@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Plus+Jakarta+Sans:wght@500;600;700&display=swap');
:root {
    --accent-primary: #FF5B00;
    --accent-secondary: #E65200;
    --border-light: rgba(0, 0, 0, 0.08);
    --text-primary: #1A1A1A;
    --text-sec: #4A5568;
    --font-heading: 'Plus Jakarta Sans', sans-serif;
    --font-body: 'Inter', sans-serif;
    --transition-base: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.sleek-form-card {
    background: #FFFFFF;
    border: 1px solid var(--border-light);
    border-radius: 24px;
    padding: 2.5rem;
    position: relative;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
    text-align: left;
}
.form-header {
    margin-bottom: 2rem;
}
.form-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--text-primary);
}
.form-header p {
    color: var(--text-sec);
    font-size: 0.9rem;
    margin: 0;
    font-family: var(--font-body);
}
.lead-form .input-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.input-group {
    margin-bottom: 1.25rem;
    display: flex;
    flex-direction: column;
}
.input-group label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-sec);
    margin-bottom: 0.4rem;
    font-family: var(--font-heading);
}
.lead-form input,
.lead-form select,
.lead-form textarea {
    width: 100%;
    background: rgba(248, 250, 252, 1);
    border: 1px solid #E2E8F0;
    border-radius: 12px;
    padding: 0.85rem 1rem;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition-base);
}
.lead-form input:focus,
.lead-form select:focus,
.lead-form textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    background: #FFFFFF;
    box-shadow: 0 0 0 3px rgba(255, 91, 0, 0.1);
}
.lead-form input::placeholder,
.lead-form textarea::placeholder {
    color: #94A3B8;
}
.select-wrapper {
    position: relative;
}
.select-wrapper select {
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
}
.select-wrapper i {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--accent-primary);
    pointer-events: none;
}
.btn-submit {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    margin-top: 1rem;
    height: 50px;
    background: var(--accent-primary);
    color: #fff;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(255, 91, 0, 0.25);
    font-weight: 700;
    border: none;
    cursor: pointer;
    font-family: var(--font-heading);
    font-size: 1rem;
    transition: var(--transition-base);
}
.btn-submit:hover {
    background: var(--accent-secondary);
    transform: translateY(-2px);
    box-shadow: 0 12px 25px rgba(255, 91, 0, 0.35);
}
.form-feedback {
    margin-top: 1rem;
    font-size: 0.85rem;
    text-align: center;
    display: none;
    padding: 0.75rem;
    border-radius: 8px;
    font-family: var(--font-body);
}
.form-feedback.success {
    display: block;
    background: rgba(46, 204, 113, 0.1);
    color: #4ade80;
    border: 1px solid rgba(46, 204, 113, 0.2);
}
.form-feedback.error {
    display: block;
    background: rgba(239, 68, 68, 0.1);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.2);
}
.loader-spinner {
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}
@media (max-width: 479px) {
    .lead-form .input-row {
        grid-template-columns: 1fr;
    }
}