/* ============================================================
   WAITLIST — Styles
   ============================================================ */

.waitlist-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6rem 2rem 4rem;
}

/* ============================================================
   WAITLIST CARD — Glassmorphism
   ============================================================ */
.waitlist-card {
    background: var(--color-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    padding: 2.5rem;
    width: 100%;
    max-width: 560px;
}

.waitlist-card__header {
    text-align: center;
    margin-bottom: 2rem;
}

.waitlist-card__icon {
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.waitlist-card__title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

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

/* ============================================================
   WAITLIST FORM
   ============================================================ */
.waitlist-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.waitlist-form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 480px) {
    .waitlist-form__row {
        grid-template-columns: 1fr;
    }
}

.waitlist-form__group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.waitlist-form__label {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-family: var(--font-mono);
}

.waitlist-form__input,
.waitlist-form__select,
.waitlist-form__textarea {
    background: var(--color-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-input);
    padding: 0.7rem 0.85rem;
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    outline: none;
    appearance: none;
    -webkit-appearance: none;
    width: 100%;
}

.waitlist-form__input:focus,
.waitlist-form__select:focus,
.waitlist-form__textarea:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.15);
}

.waitlist-form__input::placeholder,
.waitlist-form__textarea::placeholder {
    color: var(--color-text-muted);
    opacity: 0.5;
}

.waitlist-form__textarea {
    resize: vertical;
    min-height: 80px;
}

.waitlist-form__select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B8CAE' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    padding-right: 2rem;
}

.waitlist-form__hint {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    font-family: var(--font-mono);
}

/* ============================================================
   ERROR MESSAGES
   ============================================================ */
.waitlist-form__error {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8rem;
    color: var(--color-warning);
}

.waitlist-form__error svg {
    flex-shrink: 0;
}

/* ============================================================
   SUBMIT BUTTON
   ============================================================ */
.waitlist-form__submit {
    padding: 0.75rem 2rem;
    background: var(--color-accent);
    color: var(--color-primary);
    border: none;
    border-radius: var(--radius-button);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-top: 0.5rem;
    position: relative;
}

.waitlist-form__submit:hover {
    box-shadow: var(--glow-accent-strong);
    transform: translateY(-1px);
}

.waitlist-form__submit-text {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* ============================================================
   HTMX LOADING STATE
   ============================================================ */
.waitlist-form__spinner {
    display: none;
    align-items: center;
    gap: 0.5rem;
}

.htmx-request .waitlist-form__submit-text {
    display: none;
}

.htmx-request .waitlist-form__spinner {
    display: inline-flex;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.spin {
    animation: spin 1s linear infinite;
}

/* ============================================================
   CONFIRMATION
   ============================================================ */
.waitlist-confirm {
    text-align: center;
    padding: 2rem 0;
}

.waitlist-confirm__icon {
    color: var(--color-success);
    margin-bottom: 1.5rem;
}

.waitlist-confirm__title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.waitlist-confirm__text {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-bottom: 2rem;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

.waitlist-confirm__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-accent);
    font-weight: 500;
    transition: color 0.2s ease;
}

.waitlist-confirm__link:hover {
    color: var(--color-text);
}