/* ===== Form Pages Styles ===== */

.form-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--space-3xl) var(--space-lg);
    padding-top: calc(var(--space-3xl) + 60px);
    background-color: var(--color-cream);
}

.form-wrapper {
    max-width: 520px;
    margin: 0 auto;
    width: 100%;
}

.form-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.form-header h1 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    color: var(--color-black);
    margin-bottom: var(--space-md);
}

.form-description {
    font-size: 1rem;
    color: var(--color-gray);
    line-height: 1.8;
}

/* ===== Form Styles ===== */
.elegant-form {
    background-color: var(--color-white);
    padding: var(--space-xl);
    border: 1px solid var(--color-light);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

@media (max-width: 600px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-dark);
    margin-bottom: var(--space-xs);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 300;
    color: var(--color-dark);
    background-color: var(--color-cream);
    border: 1px solid var(--color-light);
    border-radius: 0;
    transition: all var(--transition);
    -webkit-appearance: none;
    appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-dark);
    background-color: var(--color-white);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-muted);
}

.form-group select {
    cursor: pointer;
    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='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-sm) center;
    padding-right: var(--space-xl);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
    line-height: 1.6;
}

/* ===== Buttons ===== */
.btn-full {
    width: 100%;
    margin-top: var(--space-md);
    padding: var(--space-md) var(--space-lg);
}

.btn-loading {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
}

/* ===== Success Message ===== */
.success-message {
    text-align: center;
    padding: var(--space-2xl) var(--space-xl);
    background-color: var(--color-white);
    border: 1px solid var(--color-light);
}

.success-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--color-white);
    background-color: var(--color-accent);
    border-radius: 50%;
}

.success-message h3 {
    font-size: 1.5rem;
    color: var(--color-black);
    margin-bottom: var(--space-sm);
}

.success-message p {
    font-size: 1rem;
    color: var(--color-gray);
    margin-bottom: var(--space-lg);
}

/* ===== Form Note ===== */
.form-note {
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-muted);
    margin-top: var(--space-lg);
    line-height: 1.7;
}

.form-note a {
    color: var(--color-dark);
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* ===== Navigation Back Link ===== */
.nav-back {
    font-size: 0.8125rem;
    font-weight: 300;
    color: var(--color-gray);
    transition: color var(--transition);
}

.nav-back:hover {
    color: var(--color-black);
    opacity: 1;
}

/* ===== Minimal Footer ===== */
.footer-minimal {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: transparent;
    padding: var(--space-md) 0;
}

.footer-minimal .footer-content {
    justify-content: center;
    gap: var(--space-lg);
}

.footer-minimal .footer-brand {
    gap: var(--space-xs);
}

.footer-minimal .footer-logo,
.footer-minimal .footer-chinese {
    font-size: 0.75rem;
}

.footer-minimal .footer-contact a {
    font-size: 0.75rem;
}

@media (max-width: 600px) {
    .footer-minimal {
        position: relative;
    }
}

/* ===== Animation ===== */
.elegant-form {
    animation: fadeInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== Form Validation States ===== */
.form-group.error input,
.form-group.error select,
.form-group.error textarea {
    border-color: #c44;
}

.form-group .error-message {
    font-size: 0.75rem;
    color: #c44;
    margin-top: var(--space-xs);
}

/* ===== Loading State ===== */
.elegant-form.loading {
    pointer-events: none;
    opacity: 0.7;
}

.elegant-form.loading .btn-text {
    display: none;
}

.elegant-form.loading .btn-loading {
    display: inline-block !important;
}