/* Reset and Base Styles */

/* declare variables */

:root {
    --double-highlight-color: #fbeebf;
    --double-highlight-color-dark: #806b01;
    --highlight-color: #FAF6EB;
    --highlight-hover-color: #FFFFFF;
    --subtitle-color: #BBBBBB;
    
    /* Layout Variables */
    --header-height: 64px;
    
    /* Primary Color Palette */
    --primary-100: #B0CAD2;
    --primary-200: #8AB0BC;
    --primary-300: #558C9E;
    --primary-400: #34768B;
    --primary-500: #01546E;
    --primary-600: #014C64;
    --primary-700: #013C4E;
    --primary-800: #012E3D;
    --primary-900: #00232E;
    --primary-selected: #00607E;
    --primary-selected-light: #0A7FA4;
    
    /* Background Color Palette */
    --background-200: #8EA3A7;
    --background-400: #3B5F66;
    --background-500: #0A3740;
    --background-600: #09323A;
    --background-700: #07272D;
    --background-800: #061E23;
    --background-900: #04171B;
    --background-modal: #1d2e30;
    --background-card: #2A4448;
}

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

html {
    scroll-behavior: smooth;
}


body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-weight: 300;
    line-height: 1.6;
    color: #ffffff;
    background: transparent;
    min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background-size: cover;
  background-position: right;
  background-image: url('images/background_2x_blurred.png');
  background-color:  var(--background-700);
  z-index: -1;
  pointer-events: none;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}



/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    /* background: var(--background-modal); */
    backdrop-filter: blur(10px);
    z-index: 1000;
    display: flex;
    align-items: center;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    width: 100%;
    height: 100%;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.nav-logo {
    height: 56px;
    width: auto;
}

.nav-brand h2 {
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--highlight-color);
    margin: 0;
}

.nav-links {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.nav-link {
    color: var(--highlight-color);
    text-decoration: none;
    font-weight: 400;
    transition: color 0.3s ease;
    padding: 0.5rem 1rem;
}

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

/* Mobile Menu */
.mobile-menu {
    display: none;
    align-items: center;
    gap: 1rem;
    position: relative;
}

.mobile-cta {
    display: none;
}

.mobile-menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.hamburger-line {
    width: 24px;
    height: 2px;
    background-color: var(--highlight-color);
    transition: all 0.3s ease;
}

.mobile-menu-content {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background: color-mix(in srgb, var(--background-800) 100%, transparent);
    /* background: var(--background-modal); */
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 3.5rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    z-index: 1001;
    transition: right 0.3s ease;
    box-shadow: -4px 0 10px rgba(0, 0, 0, 0.3);
}

.mobile-menu-content.active {
    right: 0;
}

.mobile-menu-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-menu-backdrop.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-close {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    transition: background-color 0.3s ease;
}

.mobile-menu-close:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.close-line {
    position: absolute;
    width: 20px;
    height: 2px;
    background-color: var(--highlight-color);
    transition: all 0.3s ease;
}

.close-line:first-child {
    transform: rotate(45deg);
}

.close-line:last-child {
    transform: rotate(-45deg);
}

.mobile-nav-link {
    color: var(--highlight-color);
    text-decoration: none;
    font-weight: 400;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.mobile-nav-link:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--highlight-hover-color);
}

.mobile-nav-link.cta-nav {
    background: var(--highlight-color);
    color: #000000 !important;
    text-align: center;
    font-weight: 500;
    border-radius: 8px;
}

.mobile-nav-link.cta-nav:hover, .mobile-nav-link.cta-nav:focus {
    background: var(--highlight-hover-color) !important;
    color: #000000 !important;
}

.cta-nav {
    background: var(--highlight-color);
    color: #000000 !important;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-weight: 500;
}

.cta-nav:hover, .cta-nav:focus {
    
    background: var(--highlight-hover-color) !important;
    color: #000000 !important;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 6rem 20px 4rem;
}

.hero-content {
    max-width: 800px;
    width: 100%;
    padding: 0 1rem;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 500;
    line-height: 1.2;
    margin-bottom: 2rem;
    color: var(--highlight-color);
}

.hero-card {
    background: linear-gradient(135deg, 
        color-mix(in srgb, var(--primary-400) 45%, transparent) 0%, 
        color-mix(in srgb, var(--primary-500) 50%, transparent) 50%, 
        color-mix(in srgb, var(--primary-600) 50%, transparent) 100%);
    border-radius: 20px;
    padding: 1.5rem;
    margin: 1.5rem 0;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.hero-card-content {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.prompts-container {
    overflow: hidden;
    position: relative;
    border-radius: 12px;
    width: 100%;
}

.prompts-scroll {
    display: flex;
    flex-direction: row;
    gap: 0.75rem;
    height: 100%;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    align-items: center;
    width: 100%;
    min-width: 100%;
}

.prompts-scroll::-webkit-scrollbar {
    display: none;
}

.prompt-item {
  background: rgba(0, 0, 0, 0.2);
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 400;
    color: #ffffff;
    transition: all 0.3s ease;
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
}

.prompt-item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.chat-input-container {
    display: flex;
    align-items: end;
    justify-content: space-between;
    border-radius: 12px;
}

.chat-text-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    flex: 1;
}

.chat-text-main {
    font-size: 1.2rem;
    font-weight: 500;
    color: #ffffff;
    line-height: 1.2;
}

.chat-text-subtitle-container {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex-wrap: wrap;
}

.chat-text-subtitle {
    font-size: 1.1rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.2;
    text-align: left;
} 

.chat-text-subtitle-highlight {
  font-size: 1.1rem;
  font-weight: 300;
  color: var(--double-highlight-color);
  line-height: 1.2;
  text-align: left;
} 

.send-button {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 8px;
    padding: 0.5rem;
    cursor: pointer;
    color: #ffffff;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.send-button:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
}

.hero-subtitle {
    font-size: 1rem;
    font-weight: 300;
    color: var(--subtitle-color);
    margin: 3rem 0 16px 0;
    text-align: center;
}


.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border: none;
    border-radius: 16px;
    font-size: 1rem;
    font-weight: 400;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    min-width: 300px;
    justify-content: center;
}

.btn-primary, .btn-primary:focus {
    background: var(--primary-selected-light);
    color: #ffffff;
}

.btn-primary:hover {
    background: #FFF2EAD3;
    color: #000000;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.btn-secondary {
    background: var(--background-600);
    color: #ffffff;
    border-radius: 16px;
}

.btn-secondary:hover, .btn-secondary:focus {
    background: #FFF2EAD3;
    color: #000000;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
}

.btn-icon {
    width: 20px;
    height: 20px;
    margin-right: 0.5rem;
    filter: brightness(0) invert(1);
    transition: filter 0.3s ease;
}

.btn:hover .btn-icon {
    filter: none;
}

/* Section Styles */
section {
    padding: 5rem 0;
}

.section-alt {
  
  background-color: rgba(255, 255, 255, 0.9);
  
}

.section-alt-with-image {
  background-image: url('images/background_light_original_2x.jpg') !important;
  background-size: cover;
  background-attachment: fixed;
  background-position: center;
  background-color: transparent !important;
}

.section-title {
    font-size: 2.0rem;
    font-weight: 400;
    text-align: center;
    color: #ffffff;
    margin-bottom: 24px;
}

.section-alt .section-title {
    color: var(--primary-900);
}

.light-theme-text {
    color: var(--primary-800) !important;
}


.problem-section {
  backdrop-filter: blur(20px);
}

.problem-cards {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-top: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.problem-card {
    /* background: color-mix(in srgb, var(--background-700) 90%, transparent); */
    background-image: url('images/background_2x_blurred.png');
    background-color: var(--background-700);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    /* backdrop-filter: blur(10px); */
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.problem-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    filter: brightness(0) invert(1);
}

.problem-card h3 {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 1rem;
    color: #ffffff;
}

.problem-card h3 em {
    font-style: normal;
    color: var(--double-highlight-color);
}

.problem-card p {
    color: #dddddd;
    font-size: 1rem;
    font-weight: 300;
}

/* Solution Section */
.solution-section {
    /* background: rgba(255, 255, 255, 0.6); */
    backdrop-filter: blur(20px);
}

.solution-section .container {
    padding: 0 0px;
}

.solution-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 4rem 0;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    padding: 2rem;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    background: rgba(255, 255, 255, 0.05);
    /* background: rgba(30, 93, 106, 0.05); */
}

/* Add border radius when screen is wider than max-width */
@media (min-width: 1000px) {
    .solution-row {
        border-radius: 32px;
    }
}

.solution-text {
    flex: 1;
    display: flex;
    align-items: flex-start;
}

.solution-carousel {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.carousel-container {
    width: 400px; /* Show only 1.5 items width for proper stack effect */
    height: 400px;
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.carousel-track {
    display: flex;
    align-items: center;
    gap: 0;
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
    position: relative;
    width: 100%;
    height: 100%;
}

.carousel-item {
    width: 300px;
    aspect-ratio: 1 / 1.1;
    min-height: 250px; /* Ensure minimum height */
    background: var(--background-700);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: stretch;
    backdrop-filter: blur(10px);
    /* border: 1px solid rgba(255, 255, 255, 0.2); */
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    cursor: pointer;
    flex-shrink: 0;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    overflow: hidden;
    box-shadow: 0 8px 16px rgba(255, 255, 255, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.1);
}

/* Hidden items - completely hidden */
.carousel-item.hidden {
    display: none;
}

/* Active item (center) - always in the middle */
.carousel-item.active {
    left: 50px; /* Center in the 300px container */
    transform: translateY(-50%) scale(1);
    opacity: 1;
    z-index: 3;
    display: flex;
}

.carousel-item.side {
  box-shadow: 0 4px 8px rgba(255, 255, 255, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.1);
}

/* Left side item - behind left half of center */
.carousel-item.side.left {
    transform: translateY(-50%) scale(0.85);
    opacity: 0.6;
    z-index: 2;
    left: 0; /* Left edge, half-covered by center */
    display: flex;
    
}

/* Right side item - behind right half of center */
.carousel-item.side.right {
    transform: translateY(-50%) scale(0.85);
    opacity: 0.6;
    z-index: 2;
    left: 100px; /* Right edge, half-covered by center */
    display: flex;
}


.carousel-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    border-radius: 16px;
    position: relative;
}

.carousel-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    color: #ffffff;
    font-size: 0.9rem;
    font-weight: 400;
    text-align: center;
    justify-content: center;
    padding: 0.5rem 0.5rem 0.5rem 0.5rem;
    border-radius: 0 0 20px 20px;
}

.step-number {
    background: var(--highlight-color);
    color: #000000;
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.step-content h3 {
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: 1rem;
    color: #ffffff;
    line-height: 1.2;
}

.step-content p {
    color: #cbd5e0;
    font-size: 1.1rem;
    line-height: 1.6;
}

.step-content ul {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.step-content li {
    color: #cbd5e0;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 0.75rem;
    padding-left: 2.25rem;
    position: relative;
}

.step-content li em {
    font-style: normal;
    color: var(--double-highlight-color);
}

.step-content li:before {
    content: counter(list-counter);
    counter-increment: list-counter;
    background: var(--highlight-color);
    color: #000000;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    position: absolute;
    left: 0;
    top: 0.2rem;
}

.step-content ul {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
    counter-reset: list-counter;
}

/* Features Section */
.features-section {
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
}

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

.feature-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-mockup {
    margin-bottom: 1.5rem;
}

.mockup-placeholder {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    padding: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.mockup-content {
    color: #ffffff;
}

.mockup-header {
    font-weight: 600;
    margin-bottom: 1rem;
    color: #FFF2EAD3;
}

.mockup-items {
    text-align: left;
}

.mockup-item {
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mockup-chat {
    text-align: left;
}

.chat-bubble {
    background: rgba(79, 209, 199, 0.2);
    padding: 0.75rem;
    margin: 0.5rem 0;
    border-radius: 8px;
    font-size: 0.9rem;
}

.chat-bubble.user {
    background: rgba(255, 255, 255, 0.1);
    margin-left: 1rem;
}

.mockup-chart {
    display: flex;
    align-items: end;
    gap: 0.5rem;
    height: 100px;
    margin-top: 1rem;
}

.chart-bar {
    background: #FFF2EAD3;
    width: 20px;
    border-radius: 2px 2px 0 0;
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #ffffff;
}

.feature-card p {
    color: #cbd5e0;
    font-size: 1rem;
}

/* Quote Section */
/* Final CTA Section */
.final-cta {
    backdrop-filter: blur(10px);
}

.founder-quote {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem auto;
}

.founder-quote p {
    font-size: 1.5rem;
    line-height: 1.6;
    margin-bottom: 1rem;
    color: var(--primary-700);
    font-weight: 300;
}

.founder-quote em {
    color: var(--double-highlight-color-dark);
    font-style: normal;
    font-weight: 500;
}

.founder-quote cite {
    font-size: 1rem;
    color: var(--primary-800);
    font-style: normal;
}

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

.cta-content h2 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 3rem;
    color: #ffffff;
    line-height: 1.3;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer */
.footer {
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-brand h3 {
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--highlight-color);
    margin-bottom: 0.5rem;
}

.footer-brand p {
    color: #cbd5e0;
    font-size: 0.9rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
}

.footer-column h4 {
    font-size: 1rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 1rem;
}

.footer-column a {
    display: block;
    color: #cbd5e0;
    text-decoration: none;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: var(--highlight-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: #cbd5e0;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu {
        display: flex;
    }
    
    .mobile-cta {
        display: block;
        font-weight: 500;
        font-size: 0.9rem;
    }
    
    .nav-logo {
        height: 48px;
    }
    
    .nav-brand h2 {
        font-size: 1.3rem;
    }
    
    .hero-title {
        font-size: 2rem;
        color: var(--highlight-color);
    }
    
    .hero-content {
        max-width: 100%;
        padding: 0 0.5rem;
    }
    
    .hero-card {
        padding: 1.5rem;
        margin: 1.5rem 0;
        border-radius: 16px;
    }
    
    .hero-intro-text {
        font-size: 1.25rem;
    }
    
    .hero-bullets li, .hero-point-benefit {
        font-size: 1.1rem;
        padding: 0.75rem 1.25rem 0.75rem 2.5rem;
    }
    
    .hero-bullets li:before {
        font-size: 1.25rem;
        left: 0.75rem;
    }
    
    .hero-intro-text {
        font-size: 1.1rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .problem-card h3 {
        font-size: 1.3rem;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .feature-cards {
        grid-template-columns: 1fr;
    }
    
    .solution-row {
        flex-direction: column;
        gap: 2rem;
        margin: 0;
        min-height: 100vh;
        padding: 2rem 2rem;
        justify-content: center;
        align-items: center;
        border-radius: 0;
        background: transparent;
    }

    .solution-carousel {
        width: 100%;
    }
    
    .carousel-container {
        width: 100%; /* Full width when stacked vertically */
        height: 60vh; /* Use 50% of viewport height for good vertical space */
        min-height: 250px; /* Ensure minimum height for usability */
    }
    
    .carousel-item {
        width: 70%;
        min-height: 200px; /* Ensure minimum height */
    }
    
    .carousel-item.active {
        left: 50%;
        transform: translateX(-50%) translateY(-50%);
    }
    
    .carousel-item.side.left {
        left: 35%; /* Much closer to center for 90% behind effect */
        transform: translateX(-50%) translateY(-50%) scale(0.85);
    }
    
    .carousel-item.side.right {
        left: 65%; /* Much closer to center for 90% behind effect */
        transform: translateX(-50%) translateY(-50%) scale(0.85);
    }
    
    .carousel-image {
        font-size: 3rem;
    }
    
    .step-content h3 {
        font-size: 1.6rem;
    }
    
    .step-content p {
        font-size: 1rem;
    }
    
    .step-content li {
        font-size: 1rem;
        padding-left: 2.25rem;
    }
    
    .step-content li:before {
        width: 1.25rem;
        height: 1.25rem;
        font-size: 1rem;
        top: 50%;
        transform: translateY(-50%);
    }
    
    .cta-content h2 {
        font-size: 1.5rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
    
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .nav {
        padding: 0 15px;
    }
    
    .nav-logo {
        height: 48px;
    }
    
    .nav-brand h2 {
        font-size: 1.2rem;
    }
    
    .hero {
        padding: 5rem 15px 3rem;
    }
    
    .hero-content {
        padding: 0 0.25rem;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-card {
        padding: 1rem;
        margin: 1rem 0;
        border-radius: 12px;
    }
    
    .prompt-item {
        padding: 0.5rem 1rem;
        font-size: 1rem;
    }
    
    .chat-text-main {
        font-size: 1rem;
    }
    
    .chat-text-subtitle, .chat-text-subtitle-highlight {
        font-size: 1rem;
    }
    
    .solution-row {
        margin: 0;
        gap: 1.5rem;
        flex-direction: column;
        min-height: 100vh;
        justify-content: center;
        align-items: center;
        border-radius: 0;
        background: transparent;
    }
    
    .solution-carousel {
        width: 100%;
    }
    
    .carousel-container {
        width: 100%; /* Full width on mobile */
        height: 50vh; /* Use 60% of viewport height for maximum vertical space */
        min-height: 300px; /* Ensure minimum height for usability */
    }
    
    .carousel-item {
        width: 80%;
        min-height: 180px; /* Ensure minimum height */
    }
    
    .carousel-item.active {
        left: 50%;
        transform: translateX(-50%) translateY(-50%);
    }
    
    .carousel-item.side.left {
        left: 35%; /* Much closer to center for 90% behind effect */
        transform: translateX(-50%) translateY(-50%) scale(0.85);
    }
    
    .carousel-item.side.right {
        left: 65%; /* Much closer to center for 90% behind effect */
        transform: translateX(-50%) translateY(-50%) scale(0.85);
    }
    
    .carousel-image {
        font-size: 2.5rem;
    }
    
    .carousel-label {
        font-size: 0.8rem;
    }
    
    .step-content h3 {
        font-size: 1.3rem;
    }
    
    .step-content p {
        font-size: 0.9rem;
    }
    
    .step-content li {
        font-size: 1rem;
        margin-bottom: 0.5rem;
        padding-left: 2.25rem;
    }
    
    .step-content li:before {
        width: 1.25rem;
        height: 1.25rem;
        font-size: 1rem;
        top: 50%;
        transform: translateY(-50%);
    }
    
    .hero-intro-text {
        font-size: 1.1rem;
    }
    
    .hero-bullets li {
        font-size: 1rem;
        padding: 0.6rem 1rem 0.6rem 2.25rem;
    }
    
    .hero-bullets li:before {
        font-size: 1.1rem;
        left: 0.6rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .problem-card,
    .feature-card {
        padding: 1.5rem;
    }
    
    .founder-quote p {
        font-size: 1.25rem;
    }
    
    .cta-content h2 {
        font-size: 1.25rem;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Smooth scrolling for anchor links */
html {
    scroll-behavior: smooth;
}

/* Focus states for accessibility */
.btn-primary:focus {
  background: #FFF2EAD3;
  color: #000000;
}

.btn-secondary:focus {
  background: #FFF2EAD3;
  color: #000000;
}

.nav-link:focus {
  background: rgba(255, 255, 255, 0.1);
  padding: 0.5rem 1rem;
  border-radius: 8px;
}

.btn:focus .btn-icon {
  filter: none;
}

/* About Page Styles */
.about-top {
    display: flex;
    padding: 80px 20px 24px;
}

.about-top-content {
    max-width: 800px;
    text-align: center;
}

.about-top-logo {
    width: 160px;
    height: 160px;
    margin-bottom: 1rem;
    color: var(--highlight-color);
}

.about-top-title {
    font-size: 2rem;
    font-weight: 300;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: #ffffff;
}

.about-top-title em {
    font-style: normal;
    color: var(--double-highlight-color);
}

/* Contact Card Section */
.contact-card-section {
    padding: 24px 0;
}

.contact-card {
    background: linear-gradient(135deg, 
        color-mix(in srgb, var(--primary-400) 15%, transparent) 0%, 
        color-mix(in srgb, var(--primary-500) 20%, transparent) 50%, 
        color-mix(in srgb, var(--primary-600) 20%, transparent) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 3rem;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    max-width: 1000px;
    margin: 0 auto;
}

.contact-card-content {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.contact-text {
    flex: 1;
}

.contact-greeting {
    font-size: 1.8rem;
    font-weight: 400;
    color: var(--highlight-color);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.contact-description {
    font-size: 1.2rem;
    color: #ffffff;
    line-height: 1.6;
    font-weight: 300;
}

.contact-intro {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.contact-image {
    flex-shrink: 0;
}

.profile-image {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: var(--primary-100);
    object-fit: cover;
    border: 1px solid var(--highlight-color);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.about-section {
    padding: 3rem 8px;
}

.support-section {
  padding: 0rem 8px;
}

.section-alt .about-text {
    color: #333333;
    font-weight: 350;
}

.section-alt .about-list li {
    color: #333333;
    font-weight: 350;
}

.section-alt .about-list li::before {
    color: #333333;
}

.section-alt .about-list li strong {
    color: #333333;
}

.section-alt .about-subsection h3 {
    color: #333333;
}

.section-alt .about-highlight h3 {
    color: #333333;
}

.section-alt .about-highlight p {
    color: #333333;
    font-weight: 350;
}

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

.about-text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #ffffff;
    margin-bottom: 1.5rem;
    font-weight: 300;
}

.about-text strong {
    color: var(--highlight-color);
    font-weight: 600;
}

.about-text em, .about-list li em {
    color: var(--double-highlight-color);
    font-style: normal;
}

.about-text a {
  color: var(--highlight-color) !important;
  font-weight: 600;
  text-decoration: underline;
}

.section-alt .about-text em, .section-alt .about-list li em {
  color: var(--double-highlight-color-dark);
  font-weight: 400;
}

.about-list {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.about-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 0.25rem;
    color: #ffffff;
    font-size: 1.1rem;
    line-height: 1.6;
}

.about-list li:before {
    content: "•";
    color: var(--highlight-color);
    font-size: 1.2rem;
    font-weight: 700;
    position: absolute;
    left: 0;
    top: 0;
}

.about-list li strong {
    color: var(--highlight-color);
    font-weight: 600;
}

.about-highlight {
    background: linear-gradient(135deg, 
        color-mix(in srgb, var(--primary-400) 20%, transparent) 0%, 
        color-mix(in srgb, var(--primary-500) 25%, transparent) 50%, 
        color-mix(in srgb, var(--primary-600) 25%, transparent) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 1.5rem;
    margin: 1.5rem 0;
    backdrop-filter: blur(10px);
}

.about-highlight h3 {
    font-size: 1.3rem;
    font-weight: 400;
    color: var(--double-highlight-color);
    margin-bottom: 1rem;
}

.about-highlight p {
    color: #ffffff;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.about-highlight p:last-child {
    margin-bottom: 0;
}

.about-subsection {
    margin: 2rem 0;
}

.about-subsection h3 {
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--double-highlight-color);
    margin-bottom: 1rem;
}

/* Responsive About Page */
@media (max-width: 768px) {
    .contact-card-content {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }
    
    .contact-greeting {
        font-size: 2rem;
    }
    
    .contact-description {
        font-size: 1.1rem;
    }
    
    .contact-intro {
        font-size: 1rem;
    }
    
    .profile-image {
        width: 150px;
        height: 150px;
    }
    
    .contact-card {
        padding: 2rem;
    }
    
    .about-hero-logo {
        width: 120px;
        height: 120px;
        margin-bottom: 1.5rem;
    }
    
    .about-hero-title {
        font-size: 2.5rem;
    }
    
    .about-hero-subtitle {
        font-size: 1.25rem;
    }
    
    .about-text {
        font-size: 1rem;
    }
    
    .about-list li {
        font-size: 1rem;
    }
    
    .about-highlight {
        padding: 1.5rem;
        margin: 1.5rem 0;
    }
    
    .about-highlight h3 {
        font-size: 1.3rem;
    }
    
    .about-highlight p {
        font-size: 1rem;
    }
    
    .about-subsection h3 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .contact-card {
        padding: 1.5rem;
        margin: 0 1rem;
    }
    
    .contact-greeting {
        font-size: 1.8rem;
    }
    
    .contact-description {
        font-size: 1rem;
    }
    
    .contact-intro {
        font-size: 0.95rem;
    }
    
    .profile-image {
        width: 120px;
        height: 120px;
    }
    
    .about-hero {
        padding: 5rem 15px 3rem;
    }
    
    .about-hero-logo {
        width: 100px;
        height: 100px;
        margin-bottom: 1rem;
    }
    
    .about-hero-title {
        font-size: 2rem;
    }
    
    .about-hero-subtitle {
        font-size: 1.1rem;
    }
    
    .about-text {
        font-size: 1rem;
    }
    
    .about-list li {
        font-size: 0.95rem;
        padding-left: 1.5rem;
    }
    
    .about-highlight {
        padding: 1.25rem;
        margin: 1.25rem 0;
    }
    
    .about-highlight h3 {
        font-size: 1.2rem;
    }
    
    .about-highlight p {
        font-size: 0.95rem;
    }
    
    .about-subsection h3 {
        font-size: 1.3rem;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .problem-card,
    .feature-card {
        border: 2px solid #ffffff;
    }
    
    .btn-secondary {
        border-width: 3px;
    }
}