/* ==============================
   Mokshly — Custom Styles
   Accent: #1664E0 → #6741D9 (analogous blue-violet)
   ============================== */

/* Base */
html {
    scroll-behavior: smooth;
}

::selection {
    background: #c5d9fa;
    color: #1a1a2e;
}

/* Navigation */
.nav-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.nav-wrapper.scrolled {
    background-color: rgba(250, 248, 245, 0.95);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    box-shadow: 0 1px 0 rgba(22, 100, 224, 0.1);
}

.nav-link {
    position: relative;
    color: rgba(26, 26, 46, 0.55);
    transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #1664E0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: linear-gradient(90deg, #1664E0, #6741D9);
    transition: width 0.2s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Logo gradient */
.logo-gradient {
    background: linear-gradient(135deg, #1664E0, #6741D9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Mobile menu */
.mobile-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.mobile-menu.open {
    max-height: 300px;
}

/* Scroll animations */
.fade-up {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }
.fade-up-delay-4 { transition-delay: 0.4s; }

/* Divider */
.divider {
    width: 3rem;
    height: 2px;
    background: linear-gradient(90deg, #1664E0, #6741D9);
    opacity: 0.5;
    border-radius: 1px;
}

/* Blockquote accent */
.quote-accent {
    border-left: 2px solid #1664E0;
    padding-left: 1.5rem;
    padding-top: 1rem;
    padding-bottom: 1rem;
}

/* Gradient text utility — for big titles */
.gradient-text {
    background: linear-gradient(135deg, #1664E0 0%, #6741D9 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Gradient line / decorative bar */
.gradient-bar {
    height: 3px;
    background: linear-gradient(90deg, #1664E0, #6741D9, #1664E0);
    border-radius: 2px;
}

/* Section spacing */
.section-gap {
    padding-top: 6rem;
    padding-bottom: 6rem;
}

@media (min-width: 768px) {
    .section-gap {
        padding-top: 8rem;
        padding-bottom: 8rem;
    }
}

/* Card hover */
.card-hover {
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.card-hover:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(22, 100, 224, 0.1);
    border-color: rgba(22, 100, 224, 0.25);
}

/* CTA button — primary: analogous gradient */
.btn-primary {
    display: inline-block;
    padding: 0.875rem 2rem;
    background: linear-gradient(135deg, #1664E0, #6741D9);
    color: #ffffff;
    font-size: 0.875rem;
    letter-spacing: 0.05em;
    border-radius: 2px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 24px rgba(22, 100, 224, 0.35);
}

/* CTA button — secondary */
.btn-secondary {
    display: inline-block;
    padding: 0.875rem 2rem;
    border: 1px solid rgba(22, 100, 224, 0.3);
    color: #1664E0;
    font-size: 0.875rem;
    letter-spacing: 0.05em;
    border-radius: 2px;
    transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.btn-secondary:hover {
    border-color: #1664E0;
    background: rgba(22, 100, 224, 0.04);
}

/* Accent border-left for list items */
.accent-border {
    border-left: 1px solid rgba(22, 100, 224, 0.3);
}

/* Footer */
.footer-link {
    color: rgba(26, 26, 46, 0.45);
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: #1664E0;
}

/* Subtle accent background for alternating sections */
.section-accent-bg {
    background: linear-gradient(180deg, rgba(22, 100, 224, 0.03) 0%, rgba(103, 65, 217, 0.02) 100%);
}