/* =========================================
   TECHLANTICA PREMIUM THEME (B2B TECH)
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:opsz,wght@9..40,400;9..40,500;9..40,700&family=Manrope:wght@400;600;700;800&display=swap');

:root {
    --font-display: 'Manrope', sans-serif;
    --font-sans: 'DM Sans', sans-serif;
    --color-navy: #101B33;
    --color-dark: #080D18;
    --color-accent: #315EFB;
    --color-teal: #0F9D98;
    --color-text-main: #0B1220;
    --color-text-muted: #5D6B82;
}

body {
    font-family: var(--font-sans) !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.6;
}

/* Headings Optimization */
h1, h2, h3, h4, h5, h6, .font-display {
    font-family: var(--font-display) !important;
    letter-spacing: -0.02em;
    line-height: 1.15;
    font-weight: 700;
}

h1 {
    font-weight: 800 !important;
    font-size: clamp(2.5rem, 5vw, 3.5rem) !important;
    margin-bottom: 1rem;
}

h2 {
    font-weight: 700 !important;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

/* Paragraphs & Text */
p, li, span {
    font-family: var(--font-sans) !important;
    font-size: 1.05rem;
    color: var(--color-text-muted);
}

/* Header Styling */
header {
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

nav a {
    font-family: var(--font-sans) !important;
    font-weight: 500;
    transition: color 0.2s ease, transform 0.2s ease;
}

nav a:hover {
    color: var(--color-accent) !important;
}

/* Footer Styling */
footer {
    font-family: var(--font-sans) !important;
    border-top: 1px solid rgba(255, 255, 255, 0.08) !important;
}

footer h4 {
    font-family: var(--font-display) !important;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #FFFFFF !important;
}

footer a {
    transition: color 0.2s ease, padding-left 0.2s ease;
}

footer a:hover {
    color: var(--color-accent) !important;
    padding-left: 4px;
}

/* Button Styling */
.btn-primary, a[class*="bg-accent"], button[class*="bg-accent"] {
    font-family: var(--font-display) !important;
    font-weight: 600 !important;
    background: linear-gradient(135deg, #315EFB 0%, #2347D0 100%) !important;
    border: none;
    box-shadow: 0 4px 14px 0 rgba(49, 94, 251, 0.39);
    transition: all 0.3s ease;
}

.btn-primary:hover, a[class*="bg-accent"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(49, 94, 251, 0.5);
}

/* Cards / Sections (Optional) */
.card, .service-card {
    border-radius: 12px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.1);
}