/**
 * ISOFT Consulting — Buttons
 */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font-body);font-weight:600;font-size:.92rem;padding:12px 28px;border-radius:var(--radius-btn);border:2px solid transparent;text-decoration:none;cursor:pointer;transition:all .25s;line-height:1.4;white-space:nowrap}
.btn:focus-visible{outline:3px solid rgba(0,180,216,.35);outline-offset:2px}
.btn i{font-size:1em}
/* Primary */
.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover);transform:translateY(-2px);box-shadow:var(--shadow-accent);color:#fff;text-decoration:none}
.btn-primary:active{transform:translateY(0)}
/* Secondary */
.btn-secondary{background:transparent;color:var(--primary);border-color:var(--primary)}
.btn-secondary:hover{background:var(--primary);color:#fff;text-decoration:none}
/* Ghost */
.btn-ghost{background:transparent;color:var(--accent);border-color:transparent;padding:0;text-decoration:underline;text-underline-offset:3px}
.btn-ghost:hover{color:var(--accent-hover);text-decoration:underline}
/* Dark */
.btn-dark{background:#fff;color:var(--primary);border-color:#fff}
.btn-dark:hover{background:var(--surface);border-color:var(--surface);text-decoration:none}
/* Outline */
.btn-outline{background:transparent;color:var(--primary);border-color:var(--border)}
.btn-outline:hover{background:var(--primary);color:#fff;border-color:var(--primary);text-decoration:none}
.btn-outline-white{background:transparent;color:#fff;border-color:rgba(255,255,255,.3)}
.btn-outline-white:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.5);text-decoration:none}
/* Sizes */
.btn-sm{padding:8px 18px;font-size:.82rem}
.btn-lg{padding:16px 36px;font-size:1rem}
.btn-block{width:100%}
@media(max-width:576px){.btn-block-mobile{width:100%}}
@media(prefers-reduced-motion:reduce){.btn{transition:none}.btn:hover{transform:none}}