/* ===================== */
/* MAXIPC COMPONENTS     */
/* Bibliothèque Réutilisable */
/* ===================== */

/* ===================== */
/* BUTTONS               */
/* ===================== */

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.15);
    transition: var(--transition);
    z-index: -1;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--secondary-gradient);
    color: #fff;
    box-shadow: 0 10px 30px rgba(245, 87, 108, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 45px rgba(245, 87, 108, 0.5);
}

.btn-secondary {
    background: transparent;
    color: var(--text-light);
    border: 2px solid rgba(79, 172, 254, 0.6);
}

.btn-secondary:hover {
    background: rgba(79, 172, 254, 0.12);
    border-color: rgba(79, 172, 254, 1);
    transform: translateY(-3px);
}

.btn-accent {
    background: var(--accent-gradient);
    color: #fff;
    box-shadow: 0 10px 30px rgba(79, 172, 254, 0.3);
}

.btn-accent:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 45px rgba(79, 172, 254, 0.5);
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--text-light);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.25);
}

.btn-sm {
    padding: 0.6rem 1.5rem;
    font-size: 0.85rem;
}

.btn-lg {
    padding: 1.2rem 3rem;
    font-size: 1.1rem;
}

.btn-full {
    width: 100%;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* ===================== */
/* CARDS                 */
/* ===================== */

.card {
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.8), rgba(16, 18, 36, 0.6));
    border: 1px solid rgba(102, 126, 234, 0.25);
    border-radius: 20px;
    padding: 2rem;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.card:hover {
    transform: translateY(-8px);
    border-color: rgba(102, 126, 234, 0.5);
    box-shadow: 0 20px 50px rgba(102, 126, 234, 0.2);
}

.card-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(102, 126, 234, 0.2);
}

.card-title {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--secondary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.card-subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.card-body {
    color: var(--text-muted);
    line-height: 1.7;
}

.card-footer {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(102, 126, 234, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-gradient {
    background: linear-gradient(135deg, rgba(79, 172, 254, 0.12), rgba(244, 144, 251, 0.12));
    border-color: rgba(240, 147, 251, 0.3);
}

.card-highlight {
    border: 2px solid;
    border-image: var(--secondary-gradient) 1;
    box-shadow: 0 0 30px rgba(245, 87, 108, 0.3);
}

/* ===================== */
/* BADGES                */
/* ===================== */

.badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-primary {
    background: var(--primary-gradient);
    color: #fff;
}

.badge-secondary {
    background: var(--secondary-gradient);
    color: #fff;
}

.badge-accent {
    background: var(--accent-gradient);
    color: #fff;
}

.badge-outline {
    background: transparent;
    border: 2px solid rgba(79, 172, 254, 0.6);
    color: #4facfe;
}

.badge-sm {
    padding: 0.25rem 0.7rem;
    font-size: 0.75rem;
}

.badge-lg {
    padding: 0.6rem 1.5rem;
    font-size: 1rem;
}

/* ===================== */
/* GRADIENTS             */
/* ===================== */

.gradient-primary {
    background: var(--primary-gradient);
}

.gradient-secondary {
    background: var(--secondary-gradient);
}

.gradient-accent {
    background: var(--accent-gradient);
}

.gradient-text-primary {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-secondary {
    background: var(--secondary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-accent {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===================== */
/* ICONS                 */
/* ===================== */

.icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    transition: var(--transition);
}

.icon-primary {
    background: var(--primary-gradient);
    color: #fff;
}

.icon-secondary {
    background: var(--secondary-gradient);
    color: #fff;
}

.icon-accent {
    background: var(--accent-gradient);
    color: #fff;
}

.icon-outline {
    background: transparent;
    border: 2px solid rgba(79, 172, 254, 0.6);
    color: #4facfe;
}

.icon:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.icon-sm {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
}

.icon-lg {
    width: 80px;
    height: 80px;
    font-size: 2.5rem;
}

/* ===================== */
/* INPUTS                */
/* ===================== */

.input {
    width: 100%;
    padding: 1rem;
    border: 1px solid rgba(102, 126, 234, 0.3);
    border-radius: 12px;
    background: rgba(15, 15, 30, 0.5);
    color: var(--text-light);
    font-family: var(--font-primary);
    font-size: 0.95rem;
    transition: var(--transition);
}

.input:focus {
    outline: none;
    border-color: rgba(245, 87, 108, 0.6);
    box-shadow: 0 0 0 3px rgba(245, 87, 108, 0.1);
    background: rgba(15, 15, 30, 0.8);
}

.input::placeholder {
    color: var(--text-muted);
}

.input-group {
    margin-bottom: 1.5rem;
}

.input-label {
    display: block;
    margin-bottom: 0.7rem;
    font-weight: 600;
    color: var(--text-light);
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

.input-error {
    border-color: #f5576c;
}

.input-success {
    border-color: #10b981;
}

/* ===================== */
/* ALERTS                */
/* ===================== */

.alert {
    padding: 1.2rem 1.5rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.alert-success {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15) 0%, rgba(79, 172, 254, 0.15) 100%);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #6ee7b7;
}

.alert-error {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.15) 0%, rgba(245, 87, 108, 0.15) 100%);
    border: 1px solid rgba(245, 87, 108, 0.3);
    color: #ff6b9d;
}

.alert-warning {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.15) 0%, rgba(245, 158, 11, 0.15) 100%);
    border: 1px solid rgba(251, 191, 36, 0.3);
    color: #fbbf24;
}

.alert-info {
    background: linear-gradient(135deg, rgba(79, 172, 254, 0.15) 0%, rgba(102, 126, 234, 0.15) 100%);
    border: 1px solid rgba(79, 172, 254, 0.3);
    color: #4facfe;
}

/* ===================== */
/* CONTAINERS            */
/* ===================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.container-fluid {
    width: 100%;
    padding: 0 2rem;
}

.container-sm {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}

.container-lg {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ===================== */
/* GRID                  */
/* ===================== */

.grid {
    display: grid;
    gap: 2rem;
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

.grid-auto {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* ===================== */
/* SPACING UTILITIES     */
/* ===================== */

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }

.p-1 { padding: 0.5rem; }
.p-2 { padding: 1rem; }
.p-3 { padding: 1.5rem; }
.p-4 { padding: 2rem; }
.p-5 { padding: 3rem; }

/* ===================== */
/* TEXT UTILITIES        */
/* ===================== */

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

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

.text-sm { font-size: 0.875rem; }
.text-base { font-size: 1rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }

.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.font-normal { font-weight: 400; }

/* ===================== */
/* RESPONSIVE            */
/* ===================== */

@media (max-width: 768px) {
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

    .container,
    .container-sm,
    .container-lg {
        padding: 0 1rem;
    }

    .btn {
        padding: 0.8rem 2rem;
        font-size: 0.9rem;
    }

    .card {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .btn-full-mobile {
        width: 100%;
    }

    .hide-mobile {
        display: none;
    }
}