/* 
    Catapltr 'Bexon' Design System
    Inspired by Bexon - Creative Business Theme
    Theme: Modern, Bold, Teal Precision
*/

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Color Palette */
    --bg-base: #F7F7F7;
    --bg-surface: #FFFFFF;
    --dark: #0B0D0E;
    
    --primary: #1B7A7C;  /* Bexon Teal */
    --primary-light: rgba(27, 122, 124, 0.1);
    
    --text-primary: #0B0D0E;
    --text-secondary: #5E5E5E;
    --white: #FFFFFF;
    
    --border: #E8E8E8;
    
    /* Effects */
    --transition: all 0.4s cubic-bezier(0.645, 0.045, 0.355, 1);
    --shadow: 0 10px 40px rgba(0,0,0,0.05);
    
    /* Radii */
    --radius-lg: 30px;
    --radius-pill: 50px;
    
    /* Layout */
    --container-max: 1200px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-base);
    color: var(--text-primary);
    font-family: 'Plus Jakarta Sans', sans-serif;
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4 {
    font-weight: 800;
    line-height: 1.2;
    color: var(--text-primary);
}

h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(2rem, 4vw, 3rem); letter-spacing: -0.02em; }
h3 { font-size: 1.5rem; }

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

/* Badge / Tag */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    border: 1px dashed var(--primary);
    border-radius: var(--radius-pill);
    color: var(--primary);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--primary-light);
    margin-bottom: 2rem;
}

/* Container */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Navbar */
nav {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 40px);
    max-width: var(--container-max);
    background: var(--white);
    padding: 1.2rem 2.5rem;
    border-radius: var(--radius-pill);
    z-index: 1000;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--dark);
    font-size: 1.5rem;
    font-weight: 800;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 600;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--primary);
}

/* Hero Section */
.hero {
    padding: 180px 0 100px;
    background: var(--bg-base);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    max-width: 650px;
}

.hero h1 {
    margin-bottom: 2.5rem;
}

.hero p {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 3.5rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem 2.5rem;
    border-radius: var(--radius-pill);
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--dark);
    transform: translateY(-3px);
}

.btn-arrow {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

/* Section Common */
section {
    padding: 120px 0;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 80px;
}

/* Bexon Cards */
.bexon-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.bexon-card {
    background: var(--white);
    padding: 3rem;
    border-radius: var(--radius-lg);
    transition: var(--transition);
    border: 1px solid transparent;
}

.bexon-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow);
    border-color: var(--primary-light);
}

.card-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-light);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2.5rem;
    color: var(--primary);
}

.card-icon i {
    font-size: 2rem;
}

/* Roadmap Stack */
.stack-container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.stack-item {
    background: var(--white);
    padding: 3rem 4rem;
    border-radius: var(--radius-lg);
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 3rem;
    align-items: center;
    box-shadow: var(--shadow);
}

.day-badge {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-light);
    line-height: 1;
}

/* Forms */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-input {
    width: 100%;
    padding: 1.2rem 1.5rem;
    border-radius: 15px;
    border: 1px solid var(--border);
    background: var(--bg-base);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--white);
    box-shadow: 0 5px 15px rgba(27, 122, 124, 0.05);
}

textarea.form-input {
    min-height: 150px;
    resize: vertical;
}

/* Page Headers */
.page-header {
    padding: 200px 0 100px;
    background: var(--dark);
    color: white;
    text-align: center;
}

.page-header h1 { color: white; }

/* Mobile */
@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; text-align: center; }
    .hero-content { margin: 0 auto; }
    .bexon-grid { grid-template-columns: 1fr 1fr; }
    .nav-links { display: none; }
}

@media (max-width: 768px) {
    .bexon-grid { grid-template-columns: 1fr; }
    .stack-item { grid-template-columns: 1fr; text-align: center; }
}