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

/* Social Media Image Styling */
img[src*="meta.png"] {
    border-radius: 12px;
}

html {
    background: transparent;
    overflow-x: hidden;
}

html, body {
    background: transparent;
    overflow-x: hidden;
}

:root {
    /* Colors */
    --primary-green: #2d5a3d;
    --secondary-green: #e8f5e8;
    --accent-green: #4a7c59;
    --bg-light: #ffffff;
    --text-dark: #1a1a1a;
    --text-gray: #666666;
    --text-light: #999999;
    
    /* Brand colors for text */
    --brand-primary: #0A6847;
    --brand-secondary: #51b42d;
    --brand-accent: #FBA518;
    
    /* Typography */
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-xxl: 5rem;
    
    /* Borders */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-dark);
    margin: 0;
    padding: 0;
}

/* Navbar - ONLY the rounded container */
.navbar {
    position: fixed;
    top: var(--spacing-lg);
    left: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    justify-content: center;
    padding: 0 var(--spacing-lg);
    pointer-events: none;
    background: transparent;
}

.navbar-container {
    display: inline-flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-lg);
    padding: 12px 24px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 50px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.05), 
                0 1px 3px rgba(0, 0, 0, 0.1);
    pointer-events: auto;
}

.nav-center {
    display: flex;
    gap: var(--spacing-xl);
    align-items: center;
    flex-shrink: 0;
}

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: color 0.2s ease;
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--brand-primary);
}

.logo {
    display: inline-flex;
    align-items: center;
    font-size: 18px;
    font-weight: 700;
    text-decoration: none;
    flex-shrink: 0;
}

.logo .logo-img {
    margin-right: 6px;
}

.logo-img {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
}

.nav-download-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    color: var(--text-dark);
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
    transition: all 0.3s ease;
    border: 1px solid var(--text-dark);
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
}

.nav-download-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    background: linear-gradient(180deg, var(--secondary-green) 0%, #FFFBF6 100%);
    display: flex;
    align-items: center;
    padding: calc(80px + var(--spacing-xl)) var(--spacing-xl) var(--spacing-2xl);
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

.hero-top {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: var(--spacing-2xl);
    align-items: center;
}

.hero-content {
    max-width: 600px;
    text-align: left;
}

.hero-features {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    min-width: 250px;
    align-self: start;
    margin-top: 4rem;
}

/* Tablet layout for hero */
@media (max-width: 1024px) {
    .hero-top {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-xl);
    }
    
    .hero-content {
        text-align: center;
        max-width: 100%;
    }
    
    .hero-features {
        align-items: center;
        margin: 0 auto;
    }
    
    .diving-animation {
        text-align: center;
    }
}

.hero-cta-centered {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-xl);
}

.hero-app-store-badge {
    display: inline-block;
    transition: transform 0.2s ease;
}

.hero-app-store-badge:hover {
    transform: scale(1.05);
}

.hero-app-store-badge img {
    height: 60px;
    width: auto;
}

.diving-animation {
    display: flex;
    flex-direction: column;
    text-align: left;
    gap: var(--spacing-sm);
    line-height: 1.1;
}

.diving-word {
    color: var(--brand-accent);
    font-size: var(--text-2xl);
    font-weight: 700;
}

.diving-into {
    color: rgba(10, 104, 71, 0.6);
    font-size: var(--text-lg);
    font-weight: 500;
}

.diving-dynamic {
    color: var(--brand-secondary);
    font-size: var(--text-3xl);
    font-weight: 700;
    white-space: nowrap;
    display: inline-block;
    min-height: 1.2em;
    position: relative;
}

.diving-dynamic::after {
    content: '●';
    color: var(--brand-secondary);
    margin-left: 3px;
    display: inline-block;
    font-size: 0.7em;
    animation: bounce 1.2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { 
        transform: scale(1);
    }
    50% { 
        transform: scale(1.3);
    }
}
.hero-headline {
    font-size: var(--text-5xl);
    font-weight: 800;
    line-height: 1.1;
    color: var(--text-dark);
    margin-bottom: var(--spacing-lg);
}

.hero-tagline {
    font-size: var(--text-xl);
    color: var(--text-gray);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.5;
}

/* Logo styling */
.logo-safe {
    color: var(--brand-secondary);
    font-weight: 700;
}

.logo-supps {
    color: var(--brand-accent);
    font-weight: 700;
}
.ios-download-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background-color: var(--brand-accent);
    color: var(--brand-primary);
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    text-transform: none;
    letter-spacing: 0;
    height: 48px;
    box-sizing: border-box;
    line-height: 1;
    font-family: var(--font-primary);
}

.ios-download-btn:hover {
    transform: scale(1.02);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
    color: var(--text-dark);
}

.ios-download-btn:active {
    transform: scale(0.98);
}

.ios-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Dual App CTA Buttons */
.app-cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.app-cta-buttons .ios-download-btn {
    min-width: 250px;
    width: 250px;
    justify-content: center;
    height: 48px;
    flex: 0 0 auto;
}

.android-waitlist-container {
    margin-top: var(--spacing-lg);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.android-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Tablet responsive */
@media (max-width: 768px) {
    .app-cta-buttons {
        flex-direction: column;
        width: 100%;
        gap: var(--spacing-sm);
        padding: 0 var(--spacing-md);
    }

    .app-cta-buttons .ios-download-btn {
        width: 100%;
        max-width: 320px;
        min-width: unset;
        justify-content: center;
    }
}

/* Mobile responsive */
@media (max-width: 480px) {
    .app-cta-buttons {
        padding: 0 var(--spacing-sm);
    }

    .app-cta-buttons .ios-download-btn {
        width: 100%;
        max-width: 280px;
        font-size: 14px;
        padding: 12px 20px;
        height: 44px;
    }

    .ios-icon,
    .android-icon {
        width: 16px;
        height: 16px;
    }

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

    .android-waitlist-container .hero-waitlist {
        width: 100%;
    }

    .android-waitlist-container .waitlist-form {
        width: 100%;
        max-width: 280px;
        margin: 0 auto;
    }
}

/* Waitlist Forms */
.hero-waitlist {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-lg);
}

.waitlist-submit-btn {
    background-color: var(--brand-accent);
    color: var(--brand-primary);
    border: none;
    border-radius: 24px;
    padding: 10px 20px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
    height: 40px;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.waitlist-submit-btn:hover {
    transform: scale(1.02);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    color: var(--text-dark);
}

.waitlist-form {
    display: inline-flex;
    align-items: stretch;
    gap: var(--spacing-sm);
    background-color: var(--bg-light);
    border-radius: 30px;
    padding: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border: 2px solid var(--brand-accent);
    transition: all 0.2s ease;
    max-width: 400px;
    width: 100%;
}

.waitlist-form:hover {
    transform: scale(1.01);
    box-shadow: 0 6px 20px rgba(251, 165, 24, 0.2);
}

.waitlist-form input[type="email"] {
    flex: 1;
    border: none;
    background: transparent;
    padding: 10px 20px;
    font-size: 14px;
    color: var(--text-dark);
    outline: none;
    border-radius: 24px;
    font-family: var(--font-primary);
    height: 40px;
}

.waitlist-form input[type="email"]::placeholder {
    color: var(--text-gray);
}

/* Final CTA Waitlist Form */
.final-waitlist {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-lg);
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .waitlist-form {
        flex-direction: column;
        gap: var(--spacing-xs);
        padding: var(--spacing-sm);
        border-radius: 20px;
        width: 100%;
    }
    
    .waitlist-form input[type="email"] {
        width: 100%;
        text-align: center;
        padding: 14px 20px;
        border-radius: 16px;
        border: 1px solid rgba(251, 165, 24, 0.3);
    }

    .waitlist-submit-btn {
        width: 100%;
        padding: 14px 24px;
        border-radius: 16px;
    }
    
    .hero-waitlist,
    .final-waitlist {
        padding: 0 var(--spacing-md);
    }
}

/* Features Section */
.features {
    padding: var(--spacing-2xl) 0;
    background: linear-gradient(180deg, rgba(81, 180, 45, 0.1) 0%, rgba(81, 180, 45, 0.1) 100%);
}

.features-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
    text-align: center;
}

.features-header {
    margin-bottom: var(--spacing-2xl);
}

.features-header h2 {
    margin-bottom: var(--spacing-lg);
}

.features-header h3 {
    margin-bottom: var(--spacing-xl);
}

.features-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    grid-template-rows: repeat(2, 1fr);
    gap: var(--spacing-xl);
    max-width: 1000px;
    margin: 0 auto;
}

.feature-item {
    background: var(--bg-light);
    padding: var(--spacing-xl);
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(251, 165, 24, 0.1);
    transition: all 0.2s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    min-height: 220px;
}

.feature-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(251, 165, 24, 0.15);
}

.feature-item h3 {
    margin-bottom: var(--spacing-md);
    font-size: var(--text-xl);
    min-height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1.3;
}

.feature-item p {
    color: var(--text-gray);
    line-height: 1.6;
    text-align: left;
    flex: 1;
    margin: 0;
    font-size: var(--text-sm);
    display: flex;
    align-items: flex-start;
}

/* Tablet responsiveness */
@media (max-width: 1024px) {
    .features-grid {
        gap: var(--spacing-lg);
        max-width: 800px;
    }
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr !important;
        grid-template-rows: auto !important;
        gap: var(--spacing-lg);
        max-width: 100%;
    }
    
    .feature-item {
        padding: var(--spacing-lg);
    }
    
    .features-container {
        padding: 0 var(--spacing-md);
    }
}

/* How It Works Section */
.how-it-works {
    padding: var(--spacing-2xl) 0;
    background: linear-gradient(180deg, rgba(232, 245, 232, 0.3) 0%, rgba(81, 180, 45, 0.1) 50%, rgba(251, 165, 24, 0.1) 100%);
    text-align: center;
}

.how-it-works-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

.how-it-works h2 {
    font-size: var(--text-3xl);
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
}

.how-it-works h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-xl);
}

.how-it-works p {
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-xl);
}

.camera-showcase {
    display: flex;
    justify-content: center;
    align-items: center;
}

.camera-img {
    width: 300px;
    height: auto;
    border-radius: 12px;
    transition: all 0.3s ease;
    margin-top: var(--spacing-xl);
}

.camera-img:hover {
    transform: scale(1.05);
    filter: brightness(1.05);
}

/* Did You Know Section */
/* Did You Know - Data Showcase Section */
.did-you-know {
    padding: 80px 24px;
    text-align: center;
    background: linear-gradient(180deg, #FFFBF6 0%, rgba(232, 245, 232, 0.3) 100%);
}

.did-you-know-container {
    max-width: 1200px;
    margin: 0 auto;
}

.data-story-header {
    margin-bottom: 60px;
}

.data-story-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--brand-primary);
    margin-bottom: 16px;
}

.data-subtitle {
    font-size: 1.25rem;
    color: rgba(10, 104, 71, 0.7);
    font-weight: 500;
    margin: 0;
}

.data-showcase {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

/* Trust Stats Section */
.data-section {
    padding: 40px;
    background: #FFFFFF;
    border-radius: 24px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.data-section-flat {
    padding: 0;
    background: transparent;
}

.section-label {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--brand-secondary);
    margin-bottom: 32px;
}

.warning-label {
    color: #dc3545;
}

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

.stat-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

/* Circular Progress Charts */
.stat-visual {
    position: relative;
}

.stat-circle {
    position: relative;
    width: 140px;
    height: 140px;
}

.circular-chart {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.circle-bg {
    fill: none;
    stroke: rgba(81, 180, 45, 0.1);
    stroke-width: 2.5;
}

.circle {
    fill: none;
    stroke: var(--brand-secondary);
    stroke-width: 2.5;
    stroke-linecap: round;
    animation: progress 1.5s ease-out forwards;
}

@keyframes progress {
    0% {
        stroke-dasharray: 0, 100;
    }
}

.stat-number {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--brand-secondary);
}

.stat-number span {
    font-size: 1.5rem;
}

.stat-description {
    font-size: 1rem;
    color: rgba(10, 104, 71, 0.7);
    line-height: 1.4;
    margin: 0;
    max-width: 180px;
}

/* Data Divider */
.data-divider {
    display: flex;
    align-items: center;
    gap: 24px;
    margin: 20px 0;
}

.divider-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(10, 104, 71, 0.2) 50%, transparent 100%);
}

.divider-text {
    font-size: 1.125rem;
    font-weight: 600;
    color: rgba(10, 104, 71, 0.6);
    padding: 12px 24px;
    background: rgba(251, 165, 24, 0.08);
    border-radius: 100px;
    border: 1.5px solid rgba(251, 165, 24, 0.2);
}

.data-divider-simple {
    display: flex;
    align-items: center;
    gap: 24px;
    margin: 40px 0;
}

.divider-text-simple {
    font-size: 1.125rem;
    font-weight: 600;
    color: rgba(10, 104, 71, 0.6);
    text-align: center;
    line-height: 1.4;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .divider-text-simple {
        white-space: normal;
        font-size: 1rem;
    }
}

/* Problem Stats - Red Circular Design */
.problem-section .stats-row {
    grid-template-columns: repeat(2, 1fr);
    max-width: 700px;
    margin: 0 auto;
}

.problem-stat .stat-description {
    max-width: 200px;
}

.problem-stat .stat-description strong {
    color: #dc3545;
    font-weight: 700;
}

.circle-danger {
    stroke: #dc3545;
}

.stat-number-danger {
    color: #dc3545;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .did-you-know {
        padding: 60px 20px;
    }

    .stats-row {
        gap: 32px;
    }

    .stat-circle {
        width: 120px;
        height: 120px;
    }

    .stat-number {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .did-you-know {
        padding: 48px 16px;
    }

    .data-story-header h2 {
        font-size: 1.875rem;
    }

    .data-subtitle {
        font-size: 1.0625rem;
    }

    .data-section {
        padding: 32px 24px;
    }

    .stats-row {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .problem-section .stats-row {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .stat-circle {
        width: 140px;
        height: 140px;
    }

    .divider-text {
        font-size: 1rem;
        padding: 10px 20px;
    }

    .data-divider-simple {
        margin: 32px 0;
        gap: 16px;
    }
}

.better-way h2 {
    font-size: var(--text-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-xl);
}

/* The Better Way Section */
.better-way {
    padding: var(--spacing-2xl) var(--spacing-md);
    text-align: center;
    background: linear-gradient(180deg, #FFFBF6 0%, rgba(81, 180, 45, 0.1) 100%);
}

/* Tablet styles for Better Way */
@media (max-width: 1024px) {
    .better-way {
        padding: var(--spacing-2xl) var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    .better-way {
        padding: var(--spacing-xl) var(--spacing-sm);
    }
}

.better-way-container {
    max-width: 1000px;
    margin: 0 auto;
}
.better-way-content {
    margin-top: 0;
}

.pill-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
    margin: var(--spacing-xl) 0;
}

@media (max-width: 768px) {
    .pill-grid {
        flex-direction: column;
        gap: var(--spacing-sm);
        margin: var(--spacing-lg) 0;
    }
}

.pill-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 20px;
    font-size: var(--text-base);
    font-weight: 500;
    transition: all 0.3s ease;
}

@media (max-width: 768px) {
    .pill-item {
        justify-content: center;
        margin: 0 auto;
        width: 240px;
    }
}

.red-pill {
    background: rgba(220, 53, 69, 0.1);
    border: 2px solid rgba(220, 53, 69, 0.3);
    color: #dc3545;
}

.red-pill .pill-icon {
    color: #dc3545;
    font-weight: bold;
}

.green-pill {
    background: rgba(81, 180, 45, 0.1);
    border: 2px solid rgba(81, 180, 45, 0.3);
    color: var(--brand-secondary);
}

.green-pill .pill-icon {
    color: var(--brand-secondary);
    font-weight: bold;
}

.pill-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.red-pill:hover {
    background: rgba(220, 53, 69, 0.15);
    border-color: rgba(220, 53, 69, 0.4);
}

.green-pill:hover {
    background: rgba(81, 180, 45, 0.15);
    border-color: rgba(81, 180, 45, 0.4);
}

.brand-introduction {
    margin-top: var(--spacing-xl);
}

/* Quote Section */
.quote-section {
    padding: var(--spacing-2xl) 0;
    background: linear-gradient(180deg, rgba(251, 165, 24, 0.1) 0%, rgba(81, 180, 45, 0.1) 50%, #FFFBF6 100%);
    text-align: center;
}

.quote-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

.quote-text {
    font-size: var(--text-2xl);
    font-weight: 500;
    line-height: 1.4;
    color: var(--brand-primary);
    margin: 0 0 var(--spacing-lg) 0;
    font-style: italic;
}

.quote-author {
    font-size: var(--text-lg);
    color: rgba(10, 104, 71, 0.7);
    font-weight: 600;
    font-style: normal;
}

/* Benefits Wrapper */
.benefits-wrapper {
    background: linear-gradient(180deg, rgba(251, 165, 24, 0.1) 0%, rgba(81, 180, 45, 0.1) 100%);
    padding: var(--spacing-xl) 0;
}

/* Feature Sections */
.feature-section {
    padding: var(--spacing-2xl) 0;
}

.feature-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
    width: 100%;
}

@media (max-width: 768px) {
    .feature-container {
        padding: 0 var(--spacing-md);
    }
    
    .feature-section {
        padding: var(--spacing-xl) 0;
    }
    
    .report-header h2 {
        font-size: var(--text-2xl);
    }
    
    .report-header p {
        font-size: var(--text-lg);
    }
}

.feature-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.feature-text h2 {
    font-size: var(--text-3xl);
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
}

.feature-text h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-xl);
}

.feature-text p {
    font-size: var(--text-xl);
    line-height: 1.6;
    margin: 0;
}

.feature-showcase {
    width: 100%;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    max-width: 100%;
}

/* Report Section Layout */
.report-section-layout {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.report-header {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.report-header h2 {
    font-size: var(--text-3xl);
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
}

.report-header h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-xl);
}

.report-header p {
    font-size: var(--text-xl);
    line-height: 1.6;
    margin: 0;
}

.report-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .report-content {
        flex-direction: column !important;
        gap: var(--spacing-xl);
        padding: 0 var(--spacing-md);
    }
    
    .report-content-reversed {
        flex-direction: column-reverse !important;
    }
}

.report-details {
    flex-shrink: 0;
}

.report-details p {
    font-size: var(--text-xl);
    line-height: 1.6;
    margin: 0;
    max-width: 400px;
    text-align: left;
}

.report-demo {
    width: 500px;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: visible;
    flex-shrink: 0;
    overflow: visible;
    position: relative;
}

/* Tablet layout for report sections */
@media (max-width: 1024px) {
    .report-content {
        flex-direction: column !important;
        align-items: center;
        text-align: center;
    }
    
    .report-content-reversed {
        flex-direction: column !important;
    }
    
    .report-details {
        text-align: center;
        margin-bottom: var(--spacing-xl);
    }
    
    .report-details p {
        text-align: center;
        margin: 0 auto;
    }
    
    .report-demo {
        width: 100%;
        max-width: 500px;
    }
}

@media (max-width: 768px) {
    .report-demo {
        width: 100%;
        max-width: 350px;
        height: 250px;
    }
    
    .report-details {
        width: 100%;
        text-align: center;
    }
    
    .report-details p {
        font-size: var(--text-lg);
        text-align: center;
        padding: 0 var(--spacing-sm);
    }
}

.report-content-reversed {
    flex-direction: row-reverse;
}

/* Ensure mobile styles take precedence */
@media screen and (max-width: 768px) {
    .report-section-layout {
        padding: 0 var(--spacing-sm);
    }
    
    .report-content,
    .report-content-reversed {
        width: 100%;
        max-width: 100%;
    }
    
    .report-details,
    .report-demo {
        width: 100% !important;
        max-width: 100% !important;
    }
}

/* Realtime Processing Flow */
.realtime-showcase {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: visible;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -webkit-touch-callout: none;
    -webkit-tap-highlight-color: transparent;
}

/* Single Image Layout - Simple */
.single-image-layout {
    text-align: center;
    padding: 20px;
}

.realtime-img {
    width: 250px;
    height: auto;
    transform: rotate(-5deg);
    display: inline-block;
    transition: all 0.3s ease;
    cursor: pointer;
}

.realtime-img:hover {
    transform: rotate(-5deg) scale(1.05);
    filter: brightness(1.05);
}

/* Mobile responsive for realtime image */
@media (max-width: 768px) {
    .single-image-layout {
        padding: 10px;
    }
    
    .realtime-img {
        width: 180px;
        transform: rotate(-3deg);
        margin: 10px 0;
    }
}

@media (max-width: 480px) {
    .realtime-img {
        width: 150px;
        transform: rotate(0);
    }
}
/* Research Showcase Styling */
.research-showcase {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: visible;
    background: transparent;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -webkit-touch-callout: none;
    -webkit-tap-highlight-color: transparent;
}

.research-stack {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    perspective: 1000px;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -webkit-touch-callout: none;
    -webkit-tap-highlight-color: transparent;
}

.research-card {
    position: absolute;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    padding: 20px; /* Add padding to give shadows room */
    margin: -20px; /* Compensate for padding to maintain position */
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -webkit-touch-callout: none;
    -webkit-tap-highlight-color: transparent;
}

.research-img {
    width: 180px;
    height: auto;
    object-fit: contain;
    filter: 
        drop-shadow(1px 0px 0px rgba(10, 104, 71, 0.15))
        drop-shadow(-1px 0px 0px rgba(10, 104, 71, 0.15))
        drop-shadow(0px 1px 0px rgba(10, 104, 71, 0.15))
        drop-shadow(0px -1px 0px rgba(10, 104, 71, 0.15))
        drop-shadow(0 4px 12px rgba(251, 165, 24, 0.12))
        drop-shadow(0 2px 8px rgba(81, 180, 45, 0.08));
    transition: all 0.3s ease;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -webkit-touch-callout: none;
    -webkit-tap-highlight-color: transparent;
    pointer-events: auto;
}

.research-label {
    font-size: var(--text-sm);
    color: var(--brand-primary);
    font-weight: 600;
    text-align: center;
    letter-spacing: 0.02em;
}

/* Card Positioning */
.card-1 {
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.card-2 {
    left: 25%;
    top: 35%;
    transform: translate(-50%, -50%) rotate(-5deg);
}

.card-3 {
    left: 75%;
    top: 35%;
    transform: translate(-50%, -50%) rotate(5deg);
}

.card-4 {
    left: 20%;
    top: 65%;
    transform: translate(-50%, -50%) rotate(-8deg);
}

.card-5 {
    left: 80%;
    top: 65%;
    transform: translate(-50%, -50%) rotate(8deg);
}

.card-6 {
    left: 50%;
    top: 75%;
    transform: translate(-50%, -50%) rotate(-3deg);
}

.card-7 {
    left: 15%;
    top: 45%;
    transform: translate(-50%, -50%) rotate(7deg);
}

.card-8 {
    left: 85%;
    top: 45%;
    transform: translate(-50%, -50%) rotate(-7deg);
}

.card-9 {
    left: 35%;
    top: 80%;
    transform: translate(-50%, -50%) rotate(10deg);
}

.card-10 {
    left: 65%;
    top: 80%;
    transform: translate(-50%, -50%) rotate(-10deg);
}

/* Initial z-index stacking */
.card-1 { z-index: 8 !important; }  /* Label - Always on top */
.card-2 { z-index: 5 !important; }
.card-3 { z-index: 5 !important; }
.card-4 { z-index: 4 !important; }
.card-5 { z-index: 4 !important; }
.card-6 { z-index: 3 !important; }
.card-7 { z-index: 3 !important; }
.card-8 { z-index: 3 !important; }
.card-9 { z-index: 2 !important; }
.card-10 { z-index: 2 !important; }

/* Hover Effects */
.research-showcase:hover .card-1 {
    transform: translate(-50%, -50%) scale(1.05);
}

.research-showcase:hover .card-2 {
    transform: translate(-50%, -50%) translateX(-20px) rotate(-8deg);
}

.research-showcase:hover .card-3 {
    transform: translate(-50%, -50%) translateX(20px) rotate(8deg);
}

.research-showcase:hover .card-4 {
    transform: translate(-50%, -50%) translateX(-30px) rotate(-12deg);
}

.research-showcase:hover .card-5 {
    transform: translate(-50%, -50%) translateX(30px) rotate(12deg);
}

.research-showcase:hover .card-6 {
    transform: translate(-50%, -50%) translateY(10px) rotate(-5deg);
}

.research-showcase:hover .card-7 {
    transform: translate(-50%, -50%) translateX(-25px) translateY(-10px) rotate(10deg);
}

.research-showcase:hover .card-8 {
    transform: translate(-50%, -50%) translateX(25px) translateY(-10px) rotate(-10deg);
}

.research-showcase:hover .card-9 {
    transform: translate(-50%, -50%) translateX(-15px) translateY(15px) rotate(12deg);
}

.research-showcase:hover .card-10 {
    transform: translate(-50%, -50%) translateX(15px) translateY(15px) rotate(-12deg);
}

.research-card:hover {
    z-index: 10 !important;
}

.research-card:hover .research-img {
    filter: brightness(1.05)
        drop-shadow(1px 0px 0px rgba(10, 104, 71, 0.15))
        drop-shadow(-1px 0px 0px rgba(10, 104, 71, 0.15))
        drop-shadow(0px 1px 0px rgba(10, 104, 71, 0.15))
        drop-shadow(0px -1px 0px rgba(10, 104, 71, 0.15))
        drop-shadow(0 8px 25px rgba(251, 165, 24, 0.25))
        drop-shadow(0 4px 15px rgba(81, 180, 45, 0.2));
    transform: scale(1.02);
}

/* Pulse Animation */
.research-pulse {
    position: absolute;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(10, 104, 71, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: pulse 3s ease-in-out infinite;
    pointer-events: none;
}

@keyframes pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0;
    }
    50% {
        transform: translate(-50%, -50%) scale(2);
        opacity: 0.5;
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .research-img {
        width: 115px;
        height: auto;
    }
    
    .research-showcase {
        padding: 10px 10px 10px 30px;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    
    .research-stack {
        position: relative;
        width: 100%;
        max-width: 350px;
        margin: 0 auto;
        transform: translateX(10px);
    }
    
    .report-demo {
        height: 350px !important;
    }
    
    .card-1 { 
        left: 50%; 
        top: 35%;
        transform: translate(-50%, -50%) scale(1.3);
        z-index: 8 !important;
    }
    .card-2 { 
        left: 35%; 
        top: 12%; 
        transform: translate(-50%, -50%) rotate(-5deg) scale(1.1);
        z-index: 6;
    }
    .card-3 { 
        left: 65%; 
        top: 12%; 
        transform: translate(-50%, -50%) rotate(5deg) scale(1.1);
        z-index: 5;
    }
    .card-4 { 
        left: 30%; 
        top: 52%; 
        transform: translate(-50%, -50%) rotate(-8deg) scale(1.0);
        z-index: 4;
    }
    .card-5 { 
        left: 70%; 
        top: 52%; 
        transform: translate(-50%, -50%) rotate(8deg) scale(1.0);
        z-index: 3;
    }
    .card-6 { 
        left: 50%; 
        top: 70%; 
        transform: translate(-50%, -50%) rotate(-3deg) scale(1.05);
        z-index: 2;
    }
    .card-7 {
        left: 25%;
        top: 40%;
        transform: translate(-50%, -50%) rotate(6deg) scale(0.95);
        z-index: 2;
    }
    .card-8 {
        left: 75%;
        top: 40%;
        transform: translate(-50%, -50%) rotate(-6deg) scale(0.95);
        z-index: 2;
    }
    .card-9 {
        left: 35%;
        top: 85%;
        transform: translate(-50%, -50%) rotate(9deg) scale(0.9);
        z-index: 1;
    }
    .card-10 {
        left: 65%;
        top: 85%;
        transform: translate(-50%, -50%) rotate(-9deg) scale(0.9);
        z-index: 1;
    }
}

/* Report Demo - Ultra Simple */
.report-demo {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px 20px;
    min-height: 500px;
}

.report-main-img {
    width: 250px;
    height: auto;
    transform: rotate(5deg);
    transition: all 0.3s ease;
    cursor: pointer;
}

.report-main-img:hover {
    transform: rotate(5deg) scale(1.05);
    filter: brightness(1.05);
}

.more-flyout {
    position: absolute;
    right: 10%;
    top: 20%;
    transform: rotate(8deg) translateX(30px);
    animation: flyout 3s ease-in-out infinite;
}

.more-img {
    width: 150px;
    height: auto;
    opacity: 0.9;
}

@keyframes flyout {
    0%, 100% {
        transform: rotate(8deg) translateX(30px) translateY(0);
    }
    50% {
        transform: rotate(12deg) translateX(50px) translateY(-20px);
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .report-demo {
        padding: 20px;
        min-height: 400px;
    }

    .report-main-img {
        width: 180px;
    }

    .more-flyout {
        right: 5%;
        top: 15%;
    }

    .more-img {
        width: 100px;
    }
}
/* Tablet layout (iPad Mini and similar) */
@media (max-width: 1024px) {
    .feature-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
        text-align: center;
    }
    
    .feature-text {
        max-width: 600px;
        margin: 0 auto;
    }
    
    .feature-text h2 {
        text-align: center;
    }
    
    .feature-text p {
        text-align: center;
    }
    
    .feature-showcase {
        max-width: 600px;
        margin: 0 auto;
    }
}

/* Mobile layout */
@media (max-width: 768px) {
    .feature-section {
        padding: var(--spacing-xl) 0;
    }
    
    .feature-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .feature-text h2 {
        font-size: var(--text-2xl);
    }
    
    .feature-text p {
        font-size: var(--text-lg);
    }
    
    .feature-showcase {
        height: 250px;
    }
}

/* CTA and Footer Wrapper */
.cta-footer-wrapper {
    background: linear-gradient(180deg, rgba(81, 180, 45, 0.1) 0%, #FFFBF6 100%);
}

/* Closing CTA Section */
.closing-cta {
    padding: var(--spacing-2xl) 0 var(--spacing-xl) 0;
    text-align: center;
}

.closing-cta-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

.closing-cta h2 {
    font-size: var(--text-3xl);
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
}

.closing-cta p {
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

.closing-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background-color: var(--brand-accent);
    color: var(--brand-primary);
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    text-transform: none;
    letter-spacing: 0;
}

.closing-cta-btn:hover {
    transform: scale(1.02);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
    color: var(--text-dark);
}

.closing-cta-btn:active {
    transform: scale(0.98);
}

.closing-cta-btn .ios-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* App Store Badge */
.app-badges {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.app-store-badge {
    display: inline-block;
    transition: transform 0.2s ease;
}

.app-store-badge:hover {
    transform: scale(1.05);
}

.app-store-badge img {
    height: 50px;
    width: auto;
}

.android-waitlist {
    margin: 0;
    text-align: center;
}

.cta-android-waitlist-link {
    cursor: pointer;
    transition: color 0.2s ease;
}

.cta-android-waitlist-link:hover {
    color: var(--brand-primary) !important;
}

/* CTA Android Waitlist Container */
.cta-android-waitlist-container {
    margin-top: var(--spacing-lg);
}

.cta-waitlist {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-lg);
}

@media (max-width: 768px) {
    .app-store-badge img {
        height: 40px;
    }

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

    .cta-android-waitlist-container .cta-waitlist {
        width: 100%;
    }

    .cta-android-waitlist-container .waitlist-form {
        width: 100%;
        max-width: 280px;
        margin: 0 auto;
    }
}

/* Footer - ONLY the rounded container */
.footer {
    display: flex;
    justify-content: center;
    padding: var(--spacing-lg) var(--spacing-xl);
}

.footer-container {
    max-width: 1000px;
    padding: var(--spacing-xl);
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 50px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.05),
                0 1px 3px rgba(0, 0, 0, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-xl);
}

.footer-logo {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.footer-logo-img {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
}

.footer-logo-text h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    margin: 0;
    line-height: 1.2;
}

.footer-logo-text p {
    color: var(--text-gray);
    margin: 0;
    font-size: var(--text-sm);
    line-height: 1.3;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.link-group h4 {
    font-size: var(--text-base);
    font-weight: 600;
    margin: 0 0 var(--spacing-sm) 0;
    color: var(--text-dark);
}

.link-group ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.link-group li {
    margin-bottom: var(--spacing-xs);
}

.link-group a {
    color: var(--text-gray);
    text-decoration: none;
    font-size: var(--text-sm);
    transition: color 0.2s ease;
}

.link-group a:hover {
    color: var(--brand-primary);
}

.footer-bottom {
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    padding-top: var(--spacing-md);
}

.copyright-legal-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.copyright p {
    margin: 0;
    color: var(--text-gray);
    font-size: var(--text-sm);
}

.legal-links {
    display: flex;
    gap: var(--spacing-lg);
}

.legal-links a {
    color: var(--text-gray);
    text-decoration: none;
    font-size: var(--text-sm);
    transition: color 0.2s ease;
}

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

.fda-disclaimer {
    background: rgba(0, 0, 0, 0.05);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
}

.fda-disclaimer p {
    margin: 0;
    font-size: var(--text-xs);
    color: var(--text-gray);
    line-height: 1.4;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .navbar {
        padding: 0 var(--spacing-sm);
        top: var(--spacing-sm);
    }
    
    .navbar-container {
        width: auto;
        max-width: calc(100vw - 2 * var(--spacing-sm));
        padding: 10px 16px;
        gap: var(--spacing-sm);
    }
    
    .nav-center {
        display: none;
    }
    
    .logo {
        font-size: 16px;
    }
    
    .logo-img {
        width: 18px;
        height: 18px;
    }
    
    .nav-download-btn {
        font-size: 12px;
        padding: 8px 16px;
        gap: 4px;
        white-space: nowrap;
    }
    
    .hero {
        padding: calc(60px + var(--spacing-sm)) var(--spacing-md) var(--spacing-sm);
        min-height: 100vh;
        display: flex;
        align-items: center;
    }
    
    .hero-container {
        width: 100%;
    }
    
    .hero-top {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
        text-align: center;
    }
    
    .hero-content {
        order: 1;
        margin-bottom: var(--spacing-sm);
        text-align: center;
    }
    
    .hero-headline {
        font-size: var(--text-2xl);
        line-height: 1.3;
    }
    
    .hero-tagline {
        font-size: var(--text-lg);
        margin-top: var(--spacing-sm);
    }
    
    .hero-features {
        align-items: center;
        order: 2;
        margin-top: 0;
        margin-bottom: var(--spacing-sm);
    }
    
    .hero-cta-centered {
        margin-top: var(--spacing-sm);
    }

    .hero-app-store-badge img {
        height: 50px;
    }

    .ios-download-btn {
        font-size: var(--text-base);
        padding: 10px 20px;
    }
    
    .diving-animation {
        text-align: center;
    }
    
    .diving-word {
        font-size: var(--text-lg);
    }
    
    .diving-into {
        font-size: var(--text-sm);
    }
    
    .diving-dynamic-container {
        justify-content: center;
        height: 1.5rem;
    }
    
    .diving-dynamic {
        font-size: var(--text-lg);
        position: relative;
        right: auto;
    }
    
    .hero-headline {
        font-size: var(--text-3xl);
    }
    
    .hero-tagline {
        font-size: var(--text-lg);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .copyright-legal-wrapper {
        flex-direction: column;
        gap: var(--spacing-sm);
        align-items: flex-start;
    }
}