.hero {
        position: relative;
        background: linear-gradient(135deg, #0d1117 0%, #121b2e 50%, #0d1117 100%);
        padding: 80px 60px 56px;
        overflow: hidden;
        text-align: center;
    }

    .hero-bg {
        position: absolute;
        inset: 0;
        background: radial-gradient(ellipse at 60% 0%, rgba(230, 168, 23, 0.08) 0%, transparent 60%);
        pointer-events: none;
    }

    .hero-bg::after {
        content: '';
        position: absolute;
        inset: 0;
        background-image: repeating-linear-gradient(90deg, transparent, transparent 79px,
                rgba(255, 255, 255, 0.015) 79px, rgba(255, 255, 255, 0.015) 80px);
    }

    .hero-content {
        position: relative;
        z-index: 2;
        max-width: 680px;
        margin: 0 auto;
    }

    .hero-eyebrow {
        display: inline-block;
        font-size: 0.62rem;
        letter-spacing: 0.3em;
        text-transform: uppercase;
        color: var(--gold);
        margin-bottom: 18px;
    }

    .hero-title {
        font-family: var(--serif);
        font-size: clamp(2.4rem, 5vw, 4rem);
        font-weight: 400;
        line-height: 1.1;
        color: var(--fg);
        margin-bottom: 16px;
    }

    .hero-title em {
        font-style: italic;
        color: var(--gold);
    }

    .hero-sub {
        font-size: 0.95rem;
        color: var(--fg2);
        font-weight: 300;
        line-height: 1.8;
    }

    /* ── MAIN WRAPPER ── */
    .page-main {
        background: var(--bg);
        padding: 72px 60px 100px;
    }

    .page-container {
        max-width: 900px;
        margin: 0 auto;
    }

    /* ── SECTION BLOCK ── */
    .form-section {
        background: var(--bg2);
        border: 1px solid var(--border);
        border-top: 3px solid var(--gold);
        padding: 44px 48px;
        margin-bottom: 28px;
    }

    .section-eyebrow {
        display: flex;
        align-items: center;
        gap: 14px;
        font-size: 0.62rem;
        letter-spacing: 0.3em;
        text-transform: uppercase;
        color: var(--gold);
        margin-bottom: 6px;
    }

    .section-eyebrow::before {
        content: '';
        width: 32px;
        height: 1px;
        background: var(--gold);
        display: block;
    }

    .section-title {
        font-family: var(--serif);
        font-size: clamp(1.5rem, 2.5vw, 2rem);
        font-weight: 400;
        color: var(--fg);
        line-height: 1.15;
        margin-bottom: 8px;
    }

    .section-title em {
        font-style: italic;
        color: var(--gold);
    }

    .section-divider {
        width: 48px;
        height: 2px;
        background: var(--gold);
        margin: 18px 0 36px;
    }

    /* centered heading variant */
    .section-center {
        text-align: center;
    }

    .section-center .section-eyebrow {
        justify-content: center;
    }

    .section-center .section-eyebrow::before {
        display: none;
    }

    .section-center .section-eyebrow::after {
        content: '';
        width: 32px;
        height: 1px;
        background: var(--gold);
        display: block;
    }

    .section-center .section-divider {
        margin: 18px auto 36px;
    }

    /* ── FORM ROWS & FIELDS ── */
    .form-grid {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }

    .form-row {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }

    .form-row-3 {
        display: grid;
        grid-template-columns: 1fr 1fr 1fr;
        gap: 20px;
    }

    .form-row-full {
        grid-column: 1 / -1;
    }

    .field {
        display: flex;
        flex-direction: column;
        gap: 8px;
    }

    .field label {
        font-size: 0.68rem;
        letter-spacing: 0.12em;
        text-transform: uppercase;
        color: var(--fg2);
        font-weight: 500;
    }

    .field label span {
        color: var(--gold);
        margin-left: 2px;
    }

    .field input,
    .field select,
    .field textarea {
        background: var(--bg);
        border: 1px solid var(--border);
        color: var(--fg);
        font-family: var(--sans);
        font-size: 0.9rem;
        font-weight: 300;
        padding: 13px 16px;
        outline: none;
        transition: border-color 0.3s, background 0.3s;
        width: 100%;
        appearance: none;
        -webkit-appearance: none;
        border-radius: var(--btn-radius);
    }

    .field select {
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23a09888' stroke-width='1.5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19.5 8.25l-7.5 7.5-7.5-7.5'/%3E%3C/svg%3E");
        background-repeat: no-repeat;
        background-position: right 14px center;
        background-size: 16px;
        padding-right: 40px;
        cursor: pointer;
    }

    .field select option {
        background: #1a2030;
        color: var(--fg);
    }

    .field input::placeholder,
    .field textarea::placeholder {
        color: rgba(160, 152, 136, 0.35);
    }

    .field input:focus,
    .field select:focus,
    .field textarea:focus {
        border-color: rgba(230, 168, 23, 0.5);
        background: rgba(230, 168, 23, 0.03);
    }

    .field textarea {
        resize: vertical;
        min-height: 130px;
        line-height: 1.7;
    }

    .field.error input,
    .field.error select,
    .field.error textarea {
        border-color: rgba(220, 80, 80, 0.6);
    }

    /* ── SERVICES DROPDOWN WITH CHECKBOXES ── */
    .services-wrapper {
        position: relative;
    }

    .services-trigger {
        background: var(--bg);
        border: 1px solid var(--border);
        color: var(--fg);
        font-family: var(--sans);
        font-size: 0.9rem;
        font-weight: 300;
        padding: 13px 40px 13px 16px;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: space-between;
        transition: border-color 0.3s;
        user-select: none;
    }

    .services-trigger:hover,
    .services-trigger.open {
        border-color: rgba(230, 168, 23, 0.5);
        background: rgba(230, 168, 23, 0.03);
    }

    .services-trigger-text {
        color: rgba(160, 152, 136, 0.55);
        font-size: 0.9rem;
    }

    .services-trigger-text.has-value {
        color: var(--fg);
    }

    .services-chevron {
        width: 16px;
        height: 16px;
        flex-shrink: 0;
        transition: transform 0.3s;
        color: var(--fg2);
    }

    .services-chevron.open {
        transform: rotate(180deg);
    }

    .services-dropdown {
        position: absolute;
        top: calc(100% + 2px);
        left: 0;
        right: 0;
        background: #1a2030;
        border: 1px solid rgba(230, 168, 23, 0.25);
        z-index: 100;
        display: none;
    }

    .services-dropdown.open {
        display: block;
    }

    .service-option {
        display: flex;
        align-items: center;
        gap: 14px;
        padding: 13px 18px;
        cursor: pointer;
        border-bottom: 1px solid var(--border);
        transition: background 0.2s;
    }

    .service-option:last-child {
        border-bottom: none;
    }

    .service-option:hover {
        background: rgba(230, 168, 23, 0.05);
    }

    .service-option input[type="checkbox"] {
        position: absolute;
        opacity: 0;
        width: 0;
        height: 0;
    }

    .service-checkmark {
        width: 16px;
        height: 16px;
        min-width: 16px;
        border: 1px solid var(--border);
        background: var(--bg);
        display: flex;
        align-items: center;
        justify-content: center;
        transition: border-color 0.3s, background 0.3s;
        flex-shrink: 0;
    }

    .service-option input:checked+.service-checkmark {
        background: var(--gold);
        border-color: var(--gold);
    }

    .service-option input:checked+.service-checkmark::after {
        content: '';
        display: block;
        width: 4px;
        height: 8px;
        border: 2px solid #0d1117;
        border-top: none;
        border-left: none;
        transform: rotate(45deg) translate(-1px, -1px);
    }

    .service-option-label {
        font-size: 0.85rem;
        color: var(--fg2);
        transition: color 0.2s;
    }

    .service-option:hover .service-option-label,
    .service-option input:checked~.service-option-label {
        color: var(--fg);
    }

    /* ── RADIO BUTTONS ── */
    .radio-group {
        display: flex;
        gap: 16px;
    }

    .radio-label {
        display: flex;
        align-items: center;
        gap: 10px;
        cursor: pointer;
        font-size: 0.85rem;
        color: var(--fg2);
        padding: 12px 20px;
        border: 1px solid var(--border);
        background: var(--bg);
        flex: 1;
        transition: border-color 0.3s, background 0.3s, color 0.3s;
    }

    .radio-label:hover {
        border-color: rgba(230, 168, 23, 0.3);
        color: var(--fg);
    }

    .radio-label input[type="radio"] {
        position: absolute;
        opacity: 0;
        width: 0;
        height: 0;
    }

    .radio-mark {
        width: 16px;
        height: 16px;
        min-width: 16px;
        border: 1px solid var(--border);
        border-radius: 50%;
        background: var(--bg2);
        display: flex;
        align-items: center;
        justify-content: center;
        transition: border-color 0.3s;
        flex-shrink: 0;
    }

    .radio-label:has(input:checked) {
        border-color: rgba(230, 168, 23, 0.5);
        background: rgba(230, 168, 23, 0.03);
        color: var(--fg);
    }

    .radio-label:has(input:checked) .radio-mark {
        border-color: var(--gold);
    }

    .radio-label:has(input:checked) .radio-mark::after {
        content: '';
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: var(--gold);
    }

    /* ── BUDGET INPUT ── */
    .budget-wrapper {
        position: relative;
    }

    .budget-prefix {
        position: absolute;
        left: 16px;
        top: 50%;
        transform: translateY(-50%);
        color: var(--gold);
        font-size: 0.9rem;
        font-weight: 500;
        pointer-events: none;
    }

    .budget-wrapper input {
        padding-left: 34px;
    }

    /* ── SUBMIT ── */
    .submit-row {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 24px;
        flex-wrap: wrap;
        margin-top: 8px;
    }

    .submit-note {
        font-size: 0.75rem;
        color: var(--fg2);
        line-height: 1.6;
    }

    .submit-note strong {
        color: var(--fg);
    }

    .submit-btn {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 20px;
        padding: 16px 36px;
        background: var(--gold);
        color: #0d1117;
        font-family: var(--sans);
        font-size: 0.72rem;
        font-weight: 700;
        letter-spacing: 0.22em;
        text-transform: uppercase;
        border: none;
        cursor: pointer;
        min-width: 260px;
        transition: background 0.3s;
    }

    .submit-btn:hover {
        background: var(--gold2);
    }

    .submit-arrow {
        font-size: 1.2rem;
        font-weight: 400;
        transition: transform 0.3s;
    }

    .submit-btn:hover .submit-arrow {
        transform: translateX(4px);
    }

    /* ── SUCCESS ── */
    .form-success {
        display: none;
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 72px 40px;
        background: rgba(230, 168, 23, 0.05);
        border: 1px solid rgba(230, 168, 23, 0.2);
        margin-top: 28px;
    }

    .success-icon {
        width: 60px;
        height: 60px;
        background: var(--gold);
        color: #0d1117;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.5rem;
        font-weight: 700;
        margin-bottom: 22px;
    }

    .form-success h4 {
        font-family: var(--serif);
        font-size: 1.7rem;
        color: var(--fg);
        margin-bottom: 12px;
    }

    .form-success p {
        font-size: 0.9rem;
        color: var(--fg2);
        line-height: 1.8;
        max-width: 440px;
    }

    /* ── RESPONSIVE ── */
    @media (max-width: 768px) {
        .hero {
            padding: 60px 24px 40px;
        }

        .page-main {
            padding: 48px 24px 72px;
        }

        .form-section {
            padding: 32px 24px;
        }

        .form-row,
        .form-row-3 {
            grid-template-columns: 1fr;
        }

        .radio-group {
            flex-direction: column;
        }

        .submit-row {
            flex-direction: column;
            align-items: stretch;
        }

        .submit-btn {
            min-width: 100%;
        }
    }