/* ===================================
   Pando Website Styles
   =================================== */

/* CSS Variables for consistent theming */
:root {
    /* Color Palette */
    --black-forest: #002707;
    --floral-white: #F7F4EB;
    --amber-honey: #DF9F15;
    --coffee-bean: #1F1102;
    --azure-mist: #E1F0F4;
    --white: #FFFFFF;
    --error-red: #D32F2F;
    --success-green: #388E3C;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-size-base: 16px;
    --line-height-base: 1.6;
    
    /* Spacing */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    --spacing-xxl: 64px;
    
    /* Container */
    --container-max-width: 1200px;
    --content-max-width: 800px;
    
    /* Border Radius */
    --border-radius: 6px;
    
    /* Transitions */
    --transition-speed: 0.3s;
}

/* ===================================
   Reset & Base Styles
   =================================== */

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

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    line-height: var(--line-height-base);
    color: var(--coffee-bean);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===================================
   Typography
   =================================== */

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
    color: var(--coffee-bean);
}

h1 {
    font-size: 2rem;
    font-weight: 700;
}

h2 {
    font-size: 1.75rem;
    font-weight: 700;
}

h3 {
    font-size: 1.25rem;
}

p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
    max-width: 70ch;
}

a {
    color: var(--black-forest);
    text-decoration: none;
    transition: color var(--transition-speed);
}

a:hover {
    color: var(--black-forest);
    opacity: 0.7;
}

ul {
    list-style: none;
}

/* ===================================
   Layout & Container
   =================================== */

.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ===================================
   Navigation
   =================================== */

.navbar {
    background-color: var(--black-forest);
    padding: var(--spacing-xs) 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

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

.logo img {
    height: 60px;
    width: auto;
    display: block;
}

.logo-text-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.logo-text {
    color: var(--floral-white);
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    line-height: 1;
}

.logo-tagline {
    color: var(--floral-white);
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    opacity: 0.85;
    white-space: nowrap;
    transition: opacity 0.4s ease-in-out, transform 0.4s ease-in-out;
}

.nav-links {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

.nav-links a {
    color: var(--white);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    transition: background-color var(--transition-speed);
}

.nav-links a:hover,
.nav-links a.active {
    background-color: rgba(255, 255, 255, 0.15);
}

/* Contact nav button - Azure Mist CTA style */
.nav-links a.nav-contact {
    background-color: var(--azure-mist);
    color: var(--coffee-bean);
    border-radius: var(--border-radius);
    opacity: 1;
}

.nav-links a.nav-contact:hover {
    background-color: var(--azure-mist);
    opacity: 0.85;
    transform: translateY(-1px);
}

/* Mobile Menu Toggle (Hamburger) */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--white);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Hamburger animation when menu is open */
.mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(8.5px) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-8.5px) rotate(-45deg);
}

/* Mobile Navigation Styles */
@media (max-width: 767px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background-color: var(--black-forest);
        flex-direction: column;
        justify-content: flex-start;
        align-items: stretch;
        padding: 80px var(--spacing-lg) var(--spacing-lg);
        gap: 0;
        transition: right 0.3s ease;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.2);
        z-index: 1000;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-links li {
        width: 100%;
    }
    
    .nav-links a {
        display: block;
        width: 100%;
        padding: var(--spacing-md) var(--spacing-sm);
        font-size: 1.1rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: 0;
    }
    
    .nav-links a:hover,
    .nav-links a.active {
        background-color: rgba(255, 255, 255, 0.1);
    }
    
    .nav-links a.nav-contact {
        margin-top: var(--spacing-md);
        text-align: center;
        border-radius: var(--border-radius);
        border-bottom: none;
    }
    
    /* Overlay when menu is open */
    .nav-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 999;
    }
    
    .nav-overlay.active {
        display: block;
    }
}

/* ===================================
   Quantum Wave Animations
   =================================== */

@keyframes wave-motion-1 {
    0% {
        transform: translateX(0) translateY(0);
    }
    50% {
        transform: translateX(-25%) translateY(-10px);
    }
    100% {
        transform: translateX(0) translateY(0);
    }
}

@keyframes wave-motion-2 {
    0% {
        transform: translateX(0) translateY(0);
    }
    50% {
        transform: translateX(-15%) translateY(10px);
    }
    100% {
        transform: translateX(0) translateY(0);
    }
}

@keyframes wave-motion-3 {
    0% {
        transform: translateX(0) translateY(0);
    }
    50% {
        transform: translateX(-30%) translateY(-5px);
    }
    100% {
        transform: translateX(0) translateY(0);
    }
}

.wave-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
    pointer-events: none;
}

.wave {
    position: absolute;
    width: 200%;
    height: 100%;
    left: 0;
    top: 0;
}

/* Large amplitude, low frequency waves - subtle */
.wave-layer-1 {
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120" preserveAspectRatio="none"><path d="M0,60 Q300,0 600,60 T1200,60 L1200,120 L0,120 Z" fill="rgba(0,56,11,0.06)"/></svg>') repeat;
    background-size: 1200px 120px;
    background-position: 0 0;
    animation: wave-motion-1 18s ease-in-out infinite;
    opacity: 0.4;
}

.wave-layer-2 {
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120" preserveAspectRatio="none"><path d="M0,40 Q300,80 600,40 T1200,40 L1200,120 L0,120 Z" fill="rgba(232,197,193,0.08)"/></svg>') repeat;
    background-size: 1200px 120px;
    background-position: 0 0;
    animation: wave-motion-2 22s ease-in-out infinite;
    opacity: 0.35;
}

/* High frequency, low amplitude waves - only for non-hero sections */
.wave-layer-4 {
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 20" preserveAspectRatio="none"><path d="M0,10 Q50,7 100,10 T200,10" stroke="rgba(225,240,244,0.5)" fill="none" stroke-width="0.5"/></svg>') repeat;
    background-size: 400px 60px;
    background-position: 0 0;
    animation: wave-motion-1 50s linear infinite;
    opacity: 1;
}

.wave-layer-5 {
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 150 15" preserveAspectRatio="none"><path d="M0,7.5 Q37.5,5 75,7.5 T150,7.5" stroke="rgba(0,56,11,0.4)" fill="none" stroke-width="0.5"/></svg>') repeat;
    background-size: 150px 15px;
    background-position: 0 0;
    animation: wave-motion-2 55s linear infinite reverse;
    opacity: 0.3;
}

/* ===================================
   Hero Section
   =================================== */

.hero {
    background: linear-gradient(135deg, var(--floral-white) 0%, var(--floral-white) 20%, rgba(223, 159, 21, 0.55) 100%);
    padding: var(--spacing-md) 0;
    position: relative;
    overflow: hidden;
}

/* Hero section waves - subtle black forest green */
.hero .wave-layer-2 {
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120" preserveAspectRatio="none"><path d="M0,40 Q300,80 600,40 T1200,40 L1200,120 L0,120 Z" fill="rgba(0,56,11,0.08)"/></svg>') repeat;
    opacity: 0.5;
}

.hero-split {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.hero-content-left {
    flex: 0 0 50%;
    text-align: left;
    padding-right: var(--spacing-lg);
}

.hero-content-left h1 {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--coffee-bean);
    font-weight: 700;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--coffee-bean);
    opacity: 0.9;
    margin-bottom: var(--spacing-xl);
    line-height: 1.4;
    font-weight: 600;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-visual {
    flex: 0 0 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.superposition-graphic {
    width: 100%;
    max-width: 500px;
    height: auto;
    animation: bigBang 9s ease-in-out infinite;
    transform-origin: center center;
}

@keyframes bigBang {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    40% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(0);
        opacity: 0;
    }
    60% {
        transform: scale(0);
        opacity: 0;
    }
    70% {
        transform: scale(1.2);
        opacity: 0.8;
    }
    80% {
        transform: scale(0.95);
        opacity: 1;
    }
    90% {
        transform: scale(1.05);
        opacity: 1;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Superposition Graphic Styles */
.nucleus {
    fill: var(--black-forest);
    stroke: var(--amber-honey);
    stroke-width: 3;
    filter: drop-shadow(0 0 10px rgba(0, 56, 11, 0.5));
}

.orbit {
    fill: none;
    stroke: var(--black-forest);
    stroke-width: 2;
    opacity: 0.3;
    stroke-dasharray: 5, 5;
}

.orbit-1 {
    animation: orbit-rotate-1 8s linear infinite;
}

.orbit-2 {
    animation: orbit-rotate-2 10s linear infinite;
}

.orbit-3 {
    animation: orbit-rotate-3 12s linear infinite;
}

@keyframes orbit-rotate-1 {
    from { transform: rotate(0deg); transform-origin: 200px 200px; }
    to { transform: rotate(360deg); transform-origin: 200px 200px; }
}

@keyframes orbit-rotate-2 {
    from { transform: rotate(60deg); transform-origin: 200px 200px; }
    to { transform: rotate(420deg); transform-origin: 200px 200px; }
}

@keyframes orbit-rotate-3 {
    from { transform: rotate(120deg); transform-origin: 200px 200px; }
    to { transform: rotate(480deg); transform-origin: 200px 200px; }
}

.particle {
    fill: var(--amber-honey);
    filter: drop-shadow(0 0 8px rgba(223, 159, 21, 0.8));
}

.particle-1 {
    animation: pulse 2s ease-in-out infinite;
}

.particle-2 {
    animation: pulse 2.5s ease-in-out infinite;
}

.particle-3 {
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.data-flow {
    stroke: var(--azure-mist);
    stroke-width: 2;
    opacity: 0;
}

.data-flow-1 {
    animation: flow-pulse 3s ease-in-out infinite;
}

.data-flow-2 {
    animation: flow-pulse 3s ease-in-out 0.5s infinite;
}

.data-flow-3 {
    animation: flow-pulse 3s ease-in-out 1s infinite;
}

.data-flow-4 {
    animation: flow-pulse 3s ease-in-out 1.5s infinite;
}

.data-flow-5 {
    animation: flow-pulse 3s ease-in-out 2s infinite;
}

.data-flow-6 {
    animation: flow-pulse 3s ease-in-out 2.5s infinite;
}

@keyframes flow-pulse {
    0%, 100% { opacity: 0; }
    50% { opacity: 0.6; }
}

.sensor {
    fill: var(--azure-mist);
    stroke: var(--black-forest);
    stroke-width: 2;
}

.collapse-wave {
    fill: none;
    stroke: var(--coffee-bean);
    stroke-width: 2;
    opacity: 0;
}

/* Entropy Monitoring - Shimmer Boundary */
.entropy-boundary {
    fill: none;
    stroke: var(--azure-mist);
    stroke-width: 1.5;
    opacity: 0;
    animation: shimmer-boundary 3s ease-in-out infinite;
}

@keyframes shimmer-boundary {
    0%, 100% { 
        opacity: 0.3;
        stroke-width: 1.5;
    }
    50% { 
        opacity: 0.8;
        stroke-width: 2.5;
    }
}

/* Entropy Monitoring - Wave Pulse Effects */
.entropy-wave {
    fill: none;
    stroke: var(--azure-mist);
    stroke-width: 2;
    opacity: 0;
}

.entropy-wave-1 {
    animation: entropy-pulse 5s ease-out infinite;
}

.entropy-wave-2 {
    animation: entropy-pulse 5s ease-out 1.7s infinite;
}

.entropy-wave-3 {
    animation: entropy-pulse 5s ease-out 3.4s infinite;
}

@keyframes entropy-pulse {
    0% {
        r: 30;
        opacity: 0.6;
        stroke-width: 2;
    }
    50% {
        r: 140;
        opacity: 0.2;
        stroke-width: 1;
    }
    100% {
        r: 180;
        opacity: 0;
        stroke-width: 0.5;
    }
}

/* ===================================
   Page Hero (About & Contact)
   =================================== */

.page-hero {
    background: var(--floral-white);
    padding: var(--spacing-xxl) 0 120px 0;
    text-align: center;
    color: var(--coffee-bean);
    position: relative;
    overflow: hidden;
    margin-bottom: -10px;
}

/* Page hero with black forest green wave - positioned at bottom */
.page-hero .wave-container {
    top: auto;
    bottom: -10px;
    height: 185px;
}

.page-hero .wave-layer-1 {
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 185" preserveAspectRatio="none"><path d="M0,92.5 Q300,20 600,92.5 T1200,92.5 L1200,185 L0,185 Z" fill="rgba(0,56,11,0.4)"/></svg>') repeat-x bottom;
    background-size: 1200px 185px;
    opacity: 0.9;
    top: auto;
    bottom: -10px;
    height: 185px;
}

.page-hero .wave-layer-2 {
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 185" preserveAspectRatio="none"><path d="M0,73 Q300,137 600,73 T1200,73 L1200,185 L0,185 Z" fill="rgba(0,56,11,0.2)"/></svg>') repeat-x bottom;
    background-size: 1200px 185px;
    opacity: 0.6;
    top: auto;
    bottom: -10px;
    height: 185px;
}

.page-hero h1 {
    color: var(--coffee-bean);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    position: relative;
    z-index: 1;
}

.page-subtitle {
    font-size: 1.1rem;
    color: var(--coffee-bean);
    opacity: 0.85;
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
}

/* ===================================
   Buttons
   =================================== */

.btn {
    display: inline-block;
    padding: 16px 36px;
    font-size: 1.05rem;
    font-weight: 600;
    text-align: center;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--azure-mist);
    color: var(--coffee-bean);
    border-color: var(--azure-mist);
    opacity: 1;
    box-shadow: 0 2px 4px rgba(225, 240, 244, 0.2);
}

.btn-primary:hover {
    background-color: var(--azure-mist);
    border-color: var(--azure-mist);
    color: var(--coffee-bean);
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 6px 20px rgba(225, 240, 244, 0.35);
    opacity: 0.9;
}

.btn-secondary {
    background-color: transparent;
    color: var(--black-forest);
    border-color: var(--black-forest);
    box-shadow: 0 2px 4px rgba(0, 56, 11, 0.1);
}

.btn-secondary:hover {
    background-color: var(--black-forest);
    color: var(--white);
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 6px 20px rgba(0, 56, 11, 0.15);
}

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

/* ===================================
   Problem Section
   =================================== */

.problem-section {
    padding: var(--spacing-xxl) 0;
    background-color: var(--white);
    position: relative;
    overflow: hidden;
}

.problem-section h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-xl);
    color: var(--black-forest);
    position: relative;
    z-index: 1;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

/* 2x2 grid for 4-box sections */
.problem-grid.grid-2x2 {
    grid-template-columns: repeat(2, 1fr);
}

/* 5-box grid with centered last row - trapezoid shape */
.problem-grid.grid-5-centered {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--spacing-lg);
}

/* First 3 cards each span 2 columns */
.problem-grid.grid-5-centered .problem-card:nth-child(1),
.problem-grid.grid-5-centered .problem-card:nth-child(2),
.problem-grid.grid-5-centered .problem-card:nth-child(3) {
    grid-column: span 2;
}

/* Bottom 2 cards centered by leaving column 1 and 6 empty */
.problem-grid.grid-5-centered .problem-card:nth-child(4) {
    grid-column: 2 / 4;
}

.problem-grid.grid-5-centered .problem-card:nth-child(5) {
    grid-column: 4 / 6;
}

.problem-card {
    background-color: var(--floral-white);
    padding: 36px;
    border-radius: 8px;
    border: 1px solid rgba(107, 142, 127, 0.15);
    box-shadow: 
        0 1px 3px rgba(0, 56, 11, 0.06),
        0 4px 6px rgba(0, 56, 11, 0.04);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 1;
}

.problem-card:hover {
    transform: translateY(-6px);
    box-shadow: 
        0 10px 25px rgba(0, 56, 11, 0.12),
        0 6px 12px rgba(0, 56, 11, 0.08);
    border-color: rgba(107, 142, 127, 0.3);
}

.problem-card h3 {
    color: var(--black-forest);
    margin-bottom: var(--spacing-sm);
}

.problem-card p {
    color: var(--coffee-bean);
    margin-bottom: 0;
}

/* ===================================
   ALTERNATIVE LAYOUT 1: Side-by-Side Feature Rows
   Modern, Apple-style alternating content
   =================================== */

.feature-rows {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.feature-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
    align-items: center;
    margin-bottom: var(--spacing-xs);
    padding: 0;
}

.feature-row:last-child {
    margin-bottom: 0;
}

/* Alternate the direction */
.feature-row:nth-child(even) .feature-content {
    order: 2;
}

.feature-row:nth-child(even) .feature-visual {
    order: 1;
}

.feature-content h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--black-forest);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.feature-content p {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--coffee-bean);
    margin-bottom: 0;
}

.feature-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.feature-number {
    font-size: 8rem;
    font-weight: 800;
    color: var(--azure-mist);
    opacity: 0.6;
    line-height: 1;
}

/* Feature Icons - Pando Tree/Branch Theme */
.feature-icon {
    width: 120px;
    height: 120px;
    color: var(--black-forest);
    opacity: 0.7;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-row:hover .feature-icon {
    opacity: 1;
    transform: scale(1.08);
    color: var(--black-forest);
}

/* ===================================
   ALTERNATIVE LAYOUT 2: Minimal Icon Cards
   Clean, borderless approach with hover effects
   =================================== */

.minimal-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.minimal-card {
    text-align: center;
    padding: var(--spacing-md) var(--spacing-sm);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    background: transparent;
}

.minimal-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--amber-honey);
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.minimal-card:hover::before {
    width: 60%;
}

.minimal-card:hover {
    transform: translateY(-8px);
}

.card-icon {
    margin-bottom: var(--spacing-md);
    display: flex;
    justify-content: center;
    align-items: center;
}

.card-icon svg {
    width: 80px;
    height: 80px;
}

.icon-bg {
    fill: var(--black-forest);
    opacity: 0.95;
}

.icon-shape {
    fill: var(--floral-white);
}

.minimal-card:hover .icon-bg {
    fill: var(--amber-honey);
    transition: fill 0.3s ease, opacity 0.3s ease;
}

.minimal-card h3 {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--black-forest);
    margin-bottom: var(--spacing-md);
}

.minimal-card p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--coffee-bean);
    margin-bottom: 0;
}

/* Inline Icons - Professional icon style for inline use */
.inline-icon {
    width: 28px;
    height: 28px;
    display: inline-block;
    vertical-align: middle;
    flex-shrink: 0;
}

.inline-icon-sm {
    width: 20px;
    height: 20px;
    display: inline-block;
    vertical-align: middle;
    flex-shrink: 0;
}

/* Tool item with inline icons */
.tool-item .tool-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-xs);
}

.tool-item .tool-icon .inline-icon {
    width: 36px;
    height: 36px;
}

/* Protection and benefit item icons */
.protection-icon,
.benefit-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* Container icon sizing */
.container-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.container-icon .inline-icon {
    width: 24px;
    height: 24px;
}

/* ===================================
   ALTERNATIVE LAYOUT 3: Full-Width Feature Blocks
   Bold, immersive sections like Apple product pages
   =================================== */

.fullwidth-feature {
    padding: var(--spacing-xxl) 0;
    text-align: center;
    position: relative;
    z-index: 1;
}

.fullwidth-feature.dark {
    background-color: var(--coffee-bean);
    color: var(--white);
}

.fullwidth-feature h2 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    letter-spacing: -0.5px;
}

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

.fullwidth-feature p {
    font-size: 1.25rem;
    line-height: 1.6;
    max-width: 700px;
    margin: 0 auto var(--spacing-xl) auto;
}

.fullwidth-feature.dark p {
    color: rgba(255, 255, 255, 0.85);
}

.feature-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.highlight-item {
    padding: var(--spacing-md);
}

.highlight-item h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--black-forest);
}

.fullwidth-feature.dark .highlight-item h4 {
    color: var(--white);
}

.highlight-item p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* ===================================
   ALTERNATIVE LAYOUT 4: Timeline/Process Flow
   Sequential presentation for methodologies
   =================================== */

.timeline-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.timeline-item {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    position: relative;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-marker {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.timeline-number {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--black-forest), var(--amber-honey));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(0, 56, 11, 0.2);
    z-index: 2;
}

.timeline-line {
    width: 3px;
    flex: 1;
    background: linear-gradient(to bottom, var(--amber-honey), var(--azure-mist));
    margin-top: var(--spacing-sm);
    opacity: 0.4;
}

.timeline-item:last-child .timeline-line {
    display: none;
}

.timeline-content {
    padding: var(--spacing-md) 0;
}

.timeline-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--black-forest);
    margin-bottom: var(--spacing-sm);
}

.timeline-content p {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--coffee-bean);
    margin-bottom: 0;
}

/* ===================================
   Security Stack Visual (Product Page Integration)
   Unique layered diagram showing how PandoCore fits
   =================================== */

.security-stack-visual {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.stack-layer {
    position: relative;
}

.layer-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--coffee-bean);
    opacity: 0.7;
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.layer-label.highlight-label {
    color: var(--black-forest);
    opacity: 1;
    font-size: 1rem;
}

.layer-bar {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--floral-white);
    border-radius: 8px;
    border: 1px solid rgba(107, 142, 127, 0.15);
    font-weight: 500;
    color: var(--coffee-bean);
}

.layer-bar.highlight-bar {
    background: linear-gradient(135deg, var(--black-forest) 0%, #1a5f2d 100%);
    color: var(--white);
    border: none;
    box-shadow: 0 8px 24px rgba(0, 56, 11, 0.25);
    padding: var(--spacing-lg) var(--spacing-lg);
    font-size: 1.1rem;
    font-weight: 600;
}

.layer-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.new-badge {
    margin-left: auto;
    background: var(--amber-honey);
    color: var(--coffee-bean);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pando-description {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 0.95rem;
    color: var(--coffee-bean);
    opacity: 0.85;
    line-height: 1.6;
}

/* Existing Tools Grid */
.existing-tools-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
}

.tool-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--spacing-md);
    background: var(--floral-white);
    border-radius: 8px;
    border: 1px solid rgba(107, 142, 127, 0.1);
    transition: all 0.3s ease;
}

.tool-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 56, 11, 0.08);
}

.tool-icon {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-xs);
}

.tool-name {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--coffee-bean);
    margin-bottom: 4px;
}

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

/* Infrastructure Options */
.infra-options {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    justify-content: center;
    padding: var(--spacing-md);
    background: rgba(31, 17, 2, 0.03);
    border-radius: 8px;
}

.infra-badge {
    padding: 8px 16px;
    background: var(--white);
    border: 1px solid rgba(107, 142, 127, 0.2);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--coffee-bean);
    transition: all 0.3s ease;
}

.infra-badge:hover {
    background: var(--azure-mist);
    border-color: var(--azure-mist);
}

/* Stack Summary */
.stack-summary {
    text-align: center;
    margin-top: var(--spacing-xl);
    font-size: 1.05rem;
    color: var(--coffee-bean);
    opacity: 0.9;
    max-width: 100%;
}

/* ===================================
   K8s Pod Sidecar Visual
   Accurate representation of PandoCore as a K8s sidecar
   =================================== */

.k8s-pod-visual {
    position: relative;
    z-index: 1;
    margin-bottom: var(--spacing-xl);
}

.pod-container {
    background: linear-gradient(135deg, var(--floral-white) 0%, var(--azure-mist) 100%);
    border: 3px dashed var(--black-forest);
    border-radius: 16px;
    padding: var(--spacing-lg);
    position: relative;
}

.pod-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(0, 56, 11, 0.15);
}

.k8s-icon {
    width: 32px;
    height: 32px;
    color: var(--black-forest);
}

.pod-label {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--black-forest);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pod-contents {
    display: flex;
    align-items: stretch;
    gap: var(--spacing-md);
    justify-content: center;
}

.container-box {
    flex: 1;
    max-width: 320px;
    background: var(--white);
    border-radius: 12px;
    border: 2px solid rgba(0, 56, 11, 0.2);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
}

.container-box:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 56, 11, 0.15);
}

.container-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--floral-white);
    border-bottom: 1px solid rgba(0, 56, 11, 0.1);
}

.container-icon {
    font-size: 1.25rem;
}

.container-title {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--coffee-bean);
}

.container-body {
    padding: var(--spacing-md);
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container-footer {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(0, 56, 11, 0.03);
    font-size: 0.85rem;
    color: var(--coffee-bean);
}

/* App Container Specifics */
.code-block {
    font-family: 'Monaco', 'Menlo', 'Consolas', monospace;
    font-size: 0.8rem;
    background: rgba(31, 17, 2, 0.05);
    padding: var(--spacing-sm);
    border-radius: 6px;
    width: 100%;
}

.code-comment {
    display: block;
    color: var(--coffee-bean);
    opacity: 0.5;
    font-style: italic;
    margin-bottom: 4px;
}

.code-line {
    display: block;
    color: var(--black-forest);
    padding: 2px 0;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    animation: pulse-status 2s ease-in-out infinite;
}

.status-dot.running {
    background: var(--success-green);
}

.status-dot.protected {
    background: var(--black-forest);
}

@keyframes pulse-status {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Sidecar Container Specifics */
.sidecar-container {
    border-color: var(--black-forest);
    border-width: 3px;
}

.sidecar-header {
    background: linear-gradient(135deg, var(--black-forest) 0%, #1a5f2d 100%);
    flex-wrap: wrap;
}

.sidecar-header .container-icon,
.sidecar-header .container-title {
    color: var(--white);
}

.sidecar-header .new-badge {
    margin-left: auto;
    background: var(--amber-honey);
    color: var(--coffee-bean);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 12px;
}

.sidecar-body {
    background: rgba(0, 56, 11, 0.02);
}

.protection-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    width: 100%;
}

.protection-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(0, 56, 11, 0.05);
    border-radius: 6px;
    font-size: 0.85rem;
    color: var(--coffee-bean);
    transition: all 0.2s ease;
}

.protection-item:hover {
    background: rgba(0, 56, 11, 0.1);
    transform: translateX(4px);
}

.protection-icon {
    font-size: 1rem;
}

.sidecar-footer {
    background: rgba(0, 56, 11, 0.08);
}

/* Shared Namespace Arrow */
.shared-namespace {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0 var(--spacing-sm);
    min-width: 80px;
}

.namespace-arrow {
    width: 60px;
    height: 100px;
}

.namespace-arrow svg {
    width: 100%;
    height: 100%;
}

.namespace-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--coffee-bean);
    text-align: center;
    opacity: 0.7;
    line-height: 1.3;
}

/* Pod Benefits */
.pod-benefits {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(0, 56, 11, 0.15);
    flex-wrap: wrap;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.85rem;
    color: var(--coffee-bean);
    font-weight: 500;
}

.benefit-icon {
    font-size: 1rem;
}

/* Existing Stack Section */
.existing-stack-section {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(0, 56, 11, 0.1);
}

/* Mobile Responsive for Security Stack */
@media (max-width: 767px) {
    .existing-tools-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .layer-bar {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .layer-bar.highlight-bar {
        padding: var(--spacing-md);
        flex-wrap: wrap;
    }
    
    .new-badge {
        margin-left: 0;
        margin-top: var(--spacing-xs);
    }
    
    .infra-options {
        gap: var(--spacing-xs);
    }
    
    .infra-badge {
        padding: 6px 12px;
        font-size: 0.8rem;
    }
    
    /* K8s Pod Visual - Mobile */
    .pod-contents {
        flex-direction: column;
        align-items: center;
    }
    
    .container-box {
        max-width: 100%;
        width: 100%;
    }
    
    .shared-namespace {
        flex-direction: row;
        padding: var(--spacing-sm) 0;
        min-width: auto;
        width: 100%;
        justify-content: center;
    }
    
    .namespace-arrow {
        width: 100px;
        height: 60px;
        transform: rotate(90deg);
    }
    
    .namespace-label {
        white-space: nowrap;
    }
    
    .pod-benefits {
        gap: var(--spacing-sm);
    }
    
    .benefit-item {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .existing-tools-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .tool-item {
        padding: var(--spacing-sm);
    }
    
    .tool-icon {
        font-size: 1.5rem;
    }
    
    .tool-name {
        font-size: 0.8rem;
    }
    
    /* K8s Pod Visual - Small Mobile */
    .pod-container {
        padding: var(--spacing-md);
    }
    
    .pod-header {
        flex-wrap: wrap;
    }
    
    .pod-label {
        font-size: 0.95rem;
    }
    
    .container-header {
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .container-title {
        font-size: 0.85rem;
    }
    
    .code-block {
        font-size: 0.7rem;
    }
    
    .protection-item {
        font-size: 0.8rem;
    }
    
    .pod-benefits {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-xs);
    }
}

/* ===================================
   ALTERNATIVE LAYOUT 5: Split Focus Cards
   Two-column emphasis for key differentiators
   =================================== */

.split-focus {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.focus-card {
    padding: 36px;
    background: linear-gradient(135deg, var(--floral-white) 0%, var(--azure-mist) 100%);
    border-radius: 8px;
    border: 1px solid rgba(107, 142, 127, 0.15);
    box-shadow: 
        0 1px 3px rgba(0, 56, 11, 0.06),
        0 4px 6px rgba(0, 56, 11, 0.04);
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.focus-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.focus-card:hover::after {
    opacity: 1;
}

.focus-card:hover {
    transform: scale(1.03);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.focus-card h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--black-forest);
    margin-bottom: var(--spacing-lg);
}

.focus-card p {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--coffee-bean);
    margin-bottom: 0;
}

.focus-list {
    list-style: none;
    padding: 0;
    margin: var(--spacing-md) 0 0 0;
    text-align: left;
}

.focus-list li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    font-size: 1rem;
    line-height: 1.6;
}

.focus-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--black-forest);
    font-weight: bold;
}

/* ===================================
   Use Cases Section
   =================================== */

.use-cases-section {
    padding: var(--spacing-xxl) 0;
    background-color: var(--white);
    position: relative;
    overflow: hidden;
}

.use-cases-section h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    color: var(--black-forest);
    position: relative;
    z-index: 1;
}

.section-intro {
    text-align: center;
    font-size: 1.1rem;
    color: var(--coffee-bean);
    max-width: var(--content-max-width);
    margin: 0 auto var(--spacing-xl) auto;
    position: relative;
    z-index: 1;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.use-case-card {
    background-color: var(--floral-white);
    padding: 36px;
    border-radius: 8px;
    border: 1px solid rgba(107, 142, 127, 0.15);
    box-shadow: 
        0 1px 3px rgba(0, 56, 11, 0.06),
        0 4px 6px rgba(0, 56, 11, 0.04);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 1;
}

.use-case-card:hover {
    transform: translateY(-6px);
    box-shadow: 
        0 10px 25px rgba(0, 56, 11, 0.12),
        0 6px 12px rgba(0, 56, 11, 0.08);
    border-color: rgba(107, 142, 127, 0.3);
}

.use-case-card h3 {
    color: var(--black-forest);
    margin-bottom: var(--spacing-sm);
}

.use-case-card p {
    color: var(--coffee-bean);
    margin-bottom: 0;
}

/* ===================================
   Vision Section
   =================================== */

.vision-section {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(to bottom, var(--floral-white) 0%, var(--floral-white) 30%, rgba(223, 159, 21, 0.45) 100%);
    position: relative;
    overflow: hidden;
}

.vision-section h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
    color: var(--black-forest);
    position: relative;
    z-index: 1;
}

.vision-content {
    max-width: var(--content-max-width);
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.vision-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.disclaimer {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: rgba(0, 56, 11, 0.1);
    border-left: 4px solid var(--black-forest);
    border-radius: var(--border-radius);
}

/* ===================================
   Team Section
   =================================== */

.team-section {
    padding: var(--spacing-xxl) 0;
    background-color: var(--white);
    position: relative;
    overflow: hidden;
}

.team-section h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-xl);
    color: var(--black-forest);
    position: relative;
    z-index: 1;
}

.linkedin-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: auto;
    height: auto;
    padding: 8px;
    background-color: transparent;
    color: var(--black-forest);
    border-radius: 0;
    transition: all 0.3s ease;
    text-decoration: none;
    position: relative;
    z-index: 10;
}

.linkedin-link:hover {
    color: var(--black-forest);
    background-color: transparent;
    transform: scale(1.1);
    box-shadow: none;
    opacity: 0.7;
}

.linkedin-link svg {
    width: 32px;
    height: 32px;
    fill: currentColor;
}

/* ===================================
   Single Founder Layout
   =================================== */

.founder-single {
    display: grid;
    grid-template-columns: 220px 1fr;
    grid-template-rows: auto auto;
    gap: var(--spacing-xl);
    max-width: 900px;
    margin: 0 auto;
    background: linear-gradient(135deg, var(--black-forest) 0%, #1a5f2d 100%);
    padding: var(--spacing-xl);
    border-radius: 12px;
    border: none;
    box-shadow: 
        0 8px 24px rgba(0, 56, 11, 0.25),
        0 4px 8px rgba(0, 56, 11, 0.15);
    position: relative;
    z-index: 1;
}

.founder-photo {
    width: 220px;
    height: 220px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    border: 3px solid var(--amber-honey);
    grid-row: 1;
    grid-column: 1;
}

.founder-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    grid-row: 1;
    grid-column: 2;
}

.founder-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.founder-header h3 {
    font-size: 2rem;
    color: var(--white);
    margin-bottom: 0;
    font-weight: 700;
}

.founder-role {
    font-size: 1.1rem;
    color: var(--floral-white);
    font-weight: 600;
    opacity: 0.9;
    margin-bottom: 0;
    padding-left: var(--spacing-md);
    border-left: 2px solid var(--amber-honey);
}

.founder-header .linkedin-link {
    margin-left: auto;
    color: var(--white);
}

.founder-header .linkedin-link:hover {
    color: var(--amber-honey);
    opacity: 1;
}

.founder-bio {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--floral-white);
    margin-bottom: 0;
    max-width: none;
}

.founder-fun-fact {
    font-size: 0.95rem;
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(223, 159, 21, 0.2);
    border-radius: 8px;
    border-left: 3px solid var(--amber-honey);
    margin-bottom: 0;
}

/* Founder Footer - Fun Fact & CTA inside card at bottom */
.founder-footer {
    grid-row: 2;
    grid-column: 1 / -1; /* Span full width */
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    margin-top: calc(-1 * var(--spacing-md)); /* Pull up slightly */
}

.founder-footer .founder-fun-fact {
    flex: 1;
    background: rgba(223, 159, 21, 0.15);
    margin-left: 40px; /* Partially under the photo */
}

.founder-footer .founder-cta {
    flex-shrink: 0;
    white-space: nowrap;
    margin-right: 40px; /* Match the Fun Fact's left offset */
}

/* ===================================
   CTA Section
   =================================== */

.cta-section {
    padding: var(--spacing-xxl) 0;
    background-color: var(--azure-mist);
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* CTA section waves - positioned at bottom like page-hero */
.cta-section .wave-container {
    top: auto;
    bottom: -10px;
    height: 185px;
}

.cta-section .wave-layer-1 {
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 185" preserveAspectRatio="none"><path d="M0,92.5 Q300,20 600,92.5 T1200,92.5 L1200,185 L0,185 Z" fill="rgba(0,56,11,0.35)"/></svg>') repeat-x bottom;
    background-size: 1200px 185px;
    opacity: 0.7;
    top: auto;
    bottom: -10px;
    height: 185px;
}

.cta-section .wave-layer-2 {
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 185" preserveAspectRatio="none"><path d="M0,73 Q300,137 600,73 T1200,73 L1200,185 L0,185 Z" fill="rgba(255,255,255,0.12)"/></svg>') repeat-x bottom;
    background-size: 1200px 185px;
    top: auto;
    bottom: -10px;
    height: 185px;
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    color: var(--coffee-bean);
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    font-size: 1.1rem;
    color: var(--coffee-bean);
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.cta-section .social-links {
    margin: 0;
}

/* CTA Section Button - Black Forest background with Azure Mist text */
.cta-section .btn-primary {
    background-color: var(--black-forest);
    color: var(--azure-mist);
    border: none;
}

.cta-section .btn-primary:hover {
    background-color: var(--black-forest);
    color: var(--azure-mist);
    border: none;
    opacity: 0.85;
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 6px 20px rgba(0, 56, 11, 0.3);
}

.cta-section .social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background-color: var(--amber-honey);
    color: var(--white);
    border-radius: 50%;
    transition: all var(--transition-speed);
    text-decoration: none;
}

.cta-section .social-link:hover {
    background-color: var(--coffee-bean);
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 6px 16px rgba(223, 159, 21, 0.4);
    opacity: 1;
}

.cta-section .social-link svg {
    width: 24px;
    height: 24px;
    fill: currentColor;
}

/* ===================================
   Content Sections (About Page)
   =================================== */

.content-section {
    padding: var(--spacing-xxl) 0;
    position: relative;
    overflow: hidden;
    z-index: 2;
}

.content-section.alt-bg {
    background-color: var(--floral-white);
    background-image: linear-gradient(to bottom, rgba(223, 159, 21, 0.35) 0%, var(--floral-white) 50%, rgba(223, 159, 21, 0.35) 100%);
}

.content-wrapper {
    max-width: var(--content-max-width);
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.content-wrapper h2 {
    color: var(--black-forest);
    margin-bottom: var(--spacing-lg);
}

.content-wrapper p {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.content-list {
    margin: var(--spacing-md) 0;
    padding-left: var(--spacing-md);
}

.content-list li {
    list-style: disc;
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
    color: var(--coffee-bean);
}

.content-list li strong {
    color: var(--black-forest);
}

/* Milestone Sections */
.milestone-section {
    margin: var(--spacing-lg) 0;
    padding: 36px;
    background-color: var(--floral-white);
    border-radius: 8px;
    border: 1px solid rgba(107, 142, 127, 0.15);
    border-left: 4px solid var(--black-forest);
    box-shadow: 
        0 1px 3px rgba(0, 56, 11, 0.06),
        0 4px 6px rgba(0, 56, 11, 0.04);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.milestone-title {
    font-size: 1.1rem;
    color: var(--black-forest);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.milestone-title.completed::before {
    content: "✓ ";
    color: var(--success-green);
    font-weight: bold;
}

.milestone-title.in-progress::before {
    content: "→ ";
    color: var(--amber-honey);
    font-weight: bold;
}

.milestone-title.planned::before {
    content: "○ ";
    color: var(--coffee-bean);
    opacity: 0.5;
    font-weight: bold;
}

.milestone-section.completed {
    border-left-color: var(--success-green);
}

.milestone-section.in-progress {
    border-left-color: var(--amber-honey);
}

.milestone-section.planned {
    border-left-color: var(--coffee-bean);
    opacity: 0.85;
}

/* ===================================
   Contact Section
   =================================== */

.contact-section {
    padding: var(--spacing-xxl) 0;
    background-color: var(--white);
    position: relative;
    overflow: hidden;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
    position: relative;
    z-index: 1;
}

.contact-info h2 {
    color: var(--black-forest);
    margin-bottom: var(--spacing-md);
}

.contact-info p {
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.contact-subtitle {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--black-forest);
}

.info-list {
    margin: var(--spacing-md) 0;
    padding-left: var(--spacing-md);
}

.info-list li {
    list-style: disc;
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.privacy-note {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: var(--floral-white);
    border-radius: var(--border-radius);
}

.privacy-note h3 {
    font-size: 1.1rem;
    color: var(--black-forest);
    margin-bottom: var(--spacing-sm);
}

.privacy-note p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* ===================================
   Contact Form
   =================================== */

.contact-form-wrapper {
    background-color: var(--floral-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* Social Media Links */
.contact-section .social-links {
    text-align: center;
    margin-top: 0;
    margin-bottom: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.page-hero .social-links {
    text-align: center;
    margin-top: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.page-hero .social-intro {
    font-size: 1rem;
    color: var(--coffee-bean);
    margin-bottom: var(--spacing-md);
}

.contact-section .social-icons,
.page-hero .social-icons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.contact-section .social-link,
.page-hero .social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    background-color: var(--amber-honey);
    color: var(--white);
    border-radius: 50%;
    transition: all var(--transition-speed);
    text-decoration: none;
}

.contact-section .social-link:hover,
.page-hero .social-link:hover {
    background-color: var(--coffee-bean);
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 6px 16px rgba(223, 159, 21, 0.4);
    opacity: 1;
}

.contact-section .social-link svg,
.page-hero .social-link svg {
    width: 30px;
    height: 30px;
    fill: currentColor;
}

.contact-form .form-group {
    margin-bottom: var(--spacing-xs);
}

.contact-form label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--coffee-bean);
}

.required {
    color: var(--error-red);
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--floral-white);
    border-radius: var(--border-radius);
    font-family: var(--font-family);
    font-size: 1rem;
    background-color: var(--white);
    transition: border-color var(--transition-speed);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--black-forest);
}

.contact-form textarea {
    resize: vertical;
    min-height: 120px;
}

.error-message {
    display: block;
    color: var(--error-red);
    font-size: 0.875rem;
    margin-top: 4px;
    min-height: 0;
}

.btn-submit {
    width: 100%;
    margin-top: var(--spacing-md);
    cursor: pointer;
    border: none;
}

.btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.form-status {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    text-align: center;
    display: none;
}

.form-status.success {
    display: block;
    background-color: rgba(56, 142, 60, 0.1);
    color: var(--success-green);
    border: 1px solid var(--success-green);
}

.form-status.error {
    display: block;
    background-color: rgba(211, 47, 47, 0.1);
    color: var(--error-red);
    border: 1px solid var(--error-red);
}

.hidden {
    display: none;
}

/* ===================================
   Footer
   =================================== */

.footer {
    background-color: var(--coffee-bean);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--spacing-sm) 0;
    text-align: center;
}

.footer-content p {
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
}

.patent-notice {
    font-size: 0.875rem;
    opacity: 0.7;
}

/* ===================================
   Responsive Design
   =================================== */

/* Tablet (768px and up) */
@media (min-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero-content-left h1 {
        font-size: 3.5rem;
    }
    
    .page-hero h1 {
        font-size: 3rem;
    }
    
    .problem-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Desktop (1024px and up) */
@media (min-width: 1024px) {
    .hero {
        padding: var(--spacing-md) 0;
    }
    
    .page-hero {
        padding: 100px 0;
    }
    
    .problem-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .content-section {
        padding: 80px 0;
    }
}

/* Mobile adjustments (below 768px) */
@media (max-width: 767px) {
    .nav-links {
        gap: var(--spacing-md);
    }
    
    .nav-links a {
        font-size: 0.9rem;
        padding: var(--spacing-xs);
    }
    
    .logo img {
        height: 80px;
    }
    
    .hero-split {
        flex-direction: column;
        gap: var(--spacing-lg);
        min-height: auto;
    }
    
    .hero-content-left {
        flex: 1;
        text-align: center;
        padding-right: 0;
    }
    
    .hero-content-left h1 {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
        justify-content: center;
    }
    
    .hero-visual {
        flex: 1;
    }
    
    .btn {
        width: 100%;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        margin-bottom: var(--spacing-lg);
    }
    
    .problem-grid {
        grid-template-columns: 1fr;
    }
    
    .use-cases-grid {
        grid-template-columns: 1fr;
    }
    
    /* Alternative layouts - Mobile responsive */
    .feature-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        margin-bottom: var(--spacing-lg);
    }
    
    .feature-row:nth-child(even) .feature-content,
    .feature-row:nth-child(even) .feature-visual {
        order: initial;
    }
    
    .feature-number {
        font-size: 5rem;
    }
    
    .feature-icon {
        width: 80px;
        height: 80px;
    }
    
    .feature-content h3 {
        font-size: 1.5rem;
    }
    
    .minimal-cards-grid {
        grid-template-columns: 1fr;
    }
    
    .fullwidth-feature h2 {
        font-size: 2rem;
    }
    
    .fullwidth-feature p {
        font-size: 1.1rem;
    }
    
    .timeline-item {
        grid-template-columns: 60px 1fr;
        gap: var(--spacing-md);
        margin-bottom: var(--spacing-lg);
    }
    
    .timeline-number {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .timeline-content h3 {
        font-size: 1.25rem;
    }
    
    .split-focus {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .focus-card {
        padding: var(--spacing-lg);
    }
    
    .focus-card h3 {
        font-size: 1.5rem;
    }
    
    /* Single Founder - Mobile */
    .founder-single {
        display: flex;
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-lg);
        gap: var(--spacing-lg);
    }
    
    .founder-photo {
        width: 180px;
        height: 180px;
        margin: 0 auto;
        grid-row: auto;
        grid-column: auto;
    }
    
    .founder-content {
        grid-row: auto;
        grid-column: auto;
    }
    
    .founder-header {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .founder-header h3 {
        font-size: 1.75rem;
    }
    
    .founder-role {
        padding-left: 0;
        border-left: none;
        padding-bottom: var(--spacing-xs);
        border-bottom: 2px solid var(--amber-honey);
    }
    
    .founder-header .linkedin-link {
        margin-left: 0;
    }
    
    .founder-bio {
        text-align: left;
    }
    
    .founder-fun-fact {
        text-align: left;
    }
    
    /* Founder Footer - Mobile */
    .founder-footer {
        grid-row: auto;
        grid-column: auto;
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .founder-footer .founder-fun-fact {
        margin-left: 0;
    }
    
    .founder-footer .founder-cta {
        width: 100%;
        text-align: center;
    }
}

/* Small mobile (below 480px) */
@media (max-width: 480px) {
    :root {
        --spacing-xxl: 48px;
        --spacing-xl: 32px;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    h1 {
        font-size: 1.75rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .hero h1,
    .page-hero h1 {
        font-size: 1.75rem;
    }
}

/* ===================================
   Accessibility
   =================================== */

/* Focus states for keyboard navigation */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--black-forest);
    outline-offset: 2px;
}

/* Skip to main content link (for screen readers) */
.skip-to-main {
    position: absolute;
    left: -9999px;
    z-index: 999;
}

.skip-to-main:focus {
    left: 0;
    top: 0;
    background: var(--black-forest);
    color: white;
    padding: var(--spacing-sm);
}

/* Reduced motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .wave-layer-1,
    .wave-layer-2,
    .wave-layer-4,
    .wave-layer-5 {
        animation: none !important;
    }
}

/* ===================================
   Print Styles
   =================================== */

@media print {
    .navbar,
    .footer,
    .hero-buttons,
    .cta-section,
    .contact-form {
        display: none;
    }
    
    body {
        color: black;
        background: white;
    }
    
    a {
        text-decoration: underline;
    }
}