/* Custom Styles for Plexi09 Portfolio */

/* Hide default scrollbar for a cleaner look */
::-webkit-scrollbar {
    display: none;
}
html {
    scrollbar-width: none;

}

/* Lenis Smooth Scroll */
html.lenis {
  height: auto;
}
.lenis.lenis-smooth {
  scroll-behavior: auto;
}
.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}
.lenis.lenis-stopped {
  overflow: hidden;
}
.lenis.lenis-scrolling iframe {
  pointer-events: none;
}

/* Typography & Utilities */
.stroke-text {
    -webkit-text-stroke: 1px rgba(255, 255, 255, 0.8);
}

/* Custom Cursor */
@media (min-width: 768px) {
    body, a, button, .hover-target {
        cursor: none;
    }
}

/* Selection color */
::selection {
    background-color: #ffffff;
    color: #000000;
}

/* Preloader */
#preloader {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}

/* Hero entrance elements — hidden before preloader reveals them */
.hero-title,
.hero-subtitle {
    opacity: 0;
    transform: translateY(60px);
    will-change: transform, opacity;
}

/* Gallery Scroll */
.gallery-wrapper::-webkit-scrollbar {
    display: none;
}
.gallery-wrapper {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* ═══════════════════════════
   GRAIN / FILM OVERLAY
═══════════════════════════ */
.grain-overlay {
    position: fixed;
    inset: 0;
    z-index: 500;
    pointer-events: none;
    opacity: 0.045;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 180px 180px;
}

/* ═══════════════════════════
   SCROLL PROGRESS BAR
═══════════════════════════ */
#progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    height: 2px;
    width: 0%;
    background: linear-gradient(90deg, #3b82f6, #93c5fd);
    z-index: 600;
    pointer-events: none;
    transition: width 0.05s linear;
}

/* ═══════════════════════════
   ACTIVE NAV LINK
═══════════════════════════ */
.nav-link {
    position: relative;
    color: rgba(156, 163, 175, 1);
    transition: color 0.3s ease;
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: #ffffff;
    transition: width 0.4s cubic-bezier(0.76, 0, 0.24, 1);
}
.nav-link.active {
    color: #ffffff;
}
.nav-link.active::after {
    width: 100%;
}

/* ═══════════════════════════
   MOBILE HAMBURGER & OVERLAY
═══════════════════════════ */
#mobile-overlay.open {
    transform: translateX(0);
}

#hamburger.open .ham-line:first-child {
    transform: translateY(4px) rotate(45deg);
    width: 24px;
}
#hamburger.open .ham-line:last-child {
    transform: translateY(-4px) rotate(-45deg);
    width: 24px;
}

/* Staggered mobile link entrance */
#mobile-overlay .mobile-nav-link {
    transform: translateX(-20px);
    opacity: 0;
    transition: transform 0.6s cubic-bezier(0.76, 0, 0.24, 1), opacity 0.6s ease;
}
#mobile-overlay.open .mobile-nav-link { transform: translateX(0); opacity: 1; }
#mobile-overlay.open .mobile-nav-link:nth-child(1) { transition-delay: 0.15s; }
#mobile-overlay.open .mobile-nav-link:nth-child(2) { transition-delay: 0.20s; }
#mobile-overlay.open .mobile-nav-link:nth-child(3) { transition-delay: 0.25s; }
#mobile-overlay.open .mobile-nav-link:nth-child(4) { transition-delay: 0.30s; }
#mobile-overlay.open .mobile-nav-link:nth-child(5) { transition-delay: 0.35s; }

/* ═══════════════════════════
   EDITORIAL SECTION NUMBERS
═══════════════════════════ */
.section-num {
    font-size: 0.68rem;
    letter-spacing: 0.3em;
    color: #3b82f6;
    text-transform: uppercase;
    display: block;
    margin-bottom: 1.25rem;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
}

/* ═══════════════════════════
   CV DOWNLOAD MODAL
═══════════════════════════ */
#cv-modal.is-open {
    opacity: 1;
    pointer-events: auto;
}
#cv-modal.is-open #cv-modal-card {
    transform: scale(1);
}
.cv-lang-btn:hover {
    background: rgba(255, 255, 255, 0.03);
}