:root {
    --payments-bg: #f5f7ff;
    --payments-panel: #ffffff;
    --payments-border: rgba(79, 70, 229, 0.14);
    --payments-text: #111827;
    --payments-muted: #5b6472;
}

body {
    background: linear-gradient(135deg, #f8faff 0%, #f3f6ff 45%, #fdfcff 100%);
    color: var(--payments-text);
}

.payments-page {
    padding: 7rem 1.25rem 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.payments-hero {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 2rem;
    align-items: center;
    padding: 2rem 0 3rem;
}

.payments-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #4f46e5;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    margin-bottom: 1rem;
    font-weight: 700;
}

.payments-eyebrow-dot {
    width: 0.7rem;
    height: 0.7rem;
    border-radius: 50%;
    background: linear-gradient(135deg, #4f46e5, #8b5cf6);
    box-shadow: 0 0 18px rgba(79, 70, 229, 0.25);
}

.payments-hero h1 {
    font-size: clamp(2rem, 3.7vw, 3rem);
    line-height: 1.1;
    margin-bottom: 1rem;
    font-family: 'Sora', sans-serif;
}

.payments-hero p {
    color: var(--payments-muted);
    font-size: 1.02rem;
    line-height: 1.8;
    max-width: 620px;
}

.payments-highlights {
    display: grid;
    gap: 0.7rem;
    margin-top: 1.2rem;
}

.payments-highlights div {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    border: 1px solid rgba(79, 70, 229, 0.12);
    background: rgba(255,255,255,0.8);
    padding: 0.8rem 0.95rem;
    border-radius: 999px;
    color: #374151;
    width: fit-content;
}

.payments-highlights i {
    color: #4f46e5;
}

.payments-form-card {
    background: var(--payments-panel);
    border: 1px solid var(--payments-border);
    border-radius: 1.4rem;
    padding: 1.4rem;
    box-shadow: 0 18px 45px rgba(17, 24, 39, 0.08);
}

.plan-summary {
    margin-bottom: 1rem;
    padding: 0.9rem 1rem;
    border-radius: 0.95rem;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.1), rgba(139, 92, 246, 0.12));
    border: 1px solid rgba(79, 70, 229, 0.16);
}

.plan-summary-label {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: #4f46e5;
    margin-bottom: 0.3rem;
    font-weight: 700;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    margin-bottom: 1rem;
}

.form-group label {
    font-weight: 600;
    color: #1f2937;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.9rem 1rem;
    border-radius: 0.85rem;
    border: 1px solid rgba(79, 70, 229, 0.16);
    background: #fcfdff;
    color: var(--payments-text);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #8a92a3;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #4f46e5;
    box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.12);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 1.2rem;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 700;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border: none;
    cursor: pointer;
    width: 100%;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: linear-gradient(135deg, #4f46e5, #8b5cf6);
    color: white;
    box-shadow: 0 10px 25px rgba(79, 70, 229, 0.2);
}

.form-message {
    margin-top: 0.85rem;
    min-height: 1.2rem;
    color: #4b5563;
    font-size: 0.95rem;
}

.form-message.success {
    color: #0f9d67;
}

.form-message.error {
    color: #dc2626;
}

.payments-footer {
    padding: 2rem 1.25rem 3rem;
    text-align: center;
    color: var(--payments-muted);
}

@media (max-width: 900px) {
    .payments-hero {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .payments-page {
        padding-top: 5.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }
}