.contact-section {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    padding-block: clamp(1.25rem, 2.4vw, 2rem);
    background:
        radial-gradient(ellipse at 18% 100%, rgb(40 159 215 / 12%), transparent 34rem),
        linear-gradient(135deg, #f2f9fd 0%, #e8f5fb 100%);
}

.page-contact .whatsapp-float {
    display: none;
}

.contact-section::before,
.contact-section::after {
    position: absolute;
    z-index: -1;
    pointer-events: none;
    content: "";
}

.contact-section::before {
    inset: 0 0 0 auto;
    width: min(51%, 53rem);
    background: url("../images/categories/solar-water-systems.jpg") center 36% / cover no-repeat;
    filter: saturate(1.14) contrast(1.06);
    opacity: 0.32;
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 40%);
    mask-image: linear-gradient(90deg, transparent 0%, #000 40%);
}

.contact-section::after {
    right: -7rem;
    bottom: -17rem;
    left: -7rem;
    height: 27rem;
    border: 1px solid rgb(22 135 201 / 10%);
    border-radius: 50%;
    box-shadow:
        0 -1.25rem 0 -1.15rem rgb(22 135 201 / 12%),
        0 -2.75rem 0 -2.65rem rgb(22 135 201 / 10%);
    transform: rotate(-5deg);
}

.contact-page__layout {
    display: grid;
    grid-template-columns: minmax(0, 0.94fr) minmax(30rem, 1.06fr);
    align-items: center;
    gap: clamp(2rem, 5vw, 5rem);
}

.contact-page__intro {
    min-width: 0;
}

.contact-page__eyebrow {
    margin: 0 0 0.65rem;
    color: var(--color-water-text);
    font-size: 0.76rem;
    font-weight: var(--weight-bold);
    letter-spacing: 0.19em;
    line-height: 1.4;
    text-transform: uppercase;
}

.contact-page__title {
    max-width: 38rem;
    margin: 0;
    color: var(--color-primary);
    font-size: clamp(2.35rem, 4.2vw, 3.65rem);
    font-weight: var(--weight-bold);
    letter-spacing: -0.045em;
    line-height: 1.06;
}

.contact-page__description {
    max-width: 38rem;
    margin: 1rem 0 1.65rem;
    color: #536b7e;
    font-size: 1rem;
    line-height: 1.7;
}

.contact-page__cards {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem;
}

.contact-card {
    display: flex;
    min-width: 0;
    min-height: 6.7rem;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem;
    border: 1px solid rgb(190 216 231 / 76%);
    border-radius: 0.9rem;
    color: inherit;
    background: rgb(255 255 255 / 94%);
    box-shadow: 0 8px 25px rgb(11 31 51 / 6%);
    text-decoration: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

a.contact-card:hover {
    transform: translateY(-2px);
    border-color: rgb(22 135 201 / 42%);
    box-shadow: 0 12px 28px rgb(11 31 51 / 10%);
}

a.contact-card:focus-visible {
    outline: none;
    box-shadow: var(--shadow-focus), 0 8px 25px rgb(11 31 51 / 6%);
}

.contact-card__icon {
    display: grid;
    width: 2.4rem;
    height: 2.4rem;
    flex: 0 0 2.4rem;
    place-items: center;
    border-radius: 50%;
    color: #fff;
    background: var(--color-water);
}

.contact-card__icon svg {
    width: 1.15rem;
    height: 1.15rem;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
}

.contact-card__icon--whatsapp {
    background: #16a765;
}

.contact-card__icon--email {
    background: #5268d8;
}

.contact-card__icon--location {
    background: #ed5263;
}

.contact-card__copy {
    display: grid;
    min-width: 0;
    gap: 0.18rem;
}

.contact-card__title {
    color: var(--color-primary);
    font-size: 0.88rem;
    font-weight: var(--weight-bold);
    line-height: 1.35;
}

.contact-card__value {
    overflow-wrap: anywhere;
    color: #4c6173;
    font-size: 0.78rem;
    line-height: 1.45;
}

.contact-card__note {
    color: #778a99;
    font-size: 0.68rem;
    line-height: 1.4;
}

.contact-form-card {
    min-width: 0;
    padding: clamp(1.25rem, 2vw, 1.65rem);
    border: 1px solid rgb(214 228 237 / 92%);
    border-radius: 1.25rem;
    background: rgb(255 255 255 / 97%);
    box-shadow: 0 22px 56px rgb(11 31 51 / 12%), 0 2px 7px rgb(11 31 51 / 4%);
}

.contact-form-card__heading {
    margin-bottom: 1.1rem;
}

.contact-form-card__heading .contact-page__eyebrow {
    margin-bottom: 0.38rem;
    font-size: 0.68rem;
}

.contact-form-card__heading h2 {
    margin: 0;
    color: var(--color-primary);
    font-size: clamp(1.7rem, 2.5vw, 2.1rem);
    letter-spacing: -0.035em;
    line-height: 1.15;
}

.contact-form-card__heading > p:last-child {
    margin: 0.45rem 0 0;
    color: var(--color-muted);
    font-size: 0.85rem;
}

.contact-form__fields {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem 0.9rem;
}

.contact-form__field {
    display: grid;
    min-width: 0;
    align-content: start;
    gap: 0.3rem;
}

.contact-form__field label {
    color: var(--color-primary);
    font-size: 0.78rem;
    font-weight: var(--weight-semibold);
}

.contact-form__field label span {
    color: var(--color-danger);
}

.contact-form__field .form-control {
    min-height: 2.65rem;
    padding: 0.55rem 0.8rem;
    border-color: #d3e0e9;
    border-radius: 0.55rem;
    font-size: 0.8rem;
}

.contact-form__field .form-control::placeholder {
    color: #98a8b5;
}

.contact-form__field textarea.form-control {
    min-height: 5.25rem;
}

.contact-form__field--message {
    grid-column: 1 / -1;
}

.contact-form__submit {
    width: 100%;
    min-height: 3rem;
    margin-top: 0.85rem;
    border-radius: 0.6rem;
    background: linear-gradient(110deg, #087fe2 0%, #169ce7 100%);
    box-shadow: 0 7px 16px rgb(18 111 166 / 19%);
}

.contact-form__submit:hover {
    background: linear-gradient(110deg, #086fc5 0%, #1187cc 100%);
    box-shadow: 0 9px 20px rgb(18 111 166 / 24%);
    transform: translateY(-1px);
}

.contact-form__submit svg {
    width: 1rem;
    height: 1rem;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
}

.contact-feedback {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin: 0 0 1.2rem;
    padding: 0.9rem 1rem;
    border: 1px solid;
    border-radius: 0.75rem;
    font-size: 0.8rem;
    line-height: 1.55;
}

.contact-feedback strong {
    font-size: 0.84rem;
}

.contact-feedback--success {
    border-color: #b5e6cb;
    color: #246b43;
    background: #eefaf3;
}

.contact-feedback--error {
    border-color: #f1c0c0;
    color: #8e2d2d;
    background: #fff3f3;
}

.contact-feedback__mark {
    display: grid;
    width: 1.45rem;
    height: 1.45rem;
    flex: 0 0 1.45rem;
    place-items: center;
    border-radius: 50%;
    color: white;
    background: #20a567;
    font-weight: var(--weight-bold);
}

.contact-feedback--error .contact-feedback__mark {
    background: #df4545;
}

.contact-trap {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

@media (max-width: 62rem) {
    .contact-page__layout {
        grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
        gap: 1.75rem;
    }

    .contact-page__title {
        font-size: clamp(2.15rem, 4vw, 3rem);
    }

    .contact-page__cards {
        gap: 0.65rem;
    }

    .contact-card {
        min-height: 6.4rem;
        gap: 0.6rem;
        padding: 0.8rem;
    }
}

@media (max-width: 48rem) {
    .contact-section {
        padding-block: 1.75rem 2.5rem;
    }

    .contact-section::before {
        width: 100%;
        opacity: 0.17;
        -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 68%);
        mask-image: linear-gradient(180deg, #000 0%, transparent 68%);
    }

    .contact-section::after {
        bottom: -21rem;
    }

    .contact-page__layout {
        grid-template-columns: minmax(0, 1fr);
        gap: 1.75rem;
    }

    .contact-page__title {
        max-width: 34rem;
        font-size: clamp(2.35rem, 8vw, 3.3rem);
    }

    .contact-page__description {
        margin-bottom: 1.25rem;
    }

    .contact-form-card {
        padding: clamp(1.25rem, 5vw, 1.8rem);
        border-radius: 1rem;
    }
}

@media (max-width: 32rem) {
    .contact-page__cards {
        grid-template-columns: minmax(0, 1fr);
    }
}

@media (max-width: 27rem) {
    .contact-form__fields {
        grid-template-columns: minmax(0, 1fr);
    }

    .contact-card {
        min-height: 0;
    }

    .contact-form__field--message {
        grid-column: auto;
    }
}

@media (prefers-reduced-motion: reduce) {
    .contact-card,
    .contact-form__submit {
        transition: none;
    }
}