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

:root {
    /* Vibrant Color Palette */
    --gradient-primary: linear-gradient(135deg, #8B5CF6 0%, #3B82F6 100%);
    --gradient-secondary: linear-gradient(135deg, #F97316 0%, #EC4899 100%);
    --gradient-success: linear-gradient(135deg, #10B981 0%, #06B6D4 100%);
    --gradient-warning: linear-gradient(135deg, #F59E0B 0%, #EF4444 100%);
    
    --purple: #8B5CF6;
    --blue: #3B82F6;
    --orange: #F97316;
    --pink: #EC4899;
    --green: #10B981;
    --cyan: #06B6D4;
    
    --text-primary: #1F2937;
    --text-secondary: #6B7280;
    --bg-white: #FFFFFF;
    --bg-light: #F9FAFB;
    --bg-gradient: linear-gradient(135deg, #FBBF24 0%, #F472B6 50%, #8B5CF6 100%);
    
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --shadow-colored: 0 16px 48px rgba(139, 92, 246, 0.3);
    
    --radius-sm: 12px;
    --radius-md: 20px;
    --radius-lg: 32px;
    --radius-full: 9999px;
}

/* Temporary hiding for beta phase */
.hidden-for-beta {
    display: none !important;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-primary);
    background: #FAFAFA;
    overflow-x: hidden;
    position: relative;
}

html {
    overflow-x: hidden;
    scroll-behavior: smooth;
}

/* Animated Background Shapes - Temporarily hidden for seamless gradient */
.bg-shapes {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.3;
    animation: float 20s infinite ease-in-out;
}

.shape-1 {
    width: 600px;
    height: 600px;
    background: var(--gradient-primary);
    top: -200px;
    left: -200px;
    animation-duration: 25s;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: var(--gradient-secondary);
    top: 50%;
    right: -100px;
    animation-duration: 30s;
    animation-delay: -5s;
}

.shape-3 {
    width: 500px;
    height: 500px;
    background: var(--gradient-success);
    bottom: -150px;
    left: 30%;
    animation-duration: 35s;
    animation-delay: -10s;
}

.shape-4 {
    width: 300px;
    height: 300px;
    background: var(--gradient-warning);
    top: 30%;
    left: 50%;
    animation-duration: 20s;
    animation-delay: -15s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -30px) scale(1.1);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.9);
    }
}


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

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    position: relative;
}

.logo-image {
    height: 20px;
    width: auto;
}

.logo-pulse {
    width: 8px;
    height: 8px;
    background: var(--gradient-secondary);
    border-radius: 50%;
    margin-left: 8px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.5);
        opacity: 0.5;
    }
}

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

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

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

.nav-link:hover::after {
    width: 100%;
}

/* Mobile Menu Styles */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    width: 32px;
    height: 32px;
    position: relative;
}

.hamburger-line {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--text-primary);
    margin: 4px auto;
    transition: all 0.3s ease;
    transform-origin: center;
}

/* Hamburger to X animation */
.nav.menu-open .hamburger-line:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.nav.menu-open .hamburger-line:nth-child(2) {
    opacity: 0;
}

.nav.menu-open .hamburger-line:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

/* Mobile Expandable Menu */
.mobile-nav-links {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding: 0 20px;
}

.nav.menu-open .mobile-nav-links {
    max-height: 200px;
    padding: 20px;
    border-top: 1px solid var(--gray-100);
}

.mobile-nav-link {
    display: block;
    padding: 12px 0;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: color 0.3s ease, opacity 0.3s ease;
    opacity: 0;
}

.nav.menu-open .mobile-nav-link {
    opacity: 1;
    transition-delay: 0.1s;
}

.mobile-nav-link:hover {
    color: var(--purple);
}

/* Buttons */
.cta-button {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--radius-full);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.cta-button.primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-md);
}

.cta-button.primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-colored);
}

.cta-button.large {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.cta-button.outline {
    background: white;
    border: 2px solid;
    border-image: var(--gradient-primary) 1;
    color: var(--purple);
}

.cta-icon {
    width: 20px;
    height: 20px;
}

.pulse-animation {
    animation: pulseShadow 2s infinite;
}

@keyframes pulseShadow {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(139, 92, 246, 0.4);
    }
    50% {
        box-shadow: 0 0 0 20px rgba(139, 92, 246, 0);
    }
}

/* Learning Progression Section */
.learning-progression {
    padding: 5rem 0;
    /* Removed background - uses extended hero gradient for seamless flow */
    position: relative;
}

.learning-header {
    text-align: center;
    margin-bottom: 3rem;
}

.learning-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.learning-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.learning-timeline {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 2rem;
    align-items: start; /* Ensure cards align to top */
}

.timeline-path {
    display: none; /* Remove timeline path completely */
}

.path-line {
    display: none;
}

.path-progress {
    display: none;
}

.week-card {
    background: white;
    border-radius: 20px;
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    position: relative;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
    margin-top: 4rem; /* Add more space for the larger week number circle */
    height: fit-content;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    z-index: 2; /* Above timeline path but below circles */
}

.week-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.week-number {
    position: absolute;
    top: -35px; /* Position above card */
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--purple) 0%, var(--blue) 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    z-index: 3; /* Above timeline path */
    border: 4px solid #f8fafc; /* Add border for better visual separation */
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    text-align: center;
    line-height: 1.2;
}

.week-label {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    margin-top: 1rem;
    line-height: 1.3;
}

.week-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-style: italic;
    line-height: 1.4;
}

.conversation-demo {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.demo-message {
    display: flex;
    align-items: flex-start;
}

.demo-message.user {
    justify-content: flex-end;
}

.demo-message.pulse {
    justify-content: flex-start;
}

.demo-bubble {
    max-width: 90%;
    padding: 0.875rem 1.125rem;
    border-radius: 16px;
    font-size: 0.875rem;
    line-height: 1.4;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    text-align: left; /* Left align all text in bubbles */
}

.demo-message.user .demo-bubble {
    background: rgba(255, 255, 255, 0.95);
    color: #374151;
    border-radius: 16px 16px 4px 16px;
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.demo-message.pulse .demo-bubble {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08) 0%, rgba(59, 130, 246, 0.12) 100%);
    color: #1e40af;
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 16px 16px 16px 4px;
    font-weight: 500;
}

.demo-bubble p {
    margin: 0;
}

/* Progressive reveal styling */
.week-card[data-week="1"] {
    transition-delay: 0.1s;
}

.week-card[data-week="2"] {
    transition-delay: 0.2s;
}

.week-card[data-week="3"] {
    transition-delay: 0.3s;
}

.week-card[data-week="4"] {
    transition-delay: 0.4s;
}

/* Large Tablet - 2 columns */
@media (max-width: 1024px) and (min-width: 769px) {
    .learning-timeline {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
        max-width: 800px;
    }
}

/* Small Tablet - 2 columns */
@media (max-width: 768px) and (min-width: 601px) {
    .learning-timeline {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        max-width: 700px;
    }
    
    .timeline-path {
        /* Adjust timeline path for 2-column layout */
        top: 22px;
        left: calc(25% + 20px);
        right: calc(25% + 20px);
    }
    
    .week-card {
        margin-bottom: 2rem;
        padding: 1.5rem;
    }
    
    .week-card:nth-child(odd) {
        margin-bottom: 3rem;
    }
}

/* Mobile - 1 column */
@media (max-width: 600px) {
    .learning-progression {
        padding: 3rem 0; /* Reduce from 4rem */
    }
    
    .learning-header {
        margin-bottom: 1.5rem; /* Reduce from 2rem */
    }
    
    .learning-title {
        font-size: 2.25rem;
    }
    
    .learning-subtitle {
        font-size: 1.125rem;
    }
    
    .learning-timeline {
        grid-template-columns: 1fr;
        gap: 1.5rem; /* Reduce from 2rem - cards already have 2rem margin-bottom */
        max-width: 500px;
    }
    
    .timeline-path {
        display: none; /* Hide timeline path on mobile for cleaner look */
    }
    
    .week-card {
        padding: 1.25rem;
        margin-bottom: 2rem;
        margin-top: 3rem; /* Reduce from default 4rem */
    }
    
    .week-number {
        /* Adjust week number positioning for mobile */
        top: -30px;
        border: 3px solid #f8fafc;
        width: 60px;
        height: 60px;
        font-size: 0.8125rem;
    }
    
    .week-label {
        font-size: 1.125rem;
    }
    
    .conversation-demo {
        gap: 0.75rem;
    }
    
    .demo-bubble {
        font-size: 0.8125rem;
        padding: 0.625rem 0.875rem;
    }
}

/* Hero Section */
.hero {
    padding: 8rem 0 4rem;
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-headline {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.gradient-text-alt {
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subheadline {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.secondary-link {
    color: var(--purple);
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
}

.secondary-link:hover {
    transform: translateX(4px);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    gap: 3rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Beta Countdown */
.beta-countdown {
    margin: 2rem 0;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(59, 130, 246, 0.1) 100%);
    border-radius: var(--radius-md);
    border: 1px solid rgba(139, 92, 246, 0.2);
    backdrop-filter: blur(10px);
}

.countdown-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--purple);
    text-align: center;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.countdown-timer {
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.countdown-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.countdown-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    font-family: 'Poppins', monospace;
}

.countdown-text {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 1px;
    margin-top: 0.5rem;
}

/* Beta Offer */
.beta-offer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin: 1.5rem 0;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    border-radius: var(--radius-full);
    border: 1px solid rgba(249, 115, 22, 0.2);
}

.offer-icon {
    font-size: 1.2rem;
}

.offer-text {
    font-weight: 600;
    color: var(--orange);
    font-size: 0.95rem;
}

/* Phone Mockups */
.hero-visual {
    position: relative;
    height: 600px;
}

.phone-mockup {
    position: absolute;
    width: 300px;
    height: 600px;
    background: #000;
    border-radius: 40px;
    padding: 10px;
    box-shadow: var(--shadow-lg);
}

.main-phone {
    right: 100px;
    top: 0;
    transform: rotate(-5deg);
    z-index: 2;
}

.secondary-phone {
    right: 0;
    top: 50px;
    transform: rotate(10deg);
    z-index: 1;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: white;
    border-radius: 30px;
    overflow: hidden;
    padding: 20px;
}

.chat-interface {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.chat-message {
    padding: 1rem;
    border-radius: 20px;
    max-width: 80%;
    font-size: 0.875rem;
    animation: slideIn 0.5s ease;
}

.chat-message.user {
    background: var(--gradient-primary);
    color: white;
    align-self: flex-end;
}

.chat-message.bot {
    background: var(--bg-light);
    color: var(--text-primary);
    align-self: flex-start;
}

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

/* Chat Header */
.chat-header {
    padding: 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
}

.chat-header-content h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.chat-status {
    font-size: 0.75rem;
    color: var(--green);
    font-weight: 500;
}

/* Typing Indicator */
.typing-indicator {
    display: flex;
    align-items: center;
    gap: 4px;
}

.typing-indicator span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-secondary);
    animation: typing 1.4s infinite ease-in-out;
}

.typing-indicator span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-indicator span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {
    0%, 60%, 100% {
        opacity: 0.3;
        transform: translateY(0);
    }
    30% {
        opacity: 1;
        transform: translateY(-10px);
    }
}

/* Parsed Nutrition Display */
.parsed-nutrition {
    background: rgba(255, 255, 255, 0.9);
    border-radius: 16px;
    padding: 1rem;
    border: 1px solid rgba(139, 92, 246, 0.2);
}

.nutrition-header {
    font-weight: 600;
    color: var(--green);
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
}

.nutrition-items {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.nutrition-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem;
    background: rgba(139, 92, 246, 0.05);
    border-radius: 8px;
}

.food-name {
    font-size: 0.8rem;
    color: var(--text-primary);
    font-weight: 500;
}

.food-cals {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.nutrition-total {
    font-size: 0.85rem;
    color: var(--purple);
    text-align: center;
    padding-top: 0.5rem;
    border-top: 1px solid rgba(139, 92, 246, 0.2);
}

/* Daily Progress */
.daily-progress {
    margin-top: 1rem;
    padding: 1rem;
}

.progress-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.progress-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: rgba(139, 92, 246, 0.2);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 4px;
    transition: width 1s ease;
}

.progress-text {
    font-size: 0.75rem;
    color: var(--text-primary);
    font-weight: 600;
    text-align: center;
}

/* Macro Circles */
.macro-circles {
    display: flex;
    justify-content: space-around;
    align-items: center;
    height: 100%;
}

.macro-circle {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    position: relative;
}

.macro-circle.protein {
    background: var(--gradient-primary);
}

.macro-circle.carbs {
    background: var(--gradient-secondary);
}

.macro-circle.fats {
    background: var(--gradient-success);
}

.macro-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
}

.macro-label {
    font-size: 0.75rem;
    color: white;
    opacity: 0.9;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
    color: var(--text-primary);
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
}

/* Pulse Difference Section */
.pulse-difference {
    padding: 5rem 0;
}

.stat-callout {
    display: inline-block;
    background: rgba(239, 68, 68, 0.1);
    color: #DC2626;
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.difference-story {
    margin: 4rem 0;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 3rem;
    align-items: center;
}

.story-section {
    text-align: center;
}

.story-heading {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    font-weight: 600;
}

.old-way-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    max-width: 400px;
    margin: 0 auto;
}

.pain-point {
    background: white;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    border: 2px solid #F3F4F6;
}

.pain-icon {
    font-size: 2rem;
    opacity: 0.7;
}

.pain-text {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-align: center;
}

.story-divider {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.divider-line {
    width: 2px;
    height: 100px;
    background: linear-gradient(to bottom, transparent, #E5E7EB, transparent);
}

.divider-text {
    font-weight: 600;
    color: var(--text-secondary);
    padding: 0.5rem 1rem;
    background: white;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
}

.chat-demo.compact {
    max-width: 400px;
    margin: 0 auto 1.5rem;
}

.chat-demo.compact .chat-window {
    background: white;
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-md);
}

.story-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 400px;
    margin: 0 auto;
}

.difference-pillars {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin: 4rem 0;
}

.pillar {
    text-align: center;
    opacity: 0;
    transform: translateY(30px);
}

.pillar.visible {
    animation: fadeInUp 0.6s ease forwards;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.pillar-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    animation: float 3s ease-in-out infinite;
}

.pillar:nth-child(2) .pillar-icon {
    animation-delay: 1s;
}

.pillar:nth-child(3) .pillar-icon {
    animation-delay: 2s;
}

.pillar-title {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.pillar-desc {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.pillar-features {
    list-style: none;
    text-align: left;
    max-width: 250px;
    margin: 0 auto;
}

.pillar-features li {
    padding: 0.5rem 0;
    padding-left: 1.75rem;
    position: relative;
    color: var(--text-primary);
}

.pillar-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--green);
    font-weight: 700;
}

.difference-cta {
    text-align: center;
    margin-top: 4rem;
    padding: 3rem;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    color: white;
}

.cta-text {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    opacity: 0.95;
}

/* Pulse System Section */
.pulse-system {
    padding: 5rem 0;
    background: var(--bg-light);
}

.system-flow {
    margin: 4rem 0;
    position: relative;
}

.system-stage {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
    opacity: 0;
    transform: translateX(-30px);
    transition: all 0.6s ease;
}

.system-stage.visible {
    opacity: 1;
    transform: translateX(0);
}

.stage-number {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    position: relative;
    z-index: 2;
}

.system-connector {
    position: absolute;
    left: 30px;
    top: 60px;
    width: 2px;
    height: calc(100% - 60px);
    background: linear-gradient(to bottom, var(--purple), transparent);
    opacity: 0.3;
}

.stage-content {
    flex: 1;
}

.stage-content h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
}

.stage-content p {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.stage-visual {
    background: white;
    border-radius: var(--radius-md);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.mini-chat {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.chat-bubble {
    padding: 0.75rem 1rem;
    border-radius: 16px;
    font-size: 0.875rem;
    max-width: 80%;
}

.chat-bubble.user {
    background: var(--gradient-primary);
    color: white;
    align-self: flex-end;
}

.chat-bubble.assistant {
    background: var(--bg-light);
    color: var(--text-primary);
    align-self: flex-start;
}

.progress-rings {
    display: flex;
    gap: 2rem;
    justify-content: center;
}

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

.ring-progress {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: conic-gradient(
        var(--purple) calc(var(--progress) * 3.6deg),
        #E5E7EB calc(var(--progress) * 3.6deg)
    );
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin-bottom: 0.5rem;
}

.ring-progress::before {
    content: '';
    position: absolute;
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 50%;
}

.ring-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.system-benefits {
    margin-top: 4rem;
    text-align: center;
}

.benefits-title {
    font-size: 2rem;
    margin-bottom: 3rem;
    font-weight: 600;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.benefit-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

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

.benefit-stat {
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
}

.benefit-label {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.benefit-desc {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.system-cta {
    text-align: center;
    margin-top: 4rem;
}

.cta-lead {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
    .system-stage {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .system-connector {
        display: none;
    }
    
    .stage-content {
        max-width: 400px;
    }
    
    .progress-rings {
        justify-content: space-around;
    }
}

/* Key Differentiator Section */
.key-differentiator {
    margin-top: 4rem;
    padding: 3rem;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.05) 0%, rgba(59, 130, 246, 0.05) 100%);
    border-radius: var(--radius-lg);
}

.differentiator-title {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 3rem;
    font-weight: 700;
}

.differentiator-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.competitor-method h4,
.pulse-method h4 {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.competitor-list {
    list-style: none;
    space-y: 1rem;
}

.competitor-list li {
    padding: 1rem;
    background: white;
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
    font-size: 0.95rem;
    line-height: 1.6;
}

.competitor-list strong {
    color: var(--text-primary);
    display: block;
    margin-bottom: 0.25rem;
}

.chat-demo.mini {
    margin-bottom: 1.5rem;
}

.chat-demo.mini .chat-window {
    background: white;
    border-radius: var(--radius-md);
    padding: 1.25rem;
    box-shadow: var(--shadow-md);
}

.chat-demo.mini .chat-message {
    font-size: 0.875rem;
    padding: 0.75rem 1rem;
    margin-bottom: 0.75rem;
}

.pulse-advantage {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    line-height: 1.7;
    font-weight: 500;
}

.cta-subtext {
    margin-top: 1rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    opacity: 0.8;
}

@media (max-width: 968px) {
    .difference-story {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .story-divider {
        transform: rotate(90deg);
        margin: -2rem 0;
    }
    
    .old-way-grid {
        grid-template-columns: 1fr;
        max-width: 300px;
    }
    
    .differentiator-comparison {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .key-differentiator {
        padding: 2rem 1.5rem;
    }
}

/* Chat Message Styles (shared) */
.chat-demo {
    max-width: 600px;
    margin: 0 auto 3rem;
}

.chat-window {
    background: white;
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
}

.animate-message {
    opacity: 0;
    transform: translateY(20px);
}

.animate-message.visible {
    animation: slideInMessage 0.5s ease forwards;
}

@keyframes slideInMessage {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* How It Works - Showcase Section */
.how-it-works {
    padding: 5rem 0;
    background: var(--bg-light);
}

.action-showcase {
    margin-top: 3rem;
}

.showcase-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    justify-content: center;
    flex-wrap: wrap;
}

.showcase-tab {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: white;
    border: 2px solid transparent;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
}

.showcase-tab:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.showcase-tab.active {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
}

.tab-icon {
    font-size: 1.5rem;
}

.showcase-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.showcase-phone {
    display: flex;
    justify-content: center;
}

.phone-mockup.large {
    width: 360px;
    height: 720px;
    background: #1F2937;
    border-radius: 36px;
    padding: 12px;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.phone-mockup.large::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -30px;
    right: -30px;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0.1;
    border-radius: 50%;
    filter: blur(60px);
    transform: translateY(-50%);
    z-index: -1;
}

.phone-mockup.large .phone-screen {
    width: 100%;
    height: 100%;
    background: white;
    border-radius: 28px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.chat-header {
    background: var(--gradient-primary);
    padding: 1.5rem;
    color: white;
}

.chat-header h4 {
    font-size: 1.125rem;
    margin: 0;
}

.chat-status {
    font-size: 0.875rem;
    opacity: 0.9;
}

.chat-container {
    flex: 1;
    padding: 1.5rem;
    overflow-y: auto;
    background: #F9FAFB;
}

.chat-conversation {
    display: none;
    flex-direction: column;
    gap: 1rem;
}

.chat-conversation.active {
    display: flex;
}

.chat-message {
    padding: 0.875rem 1.25rem;
    border-radius: 18px;
    max-width: 80%;
    opacity: 0;
    transform: translateY(10px);
}

.chat-message.animate-message {
    animation: messageSlide 0.4s ease forwards;
}

@keyframes messageSlide {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.chat-message.user {
    background: var(--gradient-primary);
    color: white;
    align-self: flex-end;
}

.chat-message.bot {
    background: white;
    color: var(--text-primary);
    align-self: flex-start;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.chat-message.typing {
    min-width: 80px;
}

.typing-indicator {
    display: flex;
    gap: 4px;
    align-items: center;
}

.typing-indicator span {
    width: 8px;
    height: 8px;
    background: #6B7280;
    border-radius: 50%;
    animation: typing 1.4s infinite;
}

.typing-indicator span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-indicator span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.5;
    }
    30% {
        transform: translateY(-10px);
        opacity: 1;
    }
}

.showcase-description {
    display: flex;
    flex-direction: column;
}

.description-content {
    display: none;
}

.description-content.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

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

.description-content h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.description-content p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.feature-points {
    list-style: none;
}

.feature-points li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
    font-size: 1.0625rem;
}

.feature-points li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--green);
    font-weight: 700;
    font-size: 1.25rem;
}

@media (max-width: 968px) {
    .showcase-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .showcase-phone {
        order: 2;
    }
    
    .showcase-description {
        order: 1;
    }
    
    .phone-mockup.large {
        width: 300px;
        height: 600px;
    }
}

/* Pricing Section - MacroFactor Style */
.pricing {
    padding: 5rem 0;
}

.pricing-tagline {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    text-align: center;
}

.pricing-headline {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: 4rem;
}

.pricing-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto 4rem;
}

.pricing-option {
    background: white;
    border-radius: var(--radius-lg);
    padding: 3rem 2rem;
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
}

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

.pricing-option.featured {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.05) 0%, rgba(59, 130, 246, 0.05) 100%);
    border: 2px solid var(--purple);
}


.featured-badge, .coming-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    background: var(--gradient-primary);
    color: white;
}

.coming-badge {
    background: var(--gradient-secondary);
}

.option-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.option-description {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.price-display {
    display: flex;
    justify-content: center;
    align-items: baseline;
    margin-bottom: 0.5rem;
}

.price-currency {
    font-size: 2rem;
    font-weight: 600;
    margin-right: 0.25rem;
}

.price-amount {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1;
}

.price-decimal {
    font-size: 2rem;
    font-weight: 700;
}

.price-frequency {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.cta-button.full-width {
    width: 100%;
    padding: 1rem 2rem;
    font-size: 1rem;
}

.cta-button.disabled {
    background: #E5E7EB;
    color: #9CA3AF;
    cursor: not-allowed;
}

.cta-button.disabled:hover {
    transform: none;
    box-shadow: var(--shadow-md);
}

.option-note {
    margin-top: 1rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Pricing Benefits */
.pricing-benefits {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.pricing-benefits h3 {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 2rem;
    line-height: 1.4;
}

.benefit-list {
    list-style: none;
    text-align: left;
}

.benefit-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid #E5E7EB;
    font-size: 1.0625rem;
    line-height: 1.6;
}

.benefit-list li:last-child {
    border-bottom: none;
}

.check-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    stroke: var(--green);
    margin-top: 2px;
}

@media (max-width: 968px) {
    .pricing-options {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
    
    .pricing-option.featured {
        transform: none;
    }
}

/* Comparison Table */
.comparison {
    padding: 5rem 0;
    background: var(--bg-light);
}

.comparison-wrapper {
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.comparison-table th,
.comparison-table td {
    padding: 1.5rem;
    text-align: left;
    border-bottom: 1px solid #E5E7EB;
}

.comparison-table th {
    background: var(--bg-light);
    font-weight: 600;
}

.pulse-column {
    background: rgba(139, 92, 246, 0.05);
    font-weight: 600;
}

.comparison-table tr:hover {
    background: rgba(139, 92, 246, 0.02);
}

/* Final CTA Section */
.final-cta {
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 800px;
    height: 800px;
    background: var(--gradient-secondary);
    border-radius: 50%;
    opacity: 0.1;
    filter: blur(150px);
}

.cta-content {
    text-align: center;
    margin-bottom: 3rem;
}

.cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.success-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.metric-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all 0.3s ease;
}

.metric-card:hover {
    transform: translateY(-10px) rotate(-2deg);
    box-shadow: var(--shadow-colored);
}

.metric-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.metric-value {
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.metric-label {
    color: var(--text-secondary);
}

/* Footer */
.footer {
    /* Background removed - uses dark-gradient-wrapper */
    color: white;
    padding: 3rem 0;
}

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

.footer-brand .logo-image {
    filter: brightness(0) invert(1);
}

.footer-tagline {
    margin-top: 0.5rem;
    opacity: 0.8;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-link {
    color: white;
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-link:hover {
    opacity: 1;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero {
        padding: 5rem 0 3rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
    }
    
    .hero-visual {
        display: none;
    }
    
    .nav-links {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .logo-image {
        height: 16px;
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
    
    .feature-card.large {
        grid-column: span 1;
    }
}

/* Alternative 2: Grid System Styles */
.system-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 900px;
    margin: 4rem auto;
    padding: 2rem;
}

/* Timeline Connector */
.timeline-connector {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.timeline-path {
    filter: blur(1px);
}

.timeline-dot {
    filter: drop-shadow(0 0 10px currentColor);
}

/* Stage Cards */
.stage-card {
    position: relative;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 2rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    z-index: 1;
    overflow: hidden;
}

.stage-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(
        circle at top left,
        rgba(var(--card-color-rgb), 0.15) 0%,
        transparent 50%
    );
    opacity: 0;
    transition: opacity 0.4s ease;
}

.stage-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.2),
        0 0 60px rgba(var(--card-color-rgb), 0.1);
}

.stage-card:hover::before {
    opacity: 1;
}

/* Card Elements */
.card-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
    color: var(--card-color);
    opacity: 0.8;
    transition: all 0.3s ease;
}

.stage-card:hover .card-icon {
    transform: scale(1.1) rotate(5deg);
    opacity: 1;
}

.card-number {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 3rem;
    font-weight: 800;
    color: rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.stage-card:hover .card-number {
    color: rgba(0, 0, 0, 0.1);
}

.card-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.card-content p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

/* Card Visuals */
.card-visual {
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

/* Mini Chat */
.mini-chat.floating {
    animation: float 3s ease-in-out infinite;
}

/* Coaching Pulse */
.coaching-pulse {
    position: relative;
    width: 100px;
    height: 100px;
}

.pulse-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    border: 2px solid #4ECDC4;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    animation: pulseRing 2s linear infinite;
}

.pulse-ring:nth-child(2) {
    animation-delay: 1s;
}

.pulse-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #4ECDC4, #44A08D);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pulse-text {
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
}

/* Adaptive Chart */
.adaptive-chart {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    height: 80px;
}

.chart-line {
    flex: 1;
    background: linear-gradient(to top, #45B7D1, #2E86AB);
    border-radius: 4px 4px 0 0;
    transition: height 0.6s ease;
}

.chart-line.week-1 { height: 40%; }
.chart-line.week-2 { height: 55%; }
.chart-line.week-3 { height: 70%; }
.chart-line.week-4 { height: 85%; }

.stage-card:hover .chart-line {
    height: 100% !important;
}

/* Life Sync */
.life-sync {
    position: relative;
    width: 100px;
    height: 100px;
}

.sync-orbit {
    position: relative;
    width: 100%;
    height: 100%;
    animation: rotate 10s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.sync-item {
    position: absolute;
    width: 30px;
    height: 30px;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: counter-rotate 10s linear infinite;
}

@keyframes counter-rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(-360deg); }
}

.sync-item:nth-child(1) { top: 0; left: 35px; }
.sync-item:nth-child(2) { top: 35px; right: 0; }
.sync-item:nth-child(3) { bottom: 0; left: 35px; }
.sync-item:nth-child(4) { top: 35px; left: 0; }

/* Progress Bar */
.card-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 0 0 24px 24px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    width: var(--progress);
    background: linear-gradient(90deg, var(--card-color), rgba(255, 255, 255, 0.5));
    transition: width 0.8s ease;
}

.stage-card:hover .progress-bar {
    width: 100%;
}

/* Color Variables for Cards */
.stage-card[data-stage="1"] { --card-color-rgb: 255, 107, 107; }
.stage-card[data-stage="2"] { --card-color-rgb: 78, 205, 196; }
.stage-card[data-stage="3"] { --card-color-rgb: 69, 183, 209; }
.stage-card[data-stage="4"] { --card-color-rgb: 255, 217, 61; }

/* Alt 2 Responsive */
@media (max-width: 768px) {
    .system-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 1rem;
    }
    
    .timeline-connector {
        display: none;
    }
    
    .stage-card {
        padding: 1.5rem;
    }
    
    .card-visual {
        height: 100px;
    }
}

/* What You Get - Benefits Section */
.what-you-get {
    padding: 5rem 0;
    position: relative;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.benefit-card {
    position: relative;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 2rem;
    box-shadow: var(--shadow-md);
    transition: all 0.4s ease;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.benefit-card[data-benefit="1"]::before {
    background: var(--gradient-primary);
}

.benefit-card[data-benefit="2"]::before {
    background: var(--gradient-secondary);
}

.benefit-card[data-benefit="3"]::before {
    background: var(--gradient-success);
}

.benefit-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-colored);
}

.benefit-card:hover::before {
    opacity: 0.05;
}

.benefit-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.benefit-card[data-benefit="2"] .benefit-icon {
    background: var(--gradient-secondary);
}

.benefit-card[data-benefit="3"] .benefit-icon {
    background: var(--gradient-success);
}

.benefit-icon svg {
    width: 28px;
    height: 28px;
    color: white;
}

.benefit-card:hover .benefit-icon {
    transform: scale(1.1) rotate(5deg);
}

.benefit-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.benefit-description {
    margin-bottom: 1.5rem;
}

.how-it-works,
.result {
    margin-bottom: 1rem;
}

.how-it-works .label,
.result .label {
    display: inline-block;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.result .label {
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.how-it-works p,
.result p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.benefit-visual {
    background: var(--bg-light);
    border-radius: 16px;
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
}

.chat-example {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.chat-bubble {
    padding: 0.875rem 1.25rem;
    border-radius: 18px;
    font-size: 0.875rem;
    line-height: 1.4;
    max-width: 85%;
    animation: fadeInUp 0.6s ease;
}

.user-msg {
    background: var(--gradient-primary);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 6px;
}

.ai-msg {
    background: white;
    color: var(--text-primary);
    align-self: flex-start;
    border-bottom-left-radius: 6px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.check-mark {
    font-size: 1rem;
    color: var(--green);
    font-weight: 600;
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.response-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.log-text {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.8rem;
}

.food-detail {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.usual-text {
    color: var(--text-secondary);
    font-style: italic;
    font-size: 0.8rem;
}

.protein-status {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.tip-text {
    color: var(--purple);
    font-size: 0.85rem;
    line-height: 1.4;
}

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

.benefits-cta {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 24px;
    backdrop-filter: blur(10px);
}

.benefits-cta .cta-lead {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

/* Benefits Section Responsive */
@media (max-width: 768px) {
    .what-you-get {
        padding: 3rem 0;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .benefit-card {
        padding: 1.5rem;
    }
    
    .benefit-visual {
        padding: 1rem;
    }
    
    .chat-bubble {
        padding: 0.75rem 1rem;
        font-size: 0.8rem;
        max-width: 90%;
    }
    
    .benefit-content h3 {
        font-size: 1.25rem;
    }
    
    .benefits-cta {
        padding: 1.5rem;
    }
    
    .benefits-cta .cta-lead {
        font-size: 1.125rem;
    }
}

/* ===== BETA SIGNUP SECTION ===== */
.beta-signup {
    padding: 6rem 0;
    background: linear-gradient(135deg, 
        rgba(139, 92, 246, 0.03) 0%, 
        rgba(59, 130, 246, 0.03) 50%, 
        rgba(16, 185, 129, 0.03) 100%);
    position: relative;
    overflow: hidden;
}

.beta-signup::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23F97316' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
    pointer-events: none;
}

.signup-header {
    text-align: center;
    margin-bottom: 4rem;
}

.signup-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.signup-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.waitlist-social-proof {
    display: flex;
    justify-content: center;
    margin-bottom: 1rem;
}

.waitlist-counter {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.9);
    padding: 1rem 2rem;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(10px);
}

.counter-number {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: pulse-number 2s ease-in-out infinite;
}

.counter-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

@keyframes pulse-number {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.signup-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
    align-items: start;
}

.signup-form-container {
    background: white;
    border-radius: var(--radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.signup-form-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.form-input,
.form-select {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid #E5E7EB;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-family: inherit;
    background: white;
    transition: all 0.3s ease;
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: var(--purple);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
    transform: translateY(-1px);
}

.form-input::placeholder {
    color: #9CA3AF;
}

.form-select {
    cursor: pointer;
    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 d='M10.293 3.293L6 7.586 1.707 3.293A1 1 0 00.293 4.707l5 5a1 1 0 001.414 0l5-5a1 1 0 10-1.414-1.414z' fill='%236B7280'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 12px;
    padding-right: 3rem;
    appearance: none;
}

.input-error {
    font-size: 0.875rem;
    color: #EF4444;
    margin-top: 0.5rem;
    display: none;
}

.input-error.show {
    display: block;
    animation: shake 0.3s ease-in-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

.form-submit {
    width: 100%;
    margin-top: 1rem;
    position: relative;
    overflow: hidden;
}

.form-submit .button-text {
    transition: opacity 0.3s ease;
}

.form-submit.loading .button-text {
    opacity: 0;
}

.loading-spinner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 0.8s ease-in-out infinite;
}

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

.form-success {
    text-align: center;
    padding: 2rem;
}

.success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: success-bounce 0.6s ease-out;
}

.success-icon svg {
    width: 40px;
    height: 40px;
    stroke: white;
    stroke-width: 3;
}

@keyframes success-bounce {
    0% { transform: scale(0); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.success-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.success-message {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.signup-testimonial {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.testimonial-quote {
    background: white;
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
    position: relative;
}

.testimonial-quote::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 2rem;
    font-size: 4rem;
    font-weight: 700;
    color: var(--orange);
    line-height: 1;
}

.testimonial-quote blockquote {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text-primary);
    font-style: italic;
    margin-bottom: 1.5rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-name {
    font-weight: 600;
    color: var(--text-primary);
    display: block;
}

.author-title {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.beta-features {
    background: white;
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
}

.beta-features h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.beta-feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.beta-feature-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.feature-icon {
    width: 20px;
    height: 20px;
    stroke: var(--green);
    flex-shrink: 0;
}

/* Countdown Enhancement */
.countdown-container {
    margin: 1.5rem 0;
}

.countdown-timer {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 0.5rem;
}

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

.countdown-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    background: var(--gradient-primary);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
}

.countdown-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 0.25rem;
}

.countdown-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    text-align: center;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .beta-signup {
        padding: 4rem 0;
    }
    
    .signup-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .signup-form-container,
    .testimonial-quote,
    .beta-features {
        padding: 2rem;
    }
    
    .countdown-timer {
        gap: 1rem;
    }
    
    .countdown-number {
        font-size: 1.5rem;
    }
    
    .waitlist-counter {
        padding: 0.75rem 1.5rem;
    }
    
    .counter-number {
        font-size: 1.25rem;
    }
}

/* ===== SIMPLIFIED LANDING PAGE STYLES ===== */

/* Blog Section - Dark Interstitial */
.blog-section {
    padding: 80px 0;
    /* Background removed - uses dark-gradient-wrapper */
    position: relative;
    overflow: hidden;
}

.blog-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2334C759' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
    pointer-events: none;
}

.blog-header {
    text-align: center;
    margin-bottom: 48px;
}

.blog-section-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.blog-section-subtitle {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 40px;
}

.blog-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 24px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.blog-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.3s ease;
}

/* Hover effects moved to .blog-card-link:hover .blog-card */

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.card-category {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 4px 10px;
    border-radius: 10px;
    background: #F0FDF4;
    color: #15803D;
}

.card-category:nth-child(1) {
    background: #F0FDF4;
    color: #15803D;
}

.blog-card:nth-child(2) .card-category {
    background: #FEF3C7;
    color: #D97706;
}

.blog-card:nth-child(3) .card-category {
    background: #EFF6FF;
    color: #2563EB;
}

.card-time {
    font-size: 12px;
    color: #9CA3AF;
    font-weight: 500;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1F2937;
    line-height: 1.3;
    margin-bottom: 12px;
}

.card-excerpt {
    font-size: 0.9375rem;
    line-height: 1.5;
    color: #6B7280;
    margin-bottom: 16px;
}

.card-stat {
    font-size: 0.875rem;
    color: #6B7280;
    margin-bottom: 20px;
    padding: 12px 16px;
    background: #F9FAFB;
    border-radius: 8px;
    border-left: 3px solid #34C759;
}

.card-stat strong {
    color: #34C759;
    font-weight: 700;
}

/* Blog Card Link Wrapper */
.blog-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

.blog-card-link:hover {
    color: inherit;
    text-decoration: none;
}

/* Move hover effects to the link wrapper */
.blog-card-link:hover .blog-card {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    background: white;
    border-color: rgba(52, 199, 89, 0.3);
}

.blog-card-link:hover .blog-card::before {
    opacity: 1;
}

.blog-card-link:hover .card-link {
    color: #059669;
    transform: translateX(2px);
}

/* Remove hover effects from the card itself since they're now on the link wrapper */
.blog-card:hover {
    /* Remove these - they're now handled by .blog-card-link:hover .blog-card */
}

.blog-card:hover::before {
    /* Remove these - they're now handled by .blog-card-link:hover .blog-card::before */
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #34C759;
    font-weight: 600;
    text-decoration: none;
    font-size: 0.9375rem;
    transition: all 0.2s ease;
}

/* Hover effects now handled by .blog-card-link:hover .card-link */

.card-link svg {
    transition: transform 0.2s ease;
}

.card-link:hover svg {
    transform: translateX(2px);
}

.blog-footer {
    text-align: center;
}

.view-all-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: color 0.2s ease;
}

.view-all-link:hover {
    color: white;
}

/* Mobile responsiveness for blog section */
@media (max-width: 768px) {
    .blog-section {
        padding: 40px 0;
    }
    
    .blog-header {
        margin-bottom: 32px;
    }
    
    .blog-section-title {
        font-size: 2.5rem;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        margin-bottom: 32px;
    }
    
    .blog-card {
        padding: 20px;
    }
    
    .card-title {
        font-size: 1.125rem;
    }
}

/* Why Pulse Section */
.section-features {
    padding: 60px 0 80px;
    position: relative;
    overflow: hidden;
}

/* Removed - using extended hero gradient for seamless blend */

/* Two Column Layout */
.features-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 6rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

/* Left Side: Features Content */
.features-content {
    max-width: 580px;
}

.section-title {
    font-family: 'Poppins', sans-serif;
    font-size: 36px;
    font-weight: 700;
    color: #111;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
    margin-top: 3rem;
}

.feature-item {
    display: block;
}

.feature-content {
    width: 100%;
}

.feature-headline {
    font-family: 'Poppins', sans-serif;
    font-size: 20px;
    font-weight: 600;
    color: #111;
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.feature-description {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    font-weight: 400;
    color: #555;
    line-height: 1.6;
}

/* Right Side: iPhone Mockup */
.phone-showcase {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Desktop phone scaling - maintain aspect ratio */
.phone-showcase .pulse-iphone-container {
    transform: scale(0.7);
    transform-origin: center;
    margin: -125px auto; /* Compensate for 30% reduction of 852px height */
}

.iphone-mockup {
    width: 280px;
    aspect-ratio: 9/19.5;
    background: linear-gradient(145deg, #2a2a2a, #1a1a1a);
    border-radius: 40px;
    padding: 12px;
    position: relative;
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.25),
        0 10px 20px rgba(0, 0, 0, 0.1);
}

.iphone-mockup::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 4px;
    background: #333;
    border-radius: 2px;
    z-index: 2;
}

.iphone-screen {
    width: 100%;
    height: 100%;
    background: #FAFAFA;
    border-radius: 28px;
    padding: 50px 20px 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.screenshot-placeholder {
    text-align: center;
    color: #999;
    font-size: 14px;
    font-style: italic;
}

/* Footer CTA Section */
.footer-cta {
    padding: 4rem 0;
    /* Background removed - uses dark-gradient-wrapper */
    color: white;
    text-align: center;
}

.mini-carousel {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3rem;
}

.phone-mockup.mini {
    width: 150px;
    height: 300px;
    border-radius: 25px;
    padding: 5px;
}

.phone-mockup.mini .phone-screen {
    padding: 15px;
    border-radius: 20px;
}

.mini-chat {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.chat-message.mini-msg {
    padding: 0.5rem;
    font-size: 0.75rem;
    border-radius: 12px;
    max-width: 90%;
}

.mini-details {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.mini-macros {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: center;
}

.mini-macro {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    padding: 0.25rem 0.5rem;
    background: rgba(139, 92, 246, 0.1);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(139, 92, 246, 0.2);
}

.final-cta-content {
    margin: 0 auto;
}

.final-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, #FBBF24 0%, #F472B6 50%, #8B5CF6 100%);
    -webkit-background-clip: text;
    white-space: nowrap;
    -webkit-text-fill-color: transparent;
}

/* Extended Gradient Wrapper - Encompasses Hero, Features, and Learning sections */
.extended-gradient-wrapper {
    position: relative;
    background: #FAFAFA;
    overflow: hidden;
}

/* Dark Gradient Wrapper - Encompasses Blog, Footer CTA, and Footer sections */
.dark-gradient-wrapper {
    position: relative;
    background: linear-gradient(135deg, 
        #1F2937 0%, 
        #111827 50%,
        #0F172A 100%);
    overflow: hidden;
}

/* New Hero Section Styles */
.hero-new {
    padding: 80px 0 0;
    position: relative;
    min-height: 70vh;
    overflow: visible;
}

/* Clean Mint-Green Radial Glow - Extended to cover Hero, Features, and Learning sections */
.hero-bg-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(
        circle at 75% 15%,
        rgba(52, 199, 89, 0.12) 0%,
        rgba(52, 199, 89, 0.08) 20%,
        rgba(52, 199, 89, 0.04) 40%,
        rgba(52, 199, 89, 0.02) 60%,
        transparent 80%
    );
    z-index: 0;
    pointer-events: none;
}

.hero-new-content {
    display: grid;
    grid-template-columns: 1fr 480px;
    gap: 60px;
    align-items: center;
    min-height: 60vh;
    position: relative;
    z-index: 2;
}

/* Chat Bubbles Cluster */
.chat-bubbles-cluster {
    position: relative;
    width: 100%;
    height: 500px;
    z-index: 3;
}

/* Hero Conversation Flow */
.hero-conversation {
    position: relative;
    width: 100%;
    height: 500px;
    z-index: 3;
    display: flex;
    flex-direction: column;
    gap: 16px;
    justify-content: center;
    padding: 20px;
}

.conversation-message {
    display: none;
    opacity: 0;
    transform: translateY(20px);
    max-width: 85%;
}

.conversation-message.user-message {
    align-self: flex-end;
}

.conversation-message.pulse-message {
    align-self: flex-start;
}

.conversation-message.latest {
    opacity: 1;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.15);
}

.message-bubble {
    padding: 11px 17px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    position: relative;
}

.user-message .message-bubble {
    background: rgba(255, 255, 255, 0.9);
    color: #374151;
    border-radius: 20px 20px 4px 20px;
}

.pulse-message .message-bubble {
    background: rgba(59, 130, 246, 0.1);
    color: #1e40af;
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 20px 20px 20px 4px;
}

.pulse-message.latest .message-bubble {
    background: rgba(59, 130, 246, 0.15);
    border: 1px solid rgba(59, 130, 246, 0.3);
    transform: scale(1.02);
}

.typing-indicator {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 12px;
    margin-bottom: 8px;
    width: fit-content;
    opacity: 0;
    animation: typingAppear 0.3s ease-out forwards;
}

.typing-indicator span {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.6);
    animation: typingBounce 1.4s infinite ease-in-out;
}

.typing-indicator span:nth-child(1) { animation-delay: -0.32s; }
.typing-indicator span:nth-child(2) { animation-delay: -0.16s; }
.typing-indicator span:nth-child(3) { animation-delay: 0s; }

@keyframes messageSlideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes messageFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes typingAppear {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes typingBounce {
    0%, 80%, 100% {
        transform: scale(0.8);
        opacity: 0.5;
    }
    40% {
        transform: scale(1.2);
        opacity: 1;
    }
}


.chat-bubble-hero {
    position: absolute;
    padding: 16px 24px;
    border-radius: 24px;
    color: #1F2937;
    font-weight: 500;
    font-size: 16px;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    opacity: 0;
    transform: scale(0.8);
    animation: bubbleIn 400ms ease-out forwards;
    max-width: 280px;
    line-height: 1.4;
    word-wrap: break-word;
}

.chat-bubble-hero.floating {
    /* Dynamic positioning via JavaScript */
}

.chat-bubble-hero.fade-out {
    animation: fadeOutUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

@keyframes fadeOutUp {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(-20px);
    }
}

@keyframes bubbleIn {
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Hero Copy Block */
.hero-copy-block {
    padding-left: 0;
}

.hero-new-headline {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', system-ui, sans-serif;
    font-size: 48px;
    font-weight: 800;
    line-height: 1.1;
    color: var(--text-primary);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-new-subheadline {
    font-size: 20px;
    line-height: 1.5;
    color: var(--text-secondary);
    margin-bottom: 32px;
    font-weight: 400;
}

/* Beta Info */
.beta-info {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.beta-badge {
    background: #FF9500;
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.beta-count {
    color: #6B7280;
    font-size: 16px;
    font-weight: 500;
}

/* Hero CTA Section */
.hero-cta {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
}

/* CTA Button - App Store Style */
.hero-cta-button.app-store-style {
    background: #2C3E50;
    color: white;
    border: none;
    padding: 18px 32px;
    border-radius: 50px;
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', system-ui, sans-serif;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(44, 62, 80, 0.3);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 280px;
}

.hero-cta-button.app-store-style:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(44, 62, 80, 0.4);
    background: #34495e;
}

.apple-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.button-main {
    font-size: 18px;
    font-weight: 600;
    line-height: 1;
}

/* CTA Microcopy */
.cta-micro {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', system-ui, sans-serif;
    font-size: 14px;
    font-weight: 400;
    color: #777;
    margin-top: 8px;
    margin-bottom: 0;
    line-height: 1.4;
}

.cta-micro.extra {
    margin-top: 8px;
}

.cta-micro strong {
    font-weight: 600;
    color: #333;
}

/* Mobile Responsive */
/* Mobile Responsive Design (≤600px) */
@media (max-width: 600px) {
    .hero-new {
        padding: 40px 0;
    }
    
    .hero-new-content {
        grid-template-columns: 1fr; /* Single column */
        gap: 0;
        text-align: center;
    }
    
    .hero-copy-block {
        max-width: 100%; /* Fill available space */
        margin: 0 auto;
        order: 1;
        text-align: center;
    }
    
    .hero-conversation {
        margin-top: 2rem;
        max-width: 100%;
        height: auto;
        min-height: 400px; /* Reserve space for messages */
        position: relative;
        padding: 0;
        order: 2; /* Place after hero-copy-block */
    }
    
    .hero-conversation .conversation-message {
        display: flex;
        opacity: 1;
        transform: translateY(0);
        animation: messageSlideIn 0.4s ease-out backwards;
    }
    
    .hero-conversation .conversation-message:nth-child(1) { animation-delay: 0.2s; }
    .hero-conversation .conversation-message:nth-child(2) { animation-delay: 0.6s; }
    .hero-conversation .conversation-message:nth-child(3) { animation-delay: 1.0s; }
    .hero-conversation .conversation-message:nth-child(4) { animation-delay: 1.4s; }
    .hero-conversation .conversation-message:nth-child(5) { animation-delay: 1.8s; }
    .hero-conversation .conversation-message:nth-child(6) { animation-delay: 2.2s; }
    
    .hero-conversation .typing-indicator {
        display: none;
    }
    
    .chat-bubbles-cluster {
        display: none;
    }
    
    .conversation-message {
        max-width: 90%;
    }
    
    .message-bubble {
        padding: 11px 17px;
        font-size: 14px;
    }
    
    .typing-indicator {
        padding: 6px 10px;
        margin-bottom: 6px;
    }
    
    .hero-new-headline {
        font-size: 36px;
        text-align: center;
    }
    
    .hero-new-subheadline {
        font-size: 18px;
        text-align: center;
    }
    
    .chat-bubble-hero {
        font-size: 14px;
        padding: 12px 18px;
    }
    
    .hero-cta {
        align-items: center;
        text-align: center;
    }
    
    .cta-micro {
        text-align: center;
    }
}

/* Mobile Responsive Adjustments */
@media (max-width: 600px) {
    .section-features {
        padding: 40px 0 40px;
    }
    
    .features-layout {
        grid-template-columns: 1fr !important;
        gap: 3rem;
    }
    
    .phone-showcase {
        display: none !important;
    }
    
    .features-content {
        max-width: 100%;
        order: 2;
        width: 100%;
    }
    
    .phone-showcase {
        order: 1;
        width: 100%;
        max-width: 100%;
        overflow: visible; /* Allow shadow to be visible */
    }
    
    .phone-showcase .pulse-iphone-container {
        transform: scale(0.8); /* Scale down mobile size */
        margin: -60px auto;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .features-list {
        gap: 2rem;
        text-align: left;
        margin-top: 2rem;
    }
    
    .feature-headline {
        font-size: 18px;
    }
    
    .feature-description {
        font-size: 15px;
    }
    
    .iphone-mockup {
        width: 240px;
    }
    
    .iphone-mockup::before {
        top: 16px;
        width: 35px;
        height: 3px;
    }
    
    .mini-carousel {
        gap: 1rem;
    }
    
    .phone-mockup.mini {
        width: 120px;
        height: 240px;
    }
    
    .final-title {
        font-size: 2rem;
        white-space: normal;
    }
}

/* ===== CLEAN PRICING SECTION ===== */
.pricing-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, 
        rgba(139, 92, 246, 0.03) 0%, 
        rgba(59, 130, 246, 0.03) 50%, 
        rgba(16, 185, 129, 0.03) 100%);
    position: relative;
    overflow: hidden;
}

.pricing-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23F97316' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
    pointer-events: none;
}

.pricing-header {
    text-align: center;
    margin-bottom: 4rem;
}

.pricing-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
    color: var(--text-primary);
}

.pricing-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    max-width: 900px;
    margin: 0 auto 4rem;
}

.pricing-option {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
}

.pricing-option:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.pricing-option.popular {
    border-color: var(--purple);
    transform: scale(1.02);
}

.pricing-header {
    margin-bottom: 2rem;
}

.plan-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.plan-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin: 0;
}

.pricing-display {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.price-line {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0.25rem;
    margin-bottom: 0.25rem;
}

.price-symbol {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1;
    padding-top: 6px;
}

.price-main {
    font-size: 4rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
}

.price-cents {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
    padding-top: 6px;
}

.price-period {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-align: center;
}

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

.premium-header {
    margin-bottom: 3rem;
}

.premium-tagline {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.premium-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.premium-benefits {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
    text-align: left;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.benefit-icon {
    width: 24px;
    height: 24px;
    stroke: var(--green);
    stroke-width: 3;
    fill: none;
    flex-shrink: 0;
    margin-top: 1px;
    background: none;
}

.benefit-item span {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.subscription-message {
    background: rgba(139, 92, 246, 0.05);
    border-radius: 12px;
    padding: 2rem;
    border: 1px solid rgba(139, 92, 246, 0.1);
}

.subscription-message p {
    font-size: 1.125rem;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.6;
    font-weight: 500;
}

/* Hero Beta Signup Form */
.beta-signup-form {
    margin-bottom: 1rem;
    width: 100%;
}

.hero-beta-form {
    display: flex;
    justify-content: flex-start; /* Default: left-aligned for hero section */
}

/* Center forms in footer and beta sections */
.footer-cta .hero-beta-form,
.beta-cta .hero-beta-form {
    justify-content: center;
}

.form-group-inline {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    max-width: 400px;
    width: 100%;
}

.hero-email-input {
    flex: 1;
    padding: 1rem 1.25rem;
    border: 2px solid #E5E7EB;
    border-radius: var(--radius-full);
    font-size: 1rem;
    font-family: inherit;
    background: white;
    transition: all 0.3s ease;
}

.hero-email-input:focus {
    outline: none;
    border-color: var(--purple);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.hero-email-input::placeholder {
    color: #9CA3AF;
}

.hero-submit-btn {
    padding: 1rem 1.25rem;
    border: 2px solid transparent;
    border-radius: var(--radius-full);
    background: var(--gradient-primary);
    color: white;
    font-size: 1rem;
    font-family: inherit;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
}

.hero-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-colored);
}

.hero-submit-btn .cta-icon {
    width: 16px;
    height: 16px;
}

.availability-note {
    font-size: 0.875rem;
    color: var(--text-secondary);
    opacity: 0.8;
}

/* Mobile responsive for hero form */
@media (max-width: 600px) {
    .form-group-inline {
        flex-direction: column;
        gap: 1rem;
        max-width: 100%;
    }
    
    .hero-email-input {
        width: 100%;
    }
    
    .hero-submit-btn {
        width: 100%;
        justify-content: center;
    }
}

/* Pricing Mobile Responsive */
@media (max-width: 600px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .pricing-option {
        padding: 1.5rem;
    }
    
    .pricing-option.popular {
        transform: none;
        order: -1;
    }
    
    .price-main {
        font-size: 3rem;
    }
    
    .price-cents {
        font-size: 1.5rem;
    }
    
    .premium-title {
        font-size: 2rem;
    }
    
    .premium-benefits {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin-bottom: 2rem;
    }
    
    .subscription-message {
        padding: 1.5rem;
    }
}

/* Large Tablet Responsive Design (769px-1024px) */
@media (max-width: 1024px) and (min-width: 769px) {
    /* Hero section - flexible content with fixed chat width */
    .hero-new-content {
        grid-template-columns: 1fr 400px;
        gap: 40px;
    }
    
    .hero-conversation {
        min-width: unset; /* Remove conflicting min-width */
    }
    
    /* Features section - reduce gap at large tablet */
    .features-layout {
        gap: 3rem;
    }
    
    .phone-showcase .pulse-iphone-container {
        transform: scale(0.65);
        margin: -120px auto;
    }
    
    /* Blog section - 2 columns instead of 3 */
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 28px;
    }
    
    /* Pricing section - adjust spacing */
    .pricing-grid {
        gap: 1.5rem;
    }
}

/* Small Tablet Responsive Design (601px-768px) */
@media (max-width: 768px) and (min-width: 601px) {
    /* Hero section - switch to mobile layout earlier to avoid cramping */
    .hero-new-content {
        grid-template-columns: 1fr;
        gap: 0;
        text-align: center;
    }
    
    .hero-copy-block {
        max-width: 100%;
        margin: 0 auto;
        order: 1;
        text-align: center;
    }
    
    .hero-conversation {
        margin-top: 2rem;
        max-width: 100%;
        height: auto;
        min-height: 400px;
        position: relative;
        padding: 0;
        order: 2;
    }
    
    .hero-new-headline {
        text-align: center;
    }
    
    .hero-new-subheadline {
        text-align: center;
    }
    
    /* Features section - single column at small tablet */
    .features-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .features-content {
        order: 2;
    }
    
    .phone-showcase {
        display: none;
    }
    
    /* Beta section - keep 2-column but adjust spacing */
    .beta-section {
        padding: 70px 0;
    }
    
    .beta-grid {
        gap: 40px;
    }
    
    /* Blog section - single column at small tablet */
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        max-width: 500px;
        margin: 0 auto;
    }
    
    /* Pricing section - single column */
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
        gap: 1.5rem;
    }
}

/* Beta Section */
.beta-section {
    padding: 80px 0;
    background: #FAFAFA;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

/* FAQ Section */
.faq-section {
    margin-top: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.faq-section .faq-answer p {
    text-align: left !important;
}

.faq-title {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2rem;
    text-align: center;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.2s ease;
    background: white;
}

.faq-question {
    width: 100%;
    padding: 1.25rem 1.5rem;
    background: white;
    border: none;
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-primary);
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.2s ease;
}

.faq-question:hover {
    background: rgba(0, 0, 0, 0.02);
}

.faq-arrow {
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

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

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

.faq-answer p {
    padding: 0 1.5rem 1.25rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
    text-align: left;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

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

.beta-header {
    margin-bottom: 48px;
}

.beta-headline {
    font-size: 40px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    line-height: 1.2;
}

.beta-subheadline {
    font-size: 20px;
    color: var(--text-secondary);
    line-height: 1.4;
}

.beta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
    text-align: left;
}

.beta-column-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.beta-list {
    list-style: none;
    padding: 0;
}

.beta-list li {
    padding: 8px 0;
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.5;
    position: relative;
    padding-left: 20px;
}

.beta-list li::before {
    content: '•';
    color: var(--purple);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.beta-deal {
    margin-bottom: 40px;
    padding: 32px;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.05) 0%, rgba(59, 130, 246, 0.05) 100%);
    border-radius: 16px;
    border: 1px solid rgba(139, 92, 246, 0.1);
}

.beta-deal-text {
    font-size: 18px;
    font-style: italic;
    color: var(--text-primary);
    line-height: 1.5;
    margin: 0;
}

.beta-cta {
    margin-bottom: 48px;
}

.beta-signup-form {
    margin-bottom: 16px;
}

/* Inherits left alignment from general .hero-beta-form rule */

.beta-signup-form .form-group-inline {
    margin: 0;
    max-width: 500px;
}

.beta-disclaimer {
    font-size: 14px;
    color: var(--text-secondary);
    margin: 0;
}

/* .beta-trust section removed - content moved to FAQ */

.trust-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.trust-text {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.5;
    max-width: 600px;
    margin: 0 auto;
    font-style: italic;
}

/* Responsive Design for Beta Section */
@media (max-width: 600px) {
    .beta-section {
        padding: 60px 0;
    }
    
    .beta-headline {
        font-size: 32px;
    }
    
    .beta-subheadline {
        font-size: 18px;
    }
    
    .beta-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: left;
    }
    
    .beta-list {
        text-align: left;
        max-width: none;
        margin: 0;
    }
    
    .beta-deal {
        padding: 24px;
    }
    
    .beta-deal-text {
        font-size: 16px;
    }
}

/* Features Section Screen Switching */
.features-screen-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.feature-screen {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.feature-screen-active {
    opacity: 1;
    pointer-events: auto;
}

/* Today Screen Styles for Features Section */
.section-features .today-screen {
    background: #f5f5f5;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.section-features .today-header-section {
    background: #ffffff;
    padding: 50px 20px 0 20px;
    border-bottom: 1px solid #e5e5e5;
}

.section-features .date-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.section-features .nav-arrow {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.section-features .nav-arrow::before {
    content: '';
    width: 8px;
    height: 8px;
    border-left: 2px solid #8e8e93;
    border-bottom: 2px solid #8e8e93;
    transform: rotate(45deg);
}

.section-features .nav-arrow.right::before {
    transform: rotate(-135deg);
}

.section-features .today-title {
    font-size: 18px;
    font-weight: 600;
    color: #000;
}

.section-features .calendar-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

.section-features .day-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.section-features .day-letter {
    font-size: 11px;
    font-weight: 500;
    color: #8e8e93;
    text-transform: uppercase;
}

.section-features .day-number {
    font-size: 14px;
    font-weight: 500;
    color: #000;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
}

.section-features .day-item.active .day-number {
    background: #0066ff;
    color: #fff;
}

.section-features .metrics-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 8px;
    line-height: 16px;
}

.section-features .metric {
    display: flex;
    align-items: baseline;
    gap: 3px;
}

.section-features .metric-icon {
    font-size: 12px;
}

.section-features .metric-values {
    font-size: 12px;
    font-weight: 600;
}

.section-features .metric-dash {
    color: #8e8e93;
}

.section-features .calories .metric-values { color: #ff9500; }
.section-features .protein .metric-values { color: #34c759; }
.section-features .fat .metric-values { color: #007aff; }
.section-features .carbs .metric-values { color: #af52de; }

.section-features .today-content {
    flex: 1;
    padding: 16px 20px;
    overflow-y: auto;
}

.section-features .meal-section {
    margin-bottom: 24px;
}

.section-features .meal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.section-features .meal-title {
    font-size: 14px;
    font-weight: 500;
    color: #000;
}

.section-features .meal-macros {
    font-size: 12px;
    color: #8e8e93;
}

.section-features .food-item {
    background: #fff;
    border-radius: 12px;
    padding: 8px 12px;
    margin-bottom: 8px;
}

.section-features .food-name {
    font-size: 13px;
    font-weight: 500;
    color: #000;
    margin-bottom: 2px;
}

.section-features .food-details {
    font-size: 13px;
    color: #000;
    margin-bottom: 2px;
}

.section-features .food-portion {
    font-size: 13px;
    color: #8e8e93;
}