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

html {
    scroll-behavior: smooth;
}

:root {
    --black: #000;
    --canvas: #07070A;
    --surface: #0F0F14;
    --surface2: #161620;
    --border: rgba(255,255,255,0.07);
    --border-hover: rgba(255,255,255,0.14);
    --blue: #0071E3;
    --blue-dim: rgba(0,113,227,0.12);
    --teal: #2E9CFF;
    --teal-dim: rgba(46, 156, 255, 0.12);
    --violet: #5B8DEF;
    --violet-dim: rgba(91, 141, 239, 0.12);
    --text: #fff;
    --text-secondary : rgba(255,255,255,0.55);
    --text-trans : rgba(255,255,255, 0.28);
    --radius: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
}

body {
    background: var(--black);
    color: var(--text);
    font-family: 'Inter', sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
}

::-webkit-scrollbar {
    width: 4px;
}

::-webkit-scrollbar-track {
    background: #000;
}

::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.1);
    border-radius: 2px;
}

.container {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 32px;
}

.glass {
    background: rgba(15,15,20, 0.8);
    backdrop-filter: blur(25px) saturate(180%);
    -webkit-backdrop-filter: blur(25px) saturate(180%);
    border: 1px solid var(--border);
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-trans);
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    border-radius: 100px;
    padding: 6px 14px;
    margin-bottom: 20px;
}

.tag .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}

.gradient-teal {
    background: linear-gradient(135deg, #0071E3, #2E9CFF);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.gradient-blue {
    background: linear-gradient(135deg, #0050A8, #0071E3);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.gradient-violet {
    background: linear-gradient(135deg, #0071E3, #5B8DEF);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    pointer-events: none;
    z-index: 0;
}

section {
    padding: 108px 0;
    position: relative;
    overflow: hidden;
}

.section-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.in {
    opacity: 1;
    transform: translateY(0);
}

.reveal.d1 {
    transition-delay: 0.10s;
}
.reveal.d2 {
    transition-delay: 0.18s;
}

.reveal.d3 {
    transition-delay: 0.26s;
}

.reveal.d4 {
    transition-delay: 0.34s;
}

.reveal.d5 {
    transition-delay: 0.42s;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #0071E3, #00C2A8);
    color: #fff;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 600;
    padding: 14px 30px;
    border-radius: 100px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 24px rgba(0, 113, 227, 0.35);
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(0, 194, 168, 0.4);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: rgba(255,255,255, 0.8);
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 500;
    padding: 13px 28px;
    border-radius: 100px;
    text-decoration: none;
    border: 1px solid rgba(255,255,255,0.15);
    cursor: pointer;
    transition: 0.3s ease;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255,255,255,0.3);
    transform: translateY(-1px);
}

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: 0.45s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at top left,rgba(255,255,255,0.03) 0%,transparent 60%);
    pointer-events: none;
}

.card:hover {
    transform: translateY(-5px);
    border-color: var(--border-hover);
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.card.teal:hover {
    border-color: rgba(0,194,168,0.22);
    box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 32px rgba(0,194,168,0.12);
}

.card.blue:hover {
    border-color: rgba(0,113,227,0.22);
    box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 32px rgba(0,113,227,0.12);
}
.card.violet:hover{
    border-color: rgba(123,95,255,0.22);
    box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 32px rgba(123,95,255,0.12);
}

.pill {
    font-size: 12px;
    font-weight: 500;
    color: rgba(255,255,255,0.6);
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    padding: 6px 14px ;
    border-radius: 100px;
}

@keyframes pulseEffect {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.4;
        transform: scale(0.7);
    }
}

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

#scrollToTop {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 500;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(15,15,20, 0.95);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    transform: translateY(12px);
    transition: all 0.3s ease;
    backdrop-filter: blur(15px);
}

#scrollToTop.show {
    opacity: 1;
    transform: translateY(0);
}

#scrollToTop:hover {
    border-color: rgba(0,194,168,0.4);
    box-shadow: 0 0 16px rgba(0, 194, 168, 0.2);
}

#scrollToTop svg {
    display: block;
}