/*import font url(font/NeueMontreal-Regular.otf);*/
 @font-face {
        font-family: 'Neue Montreal';
        src: url('./font/NeueMontreal-Regular.otf') format('opentype');
        font-weight: normal;
        font-style: normal;
    }
    @font-face {
        font-family: 'Neue Montreal';
        src: url('./font/NeueMontreal-Bold.otf') format('opentype');
        font-weight: bold;
        font-style: normal;
    }
    @font-face {
        font-family: 'Neue Montreal';
        src: url('./font/NeueMontreal-Italic.otf') format('opentype');
        font-weight: normal;
        font-style: italic;
    }
    @font-face {
        font-family: 'Neue Montreal';
        src: url('./font/NeueMontreal-Light.otf') format('opentype');
        font-weight: light;
        font-style: normal;
    }
    @font-face {
        font-family: 'Neue Montreal';
        src: url('./font/NeueMontreal-Medium.otf') format('opentype');
        font-weight: 500;
        font-style: normal;
    }

    /* SF Pro Display Imports */
    @font-face {
        font-family: 'SF Pro Display';
        src: url('./font/SFPRODISPLAYREGULAR.OTF') format('opentype');
        font-weight: normal;
        font-style: normal;
    }
    @font-face {
        font-family: 'SF Pro Display';
        src: url('./font/SFPRODISPLAYBOLD.OTF') format('opentype');
        font-weight: bold;
        font-style: normal;
    }
    @font-face {
        font-family: 'SF Pro Display';
        src: url('./font/SFPRODISPLAYMEDIUM.OTF') format('opentype');
        font-weight: 500;
        font-style: normal;
    }
    @font-face {
        font-family: 'SF Pro Display';
        src: url('./font/SFPRODISPLAYBLACKITALIC.OTF') format('opentype');
        font-weight: 900;
        font-style: italic;
    }
    @font-face {
        font-family: 'SF Pro Display';
        src: url('./font/SFPRODISPLAYHEAVYITALIC.OTF') format('opentype');
        font-weight: 800;
        font-style: italic;
    }
    @font-face {
        font-family: 'SF Pro Display';
        src: url('./font/SFPRODISPLAYLIGHTITALIC.OTF') format('opentype');
        font-weight: 300;
        font-style: italic;
    }
    @font-face {
        font-family: 'SF Pro Display';
        src: url('./font/SFPRODISPLAYSEMIBOLDITALIC.OTF') format('opentype');
        font-weight: 600;
        font-style: italic;
    }
    @font-face {
        font-family: 'SF Pro Display';
        src: url('./font/SFPRODISPLAYTHINITALIC.OTF') format('opentype');
        font-weight: 100;
        font-style: italic;
    }
    @font-face {
        font-family: 'SF Pro Display';
        src: url('./font/SFPRODISPLAYULTRALIGHTITALIC.OTF') format('opentype');
        font-weight: 200;
        font-style: italic;
    }

 
 
 body {
     background-color: #020617;
     color: #f8fafc;
     overflow-x: hidden;
     font-family: 'SF Pro Display', sans-serif;
 }



 /* Custom Gradient Text */
 .text-gradient {
     background: linear-gradient(to right, #60a5fa, #a78bfa);
     /* Blue to soft purple */
     -webkit-background-clip: text;
     -webkit-text-fill-color: transparent;
 }



 /* Dot Pattern for Glass Cards (Reference Style) */
 .bg-dot-pattern {
     background-image: radial-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px);
     background-size: 24px 24px;
 }

 /* Refined Glassmorphism */
 .glass-card {
     background: rgba(15, 23, 42, 0.6);
     /* Darker, more opaque base */
     backdrop-filter: blur(16px);
     -webkit-backdrop-filter: blur(16px);
     border: 1px solid rgba(255, 255, 255, 0.08);
     /* Subtle white border */
     box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
     /* Deep shadow */
     transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
     position: relative;
     overflow: hidden;
 }

 /* Inner glow for cards on hover */
 .glass-card::after {
     content: '';
     position: absolute;
     inset: 0;
     border-radius: inherit;
     background: radial-gradient(800px circle at var(--mouse-x) var(--mouse-y), rgba(255, 255, 255, 0.06), transparent 40%);
     opacity: 0;
     transition: opacity 0.5s;
     pointer-events: none;
 }

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

 .glass-card:hover {
     transform: translateY(-5px) scale(1.01);
     border-color: rgba(96, 165, 250, 0.3);
     box-shadow: 0 0 30px -5px rgba(59, 130, 246, 0.15);
 }

 /* Simple Glass Element (Buttons, Nav) */
 .glass-element {
     background: rgba(30, 41, 59, 0.4);
     backdrop-filter: blur(12px);
     -webkit-backdrop-filter: blur(12px);
     border: 1px solid rgba(255, 255, 255, 0.05);
 }

 /* Navigation background on scroll */
 .nav-scrolled {
     background: rgba(2, 6, 23, 0.15);
     backdrop-filter: blur(12px);
     border-bottom: 1px solid rgba(255, 255, 255, 0.05);
 }

 /* Horizon Glow Effect (Reference Style) */
 /* .horizon-glow {
            position: absolute;
            bottom: -200px;
            left: 50%;
            transform: translateX(-50%);
            width: 150%;
            height: 600px;
            background: radial-gradient(ellipse at center, rgba(59, 130, 246, 0.4) 0%, rgba(59, 130, 246, 0.1) 40%, transparent 70%);
            border-radius: 50%;
            filter: blur(60px);
            z-index: 0;
            pointer-events: none;
        }
        */
 /* High Contrast Button (Reference Style) */
 .btn-primary {
     background: #f8fafc;
     /* Almost white */
     color: #020617;
     /* Dark text */
     border: 1px solid white;
     box-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
     transition: all 0.3s ease;
 }

 .btn-primary:hover {
     background: #e2e8f0;
     box-shadow: 0 0 25px rgba(255, 255, 255, 0.5);
     transform: translateY(-1px);
 }

 /* New Hero Primary Button Style */
 .btn-hero-primary {
    background: #f8fafc;
    color: #020617;
    border: 1px solid white;
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
    padding: 1rem 2rem;
    border-radius: 9999px;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.025em;
    width: 100%;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}
@media (min-width: 640px) { .btn-hero-primary { width: auto; } }
.btn-hero-primary:hover {
    background: #e2e8f0;
    box-shadow: 0 0 25px rgba(255, 255, 255, 0.5);
    transform: translateY(-1px);
 }

 /* Input styling */
 input.input-tech {
     background: rgba(15, 23, 42, 0.6);
     border: 1px solid rgba(255, 255, 255, 0.1);
     color: white;
     transition: all 0.3s ease;
 }

 input.input-tech:focus {
     outline: none;
     background: rgba(15, 23, 42, 0.8);
     border-color: #60a5fa;
     box-shadow: 0 0 0 2px rgba(96, 165, 250, 0.2);
 }

 .background-svg {
     position: absolute;
     top: 0;
     left: 50%;
     transform: translateX(-50%);
     width: 100%;
     height: 130%; /* Increased height to bleed into next section */
     z-index: -1;
     opacity: 1;
     /*set all to centered and cover the whole background*/
 }




 @media (orientation: portrait) {
     .background-svg {
         opacity: 0.7;
         height: 100%;
         width: 100%;
     }
 }

 .logo {
     width: 6rem;
     height: 6rem;
     transition: transform 0.3s ease;
 }

 .logo-wrapper {
    margin-right: 0.75rem;
 }

 /* --- Converted Tailwind Classes --- */

/* Layout & Container */
.container {
    max-width: 80rem; /* 7xl */
    margin-left: auto;
    margin-right: auto;
    padding-left: 1rem;
    padding-right: 1rem;
}
@media (min-width: 640px) { .container { padding-left: 1.5rem; padding-right: 1.5rem; } }
@media (min-width: 1024px) { .container { padding-left: 2rem; padding-right: 2rem; } }

.section {
    padding-top: 8rem;
    padding-bottom: 8rem;
    /* background-color: transparent; */
    position: relative;
}

/* Navigation */
.navbar {
    position: fixed;
    width: 100%;
    z-index: 50;
    transition: all 0.3s;
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid transparent;
}
.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 2.5rem;
}
.nav-logo-container {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    cursor: pointer;
}
.nav-links {
    display: none;
    gap: 2rem;
    align-items: center;
}
@media (min-width: 768px) { .nav-links { display: flex; } }

.nav-link {
    color: #94a3b8; /* slate-400 */
    transition: color 0.15s;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
}
.nav-link:hover { color: white; }

.nav-btn {
    padding: 0.5rem 1.25rem;
    border-radius: 9999px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.15s;
    backdrop-filter: blur(4px);
    text-decoration: none;
}
.nav-btn:hover { background-color: rgba(255, 255, 255, 0.1); }

/* Mobile Menu */
.mobile-menu-btn {
    color: #cbd5e1;
    transition: color 0.15s;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.5rem;
}
@media (min-width: 768px) { .mobile-menu-btn { display: none; } }
.mobile-menu-btn:hover { color: white; }
.mobile-menu-panel {
    display: none;
    background-color: rgba(2, 6, 23, 0.95);
    backdrop-filter: blur(24px);
    position: absolute;
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.mobile-menu-panel.active { display: block; }
.mobile-menu-content {
    padding: 1rem 1rem 1.5rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.mobile-link {
    display: block;
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 500;
    color: #cbd5e1;
    text-decoration: none;
}
.mobile-link:hover { color: white; background-color: rgba(255, 255, 255, 0.05); }
.mobile-link-highlight {
    color: #60a5fa;
    background-color: rgba(59, 130, 246, 0.1);
    margin-top: 1rem;
}
.mobile-menu-wrapper {
    display: flex;
    align-items: center;
}
@media (min-width: 768px) {
    .mobile-menu-wrapper {
        display: none;
    }
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    /* overflow: hidden; Removed to allow background to bleed */
}
.hero-content {
    position: relative;
    z-index: 10;
    max-width: 64rem; /* 5xl */
    margin: 0 auto;
    padding: 0 1rem;
    text-align: center;
    padding-top: 5rem;
}
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    background-color: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    backdrop-filter: blur(12px);
    margin-right: 0.75rem;
}
.badge-dot {
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 9999px;
    background-color: #60a5fa;
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}
.badge-text {
    color: #93c5fd;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.025em;
    text-transform: uppercase;
}
.hero-title {
    font-size: 3rem;
    font-weight: thin;
    letter-spacing: -0.025em;
    margin-bottom: 2rem;
    color: #E7E2FF;
    filter: drop-shadow(0 25px 25px rgb(0 0 0 / 0.15));
    line-height: 1.1;
    text-shadow: 0px 0px 20px rgb(231, 226, 255, 0.3);
}
@media (min-width: 768px) { .hero-title { font-size: 4.5rem; } }
@media (min-width: 1024px) { .hero-title { font-size: 6rem; } }

.hero-description {
    margin-top: 1rem;
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
    font-size: 1.125rem;
    color: #94a3b8;
    line-height: 1.625;
}


@media (min-width: 768px) { .hero-description { font-size: 2rem; } }

.hero-buttons {
    margin-top: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1.25rem;
    font-size: 1rem;
    align-items: center;
}
@media (min-width: 640px) { .hero-buttons { flex-direction: row; } }

.btn-secondary {
    padding: 1rem 2rem;
    border-radius: 9999px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #cbd5e1;
    font-size: 1rem;
    font-weight: 600;
    transition: all 0.15s;
    backdrop-filter: blur(4px);
    width: 100%;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}
@media (min-width: 640px) { .btn-secondary { width: auto; } }
.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
}

/* About Section */
.grid-2-cols {
    display: grid;
    gap: 5rem;
    align-items: center;
}
@media (min-width: 1024px) { .grid-2-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.section-title {
    font-size: 1rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}
@media (min-width: 768px) { .section-title { font-size: 2.25rem; } }

.highlight-blue { color: #60a5fa; }
.divider-gradient {
    height: 0.25rem;
    width: 5rem;
    background: linear-gradient(to right, #3b82f6, transparent);
    margin-bottom: 2rem;
    border-radius: 9999px;
}
.text-body {
    color: #94a3b8;
    font-size: 1.125rem;
    line-height: 1.625;
    margin-bottom: 1.5rem;
}
.stats-grid {
    margin-top: 2.5rem;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}
.stat-box {
    padding: 1rem;
    border-radius: 0.75rem;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.05);
}
.stat-icon { font-size: 1.25rem; margin-bottom: 0.5rem; }
.stat-label {
    font-size: 0.75rem;
    color: #94a3b8;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Focus Areas */
.grid-3-cols {
    display: grid;
    gap: 2rem;
}
@media (min-width: 768px) { .grid-3-cols { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

.focus-card {
    padding: 2rem;
    border-radius: 1rem;
}
.icon-box {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    transition: transform 0.3s;
    font-size: 1.5rem;
}
.focus-card:hover .icon-box { transform: scale(1.1); }

.icon-box-blue { background-color: rgba(59, 130, 246, 0.1); border: 1px solid rgba(59, 130, 246, 0.2); color: #60a5fa; }
.icon-box-purple { background-color: rgba(168, 85, 247, 0.1); border: 1px solid rgba(168, 85, 247, 0.2); color: #c084fc; }
.icon-box-green { background-color: rgba(34, 197, 94, 0.1); border: 1px solid rgba(34, 197, 94, 0.2); color: #4ade80; }

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: white;
    margin-bottom: 1rem;
}
.card-text {
    color: #94a3b8;
    font-size: 1rem;
    line-height: 1.625;
    margin-bottom: 1.5rem;
}
.card-divider {
    height: 1px;
    width: 100%;
    background: linear-gradient(to right, rgba(255, 255, 255, 0.1), transparent);
}

/* Activities */
.activities-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.activity-card {
    padding: 0.25rem;
    border-radius: 1rem;
    overflow: hidden;
    transition: all 0.3s;
}
.activity-card:hover { border-color: rgba(59, 130, 246, 0.3); }
.activity-content {
    background-color: rgba(15, 23, 42, 0.4);
    border-radius: 0.75rem;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}
@media (min-width: 640px) { .activity-content { padding: 2rem; } }
@media (min-width: 768px) { .activity-content { flex-direction: row; } }

.activity-date {
    flex-shrink: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
}
@media (min-width: 768px) { 
    .activity-date { 
        width: auto; 
        flex-direction: column; 
        justify-content: center; 
        align-items: flex-start; 
        border-right: 1px solid rgba(255, 255, 255, 0.05); 
        padding-right: 2rem; 
        min-width: 140px;
    } 
}
.activity-tag {
    font-weight: 500;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.text-blue { color: #60a5fa; }
.text-purple { color: #c084fc; }

.activity-title-large {
    color: white;
    font-weight: 700;
    font-size: 1rem;
}
.activity-info {
    flex: 1;
    text-align: center;
}
@media (min-width: 768px) { .activity-info { text-align: left; } }

.activity-btn {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 9999px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    transition: all 0.3s;
    background: none;
    cursor: pointer;
}
.activity-card:hover .activity-btn {
    background-color: #3b82f6;
    color: white;
    border-color: #3b82f6;
}
.activity-card:hover .activity-btn.purple {
    background-color: #a855f7;
    border-color: #a855f7;
}

/* Partners */
.partners-section {
    padding-top: 6rem;
    padding-bottom: 6rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}
.partners-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 4rem;
    opacity: 0.6;
    filter: grayscale(100%);
    transition: all 0.5s;
}
.partners-grid:hover {
    filter: grayscale(0%);
    opacity: 1;
}
.partner-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
}

/* Contact */
.contact-card {
    border-radius: 1.5rem;
    padding: 2.5rem;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}
@media (min-width: 768px) { .contact-card { padding: 4rem; } }

.subscribe-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
    max-width: 32rem;
    margin: 0 auto;
    margin-bottom: 3rem;
}
@media (min-width: 640px) { .subscribe-form { flex-direction: row; } }

.social-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
}
.social-btn {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 9999px;
    background-color: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    transition: all 0.3s;
    text-decoration: none;
}
.social-btn:hover {
    background-color: #3b82f6;
    color: white;
}

/* Footer */
.footer {
    background-color: #020617;
    padding-top: 3rem;
    padding-bottom: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    z-index: 10;
}
.footer-content {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
}
@media (min-width: 768px) { .footer-content { flex-direction: row; } }

.footer-text {
    color: #475569;
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 1rem;
}
@media (min-width: 768px) { .footer-text { margin-bottom: 0; } }

.footer-links {
    display: flex;
    gap: 2rem;
    font-size: 1rem;
    color: #475569;
    font-weight: 500;
}
.footer-link {
    color: inherit;
    text-decoration: none;
    transition: color 0.15s;
}
.footer-link:hover { color: white; }

/* Animations */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: .5; }
}
@keyframes bounce {
    0%, 100% { transform: translateY(-25%) translateX(-50%); animation-timing-function: cubic-bezier(0.8,0,1,1); }
    50% { transform: none; animation-timing-function: cubic-bezier(0,0,0.2,1); }
}
.animate-bounce {
    animation: bounce 1s infinite;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgb(116, 83, 252,0.2) 0%, transparent 60%);
}
.scroll-indicator {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    color: #475569;
    animation: bounce 1s infinite;
}
.scroll-line {
    width: 1px;
    height: 3rem;
    background: linear-gradient(to bottom, transparent, #64748b, transparent);
}

/* Utilities */
.text-center { text-align: center; }
.mb-20 { margin-bottom: 5rem; }
.max-w-2xl { max-width: 42rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.relative { position: relative; }
.z-10 { z-index: 10; }
.absolute { position: absolute; }
.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
.overflow-hidden { overflow: hidden; }
.w-full { width: 100%; }
.h-full { height: 100%; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 0.5rem; }
.gap-4 { gap: 1rem; }
.gap-5 { gap: 1.25rem; }
.gap-8 { gap: 2rem; }
.gap-16 { gap: 4rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-12 { margin-top: 3rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-16 { margin-bottom: 4rem; }
.p-8 { padding: 2rem; }
.p-10 { padding: 2.5rem; }
.py-24 { padding-top: 6rem; padding-bottom: 6rem; }
.py-32 { padding-top: 8rem; padding-bottom: 8rem; }
.text-white { color: white; }
.text-slate-400 { color: #94a3b8; }
.text-slate-500 { color: #64748b; }
.font-bold { font-weight: 700; }
.font-medium { font-weight: 500; }
.text-3xl { font-size: 1rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-sm { font-size: 1rem; line-height: 1.25rem; }
.uppercase { text-transform: uppercase; }
.tracking-widest { letter-spacing: 0.1em; }
.group:hover .group-hover\:scale-110 { transform: scale(1.1); }
.transition-transform { transition-property: transform; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }
.duration-300 { transition-duration: 300ms; }
.duration-500 { transition-duration: 500ms; }
html, body {
    max-width: 100%;
    overflow-x: hidden;
}
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}