/* =========================================================
   Move4PD Registration Form — Stylesheet
   Aesthetic: Refined vitality — earthy green meets bold
   typography, calm card-based layout, smooth transitions.
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,700;9..144,900&family=DM+Sans:wght@300;400;500;600&display=swap');

/* ── CSS Variables ── */
.m4pd-wrap {
    --green:        #1e9e5e;
    --green-light:  #e8f7ef;
    --green-dark:   #156b41;
    --accent:       #f4a020;
    --blue:         #2563eb;
    --blue-light:   #eff6ff;
    --text:         #1a1a2e;
    --text-muted:   #6b7280;
    --border:       #e2e8f0;
    --bg:           #fafaf8;
    --white:        #ffffff;
    --radius:       14px;
    --radius-sm:    8px;
    --shadow:       0 4px 24px rgba(30, 158, 94, 0.10);
    --shadow-lg:    0 12px 48px rgba(30, 158, 94, 0.18);
    --transition:   0.22s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: 'DM Sans', system-ui, sans-serif;
    color: var(--text);
    max-width: 720px;
    margin: 0 auto 60px;
    padding: 0 16px;
}

/* ── HERO ── */
.m4pd-hero {
    background: linear-gradient(135deg, var(--green-dark) 0%, var(--green) 60%, #2ec37c 100%);
    border-radius: var(--radius);
    padding: 48px 40px 40px;
    margin-bottom: 24px;
    color: var(--white);
    position: relative;
    overflow: hidden;
}
.m4pd-hero::before {
    content: '';
    position: absolute;
    top: -60px; right: -60px;
    width: 240px; height: 240px;
    background: rgba(255,255,255,0.06);
    border-radius: 50%;
}
.m4pd-hero::after {
    content: '';
    position: absolute;
    bottom: -80px; left: 40%;
    width: 320px; height: 320px;
    background: rgba(255,255,255,0.04);
    border-radius: 50%;
}
.m4pd-hero__badge {
    display: inline-block;
    background: rgba(255,255,255,0.18);
    border: 1px solid rgba(255,255,255,0.3);
    backdrop-filter: blur(8px);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: 100px;
    margin-bottom: 20px;
}
.m4pd-hero__title {
    font-family: 'Fraunces', Georgia, serif;
    font-size: clamp(2rem, 6vw, 3rem);
    font-weight: 900;
    line-height: 1.1;
    margin: 0 0 8px;
    color: #fff;
}
.m4pd-hero__hash { color: rgba(255,255,255,0.55); }
.m4pd-hero__sub {
    display: block;
    font-size: clamp(0.9rem, 2.5vw, 1.1rem);
    font-weight: 400;
    font-family: 'DM Sans', sans-serif;
    letter-spacing: 0.02em;
    color: rgba(255,255,255,0.85);
    margin-top: 4px;
}
.m4pd-hero__desc {
    font-size: 15px;
    line-height: 1.65;
    color: rgba(255,255,255,0.9);
    max-width: 520px;
    margin: 14px 0 20px;
}
.m4pd-hero__desc strong { color: #fff; }
.m4pd-hero__pills { display: flex; gap: 8px; flex-wrap: wrap; }
.m4pd-pill {
    font-size: 12px;
    font-weight: 500;
    padding: 5px 12px;
    border-radius: 100px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}
.m4pd-pill--green  { background: rgba(255,255,255,0.18); color: #fff; border: 1px solid rgba(255,255,255,0.25); }
.m4pd-pill--blue   { background: rgba(255,255,255,0.12); color: #fff; border: 1px solid rgba(255,255,255,0.20); }
.m4pd-pill--orange { background: rgba(244,160,32,0.25);  color: #fff; border: 1px solid rgba(244,160,32,0.35); }

/* ── PROGRESS STEPS ── */
.m4pd-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 28px;
    padding: 20px 24px;
    background: var(--white);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}
.m4pd-step {
    display: flex;
    align-items: center;
    gap: 10px;
    opacity: 0.45;
    transition: opacity var(--transition);
}
.m4pd-step--active,
.m4pd-step--done { opacity: 1; }
.m4pd-step__num {
    width: 34px; height: 34px;
    border-radius: 50%;
    background: var(--border);
    color: var(--text-muted);
    font-weight: 700;
    font-size: 14px;
    display: flex; align-items: center; justify-content: center;
    transition: background var(--transition), color var(--transition);
    flex-shrink: 0;
}
.m4pd-step--active .m4pd-step__num {
    background: var(--green);
    color: #fff;
    box-shadow: 0 0 0 4px var(--green-light);
}
.m4pd-step--done .m4pd-step__num {
    background: var(--green-dark);
    color: #fff;
}
.m4pd-step__label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    white-space: nowrap;
}
.m4pd-step__connector {
    flex: 1;
    height: 2px;
    background: var(--border);
    margin: 0 12px;
    border-radius: 2px;
    min-width: 30px;
}

/* ── FORM PANELS ── */
.m4pd-panel {
    display: none;
    border: none;
    padding: 0;
    margin: 0;
    background: var(--white);
    border-radius: var(--radius);
    padding: 36px 40px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    animation: m4pd-slide-in 0.3s ease both;
}
.m4pd-panel--active { display: block; }
.m4pd-panel__legend {
    font-family: 'Fraunces', Georgia, serif;
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 28px;
    display: block;
    width: 100%;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--green-light);
}

@keyframes m4pd-slide-in {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── TYPE CARDS ── */
.m4pd-type-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 24px;
}
.m4pd-type-card { cursor: pointer; }
.m4pd-type-card input[type="radio"] { position: absolute; opacity: 0; pointer-events: none; }
.m4pd-type-card__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 24px 20px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    text-align: center;
    transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
    background: var(--bg);
}
.m4pd-type-card__icon { font-size: 2rem; }
.m4pd-type-card__inner strong { font-size: 15px; font-weight: 700; color: var(--text); }
.m4pd-type-card__inner small  { font-size: 12px; color: var(--text-muted); line-height: 1.4; }

.m4pd-type-card input[type="radio"]:checked + .m4pd-type-card__inner {
    border-color: var(--green);
    background: var(--green-light);
    box-shadow: 0 0 0 4px rgba(30,158,94,0.1);
}
.m4pd-type-card:hover .m4pd-type-card__inner {
    border-color: var(--green);
    background: var(--green-light);
}

/* ── FORM FIELDS ── */
.m4pd-field { margin-bottom: 20px; }
.m4pd-grid { display: grid; gap: 16px; }
.m4pd-grid--2 { grid-template-columns: 1fr 1fr; }

.m4pd-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 8px;
    letter-spacing: 0.01em;
}
.m4pd-hint { font-weight: 400; color: var(--text-muted); }
.m4pd-req  { color: var(--green); }

.m4pd-input {
    width: 100%;
    box-sizing: border-box;
    padding: 12px 16px;
    font-family: 'DM Sans', sans-serif;
    font-size: 15px;
    color: var(--text);
    background: var(--bg);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    outline: none;
    transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
    appearance: none;
}
.m4pd-input:focus {
    border-color: var(--green);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(30,158,94,0.12);
}
.m4pd-input::placeholder { color: #c0cad6; }
.m4pd-textarea { resize: vertical; min-height: 100px; line-height: 1.6; }

/* Select wrapper */
.m4pd-select-wrap { position: relative; }
.m4pd-select { cursor: pointer; padding-right: 40px; }
.m4pd-select-arrow {
    position: absolute; right: 14px; top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
    font-size: 14px;
}

/* Checkboxes */
.m4pd-checkgroup {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}
.m4pd-check {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    cursor: pointer;
    padding: 8px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition), background var(--transition);
}
.m4pd-check input[type="checkbox"] { accent-color: var(--green); width: 15px; height: 15px; }
.m4pd-check:hover { border-color: var(--green); background: var(--green-light); }
.m4pd-check:has(input:checked) {
    border-color: var(--green);
    background: var(--green-light);
}

/* ── MERCHANDISE CARD ── */
.m4pd-merch-card {
    position: relative;
    border: 2px solid var(--accent);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 20px;
    background: #fffbf0;
}
.m4pd-merch-card__badge {
    position: absolute;
    top: -14px; right: 20px;
    background: var(--accent);
    color: var(--white);
    font-family: 'Fraunces', Georgia, serif;
    font-weight: 900;
    font-size: 1rem;
    padding: 4px 16px;
    border-radius: 100px;
}
.m4pd-merch-card__title {
    font-family: 'Fraunces', Georgia, serif;
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0 0 8px;
    color: var(--text);
}
.m4pd-merch-card__desc {
    font-size: 14px;
    color: var(--text-muted);
    margin: 0 0 14px;
    line-height: 1.6;
}
.m4pd-merch-card__pay {
    font-size: 13px;
    color: var(--text);
    line-height: 1.7;
    padding: 12px;
    background: rgba(244,160,32,0.1);
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
}
.m4pd-merch-card__pay a { color: var(--green-dark); font-weight: 600; }
.m4pd-merch-card__check {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
}
.m4pd-merch-card__check input { accent-color: var(--green); width: 17px; height: 17px; }

/* ── NOTICE ── */
.m4pd-notice {
    background: var(--blue-light);
    border-left: 4px solid var(--blue);
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    font-size: 13px;
    color: var(--text);
    line-height: 1.6;
    margin-bottom: 28px;
    display: flex;
    gap: 10px;
    align-items: flex-start;
}
.m4pd-notice__icon { font-size: 16px; flex-shrink: 0; margin-top: 1px; }
.m4pd-notice a { color: var(--blue); font-weight: 600; }

/* ── ACTIONS ── */
.m4pd-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 28px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}
.m4pd-actions--right { justify-content: flex-end; }

.m4pd-btn {
    font-family: 'DM Sans', sans-serif;
    font-size: 15px;
    font-weight: 600;
    padding: 13px 28px;
    border-radius: 100px;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}
.m4pd-btn--next,
.m4pd-btn--submit {
    background: var(--green);
    color: #fff;
    box-shadow: 0 4px 16px rgba(30,158,94,0.35);
}
.m4pd-btn--next:hover,
.m4pd-btn--submit:hover {
    background: var(--green-dark);
    box-shadow: 0 6px 24px rgba(30,158,94,0.45);
    transform: translateY(-1px);
}
.m4pd-btn--back {
    background: transparent;
    color: var(--text-muted);
    border: 1.5px solid var(--border);
}
.m4pd-btn--back:hover {
    background: var(--bg);
    color: var(--text);
    border-color: var(--text-muted);
}
.m4pd-btn--submit {
    background: linear-gradient(135deg, var(--green), var(--green-dark));
    font-size: 16px;
    padding: 15px 36px;
}
.m4pd-btn:disabled { opacity: 0.65; pointer-events: none; }

/* ── SUCCESS ── */
.m4pd-success {
    text-align: center;
    padding: 64px 40px;
    background: var(--white);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    animation: m4pd-slide-in 0.4s ease both;
}
.m4pd-success__icon { font-size: 4rem; margin-bottom: 16px; }
.m4pd-success__title {
    font-family: 'Fraunces', Georgia, serif;
    font-size: 2rem;
    font-weight: 900;
    color: var(--green-dark);
    margin: 0 0 12px;
}
.m4pd-success__text { font-size: 15px; color: var(--text-muted); margin: 0 0 24px; }
.m4pd-success__spinner {
    width: 36px; height: 36px;
    border: 3px solid var(--green-light);
    border-top-color: var(--green);
    border-radius: 50%;
    animation: m4pd-spin 0.8s linear infinite;
    margin: 0 auto;
}
@keyframes m4pd-spin { to { transform: rotate(360deg); } }

/* ── ERROR ── */
.m4pd-error-msg {
    background: #fef2f2;
    border-left: 4px solid #ef4444;
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    font-size: 14px;
    color: #7f1d1d;
    margin-top: 16px;
    line-height: 1.6;
}

/* ── VALIDATION STATES ── */
.m4pd-input--error {
    border-color: #ef4444 !important;
    background: #fef2f2 !important;
    box-shadow: 0 0 0 3px rgba(239,68,68,0.10) !important;
}
.m4pd-field-error {
    display: block;
    font-size: 12px;
    font-weight: 500;
    color: #dc2626;
    margin-top: 6px;
}
.m4pd-char-count {
    display: block;
    font-size: 12px;
    color: var(--green-dark);
    font-weight: 500;
    margin-top: 5px;
}

/* ── RESPONSIVE ── */
@media (max-width: 640px) {
    .m4pd-hero         { padding: 32px 24px 28px; }
    .m4pd-panel        { padding: 24px 20px; }
    .m4pd-steps        { padding: 16px; gap: 0; }
    .m4pd-step__label  { display: none; }
    .m4pd-type-cards   { grid-template-columns: 1fr 1fr; gap: 10px; }
    .m4pd-grid--2      { grid-template-columns: 1fr; }
    .m4pd-checkgroup   { gap: 8px; }
    .m4pd-btn--submit  { font-size: 14px; padding: 13px 22px; }
}

/* ── DONATION BLOCK ── */
.m4pd-donation {
    margin-top: 28px;
    display: none; /* shown via JS */
}
.m4pd-donation__divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
    margin-bottom: 28px;
}
.m4pd-donation__heading {
    font-family: 'Fraunces', Georgia, serif;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text);
    margin: 0 0 12px;
}
.m4pd-donation__message {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.7;
    max-width: 480px;
    margin: 0 auto 24px;
}
.m4pd-btn--donate {
    background: linear-gradient(135deg, #e74c6f, #c0392b);
    color: #fff;
    font-size: 16px;
    padding: 14px 40px;
    border-radius: 100px;
    box-shadow: 0 4px 18px rgba(231,76,111,0.35);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: none;
    cursor: pointer;
    font-family: 'DM Sans', sans-serif;
    font-weight: 600;
    transition: all var(--transition);
    margin-bottom: 16px;
}
.m4pd-btn--donate:hover {
    background: linear-gradient(135deg, #c0392b, #a93226);
    transform: translateY(-1px);
    box-shadow: 0 6px 24px rgba(231,76,111,0.45);
    color: #fff;
    text-decoration: none;
}
.m4pd-donation__skip {
    margin: 0;
    font-size: 13px;
}
.m4pd-donation__skip a {
    color: var(--text-muted);
    text-decoration: underline;
    text-underline-offset: 3px;
}
.m4pd-donation__skip a:hover { color: var(--text); }

/* ── CHECKOUT SUCCESS VARIANT ── */
.m4pd-success--checkout .m4pd-success__icon { font-size: 3.5rem; }

/* ── PARTICIPANT COUNTER BANNER ── */
.m4pd-participant-banner {
    background: linear-gradient(135deg, var(--green-light) 0%, #f0fdf4 100%);
    border: 2px solid var(--green);
    border-radius: var(--radius);
    padding: 22px 24px 14px;
    margin-bottom: 22px;
}
.m4pd-participant-banner__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}
.m4pd-participant-counter {
    display: flex;
    align-items: center;
    gap: 0;
    background: var(--white);
    border: 2px solid var(--green);
    border-radius: 100px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(30,158,94,0.15);
}
.m4pd-counter-btn {
    width: 44px;
    height: 44px;
    border: none;
    background: transparent;
    font-size: 20px;
    font-weight: 700;
    color: var(--green);
    cursor: pointer;
    transition: background var(--transition), color var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.m4pd-counter-btn:hover { background: var(--green); color: #fff; }
.m4pd-counter-btn:disabled { opacity: 0.35; pointer-events: none; }
.m4pd-counter-display {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 18px;
    min-width: 90px;
    border-left: 1px solid var(--green-light);
    border-right: 1px solid var(--green-light);
}
.m4pd-counter-num {
    font-family: 'Fraunces', Georgia, serif;
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--green-dark);
    line-height: 1;
}
.m4pd-counter-lbl {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-top: 2px;
}
.m4pd-participant-total {
    text-align: right;
}
.m4pd-total-label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-bottom: 4px;
}
.m4pd-total-amount {
    display: block;
    font-family: 'Fraunces', Georgia, serif;
    font-size: 1.7rem;
    font-weight: 900;
    color: var(--green-dark);
    line-height: 1;
}
.m4pd-participant-hint {
    font-size: 12px;
    color: var(--text-muted);
    margin: 10px 0 0;
    line-height: 1.5;
}

/* Responsive counter */
@media (max-width: 480px) {
    .m4pd-participant-banner__inner { justify-content: center; }
    .m4pd-participant-total { text-align: center; }
}