, #2D28A3, #403CCF);
}

.cta-button i {
    font-size: 1.3rem;
}

/* Hero Illustration */
.hero-illustration {
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image-container {
    max-width: 700px;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image {
    width: 100%;
    height: auto;
    max-width: 650px;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(64, 60, 207, 0.15);
    transition: transform 0.3s ease;
}

.hero-image:hover {
    transform: scale(1.02);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 20px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .brand-name {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .main-content {
        padding: 40px 0;
    }
    
    .brand-section {
        margin-bottom: 50px;
    }
    
    .brand-name {
        font-size: 2.5rem;
    }
    
    .hero-content {
        gap: 15px;
    }
    
    .hero-title {
        font-size: 2rem;
        margin-bottom: 30px;
    }
    
    .hero-image {
        max-width: 400px;
        border-radius: 15px;
    }
    
    .announcement-text {
        font-size: 13px;
        padding: 0 10px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }
    
    .brand-name {
        font-size: 2rem;
    }
    
    .cta-button {
        padding: 15px 30px;
        font-size: 1rem;
    }
    
    .hero-image {
        max-width: 320px;
        border-radius: 12px;
    }
}

/* How We're Different Section */
.different-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fdff, #ffffff);
    margin-top: 60px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 600;
    color: #403CCF;
    margin-bottom: 20px;
    letter-spacing: -0.01em;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.feature-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(64, 60, 207, 0.1);
    transition: all 0.3s ease;
    border: 1px solid rgba(64, 60, 207, 0.1);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(64, 60, 207, 0.15);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(64, 60, 207, 0.1), rgba(64, 60, 207, 0.05));
    border-radius: 50%;
    padding: 15px;
}

.prescription-icon {
    width: 100%;
    height: 100%;
}

.feature-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: #403CCF;
    margin-bottom: 15px;
    line-height: 1.3;
}

.feature-description {
    font-size: 1rem;
    color: #666;
    line-height: 1.6;
    font-weight: 400;
}

/* Responsive adjustments for different section */
@media (max-width: 768px) {
    .different-section {
        padding: 60px 0;
        margin-top: 40px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .feature-card {
        padding: 30px 20px;
    }
    
    .feature-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 20px;
    }
    
    .feature-title {
        font-size: 1.2rem;
    }
}

/* What to Expect Section */
.expect-section {
    padding: 80px 0;
    background: #f8f9fa;
}

.process-container {
    max-width: 1000px;
    margin: 0 auto;
}

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

.step-content {
    padding-right: 20px;
}

.step-title {
    font-size: 2rem;
    font-weight: 600;
    color: #403CCF;
    margin-bottom: 20px;
    line-height: 1.2;
}

.step-description {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.6;
    font-weight: 400;
}

.prescription-demo {
    position: relative;
    padding: 20px;
}

.chat-bubble {
    background: #e8f5e8;
    padding: 20px 25px;
    border-radius: 20px;
    margin-bottom: 25px;
    position: relative;
    max-width: 280px;
    margin-left: auto;
    margin-right: 20px;
}

.chat-bubble::after {
    content: '';
    position: absolute;
    bottom: -10px;
    right: 20px;
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-top: 15px solid #e8f5e8;
}

.bubble-content {
    font-size: 1rem;
    color: #403CCF;
    font-weight: 500;
    text-align: center;
}

.prescription-list {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 5px 20px rgba(64, 60, 207, 0.1);
    border: 1px solid rgba(64, 60, 207, 0.1);
}

.prescription-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid #f0f0f0;
}

.prescription-item:last-child {
    border-bottom: none;
}

.prescription-icon {
    width: 40px;
    height: 40px;
    background: rgba(64, 60, 207, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.prescription-icon svg {
    width: 20px;
    height: 20px;
}

.prescription-name {
    font-size: 1rem;
    color: #403CCF;
    font-weight: 500;
}

/* Responsive adjustments for expect section */
@media (max-width: 768px) {
    .expect-section {
        padding: 60px 0;
    }
    
    .process-step {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .step-content {
        padding-right: 0;
    }
    
    .step-title {
        font-size: 1.6rem;
    }
    
    .step-description {
        font-size: 1rem;
    }
    
    .chat-bubble {
        margin-left: auto;
        margin-right: auto;
        max-width: 250px;
    }
    
    .prescription-list {
        padding: 20px;
    }
    
    .prescription-item {
        padding: 12px 0;
    }
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #403CCF, #2D28A3);
    color: white;
    padding: 60px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 50px;
    margin-bottom: 40px;
}

.footer-section {
    display: flex;
    flex-direction: column;
}

.footer-section.brand-section {
    max-width: 350px;
}

.footer-logo {
    margin-bottom: 20px;
}

.footer-brand-name {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    margin-bottom: 5px;
    letter-spacing: -0.01em;
}

.footer-tagline {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
    margin-bottom: 0;
}

.footer-description {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
    margin-bottom: 25px;
    font-weight: 300;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.social-link:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.footer-section-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: white;
    margin-bottom: 20px;
    letter-spacing: -0.01em;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 300;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-link:hover {
    color: white;
    transform: translateX(3px);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    font-weight: 300;
}

.contact-item i {
    width: 18px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding: 25px 0;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-actions {
    display: flex;
    align-items: center;
    gap: 30px;
}

.copyright {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    font-weight: 300;
    margin: 0;
}

.footer-powered {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    font-weight: 300;
}

.footer-powered strong {
    color: white;
    font-weight: 500;
    margin-left: 5px;
}

.download-button {
    background: linear-gradient(135deg, #403CCF, #2D28A3);
    color: white;
    border: none;
    padding: 12px 24px;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(64, 60, 207, 0.3);
}

.download-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(64, 60, 207, 0.4);
    background: linear-gradient(135deg, #2D28A3, #403CCF);
    color: white;
    text-decoration: none;
}

.download-button i {
    font-size: 0.9rem;
}

/* Footer Responsive Design */
@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
    
    .footer-section.brand-section {
        max-width: none;
    }
}

@media (max-width: 768px) {
    .footer {
        padding: 50px 0 0;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 35px;
        text-align: center;
    }
    
    .footer-section.brand-section {
        text-align: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .footer-actions {
        flex-direction: column;
        gap: 15px;
    }
    
    .footer-brand-name {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .footer {
        padding: 40px 0 0;
    }
    
    .footer-content {
        gap: 30px;
    }
    
    .social-link {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
    
    .footer-brand-name {
        font-size: 1.6rem;
    }
}

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

/* Focus States */
.cta-button:focus {
    outline: 3px solid rgba(64, 60, 207, 0.5);
    outline-offset: 2px;
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .announcement-header {
        background: #000;
        color: #fff;
    }
    
    .brand-name,
    .hero-title {
        color: #000;
    }
    
    .cta-button {
        background: #000;
        border: 2px solid #fff;
    }
}