/*
Theme Name: Nadeem Portfolio
Description: High-end, project-first agency platform with premium motion design.
Author: Antigravity
Versoin: 1.5.0
*/

/* --------------------------------------------------------------------------
 * Design System
 * -------------------------------------------------------------------------- */

/* SMOOTH SCROLL (LENIS) */
html.lenis, html.lenis body {
  height: auto;
}
.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}
.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}
.lenis.lenis-stopped {
  overflow: hidden;
}
.lenis.lenis-scrolling iframe {
  pointer-events: none;
}

:root {
    /* Colors */
    --bg-primary: #000000;
    --bg-secondary: #0a0a0a;
    --accent: #d9ff5b; /* Signature Green */
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    
    /* Typography */
    --font-heading: 'Syne', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --container-width: 1240px;
    --section-padding: 120px;
    --border-radius: 30px;
    --transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

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

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

a { color: inherit; text-decoration: none; transition: var(--transition); }
img { max-width: 100%; height: auto; }
ul { list-style: none; }

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 800;
    line-height: 1.1;
    text-transform: uppercase;
}

.text-accent { color: var(--accent); }

/* --------------------------------------------------------------------------
 * Reusable Components
 * -------------------------------------------------------------------------- */
.section-tag {
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 4px;
    color: var(--accent);
    text-transform: uppercase;
    display: block;
    margin-bottom: 24px;
}

.section-title {
    font-size: clamp(36px, 5vw, 64px);
    margin-bottom: 64px;
}

.btn {
    display: inline-block;
    padding: 20px 40px;
    border-radius: 100px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 14px;
    transition: var(--transition);
    cursor: pointer;
}

.btn-primary {
    background-color: var(--accent);
    color: #000;
}

.btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(217, 255, 91, 0.2);
}

.btn-outline {
    border: 2px solid rgba(255, 255, 255, 0.1);
    color: #fff;
}

.btn-outline:hover {
    background: #fff;
    color: #000;
}

/* --------------------------------------------------------------------------
 * Navigation
 * -------------------------------------------------------------------------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 24px 0;
    transition: var(--transition);
}

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

.logo-text {
    font-weight: 900;
    font-size: 28px;
    letter-spacing: -1px;
}

.main-navigation ul {
    display: flex;
    gap: 40px;
}

.main-navigation ul li a {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
}

.main-navigation ul li a:hover {
    color: var(--accent);
}

/* --------------------------------------------------------------------------
 * Global Utilities
 * -------------------------------------------------------------------------- */
.bg-dark { background-color: var(--bg-secondary); }