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

:root {
    /* Colors */
    --bg-dark: #0a0e1a;
    --bg-navy: #0f172a;
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-tertiary: rgba(255, 255, 255, 0.5);
    --accent-blue: #60a5fa;
    --accent-blue-dim: rgba(96, 165, 250, 0.15);
    --accent-green: #34d399;
    --card-bg: rgba(255, 255, 255, 0.04);
    --card-border: rgba(255, 255, 255, 0.1);

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;

    /* Typography */
    --font-family: "Archivo", sans-serif;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 2.5rem;
    --font-size-4xl: 3.5rem;

    /* Layout */
    --container-width: 1200px;
    --header-height: 70px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* === Base Styles === */
html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background: linear-gradient(180deg, var(--bg-navy) 0%, var(--bg-dark) 100%);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    font-size: var(--font-size-base);
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 30%, rgba(96, 165, 250, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

/* === Container === */
.container-header {
    min-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    position: relative;
    z-index: 1;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    position: relative;
    z-index: 1;
}

/* === Header === */
header {
    position: fixed;
    top: 0;
    width: 100%;
    height: var(--header-height);
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--card-border);
    z-index: 100;
    display: flex;
    align-items: center;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-size: var(--font-size-xl);
    font-weight: 300;
    letter-spacing: 0.1em;
    color: var(--accent-blue);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo img {
    display: block;
}

nav {
    display: flex;
    gap: 2.5rem;
}

nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    letter-spacing: 0.05em;
    transition: color var(--transition-normal);
    position: relative;
}

.github{
    padding: 0 10px;
    /* background: var(--accent-blue); */
    color: var(--accent-blue);
    border-radius: 50px;
    font-weight: 600;
    font-size: var(--font-size-base);
    transition: all var(--transition-normal);
    border: 2px solid var(--accent-blue);
    cursor: pointer;
}

.github:hover {
    background: var(--accent-blue);
    color: var(--bg-dark);
}

nav a:hover,
nav a.active {
    color: var(--accent-blue);
}

nav a.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent-blue);
}

nav a i {
    font-size: 12px;
}

/* === Hero Section === */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: var(--header-height);
}

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

.hero-text h1 {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, #ffffff 0%, var(--accent-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

/* === Buttons === */
.cta-button,
.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 1rem 2rem;
    background: var(--accent-blue);
    color: var(--bg-dark);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: var(--font-size-base);
    transition: all var(--transition-normal);
    border: none;
    cursor: pointer;
}

.cta-button:hover,
.btn-primary:hover {
    /* transform: scale(1.05); */
    /* box-shadow: 0 10px 30px rgba(96, 165, 250, 0.4); */
}

.btn-secondary {
    background: var(--accent-blue-dim);
    color: var(--accent-blue);
    border: 1px solid var(--accent-blue);
}

.btn-secondary:hover {
    background: rgba(96, 165, 250, 0.25);
}

/* === Sections === */
section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 300;
    letter-spacing: 0.05em;
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.section-intro {
    text-align: center;
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.8;
}

/* === Cards === */
.card,
.about-card,
.feature,
.tech-card,
.value-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: var(--spacing-md);
    transition: all var(--transition-normal);
}

.card:hover,
.about-card:hover,
.feature:hover,
.tech-card:hover,
.value-card:hover {
    border-color: var(--accent-blue);
    /* transform: translateY(-10px); */
    /* box-shadow: 0 20px 40px rgba(96, 165, 250, 0.1); */
}

.card h3,
.about-card h3,
.feature h3,
.tech-card h4,
.value-card h3 {
    color: var(--accent-blue);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-xl);
}

.card p,
.about-card p,
.feature p,
.tech-card p,
.value-card p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* === Grids === */
.about-grid,
.features-grid,
.tech-grid,
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

/* === Process Flow Animation === */
.process-container {
    display: grid;
    grid-template-columns: 550px 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    align-items: start;
}

.process-flow {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.flow-step {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    border: 1px solid transparent;
    transition: all var(--transition-normal);
    opacity: 0.5;
}

.flow-step.active {
    opacity: 1;
    border-color: var(--accent-blue);
    background: rgba(96, 165, 250, 0.1);
}

.step-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    background: var(--accent-blue-dim);
    border-radius: 10px;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

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

.step-desc {
    font-size: 0.85rem;
    color: var(--text-tertiary);
    line-height: 1.4;
}

.scene-area {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.scene-header {
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 1px solid var(--card-border);
}

.scene-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.status-dot {
    width: 10px;
    height: 10px;
    background: var(--accent-green);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

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

.scene-stage {
    padding: var(--spacing-md);
    max-height: 440px;
    min-height: 440px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
}

/* Animation Screens */
.init-screen,
.listening-screen,
.voice-command-screen,
.detection-screen,
.complete-screen {
    text-align: center;
    opacity: 0;
    transform: scale(0.9);
    transition: all var(--transition-slow);
}

.init-screen.active,
.listening-screen.active,
.voice-command-screen.active,
.detection-screen.active,
.complete-screen.active {
    opacity: 1;
    transform: scale(1);
}

.init-icon,
.mic-icon-large,
.complete-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-sm);
}

.init-text,
.listening-text,
.voice-text,
.complete-text {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}

.trigger-words,
.cooldown-timer {
    color: var(--text-tertiary);
    font-size: 0.9rem;
}

.init-progress {
    width: 200px;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    margin: var(--spacing-sm) auto 0;
    overflow: hidden;
}

.init-progress-bar {
    height: 100%;
    background: var(--accent-blue);
    animation: progress 2s ease-in-out infinite;
}

@keyframes progress {
0% { width: 0%; }
50% { width: 70%; }
100% { width: 100%; }
}

/* Voice Wave Animation */
.voice-wave {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
}

.voice-circle {
    width: 20px;
    height: 20px;
    background: var(--accent-blue);
    border-radius: 50%;
    animation: wave 1.5s ease-in-out infinite;
}

.voice-circle:nth-child(2) { animation-delay: 0.2s; }
.voice-circle:nth-child(3) { animation-delay: 0.4s; }

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

/* Detection Boxes */
.detection-screen {
    position: relative;
    width: 100%;
    height: 400px;
}

.camera-flash {
    position: absolute;
    inset: 0;
    background: white;
    opacity: 0;
    transition: opacity 0.3s;
}

.camera-flash.active {
    opacity: 0.8;
}

.detection-box {
    position: absolute;
    border: 2px solid var(--accent-blue);
    border-radius: 4px;
    opacity: 0;
}

.detection-label {
    position: absolute;
    top: -25px;
    left: 0;
    background: var(--accent-blue);
    color: var(--bg-dark);
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 600;
}

@keyframes boxDraw {
  from {
    opacity: 0;
    transform: scale(0.7);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}


/* Audio Wave */
.audio-wave {
    display: flex;
    gap: 6px;
    justify-content: center;
    align-items: flex-end;
    height: 60px;
    margin: var(--spacing-md) 0;
    opacity: 0;
}

.audio-wave.active {
    opacity: 1;
}

.wave-bar {
    width: 6px;
    background: var(--accent-blue);
    border-radius: 3px;
    animation: audioWave 1s ease-in-out infinite;
}

.wave-bar:nth-child(2) { animation-delay: 0.1s; }
.wave-bar:nth-child(3) { animation-delay: 0.2s; }
.wave-bar:nth-child(4) { animation-delay: 0.3s; }
.wave-bar:nth-child(5) { animation-delay: 0.4s; }

@keyframes audioWave {
0%, 100% { height: 10px; }
50% { height: 50px; }
}

.result-text {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: var(--font-size-lg);
    color: var(--accent-green);
    opacity: 0;
    background: rgba(0,0,0,0.4);
    padding: 8px 16px;
    border-radius: 10px;
}

.result-text.active {
    opacity: 1;
    animation: fadeIn 0.5s ease-in;
}

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

/* === Hero Visual === */
.hero-visual {
    position: relative;
    height: 400px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 20px;
    border: 1px solid var(--card-border);
    overflow: hidden;
}

.scene-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.detection-box.floating {
    animation: float 3s ease-in-out infinite;
}


.detection-box.box1 {
    top: 20%;
    left: 15%;
    width: 100px;
    height: 150px;
    animation-delay: 0s;
}

.detection-box.box2 {
    top: 50%;
    right: 20%;
    width: 120px;
    height: 80px;
    animation-delay: 1s;
}

.detection-box.box3 {
    bottom: 20%;
    left: 40%;
    width: 80px;
    height: 80px;
    animation-delay: 2s;
}

@keyframes float {
0%, 100% { transform: translateY(0px); }
50% { transform: translateY(-20px); }
}

.hero-visual .audio-wave {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 1;
}

/* === About Section Styles === */
.about-hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    padding: calc(var(--header-height) + var(--spacing-xl)) 0 var(--spacing-xl);
}

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

.about-hero h1 {
    font-size: 4rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
}

.story-section {
    padding: var(--spacing-xl) 0;
}

.story-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

.story-grid.reverse {
    direction: rtl;
}

.story-grid.reverse > div {
    direction: ltr;
}

.story-image {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.story-image img {
    width: 100%;
    height: auto;
    display: block;
}

.story-content h2 {
    font-size: var(--font-size-3xl);
    font-weight: 300;
    margin-bottom: var(--spacing-md);
    color: var(--accent-blue);
}

.story-content p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.vision-section {
    background: linear-gradient(to bottom, var(--bg-navy), var(--bg-dark));
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.vision-section h2 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
}

.vision-section p {
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
}

.value-icon {
    width: 60px;
    height: 60px;
    background: var(--accent-blue-dim);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    font-size: 1.8rem;
}

/* Team Grid */
.team-section {
    padding: var(--spacing-xl) 0;
    background: var(--bg-navy);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.team-member {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    overflow: hidden;
    text-align: center;
    transition: all var(--transition-normal);
}

.team-member:hover {
    border-color: var(--accent-blue);
    /* transform: translateY(-10px); */
}

.team-photo {
    width: 100%;
    height: 280px;
    object-fit: cover;
}

.team-info {
    padding: var(--spacing-md);
}

.team-info h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-xs);
}

.team-info .role {
    color: var(--accent-blue);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-sm);
}

/* === Footer === */
.site-footer {
    background: rgba(0, 0, 0, 0.3);
    border-top: 1px solid var(--card-border);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

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

.logo-text {
    font-size: var(--font-size-xl);
    font-weight: 300;
    letter-spacing: 0.1em;
    color: var(--accent-blue);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.footer-tagline {
    color: var(--text-tertiary);
    font-size: 0.9rem;
    margin-top: var(--spacing-xs);
}

.footer-description {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-top: var(--spacing-sm);
}

.footer-links-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.footer-links-column h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
    font-size: 1rem;
}

.footer-links-column ul {
    list-style: none;
}

.footer-links-column li {
    margin-bottom: var(--spacing-xs);
}

.footer-links-column a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--transition-normal);
}

.footer-links-column a:hover {
    color: var(--accent-blue);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--card-border);
}

.copyright {
    color: var(--text-tertiary);
    font-size: 0.85rem;
}

.credit {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: 0.8rem;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 50%;
    transition: all var(--transition-normal);
}

.social-links a:hover {
    background: var(--accent-blue-dim);
    border-color: var(--accent-blue);
    transform: translateY(-3px);
}

/* === Icons === */
.mdi--github,
.line-md--twitter-x,
.ic--baseline-discord,
.cib--kaggle {
    display: inline-block;
    width: 24px;
    height: 24px;
    background-repeat: no-repeat;
    background-size: 100% 100%;
}

.mdi--github {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23565A64' d='M12 2A10 10 0 0 0 2 12c0 4.42 2.87 8.17 6.84 9.5c.5.08.66-.23.66-.5v-1.69c-2.77.6-3.36-1.34-3.36-1.34c-.46-1.16-1.11-1.47-1.11-1.47c-.91-.62.07-.6.07-.6c1 .07 1.53 1.03 1.53 1.03c.87 1.52 2.34 1.07 2.91.83c.09-.65.35-1.09.63-1.34c-2.22-.25-4.55-1.11-4.55-4.92c0-1.11.38-2 1.03-2.71c-.1-.25-.45-1.29.1-2.64c0 0 .84-.27 2.75 1.02c.79-.22 1.65-.33 2.5-.33s1.71.11 2.5.33c1.91-1.29 2.75-1.02 2.75-1.02c.55 1.35.2 2.39.1 2.64c.65.71 1.03 1.6 1.03 2.71c0 3.82-2.34 4.66-4.57 4.91c.36.31.69.92.69 1.85V21c0 .27.16.59.67.5C19.14 20.16 22 16.42 22 12A10 10 0 0 0 12 2'/%3E%3C/svg%3E");
}

.line-md--twitter-x {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='%23565A64'%3E%3Cpath d='M1 2h2.5L3.5 2h-2.5zM5.5 2h2.5L7.2 2h-2.5z'%3E%3Canimate fill='freeze' attributeName='d' dur='0.4s' values='M1 2h2.5L3.5 2h-2.5zM5.5 2h2.5L7.2 2h-2.5z;M1 2h2.5L18.5 22h-2.5zM5.5 2h2.5L23 22h-2.5z'/%3E%3C/path%3E%3Cpath d='M3 2h5v0h-5zM16 22h5v0h-5z'%3E%3Canimate fill='freeze' attributeName='d' begin='0.4s' dur='0.4s' values='M3 2h5v0h-5zM16 22h5v0h-5z;M3 2h5v2h-5zM16 22h5v-2h-5z'/%3E%3C/path%3E%3Cpath d='M18.5 2h3.5L22 2h-3.5z'%3E%3Canimate fill='freeze' attributeName='d' begin='0.5s' dur='0.4s' values='M18.5 2h3.5L22 2h-3.5z;M18.5 2h3.5L5 22h-3.5z'/%3E%3C/path%3E%3C/g%3E%3C/svg%3E");
}

.ic--baseline-discord {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23565A64' d='M19.27 5.33C17.94 4.71 16.5 4.26 15 4a.1.1 0 0 0-.07.03c-.18.33-.39.76-.53 1.09a16.1 16.1 0 0 0-4.8 0c-.14-.34-.35-.76-.54-1.09c-.01-.02-.04-.03-.07-.03c-1.5.26-2.93.71-4.27 1.33c-.01 0-.02.01-.03.02c-2.72 4.07-3.47 8.03-3.1 11.95c0 .02.01.04.03.05c1.8 1.32 3.53 2.12 5.24 2.65c.03.01.06 0 .07-.02c.4-.55.76-1.13 1.07-1.74c.02-.04 0-.08-.04-.09c-.57-.22-1.11-.48-1.64-.78c-.04-.02-.04-.08-.01-.11c.11-.08.22-.17.33-.25c.02-.02.05-.02.07-.01c3.44 1.57 7.15 1.57 10.55 0c.02-.01.05-.01.07.01c.11.09.22.17.33.26c.04.03.04.09-.01.11c-.52.31-1.07.56-1.64.78c-.04.01-.05.06-.04.09c.32.61.68 1.19 1.07 1.74c.03.01.06.02.09.01c1.72-.53 3.45-1.33 5.25-2.65c.02-.01.03-.03.03-.05c.44-4.53-.73-8.46-3.1-11.95c-.01-.01-.02-.02-.04-.02M8.52 14.91c-1.03 0-1.89-.95-1.89-2.12s.84-2.12 1.89-2.12c1.06 0 1.9.96 1.89 2.12c0 1.17-.84 2.12-1.89 2.12m6.97 0c-1.03 0-1.89-.95-1.89-2.12s.84-2.12 1.89-2.12c1.06 0 1.9.96 1.89 2.12c0 1.17-.83 2.12-1.89 2.12'/%3E%3C/svg%3E");
}

.cib--kaggle {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath fill='%23565A64' d='M25.099 31.812c-.025.12-.156.188-.375.188h-4.183q-.374 0-.656-.328l-6.907-8.787l-1.932 1.828v6.817c0 .313-.151.469-.463.469H7.338q-.468 0-.469-.469V.469c0-.308.157-.469.469-.469h3.245c.312 0 .463.161.463.469v19.124l8.271-8.359c.224-.224.443-.328.661-.328h4.319q.287-.002.38.239q.094.3-.047.417l-8.74 8.459l9.115 11.343c.125.141.156.276.093.48z'/%3E%3C/svg%3E");
}

/* === Responsive Design === */
@media (max-width: 968px) {
    :root {
        --font-size-4xl: 2.5rem;
        --font-size-3xl: 2rem;
    }

    .hero-content,
    .story-grid,
    .footer-content {
        grid-template-columns: 1fr;
    }

    .process-container {
        grid-template-columns: 1fr;
    }

    .footer-links-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    nav {
        display: none;
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
}

@media (max-width: 640px) {
    :root {
        --font-size-4xl: 2rem;
        --spacing-xl: 4rem;
    }

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

    .about-grid,
    .features-grid,
    .tech-grid,
    .values-grid {
        grid-template-columns: 1fr;
    }

    .footer-links-grid {
        grid-template-columns: 1fr;
    }
}

/* === Releases Page Styles === */
.release-hero {
    padding: calc(var(--header-height) + var(--spacing-xl)) 0 var(--spacing-lg);
    text-align: center;
}

.release-hero h1 {
    font-size: var(--font-size-4xl);
    font-weight: 300;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-md);
}

.release-hero p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto;
}

.releases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.release-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: var(--spacing-md);
    transition: all var(--transition-normal);
    position: relative;
}

.release-card:hover {
    border-color: var(--accent-blue);
    /* transform: translateY(-10px); */
    box-shadow: 0 20px 40px rgba(96, 165, 250, 0.1);
}

.release-badge {
    position: absolute;
    top: -12px;
    right: var(--spacing-md);
    background: var(--accent-blue);
    color: var(--bg-dark);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.release-badge.badge-development {
    background: #f59e0b;
}

.release-badge.badge-planned {
    background: var(--text-tertiary);
}

.release-card h3 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-sm);
    color: var(--accent-blue);
    margin-top: var(--spacing-sm);
}

.release-date {
    color: var(--text-tertiary);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-md);
}

.release-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.release-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

/* === Install/Coming Soon Page Styles === */
.coming-soon-page {
    min-height: calc(100vh - var(--header-height));
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--header-height) + var(--spacing-lg)) var(--spacing-md) var(--spacing-lg);
}

.coming-soon-content {
    max-width: 900px;
    text-align: center;
}

.mobile-icon {
    font-size: 5rem;
    margin-bottom: var(--spacing-md);
    animation: float 3s ease-in-out infinite;
}

.coming-soon-content h1 {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.coming-soon-content > p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.features-preview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-xl) 0;
}

.preview-item {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: var(--spacing-md);
    transition: all var(--transition-normal);
}

.preview-item:hover {
    border-color: var(--accent-blue);
    /* transform: translateY(-5px); */
}

.preview-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: var(--spacing-sm);
}

.preview-item h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.preview-item p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.notify-section {
    background: linear-gradient(135deg, var(--accent-blue-dim), rgba(52, 211, 153, 0.1));
    border-radius: 16px;
    padding: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.notify-section h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-sm);
}

.notify-section p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.notify-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.status-info {
    margin: var(--spacing-xl) 0;
    text-align: left;
}

.status-info h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.status-timeline {
    max-width: 600px;
    margin: 0 auto;
}

.status-item {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    border-left: 2px solid var(--card-border);
    margin-left: 1rem;
    position: relative;
    opacity: 0.5;
}

.status-item.completed,
.status-item.active {
    opacity: 1;
}

.status-item.completed {
    border-left-color: var(--accent-green);
}

.status-item.active {
    border-left-color: var(--accent-blue);
}

.status-marker {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--card-bg);
    border: 2px solid var(--card-border);
    border-radius: 50%;
    position: absolute;
    left: -16px;
    font-size: 0.9rem;
}

.status-item.completed .status-marker {
    background: var(--accent-green);
    border-color: var(--accent-green);
    color: var(--bg-dark);
}

.status-item.active .status-marker {
    background: var(--accent-blue);
    border-color: var(--accent-blue);
    color: var(--bg-dark);
    animation: pulse 2s infinite;
}

.status-content {
    flex: 1;
    padding-left: var(--spacing-md);
}

.status-content h4 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.status-content p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.back-link {
    display: inline-block;
    margin-top: var(--spacing-lg);
    color: var(--accent-blue);
    text-decoration: none;
    font-size: var(--font-size-lg);
    transition: all var(--transition-normal);
}

.back-link:hover {
    transform: translateX(-5px);
}

/* === Responsive Updates === */
@media (max-width: 968px) {
   min .releases-grid {
        grid-template-columns: 1fr;
    }

    .features-preview {
        grid-template-columns: 1fr;
    }

    .notify-buttons {
        flex-direction: column;
    }
}

@media (max-width: 640px) {
    .release-hero h1,
    .coming-soon-content h1 {
        font-size: 2.5rem;
    }

    .mobile-icon {
        font-size: 3.5rem;
    }
}