/* VARS */
:root {
    --primary: #0070f3;
    --secondary: #666;
    --success: #28a745;
    --danger: #dc3545;
    --warning: #d1ac16;
    --dark: #121212;
    --light: #bfbfbf;

    --bg: #131313;
    --text: #bbb;

    --font-base: 'Inter', sans-serif;

    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 2rem;
    --space-xl: 4rem;

    --radius: 0.5rem;
    
    --shadow-light: 0 2px 6px rgba(0,0,0,0.1);
    --shadow-dark: 0 2px 6px rgba(255,255,255,0.1);
}

/* RESET */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-base, 'Inter', sans-serif);
    line-height: 1.5;
    background: var(--bg, #fff);
    color: var(--text, #333);
}

/* SIZING */
.ht.full { height: 100vh; }
.mht.full { min-height: 100vh; }

.w-10 { width: 10%; }
.w-20 { width: 20%; }
.w-25 { width: 25%; }
.w-30 { width: 30%; }
.w-40 { width: 40%; }
.w-50 { width: 50%; }
.w-60 { width: 60%; }
.w-70 { width: 70%; }
.w-75 { width: 75%; }
.w-80 { width: 80%; }
.w-90 { width: 90%; }
.w-100 { width: 100%; }

/* TEXT */
.left { text-align: left; }
.center { text-align: center; }
.right { text-align: right; }
.text.sm { font-size: 0.875rem; }
.text.lg { font-size: 1.25rem; }
.bold { font-weight: 700; }
.italic { font-style: italic; }

/* UTILITIES */
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.ms-sm { margin-left: var(--space-sm); margin-right: var(--space-sm); }
.ms-md { margin-left: var(--space-md); margin-right: var(--space-md); }
.ms-lg { margin-left: var(--space-lg); margin-right: var(--space-lg); }
.p-sm { padding: var(--space-sm); }
.p-md { padding: var(--space-md); }
.p-lg { padding: var(--space-lg); }

.gap-xs { gap: var(--space-xs); }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }
.gap-xl { gap: var(--space-xl); }

.rounded-sm { border-radius: 0.5em; }
.rounded-md { border-radius: 1em; }
.rounded-lg { border-radius: 2em; }
.circled { border-radius: 50%; }

/* COLOR */
.clr-primary { color: var(--primary); }
.clr-secondary { color: var(--secondary); }
.clr-success { color: var(--success); }
.clr-danger { color: var(--danger); }
.clr-warning { color: var(--warning); }
.clr-dark { color: var(--dark); }
.clr-light { color: var(--light); }

.text { color: var(--text); }

.light.shadow { box-shadow: var(--shadow-light); }
.dark.shadow { box-shadow: var(--shadow-dark); }

/* GRID */
.grid { display: grid; }

.row { grid-template-columns: repeat(12, 1fr); }

[class^="col-"] { grid-column: span 12; } /* mobile par défaut */

.col-1 { grid-column: span 1; }
.col-2 { grid-column: span 2; }
.col-3 { grid-column: span 3; }
.col-4 { grid-column: span 4; }
.col-6 { grid-column: span 6; }
.col-12 { grid-column: span 12; }

@media (min-width: 768px) {
    .col-md-1 { grid-column: span 1; }
    .col-md-2 { grid-column: span 2; }
    .col-md-3 { grid-column: span 3; }
    .col-md-4 { grid-column: span 4; }
    .col-md-6 { grid-column: span 6; }
    .col-md-12 { grid-column: span 12; }
}

@media (min-width: 1024px) {
    .col-lg-1 { grid-column: span 1; }
    .col-lg-2 { grid-column: span 2; }
    .col-lg-3 { grid-column: span 3; }
    .col-lg-4 { grid-column: span 4; }
    .col-lg-6 { grid-column: span 6; }
    .col-lg-12 { grid-column: span 12; }
}

/* ANIMATION */
.anim {
    transition: transform 0.3s ease, shadow 0.3s ease;
}

.anim-lift:hover {
    transform: translateY(-5px);
}

.anim-shadow-light:hover {
    box-shadow: var(--shadow-light);
}
.anim-shadow-dark:hover {
    box-shadow: var(--shadow-dark);
}

/* FLEX */
.flex { display: flex; }

.flex-row { flex-direction: row; }
.flex-col { flex-direction: column; }
.flex-revrow { flex-direction: row-reverse; }
.flex-revcol { flex-direction: column-reverse; }

.flex-center { align-items: center; justify-content: center; }
.flex-between { justify-content: space-between; }
.flex-around { justify-content: space-around; }
.flex-evenly { justify-content: space-evenly; }

.flex-1 { flex-basis: 0; flex-grow: 1; }
.flex-2 { flex-basis: 0; flex-grow: 2; }
.flex-4 { flex-basis: 0; flex-grow: 4; }
.flex-6 { flex-basis: 0; flex-grow: 6; }
.flex-8 { flex-basis: 0; flex-grow: 8; }
.flex-12 { flex-basis: 0; flex-grow: 12; }

/* CARD */
.card-box {
    display: flex;
}

.card {
    position: relative;
    display: flex;
    background-color: rgba(26, 26, 26, 1);
}

.card .card-image {
    padding: 5px
}
.card .card-image img {
    width: 100%;
}

.card .card-title {
    font-weight: 800;
    padding: 5px
}

.card .card-content {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 5px
}

.card .card-supp {
    background-color: rgba(0, 0, 0, 0.1);
    padding: 5px
}

.card .card-supp a {
    text-decoration-line: none;
}
.card .card-supp a:hover {
    text-decoration-line: underline;
}

.card .card-buttons {
    display: none;
    justify-content: center;
    padding: 5px;
    flex-direction: row;
}

.card:hover > .card-buttons {
    display: flex;
}

.card .card-buttons.over {
    position: absolute;
    background-color: rgba(255, 255, 255, 0.1);
}
.card .card-buttons.over.top-left {
    top: 5px;
    left: 5px;
}
.card .card-buttons.over.top-right {
    top: 5px;
    right: 5px;
}
.card .card-buttons.over.bottom-left {
    bottom: 5px;
    left: 5px
}
.card .card-buttons.over.bottom-right {
    bottom: 5px;
    right: 5px
}
.card .card-buttons.over.attached-top {
    top: 5px;
    left: 5px;
    right: 5px;
}
.card .card-buttons.over.attached-bottom {
    bottom: 5px;
    left: 5px;
    right: 5px;
}

.card .card-buttons.over.sm {
    min-height: 50px;
}
.card .card-buttons.over.sm button {
    width: 40px;
    height: 40px;
}
.card .card-buttons.over.md {
    min-height: 75px;
}
.card .card-buttons.over.md button {
    width: 60px;
    height: 60px;
}
.card .card-buttons.over.lg {
    min-height: 100px;
}
.card .card-buttons.over.lg button {
    width: 80px;
    height: 80px;
}

/* BUTTON */
.btn {
    background-color: black;
    border: 0px solid black;
}
.btn.primary {
    background-color: var(--primary);
}
.btn.secondary {
    background-color: var(--secondary);
}
.btn.success {
    background-color: var(--success);
}
.btn.danger {
    background-color: var(--danger);
}
.btn.warning {
    background-color: var(--warning);
}
.btn.dark {
    background-color: var(--dark);
}
.btn.light {
    background-color: var(--light);
}

.btn.outline {
    background-color: transparent;
    border: 1px solid black;
}
.btn.outline.primary {
    border: 1px solid var(--primary);
}
.btn.outline.secondary {
    border: 1px solid var(--secondary);
}
.btn.outline.success {
    border: 1px solid var(--success);
}
.btn.outline.danger {
    border: 1px solid var(--danger);
}
.btn.outline.warning {
    border: 1px solid var(--warning);
}
.btn.outline.dark {
    border: 1px solid var(--dark);
}
.btn.outline.light {
    border: 1px solid var(--light);
}

.btn.square {
    aspect-ratio: 1/1;
}

/* BUTTON GROUP */
.btn-group button.btn {
    border-radius: 0;
}

.btn-group button.btn.rounded-sm:first-child {
    border-top-left-radius: 0.5em;
    border-bottom-left-radius: 0.5em;
}
.btn-group button.btn.rounded-sm:last-child {
    border-top-right-radius: 0.5em;
    border-bottom-right-radius: 0.5em;
}

.btn-group button.btn.rounded-md:first-child {
    border-top-left-radius: 1em;
    border-bottom-left-radius: 1em;
}
.btn-group button.btn.rounded-md:last-child {
    border-top-right-radius: 1em;
    border-bottom-right-radius: 1em;
}

.btn-group button.btn.rounded-lg:first-child {
    border-top-left-radius: 2em;
    border-bottom-left-radius: 2em;
}
.btn-group button.btn.rounded-lg:last-child {
    border-top-right-radius: 2em;
    border-bottom-right-radius: 2em;
}