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

/* Typography & Base Reset */
body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    scroll-behavior: smooth;
    transition: background-color 0.4s ease, color 0.4s ease;
}

/* Custom Scrollbar (Super Thin and Minimal) */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 99px;
}

.dark ::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.2);
}

.dark ::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Premium Minimalist Glassmorphism (Header & Sticky Navs) */
.glass {
    background: rgba(250, 249, 246, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.dark .glass {
    background: rgba(11, 12, 16, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Smooth Transitions & Easing */
.project-card {
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px -10px rgba(0, 0, 0, 0.04);
}

.dark .project-card:hover {
    box-shadow: 0 12px 30px -10px rgba(0, 0, 0, 0.4);
}

/* Minimalist Form Inputs */
.form-input {
    background: transparent !important;
    border: none !important;
    border-bottom: 1px solid rgba(0, 0, 0, 0.15) !important;
    border-radius: 0px !important;
    padding-left: 4px !important;
    padding-right: 4px !important;
    transition: border-color 0.3s ease, padding 0.3s ease;
}

.dark .form-input {
    border-bottom: 1px solid rgba(255, 255, 255, 0.15) !important;
}

.form-input:focus {
    border-bottom-color: #c5a880 !important;
    padding-left: 8px !important;
    box-shadow: none !important;
}

/* Mobile Menu Transitions */
#mobile-menu {
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
}

/* Active navigation state */
.filter-btn.active {
    border-color: #c5a880 !important;
    color: #c5a880 !important;
}

/* Cat Thumbnail Interactive Button Active State */
.cat-thumb-btn {
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.cat-thumb-btn.active {
    border-color: #c5a880 !important;
    transform: scale(1.1);
}

/* Base image cover styling */
.img-cover {
    object-fit: cover;
    object-position: center;
}