/* ── Animations ─────────────────────────────────────────── */
@keyframes checkmark {
    0%   { stroke-dashoffset: 50; }
    100% { stroke-dashoffset: 0; }
}

.checkmark-animation {
    stroke-dasharray: 50;
    stroke-dashoffset: 50;
    animation: checkmark 0.5s ease-in-out 0.5s forwards;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

.fade-in-up { animation: fadeInUp 0.6s ease-out forwards; }
.delay-1    { animation-delay: 0.2s; opacity: 0; }
.delay-2    { animation-delay: 0.4s; opacity: 0; }
.delay-3    { animation-delay: 0.6s; opacity: 0; }

/* ── Custom checkbox ───────────────────────────────────── */
.custom-checkbox {
    appearance: none;
    background-color: #fff;
    margin: 0;
    font: inherit;
    color: currentColor;
    width: 1.15em;
    height: 1.15em;
    border: 1px solid #d1d5db;
    border-radius: 0.25em;
    display: grid;
    place-content: center;
    cursor: pointer;
}
.custom-checkbox::before {
    content: "";
    width: 0.65em;
    height: 0.65em;
    transform: scale(0);
    transition: 120ms transform ease-in-out;
    box-shadow: inset 1em 1em white;
    background-color: white;
    transform-origin: center;
    clip-path: polygon(14% 44%, 0 65%, 50% 100%, 100% 16%, 80% 0%, 43% 62%);
}
.custom-checkbox:checked {
    background-color: #2563eb;
    border-color: #2563eb;
}
.custom-checkbox:checked::before {
    transform: scale(1);
}