@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Outfit:wght@500;600;700;800&display=swap');

:root {
    --primary: #0f172a;
    --primary-light: #1e293b;
    --action: #fbbf24;
    --action-hover: #f59e0b;
    --secondary: #38bdf8;
    --white: #ffffff;
    --slate: #475569;
    --slate-light: #94a3b8;
    --light-bg: #f8fafc;
    --radius: 20px;
    --radius-sm: 10px;
    --shadow: 0 10px 30px -5px rgba(15, 23, 42, 0.1);
    --shadow-hover: 0 20px 40px -5px rgba(15, 23, 42, 0.2);
    --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    --container: 1200px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--slate);
    background: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1,
qh2,
h3,
h4 {
    font-family: 'Outfit', sans-serif;
    color: var(--primary);
    line-height: 1.2;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

a {
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
}

/* Layout Components */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 30px;
}

.main-layout-wrap {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: start;
    padding: 80px 0;
}

@media (max-width: 1024px) {
    .main-layout-wrap {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 60px 0;
    }
}

/* Header & Nav */
header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
}

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

.nav-links {
    display: flex;
    gap: 40px;
    font-weight: 600;
    font-family: 'Outfit', sans-serif;
}

@media (max-width: 900px) {
    .nav-links {
        display: none;
    }
}

/* Sections */
section {
    padding: 100px 0;
}

.hero {
    padding: 120px 0;
    background: var(--primary);
    color: white;
    text-align: center;
}

/* Grids */
.grid {
    display: grid;
    gap: 30px;
}

.grid-2 {
    grid-template-columns: 1fr 1fr;
}

.grid-3 {
    grid-template-columns: 1fr 1fr 1fr;
}

@media (max-width: 900px) {

    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
    }
}

/* Cards */
.card-3d {
    background: white;
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.card-3d:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
    border-color: var(--action);
}

/* Glass Classes */
.glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.glass-dark {
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    border-radius: 50px;
    font-weight: 700;
    cursor: pointer;
    font-family: 'Outfit', sans-serif;
    letter-spacing: 0.5px;
    border: none;
    font-size: 1rem;
}

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

.btn-action {
    background: var(--action);
    color: var(--primary);
    box-shadow: 0 4px 15px rgba(251, 191, 36, 0.3);
}

.btn-action:hover {
    background: var(--action-hover);
    transform: scale(1.05);
}

/* Content Blocks */
.authority-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin: 40px 0;
}

@media (max-width: 768px) {
    .authority-grid {
        grid-template-columns: 1fr;
    }
}

.blog-body p,
.main-content-area p {
    font-size: 1.15rem;
    margin-bottom: 2rem;
}

.blog-body h2,
.main-content-area h2 {
    font-size: 2.2rem;
    margin-top: 3rem;
    margin-bottom: 1.5rem;
}

/* Sidebar */
.sidebar-cta {
    position: sticky;
    top: 100px;
    display: grid;
    gap: 30px;
}

/* Floating FAB */
.sticky-cta {
    display: none;
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: var(--action);
    color: var(--primary);
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: 900;
    z-index: 2000;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    align-items: center;
    gap: 10px;
}

@media (max-width: 768px) {
    .sticky-cta {
        display: flex;
    }

    .desktop-only-btn {
        display: none;
    }
}

/* Utility */
.text-center {
    text-align: center;
}

.mb-40 {
    margin-bottom: 40px;
}