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

:root {
    --black: #000000;
    --white: #FFFFFF;
    --orange: #FF6B35;
    --orange-dark: #E55A2B;
    --gray-dark: #1A1A1A;
    --gray-medium: #333333;
    --gray-light: #666666;
    --gray-lighter: #999999;
    --gray-50: #FAFAFA;
    --gray-100: #F5F5F5;
    --gray-200: #EEEEEE;
    --gray-300: #E0E0E0;
    --gray-400: #BDBDBD;
    --gray-500: #9E9E9E;
    --gray-600: #757575;
    --gray-700: #616161;
    --gray-800: #424242;
    --gray-900: #212121;
    
    /* Mobile-first spacing scale */
    --spacing-xs: clamp(8px, 2vw, 12px);
    --spacing-sm: clamp(12px, 3vw, 16px);
    --spacing-md: clamp(16px, 4vw, 24px);
    --spacing-lg: clamp(24px, 5vw, 32px);
    --spacing-xl: clamp(32px, 6vw, 48px);
    --spacing-2xl: clamp(48px, 8vw, 80px);
    --spacing-3xl: clamp(60px, 10vw, 120px);
    
    /* Mobile-first breakpoints */
    --breakpoint-mobile: 480px;
    --breakpoint-tablet: 768px;
    --breakpoint-desktop: 1024px;
}

body {
    font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--white);
    color: var(--black);
    line-height: 1.5; /* Tighter on mobile for better readability */
    overflow-x: hidden;
    letter-spacing: -0.01em;
    cursor: crosshair;
    position: relative;
}

/* Improved line height for desktop */
@media (min-width: 768px) {
    body {
        line-height: 1.6;
    }
}

/* Gradient Data Mesh Canvas */
#gradientMesh {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    display: block;
    opacity: 1;
}

/* Network Graph - REMOVED (starting fresh) */

#particleSystem {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
    pointer-events: none;
    display: block;
    opacity: 0.9;
    isolation: isolate;
    contain: layout style paint;
}

.hexagonal-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
    background-image: 
        linear-gradient(30deg, rgba(255, 107, 53, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(255, 107, 53, 0.03) 87.5%, rgba(255, 107, 53, 0.03)),
        linear-gradient(150deg, rgba(255, 107, 53, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(255, 107, 53, 0.03) 87.5%, rgba(255, 107, 53, 0.03)),
        linear-gradient(30deg, rgba(255, 107, 53, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(255, 107, 53, 0.03) 87.5%, rgba(255, 107, 53, 0.03)),
        linear-gradient(150deg, rgba(255, 107, 53, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(255, 107, 53, 0.03) 87.5%, rgba(255, 107, 53, 0.03));
    background-size: 80px 140px;
    background-position: 0 0, 0 0, 40px 70px, 40px 70px;
    opacity: 0.3;
}

* {
    cursor: crosshair;
}

button, a, input, .btn-primary, .btn-secondary {
    cursor: pointer;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md); /* Fluid padding */
    position: relative;
    z-index: 2;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gray-200);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    padding: 16px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    width: clamp(32px, 4vw, 40px); /* Smaller on mobile */
    height: clamp(32px, 4vw, 40px);
    flex-shrink: 0;
    object-fit: contain;
}

.logo-text {
    font-size: clamp(24px, 4vw, 32px); /* Fluid logo text */
    font-weight: 600;
    color: var(--black);
    letter-spacing: -0.02em;
}

.logo-i {
    color: var(--black);
    position: relative;
    display: inline-block;
}

.logo-i::after {
    content: '·';
    color: var(--orange);
    position: absolute;
    top: -0.2em;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.45em;
    line-height: 0;
    font-weight: normal;
}

.logo-period {
    color: var(--orange);
}

.btn-secondary {
    background-color: transparent;
    color: var(--black);
    border: 1px solid var(--gray-300);
    padding: clamp(10px, 2.5vw, 12px) clamp(20px, 5vw, 24px); /* Fluid padding, min 44px touch target */
    min-height: 44px; /* Ensure touch target size */
    border-radius: 8px;
    font-size: clamp(14px, 3.5vw, 16px);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    letter-spacing: -0.01em;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-secondary:hover {
    border-color: var(--orange);
    color: var(--orange);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Hero Section */
.hero {
    margin-top: 80px;
    padding: clamp(60px, 12vw, 120px) 0 clamp(40px, 8vw, 80px); /* Fluid hero padding */
    background: var(--white);
    position: relative;
    overflow: hidden;
    z-index: 2;
}

/* 3D Network Sphere Canvas */
#networkSphere3D {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: auto;
    display: block;
    background: transparent;
}

/* High-Performance Particle Canvas */
#particleCanvas,
#particleCanvasCTA {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    display: block;
    background: transparent;
    will-change: contents; /* Optimize for animation */
    transform: translateZ(0); /* Force hardware acceleration */
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 30% 20%, rgba(255, 107, 53, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 70% 80%, rgba(255, 107, 53, 0.08) 0%, transparent 40%);
    pointer-events: none;
    z-index: 0;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: clamp(32px, 8vw, 64px); /* Fluid hero title */
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: clamp(16px, 4vw, 24px);
    letter-spacing: -0.03em;
    color: var(--black);
}

.highlight {
    color: var(--orange);
    display: block;
}

.hero-subtitle {
    font-size: clamp(16px, 4vw, 20px); /* Fluid subtitle */
    color: var(--gray-600);
    margin-bottom: clamp(32px, 6vw, 48px);
    line-height: 1.5; /* Tighter on mobile */
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
    letter-spacing: -0.01em;
}

@media (min-width: 768px) {
    .hero-subtitle {
        line-height: 1.6;
    }
}

.hero-cta {
    margin-top: 48px;
}

.waitlist-form {
    max-width: 500px;
    margin: 0 auto;
}

.form-group {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
    position: relative;
}

.waitlist-form input[type="email"] {
    flex: 1;
    padding: clamp(14px, 3.5vw, 16px) clamp(16px, 4vw, 20px); /* Fluid input padding */
    min-height: 44px; /* Ensure touch target size */
    background-color: var(--white);
    border: 1px solid var(--gray-300);
    border-radius: 8px;
    color: var(--black);
    font-size: 16px; /* Keep at 16px to prevent iOS zoom */
    font-family: inherit;
    transition: all 0.3s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    -webkit-appearance: none; /* Remove iOS styling */
    appearance: none;
}

.waitlist-form input[type="email"]:focus {
    outline: none;
    border-color: var(--orange);
    background-color: var(--white);
    box-shadow: 0 2px 8px rgba(255, 107, 53, 0.15);
}

.waitlist-form input[type="email"]::placeholder {
    color: var(--gray-500);
}

.btn-primary {
    background-color: var(--orange);
    color: var(--white);
    border: none;
    padding: clamp(14px, 3.5vw, 16px) clamp(24px, 6vw, 32px); /* Fluid button padding */
    min-height: 44px; /* Ensure touch target size */
    border-radius: 8px;
    font-size: clamp(15px, 3.5vw, 16px);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
    white-space: nowrap;
    letter-spacing: -0.01em;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-primary:hover {
    background-color: var(--orange-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.3);
}

.btn-primary:active {
    transform: translateY(0);
}

.form-consent {
    margin-top: 15px;
    margin-bottom: 10px;
    position: relative;
}

.consent-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 13px;
    line-height: 1.5;
    color: var(--gray-light);
    cursor: pointer;
}

.consent-checkbox input[type="checkbox"] {
    margin-top: 2px;
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--orange);
    border: 1px solid var(--gray-300);
    border-radius: 3px;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-color: var(--white);
    transition: all 0.2s ease;
    position: relative;
}

.consent-checkbox input[type="checkbox"]:hover {
    border-color: var(--orange);
    background-color: var(--gray-50);
}

.consent-checkbox input[type="checkbox"]:checked {
    background-color: var(--orange);
    border-color: var(--orange);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='white' d='M10 3L4.5 8.5L2 6' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 10px;
}

.consent-checkbox input[type="checkbox"]:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(255, 107, 53, 0.2);
}

.consent-checkbox span {
    flex: 1;
}

.consent-checkbox a {
    color: var(--orange);
    text-decoration: underline;
}

.consent-checkbox a:hover {
    color: var(--orange-dark);
}

.consent-error {
    position: absolute;
    bottom: calc(100% + 8px);
    left: 0;
    padding: 10px 14px;
    background-color: var(--black);
    color: var(--white);
    font-size: 13px;
    font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    border-radius: 6px;
    line-height: 1.4;
    white-space: nowrap;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    animation: fadeIn 0.2s ease;
    pointer-events: none;
    max-width: calc(100% - 20px);
}

.consent-error::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 20px;
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 6px solid var(--black);
}

.email-error {
    position: absolute;
    bottom: calc(100% + 8px);
    left: 0;
    padding: 10px 14px;
    background-color: var(--black);
    color: var(--white);
    font-size: 13px;
    font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    border-radius: 6px;
    line-height: 1.4;
    white-space: nowrap;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    animation: fadeIn 0.2s ease;
    pointer-events: none;
    max-width: calc(100% - 20px);
}

.email-error::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 20px;
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 6px solid var(--black);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-note {
    font-size: 14px;
    color: var(--gray-600);
    text-align: center;
}

/* Section Titles */
.section-title {
    font-size: clamp(28px, 6vw, 42px); /* Fluid section titles */
    font-weight: 700;
    text-align: center;
    margin-bottom: clamp(32px, 6vw, 48px);
    letter-spacing: -0.02em;
    color: var(--black);
    line-height: 1.2;
}

.section-subtitle {
    font-size: clamp(16px, 4vw, 20px); /* Fluid section subtitle */
    color: var(--gray-600);
    text-align: center;
    margin-bottom: clamp(32px, 6vw, 48px);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
}

@media (min-width: 768px) {
    .section-subtitle {
        line-height: 1.6;
    }
}

/* Audience Section */
.audience-section {
    padding: clamp(60px, 10vw, 100px) 0; /* Fluid section padding */
    background-color: var(--white);
    position: relative;
    z-index: 2;
}

.audience-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 0%, rgba(255, 107, 53, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(24px, 5vw, 32px); /* Fluid grid gap */
    max-width: 1200px;
    margin: 0 auto;
}

.audience-card {
    text-align: center;
    padding: clamp(24px, 5vw, 32px); /* Fluid card padding */
}

.audience-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 20px;
    color: var(--orange);
    display: flex;
    align-items: center;
    justify-content: center;
}

.audience-card h3 {
    font-size: clamp(18px, 4vw, 22px); /* Fluid card titles */
    font-weight: 600;
    margin-bottom: clamp(10px, 2.5vw, 12px);
    color: var(--black);
    letter-spacing: -0.015em;
    line-height: 1.3;
}

.audience-card p {
    font-size: clamp(15px, 3.5vw, 16px); /* Fluid card text */
    color: var(--gray-600);
    line-height: 1.5;
}

@media (min-width: 768px) {
    .audience-card p {
    line-height: 1.6;
    }
}

/* Problem Section */
.problem-section {
    padding: clamp(60px, 10vw, 100px) 0; /* Fluid section padding */
    background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
    position: relative;
    z-index: 2;
}

.problem-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 50%, rgba(255, 107, 53, 0.04) 0%, transparent 50%);
    pointer-events: none;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(24px, 5vw, 32px); /* Fluid grid gap */
}

.problem-card {
    background-color: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 16px;
    padding: clamp(24px, 5vw, 32px); /* Fluid card padding */
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    text-align: center;
}

.problem-card:hover {
    border-color: var(--orange);
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

.problem-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 20px;
    color: var(--gray-600);
    display: flex;
    align-items: center;
    justify-content: center;
}

.problem-card h3 {
    font-size: clamp(18px, 4vw, 22px); /* Fluid card titles */
    font-weight: 600;
    margin-bottom: clamp(10px, 2.5vw, 12px);
    color: var(--black);
    letter-spacing: -0.015em;
    line-height: 1.3;
}

.problem-card p {
    font-size: clamp(15px, 3.5vw, 16px); /* Fluid card text */
    color: var(--gray-600);
    line-height: 1.5;
}

@media (min-width: 768px) {
    .problem-card p {
    line-height: 1.6;
    }
}

/* Solution Section */
.solution-section {
    padding: clamp(60px, 10vw, 100px) 0; /* Fluid section padding */
    background-color: var(--white);
    position: relative;
    z-index: 2;
}

.solution-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 80% 30%, rgba(255, 107, 53, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.solution-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(24px, 5vw, 32px); /* Fluid grid gap */
}

.solution-card {
    background-color: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 16px;
    padding: clamp(28px, 6vw, 40px); /* Fluid card padding */
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    text-align: center;
}

.solution-card:hover {
    border-color: var(--orange);
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

.solution-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--orange) 0%, var(--orange-dark) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    color: var(--white);
}

.solution-card h3 {
    font-size: clamp(18px, 4vw, 22px); /* Fluid card titles - matched to problem cards */
    font-weight: 600;
    margin-bottom: clamp(10px, 2.5vw, 12px);
    color: var(--black);
    letter-spacing: -0.015em;
    line-height: 1.3;
}

.solution-card p {
    font-size: clamp(15px, 3.5vw, 16px); /* Fluid card text */
    color: var(--gray-600);
    line-height: 1.5;
}

@media (min-width: 768px) {
    .solution-card p {
    line-height: 1.6;
    }
}

/* Vision Section */
.vision-section {
    padding: clamp(60px, 10vw, 100px) 0; /* Fluid section padding */
    background-color: var(--white);
    position: relative;
    z-index: 2;
}

/* Social Proof Section */
.social-proof-section {
    padding: clamp(50px, 8vw, 80px) 0; /* Fluid section padding */
    background: linear-gradient(180deg, var(--white) 0%, var(--gray-50) 100%);
    position: relative;
    z-index: 2;
}

.social-proof-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.social-proof-label {
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gray-500);
    margin-top: 48px;
}

.social-proof-stats {
    display: flex;
    justify-content: center;
    gap: 48px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: clamp(36px, 8vw, 48px); /* Fluid stat numbers */
    font-weight: 700;
    color: var(--orange);
    margin-bottom: clamp(6px, 1.5vw, 8px);
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: 16px;
    color: var(--gray-600);
    font-weight: 500;
}

.vision-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.vision-text {
    font-size: clamp(16px, 3.5vw, 18px); /* Fluid vision text */
    color: var(--gray-600);
    line-height: 1.6; /* Tighter on mobile */
    margin-bottom: clamp(16px, 4vw, 24px);
}

@media (min-width: 768px) {
    .vision-text {
    line-height: 1.8;
    }
}

.vision-text:last-child {
    margin-bottom: 0;
}

/* CTA Section */
.cta-section {
    padding: clamp(60px, 10vw, 100px) 0; /* Fluid section padding */
    background: linear-gradient(180deg, rgba(250, 250, 250, 0.7) 0%, rgba(255, 255, 255, 0.7) 100%);
    text-align: center;
    position: relative;
    z-index: 2;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(255, 107, 53, 0.1) 0%, transparent 60%);
    pointer-events: none;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: clamp(32px, 7vw, 48px); /* Fluid CTA title */
    font-weight: 700;
    margin-bottom: clamp(16px, 3vw, 20px);
    letter-spacing: -0.025em;
    color: var(--black);
    line-height: 1.2;
}

.cta-content p {
    font-size: clamp(16px, 4vw, 20px); /* Fluid CTA text */
    color: var(--gray-600);
    margin-bottom: clamp(24px, 5vw, 40px);
    line-height: 1.5;
}

@media (min-width: 768px) {
    .cta-content p {
        line-height: 1.6;
    }
}

/* FAQ Section */
.faq-section {
    padding: clamp(60px, 10vw, 100px) 0; /* Fluid section padding */
    background-color: var(--white);
    position: relative;
    z-index: 2;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--gray-200);
    padding: clamp(20px, 4vw, 24px) 0; /* Fluid FAQ padding */
}

.faq-question {
    min-height: 44px; /* Ensure touch target size */
    display: flex;
    align-items: center;
}

.faq-item:first-child {
    border-top: 1px solid var(--gray-200);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: color 0.3s ease;
}

.faq-question:hover {
    color: var(--orange);
}

.faq-question h3 {
    font-size: clamp(18px, 4vw, 20px); /* Fluid FAQ questions */
    font-weight: 600;
    color: var(--black);
    letter-spacing: -0.015em;
    line-height: 1.4;
    padding-right: 24px; /* Space for icon */
}

.faq-icon {
    color: var(--gray-600);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding-top: 16px;
}

.faq-answer p {
    font-size: clamp(15px, 3.5vw, 16px); /* Fluid FAQ answers */
    color: var(--gray-600);
    line-height: 1.5;
}

@media (min-width: 768px) {
    .faq-answer p {
    line-height: 1.6;
    }
}

/* Footer */
.footer {
    padding: clamp(40px, 8vw, 60px) 0; /* Fluid footer padding */
    background-color: var(--white);
    border-top: 1px solid var(--gray-200);
    position: relative;
    z-index: 2;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

.footer-links {
    display: flex;
    gap: 24px;
    align-items: center;
}

.footer-link {
    color: var(--gray-600);
    text-decoration: none;
    font-size: clamp(13px, 3vw, 14px); /* Fluid footer links */
    transition: color 0.3s ease;
    padding: 8px; /* Increase touch target */
    min-height: 44px; /* Ensure touch target size */
    display: inline-flex;
    align-items: center;
}

.footer-link:hover {
    color: var(--orange);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: clamp(20px, 4.5vw, 24px); /* Fluid footer logo */
    font-weight: 600;
    color: var(--black);
}

.footer-logo .logo-i {
    color: var(--black);
    position: relative;
    display: inline-block;
}

.footer-logo .logo-i::after {
    content: '·';
    color: var(--orange);
    position: absolute;
    top: -0.2em;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.45em;
    line-height: 0;
    font-weight: normal;
}

.footer-logo .logo-period {
    color: var(--orange);
}

.footer-logo-img {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    object-fit: contain;
}

.footer-text {
    color: var(--gray-600);
    font-size: 14px;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background-color: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 16px;
    padding: clamp(32px, 6vw, 48px); /* Fluid modal padding */
    text-align: center;
    max-width: 400px;
    width: 90%;
    max-height: 90vh; /* Prevent overflow on mobile */
    overflow-y: auto; /* Allow scrolling if needed */
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    margin: 20px; /* Add margin on mobile */
}

.modal-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--orange) 0%, var(--orange-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 32px;
    color: var(--white);
    font-weight: bold;
}

.modal-content h3 {
    font-size: clamp(24px, 5.5vw, 28px); /* Fluid modal title */
    font-weight: 700;
    margin-bottom: clamp(10px, 2.5vw, 12px);
    color: var(--black);
    line-height: 1.2;
}

.modal-content p {
    font-size: clamp(15px, 3.5vw, 16px); /* Fluid modal text */
    color: var(--gray-600);
    margin-bottom: clamp(24px, 5vw, 32px);
    line-height: 1.5;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .audience-grid,
    .problem-grid,
    .solution-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .social-proof-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 42px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

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

    .btn-primary {
        width: 100%;
    }

    .section-title {
        font-size: 32px;
    }

    .audience-grid,
    .problem-grid,
    .solution-grid {
        grid-template-columns: 1fr;
    }

    .social-proof-stats {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .stat-number {
        font-size: 40px;
    }

    .cta-content h2 {
        font-size: 36px;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .nav-content {
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 80px 0 60px;
    }

    .hero-title {
        font-size: 32px;
    }

    .container {
        padding: 0 16px;
    }

    .feature-card {
        padding: 32px 24px;
    }
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 48px;
    height: 48px;
    background-color: var(--orange);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    z-index: 999;
    font-family: inherit;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    background-color: var(--orange-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.4);
}

.scroll-to-top:active {
    transform: translateY(0);
}

.scroll-to-top svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
}

/* Mobile adjustments for scroll-to-top */
@media (max-width: 768px) {
    .scroll-to-top {
        bottom: 20px;
        right: 20px;
        width: 44px;
        height: 44px;
    }
    
    .scroll-to-top svg {
        width: 18px;
        height: 18px;
    }
}

/* Ensure scroll-to-top doesn't overlap with cookie banner */
@media (max-width: 768px) {
    .cookie-banner.show ~ .scroll-to-top {
        bottom: 100px; /* Adjust when cookie banner is visible */
    }
}

/* Cookie Consent Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    border-top: 1px solid rgba(255, 107, 53, 0.2);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 10000;
    padding: 24px;
    transform: translateY(100%);
    transition: transform 0.3s ease-in-out;
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-banner-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.cookie-banner-text {
    flex: 1;
}

.cookie-banner-text p {
    margin: 0;
    font-size: 14px;
    color: var(--gray-medium);
    line-height: 1.6;
}

.cookie-link {
    color: var(--orange);
    text-decoration: underline;
    text-decoration-color: rgba(255, 107, 53, 0.3);
    transition: text-decoration-color 0.2s;
}

.cookie-link:hover {
    text-decoration-color: var(--orange);
}

.cookie-banner-buttons {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

.cookie-btn-decline,
.cookie-btn-accept {
    padding: 10px 20px;
    font-size: 14px;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .cookie-banner-content {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
    }

    .cookie-banner-buttons {
        width: 100%;
    }

    .cookie-btn-decline,
    .cookie-btn-accept {
        flex: 1;
    }
}

/* Privacy Policy Page */
.privacy-section {
    padding: 120px 0 80px;
    background: var(--white);
    position: relative;
    z-index: 2;
    min-height: calc(100vh - 200px);
}

.privacy-content {
    max-width: 800px;
    margin: 0 auto;
}

.privacy-content h1 {
    font-size: 48px;
    font-weight: 700;
    color: var(--gray-dark);
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.privacy-last-updated {
    font-size: 14px;
    color: var(--gray-light);
    margin-bottom: 48px;
}

.privacy-section-content {
    margin-bottom: 48px;
}

.privacy-section-content h2 {
    font-size: 32px;
    font-weight: 600;
    color: var(--gray-dark);
    margin-bottom: 16px;
    margin-top: 48px;
    letter-spacing: -0.01em;
}

.privacy-section-content h2:first-of-type {
    margin-top: 0;
}

.privacy-section-content h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--gray-medium);
    margin-bottom: 12px;
    margin-top: 24px;
}

.privacy-section-content p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--gray-medium);
    margin-bottom: 16px;
}

.privacy-section-content ul {
    margin: 16px 0;
    padding-left: 24px;
}

.privacy-section-content li {
    font-size: 16px;
    line-height: 1.8;
    color: var(--gray-medium);
    margin-bottom: 12px;
}

.privacy-section-content li strong {
    color: var(--gray-dark);
    font-weight: 600;
}

.privacy-section-content a {
    color: var(--orange);
    text-decoration: underline;
    text-decoration-color: rgba(255, 107, 53, 0.3);
    transition: text-decoration-color 0.2s;
}

.privacy-section-content a:hover {
    text-decoration-color: var(--orange);
}

@media (max-width: 768px) {
    .privacy-section {
        padding: 100px 0 60px;
    }

    .privacy-content h1 {
        font-size: 36px;
    }

    .privacy-section-content h2 {
        font-size: 28px;
    }

    .privacy-section-content h3 {
        font-size: 18px;
    }
}

/* Login Page Styles - Minimalist */
body.login-page {
    padding-bottom: 80px; /* Space for fixed footer */
}

.login-section {
    min-height: calc(100vh - 80px); /* Account for footer height */
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 24px;
    position: relative;
    z-index: 1;
    background-color: var(--white);
}

.login-container {
    width: 100%;
    max-width: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 48px;
}

/* Logo */
.login-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 0;
}

.login-logo-img {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    object-fit: contain;
}

.login-logo-text {
    font-size: 36px;
    font-weight: 600;
    color: var(--black);
    letter-spacing: -0.02em;
}

/* Login Card */
.login-card {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Login Form */
.login-form {
    width: 100%;
}

.login-form-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.login-input {
    width: 100%;
    padding: 14px 16px;
    background-color: var(--white);
    border: 1px solid var(--gray-300);
    border-radius: 8px;
    color: var(--black);
    font-size: 16px;
    font-family: inherit;
    transition: all 0.3s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.login-input:focus {
    outline: none;
    border-color: var(--orange);
    box-shadow: 0 2px 8px rgba(255, 107, 53, 0.15);
}

.login-input::placeholder {
    color: var(--gray-500);
}

.btn-login {
    width: 100%;
    padding: 14px 24px;
    font-size: 16px;
    font-weight: 600;
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.3);
}

/* Divider */
.login-divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 8px 0;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--gray-300);
}

.login-divider span {
    padding: 0 16px;
    font-size: 14px;
    color: var(--gray-600);
    background-color: var(--white);
}

/* Provider Button */
.btn-provider {
    width: 100%;
    padding: 14px 24px;
    font-size: 16px;
    font-weight: 500;
    background-color: transparent;
    color: var(--black);
    border: 1px solid var(--gray-300);
}

.btn-provider:hover {
    border-color: var(--orange);
    color: var(--orange);
    background-color: var(--gray-50);
}

/* Loading state */
.btn-login.loading,
.btn-provider.loading {
    opacity: 0.7;
    cursor: not-allowed;
    pointer-events: none;
    position: relative;
}

.btn-login.loading::after,
.btn-provider.loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid currentColor;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Login Footer */
.login-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    padding: 20px 24px;
    text-align: center;
    background-color: var(--white);
    border-top: 1px solid var(--gray-200);
    z-index: 100;
    box-sizing: border-box;
}

.login-copyright {
    font-size: 14px;
    color: var(--gray-600);
    margin: 0;
    font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* Responsive login page */
@media (max-width: 768px) {
    .login-section {
        padding: 32px 16px;
        padding-bottom: 100px; /* Add space for footer */
    }

    .login-container {
        gap: 40px;
    }

    .login-logo-img {
        width: 40px;
        height: 40px;
    }

    .login-logo-text {
        font-size: 32px;
    }

    .login-card {
        gap: 20px;
    }

    .login-footer {
        padding: 20px 16px;
    }
}