.gcf-wrap {
    --gcf-brand: #0f766e;
    --gcf-brand-dark: #0b5c56;
    --gcf-ink: #0f172a;
    --gcf-muted: #64748b;
    --gcf-line: #e2e8f0;
    --gcf-soft: #f8fafc;
    --gcf-card: #ffffff;
    --gcf-danger: #dc2626;
    --gcf-ok: #047857;
    --gcf-radius: 22px;
    --gcf-control: 12px;
    position: relative;
    max-width: 760px;
    margin: 1.5rem auto;
    color: var(--gcf-ink);
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

.gcf-wrap *,
.gcf-wrap *::before,
.gcf-wrap *::after {
    box-sizing: border-box;
}

.gcf-card {
    overflow: hidden;
    background: var(--gcf-card);
    border: 1px solid rgba(15, 118, 110, 0.12);
    border-radius: var(--gcf-radius);
    box-shadow:
        0 1px 2px rgba(15, 23, 42, 0.04),
        0 18px 50px rgba(15, 23, 42, 0.08);
}

.gcf-hero {
    position: relative;
    padding: 1.7rem 1.6rem 1.45rem;
    color: #fff;
    background:
        radial-gradient(1200px 180px at 100% -20%, rgba(255, 255, 255, 0.16), transparent 55%),
        linear-gradient(135deg, #0f766e 0%, #115e59 48%, #0b3d3a 100%);
}

.gcf-kicker {
    display: inline-flex;
    align-items: center;
    margin: 0 0 0.7rem;
    padding: 0.22rem 0.7rem;
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.1);
    color: #ecfdf5;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.gcf-heading {
    margin: 0 0 0.45rem;
    color: #fff;
    font-size: clamp(1.55rem, 3vw, 2rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.03em;
}

.gcf-intro {
    margin: 0;
    max-width: 36rem;
    color: rgba(255, 255, 255, 0.86);
    font-size: 0.98rem;
}

.gcf-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin: 1.05rem 0 0;
    padding: 0;
    list-style: none;
}

.gcf-trust li {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.32rem 0.7rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    font-size: 0.78rem;
    font-weight: 600;
}

.gcf-trust li::before {
    content: "";
    width: 0.4rem;
    height: 0.4rem;
    border-radius: 50%;
    background: #99f6e4;
}

.gcf-body {
    padding: 1.35rem 1.5rem 1.5rem;
    background:
        linear-gradient(#fff, #fff),
        linear-gradient(180deg, #f8fafc, #fff);
}

.gcf-section {
    margin: 0 0 1.15rem;
    padding: 0;
    border: 0;
}

.gcf-section legend {
    display: block;
    width: 100%;
    margin: 0 0 0.75rem;
    padding: 0 0 0.45rem;
    border-bottom: 1px solid var(--gcf-line);
    color: var(--gcf-brand);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.gcf-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.9rem;
}

.gcf-field-wide {
    grid-column: 1 / -1;
}

.gcf-field {
    display: block;
    margin: 0;
}

.gcf-field > span:first-child {
    display: block;
    margin: 0 0 0.4rem;
    color: #334155;
    font-size: 0.86rem;
    font-weight: 600;
}

.gcf-required {
    color: #e11d48;
    font-style: normal;
    font-weight: 800;
}

.gcf-control {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    min-height: 50px;
    padding: 0 0.9rem;
    border: 1px solid #dbe3ea;
    border-radius: var(--gcf-control);
    background: var(--gcf-soft);
    transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.gcf-control-area {
    align-items: flex-start;
    min-height: 0;
    padding-top: 0.8rem;
    padding-bottom: 0.55rem;
}

.gcf-control:hover {
    border-color: #b6c7d1;
    background: #fff;
}

.gcf-control:focus-within {
    background: #fff;
    border-color: var(--gcf-brand);
    box-shadow: 0 0 0 4px rgba(15, 118, 110, 0.14);
}

.gcf-field.is-invalid .gcf-control {
    border-color: var(--gcf-danger);
    background: #fff7f7;
    box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.1);
}

.gcf-icon {
    flex: 0 0 auto;
    width: 18px;
    height: 18px;
    color: var(--gcf-brand);
    opacity: 0.9;
}

.gcf-wrap .gcf-control input,
.gcf-wrap .gcf-control select,
.gcf-wrap .gcf-control textarea {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0.75rem 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    color: var(--gcf-ink) !important;
    font: inherit !important;
    font-size: 0.98rem !important;
    line-height: 1.4 !important;
    outline: none !important;
    appearance: none;
    -webkit-appearance: none;
}

.gcf-wrap .gcf-control textarea {
    min-height: 72px;
    resize: vertical;
}

.gcf-wrap .gcf-control select {
    padding-right: 1.4rem !important;
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%230f766e' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: right center !important;
    background-size: 16px !important;
}

.gcf-wrap .gcf-control input::placeholder,
.gcf-wrap .gcf-control textarea::placeholder {
    color: #94a3b8;
}

.gcf-hp {
    position: absolute !important;
    left: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
    padding: 0 !important;
    margin: -1px !important;
}

.gcf-actions {
    margin-top: 0.35rem;
}

.gcf-captcha {
    display: flex;
    justify-content: center;
    margin: 0 0 0.95rem;
}

.gcf-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    width: 100%;
    min-height: 52px;
    padding: 0.85rem 1.25rem;
    border: 0;
    border-radius: 14px;
    background: linear-gradient(180deg, #149187 0%, var(--gcf-brand) 100%);
    color: #fff;
    font: inherit;
    font-size: 1.02rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    cursor: pointer;
    box-shadow: 0 10px 24px rgba(15, 118, 110, 0.28);
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.gcf-submit:hover,
.gcf-submit:focus {
    background: linear-gradient(180deg, var(--gcf-brand) 0%, var(--gcf-brand-dark) 100%);
    transform: translateY(-1px);
}

.gcf-submit:disabled,
.gcf-submit.is-loading {
    opacity: 0.78;
    cursor: wait;
    transform: none;
    box-shadow: none;
}

.gcf-submit .gcf-icon {
    color: #fff;
}

.gcf-fineprint {
    margin: 0.8rem 0 0;
    color: var(--gcf-muted);
    font-size: 0.82rem;
    text-align: center;
}

.gcf-alert {
    margin-top: 0.95rem;
    border-radius: 12px;
    padding: 0.85rem 1rem;
    font-size: 0.92rem;
    font-weight: 600;
}

.gcf-alert.is-error {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.gcf-alert.is-ok {
    background: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.gcf-success {
    padding: 1.6rem 0.4rem 0.4rem;
    text-align: center;
}

.gcf-success-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    margin-bottom: 0.9rem;
    border-radius: 50%;
    background: #ecfdf5;
    color: var(--gcf-ok);
    box-shadow: 0 0 0 8px rgba(16, 185, 129, 0.08);
}

.gcf-success-icon .gcf-icon {
    width: 28px;
    height: 28px;
}

.gcf-success-title {
    margin: 0 0 0.4rem;
    font-size: 1.35rem;
    letter-spacing: -0.02em;
}

.gcf-success-text {
    margin: 0 auto 1.2rem;
    max-width: 28rem;
    color: var(--gcf-muted);
}

.gcf-again {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0.55rem 1.1rem;
    border: 1px solid var(--gcf-line);
    border-radius: 999px;
    background: #fff;
    color: var(--gcf-brand-dark);
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

.gcf-again:hover {
    border-color: var(--gcf-brand);
    background: #f0fdfa;
}

.gcf-wrap.is-done .gcf-form,
.gcf-wrap.is-done .gcf-alert {
    display: none;
}

.gcf-wrap.is-done .gcf-success {
    display: block;
}

@media (max-width: 700px) {
    .gcf-wrap {
        margin: 0.75rem auto;
    }

    .gcf-hero,
    .gcf-body {
        padding-left: 1.1rem;
        padding-right: 1.1rem;
    }

    .gcf-fields {
        grid-template-columns: 1fr;
    }

    .gcf-heading {
        font-size: 1.45rem;
    }
}