@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600&family=Lato:wght@300;400;700&display=swap');

:root {
    --gv-green:       #5a9e6f;
    --gv-green-dark:  #3d7a52;
    --gv-green-light: #e8f5ed;
    --gv-gold:        #c8a96e;
    --gv-text:        #2c2c2c;
    --gv-muted:       #7a7a7a;
    --gv-border:      #d4e8da;
    --gv-white:       #ffffff;
    --gv-bg:          #f7faf8;
    --gv-radius:      12px;
    --gv-shadow:      0 8px 40px rgba(61,122,82,0.12);
}

/* ---- Wrapper ---- */
.gv-wrapper {
    font-family: 'Lato', sans-serif;
    color: var(--gv-text);
    max-width: 900px;
    margin: 0 auto;
    padding: 0;
}

/* ---- Card ---- */
.gv-form-card,
.gv-download-card {
    background: var(--gv-white);
    border-radius: var(--gv-radius);
    box-shadow: var(--gv-shadow);
    overflow: hidden;
}

/* ---- Form Header ---- */
.gv-form-header {
    background: linear-gradient(135deg, var(--gv-green-dark) 0%, var(--gv-green) 100%);
    padding: 36px 40px 28px;
    text-align: center;
    color: var(--gv-white);
}
.gv-form-header .gv-leaf {
    font-size: 2rem;
    display: block;
    margin-bottom: 8px;
}
.gv-form-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    font-weight: 600;
    margin: 0 0 8px;
    letter-spacing: 0.02em;
}
.gv-form-header p {
    font-size: 0.95rem;
    opacity: 0.85;
    margin: 0;
    font-weight: 300;
}

/* ---- Form body ---- */
#gv-payment-form, #gv-request-form {
    padding: 32px 40px 40px;
}

/* ---- Field groups ---- */
.gv-field-group {
    margin-bottom: 20px;
}
.gv-field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 20px;
}
@media (max-width: 520px) {
    .gv-field-row { grid-template-columns: 1fr; }
    #gv-payment-form { padding: 24px 20px 32px; }
    .gv-form-header { padding: 28px 20px 22px; }
}

.gv-label {
    display: block;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--gv-green-dark);
    margin-bottom: 7px;
}
.gv-required { color: #e05c5c; margin-left: 2px; }
.gv-optional { color: var(--gv-muted); font-weight: 400; font-size: 0.78rem; text-transform: none; letter-spacing: 0; }

/* ---- Inputs ---- */
.gv-input {
    width: 100%;
    box-sizing: border-box;
    border: 1.5px solid var(--gv-border);
    border-radius: 8px;
    padding: 11px 14px;
    font-family: 'Lato', sans-serif;
    font-size: 0.97rem;
    color: var(--gv-text);
    background: var(--gv-bg);
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}
.gv-input:focus {
    border-color: var(--gv-green);
    box-shadow: 0 0 0 3px rgba(90,158,111,0.15);
    background: #fff;
}
.gv-input::placeholder { color: #bbb; }
#gv-amount.gv-input::placeholder { font-size: .9em; font-style: italic!important; }
.gv-textarea { resize: vertical; min-height: 80px; }

/* ---- Amount input ---- */
.gv-amount-wrap {
    position: relative;
    display: flex;
    align-items: center;
}
.gv-currency-symbol {
    position: absolute;
    left: 14px;
    font-size: 1.1rem;
    color: var(--gv-green-dark);
    font-weight: 700;
    pointer-events: none;
}
.gv-amount-input {
    padding-left: 30px;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--gv-green-dark);
    letter-spacing: 0.03em;
}
.gv-amount-input::-webkit-inner-spin-button,
.gv-amount-input::-webkit-outer-spin-button { opacity: 0.4; }

/* ---- Hint / char count ---- */
.gv-hint {
    display: block;
    font-size: 0.78rem;
    color: var(--gv-muted);
    margin-top: 5px;
}
.gv-char-count { text-align: right; }

/* ---- Divider ---- */
.gv-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 28px 0 22px;
    color: var(--gv-muted);
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.gv-divider::before,
.gv-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--gv-border);
}

/* ---- Stripe card element ---- */
.gv-card-element {
    border: 1.5px solid var(--gv-border);
    border-radius: 8px;
    padding: 13px 14px;
    background: var(--gv-bg);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.gv-card-element.StripeElement--focus {
    border-color: var(--gv-green);
    box-shadow: 0 0 0 3px rgba(90,158,111,0.15);
    background: #fff;
}

/* ---- Error ---- */
.gv-error {
    background: #fff3f3;
    border: 1px solid #f5c6c6;
    border-radius: 8px;
    padding: 12px 16px;
    color: #c0392b;
    font-size: 0.9rem;
    margin-bottom: 18px;
}

/* ---- Submit button ---- */
.gv-submit-btn {
    display: block;
    width: 100%;
    background: linear-gradient(135deg, var(--gv-green-dark) 0%, var(--gv-green) 100%);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 15px 24px;
    font-family: 'Lato', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    cursor: pointer;
    transition: opacity 0.2s, transform 0.15s, box-shadow 0.2s;
    box-shadow: 0 4px 16px rgba(61,122,82,0.3);
    margin-bottom: 14px;
}
.gv-submit-btn:hover:not(:disabled) {
    opacity: 0.92;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(61,122,82,0.38);
}
.gv-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* ---- Secure note ---- */
.gv-secure-note {
    text-align: center;
    font-size: 0.78rem;
    color: var(--gv-muted);
    margin: 0;
}

/* ---- Download page ---- */
.gv-download-card {
    padding: 48px 40px;
    text-align: center;
}
@media (max-width: 520px) {
    .gv-download-card { padding: 32px 20px; }
}

/* Loading */
.gv-loading { padding: 20px 0; }
.gv-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--gv-green-light);
    border-top-color: var(--gv-green);
    border-radius: 50%;
    animation: gv-spin 0.9s linear infinite;
    margin: 0 auto 20px;
}
@keyframes gv-spin { to { transform: rotate(360deg); } }

/* Success */
.gv-success-header { margin-bottom: 28px; }
.gv-checkmark {
    width: 64px;
    height: 64px;
    background: var(--gv-green);
    color: #fff;
    border-radius: 50%;
    font-size: 2rem;
    line-height: 64px;
    margin: 0 auto 16px;
}
.gv-success-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    margin: 0 0 8px;
    color: var(--gv-green-dark);
}
.gv-success-header p {
    color: var(--gv-muted);
    margin: 0 0 4px;
}

/* Voucher preview */
.gv-voucher-preview-wrap {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0,0,0,0.15);
    margin: 0 auto 24px;
    max-width: 560px;
    border: 2px solid var(--gv-border);
}
.gv-voucher-preview {
    display: block;
    width: 100%;
    height: auto;
}

/* Error state */
.gv-error-icon {
    width: 64px;
    height: 64px;
    background: #e05c5c;
    color: #fff;
    border-radius: 50%;
    font-size: 2rem;
    line-height: 64px;
    margin: 0 auto 16px;
}

.gv-intro {
    text-align: center;
    margin-bottom: 1em;
}
/* ── Mode switcher ───────────────────────────────────────────── */
.gv-mode-switcher {
    display: flex;
    gap: 0;
    margin: 20px 0 24px;
    border-radius: 10px;
    overflow: hidden;
    border: 2px solid #d4e8d4;
}
.gv-mode-btn {
    flex: 1;
    padding: 12px 16px;
    border: none;
    background: #f5faf5;
    color: #555;
    font-size: .95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all .2s;
}
.gv-mode-btn:hover { background: #eaf3ea; }
.gv-mode-btn.gv-mode-active {
    background: #4a9e6f;
    color: #fff;
}

/* ── Theme picker ────────────────────────────────────────────── */
.gv-theme-picker {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.gv-theme-opt {
    cursor: pointer;
    padding: 7px 14px;
    border: 2px solid #ddd;
    border-radius: 20px;
    font-size: .9rem;
    transition: all .2s;
    user-select: none;
}
.gv-theme-opt input { display: none; }
.gv-theme-opt:hover { border-color: #4a9e6f; background: #f5fdf5; }
.gv-theme-opt.gv-theme-active { border-color: #4a9e6f; background: #eaf5ea; font-weight: 700; }

/* ── Pre-fill notice ─────────────────────────────────────────── */
.gv-prefill-notice {
    background: #e8f0fd;
    border-left: 4px solid #4a69e0;
    padding: 12px 16px;
    border-radius: 6px;
    margin-bottom: 20px;
    font-size: .93rem;
}
.gv-prefill-notice p { margin: 0; }

/* ── Request form success msg ────────────────────────────────── */
.gv-success-msg {
    background: #eaf5ea;
    border: 1px solid #a8d5a8;
    border-radius: 8px;
    padding: 14px 18px;
    margin-bottom: 16px;
    color: #2d6a2d;
    font-size: .95rem;
}